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", 0x1000}, {&(0x7f0000002900)="249de4de940be90d6130e1dc34b1c05859d5e7473df22e30d70845f561488703513d55084c5183218c5d42410294c5124b5ef1945bc1a59fc343e9d7279a945a75bb62b1e05379e59eb64ea9eff46c594f2b106b56c2bc7ac9f04acc625adf62e2c1b215dce0121f5ecc67122178a426a79f041998276d0832edbc9b042b346505a3a15b30f752e3e4c5", 0x8a}], 0xa, &(0x7f0000002a80)=[{0x58, 0x105, 0x2, "99ef69b88306ac259540e0c0b96439e6170eb99bfa5f44fa9439dc9ccddc6b1975f3047e0282e4674de61ea7580fadd52eceb1d92fe85357c43d5a13ae4b625b4c57"}, {0x88, 0x18f, 0x6, "f6d71b8cf37593d9b34fe3006010d36db8c39993da36f99fbdfd4431ffe6b519d22a95feca964032925f61252a62d0c5d478649ea01be4991d850ab5d2fb429e9d11ed53629750be599b6495ecbd212193657a7395bac2ca0c59ffa66823b5527252c83badee268575dbb0c668b84c55c08cc0"}], 0xe0, 0x4000000}, 0x0)

2018/03/31 12:29:32 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0xffffffff, 0x0, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000040)="40e28e43b3edacabf400e4d4b397c442bd643d95d4ac7be36c3013aede3cacf0fdb22ff61f09b0b850a09a241e53040a347f68bea5e65072c309d0ee372a7805c0e687", &(0x7f00000000c0)=""/71}, 0x18)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000a00)="521855941f36f9bd1ee56912ec2a076df906816cb019e0222f6c4cef9e9e99745446d04c03afa20a978b2d64f98d5a8e8577422e13c93dc9ea98dba0f0c7f359f5014cc7ae71df380f8ea040e0cc99201a973b2e4e7ca67d684be15626e716722ebeda428317dfa03ca67940e269e2c97fc14b67f581165710623c6b265495178c0e56b7c07976994385076ee40016e6589880209f171cce0f192efa9294af6de170b6454b7497dcb610272b59b7", &(0x7f0000000ac0)=""/208}, 0x18)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180))
r2 = socket$kcm(0x29, 0x5, 0x0)
recvmsg$kcm(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000005c0)=""/5, 0x5}, {&(0x7f0000000780)=""/142, 0x8e}, {&(0x7f0000000840)=""/90, 0x5a}, {&(0x7f00000008c0)=""/99, 0x63}, {&(0x7f0000000600)=""/21, 0x15}], 0x5, 0x0, 0x0, 0xf5}, 0x40)
sendmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)=@nfc={0x27, 0x1, 0x401, 0x5}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)="784cbdc27b6738757e2703cb7096aa5ad57587db650df5c7afa75fc6649a58b4e7f4994f5724e734af271ccd6a8c2b6dbf8df32426d5f0bff52c37f0e1d90859480a99a1210554eff67b18559643960263a7f2d60c22954b608c0de0f6c9f2167d6967d6d85bacc0dfe6bd654bc8bdab0950ed9682b0e7cb7e7869057e8beb3a79eaa1dfd4819cc42ef745ada9efdcafcf003e1ae418fb93660126c01b0ca2ae545003a5513dec4bd57fd2580f37d0b2502e15b2118e6eda1a41074d1ad627da39663057d185582c9703ecced468aa172da2b91b1577bdc31ab9b1c495aefc27", 0xe0}, {&(0x7f0000000380)="8275765817a56df6b9c3c92950c43fb6e432b989f1f78748b266fcaa9ce8930586bcafd23c3500fbaef387b1f1ad7f0dd6b1108273698ad984b6e38faa693156713316e7973505fdce9bb6fa419a380fd64ec3c40d4eb1e8283383608ddc549858d5a174f71bff199d5e1ca266083a389ffd70166ed39508893b4d87c66cef5763a74293322bcc26551f7fa8c193c20715965e67510696e26433f430c1849fd338e94447c2afd9e1fc2aaf03c89f", 0xae}, {&(0x7f0000000480)="553cea220d158dba02f7d7156831732f9114453fc5f41551d5", 0x19}], 0x3, 0x0, 0x0, 0x40000}, 0x40)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000bc0)={r0, &(0x7f0000000600), &(0x7f0000000640)=""/205}, 0x18)

[ 3103.789374] hugetlbfs: Bad mount option: "w&�k���{f<�ir��r���D~Y�{�R�L(�����`$�Y�Fs�7�!�Jbv�"
2018/03/31 12:29:33 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f0000000380)="79d2bbadfdac13188c4f068575ddde3e633f5d267174d94e380c2dce6a1f04efee1214167c9d9ca695640e28ae9c59b280515222086bf95d1c5edd4c25c1d41ec0bc9f149206de948e724503ad3dd4f4b4883500d22c5c9d8c1593223fcc08b0e3aff4640b11fdf24d70bd1f4d5cf0d08bd2089138ab0fba2bd54d1d9d9877817343c4d47100e8c07a446a5efe4f385e2f59874365c63891605a340b3bcf15f0adf44db693c6246515cf", &(0x7f0000000440)=""/168}, 0x18)
r1 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10000000c, 0xf4, 0xa8d6, 0x20003, 0xc, r1, 0x9}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0xa, 0x4010, 0x697, 0xc, r1, 0x800151}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xe, 0x7fff, 0x8001, 0x2, 0x4, r1, 0x80000000}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f00000001c0)=""/91}, 0x18)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f00000000c0)="e5f53731a309be100d24ac4db8e8872befbe4776e23f217aea32c7709e4f434df842fa65dc63ced4bd959c09dcc3804226c29aefcfb3d579be00786c112e3a106d9367c8c5e7d7333bd24549cd69f7dbc2b56ba0584597204f33c7487776db58a1f653d7ef08fafacd98ed7fb09b09", &(0x7f0000000280)="b6209138c22bcd200254e0df0780bcd2b7d0b8dd4af901c4282b52d0396d47477034bfb27fcbca8079aa67d14225bc8511f860062d4e3d7be60547aadb360df838aad23fd15a4e746e80b66a1b3dff0d9e01479a624594811a09e9268efc56135cf8b708afc23c4333e3543c79d384867ba175df82e83e8b4c1fdaeb5c2fb9e23ef5c57adb2d46e3", 0x1}, 0x20)

[ 3104.115949] EXT4-fs (sda1): re-mounted. Opts: (null)
[ 3104.159133] FAULT_INJECTION: forcing a failure.
[ 3104.159133] name failslab, interval 1, probability 0, space 0, times 0
[ 3104.170535] CPU: 1 PID: 16243 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3104.177833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3104.187200] Call Trace:
[ 3104.189808]  dump_stack+0x194/0x24d
[ 3104.193458]  ? arch_local_irq_restore+0x53/0x53
[ 3104.198159]  should_fail+0x8c0/0xa40
[ 3104.201903]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3104.207025]  ? kasan_kmalloc+0xad/0xe0
[ 3104.210941]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3104.215792]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3104.220987]  ? __list_lru_init+0x544/0x750
[ 3104.225229]  ? sget_userns+0x6b1/0xe40
[ 3104.229389]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3104.234151]  ? do_mount+0xea4/0x2bb0
[ 3104.237877]  ? SyS_mount+0xab/0x120
[ 3104.241526]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3104.246905]  ? find_held_lock+0x35/0x1d0
[ 3104.250960]  ? __lock_is_held+0xb6/0x140
[ 3104.255031]  ? check_same_owner+0x320/0x320
[ 3104.259340]  ? rcu_note_context_switch+0x710/0x710
[ 3104.264262]  should_failslab+0xec/0x120
[ 3104.268220]  kmem_cache_alloc_trace+0x4b/0x740
[ 3104.272783]  ? __kmalloc_node+0x33/0x70
[ 3104.276739]  ? __kmalloc_node+0x33/0x70
[ 3104.280757]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3104.285764]  __memcg_init_list_lru_node+0x169/0x270
[ 3104.290767]  ? list_lru_add+0x7c0/0x7c0
[ 3104.294723]  ? __kmalloc_node+0x47/0x70
[ 3104.298688]  __list_lru_init+0x544/0x750
[ 3104.302737]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3104.308609]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3104.313614]  ? lockdep_init_map+0x9/0x10
[ 3104.317674]  sget_userns+0x6b1/0xe40
[ 3104.321377]  ? kernfs_sop_show_path+0x190/0x190
[ 3104.326041]  ? kernfs_sop_show_options+0x180/0x180
[ 3104.330957]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3104.336056]  ? check_same_owner+0x320/0x320
[ 3104.340359]  ? rcu_pm_notify+0xc0/0xc0
[ 3104.344239]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3104.349237]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3104.354058]  ? lock_downgrade+0x980/0x980
[ 3104.358196]  kernfs_mount_ns+0x13d/0x8b0
[ 3104.362241]  ? kernfs_super_ns+0x70/0x70
[ 3104.366293]  sysfs_mount+0xc2/0x1c0
[ 3104.369903]  ? sysfs_kill_sb+0x40/0x40
[ 3104.373773]  ? alloc_pages_current+0xbe/0x1e0
[ 3104.378254]  ? security_sb_copy_data+0x81/0xb0
[ 3104.383341]  mount_fs+0x66/0x2d0
[ 3104.386694]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3104.391259]  ? may_umount+0xa0/0xa0
[ 3104.394865]  ? _raw_read_unlock+0x22/0x30
[ 3104.398998]  ? __get_fs_type+0x8a/0xc0
[ 3104.402883]  do_mount+0xea4/0x2bb0
[ 3104.406412]  ? copy_mount_string+0x40/0x40
[ 3104.410628]  ? rcu_pm_notify+0xc0/0xc0
[ 3104.414506]  ? copy_mount_options+0x5f/0x2e0
[ 3104.418902]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3104.423902]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3104.428817]  ? kasan_check_write+0x14/0x20
[ 3104.433042]  ? copy_mount_options+0x1f7/0x2e0
[ 3104.437524]  SyS_mount+0xab/0x120
[ 3104.440963]  ? copy_mnt_ns+0xb30/0xb30
[ 3104.444838]  do_syscall_64+0x281/0x940
[ 3104.448705]  ? vmalloc_sync_all+0x30/0x30
[ 3104.452840]  ? trace_event_raw_event_sys_exit+0x260/0x260
[ 3104.459578]  ? syscall_return_slowpath+0x550/0x550
[ 3104.464488]  ? syscall_return_slowpath+0x2ac/0x550
[ 3104.469408]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3104.474757]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3104.479588]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3104.484759] RIP: 0033:0x454e79
[ 3104.487928] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3104.495623] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3104.502875] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
2018/03/31 12:29:33 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0xffffffffffffff34)
sendmsg(r1, &(0x7f0000001480)={&(0x7f0000005240)=@nl=@proc={0x10}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)="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", 0x1000}], 0x1, &(0x7f0000001140)=ANY=[@ANYBLOB="f800000000000000000100004000000042f820dab37d4abd15184f3121eb95ca50666e15368e1e9659875880d628aa9242f447217a8dacfa53ba0cfd9fcd956dd82e8c4b7beba2e3c5bde66a08b148c3bab0dd62e55ef321c97f17eaa74c0e0dc5b9e0d9180dbdf570b627962486270998adf540320146e13dee853f733bfa99fed86d982e85ac6edb06dd8680b508ddac5be35de45bf45988301a7600d82b9ebbdbcaf5a161b1e72223de7ca8c04deab02355ba1f7b75d97cadb5c6ff07b2b4df6ed977de752564d3313f1b6c300ba024a90e7c75d9ebd49dec486d3f1efe84fde90cb0f1d30d0514c9c331aee7ebe7977bc3000000000046"], 0xf8, 0x10}, 0x4040050)

[ 3104.510129] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3104.517383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3104.524721] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000029
[ 3104.548243] EXT4-fs (sda1): re-mounted. Opts: (null)
2018/03/31 12:29:33 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80800, 0x7992676d, &(0x7f0000000040))
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480), 0x4)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000009c0)={0x0, r1, 0x5}, 0x14)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x1000, &(0x7f00000002c0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)='nsfs\x00', 0x20, &(0x7f00000004c0))
socketpair(0x0, 0x0, 0x1, &(0x7f0000000440)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000001840)='./file1\x00'}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r3, 0x0, 0x99, 0x5c, &(0x7f0000000540)="cb40a10eceab2673b1b10d32d602b6ac99ba57e642e7a39d975d5c600ef96b6e08944aa442042b81748d5db438c5dd2ccc931b2ec8c73dabe7c57247e3af08bb6918a53833a062c8edf39a8ceab36f5f7fa05695dbca78013b888f942ce32ebeee45b45a6e2928a7339dc857541e75c261f6d860af5c943d69987fb11bce0c61d9453f0f392e336b08c1e3a5278333c00e1b820baf179df472", &(0x7f0000000600)=""/92, 0x7, 0x5}, 0x28)
mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='overlay\x00', 0x10000, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r2, 0x50, &(0x7f00000003c0)}, 0x10)
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a00), 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2)
mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='xfs\x00', 0x8000, &(0x7f00000002c0)="93cdd250f3245eb3353ca2d4abefe0db64b49641f396ea3563c4737336b1cd1c16ca6a4871828e1c6cb804b15664d769f0d01cf492333fa6ce0bb5abdaeef401de3c0c8239b5135612d2a21c27832a54cd4f4373c32da205c3e1a9460d3c7ebc3750db872bca9c584abda344c9d09fe3af550453283729f6744e420272cbbae11c1c417c1115a296ced13e7479da37430e169ea770c7a47af3d8c55da50b7f4ea1917b67b1d201d2a469ec4f4555faea")
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffa)
r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0xff, 0x8}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r5, 0x28, &(0x7f00000001c0)}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000007c0)={r2, &(0x7f00000008c0)="168d3157b85c8968d8db06a10b941af936fa5820246bf92b44f2d6ccf150fe53a8a204563652c951ebee545d47854673a2ad39ea40ddca37c93193cbdb24264c8f9d42c8ecfb3d82502433ef76d13c6b2ed43c8569150f51c799593e5fb63a7c08a0870d240beadf483e368940", &(0x7f0000000940)=""/70}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r4, 0x50, &(0x7f00000006c0)}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r5, 0x28, &(0x7f0000000140)}, 0x10)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000780))

2018/03/31 12:29:33 executing program 1:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000600)=@can, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/120, 0x78}, {&(0x7f0000000240)=""/33, 0x21}], 0x2, &(0x7f0000000740), 0x0, 0x6}, 0x40000000)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0xfff, 0x1, 0x1}, 0x2c)
getpid()
close(r1)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={<r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)}, {&(0x7f0000000240)}, {&(0x7f0000000280)="212aa52f02957392c1c48003", 0xc}, {&(0x7f00000002c0)="49a10a52776d12c6b8a8983df292abcc47a1d922fb07be9c0faa33fd0de36c80f706361c5e8e2a0d906490e136880973de02e52b6989e0df594a65fba0b73ec5ccebbf1e60dd2990ede1122992850570c8cffb68bdc3cfa9b386796027d88bd0c39e6b0d87f910529b757c28972ccc71b3ee86bbf6f4f77259dcd3478b6934fa6e4e96198bd5d769c81ba3d278e5b6897516bc11abde7c", 0x97}, {&(0x7f0000000380)="8ac198fb81f8743fdf94b3fb58f20be5198b163ae8a805ee5675c17a7507ed00c4d0222dc18cdb93be01b82afad900eecd977bb61ce045039bd6423eeb7034bbda71009b22c87f5216338b43a1b31fc284c7", 0x52}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="88000000000000002f0100000200003678c7ce3b970589ac38bf818d3ab5f85ee69293f56dab75e9c20d1cb4cd41ea0819bde0f32927ee296f7b46b8cd12f6c41a59feb9870232656c7591c59e76bd0b4da8dc548cd56ed14c4ba0f70d8f5a7c003089f21da3f181f6450ad51700000000000000000000000000000000000900fb48dda169dbdfa6b320a97906ab23bff5f957fc09aaa710999114f44c7bfb76df7600000000000000"], 0x88}, 0x4000000)
recvmsg(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/53, 0x35}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000840)}, {&(0x7f0000000880)=""/246, 0xf6}, {&(0x7f0000000980)=""/39, 0x27}, {&(0x7f00000009c0)=""/62, 0x3e}, {&(0x7f0000000a00)=""/18, 0x12}, {&(0x7f0000000a40)=""/159, 0x9f}], 0x8, &(0x7f0000000b80)=""/115, 0x73, 0x5aca4936}, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000009500000000000000000000000000002000"], &(0x7f0000003b40)='syzkaller\x00', 0x7, 0xce, &(0x7f0000003a40)=""/251, 0xfffffffffffffffd}, 0xfffffffffffffeed)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r1}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000740)={&(0x7f0000000480)='./file0/file0\x00', r1}, 0x10)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0/file0\x00'}, 0x10)

2018/03/31 12:29:33 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x803, 0x6, 0x1, r0, 0x6773}, 0x2c)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3261c57", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20)
sendmsg(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080), 0x1e}], 0x1000000000000020}, 0x8000)
sendmsg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="654e8525c3d8a3a269fffab981c018ecd1ed1d41250e8cefbd5ee4bae370ceb76f18994299803c8f3c007db0b506d27a8d38bfd14b9dbdb9ab629de7de0672b365dce9cc2ecdff6971cd9b53ca275ecf9b426cade30df9ed069f246ad81f0fb4cef7a4d8504b908dddbad5235664fb43456c105d465f9e08de48116686d69255a3fb4d9f00907b0d2bb8743018c8568cdd1a098362e9db2beb107321a56d3b31b84590e0ea80d526985b20473a7c", 0xae}], 0x1, 0x0, 0x0, 0x80}, 0x20000000)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18)
mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d")
r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0xe, 0xc, &(0x7f00000008c0)=@raw=[@jmp={0x5, 0x3, 0xd, 0x6, 0xe, 0xfffffff8, 0xfffffffffffffffc}, @alu={0x4, 0xa6e2, 0x2, 0x7, 0x0, 0xb0}, @map={0x18, 0x2, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0xf}, @map={0x18, 0x5, 0x1, 0x0, r2}, @jmp={0x5, 0x1, 0xf, 0x0, 0xa, 0x4, 0xffffffffffffffff}], &(0x7f0000000980)='syzkaller\x00', 0x8, 0xeb, &(0x7f0000000a40)=""/235, 0x41000, 0x1}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000bc0)={&(0x7f0000000300)='./file0\x00', r6}, 0x10)
mkdir(&(0x7f0000000940)='./file0\x00', 0x0)
r7 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5)
close(r7)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r8=>0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x3ff}, 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0))
bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x100000001, 0x3, 0x5, 0x2, 0xffffffffffffffff, 0x9}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a00)={r1, &(0x7f00000009c0)="e4970e592c2e3341", &(0x7f00000008c0)}, 0x18)
socketpair(0x10, 0x5, 0x3f, &(0x7f0000000840)={<r9=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f0000000880)={r8})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800))

[ 3104.667573] EXT4-fs (sda1): re-mounted. Opts: 
[ 3104.731542] overlayfs: missing 'lowerdir'
[ 3104.754787] EXT4-fs (sda1): Unrecognized mount option "����" or missing value
[ 3104.783930] overlayfs: missing 'lowerdir'
2018/03/31 12:29:34 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xa4}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x89, &(0x7f0000000080)="7116800001000000000000de78bc", &(0x7f0000000200)=""/131}, 0xffffffffffffff3c)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xb8, 0x0, 0x4, 0x0, r0, 0x3}, 0x2c)

2018/03/31 12:29:34 executing program 7:
socketpair(0xa, 0x3, 0x90, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="ee1b61a174bd28b467d0ad3a259c1036eb92965be7da0fc9da7f8db6e21d8fa35924fcb052b39becf2e96558c7241b3ebdbf3abd00efc535f0daad66c1bd9c2bef917960566d20dd293feee64a4c572e8f62ab9db996bdb75983416d3533ffbca1619bb173d3bf0e2ac6018926507c1de6784a1ec20501c035442af843bf3f4c23076e0c7de39e3d71cf3051cf9464458c01c0025729796db7f92eb107f6694fc053a4552c2d74b03ca661d0cad096be5fb0f74e445e5cc3d92127dff4ed9061acf33b81390711f452aca5bdc79caa0a99972015d6845fcf340a3eedbfb016c30c34b22e0ab2", 0xe6}, {&(0x7f0000000040)="75211167e0e192237b32dc3bb984a339857b025f828892d3361229719feac19ce0d5d691d102184e505d16b7e5463fd249f61c0a122bf2729f6ac3c5c01b3700112fbaf94b05d6f58e7682b1ea2f0e91913605a7ed91e41361ca3a2bf693861831370278219bfe463f5db82fb6291ddd77be1de23a2d59", 0x77}], 0x2, 0x0, 0x0, 0x4}, 0x40)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280))
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000b30e9c00001400fcfffa6abe000100c0b80e204d2b8a8b000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0))
r1 = getpid()
perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0xfffffffffffffffa, 0x8001, 0x5, 0x400, 0x0, 0x800, 0x0, 0x1, 0x9, 0x101, 0x1, 0x80000000, 0x6, 0x37, 0xe8a, 0x2, 0x800000, 0xffffffffffffffb8, 0xb6a9, 0xc5a, 0x8f, 0x7f, 0xb116, 0x8, 0x8000, 0x7, 0x100, 0x4, 0x2, 0x2, 0x7f4, 0xfffffffffffffff9, 0x3ff, 0x4, 0x76b7dd0f, 0x4, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000300), 0x5}, 0x2, 0x3f, 0x200, 0x5, 0x20, 0x7f, 0x8}, r1, 0x8, r0, 0x9)

2018/03/31 12:29:34 executing program 5:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
socketpair$inet(0x2, 0x5, 0x81, &(0x7f0000000040))
bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10)
mkdir(&(0x7f0000000100)='./file0\x00', 0x20)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='hugetlbfs\x00', 0x20, &(0x7f0000000200)="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")
mount(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)='autofs\x00', 0x10, &(0x7f00000012c0)="72b94336be7572c9b5a8b55196f251d4fc6c36db47ba57c7542c0c1ffe97328b")
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001300)={<r0=>0xffffffffffffffff})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001380)={&(0x7f0000001340)='./file0\x00', 0x0, 0x10}, 0x10)
r1 = socket$kcm(0x29, 0x7, 0x0)
sendmsg$kcm(r1, &(0x7f0000002b80)={&(0x7f00000013c0)=@sco={0x1f, {0x7, 0x2, 0x4, 0x1ff, 0x0, 0x77d1}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001440)="d5f5", 0x2}, {&(0x7f0000001540)="2cb70ee75941b67c04542ce1af6cc8db1ecccbeefb4f2ab10c6d2350ba15ff1fb8a71c9e9423cb08cb000690144c6f035f75bc47fb0d3a4413f8159308e98f692199447d82b73528df0686fc397307d00b2bf8798b36980a5f82abf38cbb13c3b97e4350eeb81e00e30c320d65f6321fa484e1dde20ace6299fcb8189e746b3cf523211309441de0f11b3151cdaf1c7ef7fb17c6c44a75d7b89b5da64e763b60a10d183e7f4503b6231e53253fb43066e00b4d939fe9a00f03862d8cd4", 0xbd}], 0x2, &(0x7f0000001740)=[{0x58, 0x10f, 0x1, "a5df1da56396c882b618c84bcfbd0de5d740d8db309d080900ccf9b6f560edcd44e9078280c98546fc90a79828dc8f2ec7e745600c4afc24cde61adaa7a1cf09ae"}, {0xb8, 0x3a, 0x1, "ec5e4dac85f6a158f4a609728c79100244720bc8a2cd0a8bca44062885f43579446d9e65282a530fc507b2150b0484fcf4fd3f3cdc22c9cd7a0581d0267a61d01caba24ae0f4ed158d1ff7aaf4accd96f8d9970479cd65698798c605c9e80bab9087cfc81e113e7c0aceea62b0c228cb0a8199897d769af2e732872d52263046eb27562ab7c52002e7636f49d97f615ad4542ad15be4605c8fd41515ac7d3784863f4e"}, {0x88, 0x101, 0x4, "3e413d6e348b147ea2fcff0783671ec9f3e4e858f5529a2c800af1bebfb34e7384ff4c7453e980f65ae2be106589d5e285a76d35640094ed22044ea8542a7cd2d273d39332a107ecb849725fa1f9e19f68f8aa875bcf09f617537f6edaf976a84c5f5a19960599a256b826423bc81be226"}, {0x100, 0x10c, 0x7, "8f5c037d04effd0dd9b7333c16169ff2a70142a6946758f49c404d98b3722d661a198e0a4343c294560e37a6527afea2e4ea784772fef075b1c8e1b25c0b628a6164b7c90b903af365d7b5bf6b5e371b21800643bc333ced021b49a6697578e8a95e6b643afc375a3ead09bef5d7113c4db12fea3f447b12ca71b3e6cbbd131f272bddb47efcfca6bd7044dc5392652e28233fd82f3bcf23a3ff92f2260256b9776b854435d5722245e66a87ad0299e048b4096dd62c4934088dff120feeae50cf223baa3713b637ffd43ede7a6384010cfa8a9c9e1b0c985d54e057d7296a6e54b1f9c2642aa343722f"}], 0x298, 0x40}, 0x240080c5)
mount(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)='rootfs\x00', 0x100080, &(0x7f0000002c80)="69fb0f6f49f841e9005d94a24bc8af797005a59a320b75d8ac32142966219df6280c36a67dae048a417ffa0894a3a92b96e583efc1251ccb325365454872c9419eee16e2619a3bb55359813b69cad531c08e06afc0954deaad552dc1")
bpf$PROG_LOAD(0x5, &(0x7f0000002e80)={0xf, 0x2, &(0x7f0000002d00)=@raw=[@generic={0xffffffffffffffe2, 0x3e, 0x1f, 0x8}], &(0x7f0000002d40)='GPL\x00', 0x7, 0xe8, &(0x7f0000002d80)=""/232, 0x40f00, 0x1}, 0x48)
sendmsg(r0, &(0x7f00000066c0)={&(0x7f0000002f00)=@ipx={0x4, 0xe066, 0x6, "03955e581a43", 0x7fffffff}, 0x80, &(0x7f0000006340)=[{&(0x7f0000003f80)="45d0dccef576a28f7053b5f880e0a8cc60ece06971c3bf03207ff608a93ba26f72c24d27b8fb72dfc516f737b3dbde410520460539040f7298aa7aa5ff5f93f45ce93fdf14dff280613a55a5cada9cd4cd30939444705323ccbed3d30dbc45a1591e042ed22fd4c6023dd0c86c440fde6630859cab7b301f1a769dd9c5d6bd66ddfb696794bc18f821904ae11fa7059888b0174f232ee0fb0ac1095c7398083a992d876316e3f9d3e01881383e6576a33e660a58b38fecf64b47520bc79fd0d13f82abc6518a6debcd4297ab", 0xcc}, {&(0x7f0000005080)="00d1d04ce01076", 0x7}, {&(0x7f00000060c0)="3e21ba72b08550afd3a8155b5408cf3110a607923a0e65e9683d05b11d316cf1cb8c59a6832e09e699ea4b84a7e6880e2f9b6d969e94de7e571656f96ff799026e4d98d1cc62754d046c8bf625e6be6b4c2ca1fb97db8ff5761b7abe3a0b09448f6f676809b8291f7d36c2eb2fc4c1783da96c9ff729da9f7a5d2d1a30df18f5b71df1fcdeb6dd62e9eba45d71eedbe84b846e27faa57761cd67dfe19f9b60162904ce520774d8f2316f909ac2e1c7ca9613d5f79f5ddbd46cee619d9a72c82d79545cb32683042cc716e3a43d5569312b4326875f56eff32db51fa04fbf67b084effb164c04aa64926d73463964b146", 0xf0}, {&(0x7f0000006200)="4d3837d9a5b6b4aa3adae3e574d163df458f758e62ff08a4f82ce2892ca01c661995fe1b5f0407963a233f9dc0b98527a0026e5ac946d79471ab3e10221ab6dd8bd36812687700c569e32d66cee8a944117498140efc80d46a002dcee430ea2bef3d146d7a039c764b15e6c58de9cb5ece9b2cd8dc13bd1ca8bdc75e4ba9a8214605c243ad61ecc37cd093146bec670c71aabc57d8d6f651685122dfa508d617f78632826b08d798814eb8fa3cf39b8411a41fbd674a1d572ea89b35c16a673ab1cf746aaf73bcd2bbaa3b4c8c7f05644083e28a08c6f73e4a31b3466687983fcbc90c87516bb7c75d48dbf5", 0xec}], 0x4, &(0x7f0000006400)=ANY=[@ANYBLOB="e80000000000000007010000fdffffff86319548035f1c1e110b883dd0bc549c9e867945fa10713ed5d773aa84b51e4fa7c6815145a25c291cc7f4106ec486a96db6346f860d5117b32bab5ee499b5e208e3999b9a6582c4c8a946536b66e9fb3578b9637f97594b41acd308b8cf01f97c87f5e9685ae2843816bc203d01e86cf5080b40fa7d74a5902beee17f43089bb8caa6fa8f7e9d31b0b671e35f9d9ce7f08d396caaf71aa979e6fa8fc31ad838f840792d095cbc10df9c7f36534c4f0e1de9e5af0a9e94f3dd5771f37325cba7bf08e145883e05e4731437b86e25ebde7ff5d79c37a810006800000000000000130100000001000071315c42a039c522c83b82e8de5ea762b26f6d803558b75724381c81eb441a2dd2fea7966a28c5050c8310c0100b7fcf89b402add5d935720ee326b9b605c402ef7bc3dc05b9f775dfc069c921edcade5e63000000000000"], 0x150, 0x10}, 0x44810)
mount(&(0x7f0000006700)='./file0\x00', &(0x7f0000006740)='./file0\x00', &(0x7f0000006780)='fusectl\x00', 0x2000801, 0x0)
sendmsg$kcm(r1, &(0x7f00000078c0)={&(0x7f00000067c0)=@l2={0x1f, 0x9, {0x200, 0x1f, 0x3, 0x8, 0x375, 0xffff}, 0x8000, 0x7ff}, 0x80, &(0x7f0000007880)=[{&(0x7f0000006840)="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", 0x1000}], 0x1, 0x0, 0x0, 0x8000}, 0x0)
socketpair(0x19, 0x0, 0x6, &(0x7f0000007900)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000007a00)={r3, &(0x7f0000007940)="21c61cd134631fa4fc9ce49909bc2bb0b9e2f928c7f7e252a04ef4ada2b4665a8ed46b99d01268a1ef8d64853edbc1bfb3fb20ddf7e0037224e3023c6a71f80900d7a94c769cfdf12bd4daa43859a7a43a4314e2ad7830df99772c492ea4aeed3998ff1d180d2ffef5637e2d885dc75178ada43dec392f07e5e9fc944113cfabb7c564c5e8faebb6ef382cb34e4a3d1775cf8d"}, 0x10)
mount(&(0x7f0000007a40)='./file0\x00', &(0x7f0000007a80)='./file0\x00', &(0x7f0000007ac0)='nfsd\x00', 0x40000, &(0x7f0000007b00)="bd4c928b47948f6971fe903ea43cd0cae3f94381b61a79dafd9edd23509bf60805541de2d343bb2962b2c4d8168443c9852edf5ded49af680a8e3a6afb0bc28c9b371d6e1ddfb292d2dca191a27434367eb670d2b9ee991aea915bc350386043207ebd59749975be8de02141b596f0c93f6c5ac756298497b3da6e4ac68ccc57f6be3a54b9a16ab974f749b52a65db81eeca2479f53de5710de2eb343a61fb9565a675b1f5e3152ac63383123689cf1a5812175261c3ef1102315042156b705d2e2be31cf359264f3aa9c06ad384228baa57e4bb8ec918139e39")
socketpair(0x11, 0xb, 0x8, &(0x7f0000007c00)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007c40))
recvmsg$kcm(r2, &(0x7f0000009e80)={&(0x7f0000009a00)=@can={0x0, <r5=>0x0}, 0x80, &(0x7f0000009dc0)=[{&(0x7f0000009a80)=""/113, 0x71}, {&(0x7f0000009b00)=""/132, 0x84}, {&(0x7f0000009bc0)=""/215, 0xd7}, {&(0x7f0000009cc0)=""/194, 0xc2}], 0x4, &(0x7f0000009e00)=""/118, 0x76, 0x101}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000009ec0)={0x7, 0x9, &(0x7f0000001480)=ANY=[@ANYBLOB="18000000020000000000000096ff070000000000090000000000000009000000950000fc000000000000000000b200753bc04157b31c4f830000008500b409f9967439767400000000000095000000eef64f92d4f30daf90c86d9b8c422c2a0c06b8fa9923e9fffffff9a99a441a26a6f5112aba0b1823dba14149e996990a56f1e129ee3fdd23db5800000000000000000000000000000000000000"], &(0x7f0000007d00)='syzkaller\x00', 0x0, 0x26, &(0x7f0000007d40)=""/38, 0x40f00, 0x1, [], r5}, 0x48)
mount(&(0x7f0000009f40)='./file0\x00', &(0x7f0000009f80)='./file0\x00', &(0x7f0000009fc0)='proc\x00', 0x22, &(0x7f000000a000)="d2a97a1734fda6a14ebb31bb4ffda7881bbf5c01fbf7649824250e36bd424ed4f1ef0f1af8a8efbc5cbdc085ab1c2d9e517afa38467a89205cb5b26c7ea16f2b8a40b905b6e7afbe10ace916f2e23ea6ae799e029288d2016c4e2f6b50af7fa23d6a1ac1cb446d02ba5c43415343bd546fe5bccaf0b54463d4fca8d63b5d6892839882f18a74719ccca95ba9aa694ced78a8fb03d7060e7820e76ba8d1b5f0c883bdb08e1d2ea5a6efc141ff15d7d7a5d9b69ad2a8fc4fb18a47c080ebb9a30cbb28324961e1e036e07999e99ecc2e1a9130c02379403f6ecdd674f1205f15d5c34b21a4384051930605df0364a36a4c9ef321")
gettid()
mount(&(0x7f000000a100)='./file0\x00', &(0x7f000000a140)='./file0\x00', &(0x7f000000a180)='gfs2meta\x00', 0x10020, 0x0)
recvmsg(r2, &(0x7f000000a540)={0x0, 0x0, &(0x7f000000a440)=[{&(0x7f000000a1c0)=""/244, 0xf4}, {&(0x7f000000a2c0)=""/47, 0x2f}, {&(0x7f000000a300)=""/37, 0x25}, {&(0x7f000000a340)=""/229, 0xe5}], 0x4, &(0x7f000000a480)=""/131, 0x83, 0x1000}, 0x2000)
bpf$PROG_LOAD(0x5, &(0x7f000000a700)={0xf, 0x6, &(0x7f000000a580)=@raw=[@generic={0x54, 0x6, 0x7ff, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x90}, @call={0x85, 0x0, 0x0, 0x39}], &(0x7f000000a5c0)='syzkaller\x00', 0xc5be, 0xd7, &(0x7f000000a600)=""/215, 0x41f00, 0x1, [], r5}, 0x48)
bpf$OBJ_GET_PROG(0x7, &(0x7f000000a7c0)={&(0x7f000000a780)='./file0\x00', 0x0, 0x8}, 0x10)
mount(&(0x7f000000a800)='./file0\x00', &(0x7f000000a840)='./file0\x00', &(0x7f000000a880)='aufs\x00', 0x20, &(0x7f000000a8c0)="7d37537f4e92f7fc0e8188f070690dacdf6ce3d60040c1f6c5e477ac9ea3fb2ac4b63457505cfd02d1f4")
ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f000000a900)=0x100)

2018/03/31 12:29:34 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000f00)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$inet6(0xa, 0x5, 0x3ff, &(0x7f0000000480))
sendmsg(r0, &(0x7f0000000b40)={&(0x7f00000004c0)=@ipx={0x4, 0x9, 0x8, "5f67c17b6955", 0x5}, 0x80, &(0x7f0000000940), 0x0, &(0x7f0000000980), 0x0, 0x884}, 0x20000800)
sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000540)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000800)="f946f5723b972f619aee893da5f115cab73c1b5fbfb4852a0225c685f731200277101dfad430678df1fb9352140fc3", 0x2f}], 0x1, &(0x7f0000000840)=ANY=[], 0x0, 0x41}, 0x8005)
mount(&(0x7f0000000440)='.', &(0x7f0000002a80)='./file0\x00', &(0x7f0000002a00)='hugetlbfs\x00', 0xfffffffffffffffd, &(0x7f0000002ac0)="e86805443e99263f548d46ebfc1b26d53b9531ab4a1d12f0ee584e68fb8e9038b4659270db4b5300fb8e5d2a0ee7f8d95f0c65d3576ebecf78b9ceefa69e47")
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000))
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000680)={&(0x7f0000000600)='./file1\x00', 0x0, 0x18}, 0x10)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={&(0x7f00000005c0)='.', r1}, 0x10)
mount(&(0x7f0000000640)='./file1\x00', &(0x7f00000007c0)='.', &(0x7f0000000840)='nfsd\x00', 0x240000, &(0x7f00000008c0)="0c81981412e6d91506f365d897806afa71b96b2aa0ebb6c9ed07e08783fd83a8a52bea78fd012a0a25778cb6424000d79587d5acdd8e8b0f33da08f2d963c35924c68834e7322407a3a86ecc2fec17fe65f4b66b7eff52001fd10508de2a53ebb550c1db702758988946aba18540b56016199fb1ddc5d0dcfa0c7f6430af41409667280a02c61a04be5fe9399a4a2b95f1f029f162c94c2141dfe84b6a")
bpf$OBJ_GET_PROG(0x7, &(0x7f00000029c0)={&(0x7f0000002980)='.', 0x0, 0x18}, 0x10)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000))
mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000))
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)={0x8, 0x0, 0x3, 0xd9a4, 0x8, 0x1, 0x6}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000780)={&(0x7f0000000400)='./file0\x00', r2}, 0x10)
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0), 0x4)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000100)='./file0/file0\x00', r3}, 0x10)
mkdir(&(0x7f0000000140)='.', 0x100)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000060dc591049d900000000000000001aaf18c508dd9c668f5658d074c6a37e711600000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)

2018/03/31 12:29:34 executing program 3 (fault-call:15 fault-nth:42):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:34 executing program 1:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f")
mkdir(&(0x7f0000000180)='./file1\x00', 0x44)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[])
mount(&(0x7f0000000e40)='./file1/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000001080)="8a7866dc6a1440364c2077c20f800390b3885423a7e03dbf554d0c1ecc69aa506a27bd76b76e458115a9da278760a66431acfb8bbc687d2d3d7a40b78d68ea90375f4ed1ea11de1a8785fa2f924bcef87bfe5d9110e586723cff52477f5159ca3ea4b318036e8c5a8a972320ad0c8320696e03e034567ced0da40eeab6cf65864394ec177b209e14e9fa5472bb2999ae79c55f73fa15")
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000a00)={<r1=>0xffffffffffffffff})
recvmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f0000001140)=@hci, 0x80, &(0x7f0000001480)=[{&(0x7f00000011c0)=""/166, 0xa6}, {&(0x7f0000000e80)}, {&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000001380)=""/228, 0xe4}], 0x4, &(0x7f00000014c0)=""/224, 0xe0}, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18)
mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000006c0)={r0, &(0x7f0000000580)="5b781d5588b1a0990102896e91fb3f83689417d657bb96976cedd7837ae92af0cafc61e4177bf0a5e2c36ef369a87fa34e583087d96d457ba6190e14a01671f3080ed44289e9bc4d7e6c2a748ce375c726e4c8c96d3488af813e8c18c9c2c7d01ce40947d4b337ce1df7986fc0a1060751c8406ace81f570f6e1175058180557e879db17bfafc6c9d52df6b865ebe6451ea53e34732ed0a96c253e037513a6942c0f4b771114605291ed19f2bd2767970b93cb8d33a6cf11073a10a721453c2d2f59288a015e09a8e8358ea3ea778298c05f5479c17413e6908d43ad86fe4553b2cdeaa51c78e57724629b37bdf8ec339c2c1f1f", &(0x7f0000000680)=""/30}, 0x18)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r2}, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000800)={&(0x7f0000000700)='./file1/file0\x00', 0x0, 0x10}, 0x10)
mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, <r3=>0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121)
bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r3}, 0x48)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10)
mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0)
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000004700)=[{0xc0, 0x12b, 0x1, "7f30a29d921abef1d7bda65a472cce35f0b972f42b6b8e6fb737f2bf240200692ab64fbe80a8260d58f322095df2d571969fc8be52c30377c713c8cbb20dc89fdd9f66fc4cb4f34448faeee8314610ff36186ae6547207c520e57fa31ee3fe84fd1d5805bed451b3b04aad0ca7b486b2d65b7c56191a120862af65aeb9ec4d7237251eae0d91b7ab05858a90aa8700445282cd4e071ffd63aed27374843eef5035c1fbea30c138f89857d86a7e38"}], 0xc0}, 0x20004000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40))

2018/03/31 12:29:34 executing program 6:
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x200000, &(0x7f0000000100)="5bde62e200d3ed8d52feedb5ad47dadccc842714218ca87a43cadbe3478eae68e674c0698696b3b975e7b35a038e8779fe14ede45ee4f68085a3715eaf1cd633ce1d1342e1fd62d44104ad1446772d583ff597650214d5248ed7966dfcf0f31fde8fdabb43a8300e5f077de515a873f5dfb135474bbd22987ab6bdf142e9c533cbbc952862a5d7855bbc1907b5c02a95716a276f4ee60390f6b18d")

2018/03/31 12:29:34 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x7bc, &(0x7f0000000300)=""/187}, 0x48)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))
socketpair$inet6(0xa, 0x80000080001, 0x4, &(0x7f0000000040))
socket$kcm(0x29, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0x7966, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, @generic={0x7f, 0x968, 0x697}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, @jmp={0x5, 0x400, 0xa, 0x3, 0x7, 0xfffffff8, 0xfffffffffffffff1}, @jmp={0x5, 0x80000001, 0x8, 0x9, 0xf, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xcf, 0x8c, &(0x7f0000000140)=""/140, 0x41f00, 0x1}, 0x48)
r1 = socket$kcm(0x29, 0x5, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003e80)={0xf, 0x14, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @exit={0x95}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48)
recvmsg$kcm(r1, &(0x7f00000029c0)={&(0x7f0000002880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000000280)=""/18, 0x12}, {&(0x7f0000003a00)=""/236, 0xec}, {&(0x7f0000002940)=""/95, 0x5f}, {&(0x7f0000003b00)=""/207, 0xcf}, {&(0x7f0000003c00)=""/226, 0xe2}], 0x5, &(0x7f0000003d80)=""/209, 0xd1, 0x6}, 0x40000000)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000540)={r0, r2})
socket$kcm(0x29, 0x5, 0x0)
mkdir(&(0x7f0000003f00)='./file0\x00', 0x10)
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55, 0x18}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r3, 0x57}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xf, 0x60, 0x5, 0x4, 0x11, r3, 0x19}, 0x2c)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', 0x0, 0xe}, 0x10)
mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f")
socketpair(0xa, 0x0, 0x80000001, &(0x7f0000000800)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000840)={r1})
mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc722dc225d12")
recvmsg(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000b40)=""/161, 0xa1}, {&(0x7f0000000c00)=""/81, 0x51}], 0x4, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000d80)=r2, 0x4)
r6 = socket$kcm(0x29, 0x2, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/194, 0xc2}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/152, 0x98}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0xa, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x10002)
mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0)
sendmsg$kcm(r5, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0d10b25f9d461b616da34a62c686332cf4f12b5ee7616e3e9ae", 0xca}], 0x1, 0x0, 0x0, 0x4000}, 0x44880)
sendmsg$kcm(r6, &(0x7f0000006100)={&(0x7f0000004c40)=@sco={0x1f, {0x3, 0x7, 0x3ff, 0x6, 0x7fffffff, 0x4}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)="ba50d524f5fd85b498ab2d6538f219f613ac43537932b4a095c158b11f07f7092148433432a2a6db5e0c3fa3dedd0d6e3390f08326b24401ba34b4717b256688c36bfe4bd30c5f15dc824be05efb2b005f866feb4c3868239b9b107192e48d172c780d7db435749a68a81c002e3b7ddfe491c6f25a27be8eaa8019b2adee0e2f2468e449f27db29e3a", 0x89}], 0x1, &(0x7f0000006040), 0x0, 0x40}, 0x0)

[ 3105.198495] FAULT_INJECTION: forcing a failure.
[ 3105.198495] name failslab, interval 1, probability 0, space 0, times 0
[ 3105.209872] CPU: 0 PID: 16310 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3105.217156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3105.226542] Call Trace:
[ 3105.229153]  dump_stack+0x194/0x24d
[ 3105.232800]  ? arch_local_irq_restore+0x53/0x53
[ 3105.237505]  should_fail+0x8c0/0xa40
[ 3105.241240]  ? fault_create_debugfs_attr+0x1f0/0x1f0
2018/03/31 12:29:34 executing program 7:
r0 = perf_event_open(&(0x7f0000000000)={0xb13c855bb1ba667a, 0x70, 0xfff, 0xc000000000, 0x4, 0x7, 0x0, 0x3, 0x10040, 0x6, 0x100000001, 0x101, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x1ff, 0x3ff, 0x100000000, 0x9, 0x6, 0x800, 0x4, 0x4495, 0x0, 0x7fffffff, 0xfffffffffffffeff, 0x21ef, 0xf27, 0x4, 0x100000001, 0x9, 0x7db, 0x1, 0x5, 0x400, 0x1, 0x4, 0x0, 0x81, 0x0, @perf_config_ext={0x695b, 0x2}, 0x4022, 0x2, 0x16, 0x0, 0xffffffff80000001, 0x8001, 0x4}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x1)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xdf9)
r1 = gettid()
r2 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x9, 0x0, 0x4, 0xad56, 0x0, 0x82e, 0x40, 0x1, 0x0, 0x3, 0xfffffffffffff001, 0x7, 0x9, 0x4, 0xe160, 0xfd8, 0x10001, 0x451b, 0x2, 0x5, 0x8, 0x1000, 0x1000, 0x8, 0x5d0d00a9, 0x89ae, 0x8000, 0x3, 0x100000001, 0x5, 0x9, 0x401, 0xffffffff, 0x5, 0xfff, 0x1ff, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000080)}, 0x20, 0x8, 0x3, 0x0, 0x8001, 0x100, 0x9}, r1, 0x8, r0, 0x3)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xa924)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x200, 0x6, 0x800, 0x3, 0x0, 0x3, 0x800, 0x1, 0x5, 0x10000, 0x9, 0xfffffffffffffe00, 0x7f, 0x4, 0x8, 0x1, 0x6, 0xfffffffffffffff8, 0x400, 0x8, 0x1, 0x5, 0xa, 0x20, 0x2, 0x401, 0x3ff, 0x100, 0x10001, 0x9, 0x3, 0x47ab6427, 0x4, 0x7, 0x9, 0xc4f, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000180), 0x1}, 0x0, 0x9f8, 0x4, 0x6, 0x7, 0x61d, 0x5}, r1, 0x9, r3, 0x3)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x387)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240))
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='\x00')
perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x10000, 0x0, 0xc80, 0x0, 0x0, 0x4d87, 0x2, 0x1, 0x7, 0xbf, 0x2ef, 0xc6, 0x0, 0x7, 0x2a81c000000, 0x8aa, 0x10001, 0x101, 0x3, 0x55b, 0x30000, 0x8, 0x1000, 0x5, 0x8, 0x400, 0x9, 0x0, 0x0, 0x3, 0x0, 0x4, 0x8, 0x5, 0x5, 0x7, 0x0, 0x89, 0x5, @perf_bp={&(0x7f00000002c0), 0xa}, 0x880, 0xb4e, 0x5, 0x1, 0x2, 0x99fe, 0xd}, r1, 0xc, r4, 0xa)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffff, 0x13, 0x18}, 0xc)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={&(0x7f0000000380)='./file0\x00', r5}, 0x10)
mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='hostfs\x00', 0x80000, &(0x7f0000000500)="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")
socketpair(0x4, 0x0, 0xf6c, &(0x7f0000001500)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r7)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5a9f)
r8 = perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x6, 0x5, 0x9, 0x73, 0x0, 0x5, 0x40000, 0xa, 0x1, 0x7, 0x6, 0x3, 0x5, 0x0, 0x6, 0xfffffffffffffff8, 0x8, 0x7, 0xbe, 0x8, 0x6, 0x9c, 0x5383, 0xff, 0x90b3, 0x4, 0x7fffffff, 0x3f, 0x400, 0x4, 0x2, 0x1, 0x9, 0x51, 0x7, 0x1f, 0x0, 0x6, 0x4, @perf_config_ext={0x0, 0x2}, 0x1000, 0x200000000000000, 0x1, 0x0, 0x9, 0x7d, 0x2}, r1, 0x8, r7, 0xb)
ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000015c0)={r3})
socketpair(0x0, 0x4, 0x4, &(0x7f0000001600)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001640))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001680))
perf_event_open(&(0x7f0000001700)={0x2, 0x70, 0xc84, 0xffffffffffff54af, 0x787, 0x6b, 0x0, 0x3, 0x40, 0x8, 0x1f, 0x4, 0xfffffffffffffffb, 0x10001, 0xd0, 0x8, 0x8, 0x5ddc, 0x1, 0x8, 0x80, 0x100000001, 0x40, 0x0, 0x7, 0x9, 0x100000000, 0xfffffffffffffff7, 0x1, 0x7fffffff, 0x100000000, 0x1, 0x0, 0x8, 0x1200000000000000, 0x7, 0x7f, 0x3ff, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000016c0)}, 0x80, 0x8, 0x6c2, 0x4, 0x5, 0x7fffffff}, r1, 0x7, r4, 0x1)
socket$kcm(0x29, 0x5, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001780)=0xfffffffffffffffe)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000017c0)='hostfs\x00')
mkdir(&(0x7f0000001800)='./file0/file0\x00', 0x53)
perf_event_open(&(0x7f0000001840)={0x7, 0x70, 0x1, 0x4, 0x1, 0xff, 0x0, 0x0, 0x1000, 0x1, 0x4, 0x80, 0x6, 0x6, 0x80000000, 0xffffffffffffff00, 0x9, 0x1ff, 0x7, 0x5, 0x0, 0x6, 0x1e, 0x100000000, 0xeaf, 0x4, 0x9, 0x6, 0x2, 0x1000, 0xff, 0x40, 0x400, 0x3, 0x2, 0x3, 0x1, 0x10040000000000, 0x0, 0x7ea000, 0x3, @perf_config_ext={0x9}, 0x800, 0x1, 0x6, 0xd6ae512e410cbb70, 0x7, 0x6, 0xff}, r1, 0x4, r9, 0x3)
ioctl$PERF_EVENT_IOC_RESET(r8, 0x2403, 0x7fffffff)

[ 3105.246365]  ? kasan_kmalloc+0xad/0xe0
[ 3105.250263]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3105.255118]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3105.260319]  ? __list_lru_init+0x544/0x750
[ 3105.264563]  ? sget_userns+0x6b1/0xe40
[ 3105.268463]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3105.273228]  ? do_mount+0xea4/0x2bb0
[ 3105.276950]  ? SyS_mount+0xab/0x120
[ 3105.280595]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3105.285981]  ? find_held_lock+0x35/0x1d0
[ 3105.290068]  ? __lock_is_held+0xb6/0x140
[ 3105.294161]  ? check_same_owner+0x320/0x320
[ 3105.298504]  ? rcu_note_context_switch+0x710/0x710
[ 3105.303467]  should_failslab+0xec/0x120
[ 3105.307464]  kmem_cache_alloc_trace+0x4b/0x740
[ 3105.312060]  ? __kmalloc_node+0x33/0x70
[ 3105.316034]  ? __kmalloc_node+0x33/0x70
[ 3105.320004]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3105.325027]  __memcg_init_list_lru_node+0x169/0x270
[ 3105.330045]  ? list_lru_add+0x7c0/0x7c0
[ 3105.334013]  ? __kmalloc_node+0x47/0x70
[ 3105.337980]  __list_lru_init+0x544/0x750
[ 3105.342036]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3105.347908]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3105.352917]  ? lockdep_init_map+0x9/0x10
[ 3105.356963]  sget_userns+0x6b1/0xe40
[ 3105.360660]  ? kernfs_sop_show_path+0x190/0x190
[ 3105.365318]  ? kernfs_sop_show_options+0x180/0x180
[ 3105.370229]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3105.375326]  ? check_same_owner+0x320/0x320
[ 3105.379631]  ? rcu_pm_notify+0xc0/0xc0
[ 3105.383511]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3105.388509]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3105.393334]  ? lock_downgrade+0x980/0x980
[ 3105.397490]  kernfs_mount_ns+0x13d/0x8b0
[ 3105.401536]  ? kernfs_super_ns+0x70/0x70
[ 3105.405589]  sysfs_mount+0xc2/0x1c0
[ 3105.409199]  ? sysfs_kill_sb+0x40/0x40
[ 3105.413070]  ? alloc_pages_current+0xbe/0x1e0
[ 3105.417551]  ? security_sb_copy_data+0x81/0xb0
[ 3105.422119]  mount_fs+0x66/0x2d0
[ 3105.425472]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3105.430038]  ? may_umount+0xa0/0xa0
[ 3105.433655]  ? _raw_read_unlock+0x22/0x30
[ 3105.437785]  ? __get_fs_type+0x8a/0xc0
[ 3105.441661]  do_mount+0xea4/0x2bb0
[ 3105.445189]  ? copy_mount_string+0x40/0x40
[ 3105.449407]  ? rcu_pm_notify+0xc0/0xc0
[ 3105.453285]  ? copy_mount_options+0x5f/0x2e0
[ 3105.457674]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3105.462671]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3105.467499]  ? kasan_check_write+0x14/0x20
[ 3105.471717]  ? _copy_from_user+0x99/0x110
[ 3105.475850]  ? copy_mount_options+0x1f7/0x2e0
[ 3105.480333]  SyS_mount+0xab/0x120
[ 3105.483770]  ? copy_mnt_ns+0xb30/0xb30
[ 3105.487641]  do_syscall_64+0x281/0x940
[ 3105.491509]  ? vmalloc_sync_all+0x30/0x30
[ 3105.495650]  ? trace_event_raw_event_sys_exit+0x260/0x260
[ 3105.501169]  ? syscall_return_slowpath+0x550/0x550
[ 3105.506081]  ? syscall_return_slowpath+0x2ac/0x550
[ 3105.511000]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3105.516360]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3105.521194]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3105.526367] RIP: 0033:0x454e79
[ 3105.529539] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3105.537230] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
2018/03/31 12:29:34 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xb, 0x20001, 0x2}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/251}, 0x18)

[ 3105.544485] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3105.551738] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3105.558992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3105.566250] R13: 00000000000003fa R14: 00000000006f8010 R15: 000000000000002a
[ 3105.583803] tmpfs: No value for mount option '[�b�'
2018/03/31 12:29:34 executing program 6:
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x100000001, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000feffffff00000000000000002f000000000000000000788b000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000180)=""/251}, 0x48)

[ 3105.616486] autofs4:pid:16316:autofs4_fill_super: called with bogus options
2018/03/31 12:29:34 executing program 3 (fault-call:15 fault-nth:43):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:34 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140)
sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)="60a08930a231eae09ce6dd1cb1527378a152f7ec2ba5aaac5880d6c157d67bb0c8a82eb8ff3f93ce7309dded03815da1718b962f2d0edfa23759231001e8332136e88ede908fd6ab57575ac0a0930fcfa9bdc2008ad3a01bfaa1d3f1a82ac7d463c720f0236d7c8637f63c17c1ecc54efb77737af6c1052e3ecef23da5a5f2e10a750b31fc97e6bb8e9a7fe097e7b5de5c9a43fff4fcb5d499c11e47e81f511364aba592a0549e", 0xa7}], 0x1, &(0x7f00000000c0), 0x0, 0x800}, 0x20000000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r2, &(0x7f0000000280)={&(0x7f00000003c0)=@nfc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001480)=""/191, 0xbf}, {&(0x7f0000001540)=""/168, 0xa8}], 0x2, &(0x7f0000001600)=""/122, 0x7a}, 0x2000)

2018/03/31 12:29:34 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)="7300040000000002650060", 0x1ffe, &(0x7f0000000040)='/')
socketpair(0x9, 0x4, 0xfffffffffffffff9, &(0x7f0000000000))
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed421e1d1a1fb36d8fef5308d498e", &(0x7f0000001800)=""/4096}, 0x28)

2018/03/31 12:29:34 executing program 7:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000005080)={<r2=>r0})
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000050c0)={r1})
socket$kcm(0x29, 0x5, 0x0)
socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000040))
socket$kcm(0x29, 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x13, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000300000095000000000000000000000000000000850000001e000000000000000000000007590000ffffffff00000000000000007f689706000000000000d00000000000180000000800000000000000c0ffffffa573f80df2ffffff00000000000000008df9f4fffcffffff0000000000000000180000000300000000000000020000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0xcf, 0x8c, &(0x7f0000000140)=""/140, 0x41f00, 0x1}, 0x48)
r4 = socket$kcm(0x29, 0x5, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x14, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @exit={0x95}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000540)={r3, r5})
socket$kcm(0x29, 0x5, 0x0)
mkdir(&(0x7f0000000580)='./file0\x00', 0x10)
r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55, 0x18}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r6, 0x57}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xf, 0x0, 0x5, 0x4, 0x11, r6, 0x19}, 0x2c)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000280)='./file0/file0\x00', 0x0, 0xc}, 0x10)
mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f")
socketpair(0xa, 0x3, 0x80000001, &(0x7f0000000800)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000840)={r4})
mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc722dc225d12")
recvmsg(r4, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000b40)=""/161, 0xa1}, {&(0x7f0000000c00)=""/81, 0x51}], 0x4, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041)
setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000d80)=r5, 0x4)
r9 = socket$kcm(0x29, 0x2, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/194, 0xc2}, {&(0x7f0000001100)=""/202, 0xca}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/152, 0x98}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0xa, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x10002)
mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0)
sendmsg$kcm(r8, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0d10b25f9d461b616da34a62c686332cf4f12b5ee7616e3e9ae", 0xca}, {&(0x7f0000002a00)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4000}, 0x44880)
sendmsg$kcm(r9, &(0x7f0000006100)={&(0x7f0000004c40)=@sco={0x1f, {0x3, 0x7, 0x3ff, 0x6, 0x7fffffff, 0x4}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)="ba50d524f5fd85b498ab2d6538f219f613ac43537932b4a095c158b11f07f7092148433432a2a6db5e0c3fa3dedd0d6e3390f08326b24401ba34b4717b256688c36bfe4bd30c5f15dc824be05efb2b005f866feb4c3868239b9b107192e48d172c780d7db435749a68a81c002e3b7ddfe491c6f25a27be8eaa8019b2adee0e2f2468e449f27db29e3a", 0x89}, {&(0x7f0000005ec0)="6c594dbfe00a02dc75f15d738048151f115b8b30284c3c10309e0b23dbca10b161c99e8a82cac965560a6a30376c330c67a66e13eeaea18173bd6d7a91d5920eae5fcdcf0a3ba997a630c4a3d96affb5bdc1cc0e440f7301a9d7dded0b4baf13f7ba7a921df78a191d27f135144ab59670b065e21632700b97b661a4bc3a4b1baabd425dccc7589f62a46cb11f8a02bb8ecdfc7d06ce604a23b4865cac81dd8d3b501567b6c7553071c60b56957c528374abe184db0c788f36c493e9fda8859d56", 0xc1}], 0x2, &(0x7f0000006040), 0x0, 0x40}, 0x4000)
recvmsg(r7, &(0x7f0000009700)={&(0x7f00000094c0)=@hci={0x0, <r10=>0x0}, 0x80, &(0x7f0000009600)=[{&(0x7f0000009540)=""/163, 0xa3}], 0x1, &(0x7f0000009640)=""/190, 0xbe, 0x6}, 0x40000000)
bpf$PROG_LOAD(0x5, &(0x7f0000009740)={0xf, 0x6, &(0x7f0000006140)=@raw=[@alu={0x4, 0x401, 0x0, 0xf, 0x5, 0xfffffff8}, @alu={0x68c32edd467c8d1f, 0xfff, 0x7, 0x7, 0x8, 0x6, 0x8}, @generic={0x5, 0x7f, 0x9, 0x3}], &(0x7f0000006180)='GPL\x00', 0x3, 0x67, &(0x7f00000061c0)=""/103, 0x41000, 0x1, [], r10}, 0x48)

[ 3105.676882] autofs4:pid:16350:autofs4_fill_super: called with bogus options
2018/03/31 12:29:34 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={<r2=>0xffffffffffffffff})
sendmsg(r1, &(0x7f00000024c0)={&(0x7f0000002040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000002400)=[{&(0x7f00000020c0)="73c7575b94a72990e177f86ed4835a72a65c1a6c6831eeb0c48163a47ab63bcb605c8450cc4798ff6521c2aa722d1a7105c8a07e6c", 0x35}], 0x1, &(0x7f0000002500)=ANY=[], 0x0, 0x40000}, 0x20000000)
r3 = gettid()
perf_event_open(&(0x7f0000001ac0)={0x1, 0x70, 0xffffffff, 0x835, 0x9, 0xffffffffffffff5f, 0x0, 0x1000, 0x42000, 0x3, 0x8, 0x80, 0x1, 0x4, 0x100000001, 0x9, 0xff, 0x8, 0x1000, 0x7, 0x7f, 0x200, 0xb715, 0x3, 0x7fffffff, 0xf0a, 0x40, 0x8000, 0x8, 0x7, 0xffffffffffffff74, 0x4, 0x6, 0x100, 0x7, 0x335, 0x3ff, 0x58, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001a80), 0xe}, 0x244, 0x80000000, 0x82, 0x7, 0x5, 0x3, 0x80000001}, r3, 0xd, r0, 0x8)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, &(0x7f000000a000))
r4 = getpid()
perf_event_open(&(0x7f0000001a00)={0x0, 0x70, 0x0, 0x8, 0x0, 0x3, 0x0, 0xb8, 0x1000, 0x0, 0x3, 0x4, 0xfff, 0x4, 0x4dae, 0x40, 0x100000001, 0x6, 0x4, 0x0, 0x3, 0x753c, 0x6, 0x100, 0x1de, 0x6, 0x4, 0x1, 0x6, 0x4, 0x7, 0x3, 0x7fff, 0x80000000, 0x3, 0x8, 0x81, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x4}, 0x801, 0x400, 0x1, 0x4, 0x1, 0x9, 0x80000001}, r4, 0x7, r0, 0xb)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001f40))
mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='devpts\x00', 0x40, &(0x7f0000001cc0)="be623dfd58807ac0b2f86f052863a5f30adc0bce173ebcf648cefd7d64732aeb5b94e6af3ab33e53669ba6d304d067dad4b1ff3ed87f18fd170aac904e8f105e80e22881717c98752a9cd7cfb06d102877e3b36b2624d22427331755a9514b225d25999ed605ffe4188630db2e7ddcc57f6316b60c4f3845d9dfcbbde5e49af627b48d7c9bd743b536de31a9ba3010cb6714c9b90a50537be55ca12a18e6541bff5a82d293e7734ea9c90707899663bd96b3bcce5887bf0bd35963c5adc39ddcb6f2a0a02b01661242046cb54ef1aec5a486b69e006305064124867bf79f4dc11798e214b61575168b79887122e0a3461f703c077f902c0a")
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
recvmsg(r6, &(0x7f0000001800)={&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/8, 0x8}], 0xa, &(0x7f0000000800)=""/4096, 0x1000}, 0x10000)
ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000180)=0xf60)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f0000003400)=@can={0x0, <r7=>0x0}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003480)=""/194, 0xc2}, {&(0x7f0000003580)=""/250, 0xfa}, {&(0x7f0000003680)=""/100, 0x64}, {&(0x7f0000003700)=""/14, 0xe}, {&(0x7f0000003740)=""/159, 0x9f}, {&(0x7f0000003800)=""/15, 0xff91}], 0x6, &(0x7f0000001b40)=""/29, 0x1d, 0x5}, 0x3)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002240)=ANY=[@ANYBLOB="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"])
bpf$PROG_LOAD(0x5, &(0x7f0000003940)={0x4, 0x21, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0xf172, 0x4b, &(0x7f00000018c0)=""/75, 0x41f00, 0x1, [], r7}, 0x48)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0))
mkdir(&(0x7f0000001840)='./file0\x00', 0x82)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f00)={0xffffffffffffffff, 0x0, 0xf6, 0x22, &(0x7f0000001dc0)="9ef9482ea02fd36d0a768986a7ebe7a627dc88937e7073e3521858dfa0d5e02f571a01cfdfa76e048e5f956ea5da60b90e02a6c3d3687ed61ec9ab5b682c02498bddef38de9ce8c753e41e78f414d16202a033b6c7752711a5f56924e7846d6dcde2f71026e1eb0319b5e60f6b1ec67fca31c3cf1691d3af91a19f56be5a10ff337a53ba13dd3d75e1555211954b92ec0082d02b7b4cdddc021cbe84e4af8f20788977e3416918843e6c92b2ebf7b8b33ecbd4c7c9a9d5036c3e3e538748a32f1a28eb77818ca1878ffdd445dcdb8a40e6221e0fc474428449dfe93c62bbc69996aa9b34488c1da4f6f7c2275305a6a4fb256c1a516d", &(0x7f0000001ec0)=""/34, 0x1f, 0x1}, 0x28)
close(r5)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001bc0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001940)=ANY=[@ANYBLOB="07000000000000000000000000000000000000000000000000000000000000000000000067eb0ecf1c127df7274c9ea1675e02e14ffd89aa7e3320c8bb724cb0040359b10c6857d49417beb7d332a5c996e59875644dd1e3a690110400bc751bb0435977d90fcbb2b83c27812d818991d125e9c0f199be2bc7f01aa0a5cb9b9f99438aa0f1ae3d50201f7bb276536f567f03f062994da292b6db"])
mkdir(&(0x7f0000000680)='./file0\x00', 0x200000000)
mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x200, &(0x7f00000001c0))
mkdir(&(0x7f00000004c0)='./file0/file0\x00', 0x0)
socketpair$inet(0x2, 0x0, 0x1f, &(0x7f0000000080))

2018/03/31 12:29:34 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x4, 0x800000000004, 0x4, 0x9}, 0x2c)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/229, 0xe5}], 0x1, &(0x7f00000003c0)=""/167, 0xa7, 0xffffffffffffff88}, 0x2000)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfsd\x00', 0x80000, &(0x7f00000000c0)="65ce506e29c2b9c35684c90d218e76f6c151fcca071affc4861ed23d774714ed48520c5a03c353150d381a1b5ed45f8a8644700615bfc1324521eecfdcd580f5edd0dc12d9cbb7b9927d7030a0a54d7b2b1b97d0b84f03eb7525d423c55c222b9bd65ca16fdbc4ee039fcb2c82374110f588fdd4435c0cdf5cb6fd6156cf0c88973fb369a3843f54186256f35c6c7d6197304f6ba152a053d873ae29b9dbbe14b0b190af14c93890a662ebcf5155")
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5460, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={r0, &(0x7f00000004c0)="c6357cb2f0e3a0ffb33766bfa75e4de5607bc95df4d3badbc1cc03b913159bd4ea9832a40fef2687ca14a9e24bdc5928a8d13b3d7f55e3379b507fe9a0d9c8b288e864118ed5628da34347fd68a64f9d9489de3c9603a0636f966eeaa7aa24c428", &(0x7f0000000540)=""/22}, 0x18)

2018/03/31 12:29:34 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ocfs2\x00', 0x0, &(0x7f00000001c0))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180))
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000400)=""/170}, 0x18)

2018/03/31 12:29:34 executing program 1:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f")
mkdir(&(0x7f0000000180)='./file1\x00', 0x44)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000580)=ANY=[@ANYBLOB="a051d597d7b49f26c5e606a8894e47979115a225d27162cc797facb9bac7d329306726c81f25c07627dc17fdb9d0c847715e987acaec205524885d5164b151ce1df1ed461701238cf96b086fc4c64074a9a5ea32e7b40c91400a7fd6b573138db8c6e71e0339682f133cdcefadc609c19990bcc70dbf89971e1d3339d2fc79af8361bc7df8897d931009ea9bb9dce6d36b5d88d642fe4a3f49b6a84764d90a7f64539c52ada67c7121b02fe6fe179c62bb62860ba48bec715df36104fdb08bb3be425df5dc66c04a3c6fe9db56bf52cad30065cacd1eabbe48e104d2767f66fb4e023faa91bb2219030c0fac1969149b73adf69444f5"])
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18)
mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r1}, 0x10)
mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, <r2=>0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121)
bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r2}, 0x48)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00'}, 0x10)
mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0)
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mkdir(&(0x7f0000000680)='./file0/file0\x00', 0x0)
sendmsg$kcm(r3, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000004700)}, 0x20004000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40))

[ 3105.838636] 9pnet_virtio: no channels available for device ./file0
[ 3105.841600] FAULT_INJECTION: forcing a failure.
[ 3105.841600] name failslab, interval 1, probability 0, space 0, times 0
[ 3105.856327] CPU: 1 PID: 16368 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3105.863613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3105.873927] Call Trace:
[ 3105.876536]  dump_stack+0x194/0x24d
[ 3105.880184]  ? arch_local_irq_restore+0x53/0x53
[ 3105.884895]  should_fail+0x8c0/0xa40
[ 3105.888654]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3105.893779]  ? kasan_kmalloc+0xad/0xe0
[ 3105.897682]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3105.902538]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3105.907738]  ? __list_lru_init+0x544/0x750
[ 3105.911983]  ? sget_userns+0x6b1/0xe40
[ 3105.914371] 9pnet_virtio: no channels available for device ./file0
[ 3105.915877]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3105.915890]  ? do_mount+0xea4/0x2bb0
[ 3105.915899]  ? SyS_mount+0xab/0x120
[ 3105.915916]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3105.939656]  ? find_held_lock+0x35/0x1d0
[ 3105.943735]  ? __lock_is_held+0xb6/0x140
[ 3105.946849] devpts: called with bogus options
[ 3105.947816]  ? check_same_owner+0x320/0x320
[ 3105.947840]  ? rcu_note_context_switch+0x710/0x710
[ 3105.947866]  should_failslab+0xec/0x120
[ 3105.947881]  kmem_cache_alloc_trace+0x4b/0x740
[ 3105.947892]  ? __kmalloc_node+0x33/0x70
[ 3105.947902]  ? __kmalloc_node+0x33/0x70
[ 3105.947915]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3105.983098]  __memcg_init_list_lru_node+0x169/0x270
2018/03/31 12:29:35 executing program 1:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='.', 0x0, 0x10}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', r0}, 0x10)
mount(&(0x7f0000000500)='.', &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='msdos\x00', 0x8000, &(0x7f0000000780)="1b86dfd443be4eca563fd031060db87fa0c576c0001eada79ce2d89753e1903f1c708328b6365651b31854c5d47fdd7c104b69dcf7344cc95f3c33beb2040e46a63cfad829dc369d06b9ca3fb9e3d3bb106848a881247207456cfa0aeb8ea47a3863a390d23a704a54ad7a8058b9f620fec7f7307fb33148ae9924efccb90be6f2e97426f55fa91f75817e6eab6c0b6c7e5c335acc9bac6a80cd82f89aa9")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000000880)='./file1\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='iso9660\x00', 0x20000, 0x0)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mkdir(&(0x7f0000000100)='.', 0x2)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=0xffffffff, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f0000000380)}, 0x10)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000440)={<r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000000840)={&(0x7f0000000480)=@ax25={0x3, {"09fa45279b34fc"}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000540)="deda7a9c09efc5fbeb5ee5a47eeb8e6383948c1d54a2", 0x16}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x110}, 0x20000000)

2018/03/31 12:29:35 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x0, 0xac, &(0x7f0000000180)=""/172, 0x0, 0x1}, 0x48)
recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000000fdb)=""/37, 0x17f}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48)
socketpair(0x11, 0x80003, 0x9, &(0x7f0000000400)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000580)=""/20, 0x14}, {&(0x7f00000005c0)=""/105, 0x69}, {&(0x7f0000000640)=""/6, 0x6}, {&(0x7f0000000680)=""/93, 0x5d}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000000740)=""/55, 0x37}], 0x8, 0x0, 0x0, 0x9}, 0x42)

[ 3105.988133]  ? list_lru_add+0x7c0/0x7c0
[ 3105.992124]  ? __kmalloc_node+0x47/0x70
[ 3105.996119]  __list_lru_init+0x544/0x750
[ 3106.000192]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3106.002220] hugetlbfs: Bad mount option: ""
[ 3106.006075]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3106.006102]  ? lockdep_init_map+0x9/0x10
[ 3106.006121]  sget_userns+0x6b1/0xe40
[ 3106.006133]  ? kernfs_sop_show_path+0x190/0x190
[ 3106.006154]  ? kernfs_sop_show_options+0x180/0x180
[ 3106.006169]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3106.006198]  ? check_same_owner+0x320/0x320
[ 3106.006214]  ? rcu_pm_notify+0xc0/0xc0
[ 3106.006238]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3106.037813] 9pnet_virtio: no channels available for device ./file0
[ 3106.038047]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3106.038061]  ? lock_downgrade+0x980/0x980
[ 3106.038086]  kernfs_mount_ns+0x13d/0x8b0
[ 3106.070610]  ? kernfs_super_ns+0x70/0x70
[ 3106.074703]  sysfs_mount+0xc2/0x1c0
[ 3106.078347]  ? sysfs_kill_sb+0x40/0x40
[ 3106.082249]  ? alloc_pages_current+0xbe/0x1e0
[ 3106.086761]  ? security_sb_copy_data+0x81/0xb0
[ 3106.091353]  mount_fs+0x66/0x2d0
[ 3106.094737]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3106.099332]  ? may_umount+0xa0/0xa0
[ 3106.102971]  ? _raw_read_unlock+0x22/0x30
[ 3106.107129]  ? __get_fs_type+0x8a/0xc0
[ 3106.111036]  do_mount+0xea4/0x2bb0
[ 3106.114595]  ? copy_mount_string+0x40/0x40
[ 3106.118829]  ? rcu_pm_notify+0xc0/0xc0
[ 3106.122714]  ? copy_mount_options+0x5f/0x2e0
[ 3106.127106]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3106.132111]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3106.136941]  ? kasan_check_write+0x14/0x20
[ 3106.141160]  ? _copy_from_user+0x99/0x110
[ 3106.145295]  ? copy_mount_options+0x1f7/0x2e0
[ 3106.149774]  SyS_mount+0xab/0x120
[ 3106.153208]  ? copy_mnt_ns+0xb30/0xb30
[ 3106.157081]  do_syscall_64+0x281/0x940
[ 3106.160952]  ? trace_event_raw_event_sys_exit+0x260/0x260
[ 3106.166472]  ? syscall_return_slowpath+0x550/0x550
[ 3106.171388]  ? syscall_return_slowpath+0x2ac/0x550
[ 3106.176305]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3106.181654]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3106.186484]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3106.191659] RIP: 0033:0x454e79
[ 3106.194833] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3106.202524] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3106.209776] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3106.217034] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3106.224286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3106.231538] R13: 00000000000003fa R14: 00000000006f8010 R15: 000000000000002b
[ 3106.261912] devpts: called with bogus options
2018/03/31 12:29:35 executing program 0:
socketpair(0x9, 0x80007, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x7, 0x3, 0xe691, 0x11, r0, 0xa6f}, 0x2c)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f0000000240)="f5941560205ce3ad592de23729a4a8f5fe6d906a5e4cbbc88f8838dfb4742e862c91c638e2902b8793702f1e102683513c94f1f78cc7ddcf58c2877652aada66632909b8f998b4cf330e7f6f5ddcb21310d3dac1f7a82fd97f8335c4c3121cb37d2465ab1fea66efd17dc5b552f1df1c4c6fe7dc8aea2b3cb069d73f7a0f1fb61b5ffe75af8b008f63fcf9a16d2baf2a8a30a809df0efa71b0", &(0x7f0000000300)=""/252}, 0x18)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x10, &(0x7f0000000000)=@raw=[@generic={0xfffffffffffffff7, 0x1f, 0x0, 0x22}, @generic={0xffffffffffffff01, 0x101, 0x81, 0xe839}, @map={0x18, 0x6, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x5}, @jmp={0x5, 0x7, 0x7, 0x0, 0x4, 0xffffffff, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xff}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f0000000080)='GPL\x00', 0x3ff, 0xfb, &(0x7f00000000c0)=""/251, 0x41100, 0x8000}, 0x48)

2018/03/31 12:29:35 executing program 7:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3, 0x10}, 0xc)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000180)=@can={0x0, <r1=>0x0}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000440)=""/234, 0xea}, {&(0x7f0000000540)=""/31, 0x1f}], 0x6, &(0x7f0000000600)=""/87, 0x57, 0x9}, 0x2)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x4, 0x12, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @call={0x85, 0x0, 0x0, 0x7}, @map={0x18, 0x3, 0x1, 0x0, r0}, @jmp={0x5, 0xfffffffffffffffa, 0xd, 0x3, 0xb, 0xfffffff0, 0xfffffffffffffff0}, @exit={0x95}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x80000001}, @jmp={0x5, 0x1ff, 0x0, 0x4, 0xe, 0xfffffffe}], &(0x7f0000000100)='syzkaller\x00', 0x3ff, 0x1d, &(0x7f00000042c0)=""/29, 0x41100, 0x1, [], r1}, 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001800)={r0, &(0x7f0000000740)="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", &(0x7f0000001740)="a192819e126a78aae31b18170a012f4eda5702fdcda3b3ff5abdd15badd0ad34eced2ce454b43a1fca30291d2400bc5ac8cc321a5efaaa58a9ca2b4dd181d1ac1c86805ab6e40c9f89b2eea10d64685da16d3ba76dadfe7877520f6a420c903c5bf7b54923987f0e6044b508207b8ed7511b33fbd56d7d28a8b63db3f11d3b1e9755db5a8fde6954bdd7290f576b47ae188323c770b6bf415a077e6d1426373a7bf4b024595ab571dbd9488907f2d95d1808d1e8"}, 0x20)
socketpair(0x11, 0xa, 0x4, &(0x7f0000001840)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001900)={r4, &(0x7f0000001880)="52aa121dd145e9961aa27ba49b2a0856c11af9985ceec3af5d62a43ef5267df891a1cf2d15c6ad4f5c8f8918b58e2d47f1a5748223d90569aa87a1ce7a1460bc2e00b0ea84683123368796f423c5652debb73573dbb54affabd1d54acc5a3b1353a77caf558b792f8d22c4986c41683d43ceb1373eea6fccc86f6d08484e5f"}, 0x10)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001980)={&(0x7f0000001940)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001a00)={r4, 0x28, &(0x7f00000019c0)}, 0x10)
socket$kcm(0x29, 0x7, 0x0)
recvmsg$kcm(r3, &(0x7f0000003cc0)={&(0x7f0000001a80)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001b00)=""/147, 0x93}, {&(0x7f0000001bc0)=""/3, 0x3}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/106, 0x6a}], 0x4, &(0x7f0000002cc0)=""/4096, 0x1000, 0x5}, 0x10000)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000003ec0)={0x5, 0xf, &(0x7f0000003d00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1f}, [@call={0x85, 0x0, 0x0, 0x9}, @exit={0x95}, @generic={0x6, 0x6, 0x80000001, 0x3}, @jmp={0x5, 0x7, 0x0, 0x5, 0xa, 0x6}, @call={0x85, 0x0, 0x0, 0x2a}, @ldst={0x2, 0x2, 0x7, 0x5, 0x4, 0x8, 0xfffffffffffffff9}], {0x95}}, &(0x7f0000003d80)='GPL\x00', 0x0, 0xe1, &(0x7f0000003dc0)=""/225, 0x0, 0x1, [], r1}, 0x48)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003f40))
r6 = getpid()
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004040)={r0, &(0x7f0000003f80)="b01579fab6c55987f949f9cf10f6dbdedf209094ebf584698f10c7f9cb855f2ce74709f03289097ddb44f3e2198d5736d0f3e78c6cfe022846436006d916462e67f15bfbc68756ef8f2773180b0a3c0cecc6409fa6e4a62dee29974f4ae7e03eddba7293590c5cf5e548e112e149022fab879fd9dce1f76b6ef9e28f25a8f43e26e591"}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004080))
sendmsg(0xffffffffffffffff, &(0x7f0000005400)={&(0x7f00000040c0)=@un=@abs={0x1}, 0x80, &(0x7f0000005300)=[{&(0x7f0000004140)="6f6bdf2f288d9b4c22832ab0e54544550b9c51a52c52e91e5c7a8202b254c9466da61d412417fffb264bd63ddbbb45efe7b156f093b776910bd833c464fae91418de3bcbf8099ec0132927dc943cde7fe4f0bcf78b540bf2c446829f631f5fc2", 0x60}, {&(0x7f00000051c0)="e5a42cbfce0b983adb09fd17aa1d295793dead486943c4afaa3bdb631c5455f86c6de837f192dcb80662fecc5c06f766e4945ff2318426c98a3d8380fbccff0320b88d882fd2912557031ef407a39c4d0ac9f2ae14cc9ce331159eb0e582a3a2f1f9eb5848157fced874487088658bb90db06bf4a2d142529d70772af8d09f0d8b9d2b877a21e396b3ac8efd1d892877263e9806dd503a63cc38bf6718cea2dc4c102da553585a341cc572c114f96ef69102d4c7903aa20f60", 0xb9}], 0x2, &(0x7f0000005340)=[{0x98, 0x197, 0x81, "258378b4dbdc33ac1b49a1b2f76bb1b0095c01ddf15e4a40aa6ea5fbb4a52a92a5337dbfdb956174d213b915b0eb3335cd681d51ff7840eed16dd877a4a6ca1cc936119885f9f5ff8b74fc675f84c2bce0c6491590d982b088a95c79fb639f283dcdc1c51772383ca9c1119d7758b9fb9055c0e126edade4822b08aa9d3f3b26ff0e0cb8e07701"}], 0x98, 0x800}, 0x20000041)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000005440)={<r7=>r3})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005480))
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000054c0)={0x0, r3, 0x6, 0x2}, 0x14)
recvmsg$kcm(r5, &(0x7f0000005a40)={0x0, 0x0, &(0x7f00000058c0)=[{&(0x7f0000005500)=""/198, 0xc6}, {&(0x7f0000005600)=""/177, 0xb1}, {&(0x7f00000056c0)=""/21, 0x15}, {&(0x7f0000005700)=""/15, 0xf}, {&(0x7f0000005740)=""/14, 0xe}, {&(0x7f0000005780)=""/59, 0x3b}, {&(0x7f00000057c0)=""/18, 0x12}, {&(0x7f0000005800)=""/181, 0xb5}], 0x8, &(0x7f0000005940)=""/237, 0xed, 0x80}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f0000004240)={0xb, 0x6, &(0x7f0000000300)=@raw=[@exit={0x95}, @jmp={0x5, 0x8, 0xc, 0x5, 0x7, 0xffffffff, 0xfffffffffffffffc}, @map={0x18, 0xa, 0x1, 0x0, r3}], &(0x7f0000001a40)='GPL\x00', 0x400, 0x6c, &(0x7f00000041c0)=""/108, 0x41000, 0x1, [], r1}, 0x48)
socketpair$inet6(0xa, 0x5ad9d8538807d188, 0x480000000, &(0x7f0000005a80))
r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005b00)={&(0x7f0000005ac0)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005b80)={r8, 0x28, &(0x7f0000005b40)}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000005bc0)={r3})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0)
r9 = perf_event_open(&(0x7f0000005c00)={0x2, 0x70, 0x3f, 0x7, 0xe32d, 0x3ff, 0x0, 0x2a, 0x4, 0x9, 0xc7a, 0x7fff, 0xffffffffc71cfffd, 0x8, 0x67ab, 0x7f, 0x200, 0xfffffffffffffff7, 0x9, 0x800, 0x8, 0x57c, 0xfffffffffffffffd, 0x4, 0xb3c8, 0x9, 0x8, 0xb3, 0x80000000, 0x6, 0x7, 0x4, 0x8, 0x3, 0x5, 0x5, 0x4, 0x3ff, 0x0, 0x5, 0x4, @perf_config_ext={0x20, 0x8001}, 0x480, 0x6, 0x10001, 0x0, 0x3, 0x1, 0xffffffffffffff40}, r6, 0x2, r3, 0x8)
ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005e80)={r8, &(0x7f0000005c80)="087249d5a010e8d9ef889a8192a8c6bad34e247a5dd3998cd244f7e5426ffdf1a54471a282d3b8713db3f0a3e05b407c5854224c7bf24837e9bdf02cd31bd53e3daabf95f65db30e43674afc18abe1ba1d8e9ab4d9d47316d22df14b98d917323458c083bde0ac897b3300adc399bf1ef64eb9952777c3473ddb98c3a5ec8a9d21d81508c1d4bed070315e5adcb152281c432508ba002641a1c1d366d146e9a95bc141c613bf08202bd965bdaab82f73001b8153ed959138cfe1156c5d17b72120d69e528f50592f1c763a90c000cd5a022f9791f3285b0333e4e9998d0d09898fb54e6fa45a45aae039fa398f312a772955fe", &(0x7f0000005d80)=""/238}, 0x18)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000005f00)={&(0x7f0000005ec0)='./file0\x00'}, 0x10)

[ 3106.300527] 9pnet_virtio: no channels available for device ./file0
[ 3106.304337] hugetlbfs: Bad mount option: ""
2018/03/31 12:29:35 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x2, 0x7e1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140), &(0x7f0000000000), 0x2}, 0x20)
socketpair(0x4, 0x80a, 0x4, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r1, 0x0, 0x4, 0x1000, &(0x7f0000000200)="41c0873b", &(0x7f0000000280)=""/4096, 0x0, 0x8}, 0x28)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, <r3=>0x0}}, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f00000017c0)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001840)=""/92, 0x5c}], 0x1, &(0x7f0000001900)=""/168, 0xa8}, 0x2041)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001300)=r2, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0xd, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xff}, [@ldst={0x2, 0x1, 0x7, 0x7, 0x9, 0x100, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x148, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x11, &(0x7f0000000180)=""/17, 0x41000, 0x1, [], r4}, 0x48)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000012c0)={r3, 0xa051, 0x18}, 0xc)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3, 0x4, 0x18}, 0xb)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001480)={r1, &(0x7f0000001340)="c6e11df13a84eed98924621cd1d9d735829aef98254b67dfe870d04acdd900bf0f10126826f9f091277cd626b010da7a1cfba803fcba756dc725c29893705f2570d4fb2d9e", &(0x7f00000013c0)=""/138}, 0x18)

2018/03/31 12:29:35 executing program 6:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, &(0x7f0000000340)="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")
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240))
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002240)={0xffffffff, 0xfffffffffffffff9, 0x8}, 0xa)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001e40)={&(0x7f0000000040)='./file0/bus\x00', r0}, 0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001240))
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200))
mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x2000, &(0x7f00000002c0))
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x8}, 0x10)
mount(&(0x7f0000001e80)='./file1\x00', &(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)='autofs\x00', 0x10400, &(0x7f0000001f40)="63a67f0975f7df618c76e9e1063a37697a2812ba8501e566036b80c7316d4175948a6ca9c95ff82364ce8f02103fecd289fda97b25c12a3c15422e7a41e82883af14e24f2f5ea4fa1f8025f44146fdabf039b7eb6450947e730316d6a5a157a7e350eefd0b4f38b69f9bea45787f6f9fd0e2e7")
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001480)={r0, 0x28, &(0x7f0000001440)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001300)={r1, 0x5, 0x8}, 0xfffffffffffffd01)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001e00)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg(r3, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000013c0)="2770c34f2aaec7dad781bf206bebf8191e7ca3eb75eababb4720a018bcbb8ee2225dd58c3d14f8e280e2e4a3963e01b8fdd1f1ef037b3760767cd8c775fa395b6f8bd2d69edde61ea21ffe", 0x4b}], 0x1, &(0x7f0000002a00)=ANY=[], 0x0, 0x20000000}, 0x4000004)
recvmsg(r2, &(0x7f00000021c0)={&(0x7f0000001fc0)=@sco, 0x404, &(0x7f0000002100)=[{&(0x7f0000002040)=""/180, 0x397}], 0x1, &(0x7f0000002140)=""/74, 0x4a, 0x2c82}, 0x2000)
mkdir(&(0x7f0000001500)='./file1\x00', 0x80)
mkdir(&(0x7f0000002200)='./file0/bus\x00', 0x76)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000012c0)={&(0x7f0000001280)='./file1\x00'}, 0x10)

2018/03/31 12:29:35 executing program 3 (fault-call:15 fault-nth:44):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:35 executing program 7:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f")
mkdir(&(0x7f0000000180)='./file1\x00', 0x44)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="01e100000000000000d6000000"])
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)={<r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000e40)=@nl=@unspec, 0x80, &(0x7f0000000380)=[{&(0x7f0000001080)="8baa138afda63d9c53060e41039a2835f68e817ceef04cc24c2230787abb05e54d150ee038f8da13ce18e9f710e235d2c67b34e8911f13f111938e09aeedeec206bf992f65017ce77e1192856d1ac90f5674f1c13585e2fc26bb1c2e8d6bde2b1b2cbbf2bd0b25826c1d7393e85da5d6b5088d0e3f04b1910a2dcf175b4a88952c1e3d7613123fb67995603fa98a7e61aa69c3d34e4f1a9af0f15e4c7e18462befa52a3e4a51f5f633b6ae9034ea38ee8a98f1895dc2fa755ec6478c73052a553627bd0ce6141abf80cf294d48143c4c2d610d273f96095a48ab920701952971231b0554ce4b6abe5b14e17ca2", 0xed}, {&(0x7f0000001180)="ec012ab61e1234ee3b6037788bee5842d78f1c62b3c8537b4bc374a32af329c636742ab5bb278858ac551037dd53b1ee8040b1752480a5b6b0ac61aa201b914988869af9fbb55cd6fe868e74f3a4f4a28f98d1", 0x53}], 0x2, 0x0, 0x0, 0x10}, 0x8000)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18)
mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00'}, 0x10)
mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, <r2=>0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121)
bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r2}, 0x48)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10)
mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0)
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000004700)=[{0xc0, 0x12b, 0x1, "7f30a29d921abef1d7bda65a472cce35f0b972f42b6b8e6fb737f2bf240200692ab64fbe80a8260d58f322095df2d571969fc8be52c30377c713c8cbb20dc89fdd9f66fc4cb4f34448faeee8314610ff36186ae6547207c520e57fa31ee3fe84fd1d5805bed451b3b04aad0ca7b486b2d65b7c56191a120862af65aeb9ec4d7237251eae0d91b7ab05858a90aa8700445282cd4e071ffd63aed27374843eef5035c1fbea30c138f89857d86a7e38"}], 0xc0}, 0x20004000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40))
mount(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='msdos\x00', 0x40000, &(0x7f0000000640)="7e925ef82387ea6886d3c8f6271152a2232eeb0e1a366d29b97ad09908fa54f79fa3d25b4de5371cdd3734d587cb332f27f25ce3f41239ea1b8b705fa2869062badfe2e171b0a5e054c4bad758f06cd463212dd4105fcd741307398a94e84d1ec5a5ee27687fc2fd2e85c88ec27373947dfeb11c209b9e06620e5c8badbe3625b4d2c47d1fbb935722d501c8e16f1eead7de1b1a90239701d698aa3e83c4dd4d2a51cc77876f75de651a70a0173ed671e87bf6d74f20d5a87d842830d3de4ea2924780e2f2a2b56108882a3281a6c769")

2018/03/31 12:29:35 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000240)="13"}, 0x20)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180))
close(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000081)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540))
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10000000000)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r2, 0x0, 0xf, 0x54, &(0x7f0000000600)="5ed18b65b59322045e600867fdbfb1", &(0x7f0000000640)=""/84, 0x80000001, 0x10001}, 0x28)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r1}, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5f1a}, [@ldst={0x0, 0x2, 0x3, 0x8, 0x2, 0x50, 0x1}, @map={0x18, 0x1, 0x1, 0x0, r1}, @alu={0x7, 0x4dd, 0x5, 0x3, 0x9, 0xffffffc0, 0xfffffffffffffffc}, @alu={0x7, 0x2, 0xb, 0xf, 0xa}, @alu={0x4, 0xaddb, 0xb, 0x2, 0x9, 0x0, 0x4}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x8b, &(0x7f0000000280)=""/139, 0x41f00, 0x1}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r3, 0x0, 0x5d, 0xe1, &(0x7f0000000340)="4cd2c3ea564ae5c4d60c3135ee96b875a0d90abb91f12c52c84f13f9a92c5ba1bce2aea3e9c9f48686b9e345b054a9e0a83ee81f71338dd7344f9376a19b927d333035ea5106ff4f6303c1e309e19de3038e35ce06f70403db0ed42c6f", &(0x7f00000003c0)=""/225, 0x9, 0x7af438c}, 0x28)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500))

2018/03/31 12:29:35 executing program 2:
bpf$OBJ_GET_MAP(0x7, &(0x7f00000014c0)={&(0x7f0000001480)='./file0\x00'}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001b40)={&(0x7f0000000000)='./file0\x00'}, 0x10)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001700)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0x9b}], 0x8, &(0x7f0000001b80)=""/4096, 0x1000}, 0x40002161)
sendmsg(r0, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001840)="bf820f091c97a3ea740c01f2cafcc36cb372efd5d0a779744fb4fd01f417b7d048ab3ee7ebde3f505b9fbdc54a34f07cf99f77d86ab2038b37be866ba17f160583a2127314568cf80ef2d1be6bea1b4f36488c38215d6c60c5560b51b051b7ea562bbf1a8250f98928e13671807bc43f72cd7b0b95631e57fd34bdb11acdc5b9317696fbb5764ad3561d6d166752bbda82c032da03fec6bac2561272510ab710a3a60d7d285470bb7c06d07e39", 0xad}, {&(0x7f0000001900)="06783c4403ad9c3a6a897c51854d132a5fb5879b85d8d4ce8bf9c586ccabbeb73c0692f13a58e07e2e0faf2fc8a755f892cd11f84c9374cb66d1fc888525bba6e5834e73aa031f77ccd514c13f158e33b1c20d874b2900606510f3606b4b171fc75a4b3c56a112cd2f8f8b90f9fcdd8d0b6d4bacaf3eff5cdaf9f43d2dc9f4030fd7e3f9e75d5280edab482931130f5e9d0fb1e0c44a7f1a87bf7ba9bd75ff559fab38cd270ade3e3242d328ea5920f72ff638800e7177529f8e25b8a84732d06236cf45f23919a75648648dd39b4cb4fd42ad21ec3f6ed1393c78", 0xdb}, {&(0x7f0000001a00)="d41677fddfbf3b8db449041d15477c8ef9e04e166781c2ee69c7941da115aa13fa669e15c6017b8ba791bca6b3e6c86685388d4d111e1da9224b75ca8c89183af6f66cbf89e69029bdb1795f7792805556963750673852ec5aca54695ba82eee2442e72e9d4c1baa15ea94bc0a998f231ed483d2eb8b0b0f61fe82195db007fb9956299adcaea3645d178b3a87238528ffd52a6b5e244c9e8c4f02fc8e666498c2d8cb6063aba356ba602526344a7d0c4a1f8214910f6799b471f6d99cd3dd6f5bc6ffd9b6db511ae6c1b1583e065d982939ac1422ba42eabfadc8b23e43c5f3e71d8caaa1e50d51b5eaeca1548b27acbfff02190d", 0xf5}], 0x3, &(0x7f0000002b80)=[{0xe8, 0x115, 0x2, "078bc9ae9cb9868c9f43fa08f8c2e4a575ea1cfa9ff13350e341421210e605e7781430845ef3b9e34bd5285a73ac665a64b250f441861cfedba01be487e95748e14977001a8c29b30c40a373fe493a3307bbaf9e351fe2469f0884d07de5a8e7a71270b9119a1356ea218516bf6e1a7ff9db528ad5abc943ff86a611c3da17c8cffadafc0f2f8fb8ab9c680b95af36540ec4b6de2278337c392ba284ff0eef31e7b71231fe4f5fa47e0a7e12acbd2e0beeba6b98715bf737cb85c7f722bdd0a2c7f104056204b96bb82b3ecbed5d13f3fe8f77c1e73e27"}, {0x18, 0x105, 0x54c, '\a'}, {0x50, 0x88, 0x4, "cf3cc2d07528faf54e954c5012c5e69691b9f0a1c30edafc075c14835066154b20383de76529d95f7d7dd00bb9cbb984a17f59a5ca8ac7336d193d2e2274"}, {0x70, 0x11f, 0x5b1, "9e74b67f2c55ae8c351587c48678551782f7644914bcf2959547baae3c786921dd7adfeb033e0f497eb88f5e70ad978fa3269a17fa73a1c8f528d83ad3897c1e7f3e262c698215e597f1198c513671d4bc2c59f78b419c015c47"}, {0xc0, 0x10e, 0x81, "e92c4a7b8340c5b3a1f12db38b1a16806346c71e07796a513cba6fd373d9badaac534ed5e909e48d060d216042d190b1e1ee774bc3ef916d131b6a3b449b7cf559ac4a2729546f8aa38492a781afe4d1c7727edab55f2cacfd9c32ff896bbea368fe9b9cd58ba599a44fac7638fa30139d031024d79fea64a01085792902e9298f9403e63fe0b5b1986492bc120ac0e139a99252dfad817557d8eaf6d4b3c8ab2cb97c941ae50cca30b815473fc9"}, {0xc8, 0x108, 0x100000001, "49cf8186ee6a72ecc47e5f43e47434c818ad1ce672a1cfa8b4f96579578191c191d9d2b636811de1ebb5f87a87ccf3b7d45146d9b2d393c4e7c8368c329fa84f1111f0a1b3434fd422e6795d627744dfe5f2a794653ecfe1f1e8fa19b960a8f941fab28309ffbf670b5838d718147da826dcf4ea3347d559a52fa060beb4aed00693c77105aca77ab0e95147d31f2126bfb7d346da4bb349677000064ccda306dcaf352c81bdd402ae29900cb3af8c517ba7b1123529ed"}], 0x348, 0x40000}, 0x4)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
recvmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x28, 0xfffffffffffffffe}, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={<r2=>0xffffffffffffffff})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001540)={r2, 0x28, &(0x7f0000001500)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001800)={r3, 0xea, 0x10}, 0xc)
close(r0)

2018/03/31 12:29:35 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x5, 0xffffffffffffffe1, 0x6, 0x5, 0x0, 0x3, 0x4000, 0x4, 0x2, 0x101, 0xffffffffffffffff, 0x20, 0x9, 0x100000001, 0xfffffffffffffffa, 0x10000, 0x2, 0x2, 0x80000000, 0xe9, 0xfff, 0x5, 0x93, 0x7, 0x4, 0x8, 0x5, 0x5744, 0x7, 0x4, 0x3ff, 0x1f, 0x4, 0x10000, 0x9, 0x3, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000002c0), 0x1}, 0x9401, 0xff, 0x100000000, 0x2, 0x9, 0x10001, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x3)
perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x1, 0x3, 0x8b, 0x8, 0x0, 0x3, 0x2, 0x5, 0xffff, 0xaaa6caa, 0x8c5, 0x10000, 0x400, 0x2, 0x9, 0x101, 0x0, 0x0, 0x200, 0x6, 0x24d68b5f, 0x4, 0x9, 0x1, 0x29800000000, 0xd5, 0x1, 0x0, 0x475, 0x1ff, 0xdc4, 0x9, 0x5, 0x6, 0x3ff, 0x2, 0x0, 0x40, 0x7, @perf_bp={&(0x7f0000000200), 0x1}, 0x1000, 0x8, 0x2, 0x3, 0x7fff, 0x1, 0x4}, r1, 0xf, r2, 0x9)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28)
perf_event_open(&(0x7f0000000080)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0)

2018/03/31 12:29:35 executing program 4:
r0 = getpid()
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002900))
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc377)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0xfffffffffffffffe)
r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x7, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x6)
r3 = gettid()
mkdir(&(0x7f000075bff8)='./file0\x00', 0x0)
socketpair(0x10, 0x800, 0x5, &(0x7f0000001100)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = perf_event_open(&(0x7f0000001340)={0x7, 0x70, 0xfffffffffffffff9, 0x9, 0x5, 0xff, 0x0, 0x7fff, 0x0, 0x1, 0x3, 0x6, 0x457, 0x3, 0x5, 0x3, 0x9, 0xb0, 0x40, 0x0, 0x1dc, 0x2, 0x0, 0x8001, 0x0, 0x0, 0x6, 0x4, 0x0, 0xff, 0x0, 0x7fff, 0x100000000, 0x8, 0x7, 0x6ad, 0xffffffffffffff14, 0x0, 0x0, 0x39, 0x4, @perf_config_ext={0x6, 0x80000000}, 0x400, 0x0, 0xffffffffffffff81, 0x3, 0x2, 0x6, 0xb75}, r3, 0x7, r5, 0x8)
recvmsg$kcm(r4, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86, 0xfff}, 0x2000)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xb140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000002700)='./file2\x00', 0x3)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002a80))
sendmsg$kcm(r5, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002b40)="818acf274117fe773dcf1aa2e396ad92b84e232313e57c430cc44d8a554e999f94e3c784e0258f239c90e8528a9146e43d8be122d6377d2ee86521f36e3cfa0cd02c4f59e5a6796ba2409272122e7ab4c3c99b0a947983089d31efd336", 0x5d}], 0x1, &(0x7f00000033c0)=ANY=[@ANYBLOB="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"], 0x300, 0x1}, 0x10)
r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002680)={&(0x7f0000002640)='./file1\x00', 0x0, 0x8}, 0x10)
perf_event_open(&(0x7f0000002980)={0x3, 0x70, 0x1, 0x4, 0x9, 0x8, 0x0, 0x3, 0x80, 0x5, 0x80, 0xfffffffffffffffe, 0x1000, 0x6, 0x9, 0x4, 0x5, 0xb93e, 0x80000001, 0x4, 0x0, 0x4, 0x401, 0x1, 0x4, 0xffffffffffff9bce, 0x5, 0x2, 0x3, 0x5, 0x6, 0x0, 0x4, 0x7f, 0x3, 0x7, 0x4, 0x3, 0x0, 0x1ff, 0x2, @perf_config_ext={0xfffffffffffffffe, 0x7}, 0x0, 0x5, 0x2, 0x5, 0x0, 0x902, 0x8}, r0, 0x6, r1, 0xa)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)="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")
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00000026c0)='nfs4\x00', 0x0, &(0x7f000000a000))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180))
perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x0, 0x0, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r3, 0x5, r2, 0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002940))
recvmsg$kcm(r5, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000013c0)=""/113, 0x71}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/15, 0xf}, {&(0x7f0000002480)=""/227, 0xe3}], 0x4, &(0x7f00000025c0)=""/61, 0x3d, 0x7fffffff}, 0x2001)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002b00))
perf_event_open(&(0x7f0000002780)={0x4, 0x70, 0x9, 0x3, 0x2, 0x0, 0x0, 0x5, 0x40000, 0x4, 0x3, 0x8, 0x0, 0x4, 0x7fffffff, 0x63, 0x3, 0x80, 0x9, 0x468e, 0x10000, 0x11, 0x5, 0xff, 0x20, 0x20, 0x2, 0x40, 0x400, 0x0, 0x5, 0x557, 0x9, 0x9e, 0x3ff, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000002740)}, 0x0, 0x1, 0x4, 0x2, 0x401, 0x6, 0x1f}, r0, 0xc, r6, 0x1)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002c40)=ANY=[@ANYBLOB="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"])
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002880)={r7, 0x50, &(0x7f0000002800)={0x0, <r8=>0x0}}, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a00)={&(0x7f0000002a40)='./file0\x00', 0x0, 0x80008}, 0x195)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000028c0)=r8, 0x4)

[ 3106.489758] hugetlbfs: Bad mount option: "��
ooP��2p�I��bs%[�4�5ZM�~�ڷvTxE�p	��\![�WԽ�ٙS9�elT�D��Uv3�$��K"
2018/03/31 12:29:35 executing program 2:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x2c)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x800, &(0x7f0000000080))

[ 3106.581348] FAULT_INJECTION: forcing a failure.
[ 3106.581348] name failslab, interval 1, probability 0, space 0, times 0
[ 3106.592748] CPU: 0 PID: 16449 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3106.597479] autofs4:pid:16445:autofs4_fill_super: called with bogus options
[ 3106.600024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3106.600031] Call Trace:
[ 3106.600056]  dump_stack+0x194/0x24d
[ 3106.622695]  ? arch_local_irq_restore+0x53/0x53
[ 3106.627400]  should_fail+0x8c0/0xa40
[ 3106.631138]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3106.636257]  ? kasan_kmalloc+0xad/0xe0
[ 3106.640156]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3106.645008]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3106.650206]  ? __list_lru_init+0x544/0x750
[ 3106.654454]  ? sget_userns+0x6b1/0xe40
[ 3106.658357]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3106.663130]  ? do_mount+0xea4/0x2bb0
[ 3106.666856]  ? SyS_mount+0xab/0x120
[ 3106.670507]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3106.675909]  ? find_held_lock+0x35/0x1d0
2018/03/31 12:29:35 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc)
socketpair$ax25(0x3, 0x0, 0x6, &(0x7f00000000c0))
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="00012003000000000000000052fd564e96a129bdaae1d27211e3ff79b2bb479d1c"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))

[ 3106.679988]  ? __lock_is_held+0xb6/0x140
[ 3106.683850] hugetlbfs: Bad mount option: "��
ooP��2p�I��bs%[�4�5ZM�~�ڷvTxE�p	��\![�WԽ�ٙS9�elT�D��Uv3�$��K"
[ 3106.684072]  ? check_same_owner+0x320/0x320
[ 3106.699209]  ? rcu_note_context_switch+0x710/0x710
[ 3106.704149]  should_failslab+0xec/0x120
[ 3106.708134]  kmem_cache_alloc_trace+0x4b/0x740
[ 3106.712726]  ? __kmalloc_node+0x33/0x70
[ 3106.716711]  ? __kmalloc_node+0x33/0x70
[ 3106.720691]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3106.725724]  __memcg_init_list_lru_node+0x169/0x270
[ 3106.730754]  ? list_lru_add+0x7c0/0x7c0
[ 3106.734735]  ? __kmalloc_node+0x47/0x70
[ 3106.738731]  __list_lru_init+0x544/0x750
[ 3106.742812]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3106.748705]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3106.752639] autofs4:pid:16445:autofs4_fill_super: called with bogus options
[ 3106.753734]  ? lockdep_init_map+0x9/0x10
[ 3106.753754]  sget_userns+0x6b1/0xe40
[ 3106.753767]  ? kernfs_sop_show_path+0x190/0x190
[ 3106.753786]  ? kernfs_sop_show_options+0x180/0x180
[ 3106.753799]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3106.783328]  ? check_same_owner+0x320/0x320
[ 3106.787664]  ? rcu_pm_notify+0xc0/0xc0
[ 3106.791574]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3106.796599]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3106.801455]  ? lock_downgrade+0x980/0x980
[ 3106.805631]  kernfs_mount_ns+0x13d/0x8b0
[ 3106.809710]  ? kernfs_super_ns+0x70/0x70
[ 3106.813800]  sysfs_mount+0xc2/0x1c0
[ 3106.817437]  ? sysfs_kill_sb+0x40/0x40
[ 3106.821343]  ? alloc_pages_current+0xbe/0x1e0
[ 3106.825852]  ? security_sb_copy_data+0x81/0xb0
[ 3106.830448]  mount_fs+0x66/0x2d0
[ 3106.833818]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3106.838383]  ? may_umount+0xa0/0xa0
[ 3106.841991]  ? _raw_read_unlock+0x22/0x30
[ 3106.846126]  ? __get_fs_type+0x8a/0xc0
[ 3106.849997]  do_mount+0xea4/0x2bb0
[ 3106.853532]  ? copy_mount_string+0x40/0x40
[ 3106.857757]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3106.862755]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 3106.867502]  ? retint_kernel+0x10/0x10
[ 3106.871382]  ? copy_mount_options+0x186/0x2e0
[ 3106.875856]  ? copy_mount_options+0x1f7/0x2e0
[ 3106.880338]  SyS_mount+0xab/0x120
[ 3106.883773]  ? copy_mnt_ns+0xb30/0xb30
[ 3106.887640]  do_syscall_64+0x281/0x940
[ 3106.891509]  ? vmalloc_sync_all+0x30/0x30
[ 3106.895637]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3106.900115]  ? finish_task_switch+0x1c1/0x7e0
[ 3106.904590]  ? syscall_return_slowpath+0x550/0x550
[ 3106.909506]  ? syscall_return_slowpath+0x2ac/0x550
[ 3106.914418]  ? prepare_exit_to_usermode+0x350/0x350
[ 3106.919419]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3106.924768]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3106.929606]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3106.934775] RIP: 0033:0x454e79
[ 3106.937943] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3106.945645] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3106.952921] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3106.960197] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3106.967474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3106.974747] R13: 00000000000003fa R14: 00000000006f8010 R15: 000000000000002c
2018/03/31 12:29:36 executing program 5:
r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x8, 0xffffffff, 0x4, 0x4, 0x0, 0x200, 0x100, 0x1, 0x5, 0x5b, 0x4000000000000, 0x7, 0x5, 0x2, 0x2, 0x2, 0x8, 0x8000, 0x5, 0x1, 0x0, 0xfff, 0x3, 0x8, 0x1, 0x3, 0x100000001, 0x2, 0x7, 0x9, 0x1, 0x1000, 0x1, 0x3, 0x2, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x1, 0x9}, 0x1, 0xda2, 0x88b6, 0x6, 0x7, 0x33, 0x40ad}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0xdce, 0x8}, 0xc)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x17922330)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r3, 0x28, &(0x7f0000000100)}, 0x10)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000070000578314442a466800000000f98300e300000000000000000089cedd610cb767a79a"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))

2018/03/31 12:29:36 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75}, 0x2c)
r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xfff, 0x3, 0x3f, 0x7fffffff, 0x0, 0x52c, 0x40000, 0x4, 0x9, 0x3, 0x2, 0x20, 0x800, 0x1000, 0x81, 0x5b90, 0x20, 0x400, 0x2, 0x65, 0x800, 0xffffffffffff7fff, 0x20, 0x47b2, 0xe7f, 0xb1, 0x100, 0x5, 0x7, 0xd6, 0x9, 0x6, 0x400, 0x3, 0x5, 0x3, 0x0, 0x4f4, 0x1, @perf_config_ext={0x20, 0x4}, 0x20040, 0x9d6, 0x9ff, 0x3, 0x588, 0x2, 0x4}, 0x0, 0x3, 0xffffffffffffff9c, 0x8)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
r2 = getpid()
perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x1ff, 0x6, 0xffffffffffffffe0, 0xac, 0x0, 0x80000001, 0x80000, 0x2, 0x1, 0x2, 0x128, 0x9, 0x9, 0x6, 0x1000, 0x0, 0x1, 0x7, 0x4, 0x20, 0x7, 0x2, 0x10000, 0x9, 0x100, 0x7ff, 0x8, 0x1000, 0x1, 0x8, 0x6, 0x200, 0x2, 0x7f, 0x5, 0x9, 0x0, 0x75d2b03b, 0x2, @perf_config_ext={0x8, 0x2}, 0x3000b, 0xffff, 0x80000001, 0x0, 0x3f, 0x7, 0xfffffffffffffff9}, r2, 0x3, r0, 0x8)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28)

2018/03/31 12:29:36 executing program 4:
socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48)
socketpair(0x10, 0x6, 0x2, &(0x7f0000000300))
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x2, 0x0, [0x0, 0x0]})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x27, 0x1a, &(0x7f0000000240)="8445b934e312c821a52bef3275c5a02d59bbede633985aa4ed273200a7ca38bec76b4e8b777c4c", &(0x7f0000000280)=""/26, 0x2, 0x6}, 0x28)

2018/03/31 12:29:36 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x100000001}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080), 0x1}, 0x20)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)

2018/03/31 12:29:36 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffff9c})
sendmsg$kcm(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)="c16a25288ea6d88e246162de80f365dd827a21001b298f9f70f6b8dd660fd634f3e044c1e4082245dc99cab1fdef547ee02d17fff1070ab21b7e2f5a289fd8cf7d43ec7a15c16ca8ddf1a3", 0x4b}, {&(0x7f0000002180)="d8a5c66f27611655b084a2203fa43cbbe14ac68bce06963cc84afc18acf9e29e3e66bf98b08ec91de3a2d48f506ff9aa8b", 0x31}, {&(0x7f00000021c0)="c353c1159994f7a950950db6f55b352b35dee89e01f94f33916f473c11564d3d9ecc159736662969b4b6068e384bd3e0dbc369ce362ea917d7b686c05e230a8df9ebb6fa39bae0b81cc0d7f29d30ef5ef4e09fd065be9d0202e37bc4dc3724b2a830f633be2a36c1341d72ea62e5914fdea1debb9795c46237f7e19174f00b5f9d4a3625df", 0x85}, {&(0x7f0000002280)="a79a4fc1b7c71d79d3e3c3ca5a2178bf133688d5c65f3cfb918e474b8dbd9a1c34bd5e98b3fb7ec2f099533fa162e36c0623be3a9f4fb88fac8ca441c3a1dc52264aedaea71cc06e66331bcbd5891e8ac86e8d2f43e822246b417095f4bd196352884c3986750a9b6b09f1720948bcefb8cbe4f0d7ff474b05030231bd794b6c751df81d752923856d509519575c7c6914633926c0f04df207b19d089003afc736210a73e8fabaaf155aa38e76c7848a0eb782ff93251a", 0xb7}, {&(0x7f0000002340)="7e8808ae1ba7e280f7a48219dfa610d765141f1e467237b49059ba069f65dc6abac9a224f915ab26c250981c4d4e09f406a14d06256d9334452930671f5f7cb973bb575595de1c83e011ca34b709a62361d5ee438d66d87ed5607b27d7aa56fc735f270c26c547aee19da5cf1131be0bbae30356843db5fa38634c4236ef0a317dd9405344b6c2915a5a931dffa89eb0d04247e9346d06ef7ae281f2dbf30b30d05943597c61acae29d06caf374dffa7e56270b01d4db8d448412a9f964c3e8e4c4eb2", 0xc3}, {&(0x7f0000002440)="6a02cb519596eec654c52b321a0122c583", 0x11}], 0x8, &(0x7f0000002780)=ANY=[@ANYBLOB="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"], 0x208}, 0x4000)
r1 = getpid()
r2 = perf_event_open(&(0x7f0000002600)={0x4, 0x70, 0x1, 0xefc, 0x6, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x100, 0xff, 0x7, 0x9, 0x0, 0x200, 0x8, 0xfffffffffffffff8, 0x1f, 0x4, 0x0, 0xffffffffffffffff, 0x40000000000000, 0x2, 0x4, 0x10001, 0x3, 0x1ff, 0x2, 0x80, 0xac, 0x2, 0x4, 0x40, 0x4, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000025c0), 0x2}, 0x1, 0x80000001, 0x800, 0x6, 0x400, 0xffff, 0x5}, 0x0, 0xf, 0xffffffffffffff9c, 0x2)
r3 = perf_event_open(&(0x7f0000002540)={0x1, 0x70, 0x8001, 0x4, 0x0, 0x4, 0x0, 0x3, 0x40010, 0xe, 0x4, 0x7, 0x7, 0x5, 0x38000000, 0x3, 0x6, 0x2, 0x9, 0x9, 0x8, 0x3, 0x3, 0x28, 0x2, 0x7fffffff, 0x1f5, 0x32, 0x3, 0x5df, 0x80000000, 0x5, 0x834, 0x1000, 0xfffffffffffffc00, 0x4, 0x0, 0xb, 0x0, 0xffffffffffffffe0, 0x3, @perf_bp={&(0x7f0000002500), 0xf5338ce051c8ec4d}, 0x10000, 0x3, 0x0, 0x2, 0x400, 0x10001}, r1, 0xd, r2, 0x8)
perf_event_open(&(0x7f0000002680)={0x0, 0x70, 0x2, 0x1, 0x3ff, 0x0, 0x0, 0x20000000000000, 0x1000, 0x2, 0xef, 0x7fff, 0x8, 0x81, 0x49e7, 0x9, 0x3, 0x5, 0x4991, 0x7f, 0x3, 0x3, 0x2, 0x800, 0x5, 0x10001, 0x7fffffff, 0x0, 0x1, 0x4, 0x8000, 0x7, 0x3, 0x7b0d, 0x5, 0xffffffffffffffb5, 0x7, 0x3, 0x0, 0x400, 0x4, @perf_config_ext={0xfffffffffffffffe, 0x10001}, 0x21000, 0x7, 0x1, 0x7, 0x9, 0x80000000, 0x100000001}, r1, 0xa, r3, 0xb)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80040063}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f00000029c0)=ANY=[@ANYBLOB="180000000000000000000000000000006110000000000000000000000000000095000000000000003efddb5dc78e3fde6a4476e3bcb07e73fa6c567a9313a5fdd5826e2cbda5b2ce6aefade224317941c55e81e88e6a3502faa74d48abe160a65a6f31efab221649f2313b04e2d4fb39a4dda2329dc9078f2608ad628d71cde7e672f981a72e03cfb750cf401f7675247b981955"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/03/31 12:29:36 executing program 7:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001e00))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={<r1=>0xffffffffffffffff})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002480))
sendmsg(r0, &(0x7f00000024c0)={&(0x7f0000002040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000002400)=[{&(0x7f00000020c0)="73c7575b94a72990e177f86ed4835a72a65c1a6c6831eeb0c48163a47ab63bcb605c8450cc4798ff6521c2aa722d1a7105c8a07e6c", 0x35}], 0x1, &(0x7f0000002500)=ANY=[], 0x0, 0x40000}, 0x80)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, &(0x7f000000a000))
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001f40))
mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='devpts\x00', 0x40, &(0x7f0000001cc0)="be623dfd58807ac0b2f86f052863a5f30adc0bce173ebcf648cefd7d64732aeb5b94e6af3ab33e53669ba6d304d067dad4b1ff3ed87f18fd170aac904e8f105e80e22881717c98752a9cd7cfb06d102877e3b36b2624d22427331755a9514b225d25999ed605ffe4188630db2e7ddcc57f6316b60c4f3845d9dfcbbde5e49af627b48d7c9bd743b536de31a9ba3010cb6714c9b90a50537be55ca12a18e6541bff5a82d293e7734ea9c90707899663bd96b3bcce5887bf0bd35963c5adc39ddcb6f2a0a02b01661242046cb54ef1aec5a486b69e006305064124867bf79f4dc11798e214b61575168b79887122e0a3461f703c077f902c0a")
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
recvmsg(r3, &(0x7f0000001800)={&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/127, 0x7f}], 0x9, &(0x7f0000000800)=""/4096, 0x1000}, 0x10000)
mount(&(0x7f0000002100)='./file0\x00', &(0x7f0000002840)='./file0\x00', &(0x7f0000002880)='affs\x00', 0x200000, &(0x7f00000028c0)="9c59d17dd5d7b5fde4296f247e96abc138512fee0c59a4e7253659430311016f89b07a674ab8b092a8f68515fbecd64b1a")
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x100000000f60)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0xd, 0x12, &(0x7f0000001840)=@raw=[@jmp={0x5, 0x1, 0xa, 0x6, 0xf, 0x0, 0x10}, @map={0x18, 0xf, 0x1, 0x0, 0x1}, @alu={0x7, 0x100000000, 0xb, 0x0, 0x1, 0xfffffffe, 0xc}, @ldst={0x2, 0x1, 0x1, 0x9, 0x3, 0x0, 0xfffffffffffffff4}, @ldst={0x3, 0x3, 0x1, 0x7, 0x0, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000002700)="2d2b0d323b1bf80f98452ad673797a6b4900", 0x20, 0xec, &(0x7f0000001900)=""/236, 0x41f00, 0x1}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002740)={r5, 0x50, &(0x7f0000001a80)}, 0x10)
recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000001e40)=@in, 0x80, &(0x7f0000002380)=[{&(0x7f0000002280)=""/143, 0x8f}, {&(0x7f0000002500)=""/191, 0xbf}, {&(0x7f0000001ec0)=""/35, 0x23}, {&(0x7f0000001f00)=""/46, 0x2e}], 0x4, &(0x7f00000025c0)=""/184, 0xb8, 0x800}, 0x10002)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002a40)=ANY=[@ANYBLOB="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"])
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002340)={r5, 0x0, 0xf6, 0x22, &(0x7f0000002180)="9ef9482ea02fd36d0a768986a7ebe7a627dc88937e7073e3521858dfa0d5e02f571a01cfdfa76e048e5f956ea5da60b90e02a6c3d3687ed61ec9ab5b682c02498bddef38de9ce8c753e41e78f414d16202a033b6c7752711a5f56924e7846d6dcde2f71026e1eb0319b5e60f6b1ec67fca31c3cf1691d3af91a19f56be5a10ff337a53ba13dd3d75e1555211954b92ec0082d02b7b4cdddc021cbe84e4af8f20788977e3416918843e6c92b2ebf7b8b33ecbd4c7c9a9d5036c3e3e538748a32f1a28eb77818ca1878ffdd445dcdb8a40e6221e0fc474428449dfe93c62bbc69996aa9b34488c1da4f6f7c2275305a6a4fb256c1a516d", &(0x7f0000002440)=""/34, 0x1f, 0x400000001}, 0x28)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001dc0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x24000, &(0x7f0000000140))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001bc0))
mount(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)='./file0\x00', &(0x7f0000000380)="68756765bec2dc6b74f4c8a2259e1dad9cbe6c69b2edcf0b29d3cc6962667300", 0x40000, &(0x7f00000029c0)="6d121179364d56e12bc5a7728df00380c62302e910680bfbe79b6e01067b6c497983022b4d87f5a0b010eae7050e7c207628350b53450190a3de62c0e92e42533923faa2a78b9771f5f3f71fc7d7f281168c11cb7500090f2da0c5d4b2852be29f990b52a29f4d71")
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x80000104000, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000002140))
r6 = perf_event_open(&(0x7f0000002680)={0x2, 0x70, 0xffffffff, 0x30, 0x1, 0x2, 0x0, 0x401, 0x80000, 0x8, 0x10001, 0x4, 0x5, 0x42, 0x10001, 0x5, 0xfffffffffffffffb, 0x80000001, 0x9, 0x8, 0x1, 0xffffffff, 0x2, 0x4, 0x8, 0x6, 0x6, 0x7, 0x2, 0xffffffffffff3b89, 0x6, 0x7fff, 0x2, 0x200, 0xfffffffffffffdae, 0x7f, 0x8, 0x9, 0x0, 0x8181, 0x4, @perf_config_ext={0x4, 0x8001}, 0x4004, 0x326c0e34, 0x7f, 0x0, 0x10000, 0x8}, 0x0, 0xf, r1, 0x2)
ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000000700))

2018/03/31 12:29:36 executing program 3 (fault-call:15 fault-nth:45):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:36 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getpid()
r2 = perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x3ff, 0x80000001, 0x7, 0xef, 0x0, 0x8, 0x80, 0x0, 0x2, 0xdb, 0x2, 0x1000, 0xffffffff, 0x6, 0x8, 0x4, 0x7, 0x7, 0x8, 0x5e, 0x1, 0x6, 0x4e1, 0x0, 0x6, 0x200, 0x7f, 0x3f, 0x79888240, 0x592, 0x78, 0x2, 0x1, 0x42e, 0x4, 0xff, 0x0, 0xae17, 0x3, @perf_config_ext, 0x4, 0xd3, 0x800, 0x3, 0x12, 0x66e, 0x5}, r1, 0x5, r0, 0x8)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file2\x00'}, 0x10)
mount(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='cifs\x00', 0x880, &(0x7f00000003c0)="4e4b6128b4c2e82a9590f894dd9a9a8a8c759d5aff8db562bfa9f4616468f470a2253b7a695c2fbaaa4e8f7efac1334efb6d3e9284b59bd6cea7dbb10c490e19bc89d42efefc8eadcab5110ee202322beb79d12850ce2921c228eb6abbee4ea6c0bdc0bff4af6f3703cfa30e47491b43b55dd7662abd55ade5d3a76f7e3001e05e360960eac47b93a0ace3d27fac07b0f1ba26e55ccc2d03e08088ae6dd2b1a04dfb1aecb946411ccce79b3a091725eb894a8d4ead3a7853734042102edefa8568f60dfd8067c6bce14db6a0756de4b611e10d7148122d6b4e9348c8774bebd82dc5a7d7b8009134303edb6aa8e21f")
mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000280))
mount(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000200)="61696f0076a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6a2dcac56d4b65387822401d9adcb308d1ea2b8c4d4d065c98c9f5b7f6306200f4f869c66744e4d22cadf2217a143a000033e2bff5d346552e8ebc1955bce85f8fd8e99d38d3cb3e4488b31892ba27984f8506be5cc90f8cecea", 0x20, &(0x7f0000000280))
perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xfcf, 0x6, 0xffff, 0x3, 0x0, 0x4, 0x204, 0xe, 0x4, 0xbb70, 0x0, 0x2, 0x7ff, 0x8001, 0x7, 0x9, 0x7528, 0x8, 0x1, 0x298, 0x8, 0xffffffffffffffff, 0x8, 0x1ff, 0x100000000, 0x100000001, 0x25, 0x7, 0x4, 0xffff, 0x6, 0x6f, 0x3, 0x3, 0x1, 0x224, 0x0, 0x0, 0x1, @perf_config_ext={0x7f, 0x8001}, 0x4000, 0x81, 0x8, 0x7, 0x7, 0x2, 0x5}, r1, 0x7, r2, 0x1)

[ 3107.064503] proc: unrecognized mount option "./file0" or missing value
[ 3107.085204] devpts: called with bogus options
[ 3107.096902] FAULT_INJECTION: forcing a failure.
[ 3107.096902] name failslab, interval 1, probability 0, space 0, times 0
[ 3107.108274] CPU: 1 PID: 16504 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3107.115556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3107.118396] proc: unrecognized mount option "./file0" or missing value
[ 3107.124913] Call Trace:
[ 3107.124936]  dump_stack+0x194/0x24d
[ 3107.124954]  ? arch_local_irq_restore+0x53/0x53
[ 3107.124986]  should_fail+0x8c0/0xa40
[ 3107.125002]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3107.151337]  ? kasan_kmalloc+0xad/0xe0
[ 3107.155240]  ? kmem_cache_alloc_trace+0x136/0x740
2018/03/31 12:29:36 executing program 2:
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000180))
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f0000000080)='./file0/file0\x00', r1}, 0x10)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xcf)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0))
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000200)=')\x00')
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240))
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000280)=@generic={0x10, "22ef455e378f3a17a869d3fda93bd342586be6aa532aff024c3263c8903274aa8be75f5385e590a0357546037f995e7f97655d6b130f637a59df03ece87036f874a6031bc564f6b558e983c17c093089b7cbef197da1ce98198f56421717bbe09a90bbb829bfd54a090ff7f8f2a6f1dc4fe40e69441fe8008a3b7a3773e8"}, 0x80, &(0x7f0000001780)=[{&(0x7f00000003c0)="56232f96f1bbad414692827301a6a7d8651aefea024ccf9b9778e34e81ddb5636235ba4b0c18287cdfde35c44a0379a02f44a0f3497b84a969691c43ea6c45b7860ebbaf4a9e5f6befb7f97100cf2c4e349e8d7b23e4f3366ae3ee9af745ce2013629e8716fe6104066685d653d9b0c3d840ee01e7fcd30b1d662e09ccbeb131c759015b6a83b8c82c5180724388bed49f1311f753264168acd51b9691840949a7bbd73d8279d08e4cc998e74f0310cb9f15731c7ed0f4e640ac18e4e7dff10bae82bafaf2032fd62a098da034c78f1265eee894542bfd6b24961d92ade107570ac288f1df", 0xe5}, {&(0x7f0000000540)="63de6fb536e5f6e19d713d254605def0224a1365eaba7ac6f2367a1010bdb22c36a869e023772e0053a47ce6c5", 0x2d}, {&(0x7f00000005c0)="07aa33770abb398a75607c2b75c9e68c318868c8f549362a968344366c3aa3bf63120e9ac8c8f2d45d7907d9aa237ab0d8857fbc3a1ace5977599812ced94edfaf9402b85c04964f8f99cdb9cf54d01991689966e980b1678f75340948e577c75647c4ad372c1f4d7465127b1abcc20ea5a46054f2ee9e5f6ac8a5692fecc697c0f4040443471ec53385b264c7bf71ce94decd733994bcbc9ab9fdb7c8822cf2165af67605c6", 0xa6}, {&(0x7f0000001680)="54235d498bb20941b528ca4ce93986ad9e403cd871627c32c6e79fa3d055f7bcd5667f726665d3985dbf069c7adeb9642c153f7f51b063b100f8250d63c58ecc821a71df9dba1427ec5bbd7e75827bb2dd7986be6a1a4daaaad6d5a3e7d00391d3f3276d45e223578d49d90be5888c5a33bdb7d07f676d4dca8aff6dc9e01756bfd38195e527dbc31b32ffaac05c68374745556be5184cb9efaf20837bd3bdc38254c8b6a193e0da38e9dc464063c621671c9b9c4a3d6977cdea51cb088f87c24b535a0097c9001cf5d477d787c8d637b87b", 0xd2}], 0x4, &(0x7f0000001800)=[{0xa0, 0x10f, 0x6c, "de8a7203d90ba10723ab132e6c9259cb14879c298a17072411360708f5704b94ba6b311a696328ee6991ae470d9534766da2112fae367032473c73d59cad729cdf12f194ff8d3513f1df60cd786110d7b27f8e615e27f39cb0b2b1cf5cbde254865d487c06b2580d4b1e893afa99c058095183370ca20053ebace33ea76302d49e7e13f0428997ff61"}], 0xa0, 0x20000080}, 0x40)
getpid()
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000001a00))
mkdir(&(0x7f0000001a40)='./file0/file0\x00', 0x80)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000001a80)=@hci={0x0, <r2=>0x0}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001b00)=""/143, 0x8f}], 0x1, &(0x7f0000001c00)=""/242, 0xf2, 0x8}, 0x2)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d80))
mkdir(&(0x7f0000001dc0)='./file0\x00', 0x142)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001e00)={0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x14)
sendmsg(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000001e40)=@can={0x1d, r2}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001ec0)="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", 0x1000}], 0x1, &(0x7f0000002f00)=ANY=[@ANYBLOB="48000000000000001f0100000700feff6ce115d74df081f35cf275cc69a616b0934a2d3bdd15717c093ebf56f510d1f3fe771dd5d51b266f43f467ba6701403933ec29e51e94910058000000000000001101000001000000d202970119dc4a6ee0d2a473d3385b8dfda6e8b605a1515fe5161ee5ac49092954683b9505ba8547bd93d3dbafd066a14e5973cec7cbadd7ad4aa41da79508eeb95cdf6200000000"], 0xa0, 0x40}, 0x40000)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003240)={0xffffffffffffffff, &(0x7f0000003140)="3f2d43ef90eb77469f305ea9a881bd077e1102a8b6fb21e9f3b00cc0ca56e8bd4d650198e5", &(0x7f0000003180)=""/185}, 0x18)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000003280)={0x2, 0x0, [0x0, 0x0]})
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB="47000000000000000000000c00000000000000000000000000000000000000000000000099053034a9d7f1"])
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003380)={r1, 0x50, &(0x7f0000003300)={0x0, <r3=>0x0}}, 0x10)
r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0x0, 0x5, 0x10}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x6, 0x4, 0x1, 0x10, r4}, 0x2c)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000033c0)=r3, 0x4)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003400))
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000003440)=')\x00')
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x6780000000000)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003480))

2018/03/31 12:29:36 executing program 6:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0xc0, &(0x7f000000d000)=""/153}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000180)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed421e1d1a1fb36d8fef5", &(0x7f0000000800)=""/4096}, 0x28)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4)
r2 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x4, 0x6, 0x3, 0x3, 0x0, 0x800, 0xa00, 0x6, 0x1, 0x8000, 0x4, 0x8000, 0x40, 0xff, 0x1000000, 0x7, 0x1, 0x8, 0x324f, 0x7fff, 0x6, 0xbcc8, 0xc900000000000, 0x0, 0x608, 0x7fffffff, 0x2, 0x1000, 0x0, 0xb59, 0x1ff, 0x0, 0x2, 0x0, 0x0, 0x1f, 0x0, 0xa46, 0x2, @perf_config_ext={0x0, 0x401}, 0x34c33, 0x9, 0x6, 0x7, 0xeab, 0x7, 0xffff}, 0x0, 0x9, 0xffffffffffffff9c, 0x8)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)

2018/03/31 12:29:36 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}, 0x2c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000014000000010005000000000000000000"], 0x18}, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x1, 0x0, 0x100, 0x8, 0x0, 0x9c0, 0x40004, 0x0, 0x1ff, 0x8, 0x5f402570, 0x1, 0x8, 0xae6, 0x516, 0x300000000000000, 0x8, 0x6, 0xfff, 0x8, 0x8, 0x0, 0x7, 0x4, 0x100000000, 0xf8f0, 0x4, 0xffffffff, 0x6, 0xfff, 0x6, 0xfffffffffffffffe, 0xfd1b, 0x200, 0x20, 0x1, 0x0, 0x1f, 0x7, @perf_bp={&(0x7f0000000140), 0x2}, 0x1, 0xfffffffffffffffe, 0x4b8, 0x4, 0x100, 0x80, 0x1ff}, 0x0, 0xa, 0xffffffffffffff9c, 0x9)
r4 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0xffffffffffffff7f, 0x8, 0xffff, 0xf002, 0x0, 0x1, 0x80000, 0x1, 0x3, 0xd419, 0x2, 0x3, 0x8, 0x4, 0x0, 0xfae, 0x9, 0xfffffffffffffbff, 0x3, 0x0, 0x5, 0x7ff, 0x5116, 0x180000000000000, 0x5, 0x9, 0x81, 0x23d, 0x3, 0xff, 0xb0, 0x4, 0x80000000, 0x8001, 0x5, 0x4, 0x0, 0x1, 0x2, @perf_config_ext={0xfff, 0x9c7}, 0x881, 0x401, 0x0, 0x6, 0x0, 0xc6, 0x7}, r2, 0xb, r3, 0x3)
perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x3fc0000, 0x0, 0x2, 0x7e3d, 0x0, 0x7, 0x0, 0x0, 0x8000, 0x1, 0x1, 0x7fff, 0x34701c28, 0x2, 0xa72a, 0x6, 0x8, 0x7, 0x1ff, 0x6d9f49fa, 0x4, 0x1, 0x480000, 0x7, 0x0, 0x3f, 0x80000001, 0x401, 0x1f, 0x6, 0xff, 0x7fff, 0x0, 0x100000000, 0x1, 0x3, 0x0, 0x2b23, 0x0, @perf_bp={&(0x7f0000000340), 0xd}, 0x20800, 0x8, 0x5, 0x3, 0x2b, 0x100}, r2, 0x1, r4, 0x8)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, <r5=>0x0})
close(r0)
socketpair(0x1f, 0xa, 0xb13b, &(0x7f0000000080))
close(r5)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='configfs\x00', 0x1a412, &(0x7f0000000300)="e1")
sendmsg(r1, &(0x7f0000000f80)={&(0x7f0000000400)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000480)="7e27c603bc6bb40d0cd4431108a0ed75c0af55348f09922ab4b6a94006ecf84caaa35e5fe323af1aabc465e02f028b474f3b4bc380e54f75466647bc3c536cf5d07b8ae51b22da40af00659d5e999801cb43929c3a36e25cdf95e99bb43fc5a264958fa5d748b7764b828737eb402dfbda8658e1421b1034b451d4c79b43aa2a3a058812b620d8af82e7e4861a611876a0fd5719c33626bab4617dacfc4b9b2158de0d92928c208b8031e1f656156c", 0xaf}, {&(0x7f0000000540)="63dd09e05d4d7cd4995dc2d8426a89cd5d8d2ecd49f9fba7c5b65ca11d1000a52262b4bee79f5f9a4735f6ee4bac192bfd3a938e2736f03e8deb131e187747ae3f960bbaedbbc32313f5bcc370a4d5e8c679f616e0dc5b0eb02d97dc1fb7ca6a0d484c0456a7942979bbe116b8675a0ab2a8e71bdef299", 0x77}, {&(0x7f00000005c0)="18192ecf7e8929ac852e593ae32356", 0xf}, {&(0x7f0000000600)="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", 0xfb}, {&(0x7f0000000700)="0253a75cf42cb9784c83bb87f17064c90021279775e60b31f8fab4f650bb01e3c9ed3d3e84fe5a58b55221de697201940abd939be4ef88243b0efcf81f55627ed8428639b223c36eaa30f746b34cd4c839740a46e7af1c05ab084bcf343c9f82fffb369031f784fa9856b60453c88cceef195f1fecea129683a5bc4a69033520b129969b72624852cf034a958831f413e44d792f3864590269ca52c699fd3fc307eb0c2670447bb34ec670eac890d8c31d06a432567bfe6f926c68647b3c84d581d86e3a4fd118322ac717ac95bd760450979cef2d0f3606", 0xd8}, {&(0x7f0000000800)="fe4357b68faec0cd03b5e79eff52128baa493d1fc0a39adcf8846d0c02209f841b52d24f5416ea9f0f14a25f17adf17702ad33cbe0ec66ed67c5746c7367b8e38f7574ac3487dcf6deeb071abbf3f872f0cad62d160f94f6841a5e3cc8c566fe9e263511072b0ec69fa9544c4992d6e4f6", 0x71}, {&(0x7f0000000880)="11ef548df05cb50931acec1a2f5f518097702b5e359cf507edae0a737d643033f9689dd81256e73b0b841019ba5375f8daff0650835e61325077cb5eedbb80833325ce66e4eec11236691bea3293e84fa5a7033efc319d05eed41689b81a3ef0d596f33e5bc897b59a61468437f75e36e77f8c85de59f74221bb118fa39f893dbc58c3d1680b0be03d0b8dd6e807922b5d1f3b45948fd34e55f2a876fcefec4f666ca5f44bfa9d0560e73db0463362737f55e2c2b1d05a0c3ca1176f40c9301bf36fafd827a3440c7cacd1320b7f9f98b7ea959100060a", 0xd7}, {&(0x7f0000000980)="80075c", 0x3}, {&(0x7f00000009c0)="f7884fd3a5c8b99b12618cd0ba6f74661690d2023cab7746801bd9b9ea2bfae84e1ab1b37144341d52a7d73f8601f5f18a0684eaf1a8354d50e1c3aaf870d5b750c1e560714d86cc12db131ea7052774b5eb34dd318a1551dae596643a623a99bce8fa6e0ac3e31f4351ba74b3d95ae6dad6e5b1fd11ed1da1e4d5a4134be2794735246de0784842184d22f47f1fd5874f7b905795ef75ebfa8e3a95fa9c3b3b4a26c3b56ea6e5fd46e154b83fb74cee088d73dc09ed67047d6e298fda90217e8fc420700389bfc3c738a7575c73c9c388e98e2a749000716ae2811335", 0xdd}], 0x9, &(0x7f0000000b80)=[{0xe8, 0x0, 0xffffffff, "0aac3483d8a5456d9fc9f1884762f21524aed7984ab7145c0ebb3a2d2df034195b0af8795b5f35ad17fe9372cc6e82b060dfe2451abea43550759c18a4fbb38c1df9596e464cbb9e6fc79d115349c0b2bf8530fd04a32555e67051df0ffbc2bd542a62dcff4b2cfdf66c3d672b71d32d97061619f6f24be3014371280f2faf17ae5bcb380161cecdef267cd0628d748f9b4d4b98d072bdecc53a3fed6da227d290c1bf42ab34fadfa550cc15153d4a05fb2c67fd8305ba49e32d2fa8455c2705134aaeb5f0b0342525c906f204473096591f162c72cd"}, {0xe8, 0x115, 0x7fffffff, "447a0d2409ce356b24afffba5cc9b60dbee1158e08b45d808268d05998270543c7986cfb7f67e371d8c851435e2648911c3bd72262e201c5639a5a9353422f20b185bf9fdce2717c4a01cebd013e890c0380f56847ae9c1abdf2de6d6a73e2979e8f28797c31238b33384ee8fe08f02e356999377768ae0e1ea0c5b498553d5e90b83b7da33cdc407c0251e51a20c63d5c877db9f6d37bd19b35f6023ed360fd51768b800c821ee53defe96f904b88d09986c5214f7c7f81616ab1edb5354bce214f40895a7842d7b6e3743bbe83ea7c893194fafbf5df"}, {0x10, 0x10d, 0xffff}, {0x58, 0xff, 0x4, "f92042bd6a4eade94fac982f942f8dea114798ea0b0cf971124da357edaf52300b7c0deb59ea905d866c3ff2a24c9cf842d3a9ebab8dddb79ddd8344b41672ddbb5327629a"}, {0xc0, 0x0, 0x7fffffff, "4f89407b01d0d388c62bef55decf50025e10c16cbffb42a73e2fa102e280d4c092843ae5e1697749b8f0313dc68e4df350d74cf4f6cda2b05a756f7d66fe1c9f310fd5129c62b8413e7de50877ffa6e727a6ad7aeb352902f392004b987aaa304119337bd035d5e2dcefa4eb7a640e016484ee333fe09790492542d393825693e5221c69822907cd12dceeeb471f72befaae68f4d0ff1f53e4aeb05fb32995f370fd7bd815de6531e026f9eb4c7d"}, {0x98, 0x111, 0x3f, "bd1bf232983dc875a837f1193586ae4b1e7a88551100f07785d7343856a4c9e3d03a68922c9dc0d2324f9ead182d3c91814be4436f61b1368dd9a417128a61bc58266672e4beb73ae3593aad49f45484dd6bccf49fd283f57f20999b18fd46553767a29721bc2c2a74c499b1390866b00c640c2692808e1d5b3b47a4c37e05516d"}, {0x40, 0x112, 0xed9a, "c159e0552f4f5ffd5857662ed83adba3217eaa6c1259393b6ad6ce2b71f5c8dfd5037d96994867327fa3407f512b3d29"}], 0x3d0, 0x1}, 0x40040)

[ 3107.160093]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3107.165292]  ? __list_lru_init+0x544/0x750
[ 3107.169547]  ? sget_userns+0x6b1/0xe40
[ 3107.173446]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3107.178210]  ? do_mount+0xea4/0x2bb0
[ 3107.181930]  ? SyS_mount+0xab/0x120
[ 3107.185569]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3107.190955]  ? find_held_lock+0x35/0x1d0
[ 3107.195038]  ? __lock_is_held+0xb6/0x140
[ 3107.199126]  ? check_same_owner+0x320/0x320
[ 3107.203462]  ? rcu_note_context_switch+0x710/0x710
[ 3107.208411]  should_failslab+0xec/0x120
2018/03/31 12:29:36 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xa, 0x0, 0x100000, 0x4, 0x2, 0xffffffffffffffff, 0x6}, 0xff4f)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080))
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0xca7, 0x1, 0x4, 0xe, r0, 0x400}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x201a7f1a, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000))

[ 3107.212397]  kmem_cache_alloc_trace+0x4b/0x740
[ 3107.216987]  ? __kmalloc_node+0x33/0x70
[ 3107.220970]  ? __kmalloc_node+0x33/0x70
[ 3107.224951]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3107.229991]  __memcg_init_list_lru_node+0x169/0x270
[ 3107.235030]  ? list_lru_add+0x7c0/0x7c0
[ 3107.239013]  ? __kmalloc_node+0x47/0x70
[ 3107.243355]  __list_lru_init+0x544/0x750
[ 3107.247434]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3107.253329]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3107.258356]  ? lockdep_init_map+0x9/0x10
2018/03/31 12:29:36 executing program 5:
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001700)={<r0=>0xffffffffffffffff})
socketpair(0x0, 0x5, 0x7, &(0x7f00000017c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001880)={r1, 0x50, &(0x7f0000001800)}, 0x10)
r3 = gettid()
recvmsg(r2, &(0x7f0000006580)={&(0x7f0000006180)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006500)=[{&(0x7f0000006200)=""/204, 0xcc}, {&(0x7f0000006300)=""/247, 0xf7}, {&(0x7f0000006400)=""/245, 0xf5}], 0x3, &(0x7f0000006540)=""/41, 0x29, 0x1}, 0x2040)
bpf$PROG_LOAD(0x5, &(0x7f00000065c0)={0xb, 0xb, &(0x7f0000001b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r2}, @alu={0x4, 0x6, 0xf, 0x0, 0x2, 0xfffffffd, 0x1}, @exit={0x95}], {0x95}}, &(0x7f0000001b80)='GPL\x00', 0x8, 0x1000, &(0x7f0000002a40)=""/4096, 0x41100, 0x1, [], r4}, 0x48)
r5 = perf_event_open(&(0x7f00000029c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x8, 0x0, 0x26, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x403}, r3, 0x0, 0xffffffffffffffff, 0x0)
r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001600)={0xffffffff, 0x6, 0x10}, 0xc)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000016c0)={r6, &(0x7f0000001640)="2c14d9f182b50d4af4eb4db6b2bac0f4970e2fdaee1c73f489c39a8837eaed4703da5b0c9ae233c542b912428e1dad53efe77a9950d99c90098bef838a2bf070753b3defb949c738756b75eab55146081ace7fc9bb78e8fb0ed9413be56510dfcb"}, 0x10)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001780))
sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000003b00)}, 0x0)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000580)='lrw(camellia)\x00')
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001740))
recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/161, 0xa1}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f00000002c0)=""/104, 0x68}], 0x6, &(0x7f0000000500)=""/19, 0x13, 0x79ff}, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0xa, 0xd, &(0x7f00000018c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x76, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x2, 0x4, 0x3, 0x6, 0x50, 0x10}, @alu={0x7, 0x8, 0x8, 0x2, 0x1, 0xffffffff, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x2, 0xe, 0x4, 0x2, 0x8}, @generic={0x0, 0x6, 0x7, 0x9}, @map={0x18, 0xa, 0x1, 0x0, r6}], {0x95}}, &(0x7f0000001940)='GPL\x00', 0x1, 0xe8, &(0x7f0000001980)=""/232, 0x41100, 0x1}, 0x48)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8001)

2018/03/31 12:29:36 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0xdce, 0x8}, 0xc)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x17922330)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)}, 0x10)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500000007000000000000f98300e3000000000000000000"], &(0x7f0000000000)="47ff3300", 0x1, 0x99, &(0x7f0000000000)=""/153}, 0x48)
r4 = getpid()
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r3, 0x4)
perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x4, 0xdad, 0x5, 0x3, 0x0, 0x1, 0xbb804, 0x4, 0x2000000000, 0x3, 0x8001, 0x4, 0x0, 0x9, 0x0, 0x98, 0x7, 0x200, 0xa12, 0xed, 0x8, 0x4, 0xffffffff, 0x10000, 0x40000000000000, 0x8, 0x7ff, 0x800, 0x8, 0x401, 0x8, 0x0, 0x2, 0xfffffffffffffffa, 0x9, 0x7f, 0x0, 0x7, 0x1, @perf_config_ext={0x5, 0xfffffffffffff800}, 0x4, 0x0, 0x7fffffff, 0x4, 0x7, 0x100, 0x101}, r4, 0xd, r3, 0x8)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))

[ 3107.262429]  sget_userns+0x6b1/0xe40
[ 3107.266153]  ? kernfs_sop_show_path+0x190/0x190
[ 3107.270850]  ? kernfs_sop_show_options+0x180/0x180
[ 3107.275804]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3107.280934]  ? check_same_owner+0x320/0x320
[ 3107.285285]  ? rcu_pm_notify+0xc0/0xc0
[ 3107.289197]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3107.294226]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3107.299079]  ? lock_downgrade+0x980/0x980
[ 3107.302973] devpts: called with bogus options
[ 3107.303245]  kernfs_mount_ns+0x13d/0x8b0
[ 3107.303266]  ? kernfs_super_ns+0x70/0x70
[ 3107.315874]  sysfs_mount+0xc2/0x1c0
[ 3107.319509]  ? sysfs_kill_sb+0x40/0x40
[ 3107.323408]  ? alloc_pages_current+0xbe/0x1e0
[ 3107.327920]  ? security_sb_copy_data+0x81/0xb0
[ 3107.332517]  mount_fs+0x66/0x2d0
[ 3107.335898]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3107.340492]  ? may_umount+0xa0/0xa0
[ 3107.344123]  ? _raw_read_unlock+0x22/0x30
[ 3107.348282]  ? __get_fs_type+0x8a/0xc0
[ 3107.352187]  do_mount+0xea4/0x2bb0
[ 3107.355745]  ? copy_mount_string+0x40/0x40
[ 3107.359984]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3107.365014]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 3107.369790]  ? retint_kernel+0x10/0x10
[ 3107.373699]  ? copy_mount_options+0x149/0x2e0
[ 3107.378205]  ? copy_mount_options+0x14c/0x2e0
[ 3107.382704]  ? copy_mount_options+0x1f7/0x2e0
[ 3107.387211]  SyS_mount+0xab/0x120
[ 3107.390673]  ? copy_mnt_ns+0xb30/0xb30
[ 3107.394562]  do_syscall_64+0x281/0x940
[ 3107.398438]  ? vmalloc_sync_all+0x30/0x30
[ 3107.402575]  ? trace_event_raw_event_sys_exit+0x260/0x260
[ 3107.408099]  ? syscall_return_slowpath+0x550/0x550
[ 3107.413017]  ? syscall_return_slowpath+0x2ac/0x550
[ 3107.417940]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3107.423292]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3107.428125]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3107.433299] RIP: 0033:0x454e79
[ 3107.436472] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3107.444164] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3107.451416] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3107.458667] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
2018/03/31 12:29:36 executing program 7:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f00000012c0)=ANY=[@ANYBLOB="85000000220000000700000000009b00950000000000000007083491b8b531553cdd903b9a8ad11fc7734e14d34c4cf2fba11b0df1d40898a03c6f06b2f49ab15742fd36a431d4b6d0561a76b8b49cb1bc9427a5c1d88c5fd2195525931d68c9761ca9476cffff7c0ca0fa7483588666877e702173faa0af8aed91c7e70f996727badfe5145ef1bd32d3cac551c91e91882fbfbeadc92bc51bc1a515eabebbfa2ca270d6fe1e1d43f6ba68337722fdc9f60aba24"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x22, 0x1000, &(0x7f0000001280)="288b6692b5c352f6677525060800893cb07d54c70000dc895811f800000000000000", &(0x7f0000000280)=""/4096}, 0x28)

[ 3107.465926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3107.473192] R13: 00000000000003fa R14: 00000000006f8010 R15: 000000000000002d
2018/03/31 12:29:36 executing program 6:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000140)="13e85bf6f68d9f0ebd5964bfa452de17366cc6651128afe4f8fbc933981d65d003e3d87d2f741b"}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10)
socketpair(0xb, 0x80000, 0x4, &(0x7f0000000200)={<r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000280)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000100)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r2, 0x4, 0x10}, 0xc)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0))

2018/03/31 12:29:36 executing program 4:
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/', 0x0, 0x8}, 0x10)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000740)=""/16, 0x10}, {&(0x7f00000007c0)=""/177, 0xb1}, {&(0x7f0000000880)=""/74, 0x4a}, {&(0x7f0000000900)=""/119, 0x77}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/105, 0x69}], 0x6, &(0x7f0000001a80)=""/106, 0x6a, 0x2}, 0x40010000)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001b80)=0x3, 0x4)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x7d, 0xa, 0x0, r1, 0x1}, 0x2c)
mkdir(&(0x7f0000000000)='./file0/', 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000200)={0x0, <r2=>0x0}}, 0x10)
mkdir(&(0x7f0000000440)='./file0\x00', 0x40)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/', 0x0, 0x10}, 0x10)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0/', 0x0, 0x10}, 0x10)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={&(0x7f0000000540)='./file0\x00', r3}, 0x10)
r4 = perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0x70000000, 0x2, 0x1, 0x3ff, 0x0, 0x80000000, 0x20120, 0x1, 0x1ff, 0x831, 0x9, 0x8, 0x5, 0x0, 0x95c, 0xffff, 0x553, 0x4, 0x40, 0x3, 0xf63, 0x0, 0x80000001, 0x9, 0x9, 0x9, 0x0, 0x6, 0x6, 0x836, 0x0, 0x6, 0x388d, 0xd3e, 0x6, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x100000000}, 0x1, 0xfff, 0x100000000, 0x5, 0x7fffffff, 0x5, 0xafba}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xffffffffffffffff)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f0000000500)='./file0\x00', 0x0, 0x8}, 0xfffffde8)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000001bc0)=ANY=[@ANYBLOB="060000006156586fdfc74e25b07ea60000000000000000000000000f001700000000000000000000000000"])
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2, 0x30, 0x18}, 0xc)
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0x2, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x1, 0xd, 0xee57c97b4ef6f0c5, 0x7, 0x0, 0xfffffffffffffff0}], &(0x7f0000000300)='GPL\x00', 0x0, 0x6a, &(0x7f0000000340)=""/106, 0x40f00, 0x1}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001b40)={&(0x7f0000000780)='./file0/', r3}, 0x10)

2018/03/31 12:29:36 executing program 5:
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10)
socketpair(0x26, 0x2000000000005, 0x0, &(0x7f0000000000))

2018/03/31 12:29:36 executing program 7:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x1e6, &(0x7f0000231f05)=""/251, 0x3ba}, 0x0)
socketpair(0x11, 0x3, 0x3, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
socketpair(0x12, 0x8080a, 0x40, &(0x7f0000000a80)={<r4=>0xffffffffffffffff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b40)={r3, 0x50, &(0x7f0000000ac0)}, 0x10)
recvmsg$kcm(r2, &(0x7f0000000500)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/2, 0x2}], 0x5, &(0x7f0000000480)=""/104, 0x68, 0x4f}, 0x20)
recvmsg$kcm(r0, &(0x7f0000000940)={&(0x7f0000000580)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000600)=""/236, 0xec}, {&(0x7f0000000700)=""/194, 0xc2}, {&(0x7f0000000800)=""/247, 0xf7}], 0x3, &(0x7f0000001a40)=""/4096, 0x1000, 0x9a15}, 0x0)
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000), 0xfee0}], 0x208, &(0x7f0000003e40), 0x0, 0x40010}, 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000980)={r4})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r2, 0x50, &(0x7f0000000b80)}, 0x10)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000009c0)={r3, &(0x7f0000002a40)="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", &(0x7f0000000c00)=""/121}, 0x18)

2018/03/31 12:29:36 executing program 0:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f")
mkdir(&(0x7f0000000180)='./file1\x00', 0x44)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="01a100000000000000d6000000"])
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9", &(0x7f0000000d40)=""/226}, 0x18)
mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r1}, 0x10)
mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121)
mount(&(0x7f0000000840)='./file1\x00', &(0x7f0000000900)='./file1/file0\x00', &(0x7f0000000940)='hugetlbfs\x00', 0x2000040, &(0x7f0000000980)="7a8afc09e7e4275650ebc784883b9df7208bf0dcb57a7b0d90c4b9359c5b1f28b3a2ca878173800897155302dbc63c3404db01302281ac58c031088aa0faa7fec79efbeac0")
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10)
mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0)
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd880893cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000004700)=[{0xc0, 0x12b, 0x1, "7f30a29d921abef1d7bda65a472cce35f0b972f42b6b8e6fb737f2bf240200692ab64fbe80a8260d58f322095df2d571969fc8be52c30377c713c8cbb20dc89fdd9f66fc4cb4f34448faeee8314610ff36186ae6547207c520e57fa31ee3fe84fd1d5805bed451b3b04aad0ca7b486b2d65b7c56191a120862af65aeb9ec4d7237251eae0d91b7ab05858a90aa8700445282cd4e071ffd63aed27374843eef5035c1fbea30c138f89857d86a7e38"}], 0xc0, 0x3}, 0x20004000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40))
mount(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='msdos\x00', 0x40000, &(0x7f0000000640)="7e925ef82387ea6886d3c8f6271152a2232eeb0e1a366d29b97ad09908fa54f79fa3d25b4de5371cdd3734d587cb332f27f25ce3f41239ea1b8b705fa2869062badfe2e171b0a5e054c4bad758f06cd463212dd4105fcd741307398a94e84d1ec5a5ee27687fc2fd2e85c88ec27373947dfeb11c209b9e06620e5c8badbe3625b4d2c47d1fbb935722d501c8e16f1eead7de1b1a90239701d698aa3e83c4dd4d2a51cc77876f75de651a70a0173ed671e87bf6d74f20d5a87d842830d3de4ea2924780e2f2a2b56108882a3281a6c769")

2018/03/31 12:29:36 executing program 2:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))
socket$kcm(0x29, 0x5, 0x0)
socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000040))
socket$kcm(0x29, 0x0, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x11, &(0x7f0000002880)=ANY=[@ANYBLOB="18000000000000001100000003000000950000000000000000000000000000009f826d8b00000000000000000000000007590000ffffffff00000000000000007f6897060000000000000000000000001800fcff0800000000000000c0ffffff8df9f4fffcffffff0000000000000000180000050700000000000000000095002c5b2e6190a7c981ad004f0f4300000000000000009e8c61c5c7a4f33dba411cf2a68649d97ff88b24ddcf77770edb5aaa7556211967bc999dbab79e0ff487ae2636331fcf9acf5aa3133d84d63d66245dfb6641bc0fcd4c17d17947c637655d8c60a05ef3bcc8"], &(0x7f0000000100)='syzkaller\x00', 0xcf, 0x8c, &(0x7f0000000140)=""/140, 0x41f00, 0x1}, 0x48)
r2 = socket$kcm(0x29, 0x5, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x14, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x0, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x0, 0x1}, @exit={0x95}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201}, 0x48)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000540)={r1, r3})
socket$kcm(0x29, 0x5, 0x0)
mkdir(&(0x7f0000000c40)='./file0\x00', 0x2a)
r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55, 0x18}, 0xc)
bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x0, 0x0, 0x5, 0x1d, 0xffffffffffffffff, 0x57}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xf, 0x60, 0x5, 0x4, 0x11, r4, 0x19}, 0x2c)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000280)='./file0/file0\x00', 0x0, 0xc}, 0x10)
mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f")
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000840)={r2})
mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13")
recvmsg(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000b40)=""/161, 0xa1}], 0x3, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041)
close(r0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000800)={&(0x7f0000000a00)='./file0\x00', 0x0, 0x10}, 0x10)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000d80)=r3, 0x4)
r5 = socket$kcm(0x29, 0x2, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000000dc0)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000e40)=""/87, 0x57}, {&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/194, 0xc2}, {&(0x7f0000001200)=""/224, 0xe0}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/152, 0x98}, {&(0x7f00000023c0)=""/170, 0xaa}, {&(0x7f0000002480)=""/39, 0x27}], 0x9, &(0x7f0000002580)=""/95, 0x5f, 0x69}, 0x0)
mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0d10b25f9d461b616da34a62c686332cf4f12b5ee7616e3e9", 0xc9}, {&(0x7f0000002a00)="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", 0xfc0}], 0x2, 0x0, 0x0, 0x4000}, 0x44880)
sendmsg$kcm(r5, &(0x7f0000006100)={&(0x7f0000004c40)=@sco={0x1f, {0x0, 0x7, 0x3ff, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)="ba50d524f5fd85b498ab2d6538f219f613ac43537932b4a095c158b11f07f7092148433432a2a6db5e0c3fa3dedd0d6e3390f08326b24401ba34b4717b256688c36bfe4bd30c5f15dc824be05efb2b005f866feb4c3868239b9b107192e48d172c780d7db435749a68a81c002e3b7ddfe491c6f25a27be8eaa8019b2adee0e2f2468e449f27db29e3a", 0x89}, {&(0x7f0000005ec0)="6c594dbfe00a02dc75f15d738048151f115b8b30284c3c10309e0b23dbca10b161c99e8a82cac965560a6a30376c330c67a66e13eeaea18173bd6d7a91d5920eae5fcdcf0a3ba997a630c4a3d96affb5bdc1cc0e440f7301a9d7dded0b4baf13f7ba7a921df78a191d27f135144ab59670b065e21632700b97b661a4bc3a4b1baabd425dccc7589f62a46cb11f8a02bb8ecdfc7d06ce604a23b4865cac81dd8d3b501567b6c7553071c60b56957c528374abe184db0c788f36c493e9fda8859d56", 0xc1}], 0x2, &(0x7f0000006040), 0x0, 0x40}, 0x4000)
recvmsg(0xffffffffffffffff, &(0x7f0000009700)={&(0x7f00000094c0)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000009600)=[{&(0x7f0000009540)=""/163, 0xa3}], 0x1, &(0x7f0000009640)=""/190, 0xbe, 0x6}, 0x40000000)
bpf$PROG_LOAD(0x5, &(0x7f0000009740)={0xf, 0x6, &(0x7f0000006140)=@raw=[@alu={0x4, 0x401, 0x0, 0x0, 0x5, 0xfffffff8}, @alu={0x68c32edd467c8d1f, 0x0, 0x0, 0x7, 0x8, 0x6, 0x8}, @generic={0x5, 0x7f, 0x9, 0x3}], &(0x7f0000006180)='GPL\x00', 0x3, 0x67, &(0x7f00000061c0)=""/103, 0x41000, 0x0, [], r6}, 0x48)

2018/03/31 12:29:36 executing program 1:
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x10, &(0x7f0000000040)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000000)=""/105, 0xfd78}, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0))
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
socketpair$inet(0x2, 0x6, 0x87, &(0x7f00000002c0))
recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/55, 0x37}], 0x1, &(0x7f00000006c0)=""/77, 0x4d}, 0x62)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7fff, 0x4)

[ 3107.725799] hugetlbfs: Bad mount option: "z��	��'VP�DŽ�;�� ��ܵz{
�Ĺ5�[(��ʇ�s��S��<4�
0"��X�1�����Ǟ���"
[ 3107.807131] 9pnet_virtio: no channels available for device ./file0
[ 3107.849418] hugetlbfs: Bad mount option: "z��	��'VP�DŽ�;�� ��ܵz{
�Ĺ5�[(��ʇ�s��S��<4�
0"��X�1�����Ǟ���"
[ 3107.872547] 9pnet_virtio: no channels available for device ./file0
2018/03/31 12:29:37 executing program 3 (fault-call:15 fault-nth:46):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:37 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040))
r1 = perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x22cd, 0x1, 0xe81, 0x81, 0x0, 0x1, 0x1054e, 0xb, 0x2, 0x1, 0x5, 0x2e6280000, 0x7673d5d6, 0xfffffffffffffffe, 0x1, 0x5c5, 0x800, 0x4a, 0x989, 0x2, 0x1000, 0x7, 0x3ff, 0x7f, 0x9, 0x6, 0x2, 0x6, 0xfe, 0x7702c3f7, 0xfffffffffffff800, 0xc871, 0x0, 0xffffffff00000001, 0x6, 0x5, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000100), 0xf}, 0x40, 0x800, 0x7, 0x0, 0x0, 0x0, 0xfff}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1)
socketpair(0x5, 0x0, 0x800, &(0x7f00000001c0)={<r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/32}, 0x18)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10)

2018/03/31 12:29:37 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xfffffffffffffff8, 0x7fffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f, 0x8001, 0x8, 0x2, 0x2, 0x10000, 0x0, 0x9, 0x2, 0x10001, 0x6, 0x0, 0x0, 0x9, 0x49b, 0x1, 0x1761, 0x0, 0x2, 0x3, 0x2, 0x0, 0x1, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xb}, 0x0, 0x9, 0xffff, 0x5, 0x40, 0x5, 0x8}, r0, 0x3, 0xffffffffffffffff, 0x9)
socket$kcm(0x29, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x8002, 0x100000043}, 0x2c)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400))
r2 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x9, 0x7, 0x7ff, 0xffffffff, 0x0, 0x1, 0x20001, 0x5, 0x1, 0x9, 0x8, 0xfffffffffffffff7, 0x4, 0x67b, 0x8001, 0x7fffffff, 0x7, 0xbe, 0xb8, 0x5, 0xd9, 0x5, 0x128, 0x6, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x0, 0x400, 0x1, 0x7fffffff, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x2, 0x2}, 0x20, 0x99b, 0x0, 0x7, 0x1, 0x1, 0xffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x5bc6)
mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe)
socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r3}, 0x10)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f, 0x0, 0x0, 0xfc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
recvmsg$kcm(r4, &(0x7f0000009dc0)={&(0x7f0000009700)=@hci={0x0, <r6=>0x0}, 0x80, &(0x7f0000009c40)=[{&(0x7f0000009780)=""/204, 0xcc}, {&(0x7f0000009880)=""/229, 0xe5}, {&(0x7f0000009980)=""/39, 0x27}, {&(0x7f00000099c0)=""/99, 0x63}, {&(0x7f0000009a40)=""/24, 0x18}, {&(0x7f0000009a80)=""/137, 0x89}, {&(0x7f0000009b40)=""/123, 0x7b}, {&(0x7f0000009bc0)=""/118, 0x76}], 0x8, &(0x7f0000009cc0)=""/221, 0xdd}, 0x22)
bpf$PROG_LOAD(0x5, &(0x7f0000009e00)={0xf, 0xa, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x36}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x0, 0xe, 0x6, 0x0, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000000640)='GPL\x00', 0x5, 0xbd, &(0x7f0000000680)=""/189, 0x0, 0x0, [], r6}, 0x48)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r5}, 0x10)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580))
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347")
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000300)="1cb335da96a398ff09a3375ead96f3feb43168952b122288b9b20409269a5c47ed1377a08bf87e3a12125d0c9cab0738f1fa8253bbcc9acf15a8f5083f3d86f45f1e5dd2ebea03a4bbc09d0f325b9bc0bd6aa2b1392f5b75b778888244accfa6ec6d65ddd13e04c0a10e02cebe33eb1802f595241af2a188ead84e29e838cdfe67e6fc6bdfa30200fc4c0fa9185080864458e95274f419d65e4060f0d00f0f6150bf9d8eef008c452884e2806b2e8e9627b76af244b5ceb445a27b62918a188390b7611abfed87b199157462e40687806d329ad20a8f1a76cd2ec2a01cfccb268f9c03000cc699d00000000000000000", &(0x7f00000001c0)=""/9}, 0x18)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28}, 0x10)
socketpair(0x5, 0x0, 0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000400)=r7, 0x4)

2018/03/31 12:29:37 executing program 0:
socketpair(0x0, 0x80000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240))
sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000000280)=@generic={0x0, "22ef455e378f3a17a869d3fda93bd342586be6aa532aff024c3263c8903274aa8be75f5385e590a0357546037f995e7f97655d6b130f637a59df03ece87036f874a6031bc564f6b558e983c17c093089b7cbef197da1ce98198f56421717bbe09a90bbb829bfd54a090ff7f8f2a6f1dc4fe40e69441fe8008a3b7a3773e8"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001800), 0x0, 0x20000080}, 0x40)
getpid()
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000540))
getpid()
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d80))
mkdir(&(0x7f0000001dc0)='./file0\x00', 0x142)
bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001}, 0x2c)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000200)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000001bc0)={0x7, 0x70, 0x1, 0x22, 0x0, 0xf5, 0x0, 0x1f, 0x20008, 0x4, 0x3, 0x0, 0x1, 0x6, 0x401, 0x0, 0xffffffffffffff69, 0x0, 0x5, 0x0, 0x7, 0x6, 0x10001, 0x0, 0x100, 0x7ffc, 0x0, 0x3ff, 0x0, 0x10d643, 0xffffffff, 0x0, 0xf2f4, 0x9, 0x8d, 0x7, 0x1ff, 0x10000, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x0, 0x5, 0x6, 0x4, 0x80000000, 0xffffffffffffffc4}, 0x0, 0xc, 0xffffffffffffffff, 0x1)
r2 = gettid()
r3 = perf_event_open(&(0x7f00000002c0)={0x0, 0x369, 0x3, 0xc85, 0x0, 0x0, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0x0, 0x2, 0x20, 0x7, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x4, 0x100000002, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r2, 0xd, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280), 0x27)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00'}, 0x10)
perf_event_open(&(0x7f0000001c80)={0x0, 0x70, 0x3ab, 0x3, 0xbf7e, 0xffffffff, 0x0, 0x0, 0x4000, 0x4, 0x2, 0xec, 0x3ff, 0x8, 0xba, 0x973, 0x0, 0x433, 0x6, 0x0, 0x3, 0x5, 0x1, 0x4, 0x7, 0x5, 0x20, 0xa593, 0x4, 0x1000, 0x4722, 0x3, 0x40, 0xdd, 0x20, 0x1, 0x1, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x9}, 0x10000, 0xfffffffffffffffb, 0x401, 0x7, 0x3, 0x9, 0x3}, r2, 0xf, 0xffffffffffffffff, 0x8)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10)
perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x7, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r2, 0xd, r3, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='autofs\x00', 0x20, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0)
mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000680)='./file0/file0\x00', &(0x7f00000006c0)='efivarfs\x00', 0x800000, &(0x7f0000000700)="0169a2c2a2814a5e6ce0cd602081f0aa23faf8d60c36b17d27111fd44276ba75c0503b6b5df95fe237740a3b25e785e947fe53ee88c1c375e6bf50a3e1929457d31e09d76e713548b5376d360e7e36ea3f2c0f9687cfd3d5c9405d8dff797df9763627b30a4828fced517c0c8881ab9ded0c")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x42}], 0x63, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102)
perf_event_open(&(0x7f0000000600)={0x5, 0x70, 0xffffffffffff8001, 0x1, 0x3f, 0xc0000000000, 0x0, 0x80000001, 0x20, 0x1, 0x80000000, 0x6, 0x3ff, 0x6, 0x1000, 0x7, 0x80000000, 0x9af, 0x2, 0x0, 0x3045, 0xef0e, 0x2, 0x6c9e, 0xffffffff, 0x4, 0x8, 0x5, 0x3, 0x2, 0x8, 0xd966, 0x1, 0x1, 0x66, 0x101, 0x9, 0x8, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000400), 0xf}, 0x9000, 0x100000000, 0x6, 0x7, 0x9, 0x3, 0x2}, r2, 0xb, r0, 0x1)
mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1000020, 0x0)
mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x1)
perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe135, 0x8940, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20000000, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/03/31 12:29:37 executing program 5:
bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f000000000000f8ffffff55f60200f0ffffff000000000000000007520000f1ffbf8f2a2443a86a70caffff0000000000000000bdbf88000800000000000000000000008500000008000000000000000000000070149a767e1c71f6"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000, 0x1}, 0x48)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5)
bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0xffffffffffffffff, 0x3}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x200001, 0x7e, 0xb}, 0x2c)
r2 = gettid()
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x21, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYBLOB="c7c84414df72030481be13a053c6b6950482a4b864c5c905170bc40678df7bf2d232b6695ba721221bf9699dfd07bc46cea2bd057d32ce63b68fbcd4c0e2810d0395580a77b2ec42b631e81a45c8000000000000000000000000000000002075cf1e48900b41fd50e22d3154751b4bcbd3359c2099ac016e558218d1a9f0e91f3af08a360ccd9dd79cbfb39a2e7d50eb7b0b7f1af3242d7d859e1bf48eb4a237dc3047dd49b6296fc5f0e9b04a5ba7d854f31b6c9744fc8d0d0b3139061bae0ba0278422190bc1e9094dc0a17a283105e8aca1515c3d7977815f5e285ac5a1617cb51c354ad098d02c215bad1cd74aeacdf62d9a4061"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x48)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040))
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x1000, &(0x7f0000000240)='M')
perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x3, 0x2, 0x6, 0x3, 0x0, 0x2, 0x4000, 0x8, 0x4, 0x101, 0x8, 0x1, 0xffffffffffffc309, 0x8, 0x0, 0xfffffffffffffff8, 0x1c, 0x5, 0x800, 0xffffffff80000000, 0xda, 0x1, 0x4, 0x7, 0x7, 0x10001, 0x3f, 0x87eb, 0xeed, 0x3, 0x2, 0x8, 0x80000000, 0x100, 0x5, 0x200, 0x0, 0x35, 0x4, @perf_config_ext={0xffffffffffffff71, 0xabf1}, 0x8080, 0x3, 0x5, 0x3, 0x6, 0x8001, 0xfffffffffffffff9}, r2, 0xd, r4, 0x2)
socketpair(0x4, 0x5, 0x17, &(0x7f0000000340)={<r5=>0xffffffffffffffff})
socketpair(0x0, 0x80f, 0x10000, &(0x7f0000000200))
ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000380)={r0})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r3, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000180)=""/9}, 0x18)
sendmsg$kcm(r5, &(0x7f0000000980)={&(0x7f0000000680)=@ethernet={0x306, @random="bc856fec686a"}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}, 0xdef60848a863f218)

2018/03/31 12:29:37 executing program 2:
r0 = getpid()
socketpair(0x2, 0x0, 0xb, &(0x7f0000000280)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x9, 0xfffffffffffffff9, 0x8, 0xc9a, 0x0, 0x81, 0x20000, 0xd, 0x0, 0xc0000000, 0x3, 0x4, 0x80000001, 0x2, 0x3ff, 0x4, 0x4, 0x4, 0x2, 0x80, 0x3d2, 0x7, 0x4, 0x3, 0x4, 0x101, 0x10000, 0xc03, 0xbf59, 0x80000000, 0x30af224b, 0x0, 0x7, 0x9, 0x6, 0x8, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x11000, 0x0, 0x7f, 0x7, 0xfffffffffffffffc, 0x1, 0x1}, r0, 0x8, r1, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="850000000500000027000000000000009500020000000000"], &(0x7f0000000000)='GPL\x00', 0x1, 0x99, &(0x7f0000004640)=""/153}, 0x48)
r2 = getpid()
socketpair(0xa, 0x5, 0x2, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0xfffffffffffffff9, 0x9b, 0x40, 0x0, 0x0, 0x80000000, 0x8000, 0x4, 0x25, 0x3ff, 0x7ff, 0xffff, 0x8, 0x82, 0x200, 0x8, 0xdb4f, 0x1, 0x2, 0x0, 0x8, 0x4, 0x6, 0x5, 0x3, 0x4, 0x10001, 0x0, 0x100000000, 0x0, 0xfffffffffffffffb, 0x1ff, 0xcb77, 0x3, 0x7, 0x5, 0x0, 0x100, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x10000, 0x200, 0x1d1e, 0x0, 0x422, 0xbd, 0x81}, r2, 0x6, r3, 0x8)

2018/03/31 12:29:37 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x9)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x6)
r1 = getpid()
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x92, 0x0, 0x6, 0x7, 0x0, 0x100000001, 0x901, 0x2, 0x661, 0xcd, 0x100000000, 0x21, 0xfffffffffffffffd, 0xffffffffffff70a1, 0x3, 0x1, 0xe5bc, 0xf35, 0x7d8, 0x2, 0xfffffffffffffffd, 0x1, 0x9, 0x85, 0x10000, 0x3, 0x5, 0x401, 0x2, 0xffffffff7fffffff, 0x5, 0x0, 0x1, 0x200, 0x100000001, 0x800, 0x0, 0x400000, 0x6, @perf_config_ext={0x7, 0x101}, 0x400, 0xaf, 0x40, 0x2, 0x100000001, 0x1, 0x3ff}, r1, 0x1, r0, 0xb)

2018/03/31 12:29:37 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r0, 0x6773}, 0x2c)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3260257", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20)
sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x8000)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18)
mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d")
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3)
close(r4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x3ff}, 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180))
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0))
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r6, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r2, 0x28, &(0x7f0000000380)}, 0x10)
socketpair$inet6(0xa, 0x801, 0x1, &(0x7f0000000480))
r7 = getpid()
perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x7fffffff, 0x40, 0x0, 0x3ff, 0x0, 0x6, 0x300, 0x1, 0x3, 0x7fff, 0x8, 0xfffffffffffffc00, 0x4, 0xf6, 0x8, 0x7, 0x6, 0x3, 0x8001, 0xab, 0x3b, 0x2, 0x2, 0x2, 0x8001, 0xfff, 0x0, 0x9, 0x3c7cc00, 0x7695, 0xa90b, 0x2, 0x1, 0x5, 0x600, 0x7ff, 0x0, 0x80000001, 0x2, @perf_config_ext={0x200, 0x9517}, 0x0, 0xe12, 0x6, 0x7, 0x2, 0xfff, 0x100000001}, r7, 0x4, r5, 0x9)

2018/03/31 12:29:37 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xe, 0x4000000000000004, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r1, 0x6773}, 0x2c)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3261c57", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20)
sendmsg(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080), 0x1e}], 0x1000000000000020}, 0x8000)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002600)={&(0x7f0000002280)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0xffffffffffffffff}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002300)=""/13, 0xd}, {&(0x7f0000002340)}, {&(0x7f0000002380)=""/229, 0xe5}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000002480)=""/39, 0x27}], 0x5, &(0x7f0000002540)=""/178, 0xb2, 0x4}, 0x10000)
recvmsg$kcm(r4, &(0x7f0000002b80)={&(0x7f0000002640)=@sco, 0x80, &(0x7f0000002a40)=[{&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/204, 0xcc}, {&(0x7f00000027c0)=""/169, 0xa9}, {&(0x7f0000002880)=""/134, 0x86}, {&(0x7f0000002940)=""/37, 0x25}, {&(0x7f0000002980)=""/189, 0xbd}], 0x6, &(0x7f0000002ac0)=""/142, 0x8e, 0x8}, 0x0)
sendmsg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="654e8525c3d8a3a269fffab981c018ecd1ed1d41250e8cefbd5ee4bae370ceb76f18994299803c8f3c007db0b506d27a8d38bfd14b9dbdb9ab629de7de0672b365dce9cc2ecdff6971cd9b53ca275ecf9b426cade30df9ed069f246ad81f0fb4cef7a4d8504b908dddbad5235664fb43456c105d465f9e08de48116686d69255a3fb4d9f00907b0d2bb8743018c8568cdd1a098362e9db2beb107321a56d3b31b84590e0ea80d526985b20473a7c", 0xae}], 0x1, 0x0, 0x0, 0x80}, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r1, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18)
mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d")
r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000940)='./file0\x00', 0x0)
r6 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x81, 0x7}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5)
close(r6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r7=>0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003700)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003400)=""/251, 0xfb}, {&(0x7f0000003500)=""/14, 0xe}, {&(0x7f0000003540)=""/107, 0x6b}, {&(0x7f00000035c0)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x3ff}, 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0))
bpf$MAP_CREATE(0x0, &(0x7f00000007c0)={0xf, 0x100000001, 0x3, 0x5, 0x2, 0xffffffffffffffff, 0x9}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a00)={r2, &(0x7f00000009c0)="e4970e592c2e3341", &(0x7f00000008c0)}, 0x18)
socketpair(0x10, 0x5, 0x3f, &(0x7f0000000840)={<r8=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000880)={r7})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140), &(0x7f0000000180)}, 0x20)

2018/03/31 12:29:37 executing program 7:
socketpair(0x3, 0xb, 0x101, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x3, 0x0, [0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002100)={0xffffffffffffffff, &(0x7f0000000100)="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", &(0x7f0000001100)=""/4096}, 0x18)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f0000002940)=@hci={0x0, <r4=>0x0}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000029c0)=""/155, 0x9b}, {&(0x7f0000002a80)=""/13, 0xd}, {&(0x7f0000002ac0)=""/38, 0x26}, {&(0x7f0000002b00)=""/57, 0x39}], 0x4, &(0x7f0000002b80), 0x0, 0x7fff}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f0000002c00)={0xa, 0xa, &(0x7f00000022c0)=@raw=[@alu={0x7, 0xb7e5, 0x3, 0x6, 0x1, 0x2c, 0x1}, @map={0x18, 0xb, 0x1, 0x0, r3}, @jmp={0x5, 0xd71, 0xd, 0x2, 0x4, 0xfffffff0}, @alu={0x7, 0xfffffffffffffffa, 0xa, 0x3, 0x2, 0xf, 0x1}, @alu={0x7, 0x9, 0x7, 0x9, 0x0, 0x10, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x7f, 0x1d, &(0x7f00000000c0)=""/29, 0x41100, 0x1, [], r4}, 0x48)
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002280)={&(0x7f0000002240)='./file0\x00'}, 0x10)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0xff, 0x5, 0x7, 0x8, 0xffffffffffffffff, 0xffffffff}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000002140)={0xd, 0x0, 0x200, 0x8, 0x3, r5}, 0x2c)
socketpair(0x10, 0x5, 0x8000, &(0x7f0000002340)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
recvmsg$kcm(r6, &(0x7f00000026c0)={&(0x7f0000002380)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002400)=""/143, 0x8f}, {&(0x7f00000024c0)=""/152, 0x98}], 0x2, &(0x7f00000025c0)=""/241, 0xf1, 0x401}, 0x102)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000021c0)={r3, 0x28, &(0x7f0000002180)={0x0, <r7=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002200)={r7, 0x7fff, 0x18}, 0xc)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=""/251, 0xfb}, 0x0)
sendmsg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0)

[ 3108.731239] FAULT_INJECTION: forcing a failure.
[ 3108.731239] name failslab, interval 1, probability 0, space 0, times 0
[ 3108.742675] CPU: 0 PID: 16630 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3108.749967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3108.759339] Call Trace:
[ 3108.761948]  dump_stack+0x194/0x24d
[ 3108.765601]  ? arch_local_irq_restore+0x53/0x53
[ 3108.770313]  should_fail+0x8c0/0xa40
[ 3108.774049]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3108.779177]  ? kasan_kmalloc+0xad/0xe0
[ 3108.783077]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3108.787916]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3108.793100]  ? __list_lru_init+0x544/0x750
[ 3108.797325]  ? sget_userns+0x6b1/0xe40
[ 3108.801202]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3108.805943]  ? do_mount+0xea4/0x2bb0
[ 3108.809639]  ? SyS_mount+0xab/0x120
[ 3108.813252]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3108.818607]  ? find_held_lock+0x35/0x1d0
[ 3108.822655]  ? __lock_is_held+0xb6/0x140
[ 3108.826711]  ? check_same_owner+0x320/0x320
[ 3108.831024]  ? rcu_note_context_switch+0x710/0x710
[ 3108.835945]  should_failslab+0xec/0x120
[ 3108.839903]  kmem_cache_alloc_trace+0x4b/0x740
[ 3108.844470]  ? __kmalloc_node+0x33/0x70
[ 3108.848436]  __memcg_init_list_lru_node+0x169/0x270
[ 3108.853448]  ? list_lru_add+0x7c0/0x7c0
[ 3108.857408]  ? __kmalloc_node+0x47/0x70
[ 3108.861375]  __list_lru_init+0x544/0x750
[ 3108.865428]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3108.871302]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3108.876314]  ? lockdep_init_map+0x9/0x10
[ 3108.880367]  sget_userns+0x6b1/0xe40
[ 3108.884064]  ? kernfs_sop_show_path+0x190/0x190
[ 3108.888720]  ? kernfs_sop_show_options+0x180/0x180
[ 3108.893639]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3108.898739]  ? check_same_owner+0x320/0x320
[ 3108.903045]  ? rcu_pm_notify+0xc0/0xc0
[ 3108.906928]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3108.911928]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3108.916768]  ? lock_downgrade+0x980/0x980
[ 3108.920909]  kernfs_mount_ns+0x13d/0x8b0
[ 3108.924956]  ? kernfs_super_ns+0x70/0x70
[ 3108.929011]  sysfs_mount+0xc2/0x1c0
[ 3108.932624]  ? sysfs_kill_sb+0x40/0x40
[ 3108.936494]  ? alloc_pages_current+0xbe/0x1e0
[ 3108.940975]  ? security_sb_copy_data+0x81/0xb0
[ 3108.945543]  mount_fs+0x66/0x2d0
[ 3108.948897]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3108.953478]  ? may_umount+0xa0/0xa0
[ 3108.957088]  ? _raw_read_unlock+0x22/0x30
[ 3108.961221]  ? __get_fs_type+0x8a/0xc0
[ 3108.965442]  do_mount+0xea4/0x2bb0
[ 3108.968972]  ? copy_mount_string+0x40/0x40
[ 3108.973188]  ? rcu_pm_notify+0xc0/0xc0
[ 3108.977064]  ? copy_mount_options+0x5f/0x2e0
[ 3108.981454]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3108.986452]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3108.991282]  ? kasan_check_write+0x14/0x20
[ 3108.995499]  ? _copy_from_user+0x99/0x110
[ 3108.999633]  ? copy_mount_options+0x1f7/0x2e0
[ 3109.004113]  SyS_mount+0xab/0x120
[ 3109.007549]  ? copy_mnt_ns+0xb30/0xb30
[ 3109.011423]  do_syscall_64+0x281/0x940
[ 3109.015291]  ? vmalloc_sync_all+0x30/0x30
[ 3109.019422]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3109.023902]  ? finish_task_switch+0x1c1/0x7e0
[ 3109.028391]  ? syscall_return_slowpath+0x550/0x550
[ 3109.033307]  ? syscall_return_slowpath+0x2ac/0x550
[ 3109.038223]  ? prepare_exit_to_usermode+0x350/0x350
[ 3109.043225]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3109.048581]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3109.053412]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3109.058584] RIP: 0033:0x454e79
[ 3109.061758] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3109.069454] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3109.076708] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3109.083958] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3109.091211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3109.098462] R13: 00000000000003fa R14: 00000000006f8010 R15: 000000000000002e
2018/03/31 12:29:38 executing program 5:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xfffffffffffff800, 0x9, 0x7de, 0x7, 0xe, r0, 0x4}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20)
socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f00000000c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={<r3=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000002880)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000200)="9ae8805963ddabfa5b1c3a2a82efc726f1eecb1b17b54ce2233028b1070d043e761b047eff86de80cf45f97b46dea72095e6d8968dc6f204d6fce93789c04cfbf74d7d2e95ce123a83eed12e636668bfb878cd4dc709f116f8ea8c906749539d5b43f38fcfc790bd66d59ec5e022bd989010c3e902c1885389bba1e5f47d62f9f1236abd3ece0f6e58ea90fae057bf5ec879cafc186d4d0f96ab618e8993d3fce4e4312c7a140be0433f1a386b93e6f2fcdfaaa4", 0xb4}, {&(0x7f00000002c0)="bdf13c1df0cb0a39f3ffc9cca01a6984b1c8a0ef66ff19eaf1d79440017086cea8f3e3283c613bc81d0e214956862393f854f0ce0f364cce6910a0ab26b3b721157a6d9471c289ee11016634c96040a0ea68df87857d607ec0a9c6760b0a048bfcf6ba4a40d3cdc8a8a772c844b28386106218c88bb98bc47b5fc857696905fc8c454d5eb4963ddc8888b2ac7fef4ae54800b0248e498ac5fbb86519bb5d623173cd2a2ea0d9cca03cf9f1731bf41d49abdd33298ddbe4362c1d0bc951ced289a5487ff5", 0xc4}, {&(0x7f00000003c0)="573fb432bbb2cdd812374db6180b5b377db381173b6976ea626c7299f0736764cf47be301077b55c680e0bfe57025e64cd12d025e7134bde05adeff3caf037942511dfb7830d9ea96840e8a97e9e8565d19a09c3a627ca7cfd9526fd0c83d0af0a51611fe61b32f02eeb238c14e2207b87cbc0c47c6b8b8d88", 0x79}, {&(0x7f0000000440)="aaa28b4261270c811f9d10ff3ed6decab20679612c76a11355a90455cb1d41e6d7b768ef9e473acb36995b58fa10c6781634af1bcfc0f5f6cd0f87f8792d09b63c43", 0x42}, {&(0x7f00000004c0)="536abd474716c48efe72909c4af2368aa46c45b156d226ea9b788de576b774d24d27517a96a1e6731f3a0e2cceea645922c893c72ee7bd8e32aa6a2bce0d5cdb95e8e975a33810485155b00a758e79708958ff604a1993495a9f053c24b30142e5f7c9ae7965b9970bb975a7f688c2a2cbcb370776a8dec47c665a2504e9e493c5ad20af2b69dba31ba5956b56c969b518b7e3aa6fc746f6a06af09472641f837ae333", 0xa3}, {&(0x7f0000000580)="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", 0xfb}, {&(0x7f0000000680)="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0x1000}], 0x7, &(0x7f0000001700)=[{0x1010, 0x1, 0x3, "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"}, {0x58, 0x0, 0xffffffff, "d8003dadef8bc193ddb60722b6d1d9df0d26156be86fecc1a50a291e8cbabafbb6e2b666ba6ef81af9df1faac1b921ab2ff96d3d4221a86e66827bc6ad866ff6f35e5d3431c347"}, {0x10, 0x109, 0x20}, {0x90, 0x114, 0x7f, "60881c23a66e0b5737a67078327c8515e5db8eeb9a6103f773b9e62eceaf5fe69e3374509b60998e8c1593cebb3a9b40bacca6e01b5c4b65cef51a049fc4739889e927315f7d39eac5ff8b5352250ad494971c0ba2e2166f115e8c51c3d8ff457b4dc3866edbcb9485ae315b18a0aa0a66a0dae81f01a0fe7c06f12c"}, {0x48, 0x18d, 0x7f6, "a2e201b81909497bfcf077218e0d9389ca0e848fdae033c354ba16bad8ae0950fe09be9c54d8cdb7d1992cba55478677ae3748a92087f065"}], 0x1150, 0x44001}, 0xc4)

2018/03/31 12:29:38 executing program 2:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
perf_event_open(&(0x7f0000000440)={0x5, 0x70, 0x2, 0x4, 0x1, 0x1, 0x0, 0x1, 0xe172c236d5a80a64, 0xc, 0xfffffffffffffe01, 0x6, 0x0, 0x3, 0x6, 0x89, 0x2, 0x6, 0x7, 0x8, 0x0, 0x1, 0x99, 0xffffffff00000001, 0x8, 0x6, 0x9, 0xa19, 0x6922, 0x7, 0x0, 0x7ff, 0x7ff, 0x2, 0xffffffffffffff00, 0x101, 0x3f, 0x4, 0x0, 0x12000, 0x6, @perf_bp={&(0x7f0000000400), 0x1}, 0x20, 0x3f, 0x962, 0x0, 0x74492420, 0x4, 0x2}, r1, 0xb, r0, 0x1)
r2 = getpid()
perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x2, 0xfffffffffffff800, 0x8, 0x1, 0x0, 0x580, 0x8, 0x1, 0xb6, 0x1, 0x3, 0x0, 0x10001, 0x800000000000, 0x7fff, 0x100000000, 0x4, 0x20, 0x10001, 0x80000000, 0xe88, 0x4, 0x81, 0x2, 0x80, 0x7fff, 0x7, 0x5, 0x5dd6, 0xf1a2, 0x1, 0x2, 0xfffffffeffffffff, 0x4, 0x1, 0x9, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x10, 0x1f, 0x7ff, 0x0, 0x80, 0x7ff, 0x7fff}, r2, 0xe, r0, 0x2)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='proc\x00', 0x0, &(0x7f0000000280))
r3 = perf_event_open(&(0x7f00000008c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0xe8b, 0x0, 0x0, 0x0, 0x2, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x400, 0x0, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000880)}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7}, 0x0, 0x1, r0, 0x2)
perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x6, 0x9d, 0x80000001, 0x9, 0x0, 0x3, 0x2118, 0xc, 0x3, 0x3, 0x0, 0x6, 0xfffffffffffffffe, 0x1, 0xdf00, 0x4, 0x80000001, 0x6, 0xffff, 0x8, 0x200000, 0x8, 0x9, 0x5, 0x0, 0x800, 0x6, 0x4, 0x1, 0x1f, 0x0, 0x0, 0x401, 0x10001, 0x3, 0x2, 0x0, 0xd4, 0x4, @perf_bp={&(0x7f0000000340), 0xe}, 0x1100, 0xffffffffffffff81, 0x3f, 0x7, 0x0, 0x6, 0x6}, r2, 0x8, r0, 0x8)
perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x4, 0x100, 0x0, 0x5, 0x0, 0x8, 0x40000, 0x1, 0x4, 0x6, 0x8f, 0xfc00000000000000, 0x2, 0xc000000000000, 0x2, 0x7ff, 0x0, 0x6, 0x4, 0x0, 0xfffffffffffffffb, 0x9, 0x9, 0x40, 0x3, 0x3ff000000000000, 0x1, 0x0, 0xb510, 0x80fc, 0x100, 0x5, 0x5, 0x1b, 0x7, 0x8, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000280), 0x1}, 0xa001, 0x5, 0x10000, 0x7, 0x4, 0x4, 0x1}, r2, 0xd, r3, 0x2)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='jffs2\x00', 0x0, &(0x7f0000000280))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0))

2018/03/31 12:29:38 executing program 0:
r0 = getpid()
r1 = perf_event_open(&(0x7f00000027c0)={0x5, 0x70, 0x3ff, 0x800, 0x100000001, 0x40, 0x0, 0x9, 0x800, 0xf, 0x7, 0x1, 0x557, 0x0, 0x0, 0xdc9a, 0x3, 0xffffffffffffffad, 0x57, 0xc81, 0x9, 0x401, 0xffff, 0x37d, 0x3ff, 0xbf4, 0x1, 0x400, 0x8, 0xff, 0x7ff, 0x5, 0x0, 0x7, 0x5, 0xdf9500000000, 0x1e7e, 0x2, 0x0, 0x9, 0x2, @perf_config_ext={0x1, 0xcb69}, 0x0, 0x100000001, 0x3, 0x4, 0x6, 0xfff, 0x2a77}, 0xffffffffffffffff, 0xc, 0xffffffffffffff9c, 0x2)
socketpair(0x11, 0x7, 0x3ff, &(0x7f0000002880))
perf_event_open(&(0x7f0000002740)={0x5, 0x70, 0x100000000, 0x3, 0x6, 0x4, 0x0, 0x916b, 0x40, 0x0, 0x40, 0x7, 0x401, 0xc82, 0x8, 0x7ff, 0xa2, 0x8, 0x1, 0x5, 0x5, 0x401, 0x8, 0x71b0, 0xfffffffffffffffb, 0x2, 0x1, 0x6, 0x9, 0x7, 0x200, 0x7, 0x0, 0x0, 0x9, 0x1, 0x5, 0x7fff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000002700), 0x9}, 0x8000, 0x16, 0x80, 0x7, 0x81, 0x0, 0x9a}, r0, 0x3, r1, 0x8)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002100)={0xffffffffffffffff, &(0x7f0000000100)="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", &(0x7f0000001100)=""/4096}, 0x18)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f0000002940)=@hci={0x0, <r3=>0x0}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000029c0)=""/155, 0x9b}, {&(0x7f0000002a80)=""/13, 0xd}, {&(0x7f0000002ac0)=""/38, 0x26}, {&(0x7f0000002b00)=""/57, 0x39}], 0x4, &(0x7f0000002b80), 0x0, 0x7fff}, 0x100)
bpf$PROG_LOAD(0x5, &(0x7f0000002c00)={0xa, 0xa, &(0x7f00000022c0)=@raw=[@alu={0x7, 0xb7e5, 0x3, 0x6, 0x1, 0x2c, 0x1}, @map={0x18, 0xb, 0x1, 0x0, r2}, @jmp={0x5, 0xd71, 0xd, 0x2, 0x4, 0xfffffff0}, @alu={0x7, 0xfffffffffffffffa, 0xa, 0x3, 0x2, 0xf, 0x1}, @alu={0x7, 0x9, 0x7, 0x9, 0x0, 0x10, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x7f, 0x1d, &(0x7f00000000c0)=""/29, 0x41100, 0x1, [], r3}, 0x48)
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002280)={&(0x7f0000002240)='./file0\x00'}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0xff, 0x5, 0x7, 0x8, 0xffffffffffffffff, 0xffffffff}, 0x2c)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002840))
bpf$MAP_CREATE(0x0, &(0x7f0000002140)={0xd, 0x0, 0x200, 0x8, 0x3, r4}, 0x2c)
socketpair(0x10, 0x5, 0x8000, &(0x7f0000002340)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg$kcm(r5, &(0x7f00000026c0)={&(0x7f0000002380)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002400)=""/143, 0x8f}, {&(0x7f00000024c0)=""/152, 0x98}], 0x2, &(0x7f00000025c0)=""/241, 0xf1, 0x401}, 0x102)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000021c0)={r2, 0x28, &(0x7f0000002180)={0x0, <r6=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002200)={r6, 0x7fff, 0x18}, 0xc)

2018/03/31 12:29:38 executing program 6:
socketpair(0x0, 0x80000, 0x4, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000240))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000680)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x80, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}], 0x1, &(0x7f0000000180)=""/105, 0x69}, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r3, 0x0, 0x0, 0x5a, &(0x7f0000000240), &(0x7f0000000340)=""/90, 0x2, 0x932a}, 0x28)
recvmsg(r2, &(0x7f0000000940)={&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)=""/182, 0xb6}, {&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/49, 0x31}, {&(0x7f00000005c0)=""/82, 0x52}, {&(0x7f0000000640)=""/2, 0x2}, {&(0x7f00000006c0)=""/65, 0x41}, {&(0x7f0000000740)=""/74, 0x4a}, {&(0x7f00000007c0)=""/29, 0x1d}], 0x9, &(0x7f00000008c0)=""/68, 0x44, 0x8}, 0x10000)
setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4)
bpf$MAP_CREATE(0x0, &(0x7f0000001680)={0xf, 0xc6a9, 0x1f, 0x478, 0x1, r0, 0x2}, 0x2c)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200))
mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='tracefs\x00', 0xa0000, 0x0)
mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)='bpf\x00', 0x2000, &(0x7f0000000bc0)="48fdfddd92d976c1ffffffff3fb1c360516602ff729cc9e2b90d0a6d922558a1d0d8474b3641e37cc0e9283210c73c1314ce53237bf512f836dfb3a0625cf0d9adb350eeb10f6e4d0f2d9bb24473c751b53596090ebcc07d8584f358be88fafe")
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xf, 0xb, &(0x7f00000016c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}, @ldst={0x0, 0x3, 0x1, 0xf, 0x2, 0xfffffff8, 0x8}, @call={0x85, 0x0, 0x0, 0x33}, @ldst={0x3, 0x1, 0x1, 0x7, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000001740)='syzkaller\x00', 0x58d, 0x30, &(0x7f0000001780)=""/48, 0x40f00, 0x1}, 0x48)
recvmsg(r4, &(0x7f00000267c0)={&(0x7f00000251c0)=@can={0x0, <r6=>0x0}, 0x80, &(0x7f0000026740)=[{&(0x7f0000025240)=""/4096, 0x1000}, {&(0x7f0000026240)=""/219, 0xdb}, {&(0x7f0000026340)=""/150, 0x96}, {&(0x7f0000026400)=""/111, 0x6f}, {&(0x7f0000026480)=""/202, 0xca}, {&(0x7f0000026580)=""/246, 0xf6}, {&(0x7f0000026680)=""/178, 0xb2}], 0x7, 0x0, 0x0, 0x5ea}, 0x10002)
bpf$PROG_LOAD(0x5, &(0x7f0000026800)={0x4, 0x6, &(0x7f0000000a40)=@raw=[@generic={0x7, 0x401, 0x5, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, @alu={0x4, 0x10000}], &(0x7f0000000a80)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000004000)=""/4096, 0x41f00, 0x1, [], r6}, 0x48)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240))
sendmsg$kcm(r1, &(0x7f00000019c0)={&(0x7f0000000280)=@generic={0x10, "22ef455e378f3a17a869d3fda93bd342586be6aa532aff024c3263c8903274aa8be75f5385e590a0357546037f995e7f97655d6b130f637a59df03ece87036f874a6031bc564f6b558e983c17c093089b7cbef197da1ce98198f56421717bbe09a90bbb829bfd54a090ff7f8f2a6f1dc4fe40e69441fe8008a3b7a3773e8"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001800), 0x2f9, 0x20000080}, 0x40)
getpid()
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d80))
mkdir(&(0x7f0000001dc0)='./file0\x00', 0x50)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r7, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
recvmsg$kcm(r5, &(0x7f0000001600)={&(0x7f0000000c80)=@rc, 0x80, &(0x7f0000001540)=[{&(0x7f0000000d00)=""/199, 0xc7}, {&(0x7f0000000e00)=""/98, 0x62}, {&(0x7f0000000e80)=""/123, 0x7b}, {&(0x7f0000000f00)=""/187, 0xbb}, {&(0x7f0000001080)=""/253, 0xfd}, {&(0x7f0000001180)=""/218, 0xda}, {&(0x7f0000001280)=""/136, 0x88}, {&(0x7f0000001340)=""/216, 0xd8}, {&(0x7f0000001440)=""/251, 0xfb}], 0x9, &(0x7f0000000b80)=""/55, 0x37, 0x8}, 0x120)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r7, &(0x7f0000000040)}, 0x20)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001640))
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0))
bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c)

2018/03/31 12:29:38 executing program 3 (fault-call:15 fault-nth:47):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:38 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x1, r0, 0x3, [0x115]}, 0x2c)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0))
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xb, 0x7e, 0x0, 0x1, 0x11}, 0x2c)
mount(&(0x7f0000000b80)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
r3 = socket$kcm(0x29, 0x2, 0x0)
socketpair(0x2, 0x0, 0x7fff, &(0x7f0000000640))
sendmsg$kcm(r3, &(0x7f0000000bc0)={&(0x7f00000007c0)=@rc={0x1f, {0x5, 0x50000000, 0xaa2, 0x613, 0x4, 0x1ff}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)="09c9453aa30d8c5fba221fa2413f12c580837b2ae292e3ee8dd00098c404125a1a2e63840f82a2f69c3927af43b828422484aaeeceebcbe76e999bd3930c9b7c2995484407f9166e39c2069a88b63a980b9b5ffc880f4b89dde5adae6c7fb84ed98cbac860214dfb0b28d1b2e2d58aefebdfe515334f2ffa46be22ef7a4b3a276cb70a27c9e9f5de0a20bad24cbe2b89aee9693c2f8f186ea59fcfc4ebec7188cca0418d4583a6f1730f62416d70cd62555eb4f58ea831d1fea9956a2cba0049f23bf0b249f5de2ce0dc303808d70b0ccab3c7f37e949e", 0xd7}], 0x1, &(0x7f0000000980), 0x0, 0x20004805}, 0x4010)
r4 = perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0x2367, 0x7fff, 0x1, 0x6, 0x0, 0x78b1, 0x1, 0x0, 0x4992c766, 0xff, 0x81, 0x100, 0x40, 0x3, 0x9, 0x8, 0x1, 0x10000, 0x1182, 0x6, 0x90e, 0x9, 0x7ff, 0x5da, 0x8, 0x0, 0x30, 0x20, 0x7fffffff, 0x6, 0x401, 0x2, 0x1000, 0x8001, 0x1ff, 0xfffffffffffffff8, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x8}, 0x1ab23, 0x3f, 0x8, 0x5, 0x6, 0x0, 0x6}, 0xffffffffffffffff, 0x10, r2, 0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0))
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={&(0x7f0000000680)='./file0\x00', r1}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000080)='./file0/file0\x00', r2}, 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000a80))
bpf$MAP_CREATE(0x0, &(0x7f0000002cc0)={0x5, 0x100, 0x56c96e7a, 0xea, 0xa, 0xffffffffffffffff, 0x4000000009}, 0x2c)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000480)='rpc_pipefs\x00', 0x200000, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000600))
mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000980)='fuseblk\x00', 0xa11800, &(0x7f0000000240))
mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000300)='./file0/file0\x00', &(0x7f00000009c0)="3949bcf20271c219f64b9e3fbd45bfae692375440912d5a576c2d82299018de50363f2cf30a439b45c2738869283b7900c1e030013700557a768d5cc05cb9ed624684f4dfdae73a8148b29b2978222576dabbcb3556bcf35a8f66fa68ceb0b834ec5120ac749dc0cc5aab7b0197711785349b1673ff5159bc1a40df6c779950e0747a25ce77a10f68b663a87fc993224a79b583eac02a2171f076ff3", 0x1000, &(0x7f0000000200))
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x80)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000780)='fuse\x00', 0x37002, &(0x7f0000000b00)="b9fc179e3093dec540697d223abb3839b14e772b8e26e104100ff9d93ed91f6955f5701ede88ca117893a87cc6135e36851cf411dcc16f4f5e3821f842d1386ebb19beb5df3ae0dcd0460f4076fd3132dae2c7417db05ddf70e4d3f97fc272d6f129c8")
gettid()
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280))
close(0xffffffffffffffff)
bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xc, 0x8001, 0x20, 0x7, 0xa, r5, 0xcf7}, 0x2c)

2018/03/31 12:29:38 executing program 5:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x2, 0x3, {0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x400}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="35960ea3b34fb437eea3ec4d65743782d1d60131c20d2be71662b754c9572eb8140235ca8b0929b2cbe6cfa50fa44578ae2beaf919a877a8b88ffa70824931f86e820219ab09b31e60e6cb884cd1b67e1cd24af0627fc9b10978875ab4d7bb5f94", 0x61}, {&(0x7f00000001c0)="f1209b2f3434a8f725a20a846db7dcc680a0fdfbb677e4ba1285f716c8786dc40a992300fe6dd51bc324d55b5e90194f87ca1a4832e51ec44b8ef83d14dfe96eb4eb658fb511807da5055352c6d77b1b1e149cea7af6118bd103662fe761bc65d54c92aa88f4a6d839278e2ed44f119ec4f8ba71cfd53907ecb91b2044067ae397a9885b448ab6566f69326f67a33c5543885e1246da8a91a687d05bbfb977582b7d56d38baaa61a6a8abc5f2028c121e6a54fd318851ea42087494b1b335b907245246f3bf524a0be5e47d7510fa7e21266bff1e8e7592508c181a6e09c117f9e8e3adb83b5c5f4ee7669", 0xeb}], 0x2, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x1f0, 0x40800}, 0x40)
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000006c0)={<r5=>r1})
recvmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/160, 0xa0}, {&(0x7f00000007c0)=""/60, 0x3c}, {&(0x7f0000000800)=""/126, 0x7e}], 0x3, &(0x7f00000008c0)=""/162, 0xa2, 0x500}, 0x20)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000009c0)={<r6=>r1})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000a00))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000a40)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000ac0)={r2, 0x28, &(0x7f0000000a80)={0x0, <r9=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000b00)={r9, 0x4, 0x8}, 0xc)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b40)={<r10=>0xffffffffffffffff})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000b80)={<r11=>0xffffffffffffffff})
sendmsg(r11, &(0x7f0000002300)={&(0x7f0000000bc0)=@pppol2tp={0x18, 0x1, {0x0, r8, {0x2, 0x4e23, @rand_addr=0x7}, 0x4, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000c40)="554464ea6f00d85b954b9c651eeec32cf4669c20629bd687d3a27400f9c11326b0a251cdd80d7e42f725854b0b486e8c723f2cf247540b0a7e76fb0154fc5a5c028f03eaa919feae88c8ce9d0c7ed4230417a20966d668f0b348a6e5e83eac366597e4825595d9c50acf506504a561f79438c55859d543a30c52ee9ff2502e000c3fef4c99f02efb5d13d40979ef9316fef5b30b72cfee1fca64b66b0d8fc9878696fe00c58e6398dc355df019bbd95eb8d96a72998945dbb457689f57856e413fcb7b24dfac65e7006afa71e43283bfeb3ef7cce14e8778006a5f7c2885b0ca0232d6cffa", 0xe5}, {&(0x7f0000000dc0)="dc4023841f55fc627e5f8b0824f402cd3f19f4e2673ac52bbf41ffbf581c10d3cfb62723438371263e570cefbae94d8037015d5a409324ab6a9b1f9725c91e5ce1dfa895d09d09a0d334b929e4f71589b528abb72da16ba1c398f2b50c883732fdae413b0b37ebd511b5e080ea87ca24e4935f67c64c8dde007b5da75911a15793788f7ba89bfe421dc45a99b22f497aa3cd621bd5d9d23aa7e2cc86aeff2f64132ff5f0d5f2f290279d11ba8a21bbf617d11fc241d3b19a87c84b40cb415212997940741b38654febbda0dfc7a361a4268dcc9979d1", 0xd6}, {&(0x7f0000000f00)="870351f9f2929a15ba1607f4a93d2478b7972dee8a0b783543bc3184876e8f55d5bd13aa276e43e3c5fa337f9002cad69bb392e373c052de23fa7f5979f11b91", 0x40}, {&(0x7f0000000fc0)="152647a8c059714682f1bc8ef9ec9ac6f3f19a81552903d36eaaa4dc9455cfab8a35da5cf7753b1fb3df23c7c153d945bb99fbe5cb36ec289b51acd6e56312cbc4655b200296d9cc60804f975763f88ca60cfbbd470f0f34fb6e75217cb3458cc14af70b8e87c1f6aacbd46a71ca2921e43b23eacb3cb0dd548601ac4661fb22c9481f27ddc5cc7fc3961ee48bcf79b42c0228c11c6c9a61d0ed4470c6a31114891a45892a917bb66ff5d253fbbe872eef91a0b75b8ce7dfd9b27a4fa2b8dc688e00", 0xc2}, {&(0x7f00000020c0)="10e81e5074ab1da6836cde226c70864066ee52df65633e1f7b2c0bd9685d9cd8a08411db059c325cb1e4e504d26771c64772b7da2496b6e74482c0993c8be0ed42accaac3eac042bcd5f08cffb7eaa0d5ec1bb97766de03edf51b4aa3893be958c5d6fb0db363911de1dc3f008fe3a5384670181dbc17376b33031136afed30377a9d9b18794520a6dc91b6dc8232b962356c79a4f4db08fc644ccf606", 0x9d}], 0x5, 0x0, 0x0, 0x40}, 0x44000)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002340))
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002380))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000023c0))
r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002440)={&(0x7f0000002400)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000002480)={r10, r12})
setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f00000024c0)=r12, 0x4)
sendmsg$kcm(r6, &(0x7f0000003c00)={&(0x7f0000002500)=@ipx={0x4, 0x8, 0x9, "99e2dfb4aece", 0x10001}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002680)="88a18cecf273d654eb2cce02e3524622b8bdd1be194131e6cf0f09e43ccf", 0x1e}, {&(0x7f0000002740)="792ca2a795a359964f4d8839688a2ee66eeff0651ef097ff06f156e7cbfa53cdc3e09305dc338efe406fbb3bf14a4693b1d5cfb6370ada2c37fe6ca4e9206ad3b4e6812685eeaf40daf322f695f4f576c550d3008a5b2df05f63f4dba9", 0x5d}], 0x2, &(0x7f0000002800)=[{0x20, 0x6, 0x1, "90dc1922fc4c43ee116204"}, {0x1010, 0x3a, 0x80000001, "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"}, {0x30, 0x10d, 0xfffffffffffffeff, "2da52ebc99287955383fa07df8b450d7ce6aedff85c6192e8ce7df"}, {0x30, 0x118, 0x2, "2a17feeea49683befd3fff2d468009b36f8695e4e3088d39a49f73db57f2a6"}], 0x1090, 0x4090}, 0x40)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003cc0)={r12, 0x50, &(0x7f0000003c40)={0x0, <r13=>0x0}}, 0x10)
r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003d00)=r13, 0x4)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r3, 0x4, 0x2}, 0x14)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003d80))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003dc0))
setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000003e00)=r14, 0x4)
ioctl$PERF_EVENT_IOC_REFRESH(r14, 0x2402, 0x1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003e40))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003e80))

2018/03/31 12:29:38 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x800000000000001}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000004c0)="e03ddd74b6dbd4ee976d7d47c9c6174ce8cc58dd6b0e47868e0457db48c749493870000000007af4c148f507ddd088c0ed6b83872e2bef930472d62e5ef87261443d1025168d1de5b2e7c67eb91d616a2644a0dec2ac72dd96a0cdee129e165f772209d3306a5f6a7b75407b1a34aee5c04fdbde047981e579bd8ba031602328f5063ddddc13833a649b02abeba8f6059bcc3240f95e4839fb82f1c378c95a063fff96a80008b815c91519b239eebd1bb302d7719f4cc33fce76c92f3a00023d002577fa6beba2945b533a70f151e9521c770d133bf521b9"}, 0xfe85)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000003c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x50, &(0x7f0000000600)={0x0, <r2=>0x0}}, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x10}, 0x10)
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r2, 0x4)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r3}, 0x14)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r0, 0x28, &(0x7f0000000440)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={r4, 0x56, 0x18}, 0xc)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20)
mkdir(&(0x7f0000000400)='./file0\x00', 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000240)="4a81e495e779a54f47e739c5aaf5c1b0f03e40e4b962a0970448ff8b3444391f04a564ab635bd6d9eebb77cd9857122129059e30ddf2bb7a8ab91698974c9bf84c359bafe6f2bbea65cc26c0eb87db65d39c8655306be78d9d655167f6e67a10d5b1a93f30e51fd0c1468b583262e889e72ba70c44afd5d79e043e7d3d6ac7338595c2320e5e6abd3e4ab26ea0d95140143d4aaf786dd7e47ddf4266aa7f8393ba6471c4d0cc9787035c28b0ce8aea20083cec731fc22bcf452851a7527b793bc1c9eda1c1263b", &(0x7f0000000040)=""/23}, 0x18)
recvmsg(r1, &(0x7f0000002c40)={&(0x7f0000000740)=@pppol2tpin6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/93, 0x5d}, {&(0x7f0000001840)=""/25, 0x19}, {&(0x7f0000001880)=""/5, 0x5}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/124, 0x7c}, {&(0x7f0000002940)=""/182, 0xb6}, {&(0x7f0000002a00)=""/149, 0x95}, {&(0x7f0000002ac0)=""/143, 0x8f}], 0x9, 0x0, 0x0, 0x4}, 0x20)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000002c80)={r1, r3})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000200)="1d33060000007f", &(0x7f0000000080)=""/145}, 0x18)

2018/03/31 12:29:38 executing program 2:
perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x4, 0x4, 0xc}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0xc, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x9, 0x4, 0x0, 0x0, 0xfffffffe}, @alu={0x0, 0x8, 0x3, 0x2, 0x5, 0x50, 0x10}, @jmp={0x5, 0x3, 0xf, 0x0, 0x7, 0x0, 0x4}, @alu={0x4, 0x401, 0x2, 0xf, 0x4, 0x6, 0x14}, @map={0x18, 0x1, 0x1, 0x0, r0}, @alu={0x0, 0x9, 0x3, 0xa, 0xa, 0x0, 0x8}], &(0x7f0000000040)='GPL\x00', 0x0, 0x1, &(0x7f0000000140)=""/1, 0x41100, 0x1}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000280)}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20)

2018/03/31 12:29:38 executing program 7:
r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/4096, 0x1000}, 0x20)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x0})
socketpair(0xb, 0x7, 0x80000001, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r1, r2})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c72000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x4, 0x1f, &(0x7f00000000c0))
close(r0)

2018/03/31 12:29:38 executing program 6:
r0 = getpid()
r1 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xebda, 0x8, 0x8, 0x4, 0x0, 0xe58, 0x10, 0x0, 0x100, 0x0, 0x7fff, 0x31c, 0x0, 0x26f1, 0xb07, 0xbb5, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa83a, 0x3f, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x9d4, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x0, 0x1, 0x9, 0x4, 0x0, 0x36e, 0x200}, 0x0, 0x0, r1, 0x0)
recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f0000002440)=""/55, 0x37}, {&(0x7f0000005880)=""/255, 0xff}, {&(0x7f00000008c0)=""/38, 0x26}, {&(0x7f0000000900)=""/144, 0x90}], 0x5, &(0x7f0000000a40)=""/63, 0x3f}, 0x0)
r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x100, 0x0, 0x0, 0x0, 0x5, 0x80000001, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x40000000000000, @perf_bp={&(0x7f0000000780), 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000023c0)="56125a44390d7cbbdf2badd5dd2d5f172bb70a406049a6bd45e38faed5fa5eebd4db40dc83e1e469b14592f615f4cd1a683b4cfe6f5740278c2e9cb8759912681abb")
mkdir(&(0x7f0000002340)='./file1\x00', 0x8)
socketpair(0xb, 0x80006, 0x3f, &(0x7f00000007c0)={<r5=>0xffffffffffffffff})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r5, 0x50, &(0x7f0000005700)}, 0xe)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005840)={0xffffffffffffff9c, 0x50, &(0x7f00000057c0)={0x0, <r6=>0x0}}, 0x10)
r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000056c0)=r6, 0x4)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540)={<r8=>0xffffffffffffffff})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002480)={&(0x7f0000002380)='./file0/file0\x00', r7}, 0x10)
recvmsg(r8, &(0x7f00000010c0)={&(0x7f0000000a80)=@alg, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000b00)=""/182, 0xb6}, {&(0x7f0000000bc0)=""/203, 0xcb}, {&(0x7f0000000cc0)=""/188, 0xbc}, {&(0x7f0000000d80)=""/42, 0x2a}, {&(0x7f0000000dc0)=""/205, 0xcd}, {&(0x7f0000000ec0)=""/166, 0xa6}], 0x7, &(0x7f0000001000)=""/168, 0xa8, 0x1}, 0x42)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002300)=0x4)
perf_event_open(&(0x7f0000000680)={0x5, 0x70, 0x7, 0x80000001, 0x0, 0x8, 0x0, 0x1, 0x100, 0x3, 0x10000, 0x3ff, 0x0, 0x10001, 0x100000000, 0x8, 0x5, 0x20, 0x7, 0x8, 0xffffffffffffff52, 0x8000, 0x5, 0xff, 0x1, 0x95, 0x7, 0x204, 0x4, 0x0, 0x8000, 0x5, 0x5, 0x400, 0xfffffffffffffff9, 0x6, 0x3ff, 0x8, 0x0, 0x5, 0x1, @perf_config_ext={0x7fffffff, 0x6}, 0x10204, 0x8, 0x3, 0x7, 0x6, 0x6, 0x183b128a}, r0, 0x3, r4, 0x2)
r9 = gettid()
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002680)={r1, r7})
mkdir(&(0x7f000075bff8)='./file0\x00', 0x0)
socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000640))
recvmsg$kcm(r2, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001240)=""/134, 0x35, 0xfff}, 0x2004)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000024c0)='./file1\x00', &(0x7f0000002500)='squashfs\x00', 0x1004, &(0x7f00000026c0)="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")
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180))
r10 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x1, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x41, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r9, 0x5, r4, 0x1)
r11 = bpf$MAP_CREATE(0x0, &(0x7f0000002580)={0xb, 0x68abe69a, 0x9, 0x1f89, 0x1, 0x1, 0x2}, 0x9)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002640)={&(0x7f00000025c0)='./file1\x00', r11}, 0x10)
mkdir(&(0x7f0000000740)='./file1\x00', 0x4)
r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r12, 0x0, 0x40, 0x1000, &(0x7f00000011c0)="110c68225f202f3c7be01c3389ccdca32544dc95f28f76c339293bf3d657fc95df9c7a4c3cef0af2c6346a89d2b52cdb06963cf1e53d198edf8df2c4a60085bb", &(0x7f0000001300)=""/4096, 0x3, 0x4}, 0x28)
ioctl$PERF_EVENT_IOC_ID(r10, 0x80082407, &(0x7f0000000700))
recvmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/198, 0xc6}, {&(0x7f0000000540)=""/24, 0x18}], 0x6, 0x0, 0x0, 0xfffffffffffffe01}, 0x3)

2018/03/31 12:29:38 executing program 0:
socketpair(0x0, 0x80000, 0x4, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000e80)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r0, 0x0, 0x6a, 0x99, &(0x7f0000001100)="bb72e77b2c8587e959d70c1de6d7be7fbc5ec0258020239003bc46a45c5c790c1a29f04aac5eda0783b039f6d9dc71b0154f1948c15629a5bfc60d5e4d8c0e1ade8ec26281017fc3f77343b549144334ee0fecbc201a5861d5e3cfdca908bba0b4015c985f5cf9b2b0e1", &(0x7f0000001240)=""/153, 0x5, 0x6}, 0x28)
mkdir(&(0x7f0000000e40)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000240))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000680)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x16, &(0x7f0000000ec0)=ANY=[@ANYBLOB="1800001000001107c5265b7026aca1d20a3fa7d91f5e3a00000000000000000005000000000000fec89ec0085172823300b7a31ea2dbf7386561339a09dd374523bda7ca88955ffb6d075ff11a64d08883230e9c42d92beef4c860d7d3522c1dba7b103443df61ab84c4b0e5c1b0ff12892f44de3d8ede040c81dc2007f4b2b7dad604f373ccfb01ad5b7ceec0dda15ec9fa0059a29360d98f287902396dcd700005d3cdc55871217588a534d6d0fe6fdb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={0xffffffffffffffff, 0x0, 0xf0, 0x5a, &(0x7f0000000240)="87821560d0b71e36177a3408f6632f5194cea8b9af2bf8555759ff0a9ca05dd28569f1acfd0fd655f7e83c533fdb26c2f51a2c072590d8e6704beddc6f864cb9f6b3e967fd6ff7af68914fbb70a07001807310b17a8d129f105b8c17d260b885344611d0299a343d64f0307251a8221f4bd10315b45126763459e1f1d626067774c7c1b3c6a120215380f74791cd7524fac944c317c3e38ea4c49e16bb58653665cc74d3bf6477795e2a3a28bf1c80beb52ccb2ba3f4b7aa4848bbf48ecf78e2b96a9c35acff47367809872d957b29548f7775ef8c485543aa85354fb8de6ee196d1696ebdfca02a627422a05e659f50", &(0x7f0000000340)=""/90, 0x2, 0x932a}, 0x28)
recvmsg(r2, &(0x7f0000000940)={&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)=""/182, 0xb6}, {&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/49, 0x31}, {&(0x7f00000005c0)=""/82, 0x52}, {&(0x7f0000000640)=""/2, 0x2}, {&(0x7f00000006c0)=""/65, 0x41}, {&(0x7f0000000740)=""/74, 0x4a}, {&(0x7f00000007c0)=""/29, 0x1d}], 0x9, &(0x7f00000008c0)=""/68, 0x44, 0x8}, 0x10000)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200))
mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='tracefs\x00', 0xa0000, 0x0)
mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)='bpf\x00', 0x0, &(0x7f0000000bc0)="48fdfddd92d976c1ffffffff3fb1c360516602ff729cc9e2b90d0a6d922558a1d0d8474b3641e37cc0e9283210c73c1314ce53237bf512f836dfb3a0625cf0d9adb350eeb10f6e4d0f2d9bb24473c751b53596090ebcc07d8584f358be88fafe")
recvmsg(0xffffffffffffffff, &(0x7f00000267c0)={&(0x7f00000251c0)=@can={0x0, <r4=>0x0}, 0x80, &(0x7f0000026740)=[{&(0x7f0000025240)=""/4096, 0x1000}, {&(0x7f0000026240)=""/219, 0xdb}, {&(0x7f0000026340)=""/150, 0x96}, {&(0x7f0000026400)=""/111, 0x6f}, {&(0x7f0000026480)=""/202, 0xca}, {&(0x7f0000026580)=""/246, 0xf6}, {&(0x7f0000026680)=""/178, 0xb2}], 0x7, 0x0, 0x0, 0x5ea}, 0x10002)
bpf$PROG_LOAD(0x5, &(0x7f0000026800)={0x4, 0x6, &(0x7f0000000a40)=@raw=[@generic={0x7, 0x401, 0x5, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, @alu={0x4, 0x10000, 0xf, 0x0, 0x0, 0x0, 0xfffffffffffffff4}], &(0x7f0000000a80)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000004000)=""/4096, 0x41f00, 0x1, [], r4}, 0x48)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240))
sendmsg$kcm(r1, &(0x7f00000019c0)={&(0x7f0000000280)=@generic={0x10, "22ef455e378f3a17a869d3fda93bd342586be6aa532aff024c3263c8903274aa8be75f5385e590a0357546037f995e7f97655d6b130f637a59df03ece87036f874a6031bc564f6b558e983c17c093089b7cbef197da1ce98198f56421717bbe09a90bbb829bfd54a090ff7f8f2a6f1dc4fe40e69441fe8008a3b7a3773e8"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001800)}, 0x40)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000010c0)={&(0x7f0000001080)='./file1\x00', r0}, 0x10)
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000200))
mkdir(&(0x7f0000000b80)='./file0/bus\x00', 0x102)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d80))
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x0, 0x209e1f, 0x8000000001, 0x1}, 0x2c)
mount(&(0x7f0000000cc0)='./file0/bus\x00', &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='binfmt_misc\x00', 0x0, &(0x7f0000000d80)="698c824fe274aec9d52d4bfb62ceb96e9ba7806bea651905b2f478a394114375ae83dd9d3925a232a433bc250f8c577b7d64ee6d4e3a3ef142c3f8475672e3040c50e374a4507ba16724c0b4fc1758c730d051df32d582ce8279c5a3a06fc59a9f0b7af9e669a85892c3b79eb9de3a625f594774688de36d24d1109d07d447bf29013fa87fca9d")
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000c80))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000040)}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x2, 0x5, 0x4, 0xa, r5, 0x5}, 0x2c)

2018/03/31 12:29:38 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c)
gettid()
bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x6, 0x80, 0x7d, 0x9, 0x0, r0, 0x6}, 0x2c)
bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000180)}, 0x20)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x5, 0xffffffffffffff81, 0x100000000, 0x0, 0xd55, 0x10040, 0xa, 0x6, 0xf63e, 0x4, 0xffffffff, 0x81, 0x9, 0x401, 0x2, 0x2, 0x8, 0x9, 0x8, 0xffff, 0xfffffffffffffeff, 0x100, 0x8, 0x6, 0x800, 0x100000000, 0xff, 0x20, 0xfff, 0x8, 0x1, 0x0, 0x5, 0x0, 0x8000, 0x0, 0xfff, 0x2, @perf_config_ext={0x0, 0x101}, 0x8, 0xffff, 0x3, 0x0, 0xd6, 0x1, 0x7fff}, r1, 0x7, 0xffffffffffffffff, 0x8)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002e00)={&(0x7f0000002a40)=@can={0x0, <r3=>0x0}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002ac0)=""/98, 0x62}, {&(0x7f0000002b40)=""/78, 0x4e}, {&(0x7f0000002bc0)=""/176, 0xb0}, {&(0x7f0000002c80)}, {&(0x7f0000002cc0)=""/3, 0x3}, {&(0x7f0000002d00)=""/98, 0x62}], 0x6, &(0x7f0000003040)=""/4096, 0x1000, 0x400}, 0x10000)
bpf$PROG_LOAD(0x5, &(0x7f0000002e40)={0x5, 0x9, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc00000000000, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4b0ba677}, @alu={0x7, 0xfffffffffffffffe, 0x1, 0xb, 0x3, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0xf3, 0x1, 0x7, 0xf, 0xfffffffc, 0xffffffffffffffff}], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x1000, 0x1000, &(0x7f0000000400)=""/4096, 0x40f00, 0x1, [], r3}, 0x48)
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="75b2f9e3538acc01ade6263123471a5f7ce0935b2bb16c9efe93c3cb560042027f9d4affc5b6143c482f35d2708f6b438740ba4a2cf1a617f7adac909e9583f4b37cd8fa96c99a9d9e9cdf1ffd4639cfa8eba304d9219bb30f1e3b6c18", &(0x7f0000000240)=""/159}, 0x18)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4)
socketpair(0x17, 0x80006, 0x10000, &(0x7f0000000100))

2018/03/31 12:29:38 executing program 4:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, &(0x7f0000000340)="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")
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240))
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002240)={0xffffffff, 0xfffffffffffffff9}, 0xa)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001e40)={&(0x7f0000000040)='./file0/bus\x00', r0}, 0x10)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200))
bpf$MAP_CREATE(0x0, &(0x7f00000012c0)={0xf, 0xa6, 0x7, 0x3, 0x8, 0xffffffffffffffff, 0x9a}, 0x2c)
mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x2000, &(0x7f00000002c0))
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x8}, 0x10)
mount(&(0x7f0000001e80)='./file1\x00', &(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)='autofs\x00', 0x10400, &(0x7f0000001f40)="63a67f0975f7df618c76e9e1063a37697a2812ba8501e566036b80c7316d4175948a6ca9c95ff82364ce8f02103fecd289fda97b25c12a3c15422e7a41e82883af14e24f2f5ea4fa1f8025f44146fdabf039b7eb6450947e730316d6a5a157a7e350eefd0b4f38b69f9bea45787f6f9fd0e2e7")
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001480)={r0, 0x28, &(0x7f0000001440)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000014c0)={r1, 0x3, 0x8}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000013c0)="2770c34f2aaec7dad781bf206bebf8191e7ca3eb75eababb4720a018bcbb8ee2225dd58c3d14f8e280e2e4a3963e01b8fdd1f1ef037b3760767cd8c775fa395b6f8bd2d69edde61ea21ffe", 0x4b}], 0x1, &(0x7f0000002a00)=ANY=[], 0x0, 0x20000000}, 0x4000004)
mkdir(&(0x7f0000001500)='./file1\x00', 0x0)
mkdir(&(0x7f0000002200)='./file0/bus\x00', 0x76)

[ 3109.765692] FAULT_INJECTION: forcing a failure.
[ 3109.765692] name failslab, interval 1, probability 0, space 0, times 0
[ 3109.777104] CPU: 1 PID: 16734 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3109.784394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3109.792154] hugetlbfs: Bad mount option: "��
ooP��2p�I��bs%[�4�5ZM�~�ڷvTxE�p	��\![�WԽ�ٙS9�elT�D��Uv3�$��K"
[ 3109.793754] Call Trace:
[ 3109.793775]  dump_stack+0x194/0x24d
[ 3109.793796]  ? arch_local_irq_restore+0x53/0x53
[ 3109.793828]  should_fail+0x8c0/0xa40
[ 3109.793843]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3109.824331]  ? kasan_kmalloc+0xad/0xe0
[ 3109.828237]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3109.833089]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3109.838286]  ? __list_lru_init+0x544/0x750
[ 3109.838733] autofs4:pid:16742:autofs4_fill_super: called with bogus options
[ 3109.842518]  ? sget_userns+0x6b1/0xe40
[ 3109.842535]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3109.842544]  ? do_mount+0xea4/0x2bb0
[ 3109.842553]  ? SyS_mount+0xab/0x120
[ 3109.842568]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3109.842589]  ? find_held_lock+0x35/0x1d0
[ 3109.842608]  ? __lock_is_held+0xb6/0x140
[ 3109.842633]  ? check_same_owner+0x320/0x320
[ 3109.855407] hugetlbfs: Bad mount option: "��
ooP��2p�I��bs%[�4�5ZM�~�ڷvTxE�p	��\![�WԽ�ٙS9�elT�D��Uv3�$��K"
[ 3109.858342]  ? rcu_note_context_switch+0x710/0x710
[ 3109.858370]  should_failslab+0xec/0x120
[ 3109.858385]  kmem_cache_alloc_trace+0x4b/0x740
[ 3109.858397]  ? __kmalloc_node+0x33/0x70
[ 3109.858410]  ? __kmalloc_node+0x33/0x70
[ 3109.895803] autofs4:pid:16742:autofs4_fill_super: called with bogus options
[ 3109.899248]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3109.899272]  __memcg_init_list_lru_node+0x169/0x270
[ 3109.899292]  ? list_lru_add+0x7c0/0x7c0
[ 3109.899308]  ? __kmalloc_node+0x47/0x70
[ 3109.899329]  __list_lru_init+0x544/0x750
[ 3109.944868]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3109.950770]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3109.955812]  ? lockdep_init_map+0x9/0x10
[ 3109.959890]  sget_userns+0x6b1/0xe40
[ 3109.963613]  ? kernfs_sop_show_path+0x190/0x190
[ 3109.968305]  ? kernfs_sop_show_options+0x180/0x180
[ 3109.973253]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3109.978387]  ? check_same_owner+0x320/0x320
[ 3109.982720]  ? rcu_pm_notify+0xc0/0xc0
[ 3109.986639]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3109.991677]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3109.996506]  ? lock_downgrade+0x980/0x980
[ 3110.000645]  kernfs_mount_ns+0x13d/0x8b0
[ 3110.004689]  ? kernfs_super_ns+0x70/0x70
[ 3110.008764]  sysfs_mount+0xc2/0x1c0
[ 3110.012385]  ? sysfs_kill_sb+0x40/0x40
[ 3110.016254]  ? alloc_pages_current+0xbe/0x1e0
[ 3110.020739]  ? security_sb_copy_data+0x81/0xb0
[ 3110.025576]  mount_fs+0x66/0x2d0
[ 3110.028928]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3110.033506]  ? may_umount+0xa0/0xa0
[ 3110.037130]  ? _raw_read_unlock+0x22/0x30
[ 3110.041262]  ? __get_fs_type+0x8a/0xc0
[ 3110.045151]  do_mount+0xea4/0x2bb0
[ 3110.048688]  ? copy_mount_string+0x40/0x40
[ 3110.052909]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3110.057922]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 3110.062672]  ? retint_kernel+0x10/0x10
[ 3110.066552]  ? copy_mount_options+0x149/0x2e0
[ 3110.071041]  ? __sanitizer_cov_trace_pc+0x48/0x50
[ 3110.075867]  ? copy_mount_options+0x1f7/0x2e0
[ 3110.080369]  SyS_mount+0xab/0x120
[ 3110.083816]  ? copy_mnt_ns+0xb30/0xb30
[ 3110.087687]  do_syscall_64+0x281/0x940
[ 3110.091552]  ? vmalloc_sync_all+0x30/0x30
[ 3110.095679]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3110.100170]  ? finish_task_switch+0x1c1/0x7e0
[ 3110.104656]  ? syscall_return_slowpath+0x550/0x550
[ 3110.109567]  ? syscall_return_slowpath+0x2ac/0x550
[ 3110.114482]  ? prepare_exit_to_usermode+0x350/0x350
[ 3110.119493]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3110.124842]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3110.129672]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3110.134855] RIP: 0033:0x454e79
[ 3110.138032] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3110.145733] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3110.152990] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3110.160250] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3110.167499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3110.174747] R13: 00000000000003fa R14: 00000000006f8010 R15: 000000000000002f
2018/03/31 12:29:39 executing program 1:
getpid()
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000400008fe7bb5cd4e344cd0002800000720a00ff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008ac0)={&(0x7f0000007300)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000007a00)=[{&(0x7f0000007380)=""/107, 0x6b}, {&(0x7f0000007400)}, {&(0x7f0000007440)=""/122, 0x7a}, {&(0x7f00000074c0)=""/158, 0x9e}, {&(0x7f0000007580)=""/180, 0xb4}, {&(0x7f0000007640)=""/172, 0xac}, {&(0x7f0000007700)=""/235, 0xeb}, {&(0x7f0000007800)=""/226, 0xe2}, {&(0x7f0000007900)=""/5, 0x5}, {&(0x7f0000007940)=""/152, 0x98}], 0xa, &(0x7f0000007ac0)=""/4096, 0x1000, 0x7f}, 0x10000)
bpf$PROG_LOAD(0x5, &(0x7f0000008b00)={0x0, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x9, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0xffffffff, 0xc2, &(0x7f0000000440)=""/194, 0x41100, 0x1, [], r2}, 0x48)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10001)
perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x8, 0x6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x9, 0x0, 0x2, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x4000}, 0x0, 0x0, r0, 0x0)

2018/03/31 12:29:39 executing program 0:
r0 = gettid()
perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xfffffffffffffff8, 0x7fffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f, 0x8001, 0x8, 0x2, 0x2, 0x10000, 0xffffffff, 0x9, 0x2, 0x10001, 0x6, 0x0, 0x0, 0x9, 0x49b, 0x1, 0x1761, 0x2, 0x2, 0x3, 0x2, 0x0, 0x1, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xb}, 0x0, 0x9, 0xffff, 0x5, 0x40, 0x5, 0x8}, r0, 0x3, 0xffffffffffffffff, 0x9)
socket$kcm(0x29, 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043, 0x4, 0xffffffffffffffff, 0x4}, 0x2c)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400))
r2 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x9, 0x7, 0x7ff, 0xffffffff, 0x0, 0x1, 0x20001, 0x5, 0x1, 0x9, 0x8, 0xfffffffffffffff7, 0x4, 0x67b, 0x8001, 0x7fffffff, 0x7, 0xbe, 0xb8, 0x5, 0xd9, 0x5, 0x128, 0x6, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x0, 0x400, 0x1, 0x7fffffff, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x2, 0x2}, 0x20, 0x99b, 0x0, 0x7, 0x1, 0x1, 0xffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x5bc6)
mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe)
socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r3}, 0x10)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)='./file1\x00', &(0x7f0000000640)='proc\x00', 0x2, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r4}, 0x10)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580))
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347")
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000300), &(0x7f00000001c0)=""/9}, 0x18)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28}, 0x10)
socketpair(0x5, 0x0, 0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000400)=r5, 0x4)

2018/03/31 12:29:39 executing program 7:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, &(0x7f0000000340)="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")
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240))
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002240)={0xffffffff, 0xfffffffffffffff9, 0x8}, 0xa)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001e40)={&(0x7f0000000040)='./file0/bus\x00', r0}, 0x10)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200))
mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x2000, &(0x7f00000002c0))
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x8}, 0x10)
mount(&(0x7f0000001ac0)='./file2\x00', &(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='devtmpfs\x00', 0x8001, 0x0)
mount(&(0x7f0000001e80)='./file1\x00', &(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)='autofs\x00', 0x10400, &(0x7f0000001f40)="63a67f0975f7df618c76e9e1063a37697a2812ba8501e566036b80c7316d4175948a6ca9c95ff82364ce8f02103fecd289fda97b25c12a3c15422e7a41e82883af14e24f2f5ea4fa1f8025f44146fdabf039b7eb6450947e730316d6a5a157a7e350eefd0b4f38b69f9bea45787f6f9fd0e2e7")
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001480)={r0, 0x28, &(0x7f0000001440)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000014c0)={r1, 0x3, 0x8}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000013c0)}], 0x1, &(0x7f0000002a00)=ANY=[], 0x0, 0x20000000}, 0x4000004)
r3 = socket$kcm(0x29, 0x5, 0x0)
recvmsg$kcm(r3, &(0x7f0000001a80)={&(0x7f00000013c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001500)=""/237, 0xed}, {&(0x7f0000001680)=""/193, 0xc1}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000001780)=""/139, 0x8b}, {&(0x7f0000001600)=""/28, 0x1c}, {&(0x7f0000001840)=""/96, 0x60}, {&(0x7f00000018c0)=""/1, 0x1}, {&(0x7f0000001900)=""/26, 0x1a}, {&(0x7f0000001940)=""/52, 0x34}], 0x9, &(0x7f0000001a40)=""/28, 0x1c, 0x5}, 0x100)

2018/03/31 12:29:39 executing program 2:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x7, 0x80006, 0x100000001, &(0x7f0000002d00)={<r0=>0xffffffffffffffff})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002e40)={r0, &(0x7f0000002d40)="066694760bfcd9568fd4a96c2cc9b43c8f57fdcf6aaaf4ec8edbb4", &(0x7f0000002d80)="baeb1f7b930eec06d403d0b01fdf137d095cefed9cac05c37adb6c454ca8826b659c2c11801f0899ea30c0067c209d8baf13ed5e90a03fa74b1547a118b54111f889c006f64d10dc8e873eeff18226c02ffc66dcd0b2986c4f44862888baff93d3452fb50351e03722febdb355796ec26faf84177e7f64495f0dee3e562ba2d348b0f089928adeebb835411834a1331522b9cda00cbb2c71ffd15f058fb99e9193fde7ce9536ee48e7eeaa5a3dbdc6f52662ec94ea7a14eb6a"}, 0x20)
mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='binfmt_misc\x00', 0x2, &(0x7f0000000440)="a20e263763ee05e5dc26c35e2792375a5eea08875d2660c1168382cde5e338ac676bbbe71db5d864992d49fa98ba3ef65e620575ca7f49a0dede94e3c24226c80469e46cd43eb88b03a6bede2fab80e3b2b3851c8e767424178c83b4dc724a886da2c0dab97d632b15f62e8f8e65da382b61b640ad15e9cf9b5ca85b44185963b7f400a1d87df51a2a11d8b648e012c339437e8f887d28b46adec49c7f69dd35d380cedf0ea49ae2474215a993b6d6d95641e2ee67c44447aba1fe43f598dd9c439f4a64f3110f1ad439147c09")
socketpair(0x15, 0x80000, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
mount(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)='sysv\x00', 0x0, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000000c0)="0ae27bc735b9adc220c720fdf2f2e4941031f259fd386b84f832f0b4be9698f2908a53eef43aba5b20264d198c106a52e0b511a8f1eafd6ea6803d6623", &(0x7f0000000180)=""/234}, 0x18)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f0000000380), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0x28)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002b80)={r1, &(0x7f0000002ac0)="5b0213167ba87bb0e43160a2e0a0216e8436b9a16da43c300fb945606552efb6be4a1b182c12b37e9b92ee5057f0079c9372558d81b8b2bc4a2489402e1aad8f19f78238cf2a49f0e7138808408d1501d3dbb78ee67aa906db040e0636259c365ce9bbd0e3fd0c64", &(0x7f0000002b40)="f8dc9253e95b4841d7a785be0b09040a2be0ee5a60063bd240"}, 0x20)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002bc0)=0x80000000, 0x4)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002cc0)={&(0x7f0000002c80)='./file0\x00', 0x0, 0x18}, 0x10)
close(r2)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000))

2018/03/31 12:29:39 executing program 4:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffbffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f0000000d40)={0x4, 0x70, 0xffffffff, 0x197c, 0x4, 0x9, 0x0, 0x9, 0x10a10, 0xe, 0x1, 0x1, 0xf333, 0x7, 0x400, 0x7, 0x100000000, 0x20, 0x100000000, 0x1f, 0x9, 0x8000, 0x9, 0x1ff, 0xaa1, 0xd37, 0x20, 0x9, 0x101, 0x4, 0x2, 0x81, 0x1, 0x5075, 0x8, 0x2, 0x1, 0x8, 0x0, 0xfff, 0x4, @perf_config_ext={0x80, 0xd09b}, 0x800, 0xd6, 0x1, 0x4, 0x1, 0x4, 0x7}, r1, 0x0, r0, 0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000e40)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e80)="01a7edc31f883bba0e876f8a394e6510d6d1ec414e5e01efcc02e7eceba6fdacc5f577a705adb4a719171f10c3469169a93a1875904b5e5c5458d8ce28d378ad11de022456758f105d8d595685e667947d62921b2d3f17e3d4a11cb805ecc515507f4042936dbab0f7f642463f9c85de136375154f8cc46bcc8d2164f454d7e94d6f90ca4cdb254e79fc347912f78ee88b149e", 0x93}], 0x1, 0x0, 0x0, 0x8000}, 0x20000010)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000b80))
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0xd7, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x18}, 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000bc0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000dc0)=0x6, 0x4)
sendmsg(r3, &(0x7f0000000b40)={&(0x7f0000000640)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)="c2cbc0bc6f16b479d35bfb4e10662f07d4dc639f282ebd0ca43e02cf052b96d1078a3f54649b6330dac4d30b864b32b22b8f0c6931dcf2790132cd4f94075072c8bc4e6606d240a0e0fd25456d4a3f7ae463", 0x52}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x3c0, 0x800}, 0x0)
socketpair$inet6(0xa, 0x7, 0xff, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
sendmsg(r4, &(0x7f00000015c0)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)="0daf8e1e309094e8425022cbc0393c04d8f65caf411ebba5a8bbb2a1019bf744d41c3a60d0bb1997b0e77c2499f5eef396062d55b45ad9e80c4dea222998889792edd568b3ca57e45ee1fe9460512da63b6b28a61d71b22e24861a7f26188004c75ea288f0ac6c4ff635d79032e6a8157626ad357d68d2d04fc88b1b35bd056301c375016725", 0x86}], 0x1, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0xf0, 0x14}, 0x1)
r5 = perf_event_open(&(0x7f00000014c0)={0x5, 0x70, 0x8, 0x10000, 0x2, 0x80000000, 0x0, 0x401, 0x800, 0x1, 0x800000000, 0x1, 0x8, 0x1, 0x3, 0x7, 0x9, 0xc3a, 0x4, 0xffffffffffffffff, 0x1c0, 0x8, 0x6, 0x1f, 0x3, 0x0, 0xc1ae, 0x5, 0x8, 0x4, 0x0, 0x2, 0x1, 0x6, 0x8, 0x81, 0x5, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x7, 0x1000}, 0x2000, 0x1000, 0xffff, 0x0, 0x0, 0x3ff, 0x3}, r1, 0xf, r0, 0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000600))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002680)={<r7=>r3})
sendmsg$kcm(r7, &(0x7f0000004000)={&(0x7f00000026c0)=@nl=@kern={0x10, 0x0, 0x0, 0x82200}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002780)="5c429e36ffd966c4fd", 0x9}, {&(0x7f0000003800)="7b452ec67a1001be14b3d0dc85b47e0a018307e605a10c0289208f53224593fd860663c454cf4fbbc1e3752bcf30369aa7bad142963268e0dd5904086d7ca3e089f95fa13330273a422f7be8450062af962d6320bdd8922f4bb909488bd3b83474db589d7d58b70c7ba3e0d5a8f2fde32f143978241d409585f2affc52e79d02206ab9528edb69bace38e44cf50ad8204807fa3fc8e5b25f12c927ad851ea61dd858c695ea777f1dcb97722933d26415c5e2b4bcd8f12a16c53fdbfb0707c56826f5ae32322de3fd2bdef38265e7a201d2698773c1c5f88c1e7aeee66d1b841337821362ab6eaa284ad7e6af925abc51b982c2", 0xf3}, {&(0x7f0000003900)="112246cc92cc35673065cfb92409286a7fbcfeb03e4d24938261c81c2a8e7e437bdce9d3f0add4ff762c871837ca24b3375078ba4cf6a32e5cd183f22d71ca0c39e07475b1fc258b49d52a41bc0bd151ace47082c9f95da97c3f83269e6ebff220282ba3298d0ed1dbe6edabe146e6d2a82c8c78b510a5b59e55e8d21a5ca9c0a28d11b1199279afde26e07d4f5ba2ad85fe77398f9c174c2161fd2df930d85e47a72dd63302ba629f3c3cc241faa205013124755b50b12c5777855f733aec44a9b85577386fcfe7fc27dc21fb8494b9e57a849eebf415c2", 0xd8}, {&(0x7f0000003a00)="c84453de97b0f602c2dea142194c4870878aa6ac5a2958ee366a27274aae649072813bd5fa7bb4cf5b82868e231e9aa7d39abb331bb51761abcf9e0037bee0ce0a7fc304cf14d9121eaa5f14", 0x4c}, {&(0x7f0000003a80)="b65604684031d84a8b75ae262a8c2ebf26608fdc45118cf002f7efb53a9376dde2cf188ec3003e0e7a4b7925b38aca5f70908a422f3f152d934a1b705c30be5bf370bbc85465e9cff4df3cde730612c250e6e870b3c84c88dfabb6ad080833ea489bdbee35dfb1780f5d4ff5264562aae578ce9a4f91f1d51565dcd13e970994f002eaf78c9b63098681e95d511c48bbc44fd36a2561b77b", 0x98}, {&(0x7f0000003b40)="7dde7ea3db85e48beb60b811b845fcb533f9570d17c1e5df56f05a73a8b2fa7a00764de847fc5fab6d33fda56c7319b0", 0x30}, {&(0x7f0000003b80)="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", 0xfb}, {&(0x7f0000003c80)="71b48f126534685d5dd86763d604b31a478703fe7d51d760612bfa8927ec7670012e5b51430104dfd9e2dc063515682a5048d363c397be1d5fd1683ae432f18864cc12dfc05cb18c4c8c48ddc6a52efebab5df3fb62dc26cc242cf1b4adc4b8b7982bb505fbf5ed9b6bcd3e6ea2370caf6acc856be09c0776dce44cf6ca3f1b1dc90b60c29a6d2c8cfc00cb31b6d83a6093d5a6dd1197a98c124cc162f1c34d95a04ddb9ba072de97eb44430c7c77f7bc8", 0xb1}, {&(0x7f0000003d40)="9619891960d45a51099f0e6636d3a9868bbcab413c0a52eac9bb4e76e9d5f643d68af735f6903c7cee4f1b82636e90981afc233d0a8b22ae7dfd93130b5ed1b13a230da115b5bc94e66edae1b823038d93ef7aa16eb560ac373dd236938d43f2271bfa246a48546503c7df8b3403a4d9204639152733cb505c41a284a6eddfacff2dc8e690cb399aeebf7b121e5e4aa0e07a857d9d744f2bdce3962c6b88da1a", 0xa0}, {&(0x7f0000003e00)="bdbb5cf97f8aee4a39bfdecfb579cd78da522b2551c7b69089b9038b791491fdc713e1428205", 0x26}], 0xa, &(0x7f0000003f00)=[{0xf8, 0x116, 0xfffffffffffffff8, "241dbcdb79831fd8c63c5014682a1abdcfee02eb18645ae406da3be7cd5532c130147f09cd5f4c6d8319eeb2044b67828fa4ecedc262a9bc8fa88bbcea244de970ab3fe2ef3f274edf9b6e7db6708286b99e4373503909e42eb3c499cbb3f18375944f97b3c760169b1de12085121508aa5d86fa816c6b7161755e71b3c96da3be1d94d25933658c23f5d9649bfab1294006cd1adb8cbc7a330e8e69a2cf9892d1bbb1924b113c59178e390d6adbc722e87c5b90a14aa85020cfd057a7a3b4eed2f6fcbf194f2085acd6719d706c43fb199b28fd11479e1f18ec802f8f1b183561e361f2fd"}], 0xf8, 0x4000000}, 0x40)
perf_event_open(&(0x7f0000001540)={0x2, 0x70, 0x2, 0x800, 0xebb, 0x0, 0x0, 0x80000000, 0x8, 0x1, 0x0, 0x8, 0x19ae000000000000, 0x1, 0xfc, 0x4, 0x1, 0x9a3bdda, 0x8, 0x3, 0x66d284e1, 0x36, 0x8000, 0x2, 0x4, 0x1, 0x8, 0xfffffffffffffffd, 0xffff, 0xffffffffffffff56, 0x5, 0x4, 0x6, 0x8, 0x9, 0x1, 0x1, 0x0, 0x0, 0x800, 0x1, @perf_config_ext={0xdd, 0x9}, 0x1000, 0x9, 0x7, 0x0, 0x2, 0x7fff, 0xa3}, r1, 0x10, r5, 0x8)
sendmsg(r6, &(0x7f0000000140)={&(0x7f0000001600)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x101, 0x21a0b862, "bee64c999a4a8441893d5a54dc79abecc44238cb587acd1e8768c3d5a31522aabf16d96d9078da26f498dd9f9b2b2403d7b81810f68de13e5a8258511aea9f", 0x34}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000001680)="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", 0x916}, {&(0x7f0000002740)="5f379ee21971c8e384d9", 0xa}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x300, 0x4}, 0x4010)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001040)={&(0x7f0000000fc0)='./file0\x00', r7}, 0x10)

2018/03/31 12:29:40 executing program 6:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='sysv\x00', 0x2, &(0x7f00000001c0)="63e899c8a19fe28d3ded98a29ff87e40742eaa74c959b1ca5f995eafafe1c5ca206454be5a6b6b740ae18ac4a4a33752fe95eaf467f3850faa2da126d7fe0b44ae8f39c2424ae259e1073f547af70a926ed252c8f687c039390f031299ca85e634f0b5771f4f30255deb431e61c809b82bae90705523d4193dcb926ead23787da2542710c76f2caaa6ff8dd97bdc4af469f699cef52ebdb949e0dc98bc81e451dd56d929d53e7466320018814079fa04068724cb9ba53dd5c48489b036753af979d846af7fa1")
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x28, &(0x7f00000006c0)={0x0, <r0=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000800)={r0, 0x1f, 0x1b}, 0xfffffe31)
mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='openpromfs\x00', 0x800000, &(0x7f0000000380)="3807f874e84ff96337abf190b9a73a45a4ab1db7cb72b71eb0b2d630bfca5082e060981d93c42ed13d5e3bae906839b49a59cf7def0876dedb01a3cecf971b9a8087decda76eddc22f807dea85d27bd317bb536c6aa4a3238064ef9d4b366e687c5f71c70e8e45e4f5cae2b261ce596a8394c47ae691b1ee1a786caf96684ac2f2c2b97d4589c0fcd9391a331c9561d623450b0528d8beee8bdf4d97a2fd117c7a1b6cbb704d4ac40e7d4b10ba56ca09269db1101c0738f10ed05632df3cc833593e83cfb582eb28f21f8136f432")
gettid()
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x4, 0x4, 0xd7, 0x0, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000780)={r1, &(0x7f0000000700)="043615f8260e84fedc0795e61276752313f714f6ac5f7c06728d1b7b161fbdb8eaa86383de2dd5d3fa45a4b659f2af658421be446b5230884969c02687bfc222ccefd07ca9484cc5a2d2732085a6031838d3c25336ee6c924edfc6997eb4766d56ec"}, 0x10)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001e00))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={<r3=>0xffffffffffffffff})
sendmsg(r2, &(0x7f00000024c0)={&(0x7f0000002040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000002400)=[{&(0x7f00000020c0)="73c7575b94a72990e177f86ed4835a72a65c1a6c6831eeb0c48163a47ab63bcb605c8450cc4798ff6521c2aa722d1a", 0x2f}], 0x1, &(0x7f0000002500)=ANY=[], 0x0, 0x40000}, 0x80)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, &(0x7f000000a000))
r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001f40))
mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='devpts\x00', 0x40, &(0x7f0000001cc0)="be623dfd58807ac0b2f86f052863a5f30adc0bce173ebcf648cefd7d64732aeb5b94e6af3ab33e53669ba6d304d067dad4b1ff3ed87f18fd170aac904e8f105e80e22881717c98752a9cd7cfb06d102877e3b36b2624d22427331755a9514b225d25999ed605ffe4188630db2e7ddcc57f6316b60c4f3845d9dfcbbde5e49af627b48d7c9bd743b536de31a9ba3010cb6714c9b90a50537be55ca12a18e6541bff5a82d293e7734ea9c90707899663bd96b3bcce5887bf0bd35963c5adc39ddcb6f2a0a02b01661242046cb54ef1aec5a486b69e006305064124867bf79f4dc11798e214b61575168b79887122e0a3461f703c077f902c0a")
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000001800)={&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/8, 0x8}], 0xa, &(0x7f0000000800)=""/4096, 0x1000}, 0x10000)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b80)={&(0x7f0000001b40)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000180)=0x100000000f60)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0))
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0xd, 0x12, &(0x7f0000001840)=@raw=[@jmp={0x5, 0x1, 0xa, 0x6, 0xf, 0x0, 0x10}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @alu={0x7, 0x100000000, 0xb, 0x0, 0x1, 0xfffffffe, 0xc}, @ldst={0x2, 0x1, 0x1, 0x9, 0x3, 0x0, 0xfffffffffffffff4}, @ldst={0x3, 0x3, 0x1, 0x7, 0x0, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x21}, @initr0={0x18, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000380)='syzkaller\x00', 0x20, 0xec, &(0x7f0000001900)=""/236, 0x41f00, 0x1}, 0x48)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b00)={r6, 0x50, &(0x7f0000001a80)}, 0x10)
recvmsg(r2, &(0x7f00000023c0)={&(0x7f0000001e40)=@in, 0x80, &(0x7f0000002380)=[{&(0x7f0000002280)=""/143, 0x8f}, {&(0x7f0000002500)=""/191, 0xbf}, {&(0x7f0000001ec0)=""/35, 0x23}, {&(0x7f0000001f00)=""/46, 0x2e}], 0x4, &(0x7f00000025c0)=""/184, 0xb8, 0x800}, 0x10002)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002100)={0x1, 0x0, [0x0]})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002340)={r6, 0x0, 0xf6, 0x22, &(0x7f0000002180)="9ef9482ea02fd36d0a768986a7ebe7a627dc88937e7073e3521858dfa0d5e02f571a01cfdfa76e048e5f956ea5da60b90e02a6c3d3687ed61ec9ab5b682c02498bddef38de9ce8c753e41e78f414d16202a033b6c7752711a5f56924e7846d6dcde2f71026e1eb0319b5e60f6b1ec67fca31c3cf1691d3af91a19f56be5a10ff337a53ba13dd3d75e1555211954b92ec0082d02b7b4cdddc021cbe84e4af8f20788977e3416918843e6c92b2ebf7b8b33ecbd4c7c9a9d5036c3e3e538748a32f1a28eb77818ca1878ffdd445dcdb8a40e6221e0fc474428449dfe93c62bbc69996aa9b34488c1da4f6f7c2275305a6a4fb256c1a516d", &(0x7f0000002440)=""/34, 0x1f, 0x400000001}, 0x28)
close(r4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001dc0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000000)='bdev\x00', 0x24000, &(0x7f0000000140))

2018/03/31 12:29:40 executing program 3 (fault-call:15 fault-nth:48):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:40 executing program 5:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea5", 0x24}], 0x1, &(0x7f0000000980)}, 0x20000000)
recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=<r2=>0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a", &(0x7f00000006c0)=""/139}, 0x18)
socketpair(0x0, 0x7, 0x0, &(0x7f0000000500)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5)
bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x4, &(0x7f00000003c0)=@raw=[@jmp={0x5, 0x401, 0x4, 0x2, 0x8}, @exit={0x95}], &(0x7f0000000440)="e7ec95457b80a7ce93cd589466f84973fb76577e697126e971ad565c00", 0x40, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x1}, 0x48)
socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000d00))
mkdir(&(0x7f0000000ac0)='./file1\x00', 0x40)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100))
r4 = socket$kcm(0x29, 0x5, 0x0)
recvmsg$kcm(r4, &(0x7f0000003b00)={&(0x7f0000000b00), 0x80, &(0x7f0000001480)=[{&(0x7f0000000b80)=""/145, 0x91}, {&(0x7f0000000d40)=""/220, 0xdc}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000001300)=""/127, 0x7f}, {&(0x7f0000001380)=""/97, 0x61}, {&(0x7f0000000c40)=""/57, 0x39}, {&(0x7f0000001400)=""/67, 0x43}], 0x7, &(0x7f0000003a80)=""/76, 0x4c, 0x3}, 0x40000000)
mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0)
mkdir(&(0x7f0000000640)='./file1\x00', 0x1)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x103fe, &(0x7f0000444000))
mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0)
recvmsg(r0, &(0x7f0000003c40)={&(0x7f0000001500)=@ll={0x0, 0x0, <r5=>0x0}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000001580)=""/187, 0xbb}, {&(0x7f0000001640)=""/202, 0xca}, {&(0x7f0000001740)=""/97, 0x61}, {&(0x7f00000017c0)=""/142, 0x8e}, {&(0x7f00000029c0)=""/172, 0xac}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0x800}, 0x40000000)
bpf$PROG_LOAD(0x5, &(0x7f0000003c80)={0xe, 0x9, &(0x7f0000000900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@generic={0x10001, 0x9, 0x10001, 0x3}, @ldst={0x3, 0x3, 0x7, 0x3, 0x8, 0x0, 0x8}, @generic={0x0, 0x0, 0x623c7a4d, 0x6006730a}], {0x95}}, &(0x7f0000000980)='GPL\x00', 0x5, 0x84, &(0x7f00000009c0)=""/132, 0x41f00, 0x1, [], r5}, 0x48)
mkdir(&(0x7f0000000a80)='./file0\x00', 0x1)
socketpair(0x2, 0x6, 0x8, &(0x7f0000000000)={<r6=>0xffffffffffffffff})
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x9, 0xd26d, 0xaa6, 0x11, r6}, 0x2c)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0))
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r2}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xf, 0x1f, &(0x7f0000003d00)=@raw=[@exit={0x95}, @jmp={0x5, 0x7f, 0x9, 0x7, 0x0, 0x30, 0x570c72d2c4205df9}, @generic={0x401, 0xffffffffffffffc1, 0x8, 0x1}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x1, 0x2, 0x34194f12a387f72c, 0x2, 0x3, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10001}, @call={0x85, 0x0, 0x0, 0x33}], &(0x7f0000000380)='GPL\x00', 0x100007fff, 0xd, &(0x7f0000000580)=""/13, 0x41000, 0x1}, 0x48)
recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000e40)=@ll={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000c80)=""/21, 0x15}, {&(0x7f0000000ec0)=""/105, 0x69}, {&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/5, 0x5}, {&(0x7f0000001040)=""/15, 0xf}, {&(0x7f0000001080)=""/204, 0xcc}], 0x6, &(0x7f0000001200)=""/43, 0x2b, 0x6}, 0x3)
bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0xf, 0xb, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000120000000000000000ffffffc37ff8ff00000000000000000000000095000000000000000000000000000000751ffeff10000100000000000000ffff180000000200000000000000030000009500000000000000"], &(0x7f0000000680)='syzkaller\x00', 0x304f, 0x41, &(0x7f0000000880)=""/65, 0x41100, 0x1, [], r7}, 0x48)

[ 3110.968650] hugetlbfs: Bad mount option: "��
ooP��2p�I��bs%[�4�5ZM�~�ڷvTxE�p	��\![�WԽ�ٙS9�elT�D��Uv3�$��K"
[ 3110.996542] FAULT_INJECTION: forcing a failure.
[ 3110.996542] name failslab, interval 1, probability 0, space 0, times 0
[ 3111.007915] CPU: 1 PID: 16768 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3111.011830] autofs4:pid:16773:autofs4_fill_super: called with bogus options
[ 3111.015197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3111.015204] Call Trace:
[ 3111.015225]  dump_stack+0x194/0x24d
[ 3111.015246]  ? arch_local_irq_restore+0x53/0x53
[ 3111.015280]  should_fail+0x8c0/0xa40
[ 3111.015297]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3111.015310]  ? kasan_kmalloc+0xad/0xe0
[ 3111.055278]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3111.060117]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3111.065292]  ? __list_lru_init+0x544/0x750
[ 3111.069508]  ? sget_userns+0x6b1/0xe40
[ 3111.073383]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3111.078122]  ? do_mount+0xea4/0x2bb0
[ 3111.081817]  ? SyS_mount+0xab/0x120
[ 3111.085428]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3111.090778]  ? find_held_lock+0x35/0x1d0
[ 3111.094827]  ? __lock_is_held+0xb6/0x140
[ 3111.098882]  ? check_same_owner+0x320/0x320
[ 3111.103191]  ? rcu_note_context_switch+0x710/0x710
[ 3111.108116]  should_failslab+0xec/0x120
[ 3111.112076]  kmem_cache_alloc_trace+0x4b/0x740
[ 3111.116637]  ? __kmalloc_node+0x33/0x70
[ 3111.120593]  ? __kmalloc_node+0x33/0x70
[ 3111.124550]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3111.129555]  __memcg_init_list_lru_node+0x169/0x270
[ 3111.134558]  ? list_lru_add+0x7c0/0x7c0
[ 3111.138514]  ? __kmalloc_node+0x47/0x70
[ 3111.142478]  __list_lru_init+0x544/0x750
[ 3111.146526]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3111.152395]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3111.157399]  ? lockdep_init_map+0x9/0x10
[ 3111.161445]  sget_userns+0x6b1/0xe40
[ 3111.165140]  ? kernfs_sop_show_path+0x190/0x190
[ 3111.169798]  ? kernfs_sop_show_options+0x180/0x180
[ 3111.174713]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3111.179808]  ? check_same_owner+0x320/0x320
[ 3111.184113]  ? rcu_pm_notify+0xc0/0xc0
[ 3111.187991]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3111.192991]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3111.197817]  ? lock_downgrade+0x980/0x980
[ 3111.201954]  kernfs_mount_ns+0x13d/0x8b0
[ 3111.206004]  ? kernfs_super_ns+0x70/0x70
[ 3111.210065]  sysfs_mount+0xc2/0x1c0
[ 3111.213683]  ? sysfs_kill_sb+0x40/0x40
[ 3111.217558]  ? alloc_pages_current+0xbe/0x1e0
[ 3111.222045]  ? security_sb_copy_data+0x81/0xb0
[ 3111.226613]  mount_fs+0x66/0x2d0
[ 3111.229967]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3111.234532]  ? may_umount+0xa0/0xa0
[ 3111.238144]  ? _raw_read_unlock+0x22/0x30
[ 3111.242274]  ? __get_fs_type+0x8a/0xc0
[ 3111.246151]  do_mount+0xea4/0x2bb0
[ 3111.249681]  ? copy_mount_string+0x40/0x40
[ 3111.253899]  ? rcu_pm_notify+0xc0/0xc0
[ 3111.257778]  ? copy_mount_options+0x5f/0x2e0
[ 3111.262166]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3111.267163]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3111.271989]  ? kasan_check_write+0x14/0x20
[ 3111.276208]  ? _copy_from_user+0x99/0x110
[ 3111.280346]  ? copy_mount_options+0x1f7/0x2e0
[ 3111.284828]  SyS_mount+0xab/0x120
[ 3111.288265]  ? copy_mnt_ns+0xb30/0xb30
[ 3111.292137]  do_syscall_64+0x281/0x940
[ 3111.296002]  ? vmalloc_sync_all+0x30/0x30
[ 3111.300140]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3111.304618]  ? finish_task_switch+0x1c1/0x7e0
[ 3111.309097]  ? syscall_return_slowpath+0x550/0x550
[ 3111.314010]  ? syscall_return_slowpath+0x2ac/0x550
[ 3111.318929]  ? prepare_exit_to_usermode+0x350/0x350
[ 3111.323929]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3111.329277]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3111.334112]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3111.339282] RIP: 0033:0x454e79
[ 3111.342455] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3111.350147] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3111.357407] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3111.364772] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3111.372034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3111.379403] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000030
2018/03/31 12:29:40 executing program 3 (fault-call:15 fault-nth:49):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:40 executing program 1:
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, &(0x7f0000000340)="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")
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240))
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002240)={0xffffffff, 0xfffffffffffffff9, 0x8}, 0xa)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001e40)={&(0x7f0000000040)='./file0/bus\x00', r0}, 0x10)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200))
mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x2000, &(0x7f00000002c0))
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x8}, 0x10)
mount(&(0x7f0000001040)='./file1\x00', &(0x7f0000000f40)='./file0/bus\x00', &(0x7f0000001000)="6175746f6673000207ae734f549af4943036c9176bd649ac49ec808c7df37e8bf0880e44f221c06117ad2ca9e1776cbc2ea5cce0", 0x10400, &(0x7f0000001f40)="63a67f0975f7df618c76e9e1063a37697a2812ba8501e566036b80c7316d4175948a6ca9c95ff82364ce8f02103fecd289fda97b25c12a3c15422e7a41e82883af14e24f2f5ea4fa1f8025f44146fdabf039b7eb6450947e730316d6a5a157a7e350eefd0b4f38b69f9bea45787f6f9fd0e2e7")
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001480)={r0, 0x28, &(0x7f0000001440)={0x0, <r1=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000014c0)={r1, 0x3, 0x8}, 0xc)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000013c0)="2770c34f2aaec7dad781bf206bebf8191e7ca3eb75eababb4720a018bcbb8ee2225dd58c3d14f8e280e2e4a3963e01b8fdd1f1ef037b3760767cd8c775fa395b6f8bd2d69edde61ea2", 0x49}], 0x1, &(0x7f0000002a00)=ANY=[], 0x0, 0x20000000}, 0x4000004)
mkdir(&(0x7f0000002200)='./file0/bus\x00', 0x76)

2018/03/31 12:29:40 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x2c)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)={0x0, <r1=>0x0}}, 0x10)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r1, 0x4)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r2}, 0x10)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)=0x1, 0x4)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, &(0x7f0000000340)="8e922d04d223dac058a3c0d585e59493da86780139be29629c7fa43000b856a3ece99f3715d0eceaaf2a4f81bb9581523ddf8d8733b392b69273c5e964cf7386f72a4a6bbd1456b5c25cc0aaa12270bada302accad0ba6ba5c2bcbc5fa69c02b76393e746cacad8124b8931e8002b8c6dbf555d7b9638489c6a39b5db7dbd75ca3ce09af553afa2437a3b21f0a53b8ea09ea20892b23bd642e272e466a8318ed8a9ed82427d95fabb37c079957e604616fd2a1dc52e7dbd34c8c05933ba2434eb343d76fdbce64109bf61b98d0199d")
getpid()

[ 3111.536990] FAULT_INJECTION: forcing a failure.
[ 3111.536990] name failslab, interval 1, probability 0, space 0, times 0
[ 3111.548456] CPU: 1 PID: 16801 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3111.555749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3111.565118] Call Trace:
[ 3111.567725]  dump_stack+0x194/0x24d
[ 3111.571382]  ? arch_local_irq_restore+0x53/0x53
[ 3111.576088]  should_fail+0x8c0/0xa40
[ 3111.579827]  ? fault_create_debugfs_attr+0x1f0/0x1f0
2018/03/31 12:29:40 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)="5c766d6e65743124766d6e657431c82400")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001000000010000001300000014000000"], 0x18}, 0x0)
sendmsg(r1, &(0x7f0000000540)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x4, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="658d8a1d419241a86bbd457b4885333cbb40011852d17cdd0e52a6587a486aee69fc10718e8e809733e5d77fbceda5c813cccbe3a7c5de11da0802675bb607478fe1a4217e57d81d5aebf08dde72c03e2c1f16c0356e0dff1a0be0aebe865b248b227a1ff3a4317f7036931f7e87cf3c55afc0c64790dd3c18b996f093c278ec3c19b1481f88418f460dd61f6a75918ca17fe41c4ee1f44b46aa137a1e3eaf8270badef28ecdf3e31a6541d97528b38ddfd5c054790e340cb14d990a", 0xbc}], 0x1, 0x0, 0x0, 0x1}, 0x4004800)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0})
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x9, 0x0, 0x6, 0x8000, 0x0, 0x1, 0x100, 0x1, 0x7, 0x101, 0x3, 0xfffffffffffffffc, 0x4, 0x5, 0x444, 0x0, 0x100, 0x80000000, 0x5, 0x0, 0x0, 0x10001, 0xde, 0x1f, 0x6c95, 0x8, 0x7, 0x100, 0x6, 0xfffffffffffffffc, 0x26e7, 0x200, 0x100000000, 0x7fff, 0x6, 0x1df, 0x0, 0x40, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x2000, 0x5, 0x3, 0x1, 0x4, 0x7, 0xefa0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002bc0)={&(0x7f0000001880)=@ll={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001900)=""/96, 0x60}, {&(0x7f0000001980)=""/230, 0xe6}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/103, 0x67}], 0x4, &(0x7f0000002b40)=""/94, 0x5e, 0x4c}, 0x12002)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0))
bpf$PROG_LOAD(0x5, &(0x7f0000002c00)={0x1, 0x2, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x9, 0xa, 0xf, 0xb, 0xc, 0xffffffffffffffff}], &(0x7f0000000300)='syzkaller\x00', 0xd84, 0x79, &(0x7f0000000340)=""/121, 0x41000, 0x0, [], r3}, 0x48)
close(r2)
close(r1)

2018/03/31 12:29:40 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f00003a6000)={0x7, 0x4, 0x8008, 0x40000}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x5, 0xa, &(0x7f0000000040)=@raw=[@alu={0x7, 0x7fffffff, 0x9, 0x2, 0xf, 0x1, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40}, @ldst={0x0, 0x1, 0x0, 0xf, 0xa, 0x100}, @call={0x85, 0x0, 0x0, 0x25}, @jmp={0x5, 0x3, 0xf, 0xb, 0xa, 0x30, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xd1, &(0x7f0000000100)=""/209, 0x41000, 0x1}, 0x48)
mkdir(&(0x7f0000000000)='./file0\x00', 0x150)

[ 3111.584951]  ? kasan_kmalloc+0xad/0xe0
[ 3111.588841]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3111.593698]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3111.598893]  ? __list_lru_init+0x544/0x750
[ 3111.603133]  ? sget_userns+0x6b1/0xe40
[ 3111.607032]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3111.611807]  ? do_mount+0xea4/0x2bb0
[ 3111.615538]  ? SyS_mount+0xab/0x120
[ 3111.619179]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3111.624572]  ? find_held_lock+0x35/0x1d0
[ 3111.628666]  ? __lock_is_held+0xb6/0x140
[ 3111.632772]  ? check_same_owner+0x320/0x320
[ 3111.637122]  ? rcu_note_context_switch+0x710/0x710
[ 3111.642078]  should_failslab+0xec/0x120
[ 3111.646079]  kmem_cache_alloc_trace+0x4b/0x740
[ 3111.650684]  ? __kmalloc_node+0x33/0x70
[ 3111.654662]  ? __kmalloc_node+0x33/0x70
[ 3111.658659]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3111.663711]  __memcg_init_list_lru_node+0x169/0x270
[ 3111.668753]  ? list_lru_add+0x7c0/0x7c0
[ 3111.672745]  ? __kmalloc_node+0x47/0x70
[ 3111.676746]  __list_lru_init+0x544/0x750
[ 3111.680833]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
2018/03/31 12:29:40 executing program 4:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f")
mkdir(&(0x7f0000000180)='./file1\x00', 0x44)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="01e100000000000000d6000000"])
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)={<r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000c40)={&(0x7f0000000580)=@in, 0x80, &(0x7f0000002240)=[{&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/149, 0x95}, {&(0x7f0000002140)=""/236, 0xec}, {&(0x7f00000006c0)=""/97, 0x61}, {&(0x7f0000002380)=""/241, 0xf1}, {&(0x7f0000000e40)=""/98, 0x62}], 0x7, &(0x7f0000002480)=""/107, 0x6b, 0x80000001}, 0x40)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18)
mkdir(&(0x7f00000003c0)='./file0\x00', 0x1)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r2}, 0x10)
mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, <r3=>0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r3}, 0x48)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10)
mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0)
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000002500)=ANY=[@ANYBLOB="c0000000000000002b010000010000007f30a29d921abef1d7bda65a472cce35f0b972f42b6b8e6fb737f2bf240200692ab64fbe80a8260d58f322095df2d571969fc8be52c30377c713c8cbb20dc89fdd9f66fc4cb4f34448faeee831462d3cc3406ae6547207c520e57fa31ee3fe84fd1d5805bed451b3b04aad0ca7b486b2d65b7c56191a120862af65aeb9ec4d7237251eae0d91b7ab05858a90aa8700445282cd4e071ffd63aed27374843eef5035c1fbea30c138f89857d86a7e3800009a56fa020dbddccffe0869af3e9ec42e80461d5acd6106edb392909bb83957d06f5fd7952754dfba"], 0xc0}, 0x20004000)

[ 3111.686749]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3111.691802]  ? lockdep_init_map+0x9/0x10
[ 3111.695881]  sget_userns+0x6b1/0xe40
[ 3111.699613]  ? kernfs_sop_show_path+0x190/0x190
[ 3111.704307]  ? kernfs_sop_show_options+0x180/0x180
[ 3111.709261]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3111.714399]  ? check_same_owner+0x320/0x320
[ 3111.718739]  ? rcu_pm_notify+0xc0/0xc0
[ 3111.722658]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3111.727696]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3111.732557]  ? lock_downgrade+0x980/0x980
[ 3111.736736]  kernfs_mount_ns+0x13d/0x8b0
[ 3111.740824]  ? kernfs_super_ns+0x70/0x70
[ 3111.744920]  sysfs_mount+0xc2/0x1c0
[ 3111.748565]  ? sysfs_kill_sb+0x40/0x40
[ 3111.752478]  ? alloc_pages_current+0xbe/0x1e0
[ 3111.756998]  ? security_sb_copy_data+0x81/0xb0
[ 3111.761605]  mount_fs+0x66/0x2d0
[ 3111.765003]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3111.769608]  ? may_umount+0xa0/0xa0
[ 3111.773254]  ? _raw_read_unlock+0x22/0x30
[ 3111.777419]  ? __get_fs_type+0x8a/0xc0
[ 3111.781328]  do_mount+0xea4/0x2bb0
[ 3111.784885]  ? copy_mount_string+0x40/0x40
[ 3111.789128]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3111.794164]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 3111.798944]  ? retint_kernel+0x10/0x10
[ 3111.802851]  ? copy_mount_options+0x18b/0x2e0
[ 3111.807366]  ? copy_mount_options+0x196/0x2e0
[ 3111.811883]  ? copy_mount_options+0x1f7/0x2e0
[ 3111.813214] autofs4:pid:16819:autofs4_fill_super: called with bogus options
[ 3111.816389]  SyS_mount+0xab/0x120
[ 3111.816402]  ? copy_mnt_ns+0xb30/0xb30
[ 3111.816420]  do_syscall_64+0x281/0x940
2018/03/31 12:29:40 executing program 0:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r2=>r0})
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0})
r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x1, 0x80000001, 0x8, 0x100, 0x0, 0x20, 0x900, 0xe, 0x9, 0x4, 0x5, 0x0, 0x9, 0x8, 0x7, 0x5, 0x8, 0xa879, 0x9, 0x9, 0x0, 0x4, 0x46c1, 0x3, 0xb9dc, 0x100000001, 0x3, 0x0, 0x81, 0x4, 0x7, 0x6, 0x3, 0x7, 0x4, 0x30, 0x0, 0x3, 0x5, @perf_bp={&(0x7f00000000c0), 0x8}, 0x8, 0x6, 0x0, 0x1, 0x7, 0x3, 0x8}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x8)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x8001)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfffffffffffff854)
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cpuset\x00', 0x2000004, 0x0)
sendmsg$kcm(r2, &(0x7f0000001c00)={&(0x7f0000000280)=@generic={0x17, "676582a4034a8035f6972d927c0620a874e1e7e4334b75abf072b534ee59915ac520509cc44f776ed046bddfe4a43849513c96412a2f846b787b69b0f43892250da90085422bc36ab8b34b8199d9e9af24ae25720a529c7631bb7d0377ebb24efb28f2c70c1718fafccd5b63933eb5d1a4c27d9ce3ed165dbed780b7cce4"}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000300)="a873d19505e75544129963581d65aa7e23bd283536d0be128c40d44c8ae329fa652f9d0f5f168d", 0x27}, {&(0x7f0000000340)="02d4a6005bccae9e43dc7eb72c5ed483e5fb46a973280c00d55bc059741e18a8a6c651472d7cd83d71d10f5d076ca8e7d138fb6408ca4b266d83c268357a2cc02da25d32a05c7b893cb782cd4da43bb96c35548585cb22a3dced3ceb39fdc5b93a030a220ba0aeec405ab8983d86eb52bc83578f5af2e0a267f794eecaf8c746c5554db90d8b810076f81fbbfb4517958fddf359e54291374b12f02969be80353361b04ac7bbbcab49a289ae5248f3acfd5b1ce73bc8f0b3cdc09323d4ef5e6f1a", 0xc1}, {&(0x7f0000000440)="c0ca66018c9a69671b158b01cc6f3594515dd2067427f4731fc323773110b46ae4c7765358ecf5ad9b07fc09b509564c0307bc7d22f94d3a651efe7315c9368eb5f41e7a30eb1f672c6d54e32f00e704bf8aea4a16e10e4a900777e31b28e2362d1cd1ce209f5b308b2bcfa0bbeb92a6c688e1f550d4d76d745f0dc008cb6970f7fdd222cc520875241230", 0x8b}, {&(0x7f0000000500)="4184ef429cc5fd630d6797483e0543a98c4e1afbb6e569b8d39eb87ffcfa35905298335e94ef6eaa36b2d3b4d64837ee1fd8602d76cce7d58a5aae71aa4faccb83505a011d1031d04900a8efed4478228248eae3e999b9f1ad341241e7cf7a15f0615c3d8b2f213f4f4ded09e348e0203f79623c8fafaad797000c09cfc56213a308521d1b8f8752295fb9df89e5d1beab54dacc9aaf0f9cb6", 0x99}, {&(0x7f00000005c0)="f88a3c9fe1e105ecfd09d42054de2f217005c0b05537a32f35b32c6ba29503a0d6dc50b9f01941214003ef476df8f7377f2669213f929425ba912eadc7b3c5fc61edc64f64d3f5c69233447a42f2346117e06fe23a1f44b00b710605b2790a0d3d33719901dd17f45420f738516a61688bb172f21c6de7844b0f4a63413f8b1ec3a7138928a5d3f88d24c2e63e1393f82c9e14a2dc56a4df61da6d2ddf7c460fdb207f3009261b3c68f7c1f355594dc2e4ebd610da6ee082fa5d98996e88cbcef69328fee458d6cd70ae0b3c96dee91f4b3fad89b419fb8468dd3a1b619a08e62a90cf9b9ca39608bd2f705112cf2befd701960b2768f1c260a89c8ffd4b481ab524a17a619c9eaec00f2ce65aaea67b8cb70b72d242924fb4b8c58069f667dd73b9f86cadb1538a6bfea3e03862292775c63abfd4eaa402eba7057ce1d75f124c0b2835917426e5838c97a2d4bb27e5c08564f75f183dd98d08869d67389fcf6814ea25ec916b47b7c8ef29fe00b46f2b3ca68763376bcde8729a282371d18ed6df95a2f30371a70e355961454f8a1b263b8a2eb20bdc00155ff2e3859a441e23fc3fd08e6ffc6b6742d0be02b6e9ba6fe8e188fb7397123a3b1a8e455ece71d414066f515e5e231ec05afca7d51f130dfbd6d28a3272d2835518c40f3496681c45753edb4c4c5918584be452146dbcbc73c8bdba7404c47e8a1746dc6c7e9d9927ae628f78c2f2df70da6dd8fef33708fa9dc4fda987819759c91d938ec1e8635c312062349fcfdbe4d904cfb6e371c1bc9918ac2614901a1aa97a77396f32f73a294d63dd3dc11d7b2f57a541903f9c31dde7e1e54ff380329c345826de2070fc2445d864053ae26229da7b965910d529c43f5c8fc0a1fbe43391be02a08b4c7cf697a1a459acd0d8b908211aa851b44000d43587292b383de221140a4ceb09ec8aef02a7d16e3359d934d5bafb5bff92de79f0d21f08dd6e4883380cc427eee182e2651367ec3232736bf9a6c75923470722dd38e2a93369249c3c32f4e2ba2084ff775d2bfff6463c57d8a32cc30730e852947f2bae3486862a61992349dd3ca4d2e4d5b16dbc407d6c9f292f6289703788d16ffabd4f780949f5a4cce9cb30f8821cd476f730a3965ffc7dae0c2710e5e53a5db807ac15003a9fd89c0e02915735bc422fd1bf8a6cbc4aa32946348d4550b6549f9d6aba0b2da2ee5b46633eac3e8380930f02ac19f6e3ffa26bd77b6ff6886ab3b9f3a8e292d1e274cdc9cd9671f1af1a2c9f9ec56cf4e72a1551863bca8145a64454d5549bdf812df55ddd7691495c6dadb8cfe0b7dd3cf00c716de4e9083f805f77baf6416c748a646feab7ca0a5b1ad7d0cc984683ec7cf0639469e61ad1e0505ecd5a96ddca349d39b8eafa264edff1de8dca69ebc64e1b1e454f360b535d405ee929c2f21cc250bf460176c191eb93f0054588e14a549332bec49f457ce7eba8d6cfc2cb6e9b04778fe088e62f93197daa74b01f14b7d9e5a20382b58ea6fa4d4967a69493e6ca529c4ec03287b7d15ff7fa524f0d945982ca4e12aac107ae5bd6d04929c841c26de2f0d5c978467e0d4527e42b962564410102a9e70a012a69cccaac85a4e706c7089cd12a273a8f9eccadb249b554368a63e64297053f344649193da5631a21507ad49ea7be07c4c0832cf9dc70c0ca263ac45777984fede0540439debc5c600995b3bc4e0d7a62c2a09571d8c6855f8e3329135acbfc15bb045d57492477c86c5a2c0a8a737eb12818d57cb1851ce9dd398d1f81507a182fc1aedf7437b25708a83451dedcc29099381dff7ded78c1e29dc0f149e09ac80239887d95a6724274b5a12ab3ad681a1d1b42c86992c8bf4c7eb1bdc0c9d8c682a246b0e313f771fa6aa27bdfe08d9d4189a03f49c156edfb3beee3405e35ec57e6225bec72567295269c33e85b2ec3efd8437073582aca33a46ac145c33696f6178e1c88f880f19539831e7e5e0232cdff2bc72a33b10f16adeed62fe32ee6a59e074c8ae6c356c7e199a285c7d6ffbfb30563e0ceaa4eaf96cb8af3465b727ecbb0cfe738b62408d37848d70aa7529af94be739812733db788c3b2701c76e0ba53366544d944e2d24a41bc374f79cb48170523e733ac84fa724ae4f31b8d2877cb4b5fddf7b79c753cbd67beffe33e810788b1c644423c5ec923c915e3c394b8f798a730752e7ab9a68cb4d63b76b949a7f0c691196d6d7dd9bbbfb94fec7e778b21f939d3001783678d80ca0bab6544d0c3277322e15b749a1adce3d20eb866b4c925c0b111534fdb1af752cf126f19c6e04a6400688305ac6e2b0cf47d69abe9a0edf0f5da159142c50f0d8ddb4416bc7ad3140d2659398bc39ac24594f7b35a5c05a10fe03ab656e205ee7b48edd9ff156591f3f452116f443638c7531d690fd2f2c219118319f6b940339c569b7a6afdb650d9cf7250a7c6053d935101e65a6d18b2187ef3b7849b7626191653ab8587c1ba8831eb213673c2003a93ee6cdbe16b659948b432346cc6d57f67856b3769025bda9a1b38bab426ecbddde88ec49574878c54db979a9e04a0cc1ffdae0015251f867e01bd5aec2974a79736ff2f1c931e0da023003e7252e794526dfbdf464a5af870e3b0556fa2887b9ea78032d806a298a36beeb9a7f8a91cdb924a46ac980d4cdf4b3f4effb8f0ff4f45f791904aa19837b3ed1847a9018ea65f2dc8704a0a7cea9200bd1ed1ac99f6056881babc028b2ccd036139c193ac29bd91c75ef81b1fdf93e9948af7e93d30b7400fbddc9af91d56cbe4adc9f9250640a1900708756ecc5bc9b61b0583ad0bc8045c338d4e5ff3131a929fbbf550c03104a2cd0053d309d9c294e799a914836044204e362dffe4b004bb6ec04f70368f2ec319ee561a843210fae3913c8c9754406835ec9dce2b2752cd4834d161d78d8d4d383d86faca1c545b4d0e2127acca40d46559fe6479405c0f071378fe72df4df45303c6ba929aa55b13757e64ccda39473f24320294e6206dbd1ea26baa1faf18e49e5ae4d4f2351282cdec6ca18499e2fded1d3bc798e1cc03c5f477b898edf86831640ef5a58d98d800e8ee0d2dea4fc1aa2d1a846e098e3de8ed480f3ae62bb92ddef3e691572e3e2d93926480625afd2fa93c731f7f049bedb70b9c4a8e304a21ed038c22f32a0faace668ea23a427df7fe4f845d9e9ec528936ee112748f2f478a64b92caede2d62019a58738b50a86e00340db030b4aac604e2026d5f5995e02a2242061f58e1a797928d9f8ef1b5dc07779d9e38da4b273d832811bf4e2e86c66d308bdf28d275c82273cdd7ea65fa4605fe7190ffc17327377b584fc8962fe2305f9a86cfd1175e0cdcdfbb2f5fb8ad0f7ed4df1211e8f4d5fa2801a2498b0edc2ddda0d494a9cc705438d4448d7c2abfc06c9cc3272389fc5a5f94bf080d739b3d84e3cdf5787d8baea7b80a8b763f043205d40ffbcfa54b5bf90d209a1ca29dfe34b36930b6547bff8f6dbe325bc6826fd55b0f16d73a7f34aec70ee2fa6c8877b26e6ecd9cdcf64193ec2e7afbba14b7694b3ac3113964c5ac7aaa8c8874d8e1951abd7071b2996459a42f3b31d2a721bc9dd89fc10e2b47fa4aea48c38defd7f754bbac840345a9426d1d3630e947791deacd12dacc9de32f2f95fa3b4ac3c3675443dfcec4394b2c6de2cb6ce6b9805b1e6ed4c7d68863786094fab9cd4fefc11688997a97baa7cf789dfec41fd6e06455e5901087849c0ba2d50db5c321418fcfb2a35e759c3a3a90478ee74929f3709af909761ba40dd1761c721466e4cc14c7d9d1585b26b6ab23fa18f671ecdb9983fae16e66e05aecac0b0e4230d19ee750f7856a24621595303c54dc2f47841ea27077d3220e9b9e98525c9d40ab8494e7dddcf343ec03de81c4ec00263411597e6224b204959f2f8c445fdf0abfba3502133babff3692affc3c54a992f946eb2348966dc9b1c44a855d5d1a35c94888dacbf6235362abaa453809f1fff0ff570bf099538faf902782b73f1334757a6c37ea67d1414b302d71ad9df87adf216206297c732db55bbfbb9d3a55c19fe62f294bd0d6523f0bfed919030afddaf01075c14eae5c9a17f7191e8e28e661dd0fbd378d27b315141afd58a1152d60cf7a5a1ad9e0d1adade978bece554489a5c2996d6ed1a88f61d5cbdc06b81a65665d14995d089fd67f0663ba19fb26c187625965124f7b43c0160c0bc3ab51afa66df972e07a402e9a273789b753a85d1534f3472a445376377fe325ce774d011811581f0156ffae3b988d99c25f9b63b9052763daa23da33d472a07ba9ee33cb59e44fdd2e0f75b3f9fd086490747913e0a44540eead9b94131f8b7a9239c959e9397f1932092981172b93832768a67a35db5c98d7659c1337c560da2f927ebeeb5a6fafb914616e7aac80e3602c16c643c1f769b2f0c920effeef6df0d0cf35c73f7c90cdef1aa2946d921dc80ead5c254cc124551e3f5ec85144f4f67605f7fb7ccc01249b5964443b0f783fbd8e0c813ce39d9ae1a2cda0bdc442bb50ec4d4c4317e35455a0bf7d26ac695c3f7fa267cd5ae03e4b33795f7a4528e39c21725dd47e97599c4074f62eb19b196dca33f76209cc166067a592a6ec671007dabddb02dfcbd35e85147bd8c554a355c0925dffb29675c8da6495f929680344c770d4cf008d24182988fd9523859fb6082140685da6807430ce07fcc2552784edbafd07acc3730e97557e9944544e9cf213a867164f4e70c9666a337a54868aa9bc111bfea7b920be8f0cfc0a5dcada8e220e0d8e2a6fad7d8b6e3e72cb7d90c08478774a5d454e0d0dc845d4c0104d6458c273fedfc6041ad447e8ee313cc81ea2cde456575c4f1742d6f4c536273dcdacba7a234a16384f5c3c5f15ee00ecafa42ce4d3abd075375ec85a90699fd44e4e40e000244978465fac0eb7dc1839ef80aac3e245c607edb3ebf16227b649baf16d314c50128bee8224ccb8c2edef79c1d99810a7da303b463d1d93d1bb58a137e672d9cde65c55a271399831d649ab2563a794821f7230cbcad19ac91b705d3d966a212584d9552ae9bd515e3bb9b16f00d896654b835dd3417f98378fac564009327a5008aa720e53b0f62bc91fad73282a572cbe485483ef43d0a04d3dc63a0e8859a8cb93549302ad78b44cfea5e7065debbc3ae460768976a3023ff6a3a029bdb8390be1e3212d54bf66fadaa74e91428d31e8ef863100db6b159ae342537d297c2ebdf9634f0836cef4c9a6fbb9072a2add5e77a7ca09bc42761b16b2f366244e869b9a96275cb7c781396e0a168ebc71ce13631adacd3e2c7febc69614cd6ce837630665b5042fe5599ebc40b56e3a3371ec6cef33bd3344f8807bfcfbfebd36aa897dfddb03015f4e21a8a6ed7bfe552e22861bd2c91da2f57056ec13f3be88d3ce52ec904610f97d663ce3bb1114017ac1c44e4c589a596bcb05eda8d10aa5acc6b229ef7a2de6a83f6a693143e9fe4eaf8dbfeee618059a8089b10b72dbc0cdf499ade97c18abd4e414ad9a090f167ec1f41c51292533176b5420e65064046c316bb267734bcbca872db1a1a8d5812b48a23661bb72a90e03eced50b5a891dba2b256f0657a2ff1a0439f546f7cd1354f7b88704b129499cf57c80ac69655998adb0215087b87bf06dc9a2b6ab08293d5a9a75e6c3078d8cf9ec6cd8a8c9b37d32d3862c2bb706947096863f924c345877a493ca9c9660d976c69fa30918449a93cc82b92d22244e4302028df", 0x1000}, {&(0x7f00000015c0)="071fc1dbc536946bfe2370f6e6ce7b229ea669e5c8e180f9bb2f60d796d7d5034edabb06d781a938afc7202d51ec5e651406b0467218115d465a44c7c641e1b280dd01f9660d0dfea201e0a150a31cb6e4aa043030277f4adbe42caf15b3075ee040246477bb17e1", 0x68}, {&(0x7f0000001640)="415143042a349a57171f060f7b846ed11cc321bfe7c94fef8f3ef4e70b835b77dd6dbbd4232589d6bab18912b19e722eb160167a0dd44f24f6364533361a7c2e667daedd", 0x44}, {&(0x7f00000016c0)="9cc9a30f8a1dc3c7e098743fcf67b2538f7eea528b8cac7ec7b6aa7dc4e823e98e74b9ca", 0x24}], 0x8, &(0x7f0000001780)=[{0x98, 0x0, 0x80000000, "27595f383e2ed00a4c8a5de68d7652803eebc9517278be2fb3922570255a6fe3c05106d1e8d4483d5b9623864d2d5904a1b5e8387dfd16a56d2d8684a33f4a3502c143b2070d00e582c575a402bf0d675540710a066702d76c07d69c8b20cf5281f5e404a65c09dec2563fc683778b3cfddadcfd686c5c204aa7ce1c4ef94ad96ac5d7fa"}, {0x48, 0x3c0c82bb17825489, 0x1, "2cb4ab88b495470328fd635806a5f65fa56377a168e64f73bec5942b64948f02187eb821cdb4c2c5e00eb0a4d271d51795a897"}, {0x100, 0x109, 0x5c3b, "d1e0b25edf0afe91db0087bdf348e691e6f538b050db3234b85b8f336c1e84fa3152c5d7577605f4674b2699694e3131ab1a85475c3b9a5fa0c6a100a1f35f377e4ac5b26d1f704eebdecd635faca1fcc75b156406128d867b9cec077af4f9bfc3670f4d70944f19f6c18e37d0c12fad49145468f5d6e54334fa11113f771d633a24066e777648eeea296ec9c60494e29e7c1bd46c749943d502062d1069798e492176d7c8a1ed0ee27f1f98eb7eabfdd9a01391d46b8091418e9c987097f142508eb87a4785a31b09671678d88ab5e839033654c1645c683179e9c2be1aaca7a6187c89feaf40943b"}, {0x90, 0x100, 0x8, "8bc62070b5a36731b2cd5bb61bd948c6d016ecf3304babf46fda501a1bed4d499bc93fa74f40e31f04b2f18ea0fdb0ec05b334bfac4ff7d91a76fcbb0e13392539d15ab2ede262221f49bff324ece2342d37e5ce694bc0b740aed5f018566dc37efbccea4dd6cc9abc9788fc75450c5279d92be6aa02c54a049e5a0a72e412"}, {0xf8, 0x1ff, 0x5, "771ec780ff68895b308d0a28cfc39f77c37262343e82c3d24cd1b7e41b474380acf0ee93939c282c694628609cf429cb951b0a4a2006fc843169cd4cf2ef2061e5111d11a879d9ae18c631dbe3a69ab2860395c57b2d076990ad6ad5853fdff55a440a9d5798d0633ecd050992119ca28baabed893dd7197d401087e021ae24c6df8e8f82341ba5c718480ab183521e1b042149a8aa725018a4ec9abb57d4e47a2f8d24f5e87ab773d47780b58e7ed4561288d6d9984326b148c057f0b8bbe2692f24707851d78cef113c7f2ba940aba9579d7448305ca480893a97b899ed9e9361f215d05cb7c29"}, {0x30, 0x11d, 0x3, "625e547e71bcde05a336d7264b32d12cb145bd531400528fe103fd"}, {0xa0, 0x102, 0x4, "ab1c2ffb1dc18825cf54afd1afb119341791bd430bdbc154f5a62122a4c9554da25496b3ed32a5687adf6f20f246c0a09d0e219c69753a7913e78dbd0da929d77053000ad4d68d710d3cc31bf293ff7730da1a217e7275197712f0dca56644fb15730b9fe5c30182877a80eb5317f399f3fdae18bbec808abc64a3d2fbea0d1cf1430977726f68bc5b1f2ec32e"}, {0x10, 0x0, 0x5}], 0x448, 0x4000010}, 0x4)
r6 = getpid()
r7 = perf_event_open(&(0x7f0000001c40)={0x4, 0x70, 0xc26, 0x3, 0xa89, 0x1, 0x0, 0x1000, 0x20000, 0x3, 0x100000000, 0x962, 0x1, 0x100, 0x800, 0x1000, 0x1000, 0x5, 0x5f7e, 0x4, 0x51c, 0x2, 0x6, 0x7ff, 0x200, 0x5, 0x5, 0x8, 0x7fff, 0x4, 0x5, 0x7fb, 0xffffffff, 0x4, 0x9, 0x5, 0x8, 0x6, 0x0, 0x5, 0x2, @perf_config_ext={0x6}, 0x20080, 0xffffffff, 0x401, 0x7, 0xfff, 0x0, 0x81}, r6, 0x1, r3, 0x1)
mkdir(&(0x7f0000001cc0)='./file0\x00', 0x20)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001d40)={&(0x7f0000001d00)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x80000001)
sendmsg(r5, &(0x7f0000001fc0)={&(0x7f0000001d80)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x2, 0x4, 0x0, 0x3}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e00)="2e9f76eea5a19c58c1a613dfd4eaed75b851bc6eed1c8bdd0a01761dbb89039d8abe36cc5cf1a01c902ba0633d94611f4edef7b3813c6d3fb086b26bb19d63719205dedbaf74000672138a260d11ee617714449a0bbe285f6dd6301039566c09165f60ae4782f9627550bb29768fc256afce36dfe69a", 0x76}, {&(0x7f0000001e80)="fa2fbe8a09da6a482b12ae694cdd5c814fad80878538461d78bff34bfb13998c3c00a2b1938ce7116bfba41a2b53530451", 0x31}], 0x2, &(0x7f0000001f00)=[{0x80, 0x11f, 0xffffffff7fffffff, "1bc1a430c555e189e109eb97b31704b50a3c4b7b7f7a2d823e80719203d03c268752f01f492e8b1f7c89a7588dde6b38066d98d501d98cbe72b0f70d64c0bf23aa1762ca6dd52abbdda2245e5322a498a3e978ee685f56ef4982bf0197146660397bb1ad6ca231ac658a"}, {0x20, 0x1ff, 0x2, "97deac7c8d99a8af8b0aeffa08e86c7b"}], 0xa0, 0x80}, 0x8000)
recvmsg(r4, &(0x7f0000004100)={0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/61, 0x3d}, {&(0x7f0000003040)=""/69, 0x45}], 0x3, &(0x7f0000003100)=""/4096, 0x1000, 0x8}, 0x40002163)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000004140)=0xffffffff7fffffff)
recvmsg$kcm(r2, &(0x7f0000004600)={&(0x7f0000004180)=@ipx, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004200)=""/175, 0xaf}, {&(0x7f00000042c0)=""/64, 0x40}, {&(0x7f0000004300)=""/46, 0x2e}, {&(0x7f0000004340)=""/113, 0x71}, {&(0x7f00000043c0)=""/204, 0xcc}], 0x5, &(0x7f0000004540)=""/161, 0xa1, 0x100000001}, 0x40000142)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r3)
close(r5)
sendmsg(r1, &(0x7f0000004900)={0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f0000004640)="9b6f81b9d265ef9e27800a6fbfcfb22bb68a7947e18267f3f2d5886ded9e378e7d12c459200737b4a44b3fcf0adafe40605ccc58dfc399b377a823a61cac5726bac520200091ba6f987b18cb4e32fbf438961c0a227df5b389adfd579cbabe56aeb94e52ac153cd720581a85d56544822a1f56657b4daa2ff3dfee576dfd2244977584e5a15e0e4b6d3cb9217727e72ab2fe8c0f0be7e9074b498c71c01722f416651cfa8542ef98d1c4e216df90a0e9eb78212ab3735b3df43f66912c5b21", 0xbf}, {&(0x7f0000004700)="cda4d72f2bda1644c23108bac5a6fd246ad4de84b49f0f0ed216f13eb2c864d665f80219d88fd8d9ad363899775ec38aee6017a499e84e44126ed4cd87f613809376e0111851fbef70434f3b484d17dd142f7405ce78892b6480ad21535b9a3d21851d610dd6baf8433b8900c0d41c5c06a7cd84a47adec049f2267775f5bfe59122223a68a4a29e0e5b3aaad1b6937136459b4e82d03ae12a7ee90875b94de558", 0xa1}, {&(0x7f00000047c0)="9542f97f5be13bdcc3d5c12cef83bb27df6b87edcf2dbcda45f90f5ce5f48c2b8f372b4c54513211fc05a10cbc85dde33b90a8900b6ed4cd87d76162dc606a2e41b74d748cbef9190f10a5", 0x4b}, {&(0x7f0000004840)="b944e7909b7be8812cd479f58c0c2d829428ad35a26d632561badf83617c680f10805d44df40562953598404f803ec387707ceac0022de9a0a75728a302ba3c3991fdd00118dc38f4f2a894321438706bdee5235734e762f22d4", 0x5a}], 0x4, 0x0, 0x0, 0x840}, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004940))
r8 = perf_event_open(&(0x7f00000049c0)={0x4, 0x70, 0xffffffffffff7fff, 0x9, 0x1, 0x0, 0x0, 0x100000001, 0x1, 0x8, 0x7f, 0x1, 0xfffffffffffffffa, 0x3, 0x0, 0xfffffffffffffffe, 0x5, 0x10001, 0x1, 0x3, 0x1, 0x4, 0xe00000000, 0xffffffff80000001, 0x7, 0x101, 0x2, 0x6, 0x65cf, 0x1, 0x40b, 0x1, 0x7, 0xffffffffffffffe1, 0x5, 0x100000001, 0x2, 0x3ce4, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000004980), 0xa}, 0x8, 0x80, 0x69d, 0x7, 0xffffffff80000001, 0x2}, r6, 0x2, r3, 0x8)
sendmsg(r2, &(0x7f0000006440)={&(0x7f0000004a40)=@in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x80, &(0x7f0000006000)=[{&(0x7f0000004ac0)="482facad56828cf3fb8cb0e0ddd1abe67ef6102be1a5efba195ebcd6ad4cb2b7c57e010f546ef303e9fba58caa59f939342ef19af84a05e6d4c6367bbdfe679c936e673267f6e678c64c5b3b99bb921456de915d7c00cea5b82e30906d4fe94f17bf44e5816180a9f5df752c35743caa032002dbd487d493cb89b150b1a32074e79d931879f4604430e26a", 0x8b}, {&(0x7f0000004b80)="4298b9d0b1f2d74400cfa5b6c6", 0xd}, {&(0x7f0000004bc0)="67d96a95fa56d70ad0eb5c83bb41c9fc76f6a4ef97f42bd90588da262b26b37625b42d7eb2629abb7631b264e2361b66b0fca80d4dff1655f2c8ca030a942b21418b462f427ffb4cc725409bd82a8a5ceb5b9626118dc228d41d4433", 0x5c}, {&(0x7f0000004c40)="a470743662f1e2cd697fb396f85d7768eebcd079b8c47780a7b37b0282aed2969625536802d78942902f09e1b67c7da8aee660f16df53fcb3bf06189e24179181e79a503edb16be7a9da8c3e725c87ee333b76a14973de6be5650abbe263569038ee35b7d4b2be89bd1d74a74153b358a3e3ccc651dd63c6fc0f3f9bfb373b13b6019d7895ea0827373bc96960ab5803f6746f001eb0c7ea9083307931813cebce05c8c6fd3929a80f919913fe05910ba90885e2d4ced4390ab5e5ff027caff450c5c32b3ade6050a67844f4b1c4c9209eacc4e307", 0xd5}, {&(0x7f0000004d40)="853f4099eb27b3a4ee5b5489b08074a745f981e29eff35da2c1f42b71559ad839028063ec3f3b23718c73c06ca96a45c5e66bbcbcffc169437e95d9852dc0805c0605fa170e9230a0a4a628d7c64db7a62452ec63199891cfbbd115ade152719912225d329d160da051a15f079d578243ff32392261a93842faed27a1a7dab0a6a3dfbf2aa5fb1f6e939a8fb372c91a38a193be797afddef067016c0e09d53a9ceb59fc363615bb26f2f50307e7d165b65d6517e329fe433e0a0615a96b2c919fac13085cf4f35728f7eb472d69db21e2e1cf77a16f2f8ce9827", 0xda}, {&(0x7f0000004e40)="5ada5317ba068b9267b8b633c29b16586f32eb8e181e8b1665a8f85b2520853a00d63dff622c7a0019877d4d7a714f4fe558eef66e9db934fa3058960f78689721695125991d3d81b244b5fb9389861b22ab53035b9af8f29b47aef400143d33aab92d9888376b44a6f6283d48ad0f11c5d08f6a9f7cd79154d4cb5a2670fa5f358ab2db91b738f69135a31e481cff9da00d57a714dee94a14c5aa8b65610571869fe705e767c840d65a0e6929a02208dd0b607974eaf191ea08d619e4a60a21", 0xc0}, {&(0x7f0000004f00)="a4124a3e943e6a468273862bc47ec2b727953afebe817adfdf03615690419e74bce2975537db617418fd515a456447471db0c2d44e6ef72bd623a5cbf555bc4a7c1e049427b35c7a488907875c1f950d99ddd5d87a33d3bb6c0ed6a667dda94c95b28b285e27129de30c1226bdfdcfebde65369df5e361c5e08044eee0506e961fd987f2ce32667c6d436414412f945b93f9342ab6517fb8d5c1a59c0e68f0f07f8c0d1080f7f417f7a244c6d8696d89197d3e007c5ff66bbf48dbf472f2191eab14aadf15c3b90779bab57bfaaadfa931f7d4129ad7f5c710d03d8ad414f64d91e8cf1a1cac3dc7fcc252a267d0072bfc456ca333983cecef4553", 0xfb}, {&(0x7f0000005000)="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", 0x1000}], 0x8, &(0x7f0000006080)=[{0x58, 0x88, 0x2, "bfb9151462fd33c4c3815d4bbbb903180e81eaacacb3266ee33364777bffe22f9ff07a4d770db5e68b522ea199d7621cde1a8fd2dfcbf9296c51a169396124e9e413"}, {0xf0, 0x105, 0x400, "14f0c98345997072f4fd3cc30b25498e5c0d605e8db7f3c00d997351233e868720843c97e656e2719116c69b9f20f03c869c875023261c3c36ab97af3a5c310d796564fe45ade7bf0b4b369fd7042c8735b9d99f89584b186750c16a08fc07814f30585779f0c55410da6a2829eb91d167e1456bcbf7600bdc5077ddebc1860141f97b48abf2b852ccdbde00e31b7b0fb5a99a9b3cfd7c9dd728908de3bb0799ee549cb57a7db8f640eda1f7b7ea55045251a3bc240f7371dc9d846ce7df1f32fd35ed2fa96ab7cd126fc92a75cc430e62fbcd0d0603fa5aa3803cb46b651b"}, {0xe0, 0x11f, 0x0, "5044bccc7fc7001b80a3d3eae1327977954c67f969eaaabc7c1290f772615ac939dcf2c0980cd58388af4c79b10c4dc19732b6257b898f867e8bd304f80682787e5a033f923de06a399af92e6ede8cf5cde0ee431a559142b0c74086fefc9dd4d4951b5c2280742d8e81e2b068806379dec6e96bef3341aab2e83478a5938f52d24462df36f2afdc31d5f738a01c36f4d2c19b299e305778b1177b096823c72a8ab65b8053c28c1d1585db546b8338a896725196a7d15b9c0d1ada704fdceedd56e87ead51b6764d7f669d5991"}, {0xc8, 0x10f, 0x200, "67ba8093067fc722d6e50e4cb10bc845c9a738aecd9c503e20aa22f06bce772de8d7dbe27541774ccdb9c23e713f98ea32367cffdcbdf0f5f3bd78a8abaae8177a142a9e3b905bd70b210e7e4ca8f040d51254bd1d14cd52ea74aa45b988aaf6927fdd29884da4c7d2a7a0c8019c3b651725329a9f5adb9a381dce651dac6362064bcfd718ed19b6c502e5e1972f8f2476eaf4c96845b3e986e5e06719e4a0837f1f7374a6ac073ad349ca7dea346ac082a8ca"}, {0xa8, 0xff, 0x7fffffff, "4dc3ebbed43f3d2630595d2279c15673b5e8c213b9a380f937041cc07e987073dd21d112f442886530cb2b2b35302aa7b5756b9cdb57d9f55ea618d605caa63ca190400881bbd43c719dc7f32b661464670b03df986b548d80091b522dba3e695e9521a8a71bca49ac05e7bb455fede86b4e567964be9d7cdb65a0696e3cbc2a35d8d7d42e33e931c2434697799cb81f1c"}], 0x398, 0x4}, 0x8000)
r9 = perf_event_open(&(0x7f00000064c0)={0x7, 0x70, 0x9, 0x8, 0x5, 0x1, 0x0, 0xffffffff, 0x200, 0x6, 0x1000, 0x6, 0x39, 0x101, 0x23b9, 0x1, 0x100000001, 0x5a, 0x4, 0xe87, 0x6, 0x7, 0x401, 0x6, 0x0, 0x0, 0x4, 0x8, 0x7, 0x7ff, 0x6, 0x4, 0x7, 0x9, 0xfffffffffffffffa, 0x6, 0x80000000, 0x9, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000006480), 0x1}, 0xb12, 0x6, 0xff, 0x7, 0x80, 0x7, 0xfff}, r6, 0x9, r7, 0x3)
perf_event_open(&(0x7f0000006580)={0x5, 0x70, 0x7f, 0x0, 0x7, 0x3f, 0x0, 0x200, 0x4, 0x8, 0x8, 0x7, 0x2, 0x0, 0x400, 0x5, 0x9, 0x4, 0xc00000000, 0x3, 0x4d9, 0x76dc, 0x7, 0x2, 0x1, 0x6, 0x40, 0x6, 0xbf2d, 0x6, 0xfffffffffffffff8, 0x3, 0x1000, 0x4, 0x1000, 0xffff, 0x401, 0xe0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000006540), 0x2}, 0x800, 0x6, 0x10001, 0x7, 0x200, 0x0, 0x400}, r6, 0xf, r9, 0x2)
ioctl$PERF_EVENT_IOC_RESET(r8, 0x2403, 0x86bf)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006840)={&(0x7f0000006600)=@nfc_llcp, 0x80, &(0x7f0000006800)=[{&(0x7f0000006680)=""/215, 0xd7}, {&(0x7f0000006780)=""/108, 0x6c}], 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x40000002)

[ 3111.816430]  ? vmalloc_sync_all+0x30/0x30
[ 3111.816443]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3111.816459]  ? finish_task_switch+0x1c1/0x7e0
[ 3111.816471]  ? syscall_return_slowpath+0x550/0x550
[ 3111.825527] EXT4-fs (sda1): re-mounted. Opts: 
[ 3111.827013]  ? syscall_return_slowpath+0x2ac/0x550
[ 3111.827028]  ? prepare_exit_to_usermode+0x350/0x350
[ 3111.827046]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3111.827067]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3111.827089]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3111.827099] RIP: 0033:0x454e79
2018/03/31 12:29:41 executing program 7:
gettid()
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5)
r0 = socket$kcm(0x29, 0x7, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000029c0)={<r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000017c0)={r1})
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ipx(0x4, 0x2, 0x0, &(0x7f0000000440))
r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000640)='selinuxfs\x00', 0x1000, &(0x7f0000000600))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240))
close(r3)
r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f00000000c0)='../file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001700)={r4, &(0x7f0000000680)="a1e0e0cd691f84eb21eb1e271d525f78192c9164fefa2962538fe831cf607594b76430e3b024a1bf780cc059dfbe02a2dc833076594c3403cf4baff9ecdf488b52e7d31c1e4f0c9b4a18c7d4904138f31480ee8d47b0dbf79991daf896694639f2b8b0bd004ea53609833d2a874797692def4678203e5b4133af12", &(0x7f0000000700)="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", 0x3}, 0x20)
close(0xffffffffffffffff)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002840)={r2, &(0x7f0000001800)="f5fe1fe5664941e753c920e3f45a99af43e69d96d24fb16a2926d77a9210aed4312f30ca23167d8925277db610c679a7bace56ec8abce8", &(0x7f0000001840)=""/4096}, 0x18)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r3, 0x0, 0x9e, 0xa, &(0x7f0000000280)="a46d1ed452353fad28567f77bde04b7154905966f4d035ede5a94446345c6f1b7a6cd19ebb3642364751b7f55d885b6c033a3644dd4ced18a7db2a16719fbadc6ffdc0b43a50bfdf89856de97fe36e5dce237b54404df91f918e8c3904c514b8eb444fef6484923a97136acce737f584ce767317d7cab0a0abb12935c30ca2496b601a8dcc2ffbe0a01d95b297ad35849705275faf5ec65ed25e6152e305", &(0x7f0000000340)=""/10, 0x3, 0xae3}, 0x28)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040))
bpf$OBJ_GET_PROG(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='../file0\x00', 0x0, 0x18}, 0x10)
socketpair(0x10, 0x2, 0x7, &(0x7f0000000140)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mkdir(&(0x7f0000002880)='../file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000240)=0x100000001)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000400)='devpts\x00')
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001740))
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)=@raw=[@alu={0x4, 0x7fffffff, 0x0, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)='GPL\x00', 0x8, 0x12, &(0x7f0000000100)=""/18, 0x41f00, 0x1}, 0x48)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r6, 0x5, 0x1}, 0x14)
socketpair(0xd, 0x4, 0x0, &(0x7f0000000140)={<r7=>0x0, 0x0})
recvmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0)

[ 3111.827109] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3111.894630] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3111.901907] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3111.909184] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3111.916460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3111.923740] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000031
[ 3112.073269] EXT4-fs (sda1): re-mounted. Opts: 
[ 3112.083246] hugetlbfs: Bad mount option: "��
ooP��2p�I��bs%[�4�5ZM�~�ڷvTxE�p	��\![�WԽ�ٙS9�elT�D��Uv3�$��K"
[ 3112.102916] hugetlbfs: Bad mount option: "��
ooP��2p�I��bs%[�4�5ZM�~�ڷvTxE�p	��\![�WԽ�ٙS9�elT�D��Uv3�$��K"
[ 3112.120482] autofs4:pid:16838:autofs4_fill_super: called with bogus options
[ 3112.778837] IPVS: ftp: loaded support on port[0] = 21
2018/03/31 12:29:41 executing program 3 (fault-call:15 fault-nth:50):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:41 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001fc0))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f00000024c0)={&(0x7f0000002040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001f40)=[{&(0x7f00000020c0)}], 0x1, &(0x7f0000002500)=ANY=[], 0x0, 0x40000}, 0x20000000)
r2 = gettid()
r3 = perf_event_open(&(0x7f0000001ac0)={0x1, 0x70, 0xffffffff, 0x835, 0x9, 0xffffffffffffff5f, 0x0, 0x1000, 0x42000, 0x3, 0x8, 0x80, 0x1, 0x4, 0x100000001, 0x9, 0xff, 0x8, 0x1000, 0x7, 0x7f, 0x200, 0xb715, 0x3, 0x7fffffff, 0xf0a, 0x40, 0x8000, 0x8, 0x7, 0xffffffffffffff74, 0x4, 0x6, 0x100, 0x7, 0x335, 0x3ff, 0x58, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001a80), 0xe}, 0x244, 0x80000000, 0x82, 0x7, 0x5, 0x3}, r2, 0xd, r0, 0x8)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000002c0)='mqueue\x00', 0x0, &(0x7f0000000240)="c5bdea9b496391f52deac807dd7df46031af762f74c804ff9be6610ef03a40b76e2b31347f50d272559c1f5d8738f3b2f28afe97f3e743dc178404f8f06f6aa31c13fa8a730ea9ac9c0200e87aa393a4274f4412787475fb77c5e4d5d04fecf1ff0a5589f11f11f3")
r4 = getpid()
perf_event_open(&(0x7f0000001a00)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb8, 0x1000, 0x0, 0x3, 0x4, 0xfff, 0x4, 0x4dae, 0x40, 0x100000001, 0x6, 0x4, 0x0, 0x3, 0x753c, 0x6, 0x100, 0x1de, 0x6, 0x4, 0x1, 0x6, 0x4, 0x7, 0x3, 0x7fff, 0x80000000, 0x3, 0x8, 0x81, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x4}, 0x801, 0x400, 0x1, 0x4, 0x0, 0x9, 0x80000001}, r4, 0x7, r0, 0xb)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002380)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='devpts\x00', 0x40, &(0x7f0000001cc0))
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0))
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000002340)=0xf60)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f0000003400)=@can={0x0, <r7=>0x0}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003480)=""/194, 0xc2}, {&(0x7f0000003580)=""/250, 0xfa}, {&(0x7f0000003680)=""/100, 0x64}, {&(0x7f0000003700)=""/14, 0xe}, {&(0x7f0000003740)=""/159, 0x9f}, {&(0x7f0000003800)=""/15, 0xf}], 0x6, &(0x7f00000038c0)=""/29, 0x1d, 0x5}, 0x3)
bpf$PROG_LOAD(0x5, &(0x7f0000003940)={0x4, 0x9, &(0x7f0000001840)=ANY=[@ANYBLOB="18000000030c00fcffffff0000000000000000000803000102000000000000000000003d01f0fff0ffffff000000000000000095000000000017d2"], &(0x7f0000000380)='GPL\x00', 0xf172, 0x4b, &(0x7f00000018c0)=""/75, 0x41f00, 0x1, [], r7}, 0x48)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f00)={0xffffffffffffffff, 0x0, 0xe7, 0x22, &(0x7f0000001dc0)="9ef9482ea02fd36d0a768986a7ebe7a627dc88937e7073e3521858dfa0d5e02f571a01cfdfa76e048e5f956ea5da60b90e02a6c3d3687ed61ec9ab5b682c02498bddef38de9ce8c753e41e78f414d16202a033b6c7752711a5f56924e7846d6dcde2f71026e1eb0319b5e60f6b1ec67fca31c3cf1691d3af91a19f56be5a10ff337a53ba13dd3d75e1555211954b92ec0082d02b7b4cdddc021cbe84e4af8f20788977e3416918843e6c92b2ebf7b8b33ecbd4c7c9a9d5036c3e3e538748a32f1a28eb77818ca1878ffdd445dcdb8a40e6221e0fc474428449dfe93c62bbc69996aa9b34488c1d", &(0x7f0000001ec0)=""/34, 0x1f, 0x1}, 0x28)
socket$kcm(0x29, 0x2, 0x0)
close(r5)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001bc0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080))
mount(&(0x7f00000021c0)='./file0/file0\x00', &(0x7f0000002200)='./file0/file0\x00', &(0x7f0000002240)='fuse\x00', 0x2000000, &(0x7f0000002280)="9b3923bfddc346e9fa2aeaffae6ca386d8d50ba83ab72218340d3c30c045a89ac016797652ba04f1a203cfceccb458dbfd9fd03c4a80ef9a40dc7a4f24b6619d04a58186466fd8465757d9ee053c082cdfa957e7efab6191761847cca59c017493ef5e3d22432cf0b4ebef")
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001940)=ANY=[@ANYBLOB="07000000000000000000000000000000000000000000000200000000000000000000000067eb0ecf1c127df7274c9ea1675e02fa4ffd89aa7e339417beb7d332a5c996e59875644dd1e3872a9bef00bc751bb0435977d90fcbb2b83c27812d818991d125e9c0f199be2bc7f01aa0a5cb9b9f99438aa0f1ae3d50201f7bb276536f567f03f062994da292b6db0000000000000000000000000000"])
mkdir(&(0x7f0000000680)='./file0\x00', 0x0)
mount(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)='./file0/file0\x00', &(0x7f0000002100)='vfat\x00', 0x0, &(0x7f0000002140)="98980e21ac8b46c0b7bedeee39e6bd9ae4088d6ab47dc9dc76a39e299ce3783aa33e482e450484961fd3e3c5b178fafbe54440e19512ea4298652ed129d4241d9d116d8a5c2b931d350f0c989f8a288fc9e56c")
mkdir(&(0x7f00000004c0)='./file0/file0\x00', 0x0)
recvmsg(r6, &(0x7f0000000200)={&(0x7f0000000300)=@hci, 0x80, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x3f}, 0x0)
socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000440))

2018/03/31 12:29:41 executing program 4:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='.', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000008c0)="75fcce334b6ffedb6d4facd020ff8740bfd342b4799564be206548eb050821dcd15bc77b108b95b6a0d7bc40ec7171a2c9dfdc0be622ca339dbda81bd930fdfaead6cf486c969267df82c6efb841e28da3e0294f5d42222393266790023ccbdb09fcb8889de80223dc31ddd519c78346b2022eed9d0e0c9d48330829a533abe393d75785f5da98abd94a6466d95c00818d0c5ce3783758550260aafce20a4ce0671bded0032e48b9dbecfa1f")
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000))
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0xfffffffffffffffe, &(0x7f0000000880))
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80800, 0x7992676d, &(0x7f0000000040))
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x1000, &(0x7f00000002c0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)='nsfs\x00', 0x20, &(0x7f00000004c0))
socketpair(0x0, 0x0, 0x1, &(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000001840)='./file1\x00'}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r2, 0x0, 0x4c, 0x5c, &(0x7f0000000540)="cb40a10eceab2673b1b10d32d602b6ac99ba57e642e7a39d975d5c600ef96b6e08944aa442042b81748d5db438c5dd2ccc931b2ec8c73dabe7c57247e3af08bb6918a53833a062c8edf39a8c", &(0x7f0000000600)=""/92, 0x7, 0x5}, 0x28)
mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000a40)='overlay\x00', 0x14000, 0x0)
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000880), 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='xfs\x00', 0x220004a, &(0x7f00000002c0)="93cdd250f3245eb3353ca2d4abefe0db64b49641f396ea3563c4737336b1cd1c16ca6a4871828e1c6cb804b15664d769f0d01cf492333fa6ce0bb5abdaeef401de3c0c8239b5135612d2a21c27832a54cd4f4373c32da205c3e1a9460d3c7ebc3750db872bca9c584abda344c9d09fe3af550453283729f6744e420272cbbae11c1c417c1115a296ced13e7479da37430e169ea770c7a47af3d8")
mount(&(0x7f00000005c0)='.', &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='afs\x00', 0x2c0020, &(0x7f0000000980)="cb1c3b4dd2e8adb6410c64b52a749d292d925e0ed4ec0c2f95153bdae7944ee06588f201c623b71242bde63d72ea34629e8fb2e42d8d4cbbb5f1892ceaeaa3e72378f68f18ba37da4896ff4926750b793eaa883231da9ef32b4e8b177e4cfe19e3d270977de6356bf12b5d08740897e0e82bed61b6c8aea56c622dca244bb6d9ba6fc2bc9f80002cca")
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x3, 0x8}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r5, 0xd, &(0x7f00000001c0)={0x0, <r6=>0x0}}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r3, 0x50, &(0x7f00000006c0)}, 0x10)
r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r6, 0x200, 0x8}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r5, 0x28, &(0x7f0000000140)}, 0x10)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r7, &(0x7f0000000a80)="316e337811c6d15687f7197a7416b0af8f5bf9b49b69e4b6026b553aeef3b585d4642798189eac83b0e58514edd1fe60bd1092ca6968b2145bc7645bd4144f541b81585a5753485b489b4832499cc057d3f51e1f0fe74c55ac69e812ae4435b5d3a46ad00aec304d1d9f01eeb6f7fcce714142cef5cadd48374f0bdcbb0343b2eb78c5"}, 0x10)

2018/03/31 12:29:41 executing program 6:
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10)
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000180))
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xcf)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0))
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000200)=')\x00')
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240))
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000280)=@generic={0x10, "22ef455e378f3a17a869d3fda93bd342586be6aa532aff024c3263c8903274aa8be75f5385e590a0357546037f995e7f97655d6b130f637a59df03ece87036f874a6031bc564f6b558e983c17c093089b7cbef197da1ce98198f56421717bbe09a90bbb829bfd54a090ff7f8f2a6f1dc4fe40e69441fe8008a3b7a3773e8"}, 0x80, &(0x7f0000001780)=[{&(0x7f00000003c0)="56232f96f1bbad414692827301a6a7d8651aefea024ccf9b9778e34e81ddb5636235ba4b0c18287cdfde35c44a0379a02f44a0f3497b84a969691c43ea6c45b7860ebbaf4a9e5f6befb7f97100cf2c4e349e8d7b23e4f3366ae3ee9af745ce2013629e8716fe6104066685d653d9b0c3d840ee01e7fcd30b1d662e09ccbeb131c759015b6a83b8c82c5180724388bed49f1311f753264168acd51b9691840949a7bbd73d8279d08e4cc998e74f0310cb9f15731c7ed0f4e640ac18e4e7dff10bae82bafaf2032fd62a098da034c78f1265eee894542bfd6b24961d92ade107570ac288f1df", 0xe5}, {&(0x7f0000000540)="63de6fb536e5f6e19d713d254605def0224a1365eaba7ac6f2367a1010bdb22c36a869e023772e0053a47ce6c5", 0x2d}, {&(0x7f00000005c0)="07aa33770abb398a75607c2b75c9e68c318868c8f549362a968344366c3aa3bf63120e9ac8c8f2d45d7907d9aa237ab0d8857fbc3a1ace5977599812ced94edfaf9402b85c04964f8f99cdb9cf54d01991689966e980b1678f75340948e577c75647c4ad372c1f4d7465127b1abcc20ea5a46054f2ee9e5f6ac8a5692fecc697c0f4040443471ec53385b264c7bf71ce94decd733994bcbc9ab9fdb7c8822cf2165af67605c6", 0xa6}, {&(0x7f0000001680)="54235d498bb20941b528ca4ce93986ad9e403cd871627c32c6e79fa3d055f7bcd5667f726665d3985dbf069c7adeb9642c153f7f51b063b100f8250d63c58ecc821a71df9dba1427ec5bbd7e75827bb2dd7986be6a1a4daaaad6d5a3e7d00391d3f3276d45e223578d49d90be5888c5a33bdb7d07f676d4dca8aff6dc9e01756bfd38195e527dbc31b32ffaac05c68374745556be5184cb9efaf20837bd3bdc38254c8b6a193e0da38e9dc464063c621671c9b9c4a3d6977cdea51cb088f87c24b535a0097c9001cf5d477d787c8d637b87b", 0xd2}], 0x4, &(0x7f0000001800)=[{0xa0, 0x10f, 0x6c, "de8a7203d90ba10723ab132e6c9259cb14879c298a17072411360708f5704b94ba6b311a696328ee6991ae470d9534766da2112fae367032473c73d59cad729cdf12f194ff8d3513f1df60cd786110d7b27f8e615e27f39cb0b2b1cf5cbde254865d487c06b2580d4b1e893afa99c058095183370ca20053ebace33ea76302d49e7e13f0428997ff61"}], 0xa0, 0x20000080}, 0x40)
r2 = getpid()
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000001a00))
mkdir(&(0x7f0000001a40)='./file0/file0\x00', 0x80)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f0000001a80)=@hci={0x0, <r3=>0x0}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001b00)=""/143, 0x8f}], 0xfffffffffffff4a, &(0x7f0000001c00)=""/242, 0xf2, 0x8}, 0x2)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001d40)={<r4=>0xffffffffffffffff})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d80)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
mkdir(&(0x7f0000001dc0)='./file0\x00', 0x142)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001e00)={0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x14)
sendmsg(r4, &(0x7f0000003100)={&(0x7f0000001e40)=@can={0x1d, r3}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001ec0)="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", 0x1000}], 0x1, &(0x7f0000002f00)=[{0x48, 0x11f, 0x7, "6de115d74df081f35cf275cc69a616b0934a2d3bdd15717c093ebf56f510d1f3fe771dd5d51b266f43f467ba6701403933ec29e51e9491"}, {0x58, 0x111, 0x1, "d202970119dc4a6ee0d2a473d3385b8dfda6e8b605a1515fe5161ee5ac49092954683b9505ba8547bd93d3dbafd066a14e5973cec7cbadd7ad4aa41da79508eeb95cdf62"}], 0xa0, 0x40}, 0x40000)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={0xffffffffffffffff, &(0x7f0000003140)="3f2d43ef90eb77469f305ea9a881bd077e1102a8b6fb21e9f3b00cc0ca56e8bd4d650198e5", &(0x7f0000003180)=""/185}, 0x18)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000700)=ANY=[@ANYBLOB="02d4757b35acb1af4c441ffb783aa8000200845e54375a2f7009148e90299df3a4302133a1427812341d4a743b0885e1e26f7e4fdbaf6303c8ae092eadf2f7f8ae1e7aa65eeac8568065a8c05a95b6a803e08fa1546b16d5f87b41df81ec4a7def5da9d18b0b28d843e1649e794d97bca6140a36cb8580c0b66d0b2e7e742226cadde7325f6ceddf5420a545b44ba4762cfd721123dd"])
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000032c0)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000300)={0x0, <r6=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r6, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003380)={r1, 0x50, &(0x7f0000003300)}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000008c0)=r6, 0x4)
socketpair$packet(0x11, 0x5, 0x300, &(0x7f0000003400))
r7 = perf_event_open(&(0x7f0000000680)={0x3, 0x70, 0x0, 0x9, 0x2, 0x1, 0x0, 0x2, 0x10, 0x4, 0x3ff, 0xfffffffffffffc01, 0x5, 0x9, 0x100, 0x6, 0x7, 0x5, 0xff, 0x36, 0x100000001, 0x2, 0x2, 0xfff, 0xb27, 0x400, 0x3, 0x7fff, 0x2fc2f5be, 0xd7fb, 0x1000, 0x6, 0x8, 0xb, 0x7, 0x317, 0xfffffffffffff001, 0x4, 0x0, 0xfffffffe00000000, 0x7, @perf_bp={&(0x7f00000004c0), 0x6}, 0x100, 0x2, 0x2, 0x7, 0x7, 0x100000, 0xfffffffffffffff9}, r2, 0xe, r5, 0x9)
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000007c0)="290865ff0018526726fb481b3a814bc1f93a7b1eebe0a1b31f97fcd89a5a5fcc81c44c0e05aac0cb063dedabdca77c0647cd979a6c319c00e38fa4718a19ed2849484643ec2e906f1f50daa5e49211c2e2b4520f064be53056fe38be440da6db4a38cc4174cfbdd9436544b0a002d552876376529497c13bfd1a8c42ecb2d5276b3cd26231ef1f0013f6c84e89b5ae3da00a")
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x6780000000000)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000580))

2018/03/31 12:29:41 executing program 7:
r0 = getpid()
socketpair(0x11, 0x5, 0x1, &(0x7f0000000400)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x0, 0x8, 0x0, 0xaa01, 0x0, 0x7, 0x401, 0x7, 0x200, 0x1, 0x20, 0x5, 0x5, 0x3, 0x10001, 0x1, 0x2, 0x7, 0x86c, 0x8001, 0x5, 0x6, 0x9, 0x8, 0x6, 0x100, 0x8000, 0x5, 0x3, 0x8bd, 0x0, 0x8, 0x80000001, 0x1, 0x80, 0xfffffffffffffff7, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x5}, 0x40, 0x1, 0x10000, 0x3, 0x5, 0xfff, 0x4}, 0xffffffffffffffff, 0xe, r2, 0xa)
r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x80, 0x1, 0x644, 0x4, 0x0, 0x5, 0x240a, 0xd, 0xe6f9, 0x6, 0x3, 0x7f, 0x96, 0x1, 0x2, 0x2b, 0x4, 0x100, 0x1, 0x8, 0xaf1a, 0x7fff, 0x9, 0x1ff, 0x1c8e, 0x4, 0x7fffffff, 0x9, 0x3bbae3a8, 0x7, 0xcac, 0x50e, 0x2, 0x400, 0x4f9, 0x8, 0x0, 0xe4f, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x1801, 0x81, 0x800, 0x0, 0x4, 0x8, 0x1}, r0, 0xb, r3, 0xb)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)='autofs\x00', 0x0, &(0x7f0000000240))
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000440)={<r5=>0xffffffffffffffff})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100))
ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9)
sendmsg(r5, &(0x7f0000000780)={&(0x7f0000000480)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x2, 0x4, {0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000180)=ANY=[]}, 0xfffffffffffffffd)
sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="b19f87046575fafb78d4034fdcc20ed7cb0c2f47af3cd15c9158c61be1a743cf", 0x20}, {&(0x7f0000000600)="0a70ccfc2b451e6580f1306ef653b6f01f3e1c4b7514c8be8f9e64072aee38cda33dc193fc59016abcc4e64973d1be2c90ee5ba1966f994ce1c8baba2e95d17a0b1cae28bef58028b1abbb983ed5a037c148abdd6c", 0x55}, {&(0x7f0000000680)="c04b9bbb3d30b08ede8ede1797b27a155c8dca531b300d218b289c4ee5714cc85a406aeb8e59ea446c79225cbb31ec7debdc5e81156a7c27959003b9c63139eefcb9cd582ace75d2b6c55767119d3b082e9ae5c2c78247fd2e4c", 0x5a}, {&(0x7f00000007c0)="fcb59221b82033c287c1e1615d5c040df6fad4b381fd28ba6d6df4c0b9d90c2324e4eb984bdf8e941861549b0e86b06a611328537a12745973eb5c0f6b6b23ba3108b041cc32766cf9dd9f0ca16d535a9b887aa32946ae9e210f2ff813ecdfc599292d09f995645f00c28655fba9fe1f3924d5d52833cfdb254d77f85a62d6403bec2f3f0368777a6c96c198ce115201d627ce97e3e73b404ee6f551189c4b5555e50280a0d4f8c257a7b0ce4c40cc12c5810e007bfc2675e324b7435c75967da12a00b193657a33cedad373aa790918d67daea4c04178ddbd25a3e307fe5a84e656ecec", 0xe4}, {&(0x7f00000008c0)="52b525fbccb6d58044a79a5af4efe7fba155b64a2ff437b65bc45457d3f75b22e31c33511957e1c41b7cfd52c567ae6ba6bd7033c61284b99df6e5fcab81baef6898be8f924fca3502c7ebd6bfaaa508f5f3bc13faa176e840192a31a0ad9a486da1ee6f03f278a3df8b4514c9830ace34a9f0e402e2735dfda5b39d67f133a64f52271e2b5e473cd0d524f60b4618691e2c11399baeb19faccd3c265f978d8f10f06046ff167f5ec74b3b3764044353453a884461cec815c18fd333b8265dffc8e2841d4a4b5c896848819a046801910466b9aa5e", 0xd5}, {&(0x7f00000009c0)="8a5c1787d949cc901a602e9fd25c84e799362979fb2c6a6d574bc4a7a099000499d4abae4616fb8688fb320c52f61eef24ac8243dcd7149d8f90ebf4fb9b03781d2b2213e0b5b53a83b7df8566d90d8315cef276ce6c30852575fe4d4173a4807e1301ed491a20a7195635175a78338ca6155927d279965e18707d023bb628dfceeec8f825c4bc63726120c131e6b067cd4f51b76639ce487f0b3523366d313f6388db41d83682a33d91bb6ad2455f3f776bf3a08751e9ee5b60bdbf1bdee5375460f5ba108e5626a6fe378e66d5a93561090ee06479daaa02e883dbbd566a81a219f953ec783136b9bf3e182850", 0xee}], 0x6, &(0x7f0000000ac0)=[{0x1010, 0x3a, 0xffffffffffffffff, "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{0x10, 0x100, 0x9}, {0x1010, 0x88, 0x100, 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{0x108, 0x100, 0x7, "72049574924e8b151f032fb85a06e0db4031b37ae81aace3c579dd7328b332d220a91e8b27e3d444e429ddaa6652e5fecdcab5d0a425d004e3e33fffdbeca671e1a567a5e919585ba01014ea298ef47aa60f703bbaceff629bfcbdea161d296bafa28cd584e88008e7b482dd26d14fc89ee5f2c877b3ef178f06e1082e8d8e0caa383236084f327c30a89038fb2cd6c2e32b039f90d2664a615889b5e5e87ec3a3547ba8f430b660d858eb6f3cbc2a47bb72963604af673c25e7a7b98494fccef10be412f69b23ce45bb2a774e66e53d29270abfeb37e538e1daf5585d2c4db898ba7149ae472fded2eabfb8f6ae5103d43469ca5c59"}, {0x50, 0x19f, 0x8, "95cc021bb0117f4af2356f0787c43a7b32e081a8f63621144966d1f32ca858398c3916d84d7b7c700dc7dda0520afd5f50fdf97309e8f1378250"}, {0x60, 0x0, 0xefd, "ad2d7174d35489e4a56106df76853b28c085830e04cb26b60840a3a6a64eb1d2ed553d35903ef73cca62951ae24756922c44def87b4689758ad3658afc6b9978f1dceecf659a5c74bc12"}, {0xd0, 0x112, 0x8, "15b4ac9861f6489601d60aabc83f2e4458fcf1231062edb6516739250a3cf2083a586782fe2c8162ae08c8e7454e33f5a0254dcbd91289b7872500c95e57db35ea4b3608d354a63caafd5fd33e40b2ac85d996551ed9f5cdd924352fc30776ee7b8a9afc30c74af4b279a18d6df8cacee6944ecccece43b73033fba22ef06ae0e87954d15c176403e4feff51e5433da46f610920c733cca53cf3615b447adaf585dd69e6834f08bb776303fe808699dfdf1cb65cc9a4f0c7eee4df1a52"}, {0x80, 0x102, 0x1, "bb80090f2edf42099cc6b5c17fb34063eb061c8419766404bf75e7541b65da100e46bff88caea8782b11a9ad4ceaaf458fb748cafc46851e63bd93370a8475cd17b363e8af3c91e446cdcc86f067666058e493bec021c9f1abdde7e5d1750c906bd56bd44460f6590590ee2d21de35ed"}, {0xd0, 0x19f, 0xa2d, "60185dfcf53519bf60edebc6da399f089534b344bcbd03550100818b86d43acd26c59471eced4e316012c19eab970370db5a3326226ac7bcdacaa64568f29d88735aab4a09142e9307f2383f08415045deda565d7d33fbd55ee1aab768f7119f90fbac580a967eaf29eea8c63fe1864bf7c9d5bb037e9f1d634a85afef0339bdca0994f0999c4ed90f7c910c2254a29c01b105640156530398a8ee270c79ef251cf5d194f3d512865287a626623a600b403202759fdffb7ce5"}], 0x2408, 0x20000880}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00'}, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r1, &(0x7f0000000180), &(0x7f0000000500)=""/216}, 0x18)
bpf$MAP_CREATE(0x0, &(0x7f0000002f40)={0xc, 0x101, 0x6, 0x8, 0x4, r1, 0x3}, 0x2c)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000003c0)='autofs\x00')
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000001)
bpf$MAP_CREATE(0x0, &(0x7f0000002f00)={0xa, 0x1f, 0x8, 0x2, 0x8, r1}, 0x2c)

2018/03/31 12:29:41 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200))
socketpair(0x15, 0x5, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)={r1})
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000014c0)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00'}, 0x10)

2018/03/31 12:29:41 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xf, 0x1000, &(0x7f0000000140)="e98c5c12e7bbe1016bc7fa3166b9cb", &(0x7f0000000300)=""/4096}, 0x28)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10)

2018/03/31 12:29:41 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000005cbad0412500000000000000954e26666b90ac21"], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x15)

[ 3112.910565] FAULT_INJECTION: forcing a failure.
[ 3112.910565] name failslab, interval 1, probability 0, space 0, times 0
[ 3112.921946] CPU: 1 PID: 16876 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3112.929226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3112.938580] Call Trace:
[ 3112.941163]  dump_stack+0x194/0x24d
[ 3112.944776]  ? arch_local_irq_restore+0x53/0x53
[ 3112.949437]  should_fail+0x8c0/0xa40
[ 3112.953140]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3112.958836]  ? kasan_kmalloc+0xad/0xe0
[ 3112.962707]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3112.967532]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3112.972701]  ? __list_lru_init+0x544/0x750
[ 3112.976915]  ? sget_userns+0x6b1/0xe40
[ 3112.980788]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3112.985523]  ? do_mount+0xea4/0x2bb0
[ 3112.989218]  ? SyS_mount+0xab/0x120
[ 3112.992829]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3112.998182]  ? find_held_lock+0x35/0x1d0
[ 3113.002231]  ? __lock_is_held+0xb6/0x140
[ 3113.006288]  ? check_same_owner+0x320/0x320
[ 3113.010597]  ? rcu_note_context_switch+0x710/0x710
[ 3113.015516]  should_failslab+0xec/0x120
[ 3113.019478]  kmem_cache_alloc_trace+0x4b/0x740
[ 3113.024042]  ? __kmalloc_node+0x33/0x70
[ 3113.028014]  __memcg_init_list_lru_node+0x169/0x270
[ 3113.033109]  ? list_lru_add+0x7c0/0x7c0
[ 3113.037065]  ? __kmalloc_node+0x47/0x70
[ 3113.041034]  __list_lru_init+0x544/0x750
[ 3113.045088]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3113.050959]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3113.055966]  ? lockdep_init_map+0x9/0x10
[ 3113.060020]  sget_userns+0x6b1/0xe40
[ 3113.063721]  ? kernfs_sop_show_path+0x190/0x190
[ 3113.068379]  ? kernfs_sop_show_options+0x180/0x180
[ 3113.073295]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3113.078392]  ? check_same_owner+0x320/0x320
[ 3113.082700]  ? rcu_pm_notify+0xc0/0xc0
[ 3113.086578]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3113.091574]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3113.096395]  ? lock_downgrade+0x980/0x980
[ 3113.100534]  kernfs_mount_ns+0x13d/0x8b0
[ 3113.104579]  ? kernfs_super_ns+0x70/0x70
[ 3113.108633]  sysfs_mount+0xc2/0x1c0
[ 3113.112245]  ? sysfs_kill_sb+0x40/0x40
[ 3113.116115]  ? alloc_pages_current+0xbe/0x1e0
[ 3113.120595]  ? security_sb_copy_data+0x81/0xb0
[ 3113.125161]  mount_fs+0x66/0x2d0
[ 3113.128514]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3113.133078]  ? may_umount+0xa0/0xa0
[ 3113.136690]  ? _raw_read_unlock+0x22/0x30
[ 3113.140818]  ? __get_fs_type+0x8a/0xc0
[ 3113.144691]  do_mount+0xea4/0x2bb0
[ 3113.148220]  ? copy_mount_string+0x40/0x40
[ 3113.152463]  ? rcu_pm_notify+0xc0/0xc0
[ 3113.156342]  ? copy_mount_options+0x5f/0x2e0
[ 3113.160733]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3113.165729]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3113.170556]  ? kasan_check_write+0x14/0x20
[ 3113.174774]  ? _copy_from_user+0x99/0x110
[ 3113.178906]  ? copy_mount_options+0x1f7/0x2e0
[ 3113.183386]  SyS_mount+0xab/0x120
[ 3113.186819]  ? copy_mnt_ns+0xb30/0xb30
[ 3113.190690]  do_syscall_64+0x281/0x940
[ 3113.194560]  ? vmalloc_sync_all+0x30/0x30
[ 3113.198690]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3113.203170]  ? finish_task_switch+0x1c1/0x7e0
[ 3113.207650]  ? syscall_return_slowpath+0x550/0x550
[ 3113.212560]  ? syscall_return_slowpath+0x2ac/0x550
[ 3113.217471]  ? prepare_exit_to_usermode+0x350/0x350
[ 3113.222470]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3113.227821]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3113.232654]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3113.237825] RIP: 0033:0x454e79
[ 3113.240996] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3113.248699] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
2018/03/31 12:29:42 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100000001, 0x1, 0x7, 0x0, 0xffffffffffffff9c}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10)

2018/03/31 12:29:42 executing program 2:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/113, 0x44d}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000001280)=""/242, 0xf2}, {&(0x7f0000001380)=""/95, 0xfffffd44}, {&(0x7f0000001400)=""/182, 0xb6}, {&(0x7f00000014c0)=""/178, 0x72}], 0x6, &(0x7f0000001600)=""/79, 0x4f}, 0x0)
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000003e40), 0x17c}, 0x2)
socketpair(0xd, 0x0, 0x7, &(0x7f0000000140))

[ 3113.255951] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3113.263203] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3113.270455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3113.277706] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000032
2018/03/31 12:29:42 executing program 5:
perf_event_open(&(0x7f0000001480)={0x0, 0x70, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2)
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x2, 0x4, {0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)="5c2e7d6a88772db06e0eb6d9221024214bada750aac8c80918905ee2e0bd0f2d0f0e621ac988d85e81751995f1c2f3cb668746c7edd3e52f0b", 0x39}, {&(0x7f0000000200)="479eff2158d338808e82f74345f5a878d4e296807a8bcd6bf2ac55f70913b728dac024602af176f55f1c8e0d4849b56b1862fb688af7e78a2245e223c2ae481cdbfa9021cc2e0ac6f8bc00145920bcbfb392b0d07b6ffda660a4ba6b982b16439d151514075126416e6fca1e64fee925fb4e8d311c4698258700efd1a069795827040dac26c9c3050bce320245e44884962297ce1cf0ed5c52d0baf8608c714db19e2dd3b1926364c1a41e6307c7c1f9926c389c49119d77f7f5ed2f943d46029e9da0130b287d66855d63c422255e3bab27e5d1c170cf055e5a3da044d3571bfc97ebfc003a493c50d159977f3c0dbc5b4aee67b017377cc45ec9ba90f3", 0xfe}, {&(0x7f0000000300)="d30333aa4dce73965badba74b321416cfcd9005c0b5af0fe714d5799be7720982de0633623bb3c9d4b9bb4cd88ecefa7ba4a3f7cc2292ba139f1e3da9d43916d8ab9f5c00dcf06bb55bef9f1094ad4590e6ac9994bc72eb2de093ea002bb39c6a72abb3e9428c554238bf5fc89934c802078c85853b50722478a5313079cadc25bb3e21c065f46146f265f3f69ad27454777310a5611ee2ca3df74e04edf9d50f9c0abf74c4664ecc42b2e59827d57f6d657d2a80b13", 0xb6}, {&(0x7f00000000c0)="ce66be301801339b84a900796f08b0a5d09f7fb3d6dc35c8d359faf09d6bcee32e5eb1fd6bb50ebf20828858b21446765190e65262ea8256bb1010ef831c0d1371d96d64b29d3ef6025d52c184ea8a481258024625334e6882e1c39b", 0x5c}, {&(0x7f00000003c0)="6616c17d34692bf124d68e4c2e3ab839d85a87e97a0708cd2df9bb3e048481d1628c481463bde6194bd28877596c8bd08b456ac1ca425b135c275f4cacc0279515cda829a428fce0481cf80e8c226d8447bc34d54c8495aa330ea83dab35c96194b8017882ff0f40bc264045d9f34ac9aa673fd6989c5dbc07c6", 0x7a}, {&(0x7f0000000440)="1b6c13ede96859514922edb2ca0340d898fd3961d7e7e8a3f3cd000a9e50e3a99027664aedc5907f96c68598c1f50beb6cdafa325466cb9884232f02262fea12da1cbf072e38a6bf701f1d4f345ccde00520ba6170dab2", 0x57}, {&(0x7f00000004c0)="f6e1b439a5e2b750a448a07099460b8847ded43734f5e8e4c281e680cfb8903d752b7496d0633bfa9bd32161813dff8797846c36ed0522f4cec31ae1eb732541578f8a2dd0fd741eefaa883f37b5c489bfdb60e82a91a63a05becb0db25ea1ace3", 0x61}, {&(0x7f0000000540)="d5a61d76de0a83c24c50a4337c5a3650c92f2b92f7fa8f9a2b717b639d58493e4c45f5f86a977d5d83b9098c6f0bfbb54361ee0b74cff006ffe053b5460bebffe8767180c19b1d766ae35822b035dfef2a917f1a17293b1aa93f275342536cc10cd96d0a71e4c46713b6f02743f6893ad1467b9fe724502c9f1050867b1f5ad119e16dd444bf8f01559cf11fac8cbfddc482e3cc2ee07b061b9d5f06ffdacd44957cd4feeb5b32a98e13b92641afd57e0533658daf9debac8d35c474650ac535ca0e8cc791f0d57a424f3576c055765f101a7a64b569a384c73221bdb35d73ba350946ff12923a92fd0f4a2422ad0c9d494d5286", 0xf4}], 0x8, &(0x7f0000000180), 0x0, 0x80}, 0x80)

2018/03/31 12:29:42 executing program 3 (fault-call:15 fault-nth:51):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

[ 3113.323523] autofs4:pid:16878:autofs4_fill_super: called with bogus options
[ 3113.351107] EXT4-fs (sda1): re-mounted. Opts: 
[ 3113.365976] overlayfs: missing 'lowerdir'
[ 3113.396767] autofs4:pid:16893:autofs4_fill_super: called with bogus options
[ 3113.441916] EXT4-fs (sda1): Unrecognized mount option "�;M�譶Ad�*t�)-�^��/�;��N�e��
�#�B��=r�4b����-�L���" or missing value
[ 3113.489179] FAULT_INJECTION: forcing a failure.
[ 3113.489179] name failslab, interval 1, probability 0, space 0, times 0
[ 3113.500740] CPU: 1 PID: 16902 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3113.508031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3113.517399] Call Trace:
[ 3113.519998]  dump_stack+0x194/0x24d
[ 3113.523649]  ? arch_local_irq_restore+0x53/0x53
[ 3113.528356]  should_fail+0x8c0/0xa40
[ 3113.532095]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3113.537219]  ? kasan_kmalloc+0xad/0xe0
[ 3113.541125]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3113.545987]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3113.551204]  ? __list_lru_init+0x544/0x750
[ 3113.555456]  ? sget_userns+0x6b1/0xe40
[ 3113.559368]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3113.564142]  ? do_mount+0xea4/0x2bb0
[ 3113.567878]  ? SyS_mount+0xab/0x120
[ 3113.571530]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3113.576926]  ? find_held_lock+0x35/0x1d0
[ 3113.581014]  ? __lock_is_held+0xb6/0x140
[ 3113.585116]  ? check_same_owner+0x320/0x320
[ 3113.589465]  ? rcu_note_context_switch+0x710/0x710
[ 3113.594425]  should_failslab+0xec/0x120
[ 3113.598403]  kmem_cache_alloc_trace+0x4b/0x740
[ 3113.602992]  ? __kmalloc_node+0x33/0x70
[ 3113.606983]  ? __kmalloc_node+0x33/0x70
[ 3113.610973]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3113.616020]  __memcg_init_list_lru_node+0x169/0x270
[ 3113.621072]  ? list_lru_add+0x7c0/0x7c0
[ 3113.625074]  ? __kmalloc_node+0x47/0x70
[ 3113.628592] overlayfs: missing 'lowerdir'
[ 3113.629073]  __list_lru_init+0x544/0x750
[ 3113.629098]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3113.629115]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3113.629137]  ? lockdep_init_map+0x9/0x10
[ 3113.629154]  sget_userns+0x6b1/0xe40
[ 3113.629166]  ? kernfs_sop_show_path+0x190/0x190
[ 3113.629183]  ? kernfs_sop_show_options+0x180/0x180
[ 3113.665623]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3113.670758]  ? check_same_owner+0x320/0x320
[ 3113.675096]  ? rcu_pm_notify+0xc0/0xc0
[ 3113.679009]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3113.684044]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3113.688894]  ? lock_downgrade+0x980/0x980
[ 3113.693049]  kernfs_mount_ns+0x13d/0x8b0
[ 3113.697098]  ? kernfs_super_ns+0x70/0x70
[ 3113.701153]  sysfs_mount+0xc2/0x1c0
[ 3113.704762]  ? sysfs_kill_sb+0x40/0x40
[ 3113.708637]  ? alloc_pages_current+0xbe/0x1e0
[ 3113.713119]  ? security_sb_copy_data+0x81/0xb0
[ 3113.717686]  mount_fs+0x66/0x2d0
[ 3113.721042]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3113.725610]  ? may_umount+0xa0/0xa0
[ 3113.729221]  ? _raw_read_unlock+0x22/0x30
[ 3113.733352]  ? __get_fs_type+0x8a/0xc0
[ 3113.737228]  do_mount+0xea4/0x2bb0
[ 3113.740760]  ? copy_mount_string+0x40/0x40
[ 3113.744978]  ? rcu_pm_notify+0xc0/0xc0
[ 3113.748853]  ? copy_mount_options+0x5f/0x2e0
[ 3113.753243]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3113.758242]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3113.763071]  ? kasan_check_write+0x14/0x20
[ 3113.767289]  ? _copy_from_user+0x99/0x110
[ 3113.771421]  ? copy_mount_options+0x1f7/0x2e0
[ 3113.775901]  SyS_mount+0xab/0x120
[ 3113.779336]  ? copy_mnt_ns+0xb30/0xb30
[ 3113.783212]  do_syscall_64+0x281/0x940
[ 3113.787082]  ? vmalloc_sync_all+0x30/0x30
[ 3113.791211]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3113.795689]  ? finish_task_switch+0x1c1/0x7e0
[ 3113.800169]  ? syscall_return_slowpath+0x550/0x550
[ 3113.805094]  ? syscall_return_slowpath+0x2ac/0x550
[ 3113.810010]  ? prepare_exit_to_usermode+0x350/0x350
[ 3113.815023]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3113.820378]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3113.825207]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3113.830380] RIP: 0033:0x454e79
[ 3113.833554] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3113.841249] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3113.848499] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3113.855752] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3113.863004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3113.871468] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000033
2018/03/31 12:29:43 executing program 0:
r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3)
r2 = getpid()
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
perf_event_open(&(0x7f00000000c0)={0x0, 0x387, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x2, 0x9, 0x2, 0xa, 0x7, 0x40, 0xaa, 0x8, 0x42, 0x101, 0x81, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
r3 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
close(r3)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc857e75c2ecafb1104058d8843")
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000004c0)={<r4=>0xffffffffffffffff})
recvmsg(r4, &(0x7f0000000940)={&(0x7f0000000500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/144, 0x90}, {&(0x7f0000000740)=""/196, 0xc4}, {&(0x7f0000000840)=""/4, 0x4}], 0x4, &(0x7f00000008c0)=""/32, 0x20, 0x100000000}, 0x20)
close(r1)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={<r5=>0xffffffffffffff9c})
sendmsg$kcm(r5, &(0x7f0000009f00)={&(0x7f0000009b80)=@ll={0x11, 0x18, 0x0, 0x1, 0xffe0000000000000, 0x6, @random="434de4d182c8"}, 0x80, &(0x7f0000009c00), 0x0, &(0x7f0000009c40)=ANY=[], 0x0, 0x4000000}, 0x4000000)
socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r5})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140))
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={<r7=>0x0, <r8=>0x0})
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5)
sendmsg(r7, &(0x7f0000000140)={&(0x7f00000002c0)=@sco={0x1f, {0x4, 0x6a3a, 0x99, 0xffffffffffffcd58, 0xff, 0xffffffffffffffaf}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="ebf2716387a78e98475956706ceecf4f691f0f64dfb2736aae935b7f8c8b4824eb0b99059de5958ea0fb81ea850657c27b1293c19343b34143d83d1c2ae986fab57bbc85c6b9f4fb2abb4d7cd4503b6455489b7ccbdf8e1be0183f09f69903b360c991de52fccfa2d9af45809b0eaa0ac1e9e2729078c6641c6ed2a4912937863e68512e66c8d19ae995af630d97", 0x8e}], 0x1, &(0x7f00000004c0), 0x0, 0x4000}, 0x4884)
recvmsg(r7, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=<r9=>0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0)
sendmsg(r8, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0)
recvmsg(r7, &(0x7f0000001140)={&(0x7f0000000f80)=@can={0x0, <r10=>0x0}, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x6}, 0x40)
bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000500000000000000fcffffffbf298000f8ffffff0000000000000000850000001b000000dbf50e62095d2ca7b86a37beaf6ce0af00000000000000009500ddffffff0000"], &(0x7f0000001840)='syzkaller\x00', 0x3d, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x0, [], r10}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000000)=@raw=[@generic], &(0x7f0000000d80)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r9}, 0x48)

2018/03/31 12:29:43 executing program 6:
r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000400)=0xfffffffffffffffe)
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffeffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x6f5d, 0x0, 0x0, 0x0, 0x0, 0x184, 0x0, 0x0, 0xc3, 0x1, 0x1, 0x0, 0x200, 0x4, 0x0, 0x0, 0x0, 0x6250, 0xffff, 0xb54, 0x46, 0x0, 0x1, 0x0, 0x3ff, 0xfffffffffffffffb, 0x539, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x2, 0x8, 0xc00, 0x0, 0x800, 0x20800, 0x2, 0x2, 0x6, 0x7fffffff, 0x0, 0x3, 0x0, 0x5, 0x1, 0x7fffffff, 0x72ffe562, 0x100000001, 0x5, 0xde74, 0x2, 0x4, 0x10000, 0x1, 0x1, 0x7fffffff, 0xd35, 0x81, 0x1, 0x3, 0x400, 0x40, 0x5, 0x3, 0x4, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x3, 0x2, 0x0, 0xe033, 0x3, 0x714}, r1, 0x9, r0, 0x8)
sendmsg(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="3445b59beef7cdf75a6bd2cd63b7f0af657fc4b20b", 0x15}, {&(0x7f0000000440)="17e07d17e9eee8a63f0ce6b6bac0d6bcfa0b70612245f20fbdaed20d3cb58a5a5edda103a38444a49271345fc2fd79d27c63d2aec15db20a7479bd06fff4e1c1f8b9b261a25ac07182be3f2cc1acca711633c220f3e8b3191b3c78178843fdd07be0afca54707cdc7b7aa7b445d9822da405cb0d85b4b4e37f8c999c4e7581d5006b858a0dc20cfe222421b9f163a8732a462d241c189f442a46", 0x9a}, {&(0x7f0000000500)="31883f660096039d29ceefc033e23a5e15ee3588fe9da07494d2f77431fe9d980c61038f64c46af56ce71ad6cbb54b1ee98a285f7fb988605ec23dc0caa9acd8417f99209a97bb29c7e516ff0c9a84e45c6f5a18f404b2acabfa40f0ce35b7516cf42596704cc63fa9ffe0931c337da35fc757d055820730a1b13c577f9366dbc4a6d2b678cc757b798cb400532fa9e53fb33b0eb52afd671d6419fb65e8b8eafc6084ca29c0a00dc7be68e868068b866f88d7a4f49c6797c468b65cd9e99d509f7ade27d949a8141c09f74271811942d98c2275c9bd299e5950ff0d8139e83916435c6abe72453c76", 0xe9}], 0x3, &(0x7f0000000600)=[{0xd8, 0x109, 0x1000, "9491b2c29fb63419194803a2c46e2a1cbba1b50f68fed50e6f40fa23aeff71853628768f1e6cf5d50435dd44d5bdc658e9e012af02407a149d1b85a1452152ffe992ca06d12213a039ffa1a8984da0765aa136a9ca9650be7651444fd0b66a9c2c9dcd4296d852e249d91c5cc2e91ad51ef6130821229c81cab593d1fe0c550e186cbcd2696670a7945a636d51e821036f44618adff89a2a537492f67236f66955e9c548e1420cad0006cf0795d4d8b16f6a7164542f2fab9d54d8f32d7b2594926d707f"}, {0x38, 0x10e, 0x5, "ef8571b35186ac0ff669bf9f58117636d83249aaca5a0f19b4f1448f56f864e68152"}, {0xa8, 0x1ff, 0x1, "200799281dad4bb3ba007637f72312d62637eb723421747345dbf4ce14daa2ec3dae896929843a4d25f884f7f42adf21508b99f26c9ae69c894a0e5f7179c292656e94c79282cc14b1eb900777458dd789f754d705f446355a2b63491bc394ce9a77b9d6edf4ddb9a7a8d983b6d04d6e3a556cbc03c9ba8d415fc852e5c087bb4ab3c90b7d53213a19d717966063d1bf03"}], 0x1b8, 0x4000000}, 0x4000)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='vfat\x00', 0x1000002014, &(0x7f0000000340)="d599ea073dd584b382be0d2440f6a019d54a07598ff3cca46b0e501d490295e2a47bb0c152d6af")
r4 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000002c0)={r3})

2018/03/31 12:29:43 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e728", &(0x7f0000008fc5)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f0000012000)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18)
socketpair(0xd, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1)

2018/03/31 12:29:43 executing program 1:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f")
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000001180)=ANY=[@ANYBLOB="01e100000000000080d6000000c3ba7088606ceb8d5982afb2bd67691d1d9e8787acfbeeb8e294ba95f46dfedd57af2bb45d7d2eeea0c596c5d03864ec91a5aca7870b85fac73d52c8c896378c709cb5990edef3202a82a7287b4f215e98ee2f2ddaccb0ac3c8c72a89b40f6b7bbe8f3dc301690c877e54972d25acbe45cac44bcdf2e7e3f2b49bc8dda23165ad05e45ccd8f4bb72060b1a99b68272291d1b2fe12df7dca6bc8cf7290392596c"])
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18)
mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1)
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000e40)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r3, 0x4)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r2}, 0x10)
mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, <r4=>0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121)
bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r4}, 0x48)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001580)={&(0x7f0000001380)=@pppol2tpv3={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001400)=""/71, 0x47}], 0x1, &(0x7f00000014c0)=""/169, 0xa9, 0xeafe}, 0x100)
recvmsg$kcm(r5, &(0x7f0000001840)={&(0x7f00000015c0)=@rc, 0x80, &(0x7f0000001700)=[{&(0x7f0000001640)=""/181, 0xb5}], 0x1, &(0x7f0000001740)=""/245, 0xf5, 0x8000000000000}, 0x2000)
mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0)
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$kcm(r6, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b", 0x73}], 0x1, &(0x7f0000001040)=ANY=[@ANYBLOB="c0000000000000002b010000010000007f30a29d921abef1d7bda65a472cce35f0692ab64fbe80a8260d58f322095df2d571969fc8be52c303f04ae9bcaad3a8699fdd9f66fc4cb4f34448faeee8314610ff36186ae6547207c520e57fa31ee3fe84fd1d5805be0000000000000008b486b2d65b7c56191a120862af65aeb9ec4d7237251eae0d91b7ab05858a90aa8700445282cd4e071ffd63aed27374843eef5035c1fbea30c138f89857d86a7e380000000000000000000000000000000047b4eac351a6f50471cb797f0a41ed48ae305dd2edcb1720dab0b6fd7bc2f9ac38354883596519a90cc56a50a4467322"], 0xc0}, 0x20004000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40))
mkdir(&(0x7f0000001140)='./file2\x00', 0x3)
mount(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='msdos\x00', 0x40000, &(0x7f0000000640)="7e925ef82387ea6886d3c8f6271152a2232eeb0e1a366d29b97ad09908fa54f79fa3d25b4de5371cdd3734d587cb332f27f25ce3f41239ea1b8b705fa2869062badfe2e171b0a5e054c4bad758f06cd463212dd4105fcd741307398a94e84d1ec5a5ee27687fc2fd2e85c88ec27373947dfeb11c209b9e06620e5c8badbe3625b4d2c47d1fbb935722d501c8e16f1eead7de1b1a90239701d698aa3e83c4dd4d2a51cc77876f75de651a70a0173ed671e87bf6d74f20d5a87d842830d3de4ea2924780e2f2a2b56108882a3281a6c769")

2018/03/31 12:29:43 executing program 7:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='.', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000008c0)="75fcce334b6ffedb6d4facd020ff8740bfd342b4799564be206548eb050821dcd15bc77b108b95b6a0d7bc40ec7171a2c9dfdc0be622ca339dbda81bd930fdfaead6cf486c969267df82c6efb841e28da3e0294f5d42222393266790023ccbdb09fcb8889de80223dc31ddd519c78346b2022eed9d0e0c9d48330829a533abe393d75785f5da98abd94a6466d95c00818d0c5ce3783758550260aafce20a4ce0671bded0032e48b9dbecfa1f")
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000))
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100))
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80800, 0x7992676d, &(0x7f0000000040))
r1 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xd68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x1000, &(0x7f00000002c0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)='nsfs\x00', 0x20, &(0x7f00000004c0))
socketpair(0x0, 0x0, 0x1, &(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000001840)='./file1\x00'}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r4, 0x0, 0x4c, 0x5c, &(0x7f0000000540)="cb40a10eceab2673b1b10d32d602b6ac99ba57e642e7a39d975d5c600ef96b6e08944aa442042b81748d5db438c5dd2ccc931b2ec8c73dabe7c57247e3af08bb6918a53833a062c8edf39a8c", &(0x7f0000000600)=""/92, 0x7, 0x5}, 0x28)
mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='overlay\x00', 0x10000, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r3, 0x50, &(0x7f00000003c0)}, 0x10)
r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480), 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3)
mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='xfs\x00', 0x220004a, &(0x7f00000002c0)="93cdd250f3245eb3353ca2d4abefe0db64b49641f396ea3563c4737336b1cd1c16ca6a4871828e1c6cb804b15664d769f0d01cf492333fa6ce0bb5abdaeef401de3c0c8239b5135612d2a21c27832a54cd4f4373c32da205c3e1a9460d3c7ebc3750db872bca9c584abda344c9d09fe3af550453283729f6744e420272cbbae11c1c417c1115a296ced13e7479da37430e169ea770c7a47af3d8")
recvmsg$kcm(r3, &(0x7f0000001080)={&(0x7f0000000cc0)=@ll={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000d40)=""/3, 0x3}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000000d80)=""/95, 0x5f}, {&(0x7f0000000e00)=""/44, 0x2c}, {&(0x7f0000000e40)=""/146, 0x92}, {&(0x7f0000000f00)=""/177, 0xb1}], 0x6, &(0x7f0000001040)=""/22, 0x16, 0x1c0b}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0xf, 0x15, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000100000000000000090000001800000000080000000000000c000000050730000800000000000000000000001800000000000000000000000700000097f5f4ff000000000000000000000000181d0000", @ANYRES32=r2, @ANYBLOB="0000000000000000180000000101000000000000070000000902ff030180000000000000000000009f06f6ff040000000000000000000000181e0000", @ANYRES32=r2, @ANYBLOB="4f090000000000009500000000000000"], &(0x7f00000005c0)='GPL\x00', 0x28f, 0xc2, &(0x7f0000000a40)=""/194, 0x41100, 0x1, [], r6}, 0x48)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)
r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x3, 0x8}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r7, 0x28, &(0x7f00000001c0)={0x0, <r8=>0x0}}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r5, 0x50, &(0x7f00000006c0)}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000780)={r8, 0x200, 0x408}, 0x8)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r7, 0x28, &(0x7f0000000140)}, 0x10)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000))

2018/03/31 12:29:43 executing program 3 (fault-call:15 fault-nth:52):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:43 executing program 2:
r0 = getpid()
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002900))
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc377)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0x0)
mount(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)='./file2\x00', &(0x7f0000002cc0)='xfs\x00', 0x4000, &(0x7f0000002d00)="35b4bd")
r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000001280)=0x6)
r3 = gettid()
mkdir(&(0x7f000075bff8)='./file0\x00', 0x0)
socketpair(0x10, 0x800, 0x5, &(0x7f0000001100)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = perf_event_open(&(0x7f0000001340)={0x7, 0x70, 0xfffffffffffffff9, 0x7, 0x5, 0xff, 0x0, 0x7fff, 0x0, 0x1, 0x3, 0x6, 0x457, 0x3, 0x0, 0x3, 0x9, 0xb0, 0x40, 0x0, 0x1dc, 0x2, 0x0, 0x8001, 0x0, 0x0, 0x6, 0x4, 0x0, 0xff, 0x0, 0x7fff, 0x100000000, 0x8, 0x7, 0x6ad, 0xffffffffffffff14, 0x0, 0x0, 0x39, 0x4, @perf_config_ext={0x6, 0x80000000}, 0x400, 0x0, 0xffffffffffffff81, 0x3, 0x2, 0x6, 0xb75}, r3, 0x7, r5, 0x8)
recvmsg$kcm(r4, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000002a80)=""/134, 0x86, 0x3}, 0x2000)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xb140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000002700)='./file2\x00', 0x3)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002d40))
mkdir(&(0x7f0000002800)='./file1\x00', 0x40)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000002680)={&(0x7f0000002640)='./file1\x00', 0x0, 0x8}, 0x10)
perf_event_open(&(0x7f0000002980)={0x3, 0x70, 0x1, 0x4, 0x9, 0x8, 0x0, 0x3, 0x80, 0x5, 0x80, 0xfffffffffffffffe, 0x1000, 0x6, 0x9, 0x4, 0x5, 0xb93e, 0x80000001, 0x4, 0x0, 0x4, 0x401, 0x1, 0x4, 0xffffffffffff9bce, 0x5, 0x2, 0x3, 0x5, 0x6, 0x0, 0x4, 0x7f, 0x3, 0x7, 0x4, 0x3, 0x0, 0x1ff, 0x2, @perf_config_ext={0xfffffffffffffffe, 0x7}, 0x0, 0x5, 0x2, 0x5, 0x0, 0x902, 0x8}, r0, 0x6, r1, 0xa)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)="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")
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file2\x00', &(0x7f00000026c0)='ext3\x00', 0x0, &(0x7f000000a000))
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180))
perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x0, 0x0, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r3, 0x5, r2, 0x1)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002dc0))
recvmsg$kcm(r5, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000013c0)=""/113, 0x71}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/15, 0xf}, {&(0x7f0000002480)=""/227, 0xe3}], 0x4, &(0x7f00000025c0)=""/61, 0x3d, 0x7fffffff}, 0x2001)
perf_event_open(&(0x7f0000002780)={0x4, 0x70, 0x9, 0x3, 0x2, 0x0, 0x0, 0x5, 0x40000, 0x4, 0x3, 0x8, 0x0, 0x4, 0x7fffffff, 0x63, 0x0, 0x80, 0x9, 0x468e, 0x10000, 0x11, 0x5, 0xff, 0x20, 0x20, 0x2, 0x40, 0x400, 0x0, 0x5, 0x557, 0x9, 0x9e, 0x3ff, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000002740)}, 0x0, 0x1, 0x4, 0x2, 0x401, 0x6, 0x1f}, r0, 0xc, r6, 0x1)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000001140)=ANY=[@ANYBLOB="3c466000020169afdccedbc0e18d0c029a4f274943c9dd5e462381927e7fcc486abca0a68f348b1d9059b762fbcf82b9daa4b6a3aedf03eba37f4235270aef445d6af500526b4f2ea09c459874d68fa07cca8af0b9980c070ae3b84ce2c7f85944ec23699ea9b21f8cf47187a19d1c3b474b14a23b84c6b15b0f966904ee248c9770f15fca49cc642ec89578bfeeccf0875ddaaad9d670d05dae25db5fa3f4beb2a09304a4396d1a2323930f954e225737b57fb22f83485aecdff8dad6b239bd6e38073a29402ba775d54bdd1de945f30000000000000000000000000000000000000000000000000000"])
mount(&(0x7f0000002940)='./file0\x00', &(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)='coda\x00', 0x10c14, &(0x7f0000002bc0)="b7a6acc4e26e12778172671f5d3888b653c2eb7008fab1db32db0a8497eae7c86746175220a15ad72d3f2363d1be53fca5c41e926c783af56f4af94b133774c2ea2662ce6652fe6f6d5f906902c94894100771689bada540f79b721ed9")
bpf$OBJ_GET_PROG(0x7, &(0x7f0000001240)={&(0x7f00000012c0)='./file0\x00', 0x0, 0x80008}, 0xfd10)

2018/03/31 12:29:43 executing program 4:
r0 = getpid()
r1 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xc37a)
r2 = socket$kcm(0x29, 0x2, 0x0)
r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xebda, 0x8, 0x8, 0x4, 0x0, 0xe58, 0x10, 0x0, 0x100, 0x2, 0x7fff, 0x31c, 0x0, 0x26f1, 0xb07, 0xbb5, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa83a, 0x3f, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x9d4, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x10000, 0xffff}, 0x8, 0x1, 0x9, 0x0, 0x0, 0x36e, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f}, 0x0)
r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000023c0)="56125a44390d7cbbdf2badd5dd2d5f172bb70a406049a6bd45e38faed5fa5eebd4db40dc83e1e469b14592f615f4cd1a683b4cfe6f5740278c2e9cb8759912681abb")
mkdir(&(0x7f0000002340)='./file1\x00', 0x8)
r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002440), 0x4)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002540))
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002480)={&(0x7f0000002380)='./file0/file0\x00', r5}, 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002300)=0x4)
r6 = gettid()
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002680)={r1, r5})
mkdir(&(0x7f000075bff8)='./file0\x00', 0x0)
recvmsg$kcm(r2, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001240)=""/134, 0x35, 0xfff}, 0x2004)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xb140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)="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")
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180))
perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x1, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x0, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x401, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r6, 0x5, r4, 0x1)
r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002600)={0xb, 0x68abe69a, 0x7, 0x1f89, 0x1, 0x1, 0x2}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002640)={&(0x7f00000025c0)='./file1\x00', r7}, 0x10)
r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x18}, 0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000024c0))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r8, 0x0, 0x40, 0x1000, &(0x7f00000011c0)="110c68225f202f3c7be01c3389ccdca32544dc95f28f76c339293bf3d657fc95df9c7a4c3cef0af2c6346a89d2b52cdb06963cf1e53d198edf8df2c4a60085bb", &(0x7f0000001300)=""/4096, 0x3, 0x4}, 0x28)

[ 3114.533587] xprt_adjust_timeout: rq_timeout = 0!
[ 3114.549990] FAULT_INJECTION: forcing a failure.
[ 3114.549990] name failslab, interval 1, probability 0, space 0, times 0
[ 3114.561329] CPU: 0 PID: 16946 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3114.568613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3114.577982] Call Trace:
[ 3114.580589]  dump_stack+0x194/0x24d
[ 3114.584242]  ? arch_local_irq_restore+0x53/0x53
[ 3114.588947]  should_fail+0x8c0/0xa40
[ 3114.592685]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3114.597806]  ? kasan_kmalloc+0xad/0xe0
[ 3114.601712]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3114.606570]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3114.611772]  ? __list_lru_init+0x544/0x750
[ 3114.616020]  ? sget_userns+0x6b1/0xe40
[ 3114.619928]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3114.624692]  ? do_mount+0xea4/0x2bb0
[ 3114.628410]  ? SyS_mount+0xab/0x120
[ 3114.632039]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3114.637402]  ? find_held_lock+0x35/0x1d0
[ 3114.641459]  ? __lock_is_held+0xb6/0x140
[ 3114.645520]  ? check_same_owner+0x320/0x320
[ 3114.649832]  ? rcu_note_context_switch+0x710/0x710
[ 3114.654755]  should_failslab+0xec/0x120
[ 3114.658718]  kmem_cache_alloc_trace+0x4b/0x740
[ 3114.663284]  ? __kmalloc_node+0x33/0x70
[ 3114.667242]  ? __kmalloc_node+0x33/0x70
[ 3114.671206]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3114.676214]  __memcg_init_list_lru_node+0x169/0x270
[ 3114.681225]  ? list_lru_add+0x7c0/0x7c0
[ 3114.685183]  ? __kmalloc_node+0x47/0x70
[ 3114.689148]  __list_lru_init+0x544/0x750
[ 3114.693199]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3114.699082]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3114.704096]  ? lockdep_init_map+0x9/0x10
[ 3114.708143]  sget_userns+0x6b1/0xe40
[ 3114.711838]  ? kernfs_sop_show_path+0x190/0x190
[ 3114.716494]  ? kernfs_sop_show_options+0x180/0x180
[ 3114.721409]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3114.726507]  ? check_same_owner+0x320/0x320
[ 3114.730811]  ? rcu_pm_notify+0xc0/0xc0
[ 3114.734698]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3114.739696]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3114.744519]  ? lock_downgrade+0x980/0x980
[ 3114.748663]  kernfs_mount_ns+0x13d/0x8b0
[ 3114.752709]  ? kernfs_super_ns+0x70/0x70
[ 3114.756762]  sysfs_mount+0xc2/0x1c0
[ 3114.760372]  ? sysfs_kill_sb+0x40/0x40
[ 3114.764244]  ? alloc_pages_current+0xbe/0x1e0
[ 3114.768723]  ? security_sb_copy_data+0x81/0xb0
[ 3114.773291]  mount_fs+0x66/0x2d0
[ 3114.776642]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3114.781208]  ? may_umount+0xa0/0xa0
[ 3114.784815]  ? _raw_read_unlock+0x22/0x30
[ 3114.788946]  ? __get_fs_type+0x8a/0xc0
[ 3114.792822]  do_mount+0xea4/0x2bb0
[ 3114.796350]  ? copy_mount_string+0x40/0x40
[ 3114.800568]  ? rcu_pm_notify+0xc0/0xc0
[ 3114.804446]  ? copy_mount_options+0x5f/0x2e0
[ 3114.808834]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3114.813830]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3114.818666]  ? copy_mount_options+0x1f7/0x2e0
[ 3114.823149]  SyS_mount+0xab/0x120
[ 3114.826584]  ? copy_mnt_ns+0xb30/0xb30
[ 3114.830459]  do_syscall_64+0x281/0x940
[ 3114.834331]  ? vmalloc_sync_all+0x30/0x30
[ 3114.838463]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3114.842941]  ? finish_task_switch+0x1c1/0x7e0
[ 3114.847420]  ? syscall_return_slowpath+0x550/0x550
[ 3114.852336]  ? syscall_return_slowpath+0x2ac/0x550
[ 3114.857251]  ? prepare_exit_to_usermode+0x350/0x350
[ 3114.862252]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3114.867606]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3114.872438]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3114.877611] RIP: 0033:0x454e79
2018/03/31 12:29:43 executing program 6:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001fc0))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f00000024c0)={&(0x7f0000002040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001f40)=[{&(0x7f00000020c0)="73c7575b94a72990e177f86ed4835a72a65c1a6c6831eeb0c48163a47ab63bcb605c8450cc4798ff6521c2aa722d1a7105c8a07e6c", 0x35}], 0x1, &(0x7f0000002500)=ANY=[], 0x0, 0x40000}, 0x20000000)
r2 = gettid()
r3 = perf_event_open(&(0x7f0000001ac0)={0x1, 0x70, 0xffffffff, 0x835, 0x9, 0xffffffffffffff5f, 0x0, 0x1000, 0x42000, 0x3, 0x8, 0x80, 0x1, 0x4, 0x100000001, 0x9, 0xff, 0x8, 0x1000, 0x7, 0x7f, 0x200, 0xb715, 0x3, 0x7fffffff, 0xf0a, 0x40, 0x8000, 0x8, 0x7, 0xffffffffffffff74, 0x4, 0x6, 0x100, 0x7, 0x335, 0x3ff, 0x58, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000001a80), 0xe}, 0x244, 0x80000000, 0x82, 0x7, 0x5, 0x3, 0x80000001}, r2, 0xd, r0, 0x8)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, &(0x7f000000a000))
r4 = getpid()
perf_event_open(&(0x7f0000001a00)={0x0, 0x70, 0x0, 0x8, 0x0, 0x3, 0x0, 0xb8, 0x1000, 0x0, 0x3, 0x4, 0xfff, 0x4, 0x4dae, 0x40, 0x100000001, 0x6, 0x4, 0x0, 0x3, 0x753c, 0x6, 0x100, 0x1de, 0x6, 0x4, 0x1, 0x6, 0x4, 0x7, 0x3, 0x7fff, 0x80000000, 0x3, 0x8, 0x81, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x4}, 0x801, 0x400, 0x1, 0x4, 0x1, 0x9, 0x80000001}, r4, 0x7, r0, 0xb)
r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xa5087b4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, r4, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000021c0))
mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='devpts\x00', 0x40, &(0x7f0000001cc0)="be623dfd58807ac0b2f86f052863a5f30adc0bce173ebcf648cefd7d64732aeb5b94e6af3ab33e53669ba6d304d067dad4b1ff3ed87f18fd170aac904e8f105e80e22881717c98752a9cd7cfb06d102877e3b36b2624d22427331755a9514b225d25999ed605ffe4188630db2e7ddcc57f6316b60c4f3845d9dfcbbde5e49af627b48d7c9bd743b536de31a9ba3010cb6714c9b90a50537be55ca12a18e6541bff5a82d293e7734ea9c90707899663bd96b3bcce5887bf0bd35963c5adc39ddcb6f2a0a02b01661242046cb54ef1aec5a486b69e006305064124867bf79f4dc11798e214b61575168b79887122e0a3461f703c077f902c0a")
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
recvmsg(r6, &(0x7f0000001800)={&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/8, 0x8}], 0xa, &(0x7f0000000800)=""/4096, 0x1000}, 0x10000)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000002340)=0xf60)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f0000003400)=@can={0x0, <r7=>0x0}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003480)=""/194, 0xc2}, {&(0x7f0000003580)=""/250, 0xfa}, {&(0x7f0000003680)=""/100, 0x64}, {&(0x7f0000003700)=""/14, 0xe}, {&(0x7f0000003740)=""/159, 0x9f}, {&(0x7f0000003800)=""/15, 0xf}], 0x6, &(0x7f00000038c0)=""/29, 0x1d, 0x5}, 0x3)
bpf$PROG_LOAD(0x5, &(0x7f0000003940)={0x4, 0x9, &(0x7f0000001840)=ANY=[@ANYBLOB="18000000030000000000000003000000dfd00c00fcffffff0000000000000000000803000101000000000000000000003d01f0fff0ffffff000000000000000095000000000017d2"], &(0x7f0000000380)='GPL\x00', 0xf172, 0x4b, &(0x7f00000018c0)=""/75, 0x41f00, 0x1, [], r7}, 0x48)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f00)={0xffffffffffffffff, 0x0, 0xf6, 0x22, &(0x7f0000001dc0)="9ef9482ea02fd36d0a768986a7ebe7a627dc88937e7073e3521858dfa0d5e02f571a01cfdfa76e048e5f956ea5da60b90e02a6c3d3687ed61ec9ab5b682c02498bddef38de9ce8c753e41e78f414d16202a033b6c7752711a5f56924e7846d6dcde2f71026e1eb0319b5e60f6b1ec67fca31c3cf1691d3af91a19f56be5a10ff337a53ba13dd3d75e1555211954b92ec0082d02b7b4cdddc021cbe84e4af8f20788977e3416918843e6c92b2ebf7b8b33ecbd4c7c9a9d5036c3e3e538748a32f1a28eb77818ca1878ffdd445dcdb8a40e6221e0fc474428449dfe93c62bbc69996aa9b34488c1da4f6f7c2275305a6a4fb256c1a516d", &(0x7f0000001ec0)=""/34, 0x1f, 0x1}, 0x28)
close(r5)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001bc0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000002200)='./file0/file0\x00', &(0x7f0000002240)='fuse\x00', 0x414, &(0x7f0000002280)="9b3923bfddc346e9fa2aeaffae6ca386d8d50ba83ab72218340d3c30c045a89ac016797652ba04f1a203cfceccb458dbfd9fd03c4a80ef9a40dc7a4f24b6619d04a58186466fd8465757d9ee053c082cdfa957e7efab6191761847cca59c017493ef5e3d22432cf0b4ebef")
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001940)=ANY=[@ANYBLOB="07000000000000000000000000000000000000000000000000000000000000000000000067eb0ecf1c127df7274c9ea1675e02fa4ffd89aa7e339417beb7d332a5c996e59875644dd1e3a690110400bc751bb0435977d90fcbb2b83c27812d818991d125e9c0f199be2bc7f01aa0a5cb9b9f99438aa0f1ae3d50201f7bb276536f567f03f062994da292b6db0000000000000000000000000000"])
mkdir(&(0x7f0000000680)='./file0\x00', 0x0)
mount(&(0x7f0000002300)='./file0/file0\x00', &(0x7f0000001b80)='./file0/file0\x00', &(0x7f0000002100)='vfat\x00', 0x0, &(0x7f0000002380)="98980e21ac8b46c0b7bedeee39e6bd9ae4088d6ab47dc9dc76a39e299ce3783aa33e482e450484961fd3e3c5b178fafbe54440e19512ea4298652ed129d4241d9d116d8a5c2b931d350f0c989f8a288fc9e56c")
mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x200, &(0x7f00000001c0))
mkdir(&(0x7f00000004c0)='./file0/file0\x00', 0x0)
socketpair$inet(0x2, 0xfffffffffffffffc, 0x9, &(0x7f0000002400))

2018/03/31 12:29:44 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000))
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)

2018/03/31 12:29:44 executing program 1:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r1, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6)
r3 = socket$kcm(0x29, 0x5, 0x0)
r4 = gettid()
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x10001, 0xffffffffffffffff, 0xa48, 0x18, 0xffffffffffffffff, 0x6}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000000c0)="f7420ace6d1cfedc9289cd22d114580e8910801d788ff1623996d5eb3dece97943b390bd78f06f915f5e24df0ff0058b2b4bf93d850f737c586a54e2bc2ccebf6993692a27cf975c8d8d503cbc37db87b161037a4816ab202eb611c376deb6f1011e9cb0ac799a66", &(0x7f0000000140)="579ee459fcf4d3b0e8b7810ebac7eb7f2fde8f247b17beb51fc8ce5f2c62da634d086bf795f946bb9e11c1647faaa6f1cccf7487a9cedd8ecba5"}, 0x20)
sendmsg$kcm(r3, &(0x7f0000000300)={&(0x7f00000001c0)=@sco={0x1f, {0x9, 0x0, 0x7fff, 0x1, 0x2b, 0x7}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="53505a2a38ba624240e4956da8a6fb31b80e2646e4309d0091118495dd95bde19bbb72fc325ae9466df0bd58220f6445f6805c3e76eba76fea6890b0ed3e9c12045097c5040c329da8d64650dc0d88f8d71df27d7a14", 0x56}], 0x1, 0x0, 0x0, 0x10}, 0x4044)
close(r1)
perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x3, 0x168, 0xf8, 0x5, 0x0, 0xc9, 0x2000, 0x8, 0x100, 0x2052f1db, 0x5, 0x9, 0x8, 0x65, 0x0, 0x4, 0x6, 0x7, 0x10001, 0xff, 0x2, 0x5, 0x4, 0x6, 0x100000001, 0x5, 0x37, 0xa24, 0x2, 0x9, 0xff, 0x8, 0x3, 0x100000000, 0x6, 0x5, 0x0, 0x4, 0x2, @perf_config_ext={0x6a, 0x100000001}, 0x0, 0x9, 0x8, 0x4, 0x46d3, 0x7fffffff, 0x2}, r4, 0x5, r2, 0x1)
mount(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='sockfs\x00', 0x0, &(0x7f0000000540)="076b5347ef0988ac5879f6a81e6f53e0f7661cea3b5173438428dd18dad85c2d1b06019a12eec797c6909c39d20741a35de205ac02f096d296")
sendmsg(r3, &(0x7f0000000840)={&(0x7f0000000340)=@ipx={0x4, 0x1, 0x3, "841a3bad6199", 0x8b5}, 0x80, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x20000000}, 0x4000080)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000440))

[ 3114.880783] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3114.888476] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3114.895729] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3114.902987] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3114.910244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3114.917496] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000034
[ 3114.984670] EXT4-fs (sda1): re-mounted. Opts: 
[ 3114.998284] devpts: called with bogus options
2018/03/31 12:29:44 executing program 3 (fault-call:15 fault-nth:53):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

[ 3115.029436] hugetlbfs: Bad mount option: ""
2018/03/31 12:29:44 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x7, 0x0, 0x7ff, 0x8, r0, 0x9}, 0x2c)

[ 3115.051704] overlayfs: missing 'lowerdir'
[ 3115.087735] devpts: called with bogus options
2018/03/31 12:29:44 executing program 5:
recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xaf}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="1843ceb8be000000000000000000000000000000050000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x7, 0x6e, &(0x7f0000000080)="3447f36cbc3563", &(0x7f00000000c0)=""/110}, 0x28)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r1=>0x0, <r2=>0x0})
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff)
close(r2)
recvmsg(r1, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000800), 0x1f0, &(0x7f0000000040)=""/93, 0xfffffffffffffc1c}, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000004c0)=""/195, 0xc3}], 0x1, 0x0, 0x0, 0xffffffffffffff19}, 0x40000002)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000600)={r1})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0x6c, 0x64, &(0x7f0000000700)="c9d25bc61fe7fd6faf25616675fd8c41dd84f2c41e1b2537d2f6c0fa4e8eae570af22606a4233363fdf25ffc9e2a2a8649ad3cddf0607c18a61875698a6c03668d810197eb340fa8adbbf57c73446c7e1e42a68c62f1693025d9a95fee18967766e5a1acdb16d316114c6902", &(0x7f0000000800)=""/100, 0xe0e, 0x5}, 0x28)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x3, &(0x7f0000000d40)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000026d5b186e4e4a088d3868b6017f8592747c88f983a68947289bb0948c7a3e9d9ff3942ce656f75eea928ec8d9847d5546dfb24bc0a9077b6adf441ba74cfe9dcf5b516e8d8711eb45b3beaa3860ad6f9f8a28b232ae10ee7ba9aef589d8ffb2c54807570d1bd6ef291ddd0ada81702ea4c20cdf4ab6cb070ab1b046246432b449c4fe374c0e1922f4b0ed81139f0ba970fc94131d316094e13ff0a0c85578f485e303fff0ec472be6e05bef2ae56e1241230075c54773e134eb013ddab0f8c6ece2b436fd7c05321a5dbf84fc1af06f0e9a19a6d20faddefe77ffad4fc5290a93decc52ed4fa48a78ee41f3785f7f5c6b786cede718b488d69dae8e3e505f21dc1b723bf9bf972592204f128745d78a496c831fc95ae9971b5dfc651c08cd0c0819efaa37e7c8bba4a88c41a064287e8c2a5307b96bbbc6798aa3eb7328d78c7d22e94465acc1d1f72c75b35fc7b8c6e1c74f16cab154225eb01d6a8527682be25d6b15af0826779a8b9b44015c1fea94fb90159a82a8aef1e731e103a92e7f0d00ecf1fb791e43084"], &(0x7f0000000480)='GPL\x00', 0x0, 0x1a9, &(0x7f0000000b40)=""/251}, 0x15)
mkdir(&(0x7f0000000680)='./file0\x00', 0x0)
mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0))
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg(r6, &(0x7f00000007c0)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="7726d56bf8f8907b663c07d9697287a472b3a307df44177e59bb7bc152", 0x1d}], 0x1, 0x0, 0x2f, 0x4000010}, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000009c0)={0xffffffffffffffff, &(0x7f0000000980), &(0x7f0000000c40)="af8e6d9a12a0e35b71a812acf50135ce6d2b8029e5f32d2460ac16310d28d4981ae2083cf1a3bd45748614e240d99fc3a3f7ae6630be59aec2f96511f66deca7c69b299c52c7eb240408084ba62d650719bc71584a1e687c3a32ad503caad34664ebb3e00d75a49499c0ef0ef13488295e7206360f05d081c89d2d1cec51c3cb822d430a69beb9dca7cba95a4038a123a11211dc46a4fe9bd931e97014e514e91b6211324e7f764955b7a9d0f1a8a3781467241e0c464b352bab29ed8b7d9e3d95322997bf55b1bc4ecbd8ed816feec010", 0x2}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r4, 0x50}, 0x10)
socketpair(0x4, 0x3, 0x4, &(0x7f0000000780)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
bpf$MAP_CREATE(0x0, &(0x7f00000008c0)={0x4, 0x80000000, 0x7fffffff, 0x8, 0x2, r7, 0x800}, 0x2c)
recvmsg(r5, &(0x7f0000000b00)={&(0x7f0000000380)=@vsock, 0xa3, &(0x7f0000000340), 0x0, &(0x7f0000000a40)=""/140, 0x473, 0xf6}, 0x0)

[ 3115.125990] hugetlbfs: Bad mount option: ""
[ 3115.135971] FAULT_INJECTION: forcing a failure.
[ 3115.135971] name failslab, interval 1, probability 0, space 0, times 0
[ 3115.147410] CPU: 1 PID: 16986 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3115.154700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3115.164159] Call Trace:
[ 3115.166767]  dump_stack+0x194/0x24d
[ 3115.170417]  ? arch_local_irq_restore+0x53/0x53
[ 3115.175118]  should_fail+0x8c0/0xa40
[ 3115.178857]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3115.183973]  ? kasan_kmalloc+0xad/0xe0
[ 3115.187874]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3115.192727]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3115.197927]  ? __list_lru_init+0x544/0x750
[ 3115.202177]  ? sget_userns+0x6b1/0xe40
[ 3115.206086]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3115.210855]  ? do_mount+0xea4/0x2bb0
[ 3115.214585]  ? SyS_mount+0xab/0x120
[ 3115.218228]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3115.223623]  ? find_held_lock+0x35/0x1d0
[ 3115.227707]  ? __lock_is_held+0xb6/0x140
[ 3115.231789]  ? check_same_owner+0x320/0x320
[ 3115.236115]  ? rcu_note_context_switch+0x710/0x710
[ 3115.241055]  should_failslab+0xec/0x120
[ 3115.245034]  kmem_cache_alloc_trace+0x4b/0x740
[ 3115.249604]  ? __kmalloc_node+0x33/0x70
[ 3115.253559]  ? __kmalloc_node+0x33/0x70
[ 3115.257521]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3115.262529]  __memcg_init_list_lru_node+0x169/0x270
[ 3115.267535]  ? list_lru_add+0x7c0/0x7c0
[ 3115.271494]  ? __kmalloc_node+0x47/0x70
[ 3115.275460]  __list_lru_init+0x544/0x750
[ 3115.279511]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3115.285382]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3115.290386]  ? lockdep_init_map+0x9/0x10
[ 3115.294431]  sget_userns+0x6b1/0xe40
[ 3115.298128]  ? kernfs_sop_show_path+0x190/0x190
[ 3115.302781]  ? kernfs_sop_show_options+0x180/0x180
[ 3115.307697]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3115.312792]  ? check_same_owner+0x320/0x320
[ 3115.317101]  ? rcu_pm_notify+0xc0/0xc0
[ 3115.320981]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3115.325983]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3115.330808]  ? lock_downgrade+0x980/0x980
[ 3115.334951]  kernfs_mount_ns+0x13d/0x8b0
[ 3115.338999]  ? kernfs_super_ns+0x70/0x70
[ 3115.343059]  sysfs_mount+0xc2/0x1c0
[ 3115.346670]  ? sysfs_kill_sb+0x40/0x40
[ 3115.350541]  ? alloc_pages_current+0xbe/0x1e0
[ 3115.355030]  ? security_sb_copy_data+0x81/0xb0
[ 3115.359599]  mount_fs+0x66/0x2d0
[ 3115.362951]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3115.367516]  ? may_umount+0xa0/0xa0
[ 3115.371126]  ? _raw_read_unlock+0x22/0x30
[ 3115.375254]  ? __get_fs_type+0x8a/0xc0
[ 3115.379133]  do_mount+0xea4/0x2bb0
[ 3115.382661]  ? copy_mount_string+0x40/0x40
[ 3115.386880]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3115.391882]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 3115.396628]  ? retint_kernel+0x10/0x10
[ 3115.400507]  ? copy_mount_options+0x18b/0x2e0
[ 3115.404986]  ? copy_mount_options+0x191/0x2e0
[ 3115.409466]  ? copy_mount_options+0x1f7/0x2e0
[ 3115.413949]  SyS_mount+0xab/0x120
[ 3115.417389]  ? copy_mnt_ns+0xb30/0xb30
[ 3115.421261]  do_syscall_64+0x281/0x940
[ 3115.425131]  ? vmalloc_sync_all+0x30/0x30
[ 3115.429258]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3115.433736]  ? finish_task_switch+0x1c1/0x7e0
[ 3115.438213]  ? syscall_return_slowpath+0x550/0x550
[ 3115.443129]  ? syscall_return_slowpath+0x2ac/0x550
[ 3115.448047]  ? prepare_exit_to_usermode+0x350/0x350
[ 3115.453048]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3115.458398]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3115.463229]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3115.468401] RIP: 0033:0x454e79
[ 3115.471572] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3115.479263] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3115.486514] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3115.493765] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3115.501025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3115.508280] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000035
[ 3115.525812] overlayfs: missing 'lowerdir'
[ 3115.740348] hugetlbfs: Bad mount option: "w&�k���{f<�ir��r���D~Y�{�R"
2018/03/31 12:29:44 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x70, 0x41, &(0x7f0000000100)="50ae900d77217d5f27c97ad960b7992031250349479cb01d027f777773732dd55b85cb478f557afd1487557ef4192501012c238e3d2e9a4baabbd2a72d6f9538e9bce411e44d0a6c24f0c39149753d89aec5387a1f05cc9bb6b1bdb1407bbe744bd874e86c49aaab8583705ace38ba15", &(0x7f0000000280)=""/65, 0x4}, 0x28)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000440)}, 0x6)

2018/03/31 12:29:44 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x81}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0x9, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0xfd, &(0x7f0000000300)=""/253, 0x41000, 0x1}, 0x48)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000200)}, 0xad)

2018/03/31 12:29:44 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
socketpair(0x1, 0x4, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0)
mount(&(0x7f0000000180)='.', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f0000000240)="015ab880ac9b065490fe84a76cbde808bfa9db98ffedd3cfd69f8d6bca30ec07cfdb81cd988936cd960722bb609b0a22693bbaf48d390d607d5ece27b846e04f6f508622d5c2024cfaa1")
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f000002f000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000080)='udf\x00', 0x20, 0x0)
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))

2018/03/31 12:29:44 executing program 2:
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x100000001, 0x4)
socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000002c0)=""/151, 0x97}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/137, 0x89}], 0x5, 0x0, 0x0, 0xffffffff}, 0x100)
sendmsg(r1, &(0x7f0000001780)={&(0x7f0000000580)=@generic={0x4, "8121f4999445741a64072991bb3eb547e3721e64dbd59986f7c07170da109ac91ee1a19a2c64a6707d366d43028d2e979a4c61dc612a16b22530d2894a4ed0029205a46f9927454d1af5cc6d40021c3a9ef91f29f843b6a60e0951490a433307dbfd893dfddf90732d3effa59bbdad8fa7b18be341dcf7e43c5d91bbd29f"}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640), 0x0, 0x4000}, 0x4000080)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000017c0))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001800))
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001840)={0x0, r0, 0x0, 0x2}, 0x14)
mount(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)='mqueue\x00', 0x20000, &(0x7f0000001940)="f6a681d2ea77cb4931437887bd7aa98b38622887a7cd63b96f45f0e41f0a34319092c14f0d14ec64f20c4af7a3c3520030984072930ff5fc89ebd9d7f9084daa8a4314044c66c7b84a2046d191b25be2a98c18e1ca59040992724f8c878bb4832639555f50f83cd3939f8309b17078649a59595a9e8228240fd43593e91b7027c2192147bf3ff127f45a8b206dd8507d031870da6e4ba772533e1f3b171c3d329bbb95b6f884ad089b57231760eb0d09074c7cad46b78144e29445ab75cc11fc4d3388762aeb5b785075ec909c0b85a9ffff27205924a2")
r2 = gettid()
r3 = perf_event_open(&(0x7f0000001ac0)={0x0, 0x70, 0x2, 0x48b, 0x401, 0x6, 0x0, 0x69, 0x20, 0x2, 0x7, 0x1, 0x0, 0x1, 0xfffffffffffffffc, 0x5, 0x8001, 0xfffffffffffffffa, 0x300000000000, 0x9, 0x1, 0x1, 0x8a, 0x9, 0x20, 0x1a, 0x8001, 0xfffffffffffffffd, 0x8000, 0xfffffffffffffffe, 0xb78, 0xc00000, 0xffff, 0x3f, 0x7, 0x24, 0x10000, 0x40, 0x0, 0x7, 0x0, @perf_config_ext={0xff, 0x1ff}, 0x10080, 0x1ff, 0x401, 0x7, 0x9, 0x8, 0xee87}, 0x0, 0x0, r1, 0x0)
r4 = perf_event_open(&(0x7f0000001a40)={0x0, 0x70, 0xd8, 0x7a23, 0xdd17, 0x35, 0x0, 0x800, 0x80080, 0xd, 0x6, 0x7, 0x1, 0x3, 0xffff, 0x1, 0x6, 0x3, 0x8d7, 0x1, 0x8000, 0x9, 0x40, 0xffffffffffffffad, 0x8001, 0x0, 0x1, 0xa4f, 0x8000, 0xf8e70c0000000000, 0x80000001, 0xf8, 0x5, 0x2, 0x708, 0x7fff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xc9}, 0x8000, 0x301, 0x4, 0x7, 0x9, 0x1ff, 0x7}, r2, 0x1, r3, 0x2)
r5 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000001b40)={r0})
ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xfffffffffffffffb)
socketpair(0x13, 0xb, 0x9, &(0x7f0000001b80)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
recvmsg$kcm(r6, &(0x7f0000002200)={&(0x7f0000001bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001c40)=""/176, 0xb0}, {&(0x7f0000001d00)=""/205, 0xcd}, {&(0x7f0000001e00)=""/67, 0x43}, {&(0x7f0000001e80)=""/244, 0xf4}, {&(0x7f0000001f80)=""/68, 0x44}, {&(0x7f0000002000)=""/185, 0xb9}, {&(0x7f00000020c0)=""/2, 0x2}], 0x7, &(0x7f0000002180)=""/82, 0x52, 0x2429}, 0x40)
r7 = socket$kcm(0x29, 0x5, 0x0)
socketpair(0xf20054669ed41339, 0x0, 0x400, &(0x7f0000002240)={<r8=>0xffffffffffffffff})
sendmsg$kcm(r7, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002280), 0x0, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], 0x108, 0x20000040}, 0x40040)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002580))
recvmsg(r4, &(0x7f0000021480)={&(0x7f0000021340)=@ll={0x0, 0x0, <r9=>0x0}, 0x80, &(0x7f0000021440)=[{&(0x7f00000213c0)=""/117, 0x75}], 0x1, 0x0, 0x0, 0x8}, 0x40000040)
bpf$PROG_LOAD(0x5, &(0x7f00000214c0)={0xb, 0x14, &(0x7f00000025c0)=@raw=[@initr0={0x18}, @exit={0x95}, @alu={0x4, 0xb3, 0xb, 0x0, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @ldst={0x2, 0x3, 0x6, 0x0, 0x7, 0xffffffff, 0xc}, @alu={0x4, 0x3, 0x0, 0x5, 0xa, 0xfffffffa, 0x1}, @map={0x18, 0x8, 0x1, 0x0, r8}, @jmp={0x5, 0x3, 0x7, 0x0, 0x2, 0x0, 0x9}, @ldst={0x0, 0x3, 0x7, 0x7, 0xb, 0x0, 0x4}, @exit={0x95}, @generic={0x8, 0x3, 0x3, 0x6deb}], &(0x7f0000002680)='GPL\x00', 0x2, 0xc3, &(0x7f00000026c0)=""/195, 0x40f00, 0x1, [], r9}, 0x48)
r10 = perf_event_open(&(0x7f0000021540)={0x0, 0x70, 0x49, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x922, 0x1280, 0x7, 0xffffffffffff20b6, 0x4, 0x21, 0xcd1, 0x5a8, 0x1, 0x0, 0x6, 0x9, 0x400, 0x0, 0xabb, 0x7, 0x7fff, 0x1f, 0x10001, 0x4, 0x1, 0xe0ae, 0x3, 0x8001, 0x4, 0x5, 0x9dd, 0x80, 0x5, 0x20, 0x3, 0x0, 0x8, 0x4, @perf_config_ext={0x900, 0x100000000}, 0x44, 0xffffffffffffff5b, 0x9, 0x7, 0x7, 0x0, 0x8}, r2, 0xf, r8, 0x1)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000215c0))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000216c0)={r6, &(0x7f0000021600)="6e4ffd517578a90f1a7ab0cd9d9902c7c1f74bff3f5a81ba62b98e8cd2a253106e1316940c75d1e38f2dabcf6347ee8322cf537c99fc108d1f041da9412d5ef04c1b53636050763a7a8aa493e5a8bd14c1006df6617db1abde790b55d138b0eae98a5966c56ac3d63c8209cfe85f03f0a5da64e4f510f91f7d18cff972b123cf1ba3452041269d559917e6b7454c95cc88132e6d"}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000021700))
perf_event_open(&(0x7f0000021780)={0x7, 0x70, 0x7, 0x0, 0x4b0, 0x81, 0x0, 0x6, 0x4, 0x1, 0x0, 0x7, 0x81, 0x0, 0x2, 0x2, 0x7, 0x0, 0x1, 0x96, 0xfffffffffffffffe, 0xbf, 0x84, 0x4, 0x7b, 0x6, 0x3, 0x8, 0x2e3228aa, 0x9, 0x1ff, 0x7ff, 0x4d, 0x3, 0x9, 0x6, 0x6, 0x8, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000021740), 0x9}, 0x4800, 0x57, 0x6, 0x7, 0x80, 0x969, 0x1}, r2, 0xa, r10, 0x1)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000021800))
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000021840))
perf_event_open(&(0x7f0000021880)={0x6, 0x70, 0x4, 0x3f, 0x800, 0x8, 0x0, 0x4cc, 0x2320a, 0x9, 0x8, 0x3ff, 0x1e28a380, 0x77, 0x7fff, 0x9, 0x7, 0x8c39, 0x1, 0x5, 0x5, 0xffffffff7fffffff, 0x4, 0x6, 0x3ff, 0x3, 0x0, 0xffffffffffffff00, 0x400, 0x10000, 0x1, 0x4, 0xfffffffffffffffc, 0xff, 0x985, 0x5, 0x4, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x100000001, 0x5}, 0x14, 0x3f, 0x7fff, 0x2, 0x4, 0x4884, 0x1f9}, r2, 0xe, r6, 0x3)

2018/03/31 12:29:44 executing program 3 (fault-call:15 fault-nth:54):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:44 executing program 7:
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1})
r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r3)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xa)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
socketpair(0x0, 0x80004, 0x5, &(0x7f0000000100)={<r4=>0xffffffffffffffff})
socketpair(0x6, 0x3, 0x1, &(0x7f0000000400)={<r5=>0xffffffffffffffff})
r6 = getpid()
perf_event_open(&(0x7f00000002c0)={0x8000000000000001, 0x70, 0x0, 0x9, 0x100000000, 0xff, 0x0, 0x247, 0x0, 0x8, 0x8, 0x47ff, 0x2, 0x9, 0x9, 0xa66b, 0x6, 0x7e, 0x8, 0xa, 0xfffffffffffff2b7, 0x0, 0x2, 0x2, 0x0, 0x71, 0xfffffffffffffffe, 0x254e, 0x3, 0x8, 0x0, 0x2, 0x401, 0x7, 0x3c5, 0x0, 0x0, 0x3, 0x0, 0x8, 0x2, @perf_config_ext={0x1f, 0x8d9}, 0x20000, 0x6, 0x100000000, 0x3, 0x800, 0x8, 0x4}, r6, 0x1, r2, 0x2)
perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = gettid()
perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x7, 0xfff, 0x100000001, 0xfffffffffffffffb, 0x0, 0x8001, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x0, 0x9, 0x0, 0x5, 0x8, 0x1, 0x8106, 0x1, 0x14000000000, 0x80000000, 0x1, 0x5, 0x0, 0x40, 0x2839, 0x1d, 0x800, 0x7, 0x8, 0x3, 0x5, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x758, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x4, 0xff, 0x6, 0x3, 0x8, 0x3}, r7, 0x2, r4, 0x3)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000000c0)='user\x00')
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000480)='./file0\x00', 0x1)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x20, &(0x7f0000000540)="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")
mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000003c0)={0xffffffffffffff9c})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000004c0))
mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
socketpair(0x8, 0x3, 0x100000000, &(0x7f0000000440))
mkdir(&(0x7f0000000340)='./file0\x00', 0x2)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = getpid()
perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x9, 0x8, 0xfff, 0x6, 0x0, 0x42e4, 0x20000, 0xd, 0x4, 0x1ff000000000000, 0xffffffff, 0x0, 0x1, 0x2, 0x0, 0xa, 0xd79, 0x5e6a, 0x1, 0x1, 0x7, 0x2, 0x8, 0xfff, 0x1f, 0x1f, 0x5, 0x7ff, 0xf0d5, 0x188, 0x4, 0x8001, 0xfffffffffffffff7, 0x1000, 0x2368000, 0x8, 0x0, 0x2, 0x82000000, @perf_bp={&(0x7f0000000040), 0xc}, 0x20, 0x8, 0x0, 0x2, 0x7f, 0x5, 0x6}, r8, 0xd, r0, 0x2)
socketpair(0x17, 0xa, 0x0, &(0x7f0000000380))

2018/03/31 12:29:44 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630104"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48)
r0 = socket$kcm(0x29, 0x5, 0x0)
socketpair$inet6(0xa, 0x1d0e9095b212b88f, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1})

2018/03/31 12:29:44 executing program 5:
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000))
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100))
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80800, 0x7992676d, &(0x7f0000000040))
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x1000, &(0x7f00000002c0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)='nsfs\x00', 0x20, &(0x7f00000004c0))
socketpair(0x0, 0x0, 0x1, &(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000001840)='./file1\x00'}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x99, 0x5c, &(0x7f0000000540)="cb40a10eceab2673b1b10d32d602b6ac99ba57e642e7a39d975d5c600ef96b6e08944aa442042b81748d5db438c5dd2ccc931b2ec8c73dabe7c57247e3af08bb6918a53833a062c8edf39a8ceab36f5f7fa05695dbca78013b888f942ce32ebeee45b45a6e2928a7339dc857541e75c261f6d860af5c943d69987fb11bce0c61d9453f0f392e336b08c1e3a5278333c00e1b820baf179df472", &(0x7f0000000600)=""/92, 0x7, 0x5}, 0x28)
mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='overlay\x00', 0x10000, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0x50, &(0x7f00000003c0)}, 0x10)
r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480), 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='xfs\x00', 0x220004a, &(0x7f00000002c0)="93cdd250f3245eb3353ca2d4abefe0db64b49641f396ea3563c4737336b1cd1c16ca6a4871828e1c6cb804b15664d769f0d01cf492333fa6ce0bb5abdaeef401de3c0c8239b5135612d2a21c27832a54cd4f4373c32da205c3e1a9460d3c7ebc3750db872bca9c584abda344c9d09fe3af550453283729f6744e420272cbbae11c1c417c1115a296ced13e7479da37430e169ea770c7a47af3d8c55da50b7f4ea1917b67b1d201d2a469ec4f4555faea")
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0))
mkdir(&(0x7f0000000080)='./file0\x00', 0x201000000004)
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x3}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f00000001c0)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r2, 0x50, &(0x7f00000006c0)}, 0x10)
mount(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='.', &(0x7f00000008c0)='anon_inodefs\x00', 0x10000, &(0x7f0000000900)="b21382cf6d33935a8cf82e7661fff6f667b2687221d03ee2bf2a16ed961a4acebaefc9fb03a85db97b34c7354f8ec1c8c3e41c2f07d70ffc374edf2fe6c645ca0d614370304a8c9d59af0ca6bbccb0184bbf4ad3443bc5053e705e76a0eb272870952bbcdbadb4158fe073ce3f6cf50c3a5ce99e8e217007f871019e0462eb015dc69dddfa435d177958fcfa655c07fa75d2cbf314655251569e6fca29ed321d5eaaf4ebfc2e5560e91716a9336473f6d88aa8bf785520df5dd8333ed9804ebb7c42e3e23b5bd046b805de4e8ba3f05cd5d66439405a")
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r4, 0x200, 0x8}, 0xc)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000))

[ 3115.908540] FAULT_INJECTION: forcing a failure.
[ 3115.908540] name failslab, interval 1, probability 0, space 0, times 0
[ 3115.919877] CPU: 1 PID: 17029 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3115.927165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3115.936537] Call Trace:
[ 3115.939145]  dump_stack+0x194/0x24d
[ 3115.942793]  ? arch_local_irq_restore+0x53/0x53
[ 3115.947494]  should_fail+0x8c0/0xa40
[ 3115.949944] rpcbind: RPC call returned error 22
2018/03/31 12:29:45 executing program 1:
r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x40800000, 0x2, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x2, 0x8001, 0x0, 0x7, 0x1, 0x0, 0x4, 0x2, 0x20, 0x5, 0x0, 0x9aca, 0x6, 0xce7, 0x77, 0x9, 0x0, 0x7, 0x0, 0x0, 0xffff, 0x8001, 0x4, 0x8, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x20240, 0x0, 0x16a, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x8)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0))
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x10, 0x0, 0x6, 0x9, 0x2, 0xffffffffffffff9c}, 0x2c)
r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdf3d00000, 0x3fe, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x3, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000340)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300))
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x2c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={<r3=>r1})
recvmsg$kcm(r3, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000600)=""/52, 0x34}, {&(0x7f0000000640)=""/20, 0x14}, {&(0x7f0000000700)=""/109, 0x6d}, {&(0x7f0000000780)=""/251, 0xfb}, {&(0x7f0000000680)=""/44, 0x2c}, {&(0x7f0000000880)=""/125, 0x7d}, {&(0x7f0000000900)=""/197, 0xc5}], 0x7, &(0x7f0000000a80)=""/3, 0x3, 0xce}, 0x1)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000d00)="6f7107b27a47ea6a59b838be40a547052a6befe4825783fd98145b0a3640ded251ec51ef08af7c176b930567032fa9de13a18065725b83b532957d72ee331d9fc9695cfcea313d91ef4ae80903dfe85f6e0f0452cc2432c7880702185f355e07efe9d6dba50e75f5172d23cf", &(0x7f0000000140)}, 0x18)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200))
mkdir(&(0x7f0000000040)='./file0\x00', 0x85)
socketpair(0x3, 0x0, 0x0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0)

2018/03/31 12:29:45 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)="7300040000000002650060", 0x1ffe, &(0x7f0000000040)='/')
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="850000f7210000000700000000009b009500000000000000"], &(0x7f0000000480)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d811248901009d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e00896775d07e643294f42572c5c6afe73b327c265d3da17b9b836403a9848ed53b6a03675e3abe7fcbcc7f7e3e20a3247b3140d507ce0cac979cd37dc2fb7f0a6f3047c62b2b38196e9f5720f37c75293d4397af", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x3a, 0x1000, &(0x7f0000000100)="288b6671d7af52f647750501080089f30000000000005f2f66ad8769233d85c111af0daba4829a55bc8f7b5ed421e1d1a1fb36d8fef5308d498e", &(0x7f0000001800)=""/4096}, 0x28)

[ 3115.951220]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3115.951237]  ? kasan_kmalloc+0xad/0xe0
[ 3115.951250]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3115.951263]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3115.951273]  ? __list_lru_init+0x544/0x750
[ 3115.951284]  ? sget_userns+0x6b1/0xe40
[ 3115.962249] rpcbind: RPC call returned error 22
[ 3115.964914]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3115.964926]  ? do_mount+0xea4/0x2bb0
[ 3115.964937]  ? SyS_mount+0xab/0x120
[ 3115.964951]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3115.964973]  ? find_held_lock+0x35/0x1d0
[ 3115.964996]  ? __lock_is_held+0xb6/0x140
[ 3116.013303]  ? check_same_owner+0x320/0x320
[ 3116.017646]  ? rcu_note_context_switch+0x710/0x710
[ 3116.022604]  should_failslab+0xec/0x120
[ 3116.026586]  kmem_cache_alloc_trace+0x4b/0x740
[ 3116.031157]  ? __kmalloc_node+0x33/0x70
[ 3116.035127]  ? __kmalloc_node+0x33/0x70
[ 3116.039089]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3116.044098]  __memcg_init_list_lru_node+0x169/0x270
[ 3116.049103]  ? list_lru_add+0x7c0/0x7c0
[ 3116.053063]  ? __kmalloc_node+0x47/0x70
[ 3116.057036]  __list_lru_init+0x544/0x750
[ 3116.061095]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3116.066968]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3116.071976]  ? lockdep_init_map+0x9/0x10
[ 3116.076029]  sget_userns+0x6b1/0xe40
[ 3116.079728]  ? kernfs_sop_show_path+0x190/0x190
[ 3116.084383]  ? kernfs_sop_show_options+0x180/0x180
[ 3116.089297]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3116.094392]  ? check_same_owner+0x320/0x320
[ 3116.098698]  ? rcu_pm_notify+0xc0/0xc0
[ 3116.102582]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3116.107581]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3116.112403]  ? lock_downgrade+0x980/0x980
[ 3116.116543]  kernfs_mount_ns+0x13d/0x8b0
[ 3116.120595]  ? kernfs_super_ns+0x70/0x70
[ 3116.124648]  sysfs_mount+0xc2/0x1c0
[ 3116.128260]  ? sysfs_kill_sb+0x40/0x40
[ 3116.132133]  ? alloc_pages_current+0xbe/0x1e0
[ 3116.136614]  ? security_sb_copy_data+0x81/0xb0
[ 3116.141181]  mount_fs+0x66/0x2d0
[ 3116.144536]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3116.149108]  ? may_umount+0xa0/0xa0
[ 3116.152720]  ? _raw_read_unlock+0x22/0x30
[ 3116.156849]  ? __get_fs_type+0x8a/0xc0
[ 3116.160723]  do_mount+0xea4/0x2bb0
[ 3116.164254]  ? copy_mount_string+0x40/0x40
[ 3116.168469]  ? rcu_pm_notify+0xc0/0xc0
[ 3116.172346]  ? copy_mount_options+0x5f/0x2e0
[ 3116.176735]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3116.181737]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3116.186566]  ? kasan_check_write+0x14/0x20
[ 3116.190784]  ? _copy_from_user+0x99/0x110
[ 3116.194919]  ? copy_mount_options+0x1f7/0x2e0
[ 3116.199399]  SyS_mount+0xab/0x120
[ 3116.202833]  ? copy_mnt_ns+0xb30/0xb30
[ 3116.206705]  do_syscall_64+0x281/0x940
[ 3116.210572]  ? vmalloc_sync_all+0x30/0x30
[ 3116.214699]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3116.219175]  ? finish_task_switch+0x1c1/0x7e0
[ 3116.223655]  ? syscall_return_slowpath+0x550/0x550
[ 3116.228568]  ? syscall_return_slowpath+0x2ac/0x550
[ 3116.233480]  ? prepare_exit_to_usermode+0x350/0x350
[ 3116.238479]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3116.243829]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3116.248659]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3116.253831] RIP: 0033:0x454e79
[ 3116.257004] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3116.264703] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3116.271956] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3116.279210] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3116.286460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3116.293710] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000036
2018/03/31 12:29:45 executing program 0:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000001f00000000000000010000fc38c9b6944935d3000000000000000000950000000000ccb5"], &(0x7f0000000280)='syzkaller\x00', 0xff, 0xab, &(0x7f00000002c0)=""/171, 0x41100, 0x1}, 0x48)
recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xaf}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000e40)=ANY=[@ANYBLOB="0000000000000000050000000000000500000000000000000000000000000095000000000000008709635d8df0d78fef1ccfb3ebf0c98a83035d6e7b78319375f5701459d776a96f5f644d6747a0dfac8f0368705103daacda22e4dbb7e43932a6e07d2f7e0d66a83b84fa197b4a57404236550ba6895f7be7159d9465c2478a9522c21d8b60dc611dcff3f089fc3c9e62cba900a9bf3127dc0474f47c9732a7997d87fe30857bda333f85853a5e968e8f1cd0bcbea8c03882606392766f1c77617a8c49e752702c9f8596c6880e2f27d32db5d65a9c3ef7dbc3b826ec5d67472a10"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0x7, 0x6e, &(0x7f0000000080)="3447f36cbc3563", &(0x7f00000000c0)=""/110}, 0x28)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r2=>0x0, <r3=>0x0})
r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4982, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4)
close(r3)
recvmsg(r2, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000800), 0x1f0, &(0x7f0000000040)=""/93, 0xfffffffffffffc1c}, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xffffffffffffff1c, 0x64, &(0x7f0000000700)="c9d25bc61fe7fd6faf25616675fd8c41dd84f2c41e1b2537d2f6c0fa4e8eae570af22606a4233363fdf25ffc9e2a2a8649ad3cddf0607c18a61875698a6c03668d810197eb340fa8adbbf57c73446c7e1e42a68c62f1693025d9a95fee18967766e5a1acdb16d316114c69", &(0x7f0000000d40)=""/100, 0x1000, 0x4005}, 0xffffffffffffff94)
r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000ff0000000000b03fd699a68a720000"], &(0x7f0000000480)='GPL\x00', 0x0, 0xfb, &(0x7f0000000b40)=""/251}, 0x48)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000a00))
mkdir(&(0x7f0000000680)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuseblk\x00', 0x0, &(0x7f0000000840)="5915adaed8640a6c538cdbed807c368b17f79ce53f7805c51b723521d136e2bfbabee7ebc1")
mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0))
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmsg(r7, &(0x7f00000007c0)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="7726d56bf8f8907b663c07d9697287a472b3a307df44177e59bb7bc152e3984c2897bea7f29ab2de6024da59924673eb37b421b0084a6276c8", 0x39}], 0x1, 0x0, 0x0, 0x4000010}, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r5)
socketpair(0x5, 0x3, 0x1f, &(0x7f0000000780)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000009c0)={r8, &(0x7f0000000980)="f76c01aaeed636c8413d4515b837197f63cb05961d6d0cc30cbe0bab757917db47471c73", &(0x7f0000000c40)="af8e6d9a12a0e35b71a812acf50135ce6d2b8029e5f32d2460ac16310d28d4981ae2083cf1a3bd45748614e240d99fc3a3f7ae6630be59aec2f96511f66deca7c69b299c52c7eb240408084ba62d650719bc71584a1e687c3a32ad503caad34664ebb3e00d75a49499c0ef0ef13488295e7206360f05d081c89d2d1cec51c3cb822d430a69beb9dca7cba95a4038a123a11211dc46a4fe9bd931e97014e514e91b6211324e7f764955b7a9d0f1a8a3781467241e0c464b352bab29ed8b7d9e3d95322997bf55b1bc4ecbd8ed816feec010", 0x2}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r6, 0x50}, 0x10)
r10 = gettid()
r11 = perf_event_open(&(0x7f0000000dc0)={0x7, 0x70, 0x3, 0xfffffffffffff801, 0x3, 0x2, 0x0, 0x44, 0x4, 0x0, 0x80000001, 0x4, 0x5, 0x9d, 0x80000001, 0x8, 0x0, 0x0, 0x1, 0x7, 0x7, 0x5, 0xd82, 0x5, 0x12, 0x100000001, 0x8001, 0xd1d, 0x80, 0x3ff, 0x6, 0x80, 0xed, 0xe9b, 0x5aa, 0xffffffffffff8000, 0x9, 0x3, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000800)}, 0x100, 0x6, 0x0, 0x7, 0xfffffffffffff7ce, 0xff}, r10, 0xb, r9, 0xb)
recvmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000580)=@vsock, 0xfffffffffffffd4b, &(0x7f0000000600)=[{&(0x7f0000000880)=""/228, 0xe4}, {&(0x7f00000004c0)=""/133, 0x85}], 0x2, &(0x7f0000000a40)=""/140, 0x71, 0xf6}, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r11, 0x2403, 0x9)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r6, 0x4)

[ 3116.321379] EXT4-fs (sda1): re-mounted. Opts: 
2018/03/31 12:29:45 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xd, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="2e000000ff7f000000000000f8ffffff55f60200f0ffffff000000000000000007520000f1ffbf8f2a2443a86a70caffff0000000000000000bdbf88000800000000000000000000008500000008000000000000000000000070149a767e1c71f6"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000, 0x1}, 0x48)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x200001, 0x7e, 0xb}, 0x2c)
gettid()
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14)
r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000180)={r5})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x1000, &(0x7f0000000240)='M')
socketpair(0x4, 0x5, 0x17, &(0x7f0000000340)={<r6=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000380)={r0})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r3, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000600)=""/9}, 0x18)
sendmsg$kcm(r6, &(0x7f0000000980)={&(0x7f0000000680)=@ethernet={0x306, @random="bc856fec686a"}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}, 0xdef60848a863f218)

2018/03/31 12:29:45 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1d, 0xa, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r0)
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xb, 0x40, 0xfffffffffffffff8, 0x8, 0x8, r2, 0x8}, 0x2c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200))
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x28, &(0x7f0000000040)}, 0x10)
close(r1)

2018/03/31 12:29:45 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000))
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file1\x00', 0x0, 0x18}, 0x10)
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='qnx6\x00', 0x0, &(0x7f0000000180)="b4ed5ed75f7f2bf94df1af816ced7252f1d545ae57832fc31c6f4dc2899139603003369ebb332e1b8b423b74930e2ab375b86ee822dc1e8b1b64164b19bc8c0a8d614d57e26f1640ad7c271fb3065117aee8bbe11f6ae8d30b1e99df90d2d317f1")

[ 3116.397617] overlayfs: missing 'lowerdir'
2018/03/31 12:29:45 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x1)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002380))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080))
socketpair(0xb, 0xa, 0x1ff, &(0x7f0000000080))
mount(&(0x7f00000021c0)='./file0/file0\x00', &(0x7f0000002200)='./file0/file0\x00', &(0x7f0000002240)='fuse\x00', 0x0, &(0x7f0000002280))

[ 3116.487143] overlayfs: missing 'lowerdir'
[ 3116.527091] can: request_module (can-proto-0) failed.
2018/03/31 12:29:45 executing program 3 (fault-call:15 fault-nth:55):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:45 executing program 5:
r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3)
r2 = getpid()
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0xfffffffffffffffe, 0x3500b, 0x200000000008, 0x2, 0xc, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x0, 0x0, 0x0, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x400000, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
r3 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
close(r3)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc857e75c2ecafb1104058d8843")
close(r1)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004f40)={&(0x7f0000004dc0)=@ll={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004e40)=""/171, 0xab}], 0x1, 0x0, 0x0, 0x8000}, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f0000004f80)={0xa, 0x2, &(0x7f00000004c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000500)='syzkaller\x00', 0x0, 0xd3, &(0x7f0000000540)=""/211, 0x41f00, 0x1, [], r4}, 0x48)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={<r5=>0xffffffffffffff9c})
sendmsg$kcm(r5, &(0x7f0000009f00)={&(0x7f0000009b80)=@ll={0x11, 0x18, 0x0, 0x1, 0xffe0000000000000, 0x6, @random="434de4d182c8"}, 0x80, &(0x7f0000009c00), 0x0, &(0x7f0000009c40)=ANY=[], 0x0, 0x4000000}, 0x4000000)
socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000002c0)={r5})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140))
socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={<r7=>0x0, <r8=>0x0})
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5)
sendmsg(r7, &(0x7f0000000140)={&(0x7f00000002c0)=@sco={0x1f, {0x4, 0x6a3a, 0x99, 0xffffffffffffcd58, 0xff, 0xffffffffffffffaf}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="ebf2716387a78e98475956706ceecf4f691f0f64dfb2736aae935b7f8c8b4824eb0b99059de5958ea0fb81ea850657c27b1293c19343b34143d83d1c2ae986fab57bbc85c6b9f4fb2abb4d7cd4503b6455489b7ccbdf8e1be0183f09f69903b360c991de52fccfa2d9af45809b0eaa0ac1e9e2729078c6641c6ed2a4912937863e68512e66c8d19ae995af630d97", 0x8e}], 0x1, &(0x7f00000004c0), 0x0, 0x4000}, 0x4884)
recvmsg(r7, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=<r9=>0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0)
sendmsg(r8, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0)
mkdir(&(0x7f0000000640)='./file0\x00', 0x40)
recvmsg(r7, &(0x7f0000001140)={&(0x7f0000000f80)=@can={0x0, <r10=>0x0}, 0x80, &(0x7f0000001100)=[{&(0x7f0000001000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x6}, 0x40)
bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0x7, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="060000000000000000000000fcffffffbf298081f8ffffff0000000000000000850000001b000000dbf50e62095d2ca7b86a00000000009500ddffffff0000"], &(0x7f0000001840)='syzkaller\x00', 0x3d, 0x42, &(0x7f0000001880)=""/66, 0x41000, 0x0, [], r10}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000000)=@raw=[@generic], &(0x7f0000000d80)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103, 0x0, 0x0, [], r9}, 0x48)

[ 3116.604804] hugetlbfs: Bad mount option: "w&�k���{f<�ir��r���D~Y�{�R�L(�����`$�Y�Fs�7�!�Jbv�"
[ 3116.621186] can: request_module (can-proto-0) failed.
2018/03/31 12:29:45 executing program 6:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xbc}, 0x0)
socket$kcm(0x29, 0x7, 0x0)
close(r0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r3, 0x28, &(0x7f00000002c0)}, 0x345)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x1, 0x8}, 0xc)
mount(&(0x7f0000000900)='./file0/file0/file0\x00', &(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='cpuset\x00', 0x6000, &(0x7f00000009c0)="0731e9be0a48261cfe99c36d2e9d49d278579aa21029fc84110e59e836a21be837d0966654cb66b64ead3fa7c155ab4b1657a80cd500bf3dba580c4bc308c2ea6a83e10843a9b4d06c5a83")
r4 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x0, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r3, &(0x7f0000000200)="550a453681c2e6e1507ce02cf6bc283845013abaf7f91f5feb3d9f4d5b21207c9873a3b33a3c5be5426e844870f2d9632758e8"}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000080)=""/70}, 0x18)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x7}, 0xc)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xff, 0x81, 0x7e, 0x1, 0x0, 0x20, 0xc1020, 0x0, 0x0, 0x100, 0x5, 0x8, 0x0, 0xffffffff, 0x3, 0x3ffc00000000, 0x1, 0x101, 0xd3, 0x3f, 0x8, 0x1, 0x0, 0x0, 0xffffffff, 0x4166, 0xffffffffffffffff, 0x3c7e, 0x806e, 0x10001, 0x5, 0x8000, 0x4, 0x4, 0x400, 0x3, 0x0, 0x101, 0x0, @perf_config_ext={0x8, 0x2}, 0x4004, 0x8, 0x401, 0x0, 0x7, 0x4, 0x8}, 0x0, 0xc, 0xffffffffffffffff, 0x1)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000800)="6270660010a77765c3e8ad12a8755be4285b239ebf6299f13cb0ed5dab4d77b8e69188e55dcf564f96b4a68c28829b86ca037ca6599b634443232ed2205eef27f9cdc77d73472801c4", 0x0, &(0x7f0000000200))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00'}, 0x10)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000007c0))
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f0000000500)=""/192, 0xc0}, {&(0x7f00000005c0)=""/3, 0x3}, {&(0x7f0000000640)=""/174, 0xae}], 0x5, 0x0, 0x0, 0xffffffff}, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000002d80)={&(0x7f0000002d40)='./file0/file0/file0\x00'}, 0x10)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000300)={0x0, <r6=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=r6, 0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000008c0)={r4, 0x28, &(0x7f0000000880)}, 0x10)
ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1c)
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/211, 0xd3}, {&(0x7f0000000140)=""/61, 0x3d}], 0x2, &(0x7f00000001c0)=""/176, 0xb0, 0x9}, 0x0)

2018/03/31 12:29:45 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x0, 0xfff, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2a)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1e, 0x0, 0x3, 0x6, 0x1, r0, 0x6773}, 0x2c)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x2, 0x7, 0x8001, 0x10, 0xffffffffffffffff, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="a3260257", &(0x7f0000000500)="cd8249bf39d6176ef7346799ac199e6cf9e7fe02418812a394d9c874384d4ba7bd9d3b261f1a018d54c20e688a5dc8a23babc41d618eab351795754d5fa3ad297aec7e01f2990b", 0x2}, 0x20)
sendmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1}, 0x8000)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000780)={r0, &(0x7f0000000680), &(0x7f00000006c0)=""/166}, 0x18)
mount(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='pstore\x00', 0x4, &(0x7f0000000640)="afb63e3ff55419f9e9572aabeb90d8184a20d3c850fa576f0f0d376978dcd77395a8eb26002ef5146d")
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4)
close(r5)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000a80)={&(0x7f0000000a40)='./file1\x00', r1}, 0x10)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000036c0), 0x4, 0x0, 0x0, 0x3ff}, 0x1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000840)="0095a06cb7912031e7acb3af76c2be6f63b183e9406389d71caa1411c98a936ce05bc30f2c6ffb23e6b25311cb9a12052a1b1ffdc11dc868f8dd6016ef95e2d0497d90604eb86968f050b1cc532c6a003a99c28ffb650382c3f61a5228826fb347dccee1b8a3455867e2a939246ad24d2b9059292fbbb79b4ddcca6377eeff3301e9d2f324e3a32ea007439c3f10c92e8cee199cdd88d6f47d5d867e770ba3f8c36bb60c7ccbe159c4713c655a275d340f915645da22709d6af566dd4bbb94b7a988be7dcd10127ad550904c880552f525bff15add40498a1c18ddfdeff8cd1530d5a5f7197d65495bb922f9a632a6", &(0x7f0000000940)="fac22dc88b265cc5bd891f29913630a5280f3d95e9a175a08be99980d1be3e76f8af1ae1ce41d0c042a6674be0a67572ce07bdd733180fac80d2ac2a6837171dc6e1d7fcfe6d5ce0f6441e7b334c2661f27f7bd2d66c1c837a35ba6d42dd3e19e5c5c2a9ea78c13be66fd0db3a79c0ada382d43e409bb8566761eb5c14b3bdd1e7debc98b0a013caa924782fef481b847b9b35e432fe6987c6a233b2e92aa8d75408f44751f90d4b1e7a0a7d4d499dcd64d63de27a0e5a259a236a5e796f52385868a3604c07da1859ae83c0b1c3d5d200e6c966762626f3c2f21633f58a4caffeb976d270999b717376be4347", 0x1}, 0x20)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000680)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000ac0))
r8 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={<r9=>r7})
recvmsg$kcm(r9, &(0x7f0000001700)={&(0x7f0000001040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000010c0)=""/232, 0xe8}, {&(0x7f00000011c0)=""/167, 0xa7}, {&(0x7f0000001280)=""/50, 0x32}, {&(0x7f00000012c0)=""/212, 0xd4}, {&(0x7f00000013c0)=""/82, 0x52}, {&(0x7f0000001440)=""/84, 0x54}, {&(0x7f00000014c0)=""/27, 0x1b}, {&(0x7f0000001500)=""/110, 0x6e}], 0x8, &(0x7f0000001600)=""/229, 0xe5}, 0x40002000)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0))
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000b00)={r8, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000007c0)=0x9, 0x4)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000800))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r3, 0x28, &(0x7f0000000380)}, 0x10)
r10 = getpid()
perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x7fffffff, 0x40, 0x0, 0x3ff, 0x0, 0x6, 0x300, 0x1, 0x3, 0x7fff, 0x8, 0xfffffffffffffc00, 0x4, 0xf6, 0x8, 0x7, 0x6, 0x3, 0x8001, 0xab, 0x3b, 0x2, 0x2, 0x2, 0x8001, 0xfff, 0x0, 0x9, 0x3c7cc00, 0x7695, 0xa90b, 0x2, 0x1, 0x5, 0x600, 0x7ff, 0x0, 0x80000001, 0x2, @perf_config_ext={0x200, 0x9517}, 0x0, 0xe12, 0x6, 0x7, 0x2, 0xfff, 0x100000001}, r10, 0x4, r6, 0x9)

[ 3116.768784] xprt_adjust_timeout: rq_timeout = 0!
[ 3116.817466] FAULT_INJECTION: forcing a failure.
[ 3116.817466] name failslab, interval 1, probability 0, space 0, times 0
[ 3116.828790] CPU: 0 PID: 17134 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3116.836074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3116.845514] Call Trace:
[ 3116.848100]  dump_stack+0x194/0x24d
[ 3116.851724]  ? arch_local_irq_restore+0x53/0x53
[ 3116.856393]  should_fail+0x8c0/0xa40
[ 3116.860093]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3116.865179]  ? kasan_kmalloc+0xad/0xe0
[ 3116.869058]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3116.873885]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3116.879057]  ? __list_lru_init+0x544/0x750
[ 3116.883272]  ? sget_userns+0x6b1/0xe40
[ 3116.887145]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3116.891879]  ? do_mount+0xea4/0x2bb0
[ 3116.895574]  ? SyS_mount+0xab/0x120
[ 3116.899186]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3116.904543]  ? find_held_lock+0x35/0x1d0
[ 3116.908592]  ? __lock_is_held+0xb6/0x140
[ 3116.912651]  ? check_same_owner+0x320/0x320
[ 3116.916960]  ? rcu_note_context_switch+0x710/0x710
[ 3116.921885]  should_failslab+0xec/0x120
[ 3116.925849]  kmem_cache_alloc_trace+0x4b/0x740
[ 3116.930413]  ? __kmalloc_node+0x33/0x70
[ 3116.934383]  __memcg_init_list_lru_node+0x169/0x270
[ 3116.939385]  ? list_lru_add+0x7c0/0x7c0
[ 3116.943345]  ? __kmalloc_node+0x47/0x70
[ 3116.947308]  __list_lru_init+0x544/0x750
[ 3116.951357]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3116.957230]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3116.962240]  ? lockdep_init_map+0x9/0x10
[ 3116.966289]  sget_userns+0x6b1/0xe40
[ 3116.969985]  ? kernfs_sop_show_path+0x190/0x190
[ 3116.974642]  ? kernfs_sop_show_options+0x180/0x180
[ 3116.979558]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3116.984656]  ? check_same_owner+0x320/0x320
[ 3116.988961]  ? rcu_pm_notify+0xc0/0xc0
[ 3116.992842]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3116.997840]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3117.002664]  ? lock_downgrade+0x980/0x980
[ 3117.006806]  kernfs_mount_ns+0x13d/0x8b0
[ 3117.010854]  ? kernfs_super_ns+0x70/0x70
[ 3117.014908]  sysfs_mount+0xc2/0x1c0
[ 3117.018519]  ? sysfs_kill_sb+0x40/0x40
[ 3117.022389]  ? alloc_pages_current+0xbe/0x1e0
[ 3117.026873]  ? security_sb_copy_data+0x81/0xb0
[ 3117.031443]  mount_fs+0x66/0x2d0
[ 3117.034797]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3117.039364]  ? may_umount+0xa0/0xa0
[ 3117.042976]  ? _raw_read_unlock+0x22/0x30
[ 3117.047106]  ? __get_fs_type+0x8a/0xc0
[ 3117.050985]  do_mount+0xea4/0x2bb0
[ 3117.054524]  ? copy_mount_string+0x40/0x40
[ 3117.058745]  ? rcu_pm_notify+0xc0/0xc0
[ 3117.062623]  ? copy_mount_options+0x5f/0x2e0
[ 3117.067017]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3117.072032]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3117.076862]  ? kasan_check_write+0x14/0x20
[ 3117.081081]  ? _copy_from_user+0x99/0x110
[ 3117.085217]  ? copy_mount_options+0x1f7/0x2e0
[ 3117.089697]  SyS_mount+0xab/0x120
[ 3117.093132]  ? copy_mnt_ns+0xb30/0xb30
[ 3117.097008]  do_syscall_64+0x281/0x940
[ 3117.100888]  ? vmalloc_sync_all+0x30/0x30
[ 3117.105028]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3117.109506]  ? finish_task_switch+0x1c1/0x7e0
[ 3117.113988]  ? syscall_return_slowpath+0x550/0x550
[ 3117.118905]  ? syscall_return_slowpath+0x2ac/0x550
[ 3117.123820]  ? prepare_exit_to_usermode+0x350/0x350
[ 3117.128820]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3117.134171]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3117.139004]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3117.144184] RIP: 0033:0x454e79
[ 3117.147354] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3117.155048] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3117.162301] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3117.169551] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3117.176804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3117.184055] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000037
[ 3117.191854] rpcbind: RPC call returned error 22
[ 3117.523648] xprt_adjust_timeout: rq_timeout = 0!
2018/03/31 12:29:46 executing program 6:
socketpair(0x2, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0)
mkdir(&(0x7f0000000100)='./file0\x00', 0x80)
close(r1)
sendmsg(r1, &(0x7f00000025c0)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x3, @random="a6e0887cf3e3", 'nr0\x00'}}, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002480)=ANY=[], 0x0, 0x1}, 0x80)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x26, 0xb9, &(0x7f0000000140)="ef9856d3447be2d003dfe2ba9eb9dd442e5a711a2318fa918a6d38501c1ae4a0f9d79f084a4e", &(0x7f0000000180)=""/185, 0x1000}, 0x28)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0)
sendmsg(r1, &(0x7f0000002f80)={&(0x7f0000002600)=@l2={0x1f, 0x8, {0x0, 0x2, 0x0, 0x18}, 0x4, 0xb077}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002680)="ae62663dc53b4b924764eb42b79bfebbe17631476a6ad7687ecd6022491045bbd8567c4b51a4238510dc35129a47eb6b1db6aa297742e42c5137318eeca4546dd028d893d7d7a933a41c70ca71629a21bcbcd5f4d8cb22e391382188189e012c143d7b99df2b6d2365980de67d82ba3f2f1370e69c95325c0826c579c5f24a2566d48a40799eed37de43cb7106e53c9dfeaaa19584ada0d6f292612bd7397b9a23c3abc13170680142594da95e4dadfdedd4a324615a8d4572a325f540ea77b8755d4bfc0c7e743be159b3681875b9f095844edd144a6f95ca294cf80c9dabe5", 0xe0}], 0x1, &(0x7f0000002c00)=ANY=[@ANYBLOB="100000000000f3ff83000000f3ff0000"], 0x10, 0x4000}, 0x800)

2018/03/31 12:29:46 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x7}, 0x2c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001240)={r0, 0xfffffffffffffed3, &(0x7f00000001c0)={0x0, <r1=>0x0}}, 0x39c)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r1}, 0xc)
r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0xa9f, 0x1, 0x555, 0xf6, 0x0, 0x9, 0x100, 0x4, 0x9, 0x0, 0x9, 0x9, 0x2, 0x7, 0x3ba, 0x1, 0x2, 0xfffffffffffffffd, 0x3ff, 0x10000, 0xfffffffffffffffd, 0x1, 0x4, 0x8, 0x828, 0x581, 0x4, 0x9, 0x10001, 0x3ef4, 0x1000, 0x80, 0x80000001, 0x100000001, 0xfffffffffffffbcc, 0x4, 0x0, 0x3, 0x6, @perf_config_ext={0x7, 0x2}, 0x1, 0x7fffffff, 0x0, 0x5, 0x6, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffff9c, 0x8)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x12)

2018/03/31 12:29:46 executing program 3 (fault-call:15 fault-nth:56):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:46 executing program 1:
socketpair(0xb, 0x6, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/134, 0x86}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f0000000300)=""/126, 0x7e}], 0x4, 0x0, 0x0, 0xd4}, 0x40000100)
mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='vxfs\x00', 0x800004, &(0x7f00000004c0)="fa0849ad95953589e4f3dd35c5d65efef5371dddc86b05a9e1bdb73d5510648efdb2bd21a58e5bdc498a197ffe45b44e937fe7086a6ba41a5ad59bd4b7dcc9a55a5bc91a2e29c659427f62db5f76e12086fbec21a40003d992f6f5df7f7d50dbc23eb70a03b32cb2c0d7bd8194c82e1a0c94722545ebbe20fdaedde064979193576bde8a679c0b37d65d9c61cd7141bf270963350c4d830be25bed069c82eebcb0641d2a0dc246bc8076c367")
recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000580)=@alg, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/28, 0x1c}, {&(0x7f0000000700)=""/214, 0xd6}, {&(0x7f0000000800)=""/221, 0xdd}, {&(0x7f0000000900)=""/197, 0xc5}, {&(0x7f0000000a00)=""/131, 0x83}, {&(0x7f0000000ac0)=""/6, 0x6}, {&(0x7f0000000b00)=""/235, 0xeb}], 0x8, &(0x7f0000000c80)=""/10, 0xa, 0x4}, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000d40)={&(0x7f0000000d00)='./file0/file0\x00', r0}, 0x10)
sendmsg(r0, &(0x7f0000001340)={&(0x7f0000000d80)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4543(pcrypt(rfc4309(gcm(aes)))))\x00'}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000e00)="d3505a16fe7c76f9d3cf423ccf327957787d557c6ca3084ad56f912b5cd55472f8541c5f40227f4dac5d241b86a8d45e0f0fea9b8cfe67ead9a84691e83ae047e27d1c55eb8c99dbdcac1d532dba362de3d9d062b01a802a69438cc21933b2253e4b47ca6bd3be74c0da8aa765363f1eec58a3b7bceb8924af5b3f8cc787d755", 0x80}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)="b56a2a57f138480ce8628f8724", 0xd}], 0x3, &(0x7f0000000f40)=[{0x68, 0x1ff, 0x1, "940431c96844561a5405d3612f79f2014c528d646bd4562095a7e72c829907c1205be72eb6941c26503af35e6df16f5826f3dcbcd1612f3125ce2e470b8e52918cdfc4783df06039fd28bf982bd47209a5e408d7"}, {0xf8, 0x18f, 0x6, "17631a5d8979b076f78203b855fb2c5863ac46fa4cea5173ebb6fcf301c6e0fa6f20bf310e2a0cb1e7bc7539c3493f84902c8421d367d12a7b90ed7ca58e6fc4465b5ae8319c1453a2cb71a6bf5c3055f503053baf9dea686240a2c9cc98b5221550adc710f0dfdb52a19e33bd094f293b0df9f90aef0d20bbe3d355fbcc75a8d14b80ed81c2e823a5935c6990f3dcfe9e73d14b0a7b8fe6efeb052d8ef1eb636d1299778f183724d72366ea92c0381f8b9f03180ef71eab2ebdf994202a13accfe3ceafb59676c76d276fbaabc124357925ac739ba3a016b59c24fb730c52a69c938fe2c4f953"}, {0xb8, 0x11f, 0x7, "b11bdf342f2c92cc23bf9bbdae0f11c41f46ca735121f90b686c265ba02ec61741e9d8d970ae01dbd3c1209e7a5356b085b017d3f6900f51f0733532c2ee24499d49ce8194a708a6d4c4467ece8978443144c576b74f8c9e28c6609cb10d8e3f2f81b00c0182b1a971baab9e10d5432410327792bc51cf5bc64f6d7efd74882f01a4469b4d1b78589c6a44d6697b2a5adb84926dd77e546c9b906a377b974ad8d65a1bf45e"}, {0xe0, 0x11d, 0x7ff, "c2b4f8ba827bb1993d999db8fe8466550ad6d682b8f835d62330d43f176b4f87a0ba39da46d107f9eff692017fda4e87da179ef394d95ec285878bfa30da26952462669b3df7671d04d2479cae1468067d3526caa4f0ec90f60baa2d331586b38a50c139b44f4234c56f306dac4efc5e8f777134ffc7da17cbf854baf4feba3909a1d4cf0a1acdaef10be03574fded0734308e3710889e09a5cc94085174dd9946ef880719880e20824426b32b49a7e0d340c93d141f4964550608bb98932ef7064d6c021c5c70a792119c231e7f52"}, {0xd8, 0x11f, 0x9, "bdc7b492d0cbbd20824a8217fb32530f09991e22dfed55091b69bf3d5bdbde3bf37b2dcb5d212f0efbcf4eb97ca60ce55719deea15e196d3a5d796d41c50cdfaa3ece23a91604e15c6e4a373dc082b1efc49e8e8b6d074227c21feeb6564637fea6f001e4d1fd3e5922dd983c563ef1379765d9decc00db47b9ebf151bce08969280bb3ab36b1e8c2c4475d3ade5251736beda02f9556340e638002177b1ef713155a22574a8d22b1a124ab563ff133e04a76091914a1ccd9b27b845f64b628889"}], 0x3d0, 0x4}, 0x5)
recvmsg(r0, &(0x7f0000003780)={&(0x7f0000001380)=@pppol2tpin6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/12, 0xc}, {&(0x7f0000002440)=""/216, 0xd8}, {&(0x7f0000002540)=""/172, 0xac}, {&(0x7f0000002600)=""/180, 0xb4}, {&(0x7f00000026c0)=""/4096, 0x1000}], 0x6, &(0x7f0000003740)=""/9, 0x9, 0x9}, 0x2143)
bpf$PROG_LOAD(0x5, &(0x7f00000038c0)={0xd, 0x4, &(0x7f00000037c0)=@raw=[@alu={0x0, 0x6, 0x4, 0x0, 0x1, 0xfffffff4, 0x1}, @jmp={0x5, 0xfffffffffffffe01, 0x1, 0x7, 0x0, 0xb0, 0xffffffffffffffff}], &(0x7f0000003800)='syzkaller\x00', 0x6, 0x5f, &(0x7f0000003840)=""/95, 0x41000, 0x1}, 0x48)
mount(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)='./file0/file0\x00', &(0x7f00000039c0)='logfs\x00', 0x800020, &(0x7f0000003a00)="9129d6de7bc76d624fe84946845678d8cd7a558d4fc88e17b26823e1fcae57c0c91b12ac7db8cbea69ddc5de2253cf4e3c916cae75066ffd1971af5867a64f91052290be42f50ee43daaa9d116f9574d292a8a990f9c1a2d0a081b66a88172b12ff1ad4fbf711eafeba877e9869e3834818726b6ac8368d91f2063fa1eaa25383f9d3da23dffc3a70ee0b883b412aca55babe4335c871270fb0ae90b2c6101b594f5554c70")
recvmsg$kcm(r1, &(0x7f0000004fc0)={&(0x7f0000003ac0)=@nfc, 0x80, &(0x7f0000004e40)=[{&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/71, 0x47}, {&(0x7f0000004bc0)=""/170, 0xaa}, {&(0x7f0000004c80)=""/64, 0x40}, {&(0x7f0000004cc0)=""/215, 0xd7}, {&(0x7f0000004dc0)=""/91, 0x5b}], 0x6, &(0x7f0000004ec0)=""/236, 0xec, 0x9}, 0x40000040)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x8, 0x92, 0x7, 0x8, 0x8, 0xffffffffffffffff, 0x7fff}, 0x2c)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005040))
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000005080)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000050c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
recvmsg$kcm(r1, &(0x7f0000005640)={&(0x7f0000005100)=@rc, 0x80, &(0x7f00000055c0)=[{&(0x7f0000005180)=""/218, 0xda}, {&(0x7f0000005280)=""/28, 0x1c}, {&(0x7f00000052c0)=""/55, 0x37}, {&(0x7f0000005300)=""/244, 0xf4}, {&(0x7f0000005400)=""/255, 0xff}, {&(0x7f0000005500)=""/18, 0x12}, {&(0x7f0000005540)=""/122, 0x7a}], 0x7, 0x0, 0x0, 0xfffffffffffffff9}, 0x12100)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000056c0)={&(0x7f0000005680)='./file0\x00', 0x0, 0x8}, 0x10)
r7 = getpid()
r8 = perf_event_open(&(0x7f0000005700)={0x0, 0x70, 0x80000, 0xffffffff, 0x6, 0x9, 0x0, 0x1fa5, 0xc0a80, 0x8, 0x9de, 0x0, 0x3, 0x9, 0x0, 0x3, 0x61, 0xa0a, 0x4, 0x6, 0x9, 0x2, 0x8, 0x0, 0x8, 0x6, 0x4, 0x886e, 0x3f, 0xfc, 0xffff, 0x7, 0xe372, 0x7f, 0x7, 0x5ec, 0x1, 0x80000001, 0x0, 0x5, 0x6, @perf_config_ext={0x8, 0x7f}, 0x8000, 0x7, 0x4b4, 0x5, 0xfffffffffffffbff, 0x400, 0x4}, r7, 0x3, r6, 0x3)
sendmsg(r4, &(0x7f0000006c00)={&(0x7f0000005780)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x4, 0x4, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005800)="2ebacc4e51283f1bbd3ada243b999e925612e0422f0302b14c513d4e81e3238ddcd7f238fab132ef0fe48d71ca1aadd9645aef0fe69488585e99963a71f477460a04be1b0fbdca90554aacb5c1b0dc4cfbf79ab745f0abe70816442384df0d054bc6b2b108b472ab58684481a39f7f31067caecdbd6eca8cef393c6f314d4a2546fe2044822c2f990af6be09ac3afd", 0x8f}, {&(0x7f00000058c0)="78f0985a089cc463ad1ee81080cb819b1ecb42ac1c7ca41b6326a7343ea22a23b8e8274d5341001baaabfa10dcf35e2f1d97acca513a4332f00847ad0cb4e8101993f7cb5792f7c256abeda138ef2f2a08ee5ce9864f3674fcb930e673b43fb5c61affe5bd213705b3f999f97ec53e6d5856c3dfe1ca24e307c019e2ed5aca54a9277b87a39b429ed818e0f6705b1ae561a5120fc686e184552befa69a97f87def19316edbac31ab9aa2a68a39872cbff64b61df63a5098db1388e6c2200de430a1a55ee7c05fffb7d6cd5a4fb9f48ddac227b2a38fa0716725a", 0xda}], 0x2, &(0x7f0000005a00)=[{0x28, 0x11f, 0x7fff, "5b58ae653351a9c60cf3047abe88708dd1b1ab2d8c56"}, {0x90, 0x1ff, 0x7, "43069ed3b345e0221e3e92177f86a8cbd4d024185dd62c0abb3c5a18bdd73be1609d8ed1073a3fe374f2ee3f0aa960586331ee1bb62a0841b15971f151bb7053da560740e80b7d713d6c9d39a7150fe51cbc344db78f3b51dae9f8888aa85d90e87b7901c6c443615c07289af2ac056c7d274367ab4756edd32ddf5f5beb"}, {0x30, 0x10f, 0x7ff, "e91bc0e1ec6313c96db23b8488c6c1548948facf24e5da2aebfb49f5f8"}, {0xd8, 0x10d, 0xe1, "8c34428dee416465b22e9910596b7d2d98c239d6a2a76f428df55abeef527e2ce9465853c1db61c1ce82c2926d93eb8b4dc49eac0df271c0efbfb39e7519e6321e6b8c9ab42f7de8d3dbb66a489c14b2ec2b41899b5a005f4b1343bf12c334b185dbca8a04a6fd4c986246395ad48942cf70c61baeae5abb8c1f3985099ece681bc14077ae14c13d138608c9a4db90608725ade911eeeb5621ccc9ab08aee3f3cca4952a6682bd371ed5c6e152923938d8691ab5e385188c22ab439085dd3bbd79"}, {0x1010, 0x104, 0x6, "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"}], 0x11d0, 0x48000}, 0x4000)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006c80)={&(0x7f0000006c40)='./file0\x00', r5}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006d00)={r3, 0x28, &(0x7f0000006cc0)}, 0x10)
recvmsg$kcm(r0, &(0x7f0000007f80)={0x0, 0x0, &(0x7f0000007e40)=[{&(0x7f0000006d40)=""/238, 0xee}, {&(0x7f0000006e40)=""/4096, 0x1000}], 0x2, &(0x7f0000007e80)=""/204, 0xcc, 0x80}, 0x40000160)
mount(&(0x7f0000007fc0)='./file0/file0/file0\x00', &(0x7f0000008000)='./file0\x00', &(0x7f0000008040)='befs\x00', 0x0, 0x0)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000008080)={0x7, 0xfffffffffffffffc, 0x3, 0x333, 0x18, r0, 0x7a}, 0x2c)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000080c0)={r1})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008200)={r9, &(0x7f0000008100)="37d8430c2101d9de7aca6bc24dd50ae7aeaa177ebf0a6207e890c6551254c8d1506805aaf311753d7e7d9bf4fe44d29de871b36ef58d18df73d6dfc3a9c0cd01c3d8b673264d958474022ec1fb6f686634eec3ee920c2bc3843e3a6c7b26798282caeaf0fde5c74abf928e3b3ae81838a116b09e4dd8cba0baf486095056", &(0x7f0000008180)=""/106}, 0x18)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000008280)={&(0x7f0000008240)='./file0/file0/file0\x00', 0x0, 0x10}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008300)={&(0x7f00000082c0)='./file0/file0\x00', r1}, 0x10)
perf_event_open(&(0x7f0000008380)={0x2, 0x70, 0x3, 0x7, 0x5, 0x827f, 0x0, 0x4, 0x10, 0xa, 0x7, 0xb8, 0x8000, 0x7f, 0x5, 0x0, 0x1f, 0x2c2, 0x5, 0xfe00000000000, 0x9, 0x2, 0x0, 0x0, 0x8, 0x4, 0x800, 0x80000000, 0x9, 0x9, 0x1, 0x6, 0x3ff, 0x2, 0x0, 0x5, 0x6, 0x6, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000008340), 0x2}, 0x0, 0x9, 0x0, 0x6, 0x400, 0x5, 0x4}, r7, 0x9, r8, 0xa)
recvmsg(r6, &(0x7f0000009a40)={&(0x7f0000008400)=@hci, 0x80, &(0x7f0000009900)=[{&(0x7f0000008480)=""/132, 0x84}, {&(0x7f0000008540)=""/102, 0x66}, {&(0x7f00000085c0)}, {&(0x7f0000008600)}, {&(0x7f0000008640)=""/75, 0x4b}, {&(0x7f00000086c0)=""/227, 0xe3}, {&(0x7f00000087c0)}, {&(0x7f0000008800)=""/8, 0x8}, {&(0x7f0000008840)=""/4096, 0x1000}, {&(0x7f0000009840)=""/175, 0xaf}], 0xa, &(0x7f00000099c0)=""/111, 0x6f, 0x4b5}, 0x100)

2018/03/31 12:29:46 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
mkdir(&(0x7f0000000380)='./file0/file0\x00', 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000500)=ANY=[@ANYBLOB="020000000000000000000000000000000a30aa29d55c661cf3ab14da7465e0964cc14039f2f4cdfbb9beaee70d19c66d5260ac3737f8a3e4d4507b7cae53985bacbd2e4924a9477539c65baf01c8d344dd391dae4e0cb1b7bd24b3111503a34aeb1700c9b29a16e9180886c70a162a661312b77bc904dcd8f476e3985732bcb0"])
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040))
mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='devpts\x00', 0x800000, &(0x7f0000000300)="7b18f1563c67659c49445440cbb57f32c0f4710f0219046399f3e8a25c5d4975e2b42f404b14937bd42d9874bdd132eef77f584d5151c9a97470a0d77a0c24a85e319673350e16b039bf474ec320")
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00')
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r2}, 0x10)

2018/03/31 12:29:46 executing program 2:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x8, 0x10}, 0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080)="0d43da8d0c37c8ac4343385612f025c3d460ee9fdf6c7edbdc7ac7dd5672e8a69d", &(0x7f00000000c0)=""/238}, 0x18)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10001)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='#md5sumnodevvmnet0vmnet0wlan0{selfvboxnet0posix_acl_access\x00')
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0)

2018/03/31 12:29:46 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="188000000085e1e566b26160b28d00009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
mkdir(&(0x7f0000000380)='./file0\x00', 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xe, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4b6}, [@map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x2, 0x2d, &(0x7f00000002c0)=""/45, 0x40f00, 0x1}, 0x48)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
r2 = getpid()
r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x100000000, 0x9, 0x320, 0x5, 0x0, 0x9, 0x180, 0xb, 0x101, 0x2, 0xe5c, 0x80000001, 0x400, 0x3, 0x9, 0x3, 0x6, 0x2, 0x1, 0x4, 0x63942e27, 0x7, 0x1f, 0x1a, 0x3, 0x7, 0x6, 0xac, 0x7c13302f, 0x4, 0x7, 0x34ce, 0x3, 0x50554135, 0x2, 0x8001, 0x0, 0x5, 0x2, @perf_config_ext={0x6, 0x8}, 0x4080, 0x5da, 0x8, 0x7, 0x7f, 0x42b0, 0x9}, 0xffffffffffffffff, 0xd, 0xffffffffffffff9c, 0x0)
perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x9, 0x8, 0x9, 0x7, 0x0, 0x2, 0x200, 0x2, 0x4, 0x45475de5, 0x3, 0x9, 0x2, 0x6, 0x1, 0x3, 0x40, 0xfffffffffffffff3, 0x1, 0x1, 0x2, 0x7ff, 0x7, 0x1, 0x5, 0x2ac0, 0x1, 0x80, 0x2, 0x20, 0xffffffff, 0x80, 0x8001, 0x20, 0x1000, 0x0, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000080), 0x3}, 0x1100, 0x7, 0x1, 0x0, 0x5, 0x352a, 0xffffffffffffffc1}, r2, 0x7, r3, 0x3)
close(r1)

2018/03/31 12:29:46 executing program 5:
r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3)
r2 = getpid()
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4)
r3 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x0, 0x7ff, 0x92, 0x401, 0x0, 0x6, 0x2, 0xa, 0x5, 0xe3ec, 0x4, 0xffff, 0x100000001, 0x1, 0x8b3c, 0x1ff, 0x3d0, 0x1, 0x80000001, 0x3f, 0x0, 0x8, 0x9, 0x9, 0x2, 0x7d, 0x42e, 0x7fff, 0x2, 0x5, 0x1, 0x0, 0xd87, 0x80000000, 0x49ef, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x1803, 0xfffffffffffff1a7, 0x0, 0x6, 0x5, 0x0, 0xffea}, 0x0, 0x4, r0, 0x1)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x2, 0x1f, 0x0, 0x1c, 0xffffffffffffff9c}, 0x2c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', r4}, 0x10)
close(r3)
perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x101, 0x800, 0x3, 0x101, 0x0, 0x2, 0x10040, 0x2, 0x5, 0x4d49, 0x6, 0x200, 0x10000, 0x5, 0x1, 0xfffffffffffff801, 0x0, 0x88000000, 0xc7, 0x8000, 0x400, 0x101, 0x93, 0x8000, 0x0, 0x3, 0x200, 0x400, 0x40, 0x10000, 0x8, 0x3, 0x7fffffff, 0x5, 0x1, 0x1f, 0x0, 0x100, 0x0, @perf_bp={&(0x7f00000002c0), 0x9}, 0x4b10, 0x9, 0x8, 0x0, 0x2, 0xffffffffffffff5c, 0x6}, r2, 0xa, r1, 0x8)
mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='autofs\x00', 0xa8c008, &(0x7f0000000880)="0f64d44313403e638d872d030be71f93b44a06d2435fb4acc5d87f5775ccf17d005cf0f31a6fb9cc33fe971a3c9ef817bf5635214fc6eac7286815eea3c379ccba02b9ca0d1c153bae51d6a5e2df312f94735dbf8011935886fe8a9326737abf9d91d7cb413fe47bc3bd93a2619f8ea7569d1e538f99272fdbf401d73e87688c3bbe021048ab54a1485e48e9e5daaad3443d68574f9d18d1237a26d2b35c46cfce650cf19d12a040f2e3f1588a7f663e771c")
close(r0)
mount(&(0x7f0000000400)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)="1d2e366679938d4d7b7abcd0f97a94e5d2d23b6a153b534a8bc0c04b6873662e1b18f1078b077df3e55aeb75dd04d3697d8e7c3850e817cdbd4e15afe488a1fcca6957c1fb7d368664909e10ce5d9c2f25e1d2f4c1a750ffd391b660b387882247f7ab6fe3a4d9035bfd632a4d5dc7c0dae1132ac56fb476ff0245d4e536865ca47a868a1b84624f1f4181401fe82b21a5513cfc1f837a1e08cda5c4ae6d7092d96f8f3e170a6095f3a0fe83d8", 0x20020, &(0x7f0000000500)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc2308430599bc787b3c6a11b6311de0eaa5a1e99e24cbd9b2ec972e5a52faff2913405cc857e75c2ecafb1104058d8843")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680))
close(r1)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x18}, 0x10)
socketpair(0x11, 0x6, 0x7fff, &(0x7f00000005c0))
r5 = perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x9, 0xffff, 0x1000, 0x3ff, 0x0, 0xffffffff80000000, 0x40000, 0x8, 0x1000, 0x3, 0x1, 0x4, 0x0, 0x1e64a00000000, 0x8001, 0x6, 0xffffffff, 0x4, 0x6, 0x242, 0x2, 0xa4, 0x8, 0xfff, 0xf77f, 0x401, 0x5727, 0x3, 0x80000000, 0xffffffffffff7fff, 0x6, 0xffffffffffffffa7, 0x8, 0xffffffff7fffffff, 0xff, 0x8, 0x0, 0x4, 0x4, @perf_config_ext={0xade4, 0x5}, 0x10000, 0x8, 0x6, 0x7, 0x2, 0x6, 0x2}, r2, 0x5, r0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1)
r6 = gettid()
perf_event_open(&(0x7f0000000740)={0x5, 0x70, 0xffffffffffff8001, 0x9958, 0x2, 0x80000001, 0x0, 0x7, 0x3800, 0x0, 0x80000001, 0x20, 0xfff, 0x7, 0xe, 0x7ab7b066, 0xff, 0x9, 0x6, 0x8, 0x0, 0x8000, 0x40, 0x8, 0x1, 0x7, 0x75d, 0x9, 0x2, 0x3, 0x8000, 0x2, 0x7, 0x639, 0xfffffffffffffffc, 0xaf46, 0xffffffff, 0x3, 0x0, 0x5, 0x2, @perf_config_ext={0xda92, 0x7f}, 0x0, 0x0, 0x4, 0x5, 0x2, 0x0, 0x4000000000000}, r6, 0x5, r3, 0x9)
socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={r4, 0x28, &(0x7f0000000280)={0x0, <r9=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={r9, 0x35bf5e58, 0x18}, 0xc)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000980)={&(0x7f0000000940)='./file0/file0\x00', r7}, 0x10)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r8, 0x40042409, 0x1)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140))
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000600))

[ 3117.736667] devpts: called with bogus options
[ 3117.736889] FAULT_INJECTION: forcing a failure.
[ 3117.736889] name failslab, interval 1, probability 0, space 0, times 0
[ 3117.752565] CPU: 0 PID: 17162 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3117.759856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3117.766825] devpts: called with bogus options
[ 3117.769212] Call Trace:
[ 3117.769236]  dump_stack+0x194/0x24d
[ 3117.769256]  ? arch_local_irq_restore+0x53/0x53
[ 3117.769288]  should_fail+0x8c0/0xa40
[ 3117.769307]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3117.769320]  ? kasan_kmalloc+0xad/0xe0
[ 3117.797345]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3117.802183]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3117.807362]  ? __list_lru_init+0x544/0x750
[ 3117.811588]  ? sget_userns+0x6b1/0xe40
[ 3117.815466]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3117.820206]  ? do_mount+0xea4/0x2bb0
[ 3117.823902]  ? SyS_mount+0xab/0x120
[ 3117.827515]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3117.832866]  ? find_held_lock+0x35/0x1d0
[ 3117.836917]  ? __lock_is_held+0xb6/0x140
[ 3117.840974]  ? check_same_owner+0x320/0x320
[ 3117.845285]  ? rcu_note_context_switch+0x710/0x710
[ 3117.850205]  should_failslab+0xec/0x120
[ 3117.854165]  kmem_cache_alloc_trace+0x4b/0x740
[ 3117.858730]  ? __kmalloc_node+0x33/0x70
[ 3117.862684]  ? __kmalloc_node+0x33/0x70
[ 3117.866658]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3117.871670]  __memcg_init_list_lru_node+0x169/0x270
[ 3117.876675]  ? list_lru_add+0x7c0/0x7c0
[ 3117.880631]  ? __kmalloc_node+0x47/0x70
[ 3117.884593]  __list_lru_init+0x544/0x750
[ 3117.888641]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3117.894508]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3117.899515]  ? lockdep_init_map+0x9/0x10
[ 3117.903560]  sget_userns+0x6b1/0xe40
[ 3117.907257]  ? kernfs_sop_show_path+0x190/0x190
[ 3117.912627]  ? kernfs_sop_show_options+0x180/0x180
[ 3117.917543]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3117.922639]  ? check_same_owner+0x320/0x320
[ 3117.926947]  ? rcu_pm_notify+0xc0/0xc0
[ 3117.930828]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3117.935828]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3117.940653]  ? lock_downgrade+0x980/0x980
[ 3117.944791]  kernfs_mount_ns+0x13d/0x8b0
[ 3117.948840]  ? kernfs_super_ns+0x70/0x70
[ 3117.952890]  sysfs_mount+0xc2/0x1c0
[ 3117.956499]  ? sysfs_kill_sb+0x40/0x40
[ 3117.960369]  ? alloc_pages_current+0xbe/0x1e0
[ 3117.964847]  ? security_sb_copy_data+0x81/0xb0
[ 3117.969416]  mount_fs+0x66/0x2d0
[ 3117.972772]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3117.977337]  ? may_umount+0xa0/0xa0
[ 3117.980949]  ? _raw_read_unlock+0x22/0x30
[ 3117.985080]  ? __get_fs_type+0x8a/0xc0
[ 3117.989391]  do_mount+0xea4/0x2bb0
[ 3117.992922]  ? copy_mount_string+0x40/0x40
[ 3117.997140]  ? rcu_pm_notify+0xc0/0xc0
[ 3118.001033]  ? copy_mount_options+0x5f/0x2e0
[ 3118.005427]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3118.010425]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3118.015252]  ? kasan_check_write+0x14/0x20
[ 3118.019478]  ? copy_mount_options+0x1f7/0x2e0
[ 3118.023960]  SyS_mount+0xab/0x120
[ 3118.027398]  ? copy_mnt_ns+0xb30/0xb30
[ 3118.031272]  do_syscall_64+0x281/0x940
[ 3118.035945]  ? vmalloc_sync_all+0x30/0x30
[ 3118.040075]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3118.044556]  ? finish_task_switch+0x1c1/0x7e0
[ 3118.049040]  ? syscall_return_slowpath+0x550/0x550
[ 3118.053954]  ? syscall_return_slowpath+0x2ac/0x550
[ 3118.058867]  ? prepare_exit_to_usermode+0x350/0x350
[ 3118.063869]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3118.069222]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3118.074054]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3118.079225] RIP: 0033:0x454e79
2018/03/31 12:29:47 executing program 1:
socketpair(0x0, 0x80000, 0x4, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000240))
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x80, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}], 0x1, &(0x7f0000000180)=""/105, 0x69}, 0x0)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r2, 0x0, 0x0, 0x5a, &(0x7f0000000240), &(0x7f0000000340)=""/90, 0x2, 0x932a}, 0x28)
recvmsg(r1, &(0x7f0000000940)={&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000440)=""/182, 0xb6}, {&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/49, 0x31}, {&(0x7f00000005c0)=""/82, 0x52}, {&(0x7f0000000640)=""/2, 0x2}, {&(0x7f00000006c0)=""/65, 0x41}, {&(0x7f0000000740)=""/74, 0x4a}, {&(0x7f00000007c0)=""/29, 0x1d}], 0x9, &(0x7f00000008c0)=""/68, 0x44, 0x8}, 0x10000)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4)
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200))
mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='tracefs\x00', 0xa0000, 0x0)
mount(&(0x7f0000000c40)='./file0/bus\x00', &(0x7f0000000b00)='./file0\x00', &(0x7f0000000ac0)='bpf\x00', 0x2000, &(0x7f0000000bc0)="48fdfddd92d976c1ffffffff3fb1c360516602ff729cc9e2b90d0a6d922558a1d0d8474b3641e37cc0e9283210c73c1314ce53237bf512f836dfb3a0625cf0d9adb350eeb10f6e4d0f2d9bb24473c751b53596090ebcc07d8584f358be88fafe")
recvmsg(r3, &(0x7f00000267c0)={&(0x7f00000251c0)=@can={0x0, <r4=>0x0}, 0x80, &(0x7f0000026740)=[{&(0x7f0000025240)=""/4096, 0x1000}, {&(0x7f0000026240)=""/219, 0xdb}, {&(0x7f0000026340)=""/150, 0x96}, {&(0x7f0000026400)=""/111, 0x6f}, {&(0x7f0000026480)=""/202, 0xca}, {&(0x7f0000026580)=""/246, 0xf6}, {&(0x7f0000026680)=""/178, 0xb2}], 0x7, 0x0, 0x0, 0x5ea}, 0x10002)
bpf$PROG_LOAD(0x5, &(0x7f0000026800)={0x4, 0x6, &(0x7f0000000a40)=@raw=[@generic={0x7, 0x401, 0x5, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, @alu={0x4, 0x10000}], &(0x7f0000000a80)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000004000)=""/4096, 0x41f00, 0x1, [], r4}, 0x48)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240))
sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000000280)=@generic={0x10, "22ef455e378f3a17a869d3fda93bd342586be6aa532aff024c3263c8903274aa8be75f5385e590a0357546037f995e7f97655d6b130f637a59df03ece87036f874a6031bc564f6b558e983c17c093089b7cbef197da1ce98198f56421717bbe09a90bbb829bfd54a090ff7f8f2a6f1dc4fe40e69441fe8008a3b7a3773e8"}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001800), 0x0, 0x20000080}, 0x40)
getpid()
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001d80))
mkdir(&(0x7f0000001dc0)='./file0\x00', 0x50)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r5, &(0x7f0000000000), &(0x7f0000000040)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000040)}, 0x20)
bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c)

2018/03/31 12:29:47 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c)
bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0xfffffffffffffff9, 0x0, 0x0, r0}, 0x2c)

[ 3118.082397] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3118.090089] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3118.097338] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3118.104589] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3118.111841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3118.119094] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000038
2018/03/31 12:29:47 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='.', 0x0, 0x10}, 0x10)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f0000000240)='./file0\x00', r0}, 0x10)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x1001c, &(0x7f000002f000))
mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f00000004c0)='mslos\x00', 0x5010, &(0x7f00000e7000))
mkdir(&(0x7f0000000100)='.', 0x0)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=0xffffffff, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r1, 0x50, &(0x7f0000000380)}, 0x10)
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000440))
mkdir(&(0x7f0000000480)='.', 0x20)

2018/03/31 12:29:47 executing program 0:
r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000))
r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getpid()
perf_event_open(&(0x7f0000000740)={0x4, 0x70, 0x0, 0x5, 0x1, 0x9, 0x0, 0x8, 0x8000, 0x0, 0x4, 0x0, 0xbc7f, 0x6, 0x8001, 0x2, 0x1, 0x50, 0x3, 0xb873, 0x9, 0x80000000, 0x80, 0x4e8000000000, 0x1, 0x7, 0x235c00000000000, 0x5, 0x80000000, 0x800, 0x0, 0x6, 0x3, 0x5, 0x8000, 0x7ff, 0x7, 0x6, 0x0, 0x51, 0x0, @perf_config_ext={0x100, 0x1}, 0x20800, 0xdb2, 0x3f, 0x0, 0xffff, 0x3, 0x401}, r2, 0x8, r1, 0x9)
socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
socketpair(0x2, 0xf, 0x9000000000, &(0x7f0000000300)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000900)={r4, &(0x7f00000008c0)='V'}, 0x10)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000a40)={&(0x7f0000000a00)='./file0\x00', r4}, 0x10)
perf_event_open(&(0x7f0000000640)={0x4, 0x70, 0x7, 0x2, 0x352, 0x5, 0x0, 0x3ff, 0x200, 0x1, 0x58e, 0x2, 0x5, 0x1, 0x4, 0x6, 0x6, 0x5, 0x9, 0x80, 0xffff, 0x5, 0x100, 0xffff, 0xd070, 0x8010, 0x7, 0x0, 0x2, 0x3f, 0x7f, 0x100000001, 0x4, 0x100000001, 0xffffffffffffffff, 0x5, 0x481, 0x41f0, 0x0, 0x200, 0x5, @perf_bp={&(0x7f00000005c0), 0x8}, 0x300c0, 0x7ff, 0x9, 0x4, 0x3f, 0x100000001, 0x1}, 0x0, 0x6, r4, 0x2)
perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x8c00000000000000, 0x0, 0x4, 0x0, 0x0, 0x6, 0x8000, 0x200000000009, 0x5, 0x8, 0x8001, 0x677b, 0x5, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x1, 0xd1, 0xa, 0x7fff8, 0xffffffffffffffff, 0x6, 0xfff, 0xfffffffffffff000, 0x2, 0x9, 0x5, 0x9, 0x0, 0x80000000, 0x81, 0x6c, 0x9, 0x200000000000, 0x8003, 0x200, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000000200), 0x4}, 0x4, 0x1, 0x8c85, 0x7, 0x8, 0x7, 0x7}, 0x0, 0x7, r0, 0x8)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580))
socketpair(0x1d, 0x3, 0x6, &(0x7f0000000f40)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000001000)={r3, r6})
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800)
mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00', &(0x7f0000000980)='rootfs\x00', 0x2000, &(0x7f00000009c0)="0ff877fe6b8c74477f13211943ded55147f12938732850cbeed0")
sendmsg(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="c81c202530d57db5faa0bafb94a7a20a989179686dc5a768fb065fe3ed951004068b95d0ae05c2f761168a5a541331cbc3ebaf9e40519494697062b29014cb7f9b229e4ab3d1721e5218b6cfbdc318e4aa72fae242815dd3478639e39eef1bf20bbe6fc20993af18a1a47ac7eaeb12d2259e272912dd3af20f5f66614688a5e7873627cdd1614dd90d1ba649305a584e0bbe9537e851abe610b46444c4961f9b561257e34d183f358916dcf9d2f0c2ff504ed0187c9d5574c5edef20", 0xbc}], 0x1, &(0x7f0000000500), 0x0, 0x40}, 0x0)
socketpair(0x2, 0x5, 0x0, &(0x7f0000000600)={<r7=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940))
sendmsg(r7, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000007c0)="015e159585b864271f945ed31495955ef4a729d0fc5c42550f1688a307c806461c6c07d885245c199dd2af693b62fd8cdd36d9e929d2bf5127649fd951f300b426754ae0c99610fa45313be60f002d62ef1456b132903cba76293be1a464db74907e872c52fb44155c04bc2c52a46273355d6a6242c8aeb91c45b4cedd203b5274a7bb971f4c17057e570b6ba5468c7cade186f7c2339f79ec69a18836636b6e5fdf6a59bbcf44b7843364365554b921e7f67803577e9eaa0c774311163ea1ae505b81cf417c3985e658491a5e6f833993e0c858ee99b640d1a2e7ed8908423a38113db43685b530922c8ac979671e3ac26cb7a3fb3fd254", 0xf8}], 0x1, &(0x7f0000000ac0), 0x0, 0x4}, 0x14)
gettid()
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3d76601d, 0x6, 0x6, 0x3, 0x0, 0xbf, 0x8000, 0x5, 0x200, 0x8, 0x4, 0x10001, 0x400, 0x3, 0x0, 0x80000001, 0x0, 0xe0, 0x9, 0x7, 0x0, 0x3, 0x5, 0x5, 0x6, 0x8, 0x4, 0x115, 0x4a, 0x5, 0x368, 0x4, 0x3, 0x3aa, 0x0, 0xce6, 0x0, 0x7fff, 0x7, @perf_bp={&(0x7f00000002c0), 0x8}, 0x10080, 0x1, 0x8d83, 0x7, 0x2, 0x1, 0x7ff}, 0x0, 0x5, r0, 0x8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b")

2018/03/31 12:29:47 executing program 2:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10)
mkdir(&(0x7f0000000000)='./file1\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000))
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))
bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000066c94a47b8646197dd3c763b2aee56000000000002801100f4772afeffff0433476ec7f68f94a80bdddb3d279a12d0910d99af67"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f00000003c0)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x9, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000b60e4a00c38726c225615163612ed00bb0aaf0e6d050e8d4d03f0000000000000000000000000095f22b72f95f2513d3ad668f5658d07419c6a37e7116700576c90c6dd9770002000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x104, 0x7, 0xffffffff00000001, 0x2}, 0x2c)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f0000000040), &(0x7f0000001040)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000100), &(0x7f0000000280)}, 0x20)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file1\x00', r1}, 0x10)

2018/03/31 12:29:47 executing program 3 (fault-call:15 fault-nth:57):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

2018/03/31 12:29:47 executing program 6:
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000ce282a340000a56ccdae100f28447e99bfb26249a70e30a351240f95280ad17f1617d23e7edf2f24f54e180c18aae6a6f0a2468aa8193ff12f8120af42f5a9aa4b7da1d9f52b416d3ce074057165c412540fc272cb9b9530f0e450bb1d632f00000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r0, 0x167)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r2, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f00000001c0)=""/153}, 0x48)

2018/03/31 12:29:47 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x75, 0x2}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000e7ffffffffffff70100000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="76cd87b00f251fad0d386ad4dc529a8158e8878721b812ac53217b5d7f45359c3d7932a852399ae423dc6c6fbdb35d7a7b3666e0b4f502a6c90b5b5172ad96d295dca46ea4ac16a690677a9946edf858d1b7719c38757be2a0c175d038042acc764ba4bf613c8c815b51", &(0x7f00000001c0)="495f517093701d5a94d6ae0b3cdae77ff070962b9022248c4696139c858c18cc1e8a38b70cd596c98c29e4a2be6f7c5e2e8281144ec573c11e5578434efd43165426ec6ae6cf2f014deed3a7bbe15cafb8aed2dee86f11302bbdc5b0532ebc6a21a58681013f4aa307b27933fcb879badfaa151c860312105bb32ad2ba8b82b74e7ef3d2cd54b7c5b5eecb8a7886f9c424ed32067a2a01e3167484a09106e38dd054f6e76e6a7f37e5c875a20b91bc1cdbef8bfc2a715b7fc0a76923a31c514fec01fc80b12aa8297015ce9757fc58aada34f59feb1cc467cdf485227dab1232ff9c60a5376a20b8afe210a42dbe6b", 0x3}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r0, &(0x7f0000000100)="3ebe2f1b09c07ff36c1c8d427611c6c8926c207e9dd67352c98a436a3c502e4aec31a95cd2c2ed5b32faac4fbacc2b6a9517da1f826aa14803a3d2a8411fa62690b40003d13c00e1a0a4b6e2ce43080423be9b741eaf9bbdb89b36213b0e9cea7f59db7f5e0e0e", &(0x7f00000012c0)="a144cb79cabe69979a4020839cae238a2c16267ae48193f4", 0x1}, 0x20)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r1, 0x0, 0xe, 0x1000, &(0x7f0000001380)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28)

2018/03/31 12:29:47 executing program 7:
bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x5, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x5, 0x4, 0x7, 0xa, 0x0, 0x18, 0x1}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0xff, 0xab, &(0x7f00000002c0)=""/171, 0x41100, 0x1}, 0x48)
recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xaf}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000923e1a57adc72300000000000000000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x259, &(0x7f0000386000)=""/195}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x7, 0x6e, &(0x7f0000000080)="3447f36cbc3563", &(0x7f00000000c0)=""/110}, 0x28)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r1=>0x0, <r2=>0x0})
r3 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4982, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3)
close(r2)
recvmsg(r1, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000000800), 0x1f0, &(0x7f0000000040)=""/93, 0xfffffffffffffc1c}, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0x6b, 0x64, &(0x7f0000000700)="c9d25bc61fe7fd6faf25616675fd8c41dd84f2c41e1b2537d2f6c0fa4e8eae570af22606a4233363fdf25ffc9e2a2a8649ad3cddf0607c18a61875698a6c03668d810197eb340fa8adbbf57c73446c7e1e42a68c62f1693025d9a95fee18967766e5a1acdb16d316114c69", &(0x7f0000000800)=""/100, 0xe0e, 0x5}, 0x28)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f0000000f40)={&(0x7f0000000d40)=@ipx={0x4, 0x400, 0x4, "84c75da42ee1", 0x24}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000dc0)="590abdd09ccc5e0236a5b48535476dd50795a45a12ce3fac31543a9894611a36ff169d9fe05396520afacfae351860f1717286e9635632ec6ee006ef23990a40bbc0f9b1227c29c61a0cb316a4d888cc8e6ba8d52aa27a46e1309e94f3a2534aa3a7ae1d2cb7ecd41b95e4bf71c812e9fd8856ea727158f9f6d5d0300b5e0e0d37a67d560e26392b5ef2023c3e01d326861fffa069ce1d09cbe6fb38461acb3df44c4973f12b4ecd84613150b665e6bb7210084285438f625aaaf39fc7a7a0dc7185b97010728c99", 0xc8}, {&(0x7f0000000ec0)="7006193db7f0832229ba09ea04d41960f7834fe35cc48358d44a9466802654ef6992aee53855884b3a4c0c6c5afb844ead70ed09aa10562a733547f1a1d31a83af856efd492b109eeabbdaacb9999cc45d19cbd6e38aa520e94bbe94c22f64d3d139b41d7ef800581cf874ab74442c55ff55be418b4c833173ec2d", 0x7b}, {&(0x7f0000001080)="7941bb4031d398c6b4b982002409bc9f72a7696bdd7ae543a51a9560bb46be6e75bdd4b754f36af3d3901880796b61cf45299e513a4963be523b7234cde741a1f706aa228570d2fb192bde4b09e76f0a56f62128728608c1b7cf6cbde418ad1330ff9241375574c3f278fe791af1897bb4727bd81bf7e2a2d10d65099ffa4959be40ba1edcf918813dc41c284dc5aebaeae84bb31b380c310e7cde17c1a7873f786e84ea5868ba6f63e12b4cd05b33b68e06377f40fc25d85f4f10bd66d253b66addb456ebcd1e45e16aa779cdec49b3557d", 0xd2}, {&(0x7f0000001180)="d91b4ead7046922bcf6e1e2fcda405c1ecee016e90b80dadade6cacdf22397820ad52b79ebfe2c26f6398e18496f144553f00e8ecfd04a8f181b0ebb030556a276abae601fbf77529cf167bed5185befa024e8bb4b3abeef728a866ba0caf86d4bb50ea0f2ea2eb760cd01b4da40f84c8752a9552fc5c25b97231a2e10d70d9a461f7a13b7da24906e8610352562a937cd4a0ed450227742e78693f3f4619d2734daa9be6799271ca6d2de5e964a563b4ae30acca05a63507c1052434f9411ea293a0725b9e341723673ffda19dceb88f11d0b33b72d7b7e818fc5900b5e69bd3172", 0xe2}], 0x4, &(0x7f0000001280)=ANY=[@ANYBLOB="480000000000000009010000090000008835a5e2e04a6f575243a961b61015d0531d926efab6662418893f78e3ddd0ee03fb16d33f31926f4c34ba73f2492e00000000001001000040000000f00e8102373879336394899d971d84335d9a1fe4fa4480d609bce1d586b5db1474f5d971bdaa322d49aa015b9a7575bb7600000000000000000000000000000400000000"], 0x90, 0x890}, 0x810)
r5 = getpid()
perf_event_open(&(0x7f0000001340)={0x5, 0x70, 0x8, 0x100000001, 0x80000001, 0x32e96720, 0x0, 0x9, 0x82088, 0x0, 0x9, 0x2, 0x401, 0x2, 0x1ff, 0x8, 0x7, 0x100, 0x2, 0x9, 0x4, 0x400, 0x20, 0x9, 0x0, 0x0, 0x3, 0x40, 0x1, 0x3, 0x8, 0x4, 0x7fff, 0x80000001, 0x10001, 0x10000, 0x200, 0x8be, 0x0, 0x7, 0x5, @perf_config_ext={0x41e4, 0xf0b}, 0x102, 0x0, 0x40, 0x1, 0x7, 0x100000001, 0x82f2}, r5, 0x10, r4, 0x8)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000480)='GPL\x00', 0x0, 0x1a9, &(0x7f0000000b40)=""/251}, 0x15)
mkdir(&(0x7f0000000680)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuseblk\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f00000001c0))
socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
sendmsg(r7, &(0x7f00000007c0)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="7726d56bf8f8907b663c07d9697287a472b3a307df44177e59bb7bc152e3984c2897bea7f29ab2de6024da59924673eb37b421b0084a6276c8", 0x39}], 0x1, 0x0, 0x0, 0x4000010}, 0x0)
socketpair(0x5, 0x3, 0x1f, &(0x7f0000000780)={<r8=>0xffffffffffffffff})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000009c0)={r8, &(0x7f0000000980)="f76c01aaeed636c8413d4515b837197f63cb05961d6d0cc30cbe0bab757917db47471c73b435a71f25e36fbf875d000e", &(0x7f0000000c40)="af8e6d9a12a0e35b71a812acf50135ce6d2b8029e5f32d2460ac16310d28d4981ae2083cf1a3bd45748614e240d99fc3a3f7ae6630be59aec2f96511f66deca7c69b299c52c7eb240408084ba62d650719bc71584a1e687c3a32ad503caad34664ebb3e00d75a49499c0ef0ef13488295e7206360f05d081c89d2d1cec51c3cb822d430a69beb9dca7cba95a4038a123a11211dc46a4fe9bd931e97014e514e91b6211324e7f764955b7a9d0f1a8a3781467241e0c464b352bab29ed8b7d9e3d95322997bf55b1bc4ecbd8ed816feec010", 0x2}, 0x20)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r6, 0x50}, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000580)=@vsock, 0xfffffffffffffd4b, &(0x7f0000000600)=[{&(0x7f0000000880)=""/228, 0xe4}, {&(0x7f00000004c0)=""/133, 0x85}], 0x2, &(0x7f0000000a40)=""/140, 0x71, 0xf6}, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r6, 0x4)

2018/03/31 12:29:47 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x98, 0x4, 0x80000000, 0x2, r0, 0x9}, 0x2c)

[ 3118.382169] can: request_module (can-proto-6) failed.
2018/03/31 12:29:47 executing program 6:
perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000440))
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x4, 0x10}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, <r1=>0x0}}, 0x10)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000006c0))
r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x4, 0x4, 0x0, 0x6, 0x0, 0xdf3e, 0x6d19a2ba922044dd, 0x2, 0x7f, 0x7, 0x1, 0x4, 0xfffffffffffffffc, 0x7fff, 0x4000000000000000, 0x8, 0x100, 0xffffffffffffff01, 0x3f, 0x3, 0x7, 0x0, 0x0, 0x4, 0x4, 0x100000000, 0x10001, 0x1, 0x7, 0x9, 0x7, 0x2b, 0x7fff, 0x0, 0x35, 0xb10, 0x0, 0x9a24, 0x7, @perf_bp={&(0x7f0000000100), 0x4}, 0x2000, 0x0, 0x35, 0x0, 0x9, 0x5, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0x2)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001c00)={&(0x7f0000000000)='./file0\x00', 0x0, 0x13}, 0x291)
socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/', 0x0, 0x8}, 0x10)
mkdir(&(0x7f00000002c0)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg(r5, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000740)=""/16, 0x10}, {&(0x7f0000000780)=""/53, 0x35}, {&(0x7f00000007c0)=""/177, 0xb1}, {&(0x7f0000000880)=""/74, 0x4a}, {&(0x7f0000000900)=""/119, 0x77}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/105, 0x69}], 0x7, &(0x7f0000001a80)=""/106, 0x6a, 0x2}, 0x40010000)
r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x80, 0xa, 0x0, r6, 0x1}, 0x2c)
mkdir(&(0x7f0000000680)='./file0/', 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r6, 0x28, &(0x7f0000000200)}, 0x10)
mkdir(&(0x7f0000001b80)='./file0/', 0x40)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/', 0x0, 0x10}, 0x10)
r7 = perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0x70000000, 0x2, 0x1, 0x3ff, 0x0, 0x80000000, 0x20120, 0x1, 0x1ff, 0x831, 0x9, 0x8, 0x5, 0x0, 0x95c, 0xffff, 0x553, 0x4, 0x40, 0x3, 0xf63, 0x0, 0x80000001, 0x9, 0x9, 0x9, 0x0, 0x6, 0x6, 0x836, 0x0, 0x6, 0x388d, 0xd3e, 0x6, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x100000000}, 0x1, 0xfff, 0x100000000, 0x5, 0x7fffffff, 0x5, 0xafba}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x3)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000600)={&(0x7f0000000500)='./file0\x00', 0x0, 0xc}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r1, 0x30, 0x16}, 0x1f5)
recvmsg(r5, &(0x7f0000005f00)={&(0x7f0000005bc0)=@ll={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005c40)=""/13, 0xd}, {&(0x7f0000005c80)=""/97, 0x61}, {&(0x7f0000005d00)=""/189, 0xbd}], 0x3, &(0x7f0000005e00)=""/229, 0xe5, 0x49}, 0x40000040)
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0x2, &(0x7f0000005f40)=@raw=[@jmp={0x5, 0x1, 0xd, 0xee57c97b4ef6f0c5, 0x7, 0x0, 0xfffffffffffffff0}], &(0x7f0000005f80)='GPL\x00', 0x0, 0x6a, &(0x7f0000000340)=""/106, 0x40f00, 0x1, [], r8}, 0xffffffffffffff27)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000007800)={&(0x7f0000006140)=@ll={0x0, 0x0, <r9=>0x0}, 0x80, &(0x7f0000007740)=[{&(0x7f00000061c0)=""/144, 0x90}, {&(0x7f0000006280)=""/4096, 0x1000}, {&(0x7f0000007280)=""/10, 0xa}, {&(0x7f00000072c0)=""/142, 0x8e}, {&(0x7f0000007380)=""/159, 0x9f}, {&(0x7f0000007440)=""/193, 0xc1}, {&(0x7f0000007540)=""/235, 0xeb}, {&(0x7f0000007640)=""/178, 0xb2}, {&(0x7f0000007700)=""/62, 0x3e}], 0x9, 0x0, 0x0, 0x1f}, 0x40)
sendmsg(r3, &(0x7f0000007e80)={&(0x7f0000007840)=@can={0x1d, r9}, 0x80, &(0x7f0000007c00)=[{&(0x7f00000078c0)="c76c137e82d227eb6aecf382b7934e1aa44134910b6b5cd5a07ee7ac699da8c83fcd8cf180b1d95da323f0cbe73572cea30f1b68057b38c3e672839e813b8733185864522190faa56979f54927d8a1ade910877d8cd6b41d825a19e334d58ceff59970", 0x63}], 0x1, &(0x7f0000007c80), 0x0, 0x20000044}, 0xe43773736c594b20)
sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50)
sendmsg(r3, &(0x7f0000000200)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="875007cb1951b1d89ec294b581113a7dad0ef163843d7b198ddd78f51d9e88e5f29aecb88e96ba9291fc367382e000cb4b506179c511c947bf803e142947627a6dee66b3c061b30b1fa7dbea532425522e50872bf420", 0x56}], 0x1, &(0x7f00000003c0)=ANY=[]}, 0x40)
close(r4)

2018/03/31 12:29:47 executing program 4:
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000040)='./file0\x00', 0x80)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x48, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
sendmsg$kcm(r3, &(0x7f0000000480)={&(0x7f00000001c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="aa45e05286221c6bea4a4ef4faacd11bbb190d19d6ff95e3419a82e4917ef67da326c38fb3812e693cec9cbbe2b3428c73cd76690cbf1968e088b08c6ca7cb78629411ccaf8b3a9511641e7525b08174c97d7387171b72496dc7524754035f04", 0x60}, {&(0x7f00000002c0)="ca6bfa4b625d5904c3ceae33b05b2c60e0b315c23a28f53c48789c6fd038941a1972ebd2ee2f38d857715040818f9e008822875558e989ca09f5ac6e0e0e9d453093758603eb4921600d6142dffded94f4d7485ee00faeb60bf4a71d4dc39a37116e6090da2d39fb035f8639ccd1a8f68247895b8b60d0b2ec6a1d73c7d482adcd6f1283a410f1387ae87e32ebc606c1c5b616268e09", 0x96}, {&(0x7f0000000380)="eaafee258aedfb876bbba4532ec8b419d7eb9bce9aa5b60741562bb8d8b23ee47b936e15", 0x24}, {&(0x7f00000003c0)="2bc5f7077c1e89110e8abe433d244890250b53c805d1317c5e43586c37a17b79b0e511ab317e52918df3d32b9edf97752fe3c196acf6fe144e4e197db3172b22fea634dd63c22a1c008413b5a1e1b52c32e1c60dbfe63e267192ebd66648be3e13822c155708", 0x66}], 0x4, 0x0, 0x0, 0x40800}, 0x20000000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='cgroup\x00', 0x0, &(0x7f00000005c0)="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")
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000015c0)={<r5=>r0})
sendmsg$kcm(r5, &(0x7f0000002b40)={&(0x7f0000001600)=@llc={0x1a, 0xffff, 0x80000000, 0x6, 0x3, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001680)="6b19b64524d4887d36fa8803a11ef60802fd6cad4ef48339b4acf8f81207caf994218093335f0c55c447982ef2a2448d7703ecca9f5e9f5a96c931153cafffe7e02e9350308366e6a3450a71c1d7ffde495b1178a997cbf18a97fb2022861b224a40e747df5b8f54cec899afeaa88c519252544443f88b4636264dd1cacc4fc91481438b1ffceab761ca181f49ad44595437668b28eae450d80233fad4d9b817e1580af703a150125d8db1daa9ede904df6d9c746cae624fd9bbe7aa153e0f1837f717bb5114a586c4fa5d27e5", 0xcd}, {&(0x7f0000001780)="cebfd8d4d60450feeaeb40cb87f314f4869ba433c14538951f082f84ca1490881fb071289b939fd0992431b77bee268d63f8109aab6de5c8c7eea94c83a11f70a136d1a6f3bbe4970b097a0d34c80fa22c98ef659614b924d62a2a2eb1c1056ed8efea43f5d923fffddb00bcfa3bdf4bccf27e0331295bf8a0d222ce3fd6504e0a74b9497d36323c739c1116923be5a334ed0cacc9602294692c8ddb644ae956ba93b176ebe8f32cc9fedf24f2e6b4a68e5da6ddcc0201e520cfb7bfdb", 0xbd}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="b09c1767272d8aff578ebc36560cf690df", 0x11}, {&(0x7f0000002880)="9ad5f5cdcc447dc1153ef72d2ca146b9dcef8c4aa058ea2e0b0c07408e414bb0c02d365a92230fba76aabe05b7a30e807e5adf8f59e69eee463354e90f443cbbabdd7283ac4ceb891b0484d2eeee50cff00d3c", 0x53}], 0x5, &(0x7f0000002980)=[{0xa8, 0x10d, 0x48b8d7d0, "d7f4e04b1301babb70819eb58c56d193a7c8817e1cfeeca2afc8ef039e593e2afab809d25b1ac2529b4135b05a158aab81d7af8ac60fcf40acb111e94f9c2bed823f39652a4098201ea73e36954d86783a11b41c5d637bbff3fbb42f51e0032ff70fb016d8bdf5ab143b5c4d128275294ee0c45994e8c08606e1da0784d957acf7b15d0f0f47999ea1cb894d477be476d1"}, {0xf0, 0x105, 0x8, "b2829bf97d21aafde046473b9b45e91761c0cec2e66942522a3969a2f851e602dfae04ad32d49cc7c24bbfe00216959de3f2be207158b3b70656cd970e277336ddda9dcc06cec8c63556e6bc5e81a9779233ca5316b91ecbcd9270fae747f5a1bef00fbaa3a9ec493d488f489569762663267caf3d65ba628e8934b99888e9e314437857258323ff761ff0faadd34c6774a725cfbf236b7081649a61d0ac225f9da48105c917cc710da1f11380e76e180e2d4dd1c19ed935240912178ce33af83c410dfa9aa6541875746d458db607f00992624505b8405e84e035"}], 0x198, 0x20000081}, 0x400c044)
sendmsg$kcm(r5, &(0x7f0000005200)={0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002b80)="94e4396b2abc82b13c08f556b361a2d7728878aff332d27842a97ce2a4caca04687f5d348fab5bb39f33846c7f4ebda80bcae3036f084e723d8de98429c36ac72a515e408f75f76b8d8dabf1b8f3f13192eb09e21fd7104e4501ca570525", 0x5e}, {&(0x7f0000002c00)="6bacf3b3ef6129ca2d08bf20e3fd9c8ce2d0672714e83b5b9adf9b044402d7774854978923abc2d62354b20ad089c91d0534f3bf4f2cf864929e57e77f6ac1eebd5245e4bd1788221f8597526c6f56fa9d681e33be9b722e8eb1be40fd22ed13180d640212f0426cc446ce629993ba80370acdd2fd65d8aec997df8d426ed5979173", 0x82}, {&(0x7f0000002cc0)="3d7ef6f4a7eca16f00704a30e0faf84d1893b396709be1779491d16f4c82cea05773c3b81afec84805c8124f88d47d5989d1fab9478a8f6e90c516bf35d60338a2efe602ca22acacdab37be0dc25740849cb08a9c522a9adba6012173df38a690950e256f716e5957bda217ad772ebfce25aff45b2087222c25a4882453bba7e23fb8a92e93e7fec0102069dc9a648399c06c2ea99efee28633628d6f584c9b80e16c8ea60481270a00bc422372956ad1ec18fb49544c50bbd878f20ea9c421b32860ad2015fa426af459f18d579b1c78d35a9bcec729b5071373ce86a975066296059633e485568", 0xe8}, {&(0x7f0000002dc0)="6035a260a3ce79395368e87384341cfc2144b5f1a256bce1791c2621bd63b142e5f5888c202d34a4f29e1977acc4da70f2aecb41cba570773157177565f844069e72605f02b6", 0x46}], 0x4, &(0x7f0000002e80)=[{0x78, 0x1, 0xfffffffffffff8d9, "6194820e3bc6412535c2a93b8b2c7b63ba3f93f878640f2864ec39385c15d7a2c6862fe08e00913563cf9fe686179c9e4c1cd81a44f352986d6e6639b55e10dd16b9650c3b4da75e26846432bb0bbeeaaeb0f574cc3b662123b7cb076e1c26dbd7"}, {0x88, 0x113, 0x0, 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{0x1010, 0x11f, 0xfffffffffffffffa, "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{0x100, 0x19f, 0x9, "805c16ad8da052e499e6157c58f8bea0f00967004fbf13b6a29687e0bd30f9697b701277045d8235b60e1d62e6defd4cd603253a64a54a953ba4b32512dc445070e733c859b0c5fb92f93f8801bd48facc579681b483340e9dca0300823042fa5173c68c7bbc66998db6be8148e25a8f27112affd4db712f981cebc4159fbc991190357a719606b4f435adc8df780ac988d2de023b0ef26b0e9f87e8c2d9d66567c0442ece6a151b4435c11a49a362d89432c624b5a21648a639c6c9b6e14db4cdb881526edf8b66e89ef9c8ea1da6fc27f3775af8c1be0f78637376e049c8bdf8b0e0030865a299b5613af8"}], 0x2358, 0x80}, 0x1)
recvmsg(r3, &(0x7f0000005400)={0x0, 0x0, &(0x7f0000005380)=[{&(0x7f0000005240)=""/185, 0xb9}, {&(0x7f0000005300)=""/73, 0x49}], 0x2, &(0x7f00000053c0)=""/46, 0x2e, 0x4}, 0x40)
mount(&(0x7f0000005440)='./file1\x00', &(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)='sysv\x00', 0x810002, &(0x7f0000005500)="0efd99bfc5a4a11f50daf33b02116e1ee9de576913746a3daf8bc2daec50927def47a26bd9010e1a09b1a4c010a46e46462f165aad0ed24152859bba4da31776e78a283ca110f9d838541b289048728cfc2087acca3795aa4dd53d0f4ae645e860bf2a751d1eac368a376eef541fc45bc44a1a7f0c0dabfd2f39769a35179ef62d66f989a60f2847d735c33960e030bc6111b16548443711a0522aa93a19f413a9a07c4a8984f17c4c8b40fb63cf2cee0e28495baf9a2adaf29c72ab9370a1488a50b92a23c1a435298759a8cb5141bd72f2877d5468f9ec8da93b1b")
mkdir(&(0x7f0000005600)='./file0\x00', 0x8)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005680)={0xffffffffffffffff, 0x28, &(0x7f0000005640)={0x0, <r6=>0x0}}, 0x10)
r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000056c0)={r6, 0x3, 0x18}, 0xc)
r8 = bpf$PROG_LOAD(0x5, &(0x7f00000058c0)={0x9, 0x8, &(0x7f0000005740)=@raw=[@ldst={0x3, 0x1, 0x7, 0x7, 0xa, 0x32, 0x19}, @map={0x18, 0x9228f33a6737153b, 0x1, 0x0, r7}, @generic={0xffffffff, 0x7f, 0x10000, 0x3}, @ldst={0x3, 0x2, 0x0, 0x5, 0x0, 0xc, 0xfffffffffffffffd}], &(0x7f0000005780)='syzkaller\x00', 0x13ae, 0xea, &(0x7f00000057c0)=""/234, 0x41f00, 0x1}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005940)={&(0x7f0000005700)='./file0\x00', r8}, 0x10)
mount(&(0x7f0000005980)='./file1\x00', &(0x7f00000059c0)='./file0\x00', &(0x7f0000005a00)='selinuxfs\x00', 0x1000, &(0x7f0000005a40)="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")
sendmsg$kcm(r5, &(0x7f00000091c0)={&(0x7f0000005b40)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80, &(0x7f00000080c0)=[{&(0x7f0000005bc0)="3d18cd55bc076afca0067d514e363a153bb53a31ee", 0x15}, {&(0x7f0000005c00)="f3524af6c445dbf486074221503e923defdcd6425c3421acd7652348ccf3c1f2f6bffca58bcb710c5a66b2bf252e67b8f2d613f5f3670d649eea1bad3a6079e003cf1aecf2f2044c21e2a07cc7902ac5f7edd687a1f2ac95ece7a5ac920a0b3e03cdc5a4271dda3dd6453a4accd4d7bf280bb4b85c1569098f93ac4420a81da67e77f41b332f4bc8446870278a9335df8de07c", 0x93}, {&(0x7f0000005cc0)="b583769877395d9280e8dbed8c96fda9568882497bfb5709ccd9b29d6628857b41a9ca2c070a6f23c9b049f0b5001c51703f5c9c4f43111a491618b169e4a595c4f7d12b08bf13057532f4057fee4bc7ceb94e79d5bdc17ae80f58f9feb392cc42a8a75aafcf986baac2cb100513707201aafad62a759f969bfc17f1e916a8755777d387ac6773cbe77548a5a6ad771edc1279961fd392c5c7b32386d9673f3c35a39eda41768666d00092a1517b2ba1f50e58c4b957ae15833a4c1eede76297ad0271592a94e8e09e867df529", 0xcd}, {&(0x7f0000005dc0)="d11806d8585583dd0c734f66f365218075e04e97b57c775508e54a624a990c9f79357358c26da21eafd8629012cf3f0d2de3dd83d5518eb8c7ffd1f99253dc3931db48c250f3c886f6defc384c28bac84a3df1b2bc19651bbe88284454291da5248295444dada9bee215d7aedac7f102837b880dea0c03934c312ea2d4051b7d452ac2dccb68b1372150715818ad458bad18aceec31fc168274ed07b9eeb2bc4042ed32746209af496f8466af9901095f47163ab7e82e21dcf3834215cfcefab4746", 0xc2}, {&(0x7f0000005ec0)="856776de195c09d43cae6c79f032b10cfa10afb48e40e2fa31e5f3a32b20b5b8dbf30fcb426e3bfd33a7cfcd7ad730249479f4899d41172d9f68e3aca873a189799c4b", 0x43}, {&(0x7f0000005f40)="72dc7659cb6b7ef7f2c5dd3d7c9d4fd0ce654626f00aac4ce6eda9fd673b9c846f9e3c385d8eff", 0x27}, {&(0x7f0000005f80)="991242de1bdd7f28b866602cbb32ff312ffe6675cd5549f1c5c8e668da7d2cdd7135a9f6a05b91021d000512cde2e5247bc7f8f76432f09548514f09e17aba8d8b24d8f9f2c966ffbc5625cfe32431ce43cd765b348e278211bc8250b4e832c8a15a5405c643b80a2c5ee4afaaeee1369bf56abf77cb3501016de2c771a605adf9ff2f5090be", 0x86}, {&(0x7f0000006040)="413620f9ac620533cdfffac294fc67e650e68a40a284703e179a4c457b7b544c510e542afa3448aa812ae2b8d2299d9e98dcf9e578bfe6d4c70f68aa8c7a7505394c03471741cf", 0x47}, {&(0x7f00000060c0)="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0x1000}, 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0x1000}], 0xa, &(0x7f0000008180)=[{0x1010, 0x84, 0x20, "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"}], 0x1010}, 0x7febb2d9d043d53c)
ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000009200)={<r9=>r1})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000093c0)={r8, 0x0, 0x58, 0xd7, &(0x7f0000009240)="11353b6f7ff64a38c77ee5f4d22724d0ef8e8bcb05928b72fb812baf532816c55e3e83769d79f6bcbaa5b0ee652d6a061a4e04406d4c7414c67499b45b24a9e4d7b77f4ceccbfac986275608cae926bf22fd7b39abb2b484", &(0x7f00000092c0)=""/215, 0x1, 0x6}, 0x28)
sendmsg$kcm(r9, &(0x7f000000b980)={&(0x7f0000009400)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x1, 0x1, {0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f000000b740)=[{&(0x7f0000009480)="72921b718011869d7e42597bf54e4ef5406ac487d16db0a59969ced7a5669386588c25407deb627d049df3ceddf35aa0404a19d6118647", 0x37}, {&(0x7f00000094c0)="0a3ee6804060c30ca11e41066845e97eec24e33f4c976a340b706905ee5909809b4745a3156e9628c20580be33b47f914f167ec66a3a06772badf70048fe3a369d029a86f332e0091aae18ff962bb55c3f6c84a04a31cb157ba1fc5ffbf7fc1ae90121a13be62feeff5281ca80b7f5301e12e620cf42af80f93a49fcd7e95d1a1876be5bdbfefc4efd567443683c8f4fd740cbfed23fdd092b7c358bc879ddaf726c3ffd710b1c5b57a4abf23a60c2b055c33d87f800f97114f335c061f7cc1e9bb26b543696fb45dada252cc8a423cc954b60c6e94cca677ab6e3db4999c67a1e741542084ec3b27ffd85e2ae5b", 0xee}, {&(0x7f00000095c0)="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0x1000}, {&(0x7f000000a5c0)="c0438b2c19b6e977e238cd5a", 0xc}, {&(0x7f000000a600)="590e8f5fbf056c0f9510481c0788eb659cb3e3e6653e99a030ab510dbb0155ebbb9101c2f42dfa74", 0x28}, {&(0x7f000000a640)="832ddd8c4f32269567fc4c97256fb794cd876e", 0x13}, {&(0x7f000000a680)="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0x1000}, {&(0x7f000000b680)="eabe1564e919cabe40127257e231b5a1fb89dffbb244adfebfdc85fb53022f41c9270f6da7d57f3923ccf43f235e7a55810613421da76b26f04a3d5687ee6617e72760de88900288f18649", 0x4b}, {&(0x7f000000b700)="78c5c40d75a595c4359e27fa51bfaaf090ae96baf88473f4f6562da21624a3bc2904a4609c5ab6f066f29e8cd986cf30d7ea", 0x32}], 0x9, &(0x7f000000b800)=[{0x40, 0x117, 0x10000, "b1bdab692c71e34eab849813ecde971c34f4ee8357ad22b927588f48e024de98714be6ce5683cec861c6a2a169ff7e7d"}, {0x58, 0x107, 0x7, "2605a44b0fd01ed281a81cf7fece2f451ebf6641f174ec480f31fffa03a376d2e2d8001491e8480bf411a084045816bf5406ad7ec8f9e185aa9bae7c6767765085ad9490"}, {0xe8, 0x101, 0x626, "a3f67ac81538e251d98555d2e5784e23b2368d3a78608917f0d024c92d582492101c5cdc975462915604c299ca44c51e04b2934cf03ced56134a9f432366e5aab0df3fcf8e5630c16103aa3e67e5f777274e4a4389d8a431c29e7102aad5c0a65872492a3f80e9aa9b4e4d000b05f7dd46675565845296bf008523b0c3fdb20e857ef3b8a9a15d0939b56b86ce143de38f4e4b193262a64687c6dadd62d15b34d879705098574b3902d6ba19f7f0c649586af44a7babb46aa3ce8f662ef9218a334a276266b27b8690184b64c64283ec3c49"}], 0x180, 0x41}, 0xc050)
mkdir(&(0x7f000000b9c0)='./file0\x00', 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000bb00)={r4, &(0x7f000000ba00)="9194f58dbc05df5b571ad9eced89198e3eb625888106077e4ce0f81c1458cd6a7863f26dcd4078cb844bdf0563ef6604f4a763ca0e8f237b9e305dadf9ed51e8c01a1a0f265364456ecb740c78e12dd9ad8cf3730d305f345d598750ff", &(0x7f000000ba80)="205242e539627602ff341d63983b25250d27c8842ba66004689812187c96259196151f7fa34725f0cf54144d239f496c589fa2dad98525176d4a11a28542110e707a026cd3d6cffdc3e02c64d97382b6489dd9dc5237f51e81d362d5c5528b061c87743c14753da6375774ade02c3c", 0x2}, 0x20)
bpf$OBJ_GET_PROG(0x7, &(0x7f000000bb80)={&(0x7f000000bb40)='./file0\x00', 0x0, 0x10}, 0x10)
socketpair$inet6(0xa, 0x80f, 0x4820, &(0x7f000000bbc0))
mount(&(0x7f000000bc00)='./file0\x00', &(0x7f000000bc40)='./file1\x00', &(0x7f000000bc80)='cpuset\x00', 0x0, &(0x7f000000bcc0)="dbc7d7d5b16a219388fa0896ee045d0f11e45e4149d04d26731e12f22e659d0fd5f80a2922fe7d1b103d3bd4be0f5bec503a7cff3f72cf27c1b1e73cf07a96ddf06fbe1f2fa77ff7461c02009acfb0b9fca0b9c202e1acd541c5912675bec42a8f70fadc95eed46e145af3f6f038368b243712e7ccd5e4ad6b864a71b2608587519c1c7785ce95f036ab8db2816d2d6a8111fa4be78a9a99da6b2852ddb948dc9031")
bpf$OBJ_PIN_PROG(0x6, &(0x7f000000bdc0)={&(0x7f000000bd80)='./file1/file0\x00', r8}, 0x10)
mount(&(0x7f000000be00)='./file1/file0\x00', &(0x7f000000be40)='./file1\x00', &(0x7f000000be80)='ext4\x00', 0x4000, &(0x7f000000bec0)="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")

2018/03/31 12:29:47 executing program 5:
perf_event_open(&(0x7f0000001480)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={<r0=>0x0, <r1=>0x0})
recvmsg$kcm(r1, &(0x7f0000002d00)={&(0x7f0000002a80)=@sco, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002b00)=""/198, 0xc6}, {&(0x7f0000002c00)=""/187, 0xbb}], 0x2, 0x0, 0x0, 0x101}, 0x2000)
sendmsg(r0, &(0x7f0000002a40)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0xd4b1, 0x1, {0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1f}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000080)="5fe6941e55a7b6b8e98387dd5e036a22909eefa82bd3063b68d8357d2cb3796b6826e001f6826db9dad31d1c56aec366f88852c2a3e2bbfd652a4d2c2472300efc7dead0ae141fa67bd3ec2fa2fbd37b91a658c84cfb47489f030a59bd63", 0x5e}, {&(0x7f0000000100)="7efeba1b9ffc6a7eef4c5f89ce376abc92a4d1e4827db73ad3b07319b6db39a25ef8289b70534c92540d85a4d3b607fb", 0x30}, {&(0x7f0000001200)="26dbefd5763e37d578c7d1683369a41f3764d8940b0acee3dc2189b00b04ff930b1b0ee9a1df88925a297115dae430ba58b69e15810a8206309226d8b1efe63e710d94420892110cbb2df63819ccaa32ee3beb6d6cea4bbf0ab93fcb3d3343da03d52eddb7da846b9999fbcd094aa7c22616d9e2198854dd9f60ab24e19240ed4eece3be0df383793e3f7a9824b958b66ff794f46fa1976101649b01760b5645be955603e4992c32369c692aae154b9fea913b4cc4d5a95af981dad34182", 0xbe}, {&(0x7f0000000180)="c955dd18d3204950", 0x8}, {&(0x7f00000012c0)="316b76ffece4a3c172c6beef77534f499560c9e8e6af5a74be7c3c66ba9852e383c7052af044468dd6924f5a6ab41a153f50f97487a4229ec9c07166b60636", 0x3f}, {&(0x7f0000001300)="8407a5902062a79e165c2e6690f09d99a9e191de070f4fe645f7c3da1fdd15ecbe5ac5508df69b64800dda29b886fd6dce2d172f28942fc1981d1f4c036f0097fba9d18c741a0b0923332bb1de14229d9778577abc30f6b66cebc4c4531bf19d77bb3f70b4b500e96757988b691438beab62d9056ffae48a48aca645a1b277967b7fa87c337feff41d4c9e0baab15dc170069396357e80d42ab22af46fc651c5879aa17859f5868d46516b37b7b3b5d6a0", 0xb1}, {&(0x7f00000013c0)="315d25f2092a12ac2889205e962131a0683d271ffc94d0bca3d02d15439c8e079edb8ccf95780227c7acd07cfd0ecc320ec6b050f72b36173ad8b4a892472dfdb34206ea6f9290b585b8e13f876f5ef6f27175d1b3e967ec3aa336d87884ff984be8e8afa2e65ffc3270e9ae000fda5f8f9822ae4b50c3e70f3aa9ab4c567aec69217279181bbae18a9dd13cd8a6718c0f58c404820e2a722cd1a842b79ef6e58fb3500ae180626a0129a5e58ad0011d77b220088bc177baa7a074", 0xbb}, {&(0x7f0000001500)="a87cbbd27cd0c4ea8a46e02be693864d989092945d2599f90b532ead7634d94f476b66e6ee411331fcb05dabc6d7a795db3cb0c685716aed4114fdeafe28061c02bbde7c7c2f23634521d6d7d050ae82dfeb817d5874fed423b36689c8eacc8378b3718eb7290add09885436e210a8ae6855e6be0dd320c3041a9a88c8116c7d741a2278cd5c0653dbc5624971741ed3405c789d9ed4423634673a107e39bb12c9f2", 0xa2}, {&(0x7f00000015c0)="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", 0x1000}], 0xa, &(0x7f0000002680)=[{0x90, 0x29, 0x80, "287833a98fba2553f0a8b27b2616fde1117696b2574c13f543ee3e7dba78e1ec5b8139cc2d1884cbbfd03b2bcc7687347732223f7fcbf570ce01539a94ef6c5d0bcf2e2f0748d38e302a3308aa4ba977c382a9ac10ec05361dfcf5318d5fb4b695f7bd3ad01e9d5b7824e51e7a32791744e8a404c76c8a6221be7bfe7486"}, {0xd0, 0x115, 0x485cfce6, "e5cf4090259352b126bf78d0b55a3e1157dcb2879ff0e4e4fc43f653302da23d7c310d4ce95a4ad01ef344b407232c3724ac0bc70481c8b4ab1ab7ac8d9f4393d212b8a44c1a83add702fe7882219eb0797cabbb91b3949675e3ace37de16e999348450ec9b59792f0001cee7353c403170941b6a61fe6d2042405abb54841dcb94432ac880f493ba1d69eaafd732dc0c618290e2767231e691cf8a7f920c3c3e7780ff57e5b7d07bd4368aaf033a3e798b553e4fdc73dd8b1673eca0a3d1b"}, {0xb8, 0x11e, 0x800, "8de19448fe4749a8f383ca7e5d4b14e5b8d86c1a58a710ae4a11a52b8b436a5f0f40db41e98f4035d4cfb76c2e2cddb4f97198a3f33ea235668af82ae4b2b85ec3847e2c0341df028a687e950c181e212f56e2afb8e54efd9c30fa68aa2186bbc242ffacc72c61f40527884a30ef1be121dce466600147e4c065b545c644d787acd672287658ba0147b22fb6effb64c33a7b5d6d20ab71dc5b6e0ffdca5d45a61ccc3c"}, {0x48, 0x18c, 0x0, "7edd7958ba9e014f2fac69e537cb96458ed8c759fb959d1d745c22a764ee2c9a381c9fa33f739504aa2ed3a3c695d0e8c8fb639808047a77"}, {0x80, 0x19f, 0x5, "a86315bee48461851f972ca26c087cb71f033db2400f759436930f6f14442aba69197dd6a95e0a29a716e9d5d189fd0acc4b7258a3c8361fdf7c060e601774ac07f1f7ecfa214d83fac53237e3abff4135b827312d85468eedb786d74fea57c50c112aa6f91d543e2b4c"}, {0xd0, 0x103, 0xfffffffffffffff8, "e234e6281d27faa67939eecb8d119c797e02e058e2dae6fcf191388e7bbd773ad6fdfa9658f8b7e9e0949a63567667cc191e798db549d33210cc40520b41c1b075d4be09b8ba55b31961b0d1d2d5e824355caa159e04c66506d1f76114ffee7723e5d26c9a6bb439ea38f709faa96367afbcd6cd181feb2f26b73fc5498772784eca3794f6e04d12442ceb546aaa7ebb6797dd9453d8c7432525517a673ac49039a9c6fc5070d419918c015ba51351eb0ce8c2f65a2798236c92dd88829ace"}], 0x3b0, 0x800}, 0x20000000)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0)

[ 3118.472596] can: request_module (can-proto-6) failed.
2018/03/31 12:29:47 executing program 2:
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$kcm(r3, &(0x7f0000001480)={&(0x7f0000000180)=@ax25={0x3, {"a7c5fdd9b59747"}, 0x9c}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1241, 0x4}, 0x9de3bf36020664e)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r2})
r4 = perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x4, 0x6, 0x5, 0xffffffffffffffff, 0x0, 0x401, 0x800, 0x2, 0x7, 0x5, 0x5, 0x0, 0x4, 0x31, 0x40, 0x0, 0x2, 0x7, 0x3, 0x4, 0x5, 0x9, 0x1, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x7, 0x4, 0xf9ec, 0x1, 0x6, 0x1ff, 0x2, 0x3ff, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x344, 0x7}, 0x20100, 0x8, 0x5, 0x6, 0x6, 0x36fd}, 0x0, 0x5, r2, 0x3)
close(r3)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xa, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)
sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={r2, r3})
ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x101)
sendmsg$kcm(r3, &(0x7f0000013100)={&(0x7f000000fe00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f000000ff80)}, 0x4084)
close(0xffffffffffffffff)
r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x5}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000eaa62ed928b86ab4821131e1e0270002000000000000004000000005000000100000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x3a5, &(0x7f0000002f19)=""/231}, 0x31e)

[ 3118.558818] overlayfs: missing 'lowerdir'
[ 3118.603744] overlayfs: missing 'lowerdir'
[ 3118.628253] hugetlbfs: Bad mount option: "w&�k���{f<�ir��r���D~Y�{�R�L(�����`$�Y�Fs�7�!�Jbv�"
[ 3118.641857] FAULT_INJECTION: forcing a failure.
[ 3118.641857] name failslab, interval 1, probability 0, space 0, times 0
[ 3118.653229] CPU: 1 PID: 17202 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3118.660518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3118.669884] Call Trace:
[ 3118.672489]  dump_stack+0x194/0x24d
[ 3118.676133]  ? arch_local_irq_restore+0x53/0x53
[ 3118.680829]  should_fail+0x8c0/0xa40
[ 3118.684557]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3118.689678]  ? kasan_kmalloc+0xad/0xe0
[ 3118.693574]  ? kmem_cache_alloc_trace+0x136/0x740
[ 3118.698427]  ? __memcg_init_list_lru_node+0x169/0x270
[ 3118.703625]  ? __list_lru_init+0x544/0x750
[ 3118.707869]  ? sget_userns+0x6b1/0xe40
[ 3118.711770]  ? vfs_kern_mount.part.26+0xc6/0x4a0
[ 3118.716535]  ? do_mount+0xea4/0x2bb0
[ 3118.720259]  ? SyS_mount+0xab/0x120
[ 3118.723904]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3118.729289]  ? find_held_lock+0x35/0x1d0
[ 3118.733381]  ? __lock_is_held+0xb6/0x140
[ 3118.737483]  ? check_same_owner+0x320/0x320
[ 3118.741830]  ? rcu_note_context_switch+0x710/0x710
[ 3118.746788]  should_failslab+0xec/0x120
[ 3118.750781]  kmem_cache_alloc_trace+0x4b/0x740
[ 3118.755396]  __memcg_init_list_lru_node+0x169/0x270
[ 3118.760430]  ? list_lru_add+0x7c0/0x7c0
[ 3118.764420]  ? __kmalloc_node+0x47/0x70
[ 3118.768418]  __list_lru_init+0x544/0x750
[ 3118.772501]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[ 3118.778403]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3118.783432]  ? lockdep_init_map+0x9/0x10
[ 3118.787488]  sget_userns+0x6b1/0xe40
[ 3118.791196]  ? kernfs_sop_show_path+0x190/0x190
[ 3118.795860]  ? kernfs_sop_show_options+0x180/0x180
[ 3118.800774]  ? destroy_unused_super.part.6+0xd0/0xd0
[ 3118.805868]  ? check_same_owner+0x320/0x320
[ 3118.810175]  ? rcu_pm_notify+0xc0/0xc0
[ 3118.814055]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3118.819057]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3118.823882]  ? lock_downgrade+0x980/0x980
[ 3118.828036]  kernfs_mount_ns+0x13d/0x8b0
[ 3118.832108]  ? kernfs_super_ns+0x70/0x70
[ 3118.836165]  sysfs_mount+0xc2/0x1c0
[ 3118.839784]  ? sysfs_kill_sb+0x40/0x40
[ 3118.843665]  ? alloc_pages_current+0xbe/0x1e0
[ 3118.848147]  ? security_sb_copy_data+0x81/0xb0
[ 3118.852715]  mount_fs+0x66/0x2d0
[ 3118.856079]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3118.860676]  ? may_umount+0xa0/0xa0
[ 3118.864403]  ? _raw_read_unlock+0x22/0x30
[ 3118.868555]  ? __get_fs_type+0x8a/0xc0
[ 3118.872443]  do_mount+0xea4/0x2bb0
[ 3118.875976]  ? copy_mount_string+0x40/0x40
[ 3118.880193]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3118.885207]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 3118.889962]  ? retint_kernel+0x10/0x10
[ 3118.893838]  ? copy_mount_options+0x18b/0x2e0
[ 3118.898314]  ? audit_kill_trees+0x430/0x430
[ 3118.902622]  ? copy_mount_options+0x1f7/0x2e0
[ 3118.907106]  SyS_mount+0xab/0x120
[ 3118.910540]  ? copy_mnt_ns+0xb30/0xb30
[ 3118.914410]  do_syscall_64+0x281/0x940
[ 3118.918279]  ? vmalloc_sync_all+0x30/0x30
[ 3118.922420]  ? finish_task_switch+0x1c1/0x7e0
[ 3118.926902]  ? syscall_return_slowpath+0x550/0x550
[ 3118.931815]  ? syscall_return_slowpath+0x2ac/0x550
[ 3118.936732]  ? prepare_exit_to_usermode+0x350/0x350
[ 3118.941737]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3118.947525]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3118.952361]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3118.957540] RIP: 0033:0x454e79
[ 3118.960721] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3118.968409] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3118.975658] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3118.982911] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3118.990165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3118.997463] R13: 00000000000003fa R14: 00000000006f8010 R15: 0000000000000039
2018/03/31 12:29:48 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000090000000280000f6a0a00fffffff600611890"], &(0x7f0000000080)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x2e68, 0x1, 0x29, 0x12, r0, 0x1}, 0x2c)

2018/03/31 12:29:48 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x2, 0x5e00, 0xffffffffffffffe0, 0x1, 0xffffffffffffffff, 0x4}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="5caff2663227bbc1243bfd44c302", &(0x7f0000000180)="639257ecc82aa00818c53f9a469ddb1a156b9a2ec2e4f0b92035946ada7267047a5d6f30bc26ecb1a9eba43c48a9dd17992c5fc6fdc22aab891062bf56c3596a69201bcec7715e5cdc8aa4bbf829c9241bdd3891921bbc91eb9176c1dbc521ebb00f3636e704fe80c7ed26ee6c385ed9c57751cdcde1d6726dd0296b16fbd12600e60efcf704924280ae0c5beb4346c1bbdda5322a510f37b17c269e25601216d79270257efa62c6995c413efbf21e9e5b77f91f02ddc03ece06acc8d2ee059656eba70576e2e2115c6a5449adea7fd9e75af2e430e159"}, 0x20)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x3050b7808492a9b0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f00000002c0)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r2, 0x100000001, 0x8}, 0xc)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000200)}, 0x10)

2018/03/31 12:29:48 executing program 6:
socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0)
close(r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080))
sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000d43000)}], 0x1, &(0x7f0000d43000), 0xffffffffffffffcb}, 0x80)

2018/03/31 12:29:48 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x3, 0x10001, 0x2, 0x4, r0, 0x7fffffff}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/197}, 0x18)

2018/03/31 12:29:48 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x18}, 0x0)
r2 = getpid()
r3 = perf_event_open(&(0x7f0000000400)={0x3, 0x70, 0x100, 0xd60b, 0x4cd8000000, 0x8, 0x0, 0x9, 0x800, 0x3, 0x6, 0x6, 0x7fff, 0xffff, 0x4, 0x9, 0x1ff, 0x9, 0xfffffffffffffffa, 0x93, 0x8, 0x100, 0x6, 0x3, 0x6, 0x7, 0x1, 0x7fffffff, 0x4, 0x800, 0xffffffff, 0x80, 0x6, 0x9, 0x9, 0xffffffff80000001, 0x1, 0xe582, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000003c0), 0x8}, 0x0, 0x9, 0x800, 0x7, 0xffff, 0x40e, 0x1}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x1)
perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x8001, 0x9, 0x9, 0x6d, 0x0, 0x4f, 0x1040, 0x2, 0x5, 0x2, 0x6, 0x400, 0x400, 0x7fff, 0x9, 0x7, 0x494, 0x2, 0x7, 0x93fe, 0x6, 0x80, 0x8000, 0x8, 0x5, 0x0, 0x23831839, 0x1ff, 0x9, 0x9f, 0x7, 0x101, 0x9, 0xae63, 0x76, 0x7, 0x0, 0x698, 0x1, @perf_bp={&(0x7f0000000300), 0x1}, 0x8000, 0x3, 0x4, 0x6, 0x2, 0x0, 0x8001}, r2, 0x3, r3, 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r4=>0x0, <r5=>0x0})
r6 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x9, 0x7, 0x6, 0x8000, 0x0, 0x1, 0x100, 0x1, 0x0, 0x101, 0x3, 0xfffffffffffffffc, 0x4, 0x5, 0x444, 0x7, 0x100, 0x80000000, 0x5, 0x0, 0xf7d0, 0x10001, 0xde, 0x1f, 0x6c95, 0x8, 0x7, 0x100, 0x6, 0xfffffffffffffffc, 0x26e7, 0x200, 0x100000000, 0x7fff, 0x6, 0x1df, 0x0, 0x40, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x2000, 0x5, 0x3, 0x1, 0x4, 0x7, 0xefa0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000080)=0x6)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={<r7=>r4})
recvmsg$kcm(r7, &(0x7f0000012680)={&(0x7f0000000280)=@hci, 0x80, &(0x7f0000012580)=[{&(0x7f00000124c0)=""/132, 0x84}], 0x1, &(0x7f00000001c0)=""/167, 0xa7}, 0x140)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000005480)={&(0x7f0000005080)=@generic, 0x80, &(0x7f00000053c0)=[{&(0x7f0000005100)=""/111, 0x6f}, {&(0x7f0000005180)=""/103, 0x67}, {&(0x7f0000005200)=""/7, 0x7}, {&(0x7f0000005240)=""/132, 0x84}, {&(0x7f0000005300)=""/25, 0x19}, {&(0x7f0000005340)=""/106, 0x6a}], 0x6, &(0x7f0000005440)=""/42, 0x2a, 0x100000001}, 0x10103)
close(r1)
close(r0)
socketpair(0xb, 0x0, 0x40, &(0x7f0000000600)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000640)={&(0x7f00000005c0)='./file0\x00', r8}, 0x10)
close(r5)

2018/03/31 12:29:48 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000852000001700000005000000000400009500c40000000080"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48)
socketpair(0x8, 0x801, 0x5, &(0x7f0000000300)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x1000, 0x11, &(0x7f0000000440)="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", &(0x7f00000000c0)=""/17, 0x400, 0x1}, 0x28)
r3 = getpid()
perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x0, 0x3, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x1, 0x1, 0x3ff, 0x5, 0x7, 0x13374ce, 0x9, 0x2, 0x37ea8c5d, 0x4a, 0x8e32, 0x401, 0x8, 0x1800000, 0x4, 0x1, 0x8, 0x6, 0x4, 0x1, 0x3, 0x101, 0xe4d7, 0x5, 0x8000, 0x9b7, 0x4f15, 0x1, 0xffffffffffffffca, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000340), 0xc}, 0x8, 0x1, 0xacb6ca9, 0x0, 0x1, 0x1, 0x7}, r3, 0x3, r1, 0xa)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28)

2018/03/31 12:29:48 executing program 7:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0xfffffffffffffe39)
bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1b, 0x0, 0x1, 0x401, 0xa, r0, 0x3}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x1, 0x40000000, r0}, 0xffffffffffffff71)
r2 = perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0xfffffffffffff97b, 0xfffffffffffffff7, 0x9, 0x401, 0x0, 0x7, 0x100, 0x1, 0x472, 0x7fffffff, 0x3, 0x3, 0xfffffffffffff001, 0x5c6, 0x5, 0xec, 0x5, 0x80000000, 0xfffffffffffffff9, 0x2, 0x9, 0x9, 0x7f, 0x829, 0x0, 0x401, 0x4, 0xff, 0x9, 0xfff, 0xd37, 0x8001, 0x8, 0x80000001, 0x0, 0x100000001, 0x0, 0x1000, 0x3, @perf_bp={&(0x7f0000000280), 0x7}, 0x40, 0xdcdd, 0xf50, 0x1, 0x4, 0x100000000, 0x5}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x3)
ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000340))
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000080)="f1", &(0x7f0000000140)=""/212}, 0x18)

2018/03/31 12:29:48 executing program 3 (fault-call:15 fault-nth:58):
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x2c4c, 0x4, 0x4, 0x73, 0x0, 0xf3, 0x84050, 0xf, 0x2, 0x20, 0xfffffffeffffffff, 0x0, 0x5, 0x5, 0x3, 0x5, 0x7, 0x400, 0x3f, 0xc65, 0x6, 0x81, 0x7f, 0x3f, 0x381df5370, 0x200, 0x0, 0x1, 0x48000000000, 0x200, 0xfff, 0x7ff, 0x2, 0xff, 0x20, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x84, 0xb1, 0x10001, 0x1, 0x2, 0x9, 0x4b08}, r1, 0x6, r0, 0xb)
r2 = gettid()
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x5, 0x3, 0xd7e, 0x0, 0x1f, 0x409, 0xc, 0xfffffffffffffff9, 0x401, 0x9, 0x54e1, 0x7, 0x2, 0xebf, 0xde2, 0x10001, 0xfff, 0xfff, 0x0, 0x4, 0x9, 0x7, 0x3ff0000, 0xf68, 0xfff, 0x1, 0x5808, 0x6, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x1, 0x7, 0x0, 0x8001, 0xcda87f75a77855ad, @perf_config_ext={0x4, 0x1}, 0x0, 0x810000000, 0x6, 0x2, 0x101, 0x7f, 0xffffffff}, r2, 0x3, r0, 0x8)
mkdir(&(0x7f0000000200)='./file0\x00', 0xa0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='minix\x00', 0xa7, &(0x7f0000000340)="23d1953f562bf01969f7545e96587970b4a092ae479c5398afb8dc863c1ce6c2479d4edf915310669307e67ecdbd0f")
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)={0x0, 0xffffffff, 0x7f, 0x7, 0xf, 0x1, 0x7ff}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000a00)={r3, &(0x7f0000000c80)="6309d14f2b93869d975955c506edc06ccd6f26ff24039004ba435a6dd93f9b14c192dda19f1de0ec3978b3506b63f201d682da0c18b17dd777bc69f01aae59cbb58e8a2db9ebf3b4574d5eb796ea455c4fb01c7d63a97beed0964903aa3dc2096c4a651cff0392869c43daec2fd550cb99ef84450102cb16d5870ae7368ddb6180c123b307f49ed018af4ab16da7023a77d75b73c434b37682f88361aad949a72523155f80f58a6772455ba3", &(0x7f0000000d40)=""/86}, 0x18)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x5, 0x4)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='btrfs\x00', 0x0, &(0x7f0000000200))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
mount(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000a40)="61696f00f6a6b53003ff0d8d1f1d0a1cfe837ebae6cd9d6e6af6afc20e4b65387822401d35bc6dddd1ea2b8c7927d5440a7699ce06000000000000006744e4d22cadf2217a143a000033e2bfddd346552e8ebc1955bce85f8fd8e99d38d3cb3e448cb31892ba27984f855a515cc90f8cecea", 0x0, &(0x7f0000000a00))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
socketpair(0x11, 0x5, 0x6, &(0x7f0000000440)={<r4=>0xffffffffffffffff})
sendmsg$kcm(r4, &(0x7f0000000980)={&(0x7f0000000480)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)="319dcde3825706e353731ecd315437788840c0c1e65c605ba2539395ea45cff5e4dd38831be48daf6b49f73943e28e24bcc8876a3df7b2e108a2af46b5d907973513a585ea980e0994ee6f3129aaf5191574cd6f8f96a686a5ce7809062100ba61241760e8c2efd1e80ee5e317df89e58605a583b4bc4b579019ddf9d29bfe1c9278bc0a518207c35e6479806b184ea99df77840bb115eae821d2d22af35", 0x9e}, {&(0x7f0000000640)="9095628a705f086a38593641b99cbdc6a0c4f0042cd9ef2b9389e217a78f5e975951a1a9415fac297b539a38", 0x2c}, {&(0x7f00000006c0)="77deac0815b3a930f6a2467b9f9e80068fafa2eaa9662d5c852a2470b003f50a0d728f044010a1f5f5be44c547c9e9361c0689092021835c590ec6a76e64d66531c94f0930588cb4c5ec3d641801b3288ff905c6ce196950d41925132c8ee64dfca8ae6d5044b89980bf2bd75326e087759aa21903dada95859b381c0a024a53e9e8a953f687aff4ea02ae4e05e4d33abc2e34090d83399b727f4258479959b70cc57200d5fee5753c", 0xa9}, {&(0x7f00000007c0)="46f01f511f7c85caefa12402bc5d09e13de7908a9809d1be377fc6bd5f48d1dd51533bd88ba957c989f13ec13d8c6ee4cc18da90d33e08ab69463e1a3b723b607dd60421733c5155f35e669f67b9482c788b60480425700de2bfe7aacfc6dcfa5b6e6e20b415929d0e90b4860303e0bde23146f4c770d6affed196bae6ecf7c53d19131052e8d7aeddff4c67b3a30a9931336a01b9f406fd6a21b16b1bbe486acce2ebd8f7a2667767545b009deae1ba017a8a0e", 0xb4}], 0x4, &(0x7f0000000b80)=[{0x100, 0x11f, 0x29c, "930b2340f6a744b2faa981e2eb7ef46de8ee9f43c758f09202422bf47939627b26e996ce567f15c8b63ce0aba199cd1fd4e6bf8676593a3cfdba5b45a1d8727be6cdd0728b82229816fc9854b1930e5910c4eef150730edfbf9ff8f6ac91d2dd7b7a6252b1a210942a2a660e9d790a7c608f37d58ba924a1d08589582ec73801628c954643a8c3b23c923edc3a84768c23530e8f3c40dc91be34169f601770b0e005115302fef26100c288fbc4ad69c74558469166ac535e0477b162c87abee1846a0c0f050d971ddc8a73f9f3efd34b85964f5e0d2f780729a4b5c1ff4834cabc858f58765f0cc8eec3b034919b22c7"}], 0x100, 0x800}, 0x4050)

[ 3119.629531] FAULT_INJECTION: forcing a failure.
[ 3119.629531] name failslab, interval 1, probability 0, space 0, times 0
[ 3119.641234] CPU: 0 PID: 17272 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3119.648528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3119.657889] Call Trace:
[ 3119.660484]  dump_stack+0x194/0x24d
[ 3119.664130]  ? arch_local_irq_restore+0x53/0x53
[ 3119.668832]  should_fail+0x8c0/0xa40
[ 3119.672560]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 3119.677691]  ? trace_event_raw_event_lock+0x340/0x340
[ 3119.682906]  ? up_write+0x6b/0x120
[ 3119.686442]  ? find_held_lock+0x35/0x1d0
[ 3119.690501]  ? __lock_is_held+0xb6/0x140
[ 3119.694572]  ? check_same_owner+0x320/0x320
[ 3119.698891]  ? rcu_note_context_switch+0x710/0x710
[ 3119.703807]  ? lock_downgrade+0x980/0x980
[ 3119.707953]  should_failslab+0xec/0x120
[ 3119.711914]  kmem_cache_alloc+0x47/0x760
[ 3119.715961]  ? do_raw_spin_trylock+0x190/0x190
[ 3119.720529]  ? check_same_owner+0x320/0x320
[ 3119.724840]  alloc_inode+0x128/0x180
[ 3119.728535]  iget_locked+0x1da/0x550
[ 3119.732231]  ? ilookup+0x180/0x180
[ 3119.735753]  ? rcu_read_lock_sched_held+0x108/0x120
[ 3119.740752]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3119.745580]  ? lock_downgrade+0x980/0x980
[ 3119.749717]  kernfs_get_inode+0x51/0x540
[ 3119.753765]  kernfs_mount_ns+0x4a3/0x8b0
[ 3119.757811]  ? kernfs_super_ns+0x70/0x70
[ 3119.761862]  sysfs_mount+0xc2/0x1c0
[ 3119.765476]  ? sysfs_kill_sb+0x40/0x40
[ 3119.769351]  ? alloc_pages_current+0xbe/0x1e0
[ 3119.773831]  ? security_sb_copy_data+0x81/0xb0
[ 3119.778399]  mount_fs+0x66/0x2d0
[ 3119.781751]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3119.786319]  ? may_umount+0xa0/0xa0
[ 3119.789933]  ? _raw_read_unlock+0x22/0x30
[ 3119.794067]  ? __get_fs_type+0x8a/0xc0
[ 3119.797944]  do_mount+0xea4/0x2bb0
[ 3119.801476]  ? copy_mount_string+0x40/0x40
[ 3119.805691]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3119.810689]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 3119.815431]  ? retint_kernel+0x10/0x10
[ 3119.819310]  ? copy_mount_options+0x149/0x2e0
[ 3119.823788]  ? __sanitizer_cov_trace_pc+0x48/0x50
[ 3119.828615]  ? copy_mount_options+0x1f7/0x2e0
[ 3119.833098]  SyS_mount+0xab/0x120
[ 3119.836533]  ? copy_mnt_ns+0xb30/0xb30
[ 3119.840404]  do_syscall_64+0x281/0x940
[ 3119.844272]  ? vmalloc_sync_all+0x30/0x30
[ 3119.848399]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3119.852877]  ? finish_task_switch+0x1c1/0x7e0
[ 3119.857356]  ? syscall_return_slowpath+0x550/0x550
[ 3119.862270]  ? syscall_return_slowpath+0x2ac/0x550
[ 3119.867196]  ? prepare_exit_to_usermode+0x350/0x350
[ 3119.872198]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3119.877547]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3119.882377]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3119.887547] RIP: 0033:0x454e79
[ 3119.890717] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3119.898409] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3119.905660] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3119.912912] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3119.920166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
2018/03/31 12:29:48 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80800, 0x7992676d, &(0x7f0000000040))
mount(&(0x7f00000007c0)='./file1\x00', &(0x7f00000008c0)='./file1\x00', &(0x7f0000000900)='tracefs\x00', 0x45008, &(0x7f0000000940)="ad4c604f8233b97e5f839ef94cdb932b7af5a91210ddcefb9354c3c81a1c10e8189ad8dde7dd98de244516b4ab1219053a5ca7a6f17312f6c94c383d5ee3a8fbcf4a9d4afe15e2a5b0fa34ad7e6b051cab39849422360ca7456eeb0122ac458dd4427e21fdc880201b9ff321b44cf8c2b4f189f1b1f4acbef210bf6bea5d6cfe8a70067c97d5c40cb40aa0325456a68f9337f52ec4683da4c5a809b768c2d68a9f7c0c71e26855e6680b70218c5d1b0b4707eb5dc017bddd3e35f0b98acb7b517cfb070a6cc0e95b553b0cc9855831bc")
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xd68, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='rootfs\x00', 0x1000, &(0x7f00000002c0))
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000500)='nsfs\x00', 0x20, &(0x7f00000004c0))
socketpair(0x0, 0x0, 0x1, &(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000001840)='./file1\x00'}, 0x10)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r2, 0x0, 0x99, 0x5c, &(0x7f0000000540)="cb40a10eceab2673b1b10d32d602b6ac99ba57e642e7a39d975d5c600ef96b6e08944aa442042b81748d5db438c5dd2ccc931b2ec8c73dabe7c57247e3af08bb6918a53833a062c8edf39a8ceab36f5f7fa05695dbca78013b888f942ce32ebeee45b45a6e2928a7339dc857541e75c261f6d860af5c943d69987fb11bce0c61d9453f0f392e336b08c1e3a5278333c00e1b820baf179df472", &(0x7f0000000600)=""/92, 0x7, 0x5}, 0x28)
mount(&(0x7f0000000800)='./file1\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='overlay\x00', 0x10000, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0x50, &(0x7f00000003c0)}, 0x10)
r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480), 0x4)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='xfs\x00', 0x8000, &(0x7f00000002c0)="93cdd250f3245eb3353ca2d4abefe0db64b49641f396ea3563c4737336b1cd1c16ca6a4871828e1c6cb804b15664d769f0d01cf492333fa6ce0bb5abdaeef401de3c0c8239b5135612d2a21c27832a54cd4f4373c32da205c3e1a9460d3c7ebc3750db872bca9c584abda344c9d09fe3af550453283729f6744e420272cbbae11c1c417c1115a296ced13e7479da37430e169ea770c7a47af3d8c55da50b7f4ea1917b67b1d201d2a469ec4f4555faea")
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)
r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x3, 0x8}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r4, 0x28, &(0x7f00000001c0)={0x0, <r5=>0x0}}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000780)={0xf, 0x6, 0xca5, 0x24f, 0x1c, r4, 0x200}, 0x2c)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r3, 0x50, &(0x7f00000006c0)}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r5, 0x200, 0x8}, 0xc)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r4, 0x28, &(0x7f0000000140)}, 0x10)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000))

2018/03/31 12:29:48 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x3, 0xffffffff, 0x8, 0x1, 0xe84}, 0x2c)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0xffff, 0x3, 0xeef2, 0x2, r0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x4)

2018/03/31 12:29:48 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x800000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0)
r1 = socket$kcm(0x29, 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000240)={r2})
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0)
r4 = gettid()
perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x80000000, 0x80000000, 0xc400000000000, 0x0, 0x0, 0x8, 0x40, 0xc, 0x3f, 0x8, 0x0, 0xfff, 0x2, 0x2a93, 0x4, 0x4, 0x4, 0x7f, 0x9, 0x81, 0x0, 0xfffffffffffffffb, 0x40, 0x80000000, 0x7, 0x3ff, 0x1ff, 0xcb, 0xfffffffffffffff8, 0x0, 0xfd8, 0x0, 0x0, 0x4, 0x314f, 0x83d, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x20020, 0x0, 0x1, 0x7, 0x3f, 0x9, 0x9}, r4, 0x5, r0, 0x9)
socketpair(0x9, 0x0, 0xa97f, &(0x7f0000000140)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={<r6=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00000001c0)={r6})
close(r3)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000040))

[ 3119.927419] R13: 00000000000003fa R14: 00000000006f8010 R15: 000000000000003a
2018/03/31 12:29:49 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000240))
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280))
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00')

2018/03/31 12:29:49 executing program 2:
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x40, &(0x7f00000002c0)="dbbe1fee839a4f")
mkdir(&(0x7f0000000180)='./file1\x00', 0x44)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200))
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18)
mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', 0x0, 0x8}, 0xfffffc65)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r1}, 0x10)
mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84c")
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004640)={&(0x7f0000003180)=@hci={0x0, <r2=>0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/162, 0xa2}, {&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/178, 0xb2}, {&(0x7f0000004400)=""/161, 0xa1}], 0x5, &(0x7f0000004540)=""/252, 0xfc, 0x100}, 0x40010121)
bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100, 0x1, [], r2}, 0x48)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a40)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10)
mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0)
mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300))
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000000f00)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f80)="d2e492e9c89077f9476e62f92a443b916e62b283899e7763e32c693301a5213e56d5ecff01d1ec43d5f24cb01e431a1635d084b29ed9d1351348beacc87471f0bd8808d3cac6e2d380b54f31bf117268a891c7a7f24259bfd1763bb2265206290c30fc070891fc94e9a3d46a989518e9be8a3b9a5abee6bff07c747aaf23d95e1d778e0380a46ba75d7c53b109c21da0e59ead45a01e921df24d1b646f0fd4ab7f0e42f5bbd1986710998ebb0ceee51846a779d7be8bd17e2e3cbaca6004dbe96f15058a0fb02cddc04e129822d6c05037437a5981effe5344fc2e48eac65b32f7a2453de9", 0xe5}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="c0000000000000002b0100000100000000000000000005f1d7bda65a472cce35f0b972f42b6b8e6fb737f2bf240200692ab64fbe80a8260d58f322095df26e22fa0dc8be52c30377c713c8cbb20dc89fdd9f66fc4cb4f34448faeee8314610ff36186ae6547207c520e57fa31ee3fe84fd1d5805bed451b3b04aad0ca7b486b2d65b7c56191a120862af65aeb9ec4d7237251eae0dff7fab05858a90aa8700445282cd4e0723fd63aed27374843eef5035c1fbea30c138f89857d86a7e38000048c827"], 0xc0}, 0x20004000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c40))
mount(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)='msdos\x00', 0x40000, &(0x7f0000000640)="7e925ef82387ea6886d3c8f6271152a2232eeb0e1a366d29b97ad09908fa54f79fa3d25b4de5371cdd3734d587cb332f27f25ce3f41239ea1b8b705fa2869062badfe2e171b0a5e054c4bad758f06cd463212dd4105fcd741307398a94e84d1ec5a5ee27687fc2fd2e85c88ec27373947dfeb11c209b9e06620e5c8badbe3625b4d2c47d1fbb935722d501c8e16f1eead7de1b1a90239701d698aa3e83c4dd4d2a51cc77876f75de651a70a0173ed671e87bf6d74f20d5a87d842830d3de4ea2924780e2f2a2b56108882a3281a6c769")

[ 3120.025350] kasan: CONFIG_KASAN_INLINE enabled
[ 3120.030384] kasan: GPF could be caused by NULL-ptr deref or user memory access
[ 3120.037844] general protection fault: 0000 [#1] SMP KASAN
[ 3120.043382] Dumping ftrace buffer:
[ 3120.046915]    (ftrace buffer empty)
[ 3120.050628] Modules linked in:
[ 3120.053829] CPU: 1 PID: 17272 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #43
[ 3120.061104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3120.070479] RIP: 0010:__list_del_entry_valid+0x7e/0x150
[ 3120.074071] EXT4-fs (sda1): re-mounted. Opts: 
[ 3120.075834] RSP: 0018:ffff8801d1edf890 EFLAGS: 00010246
[ 3120.075847] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 3120.075855] RDX: 0000000000000000 RSI: ffff8801b3321818 RDI: ffff8801b3321820
[ 3120.075862] RBP: ffff8801d1edf8a8 R08: ffffffff81d39d22 R09: 0000000000000004
[ 3120.075869] R10: ffff8801d1edf8a8 R11: 0000000000000000 R12: 0000000000000000
[ 3120.075877] R13: ffff8801b8650080 R14: ffff8801d1edf938 R15: ffff8801b3321818
[ 3120.075886] FS:  00007f0c2d797700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000
[ 3120.075893] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3120.075900] CR2: 00007f99952cd000 CR3: 00000001d7dfb006 CR4: 00000000001606e0
[ 3120.075910] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000
[ 3120.075917] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[ 3120.075922] Call Trace:
[ 3120.075945]  kernfs_kill_sb+0x9e/0x330
[ 3120.075961]  ? unregister_shrinker+0x22c/0x3a0
[ 3120.075973]  ? kernfs_mount_ns+0x8b0/0x8b0
[ 3120.100672] overlayfs: missing 'lowerdir'
[ 3120.107688]  ? perf_trace_mm_vmscan_writepage+0x790/0x790
[ 3120.107702]  ? kmem_cache_alloc_trace+0x459/0x740
[ 3120.107719]  sysfs_kill_sb+0x22/0x40
[ 3120.107733]  deactivate_locked_super+0x88/0xd0
[ 3120.107746]  kernfs_mount_ns+0x717/0x8b0
[ 3120.107759]  ? kernfs_super_ns+0x70/0x70
[ 3120.107780]  sysfs_mount+0xc2/0x1c0
[ 3120.139731] EXT4-fs (sda1): Unrecognized mount option "����" or missing value
[ 3120.143660]  ? sysfs_kill_sb+0x40/0x40
[ 3120.143675]  ? alloc_pages_current+0xbe/0x1e0
[ 3120.143692]  ? security_sb_copy_data+0x81/0xb0
[ 3120.143708]  mount_fs+0x66/0x2d0
[ 3120.168507] overlayfs: missing 'lowerdir'
[ 3120.169258]  vfs_kern_mount.part.26+0xc6/0x4a0
[ 3120.169272]  ? may_umount+0xa0/0xa0
[ 3120.169285]  ? _raw_read_unlock+0x22/0x30
[ 3120.169298]  ? __get_fs_type+0x8a/0xc0
[ 3120.251710]  do_mount+0xea4/0x2bb0
[ 3120.255244]  ? copy_mount_string+0x40/0x40
[ 3120.259479]  ? trace_hardirqs_on_caller+0x421/0x5c0
[ 3120.264487]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 3120.269252]  ? retint_kernel+0x10/0x10
[ 3120.273131]  ? copy_mount_options+0x149/0x2e0
[ 3120.277607]  ? __sanitizer_cov_trace_pc+0x48/0x50
[ 3120.282443]  ? copy_mount_options+0x1f7/0x2e0
[ 3120.286931]  SyS_mount+0xab/0x120
[ 3120.290385]  ? copy_mnt_ns+0xb30/0xb30
[ 3120.294263]  do_syscall_64+0x281/0x940
[ 3120.298154]  ? vmalloc_sync_all+0x30/0x30
[ 3120.302302]  ? _raw_spin_unlock_irq+0x27/0x70
[ 3120.306804]  ? finish_task_switch+0x1c1/0x7e0
[ 3120.311294]  ? syscall_return_slowpath+0x550/0x550
[ 3120.316204]  ? syscall_return_slowpath+0x2ac/0x550
[ 3120.321116]  ? prepare_exit_to_usermode+0x350/0x350
[ 3120.326118]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[ 3120.331469]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3120.336297]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 3120.341465] RIP: 0033:0x454e79
[ 3120.344635] RSP: 002b:00007f0c2d796c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 3120.352324] RAX: ffffffffffffffda RBX: 00007f0c2d7976d4 RCX: 0000000000454e79
[ 3120.359574] RDX: 0000000020000140 RSI: 0000000020000100 RDI: 00000000200000c0
[ 3120.366824] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000000
[ 3120.374074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015
[ 3120.381324] R13: 00000000000003fa R14: 00000000006f8010 R15: 000000000000003a
[ 3120.388586] Code: 00 00 00 00 ad de 49 39 c4 74 66 48 b8 00 02 00 00 00 00 ad de 48 89 da 48 39 c3 74 65 48 c1 ea 03 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 75 7b 48 8b 13 48 39 f2 75 57 49 8d 7c 24 08 48 b8 
[ 3120.407876] RIP: __list_del_entry_valid+0x7e/0x150 RSP: ffff8801d1edf890
[ 3120.414951] ---[ end trace afa6dd87ee6c8d0a ]---
[ 3120.419758] Kernel panic - not syncing: Fatal exception
[ 3120.425569] Dumping ftrace buffer:
[ 3120.429093]    (ftrace buffer empty)
[ 3120.432780] Kernel Offset: disabled
[ 3120.436388] Rebooting in 86400 seconds..