92874cc89335afa9b6ba0dfa2d2cfe770fe4919a29591469b9d571cb1e112", &(0x7f0000000500)="5541f01027f04ad8903520bd220dc1c2e57379b82a192b0ab66fc905a9af5a74563e79404a7d7d23860653a3328c1b7199008cf8d2320f1116f72a634b455126a84a026910cdbff02cb61aea0849b1be5ca570badd1ca962001ff15ba2d89e8b93bea1fd6d2816111715d5d2cedbb22cd7f77a632ae4e20eafb20fe03c309858d3a067a3ed2090cfbfd1b6b615a7eab5d4f0edee7d36ca993bf832f0c5463e45f909a4c9665bd79d4637b32068fabad8143e2f13ebbca896a52207ddae", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff96) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1a}, 0xffffff68) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) r3 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet_icmp(0x6f3000, 0x7ffffffff000, 0x4, &(0x7f0000000000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=r4, 0xfffffffffffffed7) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xb, 0x8, &(0x7f00000001c0)=@raw=[@jmp={0x5, 0x0, 0x9, 0x0, 0x1, 0x21, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x5}, @ldst={0x3, 0x1, 0x2, 0x4, 0xf, 0x2, 0xfffffffffffffff0}, @map={0x18, 0x1, 0x1, 0x0, r2}], &(0x7f0000000200)='syzkaller\x00', 0x5, 0x16, &(0x7f0000000240)=""/22, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r4, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, &(0x7f0000000640)="70d9fe5b6935bdb98b4ac547753c772f36f7e25c8ff167a534913eb0d22fcba1d62b3a46a2ae3cd1dacb7008b55d37751699bb40fc2dbfaa92dea66d56daa725c019e431", &(0x7f00000006c0)=""/199}, 0x18) 2018/04/20 01:44:19 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='af*\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:19 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/04/20 01:44:20 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:20 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x1f4}, 0x0) 2018/04/20 01:44:20 executing program 0: perf_event_open(&(0x7f0000000080)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50}, 0xffffffffffffff40) [ 480.647375] proc: unrecognized mount option "¥" or missing value [ 480.713396] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:20 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f00000001c0)="00f5c75f53481226e5d4f16c014f0253dc026f6efce068205f3e"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) socketpair$inet(0x8, 0x0, 0xfffffffffffffffd, &(0x7f0000000080)) close(r0) 2018/04/20 01:44:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x1200000000000000}, 0x2c) 2018/04/20 01:44:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x37, 0x2}, 0x160) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000140)="dbc1b60f4d72c5f413bbec23326c", &(0x7f00000002c0)=""/4096}, 0x28) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8001) 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) 2018/04/20 01:44:20 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xf, 0xc, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x4, 0xd, 0x7, 0x9, 0xc, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0xc, 0xa, 0x0, 0xfffffffc, 0x1}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x1, 0x3, 0x0, 0x3, 0xd, 0xfffffff0, 0x18}, @ldst={0x1, 0x1, 0x0, 0x3, 0x5, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x6, 0x6, 0x9, 0x36, 0xfffffffffffffffd}], &(0x7f0000000340)='GPL\x00', 0x3, 0x34, &(0x7f0000000380)=""/52, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x23, &(0x7f0000000440)=r2, 0x4) close(r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='udf\x00', 0x24080, &(0x7f0000000140)="e9244507ad7e7c64d44e263468237071db8d40c817c1c82681aa7a9ad52aba674a58620c10c0b114705e6df20730abf677299a6976894f97762b365ab784428a239a0c0a04bbab067e3854e33082bb8f5c5713c07c96a51cde1dd1176b77df7ab9e4523728f310a612955776c710e26e2f3e479d53466caefc55735098efe62ad9a3086ebef7d228cfae57b4e172ca5ff18ed2c6202ab316d2f4f518fc48bc4ab15cc09298be1c74963a503adf07fecbdb673e7170169841d7f44742638e5f08790ae013c4f2e33296bc3c35ae887ffe1567844b596069b974f2f40b620e5760881762b599192659190054cff93ad4bf7717fc5004d2578751") 2018/04/20 01:44:20 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:20 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x400000000000000}, 0x0) 2018/04/20 01:44:20 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000200)=""/4, 0x4}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f00000003c0)=""/192, 0xc0}], 0x4, &(0x7f00000004c0)=""/2, 0x2, 0x6}, 0x771de193377894b8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1000000000040}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000010000000069500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0x50, &(0x7f0000000540)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000180)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0xffffffffffffffff, &(0x7f0000000080)) 2018/04/20 01:44:20 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='af-\x00', 0x20, &(0x7f00000001c0)="a5") [ 480.925584] FAULT_INJECTION: forcing a failure. [ 480.925584] name failslab, interval 1, probability 0, space 0, times 0 [ 480.937000] CPU: 0 PID: 8826 Comm: syz-executor5 Not tainted 4.16.0+ #7 [ 480.943774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 480.953129] Call Trace: [ 480.955725] dump_stack+0x1b9/0x294 [ 480.959397] ? dump_stack_print_info.cold.2+0x52/0x52 [ 480.964622] ? perf_trace_lock_acquire+0xe3/0x980 [ 480.969472] should_fail.cold.4+0xa/0x1a [ 480.973530] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 480.978626] ? graph_lock+0x170/0x170 [ 480.982421] ? perf_trace_lock+0xd6/0x900 [ 480.986557] ? perf_trace_lock_acquire+0xe3/0x980 [ 480.991394] ? find_held_lock+0x36/0x1c0 [ 480.995460] ? check_same_owner+0x320/0x320 [ 480.999782] ? rcu_note_context_switch+0x710/0x710 [ 481.004724] __should_failslab+0x124/0x180 [ 481.008973] should_failslab+0x9/0x14 [ 481.012760] __kmalloc+0x2c8/0x760 [ 481.016290] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 481.021826] ? sock_kmalloc+0x14e/0x1d0 [ 481.025793] sock_kmalloc+0x14e/0x1d0 [ 481.029587] ? __sk_mem_schedule+0xe0/0xe0 [ 481.033813] ? __fget+0x40c/0x650 [ 481.037272] ___sys_sendmsg+0x2de/0x940 [ 481.041252] ? copy_msghdr_from_user+0x560/0x560 [ 481.046002] ? lock_downgrade+0x8e0/0x8e0 [ 481.050148] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 481.055674] ? proc_fail_nth_write+0x96/0x1f0 [ 481.060173] ? __fget_light+0x2ef/0x430 [ 481.064135] ? fget_raw+0x20/0x20 [ 481.067575] ? find_held_lock+0x36/0x1c0 [ 481.071628] ? kasan_check_write+0x14/0x20 [ 481.075869] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 481.081401] ? sockfd_lookup_light+0xc5/0x160 [ 481.085894] __sys_sendmsg+0x115/0x270 [ 481.089781] ? SyS_shutdown+0x30/0x30 [ 481.093578] ? __sb_end_write+0xac/0xe0 [ 481.097561] ? fput+0x130/0x1a0 [ 481.100829] ? ksys_write+0x1a6/0x250 [ 481.104625] ? ksys_ioctl+0x81/0xd0 [ 481.108293] SyS_sendmsg+0x29/0x30 [ 481.111820] ? __sys_sendmsg+0x270/0x270 [ 481.115871] do_syscall_64+0x29e/0x9d0 [ 481.120104] ? vmalloc_sync_all+0x30/0x30 [ 481.124240] ? _raw_spin_unlock_irq+0x27/0x70 [ 481.128725] ? finish_task_switch+0x1ca/0x810 [ 481.133212] ? syscall_return_slowpath+0x5c0/0x5c0 [ 481.138139] ? syscall_return_slowpath+0x30f/0x5c0 [ 481.143065] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 481.148423] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 481.153259] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 481.158442] RIP: 0033:0x455379 [ 481.161627] RSP: 002b:00007f8dbbe25c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 481.169324] RAX: ffffffffffffffda RBX: 00007f8dbbe266d4 RCX: 0000000000455379 2018/04/20 01:44:20 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x500000000000000}, 0x0) [ 481.176581] RDX: 0000000000000000 RSI: 00000000200019c0 RDI: 0000000000000013 [ 481.183839] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 481.191096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 481.198352] R13: 00000000000004f2 R14: 00000000006fa750 R15: 0000000000000000 [ 481.215762] proc: unrecognized mount option "¥" or missing value [ 481.263882] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={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) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/20 01:44:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x12000000}, 0x2c) 2018/04/20 01:44:20 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000001940)={&(0x7f0000001900)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="980000000000000000000000028000006a0a00fffffff600611898"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0xb, 0x8, 0xffffffff, 0x7fff, 0x1, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000018c0)={r0, &(0x7f0000000880)="a268a7bf48a7611c1c2db04a772c21fe7d3e8365c4dbf30f8ed4ef69e51de9dd24e774bda4d73ec70e5cfb6d65136919932ca6ef7064a1361b50f79e5fe9b1cec4e49d011bbcc80c9dd960ea20b954d30c5d6bbea082f737eb9d8c5e2cc2c07b45744add6ac4715cad317d20eae181851babd66e54fffe33ae385c63e134772d49b22c4e3f06d22acaeec07cd73b3a2c10cd8298d4ab63b292d3df1fbe553377ecd6c886fd3d882485bf58efedb3fc8f1376caa947ade5aa5890c08164397518c49e102ed2641045afcdc96087f30c1e0e3b8ef634e34c0ff8b90090a9b0bceedab10f67850e087af4c10ca99f15d7dbdf8b1315ca47cf281207d7dd46d00180ef3ad12bd52dbf39906ccca32e59f01e759e4c0b07233d4688cc087af695c3ef09146994a90ecce4ac9f8fa0eb9a662af934b3db26209c3b1331c499daa8b5d9c074cd61e8a00bd1b52363a135facbb1f1e9ac6c2727654ab66b97cef0323ca6cda88e131105c25b89f9d2e81fb416cd3934e36649bb7651ee8dd7349a5970ffe230e238feb32cecd2d2b1467026cae8c0aeee9fac4d97ca51b04082640cb1c7a858e4ea604ec534c94585190e640ea91397eac7bfbe32e3a4bdc3f18103e32a435e5558bd18bdcd4d9d322dfbbcfbb09e76500c5478a17f1d7aaf74eebeef6213059957f5cf18d143e48f72357aca4b5a1a82776b35d649edc9eb47307991408aa8d824fdef22b89017c5361bed9c0117252495b8c4fd779b6b019b7a4c50d3ec6fca0f9d10693fc34eea515d6835c2ce176b59d82a2a36e14791003bcac2d9ad99c9edd0dd48f6cd3f45067c8c2769bfb5a834b133d462751e9088ed52496e1999a9f5138943817766b60ffb1231b9e5500e53ee051451307962b80508923bb5adf2873d888284aeeafb3c470473042c891f529d9fea473cca71112f22f58fcd5eaf0a5c755a34a3b19b603bb9e0bd251417856c5886b1d156a4b1dbcedf541d5e75548c301bdf1421ddadd20388ffd51accaa58bb4b6c06a900146172e94463cac5901326a36b6eddf787af29eaff2f959d6e035882aba423044ec869f2b72122a07fb5f35a5c0846b9d8fa2c08a5b7545120d1e3997b4950982a6f910660a02753f7f9c90aad4464cb888e866a5f0f7b66fef2e91f61f9c4df93021a561074de7ff167e0a41ef7edf1311612a5a264c0ae94349f055bfea51d8cd67e0d16a491e17e61706c65ce41c1bee2de70bf0c66a5b11851cfcb4d80e0ada5bf023ace4ee5b861bae9c1f1bf194e526c328c6f688919a8dac396b57284d5e5fddd3378f9eb07f3a9719f6ba06ba70bfbd3e67879cbd732c1c010a03b808b937760ad66b327298a2eb30faaa43ec466f19c198800c4bf0f02810a6dec56780743026b2fb753cb5e84a71e3eb7ef703a2c5baaf2526a72ddaaf1f51bae5f5c9461f09258147ffebcc98c4bf12a3c12b3d612064f0bea603ee7d7fe19cb373adcdd574c030dad0f388fb0e6187b7e94e66a42a4d7f034a7709a492728f4d8ba477de97d65a8d35bce0bbb63468936140ecc65b12af655ea263e2a92e8e33521aaa8532f4a3de5ac8457589672c3db39797380243bc9269a435fe707d1d0dc3c0a33b15d2ed67542c18190931a38d23e15db82d0523aa7bee28bf1ca0882c054181545df2639555af6f0d091d6fb7800620c669ce9212e9c3ac80ce7bdfb2858f95469ed7f226fde6075423776574b7b9ec43145fe7407162e9f80e4880d5c43cdf82c51c77b88024792862ff568289d7c7a482ff44e0af16a48cce4e8afc91f932fbb2808a25dc6e738df94a6b60f9b15741e15a76f99eb57427a5ea195db18e1922a2f64c45f76915ac7ec1ff7790a3e65dc2c66d0b705ca84fbb6901890df06cfafa56e9c8047ce1306b7041f7c88e3317d19130316d6b351b660864ad8ff7d008486d4cb760ade819a32d8a1bb2f4eb34d0a849c5db7901ed2a2e70bed4aca80d4204b8fc020634d0d2c6c9c586bc37593c0d894d5682be0e38a57f9ccd4586cebf6aed12c0f9f87aae8b8f9b4d766beb8aaa0d4ce8afafc4bcf36f3874f7f6f220b2ecaa0900ca72ddb287fb90b376a13765324d38730304190b85605f13ba0fe0094e42d68d1176071a3a25bafb000849cba509430dd0b293ca2793e0e9b59aec128df56fe9adce737845456d51b661634a2d37a8f88a84880d02742a213762285c9ce98231a0b522403e05a410a7dacb33028836f79136534d8766f804e41d00ce4b99b158a71a23a6e8089ca0c627aa2f8d90e5ef2bf092266637b10e9d4c4d52d9301d39f409da88ac35c8bd59007d392be2bb5f2b67fb4fd10db980da5ff511731ab95464005eb1e659fd3b50c24ab107f3730bbac74362144579fe9acf3f869acefa473e64429138e0edba1bd1d15ed04bc534ec91a92cced1b5e7fbaee02e8858152e15393be92112d01c3ff935ed45465e3eff4aefeab05bbc43fe8c7424cc8669409c1c45cc98a941accbd71513b3ca210f4c2e269f463f674c4f6e0aad60fab8a21ae9dff371a7aa01a02f697e3567b91c6a7c3a432adad50298454955611b2da05cbdfbed81ba2e06645bc20fad1e4c7c29befdb325f24273a37cf732fb82bcb01ff425b9d0114ebfb9670c45beeaa065e56568bea38a01cfac78a834555a0f696d154afd875ff918507ea6b45c67f59161a9f3f3d65dc3e1e00bf6b97f135bc10b9a29fab771b1afdead26621cf37761a42f79504ae45a6a365b2934891c70544c16479559dcc3bd166c506fb7f82a3f52a46ca73eb8e8cdc2544f1e0630e9ad4e9fbf333881d6a12cdc4729f453c1170b4f57bc9805cf781971fdfed9475c831fd211a9b04717e3ad2a9a0d622309275ed4b1c56955eed87b7b31f22684c42979eab9b63a83a5d327ca1807fa499a5876c7dd3f3bf6af9103d0d246283e68839f482ec24ecb8e4ba3dfaa7ba2999e20b465b9715dd0cdd81654650042739b5df230c927d8d0ed427bed489c4c3e808d62b3be5d4db0faf44a95798a3b1ec45e2458edadf410dbb8310fb2c56bfe4289edf5224d71b181207a78db33addea9964693fa21f97a7e6bccab4ef941b60aecf76ee7b151bf7695bcdf6b620bde5c1e7bc7d66168d7851081d08ab6c57f0b9c54de3caddd1aeb510963cf299fd5322e492d2d08ed076631ce3f8d6b00c190150549df9040f202a10121edca44bdb835275a013e168541204a543305e24c53075a633425ff3a35a2a2dcb124cc6c6a479b9165fab6471ffaaa4cca023debb9a0bb23077897e07ba17207f890601f67bf81b2b10e520c12df9a39be179c767d67ce8f22ef1dfb0f8cd817f476f21bea3a4cfa22522aaf8d89af2b6818da7372d77c18c01f57401d3ca0769aa996f4e0ab6732b73ff4f7c2ab13a413aef1f43b3eca6eac0888c913740d7a5523d0999e9f47e9d2b3f79fc7e57c3c787851ea4ad355344710143bfe11e8b3de3a8bfe662ae12d18b7d2906f300cb9251a5cac443183e48679eb7aa721992a04d000d4d878a19fdbc40dc6333bdfa0281b918566a3d83d110366a0f9464db4e90c7e5c829baf3f349711f291e15e27840abdbc1f5c6490ba4c1260ff778b7398bc2252a09f2d91f89e02b2e75c1f034c692cf69bbcfc0848a4a39f04d25ef96ad043279908307a564ffa6e91987dc931ecf43126630ee96f490421843c418828876ee9098d49d038e32635eeaca76225669a0b33390efebf8bb81977f8f4e12d9ead9e9cfcc225defa930d1344f6b88e94e3315d57634471e336a498c67bf5ea3bed5a77ca76f920ead41714b743b7e607bd7eca5304f16b3094c577de49d14ccaebed484d041e5c1ff1017e6a0f21501a691c8bd8deaf7a6678dd94a9c586336039110a688a61827a9ab722d8315bff70ce536ec66dd3ed4d758ee6ada4aae3c5fa4b2bad37c26f0a8de51cb5f19cbe2ab2893989fa86e0964688884eb0b9998fd909ca9b244b021323a7817158062a5e2b2dfef56d5a4fc5b8ee13e0bfee3cec3e6f24d4ea290135bc19d0c301ec546ba1d33c9e42001a9731fd1f92ba5b83769aac765dbd002775de4541de80848e1ac3b1f063e07e06281d6bd891895896f1c30452ceda74e975d2c8141245cee36b8a573f581fd99e66eb1eae955cef58eea44af0df1a1442c3ff497423002a0d86b25ac23649a9d84ee5e393ecdf483ee81397a9074d375385d0124f2709b1fa174e5ec4c455d42db3600e3e2ed099caf71f59b7f30b85df7f5e4b78b85dd9352554744fc4c7367a0b43ae2b3052867fd01a6ce2a6b04087d4ed3d7462ea2d1335b0452e70e18ed283467bf6f579cfc74a2928a41ab7134ec336a5b894f7e5d3e63c1d3b5e7faac4ed8dcad92a9b6ce63b3303a69095491e4d9bec29f380d7f9ce61a502fd120b2c77d6b5601e87fae8d2b8347eebcd76a72c99c3de6dca4e563122ba08eaee675c49e6cdcccd421930a07d64511df5e91c08eb04b7f794c5c1b3e86ec14ec723299d04d79a631ba0af2683135f6fd2761998c57ca72c5e8edc4d2fdaadffc8796d56e58375c5ab38a17c6fcbd80c16728d0e74c4803b5f04bec8f346d0b7f60cb30b9f481b4408274097a5eb4b96fa24cec0c0735334e76f2eae286cb12b377d791613f711e4ae4815128fcc3ec6cdf8215e1258657ee8488e2d4ed4cfe7a81b711caa651bbe4426f7ff22f882329f3daed384b4d60616d9ea3056a4f182ba2179c790cb5f8e1b3b461cf73685c5c002255fa4b0a30a768aedb48e91da0474728693dc8289ce9e74ade4199d424abf7105ba5ce36b51bb4615ab5bf1be7972be1cedb522129f2753de3f4afd453d25f08a7fe1783f14d37c776bde6c69ce6845aec4f70ee577d5c1a200131d43ab67d858e5a6d5aaac4f601c4109cfb1a17fed1d4b85e51f6177e1f576f996286b0fefff3b9c3752064a3943752e502fc87a2caa9a6a4d561993e5f671dd4615ab3cef8295c3a36a6112fb82cafee5336b60989bb9df7f18a014304dd2e9294bcb3f8a41685f981a120ebbced76d41f2886096370731b64544c71730a1c4f7ec1d1efba1413ee98c15703e4e365de7cce806ccf10ed1c2e3b6afe1c1098a0ea80d1899a0d8030973ad6740609a81470b5d0c4a1d790ddfe0f590e66af82161488a550c4773c140e573fbb1aa5e29381e23c992045c2653e8d52182804ed4000c658cc18143837db70a750b3a0a5c865bb4e7eade183aca92da81b9a7aa7f750cff0786834aa110f2765fdf9013a5260a55a694502f9b06f422973832c47578bb8f281719a71f6442d9afde232821027116d26c29d60968f4a42f8ae9c0e97f6e25a19625859f2244fadf55a9eed09e94ecce567c876d6e167611b22215ee5e5505d17a215126869b772ef08d6dad97290434acd136ebd55dc54ab0282ea3454e190aed94abdbc1f1944975e023f895afd219d1f740995a3d943cb0d5e411a97eb70cd58dc18234f7cb25ce8ff9664b29ef8a81afb4cf14ee21e58c52e056c00dc9452d983fc1735ed94e2f13a9cce158e095d628e1d8ed0f29aae3b0cd56bb6abd61786589010c6a0faf0bb2d6f3c582c696f689121ed2fbc245bb183140e25c1bb70d4a82c8edd519656f6e364c498981619e2a6fcd3aef90fafdb3a9b0f770c9d6bc4ebd12f658af78bce39eb633e23e3d3504cec922037a2d7e1d6e25663f97075cdc1b5e487dd810a6f6c83d433dd66b505b2c84849a1abc8155ccfc143a0cc5174c135d181a65d62e032be59fffc4f2fec5b73635e8135924677", &(0x7f0000001880)=""/60}, 0x18) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000800)={&(0x7f00000003c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x8, 0xee59, "1df14dfe89c0df67cfc71c8995b097606397c0aafbb9beb23384c72c09d4cff305727e98a3551cf42bd9428d45474bea6f1cf8beb7ba4a20566e5892bc05df", 0x25}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000440)="f1af9f4c233f18add141b2d98a367473e94dffdc9c5864b54f5c22027d723c7adfac5abea95b3c2fc32f64d8b21f9b3d887ab6bd4ff2c2491324038719c63ef1b19b470929d6c7e933e084467efe", 0x4e}, {&(0x7f00000004c0)="711df6a31fa618b1511cb2e15b98f655c4882b5f16abc3dd3400438be45b0661b8dbda2634943c68e5150dcb3ce863706d39fbeca6f628d0b98f89468eee28ba3e6ce9ba033d86272fef04ce74bcdbc4ccc281864ba258d1d9363fe5e287329eda2602386cff54648fbcbcd6e6f5d9cca2f1951ed70a7a86b47752b7b8fdb2d37332d673ea1dc7fa15fcb0e60314ba13822dbe9cec80ebcc430a44d620f4de0309009213ca2e3a1eefdb46b4b6ee031e36aa80aa7c7afcd12a772cd72db311338073efcd0ff719101a8c753ee0c7c464d8564d0a46737e80a69c5cc23dccd22fde2dc16b6c985a6e6d19c581671002bfc5", 0xf1}, {&(0x7f0000000140)="d2780cfde1b7e95e73284183856e8d4dab9596dff0db45443a11774d54c6935204b072ea6412a285b4bf69859a80d73b1073ab067cb9be1becfbec89c9", 0x3d}], 0x3, &(0x7f00000005c0)=[{0x68, 0x29, 0xfffffffffffffffd, "d1d9b6ce34bbd2755c7d698cbe5bf0a904ae49db390211d7ef62577ae700a48a2e720a9ddf496afd0be13905cef76c9e96d0ef76891a2fbdd1cc76ab7a88d0d58bfeae3256c5389bb8d5fde9e548ef6eeb7d232374"}, {0x110, 0x1, 0xfffffffffffffffd, "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"}, {0xa8, 0x19f, 0x401, "7192643c735e0e91f826e551c2e835758d7c481667c8791ad116b2b23aefa5b9759bab13ff38c1f45b7f3704999216302db34adf8e13d010e7a244a16d7957c13b85b2b2fc25a63c6fd7cae2aa8e37fb55f4f65dc9fe9b348534ecd672a4d11a8f6b3fd16704afc84073d4293a86d97b69afc84c10e825dbe96804bd5f3ea7ccff9635eac38deed0b761db95ced61ef6e2cef92bc2"}], 0x220, 0x20000810}, 0x800) socket$kcm(0x29, 0x5, 0x0) 2018/04/20 01:44:20 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfe80000000000000}, 0x0) 2018/04/20 01:44:20 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='af.\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:20 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000a40)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x32, &(0x7f0000000800)}, 0x2004ffe0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000340)=@l2={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)="e8", 0x1}], 0x1}, 0x8000) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="e7", 0x1}], 0x1}, 0x8000) 2018/04/20 01:44:20 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x11, &(0x7f0000000180), 0x127) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) 2018/04/20 01:44:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x900000000000000}, 0x2c) [ 481.435376] proc: unrecognized mount option "¥" or missing value [ 481.474653] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:21 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xd8ff000000000000}, 0x0) 2018/04/20 01:44:21 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afX\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:21 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f00000011c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)=""/28, 0x1c}, {&(0x7f0000001280)=""/12, 0xc}, {&(0x7f00000012c0)=""/76, 0x4c}, {&(0x7f0000002540)=""/125, 0x7d}], 0x4, &(0x7f00000025c0)=""/86, 0x56, 0x73}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000002680)={0x0, 0xe9, &(0x7f0000000380)=ANY=[@ANYRES64], &(0x7f0000000400)='GPL\x00', 0x1, 0x5b, &(0x7f0000000440)=""/91, 0x41100, 0x1, [], r0}, 0xed) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x7fff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001500)={r1, 0x50, &(0x7f0000001480)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000940)='./file1\x00', &(0x7f0000000180)='devtmpfs\x00', 0x1000000, &(0x7f00000009c0)="0f85fc253ba9c922d98686a01e124fc6b83d834aad0938f59bbde1bb5a8e8ee66e19cca06acd446122f3bce5a8a2b273ba13e7d83a23f45039e3e62c4b2ea948f503cf8b111952a80b93785caa0d549a1f13d6ad4e2f920bb9319fb427faa5aa") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg$kcm(r2, &(0x7f0000000900)={&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x0, 0x0, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x6}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)="d340e22f7642127059e594bed07e5be20d7ff0639e9b94a35173229d5b8be0d1d3de1feea66aeca0b1b737d9465dac48dd9fc106c755c56b793abdfa7d9f9a6039487f7b63ad69fdca7d560bb66e005e43d94c52c701c30d1615b7a4edc30d9fb7e1f09a37ca47a721f9fa5de9f19533d9d397f57d0c403e92108887fdfbebb8c704edb767a193e97c02bc7f88ab9925fc80704bb71b43841a0bd5e52491380b8f06fa17e56a38b1b4101aab36a9472c516617fe173e1dd0c28efc2281eaaf4ba0b91c05897c6b875a4daf05528ed86bc23b2ac9e830854a6f1af368d0e716cbda9411a9", 0xe4}, {&(0x7f0000000080)="ac2d8639b0fdc63669eb7800a0351985ee7e58dc", 0x14}], 0x2, &(0x7f0000000740)=[{0xe0, 0x113, 0xffff, "e0cf1feacf9a229e5e7ffad0b6992d4665da0c0119cb68560aecdb315ff47a102ceb279e54a1401d64e46d1dfd029c58ee0060c42c14f13fdd57a82659a53f067320b223fef3ffd6e0467ebe78210b03a9bec7d610daf29300ec1da75476de70a6e2230a5a448f248beee2574961441288c04c33106ed60d87351abd7bd8dc4f5e835dc458f2d29e8b27645834e363f3932e4c8213afd85aef68b95221616625e39dbfbefea970680a52a68372978744d3bf8a11cf9a9ddfc9e11c1abb212347051f73e39394635cbd52f930a2"}], 0xe0, 0x48000}, 0x8000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x39, 0x29, &(0x7f00000001c0)="3717a6277474bf4c309e170054ce59bc29b5047ce9c2b92806312a65599784c3f5855c4764862b9d3760fc0578f9784c3ee8db901fbb0a2bed", &(0x7f0000000200)=""/41, 0x3ff, 0x6}, 0x28) 2018/04/20 01:44:21 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:21 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x8, 0x9, 0x7, 0x39}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) socketpair(0x10, 0x5, 0x8d, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="d5cc44b2000000003600000000000000feffffffffffffff9a19d9feaff4741ce6b6a86bc7748aaf13cfa5109d0d5b525401c02751caecc2c97f61"]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) 2018/04/20 01:44:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x4000000}, 0x2c) 2018/04/20 01:44:21 executing program 6: socketpair(0x0, 0x200000000000000, 0x3, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f00000000c0)="57275e065d69f98c542b53439cd09d3cad", &(0x7f0000000040)}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1, r0}) 2018/04/20 01:44:21 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000200)='lo\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) 2018/04/20 01:44:21 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x1000000}, 0x0) 2018/04/20 01:44:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x5000000}, 0x2c) 2018/04/20 01:44:21 executing program 3: socketpair(0x82000000000001e, 0x80000, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x16, &(0x7f0000000080)=r0, 0x4) socketpair(0xa, 0x6, 0x4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x17, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9b7b}, [@exit={0x95}, @ldst={0x2, 0x3, 0x0, 0x7, 0x214942282b6b54aa, 0xfffffff8, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x9, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x36}, @alu={0x4, 0x3, 0x4, 0xf, 0x6, 0x170, 0x1}, @jmp={0x5, 0x7, 0xf, 0xa, 0x0, 0xfffffffc, 0x1}, @alu={0x7, 0x952a, 0xe, 0xa, 0xd, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x3a}, @call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x9, 0x18, &(0x7f00000001c0)=""/24, 0x3cc6934fee11d6ab, 0x1}, 0x48) [ 482.347517] proc: unrecognized mount option "¥" or missing value [ 482.382473] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:21 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afp\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:21 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095d61773cd000000a579ac0e1ff559e306a5491025e7ec2bfc4eb4cb61ff7b74d3a67448909a508306075711e12c2b91766d8934fb47449ebeb25aa3b29e9dc723c1a7a5b97b60873e4caf22c46e6abd815bde705c737f4545cf305b724ab1ec103e1226062eb3de448454"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xe, 0x2, 0x0, &(0x7f00000009c0)) 2018/04/20 01:44:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x10, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000000c0)}, 0x0) sendmsg(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001300)='u', 0x1}], 0x1, &(0x7f0000001400), 0x0, 0x2}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/04/20 01:44:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3fe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x134) socketpair(0x2, 0x8000e, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/04/20 01:44:21 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xa00}, 0x0) 2018/04/20 01:44:22 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 482.556636] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x3000000}, 0x2c) [ 482.607903] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:22 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x7, 0x40, 0x31f7, 0x5, 0x0, 0x2, 0xc74be3d15061c52a, 0x8, 0x101, 0x1, 0x8, 0x8000, 0xfffffffffffffffd, 0x7ff, 0x2016, 0x7ff, 0x4, 0x8, 0x10000000, 0x6, 0x0, 0x6, 0x34, 0x400, 0x1, 0xae8, 0xffff, 0x2, 0x100000000, 0x10001, 0x101, 0xc43, 0x6, 0x72b9, 0xd1eb, 0x5, 0x0, 0xffffffffffffff8c, 0x6, @perf_config_ext={0x9}, 0x10, 0x8, 0x7, 0x5, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='vmnet1ppp0\x00') r1 = gettid() socketpair(0x9, 0x0, 0x100000000, &(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x401, 0x4, 0x3, 0x0, 0x5, 0x10000, 0x1, 0x7, 0x40, 0x0, 0x9, 0xffffffffffffff20, 0x4, 0x790, 0x1ff, 0x400, 0x6, 0x1, 0x9, 0x3, 0x10000, 0x7fffffff, 0x20, 0x9, 0x2, 0x1, 0x7ff, 0x4, 0x100, 0xfffffffffffffff8, 0x0, 0x2, 0xaa0, 0x1000, 0x74, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0xdbb9cbad586c4bf7, 0x7fffffff, 0x20, 0x5, 0xfff, 0x398d, 0x9}, r1, 0xe, r2, 0x1) r3 = socket$kcm(0x2, 0x40000000000005, 0x0) sendmsg(r3, &(0x7f0000004b00)={&(0x7f00000007c0)=@ipx={0x4, 0x0, 0x0, "5a0fb5dc24b6"}, 0x80, &(0x7f0000002980), 0x0, &(0x7f00000029c0)=[{0x10, 0x84, 0x1}], 0x10}, 0x0) 2018/04/20 01:44:22 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afc\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0}, 0x2c) socketpair(0x2, 0xe, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1f, 0x10000805, 0x68bc, &(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000b80)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000bc0)={r0}) 2018/04/20 01:44:22 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x4000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:22 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x40000}, 0x0) 2018/04/20 01:44:22 executing program 6: socketpair(0x13, 0x0, 0x6, &(0x7f0000000180)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x8861, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000240)="b82283392dc50ff1fb635a5849d2f5ff6ae2fdc24e95e12aa8daccf7393e72be9cc66fe4ef28f21920a751eee96086ccde599e269c2b95ac25c364f799f7e6d4fcbb4ede13b8f3641c845da1c237fdfc86a1a18bc535333d8a3d46190e78441b8d17a7d1363e41f3381c04eda6726731fd6897f052f5"}, 0x28e) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7b, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xe, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x8, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfd}, @alu={0x7, 0x10000, 0x8, 0x4, 0x7, 0x96b8b1f8d5c64c92, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x100000000}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f0000000140)='syzkaller\x00', 0xfffffffffffffffc, 0xfffffffffffffeae, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) 2018/04/20 01:44:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xb}, 0x2c) 2018/04/20 01:44:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000003440)={&(0x7f00000030c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003300)=[{&(0x7f0000003140)}, {&(0x7f0000003180)=""/98, 0x62}, {&(0x7f0000003200)=""/220, 0xdc}], 0x3, &(0x7f0000003340)=""/199, 0xc7, 0x5a6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000003480)={0xe, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x13}, [@generic={0x3, 0x8, 0x7, 0x8001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x1, 0xa, 0x0, 0x4, 0x4}, @map={0x18, 0x8, 0x1, 0x0, r0}, @map={0x18, 0x2, 0x1, 0x0, r0}, @ldst={0x0, 0x2, 0x2, 0x1, 0x9, 0x40, 0x1}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x100000000, 0xe3, &(0x7f0000000300)=""/227, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="98db44d34d1386ccf5", &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000280)=""/117}, 0x18) 2018/04/20 01:44:22 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b8228339050000000000000000000000000072010000000000000000"}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x100000000008}, 0xfed0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x9, r0}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000069c0)={&(0x7f00000057c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000006940)=[{&(0x7f0000005840)=""/4096, 0x1000}, {&(0x7f0000006840)=""/53, 0x35}, {&(0x7f0000006880)=""/95, 0x5f}, {&(0x7f0000006900)=""/35, 0x23}], 0x4, &(0x7f0000006980)=""/17, 0x11, 0x3}, 0x2000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18200000000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x200, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0xa, 0xfffffffffffffffd, 0x0, 0x200, 0x2, 0xffffffffffffffff, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x10, &(0x7f00000004c0)=@raw=[@generic={0x1, 0x1, 0xb51e, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401}, @call={0x85, 0x0, 0x0, 0x34}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x1f, 0x2, 0x0, 0x9, 0xfffffffe, 0x1c}, @jmp={0x5, 0x6e1, 0x8, 0xf, 0x1, 0x0, 0xfffffffffffffff8}, @map={0x18, 0x6, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000000540)='GPL\x00', 0x5c8, 0x73, &(0x7f0000000580)=""/115, 0x41f00, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000300)="cac4b79c94f2d6c874b49d9bb21414e7a37144075247a078076a0edfe561aa078753cb78dec2f7d10db3ad21c3b52376e83f32393447ac4b65eb6b0c56c0e9a58b5b81d774a1217ba649ba806b1300c2ee324ff6f49ec3503a0954187a6d73c1350752b8475d65eedbb7f6929036764173fda3a04cac2152eda47d112ee20f0736d31cfdfcf181e6dae597ae769525f22af317bcb5460b8eca34b455851b", &(0x7f0000000240)="fdf0a673a808239af9d191b424c513527c1f16d840f11a06698d6f119868f01e5a6450be313ac7cfb570ca66da238a4e3d42177fc33380e566d2f83e282778c6a388c504cbfd511ecde31499fe41"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r4, 0xffffffffffff0000, 0x18}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x706000, 0x3, 0x3, &(0x7f00000002c0)) [ 483.525789] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:23 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0xffffff7f00000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:23 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340)="359dbb5024a9ffe130aa947a07c145c5be5fde2c8d1ab2ced1c0597bdb976e1a0feea903d497dc94f1a34ad382890da44f313afbef2a12a3826cbd35", &(0x7f0000000380)="3f1e77f62494d36700a6d94eb6e1fd52ebcbee6e4884237783bdbfff4e713008aeb694387f40390272b63b8c108e2dcbd7ccfe415f6c14e3731464fdc381886e6eda7215922f21fa0a92cad67783772ec8be9d7ed40155a9b3a7f78450cbd818a7bf13aeb564757edb88e1b9fcda7703387f831ecfbb21decd24e07dfd8b9085bf1a337bc394964ec574ac9e762cd5b744c30e7e11ed6d2af2d39118d9da3153a610d2b17c7ccbe6b439b38109c92450336eb833ec7a37102fd45419671bda9ed95c830c7437d934f99675e816c01844ce64bb0b3bbccc2965ed562d2073566af58fe0646db8297a8098e20bf1d34175fe"}, 0x20) recvmsg(r2, &(0x7f000000bdc0)={&(0x7f000000ba80)=@can={0x0, 0x0}, 0x80, &(0x7f000000bd00)=[{&(0x7f000000bb00)=""/78, 0x4e}, {&(0x7f000000bb80)=""/77, 0x4d}, {&(0x7f000000bc00)=""/234, 0xea}], 0x3, &(0x7f000000bd40)=""/119, 0x77, 0x80000001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f000000be00)={0xd, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x7f}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x80000001, 0x0, 0x1, 0x9, 0xfffffff0}, @exit={0x95}, @generic={0x8001, 0x0, 0x4, 0x3}, @ldst={0x0, 0x3, 0x3, 0x5, 0x3595773d0f87ee01, 0xfffffffe, 0x1}, @alu={0x7, 0x6a65, 0xc, 0xf, 0xb, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x0, 0x5, 0x5, 0xc, 0x9}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0xffffffffffff8000, 0x8f, &(0x7f0000000280)=""/143, 0x40f00, 0x1, [], r3}, 0x48) 2018/04/20 01:44:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)) 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, 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, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1f) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/20 01:44:23 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xff000000}, 0x0) [ 483.580341] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) 2018/04/20 01:44:23 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x16, &(0x7f0000000180), 0x127) 2018/04/20 01:44:23 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x200000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:23 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='af\n\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:23 executing program 6: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='cgroup2\x00', 0x208000, &(0x7f0000000440)="4295ea6fd2c7473a2a8a1093f496908a7917d7065e8f0152bc59525b524624c19b74906e4b891238bf79c132e449c678c26e5a23a94ae98447ca068d1c367dc6c03f2a7721dfd77a282fdd9134f672d46c51f231a687fd412ecbf1686d95bef3db0082bc7e2296dc1af0aa9249bbc72c0d1d10002501403a221cf531") mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x2, &(0x7f0000000200)="1cbf5bbb79964b1303dbdabb73999d36dc0c406911bffcc9f0595ad1861f923be4dc300fa9110797cce35dd0fbc076f2e697a2646562cf31f353af59910dc52ddbbe2a386f810596c913c888eb795b04d4553a9c434f53a209a78e4418ae34ca489e2e23453d4103ddb5bd75cb6bdcece6f97fa6d58bba8cdbd30526dd2ee58d37dca5f045e69caebf4a027ce140a6ad2b2cf2f9443c40b2679aef3fe8cbb49861a8401c61185d5871eea3c2d4883459c6a4cb6cd5a215ffecf4df") mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x114) mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x20) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='securityfs\x00', 0x4, &(0x7f0000000540)="4c1c1f5f86766dd8172a5b0ffcc963213e08a1479580a4593121b07525766fccc7b4b252b79ae2367b8229b960c3d02e4e8f0f55049122b9988864311a50b41700c5d29b6041208c0c52d0ff5435b9ab6016d88a6fb04aecdafa3a62c216bc5acd1ab19dd5a02db0") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000007c0)={&(0x7f0000000780)='\x00'}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) sendmsg(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000880)=[{0x90, 0x13f, 0x1, "3555c0f4e2657a0975f09845950a6a90010046b0dbc33bbfd722691949ed79cfe1ae4abd36d43037b10f8c9fea5b5bc53e5275c5d998466f5fed267a3bf70ca0ec34f0db6c70d40c14c45d0b5f5ef9e3f8f723410ed99dd55958a080e668d4bc06322727e26e567b3ec0b584ffdaf2218d686c4db53986bad8"}, {0x68, 0x11f, 0x180000000000000, "10fca6a19239e9041f27a91d74b0fe654c3b722e96033e5b41905ca56c4cd5f92f372ec9f209de2900c4ace3a04c2dd44f5468d1a8f1212fd6a00cc1616c2f8c413c921b169445d81a6591d62c60401e2b615a7b"}, {0x1010, 0x119, 0x7ff, "57fa3f367b3aa00759810e04a01e146a394a44b98d83e414129dbf42de5f374b265ee791da17eeacf0ae3f33c8bf7de07c82a0aeef9da7658a634d96a74956d6c3b066bc26d7347a4868eea38823934dd025b33db9669e811787ed3bacdca9c021dce42d1247ca2cd995d3c4aedb9695e8d15c4b60747fd0cec8b66454d5939e8259e31a2989fcf23119c1cd45454d2d112134bfc215466b733986e2d733ba626f9e247d6d8af46dbfb25928d717d4242be00465dcafbe226f1e1a0c984667ca1f0c9e2a5c8e1dcf1cb5dfb7f8d102f8fbbd942fc8c1d9dddae54fa3bf9c94b04959acf62b09a6eda7d1782cd2f795a9b9c98856a0945aafd2f0c137c8156e53793b304e01ee1f4b85fe203c81d530e3774a59398fe12334fbf61af50bc6d89419cfef0234f4efdb4b4fd7046def4e45636a78a4562a1d7f05d776110051045e1b646ebcffe55b8dde6ced1d52af43e71c6cd77509ea94e5eb106e304142e5ec64bb87dba7f674df0be8d7bf47a789b309270e950ad278718c53ca2885a2befb0ff1464ce3a6098a3a5ec9b6aa04b057d94230068343d2e96c01fb7018027b225e48d2434c6200a2c73877d9579c0d52a8dffe12a3e7c5ec79609f8d19b38444f837f4c9c3e80f1c1c5216112fd9554067f466f6cadc7585a3d9bb12de1fb3704e77fb55e54cc1b3d0fc73b7100d51ce3704322cc577559f8e286a7f8bac0be9b9b67029e8da7e5ecffa99dfac7914d3a0b4ad5ee5042c7b8d155ac6a8cdab2a13af78232c98c04d34c0a2fd9657f4ade36e37c0ab26151fb2ec5c9966d91fda86a0fc94baea70f5996b684c3e6091238a7cbfea74196df1162a9bce136dbe9be25ca253b0aaf1ee67fa140e4f55ad1f36a975145e8b0b877dca2bb51e7ef2af11f1b8e8acf87e681fcb8793e802833b7eafa035e98a0b94ed88f5710001da740840fe56ddb7be1b515aa48393ab504c4811868ca9eae31829b47424b5015d2e2e8c0c105a6e149f814c244d68af486c155482543d43b8dde5d2b66ae7c378d8994b0e907fc7cfa69f64a600572c4dc4918337be6b2bb834ec56de4aeaca70c06c5b819fb6bae41552e85142975fd036cabe1b4dd9a6fded7ce9063125134333e03fde09ec02d449306dcd5397aac6a6e7a7de40e405769a32836462992a073e07906562c95113bdf02b182e90fb83d8a40ef69d28159a43e65ba23162acb40b5ebacbc1d89465f3ef37661da4445135e53c953234d3deede481ef20d527eac7ee25abaa084d6756d754ce99a56dc356198a950e13ca78844096dd88e5ec619e9fec6c9f1a4517ea00dba5482144e9f7e0dfb60840729daa2bbf8be6c67997b508cfed2d821ec9ee010173bbcc3eb466563c2217e2d2dfa1f34c75a9f027ab575d5ca166fa46cdf23caf89616f981b511aca5192d452b03ba79ad5be03d34eab0d64c783206bce7f6d642f36e7f71c18a06a6d25877ca65d76f1756af61ba4c86ebe88de35e8c3193f93fb360b7b54ab284635a9e661887822ec7fab724a1b151ee3fdc38da5b84697a53a7570ebf83e4239bd2bd91ff0a2e65baba4da9ce53d8e1538de77a773693e7f3b4faa768055bf0c18b1c6040ff2094afd0feb4f6e64e45e5fc1cbf52013ae877e8577c9d5ce3625e656d01e6d1a4334ee3572c4484af6151e4ff983c012efa9e21be87710eb1b5fd7e0b988362e149baab8b6dfdfcb53823266b2326104a440ceda3c7398ce5e7de34bb98da647b82db6923abeeec6570e24cf0f613bfe6c7be05eac73622907fd918bf006dbbb7b32208a624a0c239219212f49926d02964c1e686a541f96bd93f0706e0484f734e288e53744264ba5ac7bc8939c1c27aa9a3fde193e87ba1df113c522edc6a8ecf6fee2fa8353edf637d7b571b50727ddc9edd7d7c00fac9955a168ef46daa59c76f0253fe0ac659ac3d974e5be34428a379d4204aad3affcaa6211847594f05345b06162edaa60949e1604b39a4d3f60d69d94bab1f6550cc39f44c74190539713ea18af7f08dd5e9b88afa8e4dc5d455b627f30f69ded59edb2476493c7a66d92da45c89d826ea5e720af741e7b26657bb94efd0715c507e8b5673a912045869460a402263b86f40a28ec9820e47e9b87c65c00fe150750ec1d379987e67c944a03c54a0e120216739dacd007f0db97207a41cf4b41ec03482162a2e73c99c22232e4e102092766aac0738f37f285f8a79d5424ecaa7c87c7c35e9b723e107420443005c596e517be570d0cefe0025775576d7a16d56eb847c9ab0721f1afc2b287f0aa266c1c1160d8c2d4bdc64709ccadd71d5cf94cd008e861f18b1baa3400a1935da873416d848997fa488ed4844e7bbcdcb798d3a7ca48fc663b12702bdf8110dfd5c7143809872cea808827f9d2885a03a8be4a161cc762ce9886c2b8f0003d1b16332c0291cb2aeed8fd0525a9e184bb49f2427abd98e6b484118471638aa49d6b6bfa2367aa805c5ba4cfcd0519d86ed8f471acda60f80b063b27b28abd382148480c1d6e3c16bb5999d5257765ec3c5bf92e61ed5456350735057741d93021af17946f36afd49403ece0da91fd6e5879d068a54af57900367fabb2af3ad81312b2028bac96d3c0d671aa8b547ef1a467ee9de3a8494814e7ab5b347700bab7873a6787d977133d752488fbe01af244cabd29af02d146c658b5fa2992b1e41c43a89ef84bd07cfe0eb3c64574debbd2e5639033804aab85c0f07bca823176402fa58e0a7f7fb9b26e63f03918b759d0ef826069da727773c526259eeaf7c83baf0d590ef090ac2003db11fa563304e7eec530d765a3509f82c9504ad60a447166aa87e191c24c8101c3715b0ef8445694c177bec2ac72c2edae3ce2b71dc95876b5530d358a09dde86381821409ed2fbf35a1f9d0b5a0a982000767ffbd2e89bec99f15819cc975b12e9b80308fd63737741e7d259ee966b54972753a35ff959300c572ce368e9ae4b41a33780c3ad6291a02efa8e4305ba65206f58f19c9ffb76a041181551a4f05c3427bafb9cf06f9733db0a93b19fb7a0fe7ab2ec4fcf44ef223d47076607eb9ddaea2c7e7d6d1c7c03066bca96bee3c1e27e68aa4e48068cb7a4f8b8e569b65c347f122f0ac8c159d5dd6d42a87dba41d25a2c10961803c0b93c1429c4635390c2ff24bc2142534fcdd61f75181373cae10119ce991ad5b3033b560fc9d982e574d9fc692e6fb09395151298d28889472ef51dc1fd8191da8fa8145ef96f24b14a70e6a12217217c1cb6fd49858a264aa1c728351240463eb3833c5faa478a68725b0498378787c01445dae68504d86369fff0bd42d41a331988628a5fb440b8416788e13a3d78904ad9fd3c74294d50b66a5f1b12d821f3537712bbe9f89f47c777e5b7b5624f9e5cbf265d78a22850b3b8354e0db7f1d8de3745f7dd01ce75be978a89c1d76c5b6976dcae97697fd65905edca0fae983c94bdcfd8f6a4260e7aa7b657c494b6f06af2399d3a33e46c1f7bff1dca833c67d25364de86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{0x28, 0x116, 0xf58, "809f15ea795a43ff410b2524eb0f0acc09a34adaaf"}], 0x1130, 0x4000}, 0x40010) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r0, 0x28, &(0x7f0000000700)}, 0x10) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) 2018/04/20 01:44:23 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x700}, 0x0) 2018/04/20 01:44:23 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$kcm(0xa, 0x1, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0xa39cd1b6e4c89243) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890b, &(0x7f0000000040)) 2018/04/20 01:44:23 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10}, 0xffffffffffffff45) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x3, 0xa, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair$inet(0xd, 0x4030582a, 0x0, &(0x7f0000000680)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/04/20 01:44:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xa}, 0x2c) [ 483.956393] cgroup: cgroup2: unknown option "B•êoÒÇG:*Š“ô–Šy×^R¼YR[RF$Á›tnK‰8¿yÁ2äIÆxÂnZ#©Jé„GÊ6}ÆÀ?*w!ß×z(/Ý‘4örÔlQò1¦‡ýA.Ëñhm•¾óÛ" [ 483.979370] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:23 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./bus\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000051fff)='./file0\x00', &(0x7f0000051ffa)='./bus\x00', &(0x7f0000014ffb)='ext2\x00', 0x4000000000000, &(0x7f0000040f2d)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./bus/file0\x00', r0}, 0x10) 2018/04/20 01:44:23 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x40000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:23 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfc00}, 0x0) 2018/04/20 01:44:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x1000000000000000}, 0x2c) 2018/04/20 01:44:23 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xff20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x139}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) [ 484.032335] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x70}, 0x6c8) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x400000, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) [ 484.084559] cgroup: cgroup2: unknown option "B•êoÒÇG:*Š“ô–Šy×^R¼YR[RF$Á›tnK‰8¿yÁ2äIÆxÂnZ#©Jé„GÊ6}ÆÀ?*w!ß×z(/Ý‘4örÔlQò1¦‡ýA.Ëñhm•¾óÛ" 2018/04/20 01:44:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x700000000000000}, 0x2c) 2018/04/20 01:44:23 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0xffffff7f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:23 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000001880)="f0ce9eef7fe8c6ccf93f12538487a0eee28964a5a8d561120c8457c413e2274d3c8ad603eb99796bfb0c5950ef669224a08069b77803e586d9800e86f8e2c7e01cda302a9fbb830b4771a1eec857f5ce23372deb3c25e53afde51b45b875025f9d4ded277cc1277de02a5c77595aaed42254a75fc5cc234067b7edffd885b3acf785473e5b677e9a81e4c51ea088307d49b919a18fdfdc68cadec8b81a2254ef9bf6e7e41c9162e4d524668b97c91ca3d9a0d4be2bc2091ad22394a5038e189470f456a4496779e61ef8cc03192cdb54ce3d9721713e576c19917e7af4ba377aa16ed06a5b1c51ffe82267e3e3d9f21c16f027a9d456cd1a6ac80d174904f214c66c1d9550b6b043ba387718715d097e6a09069aec7c42843f2a1a801e7d76118f56ee1749cd2235bcabd77963c5efe20df578c2acfdc4422b0a386b99391ebb2d7eb8f12ebdc3e6f01c8237cfc28d88616640288627cf37bf02c7f8fb46b668f6b9de7af7839d6447b85815aee8c5b60471c42aadf6f83bed979ddc9260a8a5969366da008a368033320b316c680e0bd042fbfa4e7fea9eb70c41d8cfa7fd7f9b7d4be1b5913e614063ede67cd3d6004724432ca80831b2189e28675a2edadf4d0cb3434600bd0a14489c2eb8bfa86661b15608b21fe63d2a8b8431a4f89ab292ba0a0852b6ca8a446aa0f22a048d3e4b97b71ade625c40b259f1af87d472cc3570ea484a0c59f62208106dd630f2322b20da081e38674828958092c73ef7c5fb72a9afec77bab64164d9c24a9eb45b20c717cbbc864a8f9b5dc69d0a5ad89724ad6c9217f96db64bdc210f965235ca2fd27fccc52a356c9ba7c44557c4677e56ff56c0114cf3c876d2554c809c3498f25b5e874f5995aae99f7d6bf7d6360140db75afc32662f34747e78d4224844925ff4bdfdde5100f0041b8031433482ae6006c9ab5d28b311058fa0a30c57621b6c96887079bcc3b465ba8a55c7f33734e354bc0edcf8511dd751582c10902fc34f56c79106a4124c1024774b46b6c9feba9efb26f30b96722efa925bad576e36bac5b99e82f1f94690c23bb147ff42835337bd3ac4047326519e48979a3774b6d0a2e150a54262c1ab6ae13fbefc5632781c42370971e8641f5989abfa392c60392941aee43e3d447c0decd7c811955c9f03173e70e8632b20241aa76fd77ee884c5641e9e514d77f59f46a138866fb374c68cf83766ef0a513c036a26042d2885d99423c54d132f2915374caf6adc4efe072a754718e5255c019e031e7b943f7b99d21ad88688efe80b381c660e0b2c7ddf0799da1cc012b837988c5a2bba9912729f3c185094a34d750f650e62d6dda9443600aa4ff14f49f70578e213538e5125ff8b6e60b73a87a51a8e26aae98909acf6c0346eb7556cd33b3ddc2773ce1e6a33e3259ce717364c878cdb8541160b78d112a269060f856f2a08fea803b4d795f24dbddf260d08d803fb75382c557204e7516c75f3a74b6e467d3a35526147d89774356d44811c5273d93595525800d9be7d1b8ce273ee8b209d20ac064ec800b0fd6444e398ba4b2c87ee8caac5f7294a14e42dc36e08fc7ca9b06ba921c11558607ebbe978525a588749a263e44310d85baf70a1396cb539e137e51ce8b06ac2f2e9f0129af1c5d243b097eddf1644bb51b1a3fb46a1f9049d4fb2b0f8547aab6a4d30e67a9f0c8d14c2d2012a8e7e73b40b44d801d8923d092857f1fc8381c93b9a04ee9b3710b682dc52376135ac2231e19da53ba900793cd67b3d397db7aad521456ecb60fd048e725ed5d3d4e815911bd8bdec96e6ef83d43d90adbc93e94acf761d7bba1fc4e20c35ece7198394df461efcfd5e60f4249b950b6bac39a5edf57ec213cbc2b99d23f4341d0042ff9a7fdbef638bbeae113093cc1d1dba68316f14d373362a4c688c633f6986854b74f1e76b452702d2c6bf63437b68d889ff5746ef6ed8ea3c2ba606ae114e135c61e2572ff8c1ebf652b", 0x58d}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="200000000000000084000000020000001c040700000000000000000000000000"], 0x20, 0xffffffbffffffffc}, 0x0) 2018/04/20 01:44:24 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfec0}, 0x0) 2018/04/20 01:44:24 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afd\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000001700000005000000000000009500000008000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) 2018/04/20 01:44:24 executing program 6: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x9, 0x18}, 0xc) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x9, 0x0, 0x1, 0x12, 0xffffffffffffff9c, 0x6}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x80008, 0x20200, 0x0, r0}, 0xffffffffffffffcb) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/170, 0xaa}, {&(0x7f0000000240)=""/6, 0x6}], 0x2, 0x0, 0x0, 0x5}, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001b80)={r1, &(0x7f0000001b40)}, 0x10) 2018/04/20 01:44:24 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x2}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xa00000000000000}, 0x2c) 2018/04/20 01:44:24 executing program 3: socketpair(0x1e, 0xa, 0x401, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x3, 0x11) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x0, 0x200, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r2, 0x29, 0x3b, &(0x7f0000000100)=r0, 0x6b) 2018/04/20 01:44:24 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x3, 0x11) 2018/04/20 01:44:24 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x2900000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 485.117916] proc: unrecognized mount option "¥" or missing value [ 485.152789] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000011a40)={&(0x7f0000011440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000011940)=[{&(0x7f00000114c0)=""/52, 0x34}, {&(0x7f0000011500)=""/136, 0x88}, {&(0x7f00000115c0)=""/132, 0x84}, {&(0x7f0000011680)=""/109, 0x6d}, {&(0x7f0000011700)=""/246, 0xf6}, {&(0x7f0000011800)=""/171, 0xab}, {&(0x7f00000118c0)=""/102, 0x66}], 0x7, &(0x7f00000119c0)=""/115, 0x73, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000011a80)={0x2, 0x9, &(0x7f0000001800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, [@generic={0x7, 0x143c0, 0x0, 0xfff}, @map={0x18, 0x0, 0x1, 0x0, r0}, @alu={0x7, 0x20, 0x8, 0x7, 0xa, 0x4, 0x8}], {0x95}}, &(0x7f0000001880)='syzkaller\x00', 0x8, 0x1000, &(0x7f00000018c0)=""/4096, 0x41100, 0x0, [], r2}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) sendmsg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000003180)="f88a2bef46a2888d37dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10028b5bb855c7f739f06fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f09000000902e03000075365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b", &(0x7f0000003280)=""/151}, 0x12) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003140)={r0, 0x28, &(0x7f0000003100)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001240)) sendmsg$kcm(r3, &(0x7f00000030c0)={&(0x7f00000028c0)=@rc={0x1f, {0x1000, 0x1, 0xf0, 0x6, 0x4, 0xff}, 0x3}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002940)="16f4934ac06899218796ee5ac71dfe602a8794ecc63dfd6f2bcfbf95562db68b62152adda13f6f460c929175c8af456602e915d533e10e9332f868d7f5881d205114dbb1fd119466a3dead531d0331cede996bb07cb84ef38d516c70ba27c028ae3a41a079231503aec80e2ab7acd232aa0bc4b5444159a229d39fbf7fecd22f8bb8ee99bf", 0x85}, {&(0x7f0000002a00)="7dc1c402c16f856e0f3cccc0e15ecb520a0365faeb8c30ff60caeb4a77af9411452516370875426987f2091f25cef11c3e846fc5945fa13c5f5c4b265d4f230b9d52a4f9a4802c44bb04a8cd6e66837de6c3781d99ec842fabb023e7e70932931b8890f2eaa2b708a43157be4a2688e4409620a646847f93d51ebb3d4be311c57684a9da0c3b7970a222d0a70e2c50d2b9551506a09bc47a56a3c9f81409dacc9863d5862b40", 0xa6}, {&(0x7f0000002ac0)="ed74f917fd98c2c194042900157a275f49de38cf6a551e2aa7cb914e8b401249acabf4242af00e0e7d3fd6d8ae8f2cb86818f1ac003669a870397f7cb46c6b25e682e8be6b4149f382b8522b91d69c41d25ed059c7b9f978fce22995c0f4f17f8a17ac18f8393abb5837fdeba54484b595b02c5b30fbc4b74bad84d8f5faacc1ade8d9619a50f2183033ccb85287b0d30ad3ce1821a800b3e683df", 0x9b}, {&(0x7f0000002b80)="685fd87a5192f64554fd198fb5d6d685a5549c4f6525dd10cbeab1db26e650b6146e25ec416aecdfd48c1e732f429702d6e855b8b9d109dbd66aef96b30f8147edac6ff2a63d9e1a809f9ac7fba31702028925b909c1ca1b5b536d5c243e63f246b969b5b7c29c9c2b44c8441a230cbd3ce0eeb5047925200a5b569356d61808e7e080795c12da2c25d749c0a585cd", 0x8f}, {&(0x7f0000002c40)="27985fa03e3fe593892f96142e30a0cb8e8de2efacdd723d34d9d33ff914d2e222f688fcacc55fabb18fff1549c8f4411c0344bb74a58da9c78cabf44a018a491211d09ef25d150acea15e37e45109a97552932f1cddd8e849b8459d19f5921cbad56fe7297adbbe65f5c6f841f66ffe59e37d1697845c6201a2ddb9239fd67b3b8f6333402bb650fa7ada54b898460b1464d91c25073bdc1ef5", 0x9a}, {&(0x7f0000002d00)="21d1dce613cff0d78ce19b73e6d2448a664b0d44406f48c2d9f6d7cdf3a9740678a3e0e82a0bcb3dcd9aee3e8c3cec6cf547972f47452962d62f309fd83a30d5", 0x40}, {&(0x7f0000002d40)="507675651ad99eaaa6cebe6050d40c0eae7544851f0cc3c44ca9ef9cedb3fd1c9c877ab59f349a5ebe3eeb4dce698092089d0bc9ba30484d6b36654384ab1acecc6545e430ace7c1e74d09cc3ca9c62455c67d106a8113aa5d226d459429165f421ba166e17c8adffaabd36f573c43d6429d92bebdc5c31c4d23184be1340f93e03661dd6b85db1c144290baf2c419ce61fd41a05757a695bc24b1e8ad1824d3cd0c402c424d6f5f3d56dbfd84064fe493c8fac6a60f4b3965f10c53b2d73f5ddccac0aa150677550300936aa2391816cc89a7c1b7ca39", 0xd7}, {&(0x7f0000002e40)="8d8c16051142b8d2be184a4316dafa9ed780d92c535d070c40c1a55d5d3412efeb571bf2c2427aedeccc96aa4f40e6fb1b50", 0x32}], 0x8, &(0x7f0000002f00)=[{0x90, 0x10d, 0x71, "7f33ed328f936b0ee497cbfd3ef1169e9ab698854ffc34450a49f76c5cdcd3b5df5dd8b2487181829492c2c5d27bfa63a9bfa3c168c30e0c1485cffa9bf34884ed2b164de65fb5836136b43315e4a734b5b978009b6a421e46229c1ac3f457b704d2f49315dd0967706935f25ffc05a9b0d753af5f0f65b05e6ec344cc18"}, {0x10, 0x13f, 0x4}, {0x100, 0x115, 0x40, "0f84e7b7f3fc0805e286f2cf08d92da5d9cb64986d614333926a8a97294807511d53d931e4503e4db9d807bc2eab33865e17a9e14414e59783520f4707b2b72ca19660da9a365da0795d934ff2348347cf24d89d89ea63ea65326faa5a89850251a5b3d0577cc21a1005f482e801deff8e8b3a336760f2650531bdf6de7853240713bf17e7ed6b8e5f0c8cc7a0142d3454c2aa2977c1f46b99c51f3db918b2dbd7ec28a8ab2b0281f9d496aa9a5f8289ebe9d43a9def52ab8c6722f26e64f8a6bbd440d8a8f3dda55666b39987dea6c1d83c4f5d5215f5ef1fc2fd956f12057c32f022a74971df151b"}], 0x1a0, 0x20000000}, 0x94) recvmsg(r3, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000017c0)={r0, &(0x7f00000016c0)="79b7669c1eefdb504056ae46daed6b9d246412acba381f6343adf516aa99242cb94870518048d85a7bd10f276ea9442d1dd13f985624f68e1d92b683aee3ef786004d9f854ab686fb9d83a4cccb0bbfb21f9ac0e062bff76dbd1f02f8192bd6937a0fa1ba85f49b235e35ea6ec4462a5f24ef3e42894b969f5a8e5bfb8b9aa1e5076bbce2d4f5f7a1ace67fbde1b95b063097deb005be6c1c030895ee0025210d892c72867769d748f004660c4dc720eca351d5ad63ca2f318c778cf2124733f35654d733adf4fc42202c09d192f4094f22720364360e622716e0af10871887c0d3211", &(0x7f0000001340)="046d5447df48a632fa836cf6c9fc6bd0046b8f596301f9", 0x1}, 0x20) 2018/04/20 01:44:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x10}, 0x2c) 2018/04/20 01:44:24 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x29}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:24 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x205}, 0x2c) r1 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000240)="633c5974ffa7d78672b1f901457b4e8c4c8b46a4da234d02ed4f6dbf2d32447e19eed34f823af96e474a39d2dd48f79960d2d13acdc684664f0ae53102254644ac5f9fb44872959200e65c387b326a73707837f4e885cb4fd08ad5bfbeeb6897ec6d4b683101e883d348f5c92b371f8fcd1a9aebeeaea9feb761566d13ac15afcf08522c2c18f9cc46cf79720ef8aa3142e969c9988759c1cc9d3cdeb14a05486d2592d142b4658f92be97279dcbd754", &(0x7f0000000040)=""/46}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/04/20 01:44:24 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r1 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x3, 0x2000000, &(0x7f0000000180)) 2018/04/20 01:44:24 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000200)) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x0, &(0x7f0000000180)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/04/20 01:44:24 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xe00}, 0x0) 2018/04/20 01:44:24 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afo\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:24 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xffffffff00000000}, 0x0) 2018/04/20 01:44:24 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x4}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:24 executing program 3: socketpair(0x1, 0x1, 0xf7f0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/20 01:44:24 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000001c0)="ff3c5bfa308b8ef655f2d9e06b751bb1531dac28a97f2e13f0b0107dde55b7a648309201c45657c7909ac6b13381c783982be45fd30e3bfc57378dac15e4d2505d22db56841eb3266b9052b138db22f81ddde6", 0x53}], 0x1}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(0xffffffffffffffff) socket$kcm(0xa, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0xde) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000380)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(ccm(tea)))\x00'}, 0x80, &(0x7f0000000600)=[{&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000480)="bc62fe78287dd235a50e86d9e268411ae63e944227f5ad60be13202fff37cc12e6ec18653824a0fb234b79f5b8ed78df50eeb80640df1aeb436a7ac8daf134ca7d220e153de8faabd3b392c45ea2be7f3d0b502faf9ddc2767121169a3cd67964cdc9518bc67602e86b205c5689dee3194033a05228141181fdac2ee", 0x7c}, {&(0x7f0000000500)="28c01ed14bfbd77df7803b7d174a758ff173e8e4093e3ffe90749f4271ae85902d1bc209967b0f633f35a63079666e5cfad97acbc94274b2eee1fdb6a7be61636bf6da2d2b5a3db2032f3987600edb4a7999fad8621e4cb13b27668cb071ad75e4ec11eda7d93dec26b79d", 0x6b}, {&(0x7f0000000580)="d17174f4a0678534051ead96fdf5d7765f5bac20df4c7a68c55ea6d9ac36f439e26c26059ae3369e805cfa7063a62b732c7670042b8106014b4fdf26ce8080f57180fc46b63e14de8ac5383b5fb8c9e25591cb4191006da77b8c7c3c150f053f528ea59a9a", 0x65}, {&(0x7f00000002c0)="ea58fbf7fc3019c46bc0de0be8587a8f2753368a2c7ac13abb4b6974c2ca9e6b8f04492e32b92574ff80707e48", 0x2d}], 0x5, &(0x7f0000000680)=[{0x108, 0x119, 0x2, "6ade2638648294305c69c55e44a1f2098b23b26e7253008a4d6991b5c0b745161d7606314e7c8fbb4c59e18f71afd10e030a9451c5067a869ffbc95095af009ec776d511cf3c63492612056a3a8931ff75170c3c47a9a3f1105a200259feb65aef1620d460e58ac7496d915deeba2f9df2a977341b23e16bbc810d9cb70989479fe1f4d358eb78567995b36898b76aba993af7368834189773fb855488abb14ebd1c4dd45ec62943c25105aace99c3fb6ad222cd616b924e235021fb503b2dcb6d06c6123341a055705da010b3aa629a2156fc85a612d5cd2da13e9f9e4e292026cf970fd24e49e4eaeb8ee269ba833687a9b7b6d1"}, {0x100, 0x107, 0x10001, "5d981777fd3c653e0ed2457827cdee66c0e800344ea26a8fdb2f1c5722a244b189c82f039e22f0ddb1b57ba21f6484acad69539c490be4efead20be654d94cbf40980dce56e787bb9ebed68b3fe01b285ee547200ca6b95aca61901cb4af1822735efc157b86a83365b09c91b1df8ee476b220b74f6f48c9fcef9e0ac35d162a776d7541768fd5d04dba38b45a186cf53d790f1f2e969e7b86b31c13777402e45493135955d5e653bfd98836c53520953bce0af5ae9bb350fa60f96a7b400eb79cd15757d37f18284c1827975babe84eabba812fd891e87a02a652daf220d06835058d9b05030d4630"}], 0x208, 0x80}, 0x40) [ 485.405625] proc: unrecognized mount option "¥" or missing value [ 485.472936] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000240)=""/252, 0xfc}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000480)=""/220, 0xdc}], 0x6, &(0x7f0000000600)=""/24, 0x18, 0x40}, 0x100) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000180)) 2018/04/20 01:44:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x300000000000000}, 0x2c) 2018/04/20 01:44:25 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='af+\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:25 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4000000000d3b9a35"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x3b5, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000700)=@l2={0x1f, 0x8, {0x8, 0xffffffff7fffffff, 0x0, 0x10001, 0x2a8f, 0x7a99c12d}, 0x4, 0xf0}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000780)="063a0619fad0f545a1ce594718bd64fd72502c321b10bd3c9ac8ad2929b83dee47c10fc391eb57bafdb7642b41b24537fee9d3e63e7614a2d70783c377f98a98d1b6beaed8b33d082d2f1d6245fec63b4f4048685507a01fe00a013082799ee72c95fc5956e95b16840adb7a3757273f7f41b03b8625ffe72c6d6326edc6a674f34f2c0e8b0c9406c98be5366b03b5697ad663f62e53b48e28b6a71f000eac8264dc9a56fef5a66c4402669b103407bdcca7a72813548178720be950a23a9b246893914d446c826f2e0c53a4b23059eaa1689f7e22ae928a05afae8e98ac6159f00b68cd72eee5018b84711227714627eb", 0xf1}, {&(0x7f0000000880)="2c770aec9ed4aad51b93534efdf6ce85bcb8f05a35cc4216c15edd508371a54ff0935514f587adf37d3227c73006159b07e2b3323d3b7d4e8da7d3d34f079382640d36e0aaeb1afa14b29bf71e2d4b0ffff2f6c2c2f049ef09c7813cb320d07f699c6a5f", 0x64}, {&(0x7f0000000900)="728a8565a84037bf8e210098ae4c2519ab0dc5a3bd574b257bd7cd46da43d6c4683e2544ba54682d43bf03d0cc14bc62c19d589f729e210c8abc5ee20bdf40a68999fc38e311823b4b3746e4bb5f291e44a5125d750d76f72afd1c7bee7123cdef186da304f3d9246f03ea4402f944303046c4d6d5b93e4bcf0159787ffa7885c28e4dc62ee7ee5e93b2974478c2c4bdaf06f4c1126cf140776acc69e3f7299e77869b8f6e9858408eba", 0xaa}, {&(0x7f00000009c0)="5102f0244d84497d75d60722f40b2af720247e94d90dbe351ae930a3cf465aea4c45795d61212ecc9f8d4ee350ba45c2744c425f84471bc8ce4a0751980e586f0d2e2d60a020", 0x46}], 0x4, &(0x7f0000004000)=ANY=[@ANYBLOB="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0x3440, 0x4040001}, 0x40) 2018/04/20 01:44:25 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x29000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:25 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x43}], 0x10}, 0x0) 2018/04/20 01:44:25 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xf5ffffff00000000}, 0x0) 2018/04/20 01:44:25 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='ncpfs\x00', 0x808003, &(0x7f0000000340)="27fc4b502d9c2cdf00f535b742929de5a2bd9730913c4a25c212e4cb326689ae637628fe93111332fff009ee619bfdf5f0e468bb9092dcf6") r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000540)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/125, 0x7d}], 0x1, &(0x7f00000006c0)=""/244, 0xf4, 0x3ff}, 0x12000) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000000ec0)={&(0x7f0000000800)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000880)="30d6407b3ad816c48463f06054eedb24339ed39885a97729fb2fec51c7a77e5226bca2c3386cda79b2e876ca7eea54e6b54028e58987a79799b906372b1951699d36e0c115f04ef897a318acf251c067925b71e8deff32de2be0d3d4dae486fec0978a7048bfe9488b0d58c345dabeeebea82e783db3a62ffed974fc38410b6708e0903c03f2999b18bcd227ba9b1fe4540a2d94c5e009e2bf2cb768b7ab6725b258c38cbbc34f5a3154bb3d45010bc0", 0xb0}, {&(0x7f0000000940)="b9c17548ab96a6e5b9a14965ede1d987ce62dfca2008b9ec1825557399bf87ee36a637b3904da16a5315acaeec143f7d11142defd4b2de4df132178e0497b08590b99c715860ff13db812b0c9f37d8441160c30206537214ec1780597704aee73797e94d852c74536c438d8107d5f1796d4d0a93a2215a3e", 0x78}, {&(0x7f00000009c0)="1a602ed814f35adfa2e9b7dfc11f0d099cc19fb97548fec00d27537eebd1e8507c2d14783e391dc7256989beebe2a2c5eaa9c508e8806b4453104600dbfa022ae79e53364e5a33aae14091958bfbd69b3eb6c32f5cff", 0x56}, {&(0x7f0000000a40)="fba985dab818a5ffa5b8a7ef5ba3073ef2a3db7fc101103c93468fbbf7777d5f8d68d3e064d954c84e5d7e6220f062a9c1df6fdc58b42a2f7bd083770aeb1c100cc813f287fe800335285156a44a99ff4e4189195b9f85c16d96e2d15cc77e6b3d8bc259c7b0acfed6f9dad225d2378fe83894dde1d6ee191989d98f01043aab32ee99242ccd0dbe341378e0bb0151fe38d422", 0x93}, {&(0x7f0000000b00)="c62e92eabc7a16306feee801efaa431fe94bd3bd0b2d8500a96ee1ef52fe7e9a5460bfd5e6c0e3def9d00d4b9a51dd4ef8e2e9a7eb160f82e042d68f4109995167665219d7de444e7fb557a03c2e0d21dc43f6b4c6cdf8a6bc18f0eecb394130c84bc9d166f17af3f01e6b17bbba437d02c65586929c786f84e4721ba2401e94bf50d019f72245263c651c2f419c7222daae028d54ad211668", 0x99}, {&(0x7f0000000bc0)="5fbf47fec037ae2eadd55b3efaaa60ab68ab27fbe9b077700a3abf4120396459c4b2f712ccfcfbb84441905a3735879df2e8dda2d52ec63f5c8d7a36dc895b444b466e82867f1964aa3d1f8c2be85ef2523892c5329d13341a254a27", 0x5c}], 0x6, &(0x7f0000000cc0)=[{0x108, 0x18c, 0x20, "5167896331c858dddc7fb1eb8305847c02056616269c913c4cae72fff881aa1f6c0212be9bd1c405ddcc8c87774dd97e70686eb36c7fa4fb50f029790ef64723ef53934106d896947bae3d7fe7ac91dc8d2c85169ea52568a3618e1fd078bc9bbf72140a238390ed9380491e6629003e066d4dd0c054ce9b7b628b0c6217254b12c16e44f2996e212cef7c0fcdfe2d70617f43038a86b8ff8755c4a099ac535d96a181acb46ca5bf22f9c26295cd000ca9982d5442ebf940b3f6c04cb526cd691b4109cc5f03498daf2b72fca071ec31ebfd3e737941cd679ea4e56a5a85eb4872ae59e8e9ac1f26d25cdb4768c128a03f7d8e9120"}, {0x18, 0x111, 0x3, "9e9c541224"}, {0x90, 0x10e, 0x7ff, "7579999c0189b2735272397c0472591ae755d8c983d153b25feb04fd5b70d5f25c7d453f39a1a7d465a2e7b3baa5a10127698075a319e65a18c8271efee8ae226e27def0a59279dbfb292d41dcd069a327a70cfd1a6e188d5068878dac61dddca5419c68e1f6f976820f88e8e009f34deae31dff3d5b1c5aa6abe9734575b4"}, {0x18, 0x10b, 0x6, "729455cf29a4dd72"}], 0x1c8, 0x1}, 0x800) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x200, &(0x7f00000001c0)="8919212795bcaecf454329f936b780151c49c79592bc042e7a835f4216adf886d2beb1b450db60d210d82cc5dc5e8a2c13168e08d36085e3c53f00e254ce3337843e0648f13d8e043833ae11dbbf25483e6cab6eb07b9393867d5871ef5b81505d3d2c4f3d47071007a8be821f75b99507165902000000216035911afdcd6f9f3a8521ffdd6b9de400f1c528b369") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={r3}) close(r3) sendmsg$kcm(r5, &(0x7f0000002140)={&(0x7f0000001fc0)=@rc={0x1f, {0x7ff, 0xff, 0x1000, 0x7fff, 0x7fff, 0x1f}, 0xdc04}, 0x80, &(0x7f0000002100)=[{&(0x7f0000002040)="6e21f7174463223cf0823931", 0xc}], 0x1, 0x0, 0x0, 0x10}, 0x54) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) mount(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='devpts\x00', 0x40, &(0x7f0000000440)="9b2071f7d1ab436fc9437a70e9716e404065826cd134891acc8ba98065e4f39b26adb6a0e9e526e853696c8bf49b12227232f8a2f2d6811a2710e5a6d2fafa3e0ae53424ab8cfe83d5743e8b816c4a9da3564a52ca47f1589b4994deeb69c2711231ec61bff952e598a848416e379c3f903596540fc97a0f42abc04d2be61193b97ed40ba4082ff7a027e7724b8b6954b51a785127cbcbcef9e2") close(r0) [ 485.665972] proc: unrecognized mount option "¥" or missing value [ 485.725792] proc: unrecognized mount option "¥" or missing value [ 485.796882] hugetlbfs: Bad mount option: "‰!'•¼®ÏEC)ù6·€IÇ•’¼.zƒ_B­ø†Ò¾±´PÛ`ÒØ" [ 485.866249] hugetlbfs: Bad mount option: "‰!'•¼®ÏEC)ù6·€IÇ•’¼.zƒ_B­ø†Ò¾±´PÛ`ÒØ" 2018/04/20 01:44:26 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x2900}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:26 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x2800000000000000}, 0x0) 2018/04/20 01:44:26 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(0xffffffffffffffff) socket$kcm(0xa, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x77, &(0x7f0000000080)=r0, 0x4) 2018/04/20 01:44:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) close(r0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) socketpair(0xf, 0xa, 0xeb, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)=""/201, 0xc9}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f00000002c0)=""/145, 0x91}, {&(0x7f0000000380)=""/151, 0x97}], 0x5, &(0x7f00000004c0)=""/55, 0x37, 0x2}, 0x61) socketpair$inet(0x2, 0x1005, 0x100000001, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x7ff, 0x20, 0x2, r0, 0x8001}, 0x2c) 2018/04/20 01:44:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x11000000}, 0x2c) 2018/04/20 01:44:26 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='af#\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:26 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x28) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x1b, &(0x7f00000000c0)=r0, 0x2bc039af) 2018/04/20 01:44:26 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={0xffffffffffffff9c, 0x28, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r0, 0x140a}, 0x3ce) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x1, 0x99, &(0x7f00000000c0)=""/153, 0x41100}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0xcc, &(0x7f0000000240)="dfce230eb9c985a2caac20ba4b2b", &(0x7f0000000540)=""/204, 0xebd}, 0x28) [ 486.765906] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:26 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x2000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 486.812698] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:26 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xffffff7f00000000}, 0x0) 2018/04/20 01:44:26 executing program 3: 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, 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) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x101) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r2 = gettid() r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46e74dca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) r4 = perf_event_open(&(0x7f00000008c0)={0x1, 0x70, 0x29, 0x20, 0x1, 0x3f, 0x0, 0x9, 0x10, 0x5, 0x8, 0x6, 0x2, 0x1000, 0x5, 0x9, 0x9, 0x2, 0x3, 0xe7e, 0x100000000, 0x200, 0x2, 0x7, 0x0, 0xfffffffffffffffd, 0x1, 0x40, 0x20, 0x5, 0x1, 0x100000000, 0xdf7, 0x2, 0x8001, 0x80, 0x2, 0x1, 0x0, 0xfd1, 0x2, @perf_config_ext={0xaf, 0x2}, 0x400, 0x9, 0x2, 0x7, 0x200, 0x6, 0x4}, r2, 0xc, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000600)={&(0x7f00000002c0)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0xfffffffffffff001}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001680)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', 0x0, 0x10}, 0x10) r7 = getpid() getpid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x8000, 0xff, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x5b, 0x1, 0x401, 0x5e96, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4a21c621, 0x1000, 0x8, 0x0, 0xb8, 0x9ed, 0x9, 0x0, 0x7, 0x80, 0x200, 0x3f, 0x0, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x8, 0x4, 0x1, 0x0, 0x1000}, r7, 0x4, r3, 0x1) recvmsg(r6, &(0x7f0000000640)={&(0x7f00000006c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000740)=""/141, 0x8d}], 0x1, &(0x7f0000000800)=""/143, 0x8f, 0x3}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000009c0)="1c66733200") mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='gfs2\x00', 0x8400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000680)={r6}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002f00)={&(0x7f0000002ec0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='gfs2\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='\x00') r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r8, &(0x7f00000003c0)="00443275a6eb8c6681f75c7b07fdb8c38c51a4df7cd4d24ad11f922f1618454524b3e4a3", &(0x7f0000000400)="81ca647886554928194293925f84f92d8af5f357f08fa64fa8dd79aa385627fcecf93b3b9f14c6964498cb654021aee86bb77333fa5c004f4fbc7ceefaa7dba52ce92b7d10bd02dbf1bd6efb99f6668e682266d8757661acd6f3a542542a31dde06b96649a4737a30b3b34c29f2cb9789edd7ef09f3db869676127118a", 0x3}, 0x20) 2018/04/20 01:44:26 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afi\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:26 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xc}, 0xda) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7fffffffe000, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 01:44:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x9000000}, 0x2c) 2018/04/20 01:44:26 executing program 4: socketpair$inet6(0xa, 0x5, 0x10001, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000005c0)={r0}) sendmsg(r2, &(0x7f0000000b80)={&(0x7f00000008c0)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000940)="ce7b409bd7cc43dd6fbf90cd6cbb612bd64a720ea2861a216ed9c9af33f80f8870998797907b63a8352e8c6f6db8cc3bea9e6a269a88413172d18b534ab166ddd803cf25c4d06f263e49fadc531e52f42413b24fa9ca9e51137ff636e2eb3ea95624255194e451c156572adcd3be8186aba926c5d6faab8229719b12d806557703d76211ad43e2d10982b76d03fd0bc67c60d85d90e5079c0c93c2a6ee97cadf7bb469ad17480c7429576e2e35c8087ca3ce732984298b720219d3ee25283b", 0xbf}, {&(0x7f0000000840)="3ca282ebe5c20a8a0762e739fcd95e1e0d2170386d1f8ae0606d2087dfa392e69e", 0x21}, {&(0x7f0000000a00)="dd08b07baeb066596037602dcb359db17a86a00b550540bfa8a6c16aaafd89756a077d66203523927f6f81e80fbf7db231c5751f52a983c772b633228f6ddb9bc35d0b76a1e27864da3d7777b7f9723ce5890d32b0e1ccaefafe614163a00db99d9bc1d8b1a33cbf6f1f", 0x6a}], 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="c00000000000000000000000ffff0000dc10d91ad1019a48d72698a60d8f2bef60a7460996377688490747f1ff9a216fe829fe34b39ac18a3dc2e64d01fc243408ce3896e3a13daf52faa02e80b799f7925323981b245e959c4952fdf1d13cbf8e5faa84422ad0bce62768353d0ce2a14ccb511e1361f0782400bb1b02f8f92f8f3835306a4bc5cb24778d5226458469e0ee2d4894eb388c836cd3eb0af375d0383452324bcfdf52ef45ccba1cd6ea40fc52bc0000"], 0xc0, 0x40}, 0x40000) socketpair(0x5, 0x0, 0x80000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000007c0)={r0}) r4 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000100)={r1}) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000000800)) sendmsg(r4, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0xa}, 0xffffffffffffff73, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, 0x24000000) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000140)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f0000000440)=""/86, 0x56}, {&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000540)=""/118, 0x76}, {&(0x7f00000005c0)}], 0x7, &(0x7f0000000680)=""/222, 0xde}, 0x40002001) 2018/04/20 01:44:26 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) r0 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x1000000000000, 0x9, 0x78b, 0x5, 0x0, 0x8, 0x40, 0x4, 0x10000, 0x7fff, 0xb0c, 0x401, 0x3f, 0x7, 0x5, 0x10000, 0xfffffffffffffffd, 0x4a4, 0x100000001, 0x80, 0x80, 0x3, 0x0, 0x8, 0x2, 0xffffffffffff0000, 0x7, 0x40, 0x6, 0x7, 0x5, 0x1f, 0x10000, 0x9, 0x7f, 0x2, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x4101, 0x20000000000, 0x8, 0x7, 0x1, 0x1, 0x1}, r2, 0xf, r1, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0xd, 0xa, 0x0, &(0x7f0000000040)) 2018/04/20 01:44:26 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x100000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:26 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x28000000}, 0x0) [ 487.021190] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:26 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000001500)=@sco={0x1f}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)}, 0x400000000001) 2018/04/20 01:44:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xe000000}, 0x2c) [ 487.121735] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:26 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xaa}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0xe) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/20 01:44:26 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0xd731343bb73f3478}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000180)="547c0350843990e20e0ef80dda30003fbfbb70b9cd6e152cc8875f93422ffdb68690eab570595acaeced8b7c129e4a548e2bcf13d45f51bb22917a2cce81f3f467669f1afc323bdd02371a0a7172ab367148cbe80fe1d151ce21abff95869a6c97d2bf0ba8489bd6ae60a694706d7cd23a6e4bd3106b03746aa843a93cac26aec4433eaa2ec6448a94a3ac48832a1333be6b17005b0e37be60e1fa0c00d7de84f146b7e975efa8396900e326306246c4cb803f3f76b1359a50870f99141befeb90babfb42e7725ae3b2b98419b3dab424c2e912de442", &(0x7f0000000280)=""/79}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x6, 0x200000d4, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127, 0x0, 0x80000001}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x1}, 0x29) 2018/04/20 01:44:26 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x1000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:26 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xffffff7f}, 0x0) 2018/04/20 01:44:26 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afu\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1c}, 0x2c) socketpair(0x3, 0x7, 0x10001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r2}, 0x10) 2018/04/20 01:44:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x20d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x30, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000002600)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000001580)=[{&(0x7f0000000200)=""/153, 0x99}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/201, 0xc9}, {&(0x7f00000013c0)=""/100, 0x64}, {&(0x7f0000001440)=""/120, 0x78}, {&(0x7f00000014c0)=""/188, 0xbc}], 0x6, &(0x7f0000001600)=""/4096, 0x1000, 0x5cef}, 0x40000000) 2018/04/20 01:44:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x600}, 0x2c) [ 487.374492] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:26 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x40000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:26 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x8a}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x13, 0x8000f, 0x0, &(0x7f0000000000)) socketpair$inet(0x4, 0x705000, 0x0, &(0x7f00000001c0)) 2018/04/20 01:44:26 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xc0fe}, 0x0) 2018/04/20 01:44:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x148}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000727500000000cb2df21e1600000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000180)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) [ 487.426533] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:26 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20e}, 0xfffffffffffffed4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000200000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x930000, 0x0, &(0x7f0000000180)) 2018/04/20 01:44:26 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afl\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x500}, 0x2c) 2018/04/20 01:44:27 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x5}, 0x0) [ 487.607572] proc: unrecognized mount option "¥" or missing value [ 487.681683] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:27 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x2}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:27 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/76, 0x4c}], 0x1, &(0x7f00000001c0)=""/4096, 0x1000, 0x3}, 0x10000) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=[{0x18, 0x29, 0xb, "3b04"}], 0x18}, 0x0) 2018/04/20 01:44:27 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x6754, 0x7, 0x10040000000000ca, 0xffffffffffffffff, 0x3}, 0xfffffeec) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x0, 0x600, &(0x7f0000000000)) socketpair(0x8, 0x1, 0x1ff, &(0x7f0000000080)) 2018/04/20 01:44:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xf}, 0x2c) 2018/04/20 01:44:27 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x9}, 0x0) 2018/04/20 01:44:27 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000380)={r1, r2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2be) r3 = perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x1, 0xff, 0x1a9, 0x8f, 0x0, 0xffffffffffff8001, 0x400, 0xc, 0x3f, 0x10001, 0xfff, 0x400, 0x0, 0x1, 0x100000001, 0x48000, 0x9, 0x80004, 0x6, 0xc5, 0x81, 0x5, 0x100000001, 0x4, 0x6, 0x3944, 0x7fffffff, 0x9891, 0x6, 0x3, 0xfffffffffffffbff, 0x10001, 0x1, 0x8000000000007, 0x3, 0x9, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000480)}, 0x4000, 0xc8, 0xfffffffffffffc01, 0x2, 0x9, 0x9, 0x9}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xf, 0x13, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r5 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x4, 0x8, 0x7f, 0x3, 0x0, 0xc04d, 0x100, 0xc, 0x7f, 0x1667c804, 0x8, 0x6, 0x2, 0x3ff, 0x6, 0x8, 0xb55, 0x6, 0x0, 0x2, 0x9, 0x40, 0x8001000000000000, 0x1, 0x4, 0x2f3a, 0x8, 0x75, 0x8001, 0x80000000, 0x0, 0x0, 0x1000, 0x8000, 0x2, 0x400, 0x0, 0x800, 0x4, @perf_bp={&(0x7f00000001c0), 0xa}, 0x20000, 0x7, 0x7fff, 0x5, 0x10000, 0x5, 0x2}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000280)='{@&vmnet1mime_type^\x00') socketpair(0x1e, 0x7, 0xfffffffffffffffe, &(0x7f0000000040)={0x0, 0x0}) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x65, &(0x7f0000000180), 0xbbe0572400f7a0d6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x2) recvmsg(r6, &(0x7f0000000440)={&(0x7f00000039c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000003a40)=""/68, 0x44}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/44, 0x2c}, {&(0x7f0000004b00)=""/199, 0xc7}], 0x4, &(0x7f0000004c40)=""/141, 0x8d, 0x6}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d40)={r2, 0x0, 0xef, 0xe5, &(0x7f0000000b40)="1b6560832d60149510a6e8487bfc6ee8c41a73dc06ff407b65fa85c373025b0438032af025c0bf85454fc4622f5c1abd2cfaa57ee91044b693f34a1b16bc74f8c0406bc19a8ae31b0bd8ef5efa626b4bb5080fd23bd46ad861b281d39549e16bd8516354144af9ab6664be9585d46098cd423f10ed0de9dae1ddafcc5f7e2b5666a76a69cfe947c480e930648716f1d46221b7c1852fb8df401c274d4dc692ed3fb5c5157706583262dd22b72868b24d841125ccd4a875d32121fcb918c027c30a2612cd3c37954a4b4452f52c6fd23323de03b9b921a48e224ddd57175518359a01cbdb42c6aec15bd3098f720ef8", &(0x7f0000000c40)=""/229, 0x17}, 0x28) sendmsg(r7, &(0x7f0000005280)={&(0x7f0000004d40)=@ll={0x11, 0xf5, r8, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004dc0)="01d413c3e945d43a24bc9d43cbd455f7646f94d6e3ece9826d55be7b5b2591ebce40c1f94421727ca6e0a52cf74f355c3c01da089587a13ac7d4cc425f7e", 0x3e}, {&(0x7f0000004e00)="a85414f6829df6e4aaac835fa0518807cff4954e3aeadae38ac499750d465def6410568c0bbd4362d23e83834ef23934233d5d9f5f15e2705854397181cb8b6a6d25b7005bfaa943e4baf68499d166525068e075f039e2a4323dfaecc9ead1856c14a8c096e828c4578adbd723761685034c2a1018784a00dfcd43f41151cc0f43ef445ca5ce8074e9c8381e75426d5d601311f3769634bfd63a1419feccb55b80309a97b8da400d938a275cb3f306fccba25f2ca130146c01587f8fff01be75cc36e7b75dc975", 0xc7}, {&(0x7f0000004f00)="5e5f0dc32a0655076a502a", 0xb}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x418}, 0x8000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000400)=0x7) socketpair$inet_icmp(0x20000000, 0x6f2000, 0xe, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f00000003c0)) 2018/04/20 01:44:27 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000be6da37bcd685595"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000280)) 2018/04/20 01:44:27 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afx\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:27 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x6}, 0x0) 2018/04/20 01:44:27 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x29}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:27 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f00000000c0)=r1, 0xfffffffffffffd84) [ 488.240470] proc: unrecognized mount option "¥" or missing value [ 488.276942] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) 2018/04/20 01:44:27 executing program 6: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/20 01:44:27 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='af0\x00', 0x20, &(0x7f00000001c0)="a5") [ 488.485944] proc: unrecognized mount option "¥" or missing value [ 488.521738] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:28 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x100000000000000}, 0x0) 2018/04/20 01:44:28 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='af%\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:28 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x200000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xc00000000000000}, 0x2c) 2018/04/20 01:44:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000000040)="47504c009f4e092eeb734b21846fb61227367b5410325d9be7addb4677c8c4a9f654c48b0fc37494541853573cc9de9e148a7151aec80ec9e505dacd021b193a593df82982dd0788b9a44deb515fe500538fb31a4275b7936ca800b8e81b9b22cdde482006338b", 0xfffffffffffffffc, 0x6c, &(0x7f0000000000)=""/251}, 0x48) 2018/04/20 01:44:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3, 0x2, 0x7, 0x4, 0x0, 0x9, 0x20000, 0xc, 0x4570, 0x80000001, 0xffff, 0x7, 0x7, 0x562, 0x3, 0x0, 0xffffffff, 0x80000000, 0xffffffff, 0x800, 0x3, 0x1, 0x0, 0x7f, 0xf4e2, 0xdfd, 0x5, 0x3f, 0x3, 0x7, 0xe542, 0x3, 0x8, 0x1f, 0x7, 0x400, 0x0, 0x8001, 0x0, @perf_config_ext={0x7, 0x8}, 0x1, 0x8, 0x14, 0x5, 0x7ff, 0x3f, 0x3}, 0x0, 0x6, r0, 0x2) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000003f40)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/04/20 01:44:28 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) socketpair$inet(0x2, 0x80007, 0x4, &(0x7f0000000340)) 2018/04/20 01:44:28 executing program 6: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, &(0x7f00000001c0)) [ 489.275715] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:28 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfe800000}, 0x0) 2018/04/20 01:44:28 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x4000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:28 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000280)="b822833996dd0ff1fb635a5849d2000000f43a000000e12aa8dacc00000000000000000000d73c000000000000170078c26f19bef545f2a47f7fea19b3067d7ada25a049b96314f13388764f2b0859b59a52df657cf72b7e27305a49fb36b98cf5c28c5d01"}, 0xfffffffffffffed3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x64}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="00000000000000000000711000000000000000000000000000009518e946a52725d8"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="15b33ccf88321383bb17d000b1f30d30e90f7bb9efa39aa062e66d971b3c79edd938c4524c77a2e848f28ce90aebc8611be243a20356afd20b64f43d4d9849aa6719c8f0ea71a5caf5cc806bd657f6b84aac0f10dcd993e5324789440659b1ab4090610af80db294c9afc1db6d6109ea6d937b8eaa2ccfc7370ee5fee3c80fc742f2f6f3c0b925976fbc7874c098d66138d15dfbbdbaf0d1b934"}, 0x10) 2018/04/20 01:44:28 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x36}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071104000000000000000950000ff0f000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x7f, 0x0, 0x2, 0x1, 0x0, 0xa, 0x14004, 0x1, 0x1, 0x1, 0x6, 0x9, 0x7, 0xfff, 0x7, 0xffffffffffff8000, 0x81, 0xffff, 0x8000, 0x80000001, 0x401, 0x0, 0x1000, 0x4, 0x2, 0x9, 0xfffffffffffffffb, 0x5ee0bd9b, 0x7fff, 0x9, 0x8, 0x3, 0xd0dd, 0xfff, 0x100, 0x7ff, 0x0, 0x6, 0x1, @perf_config_ext={0xc7b3, 0x1}, 0x0, 0x0, 0x8, 0x5, 0x2, 0x6, 0x10000}, 0x0, 0xa, 0xffffffffffffff9c, 0x1) r2 = perf_event_open(&(0x7f0000000200)={0x6, 0x70, 0x2, 0x1, 0x3f, 0x200, 0x0, 0x0, 0x100, 0x2, 0x4, 0x101, 0x1f, 0x78f, 0x8, 0x5, 0x8, 0x20, 0x200, 0x4, 0x1221cae5, 0x4773, 0x10, 0x100000001, 0x4, 0x8, 0x9, 0x5b, 0x833, 0x8001, 0xffff, 0x3ff, 0x2, 0x1, 0x2, 0x4, 0x6, 0x20, 0x0, 0x2, 0x2, @perf_config_ext={0x6, 0x1}, 0x40, 0x0, 0x3, 0x4, 0xffffffff, 0x1ff, 0xffffffff}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x5, &(0x7f0000000080)) [ 489.320780] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xf00000000000000}, 0x2c) 2018/04/20 01:44:28 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x34}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/211, 0xd3}, {&(0x7f0000001300)=""/86, 0x56}], 0x3, &(0x7f0000001380)=""/42, 0x2a, 0x20}, 0x60) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x3, 0x2, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f00000014c0)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001440)={r2, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f0000001540)}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000080)={r3, r5}) socketpair$inet(0x7fffffffefff, 0x2, 0x0, &(0x7f0000001500)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) 2018/04/20 01:44:28 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0xffffff7f00000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:28 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:28 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x2800}, 0x0) 2018/04/20 01:44:28 executing program 3: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='cgroup\x00', 0x4, &(0x7f00000002c0)="6371d4bbeeb6ea0c5aa6fc4856bf8706e0fff9ffffff8af874f2ec96ff2920b83f202ed71395932d32f3d09efa7f40006da19aa20000000000000000000000003cd58ef4566b00cc0e017afabcba2b2d48af71") 2018/04/20 01:44:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xd}, 0x2c) [ 489.590204] proc: unrecognized mount option "¥" or missing value [ 489.650241] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:29 executing program 6: socketpair(0x1d, 0x1, 0xc3d, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000180), 0x4) socketpair(0xa, 0x4, 0x7c, &(0x7f0000000040)) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f00000001c0)=""/151, 0x97}, {&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/128, 0x80}], 0x5, &(0x7f00000004c0)=""/14, 0xe, 0x6}, 0x40) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)) 2018/04/20 01:44:29 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000ff00000000ff7f0000630a40ff000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xfffffffffffffdc5, 0xfffffffffffffed8, &(0x7f0000000000)="5b51b302000000cdea3c6a17ed3d", &(0x7f0000000080)=""/18, 0x0, 0x2}, 0xfffffeff) 2018/04/20 01:44:29 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x2900}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:29 executing program 4: socketpair(0x11, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x5, &(0x7f0000000180), 0x127) 2018/04/20 01:44:29 executing program 3: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r0, 0x5, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000004, 0x40000130}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0xffec, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x730000, 0x0, &(0x7f00000001c0)) 2018/04/20 01:44:29 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfffffdef}, 0x0) 2018/04/20 01:44:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x6}, 0x2c) 2018/04/20 01:44:29 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:29 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x4}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:29 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x300000000000000}, 0x0) 2018/04/20 01:44:29 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x8000000000000006, 0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x7, 0xce, &(0x7f0000000440)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x7ff, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000080)="2f6a74da743d71fba08c3d0433dbce80263b16", &(0x7f0000000140)=""/143}, 0x18) 2018/04/20 01:44:29 executing program 4: r0 = socket$kcm(0x2, 0x4000000001, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r2 = socket$kcm(0x29, 0x10000000000002, 0x0) perf_event_open(&(0x7f0000002a80)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000002a40)}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="ace14310a22c05560af452ab373c82053bad6ae65f697c95374c3adb5dde6b18b1cfea0e423f5bc8b49572f9f0e63eaa1751044f2f4d7a0b3f925a83cbbf5597fcfa5f132b6bc375dff7a5758de0a8f613c97c1ab94186e47c3d2d30ac1a5f5bb8fe3f72049f94a2", 0x68}], 0x1, 0x0, 0x0, 0x44085}, 0x4040004) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r0, r1}) sendmsg(0xffffffffffffffff, &(0x7f0000002940)={0x0, 0x0, &(0x7f00000027c0), 0x0, &(0x7f0000002840), 0x0, 0x10}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/04/20 01:44:29 executing program 3: 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1000004, 0x7, 0x4, 0x400, 0x10, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000040)="01b482a8f25465607898fb3596d30d0994de7b3cfdf85407ee4b99221e0500000f72bc90e15017a463801f7d714f68e8", &(0x7f0000000140)="13"}, 0xfffffffffffffe25) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000040) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f00000001c0)="548812d476d0a6a11c911faf04963184e6b7a9fbc3b70b38a8c595c98cc4fcf00fbede1807ca99d31e9dacdc16cfe0eaf737ce9cc18ba62285d305008bed2f227d4052fee3c93a83b7d69d005be2e353fde01ead11f6903a4341b6f6b3144212e2421ed3c263f1eb4ce4ef26baaf67e0e0c08be22b56777dce850885c42352c45e76228561e1650a9984902ca9b85f17a82aca8659aedbea3294121d9a8ba3054d33a776cb3f2ff229d0f881b7a228f8854137e0d5f96501d1aadeee4e727532d555eb39a17196f593", &(0x7f00000002c0)=""/98}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) close(r3) [ 489.877499] proc: unrecognized mount option "¥" or missing value [ 489.936880] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) 2018/04/20 01:44:29 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x20d) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0xffffff3c) socketpair$inet(0x9, 0xfffffffb, 0xfffffffb, &(0x7f0000000180)) 2018/04/20 01:44:29 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x100000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:29 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xeffdffff}, 0x0) 2018/04/20 01:44:29 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000580)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23}, 0x4, 0x2, 0x1, 0x3}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)="a9cfa59b329c02878f351e7a8e597ff0", 0x10}, {&(0x7f0000000680)="1d1d837c702f9794461cc5972d80c3fae8943c7c087943a125ed1cbe90bfda6c1f0982", 0x23}], 0x2, &(0x7f0000000740)=[{0x38, 0x117, 0x7f, "aa9df567b1f3917bd87e273105f643b199a692d9da2969907fea4bf89b7a7c02c7"}, {0x20, 0x110, 0xf41, "7276bd52d356f93ff2824e1caa"}, {0x80, 0x104, 0x3, "49486b3d816f64f695ca58cc2c3991992baffb903b33d3e35de75cf7fa1792827b46b36e27da014a35a4d97cb49c44c6110e6dd9ef0a944b2853512c8d9513452da6fa5b7b8bc46288dc14c1c55c8e57a5b8e6e32466d0ccdf7340d838079f4762946dc6daf57f4a20d18d"}, {0x88, 0x111, 0x4, "6edc3626ae9fea086448f1f99851bb50bf2f8b108093785c5f13da5660c4bb67e026aea7354e3652b27ce91897784e425442534eb4b7d4ad6aee8834ff1c1d600f4f6f5feb602a3fc3583ab17d7d80677dc390c6a707c0e6a039657f31178651473df5fa2afe9d18fd754935479a8eb119352a"}], 0x160, 0x20000000}, 0x4050) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='hugetlbfs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000cc0)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000001080)={&(0x7f0000000d00)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cryptd(ecb(camellia)),poly1305-simd)\x00'}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d80)="df9329e1374a4cf2f9a2fb1ce796e1cff2e5f8623baf286a89ee96b7467db71910fd2e7ec5292b9f39dcbc4f437cf632896c60e5bac91401afce115279ce458226c82f5dccbd763befcf0e6ced00c2382f6d243f7d1096db84", 0x59}, {&(0x7f0000000e00)="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", 0xfb}, {&(0x7f0000000f00)="59b84efb8a4e0ddd0d431dc7884d0e1fe240daf746c05c8b4b2141492d0e6136e7841831b2d5414c5184505c89aa26c19053cb23983062744493da2e00a17e9095f3cc57a8ac860d64f386a079ce4b23a0120c34e5c4f69b70187f23f5d66ebecec9240759", 0x65}], 0x3, &(0x7f0000000fc0)=[{0x90, 0x11b, 0x79c5, "0528432dece49ca0fe8dc6ea675cb8edafdeb7ffd1bd363cab9027ebfe3ef5e4063f0774263d0c501977246766a51659002898d1d99f2f49360500545ccff915ade6df7a66d23822977e5ab145dd5a518a366cee8b35f2f9754e2e6df47fbc706de598792057e5197eb62cca2b5b31bf4d7b71adcc88875227a2"}], 0x90, 0x41}, 0x20004040) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/190, 0xbe}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000000440)=""/212, 0xd4}], 0x4, &(0x7f0000000340)=""/107, 0x6b, 0x10001}, 0x40010040) mkdir(&(0x7f00000006c0)='./file0/file0\x00', 0x0) 2018/04/20 01:44:29 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x800000000000, 0x0, 0x2, 0xffffffffffffff9c}, 0x4) r0 = socket$kcm(0x2, 0x4000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8918, &(0x7f0000000000)) 2018/04/20 01:44:29 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0xf, 0x4, 0x4, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x380) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000280)="ecef27c8fae75495baae886f1da7baafd0478d20ed088378960989eca28c87ffafa939a98da495e4fcaaa1619fceb11f01b8e8e5f0e5060c4b1cd5ddbe25f15a6f7446bac5d8687d9a650e0dd9213ceda6ca3fbbc594ed33206d38df551e010fc7b6b3d6ee97eb30a6c0db6e3d39d0056fcbc764bbe98a94e28acdb39a044222cd7f63"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000000c0)="160c7617a3ab5c8a10fb94000cee7e01ee6fd63f4ba34d116c759e8a6c3a40b2962bd4acd9b4f415ddb6306150a2e838689c1fad98c5082f9ee4ae62d5b26c250ddeea69e7136ea4d34af0ecc026e480421ea37f7002ad71664fa8806b8b208c2c15a33fe49a3ad5e022b523937ba833bfac7355733b61", &(0x7f0000000200)=""/86}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) 2018/04/20 01:44:29 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") [ 490.161936] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:29 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x3e8}, 0x0) 2018/04/20 01:44:29 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x2900000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 490.210195] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xc8, 0x4, 0x1f, 0x4, 0x1, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="7fd605a535b29013fe2a06ea0832524601674e3d390140a70fc199722d8d66848b13da31b78e8ee30dd40e41ce3c242e3f390bc66d46ef9149b0eec1b95f154271af24adc7202af0bf0e2ff82b"}, 0x10) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0x0, r0}, 0xfffffffffffffd2a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xffffff85}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 01:44:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x18}, 0x2c) 2018/04/20 01:44:29 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:29 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xf6}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000180)="dca6bbc03bd6b3926c597ac7440b20e90fe7073d03234e16955c876d9fa4da6900225ce0c215f914a84cc1088b008fbbe6a62fe20ac7d39a67241cf7ef4882db7234d5c305f500e02a65bd69704c5ec79793b61989a7c6073acc3ae669db482e1c3a600a8ebb389f5b4c5abfba4aafd38e0fad397116015c83d5dadfb995341dca2da2e46b36bd", &(0x7f0000000240)="add7f99f4235fb40fe0df0542ea8438e73e420de92e5c51c3c3858a784fe99872d510a9d0766e68ce966216378782f651bfb57222b5d7d098b5e13a55aa8bef7a41996d0983a9b628d8ae3acc8e7d6212b10257139a18f78de88b2d30c9af1379590b8ec719ad3f37bf6f87187e5f52fe2f364e307839e195445ba6c01db0126399f30794e0b32c6c040f5961bf968b500d523fa03b8943f832368115a3bb9276619d4", 0x2}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4f3000, 0x0, 0x400000000, &(0x7f0000000000)) 2018/04/20 01:44:29 executing program 6: r0 = socket$kcm(0x2, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0xf3a0, 0xfffffffffffff8ac, 0xff, 0x80000000, 0x0, 0xfffffffffffffffc, 0x400, 0x9, 0x80000000, 0xe16, 0x8, 0xff, 0x2ea8579f, 0x521, 0x7bc3, 0x9, 0x8, 0x4, 0x1, 0x3, 0x3, 0x0, 0x9, 0x7, 0x6, 0xfffffffffffffffa, 0x1, 0xfffffffffffffffb, 0xffffffff, 0x6, 0x3f, 0x3, 0x2, 0x8, 0x80, 0xfffffffffffffff7, 0x0, 0x2, 0x4, @perf_config_ext={0x0, 0x4ec}, 0x2000c, 0xab8, 0xfffffffffffffff8, 0x2, 0x3, 0x51, 0x10001}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0xe, &(0x7f00000002c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x5, 0xf, 0xb, 0x3, 0xfffffffc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x36}, @generic={0x7, 0x0, 0x8, 0x7ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x1, 0xf, 0x3, 0x2, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x7, 0x5, 0xf, 0x1c, 0xfffffffffffffff0}], &(0x7f0000000180)='syzkaller\x00', 0x6, 0xf0, &(0x7f0000000340)=""/240, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xf, 0x4, &(0x7f00000004c0)=@raw=[@generic={0x1, 0x22, 0x8000, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100}], &(0x7f0000000500)='syzkaller\x00', 0x99, 0xb2, &(0x7f0000000540)=""/178, 0x41100, 0x1}, 0x48) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x20}, 0x0) 2018/04/20 01:44:29 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfec0000000000000}, 0x0) 2018/04/20 01:44:29 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0xffffff7f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 490.382848] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:29 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001e40), 0xb}, 0x0) socket$kcm(0x29, 0x7, 0x0) [ 490.445939] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x1100}, 0x2c) 2018/04/20 01:44:30 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x127) 2018/04/20 01:44:30 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="616673ff", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:30 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4004000008c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000058ea711900000000950000000000000098a79f18bcac01fb24719a3a83ed413fdadea7038041e37c101ceb0721025c6eaf56ece4911a7fbd6a1a80d8a42ec867ddfb3a4ac5928d9222cf977e9d7e8267fba747dbc7e20e10f56ab3"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x18a, &(0x7f00000000c0)}, 0x297) socketpair$inet(0x59616d61, 0x0, 0x8, &(0x7f0000000080)) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) 2018/04/20 01:44:30 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xa00000000000000}, 0x0) 2018/04/20 01:44:30 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x1000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:30 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x4, 0x0, 0x400, 0x1f, 0x0, 0xebd, 0x20000, 0x6, 0x2, 0x977, 0x7, 0x101, 0x3, 0x913, 0x1, 0x10001, 0x100, 0x6, 0xaf, 0x8001, 0x435, 0x80000001, 0x3, 0x4, 0xfffffffffffffffb, 0x1ff, 0x1, 0x0, 0xffffffffffff8000, 0x6, 0x3ff, 0x6, 0x0, 0xfffffffffffff800, 0xea1, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1f}, 0x20000, 0x4, 0xc336, 0x6, 0xfffffffffffffff7, 0x3563, 0x80000001}, 0x0, 0xf, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x3f) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) mkdir(&(0x7f0000000100)='./file0\x00', 0x9) 2018/04/20 01:44:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x6000000}, 0x2c) 2018/04/20 01:44:30 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x32f, 0x2, 0x0, 0x1, 0xd, 0xffffffffffffffff}, @jmp={0x5, 0x8001, 0xe, 0x8, 0x0, 0x4, 0xffffffffffffffff}, @alu={0x7, 0x800, 0x3, 0xa, 0x7, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1fda}, @ldst={0x3, 0x3, 0x7, 0x2, 0x1, 0x1c, 0xfffffffffffffffc}, @jmp={0x5, 0x10000, 0x7, 0xf, 0x6, 0x58, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0x9a, &(0x7f0000000240)=""/154, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r0, 0x6, 0x3}, 0x14) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0xfffffffd, 0x0, &(0x7f0000000000)) 2018/04/20 01:44:30 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xffff0000}, 0x0) [ 490.721766] proc: unrecognized mount option "¥" or missing value [ 490.758295] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:30 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb634a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000ca}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000080)={r2, r1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='GPL\x00') 2018/04/20 01:44:30 executing program 3: r0 = socket$kcm(0x2, 0x4000000001, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xffff, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x894c, &(0x7f0000000000)) 2018/04/20 01:44:30 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x2000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:30 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socketpair$inet6(0xa, 0x5, 0x3fd, &(0x7f0000000180)) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@generic={0x0, "714d50200da14566473bd12d025c4ffd36c2c98a4c2ac620f45ae7c633bbe4276c91f9c9f4c1ac3f8dec2fa9488668f844d0349bf2c741680f9efe5a378d4269a1ef13275ab351b532a9a10fbd12bc5f1275e3e22dc128e86b1b98c56a4471db89cd75fdf93088aeb890e426e89bd3b3f165e9c32042efb4470b33193924"}, 0x80, &(0x7f00000002c0)}, 0x0) recvmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f00000003c0)=@nfc, 0x80, &(0x7f0000001540)=[{&(0x7f0000000440)=""/121, 0x79}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/99, 0x63}], 0x3, &(0x7f0000001580)=""/59, 0x3b, 0xf66d}, 0x100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x6, &(0x7f0000000140)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @ldst={0x0, 0x3, 0x3, 0x0, 0x9, 0xfffffffc, 0x1}, @jmp={0x5, 0x4a8, 0xb, 0xf, 0x9, 0xfffffff8, 0x14}], &(0x7f00000001c0)='syzkaller\x00', 0x3, 0xe2, &(0x7f0000000200)=""/226, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f00000000c0)={r0, r1}) 2018/04/20 01:44:30 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) [ 490.956428] proc: unrecognized mount option "¥" or missing value [ 491.015401] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:31 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611850"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x16eb, 0x4, 0x2, 0x1, 0x18, 0x1}], &(0x7f0000000200)='syzkaller\x00', 0x80000004, 0x228, &(0x7f0000000300)=""/187}, 0xffffff87) 2018/04/20 01:44:31 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x29000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:31 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfec00000}, 0x0) 2018/04/20 01:44:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$kcm(0x2, 0xa, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000000), 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/167, 0xa7}, {&(0x7f00000001c0)=""/205, 0xcd}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/101, 0x65}], 0x4, &(0x7f0000000440)=""/199, 0xc7, 0x401}, 0x1) sendmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80, &(0x7f0000001280)=[{}], 0x1, &(0x7f0000001300)}, 0x0) 2018/04/20 01:44:31 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="61667303", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0xb, &(0x7f0000000100), 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cifs\x00', 0x0, &(0x7f0000000180)="9ce9f6b6dc612d7a0cbeb2c1815085cb1be3bf383d4fecfdc627c5ca653a4f19db8cd5fcca8b44f82ae289a8d177d26a53ce2ce1279288a8949bb6955912c988f0ae32db85dbe96bf2733e214b7cd9aaef642a36bf405efa56ec07cf0f76d0393a723e9db649757902cdc14c7b375232cb5bfd02e806e1216ec7383e3e2e9199fccb7c4173c49143cb280b4b0dde6704d912954dc344901f652fe279410507cb564a99eadbe5e3c3d50e15054c8024ef7bb64e") 2018/04/20 01:44:31 executing program 4: 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$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x9, 0x11, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x24}, @generic={0xff, 0x8, 0x3, 0x6}, @map={0x18, 0x0, 0x1}, @exit={0x95}, @jmp={0x5, 0x8000, 0x0, 0xf, 0x8, 0x20, 0xffffffffffffffff}, @call={0x85}, @map={0x18, 0x3, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000000500)='GPL\x00', 0xad83, 0x38, &(0x7f0000000600)=""/56, 0x40f00}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000006c0)={r2, 0x0, 0x59, 0x69, &(0x7f0000000880)="94b1527b41b782f01ddf0222a23140aff7786f60c676ed525a3f42a532116b7d3c00ea65e3b919adaa6d62ecb2967883852504a6f1cfbe1f3b45fe03ab76b8353b566e34e3a1c0b004e83aa84c3032f4cb2dd513a5c7dfe15e", &(0x7f0000000a00)=""/105, 0xfffffffffffffff7, 0xfffffffffffffff8}, 0x28) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='.', &(0x7f00000005c0)='selinuxfs\x00', 0x40000, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r3}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 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') mkdir(&(0x7f0000000640)='./file1\x00', 0x41000008) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@un=@file={0x1, './file0/file0\x00'}, 0x80, &(0x7f0000000e80)=[{&(0x7f00000002c0)="f994c4c199a19ca6d6d3d32d5dbce46178f103afcdd48c7da3104284cfc80256d2d6e5c36bf5ece321d44586dd3d0f5773bc19e81bae8a7ceaaf8d98780ce47a4f509c6721cb5a3a52bbcc8e35cb14ae701248eea8e09d0e068925a481118838bf23f43422cad6f2fe9ad1b251cff4a6597443ebb1e550cff5dfc7bd2e52fdac5691662afa31101ba83050e8c9980912520736b05f1668ba984e50f52bfa45ff412eda713ef7bcb1a3eea1e6712785da297ca6285f06ae42fa7314ea03b1062d5de8ecba26703a59c846b8e68c848900e703013d82db736e942301b97cd335dedf3c636a85902dd9941c8282d6a8d300f820b5badee853af", 0xf8}, {&(0x7f0000000900)="a21c217bd7f00572dbe300177af560121ef8a9bf64971e1d34817e857648f22f850a8896a92047d83753e4cd576966f2b02a5370b0e0447cb7dae78b7485796fc94df9e6371979a33074e0c67fd31a5b6b4e2f53da425665b6308265fa9462cc2d9e5681933e92dd17b2c24d04fae68a0f9315e38d78d09ce5b822ff097b52a481159a6b8ff6cd51323a5cf7bf6f7e56a2e537143f8f00c47531cc30790140e019b13a4a8823e6982afc36cc4b012cecdebe0269ece3f37dd8d4dfdec0961d11911b69cfad76c32b3c9cb6c6e2d934ff89561de3222749f616ab9e", 0xdb}, {&(0x7f0000001480)="01845b20b50eee77f76be3cda787408aefc48c40b0cb16e1a09b586ddb9a024977f039bbf0cb25968cda25dd7b3a6a1621734a2d41dbf49e6f52b5b6d771a515211687117a101abf1d9952a573397c901ee062031f11c0fb6ab92c44a6de41058120e4645d9229fdeb4d25e00a4cb34da1326115f35de6fddb32cf1278e73aa5d7a3b6ad73ea0e1d554fb610aac38fd7a6d27c21db918653c45ee8ec1955ebdd780d031a98e0532f6d9a577e8626361adf422ecb72822230648492e6201bad4fe49b83309ade6747f7658d0c1ef20650a832f619d67c4889174fb8b76f0b8dd6b394f283a085eee02e25822e84f712de10ad97f47e4b7019caa927c209c9bcda9826d2cfe44d01f83764dbb13ca77e2f8c5328dc36507a7e6dc5bc1608037e00fa6e1b2e25e8e05571a060cd9ea8ca7c4ab7d1536d2b16adba737250dab207b5184e5f28eb4444e08162cf8e8ab74f65ab3f28182de3e0c735e1c58e412aff5e6a53dfec593cf5e223b3b043ef449c2f696d8754762285c3aa977ab12d5639d6b1090697de487a578192fd342554a823fc45a5fac98b1908b0021c6b2e3174720726aa90831ba7364d7e3a4ec79827b5a93d62bb9205ccfe45eb0945a8e76c79be7a320aa80d70e4d5b6dd86c6a3516270e60a8832cc678857ef12c35c472987f028f16524524fa0ff28850d8cd38d3bc7ae3428186b5c6a1a772a2adf278d63dd56169180058fadd379765ea20145f16b18965dc77a6422088ba7e62c18cb37b5dcdcab3d874f5093f4c0e6dd5fe3f89612c071c92bd4af73e8f4d57a822415471197c641f2b62ef764c979bfaf4f48fdd89e97475503d81e4de7540db1c851ea065fdd271b5ad73218af6c1682b4ee23f69390b7701d957e7b218cddf18d131fa22978209bb9119dd075f5ec986d5b4afb364772d2e6e9aa3749d5a5cb69ca3983561f0ae34a37a202a78fa4abc19252692acaa2431711f07ac3e02c099da9d68da2bf4dbc03b74b6bcb14915c340eac1f9026678f0b4b16a4c8566e0148280527937e7341e9bdd80effbd86eb1ed0596c49ccf6aaa514fee8149f6277b00549cac8cd086b9bc90572f6b15115416da60b228813a336f331655f967a4f512a8cee48313b2fc25c889597c6d832687469abf6b227861166a04bac30f16b35978c889561f7b80c03d5f51778cc8d6035c3df061612b10c81d71e26d2427b89e86fd0a782e4494d3b3cf9ff23fc8be055a413e3952ea199c89def2fb7709582af5c3e25b87897c68e36de49bf34a86dd8cbf1f697a43649738410214fa7f44d85a9a924228cb7b2674c79c5d38df5311509619c8403eaab7f196791e8baa4092ce53255840697263ac5a0bdb225c93807175de118e2d27fae4fc61cf96aca32e518b2b76e6ee2e78dde14d9eeaa1724456eab215d098c499abff47a2eeefb5e25f704fccce79ee0f3923937dc388a2d5943ab865bd3d56ae0b40fb79e98be8f00e8d915cb9684870ba90fec263acbb2c21096777afda3b71a4b9a59f40d02b9589c5b111a047726118f255938037fa6fc45c1b1adcd5323277b0020f6a05af03d8cd970871ba15edffa4e7cc8d4876cf500062e6efd486b56c6e4e02b3cc7c2963281be211d7df22dbc5ed50c16538d19c11db0efe44d4739772bb4c34259beb5ea62b737895a6440d74e89e0fff73c4b5d47416b788f8fd1b533cdd38556461b1c693fc39f5ec2dd98c8d4a76a6f922d2378c30df4242da4b5e62c9ba4b3dd57a940d602b49be41d7fc5bb0991d8257ce14efa2a4154cc91c427ea7fba14e15ec9c5cb2b4053c4ec9d66841ed9b08eb18f21cf9e10feafd06d561a64e5d53403e7e56bd317d68db64b802348facccc3b2078ff7d5aa2cf9db072655b2782f4b8e9a415eabbe76090284b57e0e02cd313c5e62708c5aa8b25faa3c5bcb0b485efc70e8eba19681d289971b1710ce1c79749af62842a5295904559e4f61826b2f8e448376a9ec0a4f3ec5eaab85da53c2c422833e6a72fe49279698fc7784ceb19a2577ea8a7f0501c2f8ea48051a38f8194f078cae996db3c5ffe21cc5b89dfab1b05ca25b4c6cacbcbb557c95e65abeb2fffff6d65392660cdc780443ded1eef6b49313ba5bab36483ffa66143118ba9489fd77a38fd0f692da01563fdde5dce26057186e2f4bc180a8afb7774eb2aebc06549ce15ecd3dd532e4e3ec2e3dd74e3e5a5d636363975712b083f2e1ddd4b61c9fe4ea69785dd7c68798e132db2e4edd8e76e5f412faeb2896110724bc762630a011e7705822084a27946dc3e51ca18c1b30fa6a59e1e5e3180fe47de0ec99b4d6961908349d238510f49309be1b0705e7af908b25d3f9f327f1ec2cae9c28f5bc3350d55daf08e4653b7bb17fed8885442385dce4073b8d2a292471e4830db54044cfcca17cb1c4f8544da42e11c5b0577946c4875d68bdcc6f654c87ee0b14974c86e201d91b0abe1949121fcdd6dee201deb5767e3bea2d49798ca06df0c1c381589ecf32b8f37c2e8bb02c7750b00d761d49d3ee6b7b780145a392abb166871ea1671c5724cd85d80cdbb074655ff29e92dd8ca6ba627d6b9ad551000eca7f29afa63dbef5c9ec6adf20c75868c37cbb2e98bb404a237710a6638aa9333e80228c32cd2f4d69c081b2454aa90272f3642723bf11f8608c153f66af0e1ebe760c30e56760b74799665d37be1f5af062181381d3995535c9a0916fcd702296fdcd49bd8500eb2058da7a1b683d366a4457e1d6ee6033be62633e38e2bc3beaf5c07e3e9f33b177e8e5247cd0e103f690e1eb41af3b13ccec19126a2d92acbbd89a2e601d9bb3070d3df1c06c06228e9b31288131409f05a643f39cd4e3e05a0d4c74dcfe9e04c4d6a4ce383e4a9368bc5df05d90922ba34b8148b4b845b6584cac1f7b0da9ee5d983db9d3ae546c1e18d25b0e03d9127a4a2bce679a73645556d8e2353389733276c13a6cb447c491ee39854aec75fee03ff09bf7db5be2664b104b0f9f4e2a4b89b6ee9c407d098a56ee41c7f45dd7fd1147d064e3f6af671fe4c2e4519454ed5468436d3ded3c691bd96fa47cce8367db8c482b0c743bead54c718befab5fdccebad37c8e1c5da10de3c15cb870297131500f36919e7dd68c2bc849f8e6aa5b52c03723558448572bf03ad8107526c977cd5305596aa5da9cb9ea2feed2b024c17f12d0852498945b69254444179edaf8f95a906c84fbdeb1ec1686303a34f43111f5737a6d69348d932968d43a2b3efe0b26b2cb4bffd3bd7c1aa1da525723f7892566c67df60dd18360a6d87657aaccfd7a31c1a969036a9fc46cd72ed3c093833dde2571425657358e68a37f63a08bf04deadaa519981336c8448d95796b1ebbb0b86f3c1befec686a2efe0ac9924ccf5a813801e380a8f8456e2f291b5dd52e1390d95956a1f5a2b24f8b1c06d248ff4d947d3cb7bb92bb8f9d5372886fc2aaad0f837537a8a603e53ccc29ded6fd652e6e15c14addd39a168e8c05d9ea02e3a559dfa411614aa34f876be15736609226d6216442be535ce5a248d7bcb03fd5051124a45b07e2a03bcdc9340889c562eee040a7cb96519526aa452f37e7b57304c2cd92ff4036a3b304e663f897677f5ae82fb6586f04fbd1b8ac85a204241277f7a3df3290b598cdc9dcee2f333d09f352f97329de980ff38e328b7d64d8becdd647f437f434932105bd76247a14871012c215db5f92dc028d06b8444a455a388c256e1dc5e6139468d6b938c4ec577068fe1594589c0be377c8dc5851c006a308d5942ffc62f406593731a355799385be144daead7ae7d7e5c8fe5e8da3735bf1ec31de95e518066c134252b8506e92885b65eb72c8e113747ae675588ddbf16edb1f5ba1cc25620adc53f2eb21e35889407f0b21460d87a11bb0cebbaeb40f54c36dcd6e97b2f15260cc4f984c78001185509f3054642c2b792910c734a8df6cfc9e48c97a22f1df2a6ea06937c4a9a6514b797b6bfefdbbeb90cf5b67aea2a07c680d746f3fc3e22dd35f29c18727c15249a9df4aafc8ac9c9d02e0b25fea788792078547cd443795d166765e234f2a6b43c2e9e05b29614fe27a659c19fa9a703b4a58f2bc44d6b721e732556c0d03c82531cb41f0b57ebb3ded305e11be46e6f41365ec0ca2bbee2077154f4a4874b24e979a9c3760dd781b0236d8b771ab2f569405d309508b553caeda7de16e26a6f5d9f1dcad5c94019cbd61741126f1b46755d7eb2310018f3478c227e86d3970ceaff49a11838133f7b1c809457431d2a72100d3f85d12cd229317aaec487c917b19602a175054d4f92c1232f9878386bd0945344990e84548000e3c5306e52e476c1c6380a18de4f458a34ced1e794a62acb42ebb76599d42c73fed8e74c414cf2660c144e20cc9ea838efec6985c75bd519c7f866d81e09516d85391302b104328592a6e779966cdb91be962e61cbd6a84099d93501fc53889d1d4f6f22a40c89a4f44c474e16c59360b44cd53b0d30ab5f7640fba825cea612a4a4164a7ca10c2bb75df8ae5475b955fc40d208068ea42dc2dbd3d1e53ac9516cdf8ca33c10ab636e1d58657339986e424b66d8384b4bbb0056106335d4a51a9b8f47a251758cff1d3ceaae8edd79648c8daf132cda0bb12f8906acac2d75d2b6b9f03887f81449bf8bbee26111ba0369b06ee24be7010fe78308373a727b18c70c581d2f9723fc23657be1bdecaa08dea2dc1e20479e93831c59b8dd1d7ef8a8695666ef84593e2c1b66c921a6bfe75e3ece34831e22dbe23c2a752c90972d006fed82dbd14eda6009ba1d6aaf16c4b71230e2cb9591ca28c2c4d92080726f0e08309475826d5fff88b4f4ba09493e18077a77e924e3cf98f18b6a2b4cb72f7827c9eb5fa7cda00973cbc572f6fdb237a24b9ec39c1960a78ca1710b6adc1e37313278bc43bd42327471e7cf0ce022120b8833a6f1b53a8f326bc4d891acbec5031ba35a8c68ffdb0cadfc1614a7aafbb674b61193acebbfe767a891954ecd583114fa381653b475a597de2d5c50e35d2dd4a32ef138727a549374352bff62e27f92d852a8871edabd4d485106489259da7c7364a4f4a1af546594d50578cc876476732a0b47e8349c556cf8583aff8c00ac74906195667eb1ec929c4ad83a9523c6984c35b4257d574277c4bf51bb5c98e726edab65a21efa183f72eab0f989e88083c74257570332daa228650ba73ddfefc43ba04db04ab7ed4ec8e77c4816ff54bbc3dc8af0e3e7125708d485a71ce2ac914634c19498704be9cec36382ec4ba4fca2f622ac078e0538dee6fc9ab46693fd4f6483561c68766e3b57aafe72822e2c403095aa86d78182896bf2610b9b3e28d306ebdf40d7b5d3cabd264b4f1201f0571dbe6348b796bb1e4aea4b0e2a391a88dc43159048777c18f7aebcc2ead110b3d955a790d3b907aece9a42ad4958cb249d638875ea21821df720e421a17ccde9f1a412dd9a02f3714e6905593678a24d36bc76713a48019a6d2bf0b87d39346da5ab54f23c934ea4564e41ea040511804d459ca8868f7ce93fd719c8b4b616be11a889079adbd62b1cf38f9c6506a1cb65d5db735debb8c0a75eb4119446df4994df79cbb1810ff588cedb86e534d8dae6b76c2c0e5c3fe7a00185160a648763950f219e528eb699e5871b941c2d709233c14a6ecc6826b850560aa3e4fa0980bdc382dfd15c30778495c205ecfa175124002e9c1241acce419b6a89d4879ed0a1a6f4520b9c27c9c7705eed9ab0c58c717e", 0x1000}, {&(0x7f0000000dc0)="69498153e8b74c3566cdd292363f659ef56bea2d495ca9929753bcae1d85f5f522078822961d89103ef25be09d3adf00706b9e32f78c44f7785ea997139bbc5a7e21fd8bbc97fc84f1c0b9426dde1649f6b1f5bd10f12f9d86afab1ff8251b900161dd740b29ed7088ba8dfcb67a7a9285316d0ca71373f09dd3417c4da8f8628d5f9714e6667a194801f51e8fe10a7a78ecd8a317f4d26f12110c5fc591f2df60a0fe45a942b26db527676988bf", 0xae}], 0x4, &(0x7f0000002480)=[{0x80, 0x10e, 0xffff, "61d6522313d414ee63db523fc8f78ebd1d95da7b770ab66b5a89c6fe2168012f38ea7809293072f2ca884738c0bbdc15ace7cf5392f63282a3ab4941f271ee50e982d8ffc2b0bdca63e1b3d592f3558f507248de78d70329877df98c515e1bdb58df2d39028419beaf1f637c0c3b31"}, {0x88, 0xe35c6ca0d85eb1cf, 0x80000000, "93ed8a45e1f6fcf202f0939b0fcf8d24f4f6da2e834cf319ccb614124176d5c0efa79f507317cdabbac28c1c2e9d4a2c6049dcbde1b75720fb02a6978dda5e164788a04b50427bd351f453989f9c5fe01d5aedc2c2c59022331ec13dae7cdc324cb949f3631f98a983c2c59de75241ec16784121131167d6"}, {0x58, 0x114, 0xe620, "0d31ac1174ad8aa29faeefd9804c4c67310b794b13f3399db4d6076d3190b4706dcd36a03b9c944cbb9bbbca00daf80ea599772d66a3b26733e1291af38e72d506"}], 0x160, 0x40}, 0x10) mount(&(0x7f0000000700)='.', &(0x7f0000000400)='./file0/file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x20020, &(0x7f00000003c0)="dec2298c1409a0623eea1f0a7ce77f3a693d0a71dce06a9beaf76e6d0be76dabf8bb25863cdf883920") mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) recvmsg(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/5, 0x5}, {&(0x7f0000000c00)}], 0x2, 0x0, 0x0, 0xd112}, 0x1) 2018/04/20 01:44:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xd00000000000000}, 0x2c) 2018/04/20 01:44:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='.', &(0x7f00000005c0)='selinuxfs\x00', 0x40000, 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$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000500)='sysfs\x00') r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000600)={r3}) mkdir(&(0x7f0000000640)='./file1\x00', 0x41000008) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@un=@file={0x1, './file0/file0\x00'}, 0x80, &(0x7f0000000e80)=[{&(0x7f00000002c0)="f994c4c199a19ca6d6d3d32d5dbce46178f103afcdd48c7da3104284cfc80256d2d6e5c36bf5ece321d44586dd3d0f5773bc19e81bae8a7ceaaf8d98780ce47a4f509c6721cb5a3a52bbcc8e35cb14ae701248eea8e09d0e068925a481118838bf23f43422cad6f2fe9ad1b251cff4a6597443ebb1e550cff5dfc7bd2e52fdac5691662afa31101ba83050e8c9980912520736b05f1668ba984e50f52bfa45ff412eda713ef7bcb1a3eea1e6712785da297ca6285f06ae42fa7314ea03b1062d5de8ecba26703a59c846b8e68c848900e703013d82db736e942301b97cd335dedf3c636a85902dd9941c8282d6a8d300f820b5badee853af", 0xf8}, {&(0x7f0000000900)="a21c217bd7f00572dbe300177af560121ef8a9bf64971e1d34817e857648f22f850a8896a92047d83753e4cd576966f2b02a5370b0e0447cb7dae78b7485796fc94df9e6371979a33074e0c67fd31a5b6b4e2f53da425665b6308265fa9462cc2d9e5681933e92dd17b2c24d04fae68a0f9315e38d78d09ce5b822ff097b52a481159a6b8ff6cd51323a5cf7bf6f7e56a2e537143f8f00c47531cc30790140e019b13a4a8823e6982afc36cc4b012cecdebe0269ece3f37dd8d4dfdec0961d11911b69cfad76c32b3c9cb6c6e2d934ff89561de3222749f616ab9e", 0xdb}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000dc0)="69498153e8b74c3566cdd292363f659ef56bea2d495ca9929753bcae1d85f5f522078822961d89103ef25be09d3adf00706b9e32f78c44f7785ea997139bbc5a7e21fd8bbc97fc84f1c0b9426dde1649f6b1f5bd10f12f9d86afab1ff8251b900161dd740b29ed7088ba8dfcb67a7a9285316d0ca71373f09dd3417c4da8f8628d5f9714e6667a194801f51e8fe10a7a78ecd8a317f4d26f12110c5fc591f2df60a0fe45a942b26db527676988bf", 0xae}], 0x4, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x160, 0x40}, 0x10) mount(&(0x7f0000000700)='.', &(0x7f0000000400)='./file0/file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x20020, &(0x7f00000003c0)="dec2298c1409a0623eea1f0a7ce77f3a693d0a71dce06a9beaf76e6d0be76dabf8bb25863cdf883920") mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) recvmsg(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/5, 0x5}, {&(0x7f0000000c00)}], 0x2, 0x0, 0x0, 0xd112}, 0x1) 2018/04/20 01:44:31 executing program 3: socketpair(0x800000000021, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x10, &(0x7f0000000180), 0x3) [ 491.924260] proc: unrecognized mount option "¥" or missing value [ 491.955328] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:31 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x2900000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:31 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x4000000}, 0x0) 2018/04/20 01:44:31 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0xffffffffffffff4d) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000001"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x3a, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x1100000000000000}, 0x2c) 2018/04/20 01:44:31 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0xffffff7f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000300)) r1 = socket$kcm(0xa, 0x200000005, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x8910, &(0x7f00000000c0)) socketpair(0x0, 0x4, 0xfff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r2, 0x50, &(0x7f0000000340)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x0, 0x9e, 0xc4, &(0x7f0000000100)="5e0e745bfe6578341f008acf4cf9fc7965e74e1374de0c4b9900e01147eea68006349318c9ef2de38008f0f99ab091d4feefdad5d1b56819ce9aa5d2e3997ecbf0c6f601ea9ca7a77aed21567cb361ae69954cbdf9aa5e1ed2556eb1a16f5b1bc828145d4caa4076d60a8e2417fd573a509949b4bb316331cc8de517d78725cd56e4cbc1b9ba23c20c67691cb1c0d78f57158e752ac3086cf1a0882ad78a", &(0x7f00000001c0)=""/196, 0xffff, 0x4}, 0x28) 2018/04/20 01:44:31 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x6000000}, 0x0) [ 492.140471] proc: unrecognized mount option "¥" or missing value [ 492.201786] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:31 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="2cf8133f8b76b8045f5f221c936c329e93a77007ba5089b2d0c169786b243ed51edafd96fe5576fbb1dda4effd3f6d6522aa04ecade94fb8eac00faf5f98848756f5f6939aca63ac77dd3aa277a011d40b316409eb0340495b9a821c9edf45ee7db0171d49d95b55de0db4c139d8bb1fdd787e64e91cb51bc69718ef29ca05ab2af5d2f8fa108e10d29938c6d0b72360c79bfba37e570fab4f9bbf32330504c7d4fe9b2eb4825e519fab3793ba5e2af12abacd83dd89d5243c1419fc73e6ae2a1096396be8db0855216ecbdddbf1440ae8e1ccadba71852edd909bf6718effc0a8e84de5c7efc0d5e6f4aba7", &(0x7f0000000200)=""/86}, 0x18) 2018/04/20 01:44:31 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000280)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000001c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x1, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) 2018/04/20 01:44:31 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x7, 0x2}, 0x14) r1 = socket$kcm(0x2, 0x4000000001, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r3 = socket$kcm(0x29, 0x10000000000002, 0x0) perf_event_open(&(0x7f0000002a80)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000002a40)}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001440)={r1, r2}) sendmsg(0xffffffffffffffff, &(0x7f0000002940)={0x0, 0x0, &(0x7f00000027c0), 0x0, &(0x7f0000002840), 0x0, 0x10}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/04/20 01:44:31 executing program 0: socketpair(0x1, 0x4, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000080)="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", &(0x7f0000001080)="9e61fcac000a3b0b240afd22e56a7d98468bff703e22f4b47b2ae08745b8d42fb3c1e3fc9c009248d3fd1712832a4948894566a8c0c55b0a19aab8ddb30dfcc34bf52944990e15381390f8942324703acd3f5004176c1027272af106f2b62ce7"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x5, 0x0, r1}, 0x2cd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r2, &(0x7f00003ec000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0xe1, 0x100000001, 0x3, 0x8, r1, 0x100000000}, 0x2c) 2018/04/20 01:44:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xf000000}, 0x2c) 2018/04/20 01:44:31 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x300}, 0x0) 2018/04/20 01:44:31 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x1000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:31 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:31 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x4000002, 0x11) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x40000, 0x7, 0x100, 0x4, 0x21e}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r1, 0x1, 0x1}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000c0100000000000160000000071100fe71f51ecc23354f8c840b008000000000000400000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x25, 0x0, &(0x7f0000000080)) [ 492.469768] proc: unrecognized mount option "¥" or missing value [ 492.520515] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:32 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x2000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:32 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x4000}, 0x0) 2018/04/20 01:44:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0xb000000}, 0x2c) 2018/04/20 01:44:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x6, 0x4, 0x6e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x1, 0x9, 0x6, 0x0, 0xfffffffffffff54d, 0x0, 0x3, 0x0, 0x401, 0x1000, 0x9, 0x2, 0x2, 0x3, 0x96d, 0x100000001, 0x20, 0x81, 0x0, 0x9, 0x5, 0x8000, 0x7, 0x3, 0xffff, 0x707246be, 0x4, 0x80000001, 0xfff, 0x8, 0x3, 0xffffffffffffffff, 0x800000000, 0xffc0000000000000, 0x9, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x88, 0x9, 0x5, 0x7, 0x0, 0x100000000, 0x5}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', r0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0x50, &(0x7f0000000440)}, 0x10) socketpair(0x3, 0x2, 0x9, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r3}) socketpair(0x11, 0x2, 0x7fffffff, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000280)={r1}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000240)='./file0\x00', 0x40) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0xf83d, 0x4) 2018/04/20 01:44:32 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="616673c0", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000181000950000000000000000000000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/20 01:44:32 executing program 6: socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) close(r1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) close(r0) 2018/04/20 01:44:32 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0xb605]}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1000000000000000) 2018/04/20 01:44:32 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x4}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 492.734420] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:32 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfc}, 0x0) 2018/04/20 01:44:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x700}, 0x2c) 2018/04/20 01:44:32 executing program 4: socketpair$inet6(0xa, 0x4, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002240)={r0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]}) close(r1) [ 492.790514] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:32 executing program 3: getpid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="b54f28f885a4c22ef3bebc8237c152f9ce503171b30e3fd476deda5e9da2f281debf3b0441405e3da6db2ae533f0cacef49e71a0aadcb16315117cb147700572c2b54726eb6376ea7bb4b350854e47d00155db", 0x53}], 0x1, &(0x7f00000002c0)}, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000180), 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009f}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x6f2000, 0x1, &(0x7f0000000180)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x28, &(0x7f0000000240)}, 0x10) 2018/04/20 01:44:32 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x29}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:32 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:32 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x4}, 0x0) 2018/04/20 01:44:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x1200}, 0x2c) [ 492.983210] proc: unrecognized mount option "¥" or missing value [ 493.052712] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:33 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x200000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:33 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xffffffc0}, 0x0) 2018/04/20 01:44:33 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000016c0)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r2 = getpid() socketpair(0x0, 0x80000, 0x2, &(0x7f0000001700)={0xffffffffffffffff}) perf_event_open(&(0x7f0000001640)={0x0, 0x70, 0x3f, 0x100, 0x7, 0x2d2, 0x0, 0x8, 0x10800, 0x8, 0x9, 0x1f, 0x4, 0x9, 0x2, 0x3, 0x1000, 0x20, 0x0, 0x64610e0f, 0xda, 0xfff, 0x3f, 0x6, 0x81, 0x10001, 0x1f, 0x8, 0x3, 0xee, 0x0, 0x2, 0x2, 0x2bc, 0xfffffffffffffff7, 0x3f, 0x80, 0x4, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x400, 0x72f, 0x800, 0x3, 0xb20a, 0x9f2, 0x1}, r2, 0x2, r3, 0xa) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/2, 0x2}, {&(0x7f00000003c0)=""/119, 0x77}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/178, 0xb2}], 0x4, &(0x7f0000000580)=""/4096, 0x1000, 0x9}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000015c0)={0x0, 0xc, &(0x7f0000000180)=@raw=[@generic={0x7ff, 0x8, 0x6, 0x1a6}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x2, 0x1, 0x0, r1}, @ldst={0x0, 0x3, 0x2, 0xf, 0xf, 0xfffffffd}, @generic={0x5, 0x83, 0x7fff, 0x8000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x30f8e891}], &(0x7f0000000240)='GPL\x00', 0x3, 0x76, &(0x7f0000000280)=""/118, 0x41100, 0x1, [], r5}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/04/20 01:44:33 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs`', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x29, 0x39, &(0x7f0000000180)) 2018/04/20 01:44:33 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x1fec0c382648c085}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) socketpair(0x9, 0x3, 0xb335, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0xffffffffffffffff, 0x1, &(0x7f0000000000), 0xa6}, 0xffffffffffffff9c) 2018/04/20 01:44:33 executing program 6: socketpair(0x5, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xcd, 0x1000, &(0x7f0000000180)="17d62b5f6dce7983902c9cedb59aec440144e18a92a922554e76c65814c23cc20274267cd0d40e590c791533b90f94ded26458878d82c1c247b61b6697f6da0993d82ddbbf35804cd5cc75983d992ab272c9f2922b548aa36a15094bced072b5c57f83c804782ab278260e3464dd306ed9b1d3f69785fc471e314acdd5260ba63d1bdb03c3eb612bf83e3a074b6121281d3d716425bc24ab8c0433fd0a7798fd555659ac28212d335e6986ed096084b20b0b42a36546f6e300bd6a3225e10128a0efa5e6801cc6f472adb4671f", &(0x7f0000000280)=""/4096, 0x6, 0x6800000000000000}, 0x28) r1 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x21, &(0x7f0000000100), 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x7ffffff7, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) 2018/04/20 01:44:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x400000000000000]}, 0x2c) 2018/04/20 01:44:33 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x4000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:33 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x28}, 0x0) [ 493.647951] proc: unrecognized mount option "¥" or missing value [ 493.672514] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:33 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="6166737f", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:33 executing program 3: socketpair(0x0, 0x4, 0x1, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x1c, 0x9, 0xffffffff, 0x851f, 0x1f, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b822f3392dc50ff1fb635a5849d2f5916ae2fdc24e00000001daccf7393e72be9cc66f"}, 0xf) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x10}, 0xffffffffffffff45) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)="83", 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0xffffffa0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xd, 0x1, 0x2, &(0x7f0000000000)) 2018/04/20 01:44:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 01:44:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x18000000]}, 0x2c) 2018/04/20 01:44:33 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000011c0)={r0, &(0x7f0000000140)="3e13ed7552d424a8079b4916a54266154267e7f4195eca35b2d4f8446cd8ee85cf1a1acbb5401c12c39cc0cc004702a46290223e1df02a42a7ff909efb75590569855fbf304ff8bd66c72baba2c07e22f454ccb10183a0f6e646f114a4d6c118d5b7e9606f3d667e3b150afbd5d823a77db703dd60924f4924b406a6cc45f49647f55ceab430c9a7bd0045ccf2cea78f6b47d38c08b8c62508a98fe5406e8540bf75f56494ba90d787f4ed408a3a7a0a5fdc60ef4501575aec32b5594638dfad6fa8ec7be3b5ad7d74d4ea104957d22050b99e6a3d7653187113c81adf6b81a3e6f4126242538a60a124cb07f6266b495abb352a1d6912ec6bbf6b55095049f7436dd16e45811ea377121548e7cbbcea3266067014b6aeb41a8a6961edd1a2d4e3bcea7721b64c80cf9f19fa884d63802ff27068427c9930d4ff5fc24026c4d27871e92fb83324e3523cdd630254fde7872b48a7764cb68fb441d0bf84cf9b3e5774a1a27e771cde8f11f864dd9769ed6d605a54767989344eadcacf7a59a0271fa7697b036fc6b3275522df589f3b8b1c433d7b1cfffd9fcec8a682e7cdd16a7bcd73cbcb42c012862ad1ac23b1d2abfde3208268c7b89a4e1ff24396e4e7a22c8c10bf59ccef61bb71e5c16488dc45f4658cec384ee8d35e76fc8affef3e533d17ad1017f1de72a019d3533876fed78775b038228a896c523a2d6b1f4ccc295dbd462eb451647ab4033efaff395b1ee0b911b3ec450c119eaa3b39a8342e7c5f6bbe60b9dd3b667e8c5cfc889d900bfb986e4796b97f3d6d86cf27f4df05d657981bd2162730cf59ddd760190f536785eb20c8457d1fc5fb0ffc6c8915d43cfa75a09b7b9af4bd2bfe587602ebe5dea53e69ba0148acceb38855653dcc1c3807872c1095928b4cd10e7aca177cfd03b742e6876b2db16eb3b7f31e55b2a5a5117b036dcb14bd6467fa74494266f0c6bf487f754f6b38a758783e7583e5caa862e74490c0cf46f3b0581bc81bb98b64592f697051a8151415c117b206591f233a5050411c02f6a5d4a342ef58a77fa99b10a4b5c9de16e61b2fff14c1beb6be4c7dd944f3b26211613f7bb8a59a572b06bdac8b300cac50ad6a5c8433dee6cac6cc35f4699ac280e588bb84917a557f36fdd5fbd70cf6ac7946a73c68094077ff0dfbb19b21192061398dc54e5f2960928cc2393c28139b8fc432e1b0620696d5575a6549632196d81158e337450006a201e5b5512a4f0f4795604547a5bfc89a90b68a704dc97b6ecc82deb3a04c4b2b77ef6e8d2ec3604b31d1bbf1db4f7574a1729eba8f1103ab911af57352992cd059237aba81a472a638baf819dea4483b60eafdec6b4ac8b851dc1c0cecd23808bc3cba0a490394a17a289521bbe1aa0cc3aa6cdf185b3d6938a0705142e53b6777cc6c411aa2c46e7b2629bd2a11fa770edb6ff88af19d10eddc23c69469b4a16d00420cab4db0315482119c8c3d83b7167d05571f6e67c1932bc10c0f23db3053b96e43516e21f6e212bb73cfce9297e30eedecb57f96c64d99e0b267e0c8edaf461d3b248e6b5a8fa4ad121a89861ed8bb778ba0a3c79ecdbe311a0c80e750e70a47aa5675bf41134b001766c25f7260629e938d90cd9ca491e8e2d8b0ba6109d84d43ef8a37013df477bdb976a4e4464a0595bdfe1c3d2391ebca4443d5619469b71bd9550d13a7fda40b478e94a171f49f14af3ecf71feaebce3febc4a86a51aeb46993afd500db619e82925d9bf34cdd14c9596d5a31b453f121ebf99edf24a169991870ef45c57f623f6e7f6b76be59780ff7f09bfe2c4698fadf1d042f6842bdb303149154f635f08903ccb9ce5fdc011529ffd094c1c9dcb28f197b22086cead6d338328d945311a2b325e2c8094d67039f742c538d16b62f27969a23b99d8cc039b9ac6c5615b9e69252d45c7f43ad09e35efabd5474a476a468f44ca64eb8437f05132fb52f21001d647b386dc74e16dd65b47fd97dc7b6de6f85d485c39ab89390a1444e1faf12350b0c85cba736e5d0feb708f0342d7e7190830a77f862da8598de07004414dd1db182cbbfab31b3d702d1f6b8a35ea0b4e3195872645c964bf8664d143f661a3c657db3d2f8b390f14a8c9d3eb69ba35755051afa35a0010f6e10675d6361a6194343a5f9004a5ab9432a00f52ca48bd23b84fdae5a0182571254179dbdd4834f52c302df3709625f8e99bf16b704bdac94588d89f070a15e7407831e13d59add3fd5a5d8d66e709aa9dbcc949977400679ad6f8ecd6f013fd66bdec628e9674edf0787eab9162bda0ac88a3e827f0071ec79a460901e61d4e66442de7e4d784edfda5c2d0bc0bf29eb1e45dbc5f0134dc079b6cf41fc64f8ecd3d5ab90bab49ff7ddc6b3649ee2a20ff57ae249361d2eb3d600f79f698fcc96a7a153c155c606e37e1eb1e0b27d170f85b9fa11f4dceb82c003702a50990fcb2406a6ba29cac6bc191f825b9d25a315b2af6b926cf125e2860b38a737ac34716e5bd4aa92231d959979cb53818fe2c33059860a17b5d36f5c8a416acdefbb8a7d99eb35e12d751c4294479fa4f57f4e224f036bfdb047e7cd14a193909d12249f7510b539971b4897a55a9ec9da0ea8b5bbd71f35c1946c0f0a57326f76f189ffa14bf6c8e5cf61e05bb906dd5701cbd488155f13b874430e6fca986c29307b6fbeb02f1b82dd3baac98071a53851b58b360cbb30dc81ca01e2c907e293f76c78a2a8ed68a349308872f426558bd9254060fc51cfe24b3a2b87643024c89c5e7c5b809c3fd87ff310454494a94cdec7440c260837fa2efb30246d7a3421722a2f3ad91b22024166bb2dcabe412e0eb43b0d846e71082a5c909ee31d1430c6446a00bf1aa4920c326841b27f8d18aafb8a5e8ff21913c3909001722e3e1718b0da309daae73577663b1c35831e94f28d71264d39d696109e74b508a435e0edd59b368e79862a25b5ab901d552491e7aec1ce3bbc5880fc106391db0a9fc9382f10032f48c55f04d811f80a919d18ca1b8af4dde0829b21446f9eb5ba89247965e37245f9d2631b3745dd96d40acba7ca2a8665b4ecc81725c924ca0112f3bc5938a949e2560e0c576feab937888d4dc3390d4c202d7f2ce69007406337856234f40689d5b90eb142b216308a6bfed354d8aaedff9cb1b4e99770d552f68e33430a228a737086da09575d302e295e1c906ffaf0c93e7fc2bb1d8a7fb7134a1ae299d6ae3f2310fff82343f371ffb630cbbf4c59f527c355d2335fe11bff59bf52acee1fe5c82ff741bf51f224ab45269e6ac4528287c2b84769ab36861c2e60269417e07704ad5229bdf71095d9d906a08506d8eb7abc0cabc0d4375501690355faa668ddef6616958a2ee56c8a729c7878a60d46fe98ce51526362d88148a347b5662abf1e07b773d8a72e6ab008729ba4e6de33aa2a4ad85bf77127712cf0374f4b3b9f5bf800aecb13b393db21ac62051fb88fa3ea6a1b51b71d28be7a074d6475041515ecd10d42490e1dba395136cd1955ad9e3d51bfb28caeaca39c6a331398c9f97269fd5fa327e28a9b4833ce8916ddbb4ff240ebec106522c210ca854318e8697c77b04b3e11b0c532fc6f5b4396386e217e4b2b8f9784283a9c14ad274fe889cda7c6662777f48a68de21036ec2e657eff72b27761cdc36461d6f55c933ef8494d9297375346987b42ae2ab241886617f2f09e2c8910424d6902d60a144117d7d76ee74ed7343c47dbc649db48aa881e1b306b6a6fc5d2373933366a91640e47c760ef96d97e6717d83c6147df2a001552e962c38d14b644badde0dd23360646ddfeff668795ca5c968cbc2057b07942048087430a62e436d1340cc6534587deea8b28c036c58aa4178959232325596a03731409c0803974223af34a913033800a974a79d4950b9685b6684b9794da6b1999fb6747d29058e57917c67d2f933b94c59b0c69547eda01fe3f3928f3915d8996e40527e74e84a95215351dd6bf17cd2c10d31c011f0170df0ed48053f854b82816de6fcdaeb08ac212b25e94656eec9f07274b64af58452bddf50ba0d2e045784470de4eb7cc1cf0d7c81c257b9727f272d36cc0303eb076bdcbcfb394940d34911d4de9f432e2d0f117bd47060a1e904c618a910f868aa319e3afba8c8b734bd78a4a41e029fddaa5a3c5e79a4bea74844234977254d424e6314ab1edb107a7ba0daafce6e0edcbec6686e48e6fa46dd92932602a8c5f99bc962627b5716ad0a14ef7644e9e2e4c04b086cf1639e67ab09f7ca62c3afb4cf442b8746bd525b81c09f0e70c1d66892a5dff518999ec2486ada380104273ab9a68c20529d1e2357bb77e3bdf667a75d5868a6945f02b9a6b099609c3f219bdbfe6cb77b0a2ece927389e06cc58c81410486120eb1ff38d23485d98776334c6aaa32039486592fb5dc92d9d90d164ee7f0f849237995b4a2c258beaa1e79212a5102ba307927cd9ab6b4cae43dafffb4831ca58506e117396099c95908114f206de4522c6057cd007ae2e4df6715d80ffad22a803d91e0b832ad0e2bc22d8278de72b2cfe8d3b89a10d5377e4db56ab2ffa726289c41feef69242e743c1a736a635100f03aaa00fd849ef049864bf95034dfa356f7cd25a677acd5f7b26db8f93e4da87e46922493d3db433eae617dc2a1778beba48d3241fa39fba43a2aa22a9820d78938e1a7368900f88b6e1777f72eeae4ae3145c0af6b27c08dff7efd498f9ace3d448633fa32b8ad07de62c0c075016fef8bb393662fbceaa9d520e3060a8dc3c8c05b9eef56a1aeef05cdc4c8c27d2b375dc2a2e07c71dac7791cfa428a70215efc130404f530cda6e4b3aa847c2e7eabad5be8cacc76d6bb0b4ba0ecfc985c2ac0896275206d64b461a4326a56572ab90b2a584f85212dea53b9c3a750b4ef4884952627b617988afd913afefa90ca6c32580ae5c0dcd84b694521477feae07f796f8b00c437b36192691984e647c1719213aec7162daff8b2307d979b30787c0e2c8a9e4b2bcad897901813259cb75d2cedda78b72d52687bf0bfe0d75c9656fc1f08e31caa0859b306e968930669be838fcf49d9af13a14167a3316981663bb4ee5fd59ed16cba70e43f3841ec8c21cbac214de20d2b60a7833214fc0c582d41d73554053e3dac804db398e60f966d579293f9b98ea2a30630777b54e2dfc845712a6e58602fd12f207a42ab21148061a5b9b49e55cd0cd8808f98f1339988ca7bfe6c54bce39c478c9cb5631ea71e19f96ba6fb09e4eae7be0eecac59eba1023ad024d26efa3b00a2a1c49f99e858de3937e88074c1b7042ecb8c01b4c14393ffe2b19a9bc115fb5909a454157fe75080a8fbaa8d90bb72d1998769486421d96f2419aa0afd170e8a307879b5b0b60dfee4bd4b59579d061a18e685e85c9030e577eb4dee9b902dd6b3af880d752298eb0e72173b1e447426715cb993f69468947d43d8c9f899ed4ab7e8111ce85df8ea84c78264d92f2829dd7d85fa5ac2b3f0300529253bc9d22555d39c77e80caa84293f9e00d267d722685bb9bd98df4f0ec91cfab20a10ca8e3796563981011e1620858628ee2f502c69f9ed695e590695afec7d4b5d9b6fa95104aa6113253c6de22e293f56c8bd3a92973336d76769a8d8b24899e8faa8ac86d169d7913963b51b5ca6ad2673580af52c34c0f8d46be23e2d195e1ba66aaea347ba80607eaf8ccabf387146cc619c35f64cb0303070c2f5c9690f32026fb54befde83f17f5c21aea94ad", &(0x7f0000001140)="0c0d231813d58fe454b34169ad4d3e4452e4119138750548ee83bcb48c82629f4e54f1e239a687cee8223fbc2a9caaca0ad9dbb57948b1598b8076b936188b2aaca6ae253288988f68a7388dff34d4d60bf304d030", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x2, 0x0, r1, 0x2}, 0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:33 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x2900}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 493.868365] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:33 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xe00000000000000}, 0x0) 2018/04/20 01:44:33 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) close(r1) socket$kcm(0xa, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x200) setsockopt$sock_attach_bpf(r1, 0x84, 0x3, &(0x7f0000000180), 0x127) sendmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="3fb0c2e48e2c4ae3515cc83a66f765d22d6b284e1fba86486e1e1fd84984f9b858ad11afb84188fae7f1542cff6358ca13654b820e8d4a", 0x37}, {&(0x7f00000000c0)="b6e831f072281f60a78a9a5aa8aac7462cc8e1165894336a82b1f6432940b0c6e945e6d78a3502ee86db827a946d91f3cb83d021eef1a3af44d4ef2d573856860e5950b93ecfe6ca0cfe3d7a1d4abeef850df6fefded76d559e432c675a4dfbc4b011835c470f0c96ffe7db47dd7fd4672388adead63c14db1cac8e552f8059b525cd465d631fb839f5b177599f529c4035a0bf84f99", 0x96}, {&(0x7f00000001c0)="8f3d6ebee9ce3f5f4a9a5a6eda9258797f737ae9d172dcad16b17fea0e6f1db59a1a5b6b3ee252", 0x27}, {&(0x7f0000000200)="59db45d5475388719d9984f55552d595dc9b5692e19731f2d8140a71a02268bc558ebe973c8bec0d7daa2c88c51108059d11d4ecdf5c5eb3907872d7037a55dbab0cd47b2e1fe996201ef07be482fda5c261d96e7fce14ce9c1a28d6d278fd16b6d600b003b5df1cc619d79c5a863259", 0x70}, {&(0x7f0000000280)="0d70d60888402dd660a3f9", 0xb}, {&(0x7f00000002c0)="d8eb3ab6f1b5618db644fca6f5be9c0574eb08c3189de19d7b89b47cbc7deccfe8619dedb768ff4e8232a0c286572c07b8138e51f8c333743f1ebcd6dcc9da904cb3f76a5dbb18f4ed77a0dc8d81ffa5f32835b6b82f8ca9d463d1f9", 0x5c}], 0x6, 0x0, 0x0, 0x40010}, 0x4000) 2018/04/20 01:44:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xc00]}, 0x2c) [ 493.974607] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:33 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0xffffff7f00000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:33 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000011c0)={r0, &(0x7f0000000140)="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", &(0x7f0000001140)="0c0d231813d58fe454b34169ad4d3e4452e4119138750548ee83bcb48c82629f4e54f1e239a687cee8223fbc2a9caaca0ad9dbb57948b1598b8076b936188b2aaca6ae253288988f68a7388dff34d4d60bf304d030", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r1, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x2, 0x0, r1, 0x2}, 0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0xa, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x100000001, 0xf7, &(0x7f00000000c0)=""/247}, 0x48) mkdir(&(0x7f0000000a00)='./file0\x00', 0x2000000000) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000c00)='./file0/bus\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000c40)="bfaa909f5bab26e3b4fa6a67d4bb2075a560cc43a1ce6a0fabd12c39716284c4ac384dec26e0c65313cf36a39e6981922934d72cc3b8048cbe2fa714058b1b6cf16b89f701f71f78023a42edf0051bf64db7451147a1fb081fdfd7221f") socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000000200)={0xffffffffffffffff}) socketpair(0x8, 0x0, 0xa4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x8}, 0x2) mount(&(0x7f0000000a40)='./file1\x00', &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)='nilfs2\x00', 0x8, &(0x7f0000000b40)="88a257e7ceed45fa6edca7927e22d47fccd1692d75d1e2d0649ac27d504fc431fc1c7c4b84f47f744e8e2a4e4cc8f16e1876a7b4826ecd2fd52263b195414be8b677954b16a208961baa3d4b0611f2fb9b8cc3e2a1d1953570f73871496871ab89562b6123d8852778c91967d7b25d3b317da9f8430d8b22aaa1b9554fb4b5782cf76dc05e8e290b8adaf2a7ff990a9e3e4eda196d6219057a70a7a4e1cfcc992137662d3c9025b6b88b519fd46522230be83c9f1ea9ff2955") mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000980)="ff15f96673debf110c933a8338f639c7e76d69e432264fab7bbb821823bd5304dad968e01afb639b3a09810d6676c402924c10f9c2f1c5c40fba438f00f50b2e6aaaed923f1fed2c1befca81b0b320d4b1ebb0973f9b794fb359dc68ac9d340af789a66ae51117e7335b55d26530c51cd78dbeabe42b", 0x61, 0x0) mount(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00', &(0x7f0000000a80)='sockfs\x00', 0x22, &(0x7f0000000dc0)) mkdir(&(0x7f0000000cc0)='./file0/file0\x00', 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x2000000004, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x1, [0x4]}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) socketpair(0x5, 0x0, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000d80)) recvmsg$kcm(r2, &(0x7f0000000940)={&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/32, 0x20}, {&(0x7f0000000600)=""/45, 0x2d}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/135, 0x87}, {&(0x7f00000007c0)=""/121, 0x79}], 0x5, &(0x7f00000008c0)=""/99, 0x63, 0x4}, 0x20) 2018/04/20 01:44:33 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="85000000080000002e000000000000009500000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0x4b4, &(0x7f00000001c0)=""/228}, 0x48) r2 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x4, 0x1, 0xe1, 0x0, 0xfffffffffffffffe, 0x10000, 0x8, 0x9, 0x3, 0x5, 0xffffffffffff598b, 0x7, 0x9, 0x1, 0x3, 0x7, 0x1, 0x7, 0x101, 0x10001, 0x3, 0x2, 0x3, 0x4c00, 0x0, 0x4, 0xaf4d, 0x29, 0x5, 0x80000000, 0x31, 0x5, 0x3ff, 0x73b, 0x7ff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000002c0), 0xe}, 0x220c, 0x1716, 0x10001, 0x6, 0x400, 0xff, 0x60a}, 0x0, 0x5, r1, 0x8) r3 = getpid() perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x100, 0x444, 0x1, 0x9, 0x0, 0x8, 0x10210, 0xb, 0x6, 0x9c, 0x40, 0x4, 0x7, 0x1ff, 0x7faf, 0x2, 0x4, 0x4, 0x1ff, 0x3, 0xc000000000000000, 0x2b9, 0x3, 0x366cafeb, 0x1ff, 0x2, 0x401, 0x1f, 0x8c9, 0x9, 0x4, 0x9, 0xf5, 0x4, 0x1ff, 0x7fffffff, 0x0, 0x1000, 0x2, @perf_config_ext={0x4, 0x5}, 0x2, 0x40, 0x0, 0x3, 0x1000, 0x5, 0x9}, r3, 0x2, r2, 0x2) r4 = perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x4, 0x24000, 0x4, 0x0, 0x0, 0x40, 0x40000, 0xd, 0x10000, 0x40, 0xffff, 0x2, 0x800, 0xa21, 0x8001, 0x0, 0x5, 0x5, 0x5, 0x7fff, 0x0, 0x8, 0xfffffffffffffff8, 0x2d9a00000, 0x7fff, 0x2, 0x5, 0x10000, 0x7ff, 0x4, 0x2, 0x7, 0xffffffffffffff19, 0x6, 0x8001, 0x2, 0x0, 0x4, 0x6, @perf_config_ext={0x6, 0x3}, 0x88, 0x401, 0x1, 0x0, 0x4, 0x1f, 0x34}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) r5 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0xc2d, 0x4, 0xed1a, 0x7f, 0x0, 0x400, 0x10, 0x1, 0x57, 0x100000000, 0xfffffffffffff952, 0x7e4a, 0xe611, 0x96c2, 0x6, 0x5, 0x1, 0x7, 0x4, 0x1, 0x800, 0xffffffffffffff80, 0x80, 0x40, 0x1800000, 0x20, 0x0, 0x8, 0x100000000, 0xfffffffffffff801, 0xfff, 0xcad, 0xbd, 0x8000, 0x8, 0x2, 0x0, 0x6e1e, 0x4, @perf_config_ext={0x9e, 0x5}, 0x8000, 0xb0c, 0x140000, 0x7, 0x9, 0x3, 0x7}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) 2018/04/20 01:44:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xb00]}, 0x2c) 2018/04/20 01:44:33 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:33 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xa000000}, 0x0) 2018/04/20 01:44:33 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000003c0)={r1, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006110000000000000000000000000af0f78c415e19344763f"], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0/file0\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000680)={r3}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f00000018c0)={&(0x7f0000000480)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000500)="9375dc48", 0x4}], 0x1, &(0x7f0000000780), 0x0, 0x2000c001}, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) socket$kcm(0x29, 0x0, 0x0) recvmsg(r4, &(0x7f0000000640)={&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/66, 0x42}, {&(0x7f0000000740)=""/135, 0x87}, {&(0x7f0000000800)=""/209, 0xd1}, {&(0x7f0000000400)=""/28, 0x1c}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000000900)=""/159, 0x9f}, {&(0x7f00000009c0)=""/108, 0x6c}], 0x7, &(0x7f0000000ac0)=""/214, 0xd6, 0x80000000}, 0x10100) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)='fusectl\x00', 0x100000, &(0x7f0000000340)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000100)='./file0/file0\x00', r5}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='fusectl\x00', 0x800000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x0, 0xe, 0xe3, &(0x7f0000000040)="a11bcaa1abc8e4e1b2e677b40bed", &(0x7f0000000240)=""/227}, 0x28) 2018/04/20 01:44:33 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x900}, 0x0) 2018/04/20 01:44:33 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x100000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 494.219487] proc: unrecognized mount option "¥" or missing value [ 494.255056] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:33 executing program 0: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x0, &(0x7f0000000080)) socketpair(0x1b, 0x80000, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0xffffffff80000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6(0xa, 0xa, 0x6b7, &(0x7f00000000c0)) 2018/04/20 01:44:33 executing program 6: socketpair(0x19, 0x80000, 0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x29, 0x16, &(0x7f0000000180)=r1, 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/04/20 01:44:33 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r1, &(0x7f0000000180)="3b576d8c3ce6132a2238a4daf5000eac42267f7c7dfca6b0d9ff731e4caffdf47572c3f38b673df06ce15359deedbcdfac6340df2228c26b2b83b161c5d56beb1a8f36c14efca43f7f2936c6e2704c653e88c3bf47f55c2f98e8887799f76fd85805e8b6b2c1e9fe9f18b018cd6c1185e21f540d23a4e812ccc4a77fe0fa91a5", &(0x7f0000000240)=""/214}, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)='a', 0x1}], 0x1, &(0x7f00000003c0)}, 0x40) sendmsg(r0, &(0x7f0000002b00)={&(0x7f00000003c0)=@sco={0x1f, {0x5, 0x8, 0xfffffffff1f83c5b, 0x7f, 0x5, 0x1}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000440)="de887068f566129aa51e6825b833238b775f70204ada3e2681d2326e46eaaac6ea7b6dac8ec5a0e8575ab4ab967623fdabb78d53a3cc05694ee3f3baf86a848727cfce759c0ac667a60df8c4dd72496ab58a6d6f127ba5b1c82fe350fe1223899a881fdcafc9b4036907e7e42fa4caf82fec44c3a13238eeb1dc5965014d748da951c2268af00814fcc36ae51edf57a1de05333563a9fcca99b2695251eb7c9422a85e736beefbf8ff70d8754ebcb0496a46f1b7b3b9f5cb0f6cc1ddaf9ea7ff3bb86dbba2995e1a4e55237e312876192216", 0xd2}, {&(0x7f0000000540)="22b6e96b16c0e3bcd2bd215731d8db474e868ef16bfe02acd63515ecdc730018b0a8d09f05e6d439cb89bfa4c5efcf12cb39", 0x32}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="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", 0xfb}, {&(0x7f0000001680)="60e9ea1bd62d9d2257ba95f3cde3fb68900b09e32ba5537c4d8bc7ef033dfe9b2e2dd4f5929a5f06370a637e474b3fdc3f31637b322a6e6404fa158622e8cc314063df1bb9205f5c87065031acd44b0ffb409d4070fcb77228925fd36cfd4713f33166da2d3f9d62234f59e15d6b5e8f35192cbe83bf6e897b2d68c1890aa7a9b263fe7111f39a98cc5b4378cc3b8914d0a8889883b6060ba79aca0402c6cb190784d818c4bbda1273a4ecfdc93b0883fd1a7264307a1f11ff05b8bd3f321912eb", 0xc1}], 0x5, &(0x7f0000001800)=[{0x70, 0x11f, 0x2, "c878e915decbfffe8aeaee7e0672013bb1a47470cf78d4bc6818c5afec13fc6ba0c25e1edd69262bb69598de080685b9a9cb046c365c47f335fdf83aacee1b734bd1bea76a526ff78d3d0028764bb88b212537112553c222d5"}, {0x68, 0x115, 0x80000000, "15af2c79b2e9ba99ae599cf5a8a0d12aa33a41f36186738d19fae321afabb3d3b3c7d95f26bb61d26d9351f7d32cd51adbfd1dcf4398acb03cd6aaefc26b6ac95052b77b939d45b544e53ed71039725db3bc"}, {0x80, 0x109, 0x595, "1052595d156dd31af8f4cc76eb67898fcd101e6a84adef7daa5ac20ae29423ab245898e8406a37f83755bbb8d3e96c4e1eedab286a4fe4432c84854768771402530ce49c5ea817f129f89733a1b73ae8cf019097d3fcbb0679eb19cab199e9788e70727612ea669e16b669368dba47db"}, {0x60, 0x10b, 0x9, "8f5a4e14c2a7828c18a4239b1a515c80f67b628e62bd039e8d6a7e1cf12b05123ade6ed5ae8dbd486b53ad2dbae699782b603240243129a0fae9c28243dc4e2842c8c65511abc0105035dc5defb96a"}, {0x98, 0x11f, 0x100000000, "6e53f39f5d3afd9e5adbfed229972989e5bf46d5ab4b6b037ee55405cad0885d1bfadae984918316a1534364e0c2b7b679c35239013f08bd47ab1d9070aee164659e7fee4303c8b789a8f98c858247fce4805b7af16eb63c486e51ebc2babb379a4c956395e5f0d1ffa8ef0e8c772656d2106d4dd42d38ab66e826f6eea4b1f8a121"}, {0x1010, 0x3931ae0d0ce2f7c9, 0x4, "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{0x80, 0x109, 0x4c7c, "77d99e2588e2269b72a84b49f938738dc71726b9885995c63d8d3d14d7de5a93008a8338ca28ecfb6dcc8593560ad30f7fc1def791d71088b13578555d16b77c138bd0f465961acd359bb6c0818f2c579a763f4f80c2e39c9f77ac4fd22e2585136e28e3296aae1adf"}], 0x12e0, 0x8000}, 0x50) 2018/04/20 01:44:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/04/20 01:44:33 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") [ 494.515884] proc: unrecognized mount option "¥" or missing value [ 494.558152] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:34 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x40000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:34 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfffffff5}, 0x0) 2018/04/20 01:44:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x45}, [], {0x95}}, &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f00000002c0)='.\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0xe4, &(0x7f00000001c0)=""/228}, 0x48) 2018/04/20 01:44:34 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000f0}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffca5, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0xfffffffffffffffc, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="dfd0b1f92e98b6d645874a69fa99183e213da10c1bc00d5d2f3fc445c5d38c2a9e6eeb725cf61b8311eab582c673615cf4b11b58e7cd60a3f191eb6a140a52b341f9af4376b85c39146cb9337f5fe486e52a89f193cdd72d255a3981e4e5d9eaca470114783af39e3eea746663fa45e6ad5b4bd773d3a6f7d63143d94ce47de3e6880a07598caf31c8eff448df8ec849047ceac5cf2ff3dfceaeedf575135d259d364cb9a92bb0f8ce740aa50351dab704a0d55f88eb5b2b49de9529a352e3bbd7a592b05632f9c8d004476ca76eba9d11e8b56f53f986e4e34be5f9e222162422af1acbea1c4d96fef025969c18a5d3bc515aa2c8", 0xf5}, {&(0x7f0000000280)="aa13a965c352983bdc3733c3090a53efae49f773373957b508188bafb904ac6f03e64104d3202d5f536463c780d0d4feff55ac86ad826d03bfcec38097c5295eee9d97115c365d15004f50d199b484c127ef5e6b51bdd1d9e62995be6f86ad9628132fff44860327396f6dc537ad66cfc0873f78372b3576a8121c7cf1fdb965bf5b59580a3fd10cd1179d8c20ef31ff6429e7bcae85b069cab9e4c82289d2ff88c89d76adfb2070155497d8db1aa6aea76e6328c6d25d43c053698958fb8833196fa712302de6787529acec1e58c05fe9f260044eb1fde8a9f864e3a688358d8c", 0xe1}, {&(0x7f0000000380)="877f37cf5bb60add6d49c65ecc9663a429dd8aba339fd658276f2901d3caaa8ac11afb3332720957081a2357f039448ae8b543157bd87baee012db397975c2b81f5761a306cfe79ebfad19f286307fef78e14376abb20efbaf2938", 0x5b}], 0x3, &(0x7f0000000400)=[{0x70, 0x0, 0x4, "2b4c6730fcfcd808805c9bf882c9ce3ef95388749a1449578659275c1946c7b9b6da8fed083c83dcaf5d98f9de9f414876117ae1f7bbc3fe004c853e0ab85f1516fd8ed8e7193c76a911dc1f7ea12e008233f674ee4fd4f0f614"}, {0x108, 0x116, 0x93, "81d1f60ce0a7563fdd886ca9f1d3d401a8e50cacab480d08547d0293ee267104e30d762b72cd25d0758360f2ffb7351b363a51322ee1ce31026c3c333867557bbda3670e00195f32f5a33c79ba3d9b4451999ff1e7e0d0d52211d09bdaf9a13eb430c46bd5ea3713dfb690067f833917dab38c0727d0537d0d5f3645d4014a790a24c7c61b4017b89c0e12a69fd6697b65e85b04599ace6129c79a46869ead975dae32941dcb99ac86ee2ff4dda6ecb1e51fee91bea50572bc5c93c88ac3934ffa9161b4cf4ee04466949499773f6a1eb330b9273df2a5ac3e924bb5f6ba19ab86fa07ac0d772dd8979453024607da0eba6d137c"}, {0xd8, 0x10f, 0x3, "4f62660ea293be8c4182d8aeec710d1f44f4c558f9341916c4041436d379b25b147adf114123545a2984457abbf8ae82cb5cee4d483744e5c35d957391f263e11cd7e5bf019cf89ab3fa24f50f33c02ff3f26a9f877e156df60bd0bde32761acff6d186cfc34a8333a5e7a0d58cef4694951e45eabe34b14e300fd0f51656975991c286489f0d0c9b761b4e86bd261c9a5018a5b9721d14bf525e6d57173353a0ea542721537f970268999f09b195049385877aa65c78fd5f1b4a01287e517eb769a9a63"}, {0xe0, 0x114, 0x8, "4100854b6f51f204ba9f367e0313ad861fa7bf5a9695742fd2f001a15c68cb54649cf231410271ff8968a3793fc7904fdb4e8736aab3f0dc4bd39bd0d9c967be4207fd1e77be7f556a4d7567d06fe0ea704dbd7cddeda3f73b7d8f283ee50bf19678b3a799b8e9c9a0386a57b85d2c94f86f5793a87b6dee7637c718b9d183c365e35af66ea89f976447bc02db39ffda1b47b5b1c5e8777f2ed4544a7f787aafb6fc6254e479c4184442b087b7610dfc7f40f84d57c70fd078091c896760f00e099a84acd46d5b926abe02cc"}, {0xb0, 0x11d, 0x100000000, "625f8fae0e7a8ba844345af508ce93375934cb94bb8ffd681de38050fea3b4a845a7910a1e2ec52a26a28ad45f132f1489140dcd8c79907036170e45d257d38c16b94d5d89232542f19acecaa0522a68f6ae51f312334fe074978fcb231529686ebc6ef6c7006d559844ae815045582d6c91f281d656f8afd8734fa34a91dbfb6409582adb6c71ad9614e1eae129cebb8a9b01acb0233aa2a1"}, {0xe0, 0x1ff, 0x100, "333a2a32bc5c7d4b3256f0883fda892670e83a8ba9771de2ab994598595eb64bf3621110dc33f5bbe86c9f6c35cc321d06aa020c553ba40f47155dcd791fdaf1e272ebb75c91936ef88b0571fcf119ad1be1021ccff2e8f016701d781011564587f05a0de7a31441690328432d0d44b203bffd05e0e2c6c8c7cc65e1a3b2b7970cfa80b84bee8eb0925b9d1775e3fcf5e76f97317b1acccd39e091c87cb961872c839797c868b507d2c73bc7dbc35991c7a23c4a8cc78bda5e1ea015caca7af5a185e23e9a07b99c5144"}], 0x4c0, 0x80}, 0x1) 2018/04/20 01:44:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000000004}, 0x2c) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000051800001001000000950000080000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/04/20 01:44:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x12]}, 0x2c) 2018/04/20 01:44:34 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa9}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffeb3, &(0x7f00000000c0)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x2, 0x7fff, 0x40, 0xfffffffffffff4a1, 0x0, 0x5, 0x2, 0x2, 0x80000000, 0x7, 0x3, 0xfffffffffffffff9, 0x6, 0xdb5, 0x0, 0x480000000, 0x7, 0x1, 0xff, 0xfffffffffffff748, 0x2, 0x100000001, 0x3, 0x6, 0x8, 0x8000, 0xffffffff, 0x1ff, 0x6, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x9, 0x4c17, 0xffffffffffffffff, 0x2, 0x6, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x440, 0x0, 0x5, 0x0, 0x5, 0x7, 0x69}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x279) socketpair$inet(0xfee1dead, 0x16041998, 0x0, &(0x7f0000000200)) 2018/04/20 01:44:34 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") [ 494.720773] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:34 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x1, 0x7, 0x20, r0}, 0x2c) 2018/04/20 01:44:34 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x7}, 0x0) 2018/04/20 01:44:34 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x2}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:34 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000180), 0x3ca) [ 494.764007] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x11]}, 0x2c) 2018/04/20 01:44:34 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3af948f3) 2018/04/20 01:44:34 executing program 6: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="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") socket$kcm(0x29, 0x7, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000009c0)='./file0\x00', 0x0, 0x18}, 0xcd38) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r1, 0x28, &(0x7f0000000900)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000008c0)={&(0x7f0000000880)='./file1\x00', r0}, 0x10) mkdir(&(0x7f00000005c0)='./file0\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x14, &(0x7f0000000600)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @exit={0x95}, @ldst={0x0, 0x3, 0x0, 0x0, 0x2, 0xfffffff4, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x4}, @jmp={0x5, 0x400, 0x0, 0x1, 0xe, 0xc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}, @jmp={0x5, 0xf9d, 0xb, 0x9, 0x7, 0x8, 0x8}, @call={0x85, 0x0, 0x0, 0x12}, @generic={0x3, 0x17, 0xed, 0x6}], &(0x7f00000006c0)='syzkaller\x00', 0x1fffc0, 0xe1, &(0x7f0000000700)=""/225, 0x41f00, 0x1}, 0x48) 2018/04/20 01:44:34 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x9, 0x32d, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000600)="99e77d59ced90bbb0ac39d6301b33d750af84e3dc2cc5b355f3b2ae25af0d23a66389f9e80b0a078a1582a6e5d5d08d52e5db6137ed1b730a423cf1b7222d5ab523bd3796559e42c538556b563f84d7bc69c809ede0ee76b3373c94f943dfe015eb612f1", 0x64}, {&(0x7f0000000680)="d58b5cc22c0a93991f12b9f6ddc1df462fd23f2d96c9ba67f5fc4cb5d9f07cfba3b0c7ff2225665fc528a1e95124fc27875243e5eeab69ec350032b1e9ff8b0c57b0e120764c5644f0602c5c3ac26c3e54b2471388c9e7d881aa222cd41772a613580f854c810ee85f6378960f7c676b69a1140e180b7ea5f5dc07d5e176c1097986c46c388d7193fadbd3b0a091ba984db7ff05530261dedb89d94b23637b61508a24a7a7b4446562d6faedd15465483b6263094e2c6da01163ba20d7c3c086d2b8efa6b033cd82ec8cfd99b8a86565142b9c5e80f16c9310057c3a9379031b412bb89c00", 0xe5}, {&(0x7f0000000780)="8050a33ce6f06412f96ec49c1442407de668a80c028b647d5c4a4fbe6b55b5e07bd27d0d22a4ba47b46f370138671216ac222ac0f785ea71e9e02775221410f6d9cd6d0eeaa7593a379218926d14e56fbf1e566523f9288c4ecb655f338662593599a334ae18a2e80a129f5bffba008449a7fa7bb9e7882afecd783ecfc74a722a47b53ac5000a67e92010d60ae0fa5f89a796ecaa9b918b25f3cc1d9d7ca4cc48d4a5f36cf55c64d3189a73b9e160635cb2d2fcc1a319af0e392d8510a457010d3233177b1b222dbe8e48c3", 0xcc}, {&(0x7f0000000880)="b3759d77e32a5d979ff7337c56", 0xd}, {&(0x7f00000008c0)="15412593f02f608e8dccc6b9759c1d16dec6c4e28272dd845bfbc08eca51852f372273be04dec25e288203b7294e54909e2afa73e5ea8ab940bf3d1db479883a7744f4ba5c73a05a404d31d892aa8ae94dafa6b3b539b5acc0246ae72d108f2ca6c46f1e825187760b04bc2819854a443d8732cc841fa9e1640cb31f64e69ee92377ddbd3ae5f3e5c2d73773bafed928831a9f5737f75a47a03588be966f6188094d99a35b60f1587bc6ce59d10ca6d49982b26727946b13b67c050b99e80ff930475a25b149803dce97b8137836", 0xce}, {&(0x7f00000009c0)="49e59002480756dc6b8068bc", 0xc}, {&(0x7f0000000a00)="bbe90538a453bcde2f37840f5704c180410ed98c3082b7545fec938dc840179ece10ee1c9bd500f07939dafe0a60d49165f6da93e61a70f70442044ed640403a0856a34f5abebd55227d1615930e46c957d83299004e47dd29e5c1a4e353424ef6fb44e28f5c4adfd75c0ea50878801883d667e5e4051e1793781d01d4049181513a1c1b329240b3d26e5526897e12c96e0f1d12588024fe8b1af00e20fd54d1214bd60908826fc0069a45760621e401fae12aa05e466546e87f4a3f3481c278692ede639572d4441afe01e7eaf7f597a7c99a20fabbcd1b587643ecafaf81472fbbe4905b7fd4357e126df0b498232c5624df9f06787b176c79665be68379d86a386fa21b29a67db56f7f548b7a5ce0fa75e989814c4e389817bfae0e257c005009584cb77838f1195ff6fa77e951eda9ae0a4ea5426bed9a14cb6624fe2df22ee29aa6dbbbbf6363f99e6922eedab4f4eab607ac0d91ba17c597c524cd3ccbd9fc3033a633815f594407ef63729c06bb03afba7f0740743d6ffb05d984cf5de798188c79d4357fa52144e3ba4aa0af982f01e0feb4041d382d6a16b554cf97f9a63191d15d5ee65db49cf3c6494ca862bf75d17ded6dfa7a46598393bb9b6c3c72251e5bbab905a128cc7b18c62c4c61b7de85174bab8af1db236bcf170884c34e8e0a3f7c0c5592647bff15c934cc8b6c42175de09f7e16e21f2010197ec116799bbc5c415e6ffd2e519dcea0825301ed520ef9522101c456a5071221eabd6804c3832ddcac409113dd8e08df3223d4ea8b0bb3de0ca405cfdcfc0511d261e7d9f56573578bec2a69ac837a9d35dffe77c72aa924c21640ce7a0725a6e9959ef9235b5a69ecc1f29bd4efcae64e7dd9b38961b55e87e14cedd2d0307a106a16a9204a8f80f8b9ae176e0666ad153553c12bffa6e9cb39c2aa6f1a24fb84a9053c7f5c9ebb0a279a4e43fe25fb1d26702b3f32df193b88cc1f598047089742a4a7a1052dc7cc445789ec61fc13d41e43a357092479d14d7dbe29a17fa9487d877ed3101857fe7df84702ade9e2e17794e160e78a637b986f82729bfd6a9b561762764a99cca1a5185c592642f41a78a3401af903c18846ee476d861f9019ec81e051e781ce963c00c53d8fff07b892860324bd3efbf805b7d4008d3d8a2761deb97be78a88148bb672c09194293d2885c679fcdeef6ff86691c49307f3769f176d19e35450a27886bf2305828186e30b8783a4a8a9a285d8b24ae31446e69f8632ff40d9ee50a14143e849ba8268b91921f8c68dfb6d92ce797d930593a04417ee6807ba654c2f3360139209feaf7894bc432c6a307621ec321467cb61c6f722a15ee665617895cdd40ebdf2e30e53465361210d6e3c0ab4528fc5e5cc71bbb65b2fd0de59f9776ec2a2e4eb1f58e1ad895ed1c41c7537ab625db701b879da1dc6723144e84ad94d0c7639e54912fd168c34f43706c71cec71dfede1dd6056ebc85f76b4bcc7296fbbc2864d4cdd7ba45f6569332c59881823310da7088c7ce0150d633a4b508a6932d416567256b2ce20d0d8c829062b6dd693d1aa13eb53a22183d63d3c5f6d26b82e92338a46778d697c1335765166ce2bc735266c3feee7ce0bb08154ea3399b54053c2466aba8a123db31fe69255711d3fee5a8de350930e866c1e19e798fc7bfdf7303a739fbcdf19112c7d7c8dfead683938f2944d72b7189e9556f168bdc121de4d1adfa0abab021444ed42c4829fa53f37024d25fd669df1a10527ea212259f573fb01c57ce25ad5baaa93bb21dedcc6df70c85e1d2ce6fd8dcf441085ee6182b21fdfea055df8514a807117f8a78cbd417c8bb7a4b89262bc044b1ea5d8d2dc01b5fba3f942d283f0860945e8995c422f96ca65f9776f7dc032aa51cf1ad11aef897f215d41fc98c7b6e3bf0ddccdd180f2c96d15446a6aa569ce1e87c7fcd5c5c48b8e94bc1b8698c5824db5943e4e234c76c857de51fee1ccb3512c0cbbc73ddffec6f20b8c49ab795aa10799437eddeaa7487306fac83c337149c832aed41797b569160c0b645b8e114d29c10e05eba7d98a0dd5c26e61cef5024d21b3eabbbed59fd5f65bc04838dcc91b08a4352534b966d3aaecdc02948f83076ae860c1a0bc6646f52d2bec0f98f6649eb55e89143f19b3e5e9143b06d9c61c3470e6c58fe95d1a6058502e03f0304299562ce47916028b64435eb3c3153eeb07647fa150d0d10a06d99fd0f80e0071349eb8a87271b1fe2913b0dde9fd77078a7d4861887777ef5848349a366955b42dd1d3d369649de7d0734081118f31cb8315b21a93f0dffa4939a2716d85ba9067b4deb2251b7756f432d0435feef209781a8b9a01c71b27bc47852a3a54cb755d1963cfca5bdfdb006fc695fc03c3d3dbb09af1339c766844dec2f1425fdf205b0359e703eb578a9ae248a0bafb38055853418f321e67f48ae9f7e4b335c42d1457d956fbadbd6de0a6dc15326b757f5b5b677b8fee4478115e0cc295ea00a1475842eda4f04f75cc614b44d3a794716296e698fcb3fcf8ccf61692b894d774846ea8d859dc5c1432feeea71f6caef26377a447c31ac1ae8e78874bf58897dd91469c82ee75cd38a8f77ba4f7e33022cb2912b4aa37ee9359ffcd5a70a41f56e4515db92ae794a3d556d503de46ef4315b083f2b3536afae022bec1f22888d85841572fa54a95988cabf5a6bc8b2b936244b594adc914ba297722564ca5d78b65ba4a216466c192973a08b7d48c24e5467809ec4eecb920d898377d79bb10a0a1ac308cbaa1b2bad3ae842cc061e7a61c30c91d73918014a5217a0e2308b0cd43a6778e06fa75464588cbc4980461d1e9dc95b855c19fc9f92a52556fd3720fc2da395123d7624a73d99a4034deb233501b70daa30d075c8131bdd95521d1557f67818d7286c0d2bb3a58e587bae1f9276e2967aef9b1526ff3462683e987b696999dd80129ed6c9a6b7b1cdb788f02c6f1073d3e55bcc365d3e48a3dee47cfd829b326f4c3ebd37d6e3bd43437c054c6ca17eca28701f4fc2584d9f40f8888994294fd09b5dfce3d3fd581d631148f3dd7e2a8ff77549b722b7cedb5bdfd5f321bec27055ec83dcdd9550b54c4ad6208ae1cd398db5519dbccd43e21294151b71a4b7251ebd48994191a480daa8793b554c7c47c9a9bfcf4761ff1b27bf14f5afbe2ef39eae874477564dafd151129e7cf4178562222328dcab206186379beeb4dab5f14349d9f38c0bf4e5933a74ebf5ccb6dee9940a62935cbdd9f13ff0d36a90273c6fb98a23fcad178d58e2629a9c1f7b4acd97a4abbb31f0c1a4ce8f65001c524146b6792f94c087991f968e311fe142cc645a1ffcaa62e1006db1ad75a08dfac2e8ecb8825b017b732d25fa965bfc2afd9f0bcb7ca9300f3690cab44c26fa371c9ff9b34f3ebcda346a202eb003d895717ca636e46c58bca0a6e0ea5d6d95ad11ecdb0fd93eed074d1e5e0c88944cf975ff4f2213d9b34c5b0731b91b3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0x1000}, {&(0x7f0000001a00)="0bb63e2a4417e85cca0b024c0643bb8a8bb8ed6ada9f0c8b3d55fba660ffb86ebf45fbc326e2ba4c0290e515f84bba2e5740d7bc1091a5c52dad3cc62336d72671c3f743f69e342432cee7d822cee17de1c774e3497b94e7007e11bfa2c1d0457dfa6a8e67cff825fd17126e121ecb9a58564950210bda3c6dbc62e071c5d3045190b9f82342fdeb06eefbbbfd25be905e94a33e791837744af76b", 0x9b}, {&(0x7f0000001ac0)="9c905310002a409e6ed025d5e9fa4b9eee9646cc43c44d90ec13cf0c9600dcd60ab22f6031379adc886036bccdf6cea7d1262d3899cfce1f", 0x38}, {&(0x7f0000001b00)="93c9f437c6da08212bb224e9c446514626ebf08c46e2e3ef9c93e898baf178089e6b3cbee744e0d380aca73e174cc1a468efbc637a5c912c53287cefb75154e8ae642207a97e284e073a8a030226d17f159c36dd70259cb3b6461a172d0ef8fbc481085d4f1279", 0x67}], 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x168, 0xc8f805d0f78b14ef}, 0x20000000) 2018/04/20 01:44:34 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xfc00000000000000}, 0x0) [ 494.959038] proc: unrecognized mount option "¥‚5êÔLij[ÔùfE¹îÈ講^9ó¾1_ÛÑ…á½4õQ|$>šC w³+–8a¡k­©¢•CÆZ±±ó58Fÿ’Æ¥ l`… [ 494.959038] Ú­90Šæ ¬KqÅGzxöŸr!ÅY“ìv±PÈ‚ÑïÓn%ó//ü„]5°’_;’³iÙQªÐxv¶ ¿5U›¿3ã0׳¿Þœ3ÒѼ±Y"µï2`¦éjk•‹ÆcgIqt‡nž¯_ÌÙ…Ÿk¡mhÔAãf: [ 494.959038] ýF™R åzÿ"NBúË÷€¹ìñO³ *ïEâR²@l°´0–Ð$+KÑa§­ãê›V„y…À?éسˆ0¯Ï» du4Ç $RH¯ÇVÁ…û¥¸ŠG!Vˆ¡–à ;ÄÑÀM‡ 5÷ׄ•kô!#ð@–|ú®¢_H±_'N>06 õ[ &{²yR13øÏ5©‡ [ 494.959038] ݉km³Éů¬£ÖŽB=V츫g ù·ŽÁ‘¿ðé`Ô0·NõýÑH:’£¡÷Çþ?UsµÑìCtÆ ü-™‘2÷¨Ê_»…£ÚàƒT÷ÙÓ7vêÓÅî±ÃÙeû˼L“TbÔˆÚû¥ÿý°ÅØlê [ 494.959038] ÙyÁ‚JIô:´›1^;Ûä“£­ãHâ¨Íhk“BŠæëjatÉK§šó_4Ð+áTÌzË414eä [ 495.068526] proc: unrecognized mount option "¥" or missing value [ 495.085964] proc: unrecognized mount option "¥‚5êÔLij[ÔùfE¹îÈ講^9ó¾1_ÛÑ…á½4õQ|$>šC w³+–8a¡k­©¢•CÆZ±±ó58Fÿ’Æ¥ l`… [ 495.085964] Ú­90Šæ ¬KqÅGzxöŸr!ÅY“ìv±PÈ‚ÑïÓn%ó//ü„]5°’_;’³iÙQªÐxv¶ ¿5U›¿3ã0׳¿Þœ3ÒѼ±Y"µï2`¦éjk•‹ÆcgIqt‡nž¯_ÌÙ…Ÿk¡mhÔAãf: [ 495.085964] ýF™R åzÿ"NBúË÷€¹ìñO³ *ïEâR²@l°´0–Ð$+KÑa§­ãê›V„y…À?éسˆ0¯Ï» du4Ç $RH¯ÇVÁ…û¥¸ŠG!Vˆ¡–à ;ÄÑÀM‡ 5÷ׄ•kô!#ð@–|ú®¢_H±_'N>06 õ[ &{²yR13øÏ5©‡ [ 495.085964] ݉km³Éů¬£ÖŽB=V츫g ù·ŽÁ‘¿ðé`Ô0·NõýÑH:’£¡÷Çþ?UsµÑìCtÆ ü-™‘2÷¨Ê_»…£ÚàƒT÷ÙÓ7vêÓÅî±ÃÙeû˼L“TbÔˆÚû¥ÿý°ÅØlê [ 495.085964] ÙyÁ‚JIô:´›1^;Ûä“£­ãHâ¨Íhk“BŠæëjatÉK§šó_4Ð+áTÌzË414eä [ 495.109408] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:34 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x29000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8982, &(0x7f0000000180)=0x6) 2018/04/20 01:44:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x7000000]}, 0x2c) 2018/04/20 01:44:34 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x10, 0x29, 0x32}], 0x10}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) r1 = getpid() r2 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x80000000, 0x1, 0x7, 0x0, 0x0, 0x8, 0x41000, 0x2, 0x3, 0x4, 0x9, 0xff, 0x6, 0x667fcc0e, 0x1, 0x4, 0x4, 0x400, 0x94, 0x7ff, 0xf5, 0x81, 0x9, 0x7fff, 0x0, 0x40, 0x3f, 0x8, 0x4, 0x9, 0x9, 0xffffffffffffff7f, 0x4, 0x0, 0x4, 0x5, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x8, 0x80000001, 0x7, 0x100000001, 0x4c, 0x941e}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xfff, 0x1, 0x7, 0x7, 0x0, 0xab39, 0x2000, 0x2, 0x293, 0x4, 0x0, 0x5, 0x7, 0x7ff, 0x31, 0x0, 0x5, 0x9, 0x2, 0xca, 0x10, 0x2, 0x4, 0x7fff, 0x2, 0xfffffffffffffbff, 0x1ff, 0x28, 0x80000000, 0x5c04, 0x100000000, 0x401, 0xffffffffffffddbb, 0x6, 0x43c, 0x2, 0x0, 0x3ff, 0x2, @perf_config_ext={0xca9, 0x1}, 0x8, 0x100, 0x8, 0x4, 0x3, 0x9, 0x5b3ad83}, r1, 0x2, r2, 0x8) 2018/04/20 01:44:34 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x200000000000000}, 0x0) 2018/04/20 01:44:34 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x40000000, &(0x7f00000002c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="10aac45f87a44ee3ed881b354fc76aa53c221709b5ebad748b17548ba303d1785b7b7d3a3bcd9a8a902ca18d3e3c5108aea27e7040f59d844702a0ee058d05696fa5b74577d4c2687fbcc6a62912c5ef72c89fab63e3e1447184de1830fca42b0582fd193407a404d85f1f01fae510c8694409a127bc0dcf7a6f29ad159b53c1681124f0985fa1ee30f7c00904a7ec830669b485be2ab7da27bf18e03d6f919152aa7f7cce3bd27f7b6f9f95641e74152582ce14b6d12c6268a2d01f31bc2a93ced8acb58370825e0cf7e7bf0074551a68869cdcf59914495a082bb5da06551caca59026b9a4da5377ab4309bdd1b42aee7e", &(0x7f0000000300)=""/221}, 0x18) 2018/04/20 01:44:34 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="61667306", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:34 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f00000000c0)="6c6f009674d651b159a9c84a2c60d29800000020") 2018/04/20 01:44:34 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xd8ff0000}, 0x0) 2018/04/20 01:44:34 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x4000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:34 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x5, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x13) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000)="b57fcb5859afbb7397bea6b768971b141d28296ed73f6aa8e26b16b9a9951cbe5c21d7f62492f9c715760295b4d1a993867edc75864ba29d57c5cce12504312bd33f48074d36f0f3c86297b4e1b869681febc567f8898b06fc8353aef261682d86abb3affa8e1b413143b84a5ca8f19740d0e8ee4903a2c6a0a77f2c8db84a211a515d6a3b13cb1dc8104c1e7ae4b3277dbae4d161df18f0363bfe223f0c9c0ffcda95cefe35f82426833139b3a9aa0c2b5cc154bd10710cffc0b3a868c1aa4470b158d219213c73065f6c9892fb60af2300", &(0x7f0000000100)=""/172}, 0x18) socket$kcm(0x29, 0x7, 0x0) [ 495.324287] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="400000000000000000170070"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x0, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair(0x7ff, 0x7, 0x8001, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000400)={r1}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) socketpair(0x1a, 0x80000, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd420, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0xa, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x280000001, 0xbb, &(0x7f0000000300)=""/187, 0x41000}, 0xfffffc93) 2018/04/20 01:44:34 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0xfffffffffffffff7, 0x6, 0x81, 0x18, 0xffffffffffffffff, 0x6}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00', 0x0, 0x5}, 0x620) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000800000002f0000000000000000711000000000000000000000000000009500000000000000d90d909876876fcd453b7c28b53e83cc4eb1dc1fe34e8cbae4166cecabe9b82fa7ab15fe3b0e3effcccd0c3212f420034c1a699f8e1765e07ce5465bc795b6abb721609eb30849259ae2d8844d9289d1b23f959dcbe1acdce2ac7658120e6e6a4d"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0x7ffffffff000, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x3000000]}, 0x2c) [ 495.388465] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:34 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='proc\x00', 0x2000, &(0x7f0000000400)="78d3402c5a1a8223ac2bb23247c7cced1db43e648e98f282af0fd8ed0bb7d0a168a590169d8bc75e946963e68e3a030c1acb52ab594c9b04bccd59f86b9e27ba27d08c7101f6abd34a50b62e641d5161d201e0aa91b8575ebc36d8608eac2109197ea4a9023e2986ed7c1684be702db2fc3cf3eea6780ed58e6e") perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file1\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f0000000280)='./file0\x00', 0x400000000000087) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/20 01:44:34 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x29}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:35 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0xe8030000}, 0x0) 2018/04/20 01:44:35 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\a', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:35 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r2 = socket$kcm(0xa, 0x20000000000001, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x29, 0x12, &(0x7f0000000180)=0xffffffffffffff9c, 0x4) 2018/04/20 01:44:35 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) socketpair(0x12, 0x6, 0xdc6, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f0000000180), 0x127) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) 2018/04/20 01:44:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0x2c) socketpair$inet(0x2, 0x805, 0xbca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x930000, 0x80007, 0x8, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) 2018/04/20 01:44:35 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0xffffff7f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:35 executing program 4: socketpair$ax25(0x3, 0x5, 0xf8, &(0x7f0000001480)) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@rc={0x1f, {0x1, 0xffffffffffffff81, 0x7fff, 0x8, 0x3, 0xe745}, 0x205}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000080)="81d1785584c16138f5a5be998e3259c49e9876bb5c401525ffcf157195d689b5920e6460abc0cf51f20d1acbfe6bb229ae7a614c5928b9c48a4451939eb682616c16c26f48", 0x45}, {&(0x7f0000000100)="f1b6c506034a8aeba067e164ace9cd88e07f282da57b6b8d9abf42fb4c13fef15cfcf70d1d89e64b6b4f1130c7c7cd1b20d33db2f7b65f1d4f747fffe2aba3f1e6db39490a1e1b3da6ed52ad111d722a87ec04fbd14c3be56e3026a589167e75c63205ef387bbc2b0d66961f8842cbb1422b4c9e3b52b667b3d5bdc2477533b58b15032249556f68e8d3d5ccc8ad8559465116ebee", 0x95}], 0x3, 0x0, 0x0, 0x200000c0}, 0x8001) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x4, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8, 0xb4, &(0x7f0000000280)=""/180}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001440)={&(0x7f0000001400)='./file0\x00', 0x0, 0x8}, 0x10) r2 = perf_event_open(&(0x7f00000014c0)={0x3, 0x70, 0x23, 0x400, 0x2, 0x5, 0x0, 0x1, 0x8000, 0xa, 0x0, 0x100000000, 0x3, 0x0, 0x3ff, 0x9, 0x7fffffff, 0x0, 0x1, 0x0, 0x3f, 0x6, 0x1, 0xd0a0, 0x0, 0x6aa8f63c, 0xfffffffffffffff8, 0x9, 0x7, 0x0, 0x8, 0x4, 0x8, 0x3, 0x84dd, 0x7f, 0x8001, 0x7, 0x0, 0x9, 0x0, @perf_config_ext={0x5, 0x6683}, 0x1, 0x10000, 0x23, 0x1, 0x1, 0x100, 0xffff}, 0x0, 0xb, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/04/20 01:44:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) 2018/04/20 01:44:35 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x1000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x1000000000000000]}, 0x2c) 2018/04/20 01:44:35 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x600}, 0x0) [ 495.723631] proc: unrecognized mount option "¥" or missing value [ 495.762527] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:35 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000180)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000700), 0x0, &(0x7f00000000c0)=""/20, 0x14}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x1000, &(0x7f0000000000)="288b6671d7af52f647750500080089ea0000000000005f2f668f7b5ed4af502269", &(0x7f0000000800)=""/4096}, 0x28) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) socketpair(0x1b, 0x5, 0x665, &(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000200)="2961da6c54928f505b4bfa13ff2a32d8e231f26c62e8f4149770c9ab247a07f85bea16d6d782f8883ea3506381c3c888e2d65d61dc03ee412cfe9a150165841fc6aed47e680d932fe1e71c50992517e97c2dac22eb34500d8600b839ac9e9d620e23f584388b5edbbe202742ad1fc35a5b54c0e6ffcb2c1c1062d4ca989b32f5e3b8249fe19049e6c5544d0513251ec3dc43e7fbe32488121b797171d8903e650675a77e067f79ff96f7713da00ec8cdb5161724e29d90e7b35ec99990b4c9c266b733d47be04aeb772dfc74b7cc4f00da440dab7a0e5c5eb54eb432c10d2740d82ab4266f35415c98185c5ae5bc9ab2ad58074a31ac05", &(0x7f0000000100)=""/121}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8953, &(0x7f0000000000)=0x2) 2018/04/20 01:44:35 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x2, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f0000000180)="83cee99ccff0a4ff9bd19e491feb5917afdcd0fdcce5349c90da8de3b25b314986c5c79704d0ba35b565fffd47c9c1685099cd0adf37c9d714e22b4c4a815c59e75a65683524dc5474d8639f748ab95330e49a496cf2e51dca8ff6f84c7d61f8b1711d5b94ac42b46569a3dd2437867567fb8dbf5281af1567f26ce6a9e4d6359de311a11f47d1a51b3427461a5367081b0b9656c244d823b8ea33844a99c56fad6b"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f000000c3c0)={&(0x7f000000c1c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000c280)=[{&(0x7f000000c240)=""/28, 0x1c}], 0x1, &(0x7f000000c2c0)=""/246, 0xf6, 0xb7}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000c400)={0xd, 0x2, &(0x7f0000000040)=@raw=[@exit={0x95}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x4f, &(0x7f0000000100)=""/79, 0x41100, 0x0, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/20 01:44:35 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x0, 0x8000b, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r0, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x14, &(0x7f0000000100), 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/04/20 01:44:35 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:35 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xc0fe}, 0x0) [ 496.006815] proc: unrecognized mount option "¥" or missing value [ 496.075082] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:35 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x29000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x10000000]}, 0x2c) 2018/04/20 01:44:35 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000180)="f73b9e550a5146b2e7b784aa0f8034a969f960a8cc91f3c19346c0fca2419ed3dbceec12fce71ecf620ffc7287d85639f93fd271e52b6d98973b3811b84369e13eacd1f98023025d97a7b8861c0884103bc7aea4eb2aa79aee6aaaf90eb58fca35b4da19ed441ee3a598302de649695dee956f7910233773c3c1ec9667f907bc3b9990a6941f2dfee076666740c415c98330fdf9177fb060c9e61be14edd4973ce52e5b616811f3c8c77067f", &(0x7f0000000080)}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xc, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 01:44:35 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003100)={&(0x7f0000002dc0)=@can={0x0, 0x0}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002e40)=""/250, 0x29e}, {&(0x7f0000002f40)=""/217, 0xd9}, {&(0x7f0000003040)=""/116, 0x74}], 0x3, 0x0, 0x0, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003140)={0xf, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000000240)=""/4096, 0x41000, 0x1, [], r2}, 0x48) socketpair$inet(0x786000, 0x80807, 0x0, &(0x7f0000000200)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000001240)="22258fbda7fa8f9fc727a25404ff4a6769c1eddcbbdfec5d3313ce8d431a7c5d108b9bb03b387f053001e3d6a025a2c623d6067e5aca85f2defdb9a915a363be4e29bef4481931b04d5ae27133d30ccbe77928ab09b623eca6387124f98f45f724123c4e62d82347d5e0135fa3982709caf01c62b03b30efee598a5f40faad8c59b74df25d", &(0x7f0000000180)="564cc4cbab94ac8f5085d1f53cf3726b8ed40a0196d0941ccf459202", 0x1}, 0x20) 2018/04/20 01:44:35 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfec0000000000000}, 0x0) 2018/04/20 01:44:35 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000800), 0x145, &(0x7f0000000000)=""/14, 0xe, 0x3f}, 0x0) sendmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)='>', 0x1}], 0x1, &(0x7f00000051c0)}, 0x4080) 2018/04/20 01:44:35 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:35 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4000000000012e}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000002be3897615e5050000c10b7110002000000000000000000000000095"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000000000)) 2018/04/20 01:44:35 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0xffffff7f00000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:35 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfe80}, 0x0) 2018/04/20 01:44:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x6]}, 0x2c) 2018/04/20 01:44:35 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='.', &(0x7f00000005c0)='selinuxfs\x00', 0x40000, 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$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$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') mkdir(&(0x7f0000000640)='./file1\x00', 0x41000008) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@un=@file={0x1, './file0/file0\x00'}, 0x80, &(0x7f0000000e80)=[{&(0x7f00000002c0)="f994c4c199a19ca6d6d3d32d5dbce46178f103afcdd48c7da3104284cfc80256d2d6e5c36bf5ece321d44586dd3d0f5773bc19e81bae8a7ceaaf8d98780ce47a4f509c6721cb5a3a52bbcc8e35cb14ae701248eea8e09d0e068925a481118838bf23f43422cad6f2fe9ad1b251cff4a6597443ebb1e550cff5dfc7bd2e52fdac5691662afa31101ba83050e8c9980912520736b05f1668ba984e50f52bfa45ff412eda713ef7bcb1a3eea1e6712785da297ca6285f06ae42fa7314ea03b1062d5de8ecba26703a59c846b8e68c848900e703013d82db736e942301b97cd335dedf3c636a85902dd9941c8282d6a8d300f820b5badee853af", 0xf8}, {&(0x7f0000000900)="a21c217bd7f00572dbe300177af560121ef8a9bf64971e1d34817e857648f22f850a8896a92047d83753e4cd576966f2b02a5370b0e0447cb7dae78b7485796fc94df9e6371979a33074e0c67fd31a5b6b4e2f53da425665b6308265fa9462cc2d9e5681933e92dd17b2c24d04fae68a0f9315e38d78d09ce5b822ff097b52a481159a6b8ff6cd51323a5cf7bf6f7e56a2e537143f8f00c47531cc30790140e019b13a4a8823e6982afc36cc4b012cecdebe0269ece3f37dd8d4dfdec0961d11911b69cfad76c32b3c9cb6c6e2d934ff89561de3222749f616ab9e", 0xdb}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000dc0)="69498153e8b74c3566cdd292363f659ef56bea2d495ca9929753bcae1d85f5f522078822961d89103ef25be09d3adf00706b9e32f78c44f7785ea997139bbc5a7e21fd8bbc97fc84f1c0b9426dde1649f6b1f5bd10f12f9d86afab1ff8251b900161dd740b29ed7088ba8dfcb67a7a9285316d0ca71373f09dd3417c4da8f8628d5f9714e6667a194801f51e8fe10a7a78ecd8a317f4d26f12110c5fc591f2df60a0fe45a942b26db527676988bf", 0xae}], 0x4, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x160, 0x40}, 0x10) mount(&(0x7f0000000700)='.', &(0x7f0000000400)='./file0/file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x20020, &(0x7f00000003c0)="dec2298c1409a0623eea1f0a7ce77f3a693d0a71dce06a9beaf76e6d0be76dabf8bb25863cdf883920") mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) recvmsg(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/5, 0x5}, {&(0x7f0000000c00)}], 0x2, 0x0, 0x0, 0xd112}, 0x1) [ 496.248606] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:35 executing program 4: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) perf_event_open(&(0x7f0000c72000)={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, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) [ 496.316294] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:36 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x200000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:36 executing program 3: socketpair(0x15, 0x5, 0x80000000, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/04/20 01:44:36 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x600}, 0x0) 2018/04/20 01:44:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x100000000000000]}, 0x2c) 2018/04/20 01:44:36 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:36 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000013b000)={0x0}) sendmsg(r1, &(0x7f0000b5bfc8)={&(0x7f00009c3ff6)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000042000), 0x0, &(0x7f0000641a38)}, 0x0) getpid() 2018/04/20 01:44:36 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x8, 0x14, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x8000}, @map={0x18, 0x7, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x400}, @ldst={0x2, 0x0, 0x88c0965aaee585fa, 0x9, 0x7, 0x10, 0x4}, @call={0x85, 0x0, 0x0, 0x1e}, @ldst={0x2, 0x3, 0x7, 0x6, 0xb, 0xffffffc0, 0x8}, @ldst={0x0, 0x2, 0x0, 0x3, 0x3, 0x4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @exit={0x95}, @exit={0x95}], &(0x7f0000000140)='syzkaller\x00', 0x200, 0xf5, &(0x7f0000000180)=""/245, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0x90, 0xd6, &(0x7f0000000300)="f16f96a3da5153c7d2f5d20aa2d9c1b533337dae2f868a28a22a8ba252674fef0356df00e583deaf99d2a1c21cad21feae624a0e474bed44a736f3e37e4c937013de18ba8500e95469b226fdc3eceb75af8916f9ca3be7d8269b2d66dfff9511cfc8d5af15ddfd7b93309c4ed7a5f464b5385e06cd8d1a3fdf7d4015cb6781202a868de014c4dcb75dd6a80794b4facc", &(0x7f00000003c0)=""/214, 0x3, 0xff}, 0x28) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000640)="99aeed8e92759ae277056f21a3bac1f2d1d37b05af1ec1d70247bac2171f0839267aaf44dabe3aa30f2a8f87da804030e7b414a05dad4d0443e68fb7bd6baf1a09911740bc43f386fe5e44ee7d9588d4707888043200a57526d18a9f13d7e0ecf52a24c92d9504248ee76b03d7782c808da8edfafe53911eace55990b4882642e2516c414fcb5fdd1c2b80497345e8f2a978a5cd5f1c1c118c0722ff91222b2dd7d9b11aa6ed8b1589e956043025e519646ded3e95c4d9e4663b89f797a1963ddc3703dbd202a3a4981924f12b83b24535937d32758abd97b3c5505996c9d86c7eedc98d807258425ce1f5e7af1574171d675f0df4a9112327c49d7bd456f6bafe05a70d8076e5d5bc55d1f8a25b41218f3a0aa35eaa6fb85e351318bd42531b8e3736d3b0cdf73ba0cbcf09668ea09bd1d3aa60b6bc3676b96ac6efedf46dadaf86fb58048d3f9b39efe38cf90d3b9c9f478ac0d0bf832e1d0b1fd36325e5fff68ecd415dd4de10db74114609d873a147092048ba64b249964b32f64bbae17f9c7c947eec6ee935f8fd382062a95b31e5bc12227483480e0ca2b6a9eb9ed08a4511c894d0b6fb1cf610e5d29863c4ee4985fab0c80937995dd5d79bab6718c898b1015d5174dd946a6624dd604ac79401c922798a5c199c6fd300fc17c7b1192434298f013e5f6cac91c3ccedc666264323e12e42b9d15e0feafb34c62c5689e384e980387b37f138eca155d9aafffe4eb3ff73e257e42ffd601f0e7b0482f364ad6aeb8908dda72557273852cba86d36cc1f6716f7bbbf59692f27f754230c86802fb5e1276a93e56b563ddd37c0b64b77ac0764ffc2a0a4a351468838a5d44a8cd51d356ba1fa338c2cc38e2518b6d271947c5f1fabe1589536296611119a1cf74dfa06f508c27426d20c768ceac934b01df22c39722d1c88b4f58c12c464c2fcfdce666709476d5191333e73734103cd15fa95752c22ee81b0f9a9794fb9186e4f2846cc2ec680c9d8af13d7e7a67186ab00b0e3928979c3f7d866868daae56e0a7144e93a35c8ef1c744100ba5a91c90289ab1d4fec74cf9054ee18f43e00f43d881bcdce5a4866ee2c59ac46baf7d0c37f4511609e2dc1e339f670e8dc35528ed27685fb7c4822514a912e49b786e2dfdf75479f916d76b1bd012a37265b0059a0d96e3918a14f51df3d6b6c4074e68e245ff24a915883e72a93d3f2bfbcf2852d7d4ad47ff6759bf3a2c95a350e542f34c8a524003047a5e906e241a6ed0845444a565b4cad279f9cb706ace26dc65704b63c6bc22d3b16c001e43a99502f0821806bd5ab1d0014ad03c7af63ab4dbdce8de99627528c25f559237369cfd00e73cf7386079700c8b9d11d1a97c338b6098cf916c411b2bf2469f55784230604976e9a188b86b2e45a82c1b77266f7917ff58df747d87e980813128bff6c595ed33fa73a45fd5aa129b8b2063ec3fba4059252672c3020019a937275df6cf92d14f322a6ca05519f4484bd04eaa557cc182f8f226b50491e691242476eebb071e11dd5b44c2231429e8468517b493d2e9c59aacd48029c83170b93f54fc55d66c69f96e4827dfad8c0d593d14172bc6667856179d1df158417f824bcbee37840b93da54c49575880f7b5ae5078730d6f5b3c0516b5b6dc4f96f1da1333639c7c382b20d0502e8478f3f8c19b8511fc376d20430b7a4f6e469de6a99bf9f0816bf2392fe4cab37e50b31a71da45db644d6e937b55df9dcd292ecbe2b7378e1033bdfe95bb8bebe3bf36b154be8b3440f830d1e1c835133ba8706d46267a6f64c6f7e7fed4649869b2d77c86538ecd8154f3496cca29c7ad534ba2076c1fac1223ebd2c018e8f509cf15727b18e66518f9def785ac1f8dfc2a06cb1168ea59b0c910016ac5ea5a6dbd6069cc9dd937ed391dff6dc1291cb38531b678a6526f87c64a6a280515aef1c9ddc4524eed1f88ddabd8ff3411446133cf30be6f0794008fdded81dec2f43060154541db43a1c358b601dd36bac008168222edd5ac78cdad49c9761db70407bb8d025d1a8719f2c1db2b76b228d315ae0cc7ea805778962ab4b7f4c202efeb62e86640dfaa4e20b533975d2f1512596756965c18c84e20a897c4eec702063d6ae03478c524fde615e9fa6958e9c701a3c01bebee0ebb3d62799ba78ce53527e8ac381caad1c72c3254e17e2526f1be5e0bfaeff0235fdcf52367cf7462298f662468bd9f2f58631cb0e4e9852a9bb52d390ac9ff3ced69b06779101133d27156adc78384cee2ea30bf9df9b19d69f375d173f4cc093396c178c539b3be83bddc3ee3bdb6694d148c589cd1543536b08c5c4f3931bbe64d9cd0ce7ec93963e3a6b78d35a8145e6018be6d10ec2e0b129a73588db0c7f412a4768bb62959eb02a69aea74681ee9a76907f496bf1f54871fc721f8ade0e57fb8617110f83022acd6849f992bf314dffeaf1631c6a11774025a0c23ffc2238edaf2d9e4a7866e92511c05e6d48bd5bd7ce59cdba37ede56d35cbb48ab29c1791f410acaba866d3ff59c82b671000bf2aa83bca721dc537bc5cf55d4159a52321f6b83c649d9a44271797dd435cb87ac4a889ebcaf122f52bd31071ff42d408b211b459f74700d5bebdf8ec954337de69a81484145246e7be2c4f4edfdf433a8e217be725e4a071bcaf257c7839a8b878a0ae590627a6bd6087f4550dc637c70005f19b5ba4a3f05c5fed8682097d3df2c94567a9e57358ee971c9f51f01c428711a2932fb469cc9730440f566e8b52d30a3e34ddf450c71345d1390c6d8a6b0f1d32ffaac6e111d65e31970e5cd68c32b9160a6213c91567b07420ea0bff3a3bcec30f4f3bad27889489ce867a0857b45dccf109e678e8414730ada924d588307465bb992a8859ae3d6bad6d0c41b83544ab7bcf28e9c1b4cbd86030eea9736a762787fa911c7b6642c0f357e64bb0866b7c9b2dc5b330c9807d5959d83ec30430e7766beb64f9a33f2a9cd44f11456741b859e893b71b11c06cb7cd81070df5f3628d5267b4c57271be09ebfc52165fcc496e49850086526c5e148eae27681abf1da59f28b0ad2fb713ce47f34c69920e4489edf55ff6d3ed0c7d7a40d008347a5a567ad70c98c3bb1f44ec402ecf4e70f14dad0643a129ae7f90cff997e76a6f5dd960b6203e9af171ac9fa13ed32098ea58430e31e9d7ab51d4b2bcc1a0593f90f2adf8520380e093cea23ff200b622afc1d23fecd6debe1d54caf5bb229f1d092f96a8a6a351fffe872f97cf4c28afbdc1ad9e730a56104ce67b6b644d4e4c65bb0ed153b73a0eb56b2f622c996e5bd933f21c185c910704f0ef7a1f395fb409c70384aed84299eeea92172416815e0ea1be59d0c23f7ee3a55f7056b33977fe53f25f67b664d9ebd3c7de3021b631cdd4ab17af611267df0f63912f841d1808bdfbd3d927adea39a1613728ec0094aad896b22dec70403903012c0bfe8b46684bd0fedb0eb4ccc9a1c0b21f49b0590e7ea8c1cecab502f9ff243f7abce0ca5817224d77f0404f2ae7ca68a2108808b853f1177390c68f467f72c7684ed9222445fce6fe8e49b531e3ee2feac479ae974ad82151309a9d8fe5cece82791268b5df863c0c741712bd73c346488e2cdd51d713e76fb9e92328fae4a9f2ce595b9f68988eb0595897b74b4341f797065456c7ced7f6cb77ae2faf772e9c5868216b286faf3390e12ad59b7ae7c1d3871ca503bd7c7ce02f8337980f679f548ae719a7cc36b37f0f9b1c40a1a1288c07e4f3bd8cec212c823d4a2cb271419a97ddc9b865b78305b3d35b26f5af41a5ff89a32673af14a2b82b4393799ffa2d2cf81b16c3fbabd11baadd0d4222616340339040df9809fcdf11849722c7c0153d12e660e65d87314c731ce5eb8645da893a38919c32d3da6cae63a995e1d0bccf95ae477cb1b4a357da5d9e72cf30fa4d1dac124b5cedc27b5632bc34ce382f4ec3f50211e4ba24fbb9e26c25ed8dc0fa03a652d5c9ed262286a38d6d6b3db2fd8aa6b29d44260aab6adfc89c237d236743b3e266ca7897f4aa6c7a0804f240c6975704c020db77ac0b7cd1ef792f528b07f33d685c86124f0e8f9081261a60f0804c4bac542fdee01e0a672fceb3b7f448b8c7464f31099f4c7187ac05ee76d86d9ff29ee0935b2b47a8699eef0abff67111bbc47e04241cc8d44aa104e8a159f950b6bb2287674c9705d5aa9da68b8b2b99c96094bdeb4fff503c7da8d59aeb3e9792a0375e7ed6bae55c7552f98656fae7817885cea9992b7270770b0a52e281e82475755a71c4a64fc4d0beddd1516a7e45099a9e34e380ed6eca8ecdbc40b5598d01166b929f44f8036e5407e8784d42adc3d0bf7f27f5a906aba0aa7e9b421ac8a05dca3d754d7e6df60f8bb5bba5dea7da10e4ec99f1ea5280046256558b89a0c95558c25d268e4a99e2d96bff5de22f26116176052be13ba061f231bb30d7797974d09d250c7252e6d9b4473e426760331c0e08f20918ff11229d1d1393a15155f69899914697c4d9a39cf4db2f356eca85ac0af94af72f983b3772d161a9716b081ee55ee2545f2262e86fbe0efd0e232812b6ea842f154d49f23162a4d365f01413bd765c4001dda624ed8fdefc148ec153d0ac10e7a7cdc6fd915410b35d390b9b728cf452682fc8b0f9ec95a86bd38a1802ad0839b964daec0ad96c813230b56bb9dfc08e2f813bf20dffe10629150b133ab413ec1acb3e6934fb6eae290b5b11fbe244db948ce17b23a8d3d3b6fb742836dbd8e7045fc6cc4b5b69ed5b598eb43cc6f7905d11c10ebf63f1adc4fdb727d4188fe2b318c212183fe4600413d0366d3fe79817292e32ec455193bd43569af323c889dfbe149ca1c1e50504b45926b973d1c1b5128e55f450c776182bce8e9d340db09fc9cbe4638c2223f58fa5fd4816662cd698b78dc27ad4af11dde11a6de3de82e5854cd3d8f00a4aa95252f6f2d4f4eb5ee40101f67a2b6c19a5312da309f7d3fc17cc2cfd5b1fd18b05121c7f18548a7686c876f41265cc87db3d3fa83b613ef37d086a0af33d4c538e6ae154a9a2ede4571b6677366325e1d6fe90bba93ffd0bd866d6dd4c8783a6606389e9f5a960517dc4b4c03fe2e026aeca04ab1764c5529f97445da590f8492c55f5fcdd1badc7c33d982db5c9aee6f5f7b3a7cda4565aebdf8d4f64cd8eaeeb6959b7190083410710ba8a55728223e4c34f6e52d8fe33b7c3acde2e602a341b1d84104092367fef49ca4857a08cdf159945b0ab5e3451b974d4ab8fea784f6d7490dbc3c2585a829337d3b17e514a16e12c0273f7a1cd388af948f3525e2886ae8e4f6a662169bf3984121b576a7db5606bf90bede3fc81711e158a2b7cc2003dcacef9a1bcbd9fb4b0f82c807e9c10a12d15ca0f7412a1ce3b5865bbe7379fea229e9a9fb0616655782819f03b7f8b9111dbd8c8b83b2e594cc91c09d92605eabc0707e931daa20d4456bc38ac0267b43425fadd412e187b5618d0f33029324a4c819f69cce51b509120f35dfcdbd3446892f516d50292af38718a370bef9c61a193685bd3d786dded8d206ae693b9fe940dcaf52b5e8f7055b5f903ab8d8ef6cf31b33e6d8b2532e755a2021725b843446fe927a68636bb8525b244fbe65dd9d60ca83bab4622b83448ad3dbf75f69548a96ba685612c94bb67c81172752a5d4e5bfa0c1edafb7b774e9a871fa17f21a1b207e445ef8e4beb55f7205c1ed6dc19dfdacd93068ad7757eecf03398809edb0eccba418679841", 0x1000}, {&(0x7f0000001640)="a4085fe420df9338bf6d60cda3f80b62d04ddc518aa48166d1d7535ae3a3e682254999dc28283e6c0c427ac3c204fc6f488137e67239dc60eebe549a6cefa9f668dc3b12474335c7a8553c7f68f6f787ead7b0b5661e287f2de5d49fd855b845e3fa18b36c4a90245d2fb3c2df9266ed4b028d2de3d1d5ad35557ac4e5dbb2a14a401470733d889a72b469923343095a8d92a5a5783a1d69678910d2269909cf6aa5b437bbe30217b86ef69b3ded94aef613bf1ee117193b0fe968725aff799062becaadf404c61b9fef79c81d72f10ea4a4", 0xd2}, {&(0x7f0000000000)="869cba124e84fd69ea849a5aec4cb2abf0331e2543e6425395894330683ff71b81c9cb52e0f2f5c8b6f730569553fa11d117a9ec12514c429a157d9bb8b8aacef7e006d3b2db41e97d37884188b2d5463a6e9b27c9e87347f325c59bf8cd25efe2e8b8fd4b4b0a91d4a45c9f2614a23bc31e2976", 0x74}, {&(0x7f0000001740)="9750e57c7272fd529d452519a0d6beea7f59631d7d53465d50af578f07d17a33fc3af65ad757499af3d1c589081db0e0e29856ac24268ade62ecd9a441544053009a992a46762c0b6790b4b69d356f8496f04795d1188d8f25c94a4153140636dac5db39a83eaf3763e97e451253850998218fc405381eb40d8538fb4d9ef94d61d65132d2803fccfa6a9635e0756d54d771cd79d181485d7d44e07ab7edf9263650985fdeba7c5fa836e03631b09fac4aad0be7e5687f27a5", 0xb9}, {&(0x7f0000001800)="e2944f0c9554204bfa8104318db363665cad63556863168d5192ffb3e00b4fa3dc9fa795a08bf8a1f12130b282cac761558f1a6b28e05806a98537a1babb93b17fe565d77cb3b7092c922ca3609dab28730bf41a94212f916a4f167b5d37be25b9515f431fb723516e804da022afdb54d8f6d9a9cd8edfdddcddfda1e3771cfa04f6145f2aa3a49c531b6ca7c2c4d525b504301295ed6c8a4221af53671daed3e97e458aac04fee73f1dbbef3e458ce872c080fadad5b31b", 0xb8}, {&(0x7f0000000500)="8c39c7ebcf330e6a6f8339cb77b3f5b2513bace2f0560ea883f4731247b103d41dc0533c6da71ed0532ad7e60bb4d6d35f14ee02f67efee41e7609f85deaa22f486031976319e24eea1f9547889aa095db7b3f4587ebd21ea4387507af20c48be3c2fc3aa8672c774d52ce3081887e6036a4085491eb5defee2b930a757d3b", 0x7f}], 0x6, &(0x7f0000001940)=[{0x90, 0x0, 0x1ff, "75e14ad9ed7798d53d5c7cd1c657cc446aae3a82287f9d716fc3d2601d4567d6bc450e0607cf252c2e9e2b8d043b8509355adab009007569e94aef00c0c11c158104a278d6cbc6d35a04b30142606abc7848f9f3428149fd87f44e2b80e9a9e5d3e9fcb51f01f0ad42c874bf3d300a05671c6492631940ee9d1cef"}, {0x38, 0x10a, 0x1ff, "2c98b1583c2b1a5065d12224d71c3d2f9e99bb949862e9d6f40eab71f87a002827e4f0244554"}, {0x50, 0x10d, 0x1000, "b74d38d212ea5451ced49692e0de80c31a15a92b35d4f4b7b6d74da0d9b49088c47e82397117f1994c58e2f344cab0bc66d1dd48a2e5a12a3ffe"}, {0x20, 0x112, 0x9, "a24be91562e3a2d55bf6c96d"}], 0x138, 0x20000000}, 0x8c0) bpf$MAP_CREATE(0x0, &(0x7f0000001ac0)={0x1, 0x6, 0x4, 0xf68, 0x1, 0xffffffffffffffff, 0x100000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x9, 0x20000000000002d2, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000000600)='syzkaller\x00', 0x7, 0xffffff6a, &(0x7f0000008f00)=""/153}, 0x48) 2018/04/20 01:44:36 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f0000000300)="572b07a988602c0d6131bedfb0f3a14b9f17c17e0319881f2368cd2c78e5a1666cc88faba27a1f06e770b889284d807b92556d4a375dd6ec4b2e3bbcc88cfd317d72b274055781939d9c051e5a255c728bb73a46db9b5c683909fff12b592d0f9b39759d9cc5742deb2c938164d2e5e1dbbb750968ee58acf2aea6591bf193d5", &(0x7f00000003c0)}, 0x20) mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xf3b}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000b80)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x100000000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000a80)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) perf_event_open(&(0x7f0000000a00)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='.', 0x0) [ 497.223501] proc: unrecognized mount option "¥" or missing value [ 497.227398] tmpfs: No value for mount option 'ë éL' [ 497.261359] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000b00)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() perf_event_open(&(0x7f00000009c0)={0x3, 0x70, 0x6, 0x7fff, 0x3fc0, 0x5, 0x0, 0x800, 0x0, 0x4, 0x4, 0x3, 0x1, 0x0, 0x1, 0x0, 0x8001, 0x75, 0x7, 0x401, 0x4b, 0x80000000, 0x5e2, 0x7fff, 0xfffffffffffff000, 0x7, 0x7, 0x1000, 0x20, 0x7f, 0x100000000, 0x1, 0x5, 0x800, 0x2, 0xd0, 0x2, 0x80000000, 0x0, 0xffffffffffffffff, 0x3, @perf_bp={&(0x7f00000004c0), 0x9}, 0x1100, 0x1, 0x1, 0x0, 0x5, 0x3, 0x9}, r3, 0x3, r0, 0xa) sendmsg(r2, &(0x7f0000002dc0)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x1}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000500)="6b733ef3dfe7c083602cec12a9bb465f4ce2361844682170007c0a460186bf2067e9fadb59159fd2670396a2ce971f06f13de483ea065bc5352b0c7b48d10a10f954fef462f7a3a4d7277633e218b6c93c8bdbea3eea85e023c83c9b6433a04dc551839a363cd4275a15f9ac3fdfb93a9cf65fe1d7c3a64d49c9df4b65c5092b42018f46c8ebd1a7a9dd7b4ca173cc464a66b774da3e54c38715a0171fbbf1a44b183f9f7a0593ea9f", 0xa9}], 0x1, &(0x7f0000005540)=ANY=[], 0x0, 0x80}, 0x11) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000100)=""/133, 0x85}], 0x3, &(0x7f0000000340)=""/115, 0x73, 0x1}, 0x12040) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x80000000000001, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000001980)={&(0x7f0000001b00)=@can, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000001b80)=""/7, 0x7}, {&(0x7f0000000380)=""/114, 0x72}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/11, 0xb}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/226, 0xe2}, {&(0x7f0000001740)=""/88, 0x58}], 0x9, &(0x7f0000001880)=""/242, 0x73}, 0x12103) perf_event_open(&(0x7f00000019c0)={0x0, 0x70, 0x0, 0x7, 0x7, 0x9, 0x0, 0x8, 0x1, 0x0, 0x8, 0x4, 0x2, 0x0, 0x2, 0xc47, 0xffffffff, 0xda2, 0xfffffffffffffffd, 0x100000000, 0x5, 0x1, 0x100000001, 0x0, 0x8001, 0x8, 0x4, 0x5, 0xe, 0x0, 0xfffffffffffffffa, 0x2, 0xfff, 0x0, 0x0, 0x200, 0x1, 0x0, 0x0, 0xffffffff, 0x3, @perf_config_ext={0x4, 0xfff}, 0x1, 0x400, 0x4, 0x3, 0x8, 0x874, 0x1}, r3, 0xd, r1, 0x8) recvmsg$kcm(r2, &(0x7f00000030c0)={&(0x7f0000002e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002e80)=""/85, 0x55}, {&(0x7f0000002f00)=""/151, 0x97}, {&(0x7f0000002fc0)=""/50, 0x32}], 0x3, &(0x7f0000003040)=""/122, 0x7a, 0x15}, 0x101) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003140)) mkdir(&(0x7f0000000480)='./file0\x00', 0x80000000400000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001a80)={&(0x7f0000001a40)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000003100)={r2}) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') 2018/04/20 01:44:36 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfffffff5}, 0x0) 2018/04/20 01:44:36 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x2000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 497.274719] tmpfs: No value for mount option 'ë éL' 2018/04/20 01:44:36 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x1, 0xb, &(0x7f00000000c0)=""/11, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000000f100000c67eab0000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 01:44:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x24) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0, r2}) socketpair$inet(0x16, 0x1, 0x33, &(0x7f0000000080)) 2018/04/20 01:44:36 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x9000000]}, 0x2c) 2018/04/20 01:44:36 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x2}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:36 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x1, 0x6, 0x5, 0x101, 0x0, 0x100, 0x82000, 0x4, 0x3, 0xab, 0x7, 0x2, 0xfffffffffffffffd, 0x1, 0x7, 0x1978, 0x8, 0x9, 0x2, 0x7, 0xb, 0x6, 0x9, 0x0, 0x800, 0x40, 0x4, 0x2, 0x6, 0xe82, 0xff, 0xae7613c, 0x3098, 0x6, 0x7fffffff, 0x4, 0x0, 0x8000000000000001, 0x0, @perf_config_ext={0x3, 0x3}, 0x400, 0x101ff, 0x4, 0x7, 0x7, 0x3, 0x2}, 0x0, 0x100007f, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x101, 0x3, 0x800, 0x7ff, 0x0, 0x1, 0x100, 0x4, 0x100000001, 0xac3a, 0x7fff, 0xa523, 0xc00000000000, 0x4, 0x7fffffff, 0x10001, 0xfffffffffffffffc, 0x7, 0x47b, 0x37396c0f, 0x761, 0x7, 0x2, 0x7, 0x2, 0x4, 0x0, 0x400, 0x5, 0x7, 0xfbd, 0x1, 0x9, 0x7, 0x2, 0x7, 0x0, 0xe15, 0x0, @perf_config_ext={0x0, 0x8}, 0x108, 0x3, 0x1076, 0x6, 0x81, 0x7ff, 0x9}, r0, 0x9, r1, 0x9) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r2, &(0x7f0000000040)="26f43a65441d57e740ce97298f2b313d9c70013cb92190968200b072d43bd80280653be66a6311e8a9526efdb91ca482a56feed723874d00e14677616f34b6880eddee3ef01cfcc9bdc0b265d6e9bc57fbebbc6dd5ce301eb13dfbbeae268de255ce62f053da72639b87b6c634b03e1f3be52c96c66d84574f1d50156bd4d58772d319663cdede83", &(0x7f0000000100)=""/115}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x200000000000012d, &(0x7f0000000040)=@raw=[@generic, @map={0x18, 0x0, 0x1}, @exit={0x95}, @exit={0x95}, @alu, @initr0={0x18}, @jmp={0x5}, @initr0={0x18}, @generic, @initr0={0x18}], &(0x7f0000000100)='syzkaller\x00', 0x8000, 0x8a, &(0x7f0000000000)=""/138}, 0x23) 2018/04/20 01:44:36 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x600000000000000}, 0x0) [ 497.472477] proc: unrecognized mount option "¥" or missing value [ 497.528345] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=@raw=[@generic={0x0, 0x46, 0xa1}, @alu={0x4, 0x7fffffff, 0xb, 0x7, 0xf, 0x0, 0x10}], &(0x7f00000000c0)="47504cfa", 0x2, 0x12, &(0x7f00000002c0)=""/18, 0x0, 0x5}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x8, 0x8000001}, 0xffffffffffffff72) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x563f32e90011da4, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/49, 0x31}], 0xfffffffffffff51, &(0x7f0000000580)=""/77, 0xffffffffffffff28, 0x100000000000}, 0x1000) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffda6, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0x9a}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) close(r1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x0, 0x4, 0x3ff, 0x0, r3, 0x0, [0x115]}, 0x2c) socketpair(0x0, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000002e00)={&(0x7f0000002a80)=@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x6, 0x8, "68b18ac4211a390fd060cca3e104cc11d9f162d3625e458914b1ab1ced082d9cb9f40ad4ae434c52ccbe14f6f7756e67f1097a52d19a1a9028081038e9a25c", 0x3c}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002b00)="21c937c06c970f1f69200ed663b5ee581caa29ac27fc1816cefa9053ad44e41f4260e8c30b8ad88c3a82b163df6c5fd8fb0c6b9ae747", 0x36}, {&(0x7f0000002b40)="c89aeb71817a90c4984130f4f3b7ef3f679c0ac593f50562c5c1cc9630d915a958fd495abfa3eb2f60662da5759023d1cc2629b5284b2ed50eafbde4f660ed47505b654706681c32a8a19d9cc2ba1a21dad22d34fa4985d5abf1abd9bdb67439ab75fede5936bb4d05891e265055fc2bd5e13aa0730d6a09aff324a297bbe3f6231812eb2f90667e7606ecb82205abfe1984ccdd55d2a077f5ecd0dfe54277403127e82ce17686", 0xa7}, {&(0x7f0000002c00)="2bcc4dd114b89b43e81d21119e3782d596163401e56e703feca10f7f9ffcbff1d8a27bb19b58a0bfcd6e6a8373a3b3593b312e465f35963e4edb80f3148347712aa8b4de6c8772869ee2cf8a1d289e306b2653248e4f96735187cb897f8bdd877ae8833eb008cefd67a603a185f12fa2865299166429231f8255e6ca388c92465305fa703acde41131121052fc63e794bc18c32d8c719a7f58e3c1900b142c4f460cff11e80a56e900a2923124df3d429574f47cac707625f36ee79b0804f55b8f3acd6abbfff14e5d", 0xc9}], 0x3, &(0x7f0000002d40)=[{0x90, 0x105, 0x9f, "e0b5b72eb7e2351f32a8c48875936c83660531243c36ef53dbad7a316b9a32273ac26b40699132fd6e207012e09a98d1e5baff4557388b8fe584558db79f03dbe446182575b10160e688948838e7ca223c19ce2c9b068405df743637e63a1a4de265e0e7a87954d370573a40fd401f50986aa1ac210908c62f635e32d65198"}], 0x90, 0x48004}, 0x8000) close(r4) recvmsg(r1, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000000680)=""/212, 0xd4}, {&(0x7f0000000780)=""/130, 0x82}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000000380)=""/41, 0x29}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/117, 0x75}, {&(0x7f0000000480)=""/3, 0x3}, {&(0x7f00000028c0)=""/126, 0x7e}], 0x9, &(0x7f0000002a00)=""/33, 0x21, 0x81}, 0x40000141) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000300)="486a3f43530145dff631b0713cc8aeb9a438ff763daba62c0260181af7bbd55c2cfc1e59bf40d30fedc309d828a323eb962e8f7ecc29db3841ad9a6d88bfbbe8bd0dafbc5b2502bfc8f8a3f2460287e31a5c59aafa740da8af8814d5724e31b94f6fbd", &(0x7f00000004c0)=""/185}, 0x18) 2018/04/20 01:44:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xe000000]}, 0x2c) 2018/04/20 01:44:37 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x2900000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:37 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x3000000}, 0x0) 2018/04/20 01:44:37 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x7, 0xff, 0x2, 0x44, 0x0, 0x31, 0x2000, 0x4, 0x6, 0x3, 0x3ff, 0x40, 0x101, 0x52b, 0x4, 0x8, 0x3, 0x800, 0x100000000, 0x800, 0x3, 0x641, 0x3, 0x5, 0x1, 0x32e8, 0x8, 0x8e2b, 0x3f, 0x5, 0x2, 0xb03, 0x0, 0x1cba, 0x150000, 0x9, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x400, 0x6, 0x1, 0x7, 0x3, 0x80000001, 0x3a2d}, 0x0, 0xe, 0xffffffffffffff9c, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001540)={r2, &(0x7f00000004c0)="8c27c9ecd691f35b0b4e0d56606c56956e39ed64ddfd27891facb9a868f7c5f8e846b1963188767f3cbcc1ca3f042ec07054b8c6cbec7cc1159d843e039dbce8759d2e74b6ad123ec955efc30b2348364573131f37ba1377e1849ab391ee", &(0x7f0000000540)=""/4096}, 0x18) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000400)={&(0x7f0000000180)=@ax25={0x3, {"bb987c998e20b9"}, 0xbe5}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="9b29f9a33b7c6ea5b934fad4bf88cb71767288cac2156b7d07e5bbc37fc066696dd70be05d83bbef1be5fe5b7a7cb33d2886cd9eb8194b227d4bfaac20cff9f85d004a800e290c6603a04fa64f4c4aa42ed7e377a1b3cc1c07e6a1ba98567f87f45901e319ab5c6c55b382f0d54432807bea42a179cb13d469a93055c1c2129adb37a7d32a36aff3de7bf60bcb6446c078aff8541ae2e16d48b0", 0x9a}], 0x1, &(0x7f0000000300)=[{0xe0, 0x10b, 0x1, "18a1a4c6f122e760c1ff0ae7488a8a4d165b6f3e21df5855036fd5c6bf7b85bf76eb4be40628afca9ca6f63cc75e7e5a9704002802baaf3c043693588c42e6abfc9d2609b44cc78909737896bc1cd5210e1d238823d074ca4ed14651ff70b63d595caecd49c58702d7d8b2a1c2bbdeb02285b406edada9fd39ea04c79eb89d0286cdefb6685d6b01289a48dda0459c0f3b8382be41c7bb42ae0274ffe77ee6f2e6ab344677078771d4f69a554b93154fbc3db2d11acac6331e65d1f8a3de1f6f4a6e0878856522d7f85ec1e7"}], 0xe0}, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(r3, &(0x7f0000003a40)={&(0x7f0000001600)=@rc, 0x80, &(0x7f0000003980)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/3, 0x3}, {&(0x7f00000026c0)=""/160, 0xa0}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/157, 0x9d}, {&(0x7f0000003840)=""/84, 0x54}, {&(0x7f00000038c0)=""/182, 0xb6}], 0x7, &(0x7f0000003a00)=""/13, 0xd, 0x7}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000003a80)={0x0, 0x92, 0x0, 0x3e, 0xc, 0xffffffffffffffff, 0x400}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000001580)=ANY=[@ANYBLOB="180000000000000000000000000000007110280000000000000000000000000095000000000000007dfc46b831378f06651dc29a6129eb3c5dff27683e39898b54647a1ee9d915e053a765f7054ca21b362f03b5840e289f297965"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) 2018/04/20 01:44:37 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x0, 0x200000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x1}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="cd6746d6b7daa28bdfebdcbfb06ebd41dea035c79fc0f8530cc52a04ea69151e19a56c924e23139bb90dbf2f6accfff1146172781b8c2bbd658b04e0fd5cb610051eec2a0eefad9bccbc8835f4d4ceba15979717cc33f0c1c2f20ebfcd4404a456fa0489b4f0411750afc7d3f628f2a32d985aa458613e940454635b0d54ef1400b0f0db690343be8884b72a06e36e0eb1c23c6c602dfa2dfeb5ae3bfbe6748a88c7ba86384bb9", 0xa7}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f0000001280)=[{0x60, 0x109, 0x6, "8a917dc17349e4f0248f3b53c65c1c5b7e970cb345323c56058d45363dc23f8800ed6f0fbb1413928971943406c29b319c8d40ffc315ed095548a495eeecd829d3e0146f622215ea57"}, {0x10, 0x88, 0x3f}, {0xb0, 0x116, 0x7fffffff, "c36d6336fe1e214c31a556a544750ff54f3309c2b7d5f63c2847b0676ed9f7e3a59e0df59e768372d2427856fe6b480b6956fa786a4131455d9d8fc8884acc7fdd85a4a16115e2e2baf664edae55f4916bf857181275c4cc9d8cf4c3f4c12d34d2a7d3f82251d3024266c832a3a62342c9445309c7cdcb0ffd7a89d73a13fdf6268d34b7dd05f59b4c9ccfa6afe2cf23369c7f0d8541be83b26dba6f75"}, {0xa0, 0x11, 0x7ff, "725e2691a9c0e6205679f667d261ffd80fb748dce717db5fdbea2b34d7c714a1c1de42c760eee49bfba78008a03a6a6e1225108f12e5d49dd7407bb76752b4bdda2aa4eff18f0677e1008cf4f8fd4bb0e751c3b6160210041ce000b2f187b6a456ee3f78c5334d0cfa8b3eb51a8f56811443376c17d67afbca23b78d49804418f89c2ee029a714d26deb15dabe62"}, {0x40, 0x1ff, 0x1, "4ce0c4af8cd49306f9ac141c49d66b511136f27127498b76c0553ca5093fc3c26bb24b87009587b986e57c"}], 0x200, 0x4004000}, 0x20000000) sendmsg$kcm(r1, &(0x7f0000001940)={&(0x7f00000014c0)=@in6={0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001540)="9f8cad069692dc2bea66a1c62796bbb0b0111c3d72c4232ae729edb4b6c84069908f0c15a3eefed2c7794027f9ae91c07290f0c07841152367355ef36c05c7f220e48b4ddcfb8e5111ebc818000be71c0b36ef2a80d29bc061f4f3847eda6bd0a5f81dcc190547fc5002727e4d6742e23bd4778c177d721f6c82b3edb3f723c40caae33475b58772d50de7fa4e702ea2e90a86d76c72da71ab985763b7515e6e4d6d4140c4cf167f3da54dff853ce178783c38a04cf1f3c4d4beb071ce7ba1e3", 0xc0}, {&(0x7f0000001600)}, {&(0x7f0000001640)="a49cf1b1e0b739a2502f583fa2cc9f30bb366431f53d49857941a988b04845ef275fdd5f82f0f437a6641605bb5b2686449b4267715f5abe5541cf26c59f01cafb81eb72c904e5217d5f62147b96f19bb4eb866e97e2bdb9d89d5b874e3d05e0", 0x60}, {&(0x7f00000016c0)="f158fc8efde6d7079b43acf7583fb84911409c0bcd49efc679a0bdec19c8fb8c3e0b49f46915d071fa623fbcb432fcbfcab288", 0x33}, {&(0x7f0000001700)="d69d41c96acf79f05e9f264df0a774a3ec843519fa43031fae75daec6752c9f8da50af661af1f31c53732e59d2fb56aee8c47b0cc486ebedab95649a236e7d8df09a89db9db50f1a16ea52477749eb140ecb0a061c497812303253d58e613e3141f88287915fc900efb6", 0x6a}, {&(0x7f0000001780)="f8e0", 0x2}], 0x6, &(0x7f0000001840)=[{0xe8, 0x10b, 0x2, "e9feab6bf6efbcdf86da54e6040b4891b15ffb18f4d7cffa85c1804c762618cf74afcc6d06cff609f1fb7a32dfb91150b480aa778ba79e1af15bfa58a6fb770f9e35483556f75870d08a5d060db1f0f09190ad5aa4296c24255c1dd6f68bc5ad10443f3f97ea7969f0b5f1dc3d883a15511ba0e2f6cde6cf2f7b13bf5f51e7ee77bd4dc810b49602329aefecc24ac4d8eab5182974926d58f27a7becb66223c351351a952859b4c49fa9895019c39c73adb3e093f1f188e26fd9aae2b395958951c0075a4a1aee8b6d2ca81138caa624b6ab0e37958dfc81"}], 0xe8, 0x4000090}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000019c0)={&(0x7f0000001980)='./file0\x00', r2}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a40)={&(0x7f0000001a00)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001bc0)={r2, &(0x7f0000001a80)="d655176d296e6e7a94a1735a851b3df11d19bb08ac4bbf0b93654460eb826fe4dabe717e23035cf8527cac282d69d22ec18d3af62f4eb2551a6d8b0bd7826a37b3d32bab0514883f5ae95a2240fde761d3b84a9868c17eed82d7a626b0af7357fd37c8e854", &(0x7f0000001b00)=""/135}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7ff) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001c40)={&(0x7f0000001c00)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001cc0)={&(0x7f0000001c80)='./file0/file0\x00', r1}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)={0x8, 0x101, 0x1ff, 0x80, 0x8, r2, 0x9}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) r6 = socket$kcm(0x29, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001d80)={&(0x7f0000001d40)='./file0/file0\x00', 0x0, 0x8}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001dc0)) bpf$MAP_CREATE(0x0, &(0x7f0000001e00)={0x9, 0x101, 0x2, 0x6, 0x18, 0xffffffffffffffff, 0x1}, 0x2c) recvmsg$kcm(r1, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001e40), 0x0, &(0x7f0000001e80)=""/217, 0xd9, 0x20}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002140)={r3, &(0x7f0000001fc0)="a3ee89ae0d2e0f5556b6822ac946c6fb6ac5287c65ee664aa129dfc8ae1fa2d0b93c988400cd3b89387ffff1a8c3c59a4c480c6147b62f49b24b40f1c08ecbbdaff0865c660d9368e23338a38a7aadfdf53dfebd4bb0538737cca626de2382666deae3719486ac8a03595b09805a99b41e9fc2ceaf19f0d62d221a8adeed6052da003b036d47408aeadef0d274d2d8fd273b06a33f670111ef4dc010016b7109a976182a42ffe48374b53e927867c7dcf4dd3c004f715424fd17ad0c9295a7595b8d5b02f4695205f927de6ac9e75ec9552cb57bc3b0e77d96ed2615919d9991", &(0x7f00000020c0)="c525051cbe83dc99aba7080d7426ef68ce0b7a8bc14067611727279c136b914f4569deb967acbb6ec8f7b12eb3d5c136df7b37f09ee900386a17bf53978703c40f436af05b92f3b361a96ed3d64edef1d226808173225dddb89ad92ed66e0789b89e4a", 0x3}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000021c0)={&(0x7f0000002180)='./file0\x00', r1}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002340)={r2, &(0x7f0000002200)="1c7789de7117d1cb917954e6612f8b6f4171014f27d180091c6fde18cc87a35df5ac711c6ef7dd82c305eeb055800d3b12a7f46dc60f44caabc29db11c7e7ae7603c812460c58064e872c3050ba8692cf0f62c4ebf51f3ae58da72ec077acc8a4eaaebbd5b6a641e2ac860dcccf835a33a8e8f04995184d9fe16128b618e4664224451cc028b79a6dc98ab7781e765feda53174d5439fe336cb4bd2021de5454f6bec54b1b3a426b03f7e82effbd3cb86230a9cb45cb2ec1b34d9dfe9a0460e3fc956f12c0333973ccafc4e3193993e8323c743429cf53de087b50f79732dfa915a858fe05f6466de8", &(0x7f0000002300)=""/33}, 0x18) sendmsg(r6, &(0x7f0000002900)={&(0x7f0000002380)=@can={0x1d}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002400)="b0ae8a922d4a724a1a81e0d731bb3514f6c90e50e45396d7b054e1a00644607d1b6dba581d9581d25b297e0a854ff50d09419c6ecfc0904d3eaa3eb8d264242626350e45e070e34ccbeb032e50", 0x4d}, {&(0x7f0000002480)="a3adacdefa413b962c77dc9d3b3f6f1119079cb519eae42f2ad09adad99de245fe7eb2b2357b6d621381a8ee6cba6d755b3b4b4ce3ebbbb958877d3ac99371e1920ec3dc06e4ff3366448b5d4bf40c698c8a962959bc79ec596ea7506c4190541e81a821f34f9989a63149d3fac59a8d8f67691aa5f5c095649614ef8babbfaf1d33bbda2c08c881632a38284aead6711bb70ab9d6d975b6d324cb96019a3a468dd6bba126f8ffa4a706987d76647891b886d54a9b48082e707c36e0d0819067cef96c1d538ade792520dbb8c05269abd4fdf602", 0xd4}, {&(0x7f0000002580)="a3a62d5eb318f0e37135bb100e201c028c6857203a1a503106d16930661e5508a9ee66bc4633f7571de3b501854e9eb208aac13d1a6eb035557447fa7b65684a52ef8048ef667cad5641ddaa81f09b7a196f9e6c429b2a016f624e1bed91ca020310bf092d1a0adb", 0x68}, {&(0x7f0000002600)="f81e403afd386bc9f56b2f71a890a2b5ab3dd0618d2263791bc7810d81abba8cce75fd5a2f6565e3194a64d39e2b938303765b1a0efac96614f5db35915630ffacb930caf771edf6389e", 0x4a}, {&(0x7f0000002680)="f324fd44881b4ace668d960ee5856f89f54c754f17f750b63058c1dab4ad77e2e456d33979fa8a78c248d654f99dc45ec9929ebbfdbb7ebd799a0645e7d2acdfab154dbf298147091bed8e3e5c22b54aca8086a21ea0adbbe591a1378f609b284d1ab2c514c38c5e17b3356c126dc8921856274c3f52b388ffe765b994f6475de6a4be6a94648c187be92452c4431df2a06c6a696b1008cb4abce02a9fd42a906dc10d", 0xa3}], 0x5, &(0x7f00000027c0)=[{0x38, 0x1, 0xfffffffffffffc00, "7af77c6c8fb75c608b92514e6948e6ec6fffd7712d2c861b6d1bb894e16e5dc17c"}, {0xd0, 0x88, 0x1, "8ff1f765bc4cf1bcd3946a2a164413948fb3b3243e7181719101b52991957b5cdde7bde447efffcb8b3bf70613b5b22b467db5d9ef3765068f524bf851b265c0fd5370e3ba7e01b602daad21a972aa451a485cfee32474aaf1bb211b7dc75bd27c854371bf24641f2e2366d523b239306bdcfbc1388b6bc56bf3e55c7311e36ff269944bff35a1f1a25a295984945a47745b5bf69cc28761409bcf65b2561758dc72aaea3ef691e7dfd3149c4ed10815d536cad617df770c8d"}], 0x108, 0x10}, 0x9c1b89623f2d0662) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002980)={r5, 0x28, &(0x7f0000002940)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000029c0)={r7, 0x7, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002a00)={0x2, 0x0, [0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000002a40)={0xb, 0x2, 0xfffffffffffffff8, 0x4, 0x8, 0xffffffffffffffff, 0x7f}, 0x2c) recvmsg$kcm(r1, &(0x7f0000003e40)={0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000002a80)=""/252, 0xfc}, {&(0x7f0000002b80)=""/79, 0x4f}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/228, 0xe4}], 0x4, &(0x7f0000003d40)=""/239, 0xef, 0x8001}, 0x10020) 2018/04/20 01:44:37 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:37 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) mkdir(&(0x7f0000000a00)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000080)='sysfs\x00', 0x1, &(0x7f0000000140)="1424adb0c14d4a056d84e0ef4cfa82f62710914c488949967f0de1f0b1e767d47acbf4b55e032a7e6ebf2122343f3b472dd3b1c6d51952f884193f9b6fe4bb0d11b242c07f8768a83b482586ac06b7e1198c8efd7803e08134df342ebc0bcb6686475475898640fca86a10790289f8143df94e4d9b4e35d269332fab470f07605adf8f8361e5504a36b4e723ddaa1e425ccd0b3d8fb3d4eacb0ea99d459852da49841d5ffc1ea19ad7313954e7b307aa40533ef5f394dde037cf621259fbe9f222422749") perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0/file0\x00'}, 0x10) 2018/04/20 01:44:37 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x40000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 497.745664] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:37 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfec0}, 0x0) 2018/04/20 01:44:37 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000c48799cf428eac273053cebe4b7e09e7eead248c37d7ab0c6e90cc593a7dc9d953ed272eb5642122647e1bf8c8b05146fe1a704d8fa9f5e57446bd51e0238dab5e2d74d484616a27de23c6ac5258d458a16733aa604acd6da0301fe2866a69e3c61d89fa595fc8de4619501e6d1078921cce4d57b7be638979d13370cee8675af7c83d34602274a28f80fcdcd40b44caeb0eadac3a85f8f61c74d938e72262d5861370d3de230e4d1f352d"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0xb, 0x0, 0x3, &(0x7f0000000080)) [ 497.805439] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x700000000000000]}, 0x2c) 2018/04/20 01:44:37 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000004788cf3ad6adf418102c000000000000000000000044390c0fecba81e4e4c8"], &(0x7f00000002c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 01:44:37 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x2900}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:37 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="61667305", 0x20, &(0x7f00000001c0)="a5") [ 498.009941] proc: unrecognized mount option "¥" or missing value [ 498.052240] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:38 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x500000000000000}, 0x0) 2018/04/20 01:44:38 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x2, 0x0, 0x4, 0x6c}, 0xfffffffffffffe9d) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:38 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1f}, 0x5455d3ed90e4a21f) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x400000, 0xd00, 0x0, &(0x7f0000000080)) r1 = gettid() r2 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x3, 0x8000, 0x7ff, 0xffffffffffffff8b, 0x0, 0x38, 0x402, 0x9, 0x10000, 0x0, 0x3, 0x2, 0x0, 0x9, 0x401, 0xff, 0xf2, 0x2, 0x5, 0xfffffffffffffff7, 0x2, 0xa58, 0x8, 0x3, 0x7, 0x7a, 0xff, 0x7, 0x100000000, 0x4, 0x1ff, 0x3, 0x8, 0x1, 0x4, 0xfff, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x4000, 0x7, 0xb7af, 0x7, 0xfffffffffffffffb, 0x8001, 0x80000001}, 0x0, 0x8, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x4, 0x81, 0x1a4060, 0x6, 0x0, 0x4, 0x825, 0x1, 0x80000001, 0x4, 0x1000, 0x80000001, 0x1, 0x1f, 0x8, 0x1, 0x10000, 0x7, 0x20, 0x1, 0xeb89, 0x100000000, 0xfffffffffffffffd, 0x81, 0xfa5f, 0x4, 0x100000000, 0x5, 0x9, 0x3, 0x27d0, 0x84d, 0x9, 0x1, 0x0, 0x3, 0x0, 0x4, 0x2, @perf_config_ext={0x1, 0x2}, 0x420, 0x6, 0x5, 0x6, 0x4, 0x0, 0x100}, r1, 0x3, r2, 0x0) 2018/04/20 01:44:38 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x900000000000000]}, 0x2c) 2018/04/20 01:44:38 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000cae945eba15cb2889b6d2a3d0ac74fdd070dbb12f9da46be30258492442e59b89bb891a93c70002df688519bdfa184c054371ba5487d80234e0518ab1d30bcc22defe40f39bbe0f446f70700000000000000e9777f738a68ab6becd7122fb802dca16ac9b627256aa6806457ef98b78b4c56112af7b68fdff8adf74b07df6c5602110b2ee266a97fd680b3d3c16a"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000240)=@sco={0x1f, {0x5334, 0xfffffffffffffffb, 0x0, 0x16d, 0x100000001, 0x7fff}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="98000000000000001701000006000000bf53cd8e979016905a30ac04ea0933a37a6456f2cd59d9b1d3ab5ce37a2a86d7b68a546a4158727974b8ebcee1440ee90a7931d351abc1144d2a088d1e66bbc3e11fae4ccd1e0002d3e525de997efbd739c1710ede7cd54b116ed1a4b29e9c8cfca4fc4e42b9cd6b8a213f1fa44ec68c3b96d712aafef18cfed20da0ccd48f0b5a00000000000000a8000000000000001601000003000000a57364758802a80a88af3da5e70f79bc6c6a4876a4eba0fd61173d5b75ef65ba67e1d69cd364fdaa5084906490f13f92a0952c79f57ad63b43b70c63389999b48a960021da2661487f5784617ed90a06038b7ce468f4399bcea34eb3d56222c98c7731c6787a68f04b7f48b0f517cd898c131fdad2a89b4f6f7787ec396e08b4be129d1b8104aa061a27769ae6e7e74b07c5ee79bc00000070000000000000000000000003000000e443ad9c679fa6e3255bee4637e6afab9f26e82e2773c9f221ab27241b194f8d2748ad6efe26658e40b755934d636105bb7776fa10420c1bf09465bab96a74f2038cba4a6885d2e74658f9cb54e3dca7672c8dce8cd0538a74df2000000000006800000000000000030100000600000067d339b320b13ccb116f211ee9181ef60f44170dc2fc42a35586226733c7c2851565a761aecded4527761656e3acb2f6b4c77145880a6c39fc10d71b59ebfe8d6d3ea9ae7cb2dcad81c38a5d033f34efed0000000000000020000000000000000000000058000000b803b3fbd783c3d54a3cadd9d2000000b80000000000000000000000fe0500000d436c7bc5fb0c0bf33ee0152cc972e34e677720e7b7833d9fc3918ff8d45fa237f9f3bce43d62c5f3e73676b4fb75385d24fe3f190e7b7ad80f6ee3bccb603f52c7f1c21d489e058b0b01948fa5882f9bc5f3ee774168b368000df0bd79331dd8486b24a8930d09a681a99e8aa7620dbeed3e6b8c16d0d57db640221f0f275288b06b44c99bc87648719bb89649855dc58ae17a5e146fd2afa4811448f3e700edd03ccee400000018000000000000001201000006000000891ba07918ef0000"], 0x308, 0x24000805}, 0x4004) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) recvmsg(r2, &(0x7f0000004a40)={&(0x7f0000004600)=@can={0x0, 0x0}, 0x80, &(0x7f0000004940)=[{&(0x7f0000004680)=""/44, 0x2c}, {&(0x7f00000046c0)=""/116, 0x74}, {&(0x7f0000004740)=""/129, 0x81}, {&(0x7f0000004800)=""/39, 0x27}, {&(0x7f0000004840)=""/210, 0xd2}], 0x5, &(0x7f00000049c0)=""/113, 0x71, 0x9}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000004a80)={0xd, 0xc, &(0x7f0000000680)=@raw=[@alu={0x7, 0x7776, 0x6, 0xb, 0x8a0a069cef83224b, 0x50}, @alu={0x7, 0x28, 0x2, 0x7, 0x4, 0x0, 0xfffffffffffffffd}, @ldst={0x3, 0x2, 0x3, 0x1, 0x6, 0x0, 0xffffffffffffffff}, @generic={0xb8cf, 0x5d, 0xcf5, 0x2}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x1c}], &(0x7f00000002c0)='syzkaller\x00', 0x7, 0x39, &(0x7f0000000700)=""/57, 0x41100, 0x1, [], r3}, 0x48) socketpair$inet(0x59616d61, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:38 executing program 3: perf_event_open(&(0x7f0000001180)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x29, 0x21, &(0x7f0000000180), 0x127) recvmsg(r0, &(0x7f000001fe40)={&(0x7f000001fbc0)=@can={0x0, 0x0}, 0x80, &(0x7f000001fd00)=[{&(0x7f000001fc40)=""/189, 0xbd}], 0x1, &(0x7f000001fd40)=""/237, 0xed, 0x9}, 0x62) bpf$PROG_LOAD(0x5, &(0x7f000001fe80)={0xe, 0x13, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0xff}, [@ldst={0x0, 0x0, 0x2, 0x7, 0x7, 0x51}, @call={0x85, 0x0, 0x0, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, @generic={0x8, 0x4, 0x3, 0x100000000}, @exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, r0}, @map={0x18, 0xf, 0x1, 0x0, r0}, @jmp={0x5, 0x20, 0xf, 0x0, 0x2, 0xffffffff, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x4, 0x5, &(0x7f0000000280)=""/5, 0x41100, 0x1, [], r4}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8d7f) sendmsg$kcm(r2, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}, 0x0) 2018/04/20 01:44:38 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:38 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec={0x0, 0x0, 0x0, 0x100000000000000}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x300000000000000]}, 0x2c) 2018/04/20 01:44:38 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfc00}, 0x0) [ 498.920570] proc: unrecognized mount option "¥" or missing value [ 498.950847] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:38 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x0, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000000000000000000001800000000000000000000000018000000000000000000000000000000180000000000000000000000000000009500000000000000000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0xb4, &(0x7f0000000280)=""/180}, 0x48) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/217, 0xd9}], 0x1, &(0x7f0000000440)=""/253, 0xfd, 0x8}, 0x40010140) perf_event_open(&(0x7f0000000140)={0x0, 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={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0x46e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000580)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000005c0)) 2018/04/20 01:44:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x100002, 0x70, 0x3e3, 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, 0x4000000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10000000, 0xffffffffffff5f6c}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000640)={0x0, r0, 0x7, 0x1}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tpv3in6, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000002c0)=""/63, 0x3f}], 0x4, &(0x7f0000000340)=""/77, 0x4d, 0x3}, 0x20) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) recvmsg(r1, &(0x7f0000002240)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x32, &(0x7f0000002180), 0x0, &(0x7f00000021c0)=""/69, 0x45}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000000)) socketpair(0x4, 0x1, 0x6, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000600)={0x0, r4, 0x0, 0x2}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r5, &(0x7f00000004c0)="47b311f96c49764b1cc457e7ddb3f370bedfd3a4cc925d298f469b34664cdc4193f74dd59dc43f086671b458a6d91a8f3f16333397ab24e9e0040a96fdd1655b332bbca3426d546f4147e2241ed162df8fff2c47ae2c62d223f1fedaac2842874a3291059a927ac6fa600b28b40ab905f679d81e3c329fa5b98d0e6121acf40ce8c0a5c6343df4b73f1d1d32023c72b50bbfc6c099342e76370653eef30c4cd9ac0b00a43a56cf49f39e0f1d915cd798b35913775d9c1223c7038b7054ba7cb342aa5111d5c7baed5c2b6d0ce4069f54d8f7cd19584ddca5bfecbd946abc840db77aa32c"}, 0x10) 2018/04/20 01:44:38 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000600)) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)=""/244, 0xf4}], 0x1, &(0x7f0000000480)=""/228, 0xe4}, 0x40000000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x1000, 0x3, 0x2bae61fe, 0x8, 0xffffffffffffffff, 0x6}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair(0x10, 0x0, 0x7, &(0x7f0000000b40)) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000640)=@rc, 0x80, &(0x7f0000000980)=[{&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000000940)=""/58, 0x3a}], 0x2, &(0x7f0000000a00)=""/212, 0xd4}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xf, 0x0, 0x0, 0x3, 0x1, r1, 0x10000}, 0xfffffffffffffc4b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r2, 0x28, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={r4, 0xffffffffffffffff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r3, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000580)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r3, &(0x7f0000000200), &(0x7f0000000240)="a0"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0x28, &(0x7f00000002c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/04/20 01:44:38 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="61667304", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:38 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000038ff07500ed78d5e64ad0000000000000000620a00fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x12, &(0x7f0000000000)="5b51b30ced6fe7cdea3c6a17d78b", &(0x7f0000000080)=""/18}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 2018/04/20 01:44:38 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x20001a80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x300]}, 0x2c) [ 499.193648] proc: unrecognized mount option "¥" or missing value [ 499.256887] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:39 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xc0ffffff00000000}, 0x0) 2018/04/20 01:44:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xf00]}, 0x2c) 2018/04/20 01:44:39 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x90, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:39 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/04/20 01:44:39 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8916, 0xffffffffffffffff) socketpair(0x8, 0x0, 0xffffffffffffffc1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x5}, 0x5) 2018/04/20 01:44:39 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:39 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa6}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000002000000b70000000000000000000000000095000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0xfffffd62) socketpair$inet(0x2, 0x1, 0x10000, &(0x7f0000000200)) 2018/04/20 01:44:39 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0xfffffefc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x400000, 0xfffffffe, &(0x7f0000000240)) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r3, 0x4, 0x10}, 0xc) 2018/04/20 01:44:39 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x5}, 0x0) 2018/04/20 01:44:39 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1, r0}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000100)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='devpts\x00', 0x0, 0x0) 2018/04/20 01:44:39 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x200016c0, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 500.183781] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:39 executing program 6: socketpair(0xf, 0x3, 0x684, &(0x7f0000000100)) socketpair(0x11, 0x80000, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5411, &(0x7f0000000040)="0400113a00") 2018/04/20 01:44:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) [ 500.258365] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:39 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa6}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000000000950000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x42, &(0x7f0000001600)}, 0x10) socketpair$inet6(0xa, 0x7, 0xfff, &(0x7f0000000000)) socketpair(0x3, 0x80005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f0000000180)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="904ecd158c90a0d8ffc6a83d646748874fdd6a53ca52dbf568db0dc951516d2b96ff25b0053e7a192b897b5c9c7061eba8cc44d9b6fda38a580cb18b54aa09700b1d410f132045f05ed0c8c86e5890f424c1820fdc02f7e3e1f5ea738a4fe42bdf5cfda0422a914250a730bd7c1ddbf5d3468c2fdf398af7d608a5719b", 0x7d}, {&(0x7f00000012c0)="3e0f437ae44831f762d9b2ad501682e33a1fbcba2bcfaa39dac8fe76f749f1ad633a17cbabd6625db8166c1c18ad9100895d716a8cb68d735d41f50b237f2368a1022e755a4df10f26f345e66bc3d2a1a92366fe26cd01935f1d52154020b44e7a7af401640b5fcf931362aa8ddc38ea10e2a762072e4cd7ba2a95e0810d388f6c844a936cc283a9ad6d1804f1f16495c0d8cf0787b4a6f19e0db0066ea2ecdcab03c2197eb0e721ae80636825fff5e19a3909bef16cad8c5e456740f3c429868c99709100166dd52a", 0xc9}, {&(0x7f00000013c0)="a25ea721891cc239a20765902c868a160d184ca8c9f10b213cbfe8af1ab88420db14764c41db48f25fae562fb6fb4c37efa824d3a9d66432b08ff59bc004032dc48dd0c9ec055cf3445437e90f968a4501c77c441091fa2e1dc6891912ad156011f5831ff142a87699f8c2079212a1da647d0b27cc55f3be61c7d5fe8c77983dd38b4f0fbd17a8fb8fe5edbf4d96eeedfea0d7", 0x93}, {&(0x7f0000001480)="ad00ac042379acbf9c5b088660d25387ad3a57494514269f5ace1a4196c4361b5b1383ec30d9e77310b98a67f7e926f3", 0x30}], 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="480000fcffffff003a00000000000000c8fccf51c2c16ade8cee23f03bbf7647ea90dce4da74c117217169406ac03fa3f6a39f4d801e2cd62aca7a3a6799aabc0078d8da6ea264ecd148e285c7938c1885bf51a3a80c678d9925191138d939f8239e0357747cda6e66520d6f1f0d3935537c3efac980fdf4a3ffd39c44684ad09fa616db22"], 0x48, 0x4000}, 0x40) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/04/20 01:44:39 executing program 0: socketpair(0x4, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/183, 0xb7}], 0x1, &(0x7f0000000280)=""/238, 0xee}, 0x0) 2018/04/20 01:44:39 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") [ 500.483413] proc: unrecognized mount option "¥" or missing value [ 500.516207] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:40 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x28}, 0x0) 2018/04/20 01:44:40 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0xf, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:40 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x3, 0x66, 0xaaa, 0x1, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20f, r0}, 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_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x7fffffffefc0, 0x0, &(0x7f0000000180)) 2018/04/20 01:44:40 executing program 4: socketpair(0x0, 0x80007, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x600000000000000, 0x201, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x4, 0x1, 0x7f, 0x7fffffff, 0xecb3, 0x4, 0x3, 0x9, 0x0, 0x7fff, 0xf69, 0xbd0, 0x2, 0x5c3f, 0x5, 0x3, 0x3, 0xffffffff, 0x100000001, 0x2, 0x4, 0xfff, 0xbf, 0x3f, 0x9, 0x1, 0x5, 0x680, 0x5, 0x0, 0x2, 0x6, @perf_config_ext={0x2, 0x1ff}, 0x20010, 0x4, 0x94, 0x0, 0x10000, 0xe02b, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x204}, 0x2c) r2 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/04/20 01:44:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x800000000000000]}, 0x2c) 2018/04/20 01:44:40 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:40 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)="667573652e00254f71b0ac9d1e33d7cba459747eae1fc5fe41a3f6210e02dd2457e5eb8eb0e9d880177d87ba4eda50673c8cf3fb1fd0e4007379b5b115d73d826e", 0x0, &(0x7f0000001540)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='securityfs\x00', 0x4420, &(0x7f00000000c0)="7c2aa70096d864d4c7f0316015cc930854b845f8fa020dc0eaa4eb5ae543e7c66f0b7116b821bf748eec91e1916784b7db07a23806e26be68bd2ed3381efbe0d7dd91eaa4c2b9d983ec8a124e9dfa4741b159847f5998d43f9affa1125a366a9ae01d4f12976bba666ae2f1ca3d803d8ed492fb20029ed35fc2a5a30229f206b546ffe5d1a23d7") bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x7, 0x1, 0x5, 0x8, 0xffffffffffffffff, 0x10001}, 0x2c) mkdir(&(0x7f0000000380)='./file0\x00', 0x10) mkdir(&(0x7f00000002c0)='./file0/file0\x00', 0x2) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002440)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002480)={r1}) socketpair(0x4, 0x801, 0x5, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000980)={&(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000480)=""/207, 0xcf}, {&(0x7f0000000580)=""/128, 0x80}, {&(0x7f0000000600)=""/193, 0xc1}, {&(0x7f0000000700)=""/5, 0x5}, {&(0x7f0000000740)=""/32, 0x20}, {&(0x7f0000000780)=""/113, 0x71}], 0x6, &(0x7f0000000880)=""/199, 0xc7}, 0x40000000) mkdir(&(0x7f0000000340)='./file0/file1\x00', 0x2) 2018/04/20 01:44:40 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='@\x00') 2018/04/20 01:44:40 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfc}, 0x0) 2018/04/20 01:44:40 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x24, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 500.669907] proc: unrecognized mount option "¥" or missing value [ 500.697490] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x8000000]}, 0x2c) 2018/04/20 01:44:40 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x23}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:40 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x6, 0x7fff, 0xffff, 0x3, 0x0, 0x6, 0x28800, 0xc, 0x8, 0x1000, 0x3ff, 0x101, 0x7, 0x2, 0xffffffff, 0x8, 0x8001, 0x5, 0x44a044d7, 0x5, 0xffffffff, 0x1, 0xfffffffffffffff7, 0xfffffffffffffeff, 0x5a18, 0x0, 0xffffffffffff5440, 0x10001, 0x101, 0x1, 0x4, 0x200, 0x0, 0x3, 0x5, 0x3, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x20000, 0x101, 0x4, 0x0, 0xe65, 0x2, 0x7fff}, 0x0, 0x10, 0xffffffffffffff9c, 0x9) socketpair$inet(0x2, 0x5, 0xffffffffffffffff, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4004000008c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000010000000000000000000000000711000009bbe2d8dcc218171000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:40 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:40 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x29, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x17c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000f3ff000000000000000000950000000000000014980b24fe71b0b2f91ef770236e3aceb0d852b16ca13a728945cfc0513f9c00ee8e605cc86c044408677cb2320cfc6d89bc8937496780aae6d6643662d82c820340f7e8aa853c6b32f255bd7b45ca084ba48b1af6f2b308fbe2985a456570b03614e3254604027c089d6b1a43bff8d5d18624a4bf0b6229c180d52b88bec61b484cf09339801da043b31c510def0c837cbdabc4"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:40 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x11a}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000bb0f000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000000c0)}, 0x104) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:40 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x5000, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 500.931437] proc: unrecognized mount option "¥" or missing value [ 500.967244] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:40 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xe8030000}, 0x0) 2018/04/20 01:44:40 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:40 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/20 01:44:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xd00000000000000]}, 0x2c) 2018/04/20 01:44:40 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x17, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:40 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffffffffffd0a}], 0x8, &(0x7f0000002b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003b80)="ae29a27d544b20a44f934e968a2bfc8b3ec22e932c2ff63410fdb9e167dab601e8ae800b34f09eb584a432eb744be324a520db09c59bd82b667c83bc74a80d0a13151eb5985aa153366df725742ad2e0a955c430da9813cea41e7a332cd0c4a26bb2f41dd238ce31f9388dca7f9b3d7cee4770ad750da22ababd9c8436e464b6c83d3d95adb85aec7f250b606dc6608bc049a36fb05412e40242bd8fe6bc7a36317df35eda93e65402ee4c107e35a434ba56db17bb9a1ae6521ef839cfa232ba1e1b3fbf398474c19d2ce80b55ba26f5341a115b7bc233c95f9e47218d78901e3bd44a48d6a6dc7371047f107a8b67c6ed19ba30d02c46983f84c33a7c8ee89b6ea5a431744b9b05b05d5536586b2af49a64073129af940b880a8f106a25ba845a59c9b7a0b288ff3b6a7dc22010bdcce774da007aa699376f0e83f04bcd324fd837e8ba2056eda5dce9524cedec138f29b7c02c94526c91d6077dba2cdbec8e70f7024fac242968c8ca54d6f465b2d0a43dd66f7e8d422d8f3a243abe5faed906986eb5b549ed98a2dfbf40f55cdb3cc27937c89e29ebd6488004c4d05e786aaf6ecfc77804c915adfafb78b82acb2fc943081643e48aff15d9803f2bfe3d415a90f597c8196a6c7a97d05ad490903b417736371c0edf956f0036143bd6f79dd0230588be1fa072b84f4f21ae026b6d5a534a3cc59c6a937a57ba9040c730b406604dd8c5067f37cd39d50ac27c75fd0f8f5976c904e540b441a2d3f085a276e3c5c5d9f47fdcd62d5577ebfe71fc88b44bd33c9977de52156c0396fa78a105172e9dd033199ffe1e158217c8fae44fb1619d32c5dddc089c5af45922c146c2b9cc341578b4f6bb24259e08e529672b509e8a2f7fa258396581acbcb1ab679b7f25480b5f1c42c6d1c2269885a28454f9e1a133518d755414269b33e90366ee51e12fcf223f7c224440a578eea33e22c0749eaa608bd36e33272e28497dcc36e1bd60db4e12168338a2a400da687a2b89cb3e6aa46a432429161b063f394658797e0ce3ef76fa5fbb7a60a3da9b61b8e77392b6dcd103a2b475df36dd29389ceb4db225d0acf16d82c76839c5e5fcea0be1770973e0ecd255c673a5acf53694194f4e93fb3ec5836d9d4cf88d167bd790f420419b28483b75747704648e8f375dfe93aae275ea4f56947c7d21613f8e1ed15f6efd79b1de83e250ffa6b09653f45593127e60e28d65f1914cc54db5e026c0fd5ec40cc07fc6b435082ea0adc1851a552be207a294a4e343cccc6e774f105926c3b2f954b2d555b27266b7f15c8be19cc2893e33513d67728920fc928fa6120ec3228ed1522ac1fad254db31ae19c2c44ace8af39b3888fe228dfc4e7173b82cdf689140a5be5cdc6360884181c4f780f3b49203e604e95711631b7509d2b046ab0cdb4d43dfbf3f310153061126b63b0bbaa6e6b19db0ed9761a85902e0f364f50a5aac0647020693370327567b00784022dd4c6669262148353d30780c4f866aa1dbd33584a3b288ce84b44bfa967dde603b9a018bc5962507d0fce98ba73b59474d0965a71024bd45521645ef6caa24747cb17f1859ec127c1caea6e24ecc5c1664a197cf08c481d268c499a5ec99f2dda0e3eed43da033792b29620d5956efa2c15ab700a77a3d456e738f7dae2a59dd52f773c8576d7b6d4a07a2be291462a06647d0ac31c1954a66be4b5bdb2886781849f677c8cadffbbb06824da3f243ed27c3591ce544afcdf497cd96bbc38cfbab571268e5f56205e4dc3b63662ad2802ae6180da01d4114c909c7eb018068eb89fe918385382ed44075c685c4609c978d151ad8cbd836152dde3abf40cfb30820dee4a8eb03e1fbb22fb022b96b1daa6602767d852d60817c96aaf6193276e19c3a8eb0e4478c24303c9bbf8d4d59af64de4e766afc734f3f6ce7373dcd0b0638ba8b2c0f49eaa3413c212667751d04614e07468cfe9907b2b1c7f531e1c79adbe70e351c0052984d3f558ec62d351b26dc58624c4205c209628660a00339658c11b04c7d259b9f84fc9261dc1c28d38e317b551856132c039dfcf8513b93c383f3adc13e7d86e30047e50c5939ec9338980faaadd1f87fa87d8b9ca3cfd44b8fbb683d5fb1111e4543a827bd7f7685505e2c671b585b1af741671d0028b410b47b237f80293e3da759b0daf9c5a2f7bcdc28537d578c0a05ef8f894a0f2f268b284ea3d7ee6532639f52f2ec1f384448c69d41854e63693d34f3a8a2ac1fafae4d075fd596907bf785685b3dc43f512ee01a4eef1649e02a416351fb99070096157bff64025d1ca8424cdb9c33d766b23e028e33a281eeca98b8219fa798fb51c8b82d67d434d6382bbd177c9b83a26e116bb2e7a4ced74c993aec0ba58e70b527681ef97249d5bef3ee2e9cfa4a866ff2b9c0713b6bedb5caecfe0b0190a4850e4ad4412bd230daa9804ac4ad51f7641ac3b586bf50eea79aedd2a54c178d76276d4d4be14b23a80b8ae4f3937196a547bc0fb79df77f91d5c05652175cc87dc32684d496c6a62199ff903162c91b58842854401574a4fcf3b58b02803dbb41b253f11e5d524810883d337b8dfc56eae44533e786bc5aca31360db6781be49c5a2e8337e8544746799759d2752d4a95c65aa87d16ab5985be716adca6afc850c064a0861eea8a56f1c727b297309515b1ee47d79a178bfbe3018daa4f3bf84497e7ee92149e331d7bba718cbc52fefec7463d5ac756b06ce322d64af27d20ddfdc150fa74c8fe13e759c7396555f24f049dd21a6dc18941a62a2bfba8008241fb1ec80a5cdead2ad7f053732906f2f38c54d7d2da3385e1a29fb12c8b482ddf7350dfb5d9589d2dfc28b4ffda673d6ace8ab99050a354862e6c2be72cf8fea755933a35533c7b7c24369d727aeaeaf9f8183fdbe8c2c9431d9250ccc5254c0f054666d2c7f975ece2ff0fc5ef137653515d01c217ddfbc69c24e00250d88c115222a4e4f9a4019d7358f38d2cfe6b42c9c149db92024b88ae9697828786e1c6b846dad2bb5452b335986a2f7f9d6ba47913e1f71328f079e57a1136e1bebbbe6354c5353dcd7b2a4dd5eeade39483bee2d96d3cf57edc6710235d1dac6c014c05271bd3ea434d36d53e5f9b8944ac00f74bb1664355f340763954614065eb07cb0301d477896acb8e81c65fd30eb3c1438a526b8b4aa945e2f88ffb0c2557baabbabbab07b06cb19fb91b4caf2eb63e4a26388384b0a43767e833598e4b1c65d2ec832bd9256247755c082532b368f060160475a040f2456822429f031f70f944cc596aae189d73c36856fe1dbc8966d2bacd2622b5a00fdab4a55bdc7c899dc09ea9e20d3b86075081177374e67dd3cd62d941db7836d75ec9ab0ae9f47c2e684e96e0a13824e5883fc8f94ba2de66ee0d87f04660514668c19bea6d3bde1ef86a323f4a5c3978b618f69e3337a8a003963b4cf19798ac605b8b67c8c731deed651055913dc555ff6af6d24af701c8a6aea5327e44c80ba73f1b064a52946c6498d2cf51ceabe4079eebec91d67a9cf512db9cec02854dcd1b2c169acb534ba9311c660abf67240053854c4e0a231f00e8148302b71d4fd375030ecacf0bb4ff9b20ad4c83c38b902f2198ae809b2102a407f0ec63670872a058b126b5f5630f292160544d6bca36bc966ba5f512fc4d1b9f349e34f940137494e2464b9bfdb7b170a67ec0e29d388eb47fc219e658287a2ff98662c2b5737b69446c728dd36608972c7e57f45b0dfc3c25f5d4ee7447a72a7ea36b7c4177d80b8d1e97b1e3ad55df4ee9bc4c334578868afde48f307cfa2d491d4622d69d971b4677bf49fbc2a77b35f1f3340b0554e8b865340afb9f3740a358dcc673ec97ec7d582cbdba0e81806086d1f7fea4126e9aa4b6f60e804690e6f84147905f18d5cdaa4d94ddf1bb48186a682dd323bbc810", 0xaf2}], 0x1, &(0x7f0000000000), 0xfffffffffffffdf9, 0x4044840}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/04/20 01:44:40 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x23}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000000000007100009500000000008000f6fb31c6b569e87baba0036484746a5a18e8fe48568f3c26aae33982147e144a08004393c3fe546d0bd94f9619a97abcb543be81d14c0fe4dcc163f96c495d1622ed9ff3543a743a17669fbde561e59ebca849c909b00fe70022d0bf21ecf3174cd397e4ab1252f63cc606e113004397113d59eed1fc1bfb37f8c002039457529e13e94284873a472a8e385351a3f1f97a381378ffa6645cde1aa89cff15965773dce526a0ae8dc294fed00e6f8ad9b66b291f30"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffe4d, &(0x7f0000000200)=""/251, 0x0, 0xfffffffffffffffd}, 0xe) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x6f2000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:40 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r3}) recvmsg$kcm(r5, &(0x7f0000000440)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/199, 0xc7}], 0x1, 0x0, 0x0, 0x7ff}, 0x40002100) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000004c0)={r2, r1}) r7 = getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r1, 0x0, 0x49, 0xe7, &(0x7f0000000500)="43a269ec66bf54c1dbfcf008935ae5247830ea55738e0a191ae381fa60884b5cce6cca9fc70cb3d17824238dbff4748dffbb4a72654bf14ad97d29d3bc1bd460d82bda8e158ed3cd9e", &(0x7f0000000580)=""/231, 0x800, 0x7fff}, 0x28) socketpair(0xf, 0x80000, 0x5a27, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000700)={0x4, 0x70, 0x3e4405de, 0xb6, 0x8001, 0x1000, 0x0, 0x4, 0x20000, 0x8, 0xd1a3, 0x3e, 0x9, 0x10000, 0x1, 0x3da, 0x5, 0x10000, 0x7, 0x9, 0x2, 0x1, 0x6, 0x93, 0xdc0a, 0xfffffffffffffff8, 0x61, 0x6, 0x3, 0xfff, 0x0, 0xffff, 0x7, 0x8, 0x10001, 0xffffffffffff4386, 0xcf, 0x281d, 0x0, 0x80000001, 0x5, @perf_bp={&(0x7f00000006c0), 0x2}, 0x80, 0x80, 0x8, 0x5, 0x1, 0x3, 0x10135f78}, r7, 0xa, r9, 0x1) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f00000007c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r4, 0x0, 0x34, 0x8a, &(0x7f0000000800)="62aa294c2c42c546ea4e507362ca04e94c917e0e1af8e78a2489a09e172776958847e7030b11cf58c51fd43b0703914373ac39e5", &(0x7f0000000840)=""/138, 0x76, 0x22b}, 0x28) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r8, 0x50, &(0x7f0000000980)}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000a40)={r10}) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r4) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000a80)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000ac0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b00)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b40)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000bc0)={&(0x7f0000000b80)='./file0\x00', r9}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000c00)) getpid() setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000c40)=r4, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0xe4f6) 2018/04/20 01:44:40 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x1b, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 501.173359] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:40 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xa00}, 0x0) 2018/04/20 01:44:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x12000000]}, 0x2c) 2018/04/20 01:44:40 executing program 6: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) 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) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0xffffffffffffffae) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000200)="6c6f00966fd651b159a9c84a2c60d29800000020") r1 = gettid() perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x3e320b25, 0x6, 0x0, 0xe9, 0x0, 0x6, 0x40000, 0xe, 0xfffffffffffffffb, 0x100, 0xe1, 0x781b, 0x200, 0x80000000, 0x100, 0x0, 0x2, 0x3ff, 0x101, 0x8398, 0xfa, 0x80000000, 0x100000001, 0x9, 0x94, 0x1, 0xdb, 0x1, 0x1, 0x4, 0x687e, 0x80000000, 0x8, 0x5c, 0x9, 0x0, 0x0, 0x7, 0x7, @perf_config_ext={0x7, 0x1}, 0x0, 0x9, 0xe2f, 0x4, 0x1, 0x1, 0x8001}, r1, 0x10, r0, 0x2) 2018/04/20 01:44:40 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=""/105, 0x69}, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f00000002c0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000200)}, {&(0x7f0000000500)=""/221, 0xdd}, {&(0x7f0000000600)=""/156, 0x9c}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/176, 0xb0}, {&(0x7f0000001780)=""/233, 0xe9}, {&(0x7f0000001880)=""/93, 0x5d}, {&(0x7f0000001900)=""/88, 0x58}], 0x9, &(0x7f0000001a40)=""/87, 0x57, 0x3}, 0x40000002) close(r0) recvmsg$kcm(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)=""/35, 0x23}], 0x1, &(0x7f00000003c0)=""/174, 0xae}, 0x10123) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) [ 501.244438] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:40 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1800000000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89a0, &(0x7f00000006c0)={r0}) 2018/04/20 01:44:41 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000008c0)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000900)={r1}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r3, 0x0, 0x0, 0xb6, &(0x7f0000000000), &(0x7f0000000100)=""/182}, 0x28) 2018/04/20 01:44:41 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x131) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000007dbec7be62d7b98e0000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x15, 0x0, 0x0, &(0x7f0000000200)) 2018/04/20 01:44:41 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x4}, 0x0) 2018/04/20 01:44:41 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x1100000000000000]}, 0x2c) 2018/04/20 01:44:41 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="6166738c", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:41 executing program 6: r0 = socket$kcm(0x2, 0x0, 0x0) socketpair(0x0, 0x80000, 0x80000001, &(0x7f0000000ac0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f0000000580)=""/193, 0xc1}, {&(0x7f0000000440)=""/127, 0x7f}], 0x5, &(0x7f0000000700)=""/113, 0x71, 0x4}, 0x2) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x2, 0x4}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000780)="6db5fcec798dcd7d9c7d56b6ec60b1cc36f7002f51e23010e63918d95c989e8ca4a2a77ba0d86a2bbe2d13b656ddf539f43744ace0875c2a5a08777658e565aad3b9c37e3d92ef35778cdf6bbaada487e6968c1e71efbac51fa3f8b15e7ed7d19bb666e310fd9ec8d0ce67baba184e31", 0x70}], 0x1}, 0x4040800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) recvmsg(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000b00)=""/82, 0x52}, {&(0x7f0000000b80)=""/212, 0xd4}, {&(0x7f0000000c80)=""/90, 0x5a}, {&(0x7f0000000d00)=""/114, 0x72}, {&(0x7f0000000d80)=""/18, 0x12}, {&(0x7f0000000dc0)=""/155, 0x9b}], 0x6, 0x0, 0x0, 0xfffffffffffffffa}, 0x40000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000f40)) recvmsg(r0, &(0x7f0000000a80)={&(0x7f00000003c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000800)=""/111, 0x6f}, {&(0x7f0000000880)=""/210, 0xd2}, {&(0x7f0000000980)=""/184, 0xb8}], 0x3, &(0x7f0000000a40)=""/50, 0x32, 0x7}, 0x8b6693ca51a0a9c6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001040)={r1, &(0x7f0000001000)="1cb0a2521b60ba79d852718a21ab"}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000fc0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000f80)) 2018/04/20 01:44:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) r2 = socket$kcm(0xa, 0x6, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="280000000000003b0455255ea6f1ef015f26cc0115dc760800000000000000"], 0x28}, 0x0) [ 502.274850] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:41 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:41 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xe803}, 0x0) [ 502.317849] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) 2018/04/20 01:44:41 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000800070000004405bbb320010000"], 0x18}, 0x0) 2018/04/20 01:44:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x1000000]}, 0x2c) 2018/04/20 01:44:41 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000380)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0/\x00', r1}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r4, 0x10d, 0x11, &(0x7f0000000180)=r3, 0x4) recvmsg$kcm(r0, &(0x7f0000003940)={&(0x7f0000000700)=@nfc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/145, 0x91}, {&(0x7f0000002840)=""/218, 0xda}], 0x4, &(0x7f0000002940)=""/4096, 0x1000, 0xff80000000000000}, 0x10001) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x1d9, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) r6 = gettid() perf_event_open(&(0x7f00000039c0)={0x0, 0x70, 0x800, 0x9, 0x401, 0x8, 0x0, 0x4, 0x40000, 0x8, 0x4, 0x40, 0x47, 0x10000, 0x6, 0x0, 0x7, 0x8, 0x1ff, 0xa86, 0x1, 0x7, 0x42, 0x2, 0x7ff, 0x6, 0x5, 0x400, 0xffffffffffff592a, 0x80, 0x6, 0x101, 0x18, 0x1, 0x1, 0x1068, 0x10000, 0x4, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000003980), 0x9}, 0x2020, 0x401, 0x7, 0x3, 0x8, 0x80000000, 0x1f}, r6, 0x2, r2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000440)={r5}) mount(&(0x7f0000000240)='./file0/\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='autofs\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89a1, &(0x7f0000000000)={r0}) sendmsg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000480)="cb3f41d154832b5bc47c0c2128986846d335349bf6bf1786382d9313febc867c3efe87ae19979cb4fcc43f20cb56ce870669b36b83939cf1b7f3def9712cb4ddb437c6716985068841741633f6e78229955daa60a11074a65bd850725062c8acbd5e36e4da13a51eec1d06394a06eb0afa49403cf17a7bdf4b96d2773fcc80d1a98499c9393cb0da62", 0x89}, {&(0x7f0000000540)="bee208984b9daab125bce4d828941985e0e8173aa5ae94839f2eafb46815282821a8e8e7fd6e68b1b6006c7fbfa1e1d61dce0b99c289ec286c0c9b4f875e8d705a6ad84d85d487f9a04139da10659019688361dc0f4d7f061065c88d81894a62bee44e6c09b50fec4c7256e495091dfc8d14406b50c9ebc88ef473b7a1167eb489d719eef98eff0a39eef1634a5c6be3f72d4b1363b0bbcb", 0x98}, {&(0x7f0000000600)="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", 0xfa}], 0x3}, 0x20040800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000340)) 2018/04/20 01:44:41 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:41 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:42 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:42 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000110000000700000000009b009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000300)}, 0x10) [ 502.602725] proc: unrecognized mount option "¥" or missing value [ 502.679631] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:42 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x500}, 0x0) 2018/04/20 01:44:42 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) gettid() sendmsg$kcm(r1, &(0x7f0000001840)={&(0x7f00000003c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)="4f208b31c33e3bbde1f1355ff94dd454f6816977079ad416f133427b8f404489e2f66a938b5e85f30431259cb4b9afb7d81afedadd024b7e596db64031384fc3d4a384cbc714c6a9a338ce45462f7ddcb5aef084815c754cc9cde9cdc1ac1240b7617576ba6de2059a1905ec3254cd5896d30088ff42e18628c1a996c5506e8709ef2de08b9700195768d5d36ac6d8bf2ff6e32c2d1c6dea83b10632932fccd76159bb45fa690736e7cde5c246e5b46504430a4c07a8903c8ae822811c36ee676509e7cba9aa2baab7ec9863aa41f40808a2db7f95760a0f0642cd889ff325e124259a", 0xe3}, {&(0x7f0000000080)="e2515f3f", 0x4}, {&(0x7f0000000440)="e8c7f3c6a7388afb251b", 0xa}, {&(0x7f0000000600)="3fef5305ccc5b753e20aeb66fde24345a3861c8621c90808daa0348171d080e78486eba24447f96fa513186e5c8e536d6bfa9c469472cc074a6bf5f6ad2a9c9cdfe1d52d4198ecb26fb9dcaf562d7b1534c0def5f0885cc68816264675c4414dda22a2de33", 0x65}, {&(0x7f0000000480)="4a2679b5c486dcf4385b72697b768f56abe24f27eb4e2d269701362f08d8dc38ffd0d7db", 0x24}], 0x5, &(0x7f0000000700)=[{0x18, 0x100, 0x6c17, "ff2d9d3158e798"}, {0xa0, 0x10d, 0x3, "c544cd7b93e982ea2e2b3493f14ece3ec59af999b63e65e31e612737dc47de43b8df874ee11d3e85e7ec7cf4727a372c5cf37b673e8d2924726e61f713e1aec58aedbf6a6b7aa7cc4f4fb9c1b3562b2f5e46b4782120a4884c29311b5babfacca7d040bcc75881e238131c106c7ce6b2136e957d20afcf8190947bd95489295331e896def7d962ce2047"}, {0x1010, 0x107, 0x4, "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"}, {0x60, 0x10c, 0x1ff, "dcb58074876370b38595c897cf664908b07262301929de54f943cc6714586c619d39f1bb0542d0c245697487f99167503d543e4d98186c83daf2ecd388057ad8b959ac7100bad15b2361cdf21541fa"}], 0x1128, 0x90}, 0x4) socketpair(0x2, 0x3, 0x25, &(0x7f00000018c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000001900)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001880)) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000240)=""/73, 0x49}, {&(0x7f00000002c0)=""/91, 0x5b}], 0x4, 0x0, 0x0, 0xccc}, 0x41) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[]}, 0x0) 2018/04/20 01:44:42 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r1, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r3 = 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0xe0e, 0x9, 0x286, 0x8, 0x1, 0x1f}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x14, r0}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xfffffffffffffffe, &(0x7f0000000d00)) 2018/04/20 01:44:42 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x2]}, 0x2c) 2018/04/20 01:44:42 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000af}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000ed7ee264ebbd8fb2000000da87550f0000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x40000000f, 0x0, &(0x7f0000000180)) 2018/04/20 01:44:42 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") [ 503.552072] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:43 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xeffdffff}, 0x0) 2018/04/20 01:44:43 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:43 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x144}, 0x17c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5c49d2f5916a0001c24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)="29518fc8a4f2526b9555c82f95c990eddc5296375d6577b87267d670b6427ab32c10194558591d04b86e335a0c7d0c2f88cf7b2b49c7e256292791e8f0d52cc7864658b5cf20ce608817e6b2e29387fc10d6f40f7805b63cc6b0aa126573cf0036dfdd0b53d2ddd76238e1c63d62fd9ded3ce061d25882f796c834d48290352d76d21e189fd8c6343ff580cee48c90169b52ac791e94acf99fa4587e", &(0x7f00000002c0)=""/137}, 0x18) 2018/04/20 01:44:43 executing program 0: perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 503.609293] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x2c) 2018/04/20 01:44:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x800000000004}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r2, 0x4) 2018/04/20 01:44:43 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xe]}, 0x2c) 2018/04/20 01:44:43 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xf401}, 0x0) 2018/04/20 01:44:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x200000000009, 0x11) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) gettid() socketpair$inet(0x16, 0x0, 0x60, &(0x7f0000000180)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000240)="1c2ff7c7db153bc1ce6379c0047344f132ac990d7f42bb24eb35ffade4840bd72e88083da8581bf8f5ccd7b04d330fdb6b0671b932081c07b9353767ea38d0047d6b9c22d0f34f3acc84d0401b24a7e4ac76d8d8db6290f316dcc3a33109b3189369fcd7416ab86bd15c811f866f0828ceb57d49d5705fdca33c1c8375dbf8cb47a31196492f4c437dc6306d6d691cd55114a0c718bea0f82a9c9f64d639ad9762619766", &(0x7f0000000300)=""/240}, 0x18) 2018/04/20 01:44:43 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:43 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='proc\x00', 0x2000, &(0x7f0000000400)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x5, 0x0, &(0x7f0000000c40)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251, 0x41f00}, 0x48) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000040)='./file1\x00', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f0000000b40)) mkdir(&(0x7f0000000100)='.', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000000002000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000240)='./file1\x00', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/20 01:44:43 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r1, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r3 = 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:43 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000007340)={&(0x7f0000005180)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007300)=[{&(0x7f0000005200)=""/183, 0xb7}, {&(0x7f00000052c0)=""/4096, 0x1000}, {&(0x7f00000062c0)=""/4096, 0x1000}, {&(0x7f00000072c0)=""/6, 0x6}], 0x4, 0x0, 0x0, 0x3}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x541b, 0x705000, &(0x7f0000000200)) 2018/04/20 01:44:43 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 503.953700] proc: unrecognized mount option "¥" or missing value [ 503.984758] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:43 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x2800}, 0x0) 2018/04/20 01:44:43 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000001300000000000005000000001500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) 2018/04/20 01:44:43 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:43 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 504.155760] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:43 executing program 6: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) socket$kcm(0x2, 0x6, 0x0) 2018/04/20 01:44:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xb000000]}, 0x2c) 2018/04/20 01:44:43 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xf, 0x4, 0x4, 0x7fffffe}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) socketpair(0x5, 0x80000, 0x8f39, &(0x7f0000000140)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0xf2, 0x6f, &(0x7f0000000280)="b665f445f5b13dfc75538e212afc78fcd058caa2e1bdc133faceb0969f19c1876628d5c8342e7a81717ffac34d03340513c5fdcf5af584df25d6a6b89b38b923a7df6cf0d08f3961057d3dfbe093df015b15769e9d925bea87d172143f7649631b00268d400a46f36183687fc0773a36a9194cd7a78d060d18f83834e305cca2de788685b14199a91a98996b2ae41f5bc4f5c8a36db13d49a5ab0cfa4e84405a1a0f8feee251628ceaa323719c45b9d55ae1df9b3f5e4e691e252bdbd8ca80c6fc6888466bd8433c09fc00c04ae771db4110950f9bcd335350bfc512944214c73b32cae51d71c41a8fba00d60c19f29057e4", &(0x7f0000000440)=""/111, 0x2, 0x4}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ffff08000000000000100000850000002c00000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000500)={r0, 0x28, &(0x7f00000004c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x6, 0x6, 0x5, 0x6, r0, 0xfffffffffffffffd}, 0x2c) [ 504.196717] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:43 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x900}, 0x0) 2018/04/20 01:44:43 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r3, &(0x7f0000000100)="604746bfaa170297977f2c9bea28b3fcf36f78aafd7a0238fffd47f4f5118fefa2e9ee8a6a4cc5d02a63944506cc515b75ef135b1ca62a42890ad659e68afea3b93a9e1969f0d2d34ad52cd4ccabb824b9c2ba780a6e6864a06208c007a020ca5cd589994ba3a27f392fdaea547e094d3f1e06a9dbfcdd506a2037a815fe8788ec6a8a611be607f6b0f988eb78ed1bfc78e438cceb041beab94e7a", &(0x7f00000001c0)="41e730f4290ea63713469833ec0b5422524814bfaf67249b9cebf5b20e1625dc72505674f2ffc014287901131202607b48732af374bbc9e4b99cbd16a13920e3c2acdc75b214cd4dfb33d7aaa4908fa94b099b2ba7db0e66cb37f13fdce4b7cb0a4e60a162e200fe97f7080b368b38fff28906ba9985e8179781e15700479f3a8181fc83038174e01b901516", 0x3}, 0x20) socketpair(0x9, 0x6, 0xa731, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r6}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000380)='!vboxnet1security\x00') ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000003c0)={r6, r5}) recvmsg(r3, &(0x7f0000000740)={&(0x7f0000000400)=@nl=@unspec, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)=""/153, 0x99}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)}], 0x3, &(0x7f0000000680)=""/172, 0xac, 0x83}, 0x10000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000780)={0x0, r4, 0x5, 0x1}, 0x14) sendmsg$kcm(r5, &(0x7f0000002bc0)={&(0x7f00000007c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000840)="be7183c631f243d8f513b6dcb07b9b28530c42aedd4ba1196f695f172f2ddbfd04ee8fcd84b671780a34bba07c1532", 0x2f}, {&(0x7f0000000880)="43bd363dcd76f7cd9f5e3fafa224ba95ed001b9018d7927e52ebade209b0593d43f3a70e9beb5519842fee19a3882f68e05dd042b37c40ece0c4d9e45911698623c03d8c143e1c20f5527c180c2bcdc0cda321d62e16148addd52b89ad001a5d6d42e2212dce3cbe5ddbccdf17cc30a2761a6e3a4a8f006c181da32689b9a4fb7d63803eab535eae83", 0x89}, {&(0x7f0000000940)="20518c1948bfe8fe990b510434ac685923bb842a3a570153820a9f63ea8ac7c0c4851adb07980708663c08f9a2c73161f1be8134b46aaa7991b93748e307fe1ccb537b5509461b1c34d2565332d2973f76ac7be6365e924e23077cdc2499b53616e055867cd1158fedfb514bf46c46b0", 0x70}, {&(0x7f00000009c0)="658313037518b9ee40d394f03cb251769d1d36775eb9ae210642e2d1ba48f8fd1c9947d7d53110ba267ec9929984e0ce14047c908c0867bd020ff0b56f24a027baae0cdb31b44434b33d55145ac6ecf7", 0x50}, {&(0x7f0000000a40)="e5ce97eb3001d00701d9910f93ba454cb1827a7f978842e3628511acd62e3e8fc3a877dd0dc808dca28995cc0bbcfc84fbacc47a109d2d8ffe030f26af5c15f2a3ed06693bd8303b7546044ac720992b53c940e5819d8cc5e54f3d7d70f2dd797bccea886c249292bf558fb512f3554275f8", 0x72}, {&(0x7f0000000ac0)="f97ac93f4451f29acf4cd98aaf9a480e8630bda4aebc90d07c48b1128b0becb7f58e0988b853f6557cadf0c2579b3eb2fffc86bbde1432d8bdace0213c29c362848b82725213d4fb5b5c1f452fe9dbf5b1e86957ffdd71ba00d3b238802ef16e5589", 0x62}, {&(0x7f0000000b40)="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0x1000}], 0x8, 0x0, 0x0, 0x10}, 0x8000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002c00)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000002c80)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002e40)={r1, 0x0, 0xb3, 0xaf, &(0x7f0000002cc0)="425da0608d915776cee7205cd98db6cb9edc719481859901f6b8b300f338d9663891730a33ac7be97a65211390bf8f104af71e4b5944eba96022eb774fae8561562412d9ff9b77b6a766d3f7fa2ff92263359edfb9f38c8e96ac4a6581a2257a4eaa17abeb4a447a80645ba4c9f5c621964b62cd0579ccb563042aa3226d6b552dfebbb3c3c9f2c1747d70428a22df21d2541778337af17e26e95a32c860d8d3deced673fd404d58b3a15014f1ce55f7ef3a0c", &(0x7f0000002d80)=""/175, 0x7, 0x17}, 0x28) sendmsg(r7, &(0x7f0000003fc0)={&(0x7f0000002e80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x4, {0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000002f00)="2995b642690faf0fee70646d7e994b538e0382236b98785bfff075b17f62d96e69b4c5bb36718b86f7e15b8d6a3957e35b6f6ebf1b66c79ce8cded305ff3bd3aecc28f30a062b1d2a4f104e53926", 0x4e}, {&(0x7f0000002f80)="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", 0x1000}], 0x2}, 0x4000000) sendmsg(r8, &(0x7f0000004100)={&(0x7f0000004000)=@in6={0xa, 0x4e20, 0x3f800000, @empty, 0x4}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000004080)="a2b868d7df2724172e61918b7abfd31a35ad1276c707c6cdef4de83016852ddda005391a5ba20c99f55cad4b26", 0x2d}], 0x1, 0x0, 0x0, 0x8000}, 0x40090) socketpair(0x1, 0xa, 0x2, &(0x7f0000004140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000042c0)={r10, &(0x7f0000004180)="4b41629294d6b6c555174ad9cb35b31361cb68b2247a8784462463d7f7fc8972af659fd7b2d03c6c9b4853d72e3798babc8703419ac85fa9d7ec33a39e9b3033241f753f4a4ae51481c067cb286121053f4592d98677694516859e997b074decf1d4ea2e311a9042d850d21e983c31eeff7c353057c102f18def22bce0f1a3425a4631bcd6fbf4a1f328d33456e75912bae0cb19e1e56d62fb708fd7c970d929d6c1c1a0582588f931441e9c8bbe36a10cceffcb0a77c7ce8bf9f5a207", &(0x7f0000004240)="8ec48a74ba5ccb76115414c12342e8fd02923d66132676bb63f1df52476cfd781771d11a159645cc0f7cfd35766b159c7c9a12fb417249bcac86f29f1c036f2b639321c0ac3a52c1b7b03ef8bbe64eba", 0x2}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004300)) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000004340)={r8}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004380)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000043c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004440)={&(0x7f0000004400)='./file0\x00', r2}, 0x10) recvmsg(r3, &(0x7f0000012cc0)={&(0x7f0000012880)=@hci={0x0, 0x0}, 0x80, &(0x7f0000012c80)=[{&(0x7f0000012900)=""/73, 0x49}, {&(0x7f0000012980)=""/250, 0xfa}, {&(0x7f0000012a80)=""/222, 0xde}, {&(0x7f0000012b80)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0xfffffffffffffff7}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000012d00)={0xf, 0xf, &(0x7f0000004480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x36}, @jmp={0x5, 0xfa, 0xf, 0x1, 0x9, 0x4, 0x10}, @jmp={0x5, 0x8, 0xa, 0x2, 0xd, 0x50}, @alu={0x7, 0xa9c, 0xb, 0xa, 0x0, 0xfffffff4, 0xfffffffffffffffd}, @alu={0x4, 0x401, 0x5, 0x2, 0xe, 0xfffffffc, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x40}], {0x95}}, &(0x7f0000004500)='GPL\x00', 0x2, 0x4a, &(0x7f0000004540)=""/74, 0x40f00, 0x1, [], r11}, 0x48) sendmsg$kcm(r10, &(0x7f0000014280)={&(0x7f0000012d80)=@can={0x1d, r11}, 0x80, &(0x7f0000013080)=[{&(0x7f0000012e00)="9decb1e5e7571d6e8f0ee9464680b22f0fa60221609c93f8b55c2966a7a3bd1fc50f086360939e561f7812ce2a4586cacc128f3a591f0632fd604126c14db5fe8ad3113c881dd920a235c9df767626cb4f10bdc369b6dcd148b7ccb044493f05af4a1c60708b9c60e6e7a12847d47abada2272262f8fafe616df12a4d61a201a5c2ed034b864f99598bdfce2b932dff2799820f7d2fb09af8e122bc049ffb8d987543013c62ee21eeb50b4d5940bb347089f04ecadee1b2531210a2af798ec648cbe81726985597f37bb", 0xca}, {&(0x7f0000012f00)="d795cd31f5e80d3d4dc5ff39ae14d569d4a5b7d0106cdfab88ed4d99dae0f187a6bb21b5024dcbe56471a159089c4c3a9ac144954c81104266ba2f8605589ba6718e08046445f8e5f9e46bfaf01133159742de09a6a7df230a1e2e29d1ce93679aa67b4b093f9d28837dfe6db2064dce59c81ab7ba022a9c65330e790afad6a5dc989333860106ed6ffd073157afcfb6818e93d520cee29da5b44b6bfcb1bb2e300b65856fcc31317e5e7fd95001d62267694bbb7b55b9c0c36897f8129a5273d25d2ba6af39a6649f44b642d06fc834b6600b9a90cbf11655cb4f6ebbde", 0xde}, {&(0x7f0000013000)}, {&(0x7f0000013040)="46769d9f03a3eda4fdd50b61371a26977fbd3a255f8c80fa181734282378", 0x1e}], 0x4, &(0x7f00000130c0)=[{0x70, 0x10f, 0x3, "d940301df829b354c7e0ed18b503514b4e4172b1a1836e2545e694e7f044827d11c855239615ed7e3dce216ea9b13623ba0885c522bb08e53212c9a8f7d38759672c056f090e45cce56dcc1463e453813e54f4a10bd79b1bc7df"}, {0x10, 0x11f, 0x5}, {0xa8, 0x1ff, 0x7, "230113fdd1e3df0ce9d0f5abc54f0f4b8fb224f08ba7ec63311f38e7ee448d6b964041f5153633bda27b23f0423939ac01c8261862d2ee2b2b94783091c41cb59e5263cf0167ed3317ce0b8f12e0c99b955853c013c0885bb57ac0752e81796458789a4f3fabdd2c5aaa4d8f5bcc319c9726878e2ada9823f6c1b900732f8a05e3bdac8a7fefa1515ae0ad4b8f1c2fe02ff746ccfa9380c6"}, {0x10, 0x1ff, 0x8}, {0x1010, 0x118, 0x2, 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{0x60, 0xff, 0x80, "1bf72b8d60dd73f9a315ef226f046f5f29e29ad03d63e5a9fab9b08d5ed67c4a3ec36c6d44c39297ae17db969dd018af9c99658a8625eda64ec5b5fee191d3de79acd488fc57bfe177dcd1"}], 0x11a8, 0x1}, 0xc040) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000153c0)={r5, &(0x7f00000142c0)="6d4ee586206ef37dee7b01577e107ace9f4a5c5006c13cdb69244bd02b1596e9db60682b3dd22d0530c72cf165b620bc8a2da61341ef52543c6ebe41afbe264ebb7ed24b7a50e6d1caa82c1c7e99f618fc7dacf9cb3a09d51c8b034ad9a1e3926b9e0b8e9fb01361795971514e5eb80340b82a31071747395d358509c4c9c4747c9513e8ae23ce65d24736d5620966033225834fed1a519b1fbac602b3c71bfaaf1ee8463d29daa1bac2c60c1a55110c3f2b476d3f8b044d4517a56e15e8b14703777e7b4b4dbf69", &(0x7f00000143c0)=""/4096}, 0x18) sendmsg$kcm(r9, &(0x7f0000015c80)={&(0x7f0000015400)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}}, 0x80, &(0x7f0000015ac0)=[{&(0x7f0000015480)="a4c65a22575736332afa549831c027105485fc01d80598309ed59eaabb067a818cdd4516006c004508912b9470120c3f2608ff3527cf090eb333b8763b309809bd65e34ceae2158aca7e91e0d49bcd1e65cc37aa05e0c98195775c5e047ed6b9382ddfe09cb5da17dc847c3b083ab69e71a7c1a288dad86cb36a464b3ccda7b3a12b446d681db8a188fe8f0d4d0177a16dc4db9a1e", 0x95}, {&(0x7f0000015540)="4156c4426fc5d2d8b7f24359a951362e3a75f3f38db93da3cb8813a786959f7b49b21a941a3227845337bc5ea6399be9f9f150", 0x33}, {&(0x7f0000015580)="a212152c813e23debc129739488fc4ce581e3940dcd9fc8c12024b99b54aed242c6c1ace343ab4a607235730b5dae69b7efee6eb4bf51deead568a234e8d0a6e32cc412ecfc8cdf87dda6e547f45f17f26919d9a0af89bec2348090790c7b7387bf86a602b8796f5a35f427d9047549702b5d69fd6d51fdbccc5a021be50cd1d01c25585af0b2b994bcc73e969432a6569d0f38cffdca809ad5970e06a6fbf8a4359ec87637b220b138c42867ae5e545a9561f", 0xb3}, {&(0x7f0000015640)="e09b3f9003dc30ebc3e515eb862af8b9626720d78d6888cd9d9579e8ad6aa2df3ff1e1cae69324a60de5fefaf279ecf8e295aee6c0f46fea331a42493810ef45d8fa78513dcb97c74c11ac16afd47d1e72c633c3c59f33d292347f1e401ea3cc325284581583e888a648c80f11496b47f42035e94887555d7e0f62a0c280027d58091a784e5a2d92be40e9cea48235d86647b90d671c8dd715a9041d50b4876bf9a26fb33fa17a6ed457fdbf52d80bd995fde8313bed781d7878ff3bf277", 0xbe}, {&(0x7f0000015700)="7846ff88663dce3f99e0b499e5486084daa064490a58224faf62f3675657f94c0a2d83f082ff9de4bddc5b2590e14812fcde810e45890eb6081a7a90beda7964a891237713d24b18a5795657b5954644be15c30f9a129063a33a20458390e75e9caf5202ec1832075f7e6a15b6cbcf6e16eaf7c19467299b036ce97dd0acb119d8c23164c0d7d1f3676f227cffd68297067b825329aa7f020e984d79be6375a862df2f507b662832619f81", 0xab}, {&(0x7f00000157c0)="e28b68a8cc70eb8b57daacca160d9ae8c93baea19d726b1883fc48510cc9a0448d081524de9ebaf3970c4726d8731152f7b9f2360d8055f6600edec4c94b17337c35c68fd75e814a79ea0933a3af1cf993b5e4d52210ea7dd4a3c30a9ca56b55c1ab1f601f4d22e096f2a925355fb380d19455a2c84dbad42ea6b05a1d95bfa98427c11903ab5e5ed67fe3d53d03edc32aeb41ade8", 0x95}, {&(0x7f0000015880)="174d1ad56d419573fb1e0500fa9d3582ba9062926d3d7b0c2d556c1c6499e288b0bbd1e031c13be39a0940f28936fa1e75d6817631c4e73b0843cbac171f97503274d1995a8db04369580f2d3ce3d6bea74752b6d9ac18799c3b946232460c862f5a9543e72383d4a4b61cd81083b6bcb90434c5c8da882feb37c1ca5a8996577faffee892c911ff14d4c21d445083335f876d3063935601b033d2e10f9d30dc868b5f5958d3ef23e5d0152bb86ad045f42a33a01244e78b35d7496718132f740533019052fbb3c165", 0xc9}, {&(0x7f0000015980)="a9050b0c5872d33122d26d3d67eb583e03287b979b7d0d29b1e90f030335b6aafa9c5bd6b5d76106bc595f3be57331f0206388b7eaffd945533ad2fc55c6ce04813e961a3db78f6b924e6d7d88eae0ca7d46f9269cbf88cffc7322d661548dd947bcc8e3ece1d20b80432429913a94554a200d267c1e13ba3f538dea771c5055c88a982dddda402adab3d51e6e1de2bcb8bf5f5aea91f260f7303004ce0fe3805377f555a699c0bd397d086806648b15b9876285a3d5eb0b934432f03efbbaa6d8b5524a2abea94b01547c46e2abc6ed9ae076b4440a317bd5a0", 0xda}, {&(0x7f0000015a80)="55d832cad95c91f05a86058e6ef1a5", 0xf}], 0x9, &(0x7f0000015b80)=[{0xd8, 0x10b, 0x3ff, "7d6ec040f13389ffbbcbe0e0cca75f969b8aa0137c46777724dc6f1c822e9c0d81f4f46d63e2c7358b338955508a5d2056fbefa8e0071db1cd16e53fcb85a4766e62a9f780f8c20a0263eae378f7eaeef5e87bb3daa44f8198115a52762ff3d9d34996ff2b9c931c0632b232f531d2d55732e9e37c100983b71a8783659ed8e3d21661556e4ecb6b84539df68f7c567aada2089203b08c62452bf416981b4948198d22e3b655f4e1157bf484cd34ac3c32247bffe4ed597e05616aa0effab9ec030fa47e"}], 0xd8, 0x20048081}, 0x800) 2018/04/20 01:44:43 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:43 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:43 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x10040000000000f1}, 0x2c) r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="0823cec50cec630911a810a73af4f95ca994957cc80a02d176fb2f6a838ad87c27f8858537a3fba6b666fe957614471f51dece2fa85e41817d635a8568261cd2aac61b9281460375fa858f7cca47649ca2d588876b44ffc3309d9d41b7deb4ebe54f94d093e274a99ca278ede5615017e687ec6d6c448ae916c42e7234466976b631701ba7474df87d380f47cd81b7ba4c9cd0a1cf6aad45277710f7115badf0358ea47aaea586", &(0x7f0000000280)="0a5919e4f9dd5723b175d3fc2855a873dc5cfe92c754ec444cc22036f4c0f28f54c171c4951024266d5a2e2f31906f92944b40f69fe48d0d099fca45a8d64629f5014676cb420579723264468cb91bf64991cde9bb5f02247d390a37c6fab0f4e72216b1d74e978a18216c8ddcbacac3cbc15fd87140ca668233e20e6f812ba3559a46b208ce8b8c1c8c19945e7514c2ec9b95ef0de6b79824ac86f1b7900355a746fb4a01f0c8274bc144f1fa5e130d9c12", 0x3}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7ffffffff000, 0x0, 0x0, &(0x7f0000000240)) 2018/04/20 01:44:43 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, @perf_config_ext, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/20 01:44:43 executing program 0: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x800}, [@map={0x18, 0x8, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x15}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x6722, 0xd, &(0x7f0000000080)=""/13, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8931, &(0x7f00000000c0)={r0, r1}) socketpair(0x8, 0x0, 0x314a, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/04/20 01:44:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa000000]}, 0x2c) [ 504.465633] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:43 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:43 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xffffff7f}, 0x0) 2018/04/20 01:44:43 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10ad, 0xa}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000ef952a5f595e648b0000001300a03adc18891614520000009500000000000000"], &(0x7f0000000000)="737956d0a1807e08c39a", 0x7, 0x259, &(0x7f00001a7f05)=""/251}, 0x48) [ 504.516646] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:44 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) close(r1) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x8, &(0x7f0000000180), 0x127) sendmsg(r2, &(0x7f0000001600)={&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)='q', 0x1}], 0x1, &(0x7f0000000000)}, 0x40041) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/04/20 01:44:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x11000000]}, 0x2c) 2018/04/20 01:44:44 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:44 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000001bc0)={&(0x7f0000001900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/36, 0x24}, {&(0x7f0000001980)=""/229, 0xe5}], 0x2, &(0x7f0000001ac0)=""/244, 0xf4, 0xffffffffffffffe1}, 0x41) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x4, 0x2, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x7ffffffd, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x0, [], r0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f00000005c0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000640)=""/226, 0xe2}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/128, 0x80}], 0x3, &(0x7f0000001800), 0x0, 0x2e}, 0x40) socketpair(0xb, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r2, &(0x7f0000001c00)="9acbc919d59687640698d133f957a029b07c90a19e4bf0f7ef0b0d91bffec2bcadd0465fd86cebe313244b279765ef9eab16fe9e0f3496b5ca42a38a49d78ff156262a7dbdc96af77bad73dc93f673b389d8a2c64eec54188586870f8f12c00cf2740eb1e07254c67ffa7bde7c795dbaec8164795f5b7527575f07bf6b5b0840ecc5f49f29b6cb1deedc9b0a715ee79fcf810fb508281f400525da76f07fa0310ff16d2ac1a502d45470270661a089264706230ec254ddc6e6d4eb9e6c869d439893e302f015322294094636f46d3f6b", &(0x7f0000001d00)=""/92}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001880)={0x8, 0x7, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x5, 0x5, 0x9, 0x1, 0x18, 0x11}, @jmp={0x5, 0xffffffffffff8000, 0xf, 0x0, 0x7, 0x100, 0xfffffffffffffffc}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x2, 0xaa, &(0x7f0000000400)=""/170, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xf, 0x4, 0x8, 0xa81, 0x4, r3, 0x4}, 0x2c) [ 504.782188] proc: unrecognized mount option "¥" or missing value [ 504.830305] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:44 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfe80000000000000}, 0x0) 2018/04/20 01:44:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffd, 0x3, 0xffffffffffffffff, 0xffffffffffffff7f, 0x69, 0xffffffffffffffff, 0x3}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890b, &(0x7f0000003f40)) 2018/04/20 01:44:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="0cde0a9c3db20585567da88e729b7961858d279d8b5f207e1f032aa4d0448954afac2d1e15e69ea06d83decf95b0e3ecd3a9dfb9a02e0fe7b2c53d2282749d2d60748dae9713", @ANYBLOB="c1401786f5e9f0fa4caba705cb13d08e7538623f8627d30782a31b913d1ef980aa67bd359a3eb683a455e31ff65c5e30d9df9fb579b759b59849a9164310232ad5d05ae214a34791117bf1d9c72013842e811b194e1c94d0e9b8f9390e886c0c21d269e2d49d82b1dd231f47842192cff302042b012ca146cfe904f8eb4e705e6513f301e89752dda9fa1aa6958781937ca8"], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="3b6c9af7a780dc940a", @ANYRES32=r1, @ANYRES64, @ANYRES32], @ANYBLOB="49bae99a8f5c998ff08369ce811ce997a44d60"], @ANYRES64=r0, @ANYRES16]) 2018/04/20 01:44:44 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13e}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x3, 0xe36, 0x81, 0x0, 0x401, 0x40141, 0x2, 0xc5c, 0x9, 0x1, 0xffffffff, 0x80000001, 0x4, 0x8, 0x1, 0x3e79, 0x1ff, 0x1, 0x6, 0x4, 0x8, 0x8, 0xfffffffffffffff9, 0x6b3, 0xffffffffffffffff, 0x0, 0xeb1b, 0x9, 0x3, 0x8, 0x800, 0x4, 0x2, 0xb4, 0x7, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffffb, 0x3}, 0x10050, 0xb5c, 0x81, 0x0, 0x8001, 0xac, 0x5}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) socketpair$inet(0x2, 0xffffff7f, 0x3, &(0x7f0000000000)) 2018/04/20 01:44:44 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa00]}, 0x2c) 2018/04/20 01:44:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x49}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000180)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x8, 0x0, &(0x7f0000000d00)) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) 2018/04/20 01:44:44 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="616673ff", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:44 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") [ 504.986821] proc: unrecognized mount option "¥" or missing value [ 504.996395] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:44 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:44 executing program 6: perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2bb5, 0x0, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x1000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r0}) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f00000003c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)="aa6ee10971ea5da372c5866369fb38f648f6119037484429df1413e051452f84ff1027f7", 0x24}, {&(0x7f0000000680)="c7ca93a13430542e9a9c4bd915ed5b0ae707ee790f40580e3102502b4db3820b41bc857342a3ea7fc115a6a534d93c51040a469a38e4a89453a788737c4cc561594a8d844e7f0bf1aedf72819fe32a87234c1548cb985d12f97b775d65732e00eae04e89b8382cbe6838703bf3ce19d85aee01c9ac3958e21432110d629eaaeb1fc63b7d7d1cbe2c2efc8c6e4fa96728ab7feaa470c1352cd7afd05c273b72beceac862af1889cd63a02f32ea3db4e3551b62f46", 0xb4}, {&(0x7f0000000740)="6e9b3b779e17d21ef5069c11be35124824252a77eba8f54affb7bd6a0265859bfc0df8f7e4fbd03fb9b270b07f75f5573fc5a529de99b4eee87c879b56784bdce1118aaa92c158971e5fe5d089ff9233e47cea00c98865d6a36bd3ddb03242a2b432fd304c2fc5e8973ac48835fe60c1059631b377ee58ad270fb9d8d0b496d4642b", 0x82}], 0x3, &(0x7f0000000800)=[{0x70, 0x13f, 0x7, "e0f7932eb04783cf687ceb88ac7dcf2a73aee37ab1372288806b434371a7fc713cb1aef42eb71b0b77a901245eace20efc184b4c138384e094c934b521dc3168dafe2d802ea1328862e458d4c4ea893d909510d02af000868a47"}, {0x80, 0x0, 0x4c7b, "0b5cc3c697d59a50eeb0c93cea8a808185484ff84cb6c826fe1694276dafe50373f875592f0282feacba2f65e385a09ccadc4cc7941193e2e71fc1c8058a0f19f9a34dff0d1804e5dba9942745c831593b490486328ee5f64f3164df38bfbd0020228109eb65ea58b68448645995"}, {0xd8, 0x112, 0x1000, "23f61c5acda59430e9b620a251f4a9c4e1badb2259f8ca9785b32c9e5617ffd09c22df3f1b1fcd766a11d81eea3abc0c8a64f6a355a785389633108cbdddd1fdc510f9bd8f9f922d6f885abc52b1000aa33f02da42e13a264d342f7566029762d012bef080edbfd6e59f10ceed0684c5bb8287a1fd7b6794e2ac72dc2344f67aec6f08926f0e1b87aad75d3bd0a49452aeb3a86016702c6ef63c12504f0ec70e56e83a77de599a59e03751c1f9f020091249a634d04e8fef92bfb1d7ad1e412bdbb6bc"}, {0xe8, 0x11, 0x7f, "c90fbecf92242dc581d8c84fd42affa1a1bc15ab8755e9a37f8f8d0033cdc51053928aa903f70bdeb206bd33403efead0e7de0fb330c4edf7cb6437dccf4157484cfbb1bda182a0c5f47a19a359697a8346f6a0b9875d647e1471e200aa4e933f9115b46b4a197b33e2c5c3a9ad8b01d1e38f68a2d7e092c4af10b73e342cf5f9104fbf55d28837836cdf1f8bd581d14b6963b56b6f133ef094ae02505e40b3b66c2f9181c4d86af13a8ceef766a39b46165bd4eb037e8814ad011cd341e59f26e6929cfe9b9c992979cf3ed1acee3cc16d1"}], 0x2b0, 0x800}, 0x20000000) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/214, 0xd6}, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000100)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='fusectl\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/20 01:44:44 executing program 3: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000980)={r1, 0x0, 0xe7, 0xd, &(0x7f0000000840)="73c1a9cfa6c38fbd0dd98a9475a05539302bd548363094055298ef60c530fbf78fdd67570ae664901676679a01d3e393b240fd4a2b7fb4376bdb529f64f4545ca0aaa7f87ae49db6f2d505276ecef069c99d947949dece282451a5c5ae5ccf893a17a435bfe83cbfee7d68beb17ef039a25f1a0a3752a022a2e91207860cb8cb2223e88cbeb37e85ee1963822151920d3456d08e1eeec9bfe2a907952bdf3e82dca4ee37b6c1b4f703f012b31f189812ccb062c758d3560cd8d60bccf210e636766ce90efe4ff9380d22b1e8d0d74e57be4476bfe3b494edea25686830138df16c5682a76ea014", &(0x7f0000000940)=""/13, 0x6, 0x8}, 0x28) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000800)={0x2, 0x0, [0x0, 0x0]}) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000200)=""/41, 0x29}], 0x3, &(0x7f0000000480)=""/217, 0xd9, 0x5}, 0x20) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f00000005c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000780)=[{&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000640)="e33b879151ac225d7e6e8a13288e232aaad8f44cd0f75920c37ad5647c1b30075d23859e8803961768ca4ba29765ebd9d725b916041d1e557384bd4da13336693d942c0d7ef213c39d87000b0fba2bebee3b8243045a2e8020aa7d981ccb3144bdfd42ce7076a21d5986c13b3cf734abe641ec3df9f739bda202dde13e16c6527b977052658d74c1fa3f976a3345311413f47116d077fbf390ed76fa391ea52a015cd036d5f636a351ec47dd4b5811c24740354e9740cffe64952ae71848e5ed9fbe6bfb90da003b50844b0d", 0xcc}, {&(0x7f0000000740)="f003cbfd9f1801e6d4b894b52cb0304c139d9f38d186d785965566a38597ef649c069b8518d5a3977909d91a", 0x2c}], 0x3, &(0x7f0000002480)=[{0xa0, 0x119, 0x6, "3324ad885fba1dad2bbbc7ccce277efa5d1cb3a46c170ceca9bbccbce80d5169a54144a2c7589cc6a9132a48ecc9e15b0fb6aaff121270b0bd7ed50c1637b838ae0c3a057d75cf240f272af7b806a66aa409705bb4294d653488841005ae8871ba719008296d53e9d979f6f00a396942a65ec7db90790823be2e2df399f07a921e01c22daef38df00da98aa2758432"}, {0x58, 0x11c, 0x6, "936312cf0956c78d86a59d92eaba7917defd44ab8642c3ab4541e97b8c36d64ead3f00d46fae35d0dfda1367f8dd3e60797c4f997e6463a21be51b0df862c0c825ceac5c10d70ee0"}, {0x40, 0x29, 0x61, "ca3cc88cb15af2f4fb05e32394ef8d38959276cc21f3c2927d0fee4d193d7c7c42bbc5d7145ec3952f"}, {0x38, 0x0, 0x401, "caa61d1a0263dc61fcb60c262b4063ac80905ce1f55cd1573669abbc31aec60001bd78"}, {0x1010, 0x6, 0x4, "3fb2a6474a580baba079d61a168514f4b732fe7fded4265a81597c69267203461fedac3831ca766e7702f98721a1348d49f52cc769512edcd5334b12ee64fe506ca3f5641731221c1b287db53922b97723230427c3203f48e9b2520462693ee1aaebd4870b4b84e76b03605d977064bf7fe77d766e92872d2674847094f1af1de2138574884b764a65cd8551ff5ab914bacdc49677b5105731dd705db3591245a6952e7d39e11303802fc454dd13eab0061695da4ff89b28429246b321f884b720addb5cbac1b12e8e0eeaee886ac2c789abe7b6dadf5b62ae308f1ce1d0b7f28aeec02ac16adfeea0dae972b6635a91be1ba500b21b1675b798f44b600f831b4d25e8a291d0f1819301df221db7b10f75c7126165f784c6736d48fe9910e230a85c9f158bcb7ee1263d4289bb8f18448bc1b404d5f8748998c0eec3687cb0ea3848083e371a0eadb1e14982ca26120b8a71206b343b40494612e0835ca4c6c3e77fd72e752955c8cdf9b8008dd324b071b31542dbf424fede5c0d99c6d917c2865b78f77f9251b65a1a0e75eb270fb1df10c17902785820d508430a847772cc5eb5a5f6993d5abe4e07bfb9f1176be24efd5cbc04df7fa5ed3aa9db33da57953649d9401f90e117b47969946161f95927cee3ab3b94d419266b4d4a6805ba5b46ee0e89d2c0fb695b10f05842b07c140361fda0e1f3b439bdbd14ac701f8d24ce86a7575ba510117b9bbc883aee4718aec4f2099553636e91814ff9609a34f4ca3b9e27c0288db470bb9683005feaa0a5bf7f6abca8e58145039e3e40c7b54385ee6d359431da69e66a18252c1439e298ff4909fcb0bf00e5124d7200b5ee52be30b96ac33fe7e0c31d2cf70971997df5e5ffb6029b83d6224963de739019439d1deb470d51639c00d7e32e3afa6760b8b322e149ae6e26e9a52cfdd9ea777b54d574d9aa2495734852be7c2c3dee96ef62dd6916d9864471a00c212230f816cd2384680789c7eba84d97404c9899d77db4c048d2a7bd088c38eafd85107edb6cad426bf6b2df3ae7abbd4da4211a74290b85863ee3172d47cc6ea4b155f523a932df3782f4f634698212f1c05bcf943a6361f74ff6cd52a4c14fdd81bfa667c68921accb4782f17d7b70d8642262be9fb1f279061c8b3be4ffd87854b852748f65ea40d49c97855b2f7655a29a59745e2bef2050aaa69102dab57934b030870780a1dadaed325302c5346a2ab2c46419d0911e6248065a4e0b1bc507eba241d995fb8a81817daa1364d31f6e8bd5a4045222c13f81dbfc5cef9a4cabebe59fa9c0f25afc575b20073227f724ecf501ed7540a814ea6edb8629d61a21f201d516c69052926ba1533d29a199f446e06ac9e366605d2c87a548b5e75e1a645a2032f6ac3fda245d18229aadd52495c25eeb2d2645e44fd3b4422ab541c417ed782ace011ec399a16534068560bb1d37442006eee316029ae46e125e45cc18f106dd14a48087310d82cc0d56b03f7a18ce36a9355c41a061a85dcac6d8dd1e7ea8adae3bc5390185e74cd5581a28d1cc55d68d06cb3488d554436fdce67430bf28fb06824ac660bc222dbe62f0687cc9df4bfa8a372e3d5cc3d451bf95055ea78f9fb8f75147effc7616e58f1b25f18c470159ffb7336702c3aeb2a313e624cf5b937288b7f219ebc1677514c761e5cd7e9ef3caee0bbb58403255a428ac133eb431a7df03e7fccb31f8b320df8cba70f7bb157d93ee1642c39da108142a0e897d88b52a73b1c0c8877d2be4225981c513d354d8f5ed484a46bd4f9787c09b1017336006d06979c31b0700a7e27fb2aeddda073717f849dd13054028a790b4330568a56ff66cdded42320653aadd66ef6fbb9d5c7728453a9abbb60bdbc1be55847b79152b0f21da48541a176bf9f893a7b432347aa8502eccb3bb7a09701ef57687b5c489c02bbc3fd656619c4244c4fa8b5cfdd24194b361e37c9ce3af0ee48f696ca7567eb02fd93f442923b7671d46419131fe6dd22be176ee5de4d477661badeb9ad353cbec5df2240845ae40982d868293d86299abed9c1cee4977916cd5fe40cea4dc3d0f5b0667c0cfdb71775785c3c5414ced56193d137828cb2efb4a8cb7a0fe156bc0562871c0769f00b38ed0ab7669f48dbd25771778900d3e206fd4c5aed44d48695279e546bc73b69dfd8c73091bbad7554945dd1bc8d58088c4a46b5aca839a9d1b3da7da1dee701ffce8ce05cc22f48235f819646d0f3886216567dd379b855d5d34688c3070831c41b2a1befa7be2d61d730a5cdb82e770bd76b551f8134ab663d3381b3527a763157d7698da8b5a0f2b51359c2db4334ba20e30dc85044f167f6e392cdb5ec7dc1a399ec9e9f6e0598da4061d07423510caf57c566b00f3ba77b7ce0986b5a0cc3ca9b3b7cf5c291f2fcdcf0b7d766d68933408cd59391ebbd8abff0d56c54071b8cf8977fde23801e3acc5fcc52d820116107c150d3148646dfecd2f9d195775fca48b6fd365172f6f09cb85a79b6e5b460158626982df4e249a8cdfd975dbbcbf639eb4b990a5899ba71e0ef3cfb16acea46b77f01786094dfc66bca782457743da21ff49e0c55e3abc45bb042b77eea7b21241b78dea7cff61dc3cbeeed54c5a753d5cca7fe5cc1bacccef4ccc819a50a2b97228743efedd1e1aecdb8e31c44bc5aecd4941f15dbba4fbdfacea5aadcbbbec6c05b8799d4131a4e07a94a3a207406ba705ca3ee9d1357a15ed99b44b58944fcad90ad129ada7bb7117ffd5ddc4fc2af7febb2ebf6d3331d87aa5aa1654f16d3c77fa1968f6862e6b4dc23a67f4ef31db0feded7f9f5447e3bc65a9d0da2576e0f6ae12124128d6e9b42c4ac942a7427b82df5c2ada5c5cb10315807323e83f5fc29e52752293111133e8339ce1c99431c4022ecdeb4189d5576be1b0bb00314290f69f008f0367edea654609ef926aadc3de6e9f4761758e88d67e9003fb7a2014b4a11c86ac7dbc5b04df06bf52287b36444b0ff317da6d49fd0f45201f2411a913e8374501f3886302697f26c4abd42cffc98844bb39e3c15b16f569b6207851e3de0c9a627e18cd1d09579599c1b98ef93aaf955b9611efb21ac5086e1da2438a289b1e3ac1aa8670b6f6fdf9524945bce0ee9cb80497f4fe6f9253794d220a49729292a54e67ff2108c093ca8a48c8d20a44ba2b225c20800ddd7624ccb6df5e046ceed88023418342c40979ee5fd6d7079fb64745dd2bea3d14bfbffead7b759ad4e1a965e266a4e1bc1cd69f0ebcecbe8243f19e8f87a150c6d1ea97ed6be3be0678ea4edf9a97dc9a8045772f25c8f882ad54002d1b6d665c196ca777df0c42db9e149113a8df4c7b348f6a4e862ce4102551312557ca5f250718b591fe169370aa7ff6b3e225b9cfa8bed4dda24f9c84df6310e757146c3824923b9cecb2091684aa77e16607d35acf8ab66959164119c9e01e8244450cb109a7db794679753a1172975400c5ff743a45cbe82228564348ea2a0e76070b0798b66b7ab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{0xc8, 0x13f, 0x0, "9e8a51cf26faa8499c9f68cf7a2fba30dbeb406626642aedefb2948240b89411b8a512d4d8a1a0840203097a1d7cdad508fa234fa0e68bb124fccf7dddbd220584397c04a032484cfbb4c1fb5c5c90f55d207db7250c6719621131b9d08a35d71fc0a69dddf780480f26494d32c6dfc14d3f540ee0c3fd7fae030b5b88448e7231f21edf10b797ef80f1ff8c215a33c445c11125e24433f93bcf5e09db187b6fad8415b397983c771ef7b43c40d982bad1"}, {0x30, 0x19f, 0x799, "620af1e5543cbd49f5b7f24badcf6fdfc86076839a5b8c55e8"}, {0x70, 0x116, 0x2, "7fb725a3c9b4a2545779031e3ddd069946eb47e406ace536e5cd63f1cd444236a21802304e312cfd53b33d15a8128a7be9b1f13d287e9ec3fc2fb45f226936843b36743a7e0b6c4d5e93374026b727221716cbdb5d9a898c4d50e21869"}], 0x12e8, 0x8000}, 0x40000) 2018/04/20 01:44:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xd]}, 0x2c) 2018/04/20 01:44:44 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x28000000}, 0x0) 2018/04/20 01:44:44 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000100)=@in6={0xa, 0x4e24}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000700)}, 0x48004) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)='q', 0x1}], 0x1, &(0x7f00000007c0)}, 0x8801) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/24, 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="f2", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="7ad2c5308760e75bd289bbf7f66188ecd33d6a179b513c05c3130c44f04692dbdb407db96b5671d3628640c4c600ff76adc9a86bed1dbad3b989c4c1b8ab8a8ff7ad667079701b81614f7f6bfd8b82fa184d3c6d7dded1c198cd53c4578987d219008d8f42932f6c5c5a22ae8dd5c56488645704dd9b12f07da1f805d26ce4857cbf9a271221450a1b9449ce618ba9952985e7ec7973f0a57a4d8faa84a1cef821170d", 0xa3}, {&(0x7f00000000c0)="4eccb988c8dbf3b4b683b3c60c36da3381ce03", 0x13}], 0x2, &(0x7f00000007c0)=[{0x78, 0x11f, 0x4b5d, "f92cb2e2141509c2ff2eab1dc6aafa38b2e78ecc110a1ba3b2133c80d0768393c6a5c757e0e766dfc810ce1ef24df024b2a496a263222972ec669620b7ec4657a1cf6f1d5d2352b9848ba0812b379762794ffa690ba6cb422182f9e92d36268bb8856bed1dac75"}, {0xb0, 0x19b, 0x50, "5e45380c8b69abcba994d25378a94d4ba47dadd051dc06647474cb9295f07199c4633a0b8c1267776310f64ea16016c37026b80cff5d9a63d808958a20cc3918123df9cb2c88670803278014617fa5916f34a9d8f3939ad19b8fc4acdd05074f16074c66d9cf65ccd1ac976aeffcd6380ddc02183c0498d777a576fd25156a53958e45903baaed440c010cd69e23b6c026ddfcbd5a7cf8da6c3f8f008e526c3a"}, {0x1010, 0x11f, 0x5, "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"}, {0x58, 0x103, 0x80, "a5c2b7aeb6554583ac11f4d7e72fa4ce7caade37154f577e733253dfa5e6df9bd7d8243d0cc97180dc686955d89aa85e1c5c9393c8715c0b3e7a44578000540384bdb3e0480026c0"}], 0x1190, 0x10}, 0x1) [ 505.134332] proc: unrecognized mount option "¥" or missing value [ 505.201547] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:45 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x4, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:45 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x40000}, 0x0) 2018/04/20 01:44:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) 2018/04/20 01:44:45 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000400)=""/70, 0x46}, {&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/82, 0x52}], 0x5, &(0x7f0000000600)=""/194, 0xc2, 0x8}, 0x40000000) r1 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000100), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000002c0)}, 0x0) 2018/04/20 01:44:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x1200000000000000]}, 0x2c) 2018/04/20 01:44:45 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x46) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000180), 0xbd) close(r1) 2018/04/20 01:44:45 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="61667302", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4000000000d3b9a35"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f0000001ac0)=@nfc, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b40)=""/175, 0xaf}, {&(0x7f0000001c00)=""/158, 0x9e}], 0x2, &(0x7f0000001d00)=""/3, 0x3, 0x7fffffff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x3b5, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/20 01:44:45 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x2, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:45 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x2800000000000000}, 0x0) [ 506.182817] proc: unrecognized mount option "¥" or missing value [ 506.206661] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:45 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/04/20 01:44:45 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)="616673f6", 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xd000000]}, 0x2c) 2018/04/20 01:44:45 executing program 3: socketpair(0x7, 0x1, 0x8bb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x80801, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, @perf_config_ext, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 01:44:45 executing program 6: r0 = gettid() r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x6, 0x1, 0x2, 0x3ff8, 0x0, 0x5, 0x2e3, 0x2, 0x6, 0x0, 0x4, 0xfff, 0x1, 0x2, 0x1, 0xff, 0xfffffffffffffffe, 0x5, 0x0, 0xffff, 0x1f, 0x1f, 0x8001, 0x8, 0x70d, 0xff, 0x3f, 0x92e0, 0x1, 0x9, 0xbb, 0x3, 0x9b, 0xe57, 0x7, 0x2, 0x0, 0x0, 0x6, @perf_config_ext={0x2, 0xffffffffffffffff}, 0x8800, 0x8001, 0x7, 0x1, 0x401, 0x7, 0x7e3}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x101, 0x1fffe0, 0x25, 0x8, 0x0, 0x4000000000000000, 0x200, 0x8, 0x5, 0x2b1, 0x5, 0x6, 0x9, 0x80000000, 0x1, 0x3, 0x3f, 0x1000, 0x7fff, 0x0, 0x6, 0x2, 0x7, 0xd44, 0x8000, 0x7fff, 0x1ff, 0x3, 0x5, 0x7fffffff, 0x6, 0x400, 0x6, 0x1, 0x9, 0x20, 0x0, 0xc2, 0x2, @perf_bp={&(0x7f0000000040), 0x9}, 0xa, 0x93, 0x81, 0x1, 0x6, 0x9be8, 0x4}, r0, 0xa, r1, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfc6a, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 01:44:45 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x29000000, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:45 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x2}, 0x0) [ 506.378593] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:45 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001940)={&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/174, 0xae}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000540)=""/135, 0x87}, {&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/153, 0x99}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001840)=""/198, 0xc6, 0x7}, 0x40000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000019c0)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001a00)={r2, r3}) [ 506.444688] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:46 executing program 0: socketpair(0x19, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000000180), 0x127) 2018/04/20 01:44:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xe00]}, 0x2c) 2018/04/20 01:44:46 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0xffffff7f, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:46 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="181d4d0000000000000000e7"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000002c0)="73797a6b616c6c6572000454e12573a844b35d687f95f7ca3670354b7deebff43c63225bea", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r1 = perf_event_open(&(0x7f00000003c0)={0x7, 0x70, 0x3, 0x9cba, 0x6, 0x0, 0x0, 0x27, 0x10480, 0x4, 0x4, 0x25e, 0x80000001, 0x5, 0x7, 0x3, 0x4, 0x40, 0x6, 0x7ff, 0x7ff, 0x8, 0x8001, 0x7, 0x3, 0x5, 0x8, 0x0, 0x3ff, 0x7ff, 0xffffffffffffd9fe, 0x1, 0xb9, 0x6, 0x1000, 0xfffffffffffffffc, 0x7fff, 0x7, 0x0, 0x0, 0x6, @perf_config_ext={0x4, 0x3000000}, 0x1000, 0xce38, 0xfffffffffffffff9, 0x7, 0x501b, 0x4, 0x7fff}, 0x0, 0xc, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/04/20 01:44:46 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:46 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f00000001c0)="d2cefea3af47bed4e922074fdf459d45bc88147d1b59385246dcf2b3cae9fa87ba5d3a1490f6808dbeeb209dbea42eef9e9577680805b84699c0ea2b0f98a3bc1aa7f6326521089b33fb7e6e141c4dd1c1ffec6616118ef2f161f23958bf", &(0x7f0000000000)=""/49}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x17}, 0x2c) r2 = 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_DETACH(0x9, &(0x7f0000000280)={0x0, r2, 0x3, 0x3}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x730000, 0x705000, &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5411, &(0x7f0000000240)) 2018/04/20 01:44:46 executing program 4: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x5, 0x11) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000000c0)=""/160, 0xa0, 0x100000000}, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000000000)) 2018/04/20 01:44:46 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfc00000000000000}, 0x0) 2018/04/20 01:44:46 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x12}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18c4e6d2a37a0003000071100000000000020000000071a8342cc3b06e0000000095000074900d8b068add26c35345f5838a395c5d94a53e37d3279ad7ac06152de563ce54005bc21c8bf697eb13ceca856725731c1a617b732654cdd2997c56e3b49536ebd05864402ceba6aa4d0544ff00f51a231b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000000000)={0x0}) [ 507.203462] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:46 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x10d, 0x2, &(0x7f0000000140)=r0, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/04/20 01:44:46 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x2900, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:46 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xf5ffffff00000000}, 0x0) [ 507.244890] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:46 executing program 6: socketpair(0x15, 0x7, 0xfe, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x3}, 0x14) r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0xc020660b, 0xffffffffffffffff) r3 = gettid() perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x81, 0x0, 0x9, 0x8, 0x0, 0x6, 0x0, 0x4, 0xffffffffffffff7a, 0x8, 0x550000000000, 0x7700000000000, 0x1, 0x9ae, 0x6, 0x9, 0x10000, 0x3, 0x8, 0x2, 0x2, 0x5, 0x6, 0x8001, 0x1, 0x0, 0xea3, 0x486f, 0x6, 0xffffffff, 0x9, 0x4, 0x8000000000000000, 0xfffffffffffffffd, 0x100000000, 0x7f, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x8080, 0xd2, 0x8, 0x7, 0x4, 0x6, 0x6}, r3, 0xc, r1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) 2018/04/20 01:44:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x2c) 2018/04/20 01:44:46 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:46 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000200)="b82283392dc50ff1fb635a5859d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f45fd206e5e471f703a823c4ec95bf11bd57a92659d1d7443ac488130a070f73e6439df4487b460a3ed5de329a8d3ba30292391f18ec0e3417b090000004809a4a6eb32f4287951635ea2d7df300740e6f57a1af237c0f6485878460000"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xf9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000817110000000000000000000000000000095000000000000005da13c313519e2e1f6af5961db9ca067316362c91128474b4c1e51f64bdd6316843a2dd2d8748c1911081791397e3c4b230066a63049d7d387cfc83c845ea65b3b114e1801b12739b217fcd725ed06a1dea3"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000080)}, 0x10) socketpair$inet(0x730000, 0x0, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='ntfs\x00', 0x8, &(0x7f0000000b40)="9b214b5fed5f79def94402487ac6c699f3") sendmsg$kcm(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)="0081b7170610ca5097048f6ab5bded3a6366ff139470ef4117c816a4a12ea110dd90e5dcb25c864e881f9f13e18a07d1b3f16da803bd66b8ff072e9ca45938865df2ecf0b31c33f1cbfea1c40f2f955b390d25d99731d7f0f6bbf62a68b049e8d966bf7de5e70118b88442bfe4fd3219acdcfc6f8d9e92baec3bdfa3a5302f4b1737f2617b5a09f64a65fc3e44bb428d8ed9", 0x92}, {&(0x7f0000000500)="1bfcfdd310b158e4114b6f2b068e4c34fbe381307f39d106dc6f050d6eec91b73fb3df55ff1c506617e8d4df6dbd4e5f6b23e332737d74fdf29d668a2138e553fcd2c7c84f5823723793ec74", 0x4c}], 0x2, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1b0}, 0xc000) sendmsg$kcm(r2, &(0x7f0000000740)={&(0x7f00000002c0)=@sco={0x1f, {0x9, 0x87a6, 0x3, 0x8, 0x3, 0x1}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="d1cc457881c67991740c3b6a98af0f231ce76452897fda4115b580cf74e0c27eb76225adaac8ebd9e1e3b073d44c7775a1ad", 0x32}, {&(0x7f0000000380)="4e37f74805def66ec779497f74214801aec954abdc4743e01a516dad5d81eca15928c19f42ce577e93c0c3725a623c24b3b8504b29dc87feefe19adc8588745db775dd6faccadc93c27deec5885a0072eb18b2af0409a1d0c43ee2b351bb96", 0x5f}], 0x2, &(0x7f00000005c0)=[{0xe8, 0x1ff, 0x7fff, "6a21e4eac570fa3077ed76841de23417eed994e8bb8be77d7c2d1121a1fd00d7c7871ce57f5e4d9457952e2b2205c10c058a51efb76cddfde4f29e5e20c23a70ac716a27147399348cda4f8fddfc8453ee29cde0e33c61ad46e3c9d4e8d9a3dc1969d61c8011a766a2b8430a68bd0d6a98df4231290b2a8f9c9cc8dc15f9d6ef0627f4e10c78a7ebac09bea92c8535380c699de8ee4f1352950b18c79c49ed6ae606041993291a51c1c4343021fc927568472f3e6d48227cab5995d881e29e7410b1e226074a9d76b78c8398b6b3f345ed32534798881f"}, {0x70, 0x115, 0x0, "6405077eb865459f817e84ffd077090e76551e22fb6959669068b763e6674902ec95aa9cc50f33e56e36a35e5aeebb23076dda353fe507a6f359dcbfcc89ed09c292f5c527585b24224e2c455c5677e7ac2f76bcfb66adced1dc3361abf806"}, {0x18, 0x10a, 0x1, "f9cfc4"}], 0x170, 0x40855}, 0x4) 2018/04/20 01:44:46 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x200000000000000, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 507.491465] proc: unrecognized mount option "¥" or missing value [ 507.540875] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:47 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x43e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x28, &(0x7f00000002c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/20 01:44:47 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xff00000000000000}, 0x0) 2018/04/20 01:44:47 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x2900000000000000, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:47 executing program 0: socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x24) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x1, 0x1a, &(0x7f0000000080)) 2018/04/20 01:44:47 executing program 6: perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0xffffffffffffff2a) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000040)}, 0x10) socketpair$inet_icmp_raw(0x13, 0x6f2000, 0x730008, &(0x7f00000005c0)) 2018/04/20 01:44:47 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x9]}, 0x2c) 2018/04/20 01:44:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x84, 0x2727, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140)="021b59d0f757c998e0830da60c6f314a61332ec6a18379e1511c84feca796e5cd259e9d649e9aaa92db7486f2996b139178dc0a490822298c92211d32523a3bbb51e784fe201944be088d55f59447fc4ee8f67c30e0d1498a1796673573bcd6242f39dc489fb542ca1be1172e8d27bd2ded82b8d9b9876a6e9cb5bff0f39fe39e29617a4796c885b559666002556e618b99f2d842f8d4cbd", &(0x7f00000000c0)="f7319fc840fa2b0a6131fb189862f3fbc4183784929179ed62f67b2a60f46eefa945617bdf1fcf1603ba6dd5977bb9f6a0cd017f415eb9539d610316bac7497046e3bc89"}, 0x20) socketpair(0xf, 0x1, 0x98d, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080)="33d8", &(0x7f0000000380)=""/101}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r1}) 2018/04/20 01:44:47 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x1000000, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 507.717707] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:47 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001700000005000000000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) [ 507.768332] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:47 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), 0x2}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000040)="ea5335de3d835f75d6aee462d081ed14379e8957c86eaa7aa5c057e57fb5d33481e62634f939857f316c13bfbace4081c5515ebe18a4f3a5ce44f867c71eb403d3960eb768e9d3652b666f35e93093899a4ec2e6d7289a89f836f91f174838ce4585fa5e78cbd852e1d18d65d3fa4a45c9241b9d493122bd9745de77eb18de934c374d224212e2efb97e1cce9e4441272a6e66bcc157797283247e3838c468addc49a47335b78d37ed4166bba6167248230b4d7e91bcfc24c3587f4f6646d79bc27d516205e9cd4f5e6410a61849e1eed0c342aef7a3bd0fe2eb2f6655f1a17e3c3f", &(0x7f0000000140)=""/85}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) 2018/04/20 01:44:47 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xa000000}, 0x0) 2018/04/20 01:44:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x600000000000000]}, 0x2c) 2018/04/20 01:44:47 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x2, 0x4, {0xa, 0x4e23, 0x8000, @empty, 0x8000}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000340)="cf4e55dd71c12c7770f93e760765ba03da695526ea454e533d346022ebf4d6f40e88f59a78935a4fb95f8658c8d32a5e899768bf7347ff780da5c008627cd57e48dd7f9778c721035e98dfdd36e4ea03a640f89650f2240bae810183d28da6ab7884d94f090282646f0cb205388cb4767a7ed1cc6faf79e4d3ff7469feea5907a24151044530ecdb3d301aeee4b8d4d6571cf660c770a1746df0179404c1564a57b323279b5ac68b2fa787ff", 0xac}, {&(0x7f0000000400)="e0311a7cbe2c74964dccbeb01153b87aa0828bc79be6e3bd26574a05f426433ca2166401c8ee58fa30a8bfe06c028ff8498d0518f3fa97dd03f8e123d2c5e6118ed165deab42211720151d7829cbac66c56e75d77fab611d89db6593410b5dd7fb7f70", 0x63}, {&(0x7f0000000480)="56a68fc98bc09f8583b9f85f3b94d882eadc47ac485a53e7012030b5d6f2bdaf22dfdee749bec08e84e07cec1d202b01a530406454dfd524769e6aab3db638ac5c54bc861dde58fe87ae6260818ace878e9de55b6e49ca1d171428567218fe7f5051216a9b0dd421", 0x68}, {&(0x7f0000000500)="9c8e9282fede89d5672f60babcc432994e4399f1c25110208f48ecfb303bef4144a2fa26f73a8262ca83ef7b7255911e62691823ba560f9971d7e1dc42a6bbf3acac691784", 0x45}], 0x4, 0x0, 0x0, 0x40010}, 0x40040) r2 = socket$kcm(0x2, 0x4000000001, 0x0) sendmsg$kcm(r2, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x20000010) 2018/04/20 01:44:47 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8904, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0xc0189436, &(0x7f0000000080)={r1}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/20 01:44:47 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x2000000, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:47 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r0, &(0x7f0000000040), 0x10) 2018/04/20 01:44:47 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x75}, 0xfffffffffffffdc8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000080"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) socketpair$inet(0x2, 0x80000, 0x80000, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x4, 0xc512, &(0x7f00000009c0)) sendmsg(r2, &(0x7f0000000980)={&(0x7f0000000380)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gre0\x00'}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000400)="baebdfe4c38846e769fb096cfc79e6ba84fc781ed5e7cb815f2f27", 0x1b}, {&(0x7f0000000440)="3ee9ceefa9537df43e3c9e7cd4bba3e1c8d5571d93585806ba692e117daed86e913c71d8500d5da5d2b628e2e92cfcdbe52807b8cd9f559f776d5ada82f480ae3821ffbc8f37e215f16372817a91bd3b38a8a7eb878661620ce83c299d9c819fa1704126cf81ed24ad6fdbba7c1392c743ba4ac37c23a72d1189d62eb4893b3aede54911c63c3d70a66f5532487e8c2eb7ed621a7315833dfef0467159a06d24e7bde7014b75cf35eaa522378761481235c9a0937649821174a480f9394753c72bf665130b6f08d101688298c04409b1e6feab33d417cf3a125ae5dfd3d9f8", 0xdf}, {&(0x7f0000000540)="8b245e0b386478b11fa6d87df629c8ad337852a6bc374804b4328d13490eb0fd8fdcd5a8177468dc2e7666207a49d5df28da6695ba3ad5c046264c84d41b676ba1600558254e782d1eea12ace9673eb7e27849ebe09d0eb620821ad4a4729782dc3563cb1d1a1a2b4c0922a05a4c69f835d88379cb3ae5682c91a1b7dd59ddf1e89d1a099e52b69593f98195fbeba5ea4f029520bac41cd25d8276b19eedd4db516781e18132d042cda213da56d292d7c5bbd25c72404afb1dcd7c6a6c4590159250b6895f121f8b9ec3ec37e37fe34bd898b9178845e19e7d342d39b905f781a68dbfc49d7d35", 0xe7}, {&(0x7f0000000640)="9f98926e65bf9bfeee3d48f491cb2c02cad0b891ae78b1d7dde7f22c421c1e5aa71aa281bb08e78195bf058a0c98f2b47a4570208253d8e63531c72c2a50ecd62b269be5f17adcb43db7383be109c3da170e68bc33621d44a905da0db00ac4082eeb76b636406756907f07566047cb38c846bf1eb3e620d29c6428d0a426559d897e2340a1ec7e3c6132dbeaf201e5adab394a133a8b53c72481d7f7c0792106a9665d5b", 0xa4}, {&(0x7f0000000700)="b34805317361a40d1fc4a476306d6a7de15b2852a37d5f97d3fa3f6ba3ad79d3fc", 0x21}, {&(0x7f0000000740)="35203721aa3d9da72507", 0xa}, {&(0x7f0000000780)="0bb4d6824a", 0x5}, {&(0x7f00000007c0)="8732ae6e9f480d27a87e39bd7dd83debc11f08c7c76189b98220548cff673b05acf2517a37b141cb8149b2cb6a0ae36bca8fbe83d25322cda952a5e40fb57a", 0x3f}, {&(0x7f0000000800)="383a8134124f44bf666613f251fc756a400c64cc01bb0fa6a3c6ce82e134d5c0f63d14eb01a6b932b71c7979ac7a4a3e9ef46dd0646eefac1d7041c84826410ce3714672d853726d1a60c9777d1caa47c265a9e801c56fb21dcc8bb59bb86cce12667210", 0x64}, {&(0x7f0000000880)="e9e6601a992442206019a8db872b9dc732f19e7c5a1209495052cf305c13ccb394e919b42d2db93c12cc81bf47532d3a79c32ac3144e5e56c1dad22b", 0x3c}], 0xa, 0x0, 0x0, 0x4000000}, 0x804) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000180)="b0129af621d941130ead371d050e2814bb193caba249569cd8d5894bab040d8b765e273824c604e7da63546eebfd9c4da0d3a6c689df7626f0dad2163dd01268938f0b0132a4ae6f71c41e302634b29b2ffb1798341d6cd3d2f8d834e921c25b01624e1fd0696f00f0df3bbf572b4ce4484d35c2ade210eb99099aa77fd33379035a9e98a38c29103802b875866e19a3d276f40ed1a86b2cb7addb6392c9945bfde998029bb9184864802b7477", &(0x7f0000000240)=""/207}, 0x18) [ 507.963864] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:47 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xffff0000}, 0x0) 2018/04/20 01:44:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x4000000]}, 0x2c) 2018/04/20 01:44:47 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0xffffff7f00000000, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000180)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet(0x59616d61, 0x1, 0x0, &(0x7f0000000080)) [ 508.025134] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:47 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x111}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000040000a44500000000009500000000000000002da84d683cabf9e61f11391c16d680e7329a389130493b4a3bae3922e3dd89bfc077b5ee1ed000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x1d, 0x0, 0x0, &(0x7f0000000080)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x7, 0x2}, 0x14) 2018/04/20 01:44:47 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/04/20 01:44:47 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:47 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x29, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x1100]}, 0x2c) 2018/04/20 01:44:47 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, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x200001, 0x7e, 0xb}, 0x2c) gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x21, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYBLOB="c7c84414df72030481be13a053c6b6950482a4b864c5c905170bc40678df7bf2d232b6695ba721221bf9699dfd07bc46cea2bd057d32ce63b68fbcd4c0e2810d0395580a77b2ec42b631e81a45c8000000000000000000000000000000002075cf1e48900b41fd50e22d3154751b4bcbd3359c2099ac016e558218d1a9f0e91f3af08a360ccd9dd79cbfb39a2e7d50eb7b0b7f1af3242d7d859e1bf48eb4a237dc3047dd49b6296fc5f0e9b04a5ba7d854f31b6c9744fc8d0d0b3139061bae0ba0278422190bc1e9094dc0a17a283105e8aca1515c3d7977815f5e285ac5a1617cb51c354ad098d02c215bad1cd74aeacdf62d9a4061"], &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$inet(0x2, 0x80000, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='adfs\x00', 0x1000, &(0x7f0000000240)='M') socketpair(0x4, 0x5, 0x17, &(0x7f0000000340)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000940)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x0, 0x0, {0xa, 0x4e20, 0x100000001, @empty, 0x8}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000600)="e3d22dce0db1f00c177b8b0c", 0xc}, {&(0x7f0000000840)}, {&(0x7f0000000880)="33f6161cce05ec68663aebe0f472d3ec3898a3a9ed090cea1d65fb0e99f8e4ac7124fa932dea8f6ffa172aebbe51d0d5df3d067bc527ae6ecc8c777159cad74292a784db0e72d32b48483a1e8d8a7587d532717df6271ec50de29cfc0960121cd546ee8e48df47a82326e8e95052da7102df11df9b62b386eec892da90b1c132", 0x80}, {&(0x7f0000000900)="f6e860bf8e4831e0ab1a483b666bef6e62c68f2dc1aa3f1e", 0x18}, {&(0x7f00000009c0)="fdab7bcc3af9280366087f5dae97d98925d6e54e60c5b50e39133ca34f2cb7609065d17600d5565d55ef1ae3ffd4e16132491aa5a84838046e8ad0dcd3897f58a642dda433ae58ef3f7b2e797968d131801026f7365fbefc8bd1e3829e22d0b24caaa747e848656fda6a88ec8b88b9f362bcade80c", 0x75}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="50c3991fc626588c7143bf1026baa05c01fd19dc520b509e890f3fa2a9600d3fc4a1be0b6e15bc0bd129cf65cc63c6431075838e7a48fe5bdba70cfa3bc5b99e501409f1596094adce7ff8d76521fe5596e12319fbb4a6bdc2aca775eac20f3902bfa0571ce32a1eb438baa920f7e2", 0x6f}, {&(0x7f0000001ac0)="a7b8564e9665b79ce32585c9916325c9eb19f46d3062e9fe61e1d589dbc751b04dcfcf020a6d0613f7cc50d2f895093cae9fc5d7ac803bfe3f1428896e1da45ca8dc67e14393bb5674d27c10fab1ea4e7e6215298018ff377c4b", 0x5a}], 0x8, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x298, 0x20040000}, 0x4000880) socketpair(0x0, 0x80f, 0x10000, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000380)={r0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000640)={r2, &(0x7f00000003c0)="c843866397078ba178ec21bf61763bdae92dab1ee0e62f46709d68bce5b618d6128ce58cc2a00b2263f06ea90ee85bd168152723e84440acf52e1e5612fad7d95c00f29fd1f8f1d277908904bb59e1f0296327496ccd548a68e5f8d969c361a93aabf68eb63c55414d326150e286b214baf27fbc03", &(0x7f0000000180)=""/9}, 0x18) sendmsg$kcm(r5, &(0x7f0000000980)={&(0x7f0000000680)=@ethernet={0x306, @random="bc856fec686a"}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}, 0xdef60848a863f218) 2018/04/20 01:44:47 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x1000000}, 0x0) 2018/04/20 01:44:47 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="dc44e7ea41f3c0ec0abb397574284a8109c2c16070d554dddb0bdadb67c1d48c85464a1fbea553786ef7331906e90afa399ac082ebffbdbc093d5abac142e97eee27f6f3b40a209559158f2786963bcd19638f0db6d4906451d3b0142f40993303ecc8ae4a36121c90205349fe9f4cc43dbe215c1231599140aa0d5685f33340ee253ca5ca6e4fc14ee371fa68f400edd5000b2fbec69ea728c151aeb77a20619c2ebcbe465fc0f328b73ff0f28c45acf6feba0101ec78d90dc6fdade54af84060df538aec23ce5e56e331e7eb8d4326a7390731e3f705c9470e0b38b4e598919fa8c4", 0xe3}, {&(0x7f00000002c0)="ceb1dc775fe021f9dcd9916bd94cec636184c70fd68a4a86d64f7154dff899f23bc4a7924e6f13736037b518d671fecd242eb5c2c728b52f8dd6980d4ff4fbe060cb1445c9e4a5d2074f1e37af8d3a20ce9f9407e0382560900e91851560f22ad66b5c0050374f2f4934a6946654aa3e57b1c0cea8fd7766c2ad9c0b1154a4ea5a7af226e063c95bb5b8c886ea768afcf6022bd724a18c125f2ecdec263ef635aedfd1f531c8e18ec698b58bd5def7421e6e4a42e67b25e4d4817adabe4643796a4317765d5552e99c14ef041e9d1906e229e4dfe96f7365738cfad15151a2732051e2d5ce3c5513f2e5ccbd41972d969aaa759d866608761447b477d5", 0xfd}], 0x2, &(0x7f00000003c0)=[{0x18, 0x10f, 0x0, "ab9b"}, {0xe8, 0x0, 0x8, "ce56c99a06c3d4929c39d8710cbb85731be0b9d88238c88554c72d72e5b2f986aee6e8105d1d8034b5cac8f011c0595e66172005581890e9826486c7e772b38cc9be2dbd8eb77f8dc45897bb7c75be6ae73754941d8d2f220565a0d957590dd0e1382c10eb7b51969efe44bc7b071e729fb044b65fcc71c47a3e3756fd00bcca8a30413e0ed10a352f506f70220a3da7751d596767aca92af5f26be80f50eb8a23784586dc82c8930263b3c760d20e01bc1fa19bde6acbfc180ace95ea2671859283d018dccccce74f18ffba0432326e12b238c9b9"}, {0x110, 0x117, 0x2, "e7619ce65cf9590e81cffd77021db58204e088533fb73188eb0d41a39fe329be69e2e8653edc2f58522f611403bf99c0c4d57e1512e53709686abd142019b8d6c2b5a8222683551799e513f10c904a644e632cbb940fff1df80e43fea9bfae1dd58eb73440fe26c894ad68a2509997daa4e3ee4920a79207c0444036a9a8741526215ec90c3227c76c803019ed45e65d791fbaccb40684a4bd4eff7649510653c8512546527d1fe1a58ed1d94f78ed9c0b2a03cfe477515a2f9e3884aedf7dc89ed300614f6b38469f1bd3571fd9ed302d06eab42381705d4975c369bbadac330eb65693fcf4764defcd3a4b4b56025257c9de5143d6dea6be"}, {0xf8, 0x0, 0x5, "12b39fa7c355c5b489e0fcbea8d1f12a800a319ee0d43465a37ef1dcdbfbc67e4acb6bb51587dad5a95593a401c7d870c4124a1dc59fcbb7a3ee0ed511eb6338f6cff7e8b4745e7c5ca2e1de5b5003594f5398c30abc1f10f95ba583666c2504fbbb2bcb4d55e47b4d89faab6b49a67bd86cab585f639e6204313d565c6b6c401cc7ba2c62177adb25f90f2ce13d9a7be88b3cf2e5204d1a6619294a6367912fe982bdc5c6de0223651f7ba26a963c4bb6ac0d3aefd36d6f4dff97dd306d29cf839b8a61ed0fc417d58d19cc6caceaa338a13aa7c54617805400680b543fc6cb052e"}, {0x100, 0x19a, 0x3f, "faf532177afd7b8959270d87871a4ec266e01c4e346127a8e7d19922dfd57d9baef7afdfe92cce67d8417064f38d33d29171eed6f185451ad046a7f7df89196155db870c6d58796d6f71ceaf2788c3cd4f4ff80dde6adbb7c8c8be4f3705a86084ccda36a7c38f75d3d743b19f3fab4df1d28c8b1c87fb785b066b4cad583a735c533963251fed6d246ad52b8fe11648dbb0b292ff7707f1d7172040ea562eadf136cb8237ef4613c802a3f2439e0f0e92097e05600c73a973afb1cabdea7e92bde3bfec45210fde29bf4024f47ff6aa34038380d6129e982eb8d4501818a3421d68ad53054d7e368e"}, {0xb0, 0x11b, 0x0, "41464e68ce5e8197b935f44346ddcf5f6f59276e436f1dcf470b09dc9bc1e9534cf377f632388b56fec513c010bb86b9100625af706d234124e9d3f497cbb3404ca855096e774ea7b1b443efba639a5b40f2c603555d4e72850ed7a2cb5446b9a3d070c2c8978d79cc9aacf50e3cdb1fe900a7c0b2a161eaa45024d9918ec088bf4e1ea4c86d31aa714a2dc607f22f9b79d85456ccea9779c3"}, {0x1010, 0x10b, 0x1, "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"}, {0xb0, 0x111, 0x7fff, "2c09bb336356a60af678b7b0bbc22637269601a85293a1cf7bdf47c39a4d4231a39b664ee763b4bfa67092c2b82bf41247f4ce36faa0383889f54e2d3bef81e91fc14dc320a1caa6e793cecdb8ccd47ccafd3bc9b9dec550af0d83d5a04dc187721b0dceb164763f9c22c0d1d0eea35bd7dda5d5f12c85cb8bd2ebdc00ee4bd78f76384d5947ff90b78acfccd690570fa1a1e67c19fa704376fcd6"}], 0x1578}, 0x1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x5, &(0x7f0000000180), 0x127) [ 508.271185] can: request_module (can-proto-0) failed. [ 508.311514] can: request_module (can-proto-0) failed. [ 508.316245] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:47 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x26}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r0, 0x4) 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0xfffffffffffffff9, &(0x7f0000000080)) 2018/04/20 01:44:47 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x100000000000000, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 508.376011] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:48 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:48 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x44, &(0x7f00000001c0)="a5") 2018/04/20 01:44:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0xc0045878, 0x0) 2018/04/20 01:44:48 executing program 0: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xb]}, 0x2c) 2018/04/20 01:44:48 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000004ff09500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x4, 0x705000, &(0x7f0000000d00)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:48 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x1f4}, 0x0) 2018/04/20 01:44:48 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x4000000000000, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 508.673584] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x2, 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/20 01:44:48 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x40000, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:48 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xd8ff}, 0x0) 2018/04/20 01:44:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa00000000000000]}, 0x2c) 2018/04/20 01:44:48 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001500)="1b", 0x1}], 0x1, &(0x7f0000001680), 0xffffffffffffff9a}, 0x4840) 2018/04/20 01:44:48 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:48 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000280)="b82283392dc50ff1fb635a584dd2f5916ae2fdc24e95e12aa8daccf7393e62be9cc66f"}, 0xfffffeed) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair(0x9, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)="aaf45f801860b76c27bbd0605507fd9f7f95d4d4f8b7ca7bb00e95f5ded05103e43af2f17b5f889a6a79b65e74724225bbacb1b45eaa383d49f880eb43940562d3d3af471c5f7f103db70c38e63c172a6901eb1ff23eb069aa5fc6661d0dc48a838078999f624aba25c404c0c6e0b78166be3cbf474fcaec6f4ab1057f06aec782b9adcd52ba114a442b5916a9486b7c88e7f6075d5d3308c6ed1c9089ed33c9e371b92a80539355b4b709a5", &(0x7f0000000d40)=""/4096}, 0x18) socketpair$inet(0x2, 0x8, 0x0, &(0x7f0000000d00)) 2018/04/20 01:44:48 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:48 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0xa, &(0x7f00000001c0)="a5") 2018/04/20 01:44:48 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0xf, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:48 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x4000}, 0x0) 2018/04/20 01:44:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x1800]}, 0x2c) 2018/04/20 01:44:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/20 01:44:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x2, 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa2}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/20 01:44:48 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x9000000}, 0x0) 2018/04/20 01:44:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xa5, 0x18}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) gettid() 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, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="7116800001000000000000de78bc", &(0x7f0000000300)=""/131}, 0x28) 2018/04/20 01:44:48 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x24, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:48 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x6000000]}, 0x2c) 2018/04/20 01:44:48 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x25, &(0x7f00000001c0)="a5") 2018/04/20 01:44:48 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x5000, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 509.365346] proc: unrecognized mount option "¥" or missing value [ 509.431012] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:48 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xf401000000000000}, 0x0) 2018/04/20 01:44:48 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x60, &(0x7f00000001c0)="a5") 2018/04/20 01:44:48 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x49}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0x3, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4e7a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000240)="043e740f9ff358d6e1095e5ec5d279c798fd2848bbf1", &(0x7f0000000080)="d384436d8c6d50b3b5cc188e3b7966faadb34cf4d3bd6ca13379906168a078a5ba87709676bef1d5712c09bdf8b4376e8c82"}, 0x20) socketpair$inet(0x6f2000, 0x0, 0x200000000, &(0x7f00000001c0)) 2018/04/20 01:44:48 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x11, &(0x7f0000000180), 0x127) 2018/04/20 01:44:48 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000500)=r2, 0x4) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000001980)) socketpair(0x28, 0x1, 0x0, &(0x7f0000000000)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x40000000000040) sendmsg$kcm(r3, &(0x7f0000001880)={&(0x7f00000000c0)=@rc={0x1f, {0x84, 0x1, 0x0, 0x1, 0x5, 0x33}, 0x3ff}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES16=r3, @ANYBLOB="95e90156c5eef86110ed9cc49b8760cf0fefdddc63f6ccd3d2e5f14d3d35c3d4a6652f3fcdde3a8e1ece78be89253ae81dc22cac18fc0bb695c1e8006b773e278aa25305e86b44affa167a38bc0656f3b10b18db10ee9bccd01b72fcdda1cfe2e94e622c54e74b0d7dcf8b57355256c33f8f72da77be8f952e93797fba18db10b6af36d9a785c25009d2f02fa56bd5e79350e05bd6c9f5f1a736259ad2b896f444186c"]], 0x8, 0x40000}, 0x4040) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000003c0)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000240)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x10020, &(0x7f0000000240)) close(0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001a80)) socketpair(0x10, 0x2, 0x3, &(0x7f0000000140)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001940)={0xffffffffffffffff, 0x0, 0x44, 0x5c, &(0x7f0000001800)="3d900fafbab33dd2ba93c4400a6c8b9b2f304ab1d8d76fa40279297256e4d357f30a4b22bcb7dc71551322ebb12225adb764c47d94f069909aee3cfcd8e6c4df908234bc", &(0x7f00000018c0)=""/92, 0x10000, 0xfffffffffffffe00}, 0x28) close(r3) r4 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000271000)={0x20000000002, 0x78, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r4, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000024640)={&(0x7f0000022440)=@ll, 0x80, &(0x7f0000024580)=[{&(0x7f00000224c0)=""/4096, 0x1000}, {&(0x7f00000234c0)=""/4096, 0x1000}, {&(0x7f00000244c0)=""/133, 0x85}], 0x3, &(0x7f00000245c0)=""/99, 0x63}, 0x1) mkdir(&(0x7f0000000300)='./file0\x00', 0x100) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000180)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) 2018/04/20 01:44:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x700]}, 0x2c) 2018/04/20 01:44:48 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x17, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:49 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:49 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x900000000000000}, 0x0) 2018/04/20 01:44:49 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socket$kcm(0xa, 0x3, 0x11) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r0, 0x29, 0x42, &(0x7f0000000180), 0x3) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x7fffffff) [ 509.608188] proc: unrecognized mount option "¥" or missing value [ 509.646383] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:49 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x1b, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:49 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000002c80)="2d41f2e3b0eb68a858b49254645003d305") close(r0) socketpair(0x13, 0x3, 0x2c33, &(0x7f0000000180)) 2018/04/20 01:44:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x5]}, 0x2c) [ 509.810603] EXT4-fs (sda1): Unrecognized mount option "./file0" or missing value [ 509.960526] EXT4-fs (sda1): Unrecognized mount option "./file0" or missing value 2018/04/20 01:44:49 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x40000000}, 0x0) 2018/04/20 01:44:49 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:49 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)='#') 2018/04/20 01:44:49 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000ed12382e2ae46b860000000000000067a71be4a03a71521ce5fae57ac59394872a6a01093b29efa52b6bd09926ef68b3c7ba485068a32915afa2c908c476990d2691a2496d1ce2622c7d56d53b430d33c6dd00d3cc96ffb6707ad0eca5cb9fe3f334b904d2e9ab8cb4520bc3bceb986802317e2816a6c41aa44657fbe12f426f01db48eac656a0e0fb6b4237a35ba33a0283d3bf39b113576c16aebe3839034f6b993f762f3ef3fbee18861c8c42bdf2e30f0011ef6b9e291a3f270d147d50a787ac85898f6c6058b0f1a2bf55d0715dc97880c8d298"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x100, 0x7, 0x5, r0, 0x6}, 0x2c) 2018/04/20 01:44:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xb00000000000000]}, 0x2c) 2018/04/20 01:44:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000200)=@llc={0x1a, 0x0, 0x1, 0x33f, 0x6, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)="acb51e0fb7068fc6677773b17e481075ba1cd81fc1253ae0ef8b5d6641aab3db0409c7ae440b3fdfc2c562bf882f8b218287d5d089ab76f16e7d14259aecd9e8c6d3c85d09c22e812a2052249a0425c32d7b64cfeb29aa6397bc175487ed204dad1669eef191b2006227c22813c1b058b1ee053bf1e0cb0ee4c1f36e59bed2b0f0c5db30e6ab08cb45ed2e8fa2b6dc99d65b26c7e296f67bef73beb505ed69593f3aaf536b445eed1833f1afe8100a2adb44bf223101284e9a080e8ab8dbce68e721bbea65c8449094dfe816bd4f053a62530fd03185dbc44949df2858218e6e94", 0xe1}, {&(0x7f0000000380)="143f1590b12744796ce4f044452a251811fb093518a4d65a59b6ea6dee51b9a415c957e7f4e2313a86fc5c7ad01d5aef40f294904f87df2d62cf4ea4ec0c03d25fd0469bee563ff3f678c292e5753c9bf7f77ffb2809f4ae07058a1cfe921a336651dffc4858ce0de576fab168d2dc", 0x6f}, {&(0x7f0000000400)="6d9ebd923621d05ab34b6de4dd33989764fdd43d5a37df0e038f5b1b5ef371a0c9a6ee072c387f5e2a9af57546aa501628ea184f04f113a87afdffab1ad502c50c87049bb8968de870", 0x49}, {&(0x7f0000000480)="3d605c162db4aee9d51b58e3cd42056331a0eb195e17b22868e1a20171391653927455de267bbcc16b09d09d64af8d82eed0e151d9bb43cdcb047e6b2caa331913e19878aaa2e91ccf349907f5f6efe277bbe3afe723cec9b3fdbee3a7873e09465655b35d2967b80ec0d99d95a9e2914f540839a08af45e26e273f53451241d77adbf29d12a41f7bcc3e81367a5586bb89729cf6349d15e89f55fce1e066d2dcd4deeb1b087b69199f696f6199a5fc5a8fb5b7b4ea14cdb0f71a6ad5389fb", 0xbf}], 0x4, &(0x7f0000000540)=[{0xe8, 0x6, 0x15, "4fa3c4c02701b5525abc9edec3c8b89e21b8b66a602525a1b5ab0886b1cc8ff8078eb5bc78fc1b7ad9c19fdc87cd1916ad9453e6c57fe2320c873b092ebb0bbb28ec965fecb9c52b02575f12809133ad6aba625311480ada0bf0c9b28a90a4cb1532e96e04807a91d00747cba62dfd3ff623813e73b4ab123884c40f13b8330e0ee387cdf06f08605b4199650b43f34f0ce35f4921b16a371b2c81bce1e6ee6eccb89268e58b1577e45e52b65216cf645671774b787110f39f69ce85f306cb89b383575e7fcbbd8f5b5706054106a3116b8833"}], 0xe8, 0x801}, 0x8880) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3ca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 01:44:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400)}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1000000003, 0x8000001, 0x3, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000200)=@ll, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000440)=""/187, 0xbb}, {&(0x7f0000000500)=""/213, 0xd5}, {&(0x7f0000000600)=""/226, 0xe2}, {&(0x7f0000000380)=""/59, 0x3b}], 0x5, &(0x7f0000000780)=""/88, 0x58, 0x7}, 0x120) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) 2018/04/20 01:44:49 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x20001a80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:49 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:49 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x90, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:49 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x11, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x13) 2018/04/20 01:44:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x500000000000000]}, 0x2c) [ 510.066698] proc: unrecognized mount option "#" or missing value [ 510.104123] proc: unrecognized mount option "#" or missing value 2018/04/20 01:44:49 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xe000000}, 0x0) 2018/04/20 01:44:49 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000a40)={0xffffffffffffffff}) socketpair(0x11, 0xf, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000140)='./file0\x00', 0x124) mkdir(&(0x7f0000000780)='./file0\x00', 0x10) sendmsg$kcm(r3, &(0x7f0000007140)={&(0x7f0000005840)=@ax25={0x3, {"a7ac0a665b8a3c"}, 0x59d1448c}, 0x80, &(0x7f0000006c40)=[{&(0x7f00000058c0)="7fd87c014792db92113c11b33693a6f42ca320838b6e2496c586e1c10434382b8d7cbd493c44062be1f571102a39d42f25c8eb4c99bb5138923c755b73a87a2220be31704413132ff2d50ca4367f871b430fac690bc266a1e17b3d74a35a587ca64d6ab9bdcdefa8d3f9f9c6a6b955ac991006e2c4417ac69661aa229568f4895c9ad9cf524d96fcade54d7bb7911d97173e7bbc0f597250f950722df9bdfa305897fc4936ee1f289856d730608f6706a3265bc1ea19f0263b9eb1323e6558c02eff15b77a9fa2f9184e74eb", 0xcc}, {&(0x7f00000059c0)="d25e0616156152c895c8e2b6cd5635434d340e84dbb98bb329b98a1a7bc11052f624bae692a23eff7de70236a68bb63528ad037fd50ad027330984a0aba59e603f85787e12a0d6941a37ca21c59f5effea6fd91ea9ea8cc6c5cccb", 0x5b}, {&(0x7f0000005a40)="187cd155aa0be598fcceafd821fcc7ec6f31d00739812579cbe6bd83bdb7e96cc6c933d9d4cf0a024d224d83b450ae0ec6aab57ac8bf93f391e5a825a071acda833e77ea3e45def07583f57188bbcb42356dbd675765e32096e4c0c8c3c3d87c971a1b588643ebfbee68f4e3ec485adfc2e8e897cf846dc79ee1e69ae1d79c529c3cab657b8d65d2f04c6a25a8fb825dd61a5cbf6d4a2b1f552ed9c66f961859fae9d46c03711055dffa210a", 0xac}, {&(0x7f0000005b00)="c9f17ae2fa4268c3cb035aee1f5d5eb0ef1bc5f93055c8bb0cbfb403f8ec316fadef7ca70c528cb19475789becbb7869d773d8ccc547256b501a73087e24c7b45bb5", 0x42}, {&(0x7f0000005b80)="c11bceb863756997b4de78d2a6efc7050c6daf698ed5fcfc640790e1ce0aab9e77a0266483ad1a994207c60b01dfe870d87c129fdcafb6ef766c842b11e473d0e20059ad4c0b49e0fee094f06161445950a9a76ce0177e000a3eeb27536ddfb777a378ba02282db98920537d2cdc6d6f41ed8c205130b95136f95aff3834ef40943d7944745c3f017c23d5c254fe16427003dbdf30d7d36047877b5d1411f6", 0x9f}, {&(0x7f0000005c40)="270bc8f71f90bd3c12f8a1f54803907008597d500ee497a8a05dd1413bef63dd5dc89d4adfa72c901db8d59044a90cff915aa73e8813b3616f56af221c1482f460ad60b756f6a32221858847dd500b0f13f5b20d5560918c13f7171b09b13e2486752580079512ab783d162946ceda722021e5cdc4c7322c7dc02fa0fc240a52407c34444860af251d91aa5d8f1afd959b5b0cf726ec1a162909fcb28c961e98867f9175e780dd2280f024d7b682d30f6779d7bfede2defb35aab6b601c04444bf83c615caa345c5d6097cd36ceab00d22ae5d53fff6dc92ab1d1a699b0e3d767a6fb2991d1677d5f4b1436cfefd231a690d8346c27f8d85307483d01aa8ccbc38c26fd3c2bc7b86e8f9283797506ee0d26de9b96da2852ec4cdc4e42ab5c1f7c76d3c9ee7f2a55f6c63364dd9550bbb63a0b49938489b107c6512b5522d91a3cf15c86edd6af94e4246f301be59bfe86fee1332a7a360c9ca1d07e51df8accb7c5e21d262833a58fba9107115f286aa27f7857a5f01b61d9bbb0607a329c81ddae3ede928b3e68f8b2daf4a66f554601bfb89f4f94b599c578d3e9ad9372650214def8270c2d9d58f93e16f8a595c65bef1cface8efff02ea344bda565643efde1fdc4c288496bd740751a67e06ccb2f429119b11c6084c55b8d8867e0b61513386320b6e9938e358b71efa520ce7ba891a4c62500c8ce35920c327dfcedf247316598f90a27d6d1921d5e51574f97564a5a28652c2c6b9710f4c95174ec711588d7011e6272ca68142faa05199f6ae84e8be6d5838299fb96c9c6a3d1aea4834a71511d93ac4bfe63eba11cc959d957faf469f413db181ca9f5b04f8b4eee7f338e532c264e073c16c124fe8ad68b424faaf2fb6f92cdab5cdeb4b6078d0e373c54165218c91d3d5714b4bb1af295a78812276fcdc1456e53a4fcc5ee8e9b50e7bb2dfea9d6e7a22dfd41bebe5463a45d45b44e2014eeccda6aeeb20c87de2dae472d741fa9b7740005d91a931c86411c3eda1145bb1137da3a74dca88590c2e296e5afcc1ec26dd001567a17ca0fdac407e59f888af62ed5569ab9070a46d3a1b8f33e22d2f0dd37ef779a9b3de479d4bd646716e9eb318d0d8d7a55ab8b9f82aba6d2a98879dc3ede3b87fc85be9bfb6e07008c3b9d7c39cab95af8f10711e3782db83cf0d1d50fdd89a6760345455b8eed79066bff433690fd5ba9851d657ee82085cbdc39a7af2d7f3546695c055ddf153d54893a44185513d04a9a53022619896225b58983eeb1bc5a16b343384275e7aadbd9c0d39e8269e784253f97040f0ffe0f62a579dd83c0e261ed059a322ae5a834b66399729c4f21397b0c39867a6bdc71d5a4a96de17c3dda673a5d9605ed1d8f7183732460801bb724ea347ffac1554faea3d412ded0e431fe97408b71d67a5555e43b31c9bef9fc8ccc24a9bc2ee1bd15e3ff5cec4f404ecd5635f0ac77723e2301a411e594ed0eda2bc677a97fecb082b12bb6a7656de720cade20ac6cc3433e4dd569b7462c4e1198f70f2c24e0941a6128ee196fda196499a8b6a99d2e810b2673d1324b7694784a76baf487e7a0ed4d916094f2449b40db67bfa75d5cb227735aac687ef421b77ed4ec6efd87b01ef15e73b26a2d7fb582a18e1cef1ce4bfb1204da5658df8cb468db9a3837b5717c824cf3faf23316d7d3a8b6e0323c9277f4f7f9dd35c21406c491895471bf63be27a6aa78aca07c4cd5bd47975cb7f4f70f18822a783cae8ae66a1bc5805e69cbeda97e91b9b1e4ccc7246975a9f16951d07890fa4cf62dd4f7f0bb96080514cf8022883786d4e5021296a6dfa5f06abe2be5a3b9e5bd81cfb047d1e10972be59701a9fb0027f9851b380541bab597d1ba9b663b841df387f3ad65064c28d2059c2de6b0315de64dec6cfef4bbad7b9a39367f88d276e460483b51a9d7cff171d86e6358dce6b488e22f241f6b9ed19c2edaaeee0f47f026d05e13668a06d53c03b228d7f07b79e0537a42f36f79b35d8b3b292d1d632e86c76619abd51c0dc694b0fdd75bdb813e00a21c971c99e7466afec5bc8b48a85ed2fc12bbf3cef002df1e7ceec319b58d55ca183dd2aba5208ffadf7e77d5645ac6f3656ddb9b8108c36fb3347cbe470e10f0dc996733efb7704d5cf1d0afc04dd3d08146856a01cc0efa9b59f206bc78678199e151a546b4e67a9e67b4b1e85a99a793c64a7c24ab45409fd67978c3027a811a6a3b9018af68cb723a06c74ce3c99b22d6a70a644ba5dd7a371fb60c8ad87f2f3b80a18eb630cde7a5ba2ddab26296292de668c35f899622cec911444aa638d7d92c05e30315fa53f835ebc0d05f59c8a40c2c1182b7d572044bf678baf5010a7029cd3523016d697ef43e8d12d7629677e4038424767954890726c7b82f7e1fa6ca5627244a65f3495df043dbb4cba6948ecd8734e7db83b801269983b692a37008a5f6635d7b86fbe2e4d13462322905b582ba968ef3ad49abe78af6fc5510447ac05b4239111518b275898d9bda946014be5ba7ec3f8d0c25121d3d886f3e846a5e91711b7e886ea6234718c17016e0fd47d1293f51122931bc86b5b67e210991b9bba5acdd63376a345171792c3d7270223cc789f0a49dd51504196600228d75cd9f81432edd1f0682935bf9d4389fcbd1ee76c859516013088e0bebdcf4137ced14a60de3c1b11a913e3f5f1356f87047fb7a04cff554103f70ec08549b736993fddc2e1e00f6123f7e6c685a1746a90bd2c140f82daaccea8c798fc65752255f9dbd6af5f2270feb971ff38127e766cbd7ff82adbed030027925fae8db12335059a60f86b9930ff14d69e1c9f92d86edd1fa15864387675cc534aea535987f78d045d1a820cabcca6e526d1600e5608896fff326f860f443a38a3fa871b10a0bf4c6a6a1fc0854dd60e0399b1b32536a61609f886d4b885ba0ace2d9ade98c927851241ecf89fe96175db91bebfca522c28f156001eff5a142726255b594b65fd9bd14e6f2753d9562e7e9e756b7f777899e7bde88df25b2fb0add93b58a350296d4f156c106220b5317b37fa33e9fa19869f6adba4b29dda3a8b0698d928888f754357709fc1b6d233a773b3b427dddefa3a9985510bc2eca46eb879597e827c2039f38add7d8a7acff0fa8e43dcae8af27538db4bb3844363d58db6a43ed49defdf9d695f4cc00d2c88fb38cd73e54e3117b818b059978ac426aec4a22fabc00e3678ef547c5f47f9c97451d29ac03ad56bf263127f184829dc07cbcdb4b97bcd155f6704661381f6855d64cf08e8130dc923a69fd2eee512772ed1b23d849cdceec26844020598002df1bef637c47390744d1687b71899d13b2c96056cd0064fba02a88b4557f3eee4d06b5da530207b5ec91e317874ad2eb47286bb11688f8a51cf44d2ef27cdbcc7af474b2d2063bc626037ff2b2a8b11995d48944f84b57453769e5248f8b4f1cc4fddc0db4c5507154ea04df112f86893aa9c8a1001d5f22d286b75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0x1000}], 0x6, &(0x7f0000006cc0)=[{0xb0, 0xff, 0x10000, "b8c798b8cf9bed992a9ca755928ecf325f2a5b1d205661dea2f3739484eab3c6626abaa5e6aa4b3e130b1aff68b0adadfb3bedbb9113936cef4386ca566367e44ad33bd1d6b4f2314b0b74c449cac7805815bcbfc8e2a72d8202e3d74f5724e5648e037d125cf8649bc2eb05f6fae0faccd21acc7e935ea95955a89e5bcc8c56574c2877356e25048a84b29558585c1998cd04351efe30b19a3eab6c1b72"}, {0xb8, 0x6, 0x3, "564862bb98219fb11087e6a7cc4d691aec485467b4de7d4838445597a157f13179ce42157fe016b591d5996991fb28a70a3b1d0bdf064546d4dcf244a888c3488cd6c4b2a353ffee398dfb498d3f9317489d888b587da9e32c1e6b067a63e57167195ac3e3f3350e6083077fa38e3028d8d20ec54d8d9fa0e1da91b6c99802d2222979a62fcb451c7eedd852d8a80a4da2fbba679b9f72db51267c07a9b22d581ce0a3cad99662eb"}, {0xd0, 0x10e, 0x100000000, "1e80c6ef7f8ae67fab67bfd6c20e4caee43c806c50f537465ca42ac8157874715a23d008426abbc0567a116b1ed93ce91fbfdc68f8e2384fa05a9c83461179082d052d7316e870a11174110d7cd026aac2555c052cbe075bd52401fc21ed0b787fdf742da61e1b1d8e2551e5e103db514742eb80162f4e0322cc539702fe582d39b5855b152c5e61093b0f71def9661e695271d615e967de540930d3865d6cd5786eaba24722c7e8f7e8e4cd0777a0f4d1f009fb06a484e2d7e16fb1a3"}, {0x88, 0x0, 0x56, "9e936b7005b2c2d1331737b6c502f359b866dcd02c7994ae368260ebb8f7dac45eaab22f9270de86418de7a74cd674e72ac71d62b10a774e29832154c9fb841dc3b3ed5851e582b7e87a9de646e16888721ffb44c176d5ae199fe166169c334b5276a39278c32570ad48de621cd6d6ab03dc45"}, {0xc8, 0x114, 0x9, "1deb14835b151fe64d0d91d11deac4f555bd15f3a4f54c6165a1b68a39c6d26f612522a21dc029f7f602e7d74a9aacf2c104c7747237c3acb26e5a329d70ba21ef3b34d988d562acf05f17f0fb3deaa35946ddf9a0b4a82ae37fa2ee579d439021675310359d6ceb6ba7fc1de50055526e948ce1d53f3c4c81e6f5e82c1646a09c5e95b55ba623853084767e24d20d456e5eb09f7ddab0774f0cf809a610097b5f4dc63ce68e2b8f73807983e8c47ea978f88a"}, {0xd8, 0x6, 0x4, "b35ff8ee21b0bce54f4422e046a53f86afad8ba1f8582cadf595c2b2a5df852399c20b53b0dee33aab9c98a1738cbbf12d0677333ebea681ed4d300b2e173501c2d3c5e50cce032ec8e3800f4065e8a9ef42899f9e1011201b20d83436a5cbb052e3d9447f3c3cc15a64cc0f6fb1509ac7b9332365986c7e4648893f6f6b7342fa1ba3ef5c7cc41eef84a2e286ee577af27ad9b303288ad4332459a9bd696744f529b1008ccae7ef6eb2c225fb092a6543b4a26f4e29c3293436998dd9761f7bfd5a"}], 0x460, 0x8014}, 0x40000) mkdir(&(0x7f00000007c0)='./file0\x00', 0x1a8) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0xc76d}, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)="05626289ad7e7194248d2d3906786bd7c7e167c8247579197145b0359a68478ca7e9de5e9703b51493e6bfded8f0fda0a1165099c7911d97bbd82f40ad76e2d621d6f659e8a1edf6231f655f05ce56df8666f52ee7662bd5c0ce97cd7af1b051e941cae3a3021cf66cb6d8d1bb0208cb4108d0f2e5", 0x425}, {&(0x7f0000000300)="dcea83c9cf722762d10acdf40c5d5df922a56061e3f6900c0b2e809afaefe2800b7fa1042ce6b148527be01c5a3ebe4ef616892c312cfda747c794a764395f327d5b247caf9a04857ba5d6d4b9d5000f7a61b9513c97eefeb799bcda48487b1ea5", 0x61}, {&(0x7f0000000380)="48d0bad107fbce3a82705dea5530f75964cb5ee5e59753ea629e5e67469aee17c647a7825b18bba6264643681f358a55b10ea3ea092282e04b305dc6d62dcef66496b16a45596eb104d18587a8ed9a3ed41097913136a2c555c722db5b51c75ea2f9781c1602964a94fad68fd8c8bc697f6109cf69c045049d01f240ec70efd87cc173a7f3fef3cd9e66171b082149484338d04628109cb61dd7a4160b17f9acc2c90e2e80eac502b6105160486fdc7e0bc84cf2d0e58c97725ce4c08ace4c7f822bc524a608c0078ddfa7eedeb47035", 0xd0}, {&(0x7f0000000480)="86ce8b7d42c4530541a609bbd15bac9ac9d6f23661dfeec4d68d00a5792bf7b76b28fe97f29b91de95c0dcdac1017cf2581e84512b26666e28a1462e11840654ad61bd47a76e233f71918b0d409f17e473f8675dbffe569c1115899a2bb9c1edb46dcd590717d53955e046780fe262b5a5db536cc8f66ecd41dbfd179ae64954bcc6cc65147a730c360f2efb1a6f1186bf635ed603017c00548691262558ae006076078fccc999695ec6ce8216e436a966e9456e23a78e4b8063d411fd1d12833ade7fbbe05a95c2dc91357966fa", 0xce}, {&(0x7f0000000580)="a017d3d0f97a15b4db592a9ffeb88b9ab90ccf2101159c7ea16ef804480cbfb83e2fc8f1bb82f15afed1b7aeedb1df87f91c032d6fb6357545d3c49f83080252bf371f74bf0ca8f7075e9c7572a92d689cd1a1343e32d1d4bd376aea2942fb6adecdfa0965e7a8ee3c8ee2823b23e573826529b3d2c5205650a8acc6d015b1ec06f5b43827c3c862fec087a2966dd044e11b402ef1666390fb4493e5bea7685bf239e97330dcd0ab39655aa732611efaa3a492ec28a33fb7485f819de7e3b70426c3c29ba096ead1f78c3f25547e3a6f6ca4fab2c1669fdb679a20803e", 0xdd}, {&(0x7f0000000680)="5582bc8ec335f20fddd27efb59d8c7f3da946f0bc84f6fd7eb115690a30862b4c4ed7f38ee6de42c1b49847ecfb83b0a156ed24e76954f42379037abf1fda1b203b6cf0e666c9610730d7937b56dc76ec887a7f00df65984e39beb42a7866a73532fed1bf7fa0d1d4d904df40de7c640d399e847bb2bdce34c0d1376952234723c971dbc6637f542233505a74668340a485caeb286a0d8438dafc65d2f01be4e", 0xa0}, {&(0x7f0000000880)="296deaba5fa4c8452e5d1cfca7e438bb9273f6fd7bc90a08077c58fd4208991ad351a10de02b391dfcea0c10b65fd384f0d1dc0ec2bb656c16401ca9af53771828f6bd138f1167588f8e9221ee386466e30a690ac4d65c62829980c56c62ad68d302bab01802b1f0f0354b39ffd955c3501696da0b2c65bd18f60b3b3a7d98b5e8dbd4bebd3d18c70f6e2b8952b7708abae54c68e0f162", 0xaa}], 0x7, &(0x7f00000013c0)=ANY=[@ANYBLOB="88000000000000001d01000000020000124f96be225dd14aaca11379bd5fda2f06ff6f39dbfc4d99a471d4b2cc1513b584a5044670fc40c599edad32aea8fb5190cff9dec5c75b0864a3e1eb6cb941364091bfa637b2744eadcf2c48663fbd7cd373e3922d09f05328ec497825a06e099233415f67754ae0e14548c79b56dca0f0d4ea9b09cde00088000000000000001101000001000000d069a47dee022baba56bbc0790d3dfb4e87188e6134e0c203da17ef937c3b7b0f7f44f987b3f8e22d6dc42dcc88334e6611005565ea8d3db3f5a1a1c322dd326d41de9252fee95b044c8a802f32013a8fef583d6f3f3a15bcb8eadc34772abb666ca17c0296c5a35203d48d50477fe74857700000000000010000000000000000000000008000000b0000000000000000d01000002000000d41778392d6f737f6bb716eeb731dea29cbdeb0124d0088194cd3fe3d2ed3535d4158c7f0643be9464838d6fb75bd71305a2795ddb2d6a9d15e07eab197e5d948096137911b339e34f90797821f65229af1500b086fc56cdab538d46805dc9e376b8c1f074f0683396c88d75cf2da10ffbb554347535e29251e9be3d64388f17b4a665d2948cb795320ee6f27fe4df399f23756742c228223e851603eaed000070000000000000000f01000000000000be517e9a3a8d39baff492c962728fc2b906e2152068d0c96d1cd111aadf6dd2edc99422272f62fcb181a4a10d44b4dc6fadf8fe6aa5375e0bc6089d2092d10227c0a3369d8bfd14d493305e8938966cd1506dcce4448a5bdc13fb6604ab9b014d0000000000000001b01000060070000c7dea8672adc9c9640c574e69e5ba0f9a4a1ebe441700f922535ef1e925322c0a537c6c9039d575ae9e89512b705f6d1e1d591fef5d34a57ddf2df5d8a5a61e00f36445423745bb7142a445b31fcb153fc805c59177c1b2a95a340067ce81a6e92bc3f29e2d495a3016624dedee4e1b8b71c2affea1f194a47bd0146f8cc739fa598b79654874df2a2afa801e69f12f9f99518f709af4ee42a9bb39e320e2c4448a3c8339c5f7c80d501555626cd87fb1297355e4f465100317c0000000000001010000000000000bf010000090000009b871faa1ef08933be4ee1f3def3ca90165fb5984c89ba240472158673f7fb95ae8f25fb891d79ea76d26b6485a21f87ffd8dd71e433708ecdfe90b8d9f8f1beef4b03654e432bb9bd627e5a1e7df861cf72382d1106565f6eb9ab0dadcb44b2627dc5220a5297451d80731f12ddaf371e35eb999a59a8bacf402fd30c4b83854c655ec8427050984115e6f0e05f5ddbe432c5f0fe3b9526eab6912e2c099a31d861d56bff758a25ed93532f854df27e2ed1c1f3be628dd23679bf808032935cfbf7e4958945ebc19bebe1456988fe789e0575ad392c597a565efb6ec1e368a89335d6238b9ba2137545d72f51b3b0f50be3e8a7108bc5604a274c12f5ac2495bd33060a0ef9b19fab260cf9aabab55f5dc3aa5e3034f37321d71d303a3749487d6a6450a852ce1be355f0b0c00031b595f8bcbc22b119a57be5f4be6a12aeb558cde9f81eda119e6a6640b32acf28bcd6099514399991f1b49df1650571f2d81d30fb0b363f1779dc79ed14e56d9d91fc9683aeb693b8645b235d41635a836cf85dec4ce3540abc25582b921487722686bd938e4bfd382e41a83fc28d77a02250cbd12190f8e03611cef7023dbe2fcf20f7f4298ebf1bc1ecb696f087df37da144188c7e990436363346f92cad810853b58823ef76a552205f00f55a1209d29bdfa36725e8d29d9d7b0757889ec790be999b1bf3df92e5e529f27acc4f5b41719e9c1cc89c943e18a4a116c2c40f3e196042cd27dae9f4a57417a94479d5c64085fa949712a2d898b18e03fa86ed916eb0a2d727dec9b71e316f2502c40d6330beb1e8a431ec4b1dad9343b106b432a2631ccfcb73ea25871c4ee8501486bc343f6b4b405c2cd4f3f9590d059d0020937d3c84794f1641cebf100600ce0024c2122910ccb307e2f37c788e2e483e28245d6ced08053e3d7bab610048b054661718a22e1d277b6f590c0035d4086d86f9488f8e227e7584ef0bcdca5ce8171914ce519fe7b250539425fd6a9ce3617550fffda2221924b13a393077cde4e5d5ceb9920c5af47029737ece1f0b5fffc825b82eb35aef4b3139069dea281231d516dbf05b135c81f1bf2a6cfadf9b674e3e8dbdd802f169b795b49ca929fbf9cefd87b99b618696f3b353887e41d4516fa6a7e0de376caa484e78786a22210176d4cc22db90e200011b7bb454303dd36e216f3922f16087e0fd827ec2ae83400015e2c3bdbf669de4d7e7ebe9940b6a8c986ee55e5e8f836ee265cc5ca07a2187f739b24709a620c4772dca2c0613e969744dedeb4bee4d5f9142b85f2f492393a502eceedab91f24e3efb693ad4b3c21c6a079e5c7a63686a92822608cf335ef69f90942f213f6134c8ddd1c2126b136d28cf94cf92348a605d9fa13a0351a30fb3fb4cbe772b4e706bce261b035074e41a7e286cc2e775444076af6e6755214c4d2da37b2d8e2bc4e2876b1b60b1f33e4861e89370518a0bd18996568d3190882570a2c7117279feaecbdc956baf45d7475bb990206e8c752b458d2905ba6ed3f5a0f06c709fa47b345dff108e9c1c0007fe816bb23c7e53b1df670a39b8f44fccd8c01bf85aea0959e993186adc1697058bffb98996b3358ff81205369c1bb0283037c60f1581c207079b6e39e1b90489a10ea25d36d4ef5d642cce013771a183636922d28396afd24967965d37bd5f6b1c2b862c4dea64122c816a833f7706131fbba31f48b3a80022527fd8d13c96ca67d72820855b4d26c83ddda31db7358fb9dc5f001063c128e58285bde5d4e8e682cccc115a0208267bd2b12149b1e66e3d5ffbe379dc060443d4eff440c5b6d54610cb6385dc1b81be2d3a9cd1434023626063b9768bcd6ba732648da487a088ff93c4595c851c92b547bae3c90c3171682069d72305c3610c354328013cca55e0d59e6024b234e412ff8134aced89bf0cafb733d25771f9808c61c0ad9cdd2ba959ef3293d44653247c32d806cbef129e411823f9d1e96d17dc304b4c97852f3513ad91b49a69498eaabe7e504e05c6b75a1cc25d478baba3a830ab371a889516927f2b51926ed6be734fca5e391c8ca7f822ef0a9b68e2d1c5c1212b08fef46904a39c5536da04c6ed5a22f150b032efd8728b2ccdce29c8899e1c39adfc136e6d9b44d50978edaed87618f7202417b56f785e04a8410390b6a765e3661ced0d99da5e4ce46e882a4ca323533765476975320ac4b9a5f852803fa6b03f6b10b732f29744d7e86d0de236b630b43b9cd4be0aefa7ccf1eab8d14b0a58ad27af99d4e2504d67453a117b9c984a4e8af8f95c032c8be995bc502e603227ea36eba7a02008bdde29fb8fd719935136c14ece706a61ab9282112fb9e7e21ede124acc2f6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4"], 0x1378}, 0x80) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) recvmsg$kcm(r2, &(0x7f0000000f80)={&(0x7f0000000940)=@hci, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000b40)=""/184, 0xb8}, {&(0x7f0000000c00)=""/208, 0xd0}, {&(0x7f0000000d00)=""/208, 0xd0}, {&(0x7f0000000e00)=""/163, 0xa3}, {&(0x7f0000000ec0)=""/156, 0x9c}], 0x5, &(0x7f0000000a80)=""/109, 0x6d, 0x126}, 0x10000) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:49 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x1f, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x6c) 2018/04/20 01:44:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000200)=@llc={0x1a, 0x0, 0x1, 0x33f, 0x6, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)="acb51e0fb7068fc6677773b17e481075ba1cd81fc1253ae0ef8b5d6641aab3db0409c7ae440b3fdfc2c562bf882f8b218287d5d089ab76f16e7d14259aecd9e8c6d3c85d09c22e812a2052249a0425c32d7b64cfeb29aa6397bc175487ed204dad1669eef191b2006227c22813c1b058b1ee053bf1e0cb0ee4c1f36e59bed2b0f0c5db30e6ab08cb45ed2e8fa2b6dc99d65b26c7e296f67bef73beb505ed69593f3aaf536b445eed1833f1afe8100a2adb44bf223101284e9a080e8ab8dbce68e721bbea65c8449094dfe816bd4f053a62530fd03185dbc44949df2858218e6e94", 0xe1}, {&(0x7f0000000380)="143f1590b12744796ce4f044452a251811fb093518a4d65a59b6ea6dee51b9a415c957e7f4e2313a86fc5c7ad01d5aef40f294904f87df2d62cf4ea4ec0c03d25fd0469bee563ff3f678c292e5753c9bf7f77ffb2809f4ae07058a1cfe921a336651dffc4858ce0de576fab168d2dc", 0x6f}, {&(0x7f0000000400)="6d9ebd923621d05ab34b6de4dd33989764fdd43d5a37df0e038f5b1b5ef371a0c9a6ee072c387f5e2a9af57546aa501628ea184f04f113a87afdffab1ad502c50c87049bb8968de870", 0x49}, {&(0x7f0000000480)="3d605c162db4aee9d51b58e3cd42056331a0eb195e17b22868e1a20171391653927455de267bbcc16b09d09d64af8d82eed0e151d9bb43cdcb047e6b2caa331913e19878aaa2e91ccf349907f5f6efe277bbe3afe723cec9b3fdbee3a7873e09465655b35d2967b80ec0d99d95a9e2914f540839a08af45e26e273f53451241d77adbf29d12a41f7bcc3e81367a5586bb89729cf6349d15e89f55fce1e066d2dcd4deeb1b087b69199f696f6199a5fc5a8fb5b7b4ea14cdb0f71a6ad5389fb", 0xbf}], 0x4, &(0x7f0000000540)=[{0xe8, 0x6, 0x15, "4fa3c4c02701b5525abc9edec3c8b89e21b8b66a602525a1b5ab0886b1cc8ff8078eb5bc78fc1b7ad9c19fdc87cd1916ad9453e6c57fe2320c873b092ebb0bbb28ec965fecb9c52b02575f12809133ad6aba625311480ada0bf0c9b28a90a4cb1532e96e04807a91d00747cba62dfd3ff623813e73b4ab123884c40f13b8330e0ee387cdf06f08605b4199650b43f34f0ce35f4921b16a371b2c81bce1e6ee6eccb89268e58b1577e45e52b65216cf645671774b787110f39f69ce85f306cb89b383575e7fcbbd8f5b5706054106a3116b8833"}], 0xe8, 0x801}, 0x8880) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x3ca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 01:44:49 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x2, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x11, &(0x7f0000000040)={0x9, 0x5e, 0x1963f504, 0x0, 0x7, r0, 0xfffffffffffffff7, [0x305f, 0xa]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000140)="587d8c4935e1e5750e4bcd30ca5f0dc2eec9c9f3a8d81175e8519a6dacdd0629984f4a8fa44faadcc5b3cf847ca2a8d4fbb7c06b4b07f3caae40a1b196c206d09f4cbedd4c7571cdc101e46afc069807c9e09f05038e4f1bd3cb9da19ae9c4c196bcdaca9573b39199907dcd144131e521e4a005c2921c8ffd3eb5e4973cb46702454eb7bbcefc43fd6008fd6040bb74097ea31dedf2ba8c1b9f9ef1bcadf9464430b417d79d09ec4dd40371fe453cb7992c3a78b23ef16676f37d8e2c3fef"}, 0x10) 2018/04/20 01:44:49 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x200016c0, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 510.273334] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:49 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x700}, 0x0) 2018/04/20 01:44:49 executing program 6: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) [ 510.342322] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xf00000000000000]}, 0x2c) 2018/04/20 01:44:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) close(r0) recvmsg(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/3, 0x3}, {&(0x7f0000000580)=""/174, 0xae}, {&(0x7f0000000640)}], 0x4, &(0x7f00000006c0)=""/223, 0xdf, 0x4}, 0x40010021) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000840)={r3, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x4, 0x0, 0x0, &(0x7f0000000d00)) 2018/04/20 01:44:49 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="980000000000000000000000028000006a0a00fffffff600611888"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/04/20 01:44:49 executing program 6: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:49 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x23}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x705000, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001580)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000015c0)={r3}) 2018/04/20 01:44:49 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x120) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000600)) socketpair(0xb, 0x802, 0x99, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000440)=""/220, 0xdc}], 0x4, 0x0, 0x0, 0x8}, 0x0) socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:49 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xe}, 0x0) 2018/04/20 01:44:49 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x40000, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ffffffff0000000000100000850000003600000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x100000000000, 0x5, 0xf0, 0x2, r0, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f00000000c0)="4803f48c78d9eb6f2c46", &(0x7f0000000300)=""/76}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x0, 0x100, 0x5, 0xfff, 0x10, r1, 0x8}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18}, 0x28) 2018/04/20 01:44:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x2000000]}, 0x2c) 2018/04/20 01:44:50 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xe00000000000000}, 0x0) [ 510.616808] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:50 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x2900, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:50 executing program 3: close(0xffffffffffffffff) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000000c0), 0x2bc039af) 2018/04/20 01:44:50 executing program 6: r0 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:50 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f0000000180)="7041b0fa167db104b9aaa3b1ded1dfc20f03f5b0275fb4afd090b9ba2096cf9741a5b9f3222d5848b7711fbf885fc8a9461b7ea9a2c42d4d863615092a6e816426c191114691e90dcbc94ecd54ea9d84e85fa8e20b24dc3a693cf3a020bdc023b43313e3f4661b5ac2e9aee33699897272f734e79d6b40184468324473d53ada0d99085b6bab82e395ee61dd428d8045b11554f1189109aca6c3291573cc8f0e0de6988e9557a31e9b40fb3904b0233136e07ecdcc7b7a", &(0x7f0000000240)=""/226}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x37}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x11, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:50 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file0\x00', 0xa) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:50 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x700000000000000}, 0x0) 2018/04/20 01:44:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xc000000]}, 0x2c) 2018/04/20 01:44:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x71}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009e0000000000000014fa30f3ab248708dd6d694b0180ef6cdc1785ff533e32c8684469050084496bbbac217a8e17"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000080)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) [ 510.881758] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:50 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x2000000}, 0x0) 2018/04/20 01:44:50 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") getpid() 2018/04/20 01:44:50 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x9}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1810000043c40000000000a80000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x7, 0x806, 0x3, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000780)={r2, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000007c0)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000800)={0x0, r1, 0x3, 0x2}, 0x14) socketpair$inet(0x706000, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000015c0)={r3, r0}) recvmsg(r3, &(0x7f0000000080)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/76, 0x4c}, {&(0x7f00000002c0)=""/225, 0xe1}, {&(0x7f00000003c0)=""/85, 0x55}, {&(0x7f0000000440)=""/141, 0x8d}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/225, 0xe1}], 0x3, &(0x7f0000000000)=""/22, 0x16, 0x9}, 0x10000) 2018/04/20 01:44:50 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x29, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x900]}, 0x2c) 2018/04/20 01:44:50 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={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) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8941, &(0x7f0000000000)=0x3) 2018/04/20 01:44:50 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) [ 511.088769] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:50 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xe00}, 0x0) [ 511.151507] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x3]}, 0x2c) 2018/04/20 01:44:50 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) close(r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) socket$kcm(0xa, 0x6, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000180)="7c48118caa38a4e521de16017b9a20da875e3f00112480752bef884c48b49a415b885273ba6c9f1b14d1d3f5a8c54b61ec7202ef873ddb"}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) setsockopt$sock_attach_bpf(r1, 0x29, 0x43, &(0x7f0000000080)=0xffffffffffffff9c, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r2, r0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) 2018/04/20 01:44:50 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0xa, 0x3, 0x11) perf_event_open(&(0x7f00000001c0)={0x0, 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={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x4da}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000180), 0x127) 2018/04/20 01:44:50 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x2900000000000000, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:50 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:50 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x3) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) r0 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x0, 0x3, 0x3ff, 0x9, 0x0, 0x7fffffff, 0x4, 0x2, 0x0, 0x1, 0x6de3, 0xcc3, 0xffff, 0xa020, 0x3, 0x1, 0x4f4e, 0x1, 0x9, 0xa99, 0x71a, 0x2, 0x7, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x6008, 0xfffffffffffffff8, 0x10001, 0x4, 0x6, 0x939, 0x8, 0x4, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x40, 0x219d}, 0x18020, 0x80000001, 0x7, 0x2, 0x3414, 0x7ff, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:50 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x3e8}, 0x0) 2018/04/20 01:44:50 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000084000000020000001c045702000000000000000000000000"], 0x20}, 0x0) close(r0) socketpair(0xf, 0x0, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) [ 511.358153] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x9, 0x7, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x6, 0x10}, 0xc) 2018/04/20 01:44:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x7]}, 0x2c) 2018/04/20 01:44:50 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x4000000000000, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:50 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff8ca, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) [ 511.407454] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:50 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x13d}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x6, 0x273e3006, 0xfffffffffffffffa, 0x7f, 0x0, 0xc158, 0x10000, 0x4, 0x2, 0xfff, 0x101, 0x7, 0x18000000, 0xf6bc, 0x6, 0x7, 0xadb9, 0xffff, 0x8, 0x0, 0x100000001, 0x40, 0x2, 0x5, 0x6, 0x0, 0x2, 0x200000, 0x17c9, 0xe7, 0x401, 0x5, 0x4, 0x7, 0xb7db, 0x0, 0x0, 0x101, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x220, 0x116f, 0x5, 0x2, 0x3, 0x3, 0x3}, 0xffffffffffffffff, 0xb, r0, 0xb) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet(0x2, 0x0, 0x6f2000, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) 2018/04/20 01:44:50 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x200000000000000}, 0x0) 2018/04/20 01:44:50 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000280)="7f86043ca9f93281bfe3fd04") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='pstore\x00', 0x100000, &(0x7f0000000200)="c0073d2b44c70c926bd6f281490c00becd6fb063b1a0493726368d7e04c19c867db71db804a90837e580ca97942fd681820e31862a42540e2cc468de069b119738ef4aa5da7f779311846f602087bb5718c7f0089a1e37a6c4f8b93e13245434ab1c61e107778b") 2018/04/20 01:44:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xc00000000000000]}, 0x2c) 2018/04/20 01:44:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xc, 0x408, 0xfffffffffffffffd, 0x7, 0x72, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000020000000000710a6d3fd5636d531bcc0d5acf6f9bcbff2efa10000000000000000000f324b9d1"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f0000000280)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) close(0xffffffffffffffff) 2018/04/20 01:44:51 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet(0x2, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x25, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:51 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0xffffff7f00000000, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:51 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0x6, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) [ 511.602391] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:51 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x400000000000000}, 0x0) [ 511.658230] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:51 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x12, 0x1, 0x4d, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000080)={r1}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r3, 0x7, 0x1}, 0x14) recvmsg$kcm(r2, &(0x7f00000009c0)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000840)=[{&(0x7f0000000180)=""/21, 0x15}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000340)=""/211, 0xd3}, {&(0x7f0000000440)=""/198, 0xc6}, {&(0x7f0000000540)=""/211, 0xd3}, {&(0x7f0000000640)=""/205, 0xcd}, {&(0x7f0000000740)=""/241, 0xf1}], 0x9, &(0x7f0000000900)=""/174, 0xae, 0x4}, 0x2101) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000a00)={r4}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000a40)={r3}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000ac0)={r3, 0x28, &(0x7f0000000a80)}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b40)={&(0x7f0000000b00)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000b80)=r4, 0x4) socketpair(0x2, 0xf, 0x7, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000c40)={r6, 0x28, &(0x7f0000000c00)={0x0, 0x0}}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000cc0)={r5, r7}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000d40)={r2, 0x28, &(0x7f0000000d00)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000dc0)={&(0x7f0000000d80)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000e00)={r8, 0x2, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000e40)={r9}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000e80)="7070703021876264657600") r10 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r10, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000ec0)="121eaf77b637ded44f4035ef595a0408aae9f6c54387724b7fefe77bad46562851d2f9b81020b9758f636bfe4a2f38306c2799dc836130f66feaf90ece57e1884dd24e71d991d29edd9afbc00fff6a18f8b6ecbc0fbff6724715085288a1baa8655e7f2cb25d6a2f9edcb5da4d3850fb9ab04b38", 0x74}, {&(0x7f0000000f40)="c05d6a4d1e782ddfa5edeb2cc065f79f", 0x10}], 0x2, 0x0, 0x0, 0x4}, 0x20000000) socketpair(0x4, 0x4, 0x101, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r12, 0x80082407, &(0x7f0000001040)) getpid() bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000010c0)={r11, 0x28, &(0x7f0000001080)}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r11) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001140)={0x0, r11, 0x7}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001180)) 2018/04/20 01:44:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xf]}, 0x2c) 2018/04/20 01:44:51 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x80000001, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:51 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:51 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xa00000000000000}, 0x0) 2018/04/20 01:44:51 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000164103e96844a116889fa5dfda0a0000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000002c0)) 2018/04/20 01:44:51 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x1000000, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)) socketpair(0xf, 0x3, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000b0000841000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x32, 0xfffffffffffffe48, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r3, 0x8001, 0x10}, 0xc) socketpair$inet(0x16, 0x8946, 0x6f2000, &(0x7f0000000080)) [ 511.960479] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:51 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x2000000, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:51 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xe803000000000000}, 0x0) 2018/04/20 01:44:51 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1000, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) [ 512.004683] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:51 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xb}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000050ee7028dafdea78375b9a2e9b96df5c6400d673f6b9162b000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:51 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xf4010000}, 0x0) 2018/04/20 01:44:51 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000110000000700005587e1fdaa0000009b00950000"], &(0x7f00000001c0)='syzkaller\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000000)="288b6692b5c352f6679641060806", &(0x7f0000000580)=""/4096}, 0x28) 2018/04/20 01:44:51 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/33, 0x21}], 0x1, &(0x7f0000000240)=""/168, 0xa8, 0x8000}, 0x40000120) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000340)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)="9df3125ec9bef9fcbe15b83f4007847c6c29e3529d414916088e28be286ea640c144f1b30fc139035cc5367ef913215d13c926b7fe56d191109a84a8b078eb9d54cb09bd821b6ca35190ba06e60986ace00c23f56f4869709b7f87b922ee23d1277c5d85c057efa58b9ef740d8a1ae62c1ab2630a978f7be67b55892ffc8ef38e09bb25f3d52cc08f30e8ed7c97619dee18c05263d8339ce68c03c668ca04e59264b83e88f220f86d35cdbc86760d8152794e9d8e129ced6bba93285b129ba0537e443", 0xc3}, {&(0x7f00000004c0)="10543f0762dcd4a0db69333d8c7a06e74ed9bb9d0984a65db87c1abdc2d0110ca1b854510f3e83429680f5fe3018e6d5c47f3197415bc9d799b95f7a0deb354b84414018159f5151ba6e9805f5531ed2f09ae0324cbd", 0x56}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000540)="99cad90bfbe251d5cc92c2f736fc3556177a80a44464da64b03916056d36f0fd74e12d19adef8b", 0x27}, {&(0x7f0000000580)="38e8783ab6fb91a008c6845a2b656ae8c59b3ecebefcfc746a303dfe211a6a5ac19a5e4dccb6b5165eebe339519cd8f3f7c9b811e04d852980e9738e5b55275e2177a48300b71559b59d05894630cf3cb7d6b5205fb30f51136e559babd21c87c5a6941f3b2b18e26a156c05743d08d4e82356abfc9b0eb454717778e8ebbebb4de2fef303c821ffc103fd253e5456b87ed99c7a2a7f80e91a4afe319e2cf6", 0x9f}], 0x5, 0x0, 0x0, 0x10}, 0x4005) socketpair(0x18, 0xf, 0xff, &(0x7f0000000940)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000980)=r1, 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x13, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000500000000000000090000001800000001800000000000000200000085991000ffffffff0000000000000000055f0600ffffffff000000000000000075e1ffff10000000000000000000000018190000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="00000000000000008500000036000000000000000000000085000000320000f5ffffffffffffff00850000000c00000000000000000000009500000000000000"], &(0x7f00000007c0)='syzkaller\x00', 0x100, 0x7e, &(0x7f0000000800)=""/126, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000900)={0x0, r2, 0x7, 0x2}, 0x14) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:51 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x10000, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:51 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x200000000000000, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x5000000]}, 0x2c) 2018/04/20 01:44:51 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000500)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r0, 0x0, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x4000000000012e}, 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_DETACH(0x9, &(0x7f0000000200)={0x0, r0, 0x6, 0x3}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f0000000280)=""/249, 0xf9}, {&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/126, 0x7e}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/207, 0xcf}], 0x8, &(0x7f00000016c0)=""/217, 0xd9, 0x3}, 0x101) 2018/04/20 01:44:51 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:51 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfe800000}, 0x0) 2018/04/20 01:44:51 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x100000000000000, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x500]}, 0x2c) 2018/04/20 01:44:51 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x220}, 0x1f0) r0 = bpf$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$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x3}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet(0x2, 0xa1850be0, 0x0, &(0x7f0000000480)) 2018/04/20 01:44:51 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000200)="b82283392dc52ff1fb635a5849d24e95612aa8daccf7393e72be9cc66f0000000000008e0cf7fbd184aea7c184502cf8a78664894b533ca7c6fa88f1855eef1362d59a8f6b3e04efd0ae3715028e0e66410c770ef9df9aa7006d6dc41b24a23a1a57e0ba7da800f12a83430816e10b36207b693767ab75acb903ef2aef0814ed0203f537c02787ce5da1d6ef1b5a4dd6e8203ade8b0b35240d1b9d2978616eb32a9631e781aded8f5806de13330bfdd554ea0d02c47f3adff4d16baf901bd38282fe7080fe4e47"}, 0x443770afefdd6d6c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd4}, 0xf) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000f9ffffffffffffff00000071100000000000eeffffffff009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/20 01:44:51 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {}, 0xff, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:51 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x300}, 0x0) 2018/04/20 01:44:52 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000400)='./file0/bus\x00', &(0x7f0000000380)='nfsd\x00', 0x0, &(0x7f0000000600)="812db1a5bc468e4656ce53a04bb716b5ff2713de3ca465cd44d491385a50c4e463187de77bc8072f424bda143b0354a514c9154778890243bc1a5ab9017f674fcd83b7f729dc50e82fe79f74556f55085400d6169f94e243717a175391caeff9874ac02b0c6d73bc2263904f48f3966ae16d0c05b72cfb51a200ec8b9b3b6b034ca2e08711b2012c5f05c684d13bd8508e9abe7bdcbfd227511ac02e81c4119a573227a4e9cad434eb14a4351b6e06b2c7c08de65f73fb896a177a82664d994a9361d5f9b94465edcefeff2dc8") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000004c0)=0x1) close(r0) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x77, &(0x7f0000000180), 0x127) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/112, 0x70}], 0x2, 0x0, 0x0, 0x5}, 0x41) 2018/04/20 01:44:52 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0xffffff7f, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x1200]}, 0x2c) [ 513.091628] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:52 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfffffdef}, 0x0) 2018/04/20 01:44:52 executing program 4: socketpair(0x2b, 0x400000000001, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) 2018/04/20 01:44:52 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {}, 0x0, 0x67}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xc]}, 0x2c) 2018/04/20 01:44:52 executing program 3: socketpair(0x0, 0x6, 0x523, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0xfd, 0x100, 0x2}, 0x2c) perf_event_open(&(0x7f0000000000)={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, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x136d, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0x50}, 0x10) r4 = gettid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x251b, 0x56e, 0x2, 0x80, 0x0, 0x8, 0x192, 0xc, 0x8, 0x10e4, 0x1ba, 0x510b973, 0x5, 0x8, 0x1, 0x1, 0x1000, 0x6, 0x9e, 0x8, 0x1f, 0x7968, 0x4, 0x8, 0x479e, 0xebae, 0x927, 0x3ff, 0x1, 0x4, 0x1, 0x6, 0xffffffff, 0x0, 0x424, 0x9, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x2, 0x4, 0x7, 0x6, 0x0, 0x99, 0x81}, r4, 0x8, r1, 0x0) 2018/04/20 01:44:52 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x29000000, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:52 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001040)="415af8771e64e9057662d56b468ca60c580f9db4a5abf97f10378f266866889c2bd13d1e5444285c9e36bcd962e7408eb9adedafd5e7ab6333b4f90fd847859e8279a4e279baf513004367ca31f695e793ef80b83a66d583b7891c6ecde00e3e6d9191adfb8c68c8e043055dafde5ec6a58e9c7e73f424d008708d5a6eebd51a4b981b2c3e1263388861359aef19ed68bbcba22f3a46bb183c0f1a8bbe84aab3", 0x175}, {&(0x7f0000000140)="8e0ab081ff5c4d903ee2c0d071a22ac58b9e6b7055a68193422cd33776c1", 0xf}, {&(0x7f00000002c0)="3fcc1ed34005b8e20cf54c13914529596b58baa54855b63b18fc8b892d847cdca6bfcbfbf036bd350d29c096edf2b3c5a111375c68ee781ee536a06cc7a3fe6842bd4b05ed350d99905c91c9fa4c58181018d7d2733b18e5b8701618a92dd2fea4bcefd1c3dce925a3949aa56f5d854e27e91bf052ddb10fad34c24da5fcdc9b", 0x80}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f0000000340)="a636030aab773c16a656f21df9945e6ebb102ac5d09c5b674108b7b8f7c93da9bbef620709a29da25970ef7a95415571026b1a9f015fb05a871e9e38d9a3de07c6dcf98e8eb634f954f46e3654e5b2f3f6698669e3a7cf430e", 0x59}], 0x5, &(0x7f0000000440), 0x0, 0x8000}, 0x44000) recvmsg(r0, &(0x7f0000000f40)={&(0x7f0000000740)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000e80)=[{&(0x7f00000007c0)=""/169, 0xa9}, {&(0x7f0000000880)=""/193, 0xc1}, {&(0x7f0000000980)=""/63, 0x3f}, {&(0x7f00000009c0)=""/149, 0x95}, {&(0x7f0000000b40)=""/130, 0x82}, {&(0x7f0000000c00)=""/239, 0xef}, {&(0x7f0000000a80)=""/2, 0x2}, {&(0x7f0000000d00)=""/231, 0xe7}, {&(0x7f0000000e00)=""/67, 0x43}], 0x9, &(0x7f0000000ac0)=""/36, 0x24, 0x3f}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)='ramfs\x00', 0x10000, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:52 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r2, &(0x7f0000000380)="5eb36326653d6dc03631a7c04e1ab27b2041e434fbbfddc99882c544a20b80c3ba132c0905b9cf4d423742c28cccb501f4632ec3ba958f9883a7e0f9c2779bf9612e81f3c87d0a47093502e2474dff36e84978ff10d5a82fa24e57815582805b83871aca3944f2e75ed5aecca5823dfddfe2b3f8aefa3c248bef55a30c0eb1f00c89819c6893d2626575989938c1640254e2dbc9859e2de874580827a5d67cd70c00ccb8e67df724b79eed56cc09298ee9ca982eef6403cc8a5b58641f07a71591f6085336112a1995c5460d0973a8939b1ed69f6f98f39bc54724bde207959968d9744d5d121a0d", &(0x7f0000000480)="99fb47544846d2b9993047418316209f5d6e3f7c0989e985d2072b35280b6c122f93d0ae0989c8e6c51528919c7386bb03e2989fa94d399b1da4062211f789c60389553c62b3eb5ffcf7dd3aa5e4f17752b0c83e93758edac2a1bf4400a712050d2e920c0bfccf5be7c559b54b084736feee0d86f2fb482086c18f8f762679e7e3b709957dcc9cce5a6420022b951959b1c6e59a076da730602624683dd9403ddbf449d1933bff6d5ad86efcd12cea206dc8da397def87ccc0eb08c912877efcb4111eb2559d0eb3f0900e32ceb701d915f54bd7e14edcaa3f41ed01d3e668a3cd2c470b716af8f9246fe784b1a13e5dbf1df0de16", 0x1}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r3, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x10, &(0x7f0000005040), 0x0, &(0x7f0000005100)=""/93, 0x5d}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0xfffffd89, &(0x7f0000000080)={0x0, 0x0}}, 0x2) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r4, 0x100000000, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r5, &(0x7f0000000140)="32fbdb1719f4842faa507d732bb9429c1bb1eb9ea6c484890f61d157d1933d5988bbf8304100bc8a8577dd103f44745a95885b08f60c7f2036a7f0c3564b50c0dd227607f50ad7254dc075a8be116ee29b1871d3e2ec6ac2e2672e67944ea07624c8f9d6e3d5a33d1e83f758d61a21b8bc708f217db0f821901380b0b34f256693050825c5766ce21c65e835c181b0471d61ca61924b7cae90c933ce6dff3a0b458ea1", &(0x7f0000000200)=""/219}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc) 2018/04/20 01:44:52 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xffd8}, 0x0) 2018/04/20 01:44:52 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:52 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x4, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:52 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)="881488cf3aa5791510e7f0fe94ed178e5a3cb5c7dbf27b9f967f2678352e341c78e342a8f314895ca0d4154c124ed78dda29de854c1f5708740a48b21df20bedec194604700f89b494c92de83fa378b9cc255d73c8134ce2acd5b75cfd20a67767210e8608695df0d2bf3b091bdfb6a926758ab30222d36852ad67e062dce26265"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x1, 0x1ff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x80000001, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x20000000000000, 0x3, 0x100000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x800000000000, 0xb1, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x10000, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x3fd, 0x200, 0x82, 0x4, r1, 0xfffff7ff}, 0x0) 2018/04/20 01:44:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x1800000000000000]}, 0x2c) 2018/04/20 01:44:52 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000100)="db", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f0000000780)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001500)="ee", 0x1}], 0x1, &(0x7f00000015c0), 0xffffffffffffff84}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000006c0)) close(r0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000140)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/13, 0xd}, {&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/98, 0x62}], 0x6, 0x0, 0x0, 0xa1}, 0x2060) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)) 2018/04/20 01:44:52 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) [ 513.601812] proc: unrecognized mount option "¥" or missing value [ 513.634854] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:53 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:53 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x2, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:53 executing program 0: mkdir(&(0x7f0000000300)='./file0/\x00', 0x2002) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x34}, 0x16) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xdf01) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/04/20 01:44:53 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x8}, 0x0) 2018/04/20 01:44:53 executing program 3: socketpair(0x80000000009, 0x1, 0x8, &(0x7f0000000080)={0x0, 0x0}) close(r0) socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x37, &(0x7f0000000180), 0x127) 2018/04/20 01:44:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xe00000000000000]}, 0x2c) 2018/04/20 01:44:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1a}, 0x2c) socketpair(0x5, 0x6, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18080000000000000000000000000400711000000000000000000094db73899246b0693f0d57f77608e1780cce4294452b440000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r1, &(0x7f0000001e40)="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", &(0x7f0000000040)="6404098082e15aef148b74906230422ec2eae1cb699e3bca0efea641a7f608da2440b0e1e0cc2a277e015b7312d69da0fbda3845d65198b2e2"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f00000000c0)="b81183392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000740)="0a2a09d90305eb790a17da421baf2fff9350e9887dabc13965f769ca62e509343ab9757e6d2b8f5e4536a0616efaaf384253544ccc56cdd2a14d1c1d10bf585c0b96f105b52ee515caa19159e394", &(0x7f00000007c0)=""/4096}, 0x18) socketpair$inet(0x6f2000, 0x200fffffffffffc, 0x2, &(0x7f0000000700)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)=r4, 0x4) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000200)=@nfc={0x27, 0x1, 0x1, 0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)="599f0183d4b39aea8a1dd0b6c8647c69ab93ba40fa9679e814d886ddb8cb3b03f0412bca1fa56d15c6fe68890afd84dd113a1c3f9c5f1a44055592e6c8c9395a8b504e063e6beecd9472a0b458129d1d257b6c8097510e63cf91cfed4cef513c46e0ccbece5003a2941c36121c963ce8163c3fe3325b29b1759041ecfd5e29dd4e7b807b21977d45977bebbfe4bbc06419c654cb1959aeb62c712668c31d59901334a7fc2d2062d016a12417af08eb8e0f6a8656121f78c128fa108122ad77bc130a5acf8b910063c0a87afc0306b770ccfc899715cb02bf20688364b138afd40098594b648726a13df9a07f03f5621dda0b83", 0xf3}, {&(0x7f0000000380)="680db7bee6662c1f8cb44b99635906075ff2f2fcb2a8a6407b0ac8a75bc1d4ec276102caedfab2192d5adfa8ad99875b487163bc5203ee493500a8d60dc383d5af23030a524f78431ee8f588d980d6ff3394f582b2fa991efc8488c304ffb856e70cf13598a9475a3cb1fdc63dc0fe0ed5a33c641b2de34a25964c3be8ae", 0x7e}], 0x2, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x1e8}, 0x0) 2018/04/20 01:44:53 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000540)) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='\x00\x00\x00\x00\x00', 0x0, &(0x7f0000000240)) socketpair(0x19, 0x5, 0x9, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r0, &(0x7f0000000400)="0d7121b55127e1e0c2d930d39f2af893fbeb7743668eee5bf8eb11bd4cbc08ab091b4414f2728e3ddbe2aec37e7de3994dfa84a45600f0c8322e8a54729bb4d9071bdc2307c5e1d5be00b5d65ae15035a5bbaecf2a4dbf915cb563b0d272436135c33eb86da709d83f535d93585363bdc840bb5b636f9d6361ea10440c8671fbf1c54e2c2f"}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000140)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)="48cfda5ced691f64b3a3f1e4a96592b0c28d90cd53c0bbe0b7491d898483173d5f2d95928ce14929a6a735d25f88811c66e6f654dd8e28e31c00efdda5836250398932f3d9b79d62f74193b1a728604fc932353179d5e5b059f952c8c40768d54648ab527d83516dad4685793fcedb98e55d12f6e62e38207f5ceb5706b8ced98e9ef7e882f5c713e04edfcd1a6d3ea579f783a23a8c16140e484239c146cb66bc07b0f9d1233df1ec4c0b4a3ae42699daa90bc77777c851c38db41837db12aa2ec5a5c3d798bf784d6090", 0xcb}, {&(0x7f0000000300)="3956b7745f455fe262985ca9847fe1f7fb031a6ef2c50446d1708dc41250ac498c97addf0650ce4bfe3205d4d23e056f42fec90b812aa6cc8b73bb0ed2735f55b612df4572ecfb07eddd2ebbccd4", 0x4e}], 0x2, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x1458, 0x1}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000500)={r0, r0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:53 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xc0ffffff}, 0x0) 2018/04/20 01:44:53 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x2, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xd00]}, 0x2c) 2018/04/20 01:44:53 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:53 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000000000000000ebff6a0ad8fe000000002fc5b05c110000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000000140)=""/4096}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0xe, 0x2, 0xfff, 0x9, 0x10, 0xffffffffffffffff, 0x9}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001240)={r1, &(0x7f0000001180)="8b67d97d1cda30fd14bfbf8bfcbeeca6ee2032b5d03b3614c7", &(0x7f00000011c0)=""/92}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0xbf, &(0x7f0000000000)="c0342367ba069bb1bc3c63182367", &(0x7f0000000040)=""/191}, 0x28) 2018/04/20 01:44:53 executing program 0: mkdir(&(0x7f0000000300)='./file0/\x00', 0x2002) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x34}, 0x16) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xdf01) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) 2018/04/20 01:44:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d, 0xc}, 0x2c) bpf$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$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xfffffffffffffffc, 0x0, 0x0, 0x65, 0x3}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000080)="dbc1b60f4d72c52ef441d4d1da12", &(0x7f00000002c0)=""/4096}, 0x28) 2018/04/20 01:44:53 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x2000000, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:53 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='\x00\x00\x00\x00o', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:53 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:53 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xf5ffffff}, 0x0) 2018/04/20 01:44:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x200000000000000]}, 0x2c) 2018/04/20 01:44:54 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x67}, 0x9) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xfc8f, 0x3ff, 0xf5, 0x960fab3a6b32dabf, r0, 0x9}, 0x2c) socketpair$inet(0x8, 0x0, 0x7, &(0x7f00000002c0)) 2018/04/20 01:44:54 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/210, 0xd2}], 0x6, &(0x7f0000000640)=""/211, 0xd3}, 0x0) 2018/04/20 01:44:54 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xf9, 0x73, &(0x7f0000000080)="6c2064d8e41b1390690aa627c9c4873b6b6bb7eb79f469b032824c03c676823aeff64d09bf01123d2c5582816d580ea83e2b85c2895938e0c9d85f1eef4f6ecc5b1c3d929a9bfbd0d6f31bbbb301c18021369d6be5cbf569816123567844da62ec03b516da6f653900cbd0c1b1f9b5d6d57e09939f0dd924297d29d500192c8cb0a5ba7889d4c13190a3ee3c2a265ed6bd46da3bf9fc7ef379958d03bae61716d7f7f7de55e16bc88de89acda4722e04605d7c1db7690cb7f63340a2f7d0ee1f8e1ccac9ea4cabf5fc669034f5957c268ce689c5a8a18aae2206eeb29f4405f99708bdc617752c4e0c2b740ecc767bb666932909b8cb9a4696", &(0x7f00000001c0)=""/115, 0x9, 0x4}, 0x28) close(r1) socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000180), 0x127) 2018/04/20 01:44:54 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xff000000}, 0x0) 2018/04/20 01:44:54 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:54 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x2900, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000024c0)={&(0x7f0000002040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000002400)=[{&(0x7f00000020c0)="73c7575b94a72990e177f86ed4835a72a65c1a6c6831eeb0c48163a47ab63bcb605c8450cc4798ff6521c2aa722d1a7105c8a07e6c", 0x35}], 0x1, &(0x7f0000002500)=ANY=[], 0x0, 0x40000}, 0x80) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, &(0x7f000000a000)) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000380)) socketpair(0x19, 0x3, 0x3c, &(0x7f0000002140)={0xffffffffffffffff}) r3 = gettid() socketpair(0x13, 0x5, 0x4, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000002440)={0x5, 0x70, 0x2d, 0x3f, 0x1000, 0x3, 0x0, 0x0, 0x8, 0xd, 0x8, 0x9, 0x1ff, 0x7d5e, 0x4c9, 0x1, 0x8, 0xb, 0x6f1, 0x59bd, 0x9, 0x7f, 0xfff, 0x7fff, 0x2a0, 0x5, 0x10000, 0x9f, 0x1, 0x4, 0x6, 0x7, 0x4, 0x11, 0x6, 0x5, 0x4, 0x8, 0x0, 0x261, 0x0, @perf_config_ext={0x101, 0xeb3}, 0x18004, 0x1, 0xa7, 0x4, 0x9, 0x7, 0xd052}, r3, 0x8, r4, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000000340)='./file0\x00', 0x20) sendmsg$kcm(r2, &(0x7f0000002340)={&(0x7f0000002180)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(echainiv(rfc4106(gcm(aes)))))\x00'}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002200)="ae4fc8a9c4e078a7244cc983f74ab2295c134234e776f951f472922e3b2b627a6d72b762938ee456c755fe7f3400f33dc0614f07126170f6c20c8a6a08417d0ecf7ef31f69c2761ed5689f058fee12bd29b3cc848ea706a4a27f9ff75db10fb0c119ac90dd10f096f90b5a72", 0x6c}], 0x1, 0x0, 0x0, 0x4000}, 0x40) mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='devpts\x00', 0x40, &(0x7f0000001cc0)="be623dfd58807ac0b2f86f052863a5f30adc0bce173ebcf648cefd7d64732aeb5b94e6af3ab33e53669ba6d304d067dad4b1ff3ed87f18fd170aac904e8f105e80e22881717c98752a9cd7cfb06d102877e3b36b2624d22427331755a9514b225d25999ed605ffe4188630db2e7ddcc57f6316b60c4f3845d9dfcbbde5e49af627b48d7c9bd743b536de31a9ba3010cb6714c9b90a50537be55ca12a18e6541bff5a82d293e7734ea9c90707899663bd96b3bcce5887bf0bd35963c5adc39ddcb6f2a0a02b01661242046cb54ef1aec5a486b69e006305064124867bf79f4dc11798e214b61575168b79887122e0a3461f703c077f902c0a") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002380)) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000003700)=""/27, 0x1b}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/40, 0x2a}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f0000003600)=""/200, 0xc8}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/8, 0x8}], 0xa, &(0x7f0000000800)=""/4096, 0x1000}, 0x10000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001840)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001880)={r5, 0x1c00, 0x10}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0xf60) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f00)={0xffffffffffffffff, 0x0, 0xf6, 0x22, &(0x7f0000001dc0)="9ef9482ea02fd36d0a768986a7ebe7a627dc88937e7073e3521858dfa0d5e02f571a01cfdfa76e048e5f956ea5da60b90e02a6c3d3687ed61ec9ab5b682c02498bddef38de9ce8c753e41e78f414d16202a033b6c7752711a5f56924e7846d6dcde2f71026e1eb0319b5e60f6b1ec67fca31c3cf1691d3af91a19f56be5a10ff337a53ba13dd3d75e1555211954b92ec0082d02b7b4cdddc021cbe84e4af8f20788977e3416918843e6c92b2ebf7b8b33ecbd4c7c9a9d5036c3e3e538748a32f1a28eb77818ca1878ffdd445dcdb8a40e6221e0fc474428449dfe93c62bbc69996aa9b34488c1da4f6f7c2275305a6a4fb256c1a516d", &(0x7f0000001ec0)=""/34, 0x1f, 0x1}, 0x28) close(r1) mount(&(0x7f0000001b00)='./file1\x00', &(0x7f0000001b40)='./file0/file0\x00', &(0x7f0000001b80)='cpuset\x00', 0x91000, &(0x7f0000001bc0)="10db1af3be54613f7f13f7b73041") mount(&(0x7f0000001f40)='./file2\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000002100)='gfs2meta\x00', 0x2800008, &(0x7f0000002500)="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") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r6, &(0x7f0000001980)="8cf38a4c75797b4d8595f119ee6e91e4ca138e83e5ba0a26a79eff2b9ba8c93e94930926381d09e7845c18365992df7e9b15fbb48b57e6eb75017232040f095c0445aa1590d4057b544f6d", &(0x7f0000001a00)=""/158}, 0x18) socketpair(0x2, 0x2, 0x9, &(0x7f00000018c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001940)={&(0x7f0000001900)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) 2018/04/20 01:44:54 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:54 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x4, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:54 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xd8ff0000}, 0x0) 2018/04/20 01:44:54 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0x2, 0x7, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000100)=r0, 0x21) 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) close(r1) [ 514.852547] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:54 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="181d4d0000000000000000e7018000006affffff7fff7600611870bc507648abde9f3afd3d3dd18fedb20dd15ca59264e2d5acc881c2253d4597dcc0b699c4d440e51e0ce47c260f2ad69277b25fbc5a14c78e50c8a976e19a505047bbd9a2818b1061db113b08d6b886c0c25b6038d7729cb98c879f116caaa77e8e9e2b"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r0, 0x5}, 0x14) 2018/04/20 01:44:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0xf000000]}, 0x2c) [ 514.935293] proc: unrecognized mount option "¥" or missing value [ 514.963866] devpts: called with bogus options 2018/04/20 01:44:54 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:54 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/147, 0x93}, {&(0x7f00000004c0)=""/51, 0x33}, {&(0x7f0000000500)=""/89, 0x59}], 0x7, 0x0, 0x0, 0xfff}, 0x40000002) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000640)={0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000680)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000006c0)={r1, r2}) mkdir(&(0x7f0000000700)='./file0\x00', 0x40000000001) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:54 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x29, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 515.026745] gfs2: path_lookup on ./file2 returned error -2 2018/04/20 01:44:54 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000003580)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000001d80)="5580a385f4380511f93820e7384158bbb50ea88db5d42e591c923711388c1d128bcc31ac884d7fdc2d30695b037f4f906ad5ae33916a1330726bea355914dd9774e9dde78c0f8a9b6fb8d4c7597d1eb2d9963d22806f2871b9f980fbfaa3435a60d35a74d5de6977cc394cc7f5031e35f8ae4642a9e23cd12f05a8d4b38a6df086f90ceec50e9bb91adbe9f015afd981ae125084a767c6bf807426ccf6a5a4758a5340", 0xa3}, {&(0x7f0000001e40)="cfcedf6d2445592d59cb8b380654700eb293274c5491b89015aab3c99c3b027cd2560d951f8110e7027d25aa4670a2d68b5b37bae4fbd05e5bbb916a436f1ae6e0e9489d76bec30a782dee571b624fe7df66610a6a3313dd17e9e1a1a7681565bb731cb2f331b436436e20c7c8c6164fef270322bf1b869781efe6741bd517c5f95acd570c8f8a6bf8328a454c2402f1ab436e2d7f56f2c26646862e3ed8", 0x9e}, {&(0x7f0000001f00)="a65a63854f6c68a4054424f2a4f1f36508f946e8d2b1215df514fd2ca304f35b6845550cd625f946fc18929941fd8eac4d50cc3421b9e74eed3353504a0711dab611113d3218816fac1ec4", 0x4b}, {&(0x7f0000001f80)="e8d2f710599813da86823d8a6e5bdaf5517ce460d93f8fb3307afd58bc2c5c7e4a71f09b2ca69d929e3f5272d6b27f9603c43188a715474fb8feaf0ad806416befa121673de73849fb7b3dc8f0110c2b949ec63875ce98dc199b599799962f4111e2a63ab0d10b89b31a9c1f44c989cf06996455c508375c2d5596fe2b800989c3a5c218d53b44682aa2e2dda5eedc36a0482b17b38ecfe413ac", 0x9a}, {&(0x7f0000002040)="d40c69", 0x3}, {&(0x7f0000002080)="57c81c73c8b4aaa4e655e92e98f2d35726a37a83e03aebd1925716a3a6448563", 0x20}, {&(0x7f00000020c0)="c307cfd9057a2a5231a999a4962ae62b6b19f37f08b9e963b6b1ca0cd430b9c889c162e744e75d85640ea45fcaee85dc2b2a7dfd9e7cbd679e7e9e29fe7e997bede6837d276771954d4393aede8174e181acc951e8a1e0005c3d48f11718d1ec0cd293390faf2b1d41b31c00b6f3204f5a13f9dfea5a934370a8ce61c5d9ada76d59d71bf0236b891cfb5e004e5ab5afbc2058c22139102b164a9e245db03b06", 0xa0}, {&(0x7f0000002180)="f543bfa81040fe0d23ea7055b0b175191df551e2e17467ab7cd0dd3f144cf87d125cc814be6b41b1f41c448c3f7719266a5ac67812a45f0350344dd976d3874f6d73cab4710777943e4fd85f0738b164113f726dae5e82d886b454223f050adb8e4a6efeafa941f8444ead9ac89a13e0bac20abab06ec05171626aac7ad6526e3bb29b8f516b529c25e5e1ecf5b32257196f77ce5256b8ee54f083cddf301f9a57fc53903f24ad25acdd01b2c93fd5506bd2e98f0b76da713638a0d2e77cdbc8959b0309ffd6145a6aebf60a733a3162df695e09f52735d44c5efd459f6da027471a99d1a98177c4f81968d6b363b97f960933719318a8e1", 0xf8}], 0x8, &(0x7f0000002300)=[{0x1010, 0x11f, 0x0, "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"}, {0x88, 0x105, 0x8, "5cbe4ba6ae4e87b976f61deb4a84ebb7b6f7042344a165f03dc24b15e2e2159fe781e3f697e8a72ecdf06693cbb83cf0d0cfdd4e6873b2491cd137ac1c6857f2fc1362a3209b0ba7c280d961e4be59f41e9a3cb5ea1530ca1ec631606c6d89eb65b3e99bc2e1cb25a34ff65984ba4ee5d6eb49ec79f7"}, {0xf8, 0x1bf, 0x6, "da02fb77ea4cf53f996a10c7661b637e7664cfa568c05b734588f8b8c28249153ceefbbc936b33c8496f078a4e457f2260f6b39d5aff15437c2666fd69740ff1a47cfb8c2632362a041cd8577736a052c1ed0e540a588700a3bf7d71ed32714addb083552d14b72cce6cb6a8c0f172349c22af32ce1abb7989ba97a79b131a6c0cf323ed8ab1586ab4834d43bd4e3270db283441167b759f1297ce426bca401db1ca8bd55fe72fa828fbf74a156c629466175b95a02de1a6b446c8b2e88690ce82a55b5fa4df5468ef169142acf3ed9c10af9b4b933822bde7747cf12fc6e8ad0cd5761585"}, {0x98, 0x13f, 0xffffffffffffff9d, "4b6e0dd3d2de430af788dcd2d408ca1949baefb0ea4220c83040beba45b98d8974c794143b18e4fefb740cd9facb0cba30c193ac963117b98dc0e40332a6fc7456a236d218302a771f411b6ab3e0adfe5a064e653de96cba2a4dd56e4d446806c90c70c1a2c4b815e6bf7927de50a5be85995e3d67ac6e86566dbaddd16fc8c1accc92719f3520"}, {0x30, 0x108, 0x7fffffff, "441a8d809195c8ec114975547ff45329be49b7bf7decdca81fb9bd21785580"}], 0x1258, 0x4000000}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r0, &(0x7f00000004c0)="869efeeffd525ac0a66c33c057d14522f5ef505125886763c6369dd302051714f05054dd007d6fac30465b3008157e7beabc4d62f84c969b96de79c96eb638e7d62d9a1c", &(0x7f0000000540)="4a01754e3ee1293437787262bc54809a87f830351a5258ca970c2ed56b0212d89bf994571014eec5084b4afd5abfab994d75be8258473e2b5fb97279cf33bb5331611687e6f4f730dbfc5dd7be2479f9f8457ce7f35dfc70c079f4812002646df779c25b8ea153651eeb6b902bb4dbf92ce1ed94e7804e2e24"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4, 0x7, 0x1, 0xffffffffffffff9c, 0xd9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={r2, 0x1e1, &(0x7f0000000380)={0x0, 0x0}}, 0x10214) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={r3, 0x1, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r2, &(0x7f0000000100)="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"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r2, &(0x7f0000000280)="8488d24f1d7576c39d7d4d71a87cceaf4abe3c39b5aca0c07e69035939a25d9602c6aac1051b3c4c78a23dd05c428b9e3c836df0fdf1766c6ab9f9", &(0x7f00000002c0)=""/122}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000040)}, 0x10) socketpair$unix(0x1, 0xd, 0x0, &(0x7f0000000700)) 2018/04/20 01:44:54 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x6}, 0x0) 2018/04/20 01:44:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x600]}, 0x2c) [ 515.182637] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:54 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) [ 515.247889] devpts: called with bogus options [ 515.255897] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:54 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c) r1 = bpf$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$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbc}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfff1, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 01:44:54 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x40000, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 515.313786] gfs2: path_lookup on ./file2 returned error -2 2018/04/20 01:44:54 executing program 4: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='0.file:\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='gfs2meta\x00', 0x0, &(0x7f0000000140)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/20 01:44:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f00000001c0)=@rc={0x1f, {0x0, 0x3, 0x7fff, 0x7, 0x5, 0x4}, 0x2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)="9bd8eac6d5c20c986dd31e1dd419d502b615e158771b3deb223a52f6531359137ef071210b45ce51540ade2c70f2c1981c2978e77e9261d1ca262d14c81a3b3d3a673896a695747d475813e2de300fdb5db6614a5a2d8e80be922711bad65c86", 0x60}, {&(0x7f00000002c0)="78139deb55b4fd22c46fb5a13721648cddd21691738b24213a1de58c27398252952db73d5ce0867ce85c81130025109ab838c8361bd8f1c19516798e59a7672daaf857a788b92a7f240e91551344809f599cccaaa1f5e909816bfa31b27741bec437d3f1f8f58321667ab3a3f77fbdcd1c94dbd8375ffd26d757f596343894f75893b85badde403631d89296c28fbf62647529a9309ec1c27d", 0x99}, {&(0x7f0000000380)="0b3c0cde1d953e76e0963d3670bc549ed17120904401e5be20d878fb013a35796ab903e35dc928212a04c47bf1bdf751b3b73968e7e087b34ef1c23ef01b8ec8bb85f9bad910ed636fc228b97732038bdda03145eb9d13", 0x57}, {&(0x7f0000000400)="0cb0b3befe5fc77a545904793dacb96701605e029c1e9996a9308f84b3c1ce8c9b3ff71eebf4b0745c7cdbf116519aaba5aea4081f3692f16522048f0cc6ef4aeaf2129d35751c651732cc0d0f0fdafe0934081b39b55895f80c87", 0x5b}, {&(0x7f0000000480)="04ffa60cc6a397394f5b66c46089e9a622a83c6c44b9a11f682a735891c8e67c4ad0322e5fa1f2a8bce76d", 0x2b}], 0x5, &(0x7f0000000540)=[{0x100, 0x0, 0x8000, "c7569de81d6567e802b3fd763a5fd2ccfac4a3df37e43e57b89fe7f3e85e3fae590c76c5fa2e5672154839f36dc6ff9f0b1d0ad7126db869305c2caccab22f479d9b974338d2bc7d7d39eb50cee9605f662f301aafe95ac346fa03dc44637a14e4b45924047c6182af17d7651533428a2f16c33d3b092fb273d62df47983d2dbd2799d7c0a6ee6d1b5c8f752239ab0f8f032f3aa282000a6be079cdeef4ad54b5be6710c78a654d994e4fb7c70d5d21ce750cd2fa0893d25b25c64c8314a268014a62c4074e82d58693d687fc8c6302df48cb41bb3a6ff28c8ef545a0ae86707eff0928828ed66bbbcb41bc8"}, {0x48, 0xff, 0x10000, "872c12b4db8a4e29d0e8939163a7bd56ff7b453b982a346556af44504a0f5f40a93bb6a0ba84e15e50d8e860d73dda246240dc"}, {0x88, 0x117, 0x401, "8f2c7952ae158a95e08a4c4409948ba9f189863c33cfcfd8302a5036d8e6c991051b38f1fcf1bfd9114dcfecf02ba19e06e0df6bf0f1660221119ff990ae149b85f096290187e4ce800a147094aea6ef7bbd07553c33a06067380ef2dfccbbce1458a84aa4ea2c120f0187590df85e1ce0656413176c6b"}], 0x1d0}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x24) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000900)=0x9fb5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) socketpair$inet_icmp(0x20000000, 0x20000002, 0x1, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) close(r1) socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x10, &(0x7f0000000180), 0xc) 2018/04/20 01:44:54 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/20 01:44:54 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) 2018/04/20 01:44:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xd00000000000000]}, 0x2c) 2018/04/20 01:44:54 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xffffffc0}, 0x0) 2018/04/20 01:44:54 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0xffffff7f00000000, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x11) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000240)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffffcc, &(0x7f0000001300)=""/251}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000001c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x485, &(0x7f0000000180)) [ 515.556354] proc: unrecognized mount option "¥" or missing value [ 515.595792] gfs2: path_lookup on 0.file: returned error -2 2018/04/20 01:44:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x10000000]}, 0x2c) 2018/04/20 01:44:55 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x2900000000000000, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:55 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) [ 515.634653] gfs2: path_lookup on 0.file: returned error -2 2018/04/20 01:44:55 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x100000000000000}, 0x0) [ 515.676176] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:55 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x111}, 0x2c) r0 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x1d, 0x18, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:55 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") [ 515.867234] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:55 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000180)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f40ea79666f16480af74c1fc4c801cac81dde67bd724980f445bcb71286f90e7c63c1796e822e01cd4fc7c250bd7887223e1657ca869649f464557b34eec7e7d19275488bd5a3d2a304e5730f9e1fd5a28216f753f14ef10f50d837e28cd22aca069f1ee75e3c9ee435c1d8fa18518522b2e23fd11b82c5e052b9ffa7ae5220df0dc65a773b3a491e03"}, 0x95) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x8, 0xffffffda, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:55 executing program 6 (fault-call:1 fault-nth:0): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:55 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x1000000, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:55 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xfffffffffffffd20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xd8}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/17, 0x11}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/114, 0x72}], 0x3, 0x0, 0x0, 0x6}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800}, [@jmp={0x5, 0xffffffffffffffe1, 0x6, 0xf, 0xd, 0x79d8c96fbbb1750a, 0xffffffffffffffff}, @alu={0x7, 0x7, 0x7, 0xa, 0x5, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0xfffffffffffffffa, 0x7e, &(0x7f0000000200)=""/126, 0x41100, 0x1, [], r0}, 0x48) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 01:44:55 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x4000000000000}, 0x0) 2018/04/20 01:44:55 executing program 1: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="a770e4eb9615d4ed8b1b90537b2c6b73734d7a40b2ffbbffe7a3b1c6af049a2c52f9e806124f4438fdc4edeed528a0ccfdb098a4db5e66a4c65daf38354ccb51b9f2803f9976b6e56ba6046324c086f0ad23cd0cbe0348198a021d9981a45f790317d7791dfe277646d72c4694d6f9d71234ea6fbc0c2bb2137bc0e6e133d895cad79b70d0b43f81bf0dae67b7b3c562bfdd8c1187fbbb3df2", 0x99}, {&(0x7f0000000140)="865beadaaffb7a0852fc46e47fb24dea74ccc13bc494d9dd3ba8af8009882ee8c0097884ede63e0cbe91692d6f6a0dbfa48b5a178b34e62f97ce2a6afc1c58d3088adbb05724198effced6c02e5f213653fb8f1e", 0x54}], 0x2, &(0x7f00000002c0)=[{0xc0, 0x11b, 0xe7ba, "512b4f59ecc785e319aa8adc35ca58a725bb4577650a9347ca5f7ec8ebfdcf28b12b1224421d35aae26934570e726ca5567b5e65b301013e7f485144c5042ee8c0ddb161d061968cabdc6846c286c57b7b6efac7abcfa5440b689669e3bc25958a83e2892e22bfa59f7831768d8e5b16fb0d023d1c2767b83101a13e19a111990ad42ee918bb98fce45511f5dfd352c9eeca8e3f96535db202bac02ee99f5193249d71f7a986e1776fc1512df9"}, {0xc0, 0x10f, 0x3, "b2c691a5eac477e7f69276b619f500ddc5dc8e666bf2e1da94fc4e612b946ad7d13dfe4e3c236b9872d3467e0d7b493efb7d48448a58f4e73159c8aa991395ba2c1d73a235713bc14e663e54638944de0329cc37260ae672c639b68864741d4ce0354f43c81cd6262daf98d265586c162279f41a7a12aacbe3947a481075b4fefadaaf1a758aea712f26d742f885637fcde52844cb05c47e159fdf979e1d0ec3305ddf6af6aa661283ceb537ea35"}], 0x180, 0x801}, 0xcf73ecd5980ff53d) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xd00]}, 0x2c) 2018/04/20 01:44:55 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000a0}, 0x2c) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x7, 0x20112000, 0x0, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x8, 0x8, 0x1000, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000669b00000000000000c0eac13ee2c3cf4d3c25d80539149f2960ea893e153d28cabf35150269c48c8be97b5cb860b94954c04220d8c45228f88f0349fc42a78c1e6c37449f5ad63feaef"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) [ 515.908128] proc: unrecognized mount option "¥" or missing value [ 515.978941] FAULT_INJECTION: forcing a failure. [ 515.978941] name failslab, interval 1, probability 0, space 0, times 0 [ 515.990538] CPU: 1 PID: 12093 Comm: syz-executor6 Not tainted 4.16.0+ #7 [ 515.997393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 516.006760] Call Trace: [ 516.009368] dump_stack+0x1b9/0x294 [ 516.013025] ? dump_stack_print_info.cold.2+0x52/0x52 [ 516.018233] ? zap_class+0x720/0x720 [ 516.021982] should_fail.cold.4+0xa/0x1a [ 516.026075] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 516.031207] ? perf_trace_lock+0x900/0x900 [ 516.035488] ? print_usage_bug+0xc0/0xc0 [ 516.039583] ? lock_downgrade+0x8e0/0x8e0 [ 516.043760] ? lock_release+0xa10/0xa10 [ 516.047766] ? lock_acquire+0x1dc/0x520 [ 516.051763] ? sctp_get_port_local+0x3d7/0x1540 [ 516.056466] __should_failslab+0x124/0x180 [ 516.060727] should_failslab+0x9/0x14 [ 516.064549] kmem_cache_alloc+0x47/0x760 [ 516.068632] ? kasan_check_write+0x14/0x20 [ 516.072888] ? do_raw_spin_lock+0xc1/0x200 [ 516.077158] sctp_get_port_local+0xb1e/0x1540 [ 516.081684] ? sctp_set_owner_w+0x530/0x530 [ 516.086026] ? lock_downgrade+0x8e0/0x8e0 [ 516.090188] ? print_usage_bug+0xc0/0xc0 [ 516.094248] ? find_held_lock+0x36/0x1c0 [ 516.098314] ? lock_acquire+0x1dc/0x520 [ 516.102288] ? inet_autobind+0x1f/0x1a0 [ 516.106267] sctp_get_port+0x12b/0x1b0 [ 516.110152] ? sctp_get_port_local+0x1540/0x1540 [ 516.114900] ? trace_hardirqs_on+0xd/0x10 [ 516.119047] ? __local_bh_enable_ip+0x161/0x230 [ 516.123713] inet_autobind+0xbd/0x1a0 [ 516.127509] inet_sendmsg+0x4c3/0x690 [ 516.131305] ? copy_msghdr_from_user+0x3a0/0x560 [ 516.136055] ? ipip_gro_receive+0x100/0x100 [ 516.140546] ? move_addr_to_kernel.part.18+0x100/0x100 [ 516.145816] ? security_socket_sendmsg+0x94/0xc0 [ 516.150562] ? ipip_gro_receive+0x100/0x100 [ 516.154876] sock_sendmsg+0xd5/0x120 [ 516.158593] ___sys_sendmsg+0x805/0x940 [ 516.162564] ? copy_msghdr_from_user+0x560/0x560 [ 516.167320] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 516.172849] ? proc_fail_nth_write+0x96/0x1f0 [ 516.177334] ? __fget_light+0x2ef/0x430 [ 516.181298] ? fget_raw+0x20/0x20 [ 516.184744] ? find_held_lock+0x36/0x1c0 [ 516.188797] ? kasan_check_write+0x14/0x20 [ 516.193044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 516.198584] ? sockfd_lookup_light+0xc5/0x160 [ 516.203071] __sys_sendmsg+0x115/0x270 [ 516.206948] ? SyS_shutdown+0x30/0x30 [ 516.210749] ? __sb_end_write+0xac/0xe0 [ 516.214888] ? fput+0x130/0x1a0 [ 516.218163] ? ksys_write+0x1a6/0x250 [ 516.222140] ? ksys_ioctl+0x81/0xd0 [ 516.225757] SyS_sendmsg+0x29/0x30 [ 516.229287] ? __sys_sendmsg+0x270/0x270 [ 516.233347] do_syscall_64+0x29e/0x9d0 [ 516.237242] ? vmalloc_sync_all+0x30/0x30 [ 516.241384] ? _raw_spin_unlock_irq+0x27/0x70 [ 516.246658] ? finish_task_switch+0x1ca/0x810 [ 516.251157] ? syscall_return_slowpath+0x5c0/0x5c0 [ 516.256076] ? syscall_return_slowpath+0x30f/0x5c0 [ 516.261019] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 516.266395] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 516.271764] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 516.276957] RIP: 0033:0x455379 [ 516.280139] RSP: 002b:00007f1a30e3dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 516.287860] RAX: ffffffffffffffda RBX: 00007f1a30e3e6d4 RCX: 0000000000455379 [ 516.295121] RDX: 0000000020000041 RSI: 0000000020000180 RDI: 0000000000000013 [ 516.302647] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 516.309916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 516.317194] R13: 00000000000004d5 R14: 00000000006fa498 R15: 0000000000000000 [ 516.371609] proc: unrecognized mount option "¥" or missing value [ 516.405149] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:55 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x29000000, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x5, 0x3, &(0x7f0000000200)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000140)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x0, 0x2}, 0x14) 2018/04/20 01:44:55 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x400000bc}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) socketpair$inet(0x400000, 0x0, 0x0, &(0x7f0000000080)) 2018/04/20 01:44:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x12]}, 0x2c) 2018/04/20 01:44:55 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:55 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfc000000}, 0x0) 2018/04/20 01:44:55 executing program 6 (fault-call:1 fault-nth:1): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:55 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8906, &(0x7f0000000000)='em1:\x00') socketpair(0x5, 0x3, 0x395d, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/04/20 01:44:55 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0xffffff7f, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:55 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:56 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001700)=@nl=@unspec, 0x80, &(0x7f0000000000)=[{&(0x7f0000000500)='u>', 0x2}], 0x1, &(0x7f0000001780)}, 0xfec0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/20 01:44:56 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x8000000}, 0x0) [ 516.533571] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:56 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='x', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000001880)="f0", 0x1}], 0x1, &(0x7f0000000200)=ANY=[], 0x0, 0xffffffbffffffffc}, 0x0) recvmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000003c0)=""/216, 0xd8}, {&(0x7f00000004c0)=""/104, 0x68}, {&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x6, &(0x7f00000005c0)=""/175, 0xaf, 0x9}, 0x2020) 2018/04/20 01:44:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x700000000000000]}, 0x2c) [ 516.612154] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:56 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f0000001b80)="bd28fcbf339ba7e27741606fc1e0d5bf5475304143b7ef4345b2a562570fe9aac10bc53399a9415f065f7848d410116312e39630e478043330b0c70d6b00d0f13332f73d5ccfe88b06c4a3e0bd24940f6d99b92abe3f4ad3f8d013b425dc41844f0b44864c46f6dde947cdeccc9762c9363fa0a8d396a59fee491a642296ffa2624b660a886bea78068efd0c2fe1d38278ea3e7a5d00370e70") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000017c0)={&(0x7f0000001780)='./file0/file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001c80)={&(0x7f0000001c40)='./file0/file0\x00', 0x0, 0x18}, 0x10) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001640)=[{&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/228, 0xe4}, {&(0x7f0000001540)=""/225, 0xe1}], 0x6, &(0x7f00000016c0)=""/94, 0x5e, 0x7f}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001a40)={&(0x7f0000001800)='./file0/file0\x00', r0}, 0x10) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x7fffd, &(0x7f0000751000)) mount(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='./file0/file0\x00', &(0x7f00000018c0)='nfs4\x00', 0x4, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x2020023, &(0x7f00000000c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b40)={&(0x7f0000001b00)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001a00)={&(0x7f00000019c0)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001ac0)={&(0x7f0000001a80)='./file0\x00', r2}, 0x9) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001980)={&(0x7f0000001940)='./file0\x00'}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001900)) 2018/04/20 01:44:56 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x4000000000000, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:56 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000240)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000200)) mkdir(&(0x7f0000000180)='./file0\x00', 0x40) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 2018/04/20 01:44:56 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0xa}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) [ 516.910566] proc: unrecognized mount option "¥" or missing value [ 516.940403] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:57 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x65, &(0x7f0000000180), 0x127) 2018/04/20 01:44:57 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x9}, 0x0) 2018/04/20 01:44:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x100000000000000]}, 0x2c) 2018/04/20 01:44:57 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x20000000f8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x200000000000021a, &(0x7f0000000280)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x6, 0xf, 0x6, 0x0, 0xfffffffffffffff0}, @generic={0x4, 0x7, 0x4e, 0x1}, @ldst={0x1, 0x3, 0x3, 0x2, 0x7, 0xfffffff4, 0xfffffffffffffffc}], &(0x7f00000002c0)="caf6c82c", 0x6, 0xfb, &(0x7f0000000140)=""/251}, 0x27) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x38, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x14, 0x0, 0x0, &(0x7f0000000000)) 2018/04/20 01:44:57 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x100000000000000, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:57 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x2}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:57 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xfff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="37f5d69ecd50516d94e80e97f70fa50caa7486941ac1a6ff1f362bc8a6c6f8237f6fb5ce6e4ff67273d04c6b4ceb957845d96152d6c0352041a96208a7885a3fd8d8840fe68b63cf94759a9bce52d3c95fc6b0e94f7b49bcc7047339cf7baf0b90e9d45d4b7c3cfe906485ea0ebdeeca103c52359304fb9d"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) socketpair(0xb, 0xb, 0x3ffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r2, 0x5, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/20 01:44:57 executing program 1: socketpair(0x9, 0x802, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000140)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1, r1}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:57 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xf00000000000000}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:57 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x200000000000000, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7576db4209ea51b228d7caff935680b7c7b73ae6d8990f56bece389a29236c3859325de6a59edeb9b9ae1", 0x48}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1311a39483f626e", &(0x7f00000006c0)=""/139}, 0x18) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) socketpair(0x4000000000a, 0xf, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x40007, 0x3, 0x4, 0x1a, r3, 0xab2}, 0x2c) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xffffffff943f26e7) gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) sendmsg(r4, &(0x7f0000000b40)={&(0x7f0000000980)=@generic={0xb, "c928b357d724e08a5a1d09a68fb2d5cf6a50efd20c71b449c7be08101aa88d021da50c9a1925c00dc0814cf878ca7b97353aaa252db92148460be14f6e97e59dc367283727fc42ea842ab8dd4311acb212918756bf99c3efe718432127af712e3ac0d67f2e62141bbf96a09405e955fa37d9ccab8b97e99c09da39f920fe"}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000e00), 0x0, 0x1}, 0x95) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000380)='./file0/file0\x00', r4}, 0x10) socketpair(0x1f, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x10000, 0x2, 0x401, 0xbf, 0x0, 0x8, 0x8040, 0x8, 0x4, 0x4, 0x358, 0xe1f, 0x4, 0x90, 0x0, 0x2, 0x9, 0x81, 0x10000, 0x4, 0x136, 0x3ff, 0x168, 0x3, 0x7, 0x9, 0x100, 0x100000001, 0x5, 0x218, 0x5, 0x6, 0x0, 0x5, 0x800, 0x1ff, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x400, 0x757, 0x2, 0x2, 0x3ff, 0x2, 0x800}, r7, 0xb, r2, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000ac0)) perf_event_open(&(0x7f0000000480)={0x5, 0x70, 0x100000000, 0xffffffff, 0x7, 0x9, 0x0, 0xfff, 0x20000, 0x5, 0x4, 0x0, 0x15d69fa4, 0xe92, 0x1, 0x3, 0x97d0, 0x2, 0x4, 0x10001, 0xad02, 0xba5, 0x2, 0x80000001, 0x3ff, 0x5, 0x7, 0x7, 0x9, 0x2bd, 0x3, 0x7, 0x8, 0x1f, 0xfffffffffffffc01, 0x2, 0xd, 0x6, 0x0, 0xb30, 0x2, @perf_bp={&(0x7f00000001c0), 0x6}, 0x2000, 0x7fff, 0x70000000, 0x3, 0x3ff, 0x1000, 0x8}, r7, 0x8, 0xffffffffffffffff, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000dc0)={r5, &(0x7f0000001940), &(0x7f0000000d00)=""/169}, 0x18) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001500)={&(0x7f0000000a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x8054, 0x2, 0x4, 0x4, {0xa, 0x4e23, 0x40, @empty, 0x3}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000a80)="29335817b509f78982dcc204569f3c7bc11dfa730ec111ac82c32365ae5dbe373f4f083e2477a4dd14864a345e4312", 0x2f}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000000f80)="910756aecf5bb848d1bf91aa10ec74e1be8d6bbcd04f2d87df65db4df00581ae230544a74026b61ae26d0ab594c497bf04184d50c902b25e82445ee80cb391548a369e4bdb672f2784eebd61f4e7c6b5c85931ba4fa500cf6a457fa17b582cac70e527e94d3c19755d6f3d5e74d0b0cdb2bdec8e54f56eb2746e2529d4c21336aca189cee3ebc6ac0b7d76cb2aa9667e00", 0x91}, {&(0x7f0000000b80)="d5acecd7e68079d7d906a67d83879ea01de5751f5fa1157d30c9f166fb6a1d5e8136ddc00199ec95fa8838b5d9", 0x2d}], 0x4, &(0x7f0000001340)=[{0xd0, 0x119, 0x5, "8c0f4c0a36bec36cb1e8857c9a92122cb6b3206bedfc323c80c16e1ab94bfc0f8d57997654793878d3e6e0d5431b6b9837082faa1f9cc18cd6b4d1dc97e1013045d2be7db4ed0ce0a6c0fb659d979faf2d05a0f988f8a06daef4d34dc9b7df4db24ba6628b8b5955db81add5f6dae7bd1d6b9595464aaf2a866f175057cde4ed48b43b78f67014d3c6fe6f736db2db03d61f165627a30716717e9191a09a89cc3877e45b950d191401fa93a00f6c745dc3712f5764ed05ffda2894ca87"}, {0x68, 0x10f, 0x7f, "b3a83ebaf78c99c420c9fcd1d31718e67f357f8bac5d77c3c2b227d5db02d77cad8d19b5dbfd100e55700abc57d41e823bed5ca5318ea26e6b4d022d5076ab00c63834c962388c16fe99d1d6b9f0ddd3e1179482b12e"}], 0x138, 0x40}, 0x4008090) recvmsg(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f00000004c0)=""/232, 0xe8}, {&(0x7f00000005c0)=""/206, 0xce}, {&(0x7f0000000840)=""/195, 0xc3}], 0x4, &(0x7f0000000bc0)=""/205, 0xcd, 0x1000}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r1, r6}) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x4f}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x26, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], &(0x7f00008c0000)='syzkaller\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 517.723995] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11"], &(0x7f0000000040)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/20 01:44:57 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xfec00000}, 0x0) 2018/04/20 01:44:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6(0xa, 0x7, 0xa75, &(0x7f0000000000)) 2018/04/20 01:44:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x9000000]}, 0x2c) 2018/04/20 01:44:57 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xffffff7f00000000}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:57 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") mkdir(&(0x7f00000000c0)='./file0\x00', 0x78) recvmsg(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/66, 0x42}, {&(0x7f0000000480)=""/106, 0x6a}], 0x5, &(0x7f0000000580)=""/237, 0xed, 0x6}, 0x0) recvmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f00000006c0)=@can, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/71, 0x47}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/15, 0xf}, {&(0x7f0000000800)=""/178, 0xb2}, {&(0x7f00000008c0)=""/76, 0x4c}, {&(0x7f0000000940)=""/105, 0x69}], 0x6, 0x0, 0x0, 0x7}, 0x1) r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x7000000000000000, 0x6, 0x8, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x6, 0x3, 0x5, 0x7ff, 0x9, 0x1000, 0x6aeb, 0x8, 0x80, 0x401, 0x7, 0x2, 0x8000, 0xfffffffffffffeff, 0x9, 0xfc, 0x1ff, 0x400, 0x7ff, 0xffffffffffffff4d, 0x0, 0xffffffffffffff80, 0x8, 0xfe, 0x94c, 0x7fff, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffffff8, 0xfff}, 0x8, 0x6e7, 0xffff, 0x6, 0x100000000, 0x2, 0x4}, 0x0, 0x4, 0xffffffffffffff9c, 0xa) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/20 01:44:57 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb51b05b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4000000000000006, 0x0, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0xd10, 0x18}, 0xc) 2018/04/20 01:44:57 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x800000000000000}, 0x0) 2018/04/20 01:44:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1800]}, 0x2c) 2018/04/20 01:44:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6(0xa, 0x7, 0xa75, &(0x7f0000000000)) 2018/04/20 01:44:57 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000007c0)="ca4573abcf2079e0824362e17b8e4c08d48d13f3cd3d95e78c2b1c48bca7", 0x1e}], 0x1, &(0x7f0000000980)}, 0x20000000) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006980)=ANY=[@ANYRES32=0x0], 0x1, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)='v', 0x1}], 0x1, &(0x7f0000000440)=ANY=[]}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000480)="9b7815cd421eecc37df9250ab7496936ab4c75599ff96ba02ed5166be56df09fec2eef35318bf9b1", &(0x7f00000006c0)=""/139}, 0x18) 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(&(0x7f0000000b00)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100)) 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', 0x0, 0x0) recvmsg(r0, &(0x7f0000003c40)={&(0x7f0000001500)=@ll={0x0, 0x0, 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$PROG_LOAD(0x5, &(0x7f0000003c80)={0xe, 0x7, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000070000080000000006000000fb80000008000000000000000000000000ff00000a73066000000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x5, 0x84, &(0x7f00000009c0)=""/132, 0x41f00, 0x0, [], r1}, 0x48) mkdir(&(0x7f0000000a80)='./file0\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000000180)='GPL\x00', 0x0, 0x67, &(0x7f00000001c0)=""/103}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0x12, &(0x7f00000004c0)=@raw=[@exit={0x95}, @jmp={0x5, 0x7f, 0x9, 0x7, 0x0, 0x30, 0x570c72d2c4205df9}, @generic={0x0, 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)='syzkaller\x00', 0x7fff, 0xd, &(0x7f0000000580)=""/13, 0x40f00, 0x1}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0xf, 0xb, &(0x7f0000000800)=@framed={{0x18, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffff00}, [@ldst={0x3, 0x0, 0x6, 0xf, 0x7, 0xfffffff8, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0x0, 0x7, 0xf, 0x1, 0xfffffffe, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000000680)='syzkaller\x00', 0x304f, 0x41, &(0x7f0000000880)=""/65, 0x41100, 0x1}, 0x48) 2018/04/20 01:44:57 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x1000000}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:57 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb50f05b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 518.126729] proc: unrecognized mount option "¥" or missing value [ 518.152714] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8983, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x32}, 0x6) r1 = bpf$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$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x1e, 0x0, 0x0, &(0x7f0000000000)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) 2018/04/20 01:44:57 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xa}, 0x0) 2018/04/20 01:44:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6(0xa, 0x7, 0xa75, &(0x7f0000000000)) 2018/04/20 01:44:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xa]}, 0x2c) 2018/04/20 01:44:57 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/63, 0x3f}, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") mkdir(&(0x7f0000000140)='./file0\x00', 0x43) [ 518.325859] EXT4-fs (sda1): re-mounted. Opts: 2018/04/20 01:44:57 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xf000000}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) [ 518.423805] EXT4-fs (sda1): re-mounted. Opts: [ 518.443268] proc: unrecognized mount option "¥" or missing value [ 518.453744] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:58 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb52405b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) 2018/04/20 01:44:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6(0xa, 0x7, 0xa75, &(0x7f0000000000)) 2018/04/20 01:44:58 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x3}, 0x0) 2018/04/20 01:44:58 executing program 3: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") mkdir(&(0x7f00000000c0)='./file0\x00', 0x78) recvmsg(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/66, 0x42}, {&(0x7f0000000480)=""/106, 0x6a}], 0x5, &(0x7f0000000580)=""/237, 0xed, 0x6}, 0x0) recvmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f00000006c0)=@can, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/71, 0x47}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/15, 0xf}, {&(0x7f0000000800)=""/178, 0xb2}, {&(0x7f00000008c0)=""/76, 0x4c}, {&(0x7f0000000940)=""/105, 0x69}], 0x6, 0x0, 0x0, 0x7}, 0x1) r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x7000000000000000, 0x6, 0x8, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x6, 0x3, 0x5, 0x7ff, 0x9, 0x1000, 0x6aeb, 0x8, 0x80, 0x401, 0x7, 0x2, 0x8000, 0xfffffffffffffeff, 0x9, 0xfc, 0x1ff, 0x400, 0x7ff, 0xffffffffffffff4d, 0x0, 0xffffffffffffff80, 0x8, 0xfe, 0x94c, 0x7fff, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffffff8, 0xfff}, 0x8, 0x6e7, 0xffff, 0x6, 0x100000000, 0x2, 0x4}, 0x0, 0x4, 0xffffffffffffff9c, 0xa) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/20 01:44:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1000000000000000]}, 0x2c) 2018/04/20 01:44:58 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x16}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500200000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000002c0)) 2018/04/20 01:44:58 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xffffff7f}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:58 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/04/20 01:44:58 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb59005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 518.680651] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:58 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x300000000000000}, 0x0) 2018/04/20 01:44:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1200000000000000]}, 0x2c) 2018/04/20 01:44:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/20 01:44:58 executing program 3: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") mkdir(&(0x7f00000000c0)='./file0\x00', 0x78) recvmsg(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/66, 0x42}, {&(0x7f0000000480)=""/106, 0x6a}], 0x5, &(0x7f0000000580)=""/237, 0xed, 0x6}, 0x0) recvmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f00000006c0)=@can, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/71, 0x47}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/15, 0xf}, {&(0x7f0000000800)=""/178, 0xb2}, {&(0x7f00000008c0)=""/76, 0x4c}, {&(0x7f0000000940)=""/105, 0x69}], 0x6, 0x0, 0x0, 0x7}, 0x1) r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x7000000000000000, 0x6, 0x8, 0x4, 0x0, 0x4, 0x0, 0x2, 0x6, 0x0, 0x6, 0x3, 0x5, 0x7ff, 0x9, 0x1000, 0x6aeb, 0x8, 0x80, 0x401, 0x7, 0x2, 0x8000, 0xfffffffffffffeff, 0x9, 0xfc, 0x1ff, 0x400, 0x7ff, 0xffffffffffffff4d, 0x0, 0xffffffffffffff80, 0x8, 0xfe, 0x94c, 0x7fff, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffffff8, 0xfff}, 0x8, 0x6e7, 0xffff, 0x6, 0x100000000, 0x2, 0x4}, 0x0, 0x4, 0xffffffffffffff9c, 0xa) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/20 01:44:58 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xf00}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:58 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) socket$kcm(0x29, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0xfffffffffffffffb, 0x0, 0x200, 0x0, 0x7, 0x30041, 0x8, 0x0, 0x8, 0x4, 0x2, 0x7fff, 0x2, 0x6, 0x4, 0x6, 0x4, 0x9, 0x4, 0xffffffff, 0x3, 0x3f, 0x8, 0x2, 0x2, 0x800, 0x3, 0x8, 0x8, 0x9, 0x7fffffff, 0x8001, 0x8, 0xc8, 0x200, 0x0, 0x200, 0x4, @perf_bp={&(0x7f00000000c0), 0x6}, 0x20000, 0x200, 0x0, 0x3, 0x1, 0x3, 0xffff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") [ 518.748924] proc: unrecognized mount option "¥" or missing value [ 518.788963] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x9, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @jmp={0x5, 0x5, 0xa, 0x9, 0x7, 0xfffffffd, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x738e}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0xffffffffffffffff, 0xaa, &(0x7f0000000300)=""/170, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000003c0)=r2, 0x4) 2018/04/20 01:44:58 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb51705b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x80}, 0x0) [ 519.084386] proc: unrecognized mount option "¥" or missing value [ 519.103079] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x18000000]}, 0x2c) 2018/04/20 01:44:58 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x10000000000}, 0x0) 2018/04/20 01:44:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 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) close(0xffffffffffffffff) 2018/04/20 01:44:58 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0xf}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:58 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000140)=@sco, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/186, 0xba}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000340)=""/118, 0x76}, {&(0x7f00000003c0)=""/38, 0x26}, {&(0x7f0000000400)=""/174, 0xae}], 0x5, &(0x7f0000000540)=""/161, 0xa1, 0x3}, 0x22) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:58 executing program 0: r0 = socket$kcm(0xa, 0xfffffffffffffffe, 0x0) socketpair(0x9, 0x8080f, 0x4c1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 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={&(0x7f0000000400)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000040)) 2018/04/20 01:44:58 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x20001a80}, 0x0) 2018/04/20 01:44:58 executing program 3: 2018/04/20 01:44:58 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/20 01:44:58 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x6000000}, 0x0) 2018/04/20 01:44:58 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x100000000000000}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:58 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000100)=""/202, 0xca}, {&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)=""/176, 0xb0}], 0x4}, 0x0) sendmsg$kcm(r0, &(0x7f0000000cc0)={&(0x7f0000000440)=@pppoe={0x18, 0x0, {0x2, @empty, 'bpq0\x00'}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000004c0)="2a6b64802704852c153f7bbbc17cd4c20ce97a6c24baeecf6b319f51f9180915656d47e5370cb3eced0165795c73229deab2ea0e0d9acbcb19bead927ea5ebf06dc7ce2867a5dbd54992aa5e3fff3ba2c92793b7ef35ee14346645e27debfa1837ea215af85430f30f5c57e658c480ae928d840c35fd21c29459d9b22cbf7f9089d1ee42334b2342f99f2fd3c8de821f0e4ab937c8d258e3e9438d36522ef07ef4fcfdec96b847675c", 0xa9}, {&(0x7f0000000580)="1a8f", 0x2}, {&(0x7f00000005c0)="8b1cda044bd44e0c9d5676b5c855b2a299dcb0fc2b1ac734c40973aeaba52ca0ba0d048a3cf8eccab9cbf26266bf500307d11effea4ccfc8a000c4cc9d92a42390ff3b36c2f3baa7315cd795d7ba447f71acac5863922a81bc5ddb8721bf5f90dcbb4a1d5d8d00a37eb56921fd4bad883ce2f76488f3dcbfec85aa8055e60a17befdb5fdeddabb2b2f4bd8d4b9be", 0x8e}, {&(0x7f0000000680)="ef2f0f93ead94132f009de7e16df34710000cc969f27284ded165398b76f109568e52854e2bd763319814e3a9cf943f522d394d98079ae2ac55d591d8693ddfc8a844269b3bb6691bb2e4f2594205b99948c9783f1fff34a8b844f31fc44b80cd0e579e84e001ccc039b482eeae9d67c1b8458af", 0x74}, {&(0x7f0000000700)="d8707b2ee8265830a7a4ac5b9a056ad11ab93f3b02bb3f9c34ffe62afbf3a6eba8611e1c6b2131547e54144bbb90664cf00560ef03020415f91d30853b", 0x3d}, {&(0x7f0000000740)="23c5a5ba60a3659ff8d681e86ced93dbd107674322ddd9e4b01ebb4d7d628e46f020aa0b3b879f1b5133b94b3374695fc75633df15abd893af825935", 0x3c}, {&(0x7f0000000780)="499b5fb52b6f4e77a907b778a359165c66c79da27fdba472929d162b6cb904cfd1ac5df347772901526c5647dd9b6c654cbda3ac55632c910f5a3344d3a1515f94799cab469e4a209f33b402595a8f1b7a118c2d9a17c7c2d379f9b57be73d6e51764e8631aa7adbe2", 0x69}], 0x7, &(0x7f0000000880)=[{0xf0, 0x107, 0x4, "c9931d2eae70fc805ad5f87830d783ef310069e12aacd5e3eeb305a5b3a7966ecb80d886cf7f1db0553639e0a63a68f3dd4e9814b5e7ff1cc489b7183e26f20eea5abd4c3eea10d79d625f05f25838a5d3eea47d3a54320577112d822857f56a2d022962bef4ab86629dc37138672adda4bdbad8a62e9753b798fd798ea80d25e4b47eea334447f2edc64fbdb1614b910ffed1771198e3b3892b536453956b28562b341a153cabdb08a3944d1f598244d4dbb33a494ce2959c19665d3363d6dfb0a452b02212cce62498e58ac2d9be472a0bcd4e8f5a07bc80b599"}, {0x98, 0x10a, 0x1f, "3dcbc056108c0854ccb75de5f09b7c91db6ea5aaf7d0582ab881773b89f8f2c1d7ab0c4cd3f3fae613e5c8dfe6b6e51e8191e840fd4d5aee4db709b24ea37d23efca06c248df262d55c03328d9f50d625c1a3bda78a29462a1f9af0c9dbea9d64398b051203b0a3e1a3c996eaaee4883a31ca882db4753f37504a86e37d267232baf20fc6a"}, {0x60, 0x84, 0x0, "32bd37c8dc0982e31ce0c0751742639739e193f12079506e44011fa01b88c29b063982df24fe5151f2fe02d47b269101e30e6614a1765b10e2b6cf9aba0d132cc475902829f061e987f6b88c1ffa6a"}, {0x100, 0x105, 0xfffffffffffffff7, "eb2cf2cb74458631570d4fe98a2ff2273fb6a6e23fdc61f2e51ee351473d80cce643f3d22dfee125d7b37654a6f74b930257823992bc4727a979c87cb61dfff8a03cdb654809b44778b11fb09e926849f571f51119625433399f91c6f79a945654d2eed73225482595dec2f0b25bf0d8fbebac6f0618d8017848c919e3e8d2a329e88061e3e28f9f0dacdf26a119e3cfb79d595f4403fef1a0fb0c1ed7e3a6051250617e3d07196326a21e845ad3fbe6bee3b9cfd89ff2866c9ede0344fc6031b5f4765d175e2720f1fad11712873bc9014d5d8a2c5f60fe663e75385da32540967b3d28ae2c09121091"}, {0xa0, 0x108, 0x7, "8f659475ca87e7c99053ce06a741cf5ebbb74d2135e1930a9db149683669d65f371367334d8115bfb1351b3ff1f8b6c73ec6f2668c464a7279bc6f94ac000058307e090784b924d2d0d6eacb27463da1ce1b2859608e07ad2c5396cda34b515fed312e2d4d2d0274f96fe5bd731643005018d6e309cdef87191b533260a01e487415fee69f3622e717bd6ab8d5"}, {0xb8, 0x100, 0xffffffff, "f3d164600d2d22da42398feedc7200a7c63987e1c2b66d8378e0d6eb3eefed55fa6c8eec5854b6cd856e080edcab05c84bda1a0723bfb3f01c2cf3daccfe0e3340a43dab6ccf749e4ca0b00f79402c040f314e21a974f095e02d4807e3d9ad9269ae624c947769e361545d4d057ded55f49bfcc7e5fd5cd57c2bb5c6330250c3d21237ebe668b7e7a11f4e8703c9d2b383ed208d695509f1e7f9af6e6ccf6139bd"}], 0x440, 0x40000}, 0x4) r1 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x1b, 0x800, 0x5, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000d40)={r0, r2}) sendmsg(r1, &(0x7f0000007080)={&(0x7f0000006740)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f0000006900)=[{&(0x7f00000067c0)="bb", 0x1}], 0x1, &(0x7f0000006940)}, 0x0) 2018/04/20 01:44:58 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x5000}, 0x0) 2018/04/20 01:44:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x7]}, 0x2c) 2018/04/20 01:44:58 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1d}, 0x2c) r0 = bpf$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$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg$kcm(r0, &(0x7f0000001880)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000001700)=[{&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/40, 0x28}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/159, 0x9f}, {&(0x7f0000001500)=""/186, 0xba}, {&(0x7f00000015c0)=""/18, 0x12}, {&(0x7f0000001600)=""/184, 0xb8}, {&(0x7f00000016c0)=""/2, 0x2}], 0x8, &(0x7f0000001780)=""/218, 0xda, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000002380)=@can={0x0, 0x0}, 0x80, &(0x7f0000002700)=[{&(0x7f0000002400)=""/236, 0xec}, {&(0x7f0000002500)=""/84, 0x54}, {&(0x7f00000018c0)=""/97, 0x61}, {&(0x7f0000002600)=""/212, 0xd4}], 0x100000000000022c, &(0x7f0000002740)=""/169, 0xa9, 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000002840)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000200700000800000000000000000000000000304eda92f44322e4031579"], &(0x7f0000000080)='syzkaller\x00', 0x6, 0xc2, &(0x7f0000000240)=""/194, 0x41f00, 0x1, [], r1}, 0x48) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001940)) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000180)) 2018/04/20 01:44:58 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x2a) socketpair(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x3, 0x0, [0x0, 0x0, 0x0]}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f0000000200)="a559a607ac170a04ff8ed9864552934a8cb2b3e06a11e0efd154ba4a5791372d2a9c78da2d03fd49e16d260884286f05b23646b1739fd73ecb4d686903007d437c32880d2b5fb0bc6768d71434b8543574edcd4b6545f9a19af8ce92863e2a1e015f595a46f9fac057cdfa36436c72f9b977b5c12c8374640a7b80f73f86edc28985be4b83fbbff363cf38af13af898b6b7cd62cffa3a0410a") [ 519.366102] proc: unrecognized mount option "¥" or missing value [ 519.375370] proc: unrecognized mount option "¥" or missing value 2018/04/20 01:44:58 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x7000000}, 0x0) [ 519.686355] proc: unrecognized mount option "¥Y¦¬ [ 519.686355] ÿŽÙ†ER“JŒ²³àjàïÑTºJW‘7-*œxÚ-ýIám&„(o²6F±sŸ×>ËMhi" or missing value [ 519.720460] proc: unrecognized mount option "¥Y¦¬ [ 519.720460] ÿŽÙ†ER“JŒ²³àjàïÑTºJW‘7-*œxÚ-ýIám&„(o²6F±sŸ×>ËMhi" or missing value 2018/04/20 01:44:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/20 01:44:59 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0xf000000}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:59 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x17}, 0x0) 2018/04/20 01:44:59 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x47}, 0xfffffffffffffca2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe2, 0xfe, &(0x7f0000000180)="6db9f6bcefc4641e214a12dff3d0316f09f81c2e8f92122bffaf51dfd6d643e3b691b0b9f2a89ecd327985504e9865a95b7826cef1f2d7a266795fdc2d0790bfc7cc5911265b3f02f9f5ba888c5cc60096632c4cf545442263bbfe670a2f0187bee7e874268e2da907ad1fc632ad496b9d3f9d57b110789bf24d2ffab45fcaa14073f20b4cde8d62ab683172ffacd28dc86e5bb4d81ca399be9f8ac5042169c812da152da46e9371a332db13563cb0fb801101b6c3812779d7a7b556c592571675c8e19b70692edfca92de60b52d8aca65c7748eaeba2a93873de1b6fd850507df66", &(0x7f0000000280)=""/254, 0x7, 0x1}, 0x28) 2018/04/20 01:44:59 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x87) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="0fca476d5ca470", 0x7}], 0x1, &(0x7f0000000200)}, 0x0) 2018/04/20 01:44:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xe]}, 0x2c) 2018/04/20 01:44:59 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xff00}, 0x0) 2018/04/20 01:44:59 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x40000000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='aio\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='afs\x00', 0x20, &(0x7f00000001c0)="a5") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00'}, 0xa) 2018/04/20 01:44:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/20 01:44:59 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0xffffff7f}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:59 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0xf}, 0x0) 2018/04/20 01:44:59 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x2d}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x16, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000003380)={&(0x7f0000001ec0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003300)=[{&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/29, 0x1d}, {&(0x7f0000002f80)=""/199, 0xc7}, {&(0x7f0000003080)=""/195, 0xc3}, {&(0x7f0000003180)=""/243, 0xf3}, {&(0x7f0000003280)=""/93, 0x5d}], 0x6, 0x0, 0x0, 0x80}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000033c0)={0xf, 0x8, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x400, 0xe, 0x7, 0x7, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0xa, 0x1, 0x0, r0}, @map={0x18, 0x2, 0x1, 0x0, r0}], &(0x7f0000000180)='GPL\x00', 0x10001, 0xf2, &(0x7f00000001c0)=""/242, 0x41000, 0x1, [], r3}, 0x48) 2018/04/20 01:44:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x11]}, 0x2c) 2018/04/20 01:44:59 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x80fe}, 0x0) 2018/04/20 01:44:59 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000000000007, 0x10040000000000df}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="000000000000711000000000000000000000000000009500000001000000fcffffffffffffff0000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x6f2000, &(0x7f0000000180)) 2018/04/20 01:44:59 executing program 1: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x10000, &(0x7f0000000200)="c3632b07e9e7e52a51b4") mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) socketpair(0x0, 0x3, 0x6, &(0x7f0000000280)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:59 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0xf00}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(0xffffffffffffffff) 2018/04/20 01:44:59 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x24}, 0x0) 2018/04/20 01:44:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000ac0)={&(0x7f0000000600)=@alg, 0x80, &(0x7f0000000980)=[{&(0x7f0000000680)=""/197, 0xc5}, {&(0x7f0000000780)=""/177, 0xb1}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/130, 0x82}, {&(0x7f0000000940)=""/23, 0x17}], 0x5, &(0x7f0000000a00)=""/184, 0xb8, 0xfff}, 0x0) socketpair(0x11, 0xa, 0x401, &(0x7f0000000b00)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000b40)=0xaf) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18120000000000000000000000000000711000000000000000009500000000000018000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f000001a8c0)={&(0x7f0000019280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000001a740)=[{&(0x7f0000019300)=""/89, 0x59}, {&(0x7f0000019380)=""/155, 0x9b}, {&(0x7f0000019440)=""/231, 0xe7}, {&(0x7f0000019540)=""/174, 0xae}, {&(0x7f0000019600)=""/102, 0x66}, {&(0x7f0000019680)=""/4096, 0x1000}, {&(0x7f000001a680)=""/186, 0xba}], 0x7, &(0x7f000001a7c0)=""/212, 0xd4, 0x7}, 0x2003) bpf$PROG_LOAD(0x5, &(0x7f000001a900)={0xe, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000050000000000000001000000edf1feff08000000000000000000000070b50400ffffffff0000000000000000850000002f000000000000000000000095000000000000000000000000000000180000000700000000000000ff00000018100000", @ANYRES32=r0, @ANYBLOB="00000800000000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0xfffffffffffffff9, 0xe0, &(0x7f00000002c0)=""/224, 0x41100, 0x1, [], r5}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r0, &(0x7f00000003c0)="886deb3f96af3ce9d103d7ff24cbc8045fe93b56995052aff8d7f636789c5f4aafe427bfa62ec3a389e80e7974cdd4afd929b6ebe741efc7e03427786f0d89cee19ffa42ea3b6877e762ee3b385ff7757d4438a27ed47ac875c1f58fda1f1b51d552036cb75a271540e93e985bd4e89a82194bc87a144650d954b379605ebea5d9e6a66c562011c2667ba78d5369392a9b1e91b808fd7bad0d08a96dab0c7b7d133a3da384df2a8e0ee6b38cd0425c186daabcdd26d3a0e90a50006b3785ea09e16fef592fd6b5b34f591d327b8e113018434d7ba2e8df5f1a", &(0x7f00000004c0)=""/148}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x3c, &(0x7f0000000180)}, 0xd6344611c2667d66) socketpair$inet(0x4, 0x4, 0x6f2000, &(0x7f0000000100)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socketpair(0x8, 0x0, 0x3, &(0x7f0000000c00)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000bc0)={&(0x7f0000000b80)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) 2018/04/20 01:44:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x300000000000000]}, 0x2c) 2018/04/20 01:44:59 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x62}, 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_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000480)) 2018/04/20 01:44:59 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xd8ff000000000000}, 0x0) 2018/04/20 01:44:59 executing program 6: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0xf}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='\b', 0x1}], 0x1, &(0x7f0000000140)}, 0x20000041) 2018/04/20 01:44:59 executing program 4 (fault-call:1 fault-nth:0): r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 2018/04/20 01:44:59 executing program 5: r0 = socket$kcm(0xa, 0x10000000003, 0x3a) sendmsg$kcm(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl=@unspec, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000001a00)=[{0x80, 0x0, 0x0, "e8e41aba21728c7fb58005b25f045aab95c5d50c274e49ef9152bab4be1888567b737570c15b2b66f85783f36561b4979a9cfafc958481e1cc62f4d2aad59bb4ec50199e6c321f099c50d0b1a345aec0363fe41f5c8f0d27cff062829777df2ab12699df8aa593fe10a35765734c90"}], 0x90}, 0x0) [ 520.458419] proc: unrecognized mount option "¥" or missing value [ 520.472914] 9pnet_virtio: no channels available for device ./file0 2018/04/20 01:44:59 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1000000000040}, 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_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet(0x2, 0x80800, 0x0, &(0x7f0000000340)) 2018/04/20 01:44:59 executing program 1: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000000)='ecryptfs\x00', 0x0, &(0x7f0000000480)="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") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='afs\x00', 0x20, &(0x7f00000001c0)="a5") 2018/04/20 01:44:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xc00000000000000]}, 0x2c) 2018/04/20 01:44:59 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0xffffff7f00000000}, 0x0) 2018/04/20 01:45:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001140)={0x0, 0x408, &(0x7f0000000040), 0x367, &(0x7f0000000080)=""/95, 0x12}, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000380)=[{0x10, 0x11f, 0x5}, {0x108, 0x107, 0x0, "020f6c22f73505f45315c827162977e1d5554fd5812e304f1d252052a628141ed846cd4fdae42b3aa7dee5cc694c54675ee4d9e820696ec073a79b71afc897e285c8b72cae1b1d3b33d1e05307cf7369a1dbde14fe00476f78fd9ae9c60b29e98fb6b2941d465aadd4ab449a966028c6a5ba30f5df1bd9dae70682c781ca5ddf5e64092a20fab8765464de72a1923868b4923f8f14e95befec07e61f5c1a180be98f2e74303a6604e29a1a2e201a685205b3f2fbec3293060f139a29fc3eec492118fcc4707f7a7cdde2257d4d78da3044f7cf1bec2354f22b6eaaee19eedf73a852a8f7b951793b0469028b212b1616e71a34"}, {0xb0, 0x1, 0x6, "cfa0c661855f73b7a3fe915764c6a185b3e55fa0bd9977aa6d6cf288ee9cb7bcf97a89850ef72f920f101c0cc21dcce68c2d0ad7d446ca452fb0cf6a299534df39f839adbc15b25e5628774a6c796fe74bcad0baa239b9d358a1f6e93a420421f8457bdf3815792ab5ae10c0b0a401a91b142dd25e7f4c93c2664e3e86823dad48f8acbc3d0e9d92493d68de57d45b77637d9242ddbb3a8555d6"}, {0x90, 0x113, 0x4, "1fd16c79e0af63715eb8bfbb6a0d7da78260f381166edfa8d3d443d3d731a728a646d2e4e0cbb30808f96aff83fdc99037c5bcd363071b4cf891bf30e9af0eeb9d1018546b54a62fc8cfae1a7a9eee6f9843e66f7c2a71b2fe96815500b483381240a4407329123d8767865433f26cc1de041951e92a9b224eaa113d2f94"}], 0x258}, 0x0) [ 520.655615] FAULT_INJECTION: forcing a failure. [ 520.655615] name failslab, interval 1, probability 0, space 0, times 0 [ 520.667302] CPU: 0 PID: 12504 Comm: syz-executor4 Not tainted 4.16.0+ #7 [ 520.674158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 520.683526] Call Trace: [ 520.686112] dump_stack+0x1b9/0x294 [ 520.689734] ? dump_stack_print_info.cold.2+0x52/0x52 [ 520.694921] ? perf_trace_lock_acquire+0xe3/0x980 [ 520.699751] ? lock_acquire+0x1dc/0x520 [ 520.703722] should_fail.cold.4+0xa/0x1a [ 520.707777] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 520.713364] ? graph_lock+0x170/0x170 [ 520.717172] ? kasan_check_write+0x14/0x20 [ 520.721407] ? find_held_lock+0x36/0x1c0 [ 520.725485] ? __lock_is_held+0xb5/0x140 [ 520.729557] ? check_same_owner+0x320/0x320 [ 520.733872] ? graph_lock+0x170/0x170 [ 520.737936] ? rcu_note_context_switch+0x710/0x710 [ 520.742866] ? rcu_note_context_switch+0x710/0x710 [ 520.747799] __should_failslab+0x124/0x180 [ 520.752056] should_failslab+0x9/0x14 [ 520.755868] __kmalloc+0x2c8/0x760 [ 520.759409] ? __lock_is_held+0xb5/0x140 [ 520.763472] ? tracepoint_probe_unregister+0x2d8/0x8c0 [ 520.768754] tracepoint_probe_unregister+0x2d8/0x8c0 [ 520.773862] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 520.779313] ? tracepoint_module_notify+0x7c0/0x7c0 [ 520.784332] ? free_filters_list+0x310/0x310 [ 520.788736] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 520.794200] ? kasan_check_read+0x11/0x20 [ 520.798355] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 520.803541] trace_event_reg+0x10c/0x350 [ 520.807605] perf_trace_event_unreg.isra.3+0xbb/0x210 [ 520.813073] perf_trace_destroy+0xc1/0x100 [ 520.817302] ? perf_tp_event_init+0x120/0x120 [ 520.821788] tp_perf_event_destroy+0x15/0x20 [ 520.826190] _free_event+0x3ff/0x13b0 [ 520.829999] ? __mutex_unlock_slowpath+0xb0/0x8a0 [ 520.834839] ? ring_buffer_attach+0x830/0x830 [ 520.839329] ? lock_downgrade+0x8e0/0x8e0 [ 520.843477] ? mark_held_locks+0xc9/0x160 [ 520.847634] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 520.852240] ? _raw_spin_unlock_irq+0x27/0x70 [ 520.856747] put_event+0x48/0x60 [ 520.860111] perf_event_release_kernel+0x8bd/0xf90 [ 520.865301] ? put_event+0x60/0x60 [ 520.868851] ? debug_check_no_locks_freed+0x310/0x310 [ 520.874070] ? find_held_lock+0x36/0x1c0 [ 520.878139] ? graph_lock+0x170/0x170 [ 520.881931] ? perf_trace_lock+0xd6/0x900 [ 520.886077] ? perf_trace_lock_acquire+0xe3/0x980 [ 520.890922] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 520.896468] ? zap_class+0x720/0x720 [ 520.900198] ? perf_trace_lock+0x900/0x900 [ 520.904428] ? zap_class+0x720/0x720 [ 520.908145] ? graph_lock+0x170/0x170 [ 520.911948] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 520.917573] ? locks_remove_file+0x3f7/0x5a0 [ 520.921976] ? fcntl_setlk+0x1020/0x1020 [ 520.926038] ? fsnotify+0x415/0x1100 [ 520.929773] ? perf_event_release_kernel+0xf90/0xf90 [ 520.934870] perf_release+0x37/0x50 [ 520.938490] __fput+0x34d/0x890 [ 520.941764] ? fput+0x1a0/0x1a0 [ 520.945056] ? _raw_spin_unlock_irq+0x27/0x70 [ 520.949553] ____fput+0x15/0x20 [ 520.953000] task_work_run+0x1e4/0x290 [ 520.956887] ? task_work_cancel+0x240/0x240 [ 520.961222] ? exit_to_usermode_loop+0x87/0x310 [ 520.965909] exit_to_usermode_loop+0x2bd/0x310 [ 520.970497] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 520.975346] do_syscall_64+0x792/0x9d0 [ 520.979231] ? vmalloc_sync_all+0x30/0x30 [ 520.983369] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 520.988660] ? syscall_return_slowpath+0x5c0/0x5c0 [ 520.993584] ? syscall_return_slowpath+0x30f/0x5c0 [ 520.998510] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 521.003868] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 521.008710] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 521.014059] RIP: 0033:0x455379 [ 521.017235] RSP: 002b:00007fbc3cbe9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 521.024930] RAX: 0000000000000000 RBX: 00007fbc3cbea6d4 RCX: 0000000000455379 [ 521.032362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 521.039618] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 521.046875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 521.054133] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000000 [ 521.061961] WARNING: CPU: 0 PID: 12504 at kernel/tracepoint.c:242 tracepoint_probe_unregister+0x768/0x8c0 [ 521.071683] Kernel panic - not syncing: panic_on_warn set ... [ 521.071683] [ 521.079155] CPU: 0 PID: 12504 Comm: syz-executor4 Not tainted 4.16.0+ #7 [ 521.085991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 521.095358] Call Trace: [ 521.097946] dump_stack+0x1b9/0x294 [ 521.101569] ? dump_stack_print_info.cold.2+0x52/0x52 [ 521.106772] ? tracepoint_probe_unregister+0x6f0/0x8c0 [ 521.112052] panic+0x22f/0x4de [ 521.115252] ? add_taint.cold.5+0x16/0x16 [ 521.119416] ? __warn.cold.8+0x148/0x1b3 [ 521.123475] ? tracepoint_probe_unregister+0x768/0x8c0 [ 521.128745] __warn.cold.8+0x163/0x1b3 [ 521.132623] ? tracepoint_probe_unregister+0x768/0x8c0 [ 521.137893] report_bug+0x252/0x2d0 [ 521.141531] do_error_trap+0x1de/0x490 [ 521.145420] ? math_error+0x420/0x420 [ 521.149238] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 521.154071] do_invalid_op+0x1b/0x20 [ 521.157778] invalid_op+0x1b/0x40 [ 521.161232] RIP: 0010:tracepoint_probe_unregister+0x768/0x8c0 [ 521.167101] RSP: 0018:ffff8801d698f4c8 EFLAGS: 00010246 [ 521.172474] RAX: 0000000000040000 RBX: 00000000fffffff4 RCX: ffffc900054eb000 [ 521.179747] RDX: 0000000000040000 RSI: ffffffff8178b078 RDI: 0000000000000282 [ 521.187013] RBP: ffff8801d698f5e0 R08: ffffed003b5c46c3 R09: ffffed003b5c46c2 [ 521.194286] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: 0000000000000001 [ 521.201549] R13: 0000000000000000 R14: ffff8801d698f5b8 R15: ffff8801c4ce6c90 [ 521.208840] ? tracepoint_probe_unregister+0x768/0x8c0 [ 521.214140] ? tracepoint_probe_unregister+0x768/0x8c0 [ 521.219425] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 521.224889] ? tracepoint_module_notify+0x7c0/0x7c0 [ 521.229920] ? free_filters_list+0x310/0x310 [ 521.234334] ? perf_trace_sched_kthread_stop+0x7c0/0x7c0 [ 521.239793] ? kasan_check_read+0x11/0x20 [ 521.243941] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 521.249132] trace_event_reg+0x10c/0x350 [ 521.253214] perf_trace_event_unreg.isra.3+0xbb/0x210 [ 521.258407] perf_trace_destroy+0xc1/0x100 [ 521.262644] ? perf_tp_event_init+0x120/0x120 [ 521.267136] tp_perf_event_destroy+0x15/0x20 [ 521.271541] _free_event+0x3ff/0x13b0 [ 521.275423] ? __mutex_unlock_slowpath+0xb0/0x8a0 [ 521.280267] ? ring_buffer_attach+0x830/0x830 [ 521.284760] ? lock_downgrade+0x8e0/0x8e0 [ 521.288919] ? mark_held_locks+0xc9/0x160 [ 521.293069] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 521.297650] ? _raw_spin_unlock_irq+0x27/0x70 [ 521.302148] put_event+0x48/0x60 [ 521.305519] perf_event_release_kernel+0x8bd/0xf90 [ 521.310489] ? put_event+0x60/0x60 [ 521.314049] ? debug_check_no_locks_freed+0x310/0x310 [ 521.319239] ? find_held_lock+0x36/0x1c0 [ 521.323292] ? graph_lock+0x170/0x170 [ 521.327203] ? perf_trace_lock+0xd6/0x900 [ 521.331459] ? perf_trace_lock_acquire+0xe3/0x980 [ 521.336308] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 521.341843] ? zap_class+0x720/0x720 [ 521.345558] ? perf_trace_lock+0x900/0x900 [ 521.349797] ? zap_class+0x720/0x720 [ 521.353504] ? graph_lock+0x170/0x170 [ 521.357301] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 521.362847] ? locks_remove_file+0x3f7/0x5a0 [ 521.367249] ? fcntl_setlk+0x1020/0x1020 [ 521.371319] ? fsnotify+0x415/0x1100 [ 521.375068] ? perf_event_release_kernel+0xf90/0xf90 [ 521.380180] perf_release+0x37/0x50 [ 521.384078] __fput+0x34d/0x890 [ 521.387368] ? fput+0x1a0/0x1a0 [ 521.390829] ? _raw_spin_unlock_irq+0x27/0x70 [ 521.395333] ____fput+0x15/0x20 [ 521.398621] task_work_run+0x1e4/0x290 [ 521.402505] ? task_work_cancel+0x240/0x240 [ 521.406834] ? exit_to_usermode_loop+0x87/0x310 [ 521.411503] exit_to_usermode_loop+0x2bd/0x310 [ 521.416093] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 521.420948] do_syscall_64+0x792/0x9d0 [ 521.424829] ? vmalloc_sync_all+0x30/0x30 [ 521.428969] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 521.433816] ? syscall_return_slowpath+0x5c0/0x5c0 [ 521.438754] ? syscall_return_slowpath+0x30f/0x5c0 [ 521.443684] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 521.449066] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 521.453925] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 521.459106] RIP: 0033:0x455379 [ 521.462285] RSP: 002b:00007fbc3cbe9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 521.470022] RAX: 0000000000000000 RBX: 00007fbc3cbea6d4 RCX: 0000000000455379 [ 521.477880] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 521.485145] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 521.492410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 521.499678] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000000 [ 521.507747] Dumping ftrace buffer: [ 521.511463] (ftrace buffer empty) [ 521.515160] Kernel Offset: disabled [ 521.518785] Rebooting in 86400 seconds..