0)=[{&(0x7f00000000c0)="e04d3428828f75dc1b5d09c7c04731799ef8cad11b836ec1a7c48becbf120e0c5a915d79ab70ee6f5f008f6f4f92e8a1f5f186d4ec69f4ca9154ed81d559b54383562a5397516e9fdd65471e84fafd54750e25611ac9444105f8e143d3ba0d90d11a3f252d522e85c2bfa14e91ab2e4675a97ba8b208293d3b6bc0f2ef71608819c08b7eafacb802aa8e4a12ce1b7f18aedca3f53d16e87c03722b9aebfeb04e3b064084f8c7ba2fc76e7ec3debf27cbd8877fcf7ee4bd6d0d5ca88fd7db875babb3bd9a771fa0770fed0cd8204f4f0a80a5c1db188ccf7283aa4543865073899194cd040921ab98ad2fab9e993f7a8a46e7906e1730", 0xf6}, {&(0x7f00000001c0)="c042603b4a54c3ff1f47b910797cc06da99dea5d3d2df82ea2ce874de2f1910e9064d4639efea860760c86315272ca500d65c0f87169a7eb8a0703cadba03fa6535c9b50e57c08c4e1050325bdf5d4e4a11d8da51d183d4cf3b1b44236e0709216a93adeba9ae2d2551a2628759a8369de84a0e9962f1b753b2d1841c46996a1064e5c24c0d7853e0bf093133820fae986fdd893b58f760609b814917ec4c00e32fb8ff7864c2c0904c6fcae06fb41db0e7c5852a68282307e1993c0774d404a575edec8e7a20c18ae092aa6b5f78fa13b67ef731b96e8f32e7f4489e6c9", 0xde}, {&(0x7f00000002c0)="ab6f44b5da871fc1d871d172617690633e51eb6eca8a85892ba56d1cb82a046c42cb5675d7f7c0309c3bde509735081d3a9b6c4e5e1c70f49d9bbffb069aa072398ddf9f2b562a9cb7983f6314ffa3dd6d46c9c7475cb8a0185f18e62b4b24763f8f8f2938d8f0c2af74cb311e9b5d70225a104a", 0x74}, {&(0x7f0000000340)="43a30e821d927509fb73c747dc14f88b801c3444b713fccd9bdd6981103339da9c2735a996374147f5ca43b2f7a28aadd3b4d9892f34c89631769eee0c62cd76c4e0dcfc0802b24fd707d23149f813cc315d5066ff1da12656508089f5dac23a2e65e0c6f248003abd514f126036539d70a346e5eefd1000eba6f08af72e17b59457bc32cff332fa622e5760d3a4b0a97fac2ef042e873118186798ac4cd8864c2b71587baef64e9bcfe294f9cbd0691c50e246d274c7f99822f218b7d40", 0xbe}], 0x4, &(0x7f0000000440)=[{0xc0, 0x84, 0x3, "1277f3aa09cf2e8f15bb60721688ad4b59dd2eaaabfbeb77d0240fd598a9e921f3963c51d9f085a42180c37fd87ad014d9ce09b47ec08130c7a47911fd5b9fd15da4650d3af206fdb387ffddff1fa7e6d00575d5429b590869173548218c326f410880b994b0e62358871c60874fadb5c2b51c9e8e14b5d77fb52a6fda1bf2ccc6836a1526af7bc8059af2dde7546c65adf0498644067ee69f874670afb7cf902f3a23d7ad1755558e556075"}, {0xc0, 0x29, 0x4, "8fcb89e40b4e849f174e48cbb0627c6c22a5276af553caddb8f83ac10cf04aabba62933dacb503f7a60c107e00d7f0d68d2abf651b83fbcb72651451d0d11fed84aa59ce9cbb6897d7f861f8092e8a595d8869a6cf172b5ee0f9a1202e0edc9d384e7219fb85e2a98a331d900eb7b6c96dd45d4942858666fbe83a0c6261c7d6631c2b123e39ed8345bd9c6b4ea50174af5cbd0f173caf191b963b3dac03817e2e90a2bcaf8e9a7e725835c5"}, {0xe0, 0x116, 0x1, "2c35ecfffa7838084fdd7134c8453b3fb36785fd8e3d45ecedf58f50c329a2b0d3c6cc4b3e4ddd10be3dd46a528a4b222c68e6e3c734ac89044212c522b22b579b423d4b9539123f6e5db2493f8aff248ca2bda6a802103288cc297f43a512143f171bd18ded36d8132ff33003822472f80619b4c0ca6c0a040317dd17b2f93dca56294ef68d9973db992b05f20a855863843589c4b526b10725bc5e27f13ebd99cc68837ee8ebf037453feeb5459c76c34a26c10f5001f3d2bf861de47d635be4f8f32a11ada854dc401a8b"}, {0xa0, 0x189, 0x1, "a91f67589c714098398ab8870675de27e98f557fb4af76ddaad4e241cbc8a8b231560d51acbda55d1c22a4222bbeb212f31adbc7eb56221658a2c4dfd620ed0f755a28cdf6d8eac6ffbe8ce25512670b4fa06cb511818acd1bc2d1226b1c9cf2421ef830da6706124aff2c878ec9983a215e46dd6bce8cca61a0bdcf6fbad64193f8020d996d98121b85"}, {0xf0, 0x27e6085c62e453ab, 0x2, "56c35a3d8319320e9d5470a1ed39de6ff9081c164fdf5a86196dbbb691490995c4b63a40ad7a0ef9df25c7bd4b88b1805a8060e5ce1562f4e6fe9b692db3b488e70cfc8d4239e3b7cb49994d6ca468e5161f3af040a0031ffbd05cf23e7e79e8b02229185fdc9f003b90ad7f44b3cd444a8a0568fffd5dd5364be25bc80deb03f540dc54a222907f676de85573e9b3081e5646f5d633c33b6ce8d6c10ef445a01ed6a1e2ffcb2f55494ec0caaae3499b48a0659cde08c0c7112d4f703c308ce921eb29ffed41d29ff17eb6b150151b12ce90a20acbdcecb8a65948f5c49c"}, {0xb0, 0x100, 0x3, "e0c38e096aed5e252f5d1659f6968dbccae8f3df91706936d6dfa8d7c6830a1280a8a157a5216168a407f9742e045065715b7a652edfc2a431f9442a497e36c222bbc6f7bff8a40f2c48ef0ed583ebc5a333f165351afed2f10b5aa5ed888bbc0bf7f73124355632f82dfa203ba55d0a71a40221ac7d5fd46b673a9232f65a55c4e967db61f5555b909baa60f46f892a958dd40388196fb9c04fd0e269ec"}], 0x4a0, 0x200008c1}, 0x1)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x4)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000940)=""/29, &(0x7f0000000980)=0x1d)

[  369.695378] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  369.703348] FAULT_INJECTION: forcing a failure.
[  369.703348] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:18 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050200a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:18 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f70fcfe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  369.760337] CPU: 1 PID: 19694 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  369.768908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  369.778296] Call Trace:
[  369.780941]  dump_stack+0x244/0x3ab
[  369.784644]  ? dump_stack_print_info.cold.2+0x52/0x52
[  369.789866]  ? perf_trace_lock_acquire+0x501/0x800
[  369.794849]  should_fail.cold.4+0xa/0x17
[  369.798974]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  369.804288]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  369.809242]  ? kasan_check_read+0x11/0x20
[  369.813405]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  369.818705]  ? unwind_dump+0x190/0x190
[  369.818736]  ? is_bpf_text_address+0xd3/0x170
[  369.818765]  ? fs_reclaim_acquire+0x20/0x20
[  369.827129]  ? lock_downgrade+0x900/0x900
[  369.827155]  ? lock_release+0xa10/0xa10
[  369.827174]  ? perf_trace_sched_process_exec+0x860/0x860
[  369.827206]  ? __might_sleep+0x95/0x190
[  369.849046]  __alloc_pages_nodemask+0x34b/0xdd0
[  369.853735]  ? __x64_sys_bpf+0x303/0x510
12:15:18 executing program 5:
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="d76ed795cdfd2aba24b4b87447477e19684507d0c9cb89ac3b76ec0ca7b461598b9f031548e466da41d74506a95c92d6822446b5497c52746efbbb7563ddb7f76839ba3d600fc0a6a89553656024e8b4f0f811d772ea2fd51436ff26bc820e4ebd83270f9d0c370c8e2a7506c58bbbf5e85506d50fddb81350ae92535b7f7a75845d3827973f891e752b0279f71876af23023b163489bb8737a455", 0x9b)
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  369.857816]  ? do_syscall_64+0x1b9/0x820
[  369.861899]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  369.867304]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  369.872452]  ? trace_hardirqs_on+0xbd/0x310
[  369.872479]  ? kasan_unpoison_shadow+0x35/0x50
[  369.872501]  ? kasan_kmalloc+0xc7/0xe0
[  369.881399]  ? kasan_unpoison_shadow+0x35/0x50
[  369.881430]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  369.881455]  alloc_pages_current+0x173/0x350
[  369.881483]  __vmalloc_node_range+0x498/0x750
[  369.881518]  __vmalloc+0x45/0x50
12:15:18 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x6, 0x8, 0x6, 0x4, 0x16, 0x1})

[  369.907798]  ? pcpu_mem_zalloc+0x8f/0xe0
[  369.911886]  pcpu_mem_zalloc+0x8f/0xe0
[  369.915813]  pcpu_create_chunk+0x1ca/0xad0
[  369.920172]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  369.927137]  ? trace_hardirqs_on+0xbd/0x310
[  369.931485]  ? kasan_check_read+0x11/0x20
[  369.935664]  ? pcpu_alloc+0x943/0x15d0
[  369.939586]  ? trace_hardirqs_off_caller+0x300/0x300
[  369.944718]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  369.947254] Unknown ioctl 1075864599
[  369.949764]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
12:15:19 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800)

[  369.949801]  pcpu_alloc+0x12fa/0x15d0
[  369.949835]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  369.949852]  ? fs_reclaim_acquire+0x20/0x20
[  369.949878]  ? lock_downgrade+0x900/0x900
[  369.975655]  ? trace_hardirqs_on+0xbd/0x310
[  369.980015]  ? __kmalloc_node+0x3c/0x70
[  369.984030]  ? kasan_unpoison_shadow+0x35/0x50
[  369.988648]  ? kasan_kmalloc+0xc7/0xe0
[  369.992576]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  369.997881]  ? kasan_unpoison_shadow+0x35/0x50
[  370.002508]  ? perf_trace_sched_process_exec+0x860/0x860
[  370.008008]  __alloc_percpu_gfp+0x27/0x30
[  370.012192]  array_map_alloc+0x46c/0x5f0
[  370.016292]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  370.021647]  map_create+0x3bd/0x1100
[  370.025413]  ? bpf_map_new_fd+0x70/0x70
[  370.029434]  ? __might_fault+0x12b/0x1e0
[  370.033525]  ? lock_downgrade+0x900/0x900
[  370.037716]  ? lock_release+0xa10/0xa10
[  370.041716]  ? perf_trace_sched_process_exec+0x860/0x860
[  370.047197]  ? usercopy_warn+0x110/0x110
[  370.052100]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.057679]  __x64_sys_bpf+0x303/0x510
[  370.061602]  ? bpf_prog_get+0x20/0x20
[  370.065470]  do_syscall_64+0x1b9/0x820
[  370.069404]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  370.074807]  ? syscall_return_slowpath+0x5e0/0x5e0
[  370.079773]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  370.084626]  ? trace_hardirqs_on_caller+0x310/0x310
[  370.089658]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  370.094683]  ? prepare_exit_to_usermode+0x291/0x3b0
[  370.099725]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  370.104584]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  370.109785] RIP: 0033:0x457519
[  370.112984] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  370.131883] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  370.139597] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  370.146872] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  370.154222] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  370.161494] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  370.168761] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  370.178909] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  370.185694] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2c6)

12:15:19 executing program 5:
sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'gre0\x00', @ifru_mtu=0x8}})

12:15:19 executing program 3 (fault-call:1 fault-nth:24):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:19 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7013fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:19 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60056000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  370.361066] FAULT_INJECTION: forcing a failure.
[  370.361066] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  370.377542] CPU: 0 PID: 19730 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  370.386093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.386106] Call Trace:
[  370.398214]  dump_stack+0x244/0x3ab
[  370.401882]  ? dump_stack_print_info.cold.2+0x52/0x52
[  370.407096]  ? perf_trace_lock_acquire+0x501/0x800
[  370.412036]  should_fail.cold.4+0xa/0x17
[  370.416112]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  370.421239]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  370.426178]  ? kasan_check_read+0x11/0x20
[  370.430324]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  370.435604]  ? unwind_dump+0x190/0x190
[  370.439500]  ? is_bpf_text_address+0xd3/0x170
[  370.444143]  ? fs_reclaim_acquire+0x20/0x20
[  370.448562]  ? lock_downgrade+0x900/0x900
[  370.452708]  ? lock_release+0xa10/0xa10
[  370.456680]  ? perf_trace_sched_process_exec+0x860/0x860
[  370.462143]  ? __might_sleep+0x95/0x190
[  370.466120]  __alloc_pages_nodemask+0x34b/0xdd0
[  370.470783]  ? __x64_sys_bpf+0x303/0x510
[  370.474944]  ? do_syscall_64+0x1b9/0x820
[  370.480553]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  370.485921]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  370.490948]  ? trace_hardirqs_on+0xbd/0x310
[  370.495273]  ? kasan_unpoison_shadow+0x35/0x50
[  370.499868]  ? kasan_kmalloc+0xc7/0xe0
[  370.503769]  ? kasan_unpoison_shadow+0x35/0x50
[  370.508351]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  370.513906]  alloc_pages_current+0x173/0x350
[  370.518321]  __vmalloc_node_range+0x498/0x750
[  370.522832]  __vmalloc+0x45/0x50
[  370.526301]  ? pcpu_mem_zalloc+0x8f/0xe0
[  370.530369]  pcpu_mem_zalloc+0x8f/0xe0
[  370.534272]  pcpu_create_chunk+0x1ca/0xad0
[  370.538518]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  370.545453]  ? trace_hardirqs_on+0xbd/0x310
[  370.549772]  ? kasan_check_read+0x11/0x20
[  370.553933]  ? pcpu_alloc+0x943/0x15d0
[  370.557823]  ? trace_hardirqs_off_caller+0x300/0x300
[  370.562929]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  370.567942]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  370.573070]  pcpu_alloc+0x12fa/0x15d0
[  370.576883]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  370.581636]  ? fs_reclaim_acquire+0x20/0x20
[  370.585970]  ? lock_downgrade+0x900/0x900
[  370.590122]  ? trace_hardirqs_on+0xbd/0x310
[  370.594439]  ? __kmalloc_node+0x3c/0x70
[  370.598409]  ? kasan_unpoison_shadow+0x35/0x50
[  370.602986]  ? kasan_kmalloc+0xc7/0xe0
[  370.606875]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  370.612147]  ? kasan_unpoison_shadow+0x35/0x50
[  370.616728]  ? perf_trace_sched_process_exec+0x860/0x860
[  370.622685]  __alloc_percpu_gfp+0x27/0x30
[  370.626831]  array_map_alloc+0x46c/0x5f0
[  370.630904]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  370.636179]  map_create+0x3bd/0x1100
[  370.639894]  ? bpf_map_new_fd+0x70/0x70
[  370.643870]  ? __might_fault+0x12b/0x1e0
[  370.648269]  ? lock_downgrade+0x900/0x900
[  370.652447]  ? lock_release+0xa10/0xa10
[  370.656416]  ? perf_trace_sched_process_exec+0x860/0x860
[  370.661864]  ? usercopy_warn+0x110/0x110
[  370.665942]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.671487]  __x64_sys_bpf+0x303/0x510
[  370.675378]  ? bpf_prog_get+0x20/0x20
[  370.679195]  do_syscall_64+0x1b9/0x820
[  370.683075]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  370.688450]  ? syscall_return_slowpath+0x5e0/0x5e0
[  370.693423]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  370.698260]  ? trace_hardirqs_on_caller+0x310/0x310
[  370.703272]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  370.708284]  ? prepare_exit_to_usermode+0x291/0x3b0
[  370.713300]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  370.718153]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  370.723343] RIP: 0033:0x457519
[  370.726538] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  370.745441] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  370.753247] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:19 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(0xffffffffffffffff, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:19 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x3d8c)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  370.760510] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  370.767771] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  370.775035] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  370.782386] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:19 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7003fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:19 executing program 3 (fault-call:1 fault-nth:25):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  370.839817] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  370.854498] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:19 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050060a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:19 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x21bd, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0x1, 0x4)
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040))
r2 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1, 0x0, 0xffffff57}, 0x0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0xf2a)
shutdown(r0, 0x0)

[  370.918721] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  370.934964] IPv6: NLM_F_CREATE should be specified when creating new route
[  370.957675] FAULT_INJECTION: forcing a failure.
[  370.957675] name failslab, interval 1, probability 0, space 0, times 0
[  370.973446] CPU: 0 PID: 19754 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  370.981974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.991424] Call Trace:
[  370.991453]  dump_stack+0x244/0x3ab
[  370.991484]  ? dump_stack_print_info.cold.2+0x52/0x52
[  371.002960]  should_fail.cold.4+0xa/0x17
[  371.007032]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  371.012256]  ? fs_reclaim_acquire+0x20/0x20
[  371.016576]  ? lock_downgrade+0x900/0x900
[  371.020727]  ? perf_trace_sched_process_exec+0x860/0x860
[  371.026180]  ? __might_sleep+0x95/0x190
[  371.030169]  ? fs_reclaim_acquire+0x20/0x20
[  371.034486]  ? lock_downgrade+0x900/0x900
[  371.038740]  ? perf_trace_sched_process_exec+0x860/0x860
[  371.044188]  ? vmap_page_range_noflush+0x7fb/0xa80
[  371.049115]  __should_failslab+0x124/0x180
[  371.053347]  should_failslab+0x9/0x14
[  371.057140]  kmem_cache_alloc_node_trace+0x270/0x740
[  371.062260]  ? __insert_vmap_area+0x550/0x550
[  371.066852]  __get_vm_area_node+0x130/0x3a0
[  371.071285]  __vmalloc_node_range+0xc4/0x750
[  371.075695]  ? pcpu_mem_zalloc+0x8f/0xe0
[  371.079766]  __vmalloc+0x45/0x50
[  371.083130]  ? pcpu_mem_zalloc+0x8f/0xe0
[  371.087188]  pcpu_mem_zalloc+0x8f/0xe0
[  371.091091]  pcpu_create_chunk+0x23b/0xad0
[  371.095339]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  371.102271]  ? trace_hardirqs_on+0xbd/0x310
[  371.106592]  ? kasan_check_read+0x11/0x20
[  371.110732]  ? pcpu_alloc+0x943/0x15d0
[  371.114617]  ? trace_hardirqs_off_caller+0x300/0x300
[  371.119717]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  371.124726]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  371.129746]  pcpu_alloc+0x12fa/0x15d0
[  371.133557]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  371.138316]  ? fs_reclaim_acquire+0x20/0x20
[  371.142639]  ? lock_downgrade+0x900/0x900
[  371.146800]  ? trace_hardirqs_on+0xbd/0x310
[  371.151118]  ? __kmalloc_node+0x3c/0x70
[  371.155089]  ? kasan_unpoison_shadow+0x35/0x50
[  371.159666]  ? kasan_kmalloc+0xc7/0xe0
[  371.163553]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  371.168824]  ? kasan_unpoison_shadow+0x35/0x50
[  371.173404]  ? perf_trace_sched_process_exec+0x860/0x860
[  371.178857]  __alloc_percpu_gfp+0x27/0x30
[  371.183004]  array_map_alloc+0x46c/0x5f0
[  371.187064]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  371.192341]  map_create+0x3bd/0x1100
[  371.196056]  ? bpf_map_new_fd+0x70/0x70
[  371.200030]  ? __might_fault+0x12b/0x1e0
[  371.204083]  ? lock_downgrade+0x900/0x900
[  371.208336]  ? lock_release+0xa10/0xa10
[  371.212312]  ? perf_trace_sched_process_exec+0x860/0x860
[  371.217761]  ? usercopy_warn+0x110/0x110
[  371.221840]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  371.227377]  __x64_sys_bpf+0x303/0x510
[  371.231270]  ? bpf_prog_get+0x20/0x20
[  371.235090]  do_syscall_64+0x1b9/0x820
[  371.238972]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  371.244332]  ? syscall_return_slowpath+0x5e0/0x5e0
[  371.249269]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  371.254115]  ? trace_hardirqs_on_caller+0x310/0x310
[  371.259129]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  371.264139]  ? prepare_exit_to_usermode+0x291/0x3b0
[  371.269154]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  371.273998]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  371.279180] RIP: 0033:0x457519
[  371.282369] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  371.301267] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  371.309077] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  371.316339] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
12:15:20 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x2}], 0x1}, 0x0)
setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x1)

[  371.323601] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  371.330958] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  371.338231] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  371.365615] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  371.372198] IPv6: NLM_F_CREATE should be set when creating new route
[  371.378761] IPv6: NLM_F_CREATE should be set when creating new route
[  371.385261] IPv6: NLM_F_CREATE should be set when creating new route
12:15:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x47)

12:15:20 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7004fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:20 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x0)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:20 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0)
write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9)

12:15:20 executing program 3 (fault-call:1 fault-nth:26):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:20 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050a00a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  371.496003] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  371.496583] FAULT_INJECTION: forcing a failure.
[  371.496583] name failslab, interval 1, probability 0, space 0, times 0
[  371.535815] CPU: 0 PID: 19773 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  371.544358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  371.553726] Call Trace:
[  371.556331]  dump_stack+0x244/0x3ab
[  371.559966]  ? dump_stack_print_info.cold.2+0x52/0x52
[  371.565157]  should_fail.cold.4+0xa/0x17
[  371.569217]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  371.574331]  ? is_bpf_text_address+0xd3/0x170
[  371.578835]  ? __kernel_text_address+0xd/0x40
[  371.584285]  ? unwind_get_return_address+0x61/0xa0
[  371.589210]  ? __save_stack_trace+0x8d/0xf0
[  371.593545]  ? fs_reclaim_acquire+0x20/0x20
[  371.597876]  ? lock_downgrade+0x900/0x900
[  371.602034]  ? perf_trace_sched_process_exec+0x860/0x860
[  371.607494]  ? __might_sleep+0x95/0x190
[  371.611466]  __should_failslab+0x124/0x180
[  371.615802]  should_failslab+0x9/0x14
[  371.619610]  kmem_cache_alloc_node_trace+0x270/0x740
[  371.624718]  alloc_vmap_area+0x145/0xa70
[  371.628835]  ? kasan_unpoison_shadow+0x35/0x50
[  371.633429]  ? purge_vmap_area_lazy+0x40/0x40
[  371.637919]  ? __insert_vmap_area+0x550/0x550
[  371.642412]  __get_vm_area_node+0x181/0x3a0
[  371.646728]  __vmalloc_node_range+0xc4/0x750
[  371.651130]  ? pcpu_mem_zalloc+0x8f/0xe0
[  371.655200]  __vmalloc+0x45/0x50
[  371.658564]  ? pcpu_mem_zalloc+0x8f/0xe0
[  371.662616]  pcpu_mem_zalloc+0x8f/0xe0
[  371.666501]  pcpu_create_chunk+0x23b/0xad0
[  371.670735]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  371.677654]  ? trace_hardirqs_on+0xbd/0x310
[  371.681975]  ? kasan_check_read+0x11/0x20
[  371.686125]  ? pcpu_alloc+0x943/0x15d0
[  371.690004]  ? trace_hardirqs_off_caller+0x300/0x300
[  371.695114]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  371.700118]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  371.705166]  pcpu_alloc+0x12fa/0x15d0
[  371.708979]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  371.713725]  ? fs_reclaim_acquire+0x20/0x20
[  371.718041]  ? lock_downgrade+0x900/0x900
[  371.722189]  ? trace_hardirqs_on+0xbd/0x310
[  371.726506]  ? __kmalloc_node+0x3c/0x70
[  371.730475]  ? kasan_unpoison_shadow+0x35/0x50
[  371.735049]  ? kasan_kmalloc+0xc7/0xe0
[  371.738933]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  371.744207]  ? kasan_unpoison_shadow+0x35/0x50
[  371.748789]  ? perf_trace_sched_process_exec+0x860/0x860
[  371.754238]  __alloc_percpu_gfp+0x27/0x30
[  371.758394]  array_map_alloc+0x46c/0x5f0
[  371.762467]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  371.767745]  map_create+0x3bd/0x1100
[  371.771472]  ? bpf_map_new_fd+0x70/0x70
[  371.775445]  ? __might_fault+0x12b/0x1e0
[  371.779497]  ? lock_downgrade+0x900/0x900
[  371.783649]  ? lock_release+0xa10/0xa10
[  371.787619]  ? perf_trace_sched_process_exec+0x860/0x860
[  371.793064]  ? usercopy_warn+0x110/0x110
[  371.797130]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  371.802662]  __x64_sys_bpf+0x303/0x510
[  371.806543]  ? bpf_prog_get+0x20/0x20
[  371.810366]  do_syscall_64+0x1b9/0x820
[  371.814251]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  371.819607]  ? syscall_return_slowpath+0x5e0/0x5e0
[  371.824532]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  371.829383]  ? trace_hardirqs_on_caller+0x310/0x310
[  371.834403]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  371.839415]  ? prepare_exit_to_usermode+0x291/0x3b0
[  371.844427]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  371.849277]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  371.854456] RIP: 0033:0x457519
[  371.857639] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  371.876620] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  371.884362] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:20 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f700bfe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:20 executing program 5:
socket$inet(0x10, 0x3, 0xc)

[  371.891623] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  371.898879] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  371.906134] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  371.913398] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  371.931159] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:21 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7060fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:21 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050f00a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:21 executing program 3 (fault-call:1 fault-nth:27):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:21 executing program 5:
set_thread_area(&(0x7f0000000100)={0xfffffffffffffe01, 0x20001000, 0x0, 0xd01b, 0x2, 0x3ff, 0xff, 0x80000000, 0xffffffffffffffff, 0x9})
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x17, 0x3b, &(0x7f0000000080)="4c402d679eba74677279ad1d2a9970ff281abba166000806577e4a556f838a186cad3b0a1a8c108105d4398a560a99588adaf482d91c05afbe03a7"})
r1 = socket$inet(0x10, 0x3, 0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
ioctl$KDENABIO(r0, 0x4b36)

[  371.953605] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  372.016244] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x34b)

12:15:21 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x0)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:21 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050400a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  372.059760] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  372.085145] FAULT_INJECTION: forcing a failure.
[  372.085145] name failslab, interval 1, probability 0, space 0, times 0
[  372.118807] CPU: 0 PID: 19803 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  372.127436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.136811] Call Trace:
[  372.139434]  dump_stack+0x244/0x3ab
[  372.143090]  ? dump_stack_print_info.cold.2+0x52/0x52
[  372.148299]  should_fail.cold.4+0xa/0x17
[  372.152364]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  372.157472]  ? perf_trace_lock+0x7a0/0x7a0
[  372.161733]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  372.167279]  ? fs_reclaim_acquire+0x20/0x20
[  372.171600]  ? lock_downgrade+0x900/0x900
[  372.175750]  ? perf_trace_sched_process_exec+0x860/0x860
[  372.181220]  __should_failslab+0x124/0x180
[  372.185454]  should_failslab+0x9/0x14
[  372.189256]  kmem_cache_alloc_node_trace+0x270/0x740
[  372.194368]  __kmalloc_node+0x3c/0x70
[  372.198164]  __vmalloc_node_range+0x1ed/0x750
[  372.202669]  __vmalloc+0x45/0x50
[  372.206033]  ? pcpu_mem_zalloc+0x8f/0xe0
[  372.210095]  pcpu_mem_zalloc+0x8f/0xe0
[  372.213975]  pcpu_create_chunk+0x23b/0xad0
[  372.218217]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  372.225146]  ? trace_hardirqs_on+0xbd/0x310
[  372.229460]  ? kasan_check_read+0x11/0x20
[  372.233603]  ? pcpu_alloc+0x943/0x15d0
[  372.237483]  ? trace_hardirqs_off_caller+0x300/0x300
[  372.242584]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  372.247592]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  372.252623]  pcpu_alloc+0x12fa/0x15d0
[  372.256450]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  372.261209]  ? lock_downgrade+0x900/0x900
[  372.265382]  ? trace_hardirqs_on+0xbd/0x310
[  372.269786]  ? __kmalloc_node+0x3c/0x70
[  372.273759]  ? kasan_unpoison_shadow+0x35/0x50
[  372.278332]  ? kasan_kmalloc+0xc7/0xe0
[  372.282233]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  372.287505]  ? kasan_unpoison_shadow+0x35/0x50
[  372.292085]  ? perf_trace_sched_process_exec+0x860/0x860
[  372.297538]  __alloc_percpu_gfp+0x27/0x30
[  372.301685]  array_map_alloc+0x46c/0x5f0
[  372.305745]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  372.311014]  map_create+0x3bd/0x1100
[  372.314728]  ? bpf_map_new_fd+0x70/0x70
[  372.318702]  ? __might_fault+0x12b/0x1e0
[  372.322756]  ? lock_downgrade+0x900/0x900
[  372.326897]  ? lock_release+0xa10/0xa10
[  372.330874]  ? perf_trace_sched_process_exec+0x860/0x860
[  372.336321]  ? usercopy_warn+0x110/0x110
[  372.340404]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.345943]  __x64_sys_bpf+0x303/0x510
[  372.349825]  ? bpf_prog_get+0x20/0x20
[  372.353639]  do_syscall_64+0x1b9/0x820
[  372.357533]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  372.362913]  ? syscall_return_slowpath+0x5e0/0x5e0
[  372.367838]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  372.372674]  ? trace_hardirqs_on_caller+0x310/0x310
[  372.377683]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  372.382692]  ? prepare_exit_to_usermode+0x291/0x3b0
[  372.387708]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  372.392568]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  372.397760] RIP: 0033:0x457519
[  372.400948] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
12:15:21 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
mkdir(&(0x7f0000000700)='./file0\x00', 0x0)
mount(&(0x7f0000000440)=ANY=[], &(0x7f0000000480)='./file0\x00', &(0x7f00000006c0)='ramfs\x00', 0x0, &(0x7f0000000780)="2a841f7254aabf01e91755127513e0c867c81a800ec547ec4317213262b5ad3d8d299a4d8c84a011804db9a57865c7d36e73f061b0e03e32eefadca0ef1374620e53a0d4e29ed3541282bda8e589266d9891a732246db35e8c0a523e24fbab1e1b9979936f3a6567ce")
chdir(&(0x7f0000000080)='./file0\x00')
umount2(&(0x7f0000000100)='.', 0x10000000002)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84000)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7ff, 0xe77, 0x7f5, 0x0, 0x401, 0x0, 0xffffffffffff1d5a, 0x0, 0x8, 0x80, 0x100000001}, 0xb)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={<r3=>0x0, 0x16}, &(0x7f0000000180)=0x8)
r4 = msgget(0x1, 0x0)
openat(r2, &(0x7f0000000200)='./file0\x00', 0x8000, 0x2)
msgctl$IPC_RMID(r4, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x5b5, 0x5, [0x2, 0x1, 0x8, 0x1000, 0x2]}, 0x12)
r5 = socket$inet(0x10, 0x80000000000003, 0xf)
sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  372.419841] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  372.427542] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  372.434801] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  372.442058] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  372.449319] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  372.456592] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:21 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f700afe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:21 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600500fca84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:21 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f700ffe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  372.488067] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  372.507764] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:21 executing program 3 (fault-call:1 fault-nth:28):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:21 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1e, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x955a, 0x0, 0x0, 0x0, 0xffffffffffffff74}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @generic={0x8, 0x80000000, 0xffffffffffffffff, 0x4000000000}, @generic={0x100000001, 0x7ff, 0x80000001, 0x236618}]}, &(0x7f0000000080)='syzkaller\x00', 0x20, 0xae, &(0x7f00000000c0)=""/174, 0x0, 0x1, [], r1, 0xc}, 0x48)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  372.567268] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  372.599079] IPv6: NLM_F_CREATE should be specified when creating new route
[  372.606262] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:21 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:21 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x0)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  372.612827] IPv6: NLM_F_CREATE should be set when creating new route
[  372.619379] IPv6: NLM_F_CREATE should be set when creating new route
[  372.625898] IPv6: NLM_F_CREATE should be set when creating new route
[  372.652886] FAULT_INJECTION: forcing a failure.
[  372.652886] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:21 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7010fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1c8)

12:15:21 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600500ffa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  372.721569] CPU: 0 PID: 19833 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  372.730244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.739627] Call Trace:
[  372.742240]  dump_stack+0x244/0x3ab
[  372.745900]  ? dump_stack_print_info.cold.2+0x52/0x52
[  372.751541]  ? perf_trace_lock_acquire+0x501/0x800
[  372.751572]  should_fail.cold.4+0xa/0x17
[  372.760541]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  372.760569]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  372.760591]  ? kasan_check_read+0x11/0x20
[  372.774764]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  372.780189]  ? unwind_dump+0x190/0x190
[  372.784096]  ? is_bpf_text_address+0xd3/0x170
[  372.788605]  ? fs_reclaim_acquire+0x20/0x20
[  372.792944]  ? lock_downgrade+0x900/0x900
[  372.797120]  ? lock_release+0xa10/0xa10
[  372.801122]  ? perf_trace_sched_process_exec+0x860/0x860
[  372.806619]  ? __might_sleep+0x95/0x190
[  372.810621]  __alloc_pages_nodemask+0x34b/0xdd0
[  372.815294]  ? __x64_sys_bpf+0x303/0x510
[  372.819354]  ? do_syscall_64+0x1b9/0x820
[  372.823419]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  372.828782]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  372.833813]  ? trace_hardirqs_on+0xbd/0x310
[  372.838143]  ? kasan_unpoison_shadow+0x35/0x50
[  372.842829]  ? kasan_kmalloc+0xc7/0xe0
[  372.846722]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  372.851993]  ? kasan_unpoison_shadow+0x35/0x50
[  372.856566]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  372.862100]  alloc_pages_current+0x173/0x350
[  372.866510]  __vmalloc_node_range+0x498/0x750
[  372.871008]  __vmalloc+0x45/0x50
[  372.874380]  ? pcpu_mem_zalloc+0x8f/0xe0
[  372.878448]  pcpu_mem_zalloc+0x8f/0xe0
[  372.882329]  pcpu_create_chunk+0x23b/0xad0
[  372.886561]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  372.893481]  ? trace_hardirqs_on+0xbd/0x310
[  372.897789]  ? kasan_check_read+0x11/0x20
[  372.901926]  ? pcpu_alloc+0x943/0x15d0
[  372.905915]  ? trace_hardirqs_off_caller+0x300/0x300
[  372.911011]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  372.916020]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  372.921037]  pcpu_alloc+0x12fa/0x15d0
[  372.924848]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  372.929594]  ? fs_reclaim_acquire+0x20/0x20
[  372.933978]  ? lock_downgrade+0x900/0x900
[  372.938128]  ? trace_hardirqs_on+0xbd/0x310
[  372.942467]  ? __kmalloc_node+0x3c/0x70
[  372.946444]  ? kasan_unpoison_shadow+0x35/0x50
[  372.951024]  ? kasan_kmalloc+0xc7/0xe0
[  372.954911]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  372.960183]  ? kasan_unpoison_shadow+0x35/0x50
[  372.964759]  ? perf_trace_sched_process_exec+0x860/0x860
[  372.970207]  __alloc_percpu_gfp+0x27/0x30
[  372.974354]  array_map_alloc+0x46c/0x5f0
[  372.978415]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  372.983686]  map_create+0x3bd/0x1100
[  372.987397]  ? bpf_map_new_fd+0x70/0x70
[  372.991369]  ? __might_fault+0x12b/0x1e0
[  372.995439]  ? lock_downgrade+0x900/0x900
[  372.999596]  ? lock_release+0xa10/0xa10
[  373.003561]  ? perf_trace_sched_process_exec+0x860/0x860
[  373.009007]  ? usercopy_warn+0x110/0x110
[  373.013113]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  373.018685]  __x64_sys_bpf+0x303/0x510
[  373.022570]  ? bpf_prog_get+0x20/0x20
[  373.026381]  do_syscall_64+0x1b9/0x820
[  373.030259]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  373.035616]  ? syscall_return_slowpath+0x5e0/0x5e0
[  373.040545]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.045420]  ? trace_hardirqs_on_caller+0x310/0x310
[  373.050544]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  373.055577]  ? prepare_exit_to_usermode+0x291/0x3b0
[  373.060589]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.065429]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  373.070632] RIP: 0033:0x457519
[  373.073824] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  373.092840] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  373.100580] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  373.107929] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  373.115273] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
12:15:22 executing program 5:
r0 = socket$inet(0x10, 0x7, 0x8)
flistxattr(r0, &(0x7f0000000000)=""/178, 0xb2)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  373.122537] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  373.129804] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  373.149050] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  373.160579] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  373.167144] IPv6: NLM_F_CREATE should be set when creating new route
12:15:22 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7006fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:22 executing program 3 (fault-call:1 fault-nth:29):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:22 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000328bd7000fbdbdf25080000003000029120f2039576c3e200000008200800ffffff7f140001007f0000010000000000000000000000000800030001000000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0xc001}, 0x80)
r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x8402)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}}}, &(0x7f0000000240)=0xe8)
connect$packet(r3, &(0x7f0000000280)={0x11, 0xfd, r4, 0x1, 0x4, 0x6, @remote}, 0x14)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10002, 0x5)

[  373.173693] IPv6: NLM_F_CREATE should be set when creating new route
12:15:22 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005fe80a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:22 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7011fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  373.227773] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  373.262753] FAULT_INJECTION: forcing a failure.
[  373.262753] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x266)

[  373.310565] IPv6: NLM_F_CREATE should be specified when creating new route
[  373.337625] CPU: 0 PID: 19865 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  373.346173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  373.355619] Call Trace:
12:15:22 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x80000000, 0x0)
r1 = gettid()
fcntl$setown(r0, 0x8, r1)
r2 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0xff, @empty, 0x4e20, 0x4, 'none\x00', 0x4, 0x7ff, 0x21}, 0x2c)
r3 = fcntl$getown(r2, 0x9)
ptrace$setregset(0x4205, r3, 0x207, &(0x7f00000000c0)={&(0x7f0000000000)="646dc6320a1d30602648e17a75b29c3b024b63aa95c137e2aaf468de5990fc8d5e30f1b12a2800173712f08068809535d16af85cfd5bc9aa418ba643d370c02ddd12d1e2ab3c02ac4fdaaeb57313bcf59e0cf7beae06a195061d23c432496507d895c23c3f59bd5f0fcca5477d9d0031b49a2914a5ed43070acfb5872b9f43e69030ce04327fb9c92fbbeed22fce7851e569ab", 0x93})

[  373.355647]  dump_stack+0x244/0x3ab
[  373.355673]  ? dump_stack_print_info.cold.2+0x52/0x52
[  373.361866]  ? perf_trace_lock_acquire+0x501/0x800
[  373.361896]  should_fail.cold.4+0xa/0x17
[  373.361919]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  373.381219]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  373.386183]  ? kasan_check_read+0x11/0x20
[  373.390345]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  373.395631]  ? unwind_dump+0x190/0x190
[  373.399546]  ? is_bpf_text_address+0xd3/0x170
[  373.404071]  ? fs_reclaim_acquire+0x20/0x20
[  373.408420]  ? lock_downgrade+0x900/0x900
[  373.412698]  ? lock_release+0xa10/0xa10
[  373.416695]  ? perf_trace_sched_process_exec+0x860/0x860
[  373.422292]  ? __might_sleep+0x95/0x190
[  373.426296]  __alloc_pages_nodemask+0x34b/0xdd0
[  373.430981]  ? __x64_sys_bpf+0x303/0x510
[  373.435064]  ? do_syscall_64+0x1b9/0x820
[  373.439145]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  373.444512]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  373.449533]  ? trace_hardirqs_on+0xbd/0x310
[  373.453939]  ? kasan_unpoison_shadow+0x35/0x50
[  373.458520]  ? kasan_kmalloc+0xc7/0xe0
[  373.462405]  ? kasan_unpoison_shadow+0x35/0x50
[  373.466977]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  373.472525]  alloc_pages_current+0x173/0x350
[  373.476935]  __vmalloc_node_range+0x498/0x750
[  373.481433]  __vmalloc+0x45/0x50
[  373.484807]  ? pcpu_mem_zalloc+0x8f/0xe0
[  373.488869]  pcpu_mem_zalloc+0x8f/0xe0
[  373.492748]  pcpu_create_chunk+0x23b/0xad0
[  373.497105]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  373.504057]  ? trace_hardirqs_on+0xbd/0x310
[  373.508384]  ? kasan_check_read+0x11/0x20
[  373.512527]  ? pcpu_alloc+0x943/0x15d0
[  373.516409]  ? trace_hardirqs_off_caller+0x300/0x300
[  373.521507]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  373.526519]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  373.531537]  pcpu_alloc+0x12fa/0x15d0
[  373.535343]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  373.540113]  ? fs_reclaim_acquire+0x20/0x20
[  373.544446]  ? lock_downgrade+0x900/0x900
[  373.548615]  ? trace_hardirqs_on+0xbd/0x310
[  373.552946]  ? __kmalloc_node+0x3c/0x70
[  373.556926]  ? kasan_unpoison_shadow+0x35/0x50
[  373.561499]  ? kasan_kmalloc+0xc7/0xe0
[  373.565382]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  373.570652]  ? kasan_unpoison_shadow+0x35/0x50
[  373.575229]  ? perf_trace_sched_process_exec+0x860/0x860
[  373.580707]  __alloc_percpu_gfp+0x27/0x30
[  373.584867]  array_map_alloc+0x46c/0x5f0
[  373.588940]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  373.594209]  map_create+0x3bd/0x1100
[  373.597918]  ? bpf_map_new_fd+0x70/0x70
[  373.601890]  ? __might_fault+0x12b/0x1e0
[  373.605960]  ? lock_downgrade+0x900/0x900
[  373.610211]  ? lock_release+0xa10/0xa10
[  373.614182]  ? perf_trace_sched_process_exec+0x860/0x860
[  373.619625]  ? usercopy_warn+0x110/0x110
[  373.623720]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  373.629276]  __x64_sys_bpf+0x303/0x510
[  373.633158]  ? bpf_prog_get+0x20/0x20
[  373.637837]  do_syscall_64+0x1b9/0x820
[  373.641719]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  373.647072]  ? syscall_return_slowpath+0x5e0/0x5e0
[  373.651995]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.656828]  ? trace_hardirqs_on_caller+0x310/0x310
[  373.661922]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  373.666945]  ? prepare_exit_to_usermode+0x291/0x3b0
[  373.671981]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.676844]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  373.682037] RIP: 0033:0x457519
[  373.685228] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  373.704232] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  373.711939] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  373.719218] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  373.726488] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  373.733755] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  373.741026] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  373.750038] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:22 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:22 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x2907fc)
ioctl$KDDELIO(r1, 0x4b35, 0x101)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:22 executing program 5:
r0 = socket$inet(0x10, 0xfffffffffffffffe, 0x10)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x13e, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0xfffffffffffffefc}], 0x1}, 0x0)

[  373.756611] IPv6: NLM_F_CREATE should be set when creating new route
[  373.763194] IPv6: NLM_F_CREATE should be set when creating new route
[  373.769732] IPv6: NLM_F_CREATE should be set when creating new route
[  373.777418] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:22 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050900a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:22 executing program 3 (fault-call:1 fault-nth:30):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:22 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7005fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  373.852988] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:22 executing program 5:
r0 = socket$inet(0x10, 0x1, 0x9)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={<r1=>0x0, @dev, @loopback}, &(0x7f0000000100)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', <r2=>r1})
r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x80000)
r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000180)={0x62c, r4, 0x100, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x138, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x3, 0xb7, 0x40, 0x5}, {0xffffffffffffff81, 0x2, 0x9, 0x99}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r1}, {0xc0, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xcef}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x168, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r2}, {0x154, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}}]}}]}, 0x62c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20044080)

12:15:22 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050800a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x14c)

[  373.954050] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  373.954548] FAULT_INJECTION: forcing a failure.
[  373.954548] name failslab, interval 1, probability 0, space 0, times 0
[  373.995952] CPU: 1 PID: 19899 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  374.004504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.013877] Call Trace:
[  374.016486]  dump_stack+0x244/0x3ab
[  374.020234]  ? dump_stack_print_info.cold.2+0x52/0x52
[  374.025499]  should_fail.cold.4+0xa/0x17
[  374.029590]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  374.034719]  ? is_bpf_text_address+0xd3/0x170
[  374.039362]  ? fs_reclaim_acquire+0x20/0x20
[  374.043717]  ? lock_release+0xa10/0xa10
[  374.047715]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.053215]  ? fs_reclaim_acquire+0x20/0x20
[  374.057557]  ? lock_downgrade+0x900/0x900
[  374.061734]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.067302]  __should_failslab+0x124/0x180
[  374.071556]  should_failslab+0x9/0x14
[  374.075383]  __kmalloc+0x2e0/0x760
[  374.078950]  ? pcpu_get_vm_areas+0x4e8/0x12c0
[  374.083473]  pcpu_get_vm_areas+0x4e8/0x12c0
[  374.087815]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.093314]  ? vm_map_ram+0xf60/0xf60
[  374.097153]  ? __vmalloc+0x45/0x50
[  374.100716]  ? pcpu_mem_zalloc+0x8f/0xe0
[  374.104809]  pcpu_create_chunk+0x40a/0xad0
[  374.109077]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  374.116027]  ? trace_hardirqs_on+0xbd/0x310
[  374.120370]  ? kasan_check_read+0x11/0x20
[  374.124538]  ? pcpu_alloc+0x943/0x15d0
[  374.128454]  ? trace_hardirqs_off_caller+0x300/0x300
[  374.133583]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  374.138795]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  374.143845]  pcpu_alloc+0x12fa/0x15d0
[  374.147688]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  374.152460]  ? fs_reclaim_acquire+0x20/0x20
[  374.156807]  ? lock_downgrade+0x900/0x900
[  374.160996]  ? trace_hardirqs_on+0xbd/0x310
[  374.165347]  ? __kmalloc_node+0x3c/0x70
[  374.169343]  ? kasan_unpoison_shadow+0x35/0x50
[  374.173944]  ? kasan_kmalloc+0xc7/0xe0
[  374.177863]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  374.183160]  ? kasan_unpoison_shadow+0x35/0x50
[  374.187775]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.193259]  __alloc_percpu_gfp+0x27/0x30
[  374.197429]  array_map_alloc+0x46c/0x5f0
[  374.201523]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  374.206825]  map_create+0x3bd/0x1100
[  374.210585]  ? bpf_map_new_fd+0x70/0x70
[  374.214602]  ? __might_fault+0x12b/0x1e0
[  374.218687]  ? lock_downgrade+0x900/0x900
[  374.222860]  ? lock_release+0xa10/0xa10
[  374.226847]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.232322]  ? usercopy_warn+0x110/0x110
[  374.236437]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.242001]  __x64_sys_bpf+0x303/0x510
[  374.245918]  ? bpf_prog_get+0x20/0x20
[  374.249771]  do_syscall_64+0x1b9/0x820
[  374.253676]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  374.259067]  ? syscall_return_slowpath+0x5e0/0x5e0
[  374.264015]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  374.268892]  ? trace_hardirqs_on_caller+0x310/0x310
[  374.273931]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  374.278972]  ? prepare_exit_to_usermode+0x291/0x3b0
[  374.284019]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  374.288906]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  374.294121] RIP: 0033:0x457519
12:15:23 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000aa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  374.297330] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  374.316256] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  374.324161] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  374.324173] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  374.324187] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  374.338721] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  374.338733] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  374.349056] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  374.374425] IPv6: NLM_F_CREATE should be specified when creating new route
[  374.382628] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  374.389397] IPv6: NLM_F_CREATE should be set when creating new route
12:15:23 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7007fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:23 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1, 0x0, 0xfffffd67}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000001ac0)={0x11, 0x0, <r1=>0x0}, &(0x7f0000001b00)=0x14)
sendmmsg(r0, &(0x7f0000001f40)=[{{&(0x7f0000000000)=@rc={0x1f, {0x7fff, 0xff, 0x10001, 0x100, 0x8, 0xc0e5}, 0x7f}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000080)="4a914da958ad4f21805825fa3e51cf2ded89780af474dd235d686d16c37dc260c5caf04cad87db832645ba37f460ad0473a3cdb2ad4a9ff088767a3b65dd4ad98daf2b6c1e2f1778007c03be9816b2e3b0c06b9d5439c9a2b5f70740e774069a053098823371a7b4f0511bb175ecdb0dae0367d177abffd44a4b2146869ae173c69c659a22c6acd4bc4efd3453a27fa9c751db17259d5ca2a82330eecfaf48245a2338d1ff9d5f9b49a3730e1411f556", 0xb0}, {&(0x7f0000000140)="33a93e7f6d3f7e7cecf83f00c510a28cde7ae0f0ab9f759e5fc586fa7a1913f93c6bfd27887cd0373148bd4671e85fac7d78b16cb5c1e1dd5e1467d4a018ecbf7648be6a2951248641820ee3d733f530cfb0648eaddf6614e90926808c58ca0e01f884c33490968b08bb5924fcffa47d09c37924f345f5cd6f4d0ad1728285243047f6a7f3f5e10c5d62116a", 0x8c}, {&(0x7f0000000200)="42623aaa3520ea4f7c246e716766334b0f0658a01ae05a33d76cfb7286bf408ef5f89d1e17a8a713a5719a97677860f973baf917dfb0bea4962375c2027d7e1593b4869725d6323f302d2f0adeb1f368c226c7a0f8e29b6ad858a4728e591a85d03b9738b988ba047af9e67a", 0x6c}, {&(0x7f0000000280)="ed7bcbb729ead4d44f259ba00dc93dba7b79c05b170dae2931e541c41f6d939bdd6c6937026367e99fada06aa8258f2e92d070d5d3a383ed0052f352d0ae3a17eb6c0f575b5e0f9672cda204643701c2cd6ab96d3ddff1a193d4a98055fdf889653668f7d377e00829e60a478f75ddaf92", 0x71}, {&(0x7f0000000300)="e0b05b14a72feb1cc47ed10202494e79df08b80d2f6eff41df122e7b09e491ca8131bc99dd215dfb8d469dd9a5294d8e616eeab8c7b9bdf29221b2f780f468b4a8c29a387f2d15becb9f7349b998ea6d7a417510152969ee5df72c4350452141d49a05f579dc8b8422c676204bc841fe2688ad4cac7a950b7ae46b611ed4e155de19f85e9e28716f56553e198623257561da6e7fc144616ded14d8910970ae3d5fdedb25ef009a887c1b7840214df16c5aec58f94b786cdca693332f00778e30e4d620b5e7d30042ea52ece10aa9f50e31754ca61eee21a39bf4085e4fbc6badb7f7a8b20a80e1b3f9bb5e264f0013", 0xef}, {&(0x7f0000000400)="1f6f1d7fcde9811b0e9a1543b148e87e1755a789ab91420a8ef1a9cf3f8016682d2b4bd877a862366631ae7fc200e695ca9aeb8e8366167f2b1a3b7f2d4f34aa83e11f1ea36cdf657a920975d9b11d0e4d51cdb1c3e4721f797d0581ecec78dc5230c388e96fe2c89f18c6c25c63926d876ade857674c0d07ab267818d17e9c790e702d63e9dee49fce263ae02eb334772fcc8d1e90673e017b770242d816fbf732b360b24e3f51596cd", 0xaa}, {&(0x7f00000004c0)="438d0a82822432dff9d56575d205c469c51c0f9c7fbb13755d8bfa998dd4d5d48891301e972978a877ba58869cf2273f2f28c6718b8e407873d1436d72b246412ec7b930502117d59c77fb66f5d91b7495988bccf7d7a621ef7d3775d9a0105b2b049ad351555e43ec5615b6eb077f7bb3ac4f68b60247f454b6d23820c119a412239a552d7d3f2b48579d4d519dbed71d5ff52c3d678d92e79d1742f884f4ed6a2f254b16b5c99ff969d7efdfc9716cac29fd167737d7f8525950cf0c518871", 0xc0}, {&(0x7f0000000580)="f1fa60afa4adedb3caa161153c3c6c4a7bb7d9ddc65686ee4b8396f94b0e49a6616d085fd2cce38c22a20bb03c63591eff3ab586c37c2826d898abd9d9d5440af8f3594cc9f083695f4f66f9eb3b85021b97ac8d213cf001a9c61726053e602204165b47989824011ae55615d4fb113f7ccb12bf84225c25b9a570d37d1e48212510b4ffafcfc8105df395d7bba2083639f1958385c2b04f8d70658858d37374b0bcf8722e9e0bf5789627917db6175d931fcac23aea808a44b76395af5f89cc04508a038adea6a3b343cab728d6887040731b", 0xd3}, {&(0x7f0000000680)="3d5ffc9d0d096c8e1507a836be49418ca3fc3e92f998ebd9144e95699583b22114777205237aba552b4152be00e2683a5ce84178db90088735c9ff3dd3d75807e354e47920231522d137e467455c44dcd5b2098603c44880b9cc87818caccbb1325d1e2c17e5625a72a66fcceb796a369ba2a3dd1a98c551b1963abc7b42bbacb823812512c25d7da90d6df91c2301e10c6bb31047a53eef05f00907ec9ae486e121e47e9458000842843b459cfcc5f80273dc2aca9d55edddbc4d5c1bd8e3a4e55fdd6c7156", 0xc6}], 0x9, &(0x7f0000000840)=[{0xa8, 0x11b, 0x2, "34cf4d75e310f36ccf6dcfba98a5834c6cfc1a0fe736f5bd987239f542062736dea2c4d826fb58939003765c221315668a0be5f090b9c0628bf13b5ac2a355d5b9829e0419e1fe7fdce038bec418d6dea255c3f074e8a0eac8d96f0936cb6379849e2d66a494f75505f5361f0d9509029280a32c218bf67d7cfe1fb0a531a58237f8417418fd744cf4d744e2f318aa8e7bf0"}, {0x50, 0x11f, 0x6, "e89d84918c57891da6a3e4cbc4866aaef5668b656125a3919b6c20efa96083c5e33a4efecac824c446d6e27988d058ee4a0993b38795675e1266bf67c8"}, {0x38, 0x107, 0x3, 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"9b38ffdd53411351a8e01ea3da08106040e4a3248cd594ecdd1d3a8e966685f34c636b1bff1a8fac6d35eb6ecd0dee574ab58eb83b847b0009db938f5909b32935bb2078a517aadabb4881f2a93f9ba9ccc565673bbc7962c9032fc48c311962048dbedde8aec86609273cadeb6f2ff715c946ef176e240926ca906305a0d301915325bc46cdcd11a7c169d7d10006c88fdcfe719243d265cfff6e71bc22bd148252705d732d24bbbbbcb08fbfe459d9de3364f1a226fd7fa9ba2c7b9c414079da44a4e5f9919e5f3269fc9f8d9ae2d42c26ca5791209df94604324a2c88d9510f5778f8e58a2bda970824005aef2ef0f4cf"}, {0x98, 0x10c, 0x6, "1b4d85170c0529ae7bd045c34006f496d002b235be87e968dfd7e28215ac3942fdf52f3c1fc09d9d0005e974a397b79cc5eaf3213a2b864a3db2620f364865e199c1f71ad1bdde99decebcb62235855b86580439898d3904ed1d20fda3c317817ab509c85c0cfa2ce428d98cfdb81094a2a0d91138355f6f28a6acfb458f896261bda13002f34840"}, {0x100, 0x29, 0x2, "7f13daa6ae2d92c436187df255e903fce7c853f35d31ca6e40c7de9a3691a51d097cf7fddca7515477f15a18d1768225c37bd9a91042cf95e85deb1402fcda907c28f91e5860f2660a6fb9c765cb06e8cb4f632b9833657523dc1ae0f4c7a43da92284c53b3691a4118be058594902ff2e4a51079b486cd68939914ff6fd39dfee043f2f35f94ae4f180cf0ea2fd4528a4609f6be0fd122becb5f4343e5740298d7ac0a1d09e30dd36ce24914af9a3d0a0e9518966f5ca868de18b23a289b532295aedf91bd6fa3b5f6ce256d653c86541acf7d4c28c17572f3072a683e1bb5b83c56a0941b01eb9b9bdc5691af39f"}, {0x80, 0x107, 0x3, "433659697a7bf72f6fabf97bb881007b5f3a20ebc9467288f8333c0f61cfa538dce0f2393bd6dbad3c837220b8c399062ab92aa89d6656324f23defb8a9b853a033f5864400e246d95f272ef725632e7040d6611df9260df31502a8b727d1d3933d8806088cea3d8e8d117f20797"}, {0xa8, 0x11f, 0x5, "04d136479c150ad8c1e388242f3aff3a0efc86b93b092379d5212e7e1a73dadf437590e002789e9cd3c28635cb92ab54a34b8aaf3a3970a16cb166cbcff94896156761a8bb996ef9fdc0cfda4558f255310a9dfddab82aa402b84167f222c951ca8023ade84b6d23ca17776b7ebe2b6cef3ab2451fdfc6dfb18abfe52aa6deb024a32e615d21b7b88a1e2b60f8e3e6de2dd052"}], 0x3c8, 0x40}, 0x2}], 0x3, 0x4040000)

[  374.395917] IPv6: NLM_F_CREATE should be set when creating new route
[  374.402470] IPv6: NLM_F_CREATE should be set when creating new route
[  374.466590] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:23 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000), 0x100000d2}, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0)
ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000040))

12:15:23 executing program 3 (fault-call:1 fault-nth:31):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:23 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050012a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:23 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7008fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xb2)

12:15:23 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  374.673499] IPv6: NLM_F_CREATE should be specified when creating new route
[  374.692795] FAULT_INJECTION: forcing a failure.
[  374.692795] name failslab, interval 1, probability 0, space 0, times 0
[  374.705237] CPU: 1 PID: 19940 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  374.713767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.723130] Call Trace:
[  374.725720]  dump_stack+0x244/0x3ab
[  374.729365]  ? dump_stack_print_info.cold.2+0x52/0x52
[  374.734582]  should_fail.cold.4+0xa/0x17
[  374.738642]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  374.743750]  ? save_stack+0xa9/0xd0
[  374.747393]  ? save_stack+0x43/0xd0
[  374.751027]  ? kasan_kmalloc+0xc7/0xe0
[  374.754909]  ? __kmalloc+0x15b/0x760
[  374.758615]  ? pcpu_get_vm_areas+0x4e8/0x12c0
[  374.763221]  ? pcpu_create_chunk+0x40a/0xad0
[  374.767637]  ? pcpu_alloc+0x12fa/0x15d0
[  374.771604]  ? array_map_alloc+0x46c/0x5f0
[  374.775831]  ? map_create+0x3bd/0x1100
[  374.779720]  ? __x64_sys_bpf+0x303/0x510
[  374.783785]  ? do_syscall_64+0x1b9/0x820
[  374.787837]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  374.793281]  ? lock_release+0xa10/0xa10
[  374.797248]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.802755]  ? fs_reclaim_acquire+0x20/0x20
[  374.807071]  ? lock_downgrade+0x900/0x900
[  374.811224]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.816671]  ? trace_hardirqs_on+0xbd/0x310
[  374.821005]  __should_failslab+0x124/0x180
[  374.825251]  should_failslab+0x9/0x14
[  374.829058]  __kmalloc+0x2e0/0x760
[  374.832596]  ? pcpu_get_vm_areas+0x4ff/0x12c0
[  374.837088]  pcpu_get_vm_areas+0x4ff/0x12c0
[  374.841407]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.846866]  ? vm_map_ram+0xf60/0xf60
[  374.850668]  ? __vmalloc+0x45/0x50
[  374.854214]  ? pcpu_mem_zalloc+0x8f/0xe0
[  374.858286]  pcpu_create_chunk+0x40a/0xad0
[  374.862548]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  374.869474]  ? trace_hardirqs_on+0xbd/0x310
[  374.873877]  ? kasan_check_read+0x11/0x20
[  374.878024]  ? pcpu_alloc+0x943/0x15d0
[  374.881918]  ? trace_hardirqs_off_caller+0x300/0x300
[  374.887130]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  374.892145]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  374.897162]  pcpu_alloc+0x12fa/0x15d0
[  374.900970]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  374.905725]  ? fs_reclaim_acquire+0x20/0x20
[  374.910050]  ? lock_downgrade+0x900/0x900
[  374.914199]  ? trace_hardirqs_on+0xbd/0x310
[  374.918532]  ? __kmalloc_node+0x3c/0x70
[  374.922540]  ? kasan_unpoison_shadow+0x35/0x50
[  374.927124]  ? kasan_kmalloc+0xc7/0xe0
[  374.931014]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  374.936283]  ? kasan_unpoison_shadow+0x35/0x50
[  374.940863]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.946316]  __alloc_percpu_gfp+0x27/0x30
[  374.950462]  array_map_alloc+0x46c/0x5f0
[  374.954528]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  374.959799]  map_create+0x3bd/0x1100
[  374.963515]  ? bpf_map_new_fd+0x70/0x70
[  374.967506]  ? __might_fault+0x12b/0x1e0
[  374.971592]  ? lock_downgrade+0x900/0x900
[  374.975755]  ? lock_release+0xa10/0xa10
[  374.979733]  ? perf_trace_sched_process_exec+0x860/0x860
[  374.985185]  ? usercopy_warn+0x110/0x110
[  374.989267]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.994820]  __x64_sys_bpf+0x303/0x510
[  374.998714]  ? bpf_prog_get+0x20/0x20
[  375.002554]  do_syscall_64+0x1b9/0x820
[  375.006449]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  375.011806]  ? syscall_return_slowpath+0x5e0/0x5e0
[  375.016738]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  375.021587]  ? trace_hardirqs_on_caller+0x310/0x310
[  375.026608]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  375.031620]  ? prepare_exit_to_usermode+0x291/0x3b0
[  375.036649]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  375.041606]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  375.046788] RIP: 0033:0x457519
[  375.049981] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
12:15:24 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x9, 0x280800)
ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000400))
r1 = syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x1, 0x100)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14)
bind$bt_hci(r1, &(0x7f0000000380)={0x1f, r2, 0x3}, 0xc)
sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="240000000b0607041dfffd946fa2830020200a0009000300001d8568180000000400ff7e4a8bcb8ba13cc47524d205e5c09790787a858043dd576413ae69010af62c4e1813972f9c3dbd3134720a95236ce89bbc37e4b3f5fe1b4dd67a6640e9b32f5745ce7f87672226b1cdfff720787f666aa302ddae4b8e352b07058aeca7a148ba01049c6e284711d6758ec4c8de6b9becf3d8f1099207f7709cec6dae424b50314fe59196c82bb7e34c7bd05658a52ee784761ff06d2b4b61b5c8d6bbe7f2c7bfac56c48858736fb4c7eeae6d6b0e5c750f2b838f3e131483988d548dc03b1a6c", 0xe3}], 0x4357}, 0x0)
setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={<r3=>0x0, 0x8}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0x1}, 0x8)

[  375.068969] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  375.076697] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  375.083967] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  375.091232] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  375.098520] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  375.105794] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:24 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101040, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={<r1=>0x0, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4)
r2 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  375.122519] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  375.129123] IPv6: NLM_F_CREATE should be set when creating new route
[  375.135640] IPv6: NLM_F_CREATE should be set when creating new route
[  375.142193] IPv6: NLM_F_CREATE should be set when creating new route
12:15:24 executing program 3 (fault-call:1 fault-nth:32):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:24 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff74, &(0x7f0000000040)=[{&(0x7f0000000080)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x4}, 0x1)
r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={<r2=>0xffffffffffffffff}, 0x2, 0x100b}}, 0x20)
write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0xde66, @local, 0xffffffffffff7fff}, r2}}, 0x30)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x7fff, 0x4)

12:15:24 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005003fa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  375.166833] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  375.213582] FAULT_INJECTION: forcing a failure.
[  375.213582] name failslab, interval 1, probability 0, space 0, times 0
[  375.229001] CPU: 1 PID: 19956 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  375.237545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.246912] Call Trace:
[  375.246941]  dump_stack+0x244/0x3ab
[  375.246975]  ? dump_stack_print_info.cold.2+0x52/0x52
[  375.258358]  should_fail.cold.4+0xa/0x17
[  375.262426]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  375.267530]  ? save_stack+0xa9/0xd0
[  375.271154]  ? save_stack+0x43/0xd0
[  375.274775]  ? kasan_kmalloc+0xc7/0xe0
[  375.278658]  ? __kmalloc+0x15b/0x760
[  375.282385]  ? pcpu_get_vm_areas+0x4ff/0x12c0
[  375.286878]  ? pcpu_create_chunk+0x40a/0xad0
[  375.291292]  ? pcpu_alloc+0x12fa/0x15d0
[  375.295373]  ? __alloc_percpu_gfp+0x27/0x30
[  375.299692]  ? map_create+0x3bd/0x1100
[  375.303572]  ? __x64_sys_bpf+0x303/0x510
[  375.307630]  ? do_syscall_64+0x1b9/0x820
[  375.311702]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  375.317060]  ? lock_release+0xa10/0xa10
[  375.321032]  ? perf_trace_sched_process_exec+0x860/0x860
[  375.326513]  ? fs_reclaim_acquire+0x20/0x20
[  375.330842]  ? lock_downgrade+0x900/0x900
[  375.334999]  ? perf_trace_sched_process_exec+0x860/0x860
[  375.340446]  ? trace_hardirqs_on+0xbd/0x310
[  375.344782]  ? pcpu_get_vm_areas+0x4ff/0x12c0
[  375.349368]  __should_failslab+0x124/0x180
[  375.353602]  should_failslab+0x9/0x14
[  375.357402]  kmem_cache_alloc_trace+0x2d7/0x750
[  375.362075]  ? pcpu_get_vm_areas+0x4ff/0x12c0
[  375.366576]  pcpu_get_vm_areas+0x5a9/0x12c0
[  375.370895]  ? perf_trace_sched_process_exec+0x860/0x860
[  375.376359]  ? vm_map_ram+0xf60/0xf60
[  375.380164]  ? __vmalloc+0x45/0x50
[  375.383701]  ? pcpu_mem_zalloc+0x8f/0xe0
[  375.387766]  pcpu_create_chunk+0x40a/0xad0
[  375.392004]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  375.398942]  ? trace_hardirqs_on+0xbd/0x310
[  375.403276]  ? kasan_check_read+0x11/0x20
[  375.407423]  ? pcpu_alloc+0x943/0x15d0
[  375.411395]  ? trace_hardirqs_off_caller+0x300/0x300
[  375.416496]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  375.421510]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  375.426535]  pcpu_alloc+0x12fa/0x15d0
[  375.430346]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  375.435106]  ? fs_reclaim_acquire+0x20/0x20
[  375.439432]  ? lock_downgrade+0x900/0x900
[  375.443590]  ? trace_hardirqs_on+0xbd/0x310
[  375.447911]  ? __kmalloc_node+0x3c/0x70
[  375.451893]  ? kasan_unpoison_shadow+0x35/0x50
[  375.456476]  ? kasan_kmalloc+0xc7/0xe0
[  375.460371]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  375.465748]  ? kasan_unpoison_shadow+0x35/0x50
[  375.470328]  ? perf_trace_sched_process_exec+0x860/0x860
[  375.475783]  __alloc_percpu_gfp+0x27/0x30
[  375.479941]  array_map_alloc+0x46c/0x5f0
[  375.484018]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  375.489292]  map_create+0x3bd/0x1100
[  375.493007]  ? bpf_map_new_fd+0x70/0x70
[  375.496988]  ? __might_fault+0x12b/0x1e0
[  375.501068]  ? lock_downgrade+0x900/0x900
[  375.505214]  ? lock_release+0xa10/0xa10
[  375.509180]  ? perf_trace_sched_process_exec+0x860/0x860
[  375.514713]  ? usercopy_warn+0x110/0x110
[  375.518802]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  375.524369]  __x64_sys_bpf+0x303/0x510
[  375.528262]  ? bpf_prog_get+0x20/0x20
[  375.532082]  do_syscall_64+0x1b9/0x820
[  375.535975]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  375.541424]  ? syscall_return_slowpath+0x5e0/0x5e0
[  375.546352]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  375.551193]  ? trace_hardirqs_on_caller+0x310/0x310
[  375.556208]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  375.561246]  ? prepare_exit_to_usermode+0x291/0x3b0
[  375.566267]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  375.571116]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  375.576296] RIP: 0033:0x457519
[  375.579496] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  375.598391] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  375.606114] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:24 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7009fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  375.613392] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  375.620662] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  375.627944] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  375.635204] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:24 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  375.659951] IPv6: NLM_F_CREATE should be specified when creating new route
12:15:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x310)

12:15:24 executing program 5:
r0 = socket$inet(0x10, 0x8, 0x1101)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:24 executing program 3 (fault-call:1 fault-nth:33):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  375.724667] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  375.731363] IPv6: NLM_F_CREATE should be set when creating new route
[  375.737880] IPv6: NLM_F_CREATE should be set when creating new route
[  375.744480] IPv6: NLM_F_CREATE should be set when creating new route
[  375.767372] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:24 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600580fea84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:24 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7002fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:24 executing program 5:
shmget(0x2, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil)
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  375.808369] FAULT_INJECTION: forcing a failure.
[  375.808369] name failslab, interval 1, probability 0, space 0, times 0
[  375.871326] CPU: 1 PID: 19981 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  375.879882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.889269] Call Trace:
[  375.891886]  dump_stack+0x244/0x3ab
[  375.895572]  ? dump_stack_print_info.cold.2+0x52/0x52
[  375.900813]  should_fail.cold.4+0xa/0x17
[  375.904917]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  375.910047]  ? save_stack+0xa9/0xd0
[  375.913715]  ? save_stack+0x43/0xd0
[  375.917353]  ? kasan_kmalloc+0xc7/0xe0
[  375.921260]  ? kmem_cache_alloc_trace+0x152/0x750
[  375.926139]  ? pcpu_get_vm_areas+0x5a9/0x12c0
[  375.930655]  ? pcpu_create_chunk+0x40a/0xad0
[  375.935085]  ? pcpu_alloc+0x12fa/0x15d0
[  375.939094]  ? array_map_alloc+0x46c/0x5f0
[  375.943352]  ? map_create+0x3bd/0x1100
[  375.947256]  ? __x64_sys_bpf+0x303/0x510
[  375.951331]  ? do_syscall_64+0x1b9/0x820
[  375.955450]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  375.960849]  ? perf_trace_sched_process_exec+0x860/0x860
[  375.960897]  ? fs_reclaim_acquire+0x20/0x20
12:15:24 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24000, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="f03c015fc597ebf1258c09da6cdffdf8acfdaf3d8b6a8ab071ff3acacf867e1c6716d8ebacb4a386ea2c00f8683b799b0fe1a1b41b0aeb3fad01e10edbca47c5460e5c8c4ab7b564522a71202975e9877f002e826c1848f4084ef86afea4621bd7fffe21e5ea068c6b049c87f58978095bfec444d282224a13f5ff0f1f43618d3ff118f31310216b5d1538e84838942f58692f7f95011bf52784be617fbee5e9edf5f21489bbc850094f8c590512e757ebf345bf504cfd", 0xb7)
r1 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:24 executing program 5:
r0 = dup(0xffffffffffffffff)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00')
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8040014}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xdc7}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x8080}, 0x1)
r2 = socket$inet(0x10, 0xb, 0xe)
r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x40)
r4 = accept4$llc(r3, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x800)
ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00000002c0)=""/16)
getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x7ff, &(0x7f0000000080)=0x4)
sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x20000000}, 0x0)

12:15:24 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xd)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  375.960915]  ? lock_downgrade+0x900/0x900
[  375.960941]  ? perf_trace_sched_process_exec+0x860/0x860
[  375.970787]  ? trace_hardirqs_on+0xbd/0x310
[  375.970807]  ? pcpu_get_vm_areas+0x4ff/0x12c0
[  375.970837]  __should_failslab+0x124/0x180
[  375.970854]  should_failslab+0x9/0x14
[  375.970874]  kmem_cache_alloc_trace+0x2d7/0x750
[  376.002254]  ? pcpu_get_vm_areas+0x4ff/0x12c0
[  376.006789]  pcpu_get_vm_areas+0x5e8/0x12c0
[  376.011143]  ? perf_trace_sched_process_exec+0x860/0x860
[  376.016674]  ? vm_map_ram+0xf60/0xf60
12:15:25 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040), 0x7c}, 0x0)
userfaultfd(0x800)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x6, 0x4, 0x100000002, 0x91}, 0xfffffffffffffecd)

[  376.020525]  ? __vmalloc+0x45/0x50
[  376.024089]  ? pcpu_mem_zalloc+0x8f/0xe0
[  376.028179]  pcpu_create_chunk+0x40a/0xad0
[  376.032450]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  376.039411]  ? trace_hardirqs_on+0xbd/0x310
[  376.043748]  ? kasan_check_read+0x11/0x20
[  376.047917]  ? pcpu_alloc+0x943/0x15d0
[  376.051818]  ? trace_hardirqs_off_caller+0x300/0x300
[  376.056937]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  376.056954]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  376.056985]  pcpu_alloc+0x12fa/0x15d0
[  376.070819]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  376.070839]  ? fs_reclaim_acquire+0x20/0x20
[  376.070863]  ? lock_downgrade+0x900/0x900
[  376.084111]  ? trace_hardirqs_on+0xbd/0x310
[  376.088466]  ? __kmalloc_node+0x3c/0x70
[  376.092595]  ? kasan_unpoison_shadow+0x35/0x50
[  376.097218]  ? kasan_kmalloc+0xc7/0xe0
[  376.101148]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  376.106448]  ? kasan_unpoison_shadow+0x35/0x50
[  376.111059]  ? perf_trace_sched_process_exec+0x860/0x860
[  376.116545]  __alloc_percpu_gfp+0x27/0x30
12:15:25 executing program 5:
sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  376.120721]  array_map_alloc+0x46c/0x5f0
[  376.124827]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  376.130131]  map_create+0x3bd/0x1100
[  376.133887]  ? bpf_map_new_fd+0x70/0x70
[  376.137895]  ? __might_fault+0x12b/0x1e0
[  376.141982]  ? lock_downgrade+0x900/0x900
[  376.146159]  ? lock_release+0xa10/0xa10
[  376.150155]  ? perf_trace_sched_process_exec+0x860/0x860
[  376.155635]  ? usercopy_warn+0x110/0x110
[  376.159746]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.165314]  __x64_sys_bpf+0x303/0x510
[  376.169232]  ? bpf_prog_get+0x20/0x20
[  376.173086]  do_syscall_64+0x1b9/0x820
[  376.176999]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  376.182395]  ? syscall_return_slowpath+0x5e0/0x5e0
[  376.187361]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  376.192246]  ? trace_hardirqs_on_caller+0x310/0x310
[  376.197308]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  376.202446]  ? prepare_exit_to_usermode+0x291/0x3b0
[  376.207495]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  376.212403]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  376.217612] RIP: 0033:0x457519
[  376.220824] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  376.239866] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  376.247610] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  376.254911] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  376.262298] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  376.269594] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  376.276897] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  376.293707] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  376.301265] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:25 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7012fe01b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:25 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x40000002, 0x0, 0x0)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1d9)

12:15:25 executing program 3 (fault-call:1 fault-nth:34):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:25 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100))
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:25 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050011a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  376.704828] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  376.718196] FAULT_INJECTION: forcing a failure.
[  376.718196] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  376.733688] IPv6: NLM_F_CREATE should be specified when creating new route
[  376.743987] CPU: 1 PID: 20018 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  376.752549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  376.761909] Call Trace:
[  376.764502]  dump_stack+0x244/0x3ab
[  376.768133]  ? dump_stack_print_info.cold.2+0x52/0x52
[  376.773320]  ? perf_trace_lock_acquire+0x501/0x800
[  376.778269]  should_fail.cold.4+0xa/0x17
[  376.782335]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  376.787450]  ? check_preemption_disabled+0x48/0x200
[  376.792484]  ? memset+0x31/0x40
[  376.795786]  ? perf_trace_run_bpf_submit+0x267/0x330
[  376.800900]  ? perf_trace_lock_acquire+0x501/0x800
[  376.805843]  ? mark_held_locks+0x130/0x130
[  376.810087]  ? perf_tp_event+0xc20/0xc20
[  376.814145]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.819691]  ? fs_reclaim_acquire+0x20/0x20
[  376.824018]  ? lock_downgrade+0x900/0x900
[  376.828176]  ? lock_release+0xa10/0xa10
[  376.832159]  ? perf_trace_sched_process_exec+0x860/0x860
[  376.837612]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  376.842198]  ? __might_sleep+0x95/0x190
[  376.846180]  __alloc_pages_nodemask+0x34b/0xdd0
[  376.850866]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.856406]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  376.861436]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  376.866456]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  376.871041]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  376.876583]  ? pcpu_alloc+0x4f4/0x15d0
[  376.880470]  ? lock_downgrade+0x900/0x900
[  376.884617]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.890152]  ? find_next_bit+0x104/0x130
[  376.894232]  pcpu_populate_chunk+0xf9/0x910
[  376.898552]  ? find_next_bit+0x104/0x130
[  376.902627]  pcpu_alloc+0xe14/0x15d0
[  376.906361]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  376.911119]  ? fs_reclaim_acquire+0x20/0x20
[  376.915451]  ? lock_downgrade+0x900/0x900
[  376.919616]  ? trace_hardirqs_on+0xbd/0x310
[  376.923942]  ? __kmalloc_node+0x3c/0x70
[  376.927926]  ? kasan_unpoison_shadow+0x35/0x50
[  376.932505]  ? kasan_kmalloc+0xc7/0xe0
[  376.936420]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  376.941696]  ? kasan_unpoison_shadow+0x35/0x50
[  376.946294]  ? perf_trace_sched_process_exec+0x860/0x860
[  376.951755]  __alloc_percpu_gfp+0x27/0x30
[  376.955903]  array_map_alloc+0x46c/0x5f0
[  376.959968]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  376.965255]  map_create+0x3bd/0x1100
[  376.968970]  ? bpf_map_new_fd+0x70/0x70
[  376.972949]  ? __might_fault+0x12b/0x1e0
[  376.977025]  ? lock_downgrade+0x900/0x900
[  376.981184]  ? lock_release+0xa10/0xa10
[  376.985150]  ? perf_trace_sched_process_exec+0x860/0x860
[  376.990598]  ? usercopy_warn+0x110/0x110
[  376.994686]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.000228]  __x64_sys_bpf+0x303/0x510
[  377.004115]  ? bpf_prog_get+0x20/0x20
[  377.007932]  do_syscall_64+0x1b9/0x820
[  377.011831]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  377.017227]  ? syscall_return_slowpath+0x5e0/0x5e0
[  377.022159]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.027106]  ? trace_hardirqs_on_caller+0x310/0x310
[  377.032123]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  377.037138]  ? prepare_exit_to_usermode+0x291/0x3b0
[  377.042171]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.047019]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  377.052203] RIP: 0033:0x457519
[  377.055394] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  377.074291] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  377.082122] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  377.089387] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  377.096658] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
12:15:26 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe02b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  377.103924] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  377.111187] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  377.121041] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  377.127800] IPv6: NLM_F_CREATE should be set when creating new route
[  377.134372] IPv6: NLM_F_CREATE should be set when creating new route
[  377.140919] IPv6: NLM_F_CREATE should be set when creating new route
12:15:26 executing program 3 (fault-call:1 fault-nth:35):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:26 executing program 5:
socketpair(0x1, 0xf, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x0, @empty, 0x3f}}}, &(0x7f0000000180)=0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x7fffffff, @empty, 0xfffffffffffffbff}}, 0x3, 0xc4}, 0x90)
r3 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  377.169527] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:26 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005fc00a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:26 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400280, 0x0)
write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000040)={0x3a, 0x6, 0x0, {0x4, 0x3, 0x11, 0x0, 'securityvboxnet1@'}}, 0x3a)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r2=>0x0})
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @multicast1, @multicast2}, 0xc)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:26 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe48b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  377.222093] FAULT_INJECTION: forcing a failure.
[  377.222093] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  377.311626] CPU: 0 PID: 20039 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  377.320274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  377.329654] Call Trace:
[  377.332285]  dump_stack+0x244/0x3ab
[  377.335952]  ? dump_stack_print_info.cold.2+0x52/0x52
[  377.341174]  ? perf_trace_lock_acquire+0x501/0x800
[  377.346150]  should_fail.cold.4+0xa/0x17
[  377.350243]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  377.355378]  ? check_preemption_disabled+0x48/0x200
[  377.360424]  ? memset+0x31/0x40
[  377.363750]  ? perf_trace_run_bpf_submit+0x267/0x330
[  377.368891]  ? perf_trace_lock_acquire+0x501/0x800
[  377.373957]  ? mark_held_locks+0x130/0x130
[  377.378226]  ? perf_tp_event+0xc20/0xc20
[  377.382311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.387889]  ? fs_reclaim_acquire+0x20/0x20
[  377.392242]  ? lock_downgrade+0x900/0x900
[  377.396421]  ? lock_release+0xa10/0xa10
[  377.400421]  ? perf_trace_sched_process_exec+0x860/0x860
[  377.405903]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  377.410629]  ? __might_sleep+0x95/0x190
[  377.414633]  __alloc_pages_nodemask+0x34b/0xdd0
[  377.419330]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.424902]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  377.429948]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  377.434996]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  377.439607]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  377.445177]  ? pcpu_alloc+0x4f4/0x15d0
[  377.449090]  ? lock_downgrade+0x900/0x900
[  377.453286]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.458847]  ? find_next_bit+0x104/0x130
[  377.462946]  pcpu_populate_chunk+0xf9/0x910
[  377.467286]  ? find_next_bit+0x104/0x130
[  377.471394]  pcpu_alloc+0xe14/0x15d0
[  377.475149]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  377.480387]  ? fs_reclaim_acquire+0x20/0x20
[  377.484737]  ? lock_downgrade+0x900/0x900
[  377.488936]  ? trace_hardirqs_on+0xbd/0x310
[  377.493278]  ? __kmalloc_node+0x3c/0x70
[  377.497277]  ? kasan_unpoison_shadow+0x35/0x50
[  377.501878]  ? kasan_kmalloc+0xc7/0xe0
[  377.505806]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  377.511124]  ? kasan_unpoison_shadow+0x35/0x50
[  377.515734]  ? perf_trace_sched_process_exec+0x860/0x860
[  377.521231]  __alloc_percpu_gfp+0x27/0x30
[  377.525404]  array_map_alloc+0x46c/0x5f0
[  377.529495]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  377.534796]  map_create+0x3bd/0x1100
[  377.538549]  ? bpf_map_new_fd+0x70/0x70
[  377.542553]  ? __might_fault+0x12b/0x1e0
[  377.546633]  ? lock_downgrade+0x900/0x900
[  377.550805]  ? lock_release+0xa10/0xa10
[  377.554803]  ? perf_trace_sched_process_exec+0x860/0x860
[  377.560279]  ? usercopy_warn+0x110/0x110
[  377.564390]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.569962]  __x64_sys_bpf+0x303/0x510
[  377.573870]  ? bpf_prog_get+0x20/0x20
[  377.577728]  do_syscall_64+0x1b9/0x820
[  377.581649]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  377.587048]  ? syscall_return_slowpath+0x5e0/0x5e0
[  377.592000]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.596866]  ? trace_hardirqs_on_caller+0x310/0x310
[  377.601913]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  377.606955]  ? prepare_exit_to_usermode+0x291/0x3b0
[  377.612001]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.616881]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  377.622086] RIP: 0033:0x457519
[  377.625298] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  377.644236] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  377.651979] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:26 executing program 5:
r0 = socket$inet(0x10, 0x2, 0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setregid(r1, r2)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5f4, 0x4)

12:15:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x12e)

12:15:26 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1, 0x0, 0xfffffffffffffef6}, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3ff, 0x400000)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
timerfd_create(0x7, 0x80000)

[  377.659260] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  377.659271] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  377.659280] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  377.659291] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:26 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0xfff, @loopback, 0x7fffffff}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="44aa39e715f79d08839e668f359ba1ff21030871ecc169298f636a8176f6a99d5286a73150b505e541a1e00bf0074cfc91e4aa845e7699eb3178f30d4b46531ea3f277caafebc0e7333b04cb61e2c3fdd4c969494412a8c18ad6c1276b3e4909e57d18a02d562c19c22a65aea9d172ab30e3ccaa7e4cd9cd1364141f2731c42daa2f11a81ab7ea9d8d98a249fedd2358", 0x90}, {&(0x7f0000000140)="593c90f0d362b8905f77c39d24a24450464e45500326d09da8eb16ffdb1d064123e257dacf593a318537b05105fa4576c742d855d0b8b45aef0da87dbcf2a9dc4d2af9c80c0ec5766f48ff1e1db4a9eb33ad0943afe80b78af4198251b7a2549c51a590ec074", 0x66}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x160, 0x10}, 0x0)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xffffffffffffffad, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24d}], 0x1}, 0x0)

[  377.778698] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  377.789128] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:26 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:26 executing program 3 (fault-call:1 fault-nth:36):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:26 executing program 5:
r0 = socket$inet(0x10, 0x9, 0x1)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x10400)
setsockopt$inet6_int(r1, 0x29, 0x77, &(0x7f0000000040)=0x1, 0x4)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:26 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050e00a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:26 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe21b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  377.886730] FAULT_INJECTION: forcing a failure.
[  377.886730] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  377.917536] CPU: 0 PID: 20072 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  377.926122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
12:15:26 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
r1 = syz_open_dev$usb(&(0x7f0000002040)='/dev/bus/usb/00#/00#\x00', 0x80, 0x8000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000020c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000002180)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x2810030}, 0xc, &(0x7f0000002140)={&(0x7f0000002100)={0x20, r2, 0x600, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc9c}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x8000)

[  377.935679] Call Trace:
[  377.935705]  dump_stack+0x244/0x3ab
[  377.935746]  ? dump_stack_print_info.cold.2+0x52/0x52
[  377.947257]  ? perf_trace_lock_acquire+0x501/0x800
[  377.947305]  should_fail.cold.4+0xa/0x17
[  377.947327]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  377.961421]  ? check_preemption_disabled+0x48/0x200
[  377.966468]  ? memset+0x31/0x40
[  377.969797]  ? perf_trace_run_bpf_submit+0x267/0x330
[  377.974925]  ? perf_trace_lock_acquire+0x501/0x800
[  377.979877]  ? mark_held_locks+0x130/0x130
[  377.984114]  ? perf_tp_event+0xc20/0xc20
[  377.988170]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.993704]  ? fs_reclaim_acquire+0x20/0x20
[  377.998032]  ? lock_downgrade+0x900/0x900
[  378.002173]  ? lock_release+0xa10/0xa10
[  378.006156]  ? perf_trace_sched_process_exec+0x860/0x860
[  378.011603]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  378.016185]  ? __might_sleep+0x95/0x190
[  378.020161]  __alloc_pages_nodemask+0x34b/0xdd0
[  378.024873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.030409]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  378.035417]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  378.040433]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  378.045011]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  378.050545]  ? pcpu_alloc+0x4f4/0x15d0
[  378.054424]  ? lock_downgrade+0x900/0x900
[  378.058585]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  378.064131]  ? find_next_bit+0x104/0x130
[  378.068207]  pcpu_populate_chunk+0xf9/0x910
[  378.072518]  ? find_next_bit+0x104/0x130
[  378.076593]  pcpu_alloc+0xe14/0x15d0
[  378.080312]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  378.085060]  ? fs_reclaim_acquire+0x20/0x20
[  378.089375]  ? lock_downgrade+0x900/0x900
[  378.093527]  ? trace_hardirqs_on+0xbd/0x310
[  378.097845]  ? __kmalloc_node+0x3c/0x70
[  378.101825]  ? kasan_unpoison_shadow+0x35/0x50
[  378.106413]  ? kasan_kmalloc+0xc7/0xe0
[  378.110303]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  378.115575]  ? kasan_unpoison_shadow+0x35/0x50
[  378.120169]  ? perf_trace_sched_process_exec+0x860/0x860
[  378.125636]  __alloc_percpu_gfp+0x27/0x30
[  378.129787]  array_map_alloc+0x46c/0x5f0
[  378.133863]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  378.139133]  map_create+0x3bd/0x1100
[  378.142872]  ? bpf_map_new_fd+0x70/0x70
[  378.146843]  ? __might_fault+0x12b/0x1e0
[  378.150920]  ? lock_downgrade+0x900/0x900
[  378.155064]  ? lock_release+0xa10/0xa10
[  378.159027]  ? perf_trace_sched_process_exec+0x860/0x860
[  378.164473]  ? usercopy_warn+0x110/0x110
[  378.168570]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  378.174128]  __x64_sys_bpf+0x303/0x510
[  378.178015]  ? bpf_prog_get+0x20/0x20
[  378.181842]  do_syscall_64+0x1b9/0x820
[  378.185736]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  378.191093]  ? syscall_return_slowpath+0x5e0/0x5e0
[  378.196100]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  378.200936]  ? trace_hardirqs_on_caller+0x310/0x310
[  378.205945]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  378.210953]  ? prepare_exit_to_usermode+0x291/0x3b0
[  378.215966]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  378.220823]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  378.226004] RIP: 0033:0x457519
[  378.229203] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  378.248099] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  378.255825] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  378.263102] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  378.270365] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  378.277638] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  378.284930] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  378.303368] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:27 executing program 5:
r0 = socket$inet(0x10, 0x2, 0x3)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:27 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe08b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  378.333643] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:27 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005fec0a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  378.416733] IPv6: NLM_F_CREATE should be specified when creating new route
12:15:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x180)

12:15:27 executing program 3 (fault-call:1 fault-nth:37):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:27 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:27 executing program 5:
mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x100)
r0 = socket$inet(0x10, 0x3, 0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0x7bd, 0x401, 0x9}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, 0x4)
r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1000, 0x200000)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000140)=""/139)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  378.463317] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  378.469908] IPv6: NLM_F_CREATE should be set when creating new route
[  378.476932] IPv6: NLM_F_CREATE should be set when creating new route
[  378.483470] IPv6: NLM_F_CREATE should be set when creating new route
[  378.500554] FAULT_INJECTION: forcing a failure.
[  378.500554] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:27 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005ab01a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  378.554110] CPU: 1 PID: 20106 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  378.562797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  378.572173] Call Trace:
[  378.574799]  dump_stack+0x244/0x3ab
[  378.578582]  ? dump_stack_print_info.cold.2+0x52/0x52
[  378.583794]  ? perf_trace_lock_acquire+0x501/0x800
[  378.583827]  should_fail.cold.4+0xa/0x17
[  378.592796]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  378.592816]  ? check_preemption_disabled+0x48/0x200
[  378.602928]  ? memset+0x31/0x40
[  378.606242]  ? perf_trace_run_bpf_submit+0x267/0x330
[  378.611369]  ? perf_trace_lock_acquire+0x501/0x800
[  378.616327]  ? mark_held_locks+0x130/0x130
[  378.620590]  ? perf_tp_event+0xc20/0xc20
[  378.624796]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.624827]  ? fs_reclaim_acquire+0x20/0x20
[  378.624847]  ? lock_downgrade+0x900/0x900
[  378.638838]  ? lock_release+0xa10/0xa10
[  378.638858]  ? perf_trace_sched_process_exec+0x860/0x860
[  378.638881]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  378.638905]  ? __might_sleep+0x95/0x190
[  378.638932]  __alloc_pages_nodemask+0x34b/0xdd0
[  378.662053]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.667624]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  378.672680]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  378.677718]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  378.677739]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  378.677765]  ? pcpu_alloc+0x4f4/0x15d0
[  378.687880]  ? lock_downgrade+0x900/0x900
[  378.687906]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
12:15:27 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0)
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/72, 0x48}, &(0x7f00000000c0), 0x41}, 0x20)

12:15:27 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x8)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:27 executing program 5:
r0 = socket$inet(0x10, 0x5, 0x20000000000c)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xffffffffffffffca, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:27 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  378.687926]  ? find_next_bit+0x104/0x130
[  378.705545]  pcpu_populate_chunk+0xf9/0x910
[  378.709886]  ? find_next_bit+0x104/0x130
[  378.713985]  pcpu_alloc+0xe14/0x15d0
[  378.717743]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  378.722513]  ? fs_reclaim_acquire+0x20/0x20
[  378.726854]  ? lock_downgrade+0x900/0x900
[  378.731154]  ? trace_hardirqs_on+0xbd/0x310
[  378.731184]  ? __kmalloc_node+0x3c/0x70
[  378.731206]  ? kasan_unpoison_shadow+0x35/0x50
[  378.731225]  ? kasan_kmalloc+0xc7/0xe0
[  378.731255]  ? kmem_cache_alloc_node_trace+0x305/0x740
12:15:27 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0)
mq_timedreceive(r1, &(0x7f0000000040)=""/66, 0x42, 0x1, &(0x7f00000000c0)={0x77359400})

[  378.731274]  ? kasan_unpoison_shadow+0x35/0x50
[  378.731299]  ? perf_trace_sched_process_exec+0x860/0x860
[  378.731329]  __alloc_percpu_gfp+0x27/0x30
[  378.731352]  array_map_alloc+0x46c/0x5f0
[  378.731376]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  378.731393]  map_create+0x3bd/0x1100
[  378.731417]  ? bpf_map_new_fd+0x70/0x70
[  378.784665]  ? __might_fault+0x12b/0x1e0
[  378.784689]  ? lock_downgrade+0x900/0x900
[  378.784713]  ? lock_release+0xa10/0xa10
[  378.796881]  ? perf_trace_sched_process_exec+0x860/0x860
[  378.802351]  ? usercopy_warn+0x110/0x110
[  378.806442]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  378.806467]  __x64_sys_bpf+0x303/0x510
[  378.815866]  ? bpf_prog_get+0x20/0x20
[  378.815914]  do_syscall_64+0x1b9/0x820
[  378.823595]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  378.828977]  ? syscall_return_slowpath+0x5e0/0x5e0
[  378.833923]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  378.838806]  ? trace_hardirqs_on_caller+0x310/0x310
[  378.843850]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  378.848884]  ? prepare_exit_to_usermode+0x291/0x3b0
[  378.853926]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  378.858793]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  378.863987] RIP: 0033:0x457519
[  378.867197] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  378.867208] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  378.867229] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  378.867242] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  378.893831] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  378.893843] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  378.893854] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  378.895971] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:27 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe25b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:27 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040))
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'erspan0\x00', 0x1200})

[  378.902644] audit: type=1804 audit(1539260127.936:37): pid=20135 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir239113681/syzkaller.coKA60/476/bus" dev="sda1" ino=16548 res=1
[  378.957814] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  378.976132] IPv6: NLM_F_CREATE should be specified when creating new route
12:15:28 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x12d)

12:15:28 executing program 3 (fault-call:1 fault-nth:38):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  379.008450] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  379.015056] IPv6: NLM_F_CREATE should be set when creating new route
[  379.021640] IPv6: NLM_F_CREATE should be set when creating new route
[  379.028153] IPv6: NLM_F_CREATE should be set when creating new route
[  379.087571] FAULT_INJECTION: forcing a failure.
[  379.087571] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  379.106239] CPU: 1 PID: 20148 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  379.114795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.124179] Call Trace:
[  379.126796]  dump_stack+0x244/0x3ab
[  379.130456]  ? dump_stack_print_info.cold.2+0x52/0x52
[  379.135784]  ? perf_trace_lock_acquire+0x501/0x800
[  379.140725]  should_fail.cold.4+0xa/0x17
[  379.144788]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  379.149893]  ? check_preemption_disabled+0x48/0x200
[  379.154918]  ? memset+0x31/0x40
[  379.158200]  ? perf_trace_run_bpf_submit+0x267/0x330
[  379.163298]  ? perf_trace_lock_acquire+0x501/0x800
[  379.168231]  ? mark_held_locks+0x130/0x130
[  379.172465]  ? perf_tp_event+0xc20/0xc20
[  379.176524]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.182084]  ? fs_reclaim_acquire+0x20/0x20
[  379.186402]  ? lock_downgrade+0x900/0x900
[  379.190550]  ? lock_release+0xa10/0xa10
[  379.194530]  ? perf_trace_sched_process_exec+0x860/0x860
[  379.199979]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  379.204565]  ? __might_sleep+0x95/0x190
[  379.208543]  __alloc_pages_nodemask+0x34b/0xdd0
[  379.213204]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.218742]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  379.223753]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  379.228768]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  379.233345]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  379.238885]  ? pcpu_alloc+0x4f4/0x15d0
[  379.242769]  ? lock_downgrade+0x900/0x900
[  379.246918]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.252448]  ? find_next_bit+0x104/0x130
[  379.256526]  pcpu_populate_chunk+0xf9/0x910
[  379.260858]  ? find_next_bit+0x104/0x130
[  379.264923]  pcpu_alloc+0xe14/0x15d0
[  379.268647]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  379.273491]  ? fs_reclaim_acquire+0x20/0x20
[  379.277811]  ? lock_downgrade+0x900/0x900
[  379.281966]  ? trace_hardirqs_on+0xbd/0x310
[  379.286280]  ? __kmalloc_node+0x3c/0x70
[  379.290281]  ? kasan_unpoison_shadow+0x35/0x50
[  379.294859]  ? kasan_kmalloc+0xc7/0xe0
[  379.298747]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  379.304031]  ? kasan_unpoison_shadow+0x35/0x50
[  379.308621]  ? perf_trace_sched_process_exec+0x860/0x860
[  379.314089]  __alloc_percpu_gfp+0x27/0x30
[  379.318241]  array_map_alloc+0x46c/0x5f0
[  379.322303]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  379.327576]  map_create+0x3bd/0x1100
[  379.331296]  ? bpf_map_new_fd+0x70/0x70
[  379.335273]  ? __might_fault+0x12b/0x1e0
[  379.339334]  ? lock_downgrade+0x900/0x900
[  379.343484]  ? lock_release+0xa10/0xa10
[  379.347451]  ? perf_trace_sched_process_exec+0x860/0x860
[  379.352904]  ? usercopy_warn+0x110/0x110
[  379.356997]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.362535]  __x64_sys_bpf+0x303/0x510
[  379.366421]  ? bpf_prog_get+0x20/0x20
[  379.370265]  do_syscall_64+0x1b9/0x820
[  379.374146]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  379.379604]  ? syscall_return_slowpath+0x5e0/0x5e0
[  379.384530]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.389368]  ? trace_hardirqs_on_caller+0x310/0x310
[  379.394378]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  379.399403]  ? prepare_exit_to_usermode+0x291/0x3b0
[  379.404420]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.409291]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  379.414474] RIP: 0033:0x457519
[  379.417671] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  379.436566] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  379.444280] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  379.451543] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  379.458802] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  379.466067] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  379.473328] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:28 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:28 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={<r1=>0x0, 0x66, "31ee16c8b81bfc41d7f614fd8ea5a6873374a818c7d21969109705bda3a40cebd5a81ee082044538033a11a41469c53ec17a5eee919449343ad9e3a38ad0efab5a4d39490d3ca356678af335180348ab90e47303bfe76c604ee28e83ca91f5ba4fecfbfa5b9d"}, &(0x7f0000000080)=0x6e)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8)

12:15:28 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe14b2a4a280930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:28 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60051300a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:28 executing program 3 (fault-call:1 fault-nth:39):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:28 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600501aba84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  379.539674] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  379.549037] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:28 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4)

[  379.583937] audit: type=1804 audit(1539260128.606:38): pid=20163 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir239113681/syzkaller.coKA60/477/bus" dev="sda1" ino=16532 res=1
[  379.619897] FAULT_INJECTION: forcing a failure.
[  379.619897] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:28 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a20b930a60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  379.645200] IPv6: NLM_F_CREATE should be specified when creating new route
[  379.655424] CPU: 0 PID: 20165 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  379.663956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.673318] Call Trace:
[  379.673347]  dump_stack+0x244/0x3ab
[  379.673374]  ? dump_stack_print_info.cold.2+0x52/0x52
[  379.673396]  ? perf_trace_lock_acquire+0x501/0x800
[  379.673430]  should_fail.cold.4+0xa/0x17
[  379.689741]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  379.689762]  ? check_preemption_disabled+0x48/0x200
[  379.689782]  ? memset+0x31/0x40
[  379.689811]  ? perf_trace_run_bpf_submit+0x267/0x330
[  379.689828]  ? perf_trace_lock_acquire+0x501/0x800
[  379.689854]  ? mark_held_locks+0x130/0x130
[  379.689879]  ? perf_tp_event+0xc20/0xc20
[  379.689898]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.731216]  ? fs_reclaim_acquire+0x20/0x20
[  379.735579]  ? lock_downgrade+0x900/0x900
[  379.739790]  ? lock_release+0xa10/0xa10
12:15:28 executing program 5:
r0 = socket$inet(0x10, 0x80000, 0x1000000000000c)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

12:15:28 executing program 5:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x0, 0x7, 0x100000000})

[  379.743785]  ? perf_trace_sched_process_exec+0x860/0x860
[  379.749258]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  379.753869]  ? __might_sleep+0x95/0x190
[  379.757875]  __alloc_pages_nodemask+0x34b/0xdd0
[  379.762565]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.768137]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  379.773184]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  379.778212]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  379.782789]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  379.788323]  ? pcpu_alloc+0x4f4/0x15d0
[  379.792205]  ? lock_downgrade+0x900/0x900
[  379.796361]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.801988]  ? find_next_bit+0x104/0x130
[  379.806080]  pcpu_populate_chunk+0xf9/0x910
[  379.810528]  ? find_next_bit+0x104/0x130
[  379.814601]  pcpu_alloc+0xe14/0x15d0
[  379.818321]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  379.823086]  ? fs_reclaim_acquire+0x20/0x20
[  379.827403]  ? lock_downgrade+0x900/0x900
[  379.831561]  ? trace_hardirqs_on+0xbd/0x310
[  379.835887]  ? __kmalloc_node+0x3c/0x70
[  379.839872]  ? kasan_unpoison_shadow+0x35/0x50
[  379.844485]  ? kasan_kmalloc+0xc7/0xe0
[  379.848598]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  379.853881]  ? kasan_unpoison_shadow+0x35/0x50
[  379.858459]  ? perf_trace_sched_process_exec+0x860/0x860
[  379.863910]  __alloc_percpu_gfp+0x27/0x30
[  379.868175]  array_map_alloc+0x46c/0x5f0
[  379.872319]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  379.877722]  map_create+0x3bd/0x1100
[  379.881453]  ? bpf_map_new_fd+0x70/0x70
[  379.885437]  ? __might_fault+0x12b/0x1e0
[  379.889493]  ? lock_downgrade+0x900/0x900
[  379.893671]  ? lock_release+0xa10/0xa10
[  379.897652]  ? perf_trace_sched_process_exec+0x860/0x860
[  379.903111]  ? usercopy_warn+0x110/0x110
[  379.907184]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.912740]  __x64_sys_bpf+0x303/0x510
[  379.916643]  ? bpf_prog_get+0x20/0x20
[  379.920460]  do_syscall_64+0x1b9/0x820
[  379.924342]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  379.929701]  ? syscall_return_slowpath+0x5e0/0x5e0
[  379.934621]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.939460]  ? trace_hardirqs_on_caller+0x310/0x310
[  379.944485]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  379.949498]  ? prepare_exit_to_usermode+0x291/0x3b0
[  379.954512]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.959362]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  379.964551] RIP: 0033:0x457519
[  379.967742] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  379.986646] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  379.994359] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  380.001620] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  380.008968] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  380.016227] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  380.023670] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  380.036450] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1b4)

12:15:29 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x228, 0xdc5f3035e88022e5)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6)
r1 = socket$inet(0x10, 0x3, 0xc)
r2 = shmget(0x0, 0x3000, 0x800, &(0x7f0000ffa000/0x3000)=nil)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100))
shmctl$SHM_UNLOCK(r2, 0xc)
sendmsg(r1, &(0x7f0000011fc8)={0x0, 0xffffffffffffff55, &(0x7f0000009ff0)=[{&(0x7f0000002000)="b044a0490b0607041dfffd946fa283000600000000000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0xd8, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e22, @remote}, {0x2, 0x4e22, @multicast1}, 0x8, 0x401, 0x62a1, 0xfffffffffffffff8, 0x1ff, 0x0, 0x0, 0xfffffffffffffffb, 0x99})

[  380.043063] IPv6: NLM_F_CREATE should be set when creating new route
[  380.049629] IPv6: NLM_F_CREATE should be set when creating new route
[  380.056135] IPv6: NLM_F_CREATE should be set when creating new route
[  380.063411] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:29 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:29 executing program 3 (fault-call:1 fault-nth:40):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:29 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600500fca84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280931460050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:29 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffff9, 0x800, 0xfffffffffffffffb}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB], 0x14)
r2 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000b0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)

[  380.155641] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:29 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050008a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  380.216154] audit: type=1804 audit(1539260129.236:39): pid=20197 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir239113681/syzkaller.coKA60/478/bus" dev="sda1" ino=16544 res=1
[  380.261289] FAULT_INJECTION: forcing a failure.
[  380.261289] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  380.262395] IPv6: NLM_F_CREATE should be specified when creating new route
[  380.294781] CPU: 0 PID: 20204 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
12:15:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280934860050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  380.303319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.303329] Call Trace:
[  380.303357]  dump_stack+0x244/0x3ab
[  380.303385]  ? dump_stack_print_info.cold.2+0x52/0x52
[  380.303405]  ? perf_trace_lock_acquire+0x501/0x800
[  380.324357]  should_fail.cold.4+0xa/0x17
[  380.324380]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  380.338465]  ? check_preemption_disabled+0x48/0x200
[  380.343534]  ? memset+0x31/0x40
[  380.346850]  ? perf_trace_run_bpf_submit+0x267/0x330
[  380.351977]  ? perf_trace_lock_acquire+0x501/0x800
[  380.356938]  ? mark_held_locks+0x130/0x130
12:15:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a28093fc60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  380.361201]  ? perf_tp_event+0xc20/0xc20
[  380.365283]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.370842]  ? fs_reclaim_acquire+0x20/0x20
[  380.370866]  ? lock_downgrade+0x900/0x900
[  380.370888]  ? lock_release+0xa10/0xa10
[  380.370906]  ? perf_trace_sched_process_exec+0x860/0x860
[  380.379357]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  380.379385]  ? __might_sleep+0x95/0x190
[  380.379413]  __alloc_pages_nodemask+0x34b/0xdd0
[  380.379438]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
12:15:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a28093ec60050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280932560050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  380.407606]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  380.412657]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  380.417717]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  380.422323]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  380.427895]  ? pcpu_alloc+0x4f4/0x15d0
[  380.431800]  ? lock_downgrade+0x900/0x900
[  380.435979]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.441550]  ? find_next_bit+0x104/0x130
[  380.445641]  pcpu_populate_chunk+0xf9/0x910
[  380.449992]  ? find_next_bit+0x104/0x130
[  380.454087]  pcpu_alloc+0xe14/0x15d0
[  380.457837]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  380.462635]  ? lock_downgrade+0x900/0x900
[  380.466815]  ? trace_hardirqs_on+0xbd/0x310
[  380.471128]  ? __kmalloc_node+0x3c/0x70
[  380.475095]  ? kasan_unpoison_shadow+0x35/0x50
[  380.479667]  ? kasan_kmalloc+0xc7/0xe0
[  380.483570]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  380.488836]  ? kasan_unpoison_shadow+0x35/0x50
[  380.493416]  ? perf_trace_sched_process_exec+0x860/0x860
[  380.498863]  __alloc_percpu_gfp+0x27/0x30
[  380.503004]  array_map_alloc+0x46c/0x5f0
[  380.507074]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  380.512357]  map_create+0x3bd/0x1100
[  380.516072]  ? bpf_map_new_fd+0x70/0x70
[  380.520043]  ? __might_fault+0x12b/0x1e0
[  380.524095]  ? lock_downgrade+0x900/0x900
[  380.528249]  ? lock_release+0xa10/0xa10
[  380.532210]  ? perf_trace_sched_process_exec+0x860/0x860
[  380.537651]  ? usercopy_warn+0x110/0x110
[  380.541716]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.547265]  __x64_sys_bpf+0x303/0x510
[  380.551144]  ? bpf_prog_get+0x20/0x20
[  380.554955]  do_syscall_64+0x1b9/0x820
[  380.558833]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  380.564186]  ? syscall_return_slowpath+0x5e0/0x5e0
[  380.569125]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.573962]  ? trace_hardirqs_on_caller+0x310/0x310
[  380.578968]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  380.583975]  ? prepare_exit_to_usermode+0x291/0x3b0
[  380.588987]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.593829]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  380.599006] RIP: 0033:0x457519
[  380.602193] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  380.621101] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  380.628800] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  380.636070] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  380.643335] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  380.651047] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  380.658311] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  380.675299] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  380.681889] IPv6: NLM_F_CREATE should be set when creating new route
[  380.688410] IPv6: NLM_F_CREATE should be set when creating new route
[  380.694971] IPv6: NLM_F_CREATE should be set when creating new route
12:15:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x7a)

12:15:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a58050000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:29 executing program 5:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600500fca84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:29 executing program 3 (fault-call:1 fault-nth:41):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:29 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000ba84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:29 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  380.781301] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  380.787865] IPv6: NLM_F_CREATE should be set when creating new route
[  380.792129] FAULT_INJECTION: forcing a failure.
[  380.792129] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  380.794416] IPv6: NLM_F_CREATE should be set when creating new route
[  380.812773] IPv6: NLM_F_CREATE should be set when creating new route
[  380.831179] CPU: 1 PID: 20228 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  380.839711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.849059] Call Trace:
[  380.851649]  dump_stack+0x244/0x3ab
[  380.855279]  ? dump_stack_print_info.cold.2+0x52/0x52
[  380.860471]  ? perf_trace_lock_acquire+0x501/0x800
[  380.865406]  should_fail.cold.4+0xa/0x17
[  380.869476]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  380.874575]  ? check_preemption_disabled+0x48/0x200
[  380.879586]  ? memset+0x31/0x40
[  380.883009]  ? perf_trace_run_bpf_submit+0x267/0x330
[  380.888104]  ? perf_trace_lock_acquire+0x501/0x800
[  380.893033]  ? mark_held_locks+0x130/0x130
[  380.897266]  ? perf_tp_event+0xc20/0xc20
[  380.901321]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.906873]  ? fs_reclaim_acquire+0x20/0x20
[  380.911189]  ? lock_downgrade+0x900/0x900
[  380.915347]  ? lock_release+0xa10/0xa10
[  380.919315]  ? perf_trace_sched_process_exec+0x860/0x860
[  380.924759]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  380.929341]  ? __might_sleep+0x95/0x190
[  380.933313]  __alloc_pages_nodemask+0x34b/0xdd0
[  380.938012]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.943549]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  380.948563]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  380.953577]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  380.958151]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  380.963691]  ? pcpu_alloc+0x4f4/0x15d0
[  380.967587]  ? lock_downgrade+0x900/0x900
[  380.971735]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.977274]  ? find_next_bit+0x104/0x130
[  380.981442]  pcpu_populate_chunk+0xf9/0x910
[  380.985766]  ? find_next_bit+0x104/0x130
[  380.989834]  pcpu_alloc+0xe14/0x15d0
[  380.993640]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  380.998387]  ? fs_reclaim_acquire+0x20/0x20
[  381.002700]  ? lock_downgrade+0x900/0x900
[  381.006850]  ? trace_hardirqs_on+0xbd/0x310
[  381.011174]  ? __kmalloc_node+0x3c/0x70
[  381.015156]  ? kasan_unpoison_shadow+0x35/0x50
[  381.019804]  ? kasan_kmalloc+0xc7/0xe0
[  381.023694]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  381.028977]  ? kasan_unpoison_shadow+0x35/0x50
[  381.033567]  ? perf_trace_sched_process_exec+0x860/0x860
[  381.039018]  __alloc_percpu_gfp+0x27/0x30
[  381.043159]  array_map_alloc+0x46c/0x5f0
[  381.047217]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  381.052487]  map_create+0x3bd/0x1100
[  381.056211]  ? bpf_map_new_fd+0x70/0x70
[  381.060186]  ? __might_fault+0x12b/0x1e0
[  381.064252]  ? lock_downgrade+0x900/0x900
[  381.068396]  ? lock_release+0xa10/0xa10
[  381.072360]  ? perf_trace_sched_process_exec+0x860/0x860
[  381.077808]  ? usercopy_warn+0x110/0x110
[  381.081884]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.087421]  __x64_sys_bpf+0x303/0x510
[  381.091313]  ? bpf_prog_get+0x20/0x20
[  381.095158]  do_syscall_64+0x1b9/0x820
[  381.099038]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  381.104396]  ? syscall_return_slowpath+0x5e0/0x5e0
[  381.109336]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.114190]  ? trace_hardirqs_on_caller+0x310/0x310
[  381.119203]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  381.124215]  ? prepare_exit_to_usermode+0x291/0x3b0
[  381.129230]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.134100]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  381.139368] RIP: 0033:0x457519
[  381.142555] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  381.161535] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  381.169256] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  381.176520] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  381.183784] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  381.191049] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  381.198311] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:30 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60060000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:30 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000fa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:30 executing program 3 (fault-call:1 fault-nth:42):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  381.225331] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  381.236621] IPv6: NLM_F_CREATE should be specified when creating new route
[  381.269713] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  381.276268] IPv6: NLM_F_CREATE should be set when creating new route
[  381.282797] IPv6: NLM_F_CREATE should be set when creating new route
[  381.289312] IPv6: NLM_F_CREATE should be set when creating new route
[  381.306930] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  381.313629] IPv6: NLM_F_CREATE should be set when creating new route
12:15:30 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x12d)

[  381.320161] IPv6: NLM_F_CREATE should be set when creating new route
[  381.327348] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  381.347199] FAULT_INJECTION: forcing a failure.
[  381.347199] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  381.370134] CPU: 0 PID: 20246 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  381.378752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  381.388142] Call Trace:
[  381.390771]  dump_stack+0x244/0x3ab
[  381.394450]  ? dump_stack_print_info.cold.2+0x52/0x52
[  381.399645]  ? perf_trace_lock_acquire+0x501/0x800
[  381.404600]  should_fail.cold.4+0xa/0x17
[  381.408661]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  381.413773]  ? check_preemption_disabled+0x48/0x200
[  381.418783]  ? memset+0x31/0x40
[  381.422062]  ? perf_trace_run_bpf_submit+0x267/0x330
[  381.427153]  ? perf_trace_lock_acquire+0x501/0x800
[  381.432080]  ? mark_held_locks+0x130/0x130
[  381.436310]  ? perf_tp_event+0xc20/0xc20
[  381.440385]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.445930]  ? fs_reclaim_acquire+0x20/0x20
[  381.450244]  ? lock_downgrade+0x900/0x900
[  381.454418]  ? lock_release+0xa10/0xa10
[  381.458388]  ? perf_trace_sched_process_exec+0x860/0x860
[  381.463836]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  381.468427]  ? __might_sleep+0x95/0x190
[  381.472492]  __alloc_pages_nodemask+0x34b/0xdd0
[  381.477776]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.483311]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  381.488322]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  381.493337]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  381.497915]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  381.503458]  ? pcpu_alloc+0x4f4/0x15d0
[  381.507344]  ? lock_downgrade+0x900/0x900
[  381.511490]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.517019]  ? find_next_bit+0x104/0x130
[  381.521081]  pcpu_populate_chunk+0xf9/0x910
[  381.525396]  ? find_next_bit+0x104/0x130
[  381.529478]  pcpu_alloc+0xe14/0x15d0
[  381.533199]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  381.537946]  ? fs_reclaim_acquire+0x20/0x20
[  381.542263]  ? lock_downgrade+0x900/0x900
[  381.546431]  ? trace_hardirqs_on+0xbd/0x310
[  381.550751]  ? __kmalloc_node+0x3c/0x70
[  381.554724]  ? kasan_unpoison_shadow+0x35/0x50
[  381.559300]  ? kasan_kmalloc+0xc7/0xe0
[  381.563191]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  381.568565]  ? kasan_unpoison_shadow+0x35/0x50
[  381.573149]  ? perf_trace_sched_process_exec+0x860/0x860
[  381.578601]  __alloc_percpu_gfp+0x27/0x30
[  381.582749]  array_map_alloc+0x46c/0x5f0
[  381.586811]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  381.592094]  map_create+0x3bd/0x1100
[  381.595809]  ? bpf_map_new_fd+0x70/0x70
[  381.599780]  ? __might_fault+0x12b/0x1e0
[  381.603833]  ? lock_downgrade+0x900/0x900
[  381.607978]  ? lock_release+0xa10/0xa10
[  381.611950]  ? perf_trace_sched_process_exec+0x860/0x860
[  381.617401]  ? usercopy_warn+0x110/0x110
[  381.621479]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.627028]  __x64_sys_bpf+0x303/0x510
[  381.630910]  ? bpf_prog_get+0x20/0x20
[  381.634728]  do_syscall_64+0x1b9/0x820
[  381.638609]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  381.643969]  ? syscall_return_slowpath+0x5e0/0x5e0
[  381.648892]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.653733]  ? trace_hardirqs_on_caller+0x310/0x310
[  381.658745]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  381.663758]  ? prepare_exit_to_usermode+0x291/0x3b0
[  381.668779]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.673621]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  381.678802] RIP: 0033:0x457519
[  381.681995] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  381.700888] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  381.708606] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:30 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60140000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:30 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050006a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  381.715869] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  381.723128] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  381.730477] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  381.737739] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:30 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x304)

12:15:30 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  381.806340] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  381.812959] IPv6: NLM_F_CREATE should be set when creating new route
[  381.819505] IPv6: NLM_F_CREATE should be set when creating new route
12:15:30 executing program 3 (fault-call:1 fault-nth:43):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:30 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60150000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:30 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050003004302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  381.853078] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  381.870670] FAULT_INJECTION: forcing a failure.
[  381.870670] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  381.923340] CPU: 0 PID: 20264 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  381.931905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  381.941281] Call Trace:
[  381.943884]  dump_stack+0x244/0x3ab
[  381.947548]  ? dump_stack_print_info.cold.2+0x52/0x52
[  381.952751]  ? perf_trace_lock_acquire+0x501/0x800
[  381.957692]  should_fail.cold.4+0xa/0x17
[  381.961859]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  381.966965]  ? check_preemption_disabled+0x48/0x200
[  381.971977]  ? memset+0x31/0x40
[  381.975256]  ? perf_trace_run_bpf_submit+0x267/0x330
[  381.980346]  ? perf_trace_lock_acquire+0x501/0x800
[  381.985293]  ? mark_held_locks+0x130/0x130
[  381.989546]  ? perf_tp_event+0xc20/0xc20
[  381.993617]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.999251]  ? fs_reclaim_acquire+0x20/0x20
[  382.003579]  ? lock_downgrade+0x900/0x900
[  382.007731]  ? lock_release+0xa10/0xa10
[  382.011814]  ? perf_trace_sched_process_exec+0x860/0x860
[  382.017345]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  382.021930]  ? __might_sleep+0x95/0x190
[  382.025913]  __alloc_pages_nodemask+0x34b/0xdd0
[  382.030589]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.036140]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  382.041159]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  382.046188]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  382.050761]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  382.056293]  ? pcpu_alloc+0x4f4/0x15d0
[  382.060174]  ? lock_downgrade+0x900/0x900
[  382.064320]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.069849]  ? find_next_bit+0x104/0x130
[  382.073918]  pcpu_populate_chunk+0xf9/0x910
[  382.078237]  ? find_next_bit+0x104/0x130
[  382.082311]  pcpu_alloc+0xe14/0x15d0
[  382.086026]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  382.090783]  ? fs_reclaim_acquire+0x20/0x20
[  382.095218]  ? lock_downgrade+0x900/0x900
[  382.099405]  ? trace_hardirqs_on+0xbd/0x310
[  382.103732]  ? __kmalloc_node+0x3c/0x70
[  382.107709]  ? kasan_unpoison_shadow+0x35/0x50
[  382.112283]  ? kasan_kmalloc+0xc7/0xe0
[  382.116183]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  382.121465]  ? kasan_unpoison_shadow+0x35/0x50
[  382.126062]  ? perf_trace_sched_process_exec+0x860/0x860
[  382.131537]  __alloc_percpu_gfp+0x27/0x30
[  382.135691]  array_map_alloc+0x46c/0x5f0
[  382.139748]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  382.145019]  map_create+0x3bd/0x1100
[  382.148727]  ? bpf_map_new_fd+0x70/0x70
[  382.152783]  ? __might_fault+0x12b/0x1e0
[  382.156842]  ? lock_downgrade+0x900/0x900
[  382.160984]  ? lock_release+0xa10/0xa10
[  382.164951]  ? perf_trace_sched_process_exec+0x860/0x860
[  382.170412]  ? usercopy_warn+0x110/0x110
[  382.174593]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.180127]  __x64_sys_bpf+0x303/0x510
[  382.184006]  ? bpf_prog_get+0x20/0x20
[  382.187813]  do_syscall_64+0x1b9/0x820
[  382.191690]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  382.197060]  ? syscall_return_slowpath+0x5e0/0x5e0
[  382.201977]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.206832]  ? trace_hardirqs_on_caller+0x310/0x310
[  382.211867]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  382.216895]  ? prepare_exit_to_usermode+0x291/0x3b0
[  382.221917]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.226775]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  382.232074] RIP: 0033:0x457519
[  382.235269] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  382.254161] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  382.261867] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:31 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  382.269131] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  382.276400] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  382.283774] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  382.291047] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:31 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60090000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  382.315263] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  382.321854] IPv6: NLM_F_CREATE should be set when creating new route
[  382.328385] IPv6: NLM_F_CREATE should be set when creating new route
[  382.338922] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:31 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000aa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:31 executing program 3 (fault-call:1 fault-nth:44):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  382.380460] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  382.387039] IPv6: NLM_F_CREATE should be set when creating new route
[  382.393590] IPv6: NLM_F_CREATE should be set when creating new route
12:15:31 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x12e)

12:15:31 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x11d)

12:15:31 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60160000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  382.437567] FAULT_INJECTION: forcing a failure.
[  382.437567] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  382.511137] CPU: 1 PID: 20284 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  382.519688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.529060] Call Trace:
[  382.531670]  dump_stack+0x244/0x3ab
[  382.535374]  ? dump_stack_print_info.cold.2+0x52/0x52
[  382.540611]  ? perf_trace_lock_acquire+0x501/0x800
[  382.545578]  should_fail.cold.4+0xa/0x17
[  382.549665]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.554783]  ? check_preemption_disabled+0x48/0x200
[  382.559809]  ? memset+0x31/0x40
[  382.563095]  ? perf_trace_run_bpf_submit+0x267/0x330
[  382.568204]  ? perf_trace_lock_acquire+0x501/0x800
[  382.573129]  ? mark_held_locks+0x130/0x130
[  382.577374]  ? perf_tp_event+0xc20/0xc20
[  382.581551]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.587114]  ? fs_reclaim_acquire+0x20/0x20
[  382.591584]  ? lock_downgrade+0x900/0x900
[  382.595774]  ? lock_release+0xa10/0xa10
[  382.599765]  ? perf_trace_sched_process_exec+0x860/0x860
[  382.605214]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  382.609795]  ? __might_sleep+0x95/0x190
[  382.613858]  __alloc_pages_nodemask+0x34b/0xdd0
[  382.618527]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.624069]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  382.629080]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  382.634110]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  382.638684]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  382.644214]  ? pcpu_alloc+0x4f4/0x15d0
[  382.648093]  ? lock_downgrade+0x900/0x900
[  382.652236]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.657767]  ? find_next_bit+0x104/0x130
[  382.661827]  pcpu_populate_chunk+0xf9/0x910
[  382.666146]  ? find_next_bit+0x104/0x130
[  382.670252]  pcpu_alloc+0xe14/0x15d0
[  382.674017]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  382.678765]  ? fs_reclaim_acquire+0x20/0x20
[  382.683079]  ? lock_downgrade+0x900/0x900
[  382.687229]  ? trace_hardirqs_on+0xbd/0x310
[  382.691550]  ? __kmalloc_node+0x3c/0x70
[  382.695605]  ? kasan_unpoison_shadow+0x35/0x50
[  382.700224]  ? kasan_kmalloc+0xc7/0xe0
[  382.704111]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  382.709384]  ? kasan_unpoison_shadow+0x35/0x50
[  382.713965]  ? perf_trace_sched_process_exec+0x860/0x860
[  382.719422]  __alloc_percpu_gfp+0x27/0x30
[  382.723588]  array_map_alloc+0x46c/0x5f0
[  382.727651]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  382.732923]  map_create+0x3bd/0x1100
[  382.736737]  ? bpf_map_new_fd+0x70/0x70
[  382.740717]  ? __might_fault+0x12b/0x1e0
[  382.744778]  ? lock_downgrade+0x900/0x900
[  382.748922]  ? lock_release+0xa10/0xa10
[  382.752891]  ? perf_trace_sched_process_exec+0x860/0x860
[  382.758339]  ? usercopy_warn+0x110/0x110
[  382.762412]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.767947]  __x64_sys_bpf+0x303/0x510
[  382.771833]  ? bpf_prog_get+0x20/0x20
[  382.775640]  do_syscall_64+0x1b9/0x820
[  382.779519]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  382.784875]  ? syscall_return_slowpath+0x5e0/0x5e0
[  382.789812]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.794666]  ? trace_hardirqs_on_caller+0x310/0x310
[  382.799688]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  382.804707]  ? prepare_exit_to_usermode+0x291/0x3b0
[  382.809732]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.814573]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  382.819754] RIP: 0033:0x457519
[  382.822952] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  382.841860] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  382.849577] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  382.856839] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  382.864204] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  382.871474] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  382.878735] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  382.888489] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  382.905075] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:31 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050060a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:31 executing program 3 (fault-call:1 fault-nth:45):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  382.911693] IPv6: NLM_F_CREATE should be set when creating new route
[  382.918204] IPv6: NLM_F_CREATE should be set when creating new route
[  382.951086] FAULT_INJECTION: forcing a failure.
[  382.951086] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  382.967965] CPU: 0 PID: 20303 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  382.976524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.985891] Call Trace:
[  382.988484]  dump_stack+0x244/0x3ab
[  382.992138]  ? dump_stack_print_info.cold.2+0x52/0x52
[  382.992159]  ? perf_trace_lock_acquire+0x501/0x800
[  383.002267]  should_fail.cold.4+0xa/0x17
[  383.002296]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  383.011462]  ? check_preemption_disabled+0x48/0x200
[  383.016511]  ? memset+0x31/0x40
[  383.019831]  ? perf_trace_run_bpf_submit+0x267/0x330
[  383.024949]  ? perf_trace_lock_acquire+0x501/0x800
[  383.029892]  ? mark_held_locks+0x130/0x130
[  383.034136]  ? perf_tp_event+0xc20/0xc20
[  383.038192]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.043726]  ? fs_reclaim_acquire+0x20/0x20
[  383.048039]  ? lock_downgrade+0x900/0x900
[  383.052185]  ? lock_release+0xa10/0xa10
[  383.056160]  ? perf_trace_sched_process_exec+0x860/0x860
[  383.061623]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  383.066209]  ? __might_sleep+0x95/0x190
[  383.070188]  __alloc_pages_nodemask+0x34b/0xdd0
[  383.074854]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.080392]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  383.085415]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  383.090428]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  383.095010]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  383.100555]  ? pcpu_alloc+0x4f4/0x15d0
[  383.104436]  ? lock_downgrade+0x900/0x900
[  383.108593]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.114131]  ? find_next_bit+0x104/0x130
[  383.118190]  pcpu_populate_chunk+0xf9/0x910
[  383.122537]  ? find_next_bit+0x104/0x130
[  383.126623]  pcpu_alloc+0xe14/0x15d0
[  383.130357]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  383.135112]  ? fs_reclaim_acquire+0x20/0x20
[  383.139431]  ? lock_downgrade+0x900/0x900
[  383.143603]  ? trace_hardirqs_on+0xbd/0x310
[  383.147919]  ? __kmalloc_node+0x3c/0x70
[  383.151975]  ? kasan_unpoison_shadow+0x35/0x50
[  383.156565]  ? kasan_kmalloc+0xc7/0xe0
[  383.160470]  ? kmem_cache_alloc_node_trace+0x305/0x740
12:15:32 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60480000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  383.165747]  ? kasan_unpoison_shadow+0x35/0x50
[  383.170321]  ? perf_trace_sched_process_exec+0x860/0x860
[  383.175770]  __alloc_percpu_gfp+0x27/0x30
[  383.179916]  array_map_alloc+0x46c/0x5f0
[  383.183974]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  383.189253]  map_create+0x3bd/0x1100
[  383.193010]  ? bpf_map_new_fd+0x70/0x70
[  383.197110]  ? __might_fault+0x12b/0x1e0
[  383.201212]  ? lock_downgrade+0x900/0x900
[  383.205385]  ? lock_release+0xa10/0xa10
[  383.209365]  ? perf_trace_sched_process_exec+0x860/0x860
[  383.214813]  ? usercopy_warn+0x110/0x110
[  383.218913]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.224479]  __x64_sys_bpf+0x303/0x510
[  383.228376]  ? bpf_prog_get+0x20/0x20
[  383.232211]  do_syscall_64+0x1b9/0x820
[  383.236109]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  383.241468]  ? syscall_return_slowpath+0x5e0/0x5e0
[  383.246396]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.251244]  ? trace_hardirqs_on_caller+0x310/0x310
[  383.256310]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  383.261342]  ? prepare_exit_to_usermode+0x291/0x3b0
12:15:32 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x12e)

[  383.266386]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.271241]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  383.276448] RIP: 0033:0x457519
[  383.279653] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  383.298569] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  383.306310] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  383.313599] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  383.320882] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  383.320894] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  383.320906] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  383.350912] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  383.357634] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:32 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050010a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:32 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:32 executing program 3 (fault-call:1 fault-nth:46):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:32 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x99)

[  383.364213] IPv6: NLM_F_CREATE should be set when creating new route
[  383.370793] IPv6: NLM_F_CREATE should be set when creating new route
[  383.424848] IPv6: NLM_F_CREATE should be specified when creating new route
[  383.452716] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  383.459322] IPv6: NLM_F_CREATE should be set when creating new route
[  383.459345] IPv6: NLM_F_CREATE should be set when creating new route
12:15:32 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60056000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  383.459363] IPv6: NLM_F_CREATE should be set when creating new route
[  383.486058] FAULT_INJECTION: forcing a failure.
[  383.486058] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:32 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050003a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  383.534595] CPU: 1 PID: 20324 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  383.543160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  383.552538] Call Trace:
[  383.555164]  dump_stack+0x244/0x3ab
[  383.558818]  ? dump_stack_print_info.cold.2+0x52/0x52
[  383.558839]  ? perf_trace_lock_acquire+0x501/0x800
[  383.558872]  should_fail.cold.4+0xa/0x17
[  383.558897]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  383.569022]  ? check_preemption_disabled+0x48/0x200
[  383.569045]  ? memset+0x31/0x40
[  383.569072]  ? perf_trace_run_bpf_submit+0x267/0x330
[  383.569089]  ? perf_trace_lock_acquire+0x501/0x800
[  383.569111]  ? mark_held_locks+0x130/0x130
[  383.569136]  ? perf_tp_event+0xc20/0xc20
[  383.604880]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.610428]  ? fs_reclaim_acquire+0x20/0x20
[  383.614839]  ? lock_downgrade+0x900/0x900
[  383.619005]  ? lock_release+0xa10/0xa10
[  383.623010]  ? perf_trace_sched_process_exec+0x860/0x860
[  383.628478]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  383.633085]  ? __might_sleep+0x95/0x190
[  383.637071]  __alloc_pages_nodemask+0x34b/0xdd0
[  383.641748]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.647295]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  383.652324]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  383.657375]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  383.661965]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  383.667514]  ? pcpu_alloc+0x4f4/0x15d0
[  383.671492]  ? lock_downgrade+0x900/0x900
[  383.675650]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.681237]  ? find_next_bit+0x104/0x130
[  383.685344]  pcpu_populate_chunk+0xf9/0x910
[  383.689665]  ? find_next_bit+0x104/0x130
[  383.693735]  pcpu_alloc+0xe14/0x15d0
[  383.697461]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  383.702220]  ? fs_reclaim_acquire+0x20/0x20
[  383.706541]  ? lock_downgrade+0x900/0x900
[  383.710697]  ? trace_hardirqs_on+0xbd/0x310
[  383.715018]  ? __kmalloc_node+0x3c/0x70
[  383.719025]  ? kasan_unpoison_shadow+0x35/0x50
[  383.723615]  ? kasan_kmalloc+0xc7/0xe0
[  383.727503]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  383.732787]  ? kasan_unpoison_shadow+0x35/0x50
[  383.737391]  ? perf_trace_sched_process_exec+0x860/0x860
[  383.742845]  __alloc_percpu_gfp+0x27/0x30
[  383.747006]  array_map_alloc+0x46c/0x5f0
[  383.751079]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  383.756358]  map_create+0x3bd/0x1100
[  383.760088]  ? bpf_map_new_fd+0x70/0x70
[  383.764092]  ? __might_fault+0x12b/0x1e0
[  383.768167]  ? lock_downgrade+0x900/0x900
[  383.772338]  ? lock_release+0xa10/0xa10
[  383.776334]  ? perf_trace_sched_process_exec+0x860/0x860
[  383.781791]  ? usercopy_warn+0x110/0x110
[  383.785861]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.791414]  __x64_sys_bpf+0x303/0x510
[  383.795300]  ? bpf_prog_get+0x20/0x20
[  383.799118]  do_syscall_64+0x1b9/0x820
[  383.803002]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  383.808364]  ? syscall_return_slowpath+0x5e0/0x5e0
[  383.813304]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.818156]  ? trace_hardirqs_on_caller+0x310/0x310
[  383.823178]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  383.828219]  ? prepare_exit_to_usermode+0x291/0x3b0
[  383.833358]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.838213]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  383.843405] RIP: 0033:0x457519
[  383.846591] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  383.865491] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  383.873217] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:32 executing program 3 (fault-call:1 fault-nth:47):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:32 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050500a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  383.880494] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  383.887780] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  383.895066] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  383.902345] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  383.913112] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  383.921948] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:33 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050011a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  383.967524] FAULT_INJECTION: forcing a failure.
[  383.967524] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  383.997234] CPU: 1 PID: 20337 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  384.005787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  384.015168] Call Trace:
[  384.017776]  dump_stack+0x244/0x3ab
[  384.021409]  ? dump_stack_print_info.cold.2+0x52/0x52
[  384.026599]  ? perf_trace_lock_acquire+0x501/0x800
[  384.031560]  should_fail.cold.4+0xa/0x17
[  384.035634]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  384.040739]  ? check_preemption_disabled+0x48/0x200
[  384.045757]  ? memset+0x31/0x40
[  384.049043]  ? perf_trace_run_bpf_submit+0x267/0x330
[  384.054141]  ? perf_trace_lock_acquire+0x501/0x800
[  384.059074]  ? mark_held_locks+0x130/0x130
[  384.063310]  ? perf_tp_event+0xc20/0xc20
[  384.067366]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.072907]  ? fs_reclaim_acquire+0x20/0x20
[  384.077224]  ? lock_downgrade+0x900/0x900
[  384.081372]  ? lock_release+0xa10/0xa10
[  384.085344]  ? perf_trace_sched_process_exec+0x860/0x860
[  384.090793]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  384.095398]  ? __might_sleep+0x95/0x190
[  384.099377]  __alloc_pages_nodemask+0x34b/0xdd0
[  384.104052]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.109595]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  384.114620]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  384.119636]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  384.124216]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  384.129757]  ? pcpu_alloc+0x4f4/0x15d0
[  384.133657]  ? lock_downgrade+0x900/0x900
[  384.137805]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.143342]  ? find_next_bit+0x104/0x130
[  384.147410]  pcpu_populate_chunk+0xf9/0x910
[  384.151734]  ? find_next_bit+0x104/0x130
[  384.155806]  pcpu_alloc+0xe14/0x15d0
[  384.159531]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  384.164284]  ? fs_reclaim_acquire+0x20/0x20
[  384.168617]  ? lock_downgrade+0x900/0x900
[  384.172772]  ? trace_hardirqs_on+0xbd/0x310
[  384.177206]  ? __kmalloc_node+0x3c/0x70
[  384.181190]  ? kasan_unpoison_shadow+0x35/0x50
[  384.185767]  ? kasan_kmalloc+0xc7/0xe0
[  384.189669]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  384.194943]  ? kasan_unpoison_shadow+0x35/0x50
[  384.199528]  ? perf_trace_sched_process_exec+0x860/0x860
[  384.204983]  __alloc_percpu_gfp+0x27/0x30
[  384.209150]  array_map_alloc+0x46c/0x5f0
[  384.213229]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  384.218507]  map_create+0x3bd/0x1100
[  384.222225]  ? bpf_map_new_fd+0x70/0x70
[  384.226209]  ? __might_fault+0x12b/0x1e0
[  384.230288]  ? lock_downgrade+0x900/0x900
[  384.234433]  ? lock_release+0xa10/0xa10
[  384.238407]  ? perf_trace_sched_process_exec+0x860/0x860
[  384.243857]  ? usercopy_warn+0x110/0x110
[  384.247937]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.253489]  __x64_sys_bpf+0x303/0x510
[  384.257373]  ? bpf_prog_get+0x20/0x20
[  384.261199]  do_syscall_64+0x1b9/0x820
[  384.265082]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  384.270462]  ? syscall_return_slowpath+0x5e0/0x5e0
[  384.275388]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.280231]  ? trace_hardirqs_on_caller+0x310/0x310
[  384.285257]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  384.290273]  ? prepare_exit_to_usermode+0x291/0x3b0
[  384.295294]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.300145]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  384.305334] RIP: 0033:0x457519
[  384.308532] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  384.327530] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  384.335238] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  384.342504] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  384.349771] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  384.357040] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
12:15:33 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x800000000, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'erspan0\x00', r1})
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/39, &(0x7f0000000140)=0x27)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
close(r0)

12:15:33 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  384.364308] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x35f)

12:15:33 executing program 3 (fault-call:1 fault-nth:48):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  384.429147] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  384.439243] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  384.496167] FAULT_INJECTION: forcing a failure.
[  384.496167] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  384.515154] CPU: 1 PID: 20356 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  384.523798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  384.533165] Call Trace:
[  384.533192]  dump_stack+0x244/0x3ab
[  384.533219]  ? dump_stack_print_info.cold.2+0x52/0x52
[  384.533237]  ? perf_trace_lock_acquire+0x501/0x800
[  384.533269]  should_fail.cold.4+0xa/0x17
[  384.553647]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  384.558787]  ? check_preemption_disabled+0x48/0x200
[  384.563907]  ? memset+0x31/0x40
[  384.567214]  ? perf_trace_run_bpf_submit+0x267/0x330
[  384.572337]  ? perf_trace_lock_acquire+0x501/0x800
[  384.577295]  ? mark_held_locks+0x130/0x130
[  384.581555]  ? perf_tp_event+0xc20/0xc20
[  384.585635]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.591226]  ? fs_reclaim_acquire+0x20/0x20
12:15:33 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050013a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:33 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050800a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  384.595569]  ? lock_downgrade+0x900/0x900
[  384.600085]  ? lock_release+0xa10/0xa10
[  384.604076]  ? perf_trace_sched_process_exec+0x860/0x860
[  384.609871]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  384.614487]  ? __might_sleep+0x95/0x190
[  384.618492]  __alloc_pages_nodemask+0x34b/0xdd0
[  384.623183]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.628759]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  384.633807]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  384.638850]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  384.643924]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  384.649500]  ? pcpu_alloc+0x4f4/0x15d0
[  384.653410]  ? lock_downgrade+0x900/0x900
[  384.657592]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.663146]  ? find_next_bit+0x104/0x130
[  384.667228]  pcpu_populate_chunk+0xf9/0x910
[  384.671546]  ? find_next_bit+0x104/0x130
[  384.675650]  pcpu_alloc+0xe14/0x15d0
[  384.679565]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  384.684310]  ? fs_reclaim_acquire+0x20/0x20
[  384.688630]  ? lock_downgrade+0x900/0x900
[  384.692782]  ? trace_hardirqs_on+0xbd/0x310
[  384.697104]  ? __kmalloc_node+0x3c/0x70
[  384.701107]  ? kasan_unpoison_shadow+0x35/0x50
[  384.705698]  ? kasan_kmalloc+0xc7/0xe0
[  384.709597]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  384.714869]  ? kasan_unpoison_shadow+0x35/0x50
[  384.719450]  ? perf_trace_sched_process_exec+0x860/0x860
[  384.724910]  __alloc_percpu_gfp+0x27/0x30
[  384.729058]  array_map_alloc+0x46c/0x5f0
[  384.733144]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  384.738427]  map_create+0x3bd/0x1100
[  384.742147]  ? bpf_map_new_fd+0x70/0x70
[  384.746132]  ? __might_fault+0x12b/0x1e0
[  384.750206]  ? lock_downgrade+0x900/0x900
[  384.754365]  ? lock_release+0xa10/0xa10
[  384.758359]  ? perf_trace_sched_process_exec+0x860/0x860
[  384.763819]  ? usercopy_warn+0x110/0x110
[  384.767893]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.773430]  __x64_sys_bpf+0x303/0x510
[  384.777323]  ? bpf_prog_get+0x20/0x20
[  384.781167]  do_syscall_64+0x1b9/0x820
[  384.785056]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  384.790427]  ? syscall_return_slowpath+0x5e0/0x5e0
[  384.795448]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.800389]  ? trace_hardirqs_on_caller+0x310/0x310
[  384.805413]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  384.810424]  ? prepare_exit_to_usermode+0x291/0x3b0
[  384.815477]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.820337]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  384.825521] RIP: 0033:0x457519
[  384.828719] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
12:15:33 executing program 5:

[  384.847623] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  384.855351] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  384.862621] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  384.869887] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  384.877151] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  384.884421] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:33 executing program 5:

12:15:33 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050009a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  384.899960] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  384.912003] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:33 executing program 3 (fault-call:1 fault-nth:49):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:34 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050007a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:34 executing program 5:

12:15:34 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  384.999928] FAULT_INJECTION: forcing a failure.
[  384.999928] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:34 executing program 5:

[  385.045282] CPU: 1 PID: 20373 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  385.053843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  385.063220] Call Trace:
[  385.065842]  dump_stack+0x244/0x3ab
[  385.069504]  ? dump_stack_print_info.cold.2+0x52/0x52
[  385.074721]  ? perf_trace_lock_acquire+0x501/0x800
[  385.079691]  should_fail.cold.4+0xa/0x17
[  385.083789]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  385.088915]  ? check_preemption_disabled+0x48/0x200
[  385.093930]  ? memset+0x31/0x40
[  385.097214]  ? perf_trace_run_bpf_submit+0x267/0x330
[  385.102315]  ? perf_trace_lock_acquire+0x501/0x800
[  385.107245]  ? mark_held_locks+0x130/0x130
[  385.111479]  ? perf_tp_event+0xc20/0xc20
[  385.115630]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.121185]  ? fs_reclaim_acquire+0x20/0x20
[  385.125504]  ? lock_downgrade+0x900/0x900
[  385.129651]  ? lock_release+0xa10/0xa10
[  385.133721]  ? perf_trace_sched_process_exec+0x860/0x860
[  385.139202]  ? __might_sleep+0x95/0x190
[  385.143178]  __alloc_pages_nodemask+0x34b/0xdd0
[  385.147841]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.153379]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  385.158408]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  385.163438]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  385.168021]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  385.173560]  ? pcpu_alloc+0x4f4/0x15d0
[  385.177448]  ? lock_downgrade+0x900/0x900
[  385.181596]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  385.187173]  ? find_next_bit+0x104/0x130
[  385.191240]  pcpu_populate_chunk+0xf9/0x910
[  385.195556]  ? find_next_bit+0x104/0x130
[  385.199632]  pcpu_alloc+0xe14/0x15d0
[  385.203358]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  385.208127]  ? fs_reclaim_acquire+0x20/0x20
[  385.212457]  ? lock_downgrade+0x900/0x900
[  385.216626]  ? trace_hardirqs_on+0xbd/0x310
[  385.220955]  ? __kmalloc_node+0x3c/0x70
[  385.224937]  ? kasan_unpoison_shadow+0x35/0x50
[  385.229517]  ? kasan_kmalloc+0xc7/0xe0
[  385.233419]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  385.238692]  ? kasan_unpoison_shadow+0x35/0x50
[  385.243277]  ? perf_trace_sched_process_exec+0x860/0x860
[  385.248731]  __alloc_percpu_gfp+0x27/0x30
[  385.252884]  array_map_alloc+0x46c/0x5f0
[  385.256961]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  385.262236]  map_create+0x3bd/0x1100
[  385.265952]  ? bpf_map_new_fd+0x70/0x70
[  385.269928]  ? __might_fault+0x12b/0x1e0
[  385.273991]  ? lock_downgrade+0x900/0x900
[  385.278141]  ? lock_release+0xa10/0xa10
[  385.282113]  ? perf_trace_sched_process_exec+0x860/0x860
[  385.287576]  ? usercopy_warn+0x110/0x110
[  385.291659]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  385.297296]  __x64_sys_bpf+0x303/0x510
[  385.301184]  ? bpf_prog_get+0x20/0x20
[  385.305006]  do_syscall_64+0x1b9/0x820
[  385.308893]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  385.314261]  ? syscall_return_slowpath+0x5e0/0x5e0
[  385.319188]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  385.324029]  ? trace_hardirqs_on_caller+0x310/0x310
[  385.329217]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  385.334343]  ? prepare_exit_to_usermode+0x291/0x3b0
[  385.339366]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  385.344219]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  385.349414] RIP: 0033:0x457519
[  385.352612] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  385.371521] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  385.379231] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  385.386585] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  385.393854] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  385.401122] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  385.408393] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  385.424388] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  385.432855] IPv6: NLM_F_CREATE should be specified when creating new route
12:15:34 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1a6)

12:15:34 executing program 5:

12:15:34 executing program 3 (fault-call:1 fault-nth:50):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  385.441209] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  385.447757] IPv6: NLM_F_CREATE should be set when creating new route
[  385.454330] IPv6: NLM_F_CREATE should be set when creating new route
[  385.460880] IPv6: NLM_F_CREATE should be set when creating new route
12:15:34 executing program 5:

12:15:34 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050002a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  385.516914] FAULT_INJECTION: forcing a failure.
[  385.516914] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:34 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'sit0\x00', <r1=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@remote, 0x0, r1})

[  385.571269] IPv6: NLM_F_CREATE should be specified when creating new route
[  385.595190] CPU: 1 PID: 20393 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  385.603838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  385.613193] Call Trace:
[  385.615784]  dump_stack+0x244/0x3ab
[  385.619427]  ? dump_stack_print_info.cold.2+0x52/0x52
[  385.624624]  ? perf_trace_lock_acquire+0x501/0x800
[  385.629558]  should_fail.cold.4+0xa/0x17
[  385.633616]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  385.638710]  ? lock_acquire+0x1ed/0x520
[  385.642674]  ? pcpu_alloc+0xbc9/0x15d0
[  385.646606]  ? perf_trace_run_bpf_submit+0x267/0x330
[  385.651719]  ? perf_trace_lock_acquire+0x501/0x800
[  385.656747]  ? mark_held_locks+0x130/0x130
[  385.660993]  ? perf_tp_event+0xc20/0xc20
[  385.665055]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.670597]  ? fs_reclaim_acquire+0x20/0x20
[  385.674927]  ? lock_downgrade+0x900/0x900
[  385.679082]  ? lock_release+0xa10/0xa10
[  385.683060]  ? perf_trace_sched_process_exec+0x860/0x860
[  385.688513]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  385.693119]  ? __might_sleep+0x95/0x190
[  385.697100]  __alloc_pages_nodemask+0x34b/0xdd0
[  385.701786]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.707344]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  385.712370]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  385.717379]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  385.721959]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  385.727494]  ? pcpu_alloc+0x4f4/0x15d0
[  385.731373]  ? lock_downgrade+0x900/0x900
[  385.735511]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  385.740522]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  385.746057]  ? find_next_bit+0x104/0x130
[  385.750118]  pcpu_populate_chunk+0xf9/0x910
[  385.754436]  ? find_next_bit+0x104/0x130
[  385.758510]  pcpu_alloc+0xe14/0x15d0
[  385.762247]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  385.767008]  ? lock_downgrade+0x900/0x900
[  385.771164]  ? trace_hardirqs_on+0xbd/0x310
[  385.775494]  ? __kmalloc_node+0x3c/0x70
[  385.779475]  ? kasan_unpoison_shadow+0x35/0x50
[  385.784052]  ? kasan_kmalloc+0xc7/0xe0
[  385.787940]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  385.793208]  ? kasan_unpoison_shadow+0x35/0x50
[  385.797785]  ? perf_trace_sched_process_exec+0x860/0x860
[  385.803234]  __alloc_percpu_gfp+0x27/0x30
[  385.807391]  array_map_alloc+0x46c/0x5f0
[  385.811466]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  385.816736]  map_create+0x3bd/0x1100
[  385.820446]  ? bpf_map_new_fd+0x70/0x70
[  385.824417]  ? __might_fault+0x12b/0x1e0
[  385.828470]  ? lock_downgrade+0x900/0x900
[  385.832630]  ? lock_release+0xa10/0xa10
[  385.836600]  ? perf_trace_sched_process_exec+0x860/0x860
[  385.842050]  ? usercopy_warn+0x110/0x110
[  385.846123]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  385.851657]  __x64_sys_bpf+0x303/0x510
[  385.855535]  ? bpf_prog_get+0x20/0x20
[  385.859347]  do_syscall_64+0x1b9/0x820
[  385.863234]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  385.868602]  ? syscall_return_slowpath+0x5e0/0x5e0
[  385.873523]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  385.878361]  ? trace_hardirqs_on_caller+0x310/0x310
[  385.883368]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  385.888377]  ? prepare_exit_to_usermode+0x291/0x3b0
[  385.893388]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  385.898225]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  385.903403] RIP: 0033:0x457519
12:15:35 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600580fea84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  385.906587] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  385.925493] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  385.933286] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  385.940631] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  385.947894] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  385.955371] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  385.962757] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:35 executing program 3 (fault-call:1 fault-nth:51):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  385.980056] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  385.986731] IPv6: NLM_F_CREATE should be set when creating new route
[  385.993290] IPv6: NLM_F_CREATE should be set when creating new route
[  385.999916] IPv6: NLM_F_CREATE should be set when creating new route
[  386.010097] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  386.021727] FAULT_INJECTION: forcing a failure.
[  386.021727] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  386.034771] CPU: 1 PID: 20409 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  386.043294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  386.052664] Call Trace:
[  386.055279]  dump_stack+0x244/0x3ab
[  386.058988]  ? dump_stack_print_info.cold.2+0x52/0x52
[  386.064234]  ? perf_trace_lock_acquire+0x501/0x800
[  386.069282]  ? perf_trace_run_bpf_submit+0x267/0x330
[  386.069309]  should_fail.cold.4+0xa/0x17
12:15:35 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050004a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  386.069332]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  386.078481]  ? lock_acquire+0x1ed/0x520
[  386.087546]  ? pcpu_alloc+0xbc9/0x15d0
[  386.091462]  ? check_preemption_disabled+0x48/0x200
[  386.096519]  ? perf_trace_run_bpf_submit+0x267/0x330
[  386.100505] IPv6: NLM_F_CREATE should be specified when creating new route
[  386.101651]  ? mark_held_locks+0x130/0x130
[  386.101676]  ? perf_tp_event+0xc20/0xc20
[  386.116980]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.122577]  ? fs_reclaim_acquire+0x20/0x20
[  386.126907]  ? lock_downgrade+0x900/0x900
[  386.131059]  ? lock_release+0xa10/0xa10
[  386.135029]  ? perf_trace_sched_process_exec+0x860/0x860
[  386.140481]  ? __might_sleep+0x95/0x190
[  386.144453]  __alloc_pages_nodemask+0x34b/0xdd0
[  386.149114]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.154660]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  386.159673]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  386.164683]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  386.169258]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  386.174791]  ? pcpu_alloc+0x4f4/0x15d0
[  386.178672]  ? lock_downgrade+0x900/0x900
[  386.182811]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  386.187826]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.193355]  ? find_next_bit+0x104/0x130
[  386.197419]  pcpu_populate_chunk+0xf9/0x910
[  386.201819]  ? find_next_bit+0x104/0x130
[  386.205889]  pcpu_alloc+0xe14/0x15d0
[  386.209607]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  386.214354]  ? fs_reclaim_acquire+0x20/0x20
[  386.218668]  ? lock_downgrade+0x900/0x900
[  386.222817]  ? trace_hardirqs_on+0xbd/0x310
[  386.227132]  ? __kmalloc_node+0x3c/0x70
[  386.231101]  ? kasan_unpoison_shadow+0x35/0x50
[  386.235673]  ? kasan_kmalloc+0xc7/0xe0
[  386.239568]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  386.244841]  ? kasan_unpoison_shadow+0x35/0x50
[  386.249441]  ? perf_trace_sched_process_exec+0x860/0x860
[  386.254917]  __alloc_percpu_gfp+0x27/0x30
[  386.259073]  array_map_alloc+0x46c/0x5f0
[  386.263126]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  386.268394]  map_create+0x3bd/0x1100
[  386.272189]  ? bpf_map_new_fd+0x70/0x70
[  386.276157]  ? __might_fault+0x12b/0x1e0
[  386.280208]  ? lock_downgrade+0x900/0x900
[  386.284348]  ? lock_release+0xa10/0xa10
[  386.288325]  ? perf_trace_sched_process_exec+0x860/0x860
[  386.293765]  ? usercopy_warn+0x110/0x110
[  386.297834]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.303383]  __x64_sys_bpf+0x303/0x510
[  386.307261]  ? bpf_prog_get+0x20/0x20
[  386.311080]  do_syscall_64+0x1b9/0x820
[  386.314976]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  386.320363]  ? syscall_return_slowpath+0x5e0/0x5e0
[  386.325281]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  386.330119]  ? trace_hardirqs_on_caller+0x310/0x310
[  386.335127]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  386.340136]  ? prepare_exit_to_usermode+0x291/0x3b0
[  386.345186]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  386.350035]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  386.355228] RIP: 0033:0x457519
[  386.358418] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
12:15:35 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4)
connect$inet6(r0, &(0x7f0000000080), 0x1c)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = dup2(r0, r1)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x131f64)
clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff)
socket(0x0, 0x0, 0x0)
exit_group(0x0)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100), 0x4)

12:15:35 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200))
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r1, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  386.377319] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  386.385042] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  386.392327] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  386.399684] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  386.406946] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  386.414205] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:35 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60058002a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xd2)

12:15:35 executing program 3 (fault-call:1 fault-nth:52):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  386.455183] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  386.461803] IPv6: NLM_F_CREATE should be set when creating new route
[  386.468331] IPv6: NLM_F_CREATE should be set when creating new route
[  386.474889] IPv6: NLM_F_CREATE should be set when creating new route
[  386.534710] IPv6: NLM_F_CREATE should be specified when creating new route
[  386.560691] FAULT_INJECTION: forcing a failure.
[  386.560691] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  386.591753] CPU: 1 PID: 20434 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  386.600307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  386.609688] Call Trace:
[  386.612308]  dump_stack+0x244/0x3ab
[  386.615981]  ? dump_stack_print_info.cold.2+0x52/0x52
[  386.621196]  ? perf_trace_lock_acquire+0x501/0x800
[  386.626149]  ? __switch_to_asm+0x34/0x70
[  386.630234]  should_fail.cold.4+0xa/0x17
[  386.634651]  ? fault_create_debugfs_attr+0x1f0/0x1f0
12:15:35 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000584302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  386.639764]  ? lock_acquire+0x1ed/0x520
[  386.644260]  ? pcpu_alloc+0xbc9/0x15d0
[  386.648178]  ? perf_trace_run_bpf_submit+0x267/0x330
[  386.653306]  ? mark_held_locks+0x130/0x130
[  386.657562]  ? perf_tp_event+0xc20/0xc20
[  386.657586]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.667184]  ? fs_reclaim_acquire+0x20/0x20
[  386.671524]  ? lock_downgrade+0x900/0x900
[  386.671546]  ? lock_release+0xa10/0xa10
[  386.679662]  ? perf_trace_sched_process_exec+0x860/0x860
[  386.685136]  ? __switch_to_asm+0x40/0x70
12:15:35 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x0, &(0x7f0000000540))

[  386.689220]  ? __switch_to_asm+0x34/0x70
[  386.693297]  ? __switch_to_asm+0x40/0x70
[  386.697393]  ? __might_sleep+0x95/0x190
[  386.701389]  __alloc_pages_nodemask+0x34b/0xdd0
[  386.701410]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.711602]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  386.711625]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  386.711648]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  386.711669]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  386.711698]  ? pcpu_alloc+0x4f4/0x15d0
[  386.735705]  ? lock_downgrade+0x900/0x900
[  386.739881]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  386.744925]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.750501]  ? find_next_bit+0x104/0x130
[  386.754600]  pcpu_populate_chunk+0xf9/0x910
[  386.758958]  ? find_next_bit+0x104/0x130
[  386.763029]  pcpu_alloc+0xe14/0x15d0
[  386.766746]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  386.771507]  ? fs_reclaim_acquire+0x20/0x20
[  386.775835]  ? lock_downgrade+0x900/0x900
[  386.780003]  ? trace_hardirqs_on+0xbd/0x310
[  386.784407]  ? __kmalloc_node+0x3c/0x70
[  386.788375]  ? kasan_unpoison_shadow+0x35/0x50
[  386.792965]  ? kasan_kmalloc+0xc7/0xe0
[  386.796854]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  386.802138]  ? kasan_unpoison_shadow+0x35/0x50
[  386.806733]  ? perf_trace_sched_process_exec+0x860/0x860
[  386.812203]  __alloc_percpu_gfp+0x27/0x30
[  386.816351]  array_map_alloc+0x46c/0x5f0
[  386.820417]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  386.825704]  map_create+0x3bd/0x1100
[  386.829430]  ? bpf_map_new_fd+0x70/0x70
[  386.833405]  ? __might_fault+0x12b/0x1e0
[  386.837457]  ? lock_downgrade+0x900/0x900
[  386.841615]  ? lock_release+0xa10/0xa10
[  386.845617]  ? perf_trace_sched_process_exec+0x860/0x860
[  386.851065]  ? usercopy_warn+0x110/0x110
[  386.855135]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.860693]  __x64_sys_bpf+0x303/0x510
[  386.864574]  ? bpf_prog_get+0x20/0x20
[  386.868383]  do_syscall_64+0x1b9/0x820
[  386.872263]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  386.877632]  ? syscall_return_slowpath+0x5e0/0x5e0
[  386.882565]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  386.887401]  ? trace_hardirqs_on_caller+0x310/0x310
[  386.892427]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  386.897435]  ? prepare_exit_to_usermode+0x291/0x3b0
[  386.902454]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  386.907302]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  386.912482] RIP: 0033:0x457519
[  386.915667] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  386.934559] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  386.942284] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  386.949554] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  386.956836] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  386.964098] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  386.971471] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  386.981228] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:36 executing program 3 (fault-call:1 fault-nth:53):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  386.987860] IPv6: NLM_F_CREATE should be set when creating new route
[  386.994441] IPv6: NLM_F_CREATE should be set when creating new route
[  387.000999] IPv6: NLM_F_CREATE should be set when creating new route
[  387.015899] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  387.032237] FAULT_INJECTION: forcing a failure.
[  387.032237] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  387.047491] CPU: 1 PID: 20450 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  387.056028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.056040] Call Trace:
[  387.068020]  dump_stack+0x244/0x3ab
[  387.071670]  ? dump_stack_print_info.cold.2+0x52/0x52
[  387.076861]  ? perf_trace_lock_acquire+0x501/0x800
[  387.081791]  ? perf_trace_run_bpf_submit+0x267/0x330
[  387.086983]  should_fail.cold.4+0xa/0x17
[  387.091044]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  387.096141]  ? lock_acquire+0x1ed/0x520
[  387.100117]  ? pcpu_alloc+0xbc9/0x15d0
[  387.104014]  ? perf_trace_run_bpf_submit+0x267/0x330
[  387.109123]  ? mark_held_locks+0x130/0x130
[  387.113359]  ? perf_tp_event+0xc20/0xc20
[  387.117416]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.122961]  ? fs_reclaim_acquire+0x20/0x20
[  387.127282]  ? lock_downgrade+0x900/0x900
[  387.131430]  ? lock_release+0xa10/0xa10
[  387.135402]  ? perf_trace_sched_process_exec+0x860/0x860
[  387.140858]  ? __might_sleep+0x95/0x190
[  387.144829]  __alloc_pages_nodemask+0x34b/0xdd0
[  387.149492]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.155057]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  387.160089]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  387.165102]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  387.169694]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  387.175246]  ? pcpu_alloc+0x4f4/0x15d0
[  387.179226]  ? lock_downgrade+0x900/0x900
[  387.183369]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  387.188382]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.193923]  ? find_next_bit+0x104/0x130
[  387.197988]  pcpu_populate_chunk+0xf9/0x910
[  387.202303]  ? find_next_bit+0x104/0x130
[  387.206378]  pcpu_alloc+0xe14/0x15d0
[  387.210101]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  387.214953]  ? fs_reclaim_acquire+0x20/0x20
[  387.219273]  ? lock_downgrade+0x900/0x900
[  387.223427]  ? trace_hardirqs_on+0xbd/0x310
[  387.227858]  ? __kmalloc_node+0x3c/0x70
[  387.231947]  ? kasan_unpoison_shadow+0x35/0x50
[  387.236524]  ? kasan_kmalloc+0xc7/0xe0
[  387.240416]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  387.245692]  ? kasan_unpoison_shadow+0x35/0x50
[  387.250279]  ? perf_trace_sched_process_exec+0x860/0x860
[  387.255741]  __alloc_percpu_gfp+0x27/0x30
[  387.259892]  array_map_alloc+0x46c/0x5f0
[  387.263963]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  387.269237]  map_create+0x3bd/0x1100
[  387.272952]  ? bpf_map_new_fd+0x70/0x70
[  387.276932]  ? __might_fault+0x12b/0x1e0
[  387.280989]  ? lock_downgrade+0x900/0x900
[  387.285151]  ? lock_release+0xa10/0xa10
[  387.289128]  ? perf_trace_sched_process_exec+0x860/0x860
[  387.294578]  ? usercopy_warn+0x110/0x110
[  387.298653]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.304297]  __x64_sys_bpf+0x303/0x510
[  387.308180]  ? bpf_prog_get+0x20/0x20
[  387.312029]  do_syscall_64+0x1b9/0x820
[  387.315923]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  387.321285]  ? syscall_return_slowpath+0x5e0/0x5e0
[  387.326208]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  387.331071]  ? trace_hardirqs_on_caller+0x310/0x310
[  387.336083]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  387.341111]  ? prepare_exit_to_usermode+0x291/0x3b0
[  387.346130]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  387.350980]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  387.356166] RIP: 0033:0x457519
[  387.359356] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  387.378254] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  387.385962] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:36 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x7)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x6, &(0x7f0000000180), 0x24f)

12:15:36 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60051100a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:36 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050005a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  387.393227] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  387.400489] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  387.407752] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  387.415121] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:36 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2b7)

12:15:36 executing program 3 (fault-call:1 fault-nth:54):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  387.481694] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  387.510241] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:36 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000ea84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:36 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f0000004380)=[{{&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/246, 0xfffffffffffffeb7}}], 0x1, 0x0, &(0x7f00000044c0))
sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000040), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[]}}, 0x0)
clone(0x0, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000003c0))
dup2(r0, r1)

12:15:36 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050700a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  387.614755] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  387.619621] FAULT_INJECTION: forcing a failure.
[  387.619621] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  387.637499] CPU: 1 PID: 20478 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  387.646033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.655409] Call Trace:
[  387.658025]  dump_stack+0x244/0x3ab
12:15:36 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050007a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  387.661695]  ? dump_stack_print_info.cold.2+0x52/0x52
[  387.666913]  ? perf_trace_lock_acquire+0x501/0x800
[  387.671856]  ? perf_trace_run_bpf_submit+0x267/0x330
[  387.677006]  should_fail.cold.4+0xa/0x17
[  387.681091]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  387.686210]  ? lock_acquire+0x1ed/0x520
[  387.690206]  ? pcpu_alloc+0xbc9/0x15d0
[  387.694135]  ? perf_trace_run_bpf_submit+0x267/0x330
[  387.699270]  ? mark_held_locks+0x130/0x130
[  387.703507]  ? perf_tp_event+0xc20/0xc20
[  387.707568]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.713107]  ? fs_reclaim_acquire+0x20/0x20
[  387.717422]  ? lock_downgrade+0x900/0x900
[  387.721574]  ? lock_release+0xa10/0xa10
[  387.725558]  ? perf_trace_sched_process_exec+0x860/0x860
[  387.731048]  ? __might_sleep+0x95/0x190
[  387.735027]  __alloc_pages_nodemask+0x34b/0xdd0
[  387.739690]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.745232]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  387.750245]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  387.755258]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  387.759830]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  387.765357]  ? pcpu_alloc+0x4f4/0x15d0
[  387.769234]  ? lock_downgrade+0x900/0x900
[  387.773370]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  387.778398]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.783924]  ? find_next_bit+0x104/0x130
[  387.787983]  pcpu_populate_chunk+0xf9/0x910
[  387.792316]  ? find_next_bit+0x104/0x130
[  387.796379]  pcpu_alloc+0xe14/0x15d0
[  387.800097]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  387.804872]  ? fs_reclaim_acquire+0x20/0x20
[  387.809203]  ? lock_downgrade+0x900/0x900
[  387.813359]  ? trace_hardirqs_on+0xbd/0x310
[  387.817675]  ? __kmalloc_node+0x3c/0x70
[  387.821640]  ? kasan_unpoison_shadow+0x35/0x50
[  387.826208]  ? kasan_kmalloc+0xc7/0xe0
[  387.830088]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  387.835370]  ? kasan_unpoison_shadow+0x35/0x50
[  387.839953]  ? perf_trace_sched_process_exec+0x860/0x860
[  387.845403]  __alloc_percpu_gfp+0x27/0x30
[  387.849542]  array_map_alloc+0x46c/0x5f0
[  387.853598]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  387.858979]  map_create+0x3bd/0x1100
[  387.862696]  ? bpf_map_new_fd+0x70/0x70
[  387.866669]  ? __might_fault+0x12b/0x1e0
[  387.870733]  ? lock_downgrade+0x900/0x900
[  387.874891]  ? lock_release+0xa10/0xa10
[  387.878875]  ? perf_trace_sched_process_exec+0x860/0x860
[  387.884338]  ? usercopy_warn+0x110/0x110
[  387.888457]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.894139]  __x64_sys_bpf+0x303/0x510
[  387.898015]  ? bpf_prog_get+0x20/0x20
[  387.901837]  do_syscall_64+0x1b9/0x820
[  387.905727]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  387.911080]  ? syscall_return_slowpath+0x5e0/0x5e0
[  387.916061]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  387.920911]  ? trace_hardirqs_on_caller+0x310/0x310
[  387.925929]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  387.930943]  ? prepare_exit_to_usermode+0x291/0x3b0
[  387.935949]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  387.940954]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  387.946147] RIP: 0033:0x457519
[  387.949326] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  387.968234] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  387.982510] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  387.989783] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  387.997053] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  388.004316] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
12:15:37 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  388.011576] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:37 executing program 3 (fault-call:1 fault-nth:55):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  388.036712] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  388.054123] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:37 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050012a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:37 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050012a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  388.088445] FAULT_INJECTION: forcing a failure.
[  388.088445] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:37 executing program 5:
r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000340)='./file0\x00', 0x0)
write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0x6c850ca3)
rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00')
getdents(r0, &(0x7f0000001980)=""/203, 0xcb)
link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')

[  388.142756] CPU: 0 PID: 20494 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  388.151290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  388.160635] Call Trace:
[  388.163219]  dump_stack+0x244/0x3ab
[  388.166933]  ? dump_stack_print_info.cold.2+0x52/0x52
[  388.172118]  ? perf_trace_lock_acquire+0x501/0x800
[  388.177050]  should_fail.cold.4+0xa/0x17
[  388.181108]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  388.186201]  ? lock_acquire+0x1ed/0x520
[  388.190167]  ? pcpu_alloc+0xbc9/0x15d0
[  388.194045]  ? trace_hardirqs_on+0xbd/0x310
[  388.198380]  ? perf_trace_run_bpf_submit+0x267/0x330
[  388.203481]  ? mark_held_locks+0x130/0x130
[  388.207833]  ? perf_tp_event+0xc20/0xc20
[  388.211896]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.217430]  ? fs_reclaim_acquire+0x20/0x20
[  388.221838]  ? lock_downgrade+0x900/0x900
[  388.225997]  ? lock_release+0xa10/0xa10
[  388.229966]  ? perf_trace_sched_process_exec+0x860/0x860
[  388.235593]  ? __might_sleep+0x95/0x190
[  388.239562]  __alloc_pages_nodemask+0x34b/0xdd0
[  388.244224]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.249755]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  388.254763]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  388.259776]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  388.264372]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  388.269905]  ? pcpu_alloc+0x4f4/0x15d0
[  388.273910]  ? lock_downgrade+0x900/0x900
[  388.278054]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.283579]  ? find_next_bit+0x104/0x130
[  388.287641]  pcpu_populate_chunk+0xf9/0x910
[  388.291951]  ? find_next_bit+0x104/0x130
[  388.296039]  pcpu_alloc+0xe14/0x15d0
[  388.299772]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  388.304518]  ? fs_reclaim_acquire+0x20/0x20
[  388.308833]  ? lock_downgrade+0x900/0x900
[  388.312986]  ? trace_hardirqs_on+0xbd/0x310
[  388.317299]  ? __kmalloc_node+0x3c/0x70
[  388.321265]  ? kasan_unpoison_shadow+0x35/0x50
[  388.325925]  ? kasan_kmalloc+0xc7/0xe0
[  388.329828]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  388.335114]  ? kasan_unpoison_shadow+0x35/0x50
[  388.339711]  ? perf_trace_sched_process_exec+0x860/0x860
[  388.345159]  __alloc_percpu_gfp+0x27/0x30
[  388.349298]  array_map_alloc+0x46c/0x5f0
[  388.353358]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  388.358627]  map_create+0x3bd/0x1100
[  388.362341]  ? bpf_map_new_fd+0x70/0x70
[  388.366313]  ? __might_fault+0x12b/0x1e0
[  388.370371]  ? lock_downgrade+0x900/0x900
[  388.374516]  ? lock_release+0xa10/0xa10
[  388.378517]  ? perf_trace_sched_process_exec+0x860/0x860
[  388.383963]  ? usercopy_warn+0x110/0x110
[  388.388033]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.393569]  __x64_sys_bpf+0x303/0x510
[  388.397446]  ? bpf_prog_get+0x20/0x20
[  388.401265]  do_syscall_64+0x1b9/0x820
[  388.405160]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  388.410513]  ? syscall_return_slowpath+0x5e0/0x5e0
[  388.415528]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  388.420364]  ? trace_hardirqs_on_caller+0x310/0x310
[  388.425371]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  388.430401]  ? prepare_exit_to_usermode+0x291/0x3b0
[  388.435414]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  388.440258]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  388.445550] RIP: 0033:0x457519
[  388.448739] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  388.467631] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  388.475867] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  388.483131] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
12:15:37 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x195)

[  388.490392] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  388.497666] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  388.504931] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:37 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000ba84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:37 executing program 3 (fault-call:1 fault-nth:56):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  388.578758] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  388.645088] IPv6: NLM_F_CREATE should be specified when creating new route
[  388.660593] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  388.667153] IPv6: NLM_F_CREATE should be set when creating new route
[  388.673007] FAULT_INJECTION: forcing a failure.
[  388.673007] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  388.673700] IPv6: NLM_F_CREATE should be set when creating new route
12:15:37 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000584302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xd2)

[  388.685566] CPU: 0 PID: 20518 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  388.692023] IPv6: NLM_F_CREATE should be set when creating new route
[  388.700459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  388.700466] Call Trace:
[  388.700489]  dump_stack+0x244/0x3ab
[  388.716395]  ? dump_stack_print_info.cold.2+0x52/0x52
[  388.716414]  ? perf_trace_lock_acquire+0x501/0x800
[  388.716443]  should_fail.cold.4+0xa/0x17
[  388.732736]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  388.732754]  ? lock_acquire+0x1ed/0x520
[  388.745887]  ? pcpu_alloc+0xbc9/0x15d0
[  388.749819]  ? perf_trace_run_bpf_submit+0x267/0x330
[  388.754947]  ? mark_held_locks+0x130/0x130
[  388.759293]  ? perf_tp_event+0xc20/0xc20
[  388.763386]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.768952]  ? fs_reclaim_acquire+0x20/0x20
[  388.773292]  ? lock_downgrade+0x900/0x900
[  388.777460]  ? lock_release+0xa10/0xa10
[  388.781446]  ? perf_trace_sched_process_exec+0x860/0x860
[  388.786909]  ? __switch_to_asm+0x40/0x70
[  388.790979]  ? __switch_to_asm+0x34/0x70
[  388.795067]  ? __might_sleep+0x95/0x190
[  388.799073]  __alloc_pages_nodemask+0x34b/0xdd0
[  388.803760]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.809335]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  388.814373]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  388.819520]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  388.824127]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  388.829691]  ? pcpu_alloc+0x4f4/0x15d0
[  388.833701]  ? lock_downgrade+0x900/0x900
[  388.837869]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  388.842903]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.848450]  ? find_next_bit+0x104/0x130
[  388.852546]  pcpu_populate_chunk+0xf9/0x910
[  388.856878]  ? find_next_bit+0x104/0x130
[  388.860985]  pcpu_alloc+0xe14/0x15d0
[  388.864733]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  388.869505]  ? fs_reclaim_acquire+0x20/0x20
[  388.873848]  ? lock_downgrade+0x900/0x900
[  388.878026]  ? trace_hardirqs_on+0xbd/0x310
[  388.882364]  ? __kmalloc_node+0x3c/0x70
[  388.886356]  ? kasan_unpoison_shadow+0x35/0x50
[  388.890951]  ? kasan_kmalloc+0xc7/0xe0
[  388.894862]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  388.900178]  ? kasan_unpoison_shadow+0x35/0x50
[  388.904814]  ? perf_trace_sched_process_exec+0x860/0x860
[  388.910292]  __alloc_percpu_gfp+0x27/0x30
[  388.914463]  array_map_alloc+0x46c/0x5f0
[  388.918548]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  388.923839]  map_create+0x3bd/0x1100
[  388.927575]  ? bpf_map_new_fd+0x70/0x70
[  388.931565]  ? __might_fault+0x12b/0x1e0
[  388.935832]  ? lock_downgrade+0x900/0x900
[  388.940095]  ? lock_release+0xa10/0xa10
[  388.944097]  ? perf_trace_sched_process_exec+0x860/0x860
[  388.949571]  ? usercopy_warn+0x110/0x110
[  388.953677]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.959234]  __x64_sys_bpf+0x303/0x510
[  388.963134]  ? bpf_prog_get+0x20/0x20
[  388.966977]  do_syscall_64+0x1b9/0x820
[  388.970879]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  388.976263]  ? syscall_return_slowpath+0x5e0/0x5e0
[  388.981286]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  388.986143]  ? trace_hardirqs_on_caller+0x310/0x310
[  388.991172]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  388.996217]  ? prepare_exit_to_usermode+0x291/0x3b0
[  389.001249]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  389.006199]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  389.011480] RIP: 0033:0x457519
[  389.014682] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  389.033588] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
12:15:38 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60051000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  389.041402] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  389.048706] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  389.056007] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  389.063284] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  389.070562] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  389.085135] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:38 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84802910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:38 executing program 3 (fault-call:1 fault-nth:57):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  389.120478] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:38 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1c9)

12:15:38 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050200a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  389.170701] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  389.181255] FAULT_INJECTION: forcing a failure.
[  389.181255] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:38 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a80a02910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  389.258675] CPU: 0 PID: 20534 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  389.267238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  389.276610] Call Trace:
[  389.279230]  dump_stack+0x244/0x3ab
[  389.282880]  ? dump_stack_print_info.cold.2+0x52/0x52
[  389.288225]  ? perf_trace_lock_acquire+0x501/0x800
[  389.293183]  ? perf_trace_run_bpf_submit+0x267/0x330
[  389.298316]  should_fail.cold.4+0xa/0x17
[  389.302401]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  389.307521]  ? lock_acquire+0x1ed/0x520
[  389.311517]  ? pcpu_alloc+0xbc9/0x15d0
[  389.315434]  ? check_preemption_disabled+0x48/0x200
[  389.320484]  ? perf_trace_run_bpf_submit+0x267/0x330
[  389.325615]  ? mark_held_locks+0x130/0x130
[  389.329877]  ? perf_tp_event+0xc20/0xc20
[  389.333950]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.339506]  ? fs_reclaim_acquire+0x20/0x20
[  389.343841]  ? lock_downgrade+0x900/0x900
[  389.348003]  ? lock_release+0xa10/0xa10
[  389.351991]  ? perf_trace_sched_process_exec+0x860/0x860
[  389.357472]  ? __might_sleep+0x95/0x190
[  389.361472]  __alloc_pages_nodemask+0x34b/0xdd0
[  389.366153]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.371707]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  389.376769]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  389.381800]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  389.386395]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  389.391957]  ? pcpu_alloc+0x4f4/0x15d0
[  389.395854]  ? lock_downgrade+0x900/0x900
[  389.400015]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
12:15:38 executing program 5:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050012a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:38 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x0)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  389.405065]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.410697]  ? find_next_bit+0x104/0x130
[  389.414812]  pcpu_populate_chunk+0xf9/0x910
[  389.419142]  ? find_next_bit+0x104/0x130
[  389.419173]  pcpu_alloc+0xe14/0x15d0
[  389.419207]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  389.431705]  ? fs_reclaim_acquire+0x20/0x20
[  389.436053]  ? lock_downgrade+0x900/0x900
[  389.440235]  ? trace_hardirqs_on+0xbd/0x310
[  389.444582]  ? __kmalloc_node+0x3c/0x70
[  389.448812]  ? kasan_unpoison_shadow+0x35/0x50
[  389.453411]  ? kasan_kmalloc+0xc7/0xe0
[  389.457322]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  389.462616]  ? kasan_unpoison_shadow+0x35/0x50
[  389.467227]  ? perf_trace_sched_process_exec+0x860/0x860
[  389.472706]  __alloc_percpu_gfp+0x27/0x30
[  389.476992]  array_map_alloc+0x46c/0x5f0
[  389.481072]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  389.486352]  map_create+0x3bd/0x1100
[  389.490093]  ? bpf_map_new_fd+0x70/0x70
[  389.494061]  ? __might_fault+0x12b/0x1e0
[  389.498111]  ? lock_downgrade+0x900/0x900
[  389.502272]  ? lock_release+0xa10/0xa10
[  389.506271]  ? perf_trace_sched_process_exec+0x860/0x860
[  389.511821]  ? usercopy_warn+0x110/0x110
[  389.515908]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.521449]  __x64_sys_bpf+0x303/0x510
[  389.525331]  ? bpf_prog_get+0x20/0x20
[  389.529157]  do_syscall_64+0x1b9/0x820
[  389.533063]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  389.538417]  ? syscall_return_slowpath+0x5e0/0x5e0
[  389.543465]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  389.548298]  ? trace_hardirqs_on_caller+0x310/0x310
[  389.553302]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  389.558305]  ? prepare_exit_to_usermode+0x291/0x3b0
[  389.563317]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  389.568154]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  389.573462] RIP: 0033:0x457519
[  389.576653] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  389.595542] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  389.603241] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  389.610508] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  389.617774] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  389.625031] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  389.632298] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  389.643715] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:38 executing program 3 (fault-call:1 fault-nth:58):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:38 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000aa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  389.654759] IPv6: NLM_F_CREATE should be specified when creating new route
[  389.663468] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  389.670024] IPv6: NLM_F_CREATE should be set when creating new route
[  389.676529] IPv6: NLM_F_CREATE should be set when creating new route
[  389.683095] IPv6: NLM_F_CREATE should be set when creating new route
[  389.717814] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  389.725053] FAULT_INJECTION: forcing a failure.
[  389.725053] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  389.737251] IPv6: NLM_F_CREATE should be specified when creating new route
[  389.745330] CPU: 1 PID: 20558 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  389.753854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  389.763294] Call Trace:
[  389.763320]  dump_stack+0x244/0x3ab
[  389.763348]  ? dump_stack_print_info.cold.2+0x52/0x52
[  389.763366]  ? perf_trace_lock_acquire+0x501/0x800
[  389.763389]  ? perf_trace_run_bpf_submit+0x267/0x330
[  389.784752]  should_fail.cold.4+0xa/0x17
[  389.788924]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  389.794107]  ? lock_acquire+0x1ed/0x520
[  389.798077]  ? pcpu_alloc+0xbc9/0x15d0
[  389.801969]  ? perf_trace_run_bpf_submit+0x267/0x330
[  389.807095]  ? mark_held_locks+0x130/0x130
[  389.811328]  ? perf_tp_event+0xc20/0xc20
[  389.815381]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.820918]  ? fs_reclaim_acquire+0x20/0x20
[  389.825233]  ? lock_downgrade+0x900/0x900
[  389.829385]  ? lock_release+0xa10/0xa10
[  389.833371]  ? perf_trace_sched_process_exec+0x860/0x860
[  389.838838]  ? __might_sleep+0x95/0x190
[  389.842898]  __alloc_pages_nodemask+0x34b/0xdd0
[  389.847659]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.853199]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  389.858256]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  389.863283]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  389.867889]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  389.873444]  ? pcpu_alloc+0x4f4/0x15d0
[  389.877341]  ? lock_downgrade+0x900/0x900
[  389.881480]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  389.886490]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.892018]  ? find_next_bit+0x104/0x130
[  389.896080]  pcpu_populate_chunk+0xf9/0x910
[  389.900408]  ? find_next_bit+0x104/0x130
[  389.904470]  pcpu_alloc+0xe14/0x15d0
[  389.908186]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  389.912932]  ? fs_reclaim_acquire+0x20/0x20
[  389.917244]  ? lock_downgrade+0x900/0x900
[  389.921397]  ? trace_hardirqs_on+0xbd/0x310
[  389.925716]  ? __kmalloc_node+0x3c/0x70
[  389.929705]  ? kasan_unpoison_shadow+0x35/0x50
[  389.934285]  ? kasan_kmalloc+0xc7/0xe0
[  389.938180]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  389.943452]  ? kasan_unpoison_shadow+0x35/0x50
[  389.948025]  ? perf_trace_sched_process_exec+0x860/0x860
[  389.953486]  __alloc_percpu_gfp+0x27/0x30
[  389.957628]  array_map_alloc+0x46c/0x5f0
[  389.961697]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  389.966970]  map_create+0x3bd/0x1100
[  389.970702]  ? bpf_map_new_fd+0x70/0x70
[  389.974677]  ? __might_fault+0x12b/0x1e0
[  389.978741]  ? lock_downgrade+0x900/0x900
[  389.982884]  ? lock_release+0xa10/0xa10
[  389.986848]  ? perf_trace_sched_process_exec+0x860/0x860
[  389.992310]  ? usercopy_warn+0x110/0x110
[  389.996384]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  390.001915]  __x64_sys_bpf+0x303/0x510
[  390.005790]  ? bpf_prog_get+0x20/0x20
[  390.009716]  do_syscall_64+0x1b9/0x820
[  390.013605]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  390.019055]  ? syscall_return_slowpath+0x5e0/0x5e0
[  390.023972]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  390.028809]  ? trace_hardirqs_on_caller+0x310/0x310
[  390.033815]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  390.038823]  ? prepare_exit_to_usermode+0x291/0x3b0
[  390.044239]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  390.049081]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  390.054258] RIP: 0033:0x457519
[  390.057442] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  390.076349] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  390.084050] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  390.091322] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  390.098580] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  390.105840] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
12:15:38 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a82502910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:39 executing program 5:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050012a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  390.113109] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:39 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x0)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:39 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x209)

12:15:39 executing program 3 (fault-call:1 fault-nth:59):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  390.182706] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  390.189272] IPv6: NLM_F_CREATE should be set when creating new route
[  390.195873] IPv6: NLM_F_CREATE should be set when creating new route
[  390.202425] IPv6: NLM_F_CREATE should be set when creating new route
[  390.240069] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  390.246900] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  390.250079] FAULT_INJECTION: forcing a failure.
[  390.250079] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  390.267419] CPU: 1 PID: 20575 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  390.275932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  390.285294] Call Trace:
[  390.287894]  dump_stack+0x244/0x3ab
[  390.291549]  ? dump_stack_print_info.cold.2+0x52/0x52
[  390.296788]  ? perf_trace_lock_acquire+0x501/0x800
[  390.301793]  should_fail.cold.4+0xa/0x17
[  390.305860]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  390.310975]  ? lock_acquire+0x1ed/0x520
[  390.311010]  ? pcpu_alloc+0xbc9/0x15d0
[  390.318857]  ? perf_trace_run_bpf_submit+0x267/0x330
[  390.318881]  ? mark_held_locks+0x130/0x130
[  390.318905]  ? perf_tp_event+0xc20/0xc20
[  390.332366]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
12:15:39 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84348910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:39 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84363910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:39 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430b910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  390.337934]  ? fs_reclaim_acquire+0x20/0x20
[  390.342284]  ? lock_downgrade+0x900/0x900
[  390.346467]  ? lock_release+0xa10/0xa10
[  390.350463]  ? perf_trace_sched_process_exec+0x860/0x860
[  390.355929]  ? __switch_to_asm+0x40/0x70
[  390.360039]  ? __switch_to_asm+0x34/0x70
[  390.364134]  ? __might_sleep+0x95/0x190
[  390.368142]  __alloc_pages_nodemask+0x34b/0xdd0
[  390.372836]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.378406]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  390.383449]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  390.388491]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  390.393192]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  390.398756]  ? pcpu_alloc+0x4f4/0x15d0
[  390.402673]  ? lock_downgrade+0x900/0x900
[  390.406853]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  390.412403]  ? find_next_bit+0x104/0x130
[  390.416491]  pcpu_populate_chunk+0xf9/0x910
[  390.420831]  ? find_next_bit+0x104/0x130
[  390.424921]  pcpu_alloc+0xe14/0x15d0
[  390.428680]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  390.433537]  ? fs_reclaim_acquire+0x20/0x20
[  390.437950]  ? lock_downgrade+0x900/0x900
[  390.442096]  ? trace_hardirqs_on+0xbd/0x310
[  390.446411]  ? __kmalloc_node+0x3c/0x70
[  390.450380]  ? kasan_unpoison_shadow+0x35/0x50
[  390.454970]  ? kasan_kmalloc+0xc7/0xe0
[  390.458854]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  390.464136]  ? kasan_unpoison_shadow+0x35/0x50
[  390.468716]  ? perf_trace_sched_process_exec+0x860/0x860
[  390.474164]  __alloc_percpu_gfp+0x27/0x30
[  390.478607]  array_map_alloc+0x46c/0x5f0
[  390.482667]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  390.488021]  map_create+0x3bd/0x1100
[  390.491728]  ? bpf_map_new_fd+0x70/0x70
[  390.495694]  ? __might_fault+0x12b/0x1e0
[  390.499743]  ? lock_downgrade+0x900/0x900
[  390.503878]  ? lock_release+0xa10/0xa10
[  390.507836]  ? perf_trace_sched_process_exec+0x860/0x860
[  390.513273]  ? usercopy_warn+0x110/0x110
[  390.517331]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  390.522857]  __x64_sys_bpf+0x303/0x510
[  390.526730]  ? bpf_prog_get+0x20/0x20
[  390.530551]  do_syscall_64+0x1b9/0x820
[  390.534424]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  390.539793]  ? syscall_return_slowpath+0x5e0/0x5e0
[  390.544710]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  390.549557]  ? trace_hardirqs_on_caller+0x310/0x310
[  390.554570]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  390.559572]  ? prepare_exit_to_usermode+0x291/0x3b0
[  390.564583]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  390.569417]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  390.574759] RIP: 0033:0x457519
12:15:39 executing program 5:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050005a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:39 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050280a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  390.577955] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  390.596964] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  390.604666] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  390.611928] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  390.619196] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  390.626447] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  390.633718] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:39 executing program 3 (fault-call:1 fault-nth:60):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  390.662249] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  390.691319] IPv6: NLM_F_CREATE should be specified when creating new route
[  390.705515] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:39 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84303910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  390.712090] IPv6: NLM_F_CREATE should be set when creating new route
[  390.718649] IPv6: NLM_F_CREATE should be set when creating new route
[  390.725191] IPv6: NLM_F_CREATE should be set when creating new route
[  390.731650] FAULT_INJECTION: forcing a failure.
[  390.731650] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  390.754977] CPU: 0 PID: 20593 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  390.763499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  390.768612] IPv6: NLM_F_CREATE should be specified when creating new route
[  390.772850] Call Trace:
[  390.772874]  dump_stack+0x244/0x3ab
[  390.772897]  ? dump_stack_print_info.cold.2+0x52/0x52
[  390.791274]  ? perf_trace_lock_acquire+0x501/0x800
[  390.796207]  should_fail.cold.4+0xa/0x17
[  390.800265]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  390.805423]  ? lock_acquire+0x1ed/0x520
[  390.809390]  ? pcpu_alloc+0xbc9/0x15d0
[  390.813275]  ? perf_trace_run_bpf_submit+0x267/0x330
[  390.818375]  ? mark_held_locks+0x130/0x130
[  390.822609]  ? perf_tp_event+0xc20/0xc20
[  390.826671]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.832242]  ? fs_reclaim_acquire+0x20/0x20
[  390.836569]  ? lock_downgrade+0x900/0x900
[  390.840719]  ? lock_release+0xa10/0xa10
[  390.844681]  ? perf_trace_sched_process_exec+0x860/0x860
[  390.850117]  ? __switch_to_asm+0x40/0x70
[  390.854168]  ? __switch_to_asm+0x34/0x70
[  390.858222]  ? __might_sleep+0x95/0x190
[  390.862206]  __alloc_pages_nodemask+0x34b/0xdd0
[  390.866866]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.872395]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  390.877434]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  390.882441]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  390.887010]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  390.892583]  ? pcpu_alloc+0x4f4/0x15d0
[  390.896472]  ? lock_downgrade+0x900/0x900
[  390.900635]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  390.906161]  ? find_next_bit+0x104/0x130
[  390.910220]  pcpu_populate_chunk+0xf9/0x910
[  390.914527]  ? find_next_bit+0x104/0x130
[  390.918585]  pcpu_alloc+0xe14/0x15d0
[  390.922305]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  390.927066]  ? fs_reclaim_acquire+0x20/0x20
[  390.931372]  ? lock_downgrade+0x900/0x900
[  390.935513]  ? trace_hardirqs_on+0xbd/0x310
[  390.939820]  ? __kmalloc_node+0x3c/0x70
[  390.943782]  ? kasan_unpoison_shadow+0x35/0x50
[  390.948350]  ? kasan_kmalloc+0xc7/0xe0
[  390.952237]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  390.957501]  ? kasan_unpoison_shadow+0x35/0x50
[  390.962098]  ? perf_trace_sched_process_exec+0x860/0x860
[  390.967540]  __alloc_percpu_gfp+0x27/0x30
[  390.971673]  array_map_alloc+0x46c/0x5f0
[  390.975723]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  390.981003]  map_create+0x3bd/0x1100
[  390.984720]  ? bpf_map_new_fd+0x70/0x70
[  390.988683]  ? __might_fault+0x12b/0x1e0
[  390.992732]  ? lock_downgrade+0x900/0x900
[  390.996867]  ? lock_release+0xa10/0xa10
[  391.000827]  ? perf_trace_sched_process_exec+0x860/0x860
[  391.006273]  ? usercopy_warn+0x110/0x110
[  391.010341]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.015867]  __x64_sys_bpf+0x303/0x510
[  391.019740]  ? bpf_prog_get+0x20/0x20
[  391.023542]  do_syscall_64+0x1b9/0x820
[  391.027415]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  391.032783]  ? syscall_return_slowpath+0x5e0/0x5e0
[  391.037700]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  391.042541]  ? trace_hardirqs_on_caller+0x310/0x310
[  391.047550]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  391.052562]  ? prepare_exit_to_usermode+0x291/0x3b0
[  391.057581]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  391.062424]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  391.067611] RIP: 0033:0x457519
[  391.070839] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  391.089726] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  391.097422] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  391.104683] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
12:15:40 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x198)

[  391.111938] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  391.119202] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  391.126467] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  391.153741] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:40 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600500fca84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:40 executing program 4:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60140000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  391.160310] IPv6: NLM_F_CREATE should be set when creating new route
[  391.166877] IPv6: NLM_F_CREATE should be set when creating new route
[  391.173438] IPv6: NLM_F_CREATE should be set when creating new route
12:15:40 executing program 3 (fault-call:1 fault-nth:61):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  391.209980] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  391.231375] IPv6: NLM_F_CREATE should be specified when creating new route
[  391.246133] FAULT_INJECTION: forcing a failure.
[  391.246133] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:40 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84310910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  391.258949] CPU: 1 PID: 20609 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  391.267460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  391.276833] Call Trace:
[  391.279439]  dump_stack+0x244/0x3ab
[  391.283078]  ? dump_stack_print_info.cold.2+0x52/0x52
[  391.283103]  ? perf_trace_lock_acquire+0x501/0x800
[  391.293204]  should_fail.cold.4+0xa/0x17
[  391.293226]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  391.293244]  ? check_preemption_disabled+0x48/0x200
[  391.307404]  ? memset+0x31/0x40
[  391.310709]  ? perf_trace_run_bpf_submit+0x267/0x330
[  391.315831]  ? perf_trace_lock_acquire+0x501/0x800
[  391.320756]  ? mark_held_locks+0x130/0x130
[  391.324998]  ? perf_tp_event+0xc20/0xc20
[  391.329050]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.334583]  ? fs_reclaim_acquire+0x20/0x20
[  391.338893]  ? lock_downgrade+0x900/0x900
[  391.343030]  ? lock_release+0xa10/0xa10
[  391.347010]  ? perf_trace_sched_process_exec+0x860/0x860
[  391.352728]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  391.357318]  ? __might_sleep+0x95/0x190
[  391.361313]  __alloc_pages_nodemask+0x34b/0xdd0
[  391.366067]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.371710]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  391.376720]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  391.381732]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  391.386304]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  391.391834]  ? pcpu_alloc+0x4f4/0x15d0
[  391.395735]  ? lock_downgrade+0x900/0x900
[  391.399878]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.405402]  ? find_next_bit+0x104/0x130
[  391.409469]  pcpu_populate_chunk+0xf9/0x910
[  391.413865]  ? find_next_bit+0x104/0x130
[  391.417918]  pcpu_alloc+0xe14/0x15d0
[  391.421652]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  391.426405]  ? fs_reclaim_acquire+0x20/0x20
[  391.430826]  ? lock_downgrade+0x900/0x900
[  391.435057]  ? trace_hardirqs_on+0xbd/0x310
[  391.439367]  ? __kmalloc_node+0x3c/0x70
[  391.443383]  ? kasan_unpoison_shadow+0x35/0x50
[  391.447977]  ? kasan_kmalloc+0xc7/0xe0
[  391.451873]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  391.457228]  ? kasan_unpoison_shadow+0x35/0x50
[  391.461809]  ? perf_trace_sched_process_exec+0x860/0x860
[  391.467254]  __alloc_percpu_gfp+0x27/0x30
[  391.471394]  array_map_alloc+0x46c/0x5f0
[  391.475445]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  391.480709]  map_create+0x3bd/0x1100
[  391.484417]  ? bpf_map_new_fd+0x70/0x70
[  391.488384]  ? __might_fault+0x12b/0x1e0
[  391.492447]  ? lock_downgrade+0x900/0x900
[  391.496598]  ? lock_release+0xa10/0xa10
[  391.500569]  ? perf_trace_sched_process_exec+0x860/0x860
[  391.506121]  ? usercopy_warn+0x110/0x110
[  391.510184]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.515723]  __x64_sys_bpf+0x303/0x510
[  391.519609]  ? bpf_prog_get+0x20/0x20
[  391.523432]  do_syscall_64+0x1b9/0x820
[  391.527304]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  391.532655]  ? syscall_return_slowpath+0x5e0/0x5e0
[  391.537575]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  391.542418]  ? trace_hardirqs_on_caller+0x310/0x310
[  391.547431]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  391.552545]  ? prepare_exit_to_usermode+0x291/0x3b0
[  391.557573]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  391.562512]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  391.567914] RIP: 0033:0x457519
[  391.571169] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  391.590144] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  391.597847] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:40 executing program 5:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050005a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  391.605105] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  391.612364] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  391.619621] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  391.626880] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  391.643576] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  391.650166] IPv6: NLM_F_CREATE should be set when creating new route
12:15:40 executing program 3 (fault-call:1 fault-nth:62):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:40 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050013a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:40 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x39b)

12:15:40 executing program 4 (fault-call:11 fault-nth:0):
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  391.656682] IPv6: NLM_F_CREATE should be set when creating new route
[  391.663239] IPv6: NLM_F_CREATE should be set when creating new route
[  391.671674] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  391.678240] IPv6: NLM_F_CREATE should be set when creating new route
[  391.684922] IPv6: NLM_F_CREATE should be set when creating new route
[  391.696070] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:40 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84314910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  391.774530] FAULT_INJECTION: forcing a failure.
[  391.774530] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  391.790256] IPv6: NLM_F_CREATE should be specified when creating new route
[  391.801374] CPU: 1 PID: 20624 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  391.809904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  391.819360] Call Trace:
[  391.821984]  dump_stack+0x244/0x3ab
[  391.825666]  ? dump_stack_print_info.cold.2+0x52/0x52
[  391.830916]  ? perf_trace_lock_acquire+0x501/0x800
[  391.835874]  should_fail.cold.4+0xa/0x17
[  391.839959]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  391.845080]  ? lock_acquire+0x1ed/0x520
[  391.849079]  ? pcpu_alloc+0xbc9/0x15d0
[  391.852998]  ? perf_trace_run_bpf_submit+0x267/0x330
[  391.858111]  ? perf_trace_lock_acquire+0x501/0x800
[  391.863064]  ? mark_held_locks+0x130/0x130
[  391.867327]  ? perf_tp_event+0xc20/0xc20
[  391.871403]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.876964]  ? fs_reclaim_acquire+0x20/0x20
[  391.881289]  ? lock_downgrade+0x900/0x900
[  391.885450]  ? lock_release+0xa10/0xa10
[  391.889414]  ? perf_trace_sched_process_exec+0x860/0x860
[  391.894859]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  391.899440]  ? __might_sleep+0x95/0x190
[  391.903424]  __alloc_pages_nodemask+0x34b/0xdd0
[  391.908084]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.913711]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  391.918735]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  391.923771]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  391.928360]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  391.933893]  ? pcpu_alloc+0x4f4/0x15d0
[  391.937793]  ? lock_downgrade+0x900/0x900
[  391.941944]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  391.946969]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.952689]  ? find_next_bit+0x104/0x130
[  391.956751]  pcpu_populate_chunk+0xf9/0x910
[  391.961102]  ? find_next_bit+0x104/0x130
[  391.965184]  pcpu_alloc+0xe14/0x15d0
[  391.968899]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  391.973671]  ? fs_reclaim_acquire+0x20/0x20
[  391.977984]  ? lock_downgrade+0x900/0x900
[  391.982127]  ? trace_hardirqs_on+0xbd/0x310
[  391.986438]  ? __kmalloc_node+0x3c/0x70
[  391.990422]  ? kasan_unpoison_shadow+0x35/0x50
[  391.995001]  ? kasan_kmalloc+0xc7/0xe0
[  391.998891]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  392.004157]  ? kasan_unpoison_shadow+0x35/0x50
[  392.008751]  ? perf_trace_sched_process_exec+0x860/0x860
[  392.014197]  __alloc_percpu_gfp+0x27/0x30
[  392.018339]  array_map_alloc+0x46c/0x5f0
[  392.022409]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  392.027687]  map_create+0x3bd/0x1100
[  392.031417]  ? bpf_map_new_fd+0x70/0x70
[  392.035412]  ? __might_fault+0x12b/0x1e0
[  392.039484]  ? lock_downgrade+0x900/0x900
[  392.043657]  ? lock_release+0xa10/0xa10
[  392.047635]  ? perf_trace_sched_process_exec+0x860/0x860
[  392.053080]  ? usercopy_warn+0x110/0x110
[  392.057147]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.062697]  __x64_sys_bpf+0x303/0x510
[  392.066576]  ? bpf_prog_get+0x20/0x20
[  392.070382]  do_syscall_64+0x1b9/0x820
[  392.074257]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  392.079607]  ? syscall_return_slowpath+0x5e0/0x5e0
[  392.084550]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  392.089397]  ? trace_hardirqs_on_caller+0x310/0x310
[  392.094507]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  392.099527]  ? prepare_exit_to_usermode+0x291/0x3b0
[  392.104542]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  392.109381]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  392.114560] RIP: 0033:0x457519
[  392.117777] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  392.136784] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  392.144491] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  392.151749] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  392.159093] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  392.166352] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
12:15:41 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x60ea, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
getsockname(r0, &(0x7f00000000c0)=@ethernet={0x0, @remote}, &(0x7f0000000140)=0x80)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000840)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c001400", 0x2761, 0x0)
write$cgroup_int(r1, &(0x7f0000000080), 0x297ef)

[  392.173608] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  392.183899] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  392.190492] IPv6: NLM_F_CREATE should be set when creating new route
[  392.197018] IPv6: NLM_F_CREATE should be set when creating new route
[  392.203546] IPv6: NLM_F_CREATE should be set when creating new route
[  392.216140] FAULT_INJECTION: forcing a failure.
12:15:41 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84309910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  392.216140] name failslab, interval 1, probability 0, space 0, times 0
[  392.227635] CPU: 1 PID: 20628 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92
[  392.236141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  392.245507] Call Trace:
[  392.248111]  dump_stack+0x244/0x3ab
[  392.251746]  ? dump_stack_print_info.cold.2+0x52/0x52
[  392.251772]  should_fail.cold.4+0xa/0x17
[  392.251792]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  392.261021]  ? perf_trace_lock+0x7a0/0x7a0
[  392.261056]  ? fs_reclaim_acquire+0x20/0x20
12:15:41 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029101ab003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  392.261073]  ? lock_downgrade+0x900/0x900
[  392.278841]  ? perf_trace_sched_process_exec+0x860/0x860
[  392.284305]  ? lock_release+0xa10/0xa10
[  392.288289]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.293853]  __should_failslab+0x124/0x180
[  392.298095]  should_failslab+0x9/0x14
[  392.301913]  kmem_cache_alloc+0x2be/0x730
[  392.306069]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.310209] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  392.311611]  ? _copy_from_user+0xdf/0x150
[  392.311633]  io_submit_one+0x1a2/0xf80
12:15:41 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910013003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  392.311650]  ? aio_poll+0x1420/0x1420
[  392.311670]  ? __might_fault+0x12b/0x1e0
[  392.334034]  ? lock_downgrade+0x900/0x900
[  392.338193]  ? lock_release+0xa10/0xa10
[  392.342171]  ? perf_trace_sched_process_exec+0x860/0x860
[  392.345216] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  392.347632]  ? __fsnotify_parent+0xcc/0x420
[  392.347662]  __x64_sys_io_submit+0x1b7/0x580
[  392.347683]  ? __ia32_sys_io_destroy+0x580/0x580
[  392.367638]  ? trace_hardirqs_on+0xbd/0x310
[  392.371966]  ? __ia32_sys_read+0xb0/0xb0
12:15:41 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000000300090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:41 executing program 3 (fault-call:1 fault-nth:63):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  392.376035]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  392.381410]  ? trace_hardirqs_off_caller+0x300/0x300
[  392.386527]  do_syscall_64+0x1b9/0x820
[  392.390419]  ? __ia32_sys_io_destroy+0x580/0x580
[  392.395202]  ? do_syscall_64+0x1b9/0x820
[  392.399269]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  392.404644]  ? syscall_return_slowpath+0x5e0/0x5e0
[  392.409588]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  392.414451]  ? trace_hardirqs_on_caller+0x310/0x310
[  392.419482]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  392.419498]  ? prepare_exit_to_usermode+0x291/0x3b0
[  392.419516]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  392.429518]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  392.429531] RIP: 0033:0x457519
[  392.429546] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  392.429557] RSP: 002b:00007f9acddfcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[  392.469498] RAX: ffffffffffffffda RBX: 00007f9acddfcc90 RCX: 0000000000457519
12:15:41 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050600a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  392.477092] RDX: 0000000020000540 RSI: 0000000000000001 RDI: 00007f9acddbb000
[  392.484346] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  392.491596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9acddfd6d4
[  392.498957] R13: 00000000004be6e0 R14: 00000000004ce320 R15: 0000000000000008
[  392.514106] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
12:15:41 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x76)

12:15:41 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000004800090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  392.563189] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  392.570871] FAULT_INJECTION: forcing a failure.
[  392.570871] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:41 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400000400200)
socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000001680)={<r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000003e40)={{0x2, 0x4e22, @local}, {0xdccedff59cd06cc7, @broadcast}, 0x44, {0x2, 0x4e21, @broadcast}, 'syzkaller1\x00'})
clock_adjtime(0x0, &(0x7f0000000180)={0x73db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26bd})
recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/20, 0x14}], 0x1, 0x0, 0x0, 0x80000000}, 0x9}, {{&(0x7f0000000280)=@can, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f00000003c0)=""/149, 0x95}], 0x3, &(0x7f00000004c0)=""/72, 0x48, 0xfc2}, 0x8}, {{&(0x7f0000000540)=@alg, 0x80, &(0x7f0000001640)=[{&(0x7f00000005c0)=""/85, 0x55}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, &(0x7f0000001680), 0x0, 0x7fff}, 0xfffffffffffff001}, {{&(0x7f00000016c0)=@pppol2tp={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001740)=""/184, 0xb8}, {&(0x7f0000001800)=""/87, 0x57}, {&(0x7f0000001880)=""/210, 0xd2}, {&(0x7f0000001980)=""/148, 0x94}, {&(0x7f0000001a40)=""/35, 0x23}, {&(0x7f0000001a80)=""/140, 0x8c}, {&(0x7f0000001b40)=""/120, 0x78}, {&(0x7f0000001bc0)=""/227, 0xe3}, {&(0x7f0000001cc0)=""/164, 0xa4}, {&(0x7f0000001d80)=""/246, 0xf6}], 0xa, &(0x7f0000001f40)=""/4096, 0x1000, 0x3}, 0x40}, {{&(0x7f0000002f40)=@nfc, 0x80, &(0x7f0000003180)=[{&(0x7f0000002fc0)=""/250, 0xfa}, {&(0x7f00000030c0)=""/135, 0x87}], 0x2, &(0x7f00000031c0)=""/139, 0x8b, 0xffffffff}, 0x5}, {{&(0x7f0000003280)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003300)=""/147, 0x93}, {&(0x7f00000033c0)=""/19, 0x13}, {&(0x7f0000003400)=""/227, 0xe3}], 0x3, &(0x7f0000003540)=""/122, 0x7a, 0x8}, 0x6}, {{&(0x7f00000035c0)=@l2, 0x80, &(0x7f0000003680)=[{&(0x7f0000003640)}], 0x1, &(0x7f00000036c0)=""/103, 0x67, 0x4}, 0x3ff}, {{&(0x7f0000003740)=@l2, 0x80, &(0x7f0000003b40)=[{&(0x7f00000037c0)=""/159, 0x9f}, {&(0x7f0000003880)=""/113, 0x71}, {&(0x7f0000003900)=""/118, 0x76}, {&(0x7f0000003980)=""/53, 0x35}, {&(0x7f00000039c0)=""/167, 0xa7}, {&(0x7f0000003a80)}, {&(0x7f0000003ac0)=""/128, 0x80}], 0x7, 0x0, 0x0, 0x970}, 0x8}], 0x8, 0x100, 0x0)
getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000003dc0)=0x1, &(0x7f0000003e00)=0x1)

[  392.606923] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  392.620918] CPU: 1 PID: 20657 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  392.629529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  392.638974] Call Trace:
[  392.641575]  dump_stack+0x244/0x3ab
[  392.645761]  ? dump_stack_print_info.cold.2+0x52/0x52
[  392.650987]  ? debug_smp_processor_id+0x1c/0x20
[  392.655783]  ? perf_trace_lock_acquire+0x15b/0x800
[  392.660725]  ? perf_trace_sched_process_exec+0x860/0x860
[  392.666166]  should_fail.cold.4+0xa/0x17
[  392.670220]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  392.670238]  ? lock_acquire+0x1ed/0x520
[  392.670256]  ? pcpu_alloc+0xbc9/0x15d0
[  392.679298]  ? perf_trace_lock_acquire+0x15b/0x800
[  392.679314]  ? lock_release+0xa10/0xa10
[  392.679331]  ? perf_trace_sched_process_exec+0x860/0x860
[  392.697501]  ? mark_held_locks+0x130/0x130
[  392.701756]  ? fs_reclaim_acquire+0x20/0x20
[  392.706077]  ? lock_downgrade+0x900/0x900
[  392.710228]  ? lock_release+0xa10/0xa10
[  392.714195]  ? perf_trace_sched_process_exec+0x860/0x860
[  392.719641]  ? __might_sleep+0x95/0x190
[  392.723612]  __alloc_pages_nodemask+0x34b/0xdd0
[  392.728271]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.733803]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  392.738821]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  392.743932]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  392.748516]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  392.754046]  ? pcpu_alloc+0x4f4/0x15d0
[  392.757924]  ? lock_downgrade+0x900/0x900
[  392.762059]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  392.767081]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.772604]  ? find_next_bit+0x104/0x130
[  392.776659]  pcpu_populate_chunk+0xf9/0x910
[  392.780971]  ? find_next_bit+0x104/0x130
[  392.785025]  pcpu_alloc+0xe14/0x15d0
[  392.788733]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  392.793590]  ? fs_reclaim_acquire+0x20/0x20
[  392.797916]  ? lock_downgrade+0x900/0x900
[  392.802140]  ? trace_hardirqs_on+0xbd/0x310
[  392.806455]  ? __kmalloc_node+0x3c/0x70
[  392.810445]  ? kasan_unpoison_shadow+0x35/0x50
[  392.815018]  ? kasan_kmalloc+0xc7/0xe0
[  392.819015]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  392.824276]  ? kasan_unpoison_shadow+0x35/0x50
[  392.828847]  ? perf_trace_sched_process_exec+0x860/0x860
[  392.834305]  __alloc_percpu_gfp+0x27/0x30
[  392.838475]  array_map_alloc+0x46c/0x5f0
[  392.842533]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  392.847796]  map_create+0x3bd/0x1100
[  392.851498]  ? bpf_map_new_fd+0x70/0x70
[  392.855548]  ? __might_fault+0x12b/0x1e0
[  392.859616]  ? lock_downgrade+0x900/0x900
[  392.863757]  ? lock_release+0xa10/0xa10
[  392.867718]  ? perf_trace_sched_process_exec+0x860/0x860
[  392.873163]  ? usercopy_warn+0x110/0x110
[  392.877221]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.882748]  __x64_sys_bpf+0x303/0x510
[  392.886633]  ? bpf_prog_get+0x20/0x20
[  392.890435]  do_syscall_64+0x1b9/0x820
[  392.894313]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  392.899677]  ? syscall_return_slowpath+0x5e0/0x5e0
[  392.904593]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  392.909432]  ? trace_hardirqs_on_caller+0x310/0x310
[  392.914441]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  392.919447]  ? prepare_exit_to_usermode+0x291/0x3b0
[  392.924457]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  392.929379]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  392.934554] RIP: 0033:0x457519
[  392.937734] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
12:15:42 executing program 4 (fault-call:11 fault-nth:1):
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:42 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050040a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  392.956622] RSP: 002b:00007f6d2a361c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  392.964320] RAX: ffffffffffffffda RBX: 00007f6d2a361c90 RCX: 0000000000457519
[  392.971578] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  392.978840] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000
[  392.986100] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3626d4
[  392.993353] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:42 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291fec0003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  393.037558] IPv6: NLM_F_CREATE should be specified when creating new route
[  393.049843] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  393.056417] IPv6: NLM_F_CREATE should be set when creating new route
[  393.062985] IPv6: NLM_F_CREATE should be set when creating new route
[  393.069587] IPv6: NLM_F_CREATE should be set when creating new route
12:15:42 executing program 3 (fault-call:1 fault-nth:64):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  393.083688] FAULT_INJECTION: forcing a failure.
[  393.083688] name failslab, interval 1, probability 0, space 0, times 0
[  393.111599] FAULT_INJECTION: forcing a failure.
[  393.111599] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  393.129687] CPU: 0 PID: 20682 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  393.138241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  393.147638] Call Trace:
[  393.150235]  dump_stack+0x244/0x3ab
[  393.153890]  ? dump_stack_print_info.cold.2+0x52/0x52
[  393.159091]  ? perf_trace_lock_acquire+0x501/0x800
[  393.164017]  ? perf_trace_run_bpf_submit+0x267/0x330
[  393.169116]  should_fail.cold.4+0xa/0x17
[  393.173173]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  393.178264]  ? lock_acquire+0x1ed/0x520
[  393.182252]  ? pcpu_alloc+0xbc9/0x15d0
[  393.186134]  ? check_preemption_disabled+0x48/0x200
[  393.191146]  ? perf_trace_run_bpf_submit+0x267/0x330
[  393.196240]  ? mark_held_locks+0x130/0x130
[  393.200469]  ? perf_tp_event+0xc20/0xc20
[  393.204518]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.210052]  ? fs_reclaim_acquire+0x20/0x20
[  393.214366]  ? lock_downgrade+0x900/0x900
[  393.218510]  ? lock_release+0xa10/0xa10
[  393.222479]  ? perf_trace_sched_process_exec+0x860/0x860
[  393.227950]  ? __might_sleep+0x95/0x190
[  393.231917]  __alloc_pages_nodemask+0x34b/0xdd0
[  393.236585]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.242139]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  393.247153]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  393.252165]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  393.256738]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  393.262276]  ? pcpu_alloc+0x4f4/0x15d0
[  393.266156]  ? lock_downgrade+0x900/0x900
[  393.270297]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  393.275412]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.280937]  ? find_next_bit+0x104/0x130
[  393.284999]  pcpu_populate_chunk+0xf9/0x910
[  393.289321]  ? find_next_bit+0x104/0x130
[  393.293377]  pcpu_alloc+0xe14/0x15d0
[  393.297100]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  393.301844]  ? fs_reclaim_acquire+0x20/0x20
[  393.306157]  ? lock_downgrade+0x900/0x900
[  393.310307]  ? trace_hardirqs_on+0xbd/0x310
[  393.314621]  ? __kmalloc_node+0x3c/0x70
[  393.318586]  ? kasan_unpoison_shadow+0x35/0x50
[  393.323160]  ? kasan_kmalloc+0xc7/0xe0
[  393.327042]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  393.332306]  ? kasan_unpoison_shadow+0x35/0x50
[  393.336881]  ? perf_trace_sched_process_exec+0x860/0x860
[  393.342333]  __alloc_percpu_gfp+0x27/0x30
[  393.346475]  array_map_alloc+0x46c/0x5f0
[  393.350544]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  393.355807]  map_create+0x3bd/0x1100
[  393.359515]  ? bpf_map_new_fd+0x70/0x70
[  393.363487]  ? __might_fault+0x12b/0x1e0
[  393.367538]  ? lock_downgrade+0x900/0x900
[  393.371681]  ? lock_release+0xa10/0xa10
[  393.375665]  ? perf_trace_sched_process_exec+0x860/0x860
[  393.381124]  ? usercopy_warn+0x110/0x110
[  393.385198]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.390748]  __x64_sys_bpf+0x303/0x510
[  393.394623]  ? bpf_prog_get+0x20/0x20
[  393.398436]  do_syscall_64+0x1b9/0x820
[  393.402333]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  393.407687]  ? syscall_return_slowpath+0x5e0/0x5e0
[  393.412611]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  393.417443]  ? trace_hardirqs_on_caller+0x310/0x310
[  393.422473]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  393.427482]  ? prepare_exit_to_usermode+0x291/0x3b0
[  393.432491]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  393.437328]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  393.442505] RIP: 0033:0x457519
[  393.445691] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  393.464687] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  393.472396] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  393.479652] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
12:15:42 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005f000a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  393.486909] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  393.494166] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  393.501426] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  393.508830] CPU: 1 PID: 20676 Comm: syz-executor4 Not tainted 4.19.0-rc7-next-20181011+ #92
[  393.517432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  393.517437] Call Trace:
[  393.517456]  dump_stack+0x244/0x3ab
[  393.517477]  ? dump_stack_print_info.cold.2+0x52/0x52
12:15:42 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910f00003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  393.538302]  should_fail.cold.4+0xa/0x17
[  393.538317]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  393.538333]  ? debug_smp_processor_id+0x1c/0x20
[  393.552143]  ? alloc_set_pte+0xdee/0x1f40
[  393.556304]  ? do_swap_page+0x3660/0x3660
[  393.560452]  ? perf_trace_lock_acquire+0x15b/0x800
[  393.565421]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.570964]  ? mark_held_locks+0x130/0x130
[  393.575203]  ? filemap_map_pages+0xd11/0x19b0
[  393.579701]  ? lock_downgrade+0x900/0x900
[  393.583854]  ? perf_trace_sched_process_exec+0x860/0x860
[  393.589323]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  393.594275]  __should_failslab+0x124/0x180
[  393.598514]  should_failslab+0x9/0x14
[  393.602407]  kmem_cache_alloc+0x2be/0x730
[  393.606569]  jbd2__journal_start+0x1e7/0xa80
[  393.610982]  ? perf_trace_sched_process_exec+0x860/0x860
[  393.616428]  ? jbd2_write_access_granted.part.8+0x410/0x410
[  393.622144]  ? __might_sleep+0x95/0x190
[  393.626105]  ? check_preemption_disabled+0x48/0x200
[  393.631110]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.636635]  __ext4_journal_start_sb+0x1a0/0x5e0
[  393.641481]  ? ext4_dirty_inode+0x62/0xc0
[  393.645616]  ? ext4_journal_abort_handle.isra.5+0x260/0x260
[  393.651309]  ? perf_trace_lock+0x7a0/0x7a0
[  393.655538]  ? ext4_xattr_get+0x1a8/0xb30
[  393.659668]  ? lock_downgrade+0x900/0x900
[  393.663801]  ? ext4_setattr+0x28e0/0x28e0
[  393.667936]  ext4_dirty_inode+0x62/0xc0
[  393.671901]  __mark_inode_dirty+0x7b9/0x1500
[  393.676296]  ? __inode_attach_wb+0x13f0/0x13f0
[  393.680877]  ? kasan_check_write+0x14/0x20
[  393.685112]  ? up_read+0x225/0x2c0
[  393.688634]  ? down_read+0x8d/0x120
[  393.692243]  ? current_time+0x72/0x1b0
[  393.696114]  ? lock_downgrade+0x900/0x900
[  393.700271]  ? trace_hardirqs_on+0xbd/0x310
[  393.704590]  ? current_time+0x72/0x1b0
[  393.708462]  ? trace_hardirqs_off_caller+0x300/0x300
[  393.713546]  ? ext4_xattr_ibody_get+0x620/0x620
[  393.718203]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  393.723305]  ? ktime_get_coarse_real_ts64+0x22e/0x370
[  393.728477]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.734011]  ? timespec64_trunc+0xea/0x180
[  393.738228]  ? inode_init_owner+0x340/0x340
[  393.742540]  generic_update_time+0x26a/0x450
[  393.746933]  ? file_remove_privs+0x540/0x540
[  393.751326]  ? timespec64_trunc+0x180/0x180
[  393.755640]  ? preempt_count_add+0x7d/0x160
[  393.759952]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.765484]  ? mnt_clone_write+0x11d/0x150
[  393.769703]  ? file_remove_privs+0x540/0x540
[  393.774189]  file_update_time+0x390/0x640
[  393.778321]  ? current_time+0x1b0/0x1b0
[  393.782372]  ? iov_iter_alignment+0x1ef/0xb60
[  393.786858]  ? generic_write_checks+0x382/0x5d0
[  393.791520]  ? ext4_file_write_iter+0x2a1/0x1420
[  393.796283]  __generic_file_write_iter+0x1dc/0x630
[  393.801201]  ext4_file_write_iter+0x390/0x1420
[  393.805769]  ? __fget+0x4d1/0x740
[  393.809212]  ? ext4_file_mmap+0x410/0x410
[  393.813357]  ? lock_acquire+0x1ed/0x520
[  393.817328]  ? aio_write+0x4e1/0x610
[  393.821033]  ? aio_write+0x4ce/0x610
[  393.824735]  ? lock_downgrade+0x900/0x900
[  393.828875]  ? perf_trace_lock+0x7a0/0x7a0
[  393.833106]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.838628]  ? check_preemption_disabled+0x48/0x200
[  393.843736]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.849260]  ? __sb_start_write+0x1b2/0x370
[  393.853568]  aio_write+0x3b1/0x610
[  393.857099]  ? aio_complete_rw+0x640/0x640
[  393.861321]  ? lock_downgrade+0x900/0x900
[  393.865482]  ? lock_downgrade+0x900/0x900
[  393.869622]  ? lock_release+0xa10/0xa10
[  393.873591]  io_submit_one+0xaa1/0xf80
[  393.877569]  ? aio_poll+0x1420/0x1420
[  393.881361]  ? __might_fault+0x12b/0x1e0
[  393.885407]  ? lock_downgrade+0x900/0x900
[  393.889543]  ? perf_trace_sched_process_exec+0x860/0x860
[  393.894975]  ? __fsnotify_parent+0xcc/0x420
[  393.899290]  __x64_sys_io_submit+0x1b7/0x580
[  393.903697]  ? __ia32_sys_io_destroy+0x580/0x580
[  393.908440]  ? trace_hardirqs_on+0xbd/0x310
[  393.912746]  ? __ia32_sys_read+0xb0/0xb0
[  393.916794]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  393.922141]  ? trace_hardirqs_off_caller+0x300/0x300
[  393.927237]  do_syscall_64+0x1b9/0x820
[  393.931214]  ? __ia32_sys_io_destroy+0x580/0x580
[  393.935959]  ? do_syscall_64+0x1b9/0x820
[  393.940008]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  393.945360]  ? syscall_return_slowpath+0x5e0/0x5e0
[  393.950284]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  393.955115]  ? trace_hardirqs_on_caller+0x310/0x310
[  393.960117]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  393.965123]  ? prepare_exit_to_usermode+0x291/0x3b0
[  393.970144]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  393.974984]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  393.980155] RIP: 0033:0x457519
[  393.983342] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  394.002224] RSP: 002b:00007f9acddfcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[  394.009914] RAX: ffffffffffffffda RBX: 00007f9acddfcc90 RCX: 0000000000457519
[  394.017182] RDX: 0000000020000540 RSI: 0000000000000001 RDI: 00007f9acdddc000
[  394.024434] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  394.031686] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9acddfd6d4
12:15:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1c7)

12:15:43 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050300a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  394.038940] R13: 00000000004be6e0 R14: 00000000004ce320 R15: 0000000000000008
[  394.053531] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:43 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291fc00003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:43 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005c0fea84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  394.113381] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  394.138100] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:43 executing program 3 (fault-call:1 fault-nth:65):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:43 executing program 5:
clone(0x4000000010004, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c00cde491a71135881af85eb0438098dc0cee0bdc02931f56cb1fa46a3af75a3e0ca57d8fed6dadd5ba72f73c29214486d7027d985579a15863db747591b9f4aa2ecf6097891d3b1415b8e00a250eb84c5362e16619f8da2236f6c1031c943566126b8e49c35af7977f6784c2031a55a9000000000000000000000000"], 0x30, 0x0, 0x800)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000200))
clock_nanosleep(0x9, 0x2, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040))

[  394.163861] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  394.237640] FAULT_INJECTION: forcing a failure.
[  394.237640] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  394.249961] CPU: 0 PID: 20709 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  394.258476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  394.267947] Call Trace:
[  394.267973]  dump_stack+0x244/0x3ab
[  394.268000]  ? dump_stack_print_info.cold.2+0x52/0x52
[  394.274189]  ? perf_trace_lock_acquire+0x501/0x800
[  394.274216]  ? perf_trace_run_bpf_submit+0x267/0x330
[  394.289546]  should_fail.cold.4+0xa/0x17
[  394.293642]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  394.298752]  ? lock_acquire+0x1ed/0x520
[  394.302736]  ? pcpu_alloc+0xbc9/0x15d0
[  394.306614]  ? check_preemption_disabled+0x48/0x200
[  394.311628]  ? perf_trace_run_bpf_submit+0x267/0x330
[  394.316813]  ? mark_held_locks+0x130/0x130
[  394.321150]  ? perf_tp_event+0xc20/0xc20
[  394.325200]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.330727]  ? fs_reclaim_acquire+0x20/0x20
[  394.335033]  ? lock_downgrade+0x900/0x900
[  394.339186]  ? lock_release+0xa10/0xa10
[  394.343180]  ? perf_trace_sched_process_exec+0x860/0x860
[  394.348646]  ? __might_sleep+0x95/0x190
[  394.352630]  __alloc_pages_nodemask+0x34b/0xdd0
[  394.357295]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.362839]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  394.367857]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  394.372862]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  394.377431]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  394.382997]  ? pcpu_alloc+0x4f4/0x15d0
[  394.386869]  ? lock_downgrade+0x900/0x900
[  394.391000]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  394.396003]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.401553]  ? find_next_bit+0x104/0x130
[  394.405615]  pcpu_populate_chunk+0xf9/0x910
[  394.410042]  ? find_next_bit+0x104/0x130
[  394.414096]  pcpu_alloc+0xe14/0x15d0
[  394.417821]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  394.422574]  ? fs_reclaim_acquire+0x20/0x20
[  394.426894]  ? lock_downgrade+0x900/0x900
[  394.431034]  ? trace_hardirqs_on+0xbd/0x310
[  394.435344]  ? __kmalloc_node+0x3c/0x70
[  394.439315]  ? kasan_unpoison_shadow+0x35/0x50
[  394.443889]  ? kasan_kmalloc+0xc7/0xe0
[  394.447794]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  394.453058]  ? kasan_unpoison_shadow+0x35/0x50
[  394.457646]  ? perf_trace_sched_process_exec+0x860/0x860
[  394.463089]  __alloc_percpu_gfp+0x27/0x30
[  394.467321]  array_map_alloc+0x46c/0x5f0
[  394.471388]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  394.476664]  map_create+0x3bd/0x1100
[  394.480392]  ? bpf_map_new_fd+0x70/0x70
[  394.484378]  ? __might_fault+0x12b/0x1e0
[  394.488428]  ? lock_downgrade+0x900/0x900
[  394.492653]  ? lock_release+0xa10/0xa10
[  394.496612]  ? perf_trace_sched_process_exec+0x860/0x860
[  394.502048]  ? usercopy_warn+0x110/0x110
[  394.506127]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.511663]  __x64_sys_bpf+0x303/0x510
[  394.515541]  ? bpf_prog_get+0x20/0x20
[  394.519350]  do_syscall_64+0x1b9/0x820
[  394.523228]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  394.528585]  ? syscall_return_slowpath+0x5e0/0x5e0
[  394.533503]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  394.538337]  ? trace_hardirqs_on_caller+0x310/0x310
[  394.543345]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  394.548370]  ? prepare_exit_to_usermode+0x291/0x3b0
[  394.553381]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  394.558219]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  394.563396] RIP: 0033:0x457519
[  394.566581] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  394.585472] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  394.593192] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  394.600457] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  394.607717] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  394.615061] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  394.622318] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:43 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:43 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910006003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:43 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050020a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:43 executing program 5:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
connect$inet(r1, &(0x7f0000000180)={0x2, 0x8000000000004e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
sendto$inet(r1, &(0x7f0000000140)="9d", 0x1, 0x0, &(0x7f00000001c0), 0x10)
r2 = socket$inet6(0xa, 0x80000, 0x800000000000002)
ioctl(r2, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070")
r3 = accept(r0, 0x0, &(0x7f0000000080)=0x3cb)
close(r3)

12:15:43 executing program 3 (fault-call:1 fault-nth:66):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:43 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xa)

[  394.725723] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  394.735319] FAULT_INJECTION: forcing a failure.
[  394.735319] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  394.738411] IPv6: NLM_F_CREATE should be specified when creating new route
[  394.757228] CPU: 1 PID: 20728 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  394.765802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
12:15:43 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029180fe003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  394.775202] Call Trace:
[  394.777836]  dump_stack+0x244/0x3ab
[  394.781499]  ? dump_stack_print_info.cold.2+0x52/0x52
[  394.786725]  ? perf_trace_lock_acquire+0x501/0x800
[  394.791689]  ? perf_trace_run_bpf_submit+0x267/0x330
[  394.796941]  should_fail.cold.4+0xa/0x17
[  394.801057]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  394.806193]  ? lock_acquire+0x1ed/0x520
[  394.810204]  ? pcpu_alloc+0xbc9/0x15d0
[  394.814134]  ? check_preemption_disabled+0x48/0x200
[  394.816156] dccp_close: ABORT with 1 bytes unread
[  394.819174]  ? perf_trace_run_bpf_submit+0x267/0x330
[  394.819201]  ? mark_held_locks+0x130/0x130
[  394.833367]  ? perf_tp_event+0xc20/0xc20
[  394.837454]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.843144]  ? fs_reclaim_acquire+0x20/0x20
[  394.847473]  ? lock_downgrade+0x900/0x900
[  394.851617]  ? lock_release+0xa10/0xa10
[  394.855675]  ? perf_trace_sched_process_exec+0x860/0x860
[  394.861124]  ? __might_sleep+0x95/0x190
[  394.865287]  __alloc_pages_nodemask+0x34b/0xdd0
[  394.869971]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.875529]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  394.880548]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  394.885568]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  394.890160]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  394.895742]  ? pcpu_alloc+0x4f4/0x15d0
[  394.899651]  ? lock_downgrade+0x900/0x900
[  394.903829]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  394.908847]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.914376]  ? find_next_bit+0x104/0x130
[  394.918439]  pcpu_populate_chunk+0xf9/0x910
[  394.922760]  ? find_next_bit+0x104/0x130
[  394.926844]  pcpu_alloc+0xe14/0x15d0
[  394.930593]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  394.935343]  ? fs_reclaim_acquire+0x20/0x20
[  394.939655]  ? lock_downgrade+0x900/0x900
[  394.943804]  ? trace_hardirqs_on+0xbd/0x310
[  394.948118]  ? __kmalloc_node+0x3c/0x70
[  394.952087]  ? kasan_unpoison_shadow+0x35/0x50
[  394.956659]  ? kasan_kmalloc+0xc7/0xe0
[  394.960573]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  394.965846]  ? kasan_unpoison_shadow+0x35/0x50
[  394.970427]  ? perf_trace_sched_process_exec+0x860/0x860
[  394.975900]  __alloc_percpu_gfp+0x27/0x30
[  394.980047]  array_map_alloc+0x46c/0x5f0
[  394.984106]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  394.989401]  map_create+0x3bd/0x1100
[  394.993121]  ? bpf_map_new_fd+0x70/0x70
[  394.997092]  ? __might_fault+0x12b/0x1e0
[  395.001150]  ? lock_downgrade+0x900/0x900
[  395.005314]  ? lock_release+0xa10/0xa10
[  395.009280]  ? perf_trace_sched_process_exec+0x860/0x860
[  395.014722]  ? usercopy_warn+0x110/0x110
[  395.018799]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  395.024333]  __x64_sys_bpf+0x303/0x510
[  395.028222]  ? bpf_prog_get+0x20/0x20
[  395.032046]  do_syscall_64+0x1b9/0x820
[  395.035939]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  395.041323]  ? syscall_return_slowpath+0x5e0/0x5e0
[  395.046258]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  395.051102]  ? trace_hardirqs_on_caller+0x310/0x310
[  395.056121]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  395.061133]  ? prepare_exit_to_usermode+0x291/0x3b0
[  395.066168]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  395.071022]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  395.076214] RIP: 0033:0x457519
[  395.079415] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  395.098390] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  395.106100] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  395.113377] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
12:15:44 executing program 5:
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100)="84e618c56edd3c093b5eb3b4ff470a5cdf15f3e66323", 0x16)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="153f62")
clone(0x10020002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff)
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="153f2234488dd25d766070")
sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="fffc50a440589ff69e9c61583d637e33fb74a623", 0x14, 0x0, 0x0, 0x0)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x34, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000180)=<r1=>0x0)
timer_gettime(r1, &(0x7f00000001c0))
add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb)
recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0xffffff24, 0x122, 0x0, 0x4f)

[  395.120648] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  395.127917] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  395.135187] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  395.144988] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  395.151564] IPv6: NLM_F_CREATE should be set when creating new route
[  395.151603] IPv6: NLM_F_CREATE should be set when creating new route
[  395.164590] IPv6: NLM_F_CREATE should be set when creating new route
12:15:44 executing program 5:
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234488dd25d766070")
syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="1180c20000000000007c49f1cf80e2231290862b3b0fa50000008100000008060006080006040006000000001414bbaaaaaaaaaa00ac1414bb000000"], &(0x7f0000000040)={0x0, 0x5, [0x0, 0xe18]})

12:15:44 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910e00003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:44 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050006a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:44 executing program 3 (fault-call:1 fault-nth:67):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  395.176650] Option '                                                      ' to dns_resolver key: bad/missing value
[  395.187331] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  395.253753] IPv6: NLM_F_CREATE should be specified when creating new route
[  395.264804] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  395.271873] IPv6: NLM_F_CREATE should be set when creating new route
[  395.278414] IPv6: NLM_F_CREATE should be set when creating new route
[  395.284932] IPv6: NLM_F_CREATE should be set when creating new route
[  395.295797] FAULT_INJECTION: forcing a failure.
12:15:44 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x730000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  395.295797] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  395.322925] CPU: 0 PID: 20757 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  395.331453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  395.340828] Call Trace:
[  395.343451]  dump_stack+0x244/0x3ab
[  395.347106]  ? dump_stack_print_info.cold.2+0x52/0x52
12:15:44 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600500f0a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:44 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xaa)

12:15:44 executing program 5:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfff, 0x408000)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="01cf85ef4aba733f3670"], 0x2)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x2000)
ioctl$KDSETLED(r1, 0x4b32, 0x0)
r2 = syz_open_dev$rtc(&(0x7f0000000100)='/dev/rtc#\x00', 0x0, 0x0)
ioctl$RTC_RD_TIME(r2, 0x40247007, &(0x7f0000000140))

[  395.352316]  ? perf_trace_lock_acquire+0x501/0x800
[  395.357280]  ? perf_trace_run_bpf_submit+0x267/0x330
[  395.362424]  should_fail.cold.4+0xa/0x17
[  395.366515]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  395.371654]  ? lock_acquire+0x1ed/0x520
[  395.375814]  ? pcpu_alloc+0xbc9/0x15d0
[  395.379727]  ? check_preemption_disabled+0x48/0x200
[  395.384765]  ? perf_trace_run_bpf_submit+0x267/0x330
[  395.389909]  ? mark_held_locks+0x130/0x130
[  395.394177]  ? perf_tp_event+0xc20/0xc20
[  395.398274]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.403845]  ? fs_reclaim_acquire+0x20/0x20
[  395.408237]  ? lock_downgrade+0x900/0x900
[  395.412416]  ? lock_release+0xa10/0xa10
[  395.416427]  ? perf_trace_sched_process_exec+0x860/0x860
[  395.421917]  ? __might_sleep+0x95/0x190
[  395.425923]  __alloc_pages_nodemask+0x34b/0xdd0
[  395.430618]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.436205]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  395.441284]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  395.446320]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  395.447856] IPv6: NLM_F_CREATE should be specified when creating new route
[  395.450918]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  395.450944]  ? pcpu_alloc+0x4f4/0x15d0
[  395.467378]  ? lock_downgrade+0x900/0x900
[  395.471685]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  395.476742]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  395.482271]  ? find_next_bit+0x104/0x130
[  395.486334]  pcpu_populate_chunk+0xf9/0x910
[  395.490659]  ? find_next_bit+0x104/0x130
[  395.494734]  pcpu_alloc+0xe14/0x15d0
[  395.498473]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  395.503229]  ? fs_reclaim_acquire+0x20/0x20
[  395.507553]  ? lock_downgrade+0x900/0x900
[  395.511727]  ? trace_hardirqs_on+0xbd/0x310
[  395.516060]  ? __kmalloc_node+0x3c/0x70
[  395.520040]  ? kasan_unpoison_shadow+0x35/0x50
[  395.524696]  ? kasan_kmalloc+0xc7/0xe0
[  395.528586]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  395.533854]  ? kasan_unpoison_shadow+0x35/0x50
[  395.538452]  ? perf_trace_sched_process_exec+0x860/0x860
[  395.543909]  __alloc_percpu_gfp+0x27/0x30
[  395.548064]  array_map_alloc+0x46c/0x5f0
[  395.552124]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  395.557409]  map_create+0x3bd/0x1100
[  395.561144]  ? bpf_map_new_fd+0x70/0x70
[  395.565137]  ? __might_fault+0x12b/0x1e0
[  395.569224]  ? lock_downgrade+0x900/0x900
[  395.573367]  ? lock_release+0xa10/0xa10
[  395.577335]  ? perf_trace_sched_process_exec+0x860/0x860
[  395.582789]  ? usercopy_warn+0x110/0x110
[  395.586862]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  395.592401]  __x64_sys_bpf+0x303/0x510
[  395.596282]  ? bpf_prog_get+0x20/0x20
[  395.600114]  do_syscall_64+0x1b9/0x820
[  395.603997]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  395.609352]  ? syscall_return_slowpath+0x5e0/0x5e0
[  395.614274]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  395.619145]  ? trace_hardirqs_on_caller+0x310/0x310
[  395.624186]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  395.629217]  ? prepare_exit_to_usermode+0x291/0x3b0
[  395.634258]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  395.639111]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  395.644296] RIP: 0033:0x457519
[  395.647484] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  395.666394] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  395.674129] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  395.681581] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  395.688862] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  395.696126] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
12:15:44 executing program 3 (fault-call:1 fault-nth:68):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:44 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050a00a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  395.703382] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  395.715100] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  395.721790] IPv6: NLM_F_CREATE should be set when creating new route
[  395.728286] IPv6: NLM_F_CREATE should be set when creating new route
[  395.734794] IPv6: NLM_F_CREATE should be set when creating new route
12:15:44 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910b00003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:44 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291ab01003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:44 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200803, 0x0)
r1 = getpid()
getpriority(0x2, r1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={<r2=>0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xfff, @mcast1, 0x4}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x10001, 0x1ff, 0x401, 0xde6, 0x41}, &(0x7f00000002c0)=0x98)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000000180)=0x84)

[  395.775744] FAULT_INJECTION: forcing a failure.
[  395.775744] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  395.853921] CPU: 1 PID: 20775 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  395.862555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  395.871919] Call Trace:
[  395.874525]  dump_stack+0x244/0x3ab
[  395.878191]  ? dump_stack_print_info.cold.2+0x52/0x52
[  395.883399]  ? perf_trace_lock_acquire+0x501/0x800
[  395.888349]  ? perf_trace_run_bpf_submit+0x267/0x330
[  395.893479]  should_fail.cold.4+0xa/0x17
[  395.897565]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  395.902679]  ? lock_acquire+0x1ed/0x520
[  395.906668]  ? pcpu_alloc+0xbc9/0x15d0
[  395.910591]  ? check_preemption_disabled+0x48/0x200
[  395.915626]  ? perf_trace_run_bpf_submit+0x267/0x330
[  395.920726]  ? mark_held_locks+0x130/0x130
[  395.924970]  ? perf_tp_event+0xc20/0xc20
[  395.929107]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.934663]  ? fs_reclaim_acquire+0x20/0x20
[  395.938978]  ? lock_downgrade+0x900/0x900
[  395.943226]  ? lock_release+0xa10/0xa10
[  395.947287]  ? perf_trace_sched_process_exec+0x860/0x860
[  395.952736]  ? __might_sleep+0x95/0x190
[  395.956716]  __alloc_pages_nodemask+0x34b/0xdd0
[  395.961380]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.966919]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  395.971932]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  395.976950]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  395.981526]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  395.987075]  ? pcpu_alloc+0x4f4/0x15d0
[  395.990971]  ? lock_downgrade+0x900/0x900
[  395.995124]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  396.000136]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.005764]  ? find_next_bit+0x104/0x130
[  396.009830]  pcpu_populate_chunk+0xf9/0x910
[  396.014154]  ? find_next_bit+0x104/0x130
[  396.018220]  pcpu_alloc+0xe14/0x15d0
[  396.021939]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  396.026689]  ? fs_reclaim_acquire+0x20/0x20
[  396.031000]  ? lock_downgrade+0x900/0x900
[  396.035153]  ? trace_hardirqs_on+0xbd/0x310
[  396.039468]  ? __kmalloc_node+0x3c/0x70
[  396.043444]  ? kasan_unpoison_shadow+0x35/0x50
[  396.048020]  ? kasan_kmalloc+0xc7/0xe0
[  396.051910]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  396.057186]  ? kasan_unpoison_shadow+0x35/0x50
[  396.061766]  ? perf_trace_sched_process_exec+0x860/0x860
[  396.067218]  __alloc_percpu_gfp+0x27/0x30
[  396.071366]  array_map_alloc+0x46c/0x5f0
[  396.075426]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  396.080699]  map_create+0x3bd/0x1100
[  396.084411]  ? bpf_map_new_fd+0x70/0x70
[  396.088388]  ? __might_fault+0x12b/0x1e0
[  396.092447]  ? lock_downgrade+0x900/0x900
[  396.096688]  ? lock_release+0xa10/0xa10
[  396.100673]  ? perf_trace_sched_process_exec+0x860/0x860
[  396.106119]  ? usercopy_warn+0x110/0x110
[  396.110199]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.115739]  __x64_sys_bpf+0x303/0x510
[  396.119637]  ? bpf_prog_get+0x20/0x20
[  396.123471]  do_syscall_64+0x1b9/0x820
[  396.127353]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  396.132730]  ? syscall_return_slowpath+0x5e0/0x5e0
[  396.137654]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  396.142498]  ? trace_hardirqs_on_caller+0x310/0x310
[  396.147510]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  396.152524]  ? prepare_exit_to_usermode+0x291/0x3b0
[  396.157542]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  396.162483]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  396.167668] RIP: 0033:0x457519
[  396.170854] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  396.189744] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  396.197447] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:45 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x3b8)

[  396.204707] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  396.211986] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  396.219246] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  396.226507] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:45 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2301c0, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x26, 0x0, 0x0, 0x50d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xba, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, r0, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200))
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180))
shmget$private(0x0, 0x2000, 0x54001100, &(0x7f0000ffb000/0x2000)=nil)
shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x5000)
getegid()
lsetxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='security.ima\x00', &(0x7f0000000280)=@ng={0x4, 0xa, "b7cf471cc7471b8f"}, 0xa, 0x2)
mlockall(0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0)

12:15:45 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291f000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  396.278718] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  396.368987] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:45 executing program 5:
ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000200))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x20000000)
r1 = socket$inet6(0xa, 0x6, 0x402)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000000000)=0x80, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000000040)=0x100000000001f, 0x87)
sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0)

12:15:45 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050f00a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:45 executing program 3 (fault-call:1 fault-nth:69):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:45 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100fc003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:45 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x930000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  396.641744] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  396.660589] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:45 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100ff003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:45 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto(r1, &(0x7f0000000200), 0x20020, 0x0, &(0x7f00000002c0)=@ethernet={0x0, @remote}, 0x80)

12:15:45 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000fa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:45 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000a003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  396.689202] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  396.715230] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  396.779601] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  396.786382] IPv6: NLM_F_CREATE should be specified when creating new route
[  396.800002] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  396.806533] IPv6: NLM_F_CREATE should be set when creating new route
[  396.813093] IPv6: NLM_F_CREATE should be set when creating new route
[  396.819622] IPv6: NLM_F_CREATE should be set when creating new route
[  396.854332] FAULT_INJECTION: forcing a failure.
[  396.854332] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  396.885942] CPU: 0 PID: 20839 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  396.894465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
12:15:45 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x251)

12:15:45 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302911000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:45 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050900a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:45 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x807fc)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet(0x10, 0x3, 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x3)
read(r2, &(0x7f00000002c0)=""/233, 0xe9)
sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000005200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

[  396.894475] Call Trace:
[  396.894502]  dump_stack+0x244/0x3ab
[  396.894530]  ? dump_stack_print_info.cold.2+0x52/0x52
[  396.894549]  ? perf_trace_lock_acquire+0x501/0x800
[  396.894575]  ? perf_trace_run_bpf_submit+0x267/0x330
[  396.894598]  should_fail.cold.4+0xa/0x17
[  396.894619]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  396.929524]  ? lock_acquire+0x1ed/0x520
[  396.929541]  ? pcpu_alloc+0xbc9/0x15d0
[  396.942589]  ? check_preemption_disabled+0x48/0x200
[  396.947649]  ? perf_trace_run_bpf_submit+0x267/0x330
[  396.952902]  ? mark_held_locks+0x130/0x130
[  396.952925]  ? perf_tp_event+0xc20/0xc20
[  396.952944]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.966752]  ? fs_reclaim_acquire+0x20/0x20
[  396.966772]  ? lock_downgrade+0x900/0x900
[  396.975258]  ? lock_release+0xa10/0xa10
[  396.979249]  ? perf_trace_sched_process_exec+0x860/0x860
[  396.984731]  ? __might_sleep+0x95/0x190
[  396.988736]  __alloc_pages_nodemask+0x34b/0xdd0
[  396.993423]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.998992]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  397.004039]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  397.009091]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  397.013713]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  397.019276]  ? pcpu_alloc+0x4f4/0x15d0
[  397.023186]  ? lock_downgrade+0x900/0x900
[  397.027350]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  397.032385]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  397.037939]  ? find_next_bit+0x104/0x130
[  397.042030]  pcpu_populate_chunk+0xf9/0x910
[  397.046389]  ? find_next_bit+0x104/0x130
[  397.050498]  pcpu_alloc+0xe14/0x15d0
[  397.054279]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  397.059046]  ? fs_reclaim_acquire+0x20/0x20
[  397.063402]  ? lock_downgrade+0x900/0x900
[  397.067593]  ? trace_hardirqs_on+0xbd/0x310
[  397.071936]  ? __kmalloc_node+0x3c/0x70
[  397.075935]  ? kasan_unpoison_shadow+0x35/0x50
[  397.080535]  ? kasan_kmalloc+0xc7/0xe0
[  397.084453]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  397.089744]  ? kasan_unpoison_shadow+0x35/0x50
[  397.094460]  ? perf_trace_sched_process_exec+0x860/0x860
[  397.099942]  __alloc_percpu_gfp+0x27/0x30
[  397.104115]  array_map_alloc+0x46c/0x5f0
[  397.108202]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  397.113514]  map_create+0x3bd/0x1100
[  397.117251]  ? bpf_map_new_fd+0x70/0x70
[  397.121255]  ? __might_fault+0x12b/0x1e0
[  397.125333]  ? lock_downgrade+0x900/0x900
[  397.129506]  ? lock_release+0xa10/0xa10
[  397.133500]  ? perf_trace_sched_process_exec+0x860/0x860
[  397.138967]  ? usercopy_warn+0x110/0x110
[  397.143083]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  397.148640]  __x64_sys_bpf+0x303/0x510
[  397.152542]  ? bpf_prog_get+0x20/0x20
[  397.156387]  do_syscall_64+0x1b9/0x820
[  397.160304]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  397.165688]  ? syscall_return_slowpath+0x5e0/0x5e0
[  397.170637]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  397.175501]  ? trace_hardirqs_on_caller+0x310/0x310
[  397.180539]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  397.185577]  ? prepare_exit_to_usermode+0x291/0x3b0
[  397.190621]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  397.195494]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  397.200686] RIP: 0033:0x457519
[  397.203880] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  397.222916] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  397.230631] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  397.237895] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  397.245152] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
12:15:46 executing program 3 (fault-call:1 fault-nth:70):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:46 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050400a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  397.252409] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  397.259721] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  397.275680] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  397.289674] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:46 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910400003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  397.338505] FAULT_INJECTION: forcing a failure.
[  397.338505] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  397.375947] CPU: 0 PID: 20854 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  397.384501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  397.393862] Call Trace:
[  397.396448]  dump_stack+0x244/0x3ab
[  397.400074]  ? dump_stack_print_info.cold.2+0x52/0x52
[  397.405356]  ? perf_trace_lock_acquire+0x501/0x800
[  397.410375]  should_fail.cold.4+0xa/0x17
[  397.414549]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  397.419655]  ? lock_acquire+0x1ed/0x520
[  397.423619]  ? pcpu_alloc+0xbc9/0x15d0
[  397.427507]  ? perf_trace_run_bpf_submit+0x267/0x330
[  397.432625]  ? mark_held_locks+0x130/0x130
[  397.436855]  ? perf_tp_event+0xc20/0xc20
[  397.440910]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.446445]  ? fs_reclaim_acquire+0x20/0x20
[  397.450759]  ? lock_downgrade+0x900/0x900
[  397.454901]  ? lock_release+0xa10/0xa10
[  397.458866]  ? perf_trace_sched_process_exec+0x860/0x860
[  397.464302]  ? __switch_to_asm+0x40/0x70
[  397.468370]  ? __switch_to_asm+0x34/0x70
[  397.472435]  ? __might_sleep+0x95/0x190
[  397.476406]  __alloc_pages_nodemask+0x34b/0xdd0
[  397.481071]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.486621]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  397.491629]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  397.496736]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  397.501333]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  397.506866]  ? pcpu_alloc+0x4f4/0x15d0
[  397.510748]  ? lock_downgrade+0x900/0x900
[  397.514892]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  397.520423]  ? find_next_bit+0x104/0x130
[  397.524498]  pcpu_populate_chunk+0xf9/0x910
[  397.528810]  ? find_next_bit+0x104/0x130
[  397.532875]  pcpu_alloc+0xe14/0x15d0
[  397.536599]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  397.541362]  ? fs_reclaim_acquire+0x20/0x20
[  397.545676]  ? lock_downgrade+0x900/0x900
[  397.549831]  ? trace_hardirqs_on+0xbd/0x310
[  397.554160]  ? __kmalloc_node+0x3c/0x70
[  397.558128]  ? kasan_unpoison_shadow+0x35/0x50
[  397.562705]  ? kasan_kmalloc+0xc7/0xe0
[  397.566604]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  397.571874]  ? kasan_unpoison_shadow+0x35/0x50
[  397.576469]  ? perf_trace_sched_process_exec+0x860/0x860
[  397.581924]  __alloc_percpu_gfp+0x27/0x30
[  397.586071]  array_map_alloc+0x46c/0x5f0
[  397.590140]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  397.595413]  map_create+0x3bd/0x1100
[  397.599123]  ? bpf_map_new_fd+0x70/0x70
[  397.603093]  ? __might_fault+0x12b/0x1e0
[  397.607151]  ? lock_downgrade+0x900/0x900
[  397.611313]  ? lock_release+0xa10/0xa10
[  397.615276]  ? perf_trace_sched_process_exec+0x860/0x860
[  397.620719]  ? usercopy_warn+0x110/0x110
[  397.624816]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  397.630354]  __x64_sys_bpf+0x303/0x510
[  397.634239]  ? bpf_prog_get+0x20/0x20
[  397.638063]  do_syscall_64+0x1b9/0x820
[  397.641960]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  397.647320]  ? syscall_return_slowpath+0x5e0/0x5e0
[  397.652239]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  397.657176]  ? trace_hardirqs_on_caller+0x310/0x310
[  397.662187]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  397.667201]  ? prepare_exit_to_usermode+0x291/0x3b0
[  397.672218]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  397.677065]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  397.682252] RIP: 0033:0x457519
[  397.685442] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  397.704332] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  397.712039] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  397.719304] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  397.726567] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  397.733826] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  397.741082] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  397.751068] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  397.762107] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:46 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910500003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:46 executing program 3 (fault-call:1 fault-nth:71):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:46 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x440800, 0x0)
ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000300)={0x0, 0x0, 0x4, 0x0, [], [{0x7, 0x9, 0x0, 0x101, 0x200, 0x5}, {0x3, 0x4f948fa0, 0xffffffff, 0x6, 0x120000000000000, 0x9}], [[], [], [], []]})
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x80000)
r2 = getpid()
fcntl$setown(r1, 0x8, r2)
r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10000)
getpid()
ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000200))
fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, <r4=>0x0})
kcmp$KCMP_EPOLL_TFD(r4, r2, 0x3, 0xffffffffffffffff, &(0x7f0000000040))
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x400, 0x408000)
ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000080))

12:15:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x31b)

12:15:46 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050009a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:47 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x7fffffffefff, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  398.000035] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  398.030812] IPv6: NLM_F_CREATE should be specified when creating new route
[  398.038822] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:47 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302916000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  398.045379] IPv6: NLM_F_CREATE should be set when creating new route
[  398.051923] IPv6: NLM_F_CREATE should be set when creating new route
[  398.058437] IPv6: NLM_F_CREATE should be set when creating new route
[  398.075138] FAULT_INJECTION: forcing a failure.
[  398.075138] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  398.100708] CPU: 0 PID: 20888 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  398.109224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  398.118574] Call Trace:
[  398.121160]  dump_stack+0x244/0x3ab
[  398.124781]  ? dump_stack_print_info.cold.2+0x52/0x52
[  398.129957]  ? debug_smp_processor_id+0x1c/0x20
[  398.134620]  ? perf_trace_lock_acquire+0x15b/0x800
[  398.139537]  should_fail.cold.4+0xa/0x17
[  398.143671]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  398.148758]  ? lock_acquire+0x1ed/0x520
[  398.152805]  ? pcpu_alloc+0xbc9/0x15d0
[  398.156679]  ? lock_release+0xa10/0xa10
[  398.160636]  ? perf_trace_sched_process_exec+0x860/0x860
[  398.166069]  ? debug_smp_processor_id+0x1c/0x20
[  398.170720]  ? mark_held_locks+0x130/0x130
[  398.174970]  ? fs_reclaim_acquire+0x20/0x20
[  398.179282]  ? lock_downgrade+0x900/0x900
[  398.183416]  ? lock_release+0xa10/0xa10
[  398.187372]  ? perf_trace_sched_process_exec+0x860/0x860
[  398.192810]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  398.197381]  ? __might_sleep+0x95/0x190
[  398.201348]  __alloc_pages_nodemask+0x34b/0xdd0
[  398.206007]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.211537]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  398.216547]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  398.221546]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  398.226113]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  398.231639]  ? pcpu_alloc+0x4f4/0x15d0
[  398.235512]  ? lock_downgrade+0x900/0x900
[  398.239644]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  398.244646]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.250168]  ? find_next_bit+0x104/0x130
[  398.254231]  pcpu_populate_chunk+0xf9/0x910
[  398.258541]  ? find_next_bit+0x104/0x130
[  398.262621]  pcpu_alloc+0xe14/0x15d0
[  398.266339]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  398.271077]  ? fs_reclaim_acquire+0x20/0x20
[  398.275384]  ? lock_downgrade+0x900/0x900
[  398.279523]  ? trace_hardirqs_on+0xbd/0x310
[  398.283828]  ? __kmalloc_node+0x3c/0x70
[  398.287800]  ? kasan_unpoison_shadow+0x35/0x50
[  398.292367]  ? kasan_kmalloc+0xc7/0xe0
[  398.296243]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  398.301527]  ? kasan_unpoison_shadow+0x35/0x50
[  398.306116]  ? perf_trace_sched_process_exec+0x860/0x860
[  398.311553]  __alloc_percpu_gfp+0x27/0x30
[  398.315824]  array_map_alloc+0x46c/0x5f0
[  398.319873]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  398.325131]  map_create+0x3bd/0x1100
[  398.328840]  ? bpf_map_new_fd+0x70/0x70
[  398.332804]  ? __might_fault+0x12b/0x1e0
[  398.336852]  ? lock_downgrade+0x900/0x900
[  398.340987]  ? lock_release+0xa10/0xa10
[  398.344953]  ? perf_trace_sched_process_exec+0x860/0x860
[  398.350392]  ? usercopy_warn+0x110/0x110
[  398.354445]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.359974]  __x64_sys_bpf+0x303/0x510
[  398.363846]  ? bpf_prog_get+0x20/0x20
[  398.367641]  do_syscall_64+0x1b9/0x820
[  398.371519]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  398.376873]  ? syscall_return_slowpath+0x5e0/0x5e0
[  398.381786]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  398.386699]  ? trace_hardirqs_on_caller+0x310/0x310
[  398.391701]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  398.396705]  ? prepare_exit_to_usermode+0x291/0x3b0
[  398.401712]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  398.406542]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  398.411713] RIP: 0033:0x457519
[  398.414915] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  398.433803] RSP: 002b:00007f6d2a361c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  398.441513] RAX: ffffffffffffffda RBX: 00007f6d2a361c90 RCX: 0000000000457519
12:15:47 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0xffffff7f}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0xff8e}}, 0x0)

12:15:47 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050011a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  398.448762] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  398.456012] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000
[  398.463262] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3626d4
[  398.470513] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:47 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000200))
write$smack_current(r0, &(0x7f0000000000)='}[\x00', 0x3)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x103000, 0x0)
sysfs$1(0x1, &(0x7f00000001c0)='\x00')

12:15:47 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x40c000)
ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x4)
r1 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x1, 0x1, [0x4]})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
creat(&(0x7f0000000040)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x85b, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff)
clone(0x80000, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff)
r3 = gettid()
tkill(r3, 0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in6=@ipv4}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8)
lseek(0xffffffffffffffff, 0x0, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x1fd)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0x400, 0x4)
r4 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r4, r1)
write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xfffffffe, @tick, {}, {}, @connect}], 0xffffff76)

12:15:47 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910300003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  398.552305] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  398.563508] IPv6: NLM_F_CREATE should be specified when creating new route
[  398.572008] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  398.578570] IPv6: NLM_F_CREATE should be set when creating new route
[  398.585103] IPv6: NLM_F_CREATE should be set when creating new route
[  398.591624] IPv6: NLM_F_CREATE should be set when creating new route
12:15:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2bd)

12:15:47 executing program 3 (fault-call:1 fault-nth:72):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:47 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050060a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:47 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910060003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  398.752979] FAULT_INJECTION: forcing a failure.
[  398.752979] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  398.769026] CPU: 1 PID: 20916 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  398.777573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  398.786962] Call Trace:
[  398.789581]  dump_stack+0x244/0x3ab
[  398.793266]  ? dump_stack_print_info.cold.2+0x52/0x52
[  398.798479]  ? perf_trace_lock_acquire+0x501/0x800
[  398.803445]  ? perf_trace_run_bpf_submit+0x267/0x330
[  398.808587]  should_fail.cold.4+0xa/0x17
[  398.812671]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  398.817784]  ? lock_acquire+0x1ed/0x520
[  398.821777]  ? pcpu_alloc+0xbc9/0x15d0
[  398.825685]  ? check_preemption_disabled+0x48/0x200
[  398.830746]  ? perf_trace_run_bpf_submit+0x267/0x330
[  398.835893]  ? mark_held_locks+0x130/0x130
[  398.840160]  ? perf_tp_event+0xc20/0xc20
[  398.844240]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.849803]  ? fs_reclaim_acquire+0x20/0x20
[  398.854143]  ? lock_downgrade+0x900/0x900
[  398.858314]  ? lock_release+0xa10/0xa10
[  398.862302]  ? perf_trace_sched_process_exec+0x860/0x860
[  398.867782]  ? __might_sleep+0x95/0x190
[  398.871781]  __alloc_pages_nodemask+0x34b/0xdd0
[  398.876480]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.882046]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  398.887084]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  398.892125]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  398.896726]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  398.902305]  ? pcpu_alloc+0x4f4/0x15d0
[  398.906208]  ? lock_downgrade+0x900/0x900
[  398.910376]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  398.915404]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.921170]  ? find_next_bit+0x104/0x130
[  398.925267]  pcpu_populate_chunk+0xf9/0x910
[  398.929606]  ? find_next_bit+0x104/0x130
[  398.933697]  pcpu_alloc+0xe14/0x15d0
[  398.937575]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  398.942431]  ? fs_reclaim_acquire+0x20/0x20
[  398.946769]  ? lock_downgrade+0x900/0x900
[  398.950961]  ? trace_hardirqs_on+0xbd/0x310
[  398.955314]  ? __kmalloc_node+0x3c/0x70
[  398.959307]  ? kasan_unpoison_shadow+0x35/0x50
[  398.963911]  ? kasan_kmalloc+0xc7/0xe0
[  398.967843]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  398.973142]  ? kasan_unpoison_shadow+0x35/0x50
[  398.977747]  ? perf_trace_sched_process_exec+0x860/0x860
[  398.983224]  __alloc_percpu_gfp+0x27/0x30
[  398.987409]  array_map_alloc+0x46c/0x5f0
[  398.991497]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  398.996789]  map_create+0x3bd/0x1100
[  399.000531]  ? bpf_map_new_fd+0x70/0x70
[  399.004644]  ? __might_fault+0x12b/0x1e0
[  399.008728]  ? lock_downgrade+0x900/0x900
[  399.012905]  ? lock_release+0xa10/0xa10
[  399.016902]  ? perf_trace_sched_process_exec+0x860/0x860
[  399.022373]  ? usercopy_warn+0x110/0x110
[  399.026487]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  399.032069]  __x64_sys_bpf+0x303/0x510
[  399.035979]  ? bpf_prog_get+0x20/0x20
[  399.039824]  do_syscall_64+0x1b9/0x820
[  399.043724]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  399.049198]  ? syscall_return_slowpath+0x5e0/0x5e0
12:15:48 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x31b)

[  399.054154]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  399.059036]  ? trace_hardirqs_on_caller+0x310/0x310
[  399.064064]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  399.064087]  ? prepare_exit_to_usermode+0x291/0x3b0
[  399.064140]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  399.074249]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  399.074266] RIP: 0033:0x457519
[  399.074282] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  399.074294] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  399.114079] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  399.121361] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  399.128619] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  399.135884] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  399.143153] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  399.169860] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  399.184543] IPv6: NLM_F_CREATE should be specified when creating new route
[  399.220108] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  399.226651] IPv6: NLM_F_CREATE should be set when creating new route
[  399.233202] IPv6: NLM_F_CREATE should be set when creating new route
[  399.239718] IPv6: NLM_F_CREATE should be set when creating new route
12:15:48 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910005003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:48 executing program 3 (fault-call:1 fault-nth:73):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:48 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050005a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x309)

12:15:48 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe07000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  399.400942] FAULT_INJECTION: forcing a failure.
[  399.400942] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  399.428582] CPU: 0 PID: 20944 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  399.437206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  399.446767] Call Trace:
[  399.449353]  dump_stack+0x244/0x3ab
[  399.452981]  ? dump_stack_print_info.cold.2+0x52/0x52
[  399.458163]  ? perf_trace_lock_acquire+0x501/0x800
[  399.463219]  ? perf_trace_run_bpf_submit+0x267/0x330
[  399.468332]  should_fail.cold.4+0xa/0x17
[  399.472390]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  399.477481]  ? lock_acquire+0x1ed/0x520
[  399.481444]  ? pcpu_alloc+0xbc9/0x15d0
[  399.485340]  ? check_preemption_disabled+0x48/0x200
[  399.490356]  ? perf_trace_run_bpf_submit+0x267/0x330
[  399.495477]  ? mark_held_locks+0x130/0x130
[  399.499716]  ? perf_tp_event+0xc20/0xc20
[  399.503766]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.509312]  ? fs_reclaim_acquire+0x20/0x20
[  399.513622]  ? lock_downgrade+0x900/0x900
[  399.517764]  ? lock_release+0xa10/0xa10
[  399.521730]  ? perf_trace_sched_process_exec+0x860/0x860
[  399.527181]  ? __might_sleep+0x95/0x190
[  399.531154]  __alloc_pages_nodemask+0x34b/0xdd0
[  399.535815]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.541355]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  399.546367]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  399.551376]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  399.555952]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  399.561506]  ? pcpu_alloc+0x4f4/0x15d0
[  399.565390]  ? lock_downgrade+0x900/0x900
[  399.569530]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  399.574541]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  399.580072]  ? find_next_bit+0x104/0x130
[  399.584131]  pcpu_populate_chunk+0xf9/0x910
[  399.588445]  ? find_next_bit+0x104/0x130
[  399.592521]  pcpu_alloc+0xe14/0x15d0
[  399.596246]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  399.600996]  ? fs_reclaim_acquire+0x20/0x20
[  399.605800]  ? lock_downgrade+0x900/0x900
[  399.609952]  ? trace_hardirqs_on+0xbd/0x310
[  399.614270]  ? __kmalloc_node+0x3c/0x70
[  399.618239]  ? kasan_unpoison_shadow+0x35/0x50
[  399.622814]  ? kasan_kmalloc+0xc7/0xe0
[  399.626703]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  399.631994]  ? kasan_unpoison_shadow+0x35/0x50
[  399.636576]  ? perf_trace_sched_process_exec+0x860/0x860
[  399.642055]  __alloc_percpu_gfp+0x27/0x30
[  399.646200]  array_map_alloc+0x46c/0x5f0
[  399.650348]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  399.655723]  map_create+0x3bd/0x1100
[  399.659461]  ? bpf_map_new_fd+0x70/0x70
[  399.663430]  ? __might_fault+0x12b/0x1e0
[  399.667483]  ? lock_downgrade+0x900/0x900
[  399.671627]  ? lock_release+0xa10/0xa10
[  399.675593]  ? perf_trace_sched_process_exec+0x860/0x860
[  399.681039]  ? usercopy_warn+0x110/0x110
[  399.685110]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  399.690647]  __x64_sys_bpf+0x303/0x510
[  399.694528]  ? bpf_prog_get+0x20/0x20
[  399.698337]  do_syscall_64+0x1b9/0x820
[  399.702214]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  399.707573]  ? syscall_return_slowpath+0x5e0/0x5e0
[  399.712492]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  399.717329]  ? trace_hardirqs_on_caller+0x310/0x310
[  399.722341]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  399.727355]  ? prepare_exit_to_usermode+0x291/0x3b0
[  399.732368]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  399.737209]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  399.742388] RIP: 0033:0x457519
[  399.745585] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  399.764487] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  399.772192] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  399.779470] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  399.786745] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  399.794010] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  399.801292] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  399.816304] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  399.828389] IPv6: NLM_F_CREATE should be specified when creating new route
[  399.842371] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:48 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910007003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:48 executing program 3 (fault-call:1 fault-nth:74):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:48 executing program 5:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = getpgrp(0x0)
syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/user\x00')
setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00000001c0)=0x1, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000007c0), 0xffffffffffffffba)
ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000180)=@generic)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x7}, 0x8)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8937, &(0x7f0000000000)={'bridge_slave_1\x00', @random="01003a1e2410"})
getpeername(0xffffffffffffffff, &(0x7f0000000100)=@hci, &(0x7f0000000580)=0x80)
r2 = dup2(0xffffffffffffffff, r0)
ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000340))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@local, @in=@broadcast}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0)
getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000004c0)=0x1c)
getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000680), &(0x7f00000006c0)=0xc)
socket$nl_route(0x10, 0x3, 0x0)
open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)

[  399.848976] IPv6: NLM_F_CREATE should be set when creating new route
[  399.855515] IPv6: NLM_F_CREATE should be set when creating new route
[  399.862039] IPv6: NLM_F_CREATE should be set when creating new route
[  399.879782] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:48 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005fc00a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:48 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910a00003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  399.930258] FAULT_INJECTION: forcing a failure.
[  399.930258] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  400.003636] CPU: 1 PID: 20961 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  400.012196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  400.021568] Call Trace:
[  400.024194]  dump_stack+0x244/0x3ab
[  400.027852]  ? dump_stack_print_info.cold.2+0x52/0x52
[  400.033069]  ? perf_trace_lock_acquire+0x501/0x800
[  400.038038]  should_fail.cold.4+0xa/0x17
[  400.042124]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  400.047240]  ? lock_acquire+0x1ed/0x520
[  400.051229]  ? pcpu_alloc+0xbc9/0x15d0
[  400.055133]  ? trace_hardirqs_on+0xbd/0x310
[  400.059483]  ? perf_trace_run_bpf_submit+0x267/0x330
[  400.064611]  ? mark_held_locks+0x130/0x130
[  400.068873]  ? perf_tp_event+0xc20/0xc20
[  400.072969]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.078536]  ? fs_reclaim_acquire+0x20/0x20
[  400.082877]  ? lock_downgrade+0x900/0x900
[  400.087047]  ? lock_release+0xa10/0xa10
[  400.091036]  ? perf_trace_sched_process_exec+0x860/0x860
[  400.096518]  ? __might_sleep+0x95/0x190
[  400.100521]  __alloc_pages_nodemask+0x34b/0xdd0
[  400.105209]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.110772]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  400.115848]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  400.120884]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  400.125503]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  400.131066]  ? pcpu_alloc+0x4f4/0x15d0
[  400.134976]  ? lock_downgrade+0x900/0x900
[  400.139140]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  400.144179]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.149755]  ? find_next_bit+0x104/0x130
[  400.153861]  pcpu_populate_chunk+0xf9/0x910
[  400.158201]  ? find_next_bit+0x104/0x130
[  400.162295]  pcpu_alloc+0xe14/0x15d0
[  400.166066]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  400.170832]  ? fs_reclaim_acquire+0x20/0x20
[  400.175187]  ? lock_downgrade+0x900/0x900
[  400.179366]  ? trace_hardirqs_on+0xbd/0x310
[  400.183702]  ? __kmalloc_node+0x3c/0x70
[  400.187692]  ? kasan_unpoison_shadow+0x35/0x50
[  400.192287]  ? kasan_kmalloc+0xc7/0xe0
[  400.196200]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  400.201496]  ? kasan_unpoison_shadow+0x35/0x50
[  400.206111]  ? perf_trace_sched_process_exec+0x860/0x860
[  400.211617]  __alloc_percpu_gfp+0x27/0x30
[  400.215800]  array_map_alloc+0x46c/0x5f0
[  400.219888]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  400.225186]  map_create+0x3bd/0x1100
[  400.228931]  ? bpf_map_new_fd+0x70/0x70
[  400.232921]  ? __might_fault+0x12b/0x1e0
[  400.237007]  ? lock_downgrade+0x900/0x900
[  400.241196]  ? lock_release+0xa10/0xa10
[  400.245187]  ? perf_trace_sched_process_exec+0x860/0x860
[  400.250657]  ? usercopy_warn+0x110/0x110
12:15:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2a9)

[  400.254784]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.260352]  __x64_sys_bpf+0x303/0x510
[  400.264262]  ? bpf_prog_get+0x20/0x20
[  400.268106]  do_syscall_64+0x1b9/0x820
[  400.272011]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  400.277396]  ? syscall_return_slowpath+0x5e0/0x5e0
[  400.282350]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.287214]  ? trace_hardirqs_on_caller+0x310/0x310
[  400.292331]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  400.292350]  ? prepare_exit_to_usermode+0x291/0x3b0
[  400.292375]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.302431]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  400.302446] RIP: 0033:0x457519
[  400.302462] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  400.334733] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  400.342475] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:49 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)
seccomp(0x0, 0x1, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x5, 0x97c5, 0x7ff, 0x7}, {0x7, 0xd9c, 0xffffffff80000000, 0x8}, {0x7ff, 0xffffffffffffff3b, 0x8001, 0x2}]})
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @loopback}, 0x10)
sendto$inet(r1, &(0x7f0000000680)="23ff67a053bcf56abb33e2a0117f2671772244fae2f9898ec42b081ed496cafe63a57b2f0b377a54b1de6b8a9fc017f651042dc7e6ad73ebe4bbb589b6104289c9711cd54e4560f617379d432af9bfacb7d2dcd48141e1f2c3588866a8b0eeb8deb25c7c46800014276c799f306562dcf459eed70fdb2d0d56fbe3d679bc317d38bd7bc52fbb33916e2d4730dbb3cb1ea7b58d9a7ab97a0bddebcd9e550a7e374d186c91d3f27a35a47bb89e", 0xac, 0x20000000, &(0x7f0000e68000)={0x2, 0x4e22, @loopback}, 0x10)
link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='./file0\x00')
setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f00000001c0)=0x4, 0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x800, 0x4)
setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f00000005c0)="d23e005ca5a20ea958d255953e61b7f0a5893e1af982d0a209f98d70d27689da", 0x20)
setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000440), 0x4)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e23}, {0x1, @dev={[], 0x1a}}, 0x10, {0x2, 0x4e20, @local}, 'gre0\x00'})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x100000001fff, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2)
r4 = socket$inet6(0xa, 0x80001, 0x0)
ioctl(r4, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070")
setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000200), 0x4)
r5 = socket(0x10, 0x2, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00')
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
sendfile(r5, r6, &(0x7f00000000c0), 0x0)
ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f00000007c0))
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000540)={'filter\x00', 0x0, 0x0, 0x45, [], 0x0, &(0x7f0000000440), &(0x7f00000004c0)=""/69}, &(0x7f00000003c0)=0x78)
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c)
setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r7 = fcntl$dupfd(r2, 0x406, r2)
writev(r7, &(0x7f0000000400)=[{&(0x7f0000000100)="da", 0x1}], 0x1)

[  400.349756] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  400.357042] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  400.364340] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  400.371625] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  400.384648] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:49 executing program 3 (fault-call:1 fault-nth:75):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:49 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000b003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:49 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005fe80a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:49 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000a00)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x48000, 0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000000100)="2e2f66692e65318c00", &(0x7f00000001c0)={{r1, r2/1000+10000}, {0x77359400}}, 0x0)
r3 = fanotify_init(0x0, 0x0)
fanotify_mark(r3, 0x1, 0x1, r0, &(0x7f0000000300)="2e2f66692e65318c00")
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3)
fanotify_mark(r3, 0x2, 0x9, r0, &(0x7f00000000c0)="2e2f66692e65318c00")
bind$pptp(r4, &(0x7f0000000200)={0x18, 0x2, {0x2, @multicast1}}, 0x1e)

[  400.479519] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  400.500732] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  400.537297] FAT-fs (loop5): bogus number of reserved sectors
[  400.544077] FAT-fs (loop5): Can't find a valid FAT filesystem
[  400.560095] FAULT_INJECTION: forcing a failure.
[  400.560095] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  400.580625] CPU: 1 PID: 20996 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  400.589159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  400.598523] Call Trace:
[  400.601148]  dump_stack+0x244/0x3ab
[  400.604814]  ? dump_stack_print_info.cold.2+0x52/0x52
[  400.610030]  ? perf_trace_lock_acquire+0x501/0x800
[  400.614980]  should_fail.cold.4+0xa/0x17
[  400.619040]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  400.624133]  ? lock_acquire+0x1ed/0x520
[  400.628099]  ? pcpu_alloc+0xbc9/0x15d0
[  400.631986]  ? perf_trace_run_bpf_submit+0x267/0x330
[  400.637101]  ? mark_held_locks+0x130/0x130
[  400.641329]  ? perf_tp_event+0xc20/0xc20
[  400.645773]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.651312]  ? fs_reclaim_acquire+0x20/0x20
[  400.655626]  ? lock_downgrade+0x900/0x900
[  400.659776]  ? lock_release+0xa10/0xa10
[  400.663752]  ? perf_trace_sched_process_exec+0x860/0x860
[  400.669195]  ? __switch_to_asm+0x40/0x70
[  400.673245]  ? __switch_to_asm+0x34/0x70
[  400.677314]  ? __might_sleep+0x95/0x190
[  400.681288]  __alloc_pages_nodemask+0x34b/0xdd0
[  400.685948]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.691487]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  400.696499]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  400.701523]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  400.706113]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  400.711650]  ? pcpu_alloc+0x4f4/0x15d0
[  400.715532]  ? lock_downgrade+0x900/0x900
[  400.719828]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  400.724851]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.730400]  ? find_next_bit+0x104/0x130
[  400.734472]  pcpu_populate_chunk+0xf9/0x910
[  400.738782]  ? find_next_bit+0x104/0x130
[  400.742842]  pcpu_alloc+0xe14/0x15d0
[  400.746596]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  400.751339]  ? fs_reclaim_acquire+0x20/0x20
[  400.755657]  ? lock_downgrade+0x900/0x900
[  400.759807]  ? trace_hardirqs_on+0xbd/0x310
[  400.764155]  ? __kmalloc_node+0x3c/0x70
[  400.768221]  ? kasan_unpoison_shadow+0x35/0x50
[  400.772920]  ? kasan_kmalloc+0xc7/0xe0
[  400.776802]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  400.782071]  ? kasan_unpoison_shadow+0x35/0x50
[  400.786645]  ? perf_trace_sched_process_exec+0x860/0x860
[  400.792190]  __alloc_percpu_gfp+0x27/0x30
[  400.796331]  array_map_alloc+0x46c/0x5f0
[  400.800387]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  400.805655]  map_create+0x3bd/0x1100
[  400.809367]  ? bpf_map_new_fd+0x70/0x70
[  400.813353]  ? __might_fault+0x12b/0x1e0
[  400.817424]  ? lock_downgrade+0x900/0x900
[  400.821603]  ? lock_release+0xa10/0xa10
[  400.825583]  ? perf_trace_sched_process_exec+0x860/0x860
[  400.831029]  ? usercopy_warn+0x110/0x110
[  400.835102]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.840640]  __x64_sys_bpf+0x303/0x510
[  400.844530]  ? bpf_prog_get+0x20/0x20
[  400.848338]  do_syscall_64+0x1b9/0x820
[  400.852217]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  400.857577]  ? syscall_return_slowpath+0x5e0/0x5e0
[  400.862607]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.867467]  ? trace_hardirqs_on_caller+0x310/0x310
[  400.872477]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  400.877489]  ? prepare_exit_to_usermode+0x291/0x3b0
[  400.882502]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.887343]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  400.892521] RIP: 0033:0x457519
[  400.895703] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  400.914615] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  400.922367] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  400.929635] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  400.936991] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  400.944252] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  400.951511] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:50 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:50 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910011003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:50 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050b00a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x15b)

[  400.983482] FAT-fs (loop5): bogus number of reserved sectors
[  400.990811] FAT-fs (loop5): Can't find a valid FAT filesystem
12:15:50 executing program 3 (fault-call:1 fault-nth:76):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:50 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2a9)

[  401.056760] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  401.067491] FAULT_INJECTION: forcing a failure.
[  401.067491] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:50 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291003f003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  401.103730] CPU: 1 PID: 21018 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  401.112275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.121635] Call Trace:
[  401.121662]  dump_stack+0x244/0x3ab
[  401.121690]  ? dump_stack_print_info.cold.2+0x52/0x52
[  401.127889]  ? perf_trace_lock_acquire+0x501/0x800
[  401.127912]  ? perf_trace_run_bpf_submit+0x267/0x330
[  401.127941]  should_fail.cold.4+0xa/0x17
[  401.147217]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  401.152355]  ? lock_acquire+0x1ed/0x520
[  401.156359]  ? pcpu_alloc+0xbc9/0x15d0
[  401.160259]  ? check_preemption_disabled+0x48/0x200
[  401.165305]  ? perf_trace_run_bpf_submit+0x267/0x330
[  401.170437]  ? mark_held_locks+0x130/0x130
[  401.174716]  ? perf_tp_event+0xc20/0xc20
[  401.178810]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.184463]  ? fs_reclaim_acquire+0x20/0x20
[  401.188807]  ? lock_downgrade+0x900/0x900
[  401.192977]  ? lock_release+0xa10/0xa10
[  401.196963]  ? perf_trace_sched_process_exec+0x860/0x860
[  401.202449]  ? __might_sleep+0x95/0x190
[  401.206532]  __alloc_pages_nodemask+0x34b/0xdd0
[  401.211218]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.216782]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  401.221821]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  401.226856]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  401.231455]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  401.237022]  ? pcpu_alloc+0x4f4/0x15d0
[  401.240926]  ? lock_downgrade+0x900/0x900
[  401.245078]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  401.250089]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.255615]  ? find_next_bit+0x104/0x130
[  401.259674]  pcpu_populate_chunk+0xf9/0x910
[  401.263992]  ? find_next_bit+0x104/0x130
[  401.268050]  pcpu_alloc+0xe14/0x15d0
[  401.271765]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  401.276519]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  401.281273]  ? retint_kernel+0x2d/0x2d
[  401.285157]  ? kasan_unpoison_shadow+0x35/0x50
[  401.289735]  ? kasan_kmalloc+0xc7/0xe0
[  401.293614]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  401.298879]  ? kasan_unpoison_shadow+0x35/0x50
[  401.303457]  ? perf_trace_sched_process_exec+0x860/0x860
[  401.308962]  __alloc_percpu_gfp+0x27/0x30
[  401.313106]  array_map_alloc+0x46c/0x5f0
[  401.317164]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  401.322454]  map_create+0x3bd/0x1100
[  401.326189]  ? bpf_map_new_fd+0x70/0x70
[  401.330201]  ? __might_fault+0x12b/0x1e0
[  401.334271]  ? lock_downgrade+0x900/0x900
[  401.338410]  ? lock_release+0xa10/0xa10
[  401.342373]  ? perf_trace_sched_process_exec+0x860/0x860
[  401.347835]  ? usercopy_warn+0x110/0x110
[  401.351923]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.357455]  __x64_sys_bpf+0x303/0x510
[  401.361332]  ? bpf_prog_get+0x20/0x20
[  401.365139]  do_syscall_64+0x1b9/0x820
[  401.369049]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  401.374447]  ? syscall_return_slowpath+0x5e0/0x5e0
[  401.379372]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.384212]  ? trace_hardirqs_on_caller+0x310/0x310
[  401.389223]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  401.394229]  ? prepare_exit_to_usermode+0x291/0x3b0
[  401.399326]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.404164]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  401.409345] RIP: 0033:0x457519
[  401.412529] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  401.431419] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  401.439228] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  401.446484] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
12:15:50 executing program 3 (fault-call:1 fault-nth:77):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  401.453738] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  401.461087] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  401.468355] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  401.477845] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  401.485072] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:50 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000f003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:50 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60051200a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  401.520515] FAULT_INJECTION: forcing a failure.
[  401.520515] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  401.570647] CPU: 1 PID: 21031 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  401.579210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.588580] Call Trace:
[  401.591210]  dump_stack+0x244/0x3ab
[  401.594874]  ? dump_stack_print_info.cold.2+0x52/0x52
[  401.600087]  ? perf_trace_lock_acquire+0x501/0x800
[  401.605052]  should_fail.cold.4+0xa/0x17
[  401.609139]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  401.614257]  ? lock_acquire+0x1ed/0x520
[  401.618251]  ? pcpu_alloc+0xbc9/0x15d0
[  401.622158]  ? trace_hardirqs_on+0xbd/0x310
[  401.626511]  ? perf_trace_run_bpf_submit+0x267/0x330
[  401.631639]  ? mark_held_locks+0x130/0x130
[  401.635908]  ? perf_tp_event+0xc20/0xc20
[  401.640004]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.645605]  ? fs_reclaim_acquire+0x20/0x20
[  401.649966]  ? lock_downgrade+0x900/0x900
[  401.654132]  ? lock_release+0xa10/0xa10
[  401.658122]  ? perf_trace_sched_process_exec+0x860/0x860
[  401.663606]  ? __might_sleep+0x95/0x190
[  401.667614]  __alloc_pages_nodemask+0x34b/0xdd0
[  401.672296]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.677858]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  401.682898]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  401.687938]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  401.692541]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  401.698104]  ? pcpu_alloc+0x4f4/0x15d0
[  401.702022]  ? lock_downgrade+0x900/0x900
[  401.707674]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  401.712708]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.718260]  ? find_next_bit+0x104/0x130
[  401.722344]  pcpu_populate_chunk+0xf9/0x910
[  401.726701]  ? find_next_bit+0x104/0x130
[  401.730795]  pcpu_alloc+0xe14/0x15d0
[  401.734589]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  401.739396]  ? fs_reclaim_acquire+0x20/0x20
[  401.743737]  ? lock_downgrade+0x900/0x900
[  401.747917]  ? trace_hardirqs_on+0xbd/0x310
[  401.752266]  ? __kmalloc_node+0x3c/0x70
[  401.756259]  ? kasan_unpoison_shadow+0x35/0x50
[  401.760855]  ? kasan_kmalloc+0xc7/0xe0
[  401.764893]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  401.770191]  ? kasan_unpoison_shadow+0x35/0x50
[  401.774807]  ? perf_trace_sched_process_exec+0x860/0x860
[  401.780281]  __alloc_percpu_gfp+0x27/0x30
[  401.784445]  array_map_alloc+0x46c/0x5f0
[  401.788633]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  401.793942]  map_create+0x3bd/0x1100
[  401.797686]  ? bpf_map_new_fd+0x70/0x70
[  401.801689]  ? __might_fault+0x12b/0x1e0
[  401.805773]  ? lock_downgrade+0x900/0x900
[  401.809950]  ? lock_release+0xa10/0xa10
[  401.813944]  ? perf_trace_sched_process_exec+0x860/0x860
[  401.819416]  ? usercopy_warn+0x110/0x110
[  401.823555]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.829124]  __x64_sys_bpf+0x303/0x510
[  401.833031]  ? bpf_prog_get+0x20/0x20
[  401.836878]  do_syscall_64+0x1b9/0x820
[  401.840779]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  401.846148]  ? syscall_return_slowpath+0x5e0/0x5e0
[  401.851081]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.855930]  ? trace_hardirqs_on_caller+0x310/0x310
[  401.860958]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  401.865971]  ? prepare_exit_to_usermode+0x291/0x3b0
[  401.871003]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.875861]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  401.881039] RIP: 0033:0x457519
[  401.884223] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  401.903117] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  401.910813] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  401.918091] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  401.925358] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  401.932742] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  401.940002] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:50 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050003a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  401.969112] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  401.976404] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:51 executing program 3 (fault-call:1 fault-nth:78):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  402.013554] IPv6: NLM_F_CREATE should be specified when creating new route
[  402.024096] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  402.030656] IPv6: NLM_F_CREATE should be set when creating new route
[  402.037233] IPv6: NLM_F_CREATE should be set when creating new route
[  402.043779] IPv6: NLM_F_CREATE should be set when creating new route
[  402.085954] FAULT_INJECTION: forcing a failure.
[  402.085954] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  402.130104] CPU: 1 PID: 21050 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  402.138652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  402.148023] Call Trace:
[  402.150643]  dump_stack+0x244/0x3ab
[  402.154300]  ? dump_stack_print_info.cold.2+0x52/0x52
[  402.159508]  ? perf_trace_lock_acquire+0x501/0x800
[  402.164454]  ? perf_trace_run_bpf_submit+0x267/0x330
[  402.169584]  should_fail.cold.4+0xa/0x17
[  402.173685]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  402.178781]  ? lock_acquire+0x1ed/0x520
[  402.182745]  ? pcpu_alloc+0xbc9/0x15d0
[  402.186641]  ? check_preemption_disabled+0x48/0x200
[  402.191680]  ? perf_trace_run_bpf_submit+0x267/0x330
[  402.196805]  ? mark_held_locks+0x130/0x130
[  402.201054]  ? perf_tp_event+0xc20/0xc20
[  402.205115]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.210652]  ? fs_reclaim_acquire+0x20/0x20
[  402.214965]  ? lock_downgrade+0x900/0x900
[  402.219110]  ? lock_release+0xa10/0xa10
[  402.223173]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.228624]  ? __might_sleep+0x95/0x190
[  402.232616]  __alloc_pages_nodemask+0x34b/0xdd0
[  402.237275]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.242810]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  402.247817]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  402.252821]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  402.257393]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  402.262922]  ? pcpu_alloc+0x4f4/0x15d0
[  402.266802]  ? lock_downgrade+0x900/0x900
[  402.270937]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  402.275940]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  402.281578]  ? find_next_bit+0x104/0x130
[  402.285642]  pcpu_populate_chunk+0xf9/0x910
[  402.289953]  ? find_next_bit+0x104/0x130
[  402.294054]  pcpu_alloc+0xe14/0x15d0
[  402.297777]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  402.302518]  ? fs_reclaim_acquire+0x20/0x20
[  402.306825]  ? lock_downgrade+0x900/0x900
[  402.310967]  ? trace_hardirqs_on+0xbd/0x310
[  402.315277]  ? __kmalloc_node+0x3c/0x70
[  402.319259]  ? kasan_unpoison_shadow+0x35/0x50
[  402.323840]  ? kasan_kmalloc+0xc7/0xe0
[  402.327725]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  402.332991]  ? kasan_unpoison_shadow+0x35/0x50
[  402.337580]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.343031]  __alloc_percpu_gfp+0x27/0x30
[  402.347179]  array_map_alloc+0x46c/0x5f0
[  402.351228]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  402.356511]  map_create+0x3bd/0x1100
[  402.360341]  ? bpf_map_new_fd+0x70/0x70
[  402.364306]  ? __might_fault+0x12b/0x1e0
[  402.368373]  ? lock_downgrade+0x900/0x900
[  402.372518]  ? lock_release+0xa10/0xa10
[  402.376479]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.381923]  ? usercopy_warn+0x110/0x110
[  402.385997]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  402.391527]  __x64_sys_bpf+0x303/0x510
[  402.395405]  ? bpf_prog_get+0x20/0x20
[  402.399210]  do_syscall_64+0x1b9/0x820
[  402.403089]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  402.408526]  ? syscall_return_slowpath+0x5e0/0x5e0
[  402.413439]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.418273]  ? trace_hardirqs_on_caller+0x310/0x310
[  402.423276]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  402.428279]  ? prepare_exit_to_usermode+0x291/0x3b0
[  402.433290]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.438129]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  402.443313] RIP: 0033:0x457519
[  402.446494] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  402.465381] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  402.473078] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xa6)

12:15:51 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910600003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:51 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005003fa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:51 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2a9)

[  402.480332] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  402.487886] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  402.495141] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  402.502412] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:51 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x70e000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:51 executing program 3 (fault-call:1 fault-nth:79):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  402.577121] FAULT_INJECTION: forcing a failure.
[  402.577121] name failslab, interval 1, probability 0, space 0, times 0
[  402.591182] IPv6: NLM_F_CREATE should be specified when creating new route
[  402.600618] CPU: 1 PID: 21064 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  402.609140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  402.618505] Call Trace:
[  402.621120]  dump_stack+0x244/0x3ab
[  402.624769]  ? dump_stack_print_info.cold.2+0x52/0x52
[  402.629970]  should_fail.cold.4+0xa/0x17
[  402.634028]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  402.639133]  ? save_stack+0xa9/0xd0
[  402.643219]  ? save_stack+0x43/0xd0
[  402.646838]  ? kasan_kmalloc+0xc7/0xe0
[  402.650722]  ? __kmalloc+0x15b/0x760
[  402.654431]  ? pcpu_get_vm_areas+0x4e8/0x12c0
[  402.658917]  ? pcpu_create_chunk+0x40a/0xad0
[  402.663315]  ? pcpu_alloc+0x12fa/0x15d0
[  402.667293]  ? array_map_alloc+0x46c/0x5f0
[  402.671522]  ? map_create+0x3bd/0x1100
[  402.675403]  ? __x64_sys_bpf+0x303/0x510
[  402.679459]  ? do_syscall_64+0x1b9/0x820
[  402.683515]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  402.688891]  ? lock_release+0xa10/0xa10
[  402.692861]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.698319]  ? fs_reclaim_acquire+0x20/0x20
[  402.702636]  ? lock_downgrade+0x900/0x900
[  402.706786]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.712230]  ? trace_hardirqs_on+0xbd/0x310
[  402.716587]  __should_failslab+0x124/0x180
[  402.720830]  should_failslab+0x9/0x14
[  402.724644]  __kmalloc+0x2e0/0x760
[  402.728189]  ? pcpu_get_vm_areas+0x4ff/0x12c0
[  402.732687]  pcpu_get_vm_areas+0x4ff/0x12c0
[  402.737022]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.742490]  ? vm_map_ram+0xf60/0xf60
[  402.746310]  ? __vmalloc+0x45/0x50
[  402.749869]  ? pcpu_mem_zalloc+0x8f/0xe0
[  402.753930]  pcpu_create_chunk+0x40a/0xad0
[  402.758166]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  402.765091]  ? trace_hardirqs_on+0xbd/0x310
[  402.769405]  ? kasan_check_read+0x11/0x20
[  402.773542]  ? pcpu_alloc+0x943/0x15d0
[  402.777428]  ? trace_hardirqs_off_caller+0x300/0x300
[  402.782526]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  402.787533]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  402.792566]  pcpu_alloc+0x12fa/0x15d0
[  402.796406]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  402.801154]  ? fs_reclaim_acquire+0x20/0x20
[  402.805470]  ? lock_downgrade+0x900/0x900
[  402.809639]  ? trace_hardirqs_on+0xbd/0x310
[  402.813958]  ? __kmalloc_node+0x3c/0x70
[  402.817927]  ? kasan_unpoison_shadow+0x35/0x50
[  402.822513]  ? kasan_kmalloc+0xc7/0xe0
[  402.826395]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  402.831750]  ? kasan_unpoison_shadow+0x35/0x50
[  402.836330]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.841780]  __alloc_percpu_gfp+0x27/0x30
[  402.845922]  array_map_alloc+0x46c/0x5f0
[  402.849979]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  402.855244]  map_create+0x3bd/0x1100
[  402.858952]  ? bpf_map_new_fd+0x70/0x70
[  402.862948]  ? __might_fault+0x12b/0x1e0
[  402.867007]  ? lock_downgrade+0x900/0x900
[  402.871153]  ? lock_release+0xa10/0xa10
[  402.875128]  ? perf_trace_sched_process_exec+0x860/0x860
[  402.880681]  ? usercopy_warn+0x110/0x110
[  402.884752]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  402.890289]  __x64_sys_bpf+0x303/0x510
[  402.894173]  ? bpf_prog_get+0x20/0x20
[  402.898017]  do_syscall_64+0x1b9/0x820
[  402.901896]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  402.907251]  ? syscall_return_slowpath+0x5e0/0x5e0
[  402.912176]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.917014]  ? trace_hardirqs_on_caller+0x310/0x310
[  402.922021]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  402.927033]  ? prepare_exit_to_usermode+0x291/0x3b0
[  402.932048]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.936905]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  402.942089] RIP: 0033:0x457519
[  402.945276] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  402.964167] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  402.971882] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  402.979141] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  402.986402] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  402.993659] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  403.000916] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  403.012121] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  403.018698] IPv6: NLM_F_CREATE should be set when creating new route
12:15:51 executing program 3 (fault-call:1 fault-nth:80):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  403.025252] IPv6: NLM_F_CREATE should be set when creating new route
[  403.031799] IPv6: NLM_F_CREATE should be set when creating new route
12:15:52 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600500ffa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:52 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302911300003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  403.071428] FAULT_INJECTION: forcing a failure.
[  403.071428] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  403.122783] CPU: 0 PID: 21076 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  403.131329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  403.140695] Call Trace:
[  403.143303]  dump_stack+0x244/0x3ab
[  403.146960]  ? dump_stack_print_info.cold.2+0x52/0x52
[  403.152174]  ? perf_trace_lock_acquire+0x501/0x800
[  403.157137]  should_fail.cold.4+0xa/0x17
[  403.161230]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.166348]  ? lock_acquire+0x1ed/0x520
[  403.170339]  ? pcpu_alloc+0xbc9/0x15d0
[  403.174259]  ? perf_trace_run_bpf_submit+0x267/0x330
[  403.179376]  ? perf_trace_lock_acquire+0x501/0x800
[  403.184328]  ? mark_held_locks+0x130/0x130
[  403.188587]  ? perf_tp_event+0xc20/0xc20
[  403.192660]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.198227]  ? fs_reclaim_acquire+0x20/0x20
[  403.202578]  ? lock_downgrade+0x900/0x900
[  403.206768]  ? lock_release+0xa10/0xa10
[  403.210753]  ? perf_trace_sched_process_exec+0x860/0x860
[  403.216235]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  403.220856]  ? __might_sleep+0x95/0x190
[  403.224850]  __alloc_pages_nodemask+0x34b/0xdd0
[  403.229620]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.235183]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  403.240223]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  403.245260]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  403.249864]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  403.255447]  ? pcpu_alloc+0x4f4/0x15d0
[  403.259357]  ? lock_downgrade+0x900/0x900
[  403.263528]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
12:15:52 executing program 5:
socket$inet6(0xa, 0x0, 0x80000000)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x1)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0x6}, &(0x7f0000000240)=0x8)
sendto$inet6(r0, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x4)
socket$inet6(0xa, 0x1000000000002, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0c630053b2d8a76b68738ff5d14bcc1500"], 0x1, 0x0, &(0x7f0000000180)='T'})
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1004000000016)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire, @acquire={0x400c630e}], 0xfffffffffffffced, 0x0, &(0x7f0000000040)})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)})

[  403.268581]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.274134]  ? find_next_bit+0x104/0x130
[  403.278217]  pcpu_populate_chunk+0xf9/0x910
[  403.282559]  ? find_next_bit+0x104/0x130
[  403.286652]  pcpu_alloc+0xe14/0x15d0
[  403.290399]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  403.295169]  ? fs_reclaim_acquire+0x20/0x20
[  403.299637]  ? lock_downgrade+0x900/0x900
[  403.303816]  ? trace_hardirqs_on+0xbd/0x310
[  403.308170]  ? __kmalloc_node+0x3c/0x70
[  403.312166]  ? kasan_unpoison_shadow+0x35/0x50
[  403.316764]  ? kasan_kmalloc+0xc7/0xe0
[  403.320674]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  403.325965]  ? kasan_unpoison_shadow+0x35/0x50
[  403.330574]  ? perf_trace_sched_process_exec+0x860/0x860
[  403.336052]  __alloc_percpu_gfp+0x27/0x30
[  403.339381] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
[  403.340217]  array_map_alloc+0x46c/0x5f0
[  403.340241]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  403.367202]  map_create+0x3bd/0x1100
[  403.370934]  ? __schedule+0x8d7/0x21d0
[  403.374841]  ? bpf_map_new_fd+0x70/0x70
[  403.378840]  ? __might_fault+0x12b/0x1e0
[  403.382921]  ? lock_downgrade+0x900/0x900
[  403.387091]  ? lock_release+0xa10/0xa10
[  403.387576] binder: 21084:21087 unknown command 1392534284
[  403.391068]  ? perf_trace_sched_process_exec+0x860/0x860
[  403.391090]  ? usercopy_warn+0x110/0x110
[  403.391130]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.411854]  __x64_sys_bpf+0x303/0x510
[  403.412074] binder: 21084:21087 ioctl c0306201 20000200 returned -22
12:15:52 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xb)

[  403.415750]  ? bpf_prog_get+0x20/0x20
[  403.415766]  ? retint_kernel+0x2d/0x2d
[  403.415791]  ? bpf_prog_get+0x20/0x20
[  403.415810]  ? do_syscall_64+0x179/0x820
[  403.433752]  do_syscall_64+0x1b9/0x820
[  403.433770]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  403.447072]  ? syscall_return_slowpath+0x5e0/0x5e0
[  403.452008]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  403.456862]  ? trace_hardirqs_on_caller+0x310/0x310
[  403.461896]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  403.466930]  ? prepare_exit_to_usermode+0x291/0x3b0
[  403.471973]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  403.476837]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  403.482043] RIP: 0033:0x457519
[  403.485251] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  403.504161] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  403.511892] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:52 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291fe80003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  403.519174] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  403.526460] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  403.533768] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  403.541071] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  403.552240] binder: BINDER_SET_CONTEXT_MGR already set
[  403.557838] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  403.564402] IPv6: NLM_F_CREATE should be set when creating new route
12:15:52 executing program 3 (fault-call:1 fault-nth:81):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:52 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910800003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  403.570991] IPv6: NLM_F_CREATE should be set when creating new route
[  403.590353] binder: 21084:21091 unknown command 1392534284
[  403.604098] binder: 21084:21087 ioctl 40046207 0 returned -16
[  403.604953] binder: 21084:21091 ioctl c0306201 20000200 returned -22
12:15:52 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60051300a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  403.652763] FAULT_INJECTION: forcing a failure.
[  403.652763] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  403.686478] CPU: 0 PID: 21107 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  403.695030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  403.698367] binder: 21084:21086 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[  403.704388] Call Trace:
[  403.704415]  dump_stack+0x244/0x3ab
[  403.704443]  ? dump_stack_print_info.cold.2+0x52/0x52
[  403.722732]  ? perf_trace_lock_acquire+0x501/0x800
[  403.727705]  should_fail.cold.4+0xa/0x17
[  403.731897]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.737009]  ? lock_acquire+0x1ed/0x520
[  403.740987]  ? pcpu_alloc+0xbc9/0x15d0
[  403.744875]  ? trace_hardirqs_on+0xbd/0x310
[  403.749204]  ? perf_trace_run_bpf_submit+0x267/0x330
[  403.754326]  ? mark_held_locks+0x130/0x130
[  403.755351] binder: undelivered death notification, 0000000000000000
[  403.758572]  ? perf_tp_event+0xc20/0xc20
[  403.758592]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.758620]  ? fs_reclaim_acquire+0x20/0x20
[  403.778998]  ? lock_downgrade+0x900/0x900
[  403.783148]  ? lock_release+0xa10/0xa10
[  403.787123]  ? perf_trace_sched_process_exec+0x860/0x860
[  403.792575]  ? __might_sleep+0x95/0x190
[  403.796544]  __alloc_pages_nodemask+0x34b/0xdd0
[  403.801220]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.806750]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  403.811759]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  403.816767]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  403.821357]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  403.826913]  ? pcpu_alloc+0x4f4/0x15d0
[  403.830802]  ? lock_downgrade+0x900/0x900
[  403.834939]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  403.839945]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.845479]  ? find_next_bit+0x104/0x130
[  403.849550]  pcpu_populate_chunk+0xf9/0x910
[  403.853861]  ? find_next_bit+0x104/0x130
[  403.857914]  pcpu_alloc+0xe14/0x15d0
[  403.861627]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  403.866368]  ? fs_reclaim_acquire+0x20/0x20
[  403.870676]  ? lock_downgrade+0x900/0x900
[  403.874847]  ? trace_hardirqs_on+0xbd/0x310
[  403.879154]  ? __kmalloc_node+0x3c/0x70
[  403.883132]  ? kasan_unpoison_shadow+0x35/0x50
[  403.887724]  ? kasan_kmalloc+0xc7/0xe0
[  403.891620]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  403.896910]  ? kasan_unpoison_shadow+0x35/0x50
[  403.901487]  ? perf_trace_sched_process_exec+0x860/0x860
[  403.906931]  __alloc_percpu_gfp+0x27/0x30
[  403.911082]  array_map_alloc+0x46c/0x5f0
[  403.915163]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  403.920543]  map_create+0x3bd/0x1100
[  403.924253]  ? bpf_map_new_fd+0x70/0x70
[  403.928215]  ? __might_fault+0x12b/0x1e0
[  403.932266]  ? lock_downgrade+0x900/0x900
[  403.936402]  ? lock_release+0xa10/0xa10
[  403.940387]  ? perf_trace_sched_process_exec+0x860/0x860
[  403.945843]  ? usercopy_warn+0x110/0x110
[  403.949909]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.955524]  __x64_sys_bpf+0x303/0x510
[  403.959401]  ? bpf_prog_get+0x20/0x20
[  403.963202]  do_syscall_64+0x1b9/0x820
[  403.967076]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  403.972436]  ? syscall_return_slowpath+0x5e0/0x5e0
[  403.977360]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  403.982190]  ? trace_hardirqs_on_caller+0x310/0x310
[  403.987193]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  403.992244]  ? prepare_exit_to_usermode+0x291/0x3b0
[  403.997301]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  404.002148]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  404.007340] RIP: 0033:0x457519
[  404.010534] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  404.029425] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  404.037308] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  404.044573] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
12:15:53 executing program 5:
r0 = socket$pppoe(0x18, 0x1, 0x0)
open_by_handle_at(r0, &(0x7f0000000080)={0x33, 0x527c, "825c1e18183368088a4806bda726246d75fd8b77ec92facd3ea11e0e356a83a36bd22f8b566e7cff9b948c"}, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10, 0x0, 0x10001, 0x0, 0x3f00}})

[  404.051833] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  404.059090] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  404.066347] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  404.080518] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  404.087207] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:53 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x730000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:53 executing program 3 (fault-call:1 fault-nth:82):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:53 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910020003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:53 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005fec0a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  404.164773] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  404.193076] FAULT_INJECTION: forcing a failure.
[  404.193076] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x302)

12:15:53 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910040003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  404.222408] CPU: 1 PID: 21123 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  404.230952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  404.240335] Call Trace:
[  404.242948]  dump_stack+0x244/0x3ab
[  404.246622]  ? dump_stack_print_info.cold.2+0x52/0x52
[  404.251836]  ? perf_trace_lock_acquire+0x501/0x800
[  404.256785]  should_fail.cold.4+0xa/0x17
[  404.256806]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  404.265934]  ? lock_acquire+0x1ed/0x520
[  404.265952]  ? pcpu_alloc+0xbc9/0x15d0
[  404.265990]  ? perf_trace_run_bpf_submit+0x267/0x330
[  404.273814]  ? mark_held_locks+0x130/0x130
[  404.273839]  ? perf_tp_event+0xc20/0xc20
[  404.273858]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.283190]  ? fs_reclaim_acquire+0x20/0x20
[  404.283211]  ? lock_downgrade+0x900/0x900
[  404.283234]  ? lock_release+0xa10/0xa10
[  404.305247]  ? perf_trace_sched_process_exec+0x860/0x860
[  404.310723]  ? __switch_to_asm+0x40/0x70
[  404.314795]  ? __switch_to_asm+0x34/0x70
[  404.318873]  ? __might_sleep+0x95/0x190
[  404.322868]  __alloc_pages_nodemask+0x34b/0xdd0
[  404.327549]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.333109]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  404.338143]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  404.343271]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  404.347885]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  404.353456]  ? pcpu_alloc+0x4f4/0x15d0
[  404.357358]  ? lock_downgrade+0x900/0x900
[  404.361520]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  404.366553]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.372095]  ? find_next_bit+0x104/0x130
[  404.376156]  pcpu_populate_chunk+0xf9/0x910
[  404.380469]  ? find_next_bit+0x104/0x130
[  404.384526]  pcpu_alloc+0xe14/0x15d0
[  404.388245]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  404.392998]  ? fs_reclaim_acquire+0x20/0x20
[  404.397327]  ? lock_downgrade+0x900/0x900
[  404.401509]  ? trace_hardirqs_on+0xbd/0x310
[  404.405819]  ? __kmalloc_node+0x3c/0x70
[  404.409779]  ? kasan_unpoison_shadow+0x35/0x50
[  404.414345]  ? kasan_kmalloc+0xc7/0xe0
[  404.418234]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  404.423499]  ? kasan_unpoison_shadow+0x35/0x50
[  404.428098]  ? perf_trace_sched_process_exec+0x860/0x860
[  404.433587]  __alloc_percpu_gfp+0x27/0x30
[  404.437746]  array_map_alloc+0x46c/0x5f0
[  404.441821]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  404.447091]  map_create+0x3bd/0x1100
[  404.450802]  ? bpf_map_new_fd+0x70/0x70
[  404.454788]  ? __might_fault+0x12b/0x1e0
[  404.458851]  ? lock_downgrade+0x900/0x900
[  404.463102]  ? lock_release+0xa10/0xa10
[  404.467189]  ? perf_trace_sched_process_exec+0x860/0x860
[  404.472638]  ? usercopy_warn+0x110/0x110
[  404.477005]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.482533]  __x64_sys_bpf+0x303/0x510
[  404.486432]  ? bpf_prog_get+0x20/0x20
[  404.490242]  do_syscall_64+0x1b9/0x820
[  404.494119]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  404.499473]  ? syscall_return_slowpath+0x5e0/0x5e0
[  404.504429]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  404.509262]  ? trace_hardirqs_on_caller+0x310/0x310
[  404.514267]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  404.519279]  ? prepare_exit_to_usermode+0x291/0x3b0
[  404.524300]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  404.529135]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  404.534310] RIP: 0033:0x457519
[  404.537488] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  404.556410] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  404.564111] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:53 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000140)=0x2, 0x4)
fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x3)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0)
sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)

[  404.571367] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  404.578620] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  404.585875] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  404.593142] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:53 executing program 3 (fault-call:1 fault-nth:83):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  404.623581] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  404.635819] IPv6: NLM_F_CREATE should be specified when creating new route
[  404.643393] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  404.643415] IPv6: NLM_F_CREATE should be set when creating new route
[  404.656511] IPv6: NLM_F_CREATE should be set when creating new route
[  404.663037] IPv6: NLM_F_CREATE should be set when creating new route
12:15:53 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910009003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  404.670986] FAULT_INJECTION: forcing a failure.
[  404.670986] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  404.684129] CPU: 1 PID: 21143 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  404.692656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  404.702104] Call Trace:
[  404.704715]  dump_stack+0x244/0x3ab
[  404.708384]  ? dump_stack_print_info.cold.2+0x52/0x52
[  404.713595]  ? perf_trace_lock_acquire+0x501/0x800
[  404.718606]  should_fail.cold.4+0xa/0x17
[  404.722775]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  404.727893]  ? lock_acquire+0x1ed/0x520
[  404.731877]  ? pcpu_alloc+0xbc9/0x15d0
[  404.735761]  ? perf_trace_run_bpf_submit+0x267/0x330
[  404.740892]  ? mark_held_locks+0x130/0x130
[  404.745244]  ? perf_tp_event+0xc20/0xc20
[  404.749301]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.754826]  ? fs_reclaim_acquire+0x20/0x20
[  404.759139]  ? lock_downgrade+0x900/0x900
[  404.763290]  ? lock_release+0xa10/0xa10
[  404.767356]  ? perf_trace_sched_process_exec+0x860/0x860
[  404.772795]  ? __switch_to_asm+0x40/0x70
[  404.776866]  ? __switch_to_asm+0x34/0x70
[  404.780926]  ? __might_sleep+0x95/0x190
[  404.784886]  __alloc_pages_nodemask+0x34b/0xdd0
[  404.789570]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.795117]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  404.800122]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  404.805128]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  404.809697]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  404.815222]  ? pcpu_alloc+0x4f4/0x15d0
[  404.819099]  ? lock_downgrade+0x900/0x900
[  404.823232]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  404.828233]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.833841]  ? find_next_bit+0x104/0x130
[  404.837914]  pcpu_populate_chunk+0xf9/0x910
[  404.842336]  ? find_next_bit+0x104/0x130
[  404.846395]  pcpu_alloc+0xe14/0x15d0
[  404.850114]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  404.854858]  ? fs_reclaim_acquire+0x20/0x20
[  404.859161]  ? lock_downgrade+0x900/0x900
[  404.863303]  ? trace_hardirqs_on+0xbd/0x310
[  404.867616]  ? __kmalloc_node+0x3c/0x70
[  404.871595]  ? kasan_unpoison_shadow+0x35/0x50
[  404.876166]  ? kasan_kmalloc+0xc7/0xe0
[  404.880043]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  404.885306]  ? kasan_unpoison_shadow+0x35/0x50
[  404.889880]  ? perf_trace_sched_process_exec+0x860/0x860
[  404.895416]  __alloc_percpu_gfp+0x27/0x30
[  404.899556]  array_map_alloc+0x46c/0x5f0
[  404.903714]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  404.908978]  map_create+0x3bd/0x1100
[  404.912695]  ? bpf_map_new_fd+0x70/0x70
[  404.916663]  ? __might_fault+0x12b/0x1e0
[  404.920710]  ? lock_downgrade+0x900/0x900
[  404.924942]  ? lock_release+0xa10/0xa10
[  404.928904]  ? perf_trace_sched_process_exec+0x860/0x860
[  404.934341]  ? usercopy_warn+0x110/0x110
[  404.938417]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.943946]  __x64_sys_bpf+0x303/0x510
[  404.947847]  ? bpf_prog_get+0x20/0x20
[  404.951664]  do_syscall_64+0x1b9/0x820
[  404.955550]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  404.960914]  ? syscall_return_slowpath+0x5e0/0x5e0
[  404.965833]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  404.970663]  ? trace_hardirqs_on_caller+0x310/0x310
[  404.975667]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  404.980671]  ? prepare_exit_to_usermode+0x291/0x3b0
[  404.985677]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  404.990525]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  404.995719] RIP: 0033:0x457519
[  404.998903] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  405.017787] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
12:15:54 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050010a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  405.025480] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  405.032732] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  405.039984] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  405.047236] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  405.054491] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:54 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b701000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7020000000000006a0a00ff00000000850000001c000000b700000000000000950000000000f500"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x48)

12:15:54 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x329)

[  405.092677] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  405.116676] IPv6: NLM_F_CREATE should be specified when creating new route
12:15:54 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x60500000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:54 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000240)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r1 = fanotify_init(0x0, 0x0)
fanotify_mark(r1, 0x1, 0x2, r0, &(0x7f0000000200)="2e2f66692e65318c00")
fanotify_mark(r1, 0x26, 0x40000000, r0, &(0x7f0000000080)="2e2f66692e65318c00")
fanotify_mark(r1, 0x2, 0x40000000, r0, &(0x7f0000000040)="2e2f66692e65318c00")
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)
ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000100)={0x7f, 0x9, 0x2, 0x4f})

12:15:54 executing program 3 (fault-call:1 fault-nth:84):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:54 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050004a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:54 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000e003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  405.144897] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  405.151477] IPv6: NLM_F_CREATE should be set when creating new route
[  405.158002] IPv6: NLM_F_CREATE should be set when creating new route
[  405.164529] IPv6: NLM_F_CREATE should be set when creating new route
[  405.235437] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  405.236674] FAULT_INJECTION: forcing a failure.
[  405.236674] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  405.267127] CPU: 1 PID: 21170 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  405.275665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  405.285198] Call Trace:
[  405.285224]  dump_stack+0x244/0x3ab
[  405.285247]  ? dump_stack_print_info.cold.2+0x52/0x52
[  405.285270]  ? perf_trace_lock_acquire+0x501/0x800
[  405.301718]  should_fail.cold.4+0xa/0x17
[  405.305790]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  405.310887]  ? lock_acquire+0x1ed/0x520
[  405.314850]  ? pcpu_alloc+0xbc9/0x15d0
[  405.318735]  ? trace_hardirqs_on+0xbd/0x310
[  405.323055]  ? perf_trace_run_bpf_submit+0x267/0x330
[  405.328150]  ? mark_held_locks+0x130/0x130
[  405.332381]  ? perf_tp_event+0xc20/0xc20
[  405.336436]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.341967]  ? fs_reclaim_acquire+0x20/0x20
[  405.346279]  ? lock_downgrade+0x900/0x900
[  405.350421]  ? lock_release+0xa10/0xa10
[  405.354474]  ? perf_trace_sched_process_exec+0x860/0x860
[  405.359956]  ? __might_sleep+0x95/0x190
[  405.363934]  __alloc_pages_nodemask+0x34b/0xdd0
[  405.368613]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.374149]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  405.379175]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  405.384185]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  405.388851]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  405.394391]  ? pcpu_alloc+0x4f4/0x15d0
[  405.398308]  ? lock_downgrade+0x900/0x900
[  405.402465]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  405.407473]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.413001]  ? find_next_bit+0x104/0x130
[  405.417061]  pcpu_populate_chunk+0xf9/0x910
[  405.421378]  ? find_next_bit+0x104/0x130
[  405.425440]  pcpu_alloc+0xe14/0x15d0
[  405.429159]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  405.433904]  ? fs_reclaim_acquire+0x20/0x20
[  405.438481]  ? lock_downgrade+0x900/0x900
[  405.442632]  ? trace_hardirqs_on+0xbd/0x310
[  405.446945]  ? __kmalloc_node+0x3c/0x70
[  405.450913]  ? kasan_unpoison_shadow+0x35/0x50
[  405.455485]  ? kasan_kmalloc+0xc7/0xe0
[  405.459374]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  405.464646]  ? kasan_unpoison_shadow+0x35/0x50
[  405.469226]  ? perf_trace_sched_process_exec+0x860/0x860
[  405.474677]  __alloc_percpu_gfp+0x27/0x30
[  405.478910]  array_map_alloc+0x46c/0x5f0
[  405.482978]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  405.488247]  map_create+0x3bd/0x1100
[  405.491965]  ? bpf_map_new_fd+0x70/0x70
[  405.496037]  ? __might_fault+0x12b/0x1e0
[  405.500094]  ? lock_downgrade+0x900/0x900
[  405.504240]  ? lock_release+0xa10/0xa10
[  405.508204]  ? perf_trace_sched_process_exec+0x860/0x860
[  405.513652]  ? usercopy_warn+0x110/0x110
[  405.517720]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.523257]  __x64_sys_bpf+0x303/0x510
[  405.527135]  ? bpf_prog_get+0x20/0x20
[  405.530944]  do_syscall_64+0x1b9/0x820
[  405.534820]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  405.540178]  ? syscall_return_slowpath+0x5e0/0x5e0
[  405.545222]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.550058]  ? trace_hardirqs_on_caller+0x310/0x310
[  405.555067]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  405.560076]  ? prepare_exit_to_usermode+0x291/0x3b0
[  405.565090]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.569935]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  405.575114] RIP: 0033:0x457519
[  405.578301] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  405.597199] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  405.604902] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  405.612160] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  405.619503] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  405.626761] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
12:15:54 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910700003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  405.634128] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  405.647008] IPv6: NLM_F_CREATE should be specified when creating new route
[  405.667631] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  405.674330] IPv6: NLM_F_CREATE should be set when creating new route
[  405.680862] IPv6: NLM_F_CREATE should be set when creating new route
12:15:54 executing program 3 (fault-call:1 fault-nth:85):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  405.687388] IPv6: NLM_F_CREATE should be set when creating new route
[  405.694354] FAT-fs (loop5): bogus number of reserved sectors
[  405.714173] FAT-fs (loop5): Can't find a valid FAT filesystem
12:15:54 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x145)

12:15:54 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302911200003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  405.752889] FAULT_INJECTION: forcing a failure.
[  405.752889] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  405.780592] CPU: 1 PID: 21187 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  405.789260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  405.798715] Call Trace:
12:15:54 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  405.798741]  dump_stack+0x244/0x3ab
[  405.798769]  ? dump_stack_print_info.cold.2+0x52/0x52
[  405.798791]  ? perf_trace_lock_acquire+0x501/0x800
[  405.798822]  should_fail.cold.4+0xa/0x17
[  405.798848]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  405.805048]  ? lock_acquire+0x1ed/0x520
[  405.805082]  ? pcpu_alloc+0xbc9/0x15d0
[  405.805115]  ? perf_trace_run_bpf_submit+0x267/0x330
[  405.837312]  ? mark_held_locks+0x130/0x130
[  405.841568]  ? perf_tp_event+0xc20/0xc20
[  405.845670]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
12:15:54 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302911100003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  405.851238]  ? fs_reclaim_acquire+0x20/0x20
[  405.855580]  ? lock_downgrade+0x900/0x900
[  405.859852]  ? lock_release+0xa10/0xa10
[  405.863849]  ? perf_trace_sched_process_exec+0x860/0x860
[  405.869371]  ? __might_sleep+0x95/0x190
[  405.873371]  __alloc_pages_nodemask+0x34b/0xdd0
[  405.878041]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.878064]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  405.878084]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  405.893846]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  405.898448]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  405.898476]  ? pcpu_alloc+0x4f4/0x15d0
[  405.907990]  ? lock_downgrade+0x900/0x900
[  405.912150]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  405.917192]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.922751]  ? find_next_bit+0x104/0x130
[  405.926853]  pcpu_populate_chunk+0xf9/0x910
[  405.931204]  ? find_next_bit+0x104/0x130
[  405.935308]  pcpu_alloc+0xe14/0x15d0
[  405.939066]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  405.943851]  ? fs_reclaim_acquire+0x20/0x20
[  405.948223]  ? lock_downgrade+0x900/0x900
[  405.952397]  ? trace_hardirqs_on+0xbd/0x310
[  405.956732]  ? __kmalloc_node+0x3c/0x70
[  405.960721]  ? kasan_unpoison_shadow+0x35/0x50
[  405.965339]  ? kasan_kmalloc+0xc7/0xe0
[  405.969250]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  405.974553]  ? kasan_unpoison_shadow+0x35/0x50
[  405.979169]  ? perf_trace_sched_process_exec+0x860/0x860
[  405.984642]  __alloc_percpu_gfp+0x27/0x30
[  405.988817]  array_map_alloc+0x46c/0x5f0
[  405.993004]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  405.998315]  map_create+0x3bd/0x1100
[  405.998343]  ? bpf_map_new_fd+0x70/0x70
[  405.998366]  ? __might_fault+0x12b/0x1e0
[  406.006031]  ? lock_downgrade+0x900/0x900
[  406.014218]  ? lock_release+0xa10/0xa10
[  406.018247]  ? perf_trace_sched_process_exec+0x860/0x860
[  406.023816]  ? usercopy_warn+0x110/0x110
[  406.027923]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.033491]  __x64_sys_bpf+0x303/0x510
[  406.037407]  ? bpf_prog_get+0x20/0x20
[  406.041376]  do_syscall_64+0x1b9/0x820
[  406.045303]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  406.050713]  ? syscall_return_slowpath+0x5e0/0x5e0
[  406.055649]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  406.060485]  ? trace_hardirqs_on_caller+0x310/0x310
[  406.065494]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  406.070502]  ? prepare_exit_to_usermode+0x291/0x3b0
[  406.075516]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  406.080353]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  406.085531] RIP: 0033:0x457519
12:15:55 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050006a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  406.088718] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  406.107609] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  406.115312] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  406.122585] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  406.129854] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  406.137128] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  406.144388] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:55 executing program 3 (fault-call:1 fault-nth:86):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:55 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x5, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x2})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000290000000000000000000000020000af48000005000000004e43be3ab2862e23a020fb5629cae435f2d2104e57971170d8fa8e80f17e"], 0x1c}}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xd20000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f00000001c0), 0xc, &(0x7f0000000000)={&(0x7f0000002400)=@bridge_getneigh={0x20, 0x1e, 0x601}, 0x20}}, 0x1000)
timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000200)}}, &(0x7f0000000280)=<r2=>0x0)
clock_gettime(0x0, &(0x7f0000000300)={<r3=>0x0, <r4=>0x0})
ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000400))
timer_settime(r2, 0x0, &(0x7f0000000340)={{}, {r3, r4+30000000}}, 0x0)
syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0)

12:15:55 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050013a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  406.175679] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  406.184162] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:55 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910012003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  406.231060] FAULT_INJECTION: forcing a failure.
[  406.231060] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  406.243086] CPU: 1 PID: 21213 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  406.251685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  406.261045] Call Trace:
[  406.261073]  dump_stack+0x244/0x3ab
[  406.261098]  ? dump_stack_print_info.cold.2+0x52/0x52
[  406.261118]  ? perf_trace_lock_acquire+0x501/0x800
12:15:55 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050060a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  406.272794]  should_fail.cold.4+0xa/0x17
[  406.272817]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.281807]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  406.281830]  ? kasan_check_read+0x11/0x20
[  406.281849]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  406.301291]  ? unwind_dump+0x190/0x190
[  406.305197]  ? is_bpf_text_address+0xd3/0x170
[  406.309713]  ? fs_reclaim_acquire+0x20/0x20
[  406.314046]  ? lock_downgrade+0x900/0x900
[  406.318208]  ? lock_release+0xa10/0xa10
[  406.322202]  ? perf_trace_sched_process_exec+0x860/0x860
[  406.327672]  ? __might_sleep+0x95/0x190
[  406.327698]  __alloc_pages_nodemask+0x34b/0xdd0
[  406.336305]  ? __x64_sys_bpf+0x303/0x510
[  406.336322]  ? do_syscall_64+0x1b9/0x820
[  406.336340]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  406.349824]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  406.354883]  ? trace_hardirqs_on+0xbd/0x310
[  406.359225]  ? kasan_unpoison_shadow+0x35/0x50
[  406.363826]  ? kasan_kmalloc+0xc7/0xe0
[  406.367746]  ? kasan_unpoison_shadow+0x35/0x50
[  406.372348]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  406.377901]  alloc_pages_current+0x173/0x350
[  406.382304]  __vmalloc_node_range+0x498/0x750
[  406.386816]  __vmalloc+0x45/0x50
[  406.390171]  ? pcpu_mem_zalloc+0x8f/0xe0
[  406.394236]  pcpu_mem_zalloc+0x8f/0xe0
[  406.398151]  pcpu_create_chunk+0x176/0xad0
[  406.402393]  ? lock_downgrade+0x900/0x900
[  406.406535]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  406.413545]  ? trace_hardirqs_on+0xbd/0x310
[  406.417885]  ? kasan_check_read+0x11/0x20
[  406.422029]  ? pcpu_alloc+0x943/0x15d0
[  406.425907]  ? trace_hardirqs_off_caller+0x300/0x300
[  406.431022]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  406.436031]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  406.441059]  pcpu_alloc+0x12fa/0x15d0
[  406.444864]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  406.449618]  ? fs_reclaim_acquire+0x20/0x20
[  406.453946]  ? lock_downgrade+0x900/0x900
[  406.458103]  ? trace_hardirqs_on+0xbd/0x310
[  406.462423]  ? __kmalloc_node+0x3c/0x70
[  406.466389]  ? kasan_unpoison_shadow+0x35/0x50
[  406.471146]  ? kasan_kmalloc+0xc7/0xe0
[  406.475539]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  406.480821]  ? kasan_unpoison_shadow+0x35/0x50
[  406.485423]  ? perf_trace_sched_process_exec+0x860/0x860
[  406.490891]  __alloc_percpu_gfp+0x27/0x30
[  406.495049]  array_map_alloc+0x46c/0x5f0
[  406.499102]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  406.504406]  map_create+0x3bd/0x1100
[  406.508123]  ? trace_hardirqs_off+0xaf/0x310
[  406.512521]  ? retint_kernel+0x2d/0x2d
[  406.516413]  ? bpf_map_new_fd+0x70/0x70
[  406.520394]  ? __might_fault+0x12b/0x1e0
[  406.524446]  ? lock_downgrade+0x900/0x900
[  406.528602]  ? lock_release+0xa10/0xa10
[  406.532579]  ? perf_trace_sched_process_exec+0x860/0x860
[  406.538037]  ? usercopy_warn+0x110/0x110
[  406.542121]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.547652]  __x64_sys_bpf+0x303/0x510
[  406.551532]  ? bpf_prog_get+0x20/0x20
[  406.555353]  do_syscall_64+0x1b9/0x820
[  406.559227]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  406.564590]  ? syscall_return_slowpath+0x5e0/0x5e0
[  406.569509]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  406.574345]  ? trace_hardirqs_on_caller+0x310/0x310
[  406.579352]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  406.584361]  ? prepare_exit_to_usermode+0x291/0x3b0
[  406.589398]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  406.594249]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  406.599458] RIP: 0033:0x457519
[  406.602670] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  406.621568] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
12:15:55 executing program 3 (fault-call:1 fault-nth:87):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  406.629280] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  406.636561] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  406.643827] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  406.651083] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  406.658341] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  406.667805] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:55 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050002a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  406.705807] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xb6)

12:15:55 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x605000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  406.757353] FAULT_INJECTION: forcing a failure.
[  406.757353] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  406.787248] CPU: 1 PID: 21231 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  406.795806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  406.795814] Call Trace:
12:15:55 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291c0fe003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  406.795838]  dump_stack+0x244/0x3ab
[  406.795861]  ? dump_stack_print_info.cold.2+0x52/0x52
[  406.816604]  ? perf_trace_lock_acquire+0x501/0x800
[  406.821556]  should_fail.cold.4+0xa/0x17
[  406.825645]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.830788]  ? lock_acquire+0x1ed/0x520
[  406.834788]  ? pcpu_alloc+0xbc9/0x15d0
[  406.838715]  ? perf_trace_run_bpf_submit+0x267/0x330
[  406.843838]  ? perf_trace_lock_acquire+0x501/0x800
[  406.848802]  ? mark_held_locks+0x130/0x130
[  406.848842]  ? perf_tp_event+0xc20/0xc20
[  406.848883]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.857176]  ? fs_reclaim_acquire+0x20/0x20
[  406.867017]  ? lock_downgrade+0x900/0x900
[  406.871188]  ? lock_release+0xa10/0xa10
[  406.875195]  ? perf_trace_sched_process_exec+0x860/0x860
[  406.880678]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  406.885292]  ? __might_sleep+0x95/0x190
[  406.889317]  __alloc_pages_nodemask+0x34b/0xdd0
[  406.893999]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.899575]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  406.904615]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  406.909655]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  406.914264]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  406.919820]  ? pcpu_alloc+0x4f4/0x15d0
[  406.923807]  ? lock_downgrade+0x900/0x900
[  406.927972]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  406.933009]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.938645]  ? find_next_bit+0x104/0x130
[  406.942735]  pcpu_populate_chunk+0xf9/0x910
[  406.947065]  ? find_next_bit+0x104/0x130
[  406.951178]  pcpu_alloc+0xe14/0x15d0
[  406.954932]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  406.959697]  ? fs_reclaim_acquire+0x20/0x20
[  406.964117]  ? lock_downgrade+0x900/0x900
[  406.968295]  ? trace_hardirqs_on+0xbd/0x310
[  406.972615]  ? __kmalloc_node+0x3c/0x70
[  406.976680]  ? kasan_unpoison_shadow+0x35/0x50
[  406.981253]  ? kasan_kmalloc+0xc7/0xe0
[  406.985140]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  406.990457]  ? kasan_unpoison_shadow+0x35/0x50
[  406.995040]  ? perf_trace_sched_process_exec+0x860/0x860
[  407.000501]  __alloc_percpu_gfp+0x27/0x30
[  407.004735]  array_map_alloc+0x46c/0x5f0
[  407.008794]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  407.014081]  map_create+0x3bd/0x1100
[  407.017794]  ? bpf_map_new_fd+0x70/0x70
[  407.021774]  ? __might_fault+0x12b/0x1e0
[  407.025847]  ? lock_downgrade+0x900/0x900
[  407.030006]  ? lock_release+0xa10/0xa10
[  407.033987]  ? perf_trace_sched_process_exec+0x860/0x860
[  407.039460]  ? usercopy_warn+0x110/0x110
[  407.043540]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  407.049104]  __x64_sys_bpf+0x303/0x510
[  407.052985]  ? bpf_prog_get+0x20/0x20
[  407.056791]  do_syscall_64+0x1b9/0x820
[  407.060691]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  407.066046]  ? syscall_return_slowpath+0x5e0/0x5e0
[  407.070987]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.075838]  ? trace_hardirqs_on_caller+0x310/0x310
[  407.080868]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  407.085888]  ? prepare_exit_to_usermode+0x291/0x3b0
[  407.090894]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.095738]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  407.100914] RIP: 0033:0x457519
[  407.104095] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  407.123082] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  407.130797] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  407.138052] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  407.145311] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
12:15:56 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x5, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x2})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000290000000000000000000000020000af48000005000000004e43be3ab2862e23a020fb5629cae435f2d2104e57971170d8fa8e80f17e"], 0x1c}}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xd20000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f00000001c0), 0xc, &(0x7f0000000000)={&(0x7f0000002400)=@bridge_getneigh={0x20, 0x1e, 0x601}, 0x20}}, 0x1000)
timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000200)}}, &(0x7f0000000280)=<r2=>0x0)
clock_gettime(0x0, &(0x7f0000000300)={<r3=>0x0, <r4=>0x0})
ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000400))
timer_settime(r2, 0x0, &(0x7f0000000340)={{}, {r3, r4+30000000}}, 0x0)
syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0)

12:15:56 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050005a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  407.152567] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  407.159835] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  407.175847] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  407.186813] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:56 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x5, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x2})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000290000000000000000000000020000af48000005000000004e43be3ab2862e23a020fb5629cae435f2d2104e57971170d8fa8e80f17e"], 0x1c}}, 0x0)
r1 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xd20000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f00000001c0), 0xc, &(0x7f0000000000)={&(0x7f0000002400)=@bridge_getneigh={0x20, 0x1e, 0x601}, 0x20}}, 0x1000)
timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000200)}}, &(0x7f0000000280)=<r2=>0x0)
clock_gettime(0x0, &(0x7f0000000300)={<r3=>0x0, <r4=>0x0})
ioctl$SG_SET_DEBUG(0xffffffffffffffff, 0x227e, &(0x7f0000000400))
timer_settime(r2, 0x0, &(0x7f0000000340)={{}, {r3, r4+30000000}}, 0x0)
syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0)

12:15:56 executing program 3 (fault-call:1 fault-nth:88):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:56 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910003003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  407.266492] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  407.286649] FAULT_INJECTION: forcing a failure.
[  407.286649] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  407.310889] CPU: 0 PID: 21261 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  407.319424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  407.328795] Call Trace:
[  407.331419]  dump_stack+0x244/0x3ab
[  407.335055]  ? dump_stack_print_info.cold.2+0x52/0x52
[  407.340244]  ? perf_trace_lock_acquire+0x501/0x800
[  407.345177]  ? perf_trace_run_bpf_submit+0x267/0x330
[  407.350296]  should_fail.cold.4+0xa/0x17
[  407.354370]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  407.359464]  ? lock_acquire+0x1ed/0x520
[  407.363435]  ? pcpu_alloc+0xbc9/0x15d0
[  407.367323]  ? check_preemption_disabled+0x48/0x200
[  407.372444]  ? perf_trace_run_bpf_submit+0x267/0x330
[  407.377542]  ? mark_held_locks+0x130/0x130
[  407.381773]  ? perf_tp_event+0xc20/0xc20
[  407.385823]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.391355]  ? fs_reclaim_acquire+0x20/0x20
[  407.395755]  ? lock_downgrade+0x900/0x900
[  407.399998]  ? lock_release+0xa10/0xa10
[  407.403966]  ? perf_trace_sched_process_exec+0x860/0x860
[  407.409417]  ? __might_sleep+0x95/0x190
[  407.413406]  __alloc_pages_nodemask+0x34b/0xdd0
[  407.418069]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.423605]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  407.428616]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  407.433624]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  407.438202]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  407.443735]  ? pcpu_alloc+0x4f4/0x15d0
[  407.447633]  ? lock_downgrade+0x900/0x900
[  407.451804]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  407.456900]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  407.462520]  ? find_next_bit+0x104/0x130
[  407.466595]  pcpu_populate_chunk+0xf9/0x910
[  407.470909]  ? find_next_bit+0x104/0x130
[  407.474975]  pcpu_alloc+0xe14/0x15d0
[  407.478698]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  407.483447]  ? fs_reclaim_acquire+0x20/0x20
[  407.487765]  ? lock_downgrade+0x900/0x900
[  407.491915]  ? trace_hardirqs_on+0xbd/0x310
[  407.496229]  ? __kmalloc_node+0x3c/0x70
[  407.500203]  ? kasan_unpoison_shadow+0x35/0x50
[  407.504773]  ? kasan_kmalloc+0xc7/0xe0
[  407.508657]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  407.513931]  ? kasan_unpoison_shadow+0x35/0x50
[  407.518521]  ? perf_trace_sched_process_exec+0x860/0x860
[  407.523986]  __alloc_percpu_gfp+0x27/0x30
[  407.528130]  array_map_alloc+0x46c/0x5f0
[  407.532208]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  407.537485]  map_create+0x3bd/0x1100
[  407.541200]  ? bpf_map_new_fd+0x70/0x70
[  407.545269]  ? __might_fault+0x12b/0x1e0
[  407.549323]  ? lock_downgrade+0x900/0x900
[  407.553482]  ? lock_release+0xa10/0xa10
[  407.557447]  ? perf_trace_sched_process_exec+0x860/0x860
[  407.562908]  ? usercopy_warn+0x110/0x110
[  407.566980]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  407.572518]  __x64_sys_bpf+0x303/0x510
[  407.576486]  ? bpf_prog_get+0x20/0x20
[  407.580298]  do_syscall_64+0x1b9/0x820
[  407.584191]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  407.589553]  ? syscall_return_slowpath+0x5e0/0x5e0
[  407.594486]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.599326]  ? trace_hardirqs_on_caller+0x310/0x310
[  407.604336]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  407.609447]  ? prepare_exit_to_usermode+0x291/0x3b0
[  407.614561]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.619411]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  407.624592] RIP: 0033:0x457519
[  407.627780] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  407.646785] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  407.654491] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
12:15:56 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x507000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:56 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000aa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  407.661753] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  407.669012] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  407.676273] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  407.683537] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:15:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1e6)

12:15:56 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910200003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:56 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xb6)

[  407.733533] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  407.755670] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:56 executing program 3 (fault-call:1 fault-nth:89):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:56 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050007a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  407.867255] FAULT_INJECTION: forcing a failure.
[  407.867255] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  407.891947] CPU: 1 PID: 21286 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  407.900490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  407.909858] Call Trace:
[  407.912478]  dump_stack+0x244/0x3ab
[  407.916155]  ? dump_stack_print_info.cold.2+0x52/0x52
[  407.921370]  ? perf_trace_lock_acquire+0x501/0x800
[  407.926313]  ? perf_trace_run_bpf_submit+0x267/0x330
[  407.926340]  should_fail.cold.4+0xa/0x17
[  407.935480]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  407.935496]  ? lock_acquire+0x1ed/0x520
[  407.935514]  ? pcpu_alloc+0xbc9/0x15d0
[  407.948470]  ? check_preemption_disabled+0x48/0x200
[  407.953518]  ? perf_trace_run_bpf_submit+0x267/0x330
[  407.958649]  ? mark_held_locks+0x130/0x130
[  407.962907]  ? perf_tp_event+0xc20/0xc20
[  407.967003]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.972564]  ? fs_reclaim_acquire+0x20/0x20
[  407.976885]  ? lock_downgrade+0x900/0x900
[  407.981042]  ? lock_release+0xa10/0xa10
[  407.985016]  ? perf_trace_sched_process_exec+0x860/0x860
[  407.990471]  ? __might_sleep+0x95/0x190
[  407.994446]  __alloc_pages_nodemask+0x34b/0xdd0
[  407.999119]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.004665]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  408.009693]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  408.014709]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  408.019295]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  408.024833]  ? pcpu_alloc+0x4f4/0x15d0
[  408.028807]  ? lock_downgrade+0x900/0x900
[  408.032953]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  408.037968]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.043497]  ? find_next_bit+0x104/0x130
[  408.047563]  pcpu_populate_chunk+0xf9/0x910
[  408.051880]  ? find_next_bit+0x104/0x130
[  408.055948]  pcpu_alloc+0xe14/0x15d0
[  408.059674]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  408.064426]  ? fs_reclaim_acquire+0x20/0x20
[  408.068744]  ? lock_downgrade+0x900/0x900
[  408.072918]  ? trace_hardirqs_on+0xbd/0x310
[  408.077237]  ? __kmalloc_node+0x3c/0x70
[  408.081214]  ? kasan_unpoison_shadow+0x35/0x50
[  408.085789]  ? kasan_kmalloc+0xc7/0xe0
[  408.089780]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  408.095054]  ? kasan_unpoison_shadow+0x35/0x50
[  408.099641]  ? perf_trace_sched_process_exec+0x860/0x860
[  408.105103]  __alloc_percpu_gfp+0x27/0x30
[  408.109249]  array_map_alloc+0x46c/0x5f0
[  408.113312]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  408.118599]  map_create+0x3bd/0x1100
[  408.122316]  ? bpf_map_new_fd+0x70/0x70
[  408.126292]  ? __might_fault+0x12b/0x1e0
[  408.130353]  ? lock_downgrade+0x900/0x900
[  408.134500]  ? lock_release+0xa10/0xa10
[  408.138468]  ? perf_trace_sched_process_exec+0x860/0x860
[  408.143916]  ? usercopy_warn+0x110/0x110
[  408.147992]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.153529]  __x64_sys_bpf+0x303/0x510
[  408.157414]  ? bpf_prog_get+0x20/0x20
[  408.161233]  do_syscall_64+0x1b9/0x820
[  408.165120]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  408.170478]  ? syscall_return_slowpath+0x5e0/0x5e0
[  408.175402]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.180240]  ? trace_hardirqs_on_caller+0x310/0x310
[  408.185253]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  408.190268]  ? prepare_exit_to_usermode+0x291/0x3b0
[  408.195285]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.200131]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  408.205314] RIP: 0033:0x457519
[  408.208504] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  408.227397] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  408.235107] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  408.242370] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  408.249637] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  408.256900] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
12:15:57 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100f0003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:57 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000ba84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:57 executing program 3 (fault-call:1 fault-nth:90):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:57 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910900003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  408.264159] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  408.288462] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  408.296244] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  408.348413] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  408.385928] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:57 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910012003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  408.393684] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  408.422386] FAULT_INJECTION: forcing a failure.
[  408.422386] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  408.492798] CPU: 0 PID: 21303 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  408.501336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  408.510709] Call Trace:
[  408.513401]  dump_stack+0x244/0x3ab
[  408.517043]  ? dump_stack_print_info.cold.2+0x52/0x52
[  408.522248]  ? debug_smp_processor_id+0x1c/0x20
[  408.526948]  ? perf_trace_lock_acquire+0x15b/0x800
[  408.531892]  should_fail.cold.4+0xa/0x17
[  408.535976]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  408.541103]  ? lock_acquire+0x1ed/0x520
[  408.545089]  ? pcpu_alloc+0xbc9/0x15d0
[  408.548982]  ? perf_trace_lock_acquire+0x15b/0x800
[  408.553917]  ? lock_release+0xa10/0xa10
[  408.557897]  ? perf_trace_sched_process_exec+0x860/0x860
[  408.563355]  ? mark_held_locks+0x130/0x130
[  408.567707]  ? fs_reclaim_acquire+0x20/0x20
[  408.572030]  ? lock_downgrade+0x900/0x900
[  408.576186]  ? lock_release+0xa10/0xa10
[  408.580171]  ? perf_trace_sched_process_exec+0x860/0x860
[  408.585723]  ? __might_sleep+0x95/0x190
[  408.589714]  __alloc_pages_nodemask+0x34b/0xdd0
[  408.594411]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.599961]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  408.604982]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  408.610014]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  408.614626]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  408.620186]  ? pcpu_alloc+0x4f4/0x15d0
[  408.624114]  ? lock_downgrade+0x900/0x900
[  408.628276]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  408.633304]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.638849]  ? find_next_bit+0x104/0x130
[  408.643138]  pcpu_populate_chunk+0xf9/0x910
[  408.647470]  ? find_next_bit+0x104/0x130
[  408.651561]  pcpu_alloc+0xe14/0x15d0
[  408.655287]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  408.660042]  ? fs_reclaim_acquire+0x20/0x20
[  408.664361]  ? lock_downgrade+0x900/0x900
[  408.668514]  ? trace_hardirqs_on+0xbd/0x310
[  408.672848]  ? __kmalloc_node+0x3c/0x70
[  408.676827]  ? kasan_unpoison_shadow+0x35/0x50
[  408.681403]  ? kasan_kmalloc+0xc7/0xe0
[  408.685286]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  408.690550]  ? kasan_unpoison_shadow+0x35/0x50
[  408.695123]  ? perf_trace_sched_process_exec+0x860/0x860
[  408.700567]  __alloc_percpu_gfp+0x27/0x30
[  408.704717]  array_map_alloc+0x46c/0x5f0
[  408.708774]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  408.714039]  map_create+0x3bd/0x1100
[  408.717750]  ? bpf_map_new_fd+0x70/0x70
[  408.721716]  ? __might_fault+0x12b/0x1e0
[  408.725766]  ? lock_downgrade+0x900/0x900
[  408.729916]  ? lock_release+0xa10/0xa10
[  408.733889]  ? perf_trace_sched_process_exec+0x860/0x860
[  408.739331]  ? usercopy_warn+0x110/0x110
[  408.743385]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.748914]  __x64_sys_bpf+0x303/0x510
[  408.752798]  ? bpf_prog_get+0x20/0x20
[  408.756617]  do_syscall_64+0x1b9/0x820
[  408.760513]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  408.765885]  ? syscall_return_slowpath+0x5e0/0x5e0
[  408.770829]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.775679]  ? trace_hardirqs_on_caller+0x310/0x310
[  408.780701]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  408.785728]  ? prepare_exit_to_usermode+0x291/0x3b0
[  408.790764]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.795911]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  408.801364] RIP: 0033:0x457519
[  408.804562] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  408.823477] RSP: 002b:00007f6d2a361c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  408.831175] RAX: ffffffffffffffda RBX: 00007f6d2a361c90 RCX: 0000000000457519
[  408.838432] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  408.845696] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000
[  408.852966] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3626d4
[  408.860231] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000003
[  408.868118] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:57 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050003a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2ab)

12:15:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x145)

12:15:57 executing program 3 (fault-call:1 fault-nth:91):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:57 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910010003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:57 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x705000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  409.025646] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  409.036286] FAULT_INJECTION: forcing a failure.
[  409.036286] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  409.049718] CPU: 0 PID: 21322 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  409.058242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  409.067604] Call Trace:
[  409.067632]  dump_stack+0x244/0x3ab
12:15:57 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050003004302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  409.067656]  ? dump_stack_print_info.cold.2+0x52/0x52
[  409.073855]  ? perf_trace_lock_acquire+0x501/0x800
[  409.073878]  ? perf_trace_run_bpf_submit+0x267/0x330
[  409.073904]  should_fail.cold.4+0xa/0x17
[  409.073924]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  409.073941]  ? lock_acquire+0x1ed/0x520
[  409.102398]  ? pcpu_alloc+0xbc9/0x15d0
[  409.106319]  ? check_preemption_disabled+0x48/0x200
[  409.111357]  ? perf_trace_run_bpf_submit+0x267/0x330
[  409.116486]  ? mark_held_locks+0x130/0x130
[  409.120721]  ? perf_tp_event+0xc20/0xc20
[  409.124789]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.130362]  ? fs_reclaim_acquire+0x20/0x20
[  409.134815]  ? lock_downgrade+0x900/0x900
[  409.138959]  ? lock_release+0xa10/0xa10
[  409.142940]  ? perf_trace_sched_process_exec+0x860/0x860
[  409.148404]  ? __might_sleep+0x95/0x190
[  409.152392]  __alloc_pages_nodemask+0x34b/0xdd0
[  409.157062]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.162617]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  409.167656]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  409.172682]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  409.177261]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  409.182795]  ? pcpu_alloc+0x4f4/0x15d0
[  409.186676]  ? lock_downgrade+0x900/0x900
[  409.190819]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  409.195841]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  409.201407]  ? find_next_bit+0x104/0x130
[  409.205471]  pcpu_populate_chunk+0xf9/0x910
[  409.209786]  ? find_next_bit+0x104/0x130
[  409.213849]  pcpu_alloc+0xe14/0x15d0
[  409.217579]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  409.222344]  ? fs_reclaim_acquire+0x20/0x20
[  409.226673]  ? lock_downgrade+0x900/0x900
[  409.230828]  ? trace_hardirqs_on+0xbd/0x310
[  409.235148]  ? __kmalloc_node+0x3c/0x70
[  409.239136]  ? kasan_unpoison_shadow+0x35/0x50
[  409.243744]  ? kasan_kmalloc+0xc7/0xe0
[  409.247648]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  409.252920]  ? kasan_unpoison_shadow+0x35/0x50
[  409.257502]  ? perf_trace_sched_process_exec+0x860/0x860
[  409.262956]  __alloc_percpu_gfp+0x27/0x30
[  409.267110]  array_map_alloc+0x46c/0x5f0
[  409.271172]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  409.276443]  map_create+0x3bd/0x1100
[  409.280160]  ? bpf_map_new_fd+0x70/0x70
[  409.284145]  ? __might_fault+0x12b/0x1e0
[  409.288206]  ? lock_downgrade+0x900/0x900
[  409.292349]  ? lock_release+0xa10/0xa10
[  409.296342]  ? perf_trace_sched_process_exec+0x860/0x860
[  409.301802]  ? usercopy_warn+0x110/0x110
[  409.305877]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  409.311431]  __x64_sys_bpf+0x303/0x510
[  409.315324]  ? bpf_prog_get+0x20/0x20
[  409.319136]  do_syscall_64+0x1b9/0x820
[  409.323035]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  409.328395]  ? syscall_return_slowpath+0x5e0/0x5e0
[  409.333322]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.338172]  ? trace_hardirqs_on_caller+0x310/0x310
[  409.343219]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  409.348260]  ? prepare_exit_to_usermode+0x291/0x3b0
[  409.355813]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.360677]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  409.365874] RIP: 0033:0x457519
[  409.369078] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  409.387981] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  409.395708] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  409.402973] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  409.410243] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  409.417516] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
12:15:58 executing program 3 (fault-call:1 fault-nth:92):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:58 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000203900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  409.424797] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  409.433241] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  409.441750] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  409.455831] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:58 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a600500fca84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  409.495273] FAULT_INJECTION: forcing a failure.
[  409.495273] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  409.513704] CPU: 1 PID: 21336 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  409.522258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  409.531627] Call Trace:
[  409.534215]  dump_stack+0x244/0x3ab
[  409.537850]  ? dump_stack_print_info.cold.2+0x52/0x52
[  409.543053]  ? perf_trace_lock_acquire+0x501/0x800
[  409.548027]  should_fail.cold.4+0xa/0x17
[  409.552089]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  409.557185]  ? lock_acquire+0x1ed/0x520
[  409.561168]  ? pcpu_alloc+0xbc9/0x15d0
[  409.565052]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  409.569804]  ? trace_hardirqs_off+0xaf/0x310
[  409.574220]  ? retint_kernel+0x2d/0x2d
[  409.578113]  ? lock_acquire+0x268/0x520
[  409.582093]  ? fs_reclaim_acquire+0x20/0x20
[  409.586418]  ? lock_downgrade+0x900/0x900
[  409.590565]  ? lock_release+0xa10/0xa10
[  409.594539]  ? perf_trace_sched_process_exec+0x860/0x860
[  409.600004]  ? __switch_to_asm+0x40/0x70
[  409.604060]  ? __switch_to_asm+0x34/0x70
[  409.608122]  ? __might_sleep+0x95/0x190
[  409.612118]  __alloc_pages_nodemask+0x34b/0xdd0
[  409.616781]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.622314]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  409.627336]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  409.632351]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  409.636929]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  409.642465]  ? pcpu_alloc+0x4f4/0x15d0
[  409.646349]  ? lock_downgrade+0x900/0x900
[  409.650497]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  409.656038]  ? find_next_bit+0x104/0x130
[  409.660105]  pcpu_populate_chunk+0xf9/0x910
[  409.664439]  ? find_next_bit+0x104/0x130
[  409.668507]  pcpu_alloc+0xe14/0x15d0
[  409.672225]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  409.676984]  ? fs_reclaim_acquire+0x20/0x20
[  409.681305]  ? lock_downgrade+0x900/0x900
[  409.685458]  ? trace_hardirqs_on+0xbd/0x310
[  409.689776]  ? __kmalloc_node+0x3c/0x70
[  409.693746]  ? kasan_unpoison_shadow+0x35/0x50
[  409.698337]  ? kasan_kmalloc+0xc7/0xe0
[  409.702242]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  409.707514]  ? kasan_unpoison_shadow+0x35/0x50
[  409.712097]  ? perf_trace_sched_process_exec+0x860/0x860
[  409.717567]  __alloc_percpu_gfp+0x27/0x30
[  409.721714]  array_map_alloc+0x46c/0x5f0
[  409.725791]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  409.731063]  map_create+0x3bd/0x1100
[  409.734790]  ? bpf_map_new_fd+0x70/0x70
[  409.738771]  ? __might_fault+0x12b/0x1e0
[  409.742829]  ? lock_downgrade+0x900/0x900
[  409.746983]  ? lock_release+0xa10/0xa10
[  409.750951]  ? perf_trace_sched_process_exec+0x860/0x860
[  409.756405]  ? usercopy_warn+0x110/0x110
[  409.760476]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  409.766020]  __x64_sys_bpf+0x303/0x510
[  409.769920]  ? bpf_prog_get+0x20/0x20
[  409.773732]  do_syscall_64+0x1b9/0x820
[  409.777617]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  409.782980]  ? syscall_return_slowpath+0x5e0/0x5e0
[  409.787911]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.792758]  ? trace_hardirqs_on_caller+0x310/0x310
[  409.797772]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  409.802900]  ? prepare_exit_to_usermode+0x291/0x3b0
[  409.807938]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.812807]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  409.817990] RIP: 0033:0x457519
[  409.821191] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  409.840108] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  409.847828] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  409.855090] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  409.862355] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  409.869620] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  409.876905] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  409.890039] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:58 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r3 = fanotify_init(0x7, 0x0)
fanotify_mark(r3, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
dup3(r0, r3, 0x0)

[  409.905854] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:58 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000403900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:58 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x506000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:15:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x18b)

12:15:58 executing program 3 (fault-call:1 fault-nth:93):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  409.958684] FAT-fs (loop5): bogus number of reserved sectors
[  409.972039] FAT-fs (loop5): Can't find a valid FAT filesystem
12:15:58 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050009a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  410.017171] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  410.038984] FAULT_INJECTION: forcing a failure.
[  410.038984] name failslab, interval 1, probability 0, space 0, times 0
[  410.101789] CPU: 0 PID: 21361 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  410.110350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  410.119723] Call Trace:
[  410.122347]  dump_stack+0x244/0x3ab
[  410.126012]  ? dump_stack_print_info.cold.2+0x52/0x52
[  410.131247]  should_fail.cold.4+0xa/0x17
[  410.135335]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  410.140470]  ? save_stack+0xa9/0xd0
[  410.144126]  ? save_stack+0x43/0xd0
[  410.147774]  ? kasan_kmalloc+0xc7/0xe0
[  410.151679]  ? kmem_cache_alloc_trace+0x152/0x750
[  410.156547]  ? pcpu_get_vm_areas+0x5a9/0x12c0
[  410.161064]  ? pcpu_create_chunk+0x40a/0xad0
[  410.165493]  ? pcpu_alloc+0x12fa/0x15d0
[  410.169490]  ? array_map_alloc+0x46c/0x5f0
[  410.173741]  ? map_create+0x3bd/0x1100
[  410.177648]  ? __x64_sys_bpf+0x303/0x510
[  410.181727]  ? do_syscall_64+0x1b9/0x820
[  410.185804]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  410.191186]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.196675]  ? fs_reclaim_acquire+0x20/0x20
[  410.196697]  ? lock_downgrade+0x900/0x900
[  410.205178]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.210649]  ? trace_hardirqs_on+0xbd/0x310
[  410.214994]  ? pcpu_get_vm_areas+0x4ff/0x12c0
[  410.219527]  __should_failslab+0x124/0x180
[  410.223786]  should_failslab+0x9/0x14
[  410.227608]  kmem_cache_alloc_trace+0x2d7/0x750
[  410.232308]  ? pcpu_get_vm_areas+0x4ff/0x12c0
[  410.236844]  pcpu_get_vm_areas+0x5e8/0x12c0
[  410.241190]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.246690]  ? vm_map_ram+0xf60/0xf60
[  410.250530]  ? __vmalloc+0x45/0x50
[  410.254092]  ? pcpu_mem_zalloc+0x8f/0xe0
[  410.258186]  pcpu_create_chunk+0x40a/0xad0
[  410.262452]  ? trace_event_raw_event_percpu_alloc_percpu_fail+0x320/0x320
[  410.269403]  ? trace_hardirqs_on+0xbd/0x310
[  410.273743]  ? kasan_check_read+0x11/0x20
[  410.277921]  ? pcpu_alloc+0x943/0x15d0
[  410.281832]  ? trace_hardirqs_off_caller+0x300/0x300
[  410.286982]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  410.292023]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  410.297078]  pcpu_alloc+0x12fa/0x15d0
[  410.300927]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  410.305705]  ? fs_reclaim_acquire+0x20/0x20
[  410.305727]  ? lock_downgrade+0x900/0x900
[  410.305759]  ? trace_hardirqs_on+0xbd/0x310
[  410.314208]  ? __kmalloc_node+0x3c/0x70
[  410.314228]  ? kasan_unpoison_shadow+0x35/0x50
[  410.314245]  ? kasan_kmalloc+0xc7/0xe0
[  410.314273]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  410.336294]  ? kasan_unpoison_shadow+0x35/0x50
[  410.340921]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.346416]  __alloc_percpu_gfp+0x27/0x30
12:15:59 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r3 = fanotify_init(0x7, 0x0)
fanotify_mark(r3, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
dup3(r0, r3, 0x0)

[  410.350676]  array_map_alloc+0x46c/0x5f0
[  410.354766]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  410.360061]  map_create+0x3bd/0x1100
[  410.363809]  ? bpf_map_new_fd+0x70/0x70
[  410.367812]  ? __might_fault+0x12b/0x1e0
[  410.371911]  ? lock_downgrade+0x900/0x900
[  410.376091]  ? lock_release+0xa10/0xa10
[  410.380089]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.385565]  ? usercopy_warn+0x110/0x110
[  410.389676]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.395420]  __x64_sys_bpf+0x303/0x510
[  410.399329]  ? bpf_prog_get+0x20/0x20
[  410.403181]  do_syscall_64+0x1b9/0x820
[  410.407084]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  410.412471]  ? syscall_return_slowpath+0x5e0/0x5e0
[  410.417423]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.422302]  ? trace_hardirqs_on_caller+0x310/0x310
[  410.427382]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  410.432424]  ? prepare_exit_to_usermode+0x291/0x3b0
[  410.437473]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.442346]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  410.447549] RIP: 0033:0x457519
[  410.450767] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  410.469863] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  410.478056] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  410.485351] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  410.492747] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
12:15:59 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910008003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  410.500046] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  410.507343] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  410.525849] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  410.526997] FAT-fs (loop5): bogus number of reserved sectors
12:15:59 executing program 3 (fault-call:1 fault-nth:94):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:15:59 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050011a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:15:59 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000a003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  410.551807] FAT-fs (loop5): Can't find a valid FAT filesystem
[  410.551987] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:15:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x167)

12:15:59 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r3 = fanotify_init(0x7, 0x0)
fanotify_mark(r3, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
dup3(r0, r3, 0x0)

[  410.637325] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  410.662708] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  410.668236] FAULT_INJECTION: forcing a failure.
[  410.668236] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:15:59 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000033900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  410.728833] CPU: 1 PID: 21393 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  410.737393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  410.746774] Call Trace:
[  410.749388]  dump_stack+0x244/0x3ab
[  410.753048]  ? dump_stack_print_info.cold.2+0x52/0x52
[  410.758263]  ? perf_trace_lock_acquire+0x501/0x800
[  410.763231]  should_fail.cold.4+0xa/0x17
[  410.767317]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  410.772434]  ? lock_acquire+0x1ed/0x520
[  410.776430]  ? pcpu_alloc+0xbc9/0x15d0
[  410.780355]  ? perf_trace_run_bpf_submit+0x267/0x330
[  410.785485]  ? perf_trace_lock_acquire+0x501/0x800
[  410.790445]  ? mark_held_locks+0x130/0x130
[  410.794704]  ? perf_tp_event+0xc20/0xc20
[  410.798786]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.804350]  ? fs_reclaim_acquire+0x20/0x20
[  410.808694]  ? lock_downgrade+0x900/0x900
[  410.812881]  ? lock_release+0xa10/0xa10
[  410.816881]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.822355]  ? pcpu_get_vm_areas+0x100f/0x12c0
[  410.826972]  ? __might_sleep+0x95/0x190
[  410.830972]  __alloc_pages_nodemask+0x34b/0xdd0
[  410.835662]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.841227]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  410.846271]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  410.851312]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  410.855918]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  410.855947]  ? pcpu_alloc+0x4f4/0x15d0
[  410.865365]  ? lock_downgrade+0x900/0x900
[  410.865392]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  410.865412]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.874593]  ? find_next_bit+0x104/0x130
[  410.874624]  pcpu_populate_chunk+0xf9/0x910
[  410.874640]  ? find_next_bit+0x104/0x130
[  410.884242]  pcpu_alloc+0xe14/0x15d0
[  410.884280]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  410.901123]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  410.905912]  ? trace_hardirqs_off+0xaf/0x310
[  410.910342]  ? retint_kernel+0x2d/0x2d
[  410.914264]  ? kasan_unpoison_shadow+0x35/0x50
[  410.918869]  ? kasan_kmalloc+0xc7/0xe0
[  410.922774]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  410.922793]  ? kasan_unpoison_shadow+0x35/0x50
[  410.922817]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.932668]  __alloc_percpu_gfp+0x27/0x30
[  410.932690]  array_map_alloc+0x46c/0x5f0
[  410.932714]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  410.951615]  map_create+0x3bd/0x1100
[  410.955363]  ? bpf_map_new_fd+0x70/0x70
[  410.959357]  ? __might_fault+0x12b/0x1e0
[  410.963430]  ? lock_downgrade+0x900/0x900
[  410.967596]  ? lock_release+0xa10/0xa10
[  410.971561]  ? perf_trace_sched_process_exec+0x860/0x860
[  410.977003]  ? usercopy_warn+0x110/0x110
[  410.981075]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.986634]  __x64_sys_bpf+0x303/0x510
[  410.990538]  ? bpf_prog_get+0x20/0x20
[  410.994356]  do_syscall_64+0x1b9/0x820
[  410.998271]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  411.003643]  ? syscall_return_slowpath+0x5e0/0x5e0
[  411.008573]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  411.013413]  ? trace_hardirqs_on_caller+0x310/0x310
[  411.018426]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  411.023440]  ? prepare_exit_to_usermode+0x291/0x3b0
[  411.028450]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  411.033309]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  411.038490] RIP: 0033:0x457519
[  411.041673] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  411.060567] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  411.068269] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  411.075531] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  411.082793] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  411.090054] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  411.097327] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  411.110665] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  411.122209] FAT-fs (loop5): bogus number of reserved sectors
[  411.128589] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:00 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffefffffff7f0000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:00 executing program 3 (fault-call:1 fault-nth:95):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:00 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050012a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:00 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100fe803900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:00 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r3 = fanotify_init(0x7, 0x0)
fanotify_mark(r3, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
dup3(r0, r3, 0x0)

[  411.216754] IPv6: NLM_F_CREATE should be specified when creating new route
[  411.230636] FAULT_INJECTION: forcing a failure.
[  411.230636] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  411.243562] CPU: 0 PID: 21417 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  411.252104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  411.261478] Call Trace:
[  411.264073]  dump_stack+0x244/0x3ab
[  411.267701]  ? dump_stack_print_info.cold.2+0x52/0x52
[  411.272891]  ? perf_trace_lock_acquire+0x501/0x800
[  411.277831]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.283375]  should_fail.cold.4+0xa/0x17
[  411.287437]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  411.292536]  ? lock_acquire+0x1ed/0x520
[  411.296504]  ? pcpu_alloc+0xbc9/0x15d0
[  411.300396]  ? perf_trace_run_bpf_submit+0x267/0x330
[  411.305502]  ? mark_held_locks+0x130/0x130
[  411.309859]  ? perf_tp_event+0xc20/0xc20
[  411.313915]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.319468]  ? fs_reclaim_acquire+0x20/0x20
[  411.323797]  ? lock_downgrade+0x900/0x900
[  411.327953]  ? lock_release+0xa10/0xa10
[  411.331934]  ? perf_trace_sched_process_exec+0x860/0x860
[  411.337381]  ? __switch_to_asm+0x40/0x70
[  411.341445]  ? __might_sleep+0x95/0x190
[  411.345430]  __alloc_pages_nodemask+0x34b/0xdd0
[  411.350097]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.355638]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  411.360659]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  411.365678]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  411.370261]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  411.375804]  ? pcpu_alloc+0x4f4/0x15d0
[  411.379699]  ? lock_downgrade+0x900/0x900
[  411.383855]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  411.388958]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.394498]  ? find_next_bit+0x104/0x130
[  411.398563]  pcpu_populate_chunk+0xf9/0x910
[  411.402878]  ? find_next_bit+0x104/0x130
[  411.406943]  pcpu_alloc+0xe14/0x15d0
[  411.410668]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  411.415420]  ? fs_reclaim_acquire+0x20/0x20
[  411.419753]  ? lock_downgrade+0x900/0x900
[  411.423909]  ? trace_hardirqs_on+0xbd/0x310
[  411.428226]  ? __kmalloc_node+0x3c/0x70
[  411.432201]  ? kasan_unpoison_shadow+0x35/0x50
[  411.436779]  ? kasan_kmalloc+0xc7/0xe0
[  411.440677]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  411.445950]  ? kasan_unpoison_shadow+0x35/0x50
[  411.450544]  ? perf_trace_sched_process_exec+0x860/0x860
[  411.456011]  __alloc_percpu_gfp+0x27/0x30
[  411.460160]  array_map_alloc+0x46c/0x5f0
[  411.464221]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  411.469597]  map_create+0x3bd/0x1100
[  411.473316]  ? bpf_map_new_fd+0x70/0x70
[  411.477294]  ? __might_fault+0x12b/0x1e0
[  411.481437]  ? lock_downgrade+0x900/0x900
[  411.485584]  ? lock_release+0xa10/0xa10
[  411.489554]  ? perf_trace_sched_process_exec+0x860/0x860
[  411.495005]  ? usercopy_warn+0x110/0x110
[  411.499082]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.504648]  __x64_sys_bpf+0x303/0x510
[  411.508540]  ? bpf_prog_get+0x20/0x20
[  411.512361]  do_syscall_64+0x1b9/0x820
[  411.516245]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  411.521604]  ? syscall_return_slowpath+0x5e0/0x5e0
[  411.526530]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  411.531372]  ? trace_hardirqs_on_caller+0x310/0x310
[  411.536400]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  411.541510]  ? prepare_exit_to_usermode+0x291/0x3b0
[  411.546537]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  411.551379]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  411.556564] RIP: 0033:0x457519
[  411.559755] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  411.578738] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  411.586443] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  411.593707] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  411.600970] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  411.608407] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  411.615672] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  411.631045] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  411.631464] FAT-fs (loop5): bogus number of reserved sectors
[  411.637626] IPv6: NLM_F_CREATE should be set when creating new route
[  411.637654] IPv6: NLM_F_CREATE should be set when creating new route
[  411.637671] IPv6: NLM_F_CREATE should be set when creating new route
12:16:00 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1ac)

12:16:00 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910003003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  411.651920] FAT-fs (loop5): Can't find a valid FAT filesystem
[  411.669151] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:00 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050008a84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:00 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910005003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  411.735328] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  411.765735] IPv6: NLM_F_CREATE should be specified when creating new route
[  411.798516] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  411.805123] IPv6: NLM_F_CREATE should be set when creating new route
[  411.811673] IPv6: NLM_F_CREATE should be set when creating new route
[  411.818222] IPv6: NLM_F_CREATE should be set when creating new route
12:16:00 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r3 = fanotify_init(0x7, 0x0)
fanotify_mark(r3, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:00 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910007003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:00 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a6005000fa84302910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  411.851583] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  411.880718] FAT-fs (loop5): bogus number of reserved sectors
[  411.893759] FAT-fs (loop5): Can't find a valid FAT filesystem
[  411.943581] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  411.958330] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:01 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x400000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:01 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000f03900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:01 executing program 3 (fault-call:1 fault-nth:96):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:01 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a80a02910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x21)

12:16:01 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a82502910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  412.416948] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  412.422569] FAULT_INJECTION: forcing a failure.
[  412.422569] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  412.442703] CPU: 1 PID: 21476 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  412.451273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  412.460650] Call Trace:
[  412.463263]  dump_stack+0x244/0x3ab
[  412.466904]  ? dump_stack_print_info.cold.2+0x52/0x52
[  412.472111]  ? perf_trace_lock_acquire+0x501/0x800
[  412.477362]  ? perf_trace_run_bpf_submit+0x267/0x330
[  412.482472]  should_fail.cold.4+0xa/0x17
[  412.486540]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  412.491635]  ? lock_acquire+0x1ed/0x520
[  412.495604]  ? pcpu_alloc+0xbc9/0x15d0
[  412.499492]  ? check_preemption_disabled+0x48/0x200
[  412.504512]  ? perf_trace_run_bpf_submit+0x267/0x330
[  412.509617]  ? mark_held_locks+0x130/0x130
[  412.513855]  ? perf_tp_event+0xc20/0xc20
[  412.517911]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.523453]  ? fs_reclaim_acquire+0x20/0x20
[  412.527778]  ? lock_downgrade+0x900/0x900
[  412.531923]  ? lock_release+0xa10/0xa10
[  412.535895]  ? perf_trace_sched_process_exec+0x860/0x860
[  412.541356]  ? __might_sleep+0x95/0x190
[  412.545332]  __alloc_pages_nodemask+0x34b/0xdd0
[  412.550008]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.555550]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  412.560570]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  412.565588]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  412.570178]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  412.575732]  ? pcpu_alloc+0x4f4/0x15d0
[  412.579622]  ? lock_downgrade+0x900/0x900
[  412.583772]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  412.588825]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  412.594372]  ? find_next_bit+0x104/0x130
[  412.598449]  pcpu_populate_chunk+0xf9/0x910
[  412.602781]  ? find_next_bit+0x104/0x130
[  412.606849]  pcpu_alloc+0xe14/0x15d0
[  412.610575]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  412.615329]  ? fs_reclaim_acquire+0x20/0x20
[  412.619647]  ? lock_downgrade+0x900/0x900
[  412.623805]  ? trace_hardirqs_on+0xbd/0x310
[  412.628124]  ? __kmalloc_node+0x3c/0x70
[  412.632095]  ? kasan_unpoison_shadow+0x35/0x50
[  412.636676]  ? kasan_kmalloc+0xc7/0xe0
[  412.640572]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  412.646380]  ? kasan_unpoison_shadow+0x35/0x50
[  412.650981]  ? perf_trace_sched_process_exec+0x860/0x860
[  412.656435]  __alloc_percpu_gfp+0x27/0x30
[  412.660594]  array_map_alloc+0x46c/0x5f0
[  412.664661]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  412.669937]  map_create+0x3bd/0x1100
[  412.673656]  ? bpf_map_new_fd+0x70/0x70
[  412.677630]  ? __might_fault+0x12b/0x1e0
[  412.681689]  ? lock_downgrade+0x900/0x900
[  412.685843]  ? lock_release+0xa10/0xa10
[  412.689817]  ? perf_trace_sched_process_exec+0x860/0x860
[  412.695264]  ? usercopy_warn+0x110/0x110
[  412.699343]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  412.704882]  __x64_sys_bpf+0x303/0x510
[  412.708772]  ? bpf_prog_get+0x20/0x20
[  412.712594]  do_syscall_64+0x1b9/0x820
[  412.716476]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  412.721839]  ? syscall_return_slowpath+0x5e0/0x5e0
[  412.726769]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.731608]  ? trace_hardirqs_on_caller+0x310/0x310
[  412.736636]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  412.741650]  ? prepare_exit_to_usermode+0x291/0x3b0
[  412.746668]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.751530]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  412.756724] RIP: 0033:0x457519
[  412.759918] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  412.778815] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  412.786637] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  412.793903] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  412.801165] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  412.808427] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
12:16:01 executing program 3 (fault-call:1 fault-nth:97):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:01 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r3 = fanotify_init(0x7, 0x0)
fanotify_mark(r3, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

[  412.815805] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
[  412.831573] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  412.842273] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:01 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100003f3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:01 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84802910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  412.921389] FAULT_INJECTION: forcing a failure.
[  412.921389] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  412.939912] CPU: 1 PID: 21491 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  412.948455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  412.957828] Call Trace:
[  412.960449]  dump_stack+0x244/0x3ab
[  412.964101]  ? dump_stack_print_info.cold.2+0x52/0x52
[  412.969295]  ? perf_trace_lock_acquire+0x501/0x800
[  412.974235]  should_fail.cold.4+0xa/0x17
[  412.978295]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  412.983396]  ? lock_acquire+0x1ed/0x520
[  412.987366]  ? pcpu_alloc+0xbc9/0x15d0
[  412.991260]  ? perf_trace_run_bpf_submit+0x267/0x330
[  412.996363]  ? mark_held_locks+0x130/0x130
[  413.000597]  ? perf_tp_event+0xc20/0xc20
[  413.004658]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.010217]  ? fs_reclaim_acquire+0x20/0x20
[  413.014546]  ? lock_downgrade+0x900/0x900
[  413.018712]  ? lock_release+0xa10/0xa10
[  413.022692]  ? perf_trace_sched_process_exec+0x860/0x860
[  413.028230]  ? __switch_to_asm+0x40/0x70
[  413.032288]  ? __switch_to_asm+0x34/0x70
[  413.036353]  ? __might_sleep+0x95/0x190
[  413.040328]  __alloc_pages_nodemask+0x34b/0xdd0
[  413.044992]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.050530]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  413.055548]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  413.060562]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  413.065146]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  413.070698]  ? pcpu_alloc+0x4f4/0x15d0
[  413.074588]  ? lock_downgrade+0x900/0x900
[  413.078736]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  413.083748]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.089291]  ? find_next_bit+0x104/0x130
[  413.093356]  pcpu_populate_chunk+0xf9/0x910
[  413.097682]  ? find_next_bit+0x104/0x130
[  413.101751]  pcpu_alloc+0xe14/0x15d0
[  413.105477]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  413.110231]  ? fs_reclaim_acquire+0x20/0x20
[  413.114563]  ? lock_downgrade+0x900/0x900
[  413.118718]  ? trace_hardirqs_on+0xbd/0x310
[  413.123042]  ? __kmalloc_node+0x3c/0x70
[  413.127015]  ? kasan_unpoison_shadow+0x35/0x50
[  413.131594]  ? kasan_kmalloc+0xc7/0xe0
[  413.135485]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  413.140755]  ? kasan_unpoison_shadow+0x35/0x50
[  413.145336]  ? perf_trace_sched_process_exec+0x860/0x860
[  413.150802]  __alloc_percpu_gfp+0x27/0x30
[  413.154951]  array_map_alloc+0x46c/0x5f0
[  413.159017]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  413.164288]  map_create+0x3bd/0x1100
[  413.168002]  ? bpf_map_new_fd+0x70/0x70
[  413.171977]  ? __might_fault+0x12b/0x1e0
[  413.176033]  ? lock_downgrade+0x900/0x900
[  413.180182]  ? lock_release+0xa10/0xa10
[  413.184154]  ? perf_trace_sched_process_exec+0x860/0x860
[  413.189608]  ? usercopy_warn+0x110/0x110
[  413.193698]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.199237]  __x64_sys_bpf+0x303/0x510
[  413.203119]  ? bpf_prog_get+0x20/0x20
[  413.206935]  do_syscall_64+0x1b9/0x820
[  413.210824]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  413.216188]  ? syscall_return_slowpath+0x5e0/0x5e0
[  413.221117]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  413.225957]  ? trace_hardirqs_on_caller+0x310/0x310
[  413.230983]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  413.235998]  ? prepare_exit_to_usermode+0x291/0x3b0
[  413.241017]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  413.245871]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  413.251062] RIP: 0033:0x457519
[  413.254253] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  413.273169] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  413.280897] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  413.288180] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  413.295444] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  413.302749] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  413.310015] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:16:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x366)

12:16:02 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000063900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  413.352971] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  413.359895] FAT-fs (loop5): bogus number of reserved sectors
[  413.362836] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  413.366075] FAT-fs (loop5): Can't find a valid FAT filesystem
[  413.434949] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:02 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84309910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:02 executing program 3 (fault-call:1 fault-nth:98):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:02 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r3 = fanotify_init(0x7, 0x0)
fanotify_mark(r3, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:02 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000fc3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:02 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x7300, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  413.927821] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  413.938282] FAT-fs (loop5): bogus number of reserved sectors
12:16:02 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000e3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:02 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84363910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  413.970699] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x13a)

[  414.035000] FAULT_INJECTION: forcing a failure.
[  414.035000] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  414.048024] CPU: 1 PID: 21540 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  414.056550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  414.065915] Call Trace:
[  414.065942]  dump_stack+0x244/0x3ab
[  414.065971]  ? dump_stack_print_info.cold.2+0x52/0x52
[  414.065992]  ? perf_trace_lock_acquire+0x501/0x800
[  414.066014]  ? perf_trace_run_bpf_submit+0x267/0x330
[  414.087471]  should_fail.cold.4+0xa/0x17
[  414.091563]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  414.096774]  ? lock_acquire+0x1ed/0x520
[  414.100860]  ? pcpu_alloc+0xbc9/0x15d0
[  414.104779]  ? check_preemption_disabled+0x48/0x200
[  414.109833]  ? perf_trace_run_bpf_submit+0x267/0x330
[  414.114971]  ? mark_held_locks+0x130/0x130
[  414.119232]  ? perf_tp_event+0xc20/0xc20
[  414.123317]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.128891]  ? fs_reclaim_acquire+0x20/0x20
[  414.133331]  ? lock_downgrade+0x900/0x900
[  414.137504]  ? lock_release+0xa10/0xa10
[  414.141500]  ? perf_trace_sched_process_exec+0x860/0x860
[  414.146987]  ? __might_sleep+0x95/0x190
[  414.150989]  __alloc_pages_nodemask+0x34b/0xdd0
[  414.155678]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.161246]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  414.166292]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  414.171333]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  414.175938]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  414.181509]  ? pcpu_alloc+0x4f4/0x15d0
[  414.185439]  ? lock_downgrade+0x900/0x900
[  414.189616]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  414.194767]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  414.200321]  ? find_next_bit+0x104/0x130
[  414.204414]  pcpu_populate_chunk+0xf9/0x910
[  414.208753]  ? find_next_bit+0x104/0x130
[  414.212868]  pcpu_alloc+0xe14/0x15d0
[  414.216642]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  414.221419]  ? fs_reclaim_acquire+0x20/0x20
[  414.225763]  ? lock_downgrade+0x900/0x900
[  414.229944]  ? trace_hardirqs_on+0xbd/0x310
[  414.234281]  ? __kmalloc_node+0x3c/0x70
[  414.238271]  ? kasan_unpoison_shadow+0x35/0x50
[  414.242874]  ? kasan_kmalloc+0xc7/0xe0
[  414.246790]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  414.252371]  ? kasan_unpoison_shadow+0x35/0x50
[  414.256979]  ? perf_trace_sched_process_exec+0x860/0x860
[  414.262473]  __alloc_percpu_gfp+0x27/0x30
[  414.266644]  array_map_alloc+0x46c/0x5f0
[  414.270731]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  414.276137]  map_create+0x3bd/0x1100
[  414.279879]  ? bpf_map_new_fd+0x70/0x70
[  414.283878]  ? __might_fault+0x12b/0x1e0
[  414.287961]  ? lock_downgrade+0x900/0x900
[  414.292261]  ? lock_release+0xa10/0xa10
[  414.296253]  ? perf_trace_sched_process_exec+0x860/0x860
[  414.301728]  ? usercopy_warn+0x110/0x110
[  414.305927]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  414.311492]  __x64_sys_bpf+0x303/0x510
[  414.315399]  ? bpf_prog_get+0x20/0x20
[  414.319251]  do_syscall_64+0x1b9/0x820
[  414.323156]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  414.328540]  ? syscall_return_slowpath+0x5e0/0x5e0
[  414.333493]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.338358]  ? trace_hardirqs_on_caller+0x310/0x310
[  414.343402]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  414.348526]  ? prepare_exit_to_usermode+0x291/0x3b0
[  414.353587]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.358461]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  414.363668] RIP: 0033:0x457519
[  414.366876] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  414.385797] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  414.393510] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  414.400773] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  414.408056] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  414.415354] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  414.422684] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:16:03 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430b910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  414.439445] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:03 executing program 3 (fault-call:1 fault-nth:99):
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:03 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r3 = fanotify_init(0x7, 0x0)
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:03 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100f0003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  414.539866] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  414.569385] FAT-fs (loop5): bogus number of reserved sectors
[  414.572945] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:03 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84348910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  414.593454] FAT-fs (loop5): Can't find a valid FAT filesystem
[  414.600708] FAULT_INJECTION: forcing a failure.
[  414.600708] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  414.616605] CPU: 1 PID: 21565 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92
[  414.625139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  414.634515] Call Trace:
[  414.637143]  dump_stack+0x244/0x3ab
[  414.641346]  ? dump_stack_print_info.cold.2+0x52/0x52
[  414.646571]  ? perf_trace_lock_acquire+0x501/0x800
[  414.651550]  should_fail.cold.4+0xa/0x17
[  414.655650]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  414.660778]  ? lock_acquire+0x1ed/0x520
[  414.664781]  ? pcpu_alloc+0xbc9/0x15d0
[  414.668708]  ? perf_trace_run_bpf_submit+0x267/0x330
[  414.673840]  ? mark_held_locks+0x130/0x130
[  414.678107]  ? perf_tp_event+0xc20/0xc20
[  414.682193]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.687753]  ? fs_reclaim_acquire+0x20/0x20
12:16:03 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910004003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  414.692088]  ? lock_downgrade+0x900/0x900
[  414.696258]  ? lock_release+0xa10/0xa10
[  414.700337]  ? perf_trace_sched_process_exec+0x860/0x860
[  414.705814]  ? __switch_to_asm+0x40/0x70
[  414.709890]  ? __switch_to_asm+0x34/0x70
[  414.713956]  ? __might_sleep+0x95/0x190
[  414.717955]  __alloc_pages_nodemask+0x34b/0xdd0
[  414.722647]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.728201]  ? __alloc_pages_slowpath+0x2de0/0x2de0
[  414.733234]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  414.738259]  ? pcpu_chunk_relocate+0x3cc/0x7a0
[  414.742839]  ? __bpf_trace_percpu_destroy_chunk+0x30/0x30
[  414.748376]  ? pcpu_alloc+0x4f4/0x15d0
[  414.752271]  ? lock_downgrade+0x900/0x900
[  414.756429]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  414.761972]  ? find_next_bit+0x104/0x130
[  414.766041]  pcpu_populate_chunk+0xf9/0x910
[  414.770360]  ? find_next_bit+0x104/0x130
[  414.774445]  pcpu_alloc+0xe14/0x15d0
[  414.778189]  ? pcpu_balance_workfn+0x16f0/0x16f0
[  414.782938]  ? fs_reclaim_acquire+0x20/0x20
[  414.787271]  ? lock_downgrade+0x900/0x900
[  414.791426]  ? trace_hardirqs_on+0xbd/0x310
[  414.795744]  ? __kmalloc_node+0x3c/0x70
[  414.799712]  ? kasan_unpoison_shadow+0x35/0x50
[  414.804288]  ? kasan_kmalloc+0xc7/0xe0
[  414.808188]  ? kmem_cache_alloc_node_trace+0x305/0x740
[  414.813472]  ? kasan_unpoison_shadow+0x35/0x50
[  414.818054]  ? perf_trace_sched_process_exec+0x860/0x860
[  414.823503]  __alloc_percpu_gfp+0x27/0x30
[  414.827675]  array_map_alloc+0x46c/0x5f0
[  414.831763]  ? perf_event_fd_array_get_ptr+0x260/0x260
[  414.837043]  map_create+0x3bd/0x1100
[  414.840757]  ? bpf_map_new_fd+0x70/0x70
[  414.844730]  ? __might_fault+0x12b/0x1e0
[  414.848798]  ? lock_downgrade+0x900/0x900
[  414.852944]  ? lock_release+0xa10/0xa10
[  414.856906]  ? perf_trace_sched_process_exec+0x860/0x860
[  414.862348]  ? usercopy_warn+0x110/0x110
[  414.866417]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  414.871954]  __x64_sys_bpf+0x303/0x510
[  414.875837]  ? bpf_prog_get+0x20/0x20
[  414.879651]  do_syscall_64+0x1b9/0x820
[  414.883543]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  414.888999]  ? syscall_return_slowpath+0x5e0/0x5e0
[  414.893932]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.898810]  ? trace_hardirqs_on_caller+0x310/0x310
[  414.903827]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  414.908840]  ? prepare_exit_to_usermode+0x291/0x3b0
[  414.913899]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.918773]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  414.923966] RIP: 0033:0x457519
[  414.927159] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  414.946079] RSP: 002b:00007f6d2a382c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  414.953814] RAX: ffffffffffffffda RBX: 00007f6d2a382c90 RCX: 0000000000457519
[  414.961076] RDX: 000000000000002c RSI: 0000000020000080 RDI: 0000000000000000
[  414.968347] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  414.975622] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6d2a3836d4
[  414.982884] R13: 00000000004bd88d R14: 00000000004cc1f0 R15: 0000000000000004
12:16:03 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
fanotify_mark(0xffffffffffffffff, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:03 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xf4)

12:16:03 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x9300, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:03 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  415.035732] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:03 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84314910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:04 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100fc003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  415.126596] FAT-fs (loop5): bogus number of reserved sectors
[  415.150075] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:04 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84303910000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  415.173342] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:04 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100fec03900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:04 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x9, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:04 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
r3 = fanotify_init(0x7, 0x0)
fanotify_mark(r3, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

[  415.236058] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:04 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x16000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:04 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910009003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  415.320636] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  415.360386] FAT-fs (loop5): bogus number of reserved sectors
12:16:04 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910002003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  415.371554] FAT-fs (loop5): Can't find a valid FAT filesystem
[  415.402072] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  415.447395] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:04 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910600003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:04 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:04 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:04 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x20010000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:04 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910060003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:04 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x12c)

12:16:04 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302911300003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:04 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910040003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:04 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000b003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  415.950846] FAT-fs (loop5): bogus number of reserved sectors
[  415.961689] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  415.975734] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:04 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x80010000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:04 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910006003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:04 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910011003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  416.037880] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  416.064965] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:05 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100ff003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  416.142194] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  416.161237] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  416.239326] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:05 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x930000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:05 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:05 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe8030000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:05 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100ab013900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:05 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910900003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:05 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1b2)

[  416.771147] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  416.792038] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:05 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe00200, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:05 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000133900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:05 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910200003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  416.826711] FAT-fs (loop5): bogus number of reserved sectors
[  416.844810] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:05 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100f0003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:05 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910080fe3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  416.894143] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:05 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc00000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  416.983897] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  416.996576] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:06 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000ff3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  417.325601] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:06 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:06 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc00, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:06 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x100000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:06 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910005003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:06 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000a3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x173)

12:16:06 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x402000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  417.649856] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  417.679884] FAT-fs (loop5): bogus number of reserved sectors
[  417.687298] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:06 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291c0fe003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:06 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910009003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  417.724072] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:06 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000000a00090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  417.788336] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  417.803745] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:06 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000e003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:06 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  417.878334] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:07 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910500003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:07 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000053900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:07 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x1000000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:07 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xbf)

12:16:07 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x50700000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:07 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000073900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  418.517845] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  418.529918] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  418.542653] FAT-fs (loop5): bogus number of reserved sectors
12:16:07 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x4403000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:07 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302911200003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  418.577921] FAT-fs (loop5): Can't find a valid FAT filesystem
[  418.616154] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:07 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000603900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:07 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910060003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:07 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa0030000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  418.731611] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  418.749593] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:08 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910a00003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:08 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910013003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:08 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x4000000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:08 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x38)

12:16:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
mknodat(0xffffffffffffffff, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r0 = fanotify_init(0x7, 0x0)
fanotify_mark(r0, 0x11, 0x40010028, 0xffffffffffffffff, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r0, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:08 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe0700000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:08 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910f00003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  419.367506] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  419.386162] FAT-fs (loop5): bogus number of reserved sectors
12:16:08 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000f003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:08 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291fc00003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  419.409076] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:08 executing program 5:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:08 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x600000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  419.483419] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:08 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000123900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(0xffffffffffffffff, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0xfffffffe)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

[  419.532541] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:08 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291f000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:08 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x320, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  419.635784] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  419.652691] FAT-fs (loop5): bogus number of reserved sectors
[  419.661897] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  419.690337] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:08 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xbd)

12:16:08 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910007ffff00090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  419.930196] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  419.956104] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:08 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe00100, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:08 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000113900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:08 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910400003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:08 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:08 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291fec0003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:08 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910006003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:08 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x400200, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  420.119364] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  420.127480] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  420.139877] FAT-fs (loop5): bogus number of reserved sectors
[  420.157881] FAT-fs (loop5): Can't find a valid FAT filesystem
[  420.203042] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:09 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000f3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:09 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910800003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  420.303847] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  420.328336] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:09 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x371)

12:16:09 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x400000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:09 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910280003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:09 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000093900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  420.532649] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:09 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100c0fe3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:09 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910011003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:09 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x80000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:09 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x70e000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x0, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:09 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000b3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:09 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910013003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  420.965700] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  420.985762] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  421.009840] FAT-fs (loop5): bogus number of reserved sectors
[  421.043730] FAT-fs (loop5): Can't find a valid FAT filesystem
[  421.071649] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:09 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x112)

12:16:09 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:09 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910007003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  421.104343] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:09 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910001ab3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:10 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000a003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:10 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xd4020000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  421.183886] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  421.223815] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:10 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000004800090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  421.275003] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:10 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100fc003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  421.325350] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  421.366779] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:10 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000023900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(0xffffffffffffffff, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:10 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x4020000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:10 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000004800090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x8f)

12:16:10 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0xffefffffff7f0000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:10 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000063900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  421.767739] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:10 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xb000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  421.819234] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  421.844412] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  421.851877] FAT-fs (loop5): bogus number of reserved sectors
12:16:10 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000093900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:10 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302911100003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  421.890360] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:10 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xf400, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:10 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000053900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:10 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2c000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  421.938603] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  421.967772] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x0, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:10 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302916000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:10 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000a3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  422.079077] FAT-fs (loop5): bogus number of reserved sectors
[  422.089047] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  422.100721] FAT-fs (loop5): Can't find a valid FAT filesystem
[  422.106834] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  422.144811] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x37b)

12:16:11 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x4000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:11 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000e3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:11 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:11 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910003003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x0, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:11 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x18000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  422.605565] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  422.619319] FAT-fs (loop5): bogus number of reserved sectors
[  422.633275] FAT-fs (loop5): Can't find a valid FAT filesystem
[  422.639439] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:11 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910700003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:11 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000000300090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:11 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x8000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, 0xffffffffffffffff, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:11 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910012003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  422.749428] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  422.806559] FAT-fs (loop5): bogus number of reserved sectors
[  422.829483] FAT-fs (loop5): Can't find a valid FAT filesystem
[  422.839048] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x345)

12:16:12 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000b3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:12 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x80030000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:12 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x605000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:12 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000f003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:12 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe00, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:12 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302911000003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  423.359984] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  423.368252] FAT-fs (loop5): bogus number of reserved sectors
[  423.374657] FAT-fs (loop5): Can't find a valid FAT filesystem
[  423.398114] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:12 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000f3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:12 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:12 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000043900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  423.480875] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  423.491171] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:12 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000b003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:12 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xc9)

12:16:12 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x380, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  423.572603] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:12 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000033900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  423.622749] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  423.720437] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:12 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x507000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:12 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x40010000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700), 0x0)

12:16:12 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291003f003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:12 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000083900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:12 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x300, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:13 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x600300, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  424.224724] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  424.264356] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x228)

12:16:13 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000073900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:13 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000000300090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  424.284381] FAT-fs (loop5): bogus number of reserved sectors
12:16:13 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000123900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:13 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x1200000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  424.338622] FAT-fs (loop5): Can't find a valid FAT filesystem
[  424.368190] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  424.375602] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  424.457659] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:13 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x705000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:13 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291fe80003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:13 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700), 0x0)

12:16:13 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:13 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910b00003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:13 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000113900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2d9)

[  425.164478] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  425.178314] FAT-fs (loop5): bogus number of reserved sectors
12:16:14 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x800000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:14 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910300003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  425.209844] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:14 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000133900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:14 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000fc3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:14 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302918002003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  425.302010] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  425.398774] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  425.430211] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:14 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000603900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:14 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x24, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  425.919953] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:14 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700), 0x0)

12:16:14 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910020003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x138)

12:16:14 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x730000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:14 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x200200, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:14 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000103900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:14 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa00, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:14 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029180fe003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  426.016360] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  426.030094] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  426.043277] FAT-fs (loop5): bogus number of reserved sectors
12:16:14 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000000300090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  426.077198] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:14 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x36000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  426.124343] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  426.136583] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
12:16:14 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910080023900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:14 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000004800090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  426.259520] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  426.277984] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
12:16:15 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x930000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:15 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x40000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:15 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900480023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:15 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910009003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x3a6)

12:16:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xc9)

12:16:15 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000b0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:15 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900120023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  426.907507] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:15 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910012003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:15 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa0020000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:15 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003960090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  427.001833] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:15 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910008003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  427.051782] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  427.137869] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:16 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2a000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:16 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003912090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:16 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000093900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x173)

12:16:16 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x730000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x277)

12:16:16 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x18, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:16 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000123900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:16 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900110023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  427.541742] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  427.575620] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:16 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:16 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900050023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  427.645589] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  427.679535] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:16 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000a3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:16 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039fc090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:16 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x14000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:16 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910010003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  427.763327] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  427.796562] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  427.850793] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x3a6)

12:16:16 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x12, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:16 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000e0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:16 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100fe803900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:16 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x930000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x123)

12:16:17 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000000390b090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:17 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc0030000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:17 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910006003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  428.265232] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  428.292832] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  428.339742] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
12:16:17 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003909090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:17 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000b003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  428.384030] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  428.417003] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
12:16:17 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003903090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  428.482121] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  428.511320] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
12:16:17 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={<r1=>0x0, 0xfffffffffffffffa, 0x36ed, 0x10000, 0x7, 0x2, 0xcf9a1db, 0x1, {0x0, @in={{0x2, 0x4e23, @multicast2}}, 0x3, 0x2, 0xffffffffffffffe0, 0x8, 0x4}}, &(0x7f0000000040)=0xb0)
socketpair(0x7, 0x1, 0x4, &(0x7f00000001c0))
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xa000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000600)={r1, 0x4, 0xffffffffffffffc3, "dd1bc2151f29823f000000c840368cd947ce77d9b3fb000000ff00bb07170dbf546a9057351e68a64046bf0790957ca481abd907b13087e7b76d6c59a4d4c8592cd57472efb59f0901000000000000009ef544000020"}, 0xb)
r3 = fanotify_init(0x7, 0x0)
fanotify_mark(r3, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r3, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:17 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x24000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:17 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910003003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:17 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000000390a090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  428.729249] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  428.744727] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  428.759266] FAT-fs (loop5): bogus number of reserved sectors
[  428.774946] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:17 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900030023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:17 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000f003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2d4)

12:16:17 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:17 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x50700000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:17 executing program 5 (fault-call:7 fault-nth:0):
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

[  429.042144] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  429.061559] FAT-fs (loop5): bogus number of reserved sectors
[  429.067538] netlink: 'syz-executor2': attribute type 3 has an invalid length.
12:16:17 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000ff3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:17 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe0010000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:17 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900140023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  429.088915] FAT-fs (loop5): Can't find a valid FAT filesystem
[  429.147327] FAULT_INJECTION: forcing a failure.
[  429.147327] name failslab, interval 1, probability 0, space 0, times 0
[  429.154969] netlink: 'syz-executor2': attribute type 20 has an invalid length.
12:16:17 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900060023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  429.191349] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  429.192323] CPU: 1 PID: 22475 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181011+ #92
[  429.206393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  429.215758] Call Trace:
[  429.218387]  dump_stack+0x244/0x3ab
[  429.222049]  ? dump_stack_print_info.cold.2+0x52/0x52
[  429.227305]  should_fail.cold.4+0xa/0x17
[  429.231381]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  429.231401]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.242010]  ? check_preemption_disabled+0x48/0x200
[  429.242024]  ? perf_trace_lock_acquire+0x15b/0x800
[  429.242043]  ? mark_held_locks+0x130/0x130
[  429.242060]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  429.261242]  ? expand_files.part.8+0x571/0x9a0
[  429.265848]  ? debug_smp_processor_id+0x1c/0x20
[  429.270549]  ? fs_reclaim_acquire+0x20/0x20
[  429.272390] netlink: 'syz-executor2': attribute type 6 has an invalid length.
[  429.274882]  ? lock_downgrade+0x900/0x900
[  429.274903]  ? perf_trace_sched_process_exec+0x860/0x860
12:16:18 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003902090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  429.291754]  ? do_raw_spin_unlock+0xa7/0x2f0
[  429.296184]  ? do_raw_spin_trylock+0x270/0x270
[  429.300797]  __should_failslab+0x124/0x180
[  429.305042]  should_failslab+0x9/0x14
[  429.308856]  kmem_cache_alloc+0x2be/0x730
[  429.313029]  __alloc_file+0xa8/0x470
[  429.316782]  ? trace_hardirqs_on+0xbd/0x310
[  429.321122]  ? file_free_rcu+0xd0/0xd0
[  429.325026]  ? fanotify_read+0x40a/0x1290
[  429.329188]  ? lock_downgrade+0x900/0x900
[  429.329213] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
12:16:18 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003910090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  429.333335]  ? fsnotify_add_event+0x640/0x640
[  429.333359]  alloc_empty_file+0x72/0x170
[  429.333374]  dentry_open+0x71/0x1d0
[  429.333392]  fanotify_read+0x7f0/0x1290
[  429.358016]  ? fanotify_write+0x740/0x740
[  429.362181]  ? fsnotify_first_mark+0x350/0x350
[  429.366785]  ? fsnotify+0xf10/0xf10
[  429.370431]  ? __init_waitqueue_head+0x150/0x150
[  429.375194]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  429.380757]  ? _copy_from_user+0xdf/0x150
[  429.384943]  ? security_file_permission+0x1c2/0x220
12:16:18 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003907090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:18 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000a0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  429.389978]  ? rw_verify_area+0x118/0x360
[  429.394236]  do_iter_read+0x4a3/0x650
[  429.398063]  vfs_readv+0x175/0x1c0
[  429.401715]  ? compat_rw_copy_check_uvector+0x440/0x440
[  429.407098]  ? wait_for_completion+0x8a0/0x8a0
[  429.411693]  ? lock_release+0xa10/0xa10
[  429.415767]  ? fsnotify_first_mark+0x350/0x350
[  429.420369]  ? __fsnotify_parent+0xcc/0x420
[  429.424718]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.430277]  ? __fdget_pos+0xde/0x200
[  429.434090]  ? __fdget_raw+0x20/0x20
[  429.437903]  ? __sb_end_write+0xd9/0x110
[  429.441981]  do_readv+0x11a/0x310
[  429.445448]  ? vfs_readv+0x1c0/0x1c0
[  429.449174]  ? trace_hardirqs_off_caller+0x300/0x300
[  429.454297]  __x64_sys_readv+0x75/0xb0
[  429.458209]  do_syscall_64+0x1b9/0x820
[  429.462115]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  429.467492]  ? syscall_return_slowpath+0x5e0/0x5e0
[  429.472433]  ? trace_hardirqs_on_caller+0x310/0x310
[  429.477470]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  429.482496]  ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250
[  429.489174]  ? __switch_to_asm+0x40/0x70
[  429.493257]  ? __switch_to_asm+0x34/0x70
[  429.497349]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  429.502207]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  429.507411] RIP: 0033:0x457519
[  429.510614] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  429.529530] RSP: 002b:00007fde9e59cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013
[  429.537269] RAX: ffffffffffffffda RBX: 00007fde9e59cc90 RCX: 0000000000457519
[  429.544555] RDX: 0000000000000001 RSI: 0000000020000700 RDI: 0000000000000006
[  429.551841] RBP: 000000000072c040 R08: 0000000000000000 R09: 0000000000000000
[  429.559126] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fde9e59d6d4
[  429.566453] R13: 00000000004c3057 R14: 00000000004d4cb0 R15: 0000000000000008
12:16:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x4c)

12:16:18 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000d0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:18 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910080fe3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:18 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xf000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:18 executing program 5 (fault-call:7 fault-nth:1):
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:18 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003904090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:18 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x9300, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:18 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x700, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:18 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003906090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  429.969518] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  429.987441] FAT-fs (loop5): bogus number of reserved sectors
[  429.993297] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:18 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003905090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:18 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000603900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  430.026102] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  430.063691] FAULT_INJECTION: forcing a failure.
[  430.063691] name failslab, interval 1, probability 0, space 0, times 0
[  430.102347] CPU: 0 PID: 22514 Comm: syz-executor5 Not tainted 4.19.0-rc7-next-20181011+ #92
[  430.110879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  430.120240] Call Trace:
[  430.122848]  dump_stack+0x244/0x3ab
[  430.126499]  ? dump_stack_print_info.cold.2+0x52/0x52
[  430.131710]  should_fail.cold.4+0xa/0x17
[  430.135787]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  430.140913]  ? is_bpf_text_address+0xd3/0x170
[  430.145420]  ? kernel_text_address+0x79/0xf0
[  430.145437]  ? __kernel_text_address+0xd/0x40
[  430.145454]  ? unwind_get_return_address+0x61/0xa0
[  430.154342]  ? fs_reclaim_acquire+0x20/0x20
[  430.154362]  ? lock_downgrade+0x900/0x900
[  430.167725]  ? perf_trace_sched_process_exec+0x860/0x860
[  430.169329] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  430.173205]  __should_failslab+0x124/0x180
[  430.173225]  should_failslab+0x9/0x14
[  430.173244]  kmem_cache_alloc_trace+0x2d7/0x750
[  430.192400]  ? __might_sleep+0x95/0x190
[  430.196392]  apparmor_file_alloc_security+0x17b/0xac0
[  430.201596]  ? apparmor_path_rename+0xcd0/0xcd0
[  430.206277]  ? kasan_kmalloc+0xc7/0xe0
[  430.210178]  ? kasan_slab_alloc+0x12/0x20
[  430.214346]  ? kmem_cache_alloc+0x306/0x730
[  430.218679]  security_file_alloc+0x4c/0xa0
[  430.223008]  __alloc_file+0x12a/0x470
[  430.226823]  ? trace_hardirqs_off_caller+0x2f0/0x300
[  430.231932]  ? file_free_rcu+0xd0/0xd0
[  430.235827]  ? fanotify_read+0x40a/0x1290
[  430.239984]  ? lock_downgrade+0x900/0x900
[  430.244139]  ? fsnotify_add_event+0x640/0x640
[  430.248649]  alloc_empty_file+0x72/0x170
[  430.252720]  dentry_open+0x71/0x1d0
[  430.256359]  fanotify_read+0x7f0/0x1290
[  430.260349]  ? fanotify_write+0x740/0x740
[  430.264512]  ? fsnotify_first_mark+0x350/0x350
[  430.269104]  ? fsnotify+0xf10/0xf10
[  430.272744]  ? __init_waitqueue_head+0x150/0x150
[  430.277510]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.283144]  ? _copy_from_user+0xdf/0x150
[  430.287316]  ? security_file_permission+0x1c2/0x220
[  430.292351]  ? rw_verify_area+0x118/0x360
[  430.296511]  do_iter_read+0x4a3/0x650
[  430.300328]  vfs_readv+0x175/0x1c0
[  430.303884]  ? compat_rw_copy_check_uvector+0x440/0x440
[  430.309266]  ? wait_for_completion+0x8a0/0x8a0
[  430.313853]  ? lock_release+0xa10/0xa10
[  430.317836]  ? fsnotify_first_mark+0x350/0x350
[  430.322428]  ? __fsnotify_parent+0xcc/0x420
[  430.326770]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.332319]  ? __fdget_pos+0xde/0x200
[  430.336129]  ? __fdget_raw+0x20/0x20
[  430.339846]  ? __sb_end_write+0xd9/0x110
[  430.343925]  do_readv+0x11a/0x310
[  430.347390]  ? vfs_readv+0x1c0/0x1c0
[  430.351118]  ? trace_hardirqs_off_caller+0x300/0x300
[  430.356244]  __x64_sys_readv+0x75/0xb0
[  430.360141]  do_syscall_64+0x1b9/0x820
[  430.364041]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  430.369418]  ? syscall_return_slowpath+0x5e0/0x5e0
[  430.374363]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  430.379220]  ? trace_hardirqs_on_caller+0x310/0x310
[  430.384251]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  430.389274]  ? prepare_exit_to_usermode+0x291/0x3b0
[  430.394309]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  430.399174]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  430.404464] RIP: 0033:0x457519
[  430.407670] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  430.426578] RSP: 002b:00007fde9e5dec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013
[  430.434308] RAX: ffffffffffffffda RBX: 00007fde9e5dec90 RCX: 0000000000457519
[  430.441684] RDX: 0000000000000001 RSI: 0000000020000700 RDI: 0000000000000006
12:16:19 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910004003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x14d)

12:16:19 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x900, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  430.448971] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  430.456258] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fde9e5df6d4
[  430.463544] R13: 00000000004c3057 R14: 00000000004d4cb0 R15: 0000000000000003
[  430.493995] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:19 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900070023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:19 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910060003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  430.603631] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:19 executing program 5 (fault-call:7 fault-nth:2):
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:19 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:19 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039001d0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:19 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910007003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:19 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x7fffffffefff, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:19 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2003000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  430.729908] FAT-fs (loop5): bogus number of reserved sectors
[  430.736437] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:19 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003911090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:19 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000403900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  430.783887] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  430.811253] netlink: 'syz-executor2': attribute type 29 has an invalid length.
[  430.898974] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:19 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003913090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:19 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x1000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x3dc)

12:16:19 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910002803900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  431.243143] __nla_parse: 6 callbacks suppressed
[  431.243153] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  431.270561] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:20 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe00000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:20 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003908090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:20 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000fc3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:20 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0xe0700000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:20 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe803, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  431.561507] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  431.582974] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  431.593761] FAT-fs (loop5): bogus number of reserved sectors
12:16:20 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000000390e090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:20 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000063900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:20 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  431.625200] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:20 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x38000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  431.672398] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  431.712480] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x60)

12:16:20 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000c0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:21 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x18}], 0x1)

12:16:21 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000133900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:21 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x20000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:21 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000000390f090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:21 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  432.412247] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  432.433558] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  432.441838] netlink: 57 bytes leftover after parsing attributes in process `syz-executor2'.
[  432.448959] FAT-fs (loop5): bogus number of reserved sectors
12:16:21 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900110023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:21 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100f0003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:21 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x1ef)

[  432.494090] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:21 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100003f3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  432.568567] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:21 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900480023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:21 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xd003000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  432.667171] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  433.236187] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:22 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000f3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:22 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900020023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:22 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x200000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2f6)

12:16:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x200000b1}], 0x1)

12:16:22 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x1000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  433.320630] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  433.357537] FAT-fs (loop5): bogus number of reserved sectors
12:16:22 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000073900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:22 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000e0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  433.371932] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:22 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  433.414858] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:22 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900120023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:22 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100c0fe3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:22 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x800000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:22 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900050023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  433.548307] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:22 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xd00, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:22 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000c0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x120)

[  434.155482] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x7ffff000}], 0x1)

12:16:22 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100fc003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:22 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900140023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:22 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:22 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0xe07000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:22 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x4, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  434.247752] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  434.270906] netlink: 'syz-executor2': attribute type 20 has an invalid length.
12:16:23 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910011003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:23 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900060023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  434.303306] FAT-fs (loop5): bogus number of reserved sectors
[  434.321410] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:23 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xd402000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:23 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910005003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:23 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900100023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  434.371025] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  434.390096] netlink: 'syz-executor2': attribute type 6 has an invalid length.
[  434.461686] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  434.489477] netlink: 'syz-executor2': attribute type 16 has an invalid length.
12:16:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x270)

[  435.099092] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:23 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x17}], 0x1)

12:16:23 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000a003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:23 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039001d0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:23 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x402, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:23 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x7300, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x137)

12:16:23 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900040023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:23 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x4403, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  435.200291] netlink: 'syz-executor2': attribute type 29 has an invalid length.
[  435.228021] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:23 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000b3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  435.267026] FAT-fs (loop5): bogus number of reserved sectors
[  435.291595] netlink: 'syz-executor2': attribute type 4 has an invalid length.
12:16:24 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x80020000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:24 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000d0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  435.324305] FAT-fs (loop5): Can't find a valid FAT filesystem
[  435.342420] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:24 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910013003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  435.414528] FAT-fs (loop5): bogus number of reserved sectors
[  435.440799] FAT-fs (loop5): Can't find a valid FAT filesystem
[  435.449484] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x2)

12:16:24 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900070023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:24 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc401, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:24 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100fec03900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  435.585341] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  435.599856] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  435.608502] FAT-fs (loop5): bogus number of reserved sectors
[  435.615119] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:24 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900080023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:24 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x32000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:24 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000f03900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:24 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x506000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2fe)

12:16:24 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900030023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:24 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe803000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:24 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000203900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  436.088050] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  436.157893] netlink: 'syz-executor2': attribute type 3 has an invalid length.
[  436.184091] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  436.406584] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:25 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x8)

12:16:25 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000a0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:25 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000113900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:25 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x20020000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:25 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000b0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  436.508783] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  436.535889] FAT-fs (loop5): bogus number of reserved sectors
12:16:25 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910002003900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:25 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900091023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  436.566436] FAT-fs (loop5): Can't find a valid FAT filesystem
[  436.659607] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:25 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x100000000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:25 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x40000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:25 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000033900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2f2)

12:16:25 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900091323000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  436.865471] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  437.337754] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x600)

12:16:26 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090923000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:26 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000053900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:26 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2400, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:26 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x60500000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:26 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090048000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  437.428466] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x3d8)

12:16:26 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000000300090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:26 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa0010000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  437.478530] FAT-fs (loop5): bogus number of reserved sectors
[  437.503006] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:26 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090723000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  437.559890] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:26 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090223000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:26 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000073900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  437.690876] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  438.247926] FAT-fs (loop5): bogus number of reserved sectors
[  438.253865] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x300)

12:16:26 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x400300, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:26 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090523000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:26 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000113900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:26 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x7fffffffefff, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xd4)

12:16:27 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000053900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:27 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090e23000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:27 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa00300, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  438.348422] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  438.371444] FAT-fs (loop5): bogus number of reserved sectors
12:16:27 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x4000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  438.416256] FAT-fs (loop5): Can't find a valid FAT filesystem
[  438.450165] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:27 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x3a000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:27 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000133900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  438.518951] FAT-fs (loop5): bogus number of reserved sectors
[  438.546174] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  438.550452] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
r2 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
clock_gettime(0x0, &(0x7f0000001ec0)={<r3=>0x0, <r4=>0x0})
recvmmsg(r2, &(0x7f0000001dc0)=[{{&(0x7f0000000280)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f0000000500)=""/144, 0x90}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000640)=""/156, 0x9c}], 0x5, &(0x7f0000000180), 0x0, 0x2}, 0x4}, {{&(0x7f00000017c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001840)=""/119, 0x77}], 0x1, &(0x7f00000018c0)=""/79, 0x4f, 0x6d8}, 0x4}, {{&(0x7f0000001940)=@rc, 0x80, &(0x7f0000001b40)=[{&(0x7f00000019c0)=""/12, 0xc}, {&(0x7f0000001a00)=""/26, 0x1a}, {&(0x7f0000001a40)=""/207, 0xcf}], 0x3, &(0x7f0000001b80)=""/224, 0xe0, 0x8}, 0x200}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001c80)=""/12, 0xc}], 0x1, &(0x7f0000001d00)=""/165, 0xa5, 0xcd}, 0x6ab8}], 0x4, 0x2, &(0x7f0000001f00)={r3, r4+30000000})
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x44000, 0x0)
ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000000100)="e02548b93f93f42ebe6432c0481a9b1a89e4f5bbfc28f8555f36249ae1104a69a2")
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r6=>0x0, &(0x7f0000001f40)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001f80)={r6, @in6={{0xa, 0x4e23, 0x40, @loopback, 0xfffffffffffffffe}}, 0x1, 0x46}, &(0x7f0000002040)=0x90)
write$UHID_GET_REPORT_REPLY(r5, &(0x7f00000001c0)={0xa, 0x5, 0x6}, 0xa)
creat(&(0x7f0000000300)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:27 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x6, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:27 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000000a00090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:27 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090b23000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:27 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x605000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  438.720505] FAT-fs (loop5): bogus number of reserved sectors
[  438.726524] FAT-fs (loop5): Can't find a valid FAT filesystem
[  438.785581] FAT-fs (loop5): bogus number of reserved sectors
[  438.791630] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xa5)

12:16:27 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe00300, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:27 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000123900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:27 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090823000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:27 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x507000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
setxattr$trusted_overlay_nlink(&(0x7f0000000040)="2e2f66692e65318c00", &(0x7f0000000100)='trusted.overlay.nlink\x00', &(0x7f00000001c0)={'L-', 0xffff}, 0x28, 0x3)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:27 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000000390009fc23000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:27 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x600, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:27 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000083900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  439.016025] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  439.034858] FAT-fs (loop5): bogus number of reserved sectors
[  439.052706] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:27 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090a23000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:27 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2003, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:27 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x730000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  439.130880] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:28 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000063900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:28 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900091123000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:28 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x20000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:28 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x248)

12:16:28 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x506000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  439.619075] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  439.813970] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/uts\x00')
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r1, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r2 = fanotify_init(0x7, 0x0)
fanotify_mark(r2, 0x11, 0x40010028, r1, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r2, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
fanotify_init(0x10, 0x101001)

12:16:28 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090f23000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:28 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x204, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:28 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000093900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:28 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x400000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:28 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090423000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:28 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x4000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  439.937014] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  439.971574] FAT-fs (loop5): bogus number of reserved sectors
[  439.984944] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:28 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090623000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:28 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000b3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:28 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090007000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  440.083385] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:28 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xb5)

12:16:28 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090035000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  440.234875] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  440.770955] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x200, 0xfd)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000023900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:29 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x38030000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:29 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900091223000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:29 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x50700000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x5e)

12:16:29 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900096023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:29 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x500, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000004800090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  440.867000] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  440.900041] FAT-fs (loop5): bogus number of reserved sectors
12:16:29 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x13, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:29 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x5002000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  440.951574] FAT-fs (loop5): Can't find a valid FAT filesystem
[  440.974406] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000033900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  441.075608] FAT-fs (loop5): bogus number of reserved sectors
[  441.089497] FAT-fs (loop5): Can't find a valid FAT filesystem
[  441.091218] audit: type=1804 audit(1539260189.725:40): pid=23224 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir429888555/syzkaller.DiAn2E/951/file0/file0" dev="sda1" ino=16531 res=1
12:16:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x100000002, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:29 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090323000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:29 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc0010000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:29 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000103900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  441.108848] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  441.129573] audit: type=1804 audit(1539260189.725:41): pid=23224 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor5" name="/root/syzkaller-testdir429888555/syzkaller.DiAn2E/951/file0/file0" dev="sda1" ino=16531 res=1
[  441.167595] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  441.236967] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  441.293432] FAT-fs (loop5): bogus number of reserved sectors
[  441.320706] FAT-fs (loop5): Can't find a valid FAT filesystem
[  441.399718] FAT-fs (loop5): bogus number of reserved sectors
[  441.410330] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:30 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000fc3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:30 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090007000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:30 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xe0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:30 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES16, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="72c16f32ccf5935bde21b35e6b506ce47cc175cf246bccb24d6ffffcf867be0c820ccb28fdef43ad8439ba7324fe01e972ac9cc4b7a9eae56085", @ANYRES32, @ANYRESOCT, @ANYRESDEC, @ANYRES32, @ANYRESDEC, @ANYRESDEC, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES64], @ANYBLOB="61f3ceca980d072481226480a577bef89b024de09a8b4cff23aaf0b5ae4c793fc946d7db2dfc69b20d7a21777b1ed2898fe8a6823b4692d187fb33ae61b432b5a0ca5bd4453df1054becd2d6c97800c3a2872e596413bebeeab656526d4b07cd0a64377968"], @ANYRES16=0x0])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x80000000, 0x40800)
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000001c0)={0x30a8f483, 0xff, 0x6, 0xffff})
creat(&(0x7f0000000100)='./file0/file1\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0xffffffffffffff61}], 0x1)

12:16:30 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2aa)

12:16:30 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x730000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:30 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090035000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:30 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x370, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  441.782546] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  441.790634] FAT-fs (loop5): Unrecognized mount option "�����������" or missing value
12:16:30 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000043900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  441.835452] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:30 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090048000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:30 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x3d0, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  441.918755] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:30 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000a3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:30 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023060c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:30 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xb00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:30 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023080c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  442.042355] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  442.577146] FAT-fs (loop5): Unrecognized mount option "�����������" or missing value
12:16:31 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000900230a0c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:31 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000f3900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:31 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x9000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2eb)

12:16:31 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x10001, {{0x2, 0x100004e22, @local}}}, 0x88)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r1, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r2 = fanotify_init(0x7, 0x0)
fanotify_mark(r2, 0x11, 0x40010028, r1, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x9)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r2, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:31 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x1000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:31 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x10, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:31 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000900230e0c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  442.665722] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:31 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000603900090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:31 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023600c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  442.718990] FAT-fs (loop5): bogus number of reserved sectors
[  442.744702] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:31 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x600000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:31 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x9300, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  442.783403] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:31 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023004800030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:31 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000000300090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:31 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x7003000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  442.904481] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:31 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x28c)

[  443.508640] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x82, 0x8080)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x6d13, 0x7, 0xb000}, 0x4)
r2 = fanotify_init(0x7, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0)
ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000100))
fanotify_mark(r2, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f00000003c0)="0c6256e65198479f77b7f9bd469ce75734b536a99725060ca590c54966deb16f779889d2cf53cdf83c58f5521fb15b454371fd60ab3c5af93ff0d909b82717c1dd07c46f7c51897de59024869204b59a0e50c0a687bb05fda654c78946489dbd7f2a5cd82da370f77e25a8b4ddd39c303897ed4df8edcde01bc98d76a7e5358fc1596d2010057cad83935b032e987082aa7f70f5892e98ad04bea60c701496737d4c4ff43d8969dbc8b7f77a4480412e5040ede259b4eb092a23a246549c61927c1407439dad0edef7d14d80b7197c42429efc8490109b0f6685d2a3f28dd11b03d941e26a05856298878c5176a1bfa501"}, 0x10)
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r2, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x802, 0x0)

12:16:32 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023100c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:32 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000004800090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:32 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x930000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:32 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x3803000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:32 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000000a00090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:32 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000900230f0c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:32 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003960090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  443.583803] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  443.604120] FAT-fs (loop5): bogus number of reserved sectors
[  443.611666] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:32 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x705000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:32 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003905090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  443.695239] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:32 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023040c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  443.764583] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:32 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x60020000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  444.388786] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000200)=0x7, 0xfffffffffffffee7)
mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = fanotify_init(0x7, 0x0)
fanotify_mark(r2, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
r3 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
ioctl$FIBMAP(r3, 0x1, &(0x7f0000000040)=0x578)
readv(r2, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
ioctl$UI_SET_KEYBIT(r3, 0x40045565, 0xeb)
write$P9_RRENAME(r3, &(0x7f0000000100)={0x7, 0x15, 0x1}, 0x7)

12:16:33 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900140023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:33 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023050c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:33 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x600200, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x236)

12:16:33 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x60500000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:33 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023002500030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:33 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x20030000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  444.677751] netlink: 'syz-executor0': attribute type 20 has an invalid length.
[  444.708203] FAT-fs (loop5): bogus number of reserved sectors
12:16:33 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039001d0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  444.727997] FAT-fs (loop5): Can't find a valid FAT filesystem
[  444.740919] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:33 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023130c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  444.784031] netlink: 'syz-executor0': attribute type 29 has an invalid length.
[  444.823760] FAT-fs (loop5): bogus number of reserved sectors
12:16:33 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900070023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:33 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023090c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  444.838830] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000003c0)={<r1=>0x0, <r2=>0x0})
utimes(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000400)={{r1, r2/1000+30000}, {0x0, 0x2710}})
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={<r4=>0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)='\\/\x00'}, 0x30)
ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000001c0)=r4)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r5 = fanotify_init(0x7, 0x0)
fsetxattr$security_smack_transmute(r3, &(0x7f0000000280)='security.SMACK64TRANSMUTE\x00', &(0x7f00000002c0)='TRUE', 0x4, 0x2)
fanotify_mark(r5, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
socket$inet6(0xa, 0x1, 0x7)
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
readv(r5, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:33 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x1300000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:33 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003903090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:33 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023020c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  444.984972] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  445.009013] FAT-fs (loop5): bogus number of reserved sectors
[  445.030647] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:33 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x3b1)

12:16:34 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003904090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:34 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000900230b0c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:34 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x40020000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:34 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0xe0700000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:34 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023001400030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:34 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900030023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  445.511417] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:34 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  445.580208] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  445.618706] netlink: 'syz-executor0': attribute type 3 has an invalid length.
[  445.783658] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:34 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0)
connect(r2, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x1, 0x2, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x6}}}, 0x80)
r3 = accept4$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000100)=0x6e, 0x80000)
lsetxattr$trusted_overlay_upper(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='trusted.overlay.upper\x00', &(0x7f0000000680)={0x0, 0xfb, 0x77, 0x5, 0x40, "8632560625470c294868afd41c22d27c", "26870234b681b0ee7aba6e036be6ae5e152bca7f6913ca7e9aa955fc9d8d075262204e36164390f62812f2635564cd2ace9ff3f6e591ec182fe9d2ca37182f9e845965c202c2ab42fb7ff63938c2517355b4c10dfc4891ec79417e2da270bee70864"}, 0x77, 0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, 0xfffffffffffffffd, &(0x7f00000007c0))
r4 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000740), &(0x7f0000000780)=0x4)
readv(r0, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000280)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x2437b2b4, @mcast1, 0xffffffffffffffe0}}}, &(0x7f00000003c0)=0x84)
accept4(r3, &(0x7f0000000500)=@can, &(0x7f0000000480)=0x80, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000400)={r5, 0x3f}, &(0x7f0000000440)=0x8)

12:16:34 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900050023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:34 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023fc0c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:34 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x8003000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:34 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xb4)

12:16:34 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023030c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:34 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000000390a090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  445.989773] FAT-fs (loop5): bogus number of reserved sectors
[  445.995719] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:34 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023120c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  446.042668] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:34 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0xffefffffff7f0000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:34 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x7000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:34 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023070c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:34 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039fc090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  446.258934] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  446.775493] FAT-fs (loop5): bogus number of reserved sectors
[  446.781333] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:35 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
execveat(r0, &(0x7f0000000040)="2e2f66692e65318c00", &(0x7f00000003c0)=[&(0x7f0000000100)='-ppp1\x00', &(0x7f00000001c0)='vmnet1vmnet0,pem1\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='vfat\x00', &(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='+md5sum$\\.\x00'], &(0x7f0000000540)=[&(0x7f0000000400)=',trustedmime_type\x00', &(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='vfat\x00', &(0x7f0000000500)='vfat\x00'], 0x800)
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:35 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023110c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:35 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xd00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:35 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900480023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:35 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x7300, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:35 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x3d0)

12:16:35 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000d0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:35 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000800030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  446.941260] FAT-fs (loop5): bogus number of reserved sectors
[  446.954340] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:35 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003906090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:35 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x240000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:35 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x70e000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:35 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023001400030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  447.055970] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  447.129967] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  447.734469] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:36 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x30000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:36 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000000390b090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:36 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023004800030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:36 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x400000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:36 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:36 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xf5)

12:16:36 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023002500030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  447.867563] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  447.900303] FAT-fs (loop5): bogus number of reserved sectors
12:16:36 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900060023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:36 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c07030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  447.927580] FAT-fs (loop5): Can't find a valid FAT filesystem
[  447.935678] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:36 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x900000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:36 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x100000000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:36 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c12030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  447.977169] netlink: 'syz-executor0': attribute type 6 has an invalid length.
[  448.008691] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:36 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900120023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:36 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c60030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:36 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x10000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  448.089028] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:36 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003908090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  448.190889] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  448.209280] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  448.686473] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
lookup_dcookie(0x2, &(0x7f00000003c0)=""/105, 0x69)
openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0)
r2 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = getegid()
write$FUSE_CREATE_OPEN(r2, &(0x7f0000000280)={0xa0, 0x0, 0x8, {{0x2, 0x2, 0x9, 0x3, 0x49ea, 0x0, {0x1, 0x7, 0xefe5, 0x2, 0x7, 0x400, 0x3, 0x776800000, 0x1f, 0x5, 0x8, r3, r4, 0x800, 0x70000000000}}, {0x0, 0x1}}}, 0xa0)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000440)={0x7f, 0x3f, 0x9})

12:16:37 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c06030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:37 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc00200, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:37 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x7c)

12:16:37 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003911090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:37 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x930000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:37 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000c0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  448.773263] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  448.801038] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  448.813529] FAT-fs (loop5): bogus number of reserved sectors
12:16:37 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x3f00000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:37 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c10030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  448.838827] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:37 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000a0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  448.926678] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:37 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c05030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:37 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x12000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  449.028184] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  449.609881] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:38 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
r2 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000100)=0x8)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=<r3=>0x0)
sched_getaffinity(r3, 0x8, &(0x7f00000001c0))
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:38 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000b0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:38 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xa00000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:38 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c09030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:38 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2b3)

12:16:38 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0xe07000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:38 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x3e000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:38 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000cfc030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  449.694097] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  449.718002] FAT-fs (loop5): bogus number of reserved sectors
12:16:38 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003907090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:38 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x705000, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  449.754262] FAT-fs (loop5): Can't find a valid FAT filesystem
[  449.790902] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:38 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x344, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:38 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c02030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  449.808572] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  449.894988] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  450.516551] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:39 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r0, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)

12:16:39 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x1c4, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:39 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003902090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:39 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c11030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:39 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x19)

12:16:39 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x70e000, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:39 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x200000000000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  450.601136] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  450.611611] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
12:16:39 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000e0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:39 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000cd6000000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:39 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003910090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:39 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x4)
mknodat(r0, &(0x7f0000000040)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
epoll_create(0x3f41)

12:16:39 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000ca8000000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:39 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x20030000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:39 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c13030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  450.795716] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  450.813592] FAT-fs (loop5): bogus number of reserved sectors
[  450.825580] FAT-fs (loop5): Can't find a valid FAT filesystem
12:16:39 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003913090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:39 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x3000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  450.914498] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  450.945240] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:39 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc00100, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:39 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0xec)

12:16:39 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c0a030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:39 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003909090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:39 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x1c000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:39 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x930000, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  451.359565] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  451.373980] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  451.606243] FAT-fs (loop5): Unrecognized mount option "" or missing value
12:16:40 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:40 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900110023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:40 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c0b030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:40 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000080)=ANY=[])
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0x0, 0x0)
r1 = fanotify_init(0x7, 0x0)
fanotify_mark(r1, 0x11, 0x40010028, r0, &(0x7f0000000240)="2e2f66692e65318c00")
openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2, 0x0)
r2 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280))
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000540)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}}, &(0x7f0000000640)=0xe8)
r4 = getgid()
lchown(&(0x7f0000000500)='./file0/file0\x00', r3, r4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x62, 0x0, 0x8000, 0x100000001, 0x4, 0x10, 0x5, 0x3, <r5=>0x0}, &(0x7f0000000400)=0x20)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000680)={0x7, 0x10000})
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000440)={r5, 0x3e000000}, 0x8)
getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000001c0)=""/85, &(0x7f0000000100)=0x55)
dup2(r1, r2)
unshare(0x24020400)
mknod(&(0x7f00000056c0)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180))
sched_setscheduler(0x0, 0x1, &(0x7f00000001c0)=0x8)
execve(&(0x7f0000000700)='./file0\x00', &(0x7f0000000180), &(0x7f0000000680))
open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0)
readv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/49, 0x31}], 0x1)
write$P9_RUNLINKAT(r2, &(0x7f0000000480)={0x7, 0x4d, 0x1}, 0x7)

12:16:40 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xd000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  451.759739] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  451.773776] FAT-fs (loop5): bogus number of reserved sectors
12:16:40 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003912090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:40 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c00140000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  451.808428] FAT-fs (loop5): Can't find a valid FAT filesystem
[  451.861691] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
[  451.882529] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  451.889088] IPv6: NLM_F_CREATE should be set when creating new route
12:16:40 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev}, 0x79)
r0 = syz_open_dev$dspn(&(0x7f0000e5bff6)='/dev/dsp#\x00', 0x1, 0x0)
readv(r0, &(0x7f0000000140)=[{&(0x7f0000001600)=""/4096, 0xf37}], 0x2a5)

12:16:40 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0xc000000, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

12:16:40 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a8430291000000390f090023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:40 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c00480000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:40 executing program 4:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x100000001)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0x48204)
truncate(&(0x7f0000000040)='./bus\x00', 0x5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141442, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xffefffffff7f0000, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

12:16:40 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x8003, &(0x7f0000000080)={0x6, 0x4, 0x20000000007ffd, 0x7d, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x400100]}, 0x2c)
ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6)

[  452.022302] netlink: 57 bytes leftover after parsing attributes in process `syz-executor0'.
12:16:40 executing program 2:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a84302910000003900090023000c03030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

12:16:40 executing program 0:
r0 = socket$inet6(0x10, 0x2, 0x0)
sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x60000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60050000a843029100000039000e0023000c00030000000d0005000b0000000000c78b80082314e9030b9d566885b16732009b1400b1df136ef75afb0000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0)

[  452.121497] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  452.579171] FAT-fs (loop5): Unrecognized mount option "" or missing value
[  603.979581] INFO: task syz-executor5:23918 blocked for more than 140 seconds.
[  603.987057]       Not tainted 4.19.0-rc7-next-20181011+ #92
[  603.993285] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  604.001303] syz-executor5   D23264 23918   6172 0x00000004
[  604.006946] Call Trace:
[  604.009524]  __schedule+0x8cf/0x21d0
[  604.013284]  ? __sched_text_start+0x8/0x8
[  604.017452]  ? trace_hardirqs_off_caller+0x300/0x300
[  604.022627]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  604.027881]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  604.033053]  ? prepare_to_wait_event+0x39f/0xa10
[  604.037810]  ? send_sigio+0x4a0/0x4a0
[  604.041655]  ? prepare_to_wait_exclusive+0x480/0x480
[  604.046763]  schedule+0xfe/0x460
[  604.050196]  ? __schedule+0x21d0/0x21d0
[  604.054172]  ? perf_trace_sched_process_exec+0x860/0x860
[  604.059613]  ? replenish_dl_entity.cold.55+0x36/0x36
[  604.064756]  ? __might_sleep+0x95/0x190
[  604.068729]  fanotify_handle_event+0x778/0x920
[  604.073354]  ? fanotify_alloc_event+0x570/0x570
[  604.078118]  ? finish_wait+0x430/0x430
[  604.082075]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  604.087645]  fsnotify+0x91e/0xf10
[  604.091168]  ? fsnotify_first_mark+0x350/0x350
[  604.095778]  ? __fsnotify_parent+0xcc/0x420
[  604.100105]  ? apparmor_capable+0x6c0/0x6c0
[  604.104491]  ? fsnotify+0xf10/0xf10
[  604.108120]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  604.113789]  ? may_umount_tree+0x210/0x210
[  604.118034]  ? _copy_to_user+0x110/0x110
[  604.122703]  security_file_open+0x16f/0x1b0
[  604.127027]  do_dentry_open+0x331/0x1250
[  604.131136]  ? chown_common+0x730/0x730
[  604.135115]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  604.140647]  ? security_inode_permission+0xd2/0x100
[  604.145728]  ? inode_permission+0xb2/0x560
[  604.149971]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  604.155363]  vfs_open+0xa0/0xd0
[  604.158644]  path_openat+0x12bc/0x5150
[  604.162602]  ? path_lookupat.isra.43+0xc00/0xc00
[  604.167361]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  604.172515]  ? expand_files.part.8+0x571/0x9a0
[  604.177164]  ? iterate_fd+0x4b0/0x4b0
[  604.181273]  ? __alloc_fd+0x347/0x6e0
[  604.185163]  ? lock_downgrade+0x900/0x900
[  604.189300]  ? kasan_check_read+0x11/0x20
[  604.193491]  ? do_raw_spin_unlock+0xa7/0x2f0
[  604.197901]  ? do_raw_spin_trylock+0x270/0x270
[  604.202691]  ? __check_object_size+0xb1/0x782
[  604.207246]  ? _raw_spin_unlock+0x2c/0x50
[  604.211466]  ? __alloc_fd+0x347/0x6e0
[  604.215269]  do_filp_open+0x255/0x380
[  604.219058]  ? may_open_dev+0x100/0x100
[  604.223090]  ? strncpy_from_user+0x411/0x5a0
[  604.227521]  ? digsig_verify+0x1530/0x1530
[  604.231803]  ? get_unused_fd_flags+0x122/0x1a0
[  604.236521]  ? getname_flags+0x26e/0x590
[  604.240568]  ? put_timespec64+0x10f/0x1b0
[  604.244784]  do_sys_open+0x568/0x700
[  604.248501]  ? filp_open+0x80/0x80
[  604.252497]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  604.257861]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  604.263545]  __x64_sys_creat+0x61/0x80
[  604.267447]  do_syscall_64+0x1b9/0x820
[  604.271335]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  604.276775]  ? syscall_return_slowpath+0x5e0/0x5e0
[  604.281709]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  604.286598]  ? trace_hardirqs_on_caller+0x310/0x310
[  604.291617]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  604.296677]  ? prepare_exit_to_usermode+0x291/0x3b0
[  604.301707]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  604.306610]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  604.311803] RIP: 0033:0x457519
[  604.315059] Code: 87 0a 8b 0d dd 60 09 01 83 f9 01 0f 85 1c 01 00 00 b9 01 00 00 00 88 0d 19 66 09 01 84 c9 0f 84 fd 00 00 00 b9 01 00 00 00 88 <0d> 02 66 09 01 48 8b 05 9b 71 07 01 48 89 04 24 e8 42 2c fc ff 8b
[  604.334015] RSP: 002b:00007fde9e5dec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
[  604.341746] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000457519
[  604.349056] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180
[  604.356355] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  604.363688] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fde9e5df6d4
[  604.370962] R13: 00000000004bdae2 R14: 00000000004cc628 R15: 00000000ffffffff
[  604.378425] INFO: task syz-executor5:23926 blocked for more than 140 seconds.
[  604.386036]       Not tainted 4.19.0-rc7-next-20181011+ #92
[  604.391731] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  604.400254] syz-executor5   D25112 23926   6172 0x00000004
[  604.405921] Call Trace:
[  604.408523]  __schedule+0x8cf/0x21d0
[  604.412616]  ? __sched_text_start+0x8/0x8
[  604.416835]  ? trace_hardirqs_off_caller+0x300/0x300
[  604.421946]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  604.427098]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  604.432202]  ? prepare_to_wait_event+0x39f/0xa10
[  604.436992]  ? send_sigio+0x4a0/0x4a0
[  604.440805]  ? prepare_to_wait_exclusive+0x480/0x480
[  604.445943]  schedule+0xfe/0x460
[  604.449310]  ? __schedule+0x21d0/0x21d0
[  604.453287]  ? perf_trace_sched_process_exec+0x860/0x860
[  604.458796]  ? replenish_dl_entity.cold.55+0x36/0x36
[  604.463926]  ? __might_sleep+0x95/0x190
[  604.467889]  fanotify_handle_event+0x778/0x920
[  604.472463]  ? fanotify_alloc_event+0x570/0x570
[  604.477202]  ? finish_wait+0x430/0x430
[  604.481104]  ? perf_trace_lock+0x7a0/0x7a0
[  604.485394]  fsnotify+0x91e/0xf10
[  604.488858]  ? fsnotify_first_mark+0x350/0x350
[  604.493434]  ? __fsnotify_parent+0xcc/0x420
[  604.497803]  ? apparmor_capable+0x6c0/0x6c0
[  604.502297]  ? fsnotify+0xf10/0xf10
[  604.506084]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  604.511632]  ? may_umount_tree+0x210/0x210
[  604.516365]  ? _copy_to_user+0x110/0x110
[  604.520603]  security_file_open+0x16f/0x1b0
[  604.524969]  do_dentry_open+0x331/0x1250
[  604.529206]  ? chown_common+0x730/0x730
[  604.533177]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  604.538898]  ? security_inode_permission+0xd2/0x100
[  604.543923]  ? inode_permission+0xb2/0x560
[  604.548207]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  604.553409]  vfs_open+0xa0/0xd0
[  604.556721]  path_openat+0x12bc/0x5150
[  604.560621]  ? path_lookupat.isra.43+0xc00/0xc00
[  604.565532]  ? unwind_get_return_address+0x61/0xa0
[  604.570483]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  604.575583]  ? expand_files.part.8+0x571/0x9a0
[  604.580172]  ? iterate_fd+0x4b0/0x4b0
[  604.584010]  ? __alloc_fd+0x347/0x6e0
[  604.587886]  ? lock_downgrade+0x900/0x900
[  604.592044]  ? kasan_check_read+0x11/0x20
[  604.596240]  ? do_raw_spin_unlock+0xa7/0x2f0
[  604.600762]  ? do_raw_spin_trylock+0x270/0x270
[  604.605417]  ? __check_object_size+0xb1/0x782
[  604.610284]  ? _raw_spin_unlock+0x2c/0x50
[  604.614419]  ? __alloc_fd+0x347/0x6e0
[  604.618409]  do_filp_open+0x255/0x380
[  604.622312]  ? may_open_dev+0x100/0x100
[  604.626362]  ? strncpy_from_user+0x411/0x5a0
[  604.630779]  ? digsig_verify+0x1530/0x1530
[  604.635086]  ? get_unused_fd_flags+0x122/0x1a0
[  604.639670]  ? getname_flags+0x26e/0x590
[  604.643720]  ? put_timespec64+0x10f/0x1b0
[  604.648504]  do_sys_open+0x568/0x700
[  604.652223]  ? filp_open+0x80/0x80
[  604.655808]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  604.661183]  __x64_sys_creat+0x61/0x80
[  604.665139]  do_syscall_64+0x1b9/0x820
[  604.669115]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  604.674540]  ? syscall_return_slowpath+0x5e0/0x5e0
[  604.679547]  ? trace_hardirqs_on_caller+0x310/0x310
[  604.684566]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  604.689705]  ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250
[  604.696462]  ? __switch_to_asm+0x40/0x70
[  604.700515]  ? __switch_to_asm+0x34/0x70
[  604.704565]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  604.709451]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  604.714640] RIP: 0033:0x457519
[  604.717876] Code: 87 0a 8b 0d dd 60 09 01 83 f9 01 0f 85 1c 01 00 00 b9 01 00 00 00 88 0d 19 66 09 01 84 c9 0f 84 fd 00 00 00 b9 01 00 00 00 88 <0d> 02 66 09 01 48 8b 05 9b 71 07 01 48 89 04 24 e8 42 2c fc ff 8b
[  604.736832] RSP: 002b:00007fde9e5bdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
[  604.744629] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000457519
[  604.751961] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000180
[  604.759270] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000
[  604.766586] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fde9e5be6d4
[  604.773856] R13: 00000000004bdae2 R14: 00000000004cc628 R15: 00000000ffffffff
[  604.781624] INFO: task syz-executor5:23974 blocked for more than 140 seconds.
[  604.789007]       Not tainted 4.19.0-rc7-next-20181011+ #92
[  604.794707] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  604.802887] syz-executor5   D23440 23974   6172 0x00000004
[  604.808557] Call Trace:
[  604.811150]  __schedule+0x8cf/0x21d0
[  604.814882]  ? __sched_text_start+0x8/0x8
[  604.819202]  ? trace_hardirqs_off_caller+0x300/0x300
[  604.824311]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  604.829494]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  604.834604]  ? prepare_to_wait_event+0x39f/0xa10
[  604.839397]  ? send_sigio+0x4a0/0x4a0
[  604.843202]  ? prepare_to_wait_exclusive+0x480/0x480
[  604.848354]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  604.853894]  ? fanotify_merge+0x20e/0x2b0
[  604.858091]  schedule+0xfe/0x460
[  604.861462]  ? __schedule+0x21d0/0x21d0
[  604.865421]  ? perf_trace_sched_process_exec+0x860/0x860
[  604.870909]  ? replenish_dl_entity.cold.55+0x36/0x36
[  604.876011]  ? __might_sleep+0x95/0x190
[  604.880060]  fanotify_handle_event+0x778/0x920
[  604.884658]  ? fanotify_alloc_event+0x570/0x570
[  604.889388]  ? finish_wait+0x430/0x430
[  604.893277]  ? lock_downgrade+0x900/0x900
[  604.897483]  fsnotify+0x91e/0xf10
[  604.900941]  ? fsnotify_first_mark+0x350/0x350
[  604.905509]  ? __fsnotify_parent+0xcc/0x420
[  604.910362]  ? apparmor_capable+0x6c0/0x6c0
[  604.914690]  ? fsnotify+0xf10/0xf10
[  604.918370]  ? do_raw_spin_trylock+0x270/0x270
[  604.922977]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  604.928596]  ? errseq_sample+0xe5/0x130
[  604.932567]  ? _copy_to_user+0x110/0x110
[  604.936706]  security_file_open+0x16f/0x1b0
[  604.941105]  do_dentry_open+0x331/0x1250
[  604.945183]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  604.950162]  ? chown_common+0x730/0x730
[  604.954302]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  604.959925]  ? security_inode_permission+0xd2/0x100
[  604.964947]  ? inode_permission+0xb2/0x560
[  604.969228]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  604.974504]  vfs_open+0xa0/0xd0
[  604.977816]  path_openat+0x12bc/0x5150
[  604.981700]  ? lock_downgrade+0x900/0x900
[  604.985840]  ? path_lookupat.isra.43+0xc00/0xc00
[  604.990758]  ? is_bpf_text_address+0xd3/0x170
[  604.995269]  ? kernel_text_address+0x79/0xf0
[  604.999894]  ? __kernel_text_address+0xd/0x40
[  605.004394]  ? unwind_get_return_address+0x61/0xa0
[  605.009487]  ? __save_stack_trace+0x8d/0xf0
[  605.013828]  ? mark_held_locks+0x130/0x130
[  605.018116]  ? kasan_kmalloc+0xc7/0xe0
[  605.022000]  ? kasan_slab_alloc+0x12/0x20
[  605.026135]  ? kmem_cache_alloc+0x12e/0x730
[  605.030512]  ? prepare_creds+0xab/0x4d0
[  605.034482]  ? prepare_exec_creds+0x11/0xf0
[  605.039317]  ? prepare_bprm_creds+0x70/0x120
[  605.043723]  ? __do_execve_file.isra.33+0x445/0x25d0
[  605.048858]  ? __x64_sys_execve+0x8f/0xc0
[  605.053160]  ? do_syscall_64+0x1b9/0x820
[  605.057225]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  605.062656]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  605.068199]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  605.073859]  ? check_preemption_disabled+0x48/0x200
[  605.078989]  ? debug_smp_processor_id+0x1c/0x20
[  605.083660]  ? perf_trace_lock_acquire+0x15b/0x800
[  605.088716]  do_filp_open+0x255/0x380
[  605.092526]  ? may_open_dev+0x100/0x100
[  605.096492]  ? apparmor_cred_prepare+0x30c/0x5a0
[  605.101293]  ? apparmor_task_free+0x1e0/0x1e0
[  605.105809]  do_open_execat+0x221/0x8e0
[  605.109920]  ? __do_execve_file.isra.33+0x8a4/0x25d0
[  605.115135]  ? unregister_binfmt+0x2a0/0x2a0
[  605.119597]  ? kasan_check_read+0x11/0x20
[  605.123749]  ? do_raw_spin_trylock+0x270/0x270
[  605.128324]  ? key_put+0x33/0x80
[  605.131740]  __do_execve_file.isra.33+0x176f/0x25d0
[  605.136766]  ? prepare_bprm_creds+0x120/0x120
[  605.141337]  ? usercopy_warn+0x110/0x110
[  605.145411]  ? kasan_check_read+0x11/0x20
[  605.149607]  ? do_raw_spin_unlock+0xa7/0x2f0
[  605.154030]  ? trace_hardirqs_on+0xbd/0x310
[  605.158353]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  605.163959]  ? strncpy_from_user+0x411/0x5a0
[  605.168367]  ? digsig_verify+0x1530/0x1530
[  605.173058]  ? kmem_cache_alloc+0x306/0x730
[  605.177394]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  605.182983]  ? getname_flags+0x26e/0x590
[  605.187052]  ? trace_hardirqs_off_caller+0x300/0x300
[  605.192317]  __x64_sys_execve+0x8f/0xc0
[  605.196294]  do_syscall_64+0x1b9/0x820
[  605.200222]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  605.205748]  ? syscall_return_slowpath+0x5e0/0x5e0
[  605.210745]  ? trace_hardirqs_on_caller+0x310/0x310
[  605.215810]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  605.221114]  ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250
[  605.227841]  ? __switch_to_asm+0x40/0x70
[  605.231953]  ? __switch_to_asm+0x34/0x70
[  605.236027]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  605.240931]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  605.246161] RIP: 0033:0x457519
[  605.249406] Code: 87 0a 8b 0d dd 60 09 01 83 f9 01 0f 85 1c 01 00 00 b9 01 00 00 00 88 0d 19 66 09 01 84 c9 0f 84 fd 00 00 00 b9 01 00 00 00 88 <0d> 02 66 09 01 48 8b 05 9b 71 07 01 48 89 04 24 e8 42 2c fc ff 8b
[  605.268380] RSP: 002b:00007fde9e55ac78 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
[  605.276478] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457519
[  605.283789] RDX: 0000000020000680 RSI: 0000000020000180 RDI: 0000000020000700
[  605.291222] RBP: 000000000072c180 R08: 0000000000000000 R09: 0000000000000000
[  605.298573] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fde9e55b6d4
[  605.306894] R13: 00000000004bdb87 R14: 00000000004cc778 R15: 00000000ffffffff
[  605.314223] INFO: lockdep is turned off.
[  605.318285] NMI backtrace for cpu 1
[  605.322095] CPU: 1 PID: 980 Comm: khungtaskd Not tainted 4.19.0-rc7-next-20181011+ #92
[  605.330140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  605.339586] Call Trace:
[  605.342166]  dump_stack+0x244/0x3ab
[  605.345783]  ? dump_stack_print_info.cold.2+0x52/0x52
[  605.350958]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  605.356481]  nmi_cpu_backtrace.cold.2+0x5c/0xa1
[  605.361248]  ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f
[  605.366430]  nmi_trigger_cpumask_backtrace+0x1e8/0x22a
[  605.371698]  arch_trigger_cpumask_backtrace+0x14/0x20
[  605.376882]  watchdog+0xb39/0x1050
[  605.380528]  ? reset_hung_task_detector+0xd0/0xd0
[  605.385591]  ? __kthread_parkme+0xce/0x1a0
[  605.389819]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  605.394907]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  605.400005]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  605.404575]  ? trace_hardirqs_on+0xbd/0x310
[  605.408886]  ? kasan_check_read+0x11/0x20
[  605.413471]  ? __kthread_parkme+0xce/0x1a0
[  605.417694]  ? trace_hardirqs_off_caller+0x300/0x300
[  605.422797]  ? trace_hardirqs_off_caller+0x300/0x300
[  605.427895]  ? lockdep_init_map+0x9/0x10
[  605.431958]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  605.437055]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  605.442589]  ? __kthread_parkme+0xfb/0x1a0
[  605.446815]  ? reset_hung_task_detector+0xd0/0xd0
[  605.451656]  kthread+0x35a/0x440
[  605.455021]  ? kthread_stop+0x8f0/0x8f0
[  605.458980]  ret_from_fork+0x3a/0x50
[  605.462820] Sending NMI from CPU 1 to CPUs 0:
[  605.467353] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10
[  605.468782] Kernel panic - not syncing: hung_task: blocked tasks
[  605.481022] CPU: 1 PID: 980 Comm: khungtaskd Not tainted 4.19.0-rc7-next-20181011+ #92
[  605.489055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  605.498444] Call Trace:
[  605.501033]  dump_stack+0x244/0x3ab
[  605.504656]  ? dump_stack_print_info.cold.2+0x52/0x52
[  605.509963]  panic+0x238/0x4e7
[  605.513151]  ? add_taint.cold.5+0x16/0x16
[  605.517289]  ? nmi_trigger_cpumask_backtrace+0x1c8/0x22a
[  605.522728]  ? nmi_trigger_cpumask_backtrace+0x1f9/0x22a
[  605.528163]  ? nmi_trigger_cpumask_backtrace+0x1d1/0x22a
[  605.533763]  ? nmi_trigger_cpumask_backtrace+0x1c8/0x22a
[  605.539215]  watchdog+0xb4a/0x1050
[  605.542837]  ? reset_hung_task_detector+0xd0/0xd0
[  605.547689]  ? __kthread_parkme+0xce/0x1a0
[  605.551920]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  605.557015]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  605.562107]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  605.566675]  ? trace_hardirqs_on+0xbd/0x310
[  605.571081]  ? kasan_check_read+0x11/0x20
[  605.575232]  ? __kthread_parkme+0xce/0x1a0
[  605.579512]  ? trace_hardirqs_off_caller+0x300/0x300
[  605.584617]  ? trace_hardirqs_off_caller+0x300/0x300
[  605.589877]  ? lockdep_init_map+0x9/0x10
[  605.594127]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  605.599215]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  605.604743]  ? __kthread_parkme+0xfb/0x1a0
[  605.608986]  ? reset_hung_task_detector+0xd0/0xd0
[  605.613819]  kthread+0x35a/0x440
[  605.617178]  ? kthread_stop+0x8f0/0x8f0
[  605.621146]  ret_from_fork+0x3a/0x50
[  605.626169] Kernel Offset: disabled
[  605.629804] Rebooting in 86400 seconds..