653109] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 97.658281] RIP: 0033:0x454e79 [ 97.661458] RSP: 002b:00007ff374b4ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.669155] RAX: ffffffffffffffda RBX: 00007ff374b4f6d4 RCX: 0000000000454e79 [ 97.676411] RDX: 0000000020dc9ff2 RSI: 0000000040082406 RDI: 0000000000000013 [ 97.683664] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 97.690920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 97.698184] R13: 0000000000000291 R14: 00000000006f5e38 R15: 000000000000000b 2018/03/30 22:36:16 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) sendfile(r0, r0, &(0x7f0000000180), 0xa) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f00000000c0), 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x800, 0x8000, 0x2, 0x10000, 0x2, [{0x80000000, 0x63d, 0x49, 0x0, 0x0, 0x400}, {0x0, 0x1, 0x3, 0x0, 0x0, 0x80}]}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x3187) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:16 executing program 3: mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x97f) mremap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x4000, 0xfffffffffeffffff, &(0x7f0000004000/0x4000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/03/30 22:36:16 executing program 0 (fault-call:2 fault-nth:4): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:16 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x12) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:16 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x20}, 0xc) 2018/03/30 22:36:16 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e6", 0xc}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:16 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7fffffff}, &(0x7f0000000140)=0x8) 2018/03/30 22:36:16 executing program 6 (fault-call:1 fault-nth:12): r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) [ 98.574311] FAULT_INJECTION: forcing a failure. [ 98.574311] name failslab, interval 1, probability 0, space 0, times 0 [ 98.585601] CPU: 1 PID: 7983 Comm: syz-executor0 Not tainted 4.16.0-rc7+ #7 [ 98.592694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.602038] Call Trace: [ 98.604630] dump_stack+0x194/0x24d [ 98.608251] ? arch_local_irq_restore+0x53/0x53 [ 98.612904] ? __save_stack_trace+0x7e/0xd0 [ 98.617211] should_fail+0x8c0/0xa40 [ 98.620903] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 98.625986] ? kasan_kmalloc+0xad/0xe0 [ 98.629853] ? __kmalloc+0x162/0x760 [ 98.633540] ? drbg_kcapi_seed+0x595/0x1270 [ 98.637833] ? crypto_rng_reset+0x7c/0x110 [ 98.642044] ? rng_setkey+0x25/0x30 [ 98.645649] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 98.650988] ? find_held_lock+0x35/0x1d0 [ 98.655030] ? find_held_lock+0x35/0x1d0 [ 98.659066] ? __lock_is_held+0xb6/0x140 [ 98.663108] ? check_same_owner+0x320/0x320 [ 98.667404] ? rcu_note_context_switch+0x710/0x710 [ 98.672313] should_failslab+0xec/0x120 [ 98.676261] __kmalloc+0x63/0x760 [ 98.679690] ? drbg_init_hash_kernel+0x15e/0x330 [ 98.684422] ? drbg_kcapi_seed+0x96b/0x1270 [ 98.688719] drbg_kcapi_seed+0x96b/0x1270 [ 98.692848] ? drbg_kcapi_random+0x850/0x850 [ 98.697235] ? __might_fault+0x110/0x1d0 [ 98.701274] ? lock_downgrade+0x980/0x980 [ 98.705395] ? lock_release+0xa40/0xa40 [ 98.709342] ? check_same_owner+0x320/0x320 [ 98.713646] ? __check_object_size+0x8b/0x530 [ 98.718117] ? __might_sleep+0x95/0x190 [ 98.722066] crypto_rng_reset+0x7c/0x110 [ 98.726101] rng_setkey+0x25/0x30 [ 98.729529] ? rng_sock_destruct+0x90/0x90 [ 98.733739] alg_setsockopt+0x2a1/0x350 [ 98.737721] SyS_setsockopt+0x189/0x360 [ 98.741671] ? SyS_recv+0x40/0x40 [ 98.745098] ? SyS_write+0x184/0x220 [ 98.748786] ? SyS_read+0x220/0x220 [ 98.752388] ? do_syscall_64+0xb7/0x940 [ 98.756337] ? SyS_recv+0x40/0x40 [ 98.759772] do_syscall_64+0x281/0x940 [ 98.763635] ? vmalloc_sync_all+0x30/0x30 [ 98.767760] ? _raw_spin_unlock_irq+0x27/0x70 [ 98.772228] ? finish_task_switch+0x1c1/0x7e0 [ 98.776696] ? syscall_return_slowpath+0x550/0x550 [ 98.781600] ? syscall_return_slowpath+0x2ac/0x550 [ 98.786505] ? prepare_exit_to_usermode+0x350/0x350 [ 98.791495] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 98.796831] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.801662] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 98.806822] RIP: 0033:0x454e79 [ 98.809986] RSP: 002b:00007f4d28438c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 98.817669] RAX: ffffffffffffffda RBX: 00007f4d284396d4 RCX: 0000000000454e79 [ 98.824910] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 98.832153] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 98.839394] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 [ 98.846635] R13: 000000000000050b R14: 00000000006f99a8 R15: 0000000000000004 [ 98.862826] FAULT_INJECTION: forcing a failure. [ 98.862826] name failslab, interval 1, probability 0, space 0, times 0 2018/03/30 22:36:16 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000228ff8)=0xdc, 0x2891, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f00000000c0)}, 0x10) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000180)=0xb0, 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) 2018/03/30 22:36:16 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d4435", 0x12}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:17 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0xffb, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x20, 0x8}, 0x90) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x79, 0x0, 0x40, 0x400, 0x1, 0x4000040}) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r3 = getpgid(0x0) tgkill(r2, r3, 0x2d) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) [ 98.874107] CPU: 1 PID: 7994 Comm: syz-executor6 Not tainted 4.16.0-rc7+ #7 [ 98.881194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.890532] Call Trace: [ 98.893114] dump_stack+0x194/0x24d [ 98.896742] ? arch_local_irq_restore+0x53/0x53 [ 98.901406] ? __save_stack_trace+0x7e/0xd0 [ 98.905728] should_fail+0x8c0/0xa40 [ 98.909439] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 98.914540] ? kasan_kmalloc+0xad/0xe0 [ 98.918418] ? __kmalloc+0x162/0x760 2018/03/30 22:36:17 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f0000063000/0x1000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f00000000c0)=[0x9, 0x2, 0x85f], &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/51) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) [ 98.922129] ? replace_preds+0xaaf/0x2310 [ 98.926268] ? create_filter+0x29b/0x420 [ 98.930325] ? ftrace_profile_set_filter+0x109/0x270 [ 98.935427] ? do_syscall_64+0x281/0x940 [ 98.939486] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 98.944854] ? find_held_lock+0x35/0x1d0 [ 98.948913] ? __lock_is_held+0xb6/0x140 [ 98.952982] ? check_same_owner+0x320/0x320 [ 98.957303] ? rcu_note_context_switch+0x710/0x710 [ 98.962238] should_failslab+0xec/0x120 [ 98.966210] __kmalloc+0x63/0x760 [ 98.969665] ? replace_preds+0xb6d/0x2310 2018/03/30 22:36:17 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='eth0md5sum::+\x00', 0x6) mbind(&(0x7f0000067000/0x2000)=nil, 0x2000, 0x32ef304994800bbb, &(0x7f0000228ff8)=0x1, 0x20001004, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) timerfd_settime(r0, 0x1, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) 2018/03/30 22:36:17 executing program 2: mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000080)=0x4000000000000f7, 0x891, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x0, r2}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) move_pages(r3, 0x0, &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000080), 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000100)=""/32, &(0x7f0000000240)=0x20) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) [ 98.973815] replace_preds+0xb6d/0x2310 [ 98.977794] ? filter_build_regex.constprop.30+0x330/0x330 [ 98.983409] ? perf_ioctl+0x1093/0x1480 [ 98.987381] ? lock_downgrade+0x980/0x980 [ 98.991522] ? find_held_lock+0x35/0x1d0 [ 98.995577] ? find_held_lock+0x35/0x1d0 [ 98.999636] create_filter+0x29b/0x420 [ 99.003521] ? replace_preds+0x2310/0x2310 [ 99.007753] ? wait_for_completion+0x770/0x770 [ 99.012342] ftrace_profile_set_filter+0x109/0x270 [ 99.017267] ? ftrace_profile_free_filter+0x70/0x70 [ 99.022282] ? memdup_user+0x5e/0x90 2018/03/30 22:36:17 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x7, 0x4) 2018/03/30 22:36:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f63677be656413318110c373537726f75da63fae5221e", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='io.stat\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"4f5355d074ba68"}, 0x9}, 0x10) flistxattr(r1, &(0x7f0000000280)=""/78, 0x4e) [ 99.025993] perf_ioctl+0x10c9/0x1480 [ 99.029786] ? lock_release+0xa40/0xa40 [ 99.033750] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 99.038590] ? __lock_is_held+0xb6/0x140 [ 99.042651] ? __fget+0x36b/0x5b0 [ 99.046092] ? handle_mm_fault+0x35b/0xb10 [ 99.050321] ? iterate_fd+0x3f0/0x3f0 [ 99.054125] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 99.058955] ? vfs_write+0x374/0x510 [ 99.062666] ? wait_for_completion+0x770/0x770 [ 99.067240] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 99.072075] do_vfs_ioctl+0x1b1/0x1520 2018/03/30 22:36:17 executing program 0 (fault-call:2 fault-nth:5): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:17 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x2, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x7e, 0x0, r2}, {0x58, 0x3f, 0x8, 0x0, 0x8, 0xfffffffffffffff9, 0x6, 0x101}, {0x4, 0x2b51ac2d, 0x0, 0x4}, 0x943c, 0x6e6bb8, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x7e}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x0, 0x3, 0x2, 0x401, 0x0, 0x6}}, 0xe8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) [ 99.075959] ? ioctl_preallocate+0x2b0/0x2b0 [ 99.080357] ? fget_raw+0x20/0x20 [ 99.083807] ? __sb_end_write+0xa0/0xd0 [ 99.087776] ? fput+0xd2/0x140 [ 99.090963] ? SyS_write+0x184/0x220 [ 99.094666] ? security_file_ioctl+0x89/0xb0 [ 99.099061] SyS_ioctl+0x8f/0xc0 [ 99.102421] ? do_vfs_ioctl+0x1520/0x1520 [ 99.105934] FAULT_INJECTION: forcing a failure. [ 99.105934] name failslab, interval 1, probability 0, space 0, times 0 [ 99.106557] do_syscall_64+0x281/0x940 [ 99.106568] ? vmalloc_sync_all+0x30/0x30 [ 99.106578] ? _raw_spin_unlock_irq+0x27/0x70 [ 99.106588] ? finish_task_switch+0x1c1/0x7e0 [ 99.106599] ? syscall_return_slowpath+0x550/0x550 [ 99.106609] ? syscall_return_slowpath+0x2ac/0x550 [ 99.106619] ? prepare_exit_to_usermode+0x350/0x350 [ 99.106630] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 99.106648] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.159661] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 99.164830] RIP: 0033:0x454e79 [ 99.168000] RSP: 002b:00007ff374b4ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 99.175688] RAX: ffffffffffffffda RBX: 00007ff374b4f6d4 RCX: 0000000000454e79 [ 99.182940] RDX: 0000000020dc9ff2 RSI: 0000000040082406 RDI: 0000000000000013 [ 99.190190] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 99.197441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 99.204693] R13: 0000000000000291 R14: 00000000006f5e38 R15: 000000000000000c [ 99.211957] CPU: 0 PID: 8026 Comm: syz-executor0 Not tainted 4.16.0-rc7+ #7 [ 99.219048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.228386] Call Trace: [ 99.230959] dump_stack+0x194/0x24d [ 99.234582] ? arch_local_irq_restore+0x53/0x53 [ 99.239243] ? __save_stack_trace+0x7e/0xd0 [ 99.243566] should_fail+0x8c0/0xa40 [ 99.247269] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 99.252354] ? kasan_kmalloc+0xad/0xe0 [ 99.256220] ? __kmalloc+0x162/0x760 [ 99.259909] ? drbg_kcapi_seed+0x96b/0x1270 [ 99.264208] ? crypto_rng_reset+0x7c/0x110 [ 99.268416] ? rng_setkey+0x25/0x30 [ 99.272026] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 99.277373] ? find_held_lock+0x35/0x1d0 [ 99.281411] ? find_held_lock+0x35/0x1d0 [ 99.285452] ? __lock_is_held+0xb6/0x140 [ 99.289498] ? check_same_owner+0x320/0x320 [ 99.293797] ? rcu_note_context_switch+0x710/0x710 [ 99.298712] should_failslab+0xec/0x120 [ 99.302663] __kmalloc+0x63/0x760 [ 99.306096] ? drbg_init_hash_kernel+0x15e/0x330 [ 99.310829] ? drbg_kcapi_seed+0xaf9/0x1270 [ 99.315128] drbg_kcapi_seed+0xaf9/0x1270 [ 99.319256] ? drbg_kcapi_random+0x850/0x850 [ 99.323645] ? __might_fault+0x110/0x1d0 [ 99.327684] ? lock_downgrade+0x980/0x980 [ 99.331812] ? lock_release+0xa40/0xa40 [ 99.335762] ? check_same_owner+0x320/0x320 [ 99.340059] ? __check_object_size+0x8b/0x530 [ 99.344537] ? __might_sleep+0x95/0x190 [ 99.348489] crypto_rng_reset+0x7c/0x110 [ 99.352529] rng_setkey+0x25/0x30 [ 99.355956] ? rng_sock_destruct+0x90/0x90 [ 99.360167] alg_setsockopt+0x2a1/0x350 [ 99.364128] SyS_setsockopt+0x189/0x360 [ 99.368081] ? SyS_recv+0x40/0x40 [ 99.371509] ? SyS_write+0x184/0x220 [ 99.375202] ? SyS_read+0x220/0x220 [ 99.378810] ? do_syscall_64+0xb7/0x940 [ 99.382763] ? SyS_recv+0x40/0x40 [ 99.386194] do_syscall_64+0x281/0x940 [ 99.390059] ? vmalloc_sync_all+0x30/0x30 [ 99.394183] ? _raw_spin_unlock_irq+0x27/0x70 [ 99.398653] ? finish_task_switch+0x1c1/0x7e0 [ 99.403126] ? syscall_return_slowpath+0x550/0x550 [ 99.408038] ? syscall_return_slowpath+0x2ac/0x550 [ 99.412944] ? prepare_exit_to_usermode+0x350/0x350 [ 99.417938] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 99.423283] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.428106] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 99.433272] RIP: 0033:0x454e79 [ 99.436438] RSP: 002b:00007f4d28438c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 99.444127] RAX: ffffffffffffffda RBX: 00007f4d284396d4 RCX: 0000000000454e79 [ 99.451375] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 99.458618] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 99.465862] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000014 2018/03/30 22:36:17 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, {0x9c, 0x2, 0x6, 0x7, 0x1, 0x8}, 0x6, 0x31a}, 0xe) [ 99.473107] R13: 000000000000050b R14: 00000000006f99a8 R15: 0000000000000005 2018/03/30 22:36:17 executing program 6 (fault-call:1 fault-nth:13): r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:18 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2fff, 0x20102) 2018/03/30 22:36:18 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x3) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000140)="f8f12670511b05a70c8c10f797b66138bea5a76f08be8c2cc3188d79929a9767f29b6ae9e36b073def6542f4ae966e8d625fcc6b9c8e11961c1d54254095a623e2fa9c68c8f71301454ee15bbd1c1407516c0e1e39ec5b3baf4d46163b53ae98987ff85056d662442610bcdd5c1a23c330647dd4b4b927220bc292f2857e6c", 0x7f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x1b, "ead081308d5e0d07de617dd1c785adbf7082034e01d4762868ac49"}, &(0x7f00000000c0)=0x23) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x13, "f7f6f7afdfc3fe81a071883e51545b01420240"}, &(0x7f0000000280)=0x1b) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000001c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) 2018/03/30 22:36:18 executing program 0 (fault-call:2 fault-nth:6): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:18 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x2ea) mbind(&(0x7f0000067000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0xde9, 0x1, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) 2018/03/30 22:36:18 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:18 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ff2)=@dstopts={0x0, 0x0, [], [@ra={0x5, 0x2}]}, 0xc5) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040)=0x40, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@un=@abs={0x0, 0x0, 0x4e24}, {&(0x7f0000000180)=""/113, 0x71}, &(0x7f0000000200), 0x8}, 0xa0) socketpair(0x3, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000100)=""/39) accept$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) recvfrom$packet(r2, &(0x7f0000000080)=""/45, 0x2d, 0x102, 0x0, 0x0) 2018/03/30 22:36:18 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d4435", 0x12}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:18 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x3, 0x9b, &(0x7f0000000040)="4f5f91", &(0x7f0000000200)=""/155, 0x8, 0x10000}, 0x28) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:18 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x90) getpeername(r0, &(0x7f0000000140)=@rc, &(0x7f00000000c0)=0x80) 2018/03/30 22:36:18 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/39, &(0x7f00000000c0)=0x27) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:18 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x236}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)='/dev/rfkill\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:18 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d4435", 0x12}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) fcntl$setpipe(r0, 0x407, 0x1d0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:19 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x6, 0x2, 0x2000}, 0x4) 2018/03/30 22:36:19 executing program 2: memfd_create(&(0x7f0000000140)="9600", 0x6) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:19 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890f", 0x15}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:19 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6, 0x109000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x8}, @in6={0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x38) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:19 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f00007d2000/0x3000)=nil, 0x3000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f00005a7000/0x14000)=nil, 0x14000}) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:19 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1, 0x200) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000440)={0x1}, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x3, 0x8000, 0x5, 0x400, r3}, &(0x7f0000000400)=0x10) 2018/03/30 22:36:19 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x100000001}, 0x4) 2018/03/30 22:36:19 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setpipe(r1, 0x407, 0x6) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000001c0)={0x9, 0x7ff, 0xfffffffffffffffc, 0x700}) io_submit(r3, 0x1, &(0x7f00000015c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000000c0)="0aad05ef17b397a98af97f6969e96e650b158e509264676daac8e1c6941d25a492ad1a5b9f3794e3b8e0455c03b6764d62b7a6c766ba1d125b408bcb264d4953d884a3ca142f19649915b03f22934006e1cef69cf3f39235565ce90360eb", 0x5e, 0xedd7, 0x0, 0x0, r2}]) write$sndseq(r2, &(0x7f0000011fd2)=[{0xfffffffffffffffd, 0x7, 0x0, 0x5, @time, {0x0, 0x1000001}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x3a9) sync() socket$packet(0x11, 0x0, 0x300) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fadvise64(r4, 0x0, 0x0, 0x0) fallocate(r5, 0x0, 0x0, 0xffff) ioctl$void(r4, 0xc0045878) r6 = inotify_init1(0x0) r7 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r6, r7) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c80", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda") getsockname$inet6(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') 2018/03/30 22:36:19 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x3) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:19 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000005c0)="2f6465762f73657175656ea97b3b0f8a12b933ca432a18fcbe49da005b1787735812a8a80bf8a8a43e1c976688b39a07b121d0f343ec53030000008e50e3c3b9f90f7d19a0ab367311ccdea57760b2639d3dc19aa7e74d319d138d08c175e82a0ea069706e4e1fff8697d2882d5b6ebc4a11b07afb153f93082c429e042b47cab396c64e338783fdf9e2b7") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x46, "0a6415036c4fc877195ae75fc3217487097133ca6324b666754a7bd28ae2eac284d2e1c514cf15bd5254384045f6ee3967b9f1daa69ae06907dfe608fe8aae509fa40b23db02"}, &(0x7f0000000200)=0x4e) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x97}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x1, 0x0, 0x4, {0xa, 0x4e20, 0xe00000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}}, 0x3a) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/30 22:36:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc8, 0x22c2f41bd2a06beb) getresuid(&(0x7f0000000380), &(0x7f0000000400)=0x0, &(0x7f0000000440)) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@ipmr_newroute={0x34, 0x18, 0x220, 0x70bd2c, 0x25dfdbfd, {0x80, 0x20, 0x0, 0x3, 0xfd, 0x2, 0x0, 0x4, 0x1000}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_UID={0x8, 0x19, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:19 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890f", 0x15}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:19 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) getpgrp(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x1efe, &(0x7f0000000140), &(0x7f00000001c0)=[0x15], &(0x7f0000002000), 0x1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:19 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='mime_typevboxnet0.(wlan0cpuset\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x7b, [], 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/123}, &(0x7f0000000000)=0x78) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000300)={{0x40, 0x6}, 'port1\x00', 0x80, 0x1000, 0x100, 0x8, 0x200, 0x4, 0x101, 0x0, 0x2, 0x9}) 2018/03/30 22:36:19 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000200)={0x3, [0xfffffffffffffe01, 0x800, 0x1]}) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffff0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="bbe41a1b6b5e72915a5a2093381cf5d4fef89ff3b647100bee1b3dd0707225c14687937c173d6e8a2436d2571a1c8f6ce33578fa0dd665b03dd21e362eae0bf3f1e86a974f0b9ceba5b75c0dbe74ea822e18c9eb27cbfdb5cc0e0b308edaf5d2d11ca9fabd9a31c96714e98dc91a8f1e9c4b52280d2e985fe0dc08b5832ef6d857109663aa755e0e60edcdedbae84ff2bb45cb98952e52d2bd2e1f464a09f955914539c2b2ec38051f88594275f4c6f08f2da4e655e1de16998b826bbb89a1b07f771c607eea2a4c246130896e77e9713ea58eac3a0d751e54d864217c0c9b9cf9c729704cfd", 0x99}, {&(0x7f0000001500)="5183b30612072f06dbc0163254e682b73dbb0c09b9140c913b79f6dc29548c0aef291504a1995cf6e55475c67af973d38a001de19fb0274758690abbf2245d82e606dfcc04e9da712dc01bd4e7567bea92f9f62855a4c3d6f012", 0x5a}, {&(0x7f0000001580)="d45a415681e43885dc4034fcdda09c7a9478ad34395e54a7f48b3c47d47ca3a1b9baea79c5fb7d0736cc91322bd3965804ea483c81bdb54c983253aa828612336e87e9cec3256553d7475b48096c36804dd503573ed33a4a2fc2288f3c4fba950f228a5d80717e3fd7e7847d56c2bc7eb83414412c41a0ab22009657cbd1193bbcfb215d9366b7c8c10baf3954fe881e570dfebfcaa0a2e276ae3a757572d81e", 0xa0}], 0x4, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f00000001c0)=""/46, 0x2e) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x18000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r3, 0x28, &(0x7f0000000300)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000001740)="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", &(0x7f00000000c0)=""/3}, 0x3a2) r4 = semget$private(0x0, 0x0, 0x400) semctl$SEM_INFO(r4, 0x7, 0x13, &(0x7f0000001640)=""/225) 2018/03/30 22:36:19 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890f", 0x15}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:19 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="7f000000000000000a004e2404000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e20018000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240000010000000000000000000000ffffe0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240200000000000000000000000000000000000001665600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x3, &(0x7f00000000c0)=0x2) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)) r1 = getpid() move_pages(r1, 0x1fffffffffffff1d, &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000002000), 0x6) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x403) 2018/03/30 22:36:19 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001400)=0x0) move_pages(r1, 0x4, &(0x7f00000013c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000001140)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001440)=ANY=[@ANYBLOB="d29a5ac2b50017992898817cc35c840fa3d854ab3c7ff838547bfca938c9841317e6f92bf12f446d026f4e0f87f9872ad8762996b2eaa0132981bf32666b33acda73d072a2b92c6ea6f7c298cc10eee3eac45984e6a89224c9bbe281c9f21fed312dcc06fddddcdb97441dcb04459f0362d3a580863e5d649622ed15a6279130f81bc789f1d436270e3d939537be3b73cff073cfb57d2b3e9c614a92cfee0d5d65cd48b654d2ebf1bad35f6a8e449249c4a7b295066bfb930aa5d26fb7476131205714654578978af76b91f46dacd4d57bfc1c4eec", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000011c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001200)={r2, 0x328, 0x3, 0x3, 0x20, 0x9, 0x7f, 0xfffffffffffeffff, {r3, @in6={{0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x7f, 0x3, 0xdf, 0x9, 0x4cf1}}, &(0x7f00000012c0)=0xb0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/4096) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_dev$loop(&(0x7f0000001300)='/dev/loop#\x00', 0x3, 0x200000) accept4$nfc_llcp(r0, &(0x7f0000001340), &(0x7f0000001180)=0x60, 0x80800) getpriority(0x1, r5) [ 102.112525] QAT: Invalid ioctl [ 102.251222] QAT: Invalid ioctl 2018/03/30 22:36:20 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r0}) socketpair(0x4, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x8031, r2, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:20 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x7fffffff, 0x4) 2018/03/30 22:36:20 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3", 0x16}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:20 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="637075263521000000000000040080ef4e59e783961cf48738864984221820c227feb426ff78d46122df7c8ad558416d5213ecfb8bde04000000ab1fa82aae85b05add5293a9b520efa1580d558f") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:20 executing program 3: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x80040, 0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x3, 0xf0, "c129b642ef6b475ffb098710f256df13d58bd4729e30d8782e93b3d3d9fe59dabec13b564606638587e366fa99c5ee7af6fed27b0afb5a1b883af5c0e3268170292eea9e09eb778273719377d06dfd5377ac4875050ec60679c10424dac6978042310937c6b5e33697858d9b9a48753b5c446848b26578a4c5a28e2c65ac9ae2ddc708b9948e5dd0c1a4e02253fd0e36487da05e31260e6938be3fe75a748d50b31186004389ac35430d5cdeff3e584b78ee66d95f406a435f1cde808ae405e07e976903a9824e447d61f057cfefffd742032dc084781f1c3ea914cb1c075e0fb88b301f153f07d13ea086e45e4dd95d"}) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'gretap0\x00'}) 2018/03/30 22:36:20 executing program 7: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x8031, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) fcntl$addseals(r3, 0x409, 0x4) ioctl$KDSETLED(r3, 0x4b32, 0x9) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = memfd_create(&(0x7f0000000080)='drbg_nopr_sha384\x00', 0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000380)={0x3, &(0x7f0000000300)=[{0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @link_local}]}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:20 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x88d, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = getpgrp(0xffffffffffffffff) process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/226, 0xe2}, {&(0x7f0000000240)=""/150, 0x96}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x4, &(0x7f0000003700)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/254, 0xfe}, {&(0x7f0000002480)=""/38, 0x26}, {&(0x7f00000024c0)=""/168, 0xa8}, {&(0x7f0000002580)=""/37, 0x25}, {&(0x7f00000025c0)=""/75, 0x4b}, {&(0x7f0000002640)=""/132, 0x84}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x8, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000fb0000/0x3000)=nil, 0x3000}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x7, 0x80040) sendmsg$rds(r1, &(0x7f0000000880)={&(0x7f0000000340)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/234, 0xea}, {&(0x7f0000000580)=""/123, 0x7b}, {&(0x7f0000000380)=""/21, 0x15}, {&(0x7f0000000600)}, {&(0x7f0000000640)=""/177, 0xb1}], 0x6, &(0x7f0000000800)=[@rdma_dest={0x18, 0x114, 0x2, {0x2, 0x3}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000780)=""/59, 0x3b}, &(0x7f00000007c0), 0x41}}], 0x48, 0x4000000}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000008c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @random="33621398c319"}, 0x7e, {0x2, 0x4e23, @multicast2=0xe0000002}, 'dummy0\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:20 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)=']ppp1eth1\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:20 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0xbe20, 0x2, 0x8001, 0x1000, 0xcd1, 0x81}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:20 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r3, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="630006"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, r4) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028", 0x29}], 0x1) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) 2018/03/30 22:36:20 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0xd000) 2018/03/30 22:36:20 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3", 0x16}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x9, &(0x7f0000000340)=0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000300)=""/46, 0xffffffa5) ioctl$KVM_NMI(r1, 0xae9a) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:20 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x10030, r0, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x81, 0x93e9e1191cef6703) 2018/03/30 22:36:21 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="06000000000000000200000007000000ff000000000000008000000000000000020000000000000000000000000000000800000005000000000000000100000000000000000000000400000006000000000000000000000000000000000000000000000000000000000000000300000000000000000000000400000002000000040000000000000000000000000000000000000000000000050000000300000000000000000000000300000000000000230100000000000002000000000000000100000002000000a50000000200000000000000000000000000008006000000000000000000000000000000000000000000000000000000aeddeb1e0400000000000000000000000400000001000000000000000000000000000000000000000000000000000000"]) 2018/03/30 22:36:21 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:21 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x9, 0x10b201) connect$netlink(r1, &(0x7f0000000300)=@unspec, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000340)={{0x80000001, 0x3, 0x45d, 0x9, "08f87ba07e56bdeb87d0252524478eb8fba6837e531b96f561f015d86f5e6d20dd1f4b2a4f9df4b3c509168c", 0x3}, 0x6, [0x5, 0x2, 0x8000, 0x1, 0x5, 0xfff, 0x9, 0x2, 0x5, 0xfffffffffffffff9, 0x80000000, 0x168, 0x2, 0x6b16, 0x1, 0x4, 0xe9c000000, 0xcf6f, 0x10000, 0xc5, 0x9, 0x8001, 0x6, 0x4e, 0x3, 0x8, 0x1f, 0x0, 0x5, 0xc8, 0x3, 0x4, 0x40, 0x9, 0x1f, 0x3f, 0x0, 0x1ff, 0x7f, 0x7fffffff, 0xfffffffffffffffa, 0x1f, 0x266, 0xffff, 0x2, 0x7, 0x4, 0x200, 0x8001, 0x3, 0x21, 0x5, 0x1ff, 0xffffffffffffffc1, 0x81, 0x0, 0x200, 0x7, 0x2, 0x8, 0x3, 0x0, 0x7, 0x3, 0x1, 0x81, 0x5, 0x2de, 0xfffffffffffffff7, 0xc9, 0x2, 0x7, 0x8001, 0x80000000, 0xff, 0x0, 0x6, 0x8000, 0x4, 0x3f, 0x6, 0xffffffff7fffffff, 0x3, 0x81, 0x8001, 0x6, 0x0, 0x2, 0x3, 0x2, 0x0, 0xffffffffffff3918, 0x101, 0x5, 0x7fffffff, 0x7, 0x9, 0x1ff, 0x8, 0x48, 0x80000001, 0x1, 0x9, 0x1000, 0x9, 0x0, 0xc2f, 0x6, 0x80, 0x1f, 0x100, 0x6, 0x800, 0x20, 0x0, 0x1, 0x2, 0x81, 0x0, 0x1, 0x4a2d, 0x7, 0x7, 0x9, 0x10001, 0x6, 0x2, 0xb4a]}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='bcsh0\x00', 0x10) connect$nfc_llcp(r3, &(0x7f0000000a00)={0x27, 0x0, 0x0, 0x7, 0x1, 0x7, "def25f0ba45e2b765b1aaa6f9e3cf2886b160bdb6d77106d2f8cd65be44a2875d10867483c7eb22c0cc53a89233fd09313cdb25ed63436a48053a455a12b55", 0x17}, 0x60) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x0, 0x81, 0x7ff, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r4, 0x200}, &(0x7f0000000280)=0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000009c0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r5, @ANYBLOB="050028bd7000ffdbdf250c000000200003001400060000000000002000000000000000000001080005007f000001080006000e01000008000500090000000800060003000000240003000800040036000000080004000100000008000300eeffffff070007004e24000008000400040000157351eccd137ebc778304000c000300080005000000000008000600f7"], 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 2018/03/30 22:36:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1f, 0x40) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300)=0x5, 0x4) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:21 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x9) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:21 executing program 4: r0 = memfd_create(&(0x7f0000000080)='[lo\x00', 0x1) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x100000000, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write$sndseq(r0, &(0x7f0000000140)=[{0x80000001, 0x678e, 0x5, 0xafa7dc6, @tick=0x8, {0x100000000, 0x8}, {0xf816, 0x8001}, @raw32={[0xe38b, 0x1f, 0x5]}}, {0xec, 0x80000000, 0x100000001, 0x0, @tick=0x8, {0xffffffff80000000, 0x100000000}, {0x9, 0x9}, @result={0x8fc1, 0x4}}, {0x1, 0x2, 0x3, 0x8, @tick=0x7f, {0xfffffffffffff8b3, 0x2bf}, {0x7e, 0x8cb}, @note={0x100000001, 0x1, 0x0, 0x74ad, 0x7fffffff}}, {0x1000, 0x1, 0x7, 0x3, @time={0x0, 0x989680}, {0xfffffffffffffffd, 0x8}, {0x8, 0x4d}, @raw32={[0x8, 0xb52, 0xff00000000000000]}}, {0x4d8a, 0x200, 0x883e, 0x739, @tick=0x6, {0xffff, 0x1}, {0xffffffffffffffff, 0x3f}, @time}, {0x800, 0x100000000, 0x6, 0xfffffffffffffbff, @tick=0x7, {0xffc0000000, 0xfffffffffffffe00}, {0x200, 0x100000001}, @control={0x9, 0x77, 0x80}}, {0x2, 0x3, 0x5, 0x100000001, @tick=0xee, {0x8000, 0x5}, {0x9, 0x6}, @control={0x9, 0x76d0ceee, 0xccd}}, {0x6, 0x0, 0x7ff, 0x9582, @time={0x0, 0x1c9c380}, {0x2, 0x1000}, {0x3, 0x7f}, @connect={{0x0, 0x589}, {0xa9d, 0x1}}}, {0x80, 0x6000000000000000, 0x1f, 0x4, @tick=0x7, {0x7, 0x4}, {0xc8, 0x3187}, @ext={0x3e, &(0x7f00000000c0)="b7e6410649fd854e6a1d2787463e027635a43394bf060e43425b4dc10e095e58db1b86e5b2b7394b76014eb1a7d753fdc05da7383ac0e97726953766de57"}}], 0x1b0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) pselect6(0x40, &(0x7f0000000300)={0x9, 0x200, 0x0, 0x2, 0x0, 0xfd46, 0x4, 0x3}, &(0x7f0000000340)={0x8000, 0x7, 0x620b758a, 0x1ba, 0x4, 0x2, 0x7, 0x5}, &(0x7f0000000380)={0x100000000, 0x101, 0x4, 0x1f, 0x5, 0x9f, 0x8, 0x6}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x2}, 0x8}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:21 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3", 0x16}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80001, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x3, r0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x1}, {0x4}, {0xc, 0xfffffffffffffff9}, {0xc, 0x2}, {0x8, 0x4}], 0x5) fsetxattr(r0, &(0x7f0000000040)=@random={'user.', 'keyringppp1\x00'}, &(0x7f0000000080)="8d6d643573756d00", 0x8, 0x1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="021200000e000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000006e8f6d0000000200000000050005000000000500000000000045deff0100000000000000000000000000010000000000e04f37a6beb890906712d3d6930a307ebc8266039f4d41b8013264bc0b04b44a7316d6dc89dc8d0e41917ca53f2ff6039e17756500000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/30 22:36:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x80000001, 0x10000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000380)) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x400) r4 = fcntl$getown(r2, 0x9) mq_notify(r3, &(0x7f0000000300)={0x0, 0x24, 0x3, @tid=r4}) read(r0, &(0x7f0000000000)=""/46, 0x3f) splice(r0, &(0x7f0000000400), r2, &(0x7f0000000440), 0x0, 0x5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:21 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xd3, 0x44002) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x80, 0x4) r1 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f000005e000/0x1000)=nil, &(0x7f0000fae000/0x3000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:21 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'\x00', {0x4, 0x3f, 0x8, "a86e5e30a7a8", 0x3ff}}) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141046, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0xffff, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r5, 0x80000089a2, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) write(r4, &(0x7f0000cc8000)="260000002a0047d2ff0800000000000000010000016800000000070000000000000000000021", 0x26) listen(r3, 0x9) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x4, 0x5, 0xea91, 0x5, 0x0, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x88b, 0x8, 0xcb, 0x5, 0x2d}}, &(0x7f0000000000)=0xb0) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x5, 0x202, 0xebd, 0x1ff, 0x3, 0x8001, 0x80, r6}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000480)={r9, 0x6}, &(0x7f00000004c0)=0x8) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendto$ax25(r11, &(0x7f0000000240)="eee9b5211ef87c4ba592e93130d09dcb6827a6adf77f452ce5eaca72a2152a6dda175a7fc056e25d58088111670fe14ee382b59d3700987c57c65fe5f2f2e90d15b74b13586cc317f4f79ed17ac1ca4d29817328670feda6ab660ab920a7165a7eeff32693e4c8e17eecca2e8e949671c3eced19493b1361aa7053ff7e5a86f89df289b1f8c6f37c0529ad773356d243b2a2d3cabc889f501e46c9707fedd1c78b41be46ef3a301bb50afc389606630f649bd426d48e341dea7b0f43dcea59db28fa1f164c50a1cb78703ae0e0bcb5d0b1ce0cbe3ffb0f6e99527718531748402ca111cd5deb6e38f4", 0xe9, 0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r7, 0x1}, &(0x7f00000001c0)=0x8) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000040)=""/102, 0x66, 0x0, 0x0, 0x0) r12 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r13 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r13, r12) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r12, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b0000000000000004eb070000000001000000000000000000006d5624f5ea12a00bb20300"}) write$sndseq(r13, &(0x7f00000000c0), 0x24b) sendfile(r2, r1, 0x0, 0x20000) write(r2, &(0x7f0000000180)="3c82e508073b0b602b485e17c3fa9016b54098648750ad3884160da2b00c4eb45163eff8f99d71baff82b364b57176ed42bc2961b716ee237c3455ad1321a15141e552694b7ec91007e6d8a692122a45787aa49029558a737f47794030cfc811cba407e36fcb62d4916c63a053f23da54b844425a2b2af12bbd7193ae4b4cf32b96e83ecedca2c5a72f698aae58d73392aac495aba773c3e4d8ead58714b0f67a13ece2ac73444e712ab0c659d86373bb23f8a6bafbd571047490dcd21adc3c7fe004303fa8fe3f9d36b4ab02653df912404d39b9191acce", 0xd8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r10, 0x7}, 0xc) 2018/03/30 22:36:21 executing program 4: r0 = getpid() move_pages(r0, 0x2, &(0x7f00000000c0)=[&(0x7f000005e000/0x3000)=nil, &(0x7f000006a000/0x4000)=nil], 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x2) r1 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, 0x8, 0x804, 0x10, &(0x7f000006b000/0x2000)=nil, 0xa6c}) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x4000000000000f7, 0x8001, 0xfffffffffffffffe) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000200), &(0x7f0000002000), 0x4) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000200)={&(0x7f0000faf000/0x1000)=nil, 0x81, 0x1, 0x1, &(0x7f0000062000/0x1000)=nil, 0x7}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'ifb0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="4200000007001000a320000000db44ef816fc6b6"]}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:21 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x70800, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x87, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x2001) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:21 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') fcntl$notify(r1, 0x402, 0x8000001d) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:21 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900)}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) [ 103.725540] bridge0: port 1(erspan0) entered blocking state [ 103.731333] bridge0: port 1(erspan0) entered disabled state [ 103.762053] device erspan0 entered promiscuous mode 2018/03/30 22:36:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x200) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) [ 103.861077] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/30 22:36:22 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="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") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7fff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x6, 0x5, 0x40, 0x10001, 0x4}, &(0x7f00000003c0)=0x98) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:22 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0xffffffffffffffff) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) 2018/03/30 22:36:22 executing program 2: r0 = memfd_create(&(0x7f0000000100)='&nodev@)\x00', 0x1) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x1) move_pages(0x0, 0x4, &(0x7f0000000140)=[&(0x7f0000001000/0x4000)=nil, &(0x7f0000062000/0x2000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f00000000c0), &(0x7f0000002000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/250) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0xfffffc3f) 2018/03/30 22:36:22 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900)}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x44) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) dup3(r0, r2, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/03/30 22:36:22 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)={0x5, 0x0, [{0x107000, 0x3, &(0x7f0000000080)=""/3}, {0x1000, 0x5b, &(0x7f0000000200)=""/91}, {0x0, 0x31, &(0x7f00000000c0)=""/49}, {0x6000, 0x0, &(0x7f0000000140)}, {0xf000, 0x33, &(0x7f0000000280)=""/51}]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x82000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040)=0x8, 0x4) 2018/03/30 22:36:22 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @broadcast}, &(0x7f0000000080)=0xc) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x8030, 0xffffffffffffffff, 0xfffffffffffffffc) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000300)={0x10000, 0xfff, 0xfffffffffffffffb, 'queue0\x00', 0x3}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:23 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900)}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:24 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x4, 0x400) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000340)={&(0x7f0000ffb000/0x2000)=nil, 0x8, 0x1, 0x58, &(0x7f0000ffc000/0x3000)=nil, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)="63707526352102000000b39ef4cf") socket$netlink(0x10, 0x3, 0xe) r2 = memfd_create(&(0x7f0000000180)="6370752635210000000000000400", 0x2) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000280)={0x4, 0xb1b, &(0x7f00000001c0)="3877ef30e6ba5304f9e033e0206e53bfdeaee50d52089ee9c7441007ae3c99dc60387f87eeec41d2bdad88ba8b0fbc62bb0b9cb7d5c7734ec630cb", &(0x7f0000000200)="5231a1e3beb3b48040f780c801a84feaacb841d3f8f3d85fe99909c820a66e9cbff85c5e5b0fac85e1b6df1ae0b27dea42104596f3f6bd84b507e727963dc1da100e245660b522b11b72a7767c4243b1e2cfea107af499af515609d6cfa8dc", 0x3b, 0x5f}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x16, r3, 0x7}, 0x2c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r2}, 0x10) 2018/03/30 22:36:24 executing program 4: r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)=',cpusetnodevvmnet1}\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) get_thread_area(&(0x7f00000002c0)={0x2, 0xffffffff, 0xffffffff, 0x4, 0x65, 0x7fffffff, 0x5d, 0x2, 0x2, 0xd876}) keyctl$link(0x8, r0, r1) r2 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000340)={0x6, &(0x7f0000000300)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000380)={r3, 0x3d}) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000001c0), 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r2}, 0x10) 2018/03/30 22:36:24 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) 2018/03/30 22:36:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}, 0x1) read(r0, &(0x7f0000000000)=""/46, 0x3f) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x280, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x5, 0x410000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:24 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "1972f8769abf1b4c1c43372821335f909e80364948f03b56b3a9255ba0fbb1d757cd26f57444debeb46c301654124c086e7a25173175dfaf7efe2b2ee5a422ea3bb5c271b60eeeb22c8ecca060da0652b2fca7b8c4ebb58efc38cc07d3f7abb4f2e99f3c7806be123ec5f7038892c23ea799e4bf342ed3600c75fbccab2b20f6db5b8bb3db39da673c8affa2bdb39b0dc33a4593bcf9683591032ed224ee5fdc308d3dad85659bc676bb7dbd5518f5ca76768c061adf19d76fac0bab65ab913d3f191ba4a0f10cef666767ebb7cc4e74b114cdf11ff7b46fd09889e6ddd2c67cda47b503af0035eb9dc97ded55426cc6536e1e5c0f5069e12df85450714a03cac49ffb76358bec98afd9d577d74af15bf6c1866dbee2763f927127b2cfe23ea19c5d9ffde5dc7448d5db1714da3018b9ab9786223ba0ff691622dea8a4b6ba09384bd3ef5a296d9cc806e9a2688e7026fdffe2ce4dedff2edf8840c00f4e4370a72e003c00cc83b3984fcb425979219e458dfd4c80f5c039b3fe0568d3b562c0a82ddec1ec0f2c10beeecc253e3360c0d3eb04865658105862e8bcd3cb3e4bc20d28df943c52f6391b899ff1882a216da90c77dd721a13609878274a9f0549aed81d3650c3a2e1382b5fd96f9e1b014a1920de2928947715bd7caddbf16e4dcb9e85c98e56e5a98b1fa661169d7d50f19bc76a6f1b9f86af887c579830220da1958dc309e0146fa62c547842c279f5c7a4699b9a92f71f3400e8ea8d60d9af440e9d5e2d9d2fa8181b51bf0b1c506bef029bee0d0831ab3a106ce818199b9fc783fd57d0cafaa4ca4bee10b0dcd3a07470f3d680dd505c4707d2fdc50afd0b8999f5757c8d68391c7217b161f36edee2f1dd77482d3b22365dbdab6c3d0b51796b6c8271915eb374a6e3155a7a20bdd03acd441037cbbfab0fe91cb1c9601e9c76955dba94450b3ce62e891dadd191febfb4e1a380f2e1f271e89172e934df14574848f0e3302d52258f7bafdc6243f148bcdd6b7f9703eead272c859bbe12dca6a5d4ba6303fbb39fbc1e6a8f8c7b1006e4198587be1a3a8f4d788605fc59807ed875efd5b666fc6b063aadb025ed83172294dde8f9ebdf533800ddee54b634e0c00d3b8c9fe7869b67d4a259af4d6159db8f7d25529e79b0a4379ddde2cd4537b89e9d0e3e1d49048e5a3e5a8661f236a15a672034dbd1c39f3e82fbe09e65136c690c0cc9e90b20dd4ad40ffb58024b2062345e04a8cc8e99c9804332107a4091db5d25a284f81274d2859c56c4fc10f28ebd1290c7ca97858cb9103529f61c0ebc9f39a46787b2f88c843f39871b9b5864aaa79474eac526ee986bf142382cbff1e16f03a679423d2bebec0bd224a15595c8e5a36ae0502bf84f653e23ec1e267ec97aaca7c1dd7a4c6ab9fb7fe5c8aa2b2a12735b5d9b5c8feaa9da4e8839e57855d87ef736c42e3f01b0276a038df6b6e809e816fe749250d9b2fad4c5a14e725780ca32173e2da89ef9f09fd055bfe936cf03b4a4024943c510a77aece72269e563cedebe1f12bbd41b2dd4690da128ba3c95eda5c55b268a616827f780f9ab3a7b90db08263be201fbf0a842ceae06fc042bfee9f30b6aaaaebe3f669fa94e0063071cc31d4ea5e5d0af2112162e9ee48fd1dc9564fb8dec213c1d47f967c259b7b75b13b8a835688db1a999e9f38e9af095ec6f5ab0bd96814ac3211111d5f113e1b1e6017688e10749d33315a4081f1c923a0337eda969f63d843e9024c72627991810c36685736f230f5eb96236b5953a58b6abf92b15cbd797f67b2565c06f1eb0428c25793dbc3ad90e3d1a89f947b971691f55a128358f3cc24cd5e79a18363a3c8df0422c3cf6eb1c827eb9f2ee83b9df3f6ab2435d0bcc457529794d3acbb7546121b4d2518cb780d000a8f1a47d096d0b9898c0d175ae52428390fd70a29159abff08d7af4eec3f1914d79334676f2e412618d056b2258802dcea939becb19951c7adc459fc1f99422f2673520280cd6854eb82c79ef559cbb5cbad22ac1ae124be39e772822e54e953cee28d93891eb2f72a31492b16bd0653ff9a64d9a10d4ca485cc92da4d0e41734634f6bbad4080cbf6cb1317c413c5f1022ec1a18a4d78097346bfbb3994301fe1d9b7ee63b0964f2096a898192b6c7602705afdc10baf387d6b4f52f2334fdfcf0d55e30875687abde42ffe7205cd2efbf9fded33b4a74a408e3308b4de17e19ecc3e83178b678640a86b5fe309430048349f964596598bd56b3fdcf194f0a1538cc0962953b1f00b5dada014f166495680709bb4cd9c4b9949e83b783b49f96b9ae587a006ecfcd9bbd184148e8d8c6c585d667fad5be9c512c0f5827a48ec12ba965091b4e3948dbe6cd4e907bbab14894231c1a0df232906b09b0703faf36f08421051df3c4b489a509a7aaf4e948e4a73689baf5a95f92621f16de56c0d5004c662c29418b74f338bd241ecb78f74aa3b127eca8e25b0c67b352adb4263d591ff9e36ee4805f69482dd0333fcf278999112021c58cbb8ad475232031ffb11f206476c1bbb6cceffb61274034424d1e2ef07ca0aecf05cc42e033288aad64d188b37f16aa251b337cbb8464502de08c5665794daf2edf9afcb7abd9d6c7ab6dd6ef74df18f85a1a143d6d26cba5662c3aa71d8b5782a2ec79886ae520bef439e39e205d3223e73cfd924fdc411309484d120c32ef72f2816b1bca0960c477e5bdc1646be180e2d221d8d3bf8a4c2394d864ea5f2d69767df4a2355b907639db8074b9ecc3878e4fa7b5fee49878bf0e0aad369fddf4422f8e93dd993c42627c3b2e297dcd673664fd8477a70c156a0ecf078fc135cc57ca930ab6b831cdd03c7acbcdfe71f79a87864708ef5900e11f73d197f5aad82ed6917b131ec87cbd5062c1a31b51483fd02d85e0f39561e9676cba754b9bf403961da0320b5778b59c79e9d474ad5e2bc70dbf317f779ac040fb915846a74159772f3054d7665e4b7c0b4c9082a2a1283a148e5a62a136eea11da2f02fc290df0f1f4360a224b8963b7a7b3e74130350f5dc60b8c7c8006e8408c6d96ac1e63cca7d78e0214a6b0fdd207e8ac2bb437d7947595c6e397547b1df121ac9f49ee7a6dff0e222b99f84efae3afa156e3e1f5157f5f14bb035ee40d54bc193b17d1c2cc36f49b3842f226d6674bda55f9b8fff37cfdcb671f307e85293190f3c69b8527455bc1c35cd310373c812ddfa8ea83e87d19b2272f316746f86e5cbf0b498058146c7489e9001653078ff9bba5f61c3e03916080801515486fc7c98c4a0da91ef446437b46a6225cd98e3c6d710f74c5331bf0d845eb3594d91d68d56f86a938a605ce595b4f3d04adef04cd6f6aaa1a4ff6384969de7d49d3b6e660f6e2bfcbf47be8c5252560f158474bbe69f80da70368394e461c6c53be71bdd3318dfa3d60f8933653ce1f73787dd738fdd19b985f1dd304f2af76632a9cc39e18aee7a20f3332325d4e31e9153e123c24eb8fbd44d17adc81fbbbf96bbb65198012a88d9b2eb120ab47fc1eef5a8f3b798ba09bf134b9ad69d677f7f72b7ad28422ceb1b01d94d8ae9e8b5b9c6fefa802f4bda2b48054668595209685e274037710c9ce0cd2d3ba8accea6f92963a9538ef43fbb803b6fb14dae0c127708cd900c8ee067bdc2524a6a8d8c82b06a49fffb05d82666eb705d2e69213d4d5a29933eeb8a4719e9f0cb548b2e251b904874e18fe0ea835fb5e676c467a1d2c4ab24f5dd3c2cc81e2c0153ee4a963056bfae4f3e5982a03b43ee4bb9b2c98ad010bfea359e7aa241db1daa0e30bf006bb93b5eefed63078f00de258ddd889fde84b4e95448e9dac9438e9aa702b2d32c6edb19b503087b65e45a1485f0c19183a3c4915dc83f44ef3c566e5b362ac52fc964f906f6e9828ab32279388898b8607ad9f45337829f348605d66a97fe0a4562f095bb7444676002b2c2abc7d7d480f39977c61bcb1d7abed5ed38f0446273858e46d25492d218dd7186fd93e2babd25266fabc7aef543bf8ee3ab1480c01c6869200bc6b0347444455242e02f9bbfa6b3b84d7a2de283113d9e21dcf9501b54b83b7d735bd23c5ce3d1d8fab50ae780fd0ce70137a1cbfe45f7dbf4d0917e8f0a86c9bd6532d0163d52b8753712c91b6088d12d9df6e7ffae5071874bbd51a731a73698c029bfc629d0f35bc2858db2b195e26a4dbfed14b5c1f5c8bc78eca57b6f9b09484d6f6fd1666f343e21493bcd0716644ac6f7b836b0239b85465d6a43456bce0eb2d9d3ae1d23872d369262e244acdd0672c5efe004607000762be047f3ade9295fdf83b0fd4cad41ba3426eddf1fec67878a95e795e14d1bb90853424263aa58e2bb32de919ccfbc0ab41b96a8dfac177de41391e158dc999bbe74bde0796aeaea801a5cf6532a87387d34aa960b16c88971ff3e2e17fca72e964fc60f8278c22328eb7a9fa79a3b109042c5b4c85e40891de509a278c21428b43b0ff14ca29163018d3be3f3ee6be96f0e8b8977217b37852a70caef3b25a16cc906665107848967351e1781aec4a5e6f4d61d218da2aa2a8b2ab50f186762ddf2a43186dcfdad75d39b8a39a79b712401ab48abb7c1566960b3cfb1057484d0e78afb50a914860ae603f072ed2655670d5478d3e670409df77dac5de28788ffddb1d2220fd49573a4156de1e91feefae0d9ac3c87b3f2a35e1e67ffff707e191f40a2d22867dd6be4aa6d96b2de9f6cccf4901a92ef382f11a129d7c794ebc429049dafc93e9221169cca69e184fa0698791117fc0a2f7085f0b79e5124dcab6dda660a5f8e389c34b1d9e5efc128223fb79c2b5d863ce20ec8a39fec0caea62e99a8095b2059668f7bf7466b8cc14ddaaabbc8eba7d5129060e6f874be8851d82e87402765ef8bda7cc3ab1ed6d548207153e07eea079aa4c34ff47b0eeffaaf2043908d5fef070e6d03afb4135ee3db0f9b42be7ec99bcbcb678f1a491a002e88750610ea917ca6c36c34e8284d9041605c18fe9ffc75b9467577ceaa880c98b48b0194102016c7c860f82068054ba163a43c7fbfc1aa39760b269e61fc84665064a584d5235284c48dac3e10b9a9e61657171cef6f95a2a4ce091bf93c09b002505e1955c90bdd3ed4a104fe274eb66da16ab63c0472112afd4a7a57b0ea5e8c16fa415bd9a321833d54d00b68f3893cfa5271e718ce83daa31701a8c98b64821b368440417fc0a055734be6c0ba3cc7695410d9147cf860c4d3d0073b45fbcb2426a3c627ff7f96b4118fbd2bccfc6e39ae18b0e7eeb9f894c0424d6d151e2003cca2a212e305446ada2f9baf32c053f8a1d1066dc400a0d5c5c3dcc789f3cc5c3dd4118046d7afcf55fb03b8289ba80f9671587fcbfd61b2975a999506a6a7c1639d78072183d0c8244c64917cd2b5e608a44e3aab417cc7796f833607efd2ea812a1d35a535b3afa2c21f85fe3fbefc1c76eb4e941644759310b2f1a124d176f02b92fa5599a317bb3f7150395e28d646ce69e3c089798cb7388dfe04f0889fb14f4bbfb8878f0ce65a5942a1b3fac8aebe340f37c199833cd54e2488443c1f12ba4f430d68e16155f5a115967ff49cbe25bc6f5310ea781d0827bae9ceda773292a30a3b09c2daa668ca0dd3bf0cd32020c336bde0273505465c5889a76278993c414d1ca093ee84917a6facdcaa5b6142df9411abb8d446e6ce31cddc686d53d22a6cfd3007f74152951aa234bf9537d5b93420a7cea834147355805722e8270c60d44a48c"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:24 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:24 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x44000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x23) 2018/03/30 22:36:24 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f0000000080)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001380)='/dev/hwrng\x00', 0x200442, 0x0) accept4$inet6(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000001400)=0x1c, 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x101000) openat$cgroup(r2, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000340)=ANY=[@ANYPTR64, @ANYBLOB="e90000000600930b3fd94d90b21110c54bf7e21004ea17e8200267aa174cb20b03b6edafa8d8cc65ee4077f89cf0afbc1e4b543bc71a1f36fee87d780c0b2c227a9649cb890dc192fae1b1c615341f36bc042fe895e8fcb9f1b67b680e2acebe73d3570d5c2dbb79f84ed78a2d5a7de60329dc66a3a3be894794a43a36f5bfb217125a3a497ea194b8e1c5ab22000000000000000000000000000000"]) r3 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x100000000, 0x2}, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000001300)={{}, {r4, r5+30000000}}, &(0x7f0000001340)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x13000005}, 0xc, &(0x7f0000001540)={&(0x7f0000002880)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8040}, 0x20000080) accept4$ax25(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x10, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001640)="2e2f6367726f757000ff0e0f2c1dc76ce3c36ca480498786a05dc1d907c555267f39553bfd9458dfc4c8203753498b87040507f5de26fa34d6750041e95e3b22d0fda69a20d6081821fa94c509c225c426e8d0c5e25d5e2372d32d445cf4784439df8e8ccb07345f564089a1c6ab8debecc7a846823bcbc8e1b2997ed83c42a44a0bd16614bf62555addf0c63f84dd29190ace", 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r7, &(0x7f0000000000)='khreaded\x00', 0x1) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup(r3) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x4, &(0x7f00000002c0)="c822d7650b2add3b85aebbd762f5f5af0606010cd710ce131bdabfca36019bd4746126411de7b878ffaa53f16c4c724aa52724201daf72ce169e3477e2d4d5d0cde99bef491fadf3c313f2d779", 0x4d) sendto$inet(0xffffffffffffffff, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000437f70)}, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r8, 0x80f86406, &(0x7f0000000140)=""/9) 2018/03/30 22:36:24 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x3b0, &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:24 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f000005b000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000), 0x6, 0x7) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0xfd) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0xffffffffffffff0f) 2018/03/30 22:36:24 executing program 0: r0 = gettid() setpriority(0x0, r0, 0x7) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x109000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r1, &(0x7f0000000000)=""/46, 0x11) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:24 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:24 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x5774) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/28, &(0x7f0000000180)=0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x83, 0x300, &(0x7f00000001c0)) 2018/03/30 22:36:24 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = getpgrp(0xffffffffffffffff) r2 = geteuid() fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) getresuid(&(0x7f0000002b00), &(0x7f0000002b80)=0x0, &(0x7f0000002b40)) getgroups(0x3, &(0x7f0000000440)=[0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000005c0)=0xe8) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000e80)='./file0\x00', 0x6, 0x8, &(0x7f0000002940)=[{&(0x7f0000002600)="3115e80506772292cf3b798e3823fdbb08606dcaa770c7b821428e63b25ee05761429893c2575571b2d053386465f84ff9bbb47a43fe6ddddb2d2b03d80ef1c62d91e691bc45b9f4fabe273b19122d0afe2f6ac253f60d8edabdf51ab447", 0x5e, 0x4}, {&(0x7f0000002680)="176885f3760ce6", 0x7, 0x2}, {&(0x7f00000026c0)="cff9e9258cdefc1ee4adf4a9a44523c3b91f2212c29f81a19784bf6752ae9e45fe7425db", 0x24, 0x8d}, {&(0x7f0000002700)="df73fac53d5114b6b52b07d4ab526931123a3fb983a47adc9677810985ae85c1a80fc44219f67957f92ea422739761b63df1fff6c29af3a4a978b3af986e59fb4d269add2b216915cba7c3643693c557acf81b6582e88c4529b1fe547c1b795cc31227cd72354dcf6847828dba59925bd5286d339f95cf042315bc8ffe4bb56d3fbf1187bf338aac956df693db3cf7d66feb7abfd5efbe96edec3459978ad8cdfb8a86dc6459717400f3c4502df61b06a690d3c3112555ee4dd8bbb9e059e7b6", 0xc0, 0xee5e}, {&(0x7f00000027c0)="ac47a2c9cd8264aba1e22ec371df28a6a646d6f054ba93d7f916d9b0ec88e8a887fb140123f203768f518a26889d51b474dd4f76c42027f3ea7270dab3198f8500cc9f9d72ca5792532cd79b2030f7fff722fb8eed6ea448c00caa782fd43488f9270290c44c0f0eec7715c0f8e77d6c8713c549c82c7bad651ba61ae2d7da10e66508927844c6d4544413c2da426e5144", 0x91, 0x5b2a}, {&(0x7f0000002880)="fa750d1d37f1a57b36d2c309a1ae59de68d4dcce51807d50abe003814f74", 0x1e, 0x6b1}, {&(0x7f00000028c0)="33b609747a67cb9dd723c3afe2758c2acac84581c960ff15ac26a2cb8a60de795d64601e25204e19adda86dca04651", 0x2f, 0x5}, {&(0x7f0000002900)="05c1e8ac162ccd11dfa7f7326e910ab381f04e8be36819359bb3eed5057c2c63bc0ce47bc285c8359a59779a", 0x2c, 0xc000000000}], 0x10820, &(0x7f0000002a00)={[{@uid={'uid', 0x3d, [0x30, 0x31, 0x37, 0x37, 0x32, 0x33]}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x32, 0x35, 0x34, 0x34, 0x30, 0x35, 0x30]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@quiet='quiet', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@check_strict='check=strict', 0x2c}]}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) r12 = getuid() getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000ac0)=0x0) fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000d40)=0xe8) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000002a80)={0xff, 0x911e, 0x800, 0x6, 0x8, 0x3, 0xf07, 0x4, 0x2, 0x81}) r19 = getgid() openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x4000, 0x0) sendmmsg$unix(r0, &(0x7f00000024c0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x8000}, {&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="89ea9d3406f486ac00e2cdecc222b65e9a66978feed39bd8e1b8fe44aa2fe7a5608eedd7f4ab6652cf6b82c220defeab1f85d266b0921eb201dc1dc081ee91b556b0890a764dd3eb0ea8108e1ffa489d96", 0x51}], 0x1, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r9, r10}], 0xa8, 0x20008011}, {&(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000800)="91716ec010bb9288", 0x8}, {&(0x7f0000000840)="195b56dbad7106cce40b4dc327134f1c02727fdac335171387ea4cfba7f396382d4ecd917829ff8d21545458ed174e25ad320d9868dc1565dac025f5d7d23abc1d2c7b54389c64824fe1de59533538bc6bbbc0bcde1ea86eccde0971a7127d0cca5951c5271b8df2ccffb538bd36ebdd0c3d7ddd15063ded148f1ec40e1a71a7a69435ff83bdd6c0b2f2dca03d3c07e8c6f6643e339e716ee527e7fd5377a0910ab6c549ea4abcd073b161969eed647e7a8a4c2889383c7c076a79d8d0f390468d50b38f569d7641fa4699f6a53abda7c292a685e9ff0793b0", 0xd9}, {&(0x7f0000000940)="bf4e784924cd3617fc847b6499882a2d63171d26100fd876aa042ca361e1193350eaa1c908b638dd25a6bba08694fdacc2b6904bac38d154c2f40d270f0ff011c4f086b56a565a98cf71adb5cac0273259db87b671f711c8ef7117bd7a269caf58dd713be5cee7430e5f314b28", 0x6d}], 0x3, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x60, 0x8001}, {&(0x7f0000000e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)}, {&(0x7f0000000ec0)="d81d3c7849a1568a8875ea2b6b4cf75d8531ccad6b9ace1fd1e769059ef69d2c8c284649ba2b0ebdc12a62da69dd1a785f5b9fe4bd708a97dc5eab1147b51f990ae1896d2b85369f056adbd0d922a40aaacd5ffba4c5c7c6512a0074a15c679689df119bcfb87db952d4a341ed0a4f14d68ba4a988da71a08c6d53e51094b707937f7c30516e8155766be5f0b8c670ea69306009952e927b2b0d3064f6fb", 0x9e}, {&(0x7f0000000f80)="275b4085846cab079c7e3c66910ea58d06ac17f0a2b9e9fd3de32f5918156ac697ff802140f451ec2d86272faecd8fd1eeebb0a570b21dfb3af863309c78cc2bc13bcf512fedd5e18831abd8648c460586ff9cbf84aecf8f5aefdb9cff3e93aaa7cdb431f2ced9546ae17870889796445ab63ce5e6157f5ffc2f88673736a54822ac4c5a9f389984578e1e54e3aa331a0aa22f8337ceba", 0x97}, {&(0x7f0000001040)="cf45d38210714f78e21875a470636638199bb2f90dac83d73e80fadb10ad1d9c58e27b61e4d86a5495181bcb1876285def1764f21ce7b3be12184e17d623f69122c733877a5a03a32c291aeb83200b9732a7118dd3265d8d7d7f84c301f9ef15c4e42e1486fd87e7edacc4a31d58bfde432b567405d3bd422b88e4e76685de5786", 0x81}], 0x4, 0x0, 0x0, 0x2a6cbb46653a37b3}, {&(0x7f0000001140)=@abs={0xd2bb7a76b292d682, 0x0, 0x7}, 0x6e, &(0x7f0000002440)=[{&(0x7f00000011c0)="0da73150e462b11e0ddd99052827a05f99657030d95055157f1aa29489951b33538ccb568a853966a3e6bd33748a14e531e7e871302036ae2fd7aa70f9e6b8c241c476923838694a73438ed9aabebfe81367189554d0cf9693d3e5956668ee744e18db2b68dd18e1cdfd68da98cadab4c10392a133d236e212663ab06307664551986e1b81f0a971e6c68e7d", 0x8c}, {&(0x7f0000001280)="a114b7ca9b319b359387834dc859425d9b204283b59a374810c6f5b55a8f4973db045bd27a2694e420f4fd3111a1f3b95f4311e68b761bfd6a4244eec6ad6c313f16eaaa09faa0ff5af095bd50b990a85547e9508a6ae4aae9deb7ccb3dc9b5c9d54c7589d641fd8b2fac80c11be5b1c0e5756f092e8d7440213d98510bd597b3e06bc5e", 0x84}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="9bc07aadd5c0131a913eab8e9b9eb8c80bd868b06329dfc102aed8113d21535fe46e8c50c344a4b5e0f39fc31ca8fff51d76fd59d2492dc66c687b3ef2d55baede4061c0a13bd32adc3ff3b4c7756ac23c004d96b2df31125dcf1b404acb1b27e29b04723585cdf0f58b5957f181a5f80b16c74d66dcb3d3a7016e2573586ea3d531cac56f731bb05847e436676db258fa0aebcb862eaa3596b8d958859c64dae2962e16a22e45b9778c80d80d40a726b9b74aadde9c3111f69e8fffe839fac2f1867125794bc723f9910921501d72a4b8bebf0c270c8b50648f2536e01e3337ec088af2f1", 0xe5}], 0x4, &(0x7f0000002480)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x8000}], 0x5, 0x8010) r20 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r20, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xa, r8}) 2018/03/30 22:36:24 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ustat(0x8, &(0x7f0000000000)) 2018/03/30 22:36:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xb0080, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000300)="98ca362e95bf668345ecadf818eaf68feeb55eeed1b1ed33f4c36dd3e4c884ae0bfc2b53fbd59c6a29db0d24891736", 0x2f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:24 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x301402, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000280)=0x42, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x292080, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='proc^!\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000240)={0x0, 0x0, 0x400, &(0x7f0000000200)}) 2018/03/30 22:36:24 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:24 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:24 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="b1ab411d80c2b78db5458d0a30", 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:25 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:26 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f0000000080), 0x9, 0x1, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000140)=0x1, 0x0) mlockall(0x1) 2018/03/30 22:36:26 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:26 executing program 7: stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000640)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000600)={0x1, 0x3002}) setreuid(r0, r1) r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0xfffffffffffffe68) pselect6(0x40, &(0x7f0000000300)={0x2, 0x5, 0x397, 0x7, 0x8e4, 0x400, 0xffffffffffffff1f, 0x3c}, &(0x7f0000001380)={0x10001, 0x3ff, 0x3, 0xff, 0x60, 0x9, 0x1, 0xfff}, &(0x7f00000013c0)={0x7f, 0x7ff, 0xd7f, 0x80000000, 0xd6, 0x3af0acef, 0xfffffffffffffffa, 0x8}, &(0x7f0000001400)={0x0, 0x1c9c380}, &(0x7f0000001480)={&(0x7f0000001440)={0x2}, 0x8}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000000c0)={0x5, 0x3, 0xf9, 0x2d}, 0x10) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r4 = gettid() r5 = open(&(0x7f0000000580)='./file0\x00', 0x2, 0x1) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000140)={0x4, 0x2f1, 0x3, 0x2, 0x2, 0x8}) msgget$private(0x0, 0x1) perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x0, 0x80, 0xffffffffffff7fff, 0x6, 0x0, 0x8000, 0x200, 0x4, 0x4, 0x342, 0x3, 0x0, 0x8, 0x9, 0x0, 0xffffffffffffffc0, 0x9, 0x48, 0x5, 0x3, 0x597cf4bd, 0x7, 0xfffffffffffffffd, 0x7f, 0xffffffffffffffe1, 0x3, 0x0, 0x40, 0x4, 0x4, 0x6, 0xffff, 0x80000001, 0xd0, 0x8, 0x4, 0x0, 0x20, 0x4, @perf_config_ext={0x80000001, 0x101}, 0x3200, 0x23e, 0xc8, 0x2, 0x80000000, 0x81, 0x7}, r4, 0x10, r5, 0x2) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001340)=0xe8) quotactl(0x401, &(0x7f0000002500)='./file0\x00', r6, &(0x7f0000001500)="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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:26 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) open(&(0x7f0000000140)='./file0\x00', 0x800, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x1) fsetxattr(r1, &(0x7f0000000800)=@known='security.ima\x00', &(0x7f0000000840)="1800", 0x2, 0x3) sendmsg$alg(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)="e06df58c839a1c01aaeec888", 0xc}, {&(0x7f0000000400)="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", 0xff}, {&(0x7f0000000500)="121e3bdd28bd13f63a36e16b01422ee4b84ba5b5880c72b32e49d4101764cbc528d9c8c542732480b15631090c2d9dd2d1b8b4e2e57df928f70378fd3e31cd9d70d8d26dd3b3ed27888aeed03fb3d94f0b98061bc607024f79e53ad518ae0d71651a43713eab4ad2da0a5eec193258a9caa4a05f806ec31521d1d9174f658166b2208d126b99163e7ff580a087b7e5279b0c9e42b7da67c1070f0ae394a349", 0x9f}, {&(0x7f00000005c0)="b71a8fb831d0fde1715eed997290d0065ebbb71a821f09210439f94b898b465d5246c3cf5244a9f26a1142cbc48de0d464fde94059c4177d9ddad43a2d1e36745c8270826d9c23c426b71681bc5384d32883d36071af778825773b6a5738fd51821e87bd6845b8", 0x67}], 0x4, &(0x7f0000000640)=[@assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18, 0x117, 0x3}, @iv={0xb8, 0x117, 0x2, 0x9d, "0d719d535c95ce03178762809ec55cd606676c9cba624f08b50ede36fb054ccd7a268288f52e386709cb60441830ce911e2c3af1e53eb6da7eddcd5ef06ecfeed1765277993fb15f7c40d59adb795b0abb91b21dac2c29abbdbfabcfa0309de7acc8c7020fef3b69ae5b138f0ee46fe62fb20888fa51f6609bb46e45616426e2d9a22e10f12e1e84af37735a49df933d50076019e8c45c0eece8f005f6"}, @iv={0x68, 0x117, 0x2, 0x4d, "1929fcd3e21d2194528dd1f613ace94d6a59646aa2e3a3d98594f1509dbd979defbd968d41789c99fbe42a0193612e71ab5a3be4549e78df3b2273dcdc36512a025a89013f2325d4dc085c9fa9"}], 0x150, 0x4000800}, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000300)) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x344) 2018/03/30 22:36:26 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x7, 0x7, 0x8, 0x5, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f00000012c0)=[{&(0x7f0000000180)="94df034c57d7c9e507e95515f1b2636c52e010d9293485c65408f4528a8304eb0b8f12d36850c9307fea527ab4fadb790bbd9ef334783d7e8a7fac486394ecf40577312dc49efe2d02dc98105f498af04de8eef1f602e425c48c03ef464265698eb5d20f3b74aed4ac302c1305fa6bb09c5914544aedf92b558065760dea57df91ea55f002cdb311fa0f8db06c4b2dd402d106fce8ebb40f2c0f724d618ab7834cff43c0a577124ef3fdede3995868ff", 0xb0, 0xee}, {&(0x7f0000000240)='b|', 0x2, 0x800}, {&(0x7f0000000280)="17b5fade46b4a1ce3ac9cd5f9ab2e89ac001366712ff3e", 0x17, 0x8}, {&(0x7f00000002c0)="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", 0x1000, 0x100000001}], 0x8, &(0x7f0000001480)=ANY=[@ANYBLOB="64816f64653d3236362c6769643d377f32352c00006f636b000800000000000032003f2c6e6f636f6d70726573732c6299d2876fec8d7acea7d0e56368020000011d74726963742c080000000000000017f7383f44f764a56fb4b8cdd665000000000000020054f29dc89569227c6711a06b06a779ae186d18db5e2eeb62eb48e34c48ab9afad7e8bd9f9576c6782ab80c99a75f51be7b39cd20ec0032ce7e9a4800c78011aeafaf8e54624441bd199eadd1aeba54e4e5de16fcbabda46c9e61cb883e3bc48d6017cabdf585039bfd46452eba20ab61444e83607573"]) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000013c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffffffffff67}, @in={0x2, 0x4e20, @rand_addr=0xa0aa}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x68) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001440)=0x7, 0x4) 2018/03/30 22:36:26 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) 2018/03/30 22:36:26 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x0, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:26 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000180)={r2, 0x9}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:26 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x40, 0x24000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0afe7482a2ed5aa37bb5c8dbb0d5e383", 0x362b4e71297da7e5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f0000000300)=""/46, 0xfffffffffffffdfd) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:26 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x2, 0x7, 0x0, 0x81}, 0x10) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:26 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x0, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:26 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x4) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000006698217e6718ee85efb9b222346d0b937ec64207194c0789bf44f989483f3d3a92863a3ddddedccb5a9bec51b02218e0383e2c5c15d1782bef5859b99983a8df9bcd1adbe7848e40a045e47b734789026e2e30916819b92666bfce8ef9a55641c314fca25c4c5c563996620100000000000000f957704da54b16f328087605e3"]) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000200)="725b1c104e0932fd1ef6f5d7af8adcee43a0d7abeec23b0704bb9f7372c8b8f05c28f47688d3cb5b49179647aad1f89934dd134de8ef52d2b929cd068441bc79afee2c6a1d2ee0e92432f40a00df6a966ced0da48622ca4536049204ea1fdc51e0400e5a056aa14a50693b04f27fbf46c1f01f3c3a5c9a394182df3b5b65dc305c02c63c49b21dbfeef8b9f6bfbe2bb847518554cd7f15b1af6e8939c581ee813328f21e048b47c42524b43b494a4a7d527ecc2843e5823089e36e96a9a8f623eaf1e3eab498b4d71837aea7") 2018/03/30 22:36:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x400) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:26 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:27 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:27 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:27 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) readahead(r0, 0x3, 0xfffffffffffffe00) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:27 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mbind(&(0x7f000005d000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x80000000, 0x2, 0x1) fcntl$setsig(r0, 0xa, 0x20) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x4, 0x1) 2018/03/30 22:36:27 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:27 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00008e3000/0x2000)=nil, 0x2000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:27 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x0, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) set_mempolicy(0x0, &(0x7f0000000080)=0x1, 0x7b) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:28 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x9, 0x80000000, 0x7, 0x20}]}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setstatus(r0, 0x4, 0x40000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r1, &(0x7f0000000380)=""/46, 0xfffffffffffffeeb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:28 executing program 4: mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) semget$private(0x0, 0x7, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) semget$private(0x0, 0x3, 0xc0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:28 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x47, "ded33a5ed230f5de6e9a67a1cb3c291137d27fce7caca342e1be37f1c8216bd13b3c8d75b5fa70053ef96486f55903d9e3102c324aa06e4c28c02e8fe03c780554e8f32d8537d3"}, &(0x7f0000000240)=0x4f) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000280)=0xffff, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:28 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:28 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:28 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3000000000000000, 0x200000) madvise(&(0x7f0000715000/0x3000)=nil, 0x3000, 0x7) 2018/03/30 22:36:28 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x88140) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x3000000) write(r0, &(0x7f0000000200)="f7dca91c60e9660983a0053ccbb9e4aa236283a127b39b74bdbcd9996a35a6aa250171937775e0cbfd3b01607b3ba06a84f0096a20de3ca373be439f55daa25ab3d5bebe044c1600d878a9721b4e64db813e70c71c82ef57f6bd2c3cce35e7a8bde7ef0d6610cee3fa84aff76290ba4d6fa4b2", 0x73) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0xe0, 0x7, 0x80000000, 0x4}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x1) 2018/03/30 22:36:28 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000062000/0x3000)=nil, 0x3000, 0x9b202428e6868ff6, &(0x7f0000000000), 0x76a0000000000, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x1024}, {r1, 0xc090}, {r0, 0x4}, {r0, 0x100}, {r0, 0x80}, {r1, 0x8000}, {r0, 0x8000}, {r0, 0x40}], 0x8, &(0x7f0000000080)={0x77359400}, &(0x7f0000000300), 0x8) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r1, &(0x7f0000000340)=""/46, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:28 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r2}) 2018/03/30 22:36:28 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") fsetxattr(r0, &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)='cpuset-\x00', 0x8, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') fallocate(r1, 0x3, 0x9, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000200)={0x0, 0x8ca3, 0x2, &(0x7f00000001c0)}) 2018/03/30 22:36:28 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:28 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:28 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7af}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x6, 0x6, 0x1, 0xcb, 0x8001, 0x6, 0xf000000000000000, 0xffffffff00000001, 0x6, 0x8, 0x7f, 0x7fffffff, 0x100000000, 0x4, 0x5]}, &(0x7f0000000240)=0x100) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x4) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:28 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = dup3(r0, r0, 0x80000) mq_getsetattr(r1, &(0x7f0000000380)={0x6, 0x8000, 0x1, 0x5, 0x1ff, 0xffffffff, 0x365, 0x100000001}, &(0x7f00000003c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) sendto$inet6(r1, &(0x7f0000000480)="2f9abe03b8971794ce2e96d84a6939da59a6cbe5e1a172b435f9d79154b08dd689e03f3c8dc9727a3df585656dbf6c28e38e5011350e22b1d5ed0cbae79112f1af90179d05ae34f184d8f562f2c66443a4767c9a70af0dc9afaa2861b2d149d1dccba05f59c9cc8b35a75437d951ce86bd5170eb8bde76e2bf0d2639d547b48563c135fa4933ad66cffc6ec8aca7013f341bbac753478259ae61db0da6c876a0b6", 0xa1, 0x20000000, 0x0, 0x0) futimesat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{}, {0x0, 0x2710}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)="cb4b037bc9342c8c1a972fd6794076b69ffd9438cd3664a0a6ee1e8fb0f7e9b677912e293ebe7722e095a491451e147ff07355ccdff0e90b4e5e32ea8b667964f8e672deefa19fc16b27779394ccd232862271171943a49e236070ccdcaac697896366cfb327fedaa6cd558b0dbbba3b8dcdb28b33d473c16f67194295d6c9fdf973b395690b3108d7370cc138df3a05ff877cf7db62ecf528a311280b11d245d0722a2f6b1511aa523b6f0903ae", 0xae}, {&(0x7f0000000200)="ac6e1f7417dec6c4696976607a45ddecfcaaccf72eda1c6bdfb5437c28d759bf8145729f3bca47bbe5c7eb056e100a3ae236fcf428b12b4d1da22debb52cd1bf418ac7cf81d78da099c623c43c2a995923c76fcc0efcd48f9961b18be94842104b4524ab979faa812b480047586135c216c176c78ae5e57a68015f8e022af7bcf4b420010f321bac37a81f4cdbb5d7d7b02aaf3c81491c7abe75cab31ef1930d", 0xa0}, {&(0x7f00000002c0)="c1017bc71d4121f70d7cdaba4c8e4a3d1589a98592e62825d46bd87e82b704832710854be717026ffa16063bd6dff1b579be77d0bf48958c155003034363ff87721c728732ab330a1d54a00b1999d72f", 0x50}], 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:28 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 2018/03/30 22:36:28 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) r0 = semget$private(0x0, 0x0, 0x400) semctl$IPC_RMID(r0, 0x0, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000340)=""/4096) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000240)=""/196) 2018/03/30 22:36:28 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:28 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f0000000180)) 2018/03/30 22:36:29 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:29 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={@empty, 0x4c, r1}) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:30 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:30 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = socket$pppoe(0x18, 0x1, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x910, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x8100) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/145, &(0x7f0000000140)=0x91) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000050a000/0x4000)=nil, 0x4000, 0xd) 2018/03/30 22:36:30 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) mmap$binder(&(0x7f0000062000/0x4000)=nil, 0x4000, 0x2000008, 0x10010, r0, 0x0) 2018/03/30 22:36:30 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:30 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:30 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) 2018/03/30 22:36:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000400)="b83f0000000f23c80f21f835000050000f23f826360f01d1f33e0f08b9ec0b0000b803000000ba000000000f309aad70e75d7a00c4e1fd5b5e0db8009800000f23d80f21f835400000600f23f8c744240000480000c744240200000080c7442406000000000f011c24660f3882441093660f69c1", 0x74}], 0x1, 0x20, &(0x7f0000000480)=[@cstype3={0x5}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xb, 0x9, 0x79, 0x3, 0x4, r3}, 0x2c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x2) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:30 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x10000) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10800, 0x155) 2018/03/30 22:36:30 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) syncfs(r1) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000000140)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x1, 0x8, 0x100000001}, 0xc) 2018/03/30 22:36:30 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x1000, 0x70aa442d, 0x2}) mbind(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x3ffb, &(0x7f0000228ff8)=0x4000000000000fb, 0x891, 0x4) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000140), &(0x7f0000002000), 0x4) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x9, 0x4) 2018/03/30 22:36:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4443, 0x103000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[0x10000, 0x10001]}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:30 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x84e, 0x121000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)={0x0, 0xad3, 0x1, [0x1000]}, &(0x7f0000000280)=0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x7, 0x9, 0xe, 0x40}, 0x98) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = dup2(r0, r3) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000380)=0x2, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:30 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:30 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/80) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000100)) 2018/03/30 22:36:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-des3_ede-asm,sha224-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000300)=0x10, 0x4) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) accept$alg(r0, 0x0, 0x0) 2018/03/30 22:36:30 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0xfc67) 2018/03/30 22:36:31 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:32 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0xfffffffffffffffd, 0xffff}) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0xf) 2018/03/30 22:36:32 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f0857a9cde8d1a", 0xbc}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:32 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x3, 0xaa, &(0x7f0000000140)="d58dd6128477ec09e01747d8aa61ff2ec7daa2b298046726ea2bf7e0e1db96daa0de743f95111e1c4dd24392a2fc0737626d4df2f69d986555f42904fd4e347a2518db6ca3e4ff395b054423a9768920a71dac72f1f40fb504f3ce5cdfd82c14f05d1fc30a5b01c5705bb5dc9570811f3bb23815c93c650e55c78bce0ed460136ff63ef5f1b567f1241049bed090d0f9aba48324ebdd527bd0f17f0be4ca14f7f439473918d5c8d71b1c"}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:32 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) 2018/03/30 22:36:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x501000, 0x0) r2 = gettid() getresuid(&(0x7f0000001900), &(0x7f0000001940)=0x0, &(0x7f0000001980)) getgroups(0x5, &(0x7f00000019c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000001a40)={&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000480)="cab6fdb291588822ef23ea07888be455f49968fffbe0c0f8771daee7cc22286df56530fa11a2888cf354343634ceb0d0ca8ba9b7001ca1120d4e884e4cfd8f9f61d483de44f8ab911bd393e3451221bd9e0fb1647c0111aafcfab7e95635b81b74073ff4e3d21d2108fe160cbb199953b0620234ec1d16", 0x77}, {&(0x7f0000000500)="1946adc0ac73f7950c4408f286d58b21a35ce45d6954b00f5f3e61b7b21e437227e6b8864c251545fd82a10dd0e2c1f776fba215386ba59fccfa833fa28a3487b3d2513a122619a7f712e692254981db6e6a9a6fd0cb3202f4f7d76071c2203c591a94aae4c2dc37ddb943c5f9bc56f2071313da1b31a8a3018bbfbc28a75e1c1459117dca713e98b3790c7bcae9baa18cca69d6d45eb5e3d07c82989ac0e12ab13480dd404d64a441fd144f6cfab569388ce75b0904f9958849dc29d929e33474cc2e82", 0xc4}, {&(0x7f0000000600)="e4fb09210cfdba2030e6315a9ff353147579c90fe154c08ae5c826458b573de976fffdd2eb8b4d97525dbf91585c845b94af2c394b26bc9964a80b00495b43c0b12d7437ec3e3fb442c0d8b891c02987aff484689cc9ea55cdc580af2e3d1a203dc048f0d43341", 0x67}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="d2642ea96e3d8d78d6da74b9f47d103199bd755bfb59fe7ed9182c30858330b45ea0a9431e4aa7be080310a91c79aee8189da0a247be7779cae7f98b5cdaf1a7e6fe98e2756ec717987debe9717bb7a89d53281fb79316c00c4e661f94d130feda09217ea219a721f04b0d72dc88ef08560d3e11701910287a69216f94f65ade0a5384ff76897c4c06f51e8c079748b0a3d1848c2e058b0a714e41b74b0f2ecd7b3beeaf9e5039d438f83fbde8995b59dc8ca7cf77c6d76bd8fc80", 0xbb}, {&(0x7f0000001740)="57175b487ac477fb6fc3bd0362eceb5ea8f01fe9ab8628e9a44650df8bbb3c2513b5a8cdd7033973edaf34644286822d7730b3d39b7c5326bc7e371c0d38f618ea4db42b4882aca1dfb831c615ff76805ecb1c29ddeded3ff65b9809c071b0b1e94756f739df1050b8199734f553ef32c9899ed5612d3ad1ec2b37906eddff1f341fa31acb53a1ee58b4c7d9c24f3a1fe670dd7b916c50f9907c1b38ac6b3fc9accd43", 0xa3}, {&(0x7f0000001800)="dcfa90fbbbbe2851695448750762fc3a3b6fd83f8e7e359213b523751f135703922ed86427ba4fc051667a8899697d88009da2483814f3f5fd5c066cb23413dfb9", 0x41}, {&(0x7f0000000080)="49137e0eea3121ff7b7976aa6b9cdf1314e39e6a74ed68764342693d803cf96c00de03c647dcb6991144a6943f021c6e8c0c0f2cab82", 0x36}], 0x8, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x5}, 0x4000800) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001a80)=0x8, 0x4) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0d5e383e5b3b60ced5c54dbb72c7fb376be8dfa83b810b3ed07a3e28aea0000a9db950a47f3503a39e9d23665679ede5f405dcecdb322e7afd263399c25fefbe81614d1630f0713f9d5d1dfd41e6152f87de147aa7a41a029019743267806c043bf0f9d66b2dff3aad2c74dc7d885458e02433ca7996d6f8634f42cbc542aa951574dbf039d2b2f44", 0x8c) socket$can_bcm(0x1d, 0x2, 0x2) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/30 22:36:32 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) r0 = getpgid(0x0) move_pages(r0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pwritev(r1, &(0x7f0000002500)=[{&(0x7f0000000140)="4eb82ea7751a20c9c8b5c18170543bacc3bde79c892d1318dff2e5848c7b87b5822088cd0a9f5da940994c54538a0e22579f0f5a6f4bd5e266a677c5650241e21ce1ad805d8d81c7b5d70db3ea7d1d6f07138b91ee6fe5c4ddee5b1668007cc4cfc646771ee8ca1755331e9af08bdd4dda09eccb6637e920995ec3f5bf130ec2b8679b316151967b2bb192e2998c675071c2002961b3afae9d20648f979e7f6e3150e60a545d802bf986f9d78ee96bc5696b516586e44395c823cd9a6b33e5df9ba9c107357d94c18b1ddabb6d80a7192c37fdf81ad2c9330892163f3670912a2d2cb4f4", 0xe4}, {&(0x7f0000000240)="f33518e265f2f76bd66aefa5fed9d310678defe582c7b1a55a3f4b661e4d62ba79bc7caffe7e37af9a6d6d48f3ed169be926c36e55b165b8efe48685dd393d44640d1571010e9c2ec118639742e8a9499967fca59e7f4d91e2bbcb6e650c469875a7d6f61c0d03aebd0ad7d7d032669f0bb3a9a009f843db76afdcb26d5d994c5d9f2c399acc1474281b5f3359a4bad2ec53a73a1b1d57b3e34da7f221066789ec2c4f09695d42669dccf0d6c468faf50968096ddaf757c11b1614fc31ecec2922ff3c3ca008b3f70d445a4fdaa79ebc0ed9a5dc1ece8ed215989d8a2e935239feb7fbac99f1224150d0e960dc36fb806ae32b4241f634e6", 0xf8}, {&(0x7f0000000340)="25528f6c0f8122ee4942485bab67f1e18a69994e9dbb36d5783db86bf50ad933b6b1c313265674e25d45601bf3105f402208f9a6b7a5805665743b54f15eed28a3faf213696bdf6e137e52df213d4da5685207b86b3e0c8e84532c131131bf108c0181e138da2687bc1fe6021dbfa5789f0de2fb1112a1d5dcf2426208db930cc3057e464d8669d3696a21794c7e873a6cc34ef78aad643c9112bd26479b29aa3ce7006344177c2decf38f6fa866d63bedb74c91", 0xb4}, {&(0x7f00000000c0)="6c53d2c6cece608448b9ae9d5622f67cbcbe401721c5757431222aa08d1f5bd1edffed985209082fbcdd0ba0c6f88f69d3640dc4770e596b20efa28a55", 0x3d}, {&(0x7f0000000400)="3c599816bea259053003083885923d8791fc9694bd24da839c36d277257bf020be2fc00eaed2dff92ad622327174eeac1de72f5c7214475561d0439f081649f869ec3c062adfcc4fd9effaeae40f2e244b670c74402fa8d599781a60a1f30ce5329ee8012abd8850b2687bd11c47dfb05e742571ea46247fe79bafb68bda55f2a067166c3ee697a777fff1dfbd5b44b58ace1d85db717912a2480054b6f295e136ac2c42bf1c87323c630ebf4afc8b3ceebb79ae9320595509b38c427ed0aaadde7f78d28b72dc008b21a2", 0xcb}, {&(0x7f0000000500)="c4932ac7e54249efd4d27d1d8e1f917ed0bdc1012f655f490f64a0eb230ed497fd276cb8711a398764677d314b1b10644481ca7cbc7a9e29e1cec13db9c7e2c490bd1eb768a9a17f1ce4bfa2fdf4dffcee8c3391fa05036fb57c9c9eb24bcea811671942be6cfcafb685d7076e30720c1812aabaf78c0c7a40a3196afa6ecdce9b6982f720e7e99f1c020d9fa9d95bc61b0baf8f2e934eb536648e354d9d6cef0e038e0821e82a498668f04194f2e46b6be49be734ed6229563c2f591b51617a9f00ab6682c55bcd5adaa707b822f9d86412ea36e13491c03063d8ffcbecfb46ca5c00c1a4c0aa949f3dc580e1cc60c60268ca487d3fcddba7318b141a408ec4600984d4653b98b98e909ba603c1af8c4dd5a6cb9cc1358c51dcad102951250fc51d432ad599d081c35ce3282690d1228f87d5d0f5022cf6aeac02a7dc880311c8899946a9a86e2e988a359878a77e2f56e2fa8a0a3a70704e7c68085bab92351fe409f04f3a1c25342af0cdc0dceb5cc86d390742ac044eb8bfb493e479d03805a87b7d1f045183889a0f3a5a9df8236366a5dc8f37a68bf8223311a8e15eed04a39cab25c350738fba00c508c5c3e8df2ec2bdc82f96fc297f93c664c664585917028217915f7771ab9eff9cba5978c3986998a388ef3b9aa9b49702a2060907895d52425674c16805fc511a2b8def52b08f9fa9a5eb681cefef2dfbb2e8a7a6b3c73e6dee2a14ff261927c4d1cc681952a9ecebd27a7f5036089a97e37f0bd1036074e9219da705637ff6107e0818a5a653f0561758ec08f5984636e5daceaecb75904aa3964d5003b6b6341f07d4bb766718bf7b34e10a9915563a22f943c281a9dfcd54294442cb99f628ed2a63f2e0e63955ae842c8ad51614db9574e8843426aa227b3469b636f000aff4de15b9cf2438f8be2d33524ad7c9013c6289e1811e0d8630b6c26fb8c4300587de4c7a383497b0293206ef2b58b310d76dd54ff970802ac5de4c81008601f6d6d37d6b03d2f90f230b9f1a8b15986d6a88f5e1468f8a7f8c270c3ea7495e705d692114b6188ce5910bab26f73b4aef871a9cf2e0b8b088d3ef71d10c308420df1d548c429afb2bcf1880512e803478254b6c68c4b82bb147a0d45af83dc0bd91bbe31dbc3942a97be2cd0ade634ae30cc4d275a667f8b101abf82acd75791297acdc377813f3d0187e3d7edb17d0f7c2e367dd404bcd545735c271a63f1917eaaf4718684c46a103e07b20f0dbc3484efcef81360bbbd2263047886efd3da4adb7037059041bad4f72e215b9ddcd88b306a79f5315cee166ecc5bd87e24f70806bb96bdb0c2948f6a0043ed8c120dc98bdfe31832883d1cd4e6731e0f91990fc3336428901b32d2f14970b36946a7bc70ed925e681f1fd60a6943a2ac57035668eec5c87231ec12617202e71b8f140ce4a6dc4b1613d4f36059b6527bd430fb26ffacab59e81e01ed018f164d2954b8438766c8ec4b18c8b47892bef2e1cefd29d0e04d25d5bb4a1823a7e0e903f62c39ac26c7b0e7c981e3d4ad207307e7570fb17820446119e9d69c7e71afa702cfb3f5390feb680e1fa2c7d639703dca2c42afcb9862d369fced786f87941d7fc97f5804b79dd36673eaae6dfa0e6ec415066a296d52762d32b13383d21b434227e7c65cfe5e94fbe439cc2e5cc6f11ec8f87c21d066bd44a1548f65ed3de1d7269c32e3a15bbd97d713ae3cfd8cfe90d07fbb0de17bc7e3256f9d93c47f4d5ae05e5b76a6833242e6198cacdfc36435f59dcc8a84a1e79b02b94f8de11f3c7ac98f06f6d7b94a94f78e887d9f2a2be791f1bc4a5f8481266823cf4c7bedace1b7d88bff43b36c946bf6a52197766c96b1f01a37a3f87d4d5982b621541879c8778c87f55935cdce7dbadc1e1c76c009ccbe5ae798508f40da3c963420e511f05900ceef83bb5cee48e0f3ad4189e1b50494fcb952bfae250f97a7eace3cc7c02ed3092c172b2de7d40a3317e3639fe68b77a133d85bb87b24a0cb5c543eac9f80623db48fecdd9637e233d05b39ac6cbcf5bb3dee2d9b9673d801b9efd9d67d3cff6640369d4bf2c7fd8b99d9eecf60721b1dc97875b5cdc5eed5bd3ab9b17370af67ce6ead38ea4629d82473a849883660955116f84e173a043ae83aac9bff666007b1bbe1800e09cf1517fc161634718515c4b79a4dc9ff07c26609a137e56361d4c47ce7c1ae0b5e96dd5c0d76bca4eb3cb48f5ee63f85a567688ade2e1907af8278afb3085347b2c658cdab1bd031564250678b21e02fffcdb329ab9adcfe739aa60dac2572a123f2f8aff5260d2748ad7a397bd95ecb5a7009fa6ade99f88c0bc5959dd866d9883a66dda00bb4f9ffc35641ecd667f007a21400e759bc1027ae78f4b0153a5ef94dfbcf5c15f3af41da6e08e0f6c76cd460b580024c7c20a22ebb29563bab494bbe4b3a1d93f2bfdccb0ea309f748e0305d132de76e98dfda2fc5575bdc39b8744ccfbba98dd689ead8d520e4da6bab79adba3fc6ea717ffccd83bfabe43251063287af3bbb54f7e281e8287936315289350255ddfd3cd0b478b710653214edad34cfe2f83218552e7fc63034cae70da8f26b5c9968670af061d347c191cc490252472bff1423a6c43a072a975e1b1c9730b767fa15e55f384d2a09b220197eb87d5ced45832cceaabdfa3a8ed28d9660706ed65cd6dde5b337e12d96003555707c077056f1808a12b3afbe12eb21e99fa98e8f5778734171f51c8c1fbb5422cc15ce9ad0f1267a7b1f36c973f0ff76f53d7ed0d15c6ef47e215e1955cf3fb85081b23f61c751012d5b717ac78b4b42e1267c87f1ddb2c5c908d229c0e1db4313584076cdcdea10710df8110fc6f0da73c090fe68491e38c79f58b1fe7b125ddf5a08f3ec33a7772b3aabb14b42680a52b0225175a8e8546e22b885747bfe2ede230ef1153e6f57ee8de12cc63307f3c35a7f89a47bb2b7ccecee63792f1110e5cd6613a6219ec7905178db85e8dbd073ea8ce3c7fe7a83be85f5f8ba9567da21af3cdd7e3e976a74fcf4c4578c1f11311e76fe153ae69e936f3ad1fc3cddec3d3dcc7c5d098bc91267c74003c585eacce906d59e6009301c9b5362c66622d4bfe87739ab27a9c983d25ca7be0feb43e07f4f6a25adef9a05112ce2fee6922369eded6406ee83a7a1f85ac9e2b49a9a285a7c1d1e0bcfdd1ce2f11f432e64c38d57f42c93b6c7b2891f5acef028e1e2f5275927c089ee11bef9f2b8364a15fa287f8ffd045bf85003259849a8c5e7e6ce94da1b4058545995e65401fce68ba3b8adea4ff56868c51f6cc5c28cbd5c3e7bf140e65fae1e4977b3d53d08fffb8c40831629077af59d90921dc33de4ca9ace900d3d0e17918b95240124cfb839d2130b89c8af1ce65d05a6be6f2eebe7e10f33f51acabb0f5bd32c1d69f66c69bc5601017f302d80051e59af7f9ce33a76dea88a65d4b4048c2af5af88e1d01e983d040505e9b216cd6a13b5eab0d182ca156740715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0x1000}, {&(0x7f0000001500)="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0x1000}], 0x7, 0x0) r2 = getpgid(0xffffffffffffffff) sched_setscheduler(r2, 0x1, &(0x7f0000000000)=0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:32 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) timer_create(0x3, &(0x7f0000000040)={0x0, 0x2e, 0x6, @thr={&(0x7f0000000000), &(0x7f0000000200)="827b1bcaba4bf85c65fe15d0e78a52aaea09569fd191a2dfa9f02ec99da6ced099139b06e96e247377ecba6c53a45ca08eb8ad9e96bc6c2f63059b46e7af54c7dd0a72323881a67f314ef10a140d5ffe6e36687555030264ddd72f9adfb43f22731299b235e3e777f11b08174173aaa9f7741fad8854d406c111ce260ceb7445e088b141edba4e8ed9863a7cd765755bc6cd74f88bc7c0704b0a125f42847a2dfe67ff1aaf682f7b1b2cb502eb278afb39e4ef878ab1dbebad475d7d73bd9e9d2244e1b9b6b78a061a741d3862a37b694892d87693"}}, &(0x7f0000000080)=0x0) setrlimit(0x2000000f, &(0x7f0000000000)={0x3, 0x5}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x7fff, 0x4) timer_delete(r0) 2018/03/30 22:36:32 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:32 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x4) 2018/03/30 22:36:32 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) madvise(&(0x7f0000064000/0x2000)=nil, 0x2000, 0xb) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f0000061000/0x8000)=nil, &(0x7f0000fb0000/0x1000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x40000) syz_extract_tcp_res(&(0x7f0000000300)={0x41424344, 0x41424344}, 0x4, 0x2) syz_extract_tcp_res$synack(&(0x7f0000000340)={0x41424344}, 0x1, 0x0) write$tun(r2, &(0x7f0000000400)={@pi={0x0, 0xf6}, @hdr={0x3, 0x7, 0x104, 0xfffffffffffffffc, 0x45f, 0x6}, @ipv4={{0x1f, 0x4, 0x800, 0x3, 0x138, 0x68, 0xed77, 0x3, 0x5e, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x11}, {[@cipso={0x86, 0xc, 0x8, [{0x0, 0x6, "4fddf2a1"}]}, @timestamp={0x44, 0x2c, 0x7fff, 0x3, 0x0, [{[@loopback=0x7f000001], 0x2}, {[], 0x3f1}, {[], 0x3}, {[@multicast2=0xe0000002], 0x1ff}, {[@remote={0xac, 0x14, 0x14, 0xbb}]}, {[@dev={0xac, 0x14, 0x14, 0xf}], 0xbe00000}]}, @lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @generic={0x9c, 0x8, "3f50d6829f7f"}, @timestamp={0x44, 0x1c, 0x1, 0x3, 0x5, [{[], 0x8}, {[@broadcast=0xffffffff]}, {[], 0xfffffffffffffff8}, {[@empty], 0x101}]}, @generic={0x8b, 0x3, "11"}]}}, @tcp={{0x4e22, 0x4e23, r3, r4, 0x9, 0x0, 0x6, 0xc6, 0x7, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"b5f891ba68a40044e0392cf746ca202f987ad1e91e1212675d17490330d5a0e069ee906d25ae8a2a45b3b86117ffc830e05046e5b68e065e465a634e75790304989432a217b6b4f0846a94b249ab11d56664068785997dfd1ea71ba601f89265368f6c090b327136ca523bfa92768ebb3ac27e87396b65fd2d0a3f1079a39c09aa6b113a377819bf4e31f9465c6cd7fab6e0c1ddffcd0802a73ef6a97463b63b59b5cd73"}}}}, 0x146) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:32 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') sendmsg$netrom(r1, &(0x7f00000027c0)={&(0x7f0000000140)=@full={{0x3, {"00c8a5878e3b34"}, 0x20}, [{"98eaa9a570cbf3"}, {"f26bf1038303a3"}, {"83717c94924a8a"}, {"73e129db536a95"}, {"6c6d0188ddd1d2"}, {"f03e13c39d0927"}, {"9c2c38d2147c26"}, {"df06efd3df6d7f"}]}, 0x48, &(0x7f00000014c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="098ab575782b7867d048486a9acc35c7e75f9ea3ca17d5057254620ad5dec6cfab92c8e7b3beb06630c73b8314230a82fabac0d516c3bc06522c1d", 0x3b}, {&(0x7f0000001200)="328bc3bfaba1d43935c039aaf8b54dcc0854d169b2c206d1306da7d3ce4ab30d3aad1e09ea6604bbdae8afa933f8dd7e378bee29968ab7221bc0ea52426d5ae00c9bad87401f65c001278f99e9b0d462c5553f46c245055c63c2fee941c7711bac721aad0f37a37b7d3c1d8dd60a198655c587144e908358fcab917051d8eb067225eb5144be0e3f1b945a2c969fe756194597407b0d045d912e7017b21d6b", 0x9f}, {&(0x7f00000012c0)="ab3344ac5dc255494d88528fcc9dcc5190e1766525b8aac93fb5800962510d1e381f1d0348a892cf75439f77bb67e92abffd52ee90d186e543a7cd36240e8523900bfd254b29895e39f6a744980c5565ba4622862913", 0x56}, {&(0x7f0000001340)="0095d9d6d41a34a7aef26632a2512c89098fbfa1aaf503d291c3c778485e83cb7f43b1a5cefb87b1acec7f81b81a85a2ebbaf602647c12f68a2a7010c77056dcbc57dc9aae02064982483b9d408ee24cf04f2ce6efa95f639895101d3f75b401f32925322a679c9822f0db7c7d24685d7a7d9d287635e370a7c2ca9d8eaea6d90bf8c63aa1b5babc295a83dcd0294597794d72e3e3042b34317d8428175fb71b46d3dccd4d38cedc9fee303d8a88feebc3f76deb23ddf589643f02a9a5ca9ad217fbc68016739836d07480229e8af108424c5883ef1ff3b17d5457fd0e4e05285f70650ee901d1723efd9191df9f1793567b3e2039", 0xf5}, {&(0x7f0000001440)="abd6366784bb34ef25763259c1ce855d82b5798be6b42e88551fceaa84e3f1ab4ac6ca5ad6f6d59ce6e202b9211643c6b60d9a4d7deec08afb33508cf91068c8bd79934c1d2582315aa85d0e580c3a5ad9c636bd39f7", 0x56}], 0x6, &(0x7f0000001540)=[{0x1010, 0x13f, 0x100, "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{0xd0, 0x88, 0x40, "5e0a0607c992bb2c07eedb44872d26ab2432df0f46abb5e14fa5c9cb9c063e7549f5f75b57bf565b1204cce6e773d1618df7ad1f97288bbc0768110e51712a15c732ab73d11b6676792548fa4f64a690f16e83fbc9e6801d9505a2f443687c51b4fa804285d990dbbd69127d91fd4ac4dc0583591cafc06c7bfc1f0021d6ea445c81faf603e3b1f504a3188e67184405084c221bbf0e97ad3f60b16d929b608dd0e1fd1b8081726e9ec06d33451abbe18027cb8c2d23511d242a8ea6"}, {0xb8, 0x111, 0x4, "53405dd95bd8c0d2a746575ac8840d8a4ccc1196065c1204c1db6e9adde81122ca761134117a60edd2f8971c52c067a64034bccb866dae430e98e3c6a51310655fb76f9b67b64735e8170fcdee388df6b454e1df2d5395c2a2e7be78e18ea53cb3201971cb38f1f5a223e0ab2c42d3ba7589ec870684fc3867fb6f91ac46ad520dd5c29e60878621b7156d9a90fa603906728bb34842d96fc3eb480ef137aaa5bc2422ee4afff6"}, {0xd8, 0x88, 0x6, "e9f935b2faa0bf0c295ce9015b358b8892f653ef202ba95dbbb1b8b5705b484acd5da57a0009cdf33fa9b01d779b3dc714443f7d9fe8fd8a58e3a64f7564ca05722fb2ecf454a56f5bc4257fb49236c612955e085036c0e02b0222bca7d7443d34175e40211dc368ce38f7dbf4485f483f9ca3b63bb0245f368d40cad53fc4707dafe29ff2838524d78e746ce310a9df2458d20a4492c4ed2b9850c0eff48e299134ac7a393d56444f9b2da8f5c2a507458f3e698a004ac5289555213353919a2087c8b7d585bd4d"}], 0x1270, 0x80c1}, 0x40000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002800)) 2018/03/30 22:36:32 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) write$tun(r0, &(0x7f0000000140)={@void, @void, @mpls={[{0x3ff, 0x101, 0x5, 0x7fffffff}, {0x7, 0x400, 0xa2d0, 0x7f}, {0x480000000, 0x1, 0x3f, 0x5}, {0x81, 0x0, 0x9f9, 0x1}], @generic="7a4216d452f9c45dedc2d4facd3baa7bb56bb7f01ac9fd2ed073b982858421b6835182d65be7864672a0c97ace5f36c22d3105ba421efb7488335bee98e89032d702922a301595f08b76f08b5bd887eeae33eebd6ad4e0af546ff92dbbeb08acc734078b01f0744c8c3cdd6b92dbcf4d5ff49bec00857ad5811ba7cd461539a511b5c99cc6a25c6226e01ab6d8cb57d4cbc33b04be5946539ea628d3bf89c9c784d3c12060ab625b3bbefa652c768c28122f6d6908d4984e8d10ed3b8339316d576d65a3fb9a9161dc"}}, 0xd9) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) move_pages(0x0, 0x200000000000015c, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffff9c, 0xc004aea7, &(0x7f00000000c0)=0x2548) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:32 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000400)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:32 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000ff0000/0xf000)=nil, 0xf000, 0x2, &(0x7f00000000c0)=0x4000000000000f3, 0x2, 0x6) sendmsg$nl_netfilter(r0, &(0x7f00000024c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200200}, 0xc, &(0x7f0000002480)={&(0x7f0000000140)={0x2334, 0x7, 0xf, 0xb03, 0x70bd26, 0x25dfdbfc, {0xa, 0x0, 0x9}, [@typed={0xc, 0x26, @u64=0x323a}, @generic="53332b4cf7d891203bb1ce54e1a33b378b7bf66fcf90073c57908d555f1a3e6580f544165e52bdeff8f3f2050994f2ad89e3df4c3a98a63b6cb74a72a14424822739ab1d600e0ada400b385aac31634a359cf6eef5dd618b9abcdecaaec49933470578687c933e958340a8ace9aa4599c0fc371bc243e28df6d8730f2eac130e95875d2108ac407f93762cea4db227d9c835de538ad6", @generic="e8b7c9f832d12318dcfbaedf9a741dfc04d9f94bcbecd6057f77cb8f114a4c28b58acb20f9f1db0090cde9d2afb09330c0e40237d9ab3c4bd1dd54845e95ae9a35329a9493f4f0d9641ad9a48eac9ece7b5844f1814bc74ee3b3040af330169c079e1b569ea2474f4ed9", @typed={0x8, 0x4c, @u32=0x79}, @nested={0x220c, 0x8f, [@generic="37c4d6fcb4f23a7ec67838aa02d10c337536fa38e5ba31961b0de44f25cc9e4d", @typed={0x90, 0x26, @binary="f2fcaab70e61e7358f72a92f1dde3b537b2f99a12218b226c00737b4adf15b9468834dd2b07786c3d569e8877708aa7a35e2f422c31b62981754ef29620ddf8448d4d561c1b2afcb85fcb94d60d245b2c969df76245ae018ce3073c9d8ab007c73d25474e9cd31a9fdd4463d6c667274ab36a859785a5264a45aad49b601dcec231a6453fcf6c048866e07"}, @generic="93d27ad0312e83ca7bfb37afa837fcc615e2ca6f996f4089c0dfd02cb538bc5c4158a1ca9b324137e16c8c5f87d21c955e1a2c5594bdac6dbd771b5d3031ae87b9f0591b5af3a99892f036fc43ce42603c61735856a93ba25af9218cfef1c1870e2fc6075ec5b8c8fc4d490d861fc05d9458ef445c5bfdd1d91a35dad1a35990e2057e718d134d", @typed={0x24, 0x94, @str='lotrustedppp0*wlan1eth0}/bdev\x00'}, @generic="e7cf4dfe41e452ed9664cec429f7ea19fae3e8eb5be9e60bc327a0de7e0c759a43c159f7d707c40dd4547268de462196eea831d3aa127a6784d3efa61a2095e1edf339568a7f669e8fd7acd950fb51c67861927d1d698e1a48b3e8febfbdc88259084bff5a4ec286cd8a66afccacc3a26a935866bc8db0", 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@generic="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0x2334}, 0x1, 0x0, 0x0, 0x1}, 0x800) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = getpgrp(0xffffffffffffffff) setpriority(0x0, r2, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) setpriority(0x3, r2, 0x1) 2018/03/30 22:36:33 executing program 1: nanosleep(&(0x7f0000000000), &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:33 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000064000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000140)=0x4000000000000f6, 0x891, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r1 = epoll_create(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000004c0)) ioprio_get$uid(0x3, r2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r1, 0x80000) getgroups(0x2, &(0x7f00000000c0)=[r3, r4]) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ppoll(&(0x7f0000000300), 0x0, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f0000000380)={0x6c8}, 0x8) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000040)=0x9, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) socket$inet(0x2, 0x6, 0xfffffffffffffff8) 2018/03/30 22:36:33 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f00000000c0)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) msync(&(0x7f0000060000/0xf000)=nil, 0xf000, 0x6) 2018/03/30 22:36:33 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = shmget(0x3, 0x3000, 0x54000030, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = memfd_create(&(0x7f00000022c0)='\x00', 0x2) socket$inet_dccp(0x2, 0x6, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000002280)=0x5d) r7 = getgid() r8 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000480)={{0x80000001, r2, r3, r6, r7, 0x140, 0x3}, 0x100, 0x7, 0x5, 0x10001, r8, r9, 0x9}) r10 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x0, 0x0) sendto$llc(r10, &(0x7f0000000540)="43c0bfc35e22c8f1c046e2ec4ea20c26c89fe0b80f9c386f3dcc31427dfc98ea18121ee8622788879ce269ee0d0753f90ffe8ba6f5f62d024cf2d4572545c69d050ba1962f320945755c1131bbd93136728f459e1a40717fa07515f5be373c4c81dacba1d9310c75b2f0c913c4ddf4b465056d1d4262b02e8e7748d612a7cc244f6cef54e8f109943e317673103fffa90a3e206af5defa3de298910bcc11bd7b18ee2e4d1c97275c", 0xa8, 0x24040080, &(0x7f0000000600)={0x1a, 0x317, 0x2, 0x3a, 0x1000, 0x9}, 0x10) r11 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000400)="8f3e4287536526bd5734f0dff6b78feea182dd5a9d407462fc1beb3af5aa821043", 0x21) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r11, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmmsg$nfc_llcp(r10, &(0x7f0000002180)=[{&(0x7f0000000640)={0x27, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffff, "a3c4865df1b7df3bd61db21f697bed65339ba36613d38693f6327694d842f7b19524640538c32e6e354f628f4acd3359cb441441a40afecdc5d1fac82f2f25", 0x5}, 0x60, &(0x7f0000000880)=[{&(0x7f00000006c0)="4a8b8f780d61f5eafc3b99e2610572ceb5f30bf3d0ae5db65a491eba0bfd501b5ec4cde7ff03ca003aad731c62c8269b9e4425768dfe1a4bf9b5a19bc537245636d407873f9da817ea770144751c459a2f5eb83e2ae5c4bdf7113b0d1c0dd72f1e1a8b43da6a5089aed601bb4581e4b96e7003ff145a8e60dc5ea9a36c0ba2a9b512664fb586abd5a2ff8b2e5d", 0x8d}, {&(0x7f0000000780)="d4a171bfbc31d939e012684c7f80878b90209e18a8047fc843f25b9ae984cf772d42aa90d9956e6105eb35e4c26f86b42b629aeb5b5f661764593d95207c9229445f1e4f8c64890f1acc3a463b07e28b70388c8163b0d7b4dc54504406313cd1dd54bbce73eb721e8af196b474e55ba8d9f5b4fb16ca88e0a9f30eb277c680f946fb29786b7c760a39aabbfff8", 0x8d}, {&(0x7f0000000840)="f6321497df5996dcd425563b022d56436c8de78f064ae498ede2135895d644eb50c27d0833337ee0f72a", 0x2a}], 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="200000000000000016010000080000002b2dcc053aad228b0e310000000000fc"], 0x20, 0x20000010}, {&(0x7f0000000900)={0x27, 0x1, 0x2, 0x7, 0x3, 0xf00, "aa3883c8dc090ff366497beb051c3a3021fde879f782aafb41915373206662cb0518e4cffc3183441e32d3415e7ac46d28b2a9e4bac2fae13121a9b780ac2b", 0xc}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000980)="50cc5547d25f39d6e27a6b028180771f75acd2dd4165a88870b1a89fee1b9a03639f74fb0c43d557814c", 0x2a}], 0x1, &(0x7f0000000a00)={0x30, 0x10d, 0x40, "30953ca57243cc9e3a1ad945e45a91817a499f32d5af836e796ca32ea6bc"}, 0x30, 0x8000}, {&(0x7f0000000a40)={0x27, 0x0, 0x2, 0x5, 0x8, 0xfffffffffffff2da, "1f511817f2b926289a3ae042b8159377d06262a3f759088007de80cf8083fcd783398ec2f036e9bc6e6f36e94d17ad01345f22751376806bf7bb539ea9ea3d", 0xe}, 0x60, &(0x7f0000000d40)=[{&(0x7f0000000ac0)="97dba312ed95dbcfae11c7f75509a807e4412229727005288428179f99947343d6c9906500912abe570fb4c0ee7a555940ef4f35aae387b4f6844f0a4ca9b833dcef3965659ab50bcb95d8c539d110e4bf975c6efffce4c6888c692541a5800ca57d433aa67fb22465ba4aea89b156681a84ea2a051baa5c7e5b0114b0888f873d78347bbf0d12af0a2bab06782f0283fc8a5ff910bd2c6cd6a806493a09c1049ae83658ea1ceeb33bad6bf684a8781b8929f558fbf679e6eedd8f506ae3ba8ec27277c261065eacbd0ac336a1e34fdb9c7f95891caeca8f", 0xd8}, {&(0x7f0000000bc0)="ea424dea68bbf7ce5f79167bad744300af99fb9af2e9b4739a2d1b61af8d5bcb3cf79b69b183984dfebf2c917a44bdffa83a282a4a14aedbc6f3d56a9e0e022cf1be229f8e049e75345c9abb7a3055502e514dbc2081744c48f11ff7d2b9326f6cd0f73bb705af8e7ddbae4f1797fd719a06dcb024310dc84130fc0fd239d4a89fe7b8a01a8cd0c5b4969f21facd40800f13218336d480c5e3a6", 0x9a}, {&(0x7f0000000c80)="9797f361ebce2fa7e429aa78feaf972dce5441391dfbf6e2a9383fbe245fc0c7d9942d4104a0b8b24b2dd3c9e0a7cc6ff6034f511308caba80e17947ba149950c57724ec560ae4a0427b7e289ef1643fccd0683a4a25845737aef3c504422a8037f4e9627d0703401d6ab4e163f01b9d28132ec0709ac6bb64d45e26751b497a29f657296a8bd7d0e814fb80ff581a80ecdb45f759ca61e525f2bf89d1b06209db9995d6169af44f52e44e8f", 0xac}], 0x3, &(0x7f0000000d80)={0x40, 0x116, 0x100000000, "2096e21e45b4e09693fe6ae4121e8836788ff1ab359508cdf8071955e57f4778a6afc0022d26c6ebc233a7"}, 0x40, 0x8050}, {&(0x7f0000000dc0)={0x27, 0x1, 0x0, 0x7, 0x96d, 0x9, "38306aeea7a822da4884012419f9aea9921fe2c4d9904369a5ae15852778248af976d2a42a05063d72c9970ac53037dfa3b0367f90b87755ad4bc7265ebd82", 0x3a}, 0x60, &(0x7f0000002080)=[{&(0x7f0000000e40)="3b085cff6852a30d0e9c4b2b694ffaad13de75272741c3503d2f411f9468f53605c41af513db73ad4709ffbc350aaaa487c0ffbc947f6038382e65a4c21fee334feb723ef1d8fa4f9366dbb9d447c3ae1c73e764374b33b6c0b698a3580cb87e432aef63e4183a2dd3f870095ca81dd380e6176441985c308d0bd6fe197d0db97a1f2c028bd851f7b75a53d2554c80e8f9fc3efcbec259b7402f80334f85dfdc42703797d3a4b09964e6e2ae3c5ac2937f654774024f8ae281d59fcf", 0xbc}, {&(0x7f0000000f00)="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", 0x1000}, {&(0x7f0000001f00)="11dd68073690a7fd32438bf8164b1ce48c9455a3ddfa23a89bfd5d3981bd498a894ece1e8e3f313d58d822f37547b0673f1e8fb6482b844b7412ea02bc2d3593", 0x40}, {&(0x7f0000001f40)="9e7ac5aff311eb84c0e962b89d7e249a0ff3d346d6a352bd147ac948d645a1d826fec58ca9447864aba4411c97fca96a0b3e37f5ab5b5eb428b8cd5bd13ac8cf5ef8a3f363ce17f50ae6389d6a91b11b0c0978221ed0c8672520d9a5df2904f7f912d2c0498e06458aef08ac0dc9d3571918e16bf71bffe9bfaeff4eb58b069166bfef95a101b966", 0x88}, {&(0x7f0000002000)="a556", 0x2}, {&(0x7f0000002040)="5ba830a923701196a1999848ce75c0a278a6654a57693f60a89d155d018f2d4045c1b4afebd115519d9e12625af0c14f4290350001719a8a9fe3391d", 0x3c}], 0x6, &(0x7f0000002100)={0x80, 0x118, 0x9, "3d06afd92969c36ec22fe13434d7d4b43267ae963e98ffa069eedcd001e9145f39e2ed815de1bcfe3283caea237ba86eae017d554ac718e82e451b57462bff7c1243d67bf31f214d75697b92137489a5f7f5c2ed2c06e7e78659edd9e9a2216e68793f75e2fe708b32b586d50c"}, 0x80, 0x20048055}], 0x4, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:33 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/180, 0xb4}], 0x2, &(0x7f00000000c0)=""/20, 0x14, 0x9}, 0x12000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip_vti0\x00') nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000400)={r1, r2+30000000}, &(0x7f0000000440)) getsockname$inet6(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x1c) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000004c0)={0x4, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000500)={0x4, r4}) 2018/03/30 22:36:33 executing program 0: semget(0x0, 0x3, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x2cb) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x10c, &(0x7f0000000100), 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:33 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:33 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x80, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x8, 0x69e9, 0x1000, 0x10}, 0x98) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:34 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000001c0)=""/94, &(0x7f0000000240)=0x5e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7fff, 0x200, 0x100, 0x6, r1}, &(0x7f0000000180)=0x10) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000002c0)={0xa0000000}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x5}, 0x4) 2018/03/30 22:36:34 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000140)={"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"}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:34 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:34 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x205008000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x101400, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000004c0)={0x4, 0x1e, 0x6, 0x6, "f4af328e9c88e2ea8a01af93f695090102982b352bfa709f1941aa0b3dc09a91"}) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x40001, 0x0) connect$bt_l2cap(r2, &(0x7f0000000400)={0x1f, 0x9, {0x9, 0x200, 0x401, 0x5, 0x6, 0x3}, 0x6d, 0x3}, 0xe) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) r4 = dup3(r3, r3, 0x80001) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000080)={0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) chmod(&(0x7f0000000440)='./file0\x00', 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:34 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:34 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x0, 0x1, 0x7, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) socket$key(0xf, 0x3, 0x2) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'gre0\x00', {0x4, 0x5, 0x4, "c473f284b4d0", 0xf0}}) 2018/03/30 22:36:35 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) r0 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="4f9c309dd72a809eac7982294eafda701e90ff03aa022259ff2665e87efee3355471fbfb0d7dcf59e008e8e884937ef80c71e5aa57ef5a4df3d9c5102b31ac63af5e33887fdd8ce3476d244d988a8792d83eee0438e9c25d6748fee01327954f997b37593a3635025826176a2892c5d0ce220fab31468042d821809dbf9773c747fd8af8139f7652bf442cc790253f4f8e67dde86a1c", 0x96, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r0) 2018/03/30 22:36:35 executing program 0: socketpair$inet6(0xa, 0x801, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000300)={'rose0\x00', @ifru_names='ifb0\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) read(r0, &(0x7f0000000000)=""/46, 0x2e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:35 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:35 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:35 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000000)={0x5, [0x8, 0xffff, 0x5, 0x4, 0x7fff]}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:35 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x109, &(0x7f0000000100)=[&(0x7f0000067000/0x2000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000040)=[0x6], 0x1, 0x3, 0x1, 0x5, 0x1f, 0xe457, {0x3ff, 0x7, 0xffffffff, 0x9, 0x9, 0x8, 0x800, 0x3, 0xfff, 0x8, 0x1, 0x6, 0xbbb0, 0x1, "587978dbfae0109afae9fa0912a0aba9390655c4adf4e90199556eb47468eca3"}}) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/03/30 22:36:35 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:35 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000540)=[@in6={0xa, 0x4e23, 0xcc, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e22, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x5}], 0x74) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x3c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) socketpair(0x0, 0x2, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200000, 0x0) r2 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="d428a85f31187176296fe209802a65cfb614ffbe922b34dcbfb0e17c0f332d651a666ea60e56b83d325550d939ea04aee177b6e1a0ac611e2461dc0a808ecc88bcf7a58f40d4ddc940604b1c88ff0e5ddd99345d03b4204b0423f0ec0b2ff10d6a7981a80e1ea2e49c1eabef7c95dc1e59794d8cfa9de7bc0b109d1224f3397a182e5e613b50e2141f6ed977d2f817af10843888eec6b5201406c5931e4a9b9b3934bffec9395361cedd92f6e9bfe2450d96840f225e5038bf3925e77ac24fd7a93202d743a7f6133def4e7580e4d205706fba86819a11e032caea6d2a0f34f966c5ae7da6672fb95686997dd39ff6cce8608b", 0xf3, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000005c0)=0x0) sched_setparam(r3, &(0x7f0000000080)=0xffffffffffff2312) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000640)={0x6, 0x1}) r4 = add_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="48ad89d4a0f6b490252818239f2997f19c372e4c64fea0a825693ed0b6d3d6998586e0a7be8862bed40c033eeac3a81cbdb8d33030921409e513a2bb08eb850ef43de692996d58443f7944cfd4423843920487d2444bd538f439a04d18a2d6733ad1a1074be495c361174a62b0", 0x6d, 0x0) keyctl$search(0xa, r2, &(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, r4) 2018/03/30 22:36:35 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) chroot(&(0x7f0000000000)='./file0\x00') 2018/03/30 22:36:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200002, 0x8) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000140)={[0xf000, 0xf002, 0x4, 0xf000], 0x100000000000000, 0x6, 0x7}) memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) getuid() move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:35 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0xfffffffffffffcdf, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001500)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)="2b6574683176626f786e657430736563757269747928ed00") syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x77, 0x4, &(0x7f0000001440)=[{&(0x7f0000000200)="176e994ec1d073f303d8795948e0b50c3a00b03913ac9f6fd673b9645846c1d8772f52cc271e70735bf82cbff1cb3eddacece41ecf5a2ef3e26cb3be94ae97066d1f16c2ad9c1f71ca418c268add55ce97387b3a1694bc1cb7cb45a0c98071bc44a4c1f886c32809d8ad926e1914ad726d7d8ab9189e4e501ca236a97812f9df8e67d9c6cfcc938316512623356bc4f8f69dfb9016511c932814b455bf6949d9567925603d35350329e84e5bbadd0c4810a0191f8adea58910a397105b49c128b5a674526f6e20f4c40eb8a5d19c5c97", 0xd0, 0x800}, {&(0x7f0000000340)="a037d520dae1ac2d772fb09fa7ac10704d7bc5f5a74e38b012c3c95f02be83f0f19114938261c4754bf189b9954364251e48ac730408f7271e35bac13d1ace189b9c2216c5755441d295afcf5aa03713027a71f38b26078891ea3f19f669e1ba5e1c40c712dec2c105ff76bf90700eb54562a8640cee24ae97eed65ffa749ac0c24203f04493abd26796a522c0df9f1a3e16c3321328fa7446", 0x99, 0x2}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="42c723603581d16d75a0ea6d069f032e8aca13c9657675ffd42d02469f94702f982c3d207acfcd0bd138", 0x2a, 0x7fff}], 0x48, &(0x7f00000014c0)=ANY=[@ANYBLOB="6e6f757569642c622c6461782c6c6f0361763d0e2f66696c6530002c00001aa400000000fcb9651b73000000"]) perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x70, 0x10000, 0xa4, 0x0, 0x93f1, 0x0, 0x80, 0x0, 0x1, 0x3, 0xffffffff, 0x3, 0xfff, 0x9, 0xebb, 0x5, 0xc00000000000000, 0x2, 0x2, 0x5, 0x9, 0x6, 0xffffffff, 0x6, 0x8, 0xffff, 0x2, 0x40, 0x3, 0xfffffffffffff801, 0x3b, 0x7fffffff, 0x40f, 0x5, 0x8, 0x8, 0x7, 0x0, 0x9, 0x3, @perf_config_ext={0x6, 0x3}, 0x20040, 0x1, 0x751, 0x0, 0x401, 0x2, 0x3f}, r1, 0xd, r1, 0x3) 2018/03/30 22:36:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0xffffffffffffff10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xd) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x900, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000540)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000400)=""/251) fchmodat(r3, &(0x7f0000000380)='./file0\x00', 0x20) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:35 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:35 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x3ff, 0x3, 0x2000}, 0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10007, 0x0, &(0x7f0000ffe000/0x2000)=nil}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x8000, 0x433cea25c039e9f1) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="922e26781d339b4f0f581e8fbfe63d1e52dd0217e5d1b1c0bc63219aef985ba37ea57330b7f3d3102c4b33ba0cd41cf4aa596c6ef9d68c6fcaae0ffd6f3b1a6249ecd21d78bb8fc95789eb5570600f34a0be0a8087f756d4337cf714118b67e8ff47bb", 0x63, 0x0) keyctl$update(0x2, r2, 0x0, 0x1bf) [ 117.256401] XFS (loop6): unknown mount option [b]. 2018/03/30 22:36:35 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='&nodev@)\x00', 0x1) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000800)=0x4, 0x891, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x38, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010300)="00000000000000000000000001000000000000e400004001000000000000800000000000020000000000000000000100000000002200000000000000000001000000010000100000020000000100000000000000000040010000000080d3cdd31108456e91d7373bbc732ae301000000000000000000c0010000000080d3cdd31108456e91d7373bbc732ae30000000100000000002200000000000000000001000000010000100000020000000100000000000000000040010000000080d3cdd31108456e91d7373bbc732ae301000000000000000000c0010000000080d3cdd31108456e91d7373bbc732ae300000000000000000000000000000000000000", 0x100, 0x10320}, {&(0x7f0000010600)="00000000000000000000000000010000000000000400000000000000004000000000000000010000000000000400000000000000010000000000000002000000000000000200000000000000b00100000000000000010000000000000001000000000000000200000000000000010000000000000001000000000000000200000000000000010000000000000002000000000000000200000000000000b00300000000000000010000000000000002000000000000000200000000000000b00400000000000000010000000000000002000000000000000200000000000000b00200000000000000004001000000000000010000000000000200000000000000e04c857700000000000000000000000000000000000000000000000000000000ce2c9a379e86491285a63d8b33ccda1a0040020000000000010000000000000192e862cb22524a7196ef57b9958dfed50200000000000000040000000000000002000000000100000000000000cc00000000000000006b3f0000300000000100000000000000cc00004000000000003b3f000030000000000000000000000000", 0x1a0, 0x23f00}, {&(0x7f0000010a00)="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", 0x1e0, 0x2bf00}, {&(0x7f0000010e00)="c0fb25d600000000000000000000000000000000000000000000000000000000ce2c9a379e86491285a63d8b33ccda1a0040110000000000000000000000000192e862cb22524a7196ef57b9958dfed50100000000000000010000000000000004000000000200000000000000840000000000000000e43d0000b701000004000000000000008400000000000000002d3c0000b70100000500000000000000840000000000000000763a0000b70100000700000000000000840000000000000000bf380000b70100000000000000000000000000000000000000000000000000", 0xe0, 0x114000}, {&(0x7f0000011000)="00000000010000000000000000000000000000000080120000000000000000000000000000400000000000000000000000000000000000000000000001000000", 0x40, 0x1179c0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000000000000000010000000000000000000000000000000040120000000000000000000000000000400000000000000000000000000000000000000000000001000000000000000000000000", 0x60, 0x117b60}, 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0x2c0, 0x441fea0}, {&(0x7f0000019a00)="0000000000000000000000040000000000000000010000000000000040c1010000000000000000000000000040000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000040000000000", 0x60, 0x4423720}, {&(0x7f0000019c00)="0000040000000000000000000000000000000000c1010000000000000000000000000040000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000040000000000000000000000000000", 0x60, 0x44238e0}, {&(0x7f0000019f00)="00000000000000000000040000000000000000010000000000000000c001000000000000000000000000004000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004000000000000", 0x60, 0x4423b60}, {&(0x7f000001a100)="0000000000000000000000000000000000000500000000000000000000000000000000c0c101000000000000000000000000004000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000", 0x80, 0x4423d20}, {&(0x7f000001a300)="000000000000000000050000000000000000000000000000000080c10100000000000000000000000000400000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000500000000000000", 0x60, 0x4423ee0}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="004345ead595ad6ccdf601a00d7f13bfec75906686b3a23e52adc999610c9c8f5cdae38436b0e4b02107ef82e9fa4a6498c3db42969b7125f35fdad52610954b901224647811e182bc0053e94cd42817fbc6d1e5419edcaa2c5bc6df48c71e530a786f"]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r0, 0x50, &(0x7f0000000740)}, 0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000440)='xfs\x00', &(0x7f0000000480)='./file0\x00', 0xfff, 0x3, &(0x7f0000000780)=[{&(0x7f00000004c0)="12514b60da5028436101a7987bd79e68fcd6c510d1505e353ce2950f2fc687e999a6e6cfa026c62dc64e88f6653736732a254adc9286224b0111eca51084330156bda06164fe4fef92f8603de6d55b9641a4b0e8cb145ed8d25a3f9d7ce4cdff46d82b36c9eff2d4eef3a05b491b2268b842e229fc7e84fa8285f9749590b7755c25cd48f86a0bde723a1d1fbb8b2f3255d881119716becbaff3d6ece6cb5d0804df663005ad319456e78bbb583e9327c9c4a07d925739df39fdea251cd6999d23df2d009fdf1e9a6858fb267af5da28668ae36474ea03699286d243144a4c", 0xdf, 0x4}, {&(0x7f00000005c0)="6a653197849b885482f4dff1745108704cce89608e0ce8f781dc063f72a44d719c3620f6c3a9e7e544bc3f0cff6928f399295da1cf562b1822e60fd67f8f51d6a00c8e2f066d1746eefa3b25cff92e25d2dc53cec6f5749d41384b2f18ecccb99da90e2fa60d9284c253e2e411dc6e59a89377fb609f3d40ca3a845b3d010dc2c42083f2cb56d148cefb192f7aae41709a94d29e34c2a19d31f0fa02a1e95972cc39b1894d138599949545d8336be6f9057511", 0xb3, 0x100000001}, {&(0x7f0000000680)="cc48631a50b53677def0941c70bb76f34fa2ee67f601d9bfc722937d16fb7493993175fd52fb2cd8682e976ee2949308bec4d5c078787f918288a4d84dcd92eb90c13d44cf2a8661390a1296a6dd5a885b216ac429d443d3c43d970ff30498e8e5779da0acc93771e672a68ac7af5d7b6e3a6f3fb692f08173aa49f08f800ebf4087e9527cc9351a26e3e1094cc8741568a419b90dfdfad08f262972a941abc66d0c6a5d7d543d17ebba6943717e29954ef4a35e867718f3de2f4346bf3ca265333072b6be81", 0xc6, 0xff}], 0x40, &(0x7f0000000800)={'nouuid,', {[{@norecovery='norecovery', 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}]}}) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a078fb0d5e383e5b3b60ced5c54dbb769d59e89f49984bd78bc6f21a1f59278d9a072e8204cdc26539c10685ab2616ab69c5ed0788bc463c9103c77a441fabb20d86d93a513", 0xfffffffffffffe9f) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) r2 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x28, 0x200400) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000400)={0x40000013}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x6040, 0x0) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x1000, 0x1ff) [ 117.284562] XFS (loop6): unknown mount option [b]. [ 117.340873] BTRFS: device fsid ce2c9a37-9e86-4912-85a6-3d8b33ccda1a devid 1 transid 5 /dev/loop2 [ 117.389935] BTRFS error (device loop2): superblock checksum mismatch [ 117.397416] BTRFS error (device loop2): open_ctree failed [ 117.432569] BTRFS error (device loop2): superblock checksum mismatch [ 117.441563] BTRFS error (device loop2): open_ctree failed 2018/03/30 22:36:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000300)=[@iv={0x60, 0x117, 0x2, 0x49, "4e6837c85b20262a27d8d4a41a204d7d7ce095183ac275f3240acd95eb027894cfe448f5080a794a3c627453f26b7d302e2eae8e09d11e8d11013ebbbccb7ad9b756e8d6c7b2677edd"}], 0x60}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:36 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) socket$inet_tcp(0x2, 0x1, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x802, &(0x7f0000000140)=0x4000000000000f7, 0x891, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x10000}, 0x1c) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x5, &(0x7f00000000c0)=0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x7, 0xffffffffffffff4f) 2018/03/30 22:36:36 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x3, 0x103000) r1 = gettid() mq_notify(r0, &(0x7f0000000280)={0x0, 0x1b, 0x2, @tid=r1}) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) flistxattr(r3, &(0x7f0000000180)=""/181, 0xb5) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:36 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) r1 = accept$ax25(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r2 = gettid() sched_setscheduler(r2, 0x3, &(0x7f0000000280)=0x4) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f0000000140)=""/232, &(0x7f0000000240)=0xe8) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) openat$cgroup_int(r0, &(0x7f0000000300)='cpuset.mem_exclusive\x00', 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000002c0)) 2018/03/30 22:36:36 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:36 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:36 executing program 7: nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000001c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x7fff) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:36 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f00005bfff0)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000340)={0x0, 0x9435, 0x6, &(0x7f0000000300)}) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000400)=""/4096) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:37 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) r1 = getpgid(0xffffffffffffffff) process_vm_writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000000)=""/62, 0x3e}], 0x2, &(0x7f0000000300)=[{&(0x7f0000000200)=""/212, 0xd4}], 0x1, 0x0) mmap(&(0x7f0000065000/0x4000)=nil, 0x4000, 0x4, 0x4012, r0, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:37 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, &(0x7f00000000c0)=0x1, 0x88d, 0x2) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x80000001, 0xffffffff, 0x82, 0x8}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:37 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d32981", 0x5e}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "1972f8769abf1b4c1c43372821335f909e80364948f03b56b3a9255ba0fbb1d757cd26f57444debeb46c301654124c086e7a25173175dfaf7efe2b2ee5a422ea3bb5c271b60eeeb22c8ecca060da0652b2fca7b8c4ebb58efc38cc07d3f7abb4f2e99f3c7806be123ec5f7038892c23ea799e4bf342ed3600c75fbccab2b20f6db5b8bb3db39da673c8affa2bdb39b0dc33a4593bcf9683591032ed224ee5fdc308d3dad85659bc676bb7dbd5518f5ca76768c061adf19d76fac0bab65ab913d3f191ba4a0f10cef666767ebb7cc4e74b114cdf11ff7b46fd09889e6ddd2c67cda47b503af0035eb9dc97ded55426cc6536e1e5c0f5069e12df85450714a03cac49ffb76358bec98afd9d577d74af15bf6c1866dbee2763f927127b2cfe23ea19c5d9ffde5dc7448d5db1714da3018b9ab9786223ba0ff691622dea8a4b6ba09384bd3ef5a296d9cc806e9a2688e7026fdffe2ce4dedff2edf8840c00f4e4370a72e003c00cc83b3984fcb425979219e458dfd4c80f5c039b3fe0568d3b562c0a82ddec1ec0f2c10beeecc253e3360c0d3eb04865658105862e8bcd3cb3e4bc20d28df943c52f6391b899ff1882a216da90c77dd721a13609878274a9f0549aed81d3650c3a2e1382b5fd96f9e1b014a1920de2928947715bd7caddbf16e4dcb9e85c98e56e5a98b1fa661169d7d50f19bc76a6f1b9f86af887c579830220da1958dc309e0146fa62c547842c279f5c7a4699b9a92f71f3400e8ea8d60d9af440e9d5e2d9d2fa8181b51bf0b1c506bef029bee0d0831ab3a106ce818199b9fc783fd57d0cafaa4ca4bee10b0dcd3a07470f3d680dd505c4707d2fdc50afd0b8999f5757c8d68391c7217b161f36edee2f1dd77482d3b22365dbdab6c3d0b51796b6c8271915eb374a6e3155a7a20bdd03acd441037cbbfab0fe91cb1c9601e9c76955dba94450b3ce62e891dadd191febfb4e1a380f2e1f271e89172e934df14574848f0e3302d52258f7bafdc6243f148bcdd6b7f9703eead272c859bbe12dca6a5d4ba6303fbb39fbc1e6a8f8c7b1006e4198587be1a3a8f4d788605fc59807ed875efd5b666fc6b063aadb025ed83172294dde8f9ebdf533800ddee54b634e0c00d3b8c9fe7869b67d4a259af4d6159db8f7d25529e79b0a4379ddde2cd4537b89e9d0e3e1d49048e5a3e5a8661f236a15a672034dbd1c39f3e82fbe09e65136c690c0cc9e90b20dd4ad40ffb58024b2062345e04a8cc8e99c9804332107a4091db5d25a284f81274d2859c56c4fc10f28ebd1290c7ca97858cb9103529f61c0ebc9f39a46787b2f88c843f39871b9b5864aaa79474eac526ee986bf142382cbff1e16f03a679423d2bebec0bd224a15595c8e5a36ae0502bf84f653e23ec1e267ec97aaca7c1dd7a4c6ab9fb7fe5c8aa2b2a12735b5d9b5c8feaa9da4e8839e57855d87ef736c42e3f01b0276a038df6b6e809e816fe749250d9b2fad4c5a14e725780ca32173e2da89ef9f09fd055bfe936cf03b4a4024943c510a77aece72269e563cedebe1f12bbd41b2dd4690da128ba3c95eda5c55b268a616827f780f9ab3a7b90db08263be201fbf0a842ceae06fc042bfee9f30b6aaaaebe3f669fa94e0063071cc31d4ea5e5d0af2112162e9ee48fd1dc9564fb8dec213c1d47f967c259b7b75b13b8a835688db1a999e9f38e9af095ec6f5ab0bd96814ac3211111d5f113e1b1e6017688e10749d33315a4081f1c923a0337eda969f63d843e9024c72627991810c36685736f230f5eb96236b5953a58b6abf92b15cbd797f67b2565c06f1eb0428c25793dbc3ad90e3d1a89f947b971691f55a128358f3cc24cd5e79a18363a3c8df0422c3cf6eb1c827eb9f2ee83b9df3f6ab2435d0bcc457529794d3acbb7546121b4d2518cb780d000a8f1a47d096d0b9898c0d175ae52428390fd70a29159abff08d7af4eec3f1914d79334676f2e412618d056b2258802dcea939becb19951c7adc459fc1f99422f2673520280cd6854eb82c79ef559cbb5cbad22ac1ae124be39e772822e54e953cee28d93891eb2f72a31492b16bd0653ff9a64d9a10d4ca485cc92da4d0e41734634f6bbad4080cbf6cb1317c413c5f1022ec1a18a4d78097346bfbb3994301fe1d9b7ee63b0964f2096a898192b6c7602705afdc10baf387d6b4f52f2334fdfcf0d55e30875687abde42ffe7205cd2efbf9fded33b4a74a408e3308b4de17e19ecc3e83178b678640a86b5fe309430048349f964596598bd56b3fdcf194f0a1538cc0962953b1f00b5dada014f166495680709bb4cd9c4b9949e83b783b49f96b9ae587a006ecfcd9bbd184148e8d8c6c585d667fad5be9c512c0f5827a48ec12ba965091b4e3948dbe6cd4e907bbab14894231c1a0df232906b09b0703faf36f08421051df3c4b489a509a7aaf4e948e4a73689baf5a95f92621f16de56c0d5004c662c29418b74f338bd241ecb78f74aa3b127eca8e25b0c67b352adb4263d591ff9e36ee4805f69482dd0333fcf278999112021c58cbb8ad475232031ffb11f206476c1bbb6cceffb61274034424d1e2ef07ca0aecf05cc42e033288aad64d188b37f16aa251b337cbb8464502de08c5665794daf2edf9afcb7abd9d6c7ab6dd6ef74df18f85a1a143d6d26cba5662c3aa71d8b5782a2ec79886ae520bef439e39e205d3223e73cfd924fdc411309484d120c32ef72f2816b1bca0960c477e5bdc1646be180e2d221d8d3bf8a4c2394d864ea5f2d69767df4a2355b907639db8074b9ecc3878e4fa7b5fee49878bf0e0aad369fddf4422f8e93dd993c42627c3b2e297dcd673664fd8477a70c156a0ecf078fc135cc57ca930ab6b831cdd03c7acbcdfe71f79a87864708ef5900e11f73d197f5aad82ed6917b131ec87cbd5062c1a31b51483fd02d85e0f39561e9676cba754b9bf403961da0320b5778b59c79e9d474ad5e2bc70dbf317f779ac040fb915846a74159772f3054d7665e4b7c0b4c9082a2a1283a148e5a62a136eea11da2f02fc290df0f1f4360a224b8963b7a7b3e74130350f5dc60b8c7c8006e8408c6d96ac1e63cca7d78e0214a6b0fdd207e8ac2bb437d7947595c6e397547b1df121ac9f49ee7a6dff0e222b99f84efae3afa156e3e1f5157f5f14bb035ee40d54bc193b17d1c2cc36f49b3842f226d6674bda55f9b8fff37cfdcb671f307e85293190f3c69b8527455bc1c35cd310373c812ddfa8ea83e87d19b2272f316746f86e5cbf0b498058146c7489e9001653078ff9bba5f61c3e03916080801515486fc7c98c4a0da91ef446437b46a6225cd98e3c6d710f74c5331bf0d845eb3594d91d68d56f86a938a605ce595b4f3d04adef04cd6f6aaa1a4ff6384969de7d49d3b6e660f6e2bfcbf47be8c5252560f158474bbe69f80da70368394e461c6c53be71bdd3318dfa3d60f8933653ce1f73787dd738fdd19b985f1dd304f2af76632a9cc39e18aee7a20f3332325d4e31e9153e123c24eb8fbd44d17adc81fbbbf96bbb65198012a88d9b2eb120ab47fc1eef5a8f3b798ba09bf134b9ad69d677f7f72b7ad28422ceb1b01d94d8ae9e8b5b9c6fefa802f4bda2b48054668595209685e274037710c9ce0cd2d3ba8accea6f92963a9538ef43fbb803b6fb14dae0c127708cd900c8ee067bdc2524a6a8d8c82b06a49fffb05d82666eb705d2e69213d4d5a29933eeb8a4719e9f0cb548b2e251b904874e18fe0ea835fb5e676c467a1d2c4ab24f5dd3c2cc81e2c0153ee4a963056bfae4f3e5982a03b43ee4bb9b2c98ad010bfea359e7aa241db1daa0e30bf006bb93b5eefed63078f00de258ddd889fde84b4e95448e9dac9438e9aa702b2d32c6edb19b503087b65e45a1485f0c19183a3c4915dc83f44ef3c566e5b362ac52fc964f906f6e9828ab32279388898b8607ad9f45337829f348605d66a97fe0a4562f095bb7444676002b2c2abc7d7d480f39977c61bcb1d7abed5ed38f0446273858e46d25492d218dd7186fd93e2babd25266fabc7aef543bf8ee3ab1480c01c6869200bc6b0347444455242e02f9bbfa6b3b84d7a2de283113d9e21dcf9501b54b83b7d735bd23c5ce3d1d8fab50ae780fd0ce70137a1cbfe45f7dbf4d0917e8f0a86c9bd6532d0163d52b8753712c91b6088d12d9df6e7ffae5071874bbd51a731a73698c029bfc629d0f35bc2858db2b195e26a4dbfed14b5c1f5c8bc78eca57b6f9b09484d6f6fd1666f343e21493bcd0716644ac6f7b836b0239b85465d6a43456bce0eb2d9d3ae1d23872d369262e244acdd0672c5efe004607000762be047f3ade9295fdf83b0fd4cad41ba3426eddf1fec67878a95e795e14d1bb90853424263aa58e2bb32de919ccfbc0ab41b96a8dfac177de41391e158dc999bbe74bde0796aeaea801a5cf6532a87387d34aa960b16c88971ff3e2e17fca72e964fc60f8278c22328eb7a9fa79a3b109042c5b4c85e40891de509a278c21428b43b0ff14ca29163018d3be3f3ee6be96f0e8b8977217b37852a70caef3b25a16cc906665107848967351e1781aec4a5e6f4d61d218da2aa2a8b2ab50f186762ddf2a43186dcfdad75d39b8a39a79b712401ab48abb7c1566960b3cfb1057484d0e78afb50a914860ae603f072ed2655670d5478d3e670409df77dac5de28788ffddb1d2220fd49573a4156de1e91feefae0d9ac3c87b3f2a35e1e67ffff707e191f40a2d22867dd6be4aa6d96b2de9f6cccf4901a92ef382f11a129d7c794ebc429049dafc93e9221169cca69e184fa0698791117fc0a2f7085f0b79e5124dcab6dda660a5f8e389c34b1d9e5efc128223fb79c2b5d863ce20ec8a39fec0caea62e99a8095b2059668f7bf7466b8cc14ddaaabbc8eba7d5129060e6f874be8851d82e87402765ef8bda7cc3ab1ed6d548207153e07eea079aa4c34ff47b0eeffaaf2043908d5fef070e6d03afb4135ee3db0f9b42be7ec99bcbcb678f1a491a002e88750610ea917ca6c36c34e8284d9041605c18fe9ffc75b9467577ceaa880c98b48b0194102016c7c860f82068054ba163a43c7fbfc1aa39760b269e61fc84665064a584d5235284c48dac3e10b9a9e61657171cef6f95a2a4ce091bf93c09b002505e1955c90bdd3ed4a104fe274eb66da16ab63c0472112afd4a7a57b0ea5e8c16fa415bd9a321833d54d00b68f3893cfa5271e718ce83daa31701a8c98b64821b368440417fc0a055734be6c0ba3cc7695410d9147cf860c4d3d0073b45fbcb2426a3c627ff7f96b4118fbd2bccfc6e39ae18b0e7eeb9f894c0424d6d151e2003cca2a212e305446ada2f9baf32c053f8a1d1066dc400a0d5c5c3dcc789f3cc5c3dd4118046d7afcf55fb03b8289ba80f9671587fcbfd61b2975a999506a6a7c1639d78072183d0c8244c64917cd2b5e608a44e3aab417cc7796f833607efd2ea812a1d35a535b3afa2c21f85fe3fbefc1c76eb4e941644759310b2f1a124d176f02b92fa5599a317bb3f7150395e28d646ce69e3c089798cb7388dfe04f0889fb14f4bbfb8878f0ce65a5942a1b3fac8aebe340f37c199833cd54e2488443c1f12ba4f430d68e16155f5a115967ff49cbe25bc6f5310ea781d0827bae9ceda773292a30a3b09c2daa668ca0dd3bf0cd32020c336bde0273505465c5889a76278993c414d1ca093ee84917a6facdcaa5b6142df9411abb8d446e6ce31cddc686d53d22a6cfd3007f74152951aa234bf9537d5b93420a7cea834147355805722e8270c60d44a48c"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:37 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x5, 0x3, &(0x7f0000000180)}) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:37 executing program 3: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:37 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, 0xffffffffffffffff, 0x1}) getdents(r0, &(0x7f0000000200)=""/144, 0x90) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x80000) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="03012370ffff00000500aa003ec2c87b89df16479c8904250b0f9614673e7e537fd5a3f1e62254acff9e58f68516ba223dcaab71185cb8773c3dfab2160e89c79f733ea29f94f1d6ac246dae3ec660cc25d60fad87498ebbee4af3ed6c18e9cf17327340d4397b78"], 0x68) mlock2(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:37 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000200)={0xffffffffffffe4f7, 0x15, 0x1, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x6, 0x200) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000280)={0x1, 0x0, [{0xb, 0x4, 0x0, 0x4, 0xffff, 0x3c9c2fa7, 0x7fff}]}) fchdir(r0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xb, 0x8002) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x9, 0x9, 0x200}, &(0x7f0000000140)=0x10) 2018/03/30 22:36:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="f7e6a8706fd197c261604c805b9c3b0e", 0x10) 2018/03/30 22:36:37 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:37 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000140)) 2018/03/30 22:36:37 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x6e6591da, 0x20, 0x8, 0xfffffffffffffff8, 0x0, 0x7f, 0x80, 0x4, 0x6, 0x400, 0x85, 0xd6cf, 0x7, 0x0, 0xfffffffffffffff7, 0x0, 0x1, 0x1, 0x9, 0x3, 0x3f, 0x9, 0x42c, 0x8, 0x9, 0x2, 0x4, 0x7fffffff, 0x8, 0x7, 0xf416, 0x2, 0xe2e, 0x1f, 0x5, 0xffffffff, 0x0, 0x7f, 0x3, @perf_bp={&(0x7f0000000140), 0xc}, 0x4, 0x4, 0x1ff, 0x1, 0x3ff, 0x3, 0x2}, r2, 0xd, r1, 0x8) 2018/03/30 22:36:37 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d32981", 0x5e}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:37 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000140)=0x8001, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x3010, r1, 0x0) ioctl$void(r0, 0xc0045878) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e22, 0x5, @empty, 0x2}, {0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100}, 0x100000001, [0x100000001, 0x1, 0x5, 0x4, 0x0, 0x200, 0x8, 0x9]}, 0x5c) sendmsg$nfc_llcp(r1, &(0x7f0000000500)={&(0x7f0000000240)={0x27, 0x1, 0x1, 0x7, 0x2, 0xdae6, "082b58fed0fd203d3c8fdc17aaf40535755b8ff980fd24ac1b611833f9ce61b5f2635eab693c8cf6d67be2607388cfa009e9893ead9132a8bec59d7af6b3f1", 0x33}, 0x60, &(0x7f0000000100)=[{&(0x7f00000002c0)="3b22692386885df703d5d47997881f27c4d2f081a14e9dc84d73f1e4f55e222724a34735066db1320dd8b77e21a76ab125aaccdefda8dba73b079d6fd154353f9482f23cb3b2da4fcacdab55aff3473c3eb9a42579c3e1e1c2d62cc0105b534b3b9f", 0x62}, {&(0x7f0000000340)="e29c5c327b7f90da10de400c4faa6f74fb487340f2ad2fc090062570bd61bae74e924e18fe6f460d83567cd3ed765df898ff253aedcdd6c580b9184fc00f4a2d9d519ef9f21c9143cec53bfb21c9757e82fc5e350e2d86545aa46bcf2eb6488fd0e46c5cbf22a276622b690c251322587e1c721a8713cd2c0aa077df834c52545759922ea5991cf44306cb64acbad0d1c5be113f8adb88d079aeded8ca718774ce54bd8404a4b559f94be94e9a3ce3e8f1991f3b70485292723893e0f546585162a5a868bc6509f64d48262911146f279c32cb", 0xd3}], 0x2, &(0x7f0000000440)={0xa0, 0x117, 0x1c0, "38acb8f3a7bf534e09387dfe354f44d1932c74c5fe3f1374a40181382ce6f490ea74ac7bb7ad81b7036c6c55c3d89c8554f2d5bb6668b429e17a2826cb8f0fab72a4c42942454a9a8a1d66856f7a26e7dfdf52b55b6771f9b6e538d39384ebaec96c753f58088f2bd705f7a5eaee9973e5cd5c951b4c4f213ec9e3a4d58532700835acb52969f0c2d40a7ee3e8b112"}, 0xa0, 0x4008801}, 0x20000000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) 2018/03/30 22:36:37 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) r1 = request_key(&(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='eth1securityppp1[\x00', 0xfffffffffffffffd) request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\x00', r1) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="c3dad16ebc73752d015ab3cc7ef5d44c31", 0x11, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='&nodev@)\x00', 0x0) keyctl$link(0x8, r2, r3) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240)={0x6, 0x3c6d, 0x81, 0x4}, 0x6) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_ifreq(r0, 0x895b, &(0x7f0000000280)={'teql0\x00', @ifru_addrs=@l2={0x1f, 0x8, {0xffff, 0x20, 0x101, 0x10000, 0xe51, 0x9}, 0x10001, 0x7}}) 2018/03/30 22:36:37 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0xff, 0x3, 0x100, 0x4, 0x4000002, r3}) memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1445638b) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet(0x2, 0x80000, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r2, 0x2a, "ae7ef49e209c3abf15dba94cdd9ea5f7a261c54d846807f34114fabd980fb68817298b7c7caf659d5965"}, &(0x7f0000000380)=0x32) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000400)={'yam0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:38 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d32981", 0x5e}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:38 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000540)={0x1, r2}) io_setup(0x7, &(0x7f0000000180)=0x0) io_submit(r3, 0x3, &(0x7f0000000480)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0xd1d8, r1, &(0x7f00000001c0)="e3af6cd3d493dcf3ac3af64dff80c5db85ec9e1382a17c43385728e03958b868581c896bc9d4148d0b2c21a9fdffd67531381275c92b9f65ac618f93796720d18cc1a407c83e20324a88e4d94c755ceda81b806c6549e3ba6cde53a61af26c639a92baa1802812c7a9aa2c75114d2811288d4e5701", 0x75, 0x6, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x2, r1, &(0x7f0000000280)="7ff4a76c50a8eca8d699b053da2fefa04a6cfac87462799221af844640cdf9f48d60436910f9ef69782c4813535e374b7878d339e0ae231fe61f75efd3a4e827d948560c6744674a1b87cbdb6c086cadbe8bd5f1e61e9be6e852d304b1c025ae3800cfd2aa4f1056a7632c4c72087668fb9462d1abb2f2ff34e8105479fe3deab775c63aa2c1ab5daf1bad6d5b19ce1770073aaadaa923182657d53c8440767a763ba159f23bc5db1226a6ff44c0019e435728d8d6e07a312e3495b2f488b9a58ed7486ebe8c4d5b7e3dc9f6efc99f02ad05959a610e272cb898ecf3eadd88f65fc4008f0e57b9e1949cb7c92be2595b06dd12", 0xf3, 0x1, 0x0, 0x0, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f00000003c0)="43d580032a674c317aeb32f27123cdba609e6ac6314cd91a2abde1041b66697f14607de03b2aafdf5051f7f8a3034e0af84925e5ec5ea19676c9706e085e3ed378796d5a49508cb81d6dd13ade5cd5594ff01dc0396de9527ad005", 0x5b, 0x8, 0x0, 0x1, r1}]) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000004c0)={0x3}, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000ebff9)='%\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000580)={0x7f, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000005c0)={0x401, r5, 0x10000, 0x4}) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x8001, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000600)={0x0, r1, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@local, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) 2018/03/30 22:36:38 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x0, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f000005d000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f3, 0x891, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x104) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x19, "40857e3fb2386dcb5e14674dec9f833a34dc31d574e269eeb2"}, &(0x7f0000000200)=0x21) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x80000000, 0x7b4, 0x2, 0x4, 0xfffffffffffffcc6}, 0x14) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:38 executing program 3: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:38 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) mremap(&(0x7f000005f000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f000005f000/0x4000)=nil) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:38 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='.\x00', 0x2) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) r0 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f000098c000/0x1000)=nil) shmat(r0, &(0x7f000059b000/0x4000)=nil, 0x0) clock_getres(0x0, &(0x7f0000000040)) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:38 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x80000) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r2) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:39 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:39 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x1, &(0x7f00000000c0)=0x4800000000000fb, 0x893, 0x20000000000000) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000000)=[0x81, 0x7fffffff, 0x0, 0x10000, 0x7], 0x5, 0x5, 0x80000000, 0x4, 0x0, 0x8a0, {0x21, 0x9, 0xfffffffffffffe01, 0xd9, 0x9, 0xd3, 0x7, 0x80000000, 0x2, 0x10000, 0x47, 0x1, 0x7fff, 0x10000, "50521f11add909412b5a7ca2508fe5bf3bca3fda1813de5f1ea8c5e5a8d8c468"}}) 2018/03/30 22:36:39 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x0, 0x140, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000140), {[{{@arp={@empty, @multicast1=0xe0000001, 0xff, 0x0, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x100000001, 0x0, 0x10000, 0x9, 0x5, 0x5, 'bcsf0\x00', 'syzkaller0\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0xff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xfacf38bfb28822df, 0xff]}, @mac=@random="fa8f31b02e5d", {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0xb837, 0xfffffffffffffffd, 0xfa, 0x7, 0xffff, 0x20, 'eql\x00', 'sit0\x00', {0xff}, {0xff}, 0x0, 0x21}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x3, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x7bb92bb493a4be29, 0x0, 0xff, 0xff]}, 0x4e9a, 0x6, 0x101, 0x8, 0x1, 0x8, 'bcsh0\x00', 'lo\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "9447190a1dd46ada8a4504626df847c4a4b6a86665259ac9c8f1b2bd7ad5"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xe7) 2018/03/30 22:36:39 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2", 0x8d}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "1972f8769abf1b4c1c43372821335f909e80364948f03b56b3a9255ba0fbb1d757cd26f57444debeb46c301654124c086e7a25173175dfaf7efe2b2ee5a422ea3bb5c271b60eeeb22c8ecca060da0652b2fca7b8c4ebb58efc38cc07d3f7abb4f2e99f3c7806be123ec5f7038892c23ea799e4bf342ed3600c75fbccab2b20f6db5b8bb3db39da673c8affa2bdb39b0dc33a4593bcf9683591032ed224ee5fdc308d3dad85659bc676bb7dbd5518f5ca76768c061adf19d76fac0bab65ab913d3f191ba4a0f10cef666767ebb7cc4e74b114cdf11ff7b46fd09889e6ddd2c67cda47b503af0035eb9dc97ded55426cc6536e1e5c0f5069e12df85450714a03cac49ffb76358bec98afd9d577d74af15bf6c1866dbee2763f927127b2cfe23ea19c5d9ffde5dc7448d5db1714da3018b9ab9786223ba0ff691622dea8a4b6ba09384bd3ef5a296d9cc806e9a2688e7026fdffe2ce4dedff2edf8840c00f4e4370a72e003c00cc83b3984fcb425979219e458dfd4c80f5c039b3fe0568d3b562c0a82ddec1ec0f2c10beeecc253e3360c0d3eb04865658105862e8bcd3cb3e4bc20d28df943c52f6391b899ff1882a216da90c77dd721a13609878274a9f0549aed81d3650c3a2e1382b5fd96f9e1b014a1920de2928947715bd7caddbf16e4dcb9e85c98e56e5a98b1fa661169d7d50f19bc76a6f1b9f86af887c579830220da1958dc309e0146fa62c547842c279f5c7a4699b9a92f71f3400e8ea8d60d9af440e9d5e2d9d2fa8181b51bf0b1c506bef029bee0d0831ab3a106ce818199b9fc783fd57d0cafaa4ca4bee10b0dcd3a07470f3d680dd505c4707d2fdc50afd0b8999f5757c8d68391c7217b161f36edee2f1dd77482d3b22365dbdab6c3d0b51796b6c8271915eb374a6e3155a7a20bdd03acd441037cbbfab0fe91cb1c9601e9c76955dba94450b3ce62e891dadd191febfb4e1a380f2e1f271e89172e934df14574848f0e3302d52258f7bafdc6243f148bcdd6b7f9703eead272c859bbe12dca6a5d4ba6303fbb39fbc1e6a8f8c7b1006e4198587be1a3a8f4d788605fc59807ed875efd5b666fc6b063aadb025ed83172294dde8f9ebdf533800ddee54b634e0c00d3b8c9fe7869b67d4a259af4d6159db8f7d25529e79b0a4379ddde2cd4537b89e9d0e3e1d49048e5a3e5a8661f236a15a672034dbd1c39f3e82fbe09e65136c690c0cc9e90b20dd4ad40ffb58024b2062345e04a8cc8e99c9804332107a4091db5d25a284f81274d2859c56c4fc10f28ebd1290c7ca97858cb9103529f61c0ebc9f39a46787b2f88c843f39871b9b5864aaa79474eac526ee986bf142382cbff1e16f03a679423d2bebec0bd224a15595c8e5a36ae0502bf84f653e23ec1e267ec97aaca7c1dd7a4c6ab9fb7fe5c8aa2b2a12735b5d9b5c8feaa9da4e8839e57855d87ef736c42e3f01b0276a038df6b6e809e816fe749250d9b2fad4c5a14e725780ca32173e2da89ef9f09fd055bfe936cf03b4a4024943c510a77aece72269e563cedebe1f12bbd41b2dd4690da128ba3c95eda5c55b268a616827f780f9ab3a7b90db08263be201fbf0a842ceae06fc042bfee9f30b6aaaaebe3f669fa94e0063071cc31d4ea5e5d0af2112162e9ee48fd1dc9564fb8dec213c1d47f967c259b7b75b13b8a835688db1a999e9f38e9af095ec6f5ab0bd96814ac3211111d5f113e1b1e6017688e10749d33315a4081f1c923a0337eda969f63d843e9024c72627991810c36685736f230f5eb96236b5953a58b6abf92b15cbd797f67b2565c06f1eb0428c25793dbc3ad90e3d1a89f947b971691f55a128358f3cc24cd5e79a18363a3c8df0422c3cf6eb1c827eb9f2ee83b9df3f6ab2435d0bcc457529794d3acbb7546121b4d2518cb780d000a8f1a47d096d0b9898c0d175ae52428390fd70a29159abff08d7af4eec3f1914d79334676f2e412618d056b2258802dcea939becb19951c7adc459fc1f99422f2673520280cd6854eb82c79ef559cbb5cbad22ac1ae124be39e772822e54e953cee28d93891eb2f72a31492b16bd0653ff9a64d9a10d4ca485cc92da4d0e41734634f6bbad4080cbf6cb1317c413c5f1022ec1a18a4d78097346bfbb3994301fe1d9b7ee63b0964f2096a898192b6c7602705afdc10baf387d6b4f52f2334fdfcf0d55e30875687abde42ffe7205cd2efbf9fded33b4a74a408e3308b4de17e19ecc3e83178b678640a86b5fe309430048349f964596598bd56b3fdcf194f0a1538cc0962953b1f00b5dada014f166495680709bb4cd9c4b9949e83b783b49f96b9ae587a006ecfcd9bbd184148e8d8c6c585d667fad5be9c512c0f5827a48ec12ba965091b4e3948dbe6cd4e907bbab14894231c1a0df232906b09b0703faf36f08421051df3c4b489a509a7aaf4e948e4a73689baf5a95f92621f16de56c0d5004c662c29418b74f338bd241ecb78f74aa3b127eca8e25b0c67b352adb4263d591ff9e36ee4805f69482dd0333fcf278999112021c58cbb8ad475232031ffb11f206476c1bbb6cceffb61274034424d1e2ef07ca0aecf05cc42e033288aad64d188b37f16aa251b337cbb8464502de08c5665794daf2edf9afcb7abd9d6c7ab6dd6ef74df18f85a1a143d6d26cba5662c3aa71d8b5782a2ec79886ae520bef439e39e205d3223e73cfd924fdc411309484d120c32ef72f2816b1bca0960c477e5bdc1646be180e2d221d8d3bf8a4c2394d864ea5f2d69767df4a2355b907639db8074b9ecc3878e4fa7b5fee49878bf0e0aad369fddf4422f8e93dd993c42627c3b2e297dcd673664fd8477a70c156a0ecf078fc135cc57ca930ab6b831cdd03c7acbcdfe71f79a87864708ef5900e11f73d197f5aad82ed6917b131ec87cbd5062c1a31b51483fd02d85e0f39561e9676cba754b9bf403961da0320b5778b59c79e9d474ad5e2bc70dbf317f779ac040fb915846a74159772f3054d7665e4b7c0b4c9082a2a1283a148e5a62a136eea11da2f02fc290df0f1f4360a224b8963b7a7b3e74130350f5dc60b8c7c8006e8408c6d96ac1e63cca7d78e0214a6b0fdd207e8ac2bb437d7947595c6e397547b1df121ac9f49ee7a6dff0e222b99f84efae3afa156e3e1f5157f5f14bb035ee40d54bc193b17d1c2cc36f49b3842f226d6674bda55f9b8fff37cfdcb671f307e85293190f3c69b8527455bc1c35cd310373c812ddfa8ea83e87d19b2272f316746f86e5cbf0b498058146c7489e9001653078ff9bba5f61c3e03916080801515486fc7c98c4a0da91ef446437b46a6225cd98e3c6d710f74c5331bf0d845eb3594d91d68d56f86a938a605ce595b4f3d04adef04cd6f6aaa1a4ff6384969de7d49d3b6e660f6e2bfcbf47be8c5252560f158474bbe69f80da70368394e461c6c53be71bdd3318dfa3d60f8933653ce1f73787dd738fdd19b985f1dd304f2af76632a9cc39e18aee7a20f3332325d4e31e9153e123c24eb8fbd44d17adc81fbbbf96bbb65198012a88d9b2eb120ab47fc1eef5a8f3b798ba09bf134b9ad69d677f7f72b7ad28422ceb1b01d94d8ae9e8b5b9c6fefa802f4bda2b48054668595209685e274037710c9ce0cd2d3ba8accea6f92963a9538ef43fbb803b6fb14dae0c127708cd900c8ee067bdc2524a6a8d8c82b06a49fffb05d82666eb705d2e69213d4d5a29933eeb8a4719e9f0cb548b2e251b904874e18fe0ea835fb5e676c467a1d2c4ab24f5dd3c2cc81e2c0153ee4a963056bfae4f3e5982a03b43ee4bb9b2c98ad010bfea359e7aa241db1daa0e30bf006bb93b5eefed63078f00de258ddd889fde84b4e95448e9dac9438e9aa702b2d32c6edb19b503087b65e45a1485f0c19183a3c4915dc83f44ef3c566e5b362ac52fc964f906f6e9828ab32279388898b8607ad9f45337829f348605d66a97fe0a4562f095bb7444676002b2c2abc7d7d480f39977c61bcb1d7abed5ed38f0446273858e46d25492d218dd7186fd93e2babd25266fabc7aef543bf8ee3ab1480c01c6869200bc6b0347444455242e02f9bbfa6b3b84d7a2de283113d9e21dcf9501b54b83b7d735bd23c5ce3d1d8fab50ae780fd0ce70137a1cbfe45f7dbf4d0917e8f0a86c9bd6532d0163d52b8753712c91b6088d12d9df6e7ffae5071874bbd51a731a73698c029bfc629d0f35bc2858db2b195e26a4dbfed14b5c1f5c8bc78eca57b6f9b09484d6f6fd1666f343e21493bcd0716644ac6f7b836b0239b85465d6a43456bce0eb2d9d3ae1d23872d369262e244acdd0672c5efe004607000762be047f3ade9295fdf83b0fd4cad41ba3426eddf1fec67878a95e795e14d1bb90853424263aa58e2bb32de919ccfbc0ab41b96a8dfac177de41391e158dc999bbe74bde0796aeaea801a5cf6532a87387d34aa960b16c88971ff3e2e17fca72e964fc60f8278c22328eb7a9fa79a3b109042c5b4c85e40891de509a278c21428b43b0ff14ca29163018d3be3f3ee6be96f0e8b8977217b37852a70caef3b25a16cc906665107848967351e1781aec4a5e6f4d61d218da2aa2a8b2ab50f186762ddf2a43186dcfdad75d39b8a39a79b712401ab48abb7c1566960b3cfb1057484d0e78afb50a914860ae603f072ed2655670d5478d3e670409df77dac5de28788ffddb1d2220fd49573a4156de1e91feefae0d9ac3c87b3f2a35e1e67ffff707e191f40a2d22867dd6be4aa6d96b2de9f6cccf4901a92ef382f11a129d7c794ebc429049dafc93e9221169cca69e184fa0698791117fc0a2f7085f0b79e5124dcab6dda660a5f8e389c34b1d9e5efc128223fb79c2b5d863ce20ec8a39fec0caea62e99a8095b2059668f7bf7466b8cc14ddaaabbc8eba7d5129060e6f874be8851d82e87402765ef8bda7cc3ab1ed6d548207153e07eea079aa4c34ff47b0eeffaaf2043908d5fef070e6d03afb4135ee3db0f9b42be7ec99bcbcb678f1a491a002e88750610ea917ca6c36c34e8284d9041605c18fe9ffc75b9467577ceaa880c98b48b0194102016c7c860f82068054ba163a43c7fbfc1aa39760b269e61fc84665064a584d5235284c48dac3e10b9a9e61657171cef6f95a2a4ce091bf93c09b002505e1955c90bdd3ed4a104fe274eb66da16ab63c0472112afd4a7a57b0ea5e8c16fa415bd9a321833d54d00b68f3893cfa5271e718ce83daa31701a8c98b64821b368440417fc0a055734be6c0ba3cc7695410d9147cf860c4d3d0073b45fbcb2426a3c627ff7f96b4118fbd2bccfc6e39ae18b0e7eeb9f894c0424d6d151e2003cca2a212e305446ada2f9baf32c053f8a1d1066dc400a0d5c5c3dcc789f3cc5c3dd4118046d7afcf55fb03b8289ba80f9671587fcbfd61b2975a999506a6a7c1639d78072183d0c8244c64917cd2b5e608a44e3aab417cc7796f833607efd2ea812a1d35a535b3afa2c21f85fe3fbefc1c76eb4e941644759310b2f1a124d176f02b92fa5599a317bb3f7150395e28d646ce69e3c089798cb7388dfe04f0889fb14f4bbfb8878f0ce65a5942a1b3fac8aebe340f37c199833cd54e2488443c1f12ba4f430d68e16155f5a115967ff49cbe25bc6f5310ea781d0827bae9ceda773292a30a3b09c2daa668ca0dd3bf0cd32020c336bde0273505465c5889a76278993c414d1ca093ee84917a6facdcaa5b6142df9411abb8d446e6ce31cddc686d53d22a6cfd3007f74152951aa234bf9537d5b93420a7cea834147355805722e8270c60d44a48c"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) r2 = gettid() ioprio_set$pid(0x3, r2, 0x4) 2018/03/30 22:36:40 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getgid() r7 = getegid() r8 = getgid() r9 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x121200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r9, 0xc08c5335, &(0x7f00000005c0)={0x2, 0xe429, 0x5, 'queue0\x00', 0xd4}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f00000004c0)=[r0, r1, r2, r3, r4, r5, r6, r7, r8, r10]) r11 = memfd_create(&(0x7f0000000000)='&nodev@)\x00', 0x1) getsockopt$bt_sco_SCO_OPTIONS(r11, 0x11, 0x1, &(0x7f0000000500)=""/49, &(0x7f0000000540)=0x31) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r12 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$PPPIOCSFLAGS(r11, 0x40047459, &(0x7f0000000680)=0x8) setsockopt$bt_BT_DEFER_SETUP(r12, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:40 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) readv(r0, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/129, 0x81}, {&(0x7f0000001280)=""/124, 0x7c}], 0x3) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001440)=0x7, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001340)={0x0, 0x3}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000013c0)={r4, 0x7}, &(0x7f0000001400)=0x8) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3f, 0x4) 2018/03/30 22:36:40 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x624e1952) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:40 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2", 0x8d}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "1972f8769abf1b4c1c43372821335f909e80364948f03b56b3a9255ba0fbb1d757cd26f57444debeb46c301654124c086e7a25173175dfaf7efe2b2ee5a422ea3bb5c271b60eeeb22c8ecca060da0652b2fca7b8c4ebb58efc38cc07d3f7abb4f2e99f3c7806be123ec5f7038892c23ea799e4bf342ed3600c75fbccab2b20f6db5b8bb3db39da673c8affa2bdb39b0dc33a4593bcf9683591032ed224ee5fdc308d3dad85659bc676bb7dbd5518f5ca76768c061adf19d76fac0bab65ab913d3f191ba4a0f10cef666767ebb7cc4e74b114cdf11ff7b46fd09889e6ddd2c67cda47b503af0035eb9dc97ded55426cc6536e1e5c0f5069e12df85450714a03cac49ffb76358bec98afd9d577d74af15bf6c1866dbee2763f927127b2cfe23ea19c5d9ffde5dc7448d5db1714da3018b9ab9786223ba0ff691622dea8a4b6ba09384bd3ef5a296d9cc806e9a2688e7026fdffe2ce4dedff2edf8840c00f4e4370a72e003c00cc83b3984fcb425979219e458dfd4c80f5c039b3fe0568d3b562c0a82ddec1ec0f2c10beeecc253e3360c0d3eb04865658105862e8bcd3cb3e4bc20d28df943c52f6391b899ff1882a216da90c77dd721a13609878274a9f0549aed81d3650c3a2e1382b5fd96f9e1b014a1920de2928947715bd7caddbf16e4dcb9e85c98e56e5a98b1fa661169d7d50f19bc76a6f1b9f86af887c579830220da1958dc309e0146fa62c547842c279f5c7a4699b9a92f71f3400e8ea8d60d9af440e9d5e2d9d2fa8181b51bf0b1c506bef029bee0d0831ab3a106ce818199b9fc783fd57d0cafaa4ca4bee10b0dcd3a07470f3d680dd505c4707d2fdc50afd0b8999f5757c8d68391c7217b161f36edee2f1dd77482d3b22365dbdab6c3d0b51796b6c8271915eb374a6e3155a7a20bdd03acd441037cbbfab0fe91cb1c9601e9c76955dba94450b3ce62e891dadd191febfb4e1a380f2e1f271e89172e934df14574848f0e3302d52258f7bafdc6243f148bcdd6b7f9703eead272c859bbe12dca6a5d4ba6303fbb39fbc1e6a8f8c7b1006e4198587be1a3a8f4d788605fc59807ed875efd5b666fc6b063aadb025ed83172294dde8f9ebdf533800ddee54b634e0c00d3b8c9fe7869b67d4a259af4d6159db8f7d25529e79b0a4379ddde2cd4537b89e9d0e3e1d49048e5a3e5a8661f236a15a672034dbd1c39f3e82fbe09e65136c690c0cc9e90b20dd4ad40ffb58024b2062345e04a8cc8e99c9804332107a4091db5d25a284f81274d2859c56c4fc10f28ebd1290c7ca97858cb9103529f61c0ebc9f39a46787b2f88c843f39871b9b5864aaa79474eac526ee986bf142382cbff1e16f03a679423d2bebec0bd224a15595c8e5a36ae0502bf84f653e23ec1e267ec97aaca7c1dd7a4c6ab9fb7fe5c8aa2b2a12735b5d9b5c8feaa9da4e8839e57855d87ef736c42e3f01b0276a038df6b6e809e816fe749250d9b2fad4c5a14e725780ca32173e2da89ef9f09fd055bfe936cf03b4a4024943c510a77aece72269e563cedebe1f12bbd41b2dd4690da128ba3c95eda5c55b268a616827f780f9ab3a7b90db08263be201fbf0a842ceae06fc042bfee9f30b6aaaaebe3f669fa94e0063071cc31d4ea5e5d0af2112162e9ee48fd1dc9564fb8dec213c1d47f967c259b7b75b13b8a835688db1a999e9f38e9af095ec6f5ab0bd96814ac3211111d5f113e1b1e6017688e10749d33315a4081f1c923a0337eda969f63d843e9024c72627991810c36685736f230f5eb96236b5953a58b6abf92b15cbd797f67b2565c06f1eb0428c25793dbc3ad90e3d1a89f947b971691f55a128358f3cc24cd5e79a18363a3c8df0422c3cf6eb1c827eb9f2ee83b9df3f6ab2435d0bcc457529794d3acbb7546121b4d2518cb780d000a8f1a47d096d0b9898c0d175ae52428390fd70a29159abff08d7af4eec3f1914d79334676f2e412618d056b2258802dcea939becb19951c7adc459fc1f99422f2673520280cd6854eb82c79ef559cbb5cbad22ac1ae124be39e772822e54e953cee28d93891eb2f72a31492b16bd0653ff9a64d9a10d4ca485cc92da4d0e41734634f6bbad4080cbf6cb1317c413c5f1022ec1a18a4d78097346bfbb3994301fe1d9b7ee63b0964f2096a898192b6c7602705afdc10baf387d6b4f52f2334fdfcf0d55e30875687abde42ffe7205cd2efbf9fded33b4a74a408e3308b4de17e19ecc3e83178b678640a86b5fe309430048349f964596598bd56b3fdcf194f0a1538cc0962953b1f00b5dada014f166495680709bb4cd9c4b9949e83b783b49f96b9ae587a006ecfcd9bbd184148e8d8c6c585d667fad5be9c512c0f5827a48ec12ba965091b4e3948dbe6cd4e907bbab14894231c1a0df232906b09b0703faf36f08421051df3c4b489a509a7aaf4e948e4a73689baf5a95f92621f16de56c0d5004c662c29418b74f338bd241ecb78f74aa3b127eca8e25b0c67b352adb4263d591ff9e36ee4805f69482dd0333fcf278999112021c58cbb8ad475232031ffb11f206476c1bbb6cceffb61274034424d1e2ef07ca0aecf05cc42e033288aad64d188b37f16aa251b337cbb8464502de08c5665794daf2edf9afcb7abd9d6c7ab6dd6ef74df18f85a1a143d6d26cba5662c3aa71d8b5782a2ec79886ae520bef439e39e205d3223e73cfd924fdc411309484d120c32ef72f2816b1bca0960c477e5bdc1646be180e2d221d8d3bf8a4c2394d864ea5f2d69767df4a2355b907639db8074b9ecc3878e4fa7b5fee49878bf0e0aad369fddf4422f8e93dd993c42627c3b2e297dcd673664fd8477a70c156a0ecf078fc135cc57ca930ab6b831cdd03c7acbcdfe71f79a87864708ef5900e11f73d197f5aad82ed6917b131ec87cbd5062c1a31b51483fd02d85e0f39561e9676cba754b9bf403961da0320b5778b59c79e9d474ad5e2bc70dbf317f779ac040fb915846a74159772f3054d7665e4b7c0b4c9082a2a1283a148e5a62a136eea11da2f02fc290df0f1f4360a224b8963b7a7b3e74130350f5dc60b8c7c8006e8408c6d96ac1e63cca7d78e0214a6b0fdd207e8ac2bb437d7947595c6e397547b1df121ac9f49ee7a6dff0e222b99f84efae3afa156e3e1f5157f5f14bb035ee40d54bc193b17d1c2cc36f49b3842f226d6674bda55f9b8fff37cfdcb671f307e85293190f3c69b8527455bc1c35cd310373c812ddfa8ea83e87d19b2272f316746f86e5cbf0b498058146c7489e9001653078ff9bba5f61c3e03916080801515486fc7c98c4a0da91ef446437b46a6225cd98e3c6d710f74c5331bf0d845eb3594d91d68d56f86a938a605ce595b4f3d04adef04cd6f6aaa1a4ff6384969de7d49d3b6e660f6e2bfcbf47be8c5252560f158474bbe69f80da70368394e461c6c53be71bdd3318dfa3d60f8933653ce1f73787dd738fdd19b985f1dd304f2af76632a9cc39e18aee7a20f3332325d4e31e9153e123c24eb8fbd44d17adc81fbbbf96bbb65198012a88d9b2eb120ab47fc1eef5a8f3b798ba09bf134b9ad69d677f7f72b7ad28422ceb1b01d94d8ae9e8b5b9c6fefa802f4bda2b48054668595209685e274037710c9ce0cd2d3ba8accea6f92963a9538ef43fbb803b6fb14dae0c127708cd900c8ee067bdc2524a6a8d8c82b06a49fffb05d82666eb705d2e69213d4d5a29933eeb8a4719e9f0cb548b2e251b904874e18fe0ea835fb5e676c467a1d2c4ab24f5dd3c2cc81e2c0153ee4a963056bfae4f3e5982a03b43ee4bb9b2c98ad010bfea359e7aa241db1daa0e30bf006bb93b5eefed63078f00de258ddd889fde84b4e95448e9dac9438e9aa702b2d32c6edb19b503087b65e45a1485f0c19183a3c4915dc83f44ef3c566e5b362ac52fc964f906f6e9828ab32279388898b8607ad9f45337829f348605d66a97fe0a4562f095bb7444676002b2c2abc7d7d480f39977c61bcb1d7abed5ed38f0446273858e46d25492d218dd7186fd93e2babd25266fabc7aef543bf8ee3ab1480c01c6869200bc6b0347444455242e02f9bbfa6b3b84d7a2de283113d9e21dcf9501b54b83b7d735bd23c5ce3d1d8fab50ae780fd0ce70137a1cbfe45f7dbf4d0917e8f0a86c9bd6532d0163d52b8753712c91b6088d12d9df6e7ffae5071874bbd51a731a73698c029bfc629d0f35bc2858db2b195e26a4dbfed14b5c1f5c8bc78eca57b6f9b09484d6f6fd1666f343e21493bcd0716644ac6f7b836b0239b85465d6a43456bce0eb2d9d3ae1d23872d369262e244acdd0672c5efe004607000762be047f3ade9295fdf83b0fd4cad41ba3426eddf1fec67878a95e795e14d1bb90853424263aa58e2bb32de919ccfbc0ab41b96a8dfac177de41391e158dc999bbe74bde0796aeaea801a5cf6532a87387d34aa960b16c88971ff3e2e17fca72e964fc60f8278c22328eb7a9fa79a3b109042c5b4c85e40891de509a278c21428b43b0ff14ca29163018d3be3f3ee6be96f0e8b8977217b37852a70caef3b25a16cc906665107848967351e1781aec4a5e6f4d61d218da2aa2a8b2ab50f186762ddf2a43186dcfdad75d39b8a39a79b712401ab48abb7c1566960b3cfb1057484d0e78afb50a914860ae603f072ed2655670d5478d3e670409df77dac5de28788ffddb1d2220fd49573a4156de1e91feefae0d9ac3c87b3f2a35e1e67ffff707e191f40a2d22867dd6be4aa6d96b2de9f6cccf4901a92ef382f11a129d7c794ebc429049dafc93e9221169cca69e184fa0698791117fc0a2f7085f0b79e5124dcab6dda660a5f8e389c34b1d9e5efc128223fb79c2b5d863ce20ec8a39fec0caea62e99a8095b2059668f7bf7466b8cc14ddaaabbc8eba7d5129060e6f874be8851d82e87402765ef8bda7cc3ab1ed6d548207153e07eea079aa4c34ff47b0eeffaaf2043908d5fef070e6d03afb4135ee3db0f9b42be7ec99bcbcb678f1a491a002e88750610ea917ca6c36c34e8284d9041605c18fe9ffc75b9467577ceaa880c98b48b0194102016c7c860f82068054ba163a43c7fbfc1aa39760b269e61fc84665064a584d5235284c48dac3e10b9a9e61657171cef6f95a2a4ce091bf93c09b002505e1955c90bdd3ed4a104fe274eb66da16ab63c0472112afd4a7a57b0ea5e8c16fa415bd9a321833d54d00b68f3893cfa5271e718ce83daa31701a8c98b64821b368440417fc0a055734be6c0ba3cc7695410d9147cf860c4d3d0073b45fbcb2426a3c627ff7f96b4118fbd2bccfc6e39ae18b0e7eeb9f894c0424d6d151e2003cca2a212e305446ada2f9baf32c053f8a1d1066dc400a0d5c5c3dcc789f3cc5c3dd4118046d7afcf55fb03b8289ba80f9671587fcbfd61b2975a999506a6a7c1639d78072183d0c8244c64917cd2b5e608a44e3aab417cc7796f833607efd2ea812a1d35a535b3afa2c21f85fe3fbefc1c76eb4e941644759310b2f1a124d176f02b92fa5599a317bb3f7150395e28d646ce69e3c089798cb7388dfe04f0889fb14f4bbfb8878f0ce65a5942a1b3fac8aebe340f37c199833cd54e2488443c1f12ba4f430d68e16155f5a115967ff49cbe25bc6f5310ea781d0827bae9ceda773292a30a3b09c2daa668ca0dd3bf0cd32020c336bde0273505465c5889a76278993c414d1ca093ee84917a6facdcaa5b6142df9411abb8d446e6ce31cddc686d53d22a6cfd3007f74152951aa234bf9537d5b93420a7cea834147355805722e8270c60d44a48c"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:40 executing program 3: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:40 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x8) pwrite64(r0, &(0x7f0000000040)="665e57d701fa68dc3b5d90328cf37176e46fc73e2ac00768f9e81413687a51c2870cf0ed221912bd25f0da56", 0x2c, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x3, 0xc, 0x5, 0x200, 0x9, 0x7, 0x944, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x9}, &(0x7f0000000280)=0x8) 2018/03/30 22:36:40 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_tables_targets\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={@empty, 0x66, r2}) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x100000000, 0xfa, "87c5002cf3f3", 0x6}, 0x10) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80000) fallocate(r3, 0x1, 0x1, 0x80000000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x800, 0x4) 2018/03/30 22:36:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r1, &(0x7f0000000340)=""/46, 0xfffffffffffffcc2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=@random={'user.', 'bdev\'\x00'}, &(0x7f0000000400)='ppp1/@em1*\x00', 0xb, 0x2) 2018/03/30 22:36:40 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0xffffff91, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f00000000c0)="2700000014000707030e0000120011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9a85f", 0x27) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:40 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 2018/03/30 22:36:40 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000040)=0xe8) bind$packet(r0, &(0x7f00000000c0)={0x11, 0xfb, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x280) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7, 0xffffffffffffff9b) openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/30 22:36:40 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2", 0x8d}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000540)=""/151) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x5, 0x7, 0x4, 0x7fff, 0x9, 0xffffffffffffffff, 0x7}, 0x2c) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r1, &(0x7f0000000500)=""/46, 0xfed8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x3, &(0x7f0000000480)=[{&(0x7f0000000340)="f4690a44315db4879d66afe17e481d91785539368668bc89c3e16cd1b38fcdd3ae210814a8f73ca16745f4d0ec39a1828d860613d75fc1a4e0bdc4104c826a1022c9f3a37632f8a7eb3e0cb9ff79a7a9993bbd364ff0", 0x56, 0xfff}, {&(0x7f0000000400), 0x0, 0x60000000000000}, {&(0x7f0000000440), 0x0, 0x9}], 0x1000000, &(0x7f0000000600)=ANY=[@ANYBLOB="096f757569642c75716e6f7263652c6461782c72746465763d2e2f5a696c65301947da9a002c7071756f74612c6461792c00"]) 2018/03/30 22:36:40 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:40 executing program 4: r0 = request_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='user\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000380)='trusted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='&nodev@)\x00', r0) r1 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140), 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="06273b631d0f4ac91a079744ec8428e48315b7cc67cdf1316aad5193c76f62bedfdd1fee51af969499d3c7e5228acc6dae57a69c80928672658574ecf2976091694aa0b53e6758ee8cd4a4e6c39b346cdae49af98cf3807c03f928e0175b6265339e4f357ca46e4ae93c418db4a046e65d8550d2205bcfcb68fe13760f1106e434330a59691afee2d7c40aa99b8fbeb4c15dd240d5e9cd3d5c0911e8ef805cf3d004ee38f1c528da521efee904ecf1865b925c14ebbb3258d6a0bd7ceb13a5720e1823eea0", 0xc5, 0x0) keyctl$link(0x8, r2, r3) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000140)={0x1, 0x42c7}) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) 2018/03/30 22:36:41 executing program 2: r0 = memfd_create(&(0x7f0000000000)='&dev@-\x00\x00\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x440, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x3, 0x4, 0x3, 0x6, 0x9, 0x1, 0x7, 0x7, 0x1000, 0x1, 0x6, 0xa55, 0x401, 0x9, 0x693]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x7}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:41 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000100000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/30 22:36:41 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x3f, @empty, 0x4e21, 0x0, 'sed\x00', 0x18, 0xac57, 0x34}, 0x2c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0x3f) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:41 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064", 0xa5}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "1972f8769abf1b4c1c43372821335f909e80364948f03b56b3a9255ba0fbb1d757cd26f57444debeb46c301654124c086e7a25173175dfaf7efe2b2ee5a422ea3bb5c271b60eeeb22c8ecca060da0652b2fca7b8c4ebb58efc38cc07d3f7abb4f2e99f3c7806be123ec5f7038892c23ea799e4bf342ed3600c75fbccab2b20f6db5b8bb3db39da673c8affa2bdb39b0dc33a4593bcf9683591032ed224ee5fdc308d3dad85659bc676bb7dbd5518f5ca76768c061adf19d76fac0bab65ab913d3f191ba4a0f10cef666767ebb7cc4e74b114cdf11ff7b46fd09889e6ddd2c67cda47b503af0035eb9dc97ded55426cc6536e1e5c0f5069e12df85450714a03cac49ffb76358bec98afd9d577d74af15bf6c1866dbee2763f927127b2cfe23ea19c5d9ffde5dc7448d5db1714da3018b9ab9786223ba0ff691622dea8a4b6ba09384bd3ef5a296d9cc806e9a2688e7026fdffe2ce4dedff2edf8840c00f4e4370a72e003c00cc83b3984fcb425979219e458dfd4c80f5c039b3fe0568d3b562c0a82ddec1ec0f2c10beeecc253e3360c0d3eb04865658105862e8bcd3cb3e4bc20d28df943c52f6391b899ff1882a216da90c77dd721a13609878274a9f0549aed81d3650c3a2e1382b5fd96f9e1b014a1920de2928947715bd7caddbf16e4dcb9e85c98e56e5a98b1fa661169d7d50f19bc76a6f1b9f86af887c579830220da1958dc309e0146fa62c547842c279f5c7a4699b9a92f71f3400e8ea8d60d9af440e9d5e2d9d2fa8181b51bf0b1c506bef029bee0d0831ab3a106ce818199b9fc783fd57d0cafaa4ca4bee10b0dcd3a07470f3d680dd505c4707d2fdc50afd0b8999f5757c8d68391c7217b161f36edee2f1dd77482d3b22365dbdab6c3d0b51796b6c8271915eb374a6e3155a7a20bdd03acd441037cbbfab0fe91cb1c9601e9c76955dba94450b3ce62e891dadd191febfb4e1a380f2e1f271e89172e934df14574848f0e3302d52258f7bafdc6243f148bcdd6b7f9703eead272c859bbe12dca6a5d4ba6303fbb39fbc1e6a8f8c7b1006e4198587be1a3a8f4d788605fc59807ed875efd5b666fc6b063aadb025ed83172294dde8f9ebdf533800ddee54b634e0c00d3b8c9fe7869b67d4a259af4d6159db8f7d25529e79b0a4379ddde2cd4537b89e9d0e3e1d49048e5a3e5a8661f236a15a672034dbd1c39f3e82fbe09e65136c690c0cc9e90b20dd4ad40ffb58024b2062345e04a8cc8e99c9804332107a4091db5d25a284f81274d2859c56c4fc10f28ebd1290c7ca97858cb9103529f61c0ebc9f39a46787b2f88c843f39871b9b5864aaa79474eac526ee986bf142382cbff1e16f03a679423d2bebec0bd224a15595c8e5a36ae0502bf84f653e23ec1e267ec97aaca7c1dd7a4c6ab9fb7fe5c8aa2b2a12735b5d9b5c8feaa9da4e8839e57855d87ef736c42e3f01b0276a038df6b6e809e816fe749250d9b2fad4c5a14e725780ca32173e2da89ef9f09fd055bfe936cf03b4a4024943c510a77aece72269e563cedebe1f12bbd41b2dd4690da128ba3c95eda5c55b268a616827f780f9ab3a7b90db08263be201fbf0a842ceae06fc042bfee9f30b6aaaaebe3f669fa94e0063071cc31d4ea5e5d0af2112162e9ee48fd1dc9564fb8dec213c1d47f967c259b7b75b13b8a835688db1a999e9f38e9af095ec6f5ab0bd96814ac3211111d5f113e1b1e6017688e10749d33315a4081f1c923a0337eda969f63d843e9024c72627991810c36685736f230f5eb96236b5953a58b6abf92b15cbd797f67b2565c06f1eb0428c25793dbc3ad90e3d1a89f947b971691f55a128358f3cc24cd5e79a18363a3c8df0422c3cf6eb1c827eb9f2ee83b9df3f6ab2435d0bcc457529794d3acbb7546121b4d2518cb780d000a8f1a47d096d0b9898c0d175ae52428390fd70a29159abff08d7af4eec3f1914d79334676f2e412618d056b2258802dcea939becb19951c7adc459fc1f99422f2673520280cd6854eb82c79ef559cbb5cbad22ac1ae124be39e772822e54e953cee28d93891eb2f72a31492b16bd0653ff9a64d9a10d4ca485cc92da4d0e41734634f6bbad4080cbf6cb1317c413c5f1022ec1a18a4d78097346bfbb3994301fe1d9b7ee63b0964f2096a898192b6c7602705afdc10baf387d6b4f52f2334fdfcf0d55e30875687abde42ffe7205cd2efbf9fded33b4a74a408e3308b4de17e19ecc3e83178b678640a86b5fe309430048349f964596598bd56b3fdcf194f0a1538cc0962953b1f00b5dada014f166495680709bb4cd9c4b9949e83b783b49f96b9ae587a006ecfcd9bbd184148e8d8c6c585d667fad5be9c512c0f5827a48ec12ba965091b4e3948dbe6cd4e907bbab14894231c1a0df232906b09b0703faf36f08421051df3c4b489a509a7aaf4e948e4a73689baf5a95f92621f16de56c0d5004c662c29418b74f338bd241ecb78f74aa3b127eca8e25b0c67b352adb4263d591ff9e36ee4805f69482dd0333fcf278999112021c58cbb8ad475232031ffb11f206476c1bbb6cceffb61274034424d1e2ef07ca0aecf05cc42e033288aad64d188b37f16aa251b337cbb8464502de08c5665794daf2edf9afcb7abd9d6c7ab6dd6ef74df18f85a1a143d6d26cba5662c3aa71d8b5782a2ec79886ae520bef439e39e205d3223e73cfd924fdc411309484d120c32ef72f2816b1bca0960c477e5bdc1646be180e2d221d8d3bf8a4c2394d864ea5f2d69767df4a2355b907639db8074b9ecc3878e4fa7b5fee49878bf0e0aad369fddf4422f8e93dd993c42627c3b2e297dcd673664fd8477a70c156a0ecf078fc135cc57ca930ab6b831cdd03c7acbcdfe71f79a87864708ef5900e11f73d197f5aad82ed6917b131ec87cbd5062c1a31b51483fd02d85e0f39561e9676cba754b9bf403961da0320b5778b59c79e9d474ad5e2bc70dbf317f779ac040fb915846a74159772f3054d7665e4b7c0b4c9082a2a1283a148e5a62a136eea11da2f02fc290df0f1f4360a224b8963b7a7b3e74130350f5dc60b8c7c8006e8408c6d96ac1e63cca7d78e0214a6b0fdd207e8ac2bb437d7947595c6e397547b1df121ac9f49ee7a6dff0e222b99f84efae3afa156e3e1f5157f5f14bb035ee40d54bc193b17d1c2cc36f49b3842f226d6674bda55f9b8fff37cfdcb671f307e85293190f3c69b8527455bc1c35cd310373c812ddfa8ea83e87d19b2272f316746f86e5cbf0b498058146c7489e9001653078ff9bba5f61c3e03916080801515486fc7c98c4a0da91ef446437b46a6225cd98e3c6d710f74c5331bf0d845eb3594d91d68d56f86a938a605ce595b4f3d04adef04cd6f6aaa1a4ff6384969de7d49d3b6e660f6e2bfcbf47be8c5252560f158474bbe69f80da70368394e461c6c53be71bdd3318dfa3d60f8933653ce1f73787dd738fdd19b985f1dd304f2af76632a9cc39e18aee7a20f3332325d4e31e9153e123c24eb8fbd44d17adc81fbbbf96bbb65198012a88d9b2eb120ab47fc1eef5a8f3b798ba09bf134b9ad69d677f7f72b7ad28422ceb1b01d94d8ae9e8b5b9c6fefa802f4bda2b48054668595209685e274037710c9ce0cd2d3ba8accea6f92963a9538ef43fbb803b6fb14dae0c127708cd900c8ee067bdc2524a6a8d8c82b06a49fffb05d82666eb705d2e69213d4d5a29933eeb8a4719e9f0cb548b2e251b904874e18fe0ea835fb5e676c467a1d2c4ab24f5dd3c2cc81e2c0153ee4a963056bfae4f3e5982a03b43ee4bb9b2c98ad010bfea359e7aa241db1daa0e30bf006bb93b5eefed63078f00de258ddd889fde84b4e95448e9dac9438e9aa702b2d32c6edb19b503087b65e45a1485f0c19183a3c4915dc83f44ef3c566e5b362ac52fc964f906f6e9828ab32279388898b8607ad9f45337829f348605d66a97fe0a4562f095bb7444676002b2c2abc7d7d480f39977c61bcb1d7abed5ed38f0446273858e46d25492d218dd7186fd93e2babd25266fabc7aef543bf8ee3ab1480c01c6869200bc6b0347444455242e02f9bbfa6b3b84d7a2de283113d9e21dcf9501b54b83b7d735bd23c5ce3d1d8fab50ae780fd0ce70137a1cbfe45f7dbf4d0917e8f0a86c9bd6532d0163d52b8753712c91b6088d12d9df6e7ffae5071874bbd51a731a73698c029bfc629d0f35bc2858db2b195e26a4dbfed14b5c1f5c8bc78eca57b6f9b09484d6f6fd1666f343e21493bcd0716644ac6f7b836b0239b85465d6a43456bce0eb2d9d3ae1d23872d369262e244acdd0672c5efe004607000762be047f3ade9295fdf83b0fd4cad41ba3426eddf1fec67878a95e795e14d1bb90853424263aa58e2bb32de919ccfbc0ab41b96a8dfac177de41391e158dc999bbe74bde0796aeaea801a5cf6532a87387d34aa960b16c88971ff3e2e17fca72e964fc60f8278c22328eb7a9fa79a3b109042c5b4c85e40891de509a278c21428b43b0ff14ca29163018d3be3f3ee6be96f0e8b8977217b37852a70caef3b25a16cc906665107848967351e1781aec4a5e6f4d61d218da2aa2a8b2ab50f186762ddf2a43186dcfdad75d39b8a39a79b712401ab48abb7c1566960b3cfb1057484d0e78afb50a914860ae603f072ed2655670d5478d3e670409df77dac5de28788ffddb1d2220fd49573a4156de1e91feefae0d9ac3c87b3f2a35e1e67ffff707e191f40a2d22867dd6be4aa6d96b2de9f6cccf4901a92ef382f11a129d7c794ebc429049dafc93e9221169cca69e184fa0698791117fc0a2f7085f0b79e5124dcab6dda660a5f8e389c34b1d9e5efc128223fb79c2b5d863ce20ec8a39fec0caea62e99a8095b2059668f7bf7466b8cc14ddaaabbc8eba7d5129060e6f874be8851d82e87402765ef8bda7cc3ab1ed6d548207153e07eea079aa4c34ff47b0eeffaaf2043908d5fef070e6d03afb4135ee3db0f9b42be7ec99bcbcb678f1a491a002e88750610ea917ca6c36c34e8284d9041605c18fe9ffc75b9467577ceaa880c98b48b0194102016c7c860f82068054ba163a43c7fbfc1aa39760b269e61fc84665064a584d5235284c48dac3e10b9a9e61657171cef6f95a2a4ce091bf93c09b002505e1955c90bdd3ed4a104fe274eb66da16ab63c0472112afd4a7a57b0ea5e8c16fa415bd9a321833d54d00b68f3893cfa5271e718ce83daa31701a8c98b64821b368440417fc0a055734be6c0ba3cc7695410d9147cf860c4d3d0073b45fbcb2426a3c627ff7f96b4118fbd2bccfc6e39ae18b0e7eeb9f894c0424d6d151e2003cca2a212e305446ada2f9baf32c053f8a1d1066dc400a0d5c5c3dcc789f3cc5c3dd4118046d7afcf55fb03b8289ba80f9671587fcbfd61b2975a999506a6a7c1639d78072183d0c8244c64917cd2b5e608a44e3aab417cc7796f833607efd2ea812a1d35a535b3afa2c21f85fe3fbefc1c76eb4e941644759310b2f1a124d176f02b92fa5599a317bb3f7150395e28d646ce69e3c089798cb7388dfe04f0889fb14f4bbfb8878f0ce65a5942a1b3fac8aebe340f37c199833cd54e2488443c1f12ba4f430d68e16155f5a115967ff49cbe25bc6f5310ea781d0827bae9ceda773292a30a3b09c2daa668ca0dd3bf0cd32020c336bde0273505465c5889a76278993c414d1ca093ee84917a6facdcaa5b6142df9411abb8d446e6ce31cddc686d53d22a6cfd3007f74152951aa234bf9537d5b93420a7cea834147355805722e8270c60d44a48c"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:41 executing program 1: nanosleep(&(0x7f0000000300)={0x77359400}, &(0x7f00000001c0)) clock_gettime(0x7, &(0x7f0000000340)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r0, r1+10000000}, &(0x7f00005bfff0)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x400) pselect6(0x40, &(0x7f0000000080)={0x9, 0xffffffff7fffffff, 0x400, 0x5, 0xe, 0x100000000, 0x7, 0x1000}, &(0x7f00000000c0)={0x20, 0x4, 0x3, 0x7, 0xffff, 0x101, 0x4, 0xffff}, &(0x7f0000000140)={0xe80, 0xb2bb, 0xfe, 0x7, 0x0, 0xffff, 0x7, 0x1}, &(0x7f0000000200), &(0x7f0000000280)={&(0x7f0000000240)={0x8}, 0x8}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) setfsuid(r4) r5 = socket$key(0xf, 0x3, 0x2) r6 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x113480) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x8001, 0x10}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000300)={0x2, 0xffffffffffffffff, 0x0, 0x2, 0x9, 0x8, 0x10001, 0x4, r7}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r5}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="62ad4e535e5eb10fd3ffd7000000000000001c3081ad16528f8d5422bef896e98ae889766a05b6037a0c4bda3d70e4c619ed793b0e495e94553902b76291c1f07a8e3bc968d6767f2adfb77e7617c40a1b8acb831f1286e0d337ab2ed28dc14f8cee6b5e5c7c63d805eff33b87004fcee6bf33c54dcc390300e3e5"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={r7, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0x7, 0x300000000000000, 0xffffffffffffc9fe, 0xc2}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000100)={r9, 0x51}, &(0x7f0000000200)=0x8) sendmsg$key(r5, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x4}]}, 0x38}, 0x1}, 0x0) openat$cgroup_ro(r3, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:41 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:41 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="24805b387bb09c1a68e0100d45366b4b97"], &(0x7f0000000080)='\x00', 0x1, 0x2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x48201, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="0a0775b09e56572f32e28d39c8acf2d2b90d89cb", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x4, "d4e58e4d"}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000540)={r3, 0xee}, &(0x7f0000000580)=0x8) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:41 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x100004001, 0x272) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x4, 0x12, 0x4, "f16fad70a2f49910653e27de828d57ec7416b98250910cca835a9dec3a6004767bf971080d956c3fa1932e093451998db9398877cdd5e8572ec2e8ff1f8a7c79", "4c5b925a19fcc6c2509c7e265c20edd4dcb6fde3835fd5a3279f023786264aa10d9333af56257fb46ce9e2526c96f7ce25e05352fbb652ebc12a2a3f6d8e64ad", "499da4838860787672af9147ac338c807d9971b71a55b30d3ee80dc379b5e440", [0xc0]}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x2, 0x20, 0x0, 0x0, 0xf}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/30 22:36:41 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) fchmod(r0, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) getresgid(&(0x7f0000001a00)=0x0, &(0x7f0000001a40), &(0x7f0000001a80)) fcntl$getownex(r0, 0x10, &(0x7f0000002d80)={0x0, 0x0}) stat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0xc) r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002f00)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000003000)=0xe8) getresgid(&(0x7f0000003040)=0x0, &(0x7f0000003080), &(0x7f00000030c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0}, &(0x7f0000003180)=0xc) r15 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000044c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004500)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004600)=0xe8) r18 = getgid() r19 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004640)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000004740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0, 0x0}, &(0x7f00000047c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004800)={0x0}, &(0x7f0000004840)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004880)={0x0, 0x0}, &(0x7f00000048c0)=0xc) r24 = getegid() r25 = fcntl$getown(r0, 0x9) r26 = geteuid() fstat(r0, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004980)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000004a80)=0xe8) stat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000098c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004c80)=0x1360c11fb2c6a3ab) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004cc0)={0x0, 0x0, 0x0}, &(0x7f0000004d00)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004d40)=0x0) getresuid(&(0x7f0000004d80), &(0x7f0000004dc0), &(0x7f0000004e00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004e40)={0x0, 0x0, 0x0}, &(0x7f0000004e80)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004ec0)=0x0) getresuid(&(0x7f0000004f00)=0x0, &(0x7f0000004f40), &(0x7f0000004f80)) lstat(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = gettid() getresuid(&(0x7f0000005080), &(0x7f00000050c0)=0x0, &(0x7f0000005100)) stat(&(0x7f0000005140)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000009500)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009540)={0x0, 0x0}, &(0x7f0000009580)=0xc) r45 = getegid() sendmmsg$unix(r0, &(0x7f0000009640)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000001c0)="f3407490b6f2487bbf3d1e73ab2e30f1f954cb6cc9819bc4246193e4c25321ca69ddd2db02538f7bd30abcd10e80880b26299fdea610eb928ef9433a4db299b86f7b5a19c6c0e011d3d30aab4a161428b9ff5aa1cdaebc2633aa1d011650e3d19f37c7d7ad6d6d95c0985b59d87eb778ac42e9061b6cf8f03ecb5eb269987618f16f8576fa4e75a21b0e9d40ac0476ee15a8e7d5e66ec2a4ed3b301be4acb4876d414543cf56b0842938a1d83c39c881d68bd579fe283314ea410de82a7e7d221daffd1633f96448f9f560de924f391fb5e02879b90e54d8acf0593f6d044a1c9bbd4981148f47c4aa015c9afbecf94f7efed9cbdc2c6e5bb0a031c1ee3ff379b6e3a8b3680a97327b698c114a79958a628b846014dfd7cb91770a85419c5f9a9f4be793db2c3f7ba1434fe49459e8ba9e31c3f565cec03dd279a63c6395f2ee909a15917507a255dc2eaf81a1a5a0258d13611db4fb2dbaf56ecc979fca921821e1df72fd3013efc582df99a5859bcc0de0c47c77f354ca1a116a7cb4a7491f76bfb9f91721512c244825c7cd677a4ddcfc182106b9023700ee4f72297a41d3f72791d756426292a8db7421e00d8706a66c2a4a2fc1dd0b16854d8c946f929e219307c18da39a422c0e2fad8a754b17c7eeae97e646d63b54f67c50c27b85b2475e045a1735d3aa471cecb11f1525dacabefa2e3d54490bfe01401abdb27aeaa2d30ac658edb57249e2dd89bed1a2e3af1c28049d181c9dc0da63659eeef13becf33584d012c55a6ff89d431cfb0503f54cbabd91bef783ad5f8cadeede75268038e1b143de8aad6b88d0f16aad75c8d792da2863a25ad07ed069de4e1100946501a41810fc76ecf814e278c5d0bc8c6ced4ea9f398f438505867a2edc75004aae0bcc6cf076e27d4d6e279fc3db37049169e5f0a03b4df266783727a6720eac93715dfe1e6cbd60a0b9a99883da2fad352c85e851269953cc5dd8a71c4de263d6e43d8b79c569ea472df250b4be83ee10b9a222e8594d80e8bc19846018d3d864d65a9e55be9f14af137295439699b5a2f34eac8d9d9c1e57738d05ed39d931c0f01ca85eed972449fda7d5385345075784d08ee8c029fb456cb08073bf4c093ac335cfe0160169220b8f5b5d70ea71b156cef9325eb714ac9370a476617a1c03ececf4cd983a2850af98899e72df3245903bddeb13a3a4d9c4abe315d272cab80464332fad4d5390be2b358e39c621fea62b9f7e7c8086302992315246a5bd754802ad53314967ba03cfcfcd681ef366dd52195904541a17b13450eef2b440b5fa81466ac58900dd6e925171b8cadfd2a54cada0ea1c144d6a23a641b56c3dcb3c4c58e99022e181c5f83100c90eb0702eabbcb0b6671af0fee93cd546a5efe9a04b1447fb2b82133528f00c04e6a3a9f6e6c62e892eae0996360a3960c61c2ec068a2d2a6b829c599819dde5da43004659308b62faeff8922c6eece52455e47c39daab89cf2faee404557e5353bcaf41431aa2d43cb50c0f707b713a8a55051f6f842466cf328d367b56206d41e15fbb6d0c2496e481a3c624b73b14d1d0c72e205caa9324831d2b260990d441d649d484e35b4f9895b09d7080a2491f8856556e32ccbc4138000045b61e1a275fa8921211e8ccb6c1f6084e2ada71fc0127171e19001f3db0ca716d7ef384b802d7e5870bb6c17cd76176b4373617aff2afa24364c751fa99d5264f670a20a7c2b02b5db75e83d2538680be4c4a61113acbc3c9b9c23a333b479288ebd180c5b3759cfa0eb4f85ed91fa4a6cdf621aa18a1507e50522dbf9df57a33ec9e4691e0b48a4a8c9d96c0a8477ae40addbb0c18b1441f11cde2009e61d8b737b9d52406617e9f67603f62ddba6f7d4a570c91da0914eb29768cc586a64338c5b4dbd5e585390a385dfd27b4aac607d92abd005ef16186f2fafd0829217e43773d6f65464914370fe9ac33d9d9e8342e448594d5837c3082e4bc652bb569932558b0f03a9ec3440257b72d8b01370b8d1c36bbe89e76615feb6c6e3bcbef91e8110865215b2bd5fdcb3b5a8b4c14309edc1bb064821d29b9068b97b6e2432a0d1bd27acedd115b3b4c90595e9c6f4a648b747b7f17315532eb721a4ef3c27cba22cc5048a8a1e55e49077cd4b65bd797dafcc5d0121db061bb0d886baf09c9bee882cea843f61b585ef4ee047497b49708f4096d93784fd9269fc5d8c4a6fdf5176ea7141a9cffea1c3453b0ad506c858c243322a16530e3e613f783110dfe7d0ba676cc7a77804d110976a5200aa4dc5cc03c97d18bc43762c97fc40e42dfe4bf050001a54b911255f4ec01bb4eec305d62c549c382efe398b9dbe1bddd3eb28198414317c697d3562171723a26e40460e205f55a0d47686826eabbc27c8e2bfa5e181ba40b8285f5d0ee1201efa7ccfce3d92c507b887f91f0be77b6721dc0721ef1f938070184089e20475353c4cc563b5bd1234c4327f88dc85a5fe125697fb3d3241129423effa133105742ed572b1fce7860c7bae67e87b7464524d9cb1c92ff9cb69929662338e5eae2644100d697757d4a865be2aa598dc32ac3ffbeb8b0b7ba99f030ae5df8f24b5882f3485629a973d8e455c225506f9b42363b3d0651d7a9be9b74e5db45ed1728b8daf49eb5be181cf8c7d37bd0a66c2054f64322eda1f1221c1862ce2271c73ff34dbda0cb1db245c45d5ff455934ed97386a505826826c862ea5022fb9696513a2895be13734a5802f00d5f1ca817b673eb98df36c78a2f6545a56690db9481ca56b9e8fbbc0a7c2afe7d82fef910914567e53c612a2241888a722cc5c99860eaa0624607f375766989e6406ecad5b1e6791c7c4675f994684e9bdf2619c9916a6e429f3b9c729a73882eaa6eddff00e82aff60914129a435c48622d812045b76c2b5e6ccf782b9df532ff1baeec82d0c715dd35166528fa6c1a77203b8293375288b32342fcfebee231b207846e60ed53d1615a7725115be429fc9a12426f61ace163acb22eac66efd2ff364b09d21f276c2776d5e010f375126c86ad41a03d4ecff382c5b346972f53e0293fb356e3ce8652b48e0384e44ae7a934806419f45f912c939a4098cf846d1641a7ea8a34fb7333b35dfedc2d84f0217d6c2c9225a5047591ccd9816f49da86ee655ead761af15bee9fc61550e3c53726fffb55e7d75c54701abeda5306b232b08a686769e9d22fb874a0a3c0d3ce007b2e005fb96ebd9ff823cd006dbd0b7c2c9e1dc46209569a0b856407e1df87dfe9981dfefa8b527e239bd92a52cb55676e050c977783635d4d8c62f89bb645cce1102421bf2d8c8982e228a9fd2ceb9343b5d170b58dea73e065841f82e2d23bd54889d29fc2d6936e31fd218cfa4c12681e76a4acfe5eaa93967d884efd52068d84e930262f34c59edeba9876a1afc80552effde0393a4aff0e6f4259a205337f5df54b861853e8fd4bbb81ca407d4ca02e34877da83ff64a1e262a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0x1000}, {&(0x7f00000011c0)="c1aea4bc2a643c607e4d9c2b24b19fd60ac251aaea201ac8e6857aaf02e207206d56758a3c73c6654dc3115f101eac6db61ccf6b0bba5b642e8cf93a7361ed80770e886077cae79775840805a78a2d3a7dddf51726061c2b080994a8e59680001475228706dfa5c08e8e4ff01156b07ecba6c5baa5829900be0c06137bcbf58ec5fe1321c621522ccf2a66717e875de543ed4109aca12b20cda715a45e740f58d3", 0xa1}, {&(0x7f0000001280)="cfd7495c115457ce3ea409c5814383596b331e1a43469a54316c295dc1de08083b03d7eb35378009ec8a59aa12f90e0f9d695d2a1fba10e13a63a76efe8a2d3bbe56de35c9db36c4dbed3d6868f2f9a6d1818081cbb97c26c2eefe7bb0617cf1e0a45ab2957761f1c5aa43b90587d579ff5d9619fd14ee806d5f8e62dc5743ac8c183fd65a2770d5d4761edd65dc8320048b82f2f88f4f995a0fefca5d772857f630d8c33314fe534c5dbc998a51224ee54d6aaf2d4023a47c58577d466784ec3f71644709616c02753e18c132b68555ac63da239f0eb06aeb66c6b4bac50aa2", 0xe0}, {&(0x7f0000001380)="450415c9bac6cfb237b95f704f1a8c44d5db712adba0be8311bebe525353d5850961b311ac154c563de5f2c084084f0af3fa339b0710aee4e87c4d09ce7040e2906c", 0x42}, {&(0x7f0000001400)="d6501577bd3ddf965eef85586b4ef55a7e24c886f2d683bbecd44302f2378e40786ac199bc122e8ddac0e2ca84062c1e125d1ce40921ce20a9c769bbc77b8b50336b9abbc18ad3978540b1b09864cf00ca68e9d6536f30bf62b447", 0x5b}, {&(0x7f0000001480)="f60c4569c859787790f6c8aa88c9a6819651f5ba034016ae3ef24ff0a2d4ba28486ed412615cd003868a0380bd4758ac39ea43aaf30049b85e5b38f5df784989cb2e7bdc4fc92ef72d8808b92ed6608c2c2d8edb1c045746382e892b10912029", 0x60}, {&(0x7f0000001500)="631f0f7a0a12346bd69476ad5f9eaa32a1c2f43a319fb7306ef9b092562b6c50f533e04849b04b3b9b486b7adba23569bda554fae2d63ef968e30c0e2eb0b488c2ebf72205946647f4ce8916c37b902b4261eacce06d4c02deaa7fb5a6ab971e1fc0f0a350e3d71a70fdf680e52d1305", 0x70}, {&(0x7f0000001580)="1dc935a814e5af6eaa972b26965a84ec510125a98a64527a14fa88d50bc126a565d8c3188368dc9fc143889cce9b4f09b6f3438065693fce001da48580b01c27a32c00e6751b230368dea8dc4a7188ba96f17e7e1730", 0x56}, {&(0x7f0000001600)="c123553cf301ebfbd44f5a4bb4e806f56161a20b41b04b356f9e4302bde530b2f43d0f6287e01cfb49ae5890d485cbb545471636e6549e64af932335ac14b1a9309b131322cfbffd7a1f6ad56fab942d8ba68622d2bf31f50f52f6ca2a0853bcdefdfd0659ac749aaf389fc6f7b3c08787dcdf22ac96d6bf1b9313a309f47fbe9070e9524fc2382dd75de8b94e2b529672cc5cc8905ae509319d039acdbd52f836c48b821dc2f9c07f74b50ea22a6dc4d27b8a46e024b14ca273071a9bd56ab7bdb48b265a3262959a35eaa2f79333c2bbf68bf50c679877badd9601f819c6cb241aafd791281a74d13de61a03205514120310dc14c0", 0xf6}], 0x9, &(0x7f0000001ac0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x58, 0x80}, {&(0x7f0000001b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000001bc0)="c9ad88dc0ea1a5c5416128fb04547deac45b82f6e221594a23f15f732b5175e452c00d156925f5580a552663fe32342887c834d489c363de30cd4f006cef5ee8690c503b71f2c473d94cd292208f4fb1992ac2b3e248a8e1701d2525c0c944d26b07fa321dda43623cbbcb3bb6028b8deff8d312f5da08c925004a3e72d83fad1dbfaf9dca0647844a451404b877c6eb643faf1c1d59b7a0c950eaec62bcd97e721b204fc883439b4ae203d6c44681cbc647f6b1e90b172221bd34741d4b94f73123e14a1746501ee6fcf9c4719f7c125af9098e55d4e7fd2485049fb2efaee752f791ede99a2f59a9944dfb", 0xec}, {&(0x7f0000001cc0)="8b2fadc8a22a4b31a862c6571c724b49029ed41db58bf3ed1156a99b04aaa0983226c9141e1097a5922344589214f1", 0x2f}, 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", 0x1000}, {&(0x7f0000009000)="b345b8867f2ca894a113a13fc49922d9f6bae7ea0d1286a4b15e70aab7170271c4514a39e93b3b59ec8a4c64b7a8d51f14c299f5031a6a921687bb464d923e702eb68bf9a9d21b0030048e6d0f0968c108892d428dfe67623155c5850eb760fa9cb1a1", 0x63}, {&(0x7f0000009080)="ee884ebc8bd5a98944070dc852923f4cbb016acc55e535e2be3948d3954d70198a32c9105a19fb67fa844415c597fe6bf14497b909b163f888687aa2e92fc5d454557360a4c4afd4bdeb7fd3fe440485969a64e93f0b826c70ece1727c587b9a58ea607895a81581dd27dc1fa9a1a2175dfcb3d8050df7917703a6b00e9e12ae677a9c440e58ee4cab807f1356f010e8ce852d022cd4e086541039baca233a9fc298559ac5f37b52d1d886289a0acc898e60878f644fd3e4d5179cb8d665b21dbc994ccb47e796d79972f2e4", 0xcc}, {&(0x7f0000009180)="b1ec0cd3567ca44088886a32b0c1f659638b616ed06e8a134ed362d66907bb35455cfa6a75655dc0969087e5c3319c73a7ed046a890c93ffdf71a91cd425e8d869b698f41901dc97d126453535c638cb0c81b5a5ca5234a52b7d6e16fa9e6814ac149938895ff1b1d70eaf60b996b89452c1f1626cf4d8d280445028ded2e53ab52a10a8f4b6639303d13756f142e61dc498028c3338aa158aa41e14", 0x9c}, {&(0x7f0000009240)="43cf8a2559ae719bf65158e9a92e148772cc5f8ab72b0d7887ec4129792e5feaea36e57ba03156e332a2ca5161e9de2ccea309f8fa22f495cf2fda3be10e6d659846710efcddffb79d7721b30c2e735d0abc9cb08241e4db7e33df79d3239ee3095529eb1437294344bfba4c236aaa9cc6f0f7891128215a06a53a62b3b8e45c1572f4cd18be55c4e7de7cfb73c58aafc041b471048f0b89079d852fb260db7d188681ba73a81ce77d3eb7f6731be0256f21c2a5f2f2e1a34e404e7afb644af85f2dce27eb48bc510d7af2bdbbde44b02a62bd7f2f9a688dee5f", 0xda}, {&(0x7f0000009340)="76706843c4fb2150285394c1b95ee037a54bc58f734607a4b35f64808c0d1d47d9441f44d4266a7f9a6c59881ddff848dd67e77428b3e9145823becbb4f2b9526dee44d91f703851ce4fe5162aebe5ca91f3d04819af0b39d01492fba8e177883de1bddc70d3289f925e0b34a1529c4b27c381e9bd13e0c9f85c559560b2f9fedae84e1cffacd4faad351ae9e975c5567d79d4ad811b049166b07b389b320b66cda37d018dd7d8c50f3f2b4e2ee72c8e73ed72af7f5011b7656d591bb762314ed3f9ed25ba8dca42d28c1f70d8da815b474f18b1e3cba43e53c07364cf131651", 0xe0}], 0xa, &(0x7f00000095c0)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x70, 0x4000}], 0x6, 0x14) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r46 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r46, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:41 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000240)={0x4, 0x1721}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)="70f9ccfefa80633166644d308360a71d69e74a21f8a24ef3564b4f74960920873bf8f55b9ed3e9a2fa3a291813c5a87def2d6eb19c7f485787267f2ecbf2d8e537dad473341ddcf82eabe93e009591126f03fa401f2037d9db18efcdf4c94ed784a757c4814eb2") ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000200)=0xfffffffffffffff7) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000140)) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x2}}, 0x1e) 2018/03/30 22:36:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x2, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x58024d50ed3d6283) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'\x00', r1}) r2 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000280)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) shutdown(r2, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000002c0)={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, {0xa, 0x4e23, 0x65, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0xfffffffffffffffe, [0x7, 0x8, 0xfffffffffffff575, 0xa5, 0x6a8, 0x1ec9, 0x8, 0x800]}, 0x5c) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x59, 0x4) getsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/30 22:36:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, @in6={0xa, 0x4e24, 0x8000000000000, @loopback={0x0, 0x1}, 0x91e}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xff24, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xa487}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xa0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x2b55bbc5, &(0x7f00000001c0)=0x1) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000200), 0x4) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f00000008c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad00b06d0400000000bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f0000000740)=""/3}, 0x18) 2018/03/30 22:36:41 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064", 0xa5}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:41 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x2) [ 124.282896] QAT: Invalid ioctl [ 124.511727] QAT: Invalid ioctl 2018/03/30 22:36:42 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@empty, @remote}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000300)="cb650d4ef05dfd4123be9e24930292509d53fb338436f63b7eee6f7870d9036b915262dae37c4cb4d6adf05ae5c4c6218f00659ab3f13442732b5ec6ea06b147c38100f44a423698997f4eaecb703288bc8b15f432c41d07149b7ced55e613453d484c720e6e3e9f0184f2b65abe6836559ea11fae6a2f72be15594b0690a579b3c65737df8146ed94d26b09eece2127a1f397c0244f864c55d49cbf9a60a59cd1") 2018/03/30 22:36:42 executing program 2: memfd_create(&(0x7f0000000140)='&nodev@)\x00', 0xffffffffffffffff) mbind(&(0x7f0000061000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:42 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064", 0xa5}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:42 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:42 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:42 executing program 1: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000200)=""/253, 0xfd, 0x40010000, &(0x7f0000000080)={0x4, 0x0, 0xd724, "e145aad4c9ca", 0x4}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:42 executing program 7: nanosleep(&(0x7f0000000380)={0x77359400}, &(0x7f0000000300)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000041f000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x20011, r0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x8000000000040000) shutdown(0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000240)) 2018/03/30 22:36:42 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:42 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 2018/03/30 22:36:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="b8764c140b361e470ff248856d7a1189952819616dab0fe9bd8eb046fb3d97d4cf80379c451f3548d76b01cb4f773c9d2fe7b2931b62d041c10787a3075ec6395d871990c793dade5a6e81419d746f4df04bebd937e922b57ef8398874b64c972d921f86c9bac562226356691adf312548eb939264571540521445878fa425a5606ad2fa2f6a32cec5b8", 0x8a}, {&(0x7f00000014c0)="64c72c0fe6b0ee49ec52d14d9754af25def2df3ece3716dc3c736f36c24c7937d86def1d7c990cb03d40c04267dbaf8b9311cd8f87f176cafe965cfaa508bf483ba045bd1bf655c5b4fd817151c42a28c11e59a588514e800817a02b295065113aa1852ed0fc323b71fa9610f0354ac88d71294093f09e2a6932", 0x7a}, {&(0x7f0000001540)="efbc77fd35c3f30428b223e877ffead0ad63afae3c2488f41df61ac2d201c2d580d08e9d9c96fd5585ca8278b27237bd7b561cef0b47254c0bb7c37e03184bdee05b8cce4a432e838ae6ac3c257bd0f118b384cedd5801b57f9d5fd9474b24e56cfc5c2a0c7c44b7f232bca65f7f1c4dff064bd18ebcb13d4e4e78b746330bb6847190e1e5db03ee1f1a71bf731645e1e148d974cdacadba394459f85226b1f7c6ea7ed804a3d2b289c7f30835a8805f3b4abce6b91497a470", 0xb9}], 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000300)=[@iv={0xc0, 0x117, 0x2, 0xa8, "f097d200fcf02548d21bd8d5d05f8d9feaec76dfd1cb7fd0f67b7a20193935b771e60e6e564e83d231671635c7bdccfe395575cbeb7e66d3af767242e53781d64e670c29b7e96d4ae704803729e85e5a1e0fea9548313a8b995b29c73cb79f17d873ef689df3f8fcb55dd4285ae4484e7daae4cf6695b5cf85f6e448484903cf93269e2f64b83551fa76102fd2582536b1f7afb71822206862a4eed8b8fe06635d72ab145344c4ef"}], 0xc0}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:42 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0x6}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x473ff2ad, 0x58}, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)="70726fe65e2100") getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000180)=0xffffffffffffffda) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:42 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1e", 0xb1}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:42 executing program 4: r0 = getpid() move_pages(r0, 0x5, &(0x7f0000000000)=[&(0x7f0000fb1000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000064000/0x4000)=nil, &(0x7f0000fae000/0x1000)=nil, &(0x7f0000fb1000/0x4000)=nil], &(0x7f00000000c0)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:42 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x1) mbind(&(0x7f000005d000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 2018/03/30 22:36:43 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x962, 0x4) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x2000000, 0x0) 2018/03/30 22:36:43 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x101, 0x8, [0x9, 0x1]}) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) [ 125.876255] binder_alloc: binder_alloc_mmap_handler: 9412 2041f000-20422000 already mapped failed -16 2018/03/30 22:36:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x3, r0, 0x1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f0000000300)=""/3}, 0xfffffffffffffd5c) 2018/03/30 22:36:44 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1e", 0xb1}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:44 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x1400000}, &(0x7f0000000180)=0x8) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:44 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:44 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x7fffffff, 0xaaf}) r1 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) renameat2(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x4) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:44 executing program 7: r0 = socket$inet(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001b00000000000000810090546964621556d0cb837ed18097433273797a0000000000000000000000040000797a0000000000000000000000000062637368300000000000000000000000000000000000ff0000000000aaaaaaaa00aa0000000000000000d00000004801000078010000766c616e0000000000000000000000000000000000000000000000000000000008000000000000000000000000000000766c616e00000000000000000000000000000000000000000000000000000000080000000000000000000000c89206006e666c6f6700000000c02dc2642ddfd4ac00000000000000000000000000000050000000000000000000000000000000000000005dc7cbdd252c6dcf031cf08c0261767e4efcbaa253ad73da99677051ffff598426b873352b4c06f3df842b0018496c53f1eb354d219a2b1f8be37415a84a51b7000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x220) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:44 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) r2 = shmget(0x2, 0x4000, 0x54000300, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) getgroups(0x6, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r5 = geteuid() getgroups(0x5, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0x2, r3, r4, r5, r6, 0x2, 0xffffffff}, 0x9, 0x9, 0x5, 0x9, r7, r8}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000440)=""/184) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:44 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="6ffb44f464981f2b625550e8140e8e10378294ad9a89e93cc4f3fd1ea19d3538dfea01027bfdf657d29dcab32da7a4df314c545a6723f778a955f5894feb1ddd8c6fd86e2056ab2ad15b87436feade0d168a61c8cccf8c2a5af36b99438287e5ffea1e10d3e79058d918937c98fd9d", 0x6f, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, &(0x7f0000000200)="5537ecc25ac2963ae5747406948913d8cd7246bea5fb2a4b408db6d95518801a4c9cacdbef4a06469ae00c5098d46080d59f24f97879b2e6021fe29485240263666d5d7eb0cee759", 0x48, r1) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:44 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x3, 0x201) fchown(r4, r2, r3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xdc, 0xfffffffffffffffc, 0x800, 0x0, 0x0, 0x1000, 0x80000, 0x1, 0x10001, 0x0, 0x3f, 0xffffffffffffffff, 0xe5a8, 0x1, 0x0, 0x6, 0x3, 0xfff, 0x5, 0x101, 0x0, 0x1000, 0xedcf, 0xd7, 0x0, 0xfffffffffffff800, 0xfffffffffffffff9, 0xb4, 0x3d56576a, 0x8, 0x5b60364f, 0x80000001, 0x5, 0x2, 0x9, 0x4, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x40, 0x3, 0x9, 0x7, 0x81a, 0x7ff, 0x3}, r5, 0x9, r0, 0x9) 2018/03/30 22:36:44 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mbind(&(0x7f0000062000/0xf000)=nil, 0xf000, 0x2, &(0x7f0000000000)=0x1, 0x32d7f94f, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc00, 0x0) 2018/03/30 22:36:44 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x3, 0x7, 0x1}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x10000, 0x1) 2018/03/30 22:36:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000005c0)="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", &(0x7f00000001c0)=""/3}, 0x18) 2018/03/30 22:36:44 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1e", 0xb1}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:45 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) munlock(&(0x7f0000fb0000/0x1000)=nil, 0x1000) 2018/03/30 22:36:45 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="6370752635cd0000005b29e7e4a09d03505f524396f8570007000000043ec7a3fed39c08c566ce7d093b") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) 2018/03/30 22:36:45 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f085", 0xb7}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:45 executing program 2: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x9, 0x0, 0x5, 0x10001, 0x8}}, 0x8) syncfs(r0) socketpair$inet(0x2, 0xe, 0x7f1, &(0x7f00000000c0)) 2018/03/30 22:36:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) flock(r0, 0x6) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10100, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071de6182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:45 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) 2018/03/30 22:36:45 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x3) 2018/03/30 22:36:45 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000240)=0xffffffffffffff47) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003bb000/0x3000)=nil, 0x3000, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000300)="3daa2a38ec17b04896401eed9e702af9f561df9105115088f1d4c74923a28449ca1b2df532ec47a038ecd766f74c403be239b81b025306c4c25194cefd56aeee077f0056207b3de2ea5bcba67723ff9cecd87a2f1fa90368da63878ab9e8c8a7f03b296a6a303f126a951c2bdb279459727f2328d09ca63369290ed47cf4aac2d17060638e955048aa7142ae32e2931d6376dd22ac9e5100d6d7ea1967465426c0dccaaa72799681d1ce636716970d1c89b96be1634509fcd5462c42814d88e247410b561d2681a2fafb136844c16534d12b298e91aeb37a04067db5bdcb80ff1b56b0") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000280)=0x4) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) 2018/03/30 22:36:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x484) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:45 executing program 4: memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0xffffffff, 0x1) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:45 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x0, 0x10000, 0x1e2, {0x526, 0x7}, {0x5, 0x7}, @cond=[{0x20e, 0x4, 0xffffffff, 0x8, 0x3, 0x7}, {0x1ff, 0x6, 0xfffffffffffffff8, 0x3, 0x4, 0x101}]}) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x9c3, 0x3, 0x0, 0x4, 0xffffffffffffff94, 0x1, 0x9fdf}, &(0x7f0000000640)=0x20) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x1, 0x1, 0x18000000000, 0x80000001, "776c02bf32eadf1bd4f66d348b73bc07efb1bad771fc9cbd743631d83cd3cc62fd5d8623d7a7691c5c29ba98", 0x100000000}, 0x4, [0xbe6, 0x6, 0x1, 0x8, 0x5, 0x81, 0x394f8c41, 0xa11, 0xf55d, 0x4, 0x4, 0x400, 0x2, 0xfffffffffffffffd, 0x2, 0x6, 0x10001, 0x5, 0xfffffffffffffff8, 0x400, 0x9, 0x9, 0x3b, 0x6, 0x7fffffff, 0x0, 0x8, 0x8001, 0x5, 0x3, 0x9, 0x1, 0x3ff, 0x7, 0x3, 0x7, 0xffffffffffffff7f, 0x4, 0x6, 0x1ff, 0x200, 0x7, 0x9, 0x7, 0x8, 0x2, 0x200, 0x6, 0x9d0e, 0x0, 0x20002000000, 0x1, 0x401, 0x8a, 0x4, 0x1, 0x4, 0x36, 0x7, 0x7fff, 0x4, 0xfffffffffffffffe, 0x9, 0x8, 0xfff, 0x1, 0x4, 0x9, 0x8c8b, 0x0, 0x8, 0x6, 0x9, 0x0, 0x40, 0x400, 0x7ff, 0xa2, 0x5, 0x5, 0x8000, 0x3, 0x14cd, 0x3f, 0x4, 0x8, 0x91, 0x0, 0xffffffff, 0xffff, 0x7ff, 0x1, 0x0, 0x7, 0x1f, 0x8001, 0xffffffffffffffff, 0x1f, 0x3, 0x6, 0x1, 0xff, 0x5, 0x4, 0xffff, 0x8, 0x9, 0xea, 0x0, 0x5, 0x101, 0x1, 0x3, 0x7fffffff, 0x8, 0x6, 0x7, 0x3, 0x2, 0x36a, 0x1, 0xffff, 0x56e, 0x1000, 0xfffffffffffff5fc, 0x3, 0x3f, 0x9ffc]}) ftruncate(r0, 0x5) 2018/03/30 22:36:45 executing program 6: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dc9ff2)="6370752635210000000000000400") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000ebff9)='proc^!\x00') socket(0x10, 0x3, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1ff, 0x1, 0x3, 0xfffffffffffffffe, 0x0, 0x100000001, 0x20925, 0x9, 0x2, 0x2, 0x7, 0x7, 0xcc, 0xb, 0x100, 0x3f5, 0x7, 0xed2, 0x3, 0x9, 0x7f, 0x7fff, 0x0, 0x2f, 0x5, 0x8cb5, 0x1, 0xffff, 0x5, 0x1, 0xbe95, 0x401, 0x8, 0x401, 0x5e55c6d5, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0xac, 0x7fff}, 0x8, 0xffffffffffffff80, 0x8001, 0x3, 0x800, 0x9}, r2, 0x8, r1, 0x0) 2018/03/30 22:36:45 executing program 5: mkdir(&(0x7f0000000540)='./file0\x00', 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000400)="896f408429dfa40f5d1417e611890e7d443535890fb3f8", 0x17}], 0x1, &(0x7f0000000900), 0x0, 0x800}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7, 0x800, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)="2fdd58c943f8f7bc1887ea773aa9cb0412c32c0cdb36f1402c5bb2f36eed696a547b0395470897fe0953937552a52af2909a13ad437cb97aa0bf4070cf2dcffd6a8545dd2ddafe3c5ee15729718734a0dd10a9faa27dd67dfaab32d329819827ff65a44fa896fdd1e6f89bc3b505330ecddbeaa0c495adc4d1026ccce1af31b90da7bfc4bc88021e54f02c63f2b655b9dbe0c50d84f38509cd15467405b6807d2ad4b4c064c5b1d7afd5c88db69f7e2b1eed22ba17f085", 0xb7}], 0x1, &(0x7f0000000a40)=[{0x1010, 0x104, 0x7ff, "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"}, {0x78, 0x103, 0xfffffffffffffff9, "36893453908452c8b9cbe6701177b25a90ff3b8f160ad42c9fbdc1fb486a4b50d071857e56772896dbb5e53331180fa65801818b39c1f1ae655b77de8edd93a7a56fe80ab88ea71ad1f4dd99f68a4c50f6110f5e92e92a5ab4856edb8f228905d73d19683fc5"}, {0xa0, 0x0, 0x10000, "ddb166d58d6490e0da8a3c75bd037e1404051fe80d0f0e7e44f8e42dd815f0edb54ffe58bb73af2607817f05fbde4eed26f3f9495c81779d65755e9ee1af05864486add63b8f9ba803a80a130033dcda404bb5c864b365586d455471a19e3f74064f9ead2f487dd97499c845443675af724509ed3e1eeb88199c2185063e1205545b9725325ff2ca6b"}], 0x1128, 0x4000081}, 0x40) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x207400, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000035c0)={r1}) 2018/03/30 22:36:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) vmsplice(r0, &(0x7f00000016c0)=[{&(0x7f0000001680)="d9ab95b85068b33caa08bb665fe69a78d4be51ad16a99ce6cec9c2c786898eba4951c665e11784efc1edc62016a3db9bd1d4ee8e56f0a58ead", 0x39}], 0x1, 0x4) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) sendmsg$alg(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000300)="c5876c78822ee310ff5d052f4b8cbc9764a999f5756def8df6c4235aaae6db21c523db02ec501c33206bd073fbd65204d1078d526c985a04841da50d713131baaa3ac6fd56d788b9c03334671cfb8e67633a5aec3fa269833c5254a214", 0x5d}, {&(0x7f0000000080)="f77140f9612967799f292b63608966d98b7c40229a151fcdea76", 0x1a}, {&(0x7f0000000400)="7ca856287642d9e9147803256e8bc67b57b181d1123a3282bc11e9ce6670a59123c1e63f570103164205d3000b7ba9ad0cee584e89109bd46309d0705ca5ab0bc57d06235f84ffe8eee395c15e5e45ae9ee1cd7b3c0ec1cbe00f579bc75d6cfe9b7d846b6270f60515", 0x69}, {&(0x7f0000000480)="4219ddaeced071056828afbd8fc28bfe30cdb5c87b727b2aba6e18adfc824b8fcbb533b1e73df5dd553c77d2fc207882277a579f10795ea7d1f77c8accb941548811b71b52", 0x45}, {&(0x7f0000000380)="df46d2fef8331b43bf8ff74c35", 0xd}], 0x5, &(0x7f0000000580)=[@iv={0x18, 0x117, 0x2, 0x2, "5798"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x1090, 0x50d716bae4e8f656}, 0x20000000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) 2018/03/30 22:36:45 executing program 4: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) symlinkat(&(0x7f00000008c0)='./file0\x00', r0, &(0x7f0000000900)='./file0\x00') setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x6d0, 0x4f0, 0x4f0, 0xffffffff, 0x3c8, 0x3c8, 0x600, 0x600, 0xffffffff, 0x600, 0x600, 0x5, &(0x7f0000000100), {[{{@uncond, 0x0, 0x200, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0x3, 0x3296, 0x7fff, 0x30, 0x4, [@dev={0xfe, 0x80, [], 0x12}, @dev={0xfe, 0x80, [], 0xc}, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}], 0x5}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x4, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0x3ff, @port=0x4e21}}}, {{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x6, 0x1, [0x3, 0x45d, 0x0, 0x1, 0x1, 0xffffffff00000000, 0x4, 0xff, 0x8, 0x4003, 0x6, 0x3e5, 0x3, 0x7, 0x7fffffff, 0x8524], 0x3}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x20, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4=@multicast1=0xe0000001, @icmp_id=0x65, @gre_key=0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xff000000, 0xffffff00], [0xffffffff, 0xff, 0xffffffff, 0xff0000ff], 'irlan0\x00', 'ipddp0\x00', {}, {0xff}, 0x67, 0x8, 0x1}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d4, 0x3, 0x0, 0x2}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x3, 0x8001, 0x8001}, {0x2, 0x80000001, 0xfffffffffffffeff}, 0xab3, 0x5}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@loopback=0x7f000001, @ipv4=@multicast1=0xe0000001, @gre_key=0x5, @gre_key=0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x730) connect(r0, &(0x7f0000000940)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x2, 0x1, {0xa, 0x4e21, 0x3100000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xfff}}, 0x48}}}, 0x80) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00000009c0)="b18066bd3c69b793392fe2f42feb4d61eba5885dcf8c5af5aa6b7f30c8376958cf0c0c34423c7e57eae826e908bb77d469a5dc385ddaff09091773d0070a0374d72164465a51ddaebfe490e27f94bf223c092a9a685b137dacd386206d3076596bb77e9fb64f459009bfa62faad09affa108eee73384ab98d407c4c3a692ee2506bbdfcf5759c6910fab55ff1ed89f5f50d4148d9521be8a1e0f53e31441c33ffd971b717f570be43f4b72149d491b19a6f6bc472dd463dba246f774d96b5ffcbc16477b40c8a61ff9b0d2d79ce264070b49", 0xd2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x1, &(0x7f0000000000), 0x1, r0, 0x1}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) 2018/03/30 22:36:45 executing program 2: r0 = memfd_create(&(0x7f0000000080)='&nodev@)\x00', 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) move_pages(0x0, 0x4, &(0x7f0000000100)=[&(0x7f000005d000/0xe000)=nil, &(0x7f0000060000/0x3000)=nil, &(0x7f000005d000/0x2000)=nil, &(0x7f0000fae000/0x4000)=nil], &(0x7f0000000180), &(0x7f0000002000), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, 0x4) [ 127.498857] BUG: unable to handle kernel NULL pointer dereference at 00000000000000fd [ 127.506856] IP: qlist_free_all+0x37/0x160 [ 127.510973] PGD 183f4f067 P4D 183f4f067 PUD 183f50067 PMD 0 [ 127.516746] Oops: 0000 [#1] SMP KASAN [ 127.520516] Dumping ftrace buffer: [ 127.524024] (ftrace buffer empty) [ 127.527705] Modules linked in: [ 127.530868] CPU: 0 PID: 4381 Comm: syz-executor2 Not tainted 4.16.0-rc7+ #7 [ 127.537933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.547260] RIP: 0010:qlist_free_all+0x37/0x160 [ 127.551894] RSP: 0018:ffff880183f97980 EFLAGS: 00010246 [ 127.557226] RAX: ffff88017cec6240 RBX: 0000000000000282 RCX: 0000000000000000 [ 127.564463] RDX: ffffea0005f3b180 RSI: ffffea00070e0a1f RDI: 0000000000000282 [ 127.571703] RBP: ffff880183f979b8 R08: 0000000000000000 R09: 0000000000000000 [ 127.578940] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 127.586179] R13: 0000000000000001 R14: ffff88017cec6240 R15: ffffffff88512760 [ 127.593418] FS: 00000000029e9940(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 127.601612] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.607460] CR2: 00000000000000fd CR3: 0000000183f4e005 CR4: 00000000001606f0 [ 127.614703] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 127.621940] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 127.629178] Call Trace: [ 127.631737] quarantine_reduce+0x141/0x170 [ 127.635943] kasan_kmalloc+0xca/0xe0 [ 127.639626] kasan_slab_alloc+0x12/0x20 [ 127.643567] kmem_cache_alloc+0x11b/0x760 [ 127.647687] ? sock_alloc_file+0x560/0x560 [ 127.651892] sock_alloc_inode+0x70/0x300 [ 127.655923] ? sock_destroy_inode+0x70/0x70 [ 127.660214] ? find_held_lock+0x35/0x1d0 [ 127.664242] ? sock_destroy_inode+0x70/0x70 [ 127.668550] alloc_inode+0x65/0x180 [ 127.672153] new_inode_pseudo+0x69/0x190 [ 127.676190] ? prune_icache_sb+0x1a0/0x1a0 [ 127.680395] ? lock_release+0xa40/0xa40 [ 127.684339] sock_alloc+0x41/0x270 [ 127.687848] __sock_create+0x148/0x850 [ 127.691706] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.696692] ? trace_hardirqs_on+0xd/0x10 [ 127.700807] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 127.705703] ? task_work_run+0x1f4/0x270 [ 127.709731] ? task_work_cancel+0x210/0x210 [ 127.714030] ? __close_fd+0x222/0x360 [ 127.717803] ? exit_to_usermode_loop+0x8c/0x2f0 [ 127.722441] SyS_socket+0xeb/0x1d0 [ 127.725949] ? move_addr_to_kernel+0x60/0x60 [ 127.730326] ? getname_flags+0x256/0x580 [ 127.734354] ? do_syscall_64+0xb7/0x940 [ 127.738294] ? move_addr_to_kernel+0x60/0x60 [ 127.742673] do_syscall_64+0x281/0x940 [ 127.746527] ? vmalloc_sync_all+0x30/0x30 [ 127.750645] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 127.756159] ? syscall_return_slowpath+0x550/0x550 [ 127.761057] ? syscall_return_slowpath+0x2ac/0x550 [ 127.765958] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 127.771292] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 127.776105] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 127.781262] RIP: 0033:0x4579a7 [ 127.784419] RSP: 002b:00007fff8de62168 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 127.792095] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004579a7 [ 127.799332] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000002 [ 127.806571] RBP: 00000000006ffec0 R08: 0000000000006000 R09: 0000000000004000 [ 127.813811] R10: 00007fff8de62fa0 R11: 0000000000000246 R12: 0000000000000013 [ 127.821049] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000001380 [ 127.828297] Code: 55 48 89 e5 41 57 41 56 41 55 41 54 49 c7 c7 60 27 51 88 53 49 89 f4 48 83 ec 10 48 89 7d c8 4d 85 e4 4d 89 e5 0f 84 c8 00 00 00 <49> 63 95 fc 00 00 00 4c 8b 30 48 29 d0 49 83 3f 00 48 89 c6 0f [ 127.847368] RIP: qlist_free_all+0x37/0x160 RSP: ffff880183f97980 [ 127.853479] CR2: 00000000000000fd [ 127.857126] ---[ end trace 340761bdb0787350 ]--- [ 127.861885] Kernel panic - not syncing: Fatal exception [ 127.867623] Dumping ftrace buffer: [ 127.871136] (ftrace buffer empty) [ 127.874813] Kernel Offset: disabled [ 127.878409] Rebooting in 86400 seconds..