[....] Starting enhanced syslogd: rsyslogd[ 10.006536] audit: type=1400 audit(1514913714.118:5): avc: denied { syslog } for pid=3308 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 12.748570] audit: type=1400 audit(1514913716.860:6): avc: denied { map } for pid=3448 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.223' (ECDSA) to the list of known hosts. 2018/01/02 17:22:03 fuzzer started [ 18.894324] audit: type=1400 audit(1514913723.006:7): avc: denied { map } for pid=3459 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/02 17:22:03 dialing manager at 10.128.0.26:46151 2018/01/02 17:22:06 kcov=true, comps=true [ 22.455832] audit: type=1400 audit(1514913726.567:8): avc: denied { map } for pid=3459 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=72 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/02 17:22:08 executing program 7: r0 = open(&(0x7f0000751000)='./file0\x00', 0x100, 0xa0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) renameat2(r0, &(0x7f0000885000-0x8)='./file0\x00', r0, &(0x7f0000fde000-0x8)='./file0\x00', 0x3) mkdirat(r0, &(0x7f0000660000-0x8)='./file0\x00', 0x21) pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x401}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000)="a1a4faa706888e23bc1d4dcd5519cc96ed20a9eb5b3dd88a21c05b2ebfa82fc80bc92d0c1eb4182b6c12f61739d155c04bd370d47cba26b8f87f446ec66c92172f6c6fed2c6405edbafd81b1a9235dabd2ff21127a6ab19fc4fa8de6855d09eca60c0c576ff8d82e9c0381c7e342c13a66c7756a93f318f976bb1c4ee5") r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001000-0x40)={0x401, 0x8000, 0xfffffffffffffff7, 0x6b, &(0x7f0000002000-0x6b)=""/107, 0xee, &(0x7f0000002000)=""/238, 0x5, &(0x7f0000003000-0x3)=""/5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r0, &(0x7f0000001000)="640d28db3e5bf8a48636b965ef2f70a9152968d5e749e5faf28e96cd18a543fe71682d5f21d2882a79f030be477efad8be6a5b0338a00cb3971273fe418007de7d73f485a97667b529e33a1fd38441b14d4f53ce3bb638707f", &(0x7f0000003000)="19e9e9b9f6ac5c1f1e7e66f43d35dd00d6b46944e903c2512568185b0ffd502ab8fa5ababb88621dc285a84b79d1cc8c2c2a228d19bdcd181e32faf14444bb6bfddb2ba14284e9027aec6c43f2ec835da2ab1bda8982c7d3a408c2af639420c58ef09d4e8cf0c52c949b0b7101fc7f12f55c9d974136ed", 0x1}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000003000)=[{&(0x7f0000004000-0xa7)="506177a8ce8016389cbeba1855da7680867e2814446fbe477d6235de77da68172ae257c0072a7bc380b57b764e572e17d3a5bfc963eb3c7423854fc027706c9c2a35e20cb9a518ab896ea6ea537dec0242795dab34fe20adcdf45d8fe148348c4bfa673bc19f4aca41e98c7b8f6b30a135de1d3e5a9d2242367153d0d443b61d075daa9797f187f3613b51d26dd11824bfecc87abe77784e8993a94b21e89fdc23ffea580c0690", 0xa7}, {&(0x7f0000005000-0x25)="1b6c18e1ff58117467b5ac80f76554a36e989bd39eebeb4a43fa209748ef0fda02ce10da8c", 0x25}, {&(0x7f0000004000-0x35)="2ccddb35b7416f026d138cdd70b2d5deb95cb044a429978254e7dfe1d5793a39ad551ddcaffc59cf05eadd966488532a67b77a3047", 0x35}], 0x3) r2 = fanotify_init(0x2, 0x400) socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$setopts(0x4200, r3, 0x100, 0x10) syz_open_dev$dmmidi(&(0x7f0000004000-0x1)='/dev/dmmidi#\x00', 0x17e3, 0x40) r4 = pkey_alloc(0x0, 0x0) pkey_free(r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000006000-0x14)={0x9, 0x0, 0x1000, 0x0, 0x9, 0x5, 0x48e119, 0x9, 0x6de, 0x9}) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000007000-0x4)=0x0) 2018/01/02 17:22:08 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b7000)='/dev/rfkill\x00', 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000+0xfa4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0xdde, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000002000-0x29)=""/41) r3 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x4, &(0x7f0000002000)={&(0x7f0000000000)=""/11, 0xb}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000005000-0x7b)={r0, r0, 0x6, 0x2, &(0x7f0000003000-0x38)="0eac451bb3bf60c5e72c13bb1f507029c5b8d4d769d7d64d2288d7ac89d23dbad5ddc8d14c7a3546391c829df14b9d30802abea20b5bec6c", 0x4, 0x7, 0x0, 0xb1, 0x9, 0x8, 0x101, "349e4595f953e3892fc403831d6d1a6427af7091bc39fa93128800fe596e2ea8be6b694fc6aaf1c7f14633c3ce779f9bc7ba65d274709cee318892e0b663167621b0c49ae991611483c10806466e014699ce8b"}) r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x7, 0xb, &(0x7f0000002000)=""/95) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000005000)=0x5, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000006000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000007000-0x80)=[{&(0x7f0000007000-0x2c)="aa89abb04f32286466ea77f77886852f43f12205182f6ffb7557971d3c861052d56df4d8e52ba74ae483a662", 0x2c}, {&(0x7f0000006000)="f45bd7b94bad9c66d45d87d3c6b024657ff6758d38a087d7c3f56365ae71c80f34fe3236761c1a79e5bd5705970d8729e38804d67de4dcbcdc022bc9dd31d571eb054a9096a74aa225a53601e9a73b251be01d0aeaa45086eafe9a15f77c0b61d84e4d1d15493fe588b04c4edbd0ea98f0d9d59eb8d6cffc6d95b2a44f453282db4c770a7ac146e2cb5b159bc240299030c113493d8e04dbc6a819b29e08552bf5dc05a5e374439728bcd3eeabb1224e264de2716c4b79c29be1f2d12f5fcd960e914aa907d9d3768a44bdd058e3256ac7d07161a6848a95e19f742f38c3698aab6e800643b7ba783bf582", 0xeb}, {&(0x7f0000000000)="f481d36e461c63d3c023b66bc85b3785477ef03c86e65bb03053d50f906da42b6dce17b7ef4d6dc42d33ae523545afc17b299964d219f399f5d8f5cc0b875974139ff7d2556e85c85f94987db8ca7f3a9ae503d87400439cb09345da0217ffb9ad1d75d7874b6c85137372206b4722c4bec30c2bba3b6ace0e29f65986828dde161081577b435a", 0x87}, {&(0x7f0000006000)="93030540214492c6e19da7129fdc7f50e7672d35d2adc7a0aca9bf573f36aee4445fc5c447fe4b263af9ae20c115c13c2c3a9e07ae9a2385c3114dc40a411a84c434df74f1c6c6e9a92cd11ded3337d02459c14084f924076c5acb73bc07eb59409161ea6cd9c9160a2f31b8e0fefea899e221da0152c0d7863baeb38641fffcb06fa1762054a9286c7a12b6d3d9955784d8c6d124bec86622e5fee1542bdb6e376858a5a859052e39bb36323aa487df396771594b26dae996fa7e5a836dcf6d5390b69c6636a51001c46afa20f6b1d503c81d54a78fbde9031b4a271f57f642f4d5d4eaad08f42e2235e7d25a71fb45", 0xf0}, {&(0x7f0000007000-0x88)="44b43899645ac24192048c5b08f84b9d121442b7cd975ed315ae1fdc88a18a2f23a9486944c67964eea208482d183c9e20d7f7573754f3627de46cafceec9bebdf271b5510df49340bbfafd733a84600dffde7419a0d51324cba8d685f951e7765ca9b64a27ffcce8a83e5db20698c441bd1702f812ea0ae3e181c871b81bbf11a2dec135498340d", 0x88}, {&(0x7f0000005000)="a1374dd0de5766bafb7f45dc4314eea86292f09d6e361b95b7f3d551b5cc6786e3a65ce0b509716efbb9756c98e8acc71a8dc26d78cb66d5be46cc14da18b617fdd0fc05b9a7", 0x46}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000006000)="7f6fe5590de78eb902f8f37888367d2614abb467238ed23c2e7bfc3c3ed278fb3a4d521e7aeefd8230bf43d3d0429aa47094098e39472c913121dfe748354cfc6d4ccb246f70334dcda1992eaab777018ff37732f473c6311c754cd1a2d3761284ce77958db150e01db66f6a3513164034db240346596b63", 0x78}], 0x8, &(0x7f0000003000-0x98)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1]}], 0x98, 0x20000004}, 0x8000) 2018/01/02 17:22:08 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000622000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b75000)={r1, @multicast2=0xe0000002, @rand_addr=0x1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x80, 0x406c0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000000)={0x2, [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000003000)=0x5, &(0x7f0000000000)=0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000005000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000005000)=""/121) socket$inet6(0xa, 0x80f, 0x81) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000006000)=""/190, &(0x7f0000006000)=0xbe) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000004000)=""/14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000008000-0x4)=0x6, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000003000-0xc)={0x2000, 0x0}) 2018/01/02 17:22:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000061f000-0x98)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b, 0x7fffffff}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x7}, 0x8) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x3, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1, 0x3, 0x7, 0x0, 0x1, 0x6}, 0x20) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000)={0x3, 0x1, 0x9, 0x1, "6e88095c64ca788adf447594f28fe600428613b188778e6d9a3fb573f6d7d7a4"}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sched_getparam(r2, &(0x7f0000001000)=0x0) uname(&(0x7f0000000000)=""/225) r4 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x10) r5 = fcntl$dupfd(r3, 0x406, r0) r6 = accept4(r4, 0x0, &(0x7f0000001000)=0x0, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000003000-0xe)={0x5, [0x6, 0x1f, 0x8, 0x80000001, 0x6]}, 0xe) ioctl$KVM_RUN(r4, 0xae80, 0x0) pwrite64(r5, &(0x7f0000001000-0xc2)="6664d1906c23070b613cd1fc3bad525d3339451b1b17703056bb1330dc15e7b2756cb58534c58e24afee10043dce1363c919110109fd947a9f33ca562dd2ab2bc920b4aea1056614e47d0fff2c89f97f3c666dc551a18f759463315e4cf590bf82e749bec132f41be6ff589950dd1ea86b3b99cef189ba082a8de5607b4d56d1db16053e9ac8a0078eb2ea59697d89e380c6046a23d1c717ffe3089c23cb028642709c7b215cd6a16d9615e3bb4f01d6a8b7cdffaf924ca435c11e0088685c389b48", 0xc2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r6, 0x11, 0xcc5a180d2b73edb9, &(0x7f0000003000)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r6, 0x5460, &(0x7f0000004000)=0x0) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000004000)=0x100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000003000)=0x2, 0x4) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000003000)=0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x3f, &(0x7f0000004000-0x6)="13f75b536ef5", 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000005000)={{0xffffffffffffffff, 0x1, 0x2, 0x0, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:08 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000093b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@common='ip6tnl0\x00', 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000002000)={0x7fff, 0x1, 0x3, 0x2309}, 0x10) r1 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x2, &(0x7f0000003000)={0x0, 0x989680}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000)=[{r1, 0x80, 0x0}, {r1, 0x82, 0x0}, {r1, 0x1000, 0x0}, {r0, 0x2, 0x0}, {r1, 0x6000, 0x0}, {r1, 0x4000, 0x0}, {r0, 0xc, 0x0}, {r1, 0x1060, 0x0}, {r1, 0x4242, 0x0}], 0x9, &(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f0000004000-0x8)={0x2}, 0x8) fcntl$setflags(r1, 0x2, 0x1) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000003000)=0x1) r2 = getpid() prctl$setptracer(0x59616d61, r2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x5, 0x0, 0x7, 0x8001, 0x5, 0x1, 0xffffffffffff0001, 0x0, 0x9, 0x7fff, 0x0}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000006000)=r0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000007000)={0x1, 0x0, [{0xc0000007, 0x667, 0xffffffffffff0000, 0x401, 0x5, 0x0}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) ioprio_set$uid(0x3, r4, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000006000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000008000)={&(0x7f0000001000-0x94)=@getsadinfo={0x94, 0x1e, 0x400, 0x7, 0x2, 0x100000001, [@lastused={0x10, 0xf, 0x7}, @coaddr={0x14, 0xe, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x2, 0x4}}, @lifetime_val={0x28, 0x9, {0xfff, 0x9c, 0x1, 0x4}}, @offload={0xc, 0x1c, {0x4, 0x1}}]}, 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000000a000-0xb)={0x3ff, 0xb4b, 0x9, 0x20, 0x4, 0x868, 0xe1, 0x2, 0xfffffffffffffff9, 0x8, 0x1ff}, 0xb) 2018/01/02 17:22:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x52b040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000+0x815)={&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000b88000)="b1174de2c7331dd1cdf1314c4e8bf0d65d35074f8593c7fab1b61494e7469fc33b675b835ef2baf73b2fe0be2f87146c48570840f79c5e808c28ac218b3d3dfb9ac5039da2fba02670d160df27b200a1e1f3d41c8abc163875f1ab92715ac79a099ab8902602af162f86652b6f99aa7c71b4e963af562debde0a4bd1c706fdb63441257e8cb343c9c6e73481ba218ed67db10904bc904d78b618ee5728b36181b8edfbd37b90aba2600d5dace6d59a71e3e5e9fda379472ab16c0f7fdd8247bb591a437379", 0xc5}, {&(0x7f0000001000-0x9f)="defbfab60fdea06d1478621d493dfa9d3dee64a7789013ca5e726e9fe90956844525fd8124e71b080129c19ae010ad784f8c82dc8b1591e5b5e0c2884d8822f09e06fb49c646d2e724bc3029bbda8bc8bbb5e2f192919173c0a94b1118ac7f67d790a65aaeeabe353b01378d0f910f35244f2f68709759284157aeae62b75344b1a17c6accf0882688a14cc910bd7cac998bd1b0ed75d961a3eb13a3efa414", 0x9f}], 0x2, 0x0, 0x0, 0x10}, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_pts(r0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x200, [0x9, 0x3f0, 0x3, 0x1000, 0x7f, 0x7ff, 0x100000001, 0x3ff]}, 0x5c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003000-0x12)={@common='gretap0\x00', 0x1}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x100000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x1000)=""/4096) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003000)=0x4, &(0x7f0000003000-0x8)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000)=0x2, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000002000)=""/154) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000004000)=""/177, 0xb1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) getgroups(0x7, &(0x7f0000003000-0x1c)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchownat(r0, &(0x7f0000003000)='./file0\x00', r4, r5, 0x1400) 2018/01/02 17:22:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x2, 0x204000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000194000)={0x1, &(0x7f0000b5d000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r1, 0x1}) rt_sigsuspend(&(0x7f0000000000)={0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)='/dev/vcs#\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) inotify_init1(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x80, 0x0, 0x1, 0x18}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000003000)={r3, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[@in6={0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}], 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000005000-0xb8)=""/184, &(0x7f0000003000-0x4)=0xb8) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000004000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000004000)={r5, r6}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000+0xa94)={r1, &(0x7f0000005000-0xd7)=""/215}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0xc8, &(0x7f0000003000)=[@in6={0xa, 0x1, 0x300000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x0, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in6={0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x5ff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000-0x8c)={r7, @in6={{0xa, 0x0, 0x3a19, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/01/02 17:22:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000002000-0x38)=[{&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="708ef2f1db1645c1a0930347109761b6b6ddac983e4f6fcc1673a1c6557d652ab5a78107923d34d989eb51fde98e842131a15e8cb8b6478b215b484109fdb1a8c49c374ad9e9b9c568c45cf80378f4970d30be7f0ef93caa0065e9f5f51f89144437141f70c7dd2cf51f85a78d64170d517837b392a3e6b008f23538aeb7dd57d83cd8c480ace6e62d9dc1dad7e6901f9516ebc35363046327cd078bb7cb35b9f920010cbf2824bf659726aedb8a71bbec2b9d8241a0cc4d7df94e8b12b12f15e35eca352a76fa049aba74d361c50902a901d597be33d9014c7c81b78fc9", 0xde}, {&(0x7f0000001000-0x5f)="a76c1b80f8e2e7d51e6578f91f53150708b300103ee12633be7dae79fbc33ed23a7e75c0f84e5786063f0717205fcbb4c6e3467def3dcf2b77831e54bbf9bf3f51a3160aaa06a2f735a66a01554e42190b8df9057577c8b507f01003027aec", 0x5f}, {&(0x7f0000002000-0xc)="df54a9ac40f5969a185d8c23", 0xc}, {&(0x7f0000002000-0x86)="97f0ed695c957c2e6dac082d05cab92a1ca361f6a42ecd150f9a51a1826dbc27265ad62568adddae8f8ef21e638392c564feba27e6475aca5ce87638b2e967aa2d478b92a7489951b9b0bb072caada2aca98214de395402a6d6895560f69604c97bbc65fae75954e84774d91504659b7c0df58748656fce8c0bc413f89df5255be7b913d4e7c", 0x86}], 0x4, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x84}], 0x1, 0x4801) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x8, 0x800, 0x9, 0xff, 0x0, 0x4ceb, 0x200, 0x8, 0x1f, 0x1, 0x1ff, 0x19c, 0x4, 0x0, 0xff, 0x5e5f, 0x85e, 0x8, 0x9, 0x80000001, 0x8, 0x4d90, 0x100000001, 0x4, 0x8000, 0xfffffffffffffff8, 0x101, 0x2, 0x2, 0x5, 0x7, 0xfff, 0x6, 0x8, 0x32d40, 0x7, 0x0, 0x8bd, 0x2, @perf_config_ext={0x0, 0x9}, 0x40, 0x1428, 0x6, 0x7, 0x1, 0x9, 0x1, 0x0}, r2, 0x1, r1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x3, 0x0, 0x4, 0x1, 0x0}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000006000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x6, 0x1, 0x0, 0x80}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0xad, "574a7af66ac46c9b08524cda6e3eae6e05755da9948ad51669fb6c66d2fdc88ba25e87357fcc4fd3b1f3d9b2e2fd6079a3303350d4e6d5c7d96eb7f7056bdb2ae2d73a93978670ee5e4c762e0f81c2454c954c01e97872a3b7e8253dd86dcdb7924b258470fde23924500f029f05b7190557ae42fd64d8db5935be2f6987d5864dcef8d3ea6f9ea0d396cacfa4ebea55af708a9346acf0559e76678d651e8286e3a2528e11c644bb2ba10898d5"}, &(0x7f0000005000)=0xb5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000005000-0x8)={0x0, 0x7fffffff, 0x7fff}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005000)={0x0, 0x43, "936e3e9fa8e5a1f2adc53b7bb03378b6f5ea24f14cff086474f6dffc643eb4091f335a28c10ff7fd4d2ddc46ffc3f2e55610d1fc25247768ade1c395715d023ad3406d"}, &(0x7f0000004000)=0x4b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005000)={0x0, 0x56, "99b984a9867323f1b9ac9fc9f4538c2d67bf9ea44541c5bf00c5501c106c6363beaf935907ecc559333fdfda59913cf8c33ccdcc517a5cd0a731254755c0110ff8ad887fd1a71e4acb3336631daf7b59b8ac04fa9ae4"}, &(0x7f0000006000-0x4)=0x5e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000)={0x0, 0xfffffffffffffffb, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000)={0x0, 0x2c, &(0x7f0000006000-0x2c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000006000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x7, 0x6, 0x3, 0x9, 0x1, 0x100000001, 0x8, 0xeac5, 0x2, 0x5, 0x40, 0x2, 0x10000, 0xffffffffa5177553]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000006000-0x10)={0x0, 0xc8, &(0x7f0000001000-0xc8)=[@in6={0xa, 0x3, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x673}, @in6={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x5}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x80, "bd56bbdb2f76365659df859cfa7ce5eab1abcd5b10d773aed3c1b9ae66bef071c02c1781125a36a38b93ba866ee0650e2af7022d88768915edbe935982faf49ace2f9afaad7d2bf826686372dc15e55cac87d80d4acc1c611d43cc5fee2d126f6cd88553fa67116a6b0ae578a0ded59776b62ce1bce45e2fb505dcfb9e80f9ed"}, &(0x7f0000005000-0x4)=0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000)={0x0, 0xf400000000000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000)={0x0, 0x2}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000-0x8d)={0x0, 0x85, "1b9ea01d0ec9cbd1c85eec6a988221dac819ab478f87be5205af3e64ca36643a6ba9bd50808bb667b13a668c9bdb009b34751a34904c63b24858700eff80b2159ab0762ecd59c373ef176c786faa7b355d8e061757925a6fdae1135468e2bdf1a23de5fccdd8474c0b7629c32ac596da5496dee49c23ade264a8a3647979cb801c0b488b93"}, &(0x7f0000005000)=0x8d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x7fffffff, 0x3, 0x2}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000006000-0xa0)={0x0, @in6={{0xa, 0x1, 0xc52, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffbff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x6, 0xfffffffffffffffe, 0x5674, 0xc1}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0x29)={0x0, 0x21, "0980f7d2ee1ff8a44ff3477e875f810e3c54616666d01da06f1c2b1e431486b4ca"}, &(0x7f0000006000-0x4)=0x29) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000006000-0x1f8)=[{&(0x7f0000001000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000000000)="48d78324008963e0b11d268ea1a326934bd2bf5c80145467ac04ca257ce950b272cef897bae6fe4e73a76983255b544e62ffe91df58fa798046cc3761866c47ffe01c7e375b5326fa40de912902e5bcaf06385dba964b1d8546a569b78556e730ac6b3", 0x63}, {&(0x7f0000005000)="aca88a2137bdefd88d1a3b37a22bfac066becb097ff5ea15b9be687db2d4ddc220e17a0d3c19c8579f6842e35448033dbe92408a01ab999077ffa9a392173156be4e652120b097dfe5f4828df8f2166367f5a5ae1874ddce", 0x58}], 0x2, &(0x7f0000006000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x2, 0x2, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x37, 0x8000, 0x2, 0x401, 0xfffffffffffffffd, 0x2d5, 0xffffffffffff7c21, r6}}], 0x60, 0x20000014}, {&(0x7f0000000000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000003000-0x1f)="0d0d3bb6d37771e321bb5d18f8d459535ff80264a4ab31e398af682aba2161", 0x1f}, {&(0x7f0000005000)="ce03c8333ac1c0f9d3270bf3acd59c982008e69a4d04b6203a822c7fbfbe04cb187794f1249adfc3eca230a3690f85f7", 0x30}, {&(0x7f0000001000-0xe)="d607edd50a1be06fbf8475bfb993", 0xe}], 0x3, 0x0, 0x0, 0x4000011}, {&(0x7f0000006000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000001000)="a6d9a7a06cd6b89dc9deaf51e9eabb647224114e8bc8ac86a73cdc535956fc502abfb1fd965ffed06f5a81d9346ab64a7f4ac9740dceec29e31868cb952d1a46c36dc045e6ba7c9693b748919bcdc09072f9c28c43933f2b80869336764e56a84521512f06287a83eb9716403b3b958b2a3d53dfc5eef8727163d54b6de350cd344034c21f7aa746a466b24f8981f45dbe7475b94081f9f45a33d32d2c118f8f3f51ad6ca9ce27d08d37e6126713d717f0293eb7a5d9a7e76a8db338c388dd49dd3d6350e286abb03741643d673cfbe4e6dd5713295a6791cd03652e60930e", 0xdf}], 0x1, &(0x7f0000001000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x8000, 0x3, 0x17c, 0x7, 0x812d, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x4663, 0xa9e1, 0x100, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0x0, 0x200, 0x80000001, 0x3, 0x6, 0x3, 0x0, r8}}], 0x90, 0x0}, {&(0x7f0000006000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x70)=[{&(0x7f0000003000-0x30)="e3e0c278f0dcf6924ae22215eca209596e2313649032ba9dee3fb7698686ebcf3bf827d544e61af2f4190de6a0cb4ab2", 0x30}, {&(0x7f0000005000)="61f3bba660ba6241fbde57b6111e43898f52f91346571144916cc317590604fc48126e8515fc8d15ed2fce5823fabc8325d7e7681b314c25f6ab6cfd4eea3d36bef1e5b300c6abdb48db0e45099753f7c46403c598d7acce7a9a98be941c238818f5efdf62197e1a2e2961fae96d446b26066bc08b5b020604eed8eea259cec20908f1a96cef07dfd3b85289742ec863dbece523d2cb1c0c5ad7c14a9654861861b74c076a175536125ce4fbd358ac33984a72d22232d20c91827b31f21efbeccec1841d21e786e7699a30246677240ed5895aea292c83e072a947241cfe0d7c0634e529a8110d5e146c2eb9", 0xec}, {&(0x7f0000005000)="67fbd2b15e3111cd2b51818a81a9caa1a48f67ae5a8fe095267e86b68d8eb7c32cb2a028502ee233ce33c5691d24f55a7ab991b0b81ffef9ae1f1ffcdae1e34dd98676be689ba73e4c2f940cc05ff6a06a032efa917698ddf2f9109b5e", 0x5d}, {&(0x7f0000004000-0xf8)="62ecfb6b10dff28396c2726732a5003e9f942908d8a0e557d033a5ef6959424ac86e534c6f21139b82963c7bea679c94d01dd1f338bcbb4f685eff3f35e61c3ead83c1455dd9d41711d514d15112bca61c0ffd170eda3351a8001d003199c6c5b6876b2d1db9695cf4883c3c5ed8d9f7b768f61c8b6de3352e3aea4450b4e0cc29a1aa787a13025d9fb508ef79275242fbc5c70866170020e20b31f4e9e079ff99912e92b44051da44aa584b7ecb910ff4374907d32fdb00cba7d2c6dd059263356dbcf41677f432136eae85f31f20cde7d6a431adb5f364b21488e10d00ececc49cb4c6a4c207521c4333606b149eeac8c52d28ef22920d", 0xf8}, {&(0x7f0000005000)="11925e1d3ce13241e3907b5a8ec392ce5ac4b4094db5cd52dbd1da4cd390aabc355338b3da81191d32511ae88dabf365a255b84e834fd9850e4369dbb937376e8d737b3939", 0x45}, {&(0x7f0000006000-0xb3)="66bc66acea7d6ba50e23608488f13821af2557dfac2548d621a9e1a8d5c3dc55cde966953a23b9b1bbb495ea84ab37e793beee72aa80cafedf6377f3511e9271d20d1ddc431312bee9bed30d997f59e6bbaf292a36b8dc033f281f9793247372d8e12ca2857a0242314ca1fb45e8ea53adbf3f7db0f8b164dc81c6597cd9dfc05d7cfc99f0c2c9d454e7538fa37bfee08f6337d526aa01f4a928d100d1b58d289dabd63086ee8a0720d2ee44c5d303d67480d6", 0xb3}, {&(0x7f0000002000)="99bc79235f39bc4de48f12a964aca6eaa0fa0c78ccc1c867621732e81d7b56fa0c65dd597b9701210e96446af8860536eee4e96bfa7f13cb527116c36f8e403e28cb77b61ff717d23ed7759c192dd7d891a276cbaf9c1d50ac7758c48ee34f6407fb1ecb9468e4bbb87297be1151258776b5d3e98076a93426008e56", 0x7c}], 0x7, 0x0, 0x0, 0xc0}, {&(0x7f0000001000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x30)=[{&(0x7f0000005000-0x2b)="0ed9e2da300d5d122a30516b6d7f186b735370f890c4fb7b4875831f4e2636a56d57c41ad8fe2dd31f40c7", 0x2b}, {&(0x7f0000004000-0xfe)="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", 0xfe}, {&(0x7f0000005000)="6e39518dd1fc7c8ea23c7a51e6e50636a8a5fca687b10d9338c901775b8e220c75aa55fc628b54d1042b4c629e390ba96fa2e02c513b6d0f0682fed95b8e8e374a62451ca99ad643ad4569e35ad29d599c891b055b835a3729825ad64f73381525529b513e93f1749c5a7c8d25455db3a6ec62de30454bb3e3dbc4935a2811aa53", 0x81}], 0x3, &(0x7f0000005000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0xe3, 0x7, r9}}, @init={0x18, 0x84, 0x0, {0xc493, 0xa5, 0x400, 0x5}}, @sndrcv={0x30, 0x84, 0x1, 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0x9189, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000005000)="aa0c82407d409c3a719dc1ecd348389d66dd6722a43b6d1a2072d7e8d50b910d12a82973cdc7788bb17a165c3c0d0ab8802bbfb9580c1a8b2b7743fe39144a4ad7cb9fa2273ebe189a09dd0baebd39d89c5dafa3319187ff6355143170eaac77e1b705a2ee3e1fa07dd0fbe3120f5060474cd8b2d76072d339c983888e39587b637083cbe27593478c62b53fdfd0e43cae8b778d45e5d861ee596532e06225d73ea3351c5c11f17859b769abac1ab4c0b47341b48bf0940e380fc454fc80f9436c7c812077901ad3afc31c795deb67859c9ca6b8cc30ff348146997356b770e2cc1ecf327d7d183be444fda575679a24809ed694cdc8c92e547df40eb3db11af7fc7f924d767ff0cd3d737ea5c1fa56b7383fe3df47ffde7df5a2298b91ce6fffccfc5452d02936085976538032d12f62d56a46edb750ef3b97348ef08d19b1feb1e6ac645642ff37bd24266b88f1b785e9da933805e39dc8a510d5342c53d423e581dc576da745e5a0595e6f25f0ce1f749254aadfb03ec4dbec91729364046cbed8137ee9596679b8533360f37f073ff5f6671c9be7583ba767a6edd5cd76f89256a2a0ae4eb98000a06175beee6998d7b61e6803a6f0eac5daee012d2098634df06f56b069be1054dab0ba99da6d1fa4bda800783b37ebb7b891baf196cbd0cd6b8228cef99803a12ff2b3683e44f72e70de2d142d73153bcbc5c0ef94ea5938368689e5584ad3fed58c1f119e9ddb4038df3db7f55a608ab693f709292cadb4d45e9b25291655dfc94ce06044dfd6d203b28d893a0b0db3c4c27b38518d845adf90c0e51df7bc62740c691a1be0925450491949270b495ecf96be30601c685e1de27741d98aa7a4c3de19c7a63a420a67ac201e3f595d131ee6bf1846c1f8a20bcf2122686b467631b052434efc0718aa6d9440920c2dfde846c4b5982c83e9f028daf88d70f8d9881292c173574cc39c99bbc91e44eee143c76020765c750921d4f259fdbeddea841c0f0633250d30c92de55ddd9d4ab88d6394502190a417e16bcf59bcb3fe170bb68ec93561b498464fe08655087da9f44df8e5b5b23f3a80369f4c2ba30e8bd686977c3b90318d438f4583364bdbc03415542ea5d565935230483f653056a2524c72bd7182e6782061119b28712abf66fea8577e6191b3c52b9a5f0ce85f4d8e1c18e4ea998771b42c7d4d77f33f8ba35f3a1a3513ed11e69dbf8939e438bcdd6568a89717549831fd3a6710477059de4f6fd837a5f74e5eba7c494447a2c366af198047a9a752f8f9868211a4028af5323d7bf54dadedc51ec3d73fc9c9421453cfb66d1e066e8d382ebe86562619aecc3ee695a73cce9ff3f7630f03f5483fa2ed50fe95c1175ddcb4a288c28aba7bf6af631a9fe3e54438073eb44745adebfe5703575196aa8efe07b6b1e85b55bdf98c4c302e040b3ae6ee3f3fe5192e0b79fcd74f5e89f548e83a463d0678e969e7b3b814aeee31fc9a3faf415690b670feaf3e9bc58a234b62b8737750f80f341d4e0979424051fa49301b332c124ab22a56e6ac65801281f24fb7d222242b135f0bbddf33c1ce083e11d5984be20517c260d8b8005425e12455b4e39a7eef50d46e81d544cc38f6cd12537d76273996beafa4b80e77faf0ec33b65441fb6795e1d77b0dcbf486f3b9de9479de1686875e4c596c97920e26de57ead2792888e8d2943fd2d57c1440f48a08493dfae9e7b893e510e7a1947ac00236bc6c17042eeecb2422e737dce68eff2d1ddf38cc6ade39ee5f11a88e52e888994ae2453de4b0a3ff2feb4b86c359f68537bab1e37840baffa38cf190a4f6b00c741ec65ce57baa7333c467bbda3b4237f51ae10cf568fde6ed21dfb75fd1f80d4c8c0f2e1a154ec0df3fed6b8f1acc65276567f3b5c2d6837b3dea8691dadf8523a0c61698ab001ca8db900049214e6b6ae0be0aa1aadb474e10b1155d4dc15811641c262a7be116ae1da3b6563963caf53a4cc13bc381e004bbbcecaa08683ac4a8358e384f062e1649b24d268b4b409eb39f8983bec6c214954db8a371074697b959c9e5c178716d59b9789be66791cf1b35f5ee418b3b47377dbe017b5baa4fb987d9395780cb8b1826005ef709468e5f3f7da3487f02ddda4a20c66d0100c1206a3dfea85a3f3c0d0f7dad16cfc86304246991b477111d3649c8bef2188ceb5dc460afb73750a6d05b9184ac59cf006966f60fc2cc990904dbc5889eeddafa8fd56cf3a4dc0876c10713ff5710ac549239fb1c7128a62265da6c6996d18e5d82cb25fd420f16b17f39157d700a0f6a3cded18095825f7b32d0e8f873777b71e3ca17f25562efe63c42bdbf8cfd12aea22a9d24c9aa7cec3830ef290ebcdb1bed3970de79dd0b32551da735da239b66e6e2e7a89f35b293a66c443f66431d62c2dea2e88f6ca5f5e66345f6c5469f9289be718c469a2081c17faaacf1ab4b3c4dfa96ca5cd360701360648b23dec91066f32e87e90c38c9f31326ec92ad6d9879c6c55f8ab37cdec2514dea95018adee7a6f19c4af1b6d6ce0b365c04f192418b9d1d4c35e459e6894a9abd38fa61bad637bc19439c58384874c65196d3062b277d95e4daf6ff8030d1b25487bc0bba334c304b3d933b2a2f5f59fc77f06b9e99c01ebbc06058816decadc6602c09391f764366b841a293a31fee1c3d8c7e2e3099b44d3b08c613d2eeab244aab7c9662e0cf80e04c4001b5e3929fa79a39aeadd044a2739a89bcd993c009e573e44083e0ff33a4fd48391cebaf82056f474c3cfd8b82b8abde9e33a6a5757dd1bdfe10dd805db3c6bab6a6fbb083c81d5803aebfd8ed7d6d484e3587d5d400bca075790f265a4c3ce82c2d001a7ce36ea37155f53b7d9e0712828c4049b227d34c1138035a74264cd8121c7b04bee1eb993438a18cb304bc6f008046a72cb396c0ad77718b6ec7613b8154375c1608d34a1b42af71039a0f27606e48d3cd6aed61655a9520de53edc4c9ca61a81f65988d3c14613ae8957ccf38299cfc60bc30536fb30361d322d17d8edb26ab9fdeed0756fd7025faae18e882ef34a48a65fc8ce78536998719c401caff98773a1215a5fc6bcfe4746ce8b30118d9e2f9a053eecbd898fcb5cb19bcef97360d56db63c1770ba9ee4142cbaeb77232692f8c14d9841b0e8e11151827016f1caf28ecf943a1c838cfe5b0a3bce70964ab4d80dabc0a2e3bd4a297fa59707f14a0e490dbd88dbee9ed9027577f3d39d445f4908ec58a543dadcaa3409ab8eed07fa00535461effeaebe9d0dc42be755271c9f5817e22f2ba2dd35d354e20802ae398d80ec30ea80e4bd83237e15ef1b8b28fe4d1f3b11e61375a0fd2d92a739525667ac885eb3c1ff4bb91d0bc972b085c3d20e07764d305fd75da4c439d436fe8f1625e71ef0cc04f97c78cc806d965e3d49a30a7ed9ea9896996f6512107b5863b6d7c17b4551b1b748e095442acb1fd0ef61dcfd948ac0b22079812e25062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0x1000}, {&(0x7f0000003000)="af1f0e33c87a1a6fa5c7fd72047212e424654f46eb1b064f56cbe3b332b330debf1b48f2052a5980fdc299288e18483c790ace8516ebd8b2998bda5907ff5e6ebc4a7744a5213158f7596424b83e56e34b600065feaed01f8145ee3e0ee15d3c6f20912542867087c5836c6dbd62ffe6433a6f063fb5858832", 0x79}, {&(0x7f0000005000)="b2a725", 0x3}, {&(0x7f0000006000-0xc)="569ecb03e19ea274c686478d", 0xc}], 0x4, &(0x7f0000005000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x200, 0x9, 0x3ff, 0x8, 0xeb4b, 0x2, r17}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff7fffffff, 0x2, 0x2, 0xebff, 0x8, 0x100000001, 0x7, 0x1, r18}}, @init={0x18, 0x84, 0x0, {0x400, 0xfffffffffffffffb, 0x1, 0x1ff}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8002, 0x0, 0x9, r19}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff80000000, 0x800d, 0x9, 0x3, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x6f, 0x0, 0x7, 0x100, 0x7, 0x401, 0x4, 0x0, r21}}], 0x120, 0x4}, {&(0x7f0000006000-0x1c)=@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000006000-0x25)="6e816b97b55038a2937753f85373c3a24f0fb593d5a027c5de7f7150b14249e4072aa41517", 0x25}, {&(0x7f0000000000)="7669da65243417196597b0c1f457dcc40aea78738f7b312cf95848bead74c44e4fdca495722e960ab7b26a982cf34980b58303b3c0", 0x35}, {&(0x7f0000004000-0x2b)="80f124c1d0e8bb023b51962abff6715bd6710775d4302a15b2996c37f2e484d5da816346f74f07ed068567b106313453be3a6b86b4ffdb521b15d0ac8f167366f6a1e81f0287e080de552f1c350030f1d7b04a06c8", 0x55}, {&(0x7f0000001000-0xc2)="67f9b02dc8f460af944fb567bd45dd9166b90d6a61d553b63143dfe64f0507a5a388a2d09fd56d15ed9c322d767cbe1d6d11d6380ea776b5b318927fe85f2badf66e472b7d0eeb6b2a8a4688d02591f893e02d4cf1025abaf1cce9e609dc3aa40fbaa33b984b50705a2d42c74797945688b6025c708aa2d9773b4c0eca72474f3b6b9da70b417ce28f551f0330b792feab55653b2e697d7541acfdfdaf2fd7c9a921011f5447352f42d917484bbf6e7ddc455f20c3d783c58bef606dc002f29fe5e6", 0xc2}, {&(0x7f0000006000-0x48)="1b1e0aeaa75db8ca3d014c8121bc3a0bbe06dfccdb9976741ecc9ce6b7d66f113fdc26af66ea9ae187eaddb2aa2603bea3a4ee4aaa27f87a216ac973f88a122073a3719b892d18a3", 0x48}, {&(0x7f0000003000-0x91)="03600a6de5cf401d25f618f7f255e86bfc09c9d065d42c49014e6016b2872283b5701d8b1b6a8bf1ea6cd689e58080b4430405bbcb7024d9583a0dc04ad62ae96fb0285127571fd01d310822560af3e2cb56f198d5690c94eb40e34873331d0618685cb9e5c1f4b07ffdbe48c8fcba018025491cd723d6981999d6e7f59bb78f9423e0765718232a5625136a420ab674d0", 0x91}, {&(0x7f0000006000-0x70)="c1517ee67f3df6a2471925b5a1928b5a9230c79821f25c50b861ceb83cf5cac691f51a0c057d96c82c0417355306967d79228ee5c395490a2f9680895a9baa753f092f812cd1373512ab1ff0c6c3e0d970259c79fbdd6bced76bf7ec79a6df3fe0d5e7eeeb7d413a7b6d5e434a89550b", 0x70}, {&(0x7f0000005000)="d6a6444ad7fab0115aeb54a8ce2b274c4ab19054f1b009a52380e9fcf69164d37ca9280ba2b8f7fd", 0x28}, {&(0x7f0000005000)="0d1f6c077abd30cabb0b60e7d0974b37cd1aa10670779f1f491f4477068e1564adaf98c22fc16cc83682883577bcb8129c91e46bea44d3f3732d55f9eb1337716f9d6bcf1e010a617735d962ae560b35c4c68f442f2018c57b004d6abddfe949bc4eb9f4978ffbb8cf8beec1b221094cfbf68ea123788fed988a7fe3e359d3f226874f4f244fccda5a3b45f488039438d9445577a324a20aa9e7a68a7209c7340b213a3a29d07873ac0cc236579859a416d3d9a22ef18b7c48da62", 0xbb}], 0x9, &(0x7f0000005000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x370, 0x3, 0x7, 0x6, 0x2, 0x0, 0x80000000, 0x0, r22}}, @sndinfo={0x20, 0x84, 0x2, {0xe1fb, 0x2, 0x3, 0x10000, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x80000001, 0x1000, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x4, 0x7, r25}}], 0xc0, 0x32547dda0e6dc35f}], 0x9, 0x10) [ 24.231953] audit: type=1400 audit(1514913728.343:9): avc: denied { map } for pid=3459 comm="syz-fuzzer" path="/root/syzkaller-shm439011585" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 25.159966] audit: type=1400 audit(1514913729.271:10): avc: denied { sys_admin } for pid=3502 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.319840] audit: type=1400 audit(1514913729.431:11): avc: denied { sys_chroot } for pid=3681 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/02 17:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) connect$ax25(r0, &(0x7f000094f000)={0x3, {"57c429842d2b16"}, 0x48ef}, 0x10) accept$alg(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$eventfd(r1, &(0x7f0000539000)=0x3, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 25.354271] audit: type=1400 audit(1514913729.465:12): avc: denied { net_raw } for pid=3704 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/02 17:22:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000e7000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf8000)=0x10, 0x80800) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000025c000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ab3000)='/dev/dsp\x00', 0x101000, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000aa1000-0x57)={0x0, 0x4f, "2dd6528c313845eb8b9e0b8a02c59ae8d34ba538a2049e9dad4925c942c037e3490cad5916c7ab4d5de7c9dc9ca25fdf68360eb5b6cf9d2a1b7cfbb9009316de9cd56f5cb010bdcaa3f2ae2c08230d"}, &(0x7f0000f50000)=0x57) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000b3c000)={r3, 0x0}, 0x6) r4 = socket$inet6(0xa, 0x1, 0x0) fsetxattr(r4, &(0x7f000080f000-0x15)=@known='system.sockprotoname\x00', &(0x7f00008fa000)='\\^\x00', 0x3, 0x0) 2018/01/02 17:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d1b000-0x18)=@add_del={0x2, &(0x7f000008c000)=@common='ipddp0\x00', 0x80}) write(r0, &(0x7f00007c7000)="1f00000010000000000000c300fffeb0220600a70a000180ffee2a0600fffc", 0x1f) sendto$inet6(r0, &(0x7f00006d1000)="11e1b6317fde5e8befc4714ad6d5c2504c32b5997afdff540a0e6c17c4f508846ff34bcd5214ff6412b9a73f03121cc8fc2b0cf5761f789a77509174a75eb6f9fb2c2b1073e2a8b8eb246610c262fe00a522b89874d8f2a252d7bf1d774d28d87837376db0ac410caafe05b7b5f08f165e623473219376444b50ff6955d9170a423309c02633ceed814b2b9752da59cbfc505d9bea2fe76fce4a355842c13891a33ca059df58bd556722308c", 0xac, 0x4c004, &(0x7f000092e000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) [ 25.398949] audit: type=1400 audit(1514913729.510:13): avc: denied { dac_override } for pid=3708 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.425453] audit: type=1400 audit(1514913729.519:14): avc: denied { ipc_owner } for pid=3718 comm="syz-executor3" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/02 17:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000589000)='/dev/audio\x00', 0x3ffffa, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ac4000-0xb8)={0x0, 0x6, 0x8, 0x100, 0x95cc, 0xea07, 0x7, 0x7ff, {0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5f29d5a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x8001, 0x6, 0x10000}}, &(0x7f0000304000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000083c000)={r3, 0x97, 0x80000000000000c9, []}, &(0x7f0000448000)=0xfffffffffffffe44) getsockname$inet(r2, &(0x7f0000c8f000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b7000)=0x10) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xc000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000e55000)=0x0, &(0x7f0000e84000-0x4)=0x4) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000973000)=0xeffd) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000c17000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 25.465782] audit: type=1400 audit(1514913729.573:15): avc: denied { create } for pid=3727 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/02 17:22:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000000000)=""/229) unshare(0x2020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007bc000)={0x26, 'skcipher\x00', 0x0, 0x10000, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aee000-0x20)="0a0775b0d500010800000000000000b7295df0df6cad4000000000660000e600", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[{&(0x7f0000f72000-0xc8)="5f25a6ba8d3bf64ab4f2f0bfd69789ca8800235f7b46a75173d13a8c88cfb4e41b2b87226ee92e3f77e84b944a642cbc54650aada04a5e7cc55c38fba4e78a85", 0x40}], 0x1, &(0x7f0000336000-0x18)=[], 0x0, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346a70f73cf3eaeedd4044591c9b57f8415ef337331008eb6d5025da6d81d9d3611ea747117bb95982ea364b0d058d1b3faf653522ac8278ced4e983e258044b8a8d0b637aa45d2621e57c71bac1ede88c887f453ab2a1d06de79a967075bcc5e224b763d2e36033c40c24876f6", 0x77}], 0x1, 0x0, 0x0, 0x12}], 0x2, 0x4040040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) rt_sigreturn() [ 25.503103] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 25.534263] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 25.544492] audit: type=1400 audit(1514913729.575:16): avc: denied { ioctl } for pid=3727 comm="syz-executor3" path="socket:[12143]" dev="sockfs" ino=12143 ioctlcmd=0x8941 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 25.590097] audit: type=1400 audit(1514913729.576:17): avc: denied { net_admin } for pid=3727 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.615349] audit: type=1400 audit(1514913729.614:18): avc: denied { write } for pid=3727 comm="syz-executor3" path="socket:[12143]" dev="sockfs" ino=12143 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/02 17:22:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xae8, 0x541882) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000599000-0x4)=0xffffffffffffff6c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000058f000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/02 17:22:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f18000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000c36000)=0x6, &(0x7f0000f33000-0x4)=0x4) sendfile(r0, r1, 0x0, 0xc2f) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000729000)=""/233) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000c64000)={0x8, 0x333b}) 2018/01/02 17:22:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c48000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000fea000-0x1f)=""/31) signalfd4(r0, &(0x7f00003d6000)={0x9}, 0x8, 0x80000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00005ba000)=[{r1, 0x0, 0x0}], 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000c0000-0x8)='./file0\x00', 0x0, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f22000)={&(0x7f000037b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001de000)={0x0, 0x3b, 0x6, 0x9, 0x3ff, 0x70}, &(0x7f0000cee000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000026c000)={0xfffffffffffffffa, 0x4, 0x4, 0x10000, 0x6, 0x5, 0xffff, 0x9, r3}, 0x20) 2018/01/02 17:22:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f08000-0x4)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000008000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000609000)={0x0, 0x0, []}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000e7a000-0xc)={0x8, "bef37d55a6b1c688"}) r4 = memfd_create(&(0x7f000062a000-0x17)='.$trustedvmnet1!&userb\x00', 0x1) mknod(&(0x7f0000dbe000)='./file0\x00', 0x44, 0x1ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000be7000-0x8)={0x0, 0x6}, &(0x7f000096d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005a2000)={0x0, 0x5, 0x5, 0x0}, &(0x7f0000640000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00007af000-0xb8)={r5, 0x49492228, 0x5, 0x7fffffff, 0x9, 0x0, 0x9, 0x7, {r6, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffffb, 0x5, 0x3, 0x8}}, &(0x7f0000457000)=0xb8) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/02 17:22:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open(&(0x7f0000f25000-0x8)='./file0\x00', 0x22000, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000fd3000)='logon\x00', &(0x7f0000bfc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000ed000)='\x00', 0xfffffffffffffffa) request_key(&(0x7f0000f05000)='ceph\x00', &(0x7f00004aa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dae000)='&\x00', r1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80db14, 0x800000, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/02 17:22:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000de5000-0xb)='/dev/random\x00', 0x0, 0x100) pread64(r0, &(0x7f000063a000-0x1)=""/1, 0x1, 0x0) r1 = eventfd2(0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(r3, 0x8, r2) r5 = dup3(r1, r0, 0x0) fcntl$setsig(r3, 0xa, 0x12) ioctl$TIOCNOTTY(r5, 0x5422) clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000e71000)=0x0, &(0x7f000013e000-0xc2)="") dup2(r0, r4) tkill(r2, 0x13) 2018/01/02 17:22:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) openat$rtc(0xffffffffffffff9c, &(0x7f00006ab000)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r0, &(0x7f0000a0c000-0xb2)=""/178, 0xb2, 0x10043, &(0x7f0000322000-0x6)=@hci={0x1f, 0x7e4, 0x1}, 0x6) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000311000)=[], 0x0, &(0x7f000065b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:22:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000002, 0x0) connect$inet6(r0, &(0x7f00001a8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00001e2000)=""/192, &(0x7f0000025000)=0xc0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f000028f000-0x4)=0x0, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000f3d000)={0x0, 0x0}) [ 25.850318] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/02 17:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000254000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000043c000)={r0, r1, 0x5, 0x3}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000035000-0x4)=0x0, 0x4) 2018/01/02 17:22:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f6f000-0xc)={0x0, 0x3ff, 0x30}, &(0x7f000030b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000094b000)={r1, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000324000)='/dev/hwrng\x00', 0x1, 0x0) 2018/01/02 17:22:10 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x0, 0xa8c8, 0xb4, 0xfffffffffffffff8, 0x3f, 0x8, 0x10000, 0x9, 0x5, 0x273}) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/50) 2018/01/02 17:22:10 executing program 1: mmap(&(0x7f0000000000/0xe6c000)=nil, 0xe6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000e6c000)="6c6fdb6264657600", 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000901000)={0x1, 0xa4, 0x0, 0x40}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000dba000)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000dc2000-0x4)=0x0, 0x4) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000915000)={0x0, 0xc4200000000000, 0x0, 0x5, 0x8f97, 0x9}, &(0x7f0000e6e000-0x4)=0x14) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e6e000-0xc)=@sack_info={r2, 0x9, 0x2}, 0xc) 2018/01/02 17:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000199000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd39, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") syncfs(r0) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) 2018/01/02 17:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000821000-0x8)={0x19980330, 0x0}, &(0x7f0000cc0000-0x18)={0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000213000)='/dev/sg#\x00', 0x22, 0x40000) bind$inet6(r0, &(0x7f000025d000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000caf000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c7d000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00006e8000-0x10)={r2, &(0x7f000064d000-0x8b)=""/139}) 2018/01/02 17:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ee8000-0x10)={0x8, &(0x7f0000ee8000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x40}]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f49000-0x11)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00001b0000-0x1)=0x0, 0x4) 2018/01/02 17:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r1, 0x1) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000880000)='/dev/midi#\x00', 0x401, 0x2000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000831000-0x4)={0x5, 0x4, 0x2}) sendmmsg(r1, &(0x7f0000ec8000-0x78)=[{{&(0x7f0000927000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004ab000)=[], 0x0, &(0x7f00007dd000-0x18)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getpeername(r0, &(0x7f0000921000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000945000)=0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000015000)=""/40) 2018/01/02 17:22:10 executing program 5: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x7, &(0x7f00004be000-0x60)={0x0, 0x2e, 0x5, @thr={&(0x7f000080c000)="ea2560efcad7b4151c6d08ef9b776675068155d994817b7e56cd326ef7490c4adb1027c356e6560edb8a0ebeaf77fa22a60e30210ac0704857c836d565148052926b27ca9cf77a1a100ae69a83211e8fc43c464cd9cbbc2c5d98596e9a7da34f5b5df8a634e5629faf119d225d9e9eb8fdd425a79c86ff40859e324f2c083e350d3096848f1c50a67cfe26c017ad058ecfa4a745747fdad9a4880332fc3b0fb475b496d288efb6f98d9358b5dd2313ae7d09a8d5f8228d48d333a234dfb373b60ed014c572878636597c1baab2c812c70b3587b423d7205318e8aa2e06fc69772145f11537314f10bfdd611acdaf2558090963", &(0x7f0000621000-0x5c)="46662e7af60ddc6e465c3e8b6bded3e25e4da0997455eadba97b99735c437d54bbb2c9e669e4e32157f80e76e314794d6c76c5d7bdea918bd23a923500aa47bc75aca8ae2ecca31966ba94e4ecbf86168c643947a95bcf005951b222"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000343000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x24, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000201000-0x8)={0x0, 0x9, 0x7}, &(0x7f000093a000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000535000-0x8)={r2, 0x4}, 0x8) [ 25.983631] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/01/02 17:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x2000000000000114, 0x8, &(0x7f0000392000)=""/13, &(0x7f00001d7000)=0xd) 2018/01/02 17:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c48000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700000000b0000000050000f4e5010000"}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000893000-0xe)='/selinux/user\x00', 0x2, 0x0) openat(r0, &(0x7f00004d7000)='./file0\x00', 0x28000, 0x8) 2018/01/02 17:22:10 executing program 4: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x18000, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000026f000-0x138)={{0x2, 0xd004, 0x9, 0x0, 0x800, 0x1, 0x3, 0x2, 0x6, 0x1, 0x7, 0x200, 0x0}, {0x10f000, 0x0, 0x1f, 0x5, 0x1, 0x4, 0xb609, 0x6, 0xc6, 0xfffffffffffffffd, 0x4, 0x7fff, 0x0}, {0x4000, 0x0, 0xc, 0x5, 0x1, 0x0, 0x100000000, 0x100000000, 0x800, 0x8, 0x183f, 0x5, 0x0}, {0x4, 0x100000, 0xb, 0x4, 0x40, 0x1ff, 0x8, 0x8, 0x9, 0x93d8, 0x9, 0x7, 0x0}, {0x2, 0xf000, 0x3, 0x4, 0x72, 0x6, 0xe65, 0x9, 0x80000001, 0x8, 0x34e2, 0xff, 0x0}, {0x7000, 0x3000, 0x0, 0x1, 0xd6, 0x5d8, 0xb4, 0x1, 0x2, 0x2, 0x7, 0x31ad, 0x0}, {0x6001, 0x100000, 0xe, 0x6, 0x4, 0x3, 0x1a33, 0x101, 0x2, 0x1, 0x7, 0x3, 0x0}, {0x2, 0x15000, 0x8, 0x1000, 0x2, 0x4, 0x87, 0x80000001, 0x1b, 0x5, 0xa83, 0x5, 0x0}, {0x0, 0xd0bf893815a74b20, [0x0, 0x0, 0x0]}, {0x113000, 0x4, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x7000, 0x20, 0xd, 0x8900, 0x103000, [0x4, 0x2, 0x101, 0x1]}) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) recvfrom(r2, &(0x7f0000270000)=""/1, 0x1, 0x0, 0x0, 0x0) 2018/01/02 17:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) getpeername(r1, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb4000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae6000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000014c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000056d000)=0x14) select(0x40, &(0x7f0000960000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000070000-0x10)={0x0, 0x7530}) 2018/01/02 17:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e9c000-0x9)='/dev/ppp\x00', 0x80000, 0x0) recvmsg$netrom(r0, &(0x7f0000ac8000-0x38)={&(0x7f0000e68000)=@full={{0x3, {"fdc08b3b04c2fd"}, 0xfffffffffffffffa}, [{"c6fcd6239c6581"}, {"3574019b66d344"}, {"3d0aa1b34b9513"}, {"3406b466064027"}, {"893036e742bd9e"}, {"0f1a7c98c77938"}, {"763d8d88413fe1"}, {"56f057a8134287"}]}, 0x48, &(0x7f0000ed3000)=[{&(0x7f0000105000-0x2c)="cc350bde98e1fb8a62b2bdcd4451fbaadf890e6abb3fc7143c6364ee057012210a112b2464e88c1a1b8916fc", 0x2c}, {&(0x7f000013f000)="696482c0b219e47a2abf7f0cd0ab067c4a4df9c6062db795e728f26f6a3006afbd66d1e87ff81ff9e2c24b2e2d2ced4eb3c5537f5199e737196dd6e947d2a48f3516878383080578f7c19ab6c70af8ad941f69eb204c6e240ad6db6c19eee9c242726786d8e408d00db5583dd01452ecea78cecf9b06e5c1e68a16290b2da2fff9cb82e1c3c7ed8e04cad73a7fa31526ae814990c3f62aea2014014b94aeb33e9cc09aaf78c12415f7bbecf2d8cc17028a4be5e4ace8cf5b1aaf4172bc762c91cac09ff270078287227f9933404599fcf2366d4eb9dc87631a753ca3c1cc95220f23e9da14044a89e58cbac59c264232646736", 0xf3}, {&(0x7f00001af000-0x27)="924b5ed3ba48794cd264b607252c74fbe2d35102444aaadcf25d7679c2286b1f91794a60edb6cb", 0x27}, {&(0x7f0000e8c000-0xc8)="66d20cea9b8283829ad4b1816d602e435177ef8123ad8ab867174dc0586f1b4cc9cd4559e78bc49a35fb25ad4c91a645b263cb1343fc9e0e5ad0a726285a379c646a8b9570adc0281df7750824df842dc329739818a5164e736ee5f70d388d679ae1eeac17d737d4b3c8657b66d496452e44af54dffa58c2851bf6fd36b0965b6698ad118f6db97855a95cf911b8c986c9f17be145c78ffaeee1cc800cb53630f2d15a1d3aac01fdf77bef8f3c901b12acf74dfb4a45950964e1fe7d86ce57832ddd23caeeba59e2", 0xc8}, {&(0x7f0000e09000)="7feeb7185dbdec4021cbdc4d8f18a3f166ef76676dc5b33014e2d4c511144c9c851cfca2b1886a1591e38b4c5133e3b41f8d04af6a18eaea178cb9ecd7fefe502e3b2a188fd92fec7d2e6123e31b3cad27437fb4dcde8693bfabc37842712541fc366752e441f409a4e2a52864892f", 0x6f}], 0x5, &(0x7f0000675000)=[{0xf0, 0x13f, 0x7, "17f12eccb4dbd90c5f7c4dbc0b36e446d3423bc221aa4b8d89264fd1fa5b83011e0a7842fd7b02e9589e4aa63b71ef96c262ba32b0166722d1e3ca8ba384edfb86a86218eccf609891ad8f99ff303a8398a44cdacc454fdc513d15b4b8e43364b82ea0f674bb121d53e2003bfc18d384c4391e8a8f80c717924eae17fd37cb394f079596a6605e72e74112cc1018a9df19eee2dfd7dbfe889d4ebed2821d0625ec8b0f668fd1b33e0d8d9f84c430229d56d67c883e87a0326dfc1468cae0548dace322dbfbfae8d8653386b3fe1b94f488a37094874a52f53d4cf3a647283c5a"}], 0xf0, 0x4000}, 0x40000101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1684, 0x100000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000d21000-0x8)=0x0) removexattr(&(0x7f0000bc4000-0x8)='./file0\x00', &(0x7f00001f2000-0x11)=@random={'system.\x00', '/dev/ppp\x00'}) setsockopt(r1, 0x100000114, 0x8, &(0x7f0000855000)="02000000", 0x4) bind$ipx(r1, &(0x7f0000a14000-0x10)={0x4, 0x8001, 0xfff, "0913636b7dc2", 0x9, 0x0}, 0x10) 2018/01/02 17:22:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000d68000)='user\x00', &(0x7f00003c7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005e1000-0x1000)="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", 0x1000, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000a6f000)='keyring\x00', &(0x7f0000f43000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00004e8000)='keyring\x00', &(0x7f0000fdf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) r3 = add_key(&(0x7f00002a7000-0x8)='rxrpc_s\x00', &(0x7f00008a9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cc0000-0x24)="a1530a4d8ba3a038c0b6f835286e71a20e313b03e584793351a7d5873a28c85c45877b9f", 0x24, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000082d000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000912000)={0x0, 0x2, 0xf000, 0x2000, &(0x7f00004c9000/0x2000)=nil}) keyctl$search(0xa, r1, &(0x7f00002bd000-0x8)='keyring\x00', &(0x7f000083f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) sendmsg$kcm(r0, &(0x7f0000569000-0x38)={0x0, 0x0, &(0x7f0000e8e000)=[{&(0x7f0000297000-0x17)="4b879043396538f2f2ce61b518ac568294980db4061ed3", 0x17}, {&(0x7f0000c35000-0x34)="4899d49af5751442fa4fa1ebda5912fb449993e14ebc1560951fb176b79de9c3c5ec3861efeb0fcf4bb6148445fd618325f7ff7e", 0x34}, {&(0x7f000010b000-0x2c)="2a793344acbe423b9fd445986bfc41471e8885fd674c230b6c0e3e51c131aebc5d8a2208ea73a9be91c5defb", 0x2c}, {&(0x7f0000255000-0xbf)="3f3dcec8a5112ad7526dfb4be73b3db172d426de1daf689b2d260fef31aecbbab162d967085de2e429e247de5e63fff396b6374691deae22d6329181b05b92192b4ec9bfb6ae1997a8a2491cfc44d560f9d1f08875b9b8a3dcdc4a12d7795d3a914879522b6e5b10e124e73e325a9b1165da4e52cc691fc921bd85ffaa176f17bf48c4871b8368ee89beead60dcbdf2ac5629e9a98039c6688dac2c243ad0565c9fad7e7cf7dbd012ea16dc1a6dbbe3afc807d2731086a29dd75283f876864", 0xbf}, {&(0x7f0000a23000)="0fe566ac88e6468577bbd89ce3d8038dbd70199a71ec2babfaf37734802acfe4e0bed301e56c7bb292a747824bf2d8f83417908d9b20f22a2ce34e34046169ba549729d8371e9088ea7419e3d16c19f03c42b75ec2700cdac6facbaed06169c9b784417a74354c9b2f6c845f97d286f2c135172fa32b170abc5093a0bb4b85a4dfb3139c7a2a3f4cecfbf7ce8c627b038e12da4ca15771f330fdf90e1f7163e36cc34f49fdf99e2db854", 0xaa}], 0x5, 0x0, 0x0, 0x40000}, 0x800) syz_open_dev$admmidi(&(0x7f000098c000-0xe)='/dev/admmidi#\x00', 0x1, 0x80801) ioctl(r0, 0x227f, &(0x7f000047f000-0x1)="") 2018/01/02 17:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c3f000)='/dev/mixer\x00', 0x3, 0x0) execve(&(0x7f0000bb8000)='./file0\x00', &(0x7f000092d000-0x10)=[&(0x7f0000bb2000)='/dev/mixer\x00', &(0x7f000046c000)='/dev/mixer\x00'], &(0x7f0000dce000-0x38)=[&(0x7f00006cb000)='posix_acl_accesssystemtrusted/wlan0$vmnet0\x00', &(0x7f0000cb3000-0xb)='/dev/mixer\x00', &(0x7f0000873000)='/dev/mixer\x00', &(0x7f00004ff000-0xc)='eth0^\'bdev]\x00', &(0x7f0000390000)='\x00', &(0x7f0000289000)='/dev/mixer\x00', &(0x7f0000392000-0x1)='\x00']) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00008dc000-0xb0)=""/176) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r2 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ded000-0x8)={0x0, 0x8}, &(0x7f0000fbd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a02000)={0x0, 0x7fffffff, 0x4, 0x9, 0x5, 0xfff, 0x8, 0x0, r3}, 0x20) write(r2, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2018/01/02 17:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f00008ef000-0x21)="200000001800077e530000000000480080250d0000110005220000000100e117", 0x20) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f91000-0x20)={@generic="140af38dca2dc85b51ede0f38d3bea4a", @ifru_flags=0x5000}) [ 26.108451] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 26.132109] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/02 17:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f00007f6000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e09000-0x4)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000086e000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83, 0x1d0, 0x100, 0x4, 0x14}, &(0x7f0000ccd000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000b2000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b2a000)={@common='bpq0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) msync(&(0x7f0000751000/0x1000)=nil, 0x1000, 0x2) 2018/01/02 17:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000001f000)='/dev/dsp#\x00', 0x7b5ca1bb, 0x0) listen(r0, 0x8) r1 = socket(0x20000001e, 0x2000000000000805, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000023d000)=""/0, &(0x7f0000fde000-0x4)=0x0) 2018/01/02 17:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000076a000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000cc3000-0x8)={0x7, 0x6192}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed5000)=[{&(0x7f0000ed5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d30000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ed5000-0x10)=@buf={0x0, &(0x7f0000ed4000)=""}) 2018/01/02 17:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000963000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000b87000)=""/28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d3a000)='/dev/dsp\x00', 0x80, 0x0) write$evdev(r1, &(0x7f000092b000)=[{{0x0, 0x0}, 0x7fffffff, 0x3, 0x6}], 0x18) syz_extract_tcp_res(&(0x7f0000836000)={0x0, 0x0}, 0x2, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00008e2000)=0x200) write$evdev(r2, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/02 17:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005b0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000079e000)={0x2, 0x7, 0x6, 0x2, 0x0, 0x3}) mkdir(&(0x7f0000703000)='./control\x00', 0x100000000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') link(&(0x7f0000e37000-0xa)='./control\x00', &(0x7f000054b000-0xa)='./control\x00') unlink(&(0x7f0000153000-0x10)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mlock(&(0x7f00006d1000/0x4000)=nil, 0x4000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000d22000-0x6)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/02 17:22:10 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000005000-0x170)={0xa936, 0x7, 0x1, 0x1, 0x6, [{0x5, 0x5, 0x6, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0}, {0x2, 0x6, 0x7f, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x5, 0x5d4, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x80000001, 0x100000000, 0x40, 0x0, 0x0, 0x884, 0x0, 0x0, 0x0}, {0x9, 0xedb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x40, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/02 17:22:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x6, 0x0, 0x2, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000a96000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e45000)=0x7fffffff, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000d33000-0x1000)=""/4096, &(0x7f0000855000-0x4)=0xe3b) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00001e5000-0x340)={0xfffffffffffffffd, {{0x2, 0x2, @rand_addr=0xb70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) recvfrom$ipx(r1, &(0x7f0000362000-0xff)=""/255, 0xff, 0x0, &(0x7f0000323000)={0x4, 0x0, 0x0, "120a55a8e485", 0x0, 0x0}, 0x10) [ 26.165697] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/02 17:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000094000-0xb)='/dev/audio\x00', 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f00007a3000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f00002c0000-0x4)=0x1c) fcntl$dupfd(r1, 0x406, r0) 2018/01/02 17:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6c000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000136000-0x18)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000eb8000)={0x0, 0x2498, 0x2, [0x1, 0x4]}, &(0x7f0000a6b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f13000-0x6d)={r3, 0x65, "d01ac5c2a319c2b39cfaa8bb169d41a5d8d61feb8b2a417c6a281f58506959378fa14dce3bd6b9f44e577ac8d103132f9f09aaf4499f517054b3fa1e0f611311e238165daa940ece34dc1e67070292bd195fe4d1da75b1aff48174c5e846ad2863217f72d5"}, &(0x7f0000ae5000-0x4)=0x6d) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000035c000-0x18)={r2, 0x0, 0x0, 0x0}) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bc2000-0x10)=@generic="51aad5884a31bee8d978dd26e29cf5af", 0x10) 2018/01/02 17:22:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003bd000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000e7e000-0x73)=""/115, &(0x7f00008c9000-0x4)=0x73) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") 2018/01/02 17:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000597000)='smaps\x00') close(r0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00008a9000)=0x10000, 0x4) setsockopt$inet_buf(r0, 0x0, 0x1421f1468b23284f, &(0x7f0000625000-0x91)="78f1bd1e9546505d3ea1cf28d7885dd54b9f36a5b80d766b321ad791f38aa4a04439b7161029b05f6e4e87c6fbdf1873d676cfdb788ea392e0c2b6853df0f7f642b101f7ec0817a4464073aa91e282cefd261d692ce5a9805bd928f62484962039e0bec7323be397f27d78a2e4b5e7e1c8ee0c1834c62ed9e61d8026009a6ffa951c0f20ed196f93f406d3985194b178b3", 0x91) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000048b000)="5074f97a0993d491c8be45503c9d73c9ad3c502f26da4ba6f6eabe0bd00201678c2c26e8a62e92579c51a04e5eb5371d3b76680b04a29a523d478977123ce6f853589e76e66694212dedd3bef5709c94ce6fb2d5f59c7377fb8311d59b0926c64f893c78f76e7f8b3021c4d3b58fbb8c13ecb8be06f5b926c84311f065efbc8abf53236aa6839f8a55ea49e5b21dba9f06581ad83131ccdd8b39938d25e2cafdef2d7cde329219df55aa1838645c5c414f") accept$ipx(r0, 0x0, &(0x7f0000872000-0x4)=0x0) [ 26.243239] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 26.273536] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/02 17:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00006e9000-0xca)="", 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f81000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e9a000)={0x7fff, 0x1, 0x1, 0x4f, 0x7, 0x0, 0x4, 0x4, 0x0}, &(0x7f0000dd1000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000523000-0x8)={r4, 0x1b13}, &(0x7f00009e3000-0x4)=0x8) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000de3000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x0}]}) [ 26.316670] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/02 17:22:10 executing program 2: rmdir(&(0x7f0000e07000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x55)="c1642bddcac4dc2d7b9d30520732b93f0cb742bed24c00a4042e6aa8a32d322335d88fd3db6479cacfa7fffe7ec955ca10ccd113bd792f2f3679c3a04d49d16c2c49c1a94b486b92e5c837ac125f26b2a344738aa0", 0x55, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000-0x5)='ceph\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000002000-0x4)=0x1800000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000040b000)=0x0, &(0x7f0000724000)=0x4) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000e81000)=[0x0, 0xffffffffffffffff]) setgroups(0x1, &(0x7f0000dab000-0x4)=[r2]) r3 = socket(0x10, 0x3, 0x10) write(r3, &(0x7f00009be000)="220000001b00030a00000000ef00120120000000000200000000000000ea00050029", 0x22) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000d2000)=0x5, 0x4) sync_file_range(r3, 0x4, 0x2, 0x3) 2018/01/02 17:22:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000e08000-0x8)={0x3, 0x1000000000000000}) 2018/01/02 17:22:10 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ff5000)={0x1, &(0x7f00004a3000-0x8)=[{0xfffffffffffffffd, 0x80000001, 0x8, 0xfff}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000faf000-0x4)=0x20, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000859000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x10000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000fb0000)=""/206) 2018/01/02 17:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000534000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000c4c000)={0xffffffffffff7fff, 0x2, 0x1d, 0x3ff, 0x3, 0x3}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f9000-0xf)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x81, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) 2018/01/02 17:22:10 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d26000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000d27000)={&(0x7f00001f1000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f000094d000/0x11000)=nil, 0x1}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d25000)=0x0, &(0x7f0000412000)=0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000c1b000)=0xb3) close(r2) ftruncate(r2, 0x6501) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d29000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000051c000-0x4)=0x0, &(0x7f0000d29000-0x4)=0x0, &(0x7f0000d28000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000c3d000-0x28)={0x0, 0x4, r3, 0x7, r4, 0x4ae0, 0x2, 0x8}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d28000-0x8)=0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000d26000)='/dev/snd/pcmC#D#c\x00', 0xa6, 0x42080) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000d28000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000989000-0x4)=0xe8) 2018/01/02 17:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x5) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000a5a000)={0xf646, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4e1) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008a8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x1b48) 2018/01/02 17:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000081f000)='./file0\x00', 0x1000000000000024) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006cd000)=0x7) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000fd0000-0x6)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") msgget(0x0, 0x2) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f0000fd1000)='tmpfs\x00', 0x20008, &(0x7f0000fd1000)="") 2018/01/02 17:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005aa000-0x4)=0x0) waitid(0x0, r0, &(0x7f0000cf4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000008, &(0x7f0000ca9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000-0xa)='encrypted\x00', &(0x7f0000a3e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000358000)="ba", 0x1, 0xffffffffffffffff) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002b3000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000119000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000752000)=0xc) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000033a000-0x10)=@req={0x6, 0x100000000, 0xfff, 0x3}, 0x10) 2018/01/02 17:22:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xbec, 0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000082b000-0x94)={{0x5, 0x3f, 0xd826, 0x1, 0x7, 0xff}, 0x8, 0x26, 0xffffffffffffffc0, 0x1000, 0x9, "a70ada36f25428ccefc6cad4280f4c75e61cbe3e064b808635db03477d62a6948424652fb10daf1a2ce19503f0cceaab59463116dd492e23045bbf4c9c704865269842a0387099f2d6e6c41330ed14d1e6928c23abd440dcfde8f301867729cde31972231c08ea6d6a2b9ba4d8a0d6689377a6fe7437d6f9097372705e15b681"}) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000caf000)=0x2, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000025000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x967, 0x0}) 2018/01/02 17:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd320-generic,lrw-camellia-aesni-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027e000-0xb)="0b00010095d2637130bcc1", 0xb) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000910000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e63000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000883000-0x4)=0xe8) r4 = request_key(&(0x7f000066a000-0x12)='.request_key_auth\x00', &(0x7f0000023000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f3c000)='\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r3, r4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001ef000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2a000)=0xe8) getresgid(&(0x7f0000aca000)=0x0, &(0x7f0000f1b000)=0x0, &(0x7f0000083000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000049d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001c5000-0x3)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000097e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a9000-0x4)=0xc) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000471000-0x4)=0x10000, 0x4) recvfrom$ax25(r1, &(0x7f0000a3a000-0x61)=""/97, 0x61, 0x2000, &(0x7f0000d2a000-0x10)={0x3, {"812c13662a9777"}, 0x1ff}, 0x10) stat(&(0x7f0000820000)='./file0\x00', &(0x7f00005af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000048f000)={0x0, 0x0}) stat(&(0x7f0000c30000)='./file0\x00', &(0x7f0000691000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000063b000+0x985)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000126000)={&(0x7f0000aa6000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000594000)=[{&(0x7f0000633000-0xd0)="a2d26be61c133e8b9294dde2ce096357ab595cf34d7f0cb03e76acf8571f11ab3ed2ff4222d5213e47a4da906916387ab6c3982c29c928bc95a3f59676410bbfebee30d6804b7f983974148c3fb656fa6531bd76ee016ec0564f4f111c855ce5ee9651aef6854159f627e8fb472d6d2d7a509f3f8e1df4f248c3e3e28f0c16f2c263d7de9d8fa8378f93a69d12c4accfccecddaf71d517ffac8a7d48943aab85f058b577738c04cd91d2a5a9b88d59ee2dc94c564ab14c37d901855d187fda8546dbce0d2c2c50e22cc1db651482a48e", 0xd0}, {&(0x7f00008a5000)="2a02db6796b1dd52a37d7352a5ad6ddf6d6928bb76f2487a4328e24c802969a7280ac0d6", 0x24}, {&(0x7f0000ae3000)="deb2d2683fba4de87df6846f9e1165a7a3be6471294f83da5ad77604c83e83c9c848ac05872f0664c0649ee2a650a85d347974f79785d01e840aa3907a5e8ef012b5947897a24901fcd82b069e8863c1012fd8226bb0d958617800ae2866f3f01bcf0e2d4845524c3e25266a15d4bf9f1f998a91fa690c2382ffcefd08e6d257aeaae578bf97df874d29d76430b1cae3d0e610bb51a76f92bb672e9c50915b64fe3f219fd7cd80372a118ec394a63eceb9532435d3de7a8e978aab32897b92020b9e224bc11c32f7fa603c2205cfee0edb024c08bef62e6e8e67b6a2f1ee40afb94b04bb1b", 0xe5}, {&(0x7f0000b97000-0x4d)="0d267f8a5630ca601047546e50523bad01b89913cbb008035d0789121f5979ff42dbb9323db8ab24f9cd361ca3924d2fcef46d90fb1bad3e53876e5aa12cb44233731e92b4266c0d1288b03b09", 0x4d}, {&(0x7f0000257000)="c69584aabed67bd06ed60b086a9a309fb8828948742ef8cec986654d3abda2bdd4273464d39abe3e7eee64eaf556e27c31c94b9c742c027bc852028bb4d11fc134e56addf298cdb4cf8b4b6b26da5f661e1f4c0e", 0x54}], 0x5, &(0x7f0000687000)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x4000000}, 0x810) 2018/01/02 17:22:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000f34000)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000663000-0x9)='/dev/dsp\x00', 0x802, 0x0) read$eventfd(r1, &(0x7f0000ecc000-0x8)=0x0, 0x8) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000420000-0xe)='/selinux/user\x00', 0x2, 0x0) preadv(r0, &(0x7f000005d000)=[{&(0x7f0000a12000)=""/73, 0x49}], 0x1, 0x0) 2018/01/02 17:22:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x1) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000c47000-0x50)={0x3, 0x0, [{0x1, 0xbc7, 0x1, 0x8001, 0x2, 0x0}, {0xa, 0x1000, 0x10000, 0x2, 0x0, 0x0}, {0x8000000e, 0x5, 0x4ce, 0x5, 0x1, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ac3000)='/dev/dsp#\x00', 0xae, 0x400000) connect(r1, &(0x7f000036f000-0x8)=@sco={0x1f, {0xffffffff00000001, 0x5, 0x9, 0xbb8, 0x7, 0x3}}, 0x8) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, r1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000591000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x260000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000fe4000)={0x5, 0x659, &(0x7f0000c37000-0x7b)="7ae8a399d019bfd6b8476f7e1895ef153ebcd347be14846da71e5bfe6ff8cbb0640c6871b74e7ff361247dc7b071c519c47dfab74a740a2b8fc21f78d09e6d941747ba5544c27f99072d8e71f50287048359791c4b5c3de8d569ac1528d67dfa488b399eb8ed644d2a3cae0465a910319ba556dac6da1592d3b325", &(0x7f0000fb3000-0xa4)="33c3a84ef6aecfad762ceb007d083ec94b702069489a7dde3340be43327a641b57714c2c50811566c3734f3707948473c19005a5b615220b76e8b1cfe6ee808662a1a297b9f11508c394d5763426ac30ec07e35f26384874634418437642b42d4f49949270a62313f3214f6f9d9ea98d667ec280cf029a36b03a6f88bce49d22858f6d8a1cd87991d2d66abb963c0fb1b3d9e905356df07bf66ced046597590011999043", 0x7b, 0xa4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f00004e0000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2fe, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00004d3000)=@generic="7a0e3eeccafbd890bc93f7d82fea65db") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000007f000-0x8)={0x0, 0x0}) 2018/01/02 17:22:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000816000)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x200, 0x0, 0x0, 0x101}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x1c69, r2, 0x0, 0x1f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00002dd000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000009000-0x50)={0x4, 0x7ff, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000003000-0x30)={0x14, 0x0, &(0x7f000000a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000004000)=""}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000b000)=[{r0, 0x200004020, 0x0}, {r3, 0x2004, 0x0}, {r0, 0x400, 0x0}], 0x3, 0x2b) poll(&(0x7f000000d000-0x10)=[{r3, 0x0, 0x0}], 0x1, 0x28) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2018/01/02 17:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f23000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000770000-0x8)=0x0) readv(0xffffffffffffffff, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)=""/1, 0x1}], 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000a73000-0xbc)={0x8001, 0x1, 'client1\x00', 0xffffffff80000000, "a9521646936c9d20", "02643a4dd27dcd559ec4309f0088005ce95509bb1e5a1fc0dfe05a738951f5ae", 0x55d3d704, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 26.446931] encrypted_key: insufficient parameters specified 2018/01/02 17:22:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000657000)=[{&(0x7f0000704000-0x29)="290000001800310dda00004000c90702", 0x10}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f00006c0000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x4000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000019f000-0x4f)={0x0, 0x47, "d83be93b29b848d3e7b1f45e01aadba0fc2c7998e6ab5b33bf2258483707cd5842681aa401ba60880159c4e3172f22603423224d7bab314d0dcc15fa41f6e5215c0e43291802bb"}, &(0x7f0000f7f000-0x4)=0x4f) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000835000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/02 17:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d4c000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000ca4000)=""/249, &(0x7f0000275000-0x4)=0xf9) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000923000-0xc)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000346000)="a7", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00003a5000-0x20)=[{&(0x7f0000353000)="a3", 0x1}], 0x1) sendmsg(r0, &(0x7f000047a000-0x38)={0x0, 0x0, &(0x7f0000ceb000)=[{&(0x7f00005cb000-0xb0)='\r', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000feb000)="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", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000754000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006cc000)='5', 0x1) r1 = accept$alg(r0, 0x0, 0x0) umount2(&(0x7f000060a000-0x8)='./file0\x00', 0x1) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/02 17:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000)="3665a1ab415b7ac7", 0x8) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000620000)='/selinux/member\x00', 0x2, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x64) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000ad1000)=[{&(0x7f0000141000-0xd2)=""/210, 0xd2}], 0x1) [ 26.520360] encrypted_key: insufficient parameters specified [ 26.558956] binder: 3940:3946 ioctl 40505412 20008fb0 returned -22 2018/01/02 17:22:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) inotify_init() bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000135000-0x16)={0x9, [0x3a, 0x100, 0x9, 0x8, 0x800, 0x5, 0x9, 0x728d, 0x4435947c]}, &(0x7f00001fe000)=0x16) bind(r0, &(0x7f0000fc2000)=@generic={0x1e, "01000000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c8b0ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/02 17:22:10 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) bind$alg(r0, &(0x7f00003ce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmget(0x1, 0x1000, 0x48, &(0x7f0000ae6000/0x1000)=nil) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000f8a000-0xa)='/dev/vcs#\x00', 0x0, 0x82) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000e2000)=""/67) recvmsg(r1, &(0x7f0000f83000)={&(0x7f0000f85000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f85000-0x70)=[], 0x0, &(0x7f0000f84000-0x59)=""/89, 0x59, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f89000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000f88000)=0x81, 0x4) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000577000)=0x7fffffff, &(0x7f0000abc000-0x4)=0x4) 2018/01/02 17:22:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000502000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000cc5000)=""/38) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000674000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000f9b000-0x14)={0x3, 0x2, 0x2, 0x0, 0x1000}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f29000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000083f000)={0x0, 0x0, 0x8d0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000cdc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000505000-0x10)={r5, r6, 0x100000001}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085d000)=@ethtool_wolinfo={0x3, 0x0, 0x0, "a99c082e491f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f000047a000)='/dev/mixer\x00', 0x40, 0x0) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1, 0x0}) 2018/01/02 17:22:10 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a65000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x1f, 0xe, 0x0, 0xffffffffffff8000, 0x3cd, 0x7, 0xa2dc, 0x0}, &(0x7f0000a58000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003b0000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6000000000, 0x3, 0x4, 0x295, 0x9d, 0x100000000, 0xfffffffffffffff9, 0x6, 0x4, 0x0, 0x1, 0x5, 0xdd, 0x3f, 0x5]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000cc2000-0x2e0)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'pcbc(aes)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 26.570249] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=3955 comm=syz-executor5 [ 26.601592] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=3955 comm=syz-executor5 2018/01/02 17:22:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f00000dd000-0x1d)={@random="ba1c411b83e6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000dc1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000278000-0x4)=0x10) listen(r0, 0x63b3) 2018/01/02 17:22:10 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f7b000-0xa)='/dev/cuse\x00', 0x4002, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000f7b000-0x1000)=""/4096) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002bb000)={0x0, 0x0}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000595000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f7b000)=0x0, &(0x7f0000f7b000)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000705000-0x4)=0x0, &(0x7f0000e8b000)=0x4) syz_open_dev$sndseq(&(0x7f0000f7a000)='/dev/snd/seq\x00', 0x0, 0x40000) recvmmsg(r2, &(0x7f00001f0000)=[{{&(0x7f0000c4e000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d36000-0x40)=[{&(0x7f0000bba000)=""/98, 0x62}], 0x1, &(0x7f0000804000)=""/201, 0xc9, 0x0}, 0x0}, {{&(0x7f0000569000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000b1000)=[], 0x0, &(0x7f00004c4000-0x8a)=""/138, 0x8a, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000413000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:22:10 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f72000)='/dev/dsp#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000000b000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00006b2000-0x4c8)={{0xfff, 0x7, 0x100000000, 0x7, "c093b7d73e5b10b2d05be0b8d1d26b1fc7cda3197489742726f606f36ddb068ecf9ae30a31cccc48d6d00b50", 0x5}, 0x7, [0x40, 0x7ff, 0xd0d, 0x3, 0x5, 0x2673, 0x3, 0xfffffffffffffbff, 0xffffffffffffff7f, 0x8, 0xc281, 0x5, 0xf5, 0x2, 0x6, 0x9, 0x34d, 0xffffffffffffef5a, 0x100, 0x1, 0x8000, 0x7ff, 0x1a, 0x7b, 0x4, 0x6, 0x10000, 0x2, 0x5, 0x1b8600000, 0x7, 0x0, 0x800, 0x7, 0x0, 0xff, 0x2, 0x6, 0x9, 0xce, 0x1, 0xa4b, 0x9, 0x1777, 0x2, 0x1000, 0x0, 0xff, 0xfffffffffffff001, 0x6, 0x0, 0x200, 0x4, 0x1, 0x4f44, 0x6, 0x40, 0x7ff, 0x0, 0x7, 0x7, 0x8, 0x7, 0x80000000, 0x8, 0x2c3, 0x40000000000, 0x7ff, 0x7, 0x2, 0x9, 0x10001, 0x4, 0x8, 0x80, 0x4, 0xff, 0x5, 0x5, 0xddf9, 0xffffffff, 0x10001, 0x3, 0xf7, 0x400000, 0x6, 0x0, 0x10001, 0x4, 0x3ff, 0x30000000000, 0x4, 0x6, 0x1e4, 0x9, 0x10000, 0x9, 0x5, 0xffffffffffffffe0, 0x5, 0x5, 0x200, 0x100, 0x7f, 0x9, 0xfffffffffffffb15, 0x1ff, 0x20, 0xfff, 0x4, 0x2, 0x8, 0x100000001, 0x7, 0xfff, 0x5, 0x5, 0xffffffff, 0x8a2, 0x1, 0x7fffffff, 0x4, 0x0, 0x101, 0x4, 0x100000000, 0x8, 0x0], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x11, 0x3, 0x0) getsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000078000)=0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000942000-0x4)=0x7f8, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c4f000)=0x0, 0x4) r4 = syz_open_dev$adsp(&(0x7f00009f4000)='/dev/adsp#\x00', 0x6, 0x50640) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000f73000-0x30)={0x7, 0x9, 0x3, 0x0, 0x401, 0x2}) 2018/01/02 17:22:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000807000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fd3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket(0x10, 0x803, 0x40000000001) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3001}) [ 26.665145] binder: 3940:3946 ERROR: BC_REGISTER_LOOPER called without request [ 26.672678] binder: 3946 RLIMIT_NICE not set [ 26.724546] binder: 3946 RLIMIT_NICE not set [ 26.769357] binder: 3946 RLIMIT_NICE not set [ 26.808165] binder: 3940:3946 ioctl 40505412 20008fb0 returned -22 [ 26.824780] binder: BINDER_SET_CONTEXT_MGR already set [ 26.832260] binder: 3940:3988 ioctl 40046207 0 returned -16 [ 26.842732] binder: 3940:3946 ERROR: BC_REGISTER_LOOPER called without request [ 26.850184] binder: 3946 RLIMIT_NICE not set [ 26.851709] binder_alloc: 3940: binder_alloc_buf, no vma [ 26.851748] binder: 3940:4008 transaction failed 29189/-3, size 0-0 line 2960 2018/01/02 17:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00005e5000)=0x0) close(r0) 2018/01/02 17:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/mls\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000a5d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x11, 0x100000802, 0x0) io_setup(0x8, &(0x7f0000e21000)=0x0) msgget$private(0x0, 0x12) io_destroy(r2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000775000-0x3)={0x0, 0x8003, 0x8000}, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000011a000-0x18)={0x0, 0x7, 0x20, 0xbc, 0x7}, &(0x7f0000082000+0xb5e)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003bb000)={r3, 0x0}, 0x8) accept4$ax25(r1, &(0x7f000051c000)={0x0, {""/7}, 0x0}, &(0x7f0000539000-0x4)=0x10, 0x0) 2018/01/02 17:22:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) seccomp(0x1, 0x0, &(0x7f0000f3e000)={0x2, &(0x7f0000bea000)=[{0x3, 0x401, 0x101, 0x4}, {0xb9, 0x6077307b, 0xffff, 0x5}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007ed000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffff800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1e}, &(0x7f0000e1b000)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000791000-0x8)={r2, 0x5ed}, 0x8) fsetxattr(r0, &(0x7f0000d29000)=@random={'osx.\x00', '&\x00'}, &(0x7f0000bfc000-0x1)='\x00', 0x1, 0x3) write(r1, &(0x7f0000da4000-0x20)="200000001800077e530000000000480080200d00001100052200000004000700", 0xfffffffffffffffa) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000be7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/02 17:22:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000b83000)='./file0\x00', 0x8040, 0x104) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000765000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00004cf000-0x20)="00000000000002000003ddffff15e30019000000000000020449faf5238f7e23"}) open(&(0x7f000014b000-0x8)='./file0\x00', 0x40, 0x10) 2018/01/02 17:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000821000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f000062e000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:11 executing program 7: r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r1 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""}) 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027d000)='attr/current\x00') bind$alg(r0, &(0x7f0000467000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10a8e008bf0103360fae5"}) 2018/01/02 17:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00007e2000)='/dev/input/event#\x00', 0xb, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000778000)='/dev/dmmidi#\x00', 0x5, 0x80) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c21000-0x4)=0x10, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c70000)={0x0, 0x8, &(0x7f0000017000)="1e4fc2771850da2d"}) 2018/01/02 17:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffff13, &(0x7f00008ae000)=0x81) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b4d000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000c87000-0x8)=0xfa8) r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_open_dev$audion(&(0x7f0000408000-0xc)='/dev/audio#\x00', 0x1, 0x40201) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r1, &(0x7f0000b27000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008b1000-0x4)=0x1c) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSBRK(r2, 0x5427) read(r1, &(0x7f000083b000)=""/1, 0x1) [ 26.917503] binder: undelivered TRANSACTION_ERROR: 29189 [ 26.923141] binder: undelivered TRANSACTION_COMPLETE [ 26.930536] binder: undelivered TRANSACTION_COMPLETE [ 26.953413] binder: undelivered transaction 3, process died. 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c77000)="", &(0x7f000027d000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000d2e000)='w%') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) preadv(r0, &(0x7f0000876000-0x70)=[{&(0x7f000018f000)=""/74, 0x4a}, {&(0x7f00009c1000-0xe0)=""/224, 0xe0}, {&(0x7f00002eb000-0x9d)=""/157, 0x9d}, {&(0x7f0000d19000-0xdf)=""/223, 0xdf}, {&(0x7f0000eb7000-0xb8)=""/184, 0xb8}, {&(0x7f0000aa0000)=""/4096, 0x1000}, {&(0x7f0000a91000-0xaa)=""/170, 0xaa}], 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d80000)={0x7fff, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000be8000-0x10)={r1, 0x400}) 2018/01/02 17:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b46000-0x8)='./file0\x00', 0x2) r2 = creat(&(0x7f00000ee000)='./file0\x00', 0x0) r3 = signalfd4(r0, &(0x7f00003b4000-0x8)={0xd9}, 0x8, 0x80000) io_setup(0x7fffffff, &(0x7f0000d5b000)=0x0) io_submit(r4, 0x5, &(0x7f0000343000)=[&(0x7f0000a13000-0x40)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffff291, r3, &(0x7f0000bd3000)="556520028579e07dd6af5bd6ea1b947851dbd80d2ee3b12d36d2a7aa590a96145614956fc884e7c9adb32299ae981d0aae747584b85583506e85fee78d06c576dfc837c8f91dac8b49e69a65ce67e5c94b34d3d9bceeb55a57d4e178ff1e443fd41884418509f5c81b37ba940ec5a7d39560f7f0e1a87117fb8f4e9d56c41727a07734fd9d8fd01dfbc966b3bd571c95fe3b", 0x92, 0xaf, 0x0, 0x1, r1}, &(0x7f000095e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x83, r0, &(0x7f00007fb000-0x77)="3ce278f9dd6e0e3e5fce062339c2d173e61446a352f8296553258ae808c1265366c8bb98aec5f8198dadbb48c4553216b9b331350a5dd44b2871bdaba2b972849f4fd5573eada9a08e9ed90eea6563d71974e35bceb54177f6d05bd17dafdcf3050e5a3a4249dbc5ae43113c73eee8fe86681a5dd8daf6", 0x77, 0x7, 0x0, 0x1, r2}, &(0x7f000083a000-0x40)={0x0, 0x0, 0x0, 0xb, 0x81, r0, &(0x7f0000ffb000-0x40)="cd48803122dc8c217455bdbe28dd498496c506a3a6300aa79159b0563ff7883b7060ca930d8bf822cb4949ddf95dfbdb59b077ce56a6badafebc3d9ed4866675", 0x40, 0x24000000000, 0x0, 0x0, r1}, &(0x7f00008d2000)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000267000-0x92)="095ef96b5f283b0b4af5cae3bf3b8217a5120f4a34f825bdd2da430e6cbec3cc2ce89a6b2c5b950f9e7dcffc75702edd3a5b861a30deccb80245ea6c8fd693e2dcf427ee5a992aa7845672d86fb77b4e1837f4abb48a3824d36859241690a8a682381d56ae1ef54ae96f9d4a22b1ec4900784aa8b5b82692ab5353ca35d710b1950087cb5cae2e63b1e66bfbb6fdbe9ab0b4", 0x92, 0x10a03a8f, 0x0, 0x0, r1}, &(0x7f000063a000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000c21000)="f18bfca630739fc1b0df7f1d161106d98f660d3957eed159836bc05a9442668a84a6e275bf7edeb41ff2eeadd8792c532fde3a56926816e0d4862100d11c004d74298deee416b85158d8bdfa142b7ba6e30f03758f755620869ae29325d99b1a12c5ad25ef3f6ec2a80d86c46e1a4d044efe7a69d2694eef0c429ced433674657043dd63ef3bc9974098947fe13e1406d0501b3e980b16fbc49f2b3d112484f265b0383ebd", 0xa5, 0xf411, 0x0, 0x1, r2}]) 2018/01/02 17:22:11 executing program 5: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$setendian(0x14, 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x80000000007fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000763000-0xc)={0x4, r1, 0x0}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000ae7000)={"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"}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000af0000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000aef000)={@common='bond0\x00', @ifru_ivalue=0x49}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4040ae79, &(0x7f0000aea000)={0x0, 0x0, [0xfffffffffffffffe, 0x2, 0x100000000000003, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x5, 0x4f, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0xff, 0x7}}]}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000aee000-0xc)={0x0, 0x800}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000000000}, {0x6, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f000093c000)=0x0, &(0x7f0000af1000-0x4)=0x4) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000af1000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000af0000)={0x0, 0x0}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000099d000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006dd000)=0x1008) ioctl$sock_bt(r2, 0x0, &(0x7f0000068000-0xc5)="da5b96f2e0e507a2187e3936d8b5f085a8f54f8b1638225ad8db02f36cab2935ffd5ea3da4ff1e6b36fe263f2b3087c3fa4f12f659f7b41c7214ff62b33ab740b3fedc71022244c82c6a4302687a8926eba3e20637ae09ab5fdd60056d22f19da4c05b47d4cb2a22f6552ceaad8011beb4be043fad77111167a51a084aae301227ed485b85e9b5a8905cce55060cbfaf3e1cb4269302a7763f9693eea15d826c36ccd35723952b38cde38df0130f2e09fe716a27d5c0375d77c82fdf53ba262c0dd4a0f4be") setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000359000-0x8c)={r6, @in6={{0xa, 0x2, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000af0000)={r4, r5}) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000aeb000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x0, 0x0}) 2018/01/02 17:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) fcntl$getflags(r0, 0x40b) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000720000-0x4)={0x0, 0x3, 0xa000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00009ed000-0x4)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000d86000)={0x3, 0x3, 0xfff, 0x8, r2}) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') renameat(r1, &(0x7f0000014000)='./file0/file0\x00', r1, &(0x7f000077b000-0x12)='./file0/file0/bus\x00') ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000780000-0x68)={0x7b, 0x0, [0x6, 0x9, 0xac, 0x4f6a8163], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 26.959895] ip6tnl0: Invalid MTU 541913056 requested, hw max 65392 [ 27.013391] ip6tnl0: Invalid MTU 541913056 requested, hw max 65392 2018/01/02 17:22:11 executing program 2: r0 = socket(0x2, 0x7ff, 0xe8) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) 2018/01/02 17:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00002a3000-0xe)='/dev/admmidi#\x00', 0x0, 0x40000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00008b5000)={0x1000101, 0x20053, 0x80000003}) syz_extract_tcp_res(&(0x7f0000850000)={0x0, 0x0}, 0x10000000000007, 0x8f0d) writev(r0, &(0x7f0000408000-0x10)=[{&(0x7f000050e000)="2900000018003509000000000000000202ff00000000ff06010100800c00080004000c000000000001", 0x29}], 0x1) 2018/01/02 17:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) r2 = getpgrp(0x0) setpriority(0x1, r2, 0x101) write(r1, &(0x7f0000aef000)="12", 0x1) 2018/01/02 17:22:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000013000)='/dev/admmidi#\x00', 0x1f1f, 0x200480) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000014000-0xa)={0x0, "355a5e539a0a"}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) accept4$packet(r1, &(0x7f0000a62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e7c000-0x4)=0x14, 0x800) 2018/01/02 17:22:11 executing program 5: syz_open_dev$mouse(&(0x7f0000467000)='/dev/input/mouse#\x00', 0x9, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000097e000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000035b000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000036c000)='cp\x00\x00\x00\x00\x00') r2 = syz_open_dev$adsp(&(0x7f0000e2d000)='/dev/adsp#\x00', 0x5, 0x408000) sendfile(r1, r1, &(0x7f000091b000)=0x0, 0x9) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000529000-0x50)={0x4, 0x4, 0x3ff, 0x5, &(0x7f0000502000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000c83000)="dcb921e8121334c7641d8e8caa1d9d0e4dd8bf5303c1388a85f0876147b54ea69005a3510f836c1baf1ea3dce74bb62d2a9b01bd0aa6ba3699efcfc2faa22245707e0a2f13a81ed66b09c143504a60489bf80456eb14d05aa7ba53b7ac0075795386363798ca811974eb831ec1a718f555237f8cc320c6be1baf3b798275fb663e7791fcbf069c056a81d248bad31c9821a82d", 0x93) 2018/01/02 17:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000032000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0xba7b, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlock(&(0x7f00006e3000/0x1000)=nil, 0x1000) 2018/01/02 17:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eab000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000754000)={0x0, 0x88, "f33263b1bde076b695b1ac0b1cc92f9535bbf220ed55325c842bcde9922353ff2f89a01b157c94bfa46e6097e441b180aa3a63bb37006c540698957c8714ca6cc2b3be145f18e6a8086d248b3ea5dffbe29ee86d49d5d429d49ce9c145b6468ac8363c2290a956d0345901bd04b435764280b3dad94f9ddef9b96c6e9951120e1d1105f36c4c2d0d"}, &(0x7f0000450000)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d13000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6(0xa, 0x2, 0x0) close(r2) fchdir(r2) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x5, 0x476e216d06c803cf) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mknod$loop(&(0x7f000036d000-0x8)='./file0\x00', 0xa, 0x1) 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d3c000-0x9)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d3c000-0x1000)="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", 0x1000, 0x0) pipe(&(0x7f0000947000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00004e3000)={&(0x7f00000c8000/0x2000)=nil, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00003f0000)={{0x4, 0x7}, {0x7fff, 0x9}, 0xc0, 0x6, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r2, 0x5452, &(0x7f0000cfb000)=0x8000) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f000049d000-0x8)={0x8, 0x81}) 2018/01/02 17:22:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x4, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x100000000, &(0x7f000025a000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00006ae000)={0x0, 0x0, [0x6, 0x5, 0x0, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000c67000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 17:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000c1d000-0xa)=""/10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000047000-0x2c)={0xfffffffffffffffe, 0x24, [0x101, 0x6f64370a, 0x3, 0x8, 0x100, 0x6, 0x4, 0x2, 0x5]}) 2018/01/02 17:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fae000)=[{&(0x7f00004e2000-0x2b)="290022001800310900000000000000020213000074000000000000e60c00080004000c00000a0100019b9c", 0xfffffffffffffe30}], 0x1) 2018/01/02 17:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000075000-0x9)='/dev/sg#\x00', 0x7, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x101) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x8000000000540f, &(0x7f0000000000)=0x0) 2018/01/02 17:22:11 executing program 2: mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000932000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d53000)=0x6) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d54000-0x16)={0x0, 0xe, "70ea7bdbc3f7771a0aacb57e6400"}, &(0x7f0000d53000)=0x16) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d54000-0x6)={r2, 0xffffffffffff8000}, 0x6) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000d54000)='./file0\x00', 0x8008, 0x1) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d55000-0x4)=@int=0x0, &(0x7f0000d54000)=0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000485000-0x10)={&(0x7f0000d50000-0x70)={0x2, 0x4, 0x0, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:22:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000bdf000)=@file={0x0, ""/27}, &(0x7f0000001000-0x4)=0x1d) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000e8a000-0x4)=0x0) 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00007fe000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0) recvmsg$kcm(r0, &(0x7f00006e3000-0x38)={&(0x7f0000347000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000374000)=[{&(0x7f000073f000-0x94)=""/148, 0x94}, {&(0x7f000048b000-0x5d)=""/93, 0x5d}], 0x2, &(0x7f00001b7000)=""/204, 0xcc, 0x8}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000007000-0xa8)=""/88, 0x58) 2018/01/02 17:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e6c000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r0) 2018/01/02 17:22:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef0000-0x4)=0x0, &(0x7f00005d1000)=0x4) r1 = semget$private(0x0, 0x3, 0x100) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006e9000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000ef0000-0xc0)=[{0x2, 0x7, 0x4, 0x2, @tick=0x10000, {0x6, 0xff}, {0x8, 0x4}, @note={0x10000, 0x100000000, 0x800, 0x4, 0x9}}, {0x24, 0xf39a, 0x5, 0x52c7, @tick=0x8, {0x2, 0x7715}, {0x7, 0x0}, @time=@time={0x0, 0x989680}}, {0x7fff, 0x6, 0x3, 0x6, @tick=0x5, {0x5, 0xffffffff}, {0x5428, 0x3}, @control={0x4213, 0x1, 0x7}}, {0xd2a, 0x3, 0x0, 0x8, @tick=0x400, {0x40, 0x6}, {0x3d, 0x9}, @result={0x100, 0x45}}], 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000a7f000-0x6)=[{0x0, 0xff, 0x1000}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000002000-0x85)=""/133) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ef1000-0x1000)="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", 0x1000, 0x20000040, &(0x7f0000ef0000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, 0x1c) shmget$private(0x0, 0x1000, 0x54000818, &(0x7f0000000000/0x1000)=nil) sendmsg$alg(r2, &(0x7f00004b5000)={0x0, 0x0, &(0x7f00008c2000)=[], 0x0, 0x0, 0x0, 0x48040}, 0x0) 2018/01/02 17:22:11 executing program 6: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xfb, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$usbmon(&(0x7f00009cc000)='/dev/usbmon#\x00', 0x5451, 0x82000) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c62000)=[@in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}], 0x1c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f09000)='/dev/input/mouse#\x00', 0x100000000, 0x400) 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x1ad5, &(0x7f0000024000/0x3000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a51000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) execveat(r1, &(0x7f0000329000)='./file0\x00', &(0x7f00007d1000)=[&(0x7f00008b4000)='wlan0\x00', &(0x7f0000568000-0xc)=',-trusted*{\x00', &(0x7f0000d5d000-0x9)='security\x00'], &(0x7f00009e0000-0x8)=[&(0x7f00007d8000)='userwlan1+$\x00'], 0x900) shmctl$SHM_LOCK(r0, 0xb) [ 27.279323] device lo entered promiscuous mode [ 27.285579] device lo left promiscuous mode 2018/01/02 17:22:11 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x80006, 0x8) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) r3 = openat(0xffffffffffffff9c, &(0x7f00005e7000)='./file0\x00', 0x80000, 0x1) connect$nfc_llcp(r3, &(0x7f0000e74000)={0x27, 0x7, 0x7fffffff, 0x5, 0x6, 0xad50, "c8a4bb64d042f7689dfa65d9b53f71ad1e7c5582a059a7eb30830712f46bb73e3c8694b092f35f52b13aa25ac4c94f0b8ca04a8a4575796b95f33794ddcd37", 0x80000000}, 0x60) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000033b000)='/dev/hwrng\x00', 0x502, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000515000-0x88)={0x5, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000fb5000+0xcb5)=0x0) 2018/01/02 17:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005a4000)='dns_resolver\x00', &(0x7f0000e05000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000771000)='mime_typecpusetppp0#\x00', 0x0) r1 = request_key(&(0x7f00003a6000)='id_legacy\x00', &(0x7f0000150000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc9000-0x9)='\\wlan0$n\x00', 0xfffffffffffffffb) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005ef000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) openat(r2, &(0x7f0000f3f000)='./file0\x00', 0x40, 0x60) keyctl$search(0xa, r0, &(0x7f0000346000-0x8)='big_key\x00', &(0x7f00006bf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r3) add_key$user(&(0x7f0000b6a000)='user\x00', &(0x7f00006be000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dd2000-0x8b)="f138b78a5329a14c8b5cbdedca98e4008d266de8198d7e6ea2ac673ff1a780bd13c2316ab6ac31446748610f3e4333ecb27ff7acbba2c193856e713adf37172d0f74c9acb6effb013125795761160296b557a0f107c358a6e7ca9e8e3c6b448faf4b749f061f2d087194bf31a4f6061a82c81c3bb411e40578c273609fc00221b632d5347b0a2741afb5cb", 0x8b, r3) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r4, r5, r5}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000069d000-0x2c)={&(0x7f00001ed000-0x10)={'poly1305-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000092d000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f00002bf000-0x400)={""/1024}) 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000cee000)='.request_key_auth\x00', &(0x7f0000c00000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a9c000-0xd5)="0360292e3654c86b4e55b0e7f888db7f3901bd309d49f612ec8127aa9a6b87c7838ab9899e6b9dfd78d79854a9976664bb28011a8bc4cb880d0dccd785c841e0c3d18aeede6d84c252265104615513f97b4fd1e5ba90138b8d2bfd2d683421260de70cf1e0c21a3d55d9d682dcfe8aed2560c8ab971f33d973dd2fcaf58097f3f77cb6f411fc1d423a5ac3caa96623a38bf1609e28a37edab61635eaf757935fbcbab12dac5ca335b045d55f2261110169a876b72a5e2ae2153abdce2e7793380bb0c6cab69e2bc72f67ac3fc5fe8c042eeb6c220c", 0xd5, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000b7d000)='keyring\x00', &(0x7f00007b0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = request_key(&(0x7f0000526000)='.dead\x00', &(0x7f0000503000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f7000-0x1)='\f', 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000dd5000)='.dead\x00', &(0x7f0000c02000)='/vmnet1-\x00') r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a06000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000475000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xd4, 0x3, 0x7db, 0x9}, &(0x7f000011e000)=0xa0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000fca000-0x4)=0x3ff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f8f000-0x8)={r3, 0x2}, &(0x7f0000e30000-0x4)=0x8) 2018/01/02 17:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000fa000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xee, &(0x7f0000dc6000)="", 0x0) write(r0, &(0x7f0000f9a000-0x27)="26000000000053000002c1ff000000000000000400000000000000002010f9510500030019475e", 0x27) 2018/01/02 17:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000bd0000-0xf)=@random={'security.\x00', 'eth1\x00'}, &(0x7f0000000000)=""/217, 0xd9) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = syz_open_dev$usbmon(&(0x7f0000aed000)='/dev/usbmon#\x00', 0xd6e, 0x400000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000929000-0xb1)="97253d61b786a3b5bad9fe7d3b0747794aaf8bcc5186780cc9aadc2606ada6909371db3f2f21eca18674b775878a71b07b3dcda5955208db1337fec305a2ef047ac1cc3f676b30280ea0f607139fa3ce8d8c7d5cd9f342481f2bafd925c7f82e5f2265eddf9b7d954ae7d2499e1f53d9dc05de54960b2f0bf2ca5bd55024272717a7985532066ef0c2792ab358db660f9d490d442240f989120bf7562424638bc1250dadde9600353669939fefc795496e") socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/02 17:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000204000-0x9)='/dev/ppp\x00', 0x111140, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000057d000-0x30)={0xffffffffffff0000, 0x40, 0x6, 0x9, 0x1f, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000653000)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0xc0145401, &(0x7f0000a80000)=0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00001d0000-0x10)={0x7fff, 0x1}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000baa000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000f28000-0x48)={0x0, 0x0, [0x7fffffff, 0x3, 0x7, 0xe0e5f75, 0x9, 0xa, 0x4, 0x1]}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000fe0000)=0x0, 0xc2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00003de000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7197, 0xde}, &(0x7f0000d27000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000570000-0x8c)={r4, @in6={{0xa, 0x2, 0x5d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008be000-0x4)=0x8c) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000aee000)={0x20002, 0x1b, 0x3, 0x8, 0x1}) syz_open_dev$sndtimer(&(0x7f00001f3000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000048e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000c6000)=0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000643000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffff, 0x100000000, 0x2, 0x24}, &(0x7f00002eb000-0x4)=0xa0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000f80000)={0x0, 0x6700000000000000, 0x8, 0x8000}) accept$inet(r1, 0x0, &(0x7f0000647000)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000569000)=0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000467000-0x18)={r5, 0xfe, 0x10, 0xffffffff80000000, 0x9}, &(0x7f00007b1000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000318000-0x8)={r7, 0x81}, 0x8) mount(&(0x7f00002b5000-0x8)='./file0\x00', &(0x7f0000de9000)='./file0\x00', &(0x7f0000908000-0x8)='overlay\x00', 0x100000, &(0x7f0000374000-0x2c)="e8ec4949d2640c408f256ee45d8cbf478f065fe38ba97dba9c3e40d36399a363b776730ee0f0cad31442e8ac") 2018/01/02 17:22:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000-0x2)={0x3, 0x401}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000000000)=""/194, 0xfffffec3, 0x10100, &(0x7f0000001000)={0x11, 0x15, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0xffffffffffffff5a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000003000-0x74)=""/116) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x30, 0x8000, 0x2}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r3, 0x7}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000823000)='./file0\x00', 0x2) r5 = getpgid(0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000f1f000-0x18)={0xffff, 0x3dc, 0x5, 0x8001, 0x4, 0xdf2a}) r6 = syz_open_procfs(r5, &(0x7f0000dda000-0x11)="6e65740f707479706516") r7 = gettid() prlimit64(r7, 0xa, &(0x7f0000752000-0x10)={0xc221, 0x7fff}, &(0x7f0000515000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f000060e000-0x4)=0x0) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000e25000)={&(0x7f0000ba0000/0x3000)=nil, 0x3000}) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000327000)={0x4, 0x0, &(0x7f000074d000-0xc7)="8df8e9092f035bef0a874fca554c74cb3de25fd7b4dd4aa24c0bc1759c18df113c073c62806e3c14c13d14ef0f0b055388df53365b8a829f5d4714245426a0948bbb3d1e7eb3439e1f758e9129ea1954d27a9842d358f48e68b863b4882ebbe683da7b96fb5f4db01c1839d0da9e53e85e86a8c819a28992388cdbae09854d07303099164b8a67506f87169329fce3efdd83c48cd206534df04f6762678ef29c389237eb6624703d51fadd2d76f52e6a0982181542144c8c3e08f3678244f19dcb71b5caa6f9de", &(0x7f00007d4000)="51e89cc9b515d302333109f281b196ec4e6b0ca738e5eb023500e4e95c9df4f027162afc31379b2a802462bf2cd90cee5b8aa60cc841bf0d42bbff71c4331ce238da26ce065bb03669eb987f359da107cad2b47e8440bd50bb23c0f8a20cc0f1f40e15c31e5218fb0482dbcd94bc1e63d6ed382bbbbe11858c2503115f615d88ac15fad50784c3b6ecefc954b21aa0956c6b171687aae61f", 0xc7, 0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000e29000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) preadv(r6, &(0x7f000091e000)=[{&(0x7f0000684000-0x8a)=""/138, 0x8a}], 0x1, 0x0) 2018/01/02 17:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005b1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) openat$selinux_load(0xffffffffffffff9c, &(0x7f000099c000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001e7000-0x38)={0x0, 0x0, &(0x7f0000312000)=[{&(0x7f000069b000)="a11cf96726f033edb2c0e4042ab8b6921d4e39be83a16a1596834a18fcdd1f8b4104043ac65d51ed47e1ea817e51bef005626f635fbd4c710e5130c6ae2b36655de4775575bdd4790139bfadf0620baae31913d425db9096169a5fc7580092f61b51dd7df3fa53f9bd73e20ebe7d97d1aa7a290d3e2ae81956da2281935884039642ea75bb74", 0x86}, {&(0x7f0000e93000-0xc1)="d955346d3e9e181c75d18759b4d39b06b1645b039a828c548db820b21c3b313e4b5da5865f627a3c414e711d9b9040d38f4231345b94fe496c81a25776e65228088cac03b3cd3c4945cdc7ff04b777cad8e61d98c139ef80af4ac5cb3e53a729af3fcdff563cc4073d8ec5f36ce4f0eb3584b8a13a19abddd3bcb88757dd15fcf97f0cc661a667da1416626ab662ae26237cbbb47699ba54a34056e925e9b21c6bc02a83b92cbb7f8cde37c4c36d92299de31a7ca6ded3749431694f0f120164e0", 0xc1}, {&(0x7f0000abc000-0x8d)="5d5edd02923459984186c7debffd9dcdd28a1b451de7f581152b282f8292bba89f2abd799b1adbf44403ba8896b2e589f031b120dc6cf5157c8e08bb99b35458b4ffd3f5dfe07a2c5ba078ca4bb3fa4fa9cccc99ba662287e4d83a5c05ea502ac016833915f720f73595b6207c5f95b12eb1d923bbe87669044beee11b41ea74383054bf1973e78690325cbd99", 0x8d}, {&(0x7f0000d2d000)="107da0768c2304f46e8cf04d618a13d6bce35f6e512b0fe19c6f4109f922f1f9e2a0e699e32d7917d0c93469d60ddb4f4b532452bb06a73f283348745244d2522077bf3bca15388c294d8520ddfa582c2d602f06fd", 0x55}], 0x4, &(0x7f0000e2e000-0x1258)=[@iv={0xe0, 0x117, 0x2, 0xc9, "9e1b3f354f90ab088569a66a3ea4a9fec89f4c15b65cf11adccfca8c52f4834e11f045f53e9d6b3e7d71dd4cd78b562b865ab36b409a120948bbc397c0e365870e67e3fcc575c35578789b1455ec50eefd91eabe26dc2aba3e21f798cbad29bda86ee11a39da4c0383752fcd0e23cfa75d30d000814e3cd8cd53203b2ea7b311d633d36a0206f4124ef227dabebe6ddcc13d11c398eb98a472e4b184d4e9f4a48e6a393da860e666c9fb380f3baf2d8bafc5503c7d3e8760f8080f7da2ef423388d91f90ac9c89b568"}, @iv={0xd0, 0x117, 0x2, 0xbb, "463a7163177d30266c7370ab4b2c5d32b3438f7ea7c13a777bc3925343dc0184be97129951242e3706a3fb5524ea8675a18d451ef76cb4d630ac3ab313838f3d6d001fb6bd0bff3020841464aac0825148126061851f7c6211b0dcfde03d763267670be6b8c753f31b621927f2f40a97a07acbad14ab446687ac5b3c8c01e77f164dc19c4cd2d575256358ddd21f576f89e91eb93e0ca4eb22061974e4ae7a84f5298b2c4fdcc77a5bc0a12bc38113fca0983f14c444255115ac77"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xf347}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1258, 0x5}, 0x8000) sendmmsg$alg(r1, &(0x7f0000902000-0x1f8)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f00005ea000-0x1000)="0c1178b1d7c8ecf10e5fdcaed86bf3af729380c8aa1d1b152532de152f28172c6105735138de72e428b89cbf91c61e8cc79aa601cdcf9571fde2217100c61b596c96f579ef517283ae5dee04419e48059d5033941d5b7e3baacc56547f20263574adf0263a3a014f2b3c8c76a738e2af702d6e06fc75ed3543855131bb80fadb64fad95082ac35b190ae50444dfb7c0afcc87dd64db30991462d255a3187e6cc30016c241b3edd8d8b5d4d76dae61ddf", 0xb0}], 0x1, &(0x7f00008f4000)=[], 0x0, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f0000cac000-0xad)=""/173, 0xad}, {&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) [ 27.323347] device lo entered promiscuous mode [ 27.328843] device lo left promiscuous mode [ 27.387961] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4141 comm=syz-executor0 2018/01/02 17:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000795000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000d43000)=0xc) bind$packet(r1, &(0x7f0000137000-0x14)={0x11, 0x4, r2, 0x1, 0xffffffffffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) openat(r0, &(0x7f000076e000)='./file0\x00', 0x10000, 0xc8) openat$ppp(0xffffffffffffff9c, &(0x7f0000bb8000-0x9)='/dev/ppp\x00', 0x2, 0x0) write(r1, &(0x7f0000639000)="5e000005000000000006000000004b92", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x802, 0x5, &(0x7f00004da000-0x8)={0x0, 0x0}) rt_sigaction(0x0, &(0x7f0000743000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./file0\x00', 0xfffffffffffffffe) r2 = open(&(0x7f0000268000-0xa)='./control\x00', 0x100, 0x0) mkdirat(r2, &(0x7f000000b000)='./control\x00', 0x0) sendmmsg$nfc_llcp(r2, &(0x7f000021f000)=[{&(0x7f0000b6b000-0x60)={0x27, 0xfffffffffffffced, 0x45, 0x1, 0x4, 0x19, "339342150bdb0fc0407d9223bdf00a815606e8f3e5e3bc35f97027a440792c2e514ca8bdd9e8630296c366bc940a1805a8b4a2386903bf12e22bd9d900ecb2", 0x2}, 0x60, &(0x7f0000fd8000)=[{&(0x7f0000722000)="a9777684ddc736534fd6bcda730cc00a206b85ec3929064f63f5bdfb69ea3f14b9c1ba71214b275c807d1c76286d03be6de9eaf82c5cbd93256c5507f1d6f09aaab113dc1f26d5542cc7b610d9260f2ccb43665c1c46f6d59eed022ffaa1f4a87d03", 0x62}, {&(0x7f0000312000)="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0x1000}, {&(0x7f0000443000-0xe5)="768057447b28aa7a4d0baf052ecb132c6dda1670ba02e950f8f54a781c3c1baef6006dd314efe6ed3953630bc3c509e283421f2133a3b1c00d87099bad271600ffc827782cfeda68a1bb79fe8e8accee59948f0bffa03e969a6ba81ba7a907511e200ca73c0f20af31c4cacc5e3f9617e49c20475634cdf0495cef892ac92366783b11c385d30f56d05ac3b01be09392e52f811ab8627e6ab5a54cdf5c24d74016b5b642db848709f60ed69f12d86a495300735492e8ed81fa509b7b1c713cd6cb6d3fe8c3bc50c94b6d77ee6e948516516f6eb0b935ffc03caef54212da4d93d122c63c3c", 0xe5}, {&(0x7f0000dfb000-0x94)="61524426541a67486807b9363858a41728ea461b72d1be46cc83e0e262b7b45bdc731c237f7dcb57b2c77016122ea1e596d70e1c08afd05b5c91ea8e4f831be544982c74c83cb6d115bd1ebfa0857a1c8effbe650fac515a470eb4671a11a7cdc4baabb4bcd1f15bd37397e258efde46f338f27ff15f099fd369ae7fd85f6c6d1a85b2f3319d7496cce56e84749074bf6543f78e", 0x94}, {&(0x7f000085e000-0xd9)="589d54e4a420bee3bdbb83606d5c60be05cb213bfcce0052a9fdadf2a93ea74954dfd4e3034d9160f7955f0a373ee1b888f656fc3c4579860f47ff921f656cdebde12558bc7c0e84459101324cc94145f490faebea931e57feedb20dd41572f156ec867987fc21ee1eebc92d12ab71b982d9f9a4897c12421b16c9d4b1949119d8e225c125607085c17f539b268c8dfa2135ec985ad960147385cc1322504428ad3a440b27928f695730b20b6797baf97da293c87e4effd4c5a7913c3957454c3298546489512933629a4e9c63740e2bd54b72c2c42dfa6857", 0xd9}, {&(0x7f00007ae000)="fb1d1130649ee375bf4b1feccb757959d552fe77cdaae58956a061ea320a48aabbcc5cbdc8f480832a4dd912cabb514ce48b18abdcee40cde5f9beba4c87e5895f996d6dddb5fb5c8b1f98564281b53d4787eb793f8b1ff43b6848b38017de7bf0d937281ac609a4b81d272b9bb366bca1abae2a814746a6d7a8ac093d43104f14554b6155af9aaffeeb91d3e28eefcdd470c0a22bc6665946c65e027fe35486f5408bcf077b298eeaad6569c94706277a075add765ca07de2c2984bc1da0e50494bea8059104848f59a8ad63c81d30a7a276d76f200", 0xd6}, {&(0x7f000048c000-0xea)="01d5d2a4d3f0c5e2c2405de0a143fb19c1f885a25fff836bf0f97bb13b6f4ed46b0de22ff8ef0d3702271ea0a1168cd60ff694dbfd47113040d24934ba83db54cebd26d10b4464a18293b3ee7db6cb699da0032006c97b6de137e48280418f5c856324035f004ba52952a9b2fa799ab68faba85b592142f15d4b23a8334f0a10f760e1551eecc7604be6ada5a4a72f9ae52816e3c4e9754dc89dda2b4c9b46a5c35bb4f440143e0092cfa1052964932b0c769aa4ce54e077875d23b0ed59fb98837c20363922b344a4a67858c750db266939bdc50c0fec97880c4df4af9e32acf8892fb4e4e55b2cb29a", 0xea}, {&(0x7f0000585000-0xc3)="ca988b1c5444da46d66bed2ea046e34d97ab51f3c46066ade7feef2259c35681181381435e56cabe874cbd6f23bd59c4ee738d16bb37e1a92c155aec37fdefa2709199702a1925f9d05c007fb5149c58ea3147d904aa82563b6864d99e12b48e603655e1cb88e6f76a01e2b2c3435d5ca6d7f8496d3861cfd16a880eb6e2dcdef9e8d8332e354bbe67ee80a31a510ac5f3b9e17f5777337356fb2e99687e6ef7dc6dda3b2b70eb3e2ef5cb37fc450819ccf070c09e90463216bc1d5e569974586f7fac", 0xc3}, {&(0x7f000008a000-0xdc)="800f6feb23224d78945c240468c24d543c58803b0cf152da05325e7ec10d2c8430c56d932f998ea6801838b6e54614b24e15f1acccc55d48acf0eb558f9486aef9e09a42cd6f7c010ea8da31aa8f3c9b85069d2d8bd8b630269a1fc7342109d9ad64486920225800fb6708399fe299c502754c5ad023c38e3579b490c291bf1f89b6d7cff9953a644ba0eaba7504a653e0a44874509e72956b0551532c18f8483cd2094355fcb56332db28d2916ba838c7e184f6be5d1e542b795748f0a451c94d1cc47e05b747ebdc18d0223c6c4ee5858e22baa72819bb8894dfc7", 0xdc}], 0x9, 0x0, 0x0, 0x24044050}], 0x1, 0x80) faccessat(r2, &(0x7f00000e2000-0xa)='./control\x00', 0x1, 0x0) fallocate(r0, 0x0, 0x8, 0x6) write(0xffffffffffffffff, &(0x7f0000e7a000)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005ef000+0x4dd)={0x0, 0x0, ""}, &(0x7f0000365000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000336000)={0x9a0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3040, 0x0, 0x0}, 0x20) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00007e5000)=0x0, &(0x7f0000f8c000)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d4d000)=@assoc_value={0x0, 0x0}, &(0x7f0000a26000-0x4)=0x8) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00008ea000)=0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) [ 27.435823] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4152 comm=syz-executor0 2018/01/02 17:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000c0a000-0xf2)=""/242, 0xf2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x40005, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000954000-0xc)='/dev/amidi#\x00', 0xd57, 0x240) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000413000)={&(0x7f000011b000/0x3000)=nil, 0x3000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000ce9000)={0x3, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x3, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/02 17:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000cdd000-0xc)='id_resolver\x00', &(0x7f0000de4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000050f000)='trusted\x00', 0xfffffffffffffff9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000faa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6e000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000d1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) r3 = add_key(&(0x7f0000a66000-0x4)="cac002df", &(0x7f0000dae000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8f000-0xf6)="", 0xfffffffffffffd70, 0xffefffffffffffff) r4 = add_key(&(0x7f0000813000-0xa)='blacklist\x00', &(0x7f0000d90000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) keyctl$link(0x8, r4, r3) keyctl$reject(0x1d, r3, 0x200, 0x492, r3) syz_extract_tcp_res(&(0x7f00005ef000-0x8)={0x0, 0x0}, 0x7, 0x146) r5 = syz_open_dev$mouse(&(0x7f000099a000)='/dev/input/mouse#\x00', 0x21, 0x1a1441) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000dab000-0x8)={0xa6d0, 0x0, 0x0, 0x6}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eef000-0x11)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f00008c5000)=0x8000000000000) 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000352000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000009a000-0xc8)={0x4, 0x0, [{0x54, 0x4, 0x0, 0x0, @irqchip={0x9, 0x1}}, {0x2, 0x3, 0x0, 0x0, @sint={0xbdb6, 0x4ed}}, {0x400, 0x2, 0x0, 0x0, @irqchip={0x9, 0x100000001}}, {0x1af, 0x2, 0x0, 0x0, @sint={0x4, 0x8}}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000edf000-0xc)='/dev/rfkill\x00', 0x800, 0x0) 2018/01/02 17:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009b9000-0xc)='/dev/rfkill\x00', 0x280000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000608000)={0x20, 0x4}) r1 = add_key$user(&(0x7f000091c000)='user\x00', &(0x7f0000925000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b6f000-0x27)='(', 0x1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000040000-0x4)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000049b000)={0x1, 0x7, 0xffffffffffff7fff, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a6b000)={&(0x7f000053c000-0x8)='./file0\x00', r0}, 0xc) keyctl$assume_authority(0x10, r1) keyctl$get_keyring_id(0x0, r1, 0x883) keyctl$revoke(0x3, r1) keyctl$update(0x2, r1, &(0x7f000069d000-0x2c)="10", 0x1) [ 27.556840] QAT: Invalid ioctl 2018/01/02 17:22:11 executing program 6: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xc4, 0x19, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:22:11 executing program 3: pipe(&(0x7f0000495000-0x1)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000668000-0x4)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001000-0x20)={@generic="ac01cfd2d4a803b8536850a45637858c", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a34000)={0x0, 0x0, 0x0}, &(0x7f0000a91000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f00007be000-0xe)='wchan\x00') readv(r3, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) readv(r3, &(0x7f00003e8000-0x80)=[{&(0x7f0000263000)=""/60, 0x3c}], 0x1) 2018/01/02 17:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006ef000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x907c, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000-0x4)=0x0) tgkill(r3, r4, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x3, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) r5 = syz_open_pts(r0, 0x141000) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/02 17:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000254000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e98000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:11 executing program 4: r0 = semget(0x0, 0x7, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/237) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000394000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) readv(r1, &(0x7f0000a08000-0x70)=[{&(0x7f0000b47000)=""/170, 0x0}, {&(0x7f0000ff5000-0x1b)=""/27, 0x0}, {&(0x7f0000399000-0xff)=""/255, 0x0}, {&(0x7f0000841000)=""/21, 0x0}, {&(0x7f0000223000-0xb4)=""/180, 0x0}, {&(0x7f00001b4000-0x9f)=""/159, 0x351}, {&(0x7f0000075000-0x4c)=""/76, 0xffffffffffffff75}], 0xb2f6212238fc818) 2018/01/02 17:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c1c000)="240000001b00dbff09060000f6710afb20b17d00060003000100000080e3000000000001", 0x24) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d92000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00006fc000-0x4)=0x0) fstat(r0, &(0x7f00007f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008f5000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x8}, &(0x7f0000c59000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000087000)={r4, 0x0}, 0x8) getresgid(&(0x7f000058a000)=0x0, &(0x7f0000433000+0xcd3)=0x0, &(0x7f0000d79000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000dc3000)={&(0x7f00002f4000-0xc)=@proc={0x10, 0x0, 0x1, 0x10}, 0xc, &(0x7f0000e20000)=[{&(0x7f0000c4a000-0x33c)=[{0x84, 0x7ff, 0x902, 0x4, 0x1, "1725366aa512f725ea8c7c1b4dbee95d99ecef445a13f4db9a42bc60d3ef68f42e95bcdb11410e448f579d361ee65fc9b2badafff6375f2ccc9ad614c9e5753a7e9c4ff2f5f53704414f834b91e241358f2a99d167233a53c26da828d9854d42ea48353daae605433656ff124b0361998949bfe3"}, {0xb8, 0xfced, 0x2, 0x100, 0x0, "8d4a24557db2197eafebe9cf92f209f6807bc4efe294c6b2414ee3d845bd2a4d5bf24acc6bdba0472d79b9b01bc6114d0b3d3cf9578df787c136844f4dde69d2b01ddc966f277e026d685d49cbd0ebd0fb014ce10865fe7afb2d7e6ca765bfea2d212371104fbfb7dff05e7653f33e7100e87bfe6165afda954ea8fef575bf995b31d3ed0baaf676595e3ae9b8bb04a4f2b0e9c4c83daa3fed2e729d3e3bad37a909bfbd6e7bc9"}, {0x18, 0x0, 0x100, 0x9, 0x0, "27fed3c3b3ad"}, {0xe4, 0x3f, 0x100, 0xeb46, 0x2, "641312800b96d2f821eab95a1dfa094c58a80d74796f07b8eeee891d4f2f7994d5c9957d5054b4c5a2410720aeb3bb24f88635655032b69cd90fc04450388965ea697980f609616f533cb21daeb787fb38c3b0ccfa65e9eeae9cc85ed3e0e5f5830b065500ba67b0d4edff4f4bb02f91de7bf1fc96737716d4a356313128579a5fc49666809e081c6a8fc7440a6e8ab7f2fb08748c71009e6c84bbf3da6fa77006d41d93000505fd390ff6ee397f0eb61ed22fbbbdb6fa1fb6a7bb30cbdfd45c24b08aaa6e8618a28d6dec76321d90976339a2c1"}, {0x104, 0x20, 0x808, 0x3, 0x1, "f8aac0d66c15960bd565f4c3411fb88d47a277997305b286190d927a8594d1a405d410cbdb27ec902c1d518060d06a6830bfe76544cc4ef9954c09b87bfcdc6e9e9d74c9ffca2c94bed1320be87cdd1a076f9fa1383f80da8055fb0d4f1bda8ab152ebcb04b67c557ad9e935fb5bc22c998c0825a4d6580279f5a4609d36193d4f3124eb46af6317163bf5955609b69a44b070b8c9aac71aab006311effbe0a2e1dd9e51120bc5d8b5a1bfb4414880ff4df3063a22ba4d00ee067ce1de9d3b3eb34e8144ca791d28ca99bbd33ff83348327eb7ea2abd00878a4cf2172abcb3447730a306f5999a9e8ff238bb20b22971f48000"}], 0x33c}, {&(0x7f0000c2c000)=[], 0x0}, {&(0x7f0000184000-0xa8)=[{0xa8, 0x101, 0x400, 0x0, 0x1, "0218d9d2e80836295f54070cbee1f325a6ce9322964a758fe8c44be24be180852f8a48fe640ffa83962b9082dc0716499d7aa9555e3285a37f7a86a39e0bc727f7c6750d5d6fcb2a17a9686426de0068a1820418da32524e93bf49276f48d11e80088964128800c06ff80d29dfedfbb606f29524ba76c17fc2d1624ed19db1d517a621f53e1fad0996dedcabec058a12a75e6b5fe6f2"}], 0xa8}, {&(0x7f000098e000)=[{0x1010, 0x80000000, 0x220, 0x6, 0x2, 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0x319c}, {&(0x7f00008b0000)=[{0x50, 0x0, 0x300, 0x1, 0x2, "f76f20a0995f54c63f03e3282aea3d389850e05641b017c731f959fce1a8181417482f2966792fd2a1b0ed37339d6c3da85460e37a490ebe2fecbdf2af"}, {0xdc, 0xfdc, 0x400, 0x67, 0x2, "8dd46241fa84de5979401e6a243ed9d6a0bc0b3187ab11dcdd93ab2789bec5fa3be43e77bfe78281bef0ce305c857a602e198385bfecae0c73c50b2b4057b5368f53240c1c022abb5d291bb8c4827baa169b42b0c3620c41a360e4cf84c915ff0d9557ff1756637b06cc443306fc83cae960f474730780ac3cec77119494af8e1102f84a315a6fa67575c0d7fe304b24737069251cf61076fd5f1cf430320b51be4dcae0529c5667194d6f3fa0acd184007aa1d2eb81eb0104c9490d2c33d57562012ea32e1505a716d51821"}, {0x58, 0x3ff, 0x2, 0x9c5, 0x1, "453ccc37d44670cac08582528b0ef41c84be34890d1f0884144fe2a4b5350dadefef4524c6efb9544f9632dd71dbf4c0fc58a987ede49a70df88ec44590177c04cd4fac5192552"}, {0x24, 0x0, 0x0, 0x6, 0x1, "ef55b17d2d34fe5bbce02083309da58a21379f"}], 0x1a8}, {&(0x7f00009d2000)=[{0xe0, 0x6800, 0x0, 0x1f, 0x3, "8ea20e243561e4713235fa87aa07c5c36f3a78c60d741bfa3413cfd56f266ef12624e1d040e9c9052fdad7ee5bb40586f0631198c24d768d8d467af2105d7830340bf6be26e256e2ea8c3f04566c63e0a677adcbbd149195a60ec50ba0c9abd8692d9f231e30503079e1472cb85206615b86dd682afdf0e824734eb1e2cbcff988eef6c9531f5a88b0116921eb6526e93694c398dbb2bf5592ca103a6976cc1535c41884b1db46e2c6ff3ee58664374aa45e0fe5be26437f93537a5a075b192c584c3800c99dfc61a1d8e1e825021a8c"}, {0x70, 0x1, 0x0, 0x3, 0x1, "907b4304a295bd5dfe13e06aea26aefdf5cd14b041a5ce216c2f5c38c0bcdb91019ff4258eca3d0525e80e441bbce8127c27704aad3face172c14fc6e0221069cdbfff5378ef85f5f79cb925e2ff31f4a0ce2040a8678f2d97d579f5e5032f"}, {0x60, 0x80, 0x120, 0xbb8a, 0x3, "a78188ee97864b700f89208162ed3cceace213770d9b7253f9129c4d76c1c921149725b1fd6d655858c14d0195735d7e2799856d975e9a3325b01216f36df8581be6492fd1850f2e5e511e7177a8"}, {0x64, 0xffffffffffffffff, 0x0, 0x4, 0x2, "16af65eb6f32c647e690484b12b939adaca68db314d32bea95696c9bbfdab85a8de62abf2e7842b6acdd1d49d1ab4a5fc8a3ccd76a9c5d14abd75863a73b7c153a778dafb4c5e21363c30fa05cbbabe4bd"}, {0x64, 0x9, 0x800, 0x1, 0x0, "fdf79ead7baed8750471fa8974bd60d3c9fb6a10c664ff94c8acb2daa2464f037d01b0978cdfdba674c9ed243dbc111523febde63288c6cd43d9b3c33011021abb679e87086444597d2f3b7b36d6076367c5"}, {0x14, 0x8000, 0x27f22fd2bc1460d4, 0x3, 0x0, "dc21fe"}], 0x28c}], 0x7, &(0x7f000025a000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x80, 0x2000c040}, 0x1) 2018/01/02 17:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, &(0x7f0000025000-0x8)=0x0, r1, &(0x7f00004df000)=0x0, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab0000)=@int=0x0, &(0x7f0000561000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c1000)={0x0, 0x0, 0x0}, &(0x7f00002be000)=0xc) ioctl$sock_ifreq(r1, 0x8936, &(0x7f000066b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0x6, 0x100, "8c71974bed1c", 0xffffffff, 0x0}}) accept4(r1, &(0x7f000058d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007ab000-0x4)=0x14, 0x80000) setsockopt$inet6_mreq(r1, 0x29, 0xde2eddac43bc0850, &(0x7f0000575000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) splice(r0, &(0x7f0000440000-0x8)=0x0, r0, &(0x7f0000884000)=0x0, 0x4, 0x6) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000aa3000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000cc2000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r5}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000678000-0x8)={0x0, 0x0}) 2018/01/02 17:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="95", 0xffffffffffffff1b) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) r1 = getpid() ptrace$getsig(0x4202, r1, 0x82, &(0x7f0000ba0000)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) 2018/01/02 17:22:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000679000)="05000000bb505ea3", 0x8) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000871000-0x20)={0x3, 0x3, 0x33, 0x9, r1}) 2018/01/02 17:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x800, 0xd) syz_open_dev$sndpcmp(&(0x7f00002e3000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101400) 2018/01/02 17:22:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) unshare(0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000554000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000c5000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e2c000)={r5, 0x9, 0x59, 0x6}, &(0x7f00001a4000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x4, &(0x7f0000f01000-0x10)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000688000)={0x40000000007004, 0x10000, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x40000, 0x0) setns(r1, 0x20000004000000) dup2(r2, r6) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f000080e000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000086d000)={0x3, 0x81, 0x20, 'queue1\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000e75000-0x14)={0xbe82, 0x101, 0x7, 0x2, 0x3}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000cfe000-0x8)={0x8000, 0x2}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/02 17:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x22, &(0x7f000018d000)=""/232, &(0x7f00009af000)=0xe8) 2018/01/02 17:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) pwrite64(0xffffffffffffffff, &(0x7f000003c000-0x1)='/', 0x1, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000257000-0x1d)="807412d09ea0650b02e032ed00c074012707ed0c498fc7d363248954a9", 0x1d, 0x20008000, &(0x7f0000605000-0x10)={0x3, {"feb9598a43530c"}, 0x10000}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:22:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) remap_file_pages(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x4, 0x5d0, 0x3) lookup_dcookie(0x0, &(0x7f0000732000-0x65)=""/101, 0x65) 2018/01/02 17:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000754000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006cc000)='5', 0x1) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000065d000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$netrom(r2, &(0x7f000016a000-0x48)=@full={{0x3, {"f27047584e7ed4"}, 0x9}, [{"d43214c09cccdd"}, {"3d32ef68af7c96"}, {"0a8e5a49a07c84"}, {"540f442aec3948"}, {"481b859882505a"}, {"5eff358bbe8c35"}, {"8054c1041b5cf2"}, {"a523ac9972ecc2"}]}, 0x48) sendmmsg$alg(r1, &(0x7f0000612000)=[{0x0, 0x0, &(0x7f00008b9000)=[], 0x0, &(0x7f0000bf7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b49000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058f000)=0xe8) lstat(&(0x7f00001cf000)='./file0\x00', &(0x7f0000fb3000-0x32)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000f9e000-0x8)='./file0\x00', 0x1000, r1, r2, 0x0, 0x20484) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/69) 2018/01/02 17:22:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xc) readv(0xffffffffffffffff, &(0x7f0000aa5000)=[{&(0x7f0000337000-0x8c)=""/0, 0x0}], 0x1) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) sigaltstack(&(0x7f00001b6000/0x4000)=nil, &(0x7f00008a1000)=0x0) 2018/01/02 17:22:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00007c3000)={0x0}, 0x8) dup3(r1, r0, 0x0) write(r1, &(0x7f00000b2000-0x1)='@', 0x1) ioctl$int_in(r1, 0x0, &(0x7f0000cde000)=0xfffffffffffffffc) [ 27.802404] mmap: syz-executor0 (4245) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/02 17:22:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0xffffffffffffff00, &(0x7f0000001000-0x52)="4aef54708de5979c84a847f93cc9b1bbb891cb086e141199ac8f70169d828f9d624bbfb6c41c1c293ec23af8a1f943d3fcc24fe93288611092dca13564788d63b4f640278bcde34d6c9a7493f05dd90f589a", 0x52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='dctcp-reno\x00', 0xb) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x6)={0x3, &(0x7f0000000000)=[{0x0, 0x1, 0x7f9, 0xc0000000}, {0xef, 0x80, 0x1, 0x4}, {0x22bd, 0x40, 0x7, 0x5}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005c9000)='/selinux/mls\x00', 0x0, 0x0) readlink(&(0x7f0000bea000-0x8)='./file0\x00', &(0x7f0000348000)=""/156, 0x111) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000039f000)=[0x5, 0x2]) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x0, 0x407ffc0003}]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000074d000)='/dev/mixer\x00', 0x81, 0x0) timerfd_gettime(r2, &(0x7f0000feb000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f04000-0x14)={0x0, 0x900b, 0x52, 0x3, 0x0, 0x7}, &(0x7f0000580000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000175000)={0x6, 0x8, 0x3, 0x6, r3}, 0x10) chmod(&(0x7f00006ef000)='./file0\x00', 0xfffffffffffffffc) 2018/01/02 17:22:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x8, 0x1, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/01/02 17:22:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = getpid() ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000000)=0x0, 0x0) r1 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000e1f000-0x30)=[]) process_vm_writev(r1, &(0x7f000020e000-0x10)=[{&(0x7f0000233000)=""/58, 0x3a}], 0x1, &(0x7f00006af000-0x10)=[{&(0x7f000013d000)=""/241, 0xf1}], 0x1, 0x0) clone(0x8000, &(0x7f00009a9000-0x1000)="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", &(0x7f0000f2d000-0x4)=0x0, &(0x7f0000302000-0x4)=0x0, &(0x7f000051b000-0x3)='\t\x00') creat(&(0x7f00006e3000)='./file0\x00', 0xa4) write(0xffffffffffffffff, &(0x7f0000fec000-0x26)="260000001300", 0x6) 2018/01/02 17:22:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) seccomp(0x0, 0x1, &(0x7f0000df6000)={0x6, &(0x7f0000728000-0x1f)=[{0x9, 0xd34, 0x80004001, 0x0}, {0x80, 0xfffffffffffff870, 0x0, 0x5}, {0x7, 0x4, 0x7806, 0x3}, {0x7, 0x5, 0x4000000000000009, 0x5}, {0x400, 0x323, 0x2, 0x4}, {0x10001, 0x80000000008, 0x8590, 0x1}]}) r2 = syz_open_dev$tun(&(0x7f000059b000)='/dev/net/tun\x00', 0x0, 0x80003) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000dc1000-0x9)='/dev/sg#\x00', 0x0, 0x8000) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1f, 0x1, 0x0, 0x2001000000000fb, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x14e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, r3, 0x0) mincore(&(0x7f0000957000/0x4000)=nil, 0x4000, &(0x7f000005e000-0xfa)=""/250) r4 = add_key(&(0x7f0000011000-0x5)='ceph\x00', &(0x7f00007fa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be6000)="64068a6896e5", 0x6, 0x0) ioctl$ION_IOC_CUSTOM(r3, 0xc0104906, &(0x7f0000f3f000)={0x7, 0x5}) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f00003c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4) r5 = add_key$keyring(&(0x7f00009f6000-0x8)='keyring\x00', &(0x7f0000185000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r5) request_key(&(0x7f00006b9000)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000e2b000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000818000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8b000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000125000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x7fffffff, 0x0, 0xa990, 0xa, 0x20, 0x20, 0x21, 0x9, r6}, {0x1, 0xffffffffffff1ce6, 0xffffffffffffff3a, 0x3, 0x5, 0x80000001, 0x1, 0x3}, {0x200, 0x7f, 0x2, 0xc5f9}, 0x3, 0x1, 0x2, 0x0, 0x1, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x1, 0x2, 0x3, 0x7, 0xe149, 0x0, 0x389e}}, 0xe8) 2018/01/02 17:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r1, r1, &(0x7f00006fb000-0x8)=0x26, 0x400000ff) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00003d1000)='/dev/audio\x00', 0x101900, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000b93000-0x2)=0x9) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r4, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 17:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0x4) socket$bt_l2cap(0x1f, 0x1, 0x0) 2018/01/02 17:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r1, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000077b000)=0x0) timer_create(0x6, &(0x7f000020f000-0x60)={0x0, 0x3d, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000507000)=0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r2, 0x7530}, 0x10) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r4, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) sched_getparam(r3, &(0x7f0000d50000)=0x0) 2018/01/02 17:22:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a46000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000d47000-0x85)=""/133) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000006c000)=""/107) 2018/01/02 17:22:12 executing program 7: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e73000)={0xffffffffffffff9c}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000fee000)='./file0\x00', &(0x7f000079e000-0x28)=[&(0x7f00007d7000-0x1)='\x00', &(0x7f000099e000)="a1292d00", &(0x7f0000f63000)='ppp1%\x00', &(0x7f0000fef000-0x10)='vboxnet0\fcpuset\x00', &(0x7f000076a000-0x1)='\x00'], &(0x7f000024e000)=[], 0x1900) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fed000)={0x5}, 0x4) connect$inet6(r0, &(0x7f0000fee000-0x1c)={0xa, 0x0, 0x43, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) r2 = socket(0x2, 0x3, 0x40) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b7153033dfc878eb6b571", 0x0}, 0x60, &(0x7f000032d000-0x80)=[{&(0x7f0000fef000)="407e17bf5d75ff135fd53312bc08b681a2de8ab0a5c6e5787ec0ca625f8f19b228f23cbeef8c7e179be7bc7d20267a3ba3cc635219f0b7a7d2e1e7b44f63a797f627520a3b3a791ecc8e9a53accedb5d5dfaf38a8082362c7cd18cf1f91b3e1832000e121097b16ed546b07a40f8eb0916f1409344a72888f63e15b7dd1b44856be202cbeb0da9", 0x87}], 0x1, &(0x7f000023a000-0x1010)={0x10, 0x4, 0x0, ""}, 0x10, 0x20044010}], 0x1, 0x0) 2018/01/02 17:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000632000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b8f000)={0x0, 0x0, 0x0}, &(0x7f0000570000-0x4)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000f99000-0x4)=r1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/02 17:22:12 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000b79000+0xcb0)='/dev/audio#\x00', 0x5, 0x20002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f000021b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x5, 0x2, 0x54eb, 0x2000060, 0x100000000, r1}, &(0x7f0000b67000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00003c4000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x18c2500, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") 2018/01/02 17:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000074b000-0x8)='./file0\x00', 0x8000, 0x1ff) r0 = accept$unix(0xffffffffffffff9c, &(0x7f000019c000)=@abs={0x0, 0x0, 0x0}, &(0x7f000071c000)=0x8) getsockname$unix(r0, &(0x7f0000106000)=@file={0x0, ""/108}, &(0x7f0000581000)=0x6e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000107000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x14) 2018/01/02 17:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001a000-0xb)='/dev/loop#\x00', 0x0, 0x107002) r1 = memfd_create(&(0x7f00009e8000)=' \x00\x00\x00\bev\x00', 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="9b", 0x1}], 0x1, 0x10049) sendfile(r0, r0, &(0x7f0000a31000-0x8)=0x3, 0x1a000000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000658000-0xb7)={0x0, 0xaf, "2a257c903282e37d2bb27d02809eca30b2b655d0dcea4332c4ad39707f70b7193d140db61b6b67aaeca077d590fd27e07f52a8a50a03f6c31547a95c7879cae64618544b76c7083925749d06d15132687ec76d1138540471904d73ab1eb53e68e5a8340e6d00eefaa8d4c5efdc2bbd807c4ede0cde8dd491babb77bf44e923e16ea21fcb990a87eecbbb4a97d92ff5f6f1001c6bf635d5bae17f6ef8c867bf1413a93c67718eaa69f60f4acb278ed8"}, &(0x7f0000707000-0x4)=0xb7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000060000)={r2, 0x6f, "fe879038fd1b3206f37f4a8b4d17f11ab84fe4a38faa8511ee6976732572bea6e1ee05739cacfe9ff09aa870997aa0137eb2668745836434bd4b1615f52906d22a9498471f51f061519b8ed4108b8e3905cbed2792b6972bf4f9cc3732e88ff86fa165c57adda0e8f2aa89ca250e88"}, &(0x7f0000a8f000-0x4)=0x77) 2018/01/02 17:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000105000-0x8)='./file0\x00', 0x0) io_setup(0xa9, &(0x7f0000f51000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000fd4000)=[&(0x7f000032e000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000807000-0xe3)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) close(r0) 2018/01/02 17:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000324000)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000bee000)=0x0) timer_create(0x3, &(0x7f000014c000-0x60)={0x0, 0x22, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbf000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000ecf000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) [ 28.053190] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! [ 28.057263] rpcbind: RPC call returned error 22 [ 28.097821] rpcbind: RPC call returned error 22 2018/01/02 17:22:12 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ddb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000299000-0x10)={r0, r1, 0x3, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x4)={0x19980330, 0x0}, &(0x7f00002dd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000000)=0x81, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f0000001000)={0xfffffffffffffff9, 0x3, 0x6, 0x1ff, 0x8, 0x7fffffff, 0x6, 0x2eb}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:12 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0xffffffffffffff49) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x400080, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000007000-0xbc)={0x0, 0x0, 'client0\x00', 0xffffffff80000003, "aead8ac2953c61db", "5df57929d6a95b161b1ba01e31f8c8500dd2c1854d5ed70dd81b84eb1472c060", 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000006000)={@common='teql0\x00', @ifru_flags=0x8100}) 2018/01/02 17:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) listen$netrom(r2, 0x3) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000f000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f00004ad000)=0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000735000-0x4)=0x0, &(0x7f00003fe000-0x4)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000bc4000)={@generic="ba4edef4c27503f3f48558059235da69", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$dmmidi(&(0x7f000097b000)='/dev/dmmidi#\x00', 0x1, 0x200000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00009a6000-0x34)={{0x0, 0x0, 0x3, 0x0, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000003000-0x85)=""/133, &(0x7f0000001000)=0x85) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pwrite64(r2, &(0x7f0000002000-0x2)="a856", 0xfffffdac, 0xfffffffffffffefd) fcntl$notify(r1, 0x402, 0x10) 2018/01/02 17:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00000a1000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f000051c000-0x5)='user\x00', &(0x7f0000a0c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000995000)="d4d325ba2e4bd8d2661ab0181bd8f8f60ff54a03811dc59b743ecf5911ec6eeaab0f435f806506452d87fa8bf0e4b9c572c12e92e25ad6716b17cca72a456942f9d38d177dc7d36e98058438e175d87757df3250437ac869d3f77fbaa2118efc275e", 0x62, 0xfffffffffffffffa) r1 = request_key(&(0x7f00002b7000-0xc)='cifs.spnego\x00', &(0x7f00009a8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d2b000-0x4f)="292a295e2870726f6373656c666d696d655f74797065776c616e316d696d655f7479706529247365637572697479776c616e3129bc252a70726f6373797374656d2170726f63736563757269747900", 0xfffffffffffffffe) openat$rfkill(0xffffffffffffff9c, &(0x7f000040a000)='/dev/rfkill\x00', 0x20000, 0x0) keyctl$negate(0xd, r0, 0x100000000000000, r1) r2 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) unshare(0x8000400) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/02 17:22:12 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x12, 0x63, &(0x7f0000de3000)="ebcc0f659bef5ce69226bcbf1912d412de7b9f0e9ad9cbf81abb1da53a7b909320ea40873dd10418043bfec0bb34460b89bd13ff6754e900fe04e42e3a18cb91b49756a37675363c7c9f94a464f9a0a7e9ddbaa24d1b2be568ed073c17fe5db0618c52"}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={{0x77359400, 0x0}, {0x0, 0x0}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r2, &(0x7f0000002000)=""/72, 0x48) exit(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000007000)=""/87, 0x57) getdents64(r2, &(0x7f0000001000-0x1000)=""/0, 0x0) 2018/01/02 17:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000039b000-0x8)={0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000d48000)="", 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000112000-0x8)={0x0, 0x3b3}, &(0x7f0000d47000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000af8000)=@assoc_value={r2, 0x0}, &(0x7f0000a70000)=0x8) sysfs$2(0x2, 0x0, &(0x7f0000fad000)=""/218) 2018/01/02 17:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f000072a000-0x12)={@generic="34b17523ddf8438efeb09e45baadf420", 0x0}) seccomp(0x1, 0x0, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x34, 0x0, 0x0, 0x0}]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00006e2000)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000cb000)={0x0, 0x91, 0x4, 0x6, &(0x7f0000efc000-0x6)=""/6, 0x80, &(0x7f00008b5000-0x80)=""/128, 0x96, &(0x7f0000a6f000)=""/150}) 2018/01/02 17:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c3c000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ad000-0x4)=0x8c) 2018/01/02 17:22:12 executing program 0: getitimer(0x400, &(0x7f00003e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c43000-0xb)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x1b)=""/27) 2018/01/02 17:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00008d1000)=""/4096) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e2c000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}) 2018/01/02 17:22:12 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000000f000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000018000-0x8)={0x0, 0x1}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000018000-0x10)={r3, 0x10, &(0x7f0000018000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x3}], 0x0, 0x0, &(0x7f0000012000)=""}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000018000)=0xff) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000001a000-0x8)={r2, 0x3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x29)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) syz_open_dev$vcsa(&(0x7f0000014000)='/dev/vcsa#\x00', 0x3, 0x101000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) ioctl$void(r1, 0xc0045c78) 2018/01/02 17:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007cc000)='/selinux/validatetrans\x00', 0x1, 0x0) connect$unix(r0, &(0x7f0000444000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 17:22:12 executing program 6: mmap(&(0x7f0000001000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000859000-0x60)={0x0, 0x17, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_getoverrun(r1) timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000fc1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc1000)=0x10, 0x80800) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000fc1000)=""/84, 0x54, 0x2000, &(0x7f00009c1000)={0x4, 0xb0, 0x100000001, "249f6b095beb", 0x1, 0x0}, 0x10) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x7) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) 2018/01/02 17:22:12 executing program 3: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x2, 0x5, 0x6c0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb3000-0x28)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000020000+0x86b)=0x0) stat(&(0x7f0000a58000)='./file0\x00', &(0x7f0000b00000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000d5e000)=r1) 2018/01/02 17:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000109000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000369000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$void(r0, 0xc0045878) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000072d000)=0x0) ptrace(0x421f, r2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000495000)={0x0, 0x8, 0x4, 0x0}, &(0x7f000057e000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e6d000-0x10)={0x8, 0x208, 0x8, 0x7, r3}, 0x10) ptrace$getregs(0xc, r2, 0x7fffffff, &(0x7f0000709000-0x5a)=""/90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000eae000-0x14)={@loopback={0x0, 0x1}, r4}, 0x2) 2018/01/02 17:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) bind(r0, &(0x7f00007e1000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) preadv(r0, &(0x7f0000afa000)=[{&(0x7f0000a37000)=""/213, 0xd5}], 0x1, 0x0) write$fuse(r0, &(0x7f0000999000-0x11)={0x10, 0x0, 0x1, @random=""}, 0x10) 2018/01/02 17:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, r1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c56000)={r2, &(0x7f00004c4000)="77fb08811d6d8afcf01581bb1e0edc7c4b9f1a83545198290405a52cb4cdb39632e17d5f9e708a6283fa4c7c1f0cce2b7e5e0f640916f8b84ced3dc03d5d2c4bd730facd163a4739199ede6a68908291dd2b045010af8c8f9be0ceb370e65fac94f5c8aac03d8c451260ed8bb7cbbaec39d380eeb792761d859b551a62f9ad27f676bf37cf93eb98ce6a068d55231a84fc"}, 0x10) fcntl$lock(r0, 0x25, &(0x7f000005a000)={0x1, 0x0, 0x0, 0x0, r1}) readv(r2, &(0x7f0000d7c000-0x60)=[{&(0x7f000008a000-0xa0)=""/160, 0xa0}, {&(0x7f000013f000-0x72)=""/114, 0x72}, {&(0x7f0000606000-0xf7)=""/247, 0xf7}, {&(0x7f0000324000-0x9e)=""/158, 0x9e}, {&(0x7f0000991000)=""/44, 0x2c}, {&(0x7f0000a7b000)=""/164, 0xa4}], 0x6) socket$inet6(0xa, 0x806, 0x10000) 2018/01/02 17:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c2e000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000726000-0x8)={0x6, 0x0}, 0x8) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000b84000)="1f00000005061f110700e9000000007607000000090001800500010000df18", 0x1f) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000c76000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 28.263800] binder: 4371:4378 Acquire 1 refcount change on invalid ref 3 ret -22 [ 28.290718] binder: 4371:4378 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/02 17:22:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x420000, 0x0) 2018/01/02 17:22:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d28000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a3", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000c6c000-0x9)='/dev/sg#\x00', 0x8, 0x4000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000035b000)=0x0, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000db5000-0x4)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto(r1, &(0x7f00002a8000-0x32)="", 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f000037a000-0xb4)=[{{&(0x7f00005c9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[{&(0x7f000008e000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/02 17:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000166000-0x118)=[{&(0x7f00005bd000-0x3)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003cd000-0x80)=[], 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d23000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001a2000)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/02 17:22:12 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000012000/0x3000)=nil) shmat(r0, &(0x7f00009da000/0x4000)=nil, 0x2000) shmget$private(0x0, 0x20000000062047, 0x0, &(0x7f000076b000/0x800000)=nil) [ 28.326715] binder: 4371:4386 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 28.342285] binder: 4371:4386 ioctl c0045c78 0 returned -22 [ 28.357066] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/02 17:22:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) dup3(r0, r1, 0x0) 2018/01/02 17:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000467000)='/dev/dmmidi#\x00', 0x7, 0x400002) accept4$unix(r0, &(0x7f000078d000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a3e000-0x4)=0x8, 0x80000) mkdir(&(0x7f0000119000)='./file0\x00', 0x0) mount(&(0x7f0000817000-0x8)='./file0\x00', &(0x7f00009cc000)='./file0\x00', &(0x7f0000f85000-0x9)='gfs2meta\x00', 0x400, &(0x7f0000a0d000)="") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000080d000-0xa)='/dev/cuse\x00', 0x400, 0x0) stat(&(0x7f0000d79000)='./file0\x00', &(0x7f0000948000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() lchown(&(0x7f000060b000-0x8)='./file1\x00', r2, r3) r4 = open(&(0x7f0000b4e000)='./file0\x00', 0x80000, 0x2) renameat2(r1, &(0x7f0000981000-0x8)='./file0\x00', r4, &(0x7f000057d000)='./file0\x00', 0x4) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") rename(&(0x7f000092d000)='./file0/bus\x00', &(0x7f00005b2000)='./file0\x00') 2018/01/02 17:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xf, &(0x7f00000ef000)={0x0, 0x0}, &(0x7f000010b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009a8000)={0x0, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000001, 0xffffffffffffffff, 0x10000, 0x50}, &(0x7f0000463000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000139000)={r1, 0x3ff, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008bc000-0x4)=0x18) 2018/01/02 17:22:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000001000-0x2)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r1, 0x9c, "a6b3789daead82944265ef7c0ff55bc09d5fb11ed46cb690d453b4dcf0a9fbd3cb9382b021a4463354f491687e02726906d672ae6bb98a16426a061960926e3890ba7582e4b9a83f93e8ad6a6ae326c1da4b553620c86dc891fac6f5ef7fcc205588ea8b6beb57d899f1ba4232cd75c7a4874051e207a508dccee64a3a84e5f13fbd5376c425135d25b4c9e6462d236c9c42e58eb252c1c438437a27"}, &(0x7f0000001000-0x4)=0xa4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00009f3000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) syz_extract_tcp_res(&(0x7f0000c7d000-0x8)={0x0, 0x0}, 0xffffffffffff0001, 0x6) 2018/01/02 17:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00002d6000-0x1)='L') r1 = socket(0x7, 0x80003, 0x0) sendto$ipx(r1, &(0x7f000035d000-0xda)="", 0x0, 0x0, &(0x7f00003a6000-0x10)={0x4, 0x0, 0x0, "b88eaf5c374d", 0x0, 0x0}, 0x10) 2018/01/02 17:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) bpf$OBJ_GET_MAP(0x7, &(0x7f0000900000)={&(0x7f000097e000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = memfd_create(&(0x7f00005d1000)='vboxnet0\\\x00', 0x0) fsetxattr(r0, &(0x7f0000847000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000ba0000)="657469000000017021192500", 0xfffffffffffffed7, 0xffffffffffffffff) 2018/01/02 17:22:12 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000544000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x4, 0x6, 0x3f, 0x0, 0x9, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x761000)=nil, 0x761000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$mice(&(0x7f000066e000)='/dev/input/mice\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001f4000/0x18000)=nil, &(0x7f00004c1000)=[@textreal={0x8, &(0x7f000075e000)="0f234c61660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6fb0f312b0f1a58d3", 0x39}], 0x1, 0x0, &(0x7f000051c000)=[@cr4={0x1, 0x2001}], 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000d13000)='/dev/adsp#\x00', 0xffff, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000089a000-0x5c)={0x8, 0x1, {0x0, 0x1, 0x8, 0x1, 0x556}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = gettid() sched_setparam(r5, &(0x7f000098a000-0x4)=0x1000) 2018/01/02 17:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ba000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000797000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6(0xa, 0x802, 0x101, &(0x7f000091d000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000072f000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x80, 0x4, "f706714eb891c0b3d0b4ccc6e69110d7e82d544f2e68218860a530bb3d8463360720a5cd6b59c4d3e17a14b60f3e52bb27a3a4ae99783c713c7fae00c1577b99ef3b8d0331398873bbf229d3b141fb48"}, 0x160) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000731000-0x4)=0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000aea000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x200}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f000078e000)={0x57006bfd, 0x2, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 28.392083] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 28.400014] binder: 4371:4406 Acquire 1 refcount change on invalid ref 3 ret -22 [ 28.416427] binder: 4371:4406 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 28.429186] binder: 4371:4386 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 28.436514] binder: 4371:4406 ioctl c0045c78 0 returned -22 2018/01/02 17:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000da0000-0x8)='./file0\x00', 0x2, 0x0) truncate(&(0x7f0000505000-0x8)='./file0\x00', 0x400009) close(r1) ioprio_get$pid(0x2, r0) 2018/01/02 17:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) setns(r0, 0x4000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000067000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f000005d000-0x18)={0x1, 0x0, [{0x140, 0x0, 0x0}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/02 17:22:12 executing program 0: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f52000)=0x0, &(0x7f0000f53000-0x4)=0x4) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f54000-0xa)='/dev/rfkill\x00', 0x100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f54000)={0x0, 0x80000000003, 0xf75, 0xa, 0x200, 0x0}, &(0x7f0000f54000)=0x14) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f54000)={r3, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x57078679, 0x1}, &(0x7f0000f54000)=0x98) listen(r0, 0x9) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f56000-0xa0)={r4, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x200, 0x6, 0xfffffffffffffff8, 0x8}, &(0x7f0000f56000-0x4)=0xa0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/qat_adf_ctl\x00', 0x498200, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000f55000-0x8)='./file0\x00', 0x40000, 0x40) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f55000)={0xa, 0x3, 0xfc8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) 2018/01/02 17:22:12 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000396000)={0x0, 0x0, &(0x7f0000c19000-0x30)=[{&(0x7f000049a000)="a69eb0f42daf45b1087812dddcc1e10aa8577f9104ad49c5e11e801a48feb84b", 0x20}], 0x1, &(0x7f0000f87000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000f89000-0x8)='./file0\x00') 2018/01/02 17:22:12 executing program 1: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000344000-0x1)={0x1, [0x0]}, &(0x7f0000496000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000057f000)={r2, 0x1}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) msgget$private(0x0, 0x320) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b02000)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) 2018/01/02 17:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000076c000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000bde000)=""/151) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000b35000)="1f00000001021f894c0000fffd01ffffff0000ff0900e47f050001ff00df18", 0x1f) 2018/01/02 17:22:12 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x2, 0x1, 0x8, 0x6, 0xf0, 0x8, 0x3}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d08000-0x10)=[{&(0x7f000089b000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000f15000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f00000b7000)=0x0, &(0x7f00005b7000-0x4)=0x4) 2018/01/02 17:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000842000)=0x0, &(0x7f0000116000-0x8)=0x0, 0xde6a, &(0x7f00007e8000/0x4000)=nil, 0x1) r0 = open(&(0x7f00001c6000-0x8)='./file0\x00', 0x400000, 0x54) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000366000-0x9a)=""/154) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000050c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) syz_emit_ethernet(0x42, &(0x7f0000200000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x7, 0x3, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000e7f000-0x4)=0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x1000) 2018/01/02 17:22:12 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x40, 0x4) r2 = getpid() prctl$setptracer(0x59616d61, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000001000)=0x2) r4 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000b11000-0x78)={0x2, 0x78, 0x400, 0x1, 0x8, 0xfffffffffffffff7, 0x0, 0x4, 0x8c246, 0x2, 0x6, 0x7, 0x1, 0x3, 0x3, 0x80000000, 0x8000, 0x7, 0x1, 0x1, 0x8, 0xff, 0x1f, 0x8, 0x0, 0x2, 0x1, 0x0, 0x8, 0x7, 0x5, 0x1, 0x0, 0x0, 0x8000, 0x0, 0xc, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x15, 0x7f}, 0x100, 0x2fc, 0x9, 0x4, 0x4, 0x9, 0xfffffffffffffeff, 0x0}, r2, 0x2, r4, 0xf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000002000-0xa4)=""/164, &(0x7f0000003000)=0xa4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000003000)={{0xf57, 0xff}, {0xa5, 0x9}, 0xffffffffffffffff, 0x0, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0x22)=""/34, 0x22}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000003000-0xf1)=""/241, 0xf1}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x400}, 0x2) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000001000)=r0) 2018/01/02 17:22:12 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000008000-0xa)='/dev/vcs#\x00', 0x5, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000)={0x100000000, 0x4, 0x1, 0x3, 0x1}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x6, &(0x7f000000b000-0x30)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x11}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f000000b000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffff6e) [ 28.633382] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 28.641100] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/02 17:22:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005dc000-0x10)={0x0, 0x0, &(0x7f000054e000)=[]}, &(0x7f00005b0000)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) 2018/01/02 17:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x1d, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfff, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00009ee000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/02 17:22:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00006bd000-0x4)=0x5, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) get_robust_list(r3, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000757000-0x20)={0xf000, 0x0, 0x26c, 0x20, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2") r1 = syz_open_dev$sndpcmp(&(0x7f0000209000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x620882) preadv(r0, &(0x7f0000eee000)=[{&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x2a1, 0x1c) io_setup(0x100, &(0x7f000005e000-0x8)=0x0) io_cancel(r2, &(0x7f000092d000-0x40)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffffd7, r1, &(0x7f0000768000-0xb5)="08c4ff138153bda7f6c55927c2845d99e233aa2e1b36cacf3ab3a11cb8e09450d4e68de30a7467272edb14487bb74530297e72a7504afe3aaaca53b55a08f3e89b6df677e606a43d1b735c01d5d5473bfa6f699d358daa74b42fb40461d68c57c49391f44e99f6889db75a1785ae70aa39ba8cdbaa583d5212624c7b8a4ea142033ef1dd0f5df80abbc2ad02fababa6bc988e1503a44025a96e44425317d2f3aff4f6385edaf0c788a3edc2d511cf826bc9cda2f64", 0xb5, 0x9, 0x0, 0x1, r0}, &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006ac000)={0x0, 0x0, 0x0}, &(0x7f0000488000-0x4)=0xc) gettid() 2018/01/02 17:22:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f000031d000/0x3000)=nil, 0xffff, &(0x7f0000b80000/0x3000)=nil}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x0) 2018/01/02 17:22:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f00003a9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) signalfd(r0, &(0x7f00001ed000)={0x5}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x10000000, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000044b000-0x8c)={0x8001, 0x1, 0x3607, 'queue1\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000090b000)=""/32, 0x20) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00004ef000-0x10)={&(0x7f000054c000/0x2000)=nil, 0x2000}) [ 28.701817] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 28.709478] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/02 17:22:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000075a000-0x10)={0x77359400, 0x0}, &(0x7f0000129000-0x10)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) 2018/01/02 17:22:12 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000095000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000584000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f2a000)={r1, 0x28, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = gettid() mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fe6000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f0000ddb000)={0x5, 0x78, 0x3, 0x3, 0x0, 0xffffffff, 0x0, 0x7, 0x10000, 0x4, 0x2, 0x5, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x3ff, 0x9, 0x1, 0x20, 0x4, 0x0, 0x302, 0x10001, 0x0, 0x5, 0x200, 0x7fff, 0x8001, 0x7, 0x9, 0x5, 0x4, 0x3, 0x3, 0x2, 0x1, 0xfffffffffffffffa, 0x9, 0x10001, 0x0, 0xd6, 0x2, @perf_bp={&(0x7f00002bf000)=0x0, 0x2}, 0x1006, 0x10000, 0xc9, 0x0, 0x8001, 0x8, 0x80000001, 0x0}, r2, 0x3f, r3, 0x8) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000084a000)='/dev/rfkill\x00', 0x250400, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000fe6000)={0x8, 0x9, 0x3, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000014000-0xc)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000049000-0x4)='tls\x00', 0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe7000)={{0x2000, 0x0, 0xe, 0x7, 0x6059, 0x8, 0x81, 0x100000001, 0x10000, 0x7, 0x5263, 0x2, 0x0}, {0x5000, 0x1d000, 0x10, 0x1, 0x101, 0x9, 0x6bd3a6f7, 0x3, 0x7, 0x9, 0x3f, 0x1, 0x0}, {0x3000, 0x5000, 0x0, 0xdacf, 0xd4c9, 0x1, 0x2e, 0x0, 0x9, 0xfe9a, 0x2, 0x1ff, 0x0}, {0xf000, 0x2000, 0x3, 0x8000, 0x5, 0x200, 0xf4bb, 0x3, 0x233b, 0x0, 0x4, 0x800, 0x0}, {0x2, 0x5002, 0x0, 0x7, 0x22, 0x0, 0x100000001, 0x1f, 0x4, 0x2, 0x1, 0x4, 0x0}, {0x1, 0x10000, 0x3, 0x3, 0x10001, 0x7, 0x6, 0x6, 0x800, 0x1, 0x2, 0x81, 0x0}, {0x0, 0x1, 0xd, 0x2000000, 0x80, 0x20, 0x80000000, 0x80000000, 0x298, 0xffff, 0x9, 0xfffffffffffffff1, 0x0}, {0x10f000, 0x10000, 0x0, 0x1, 0x2, 0x3, 0x8, 0x3, 0x8, 0x5, 0x8, 0x5, 0x0}, {0x4, 0xd000, [0x0, 0x0, 0x0]}, {0x3002, 0x6000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x12005, 0x100000, 0x9, 0x1000, 0x0, [0x9, 0xffffffffffff0000, 0xfffffffffffffffa, 0x1cea]}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000fe8000)=0x0) fcntl$setown(r0, 0x8, r6) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/02 17:22:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x0) r0 = syz_open_dev$mouse(&(0x7f0000e44000)='/dev/input/mouse#\x00', 0x5, 0x62001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bb1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003be000-0x4)=0x14) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000a41000-0xc8)={0x4, 0x0, [{0x401, 0x1, 0x0, 0x0, @msi={0x40, 0x4, 0x873}}, {0xf025, 0x4, 0x0, 0x0, @msi={0x7, 0x5, 0x7}}, {0x8, 0x3, 0x0, 0x0, @irqchip={0x7fffffff, 0x5}}, {0x3, 0x5, 0x0, 0x0, @msi={0x5, 0x96, 0x401}}]}) 2018/01/02 17:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0xc) write(r0, &(0x7f0000c8f000-0xb5)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df104000000267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26700ea50518c2c681bbce9093d468412f000000000000000097e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d0000000001460000575b8b76199346c8f325b8", 0xb1) 2018/01/02 17:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000026c000)={0x4000000002, 0x78, 0x215, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009c0000-0x10)={0x1, &(0x7f0000da6000-0x48)=[{0x0, 0x0}]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/01/02 17:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r1, &(0x7f0000a76000-0xdb)='J', 0x1, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) recvfrom$inet6(r1, &(0x7f0000661000-0x52)=""/82, 0x52, 0x2, &(0x7f00000dc000-0x1c)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc8f}, 0x1c) 2018/01/02 17:22:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b3d000)='/dev/usbmon#\x00', 0x5d5, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d40000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) lstat(&(0x7f0000c7f000)='./file0\x00', &(0x7f0000868000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00006bf000)='./file0\x00', &(0x7f00003b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket(0x6, 0x2, 0x0) write(r3, &(0x7f0000767000)="26000000250015f8feffff780000360002ffffe8004000000e00030001000000000503c76e35", 0xe) 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000064000)='./file0\x00', 0x100, 0x8) preadv(r1, &(0x7f000097d000)=[{&(0x7f00001bb000)=""/94, 0x5e}, {&(0x7f0000402000)=""/238, 0xee}], 0x2, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f000017f000-0x4)=0x20, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000163000-0xd)='/dev/dmmidi#\x00', 0x5, 0x2000) setsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000e16000)=0x1, 0x4) futex(&(0x7f0000951000)=0x5, 0x3, 0x9, &(0x7f0000cbf000)={0x77359400, 0x0}, &(0x7f00003fd000-0x4)=0xc00000, 0xfffffffffffff801) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000966000)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$TIOCSBRK(r1, 0x5427) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f000073a000)={0x4, 0x8, [{0xfff, 0x0, 0x1}, {0x1d, 0x0, 0x1ff}, {0xffffffffffffffff, 0x0, 0x3}, {0x20000000000007, 0x0, 0xfffc}]}) 2018/01/02 17:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000b76000)=0x7) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000f32000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/02 17:22:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rmdir(&(0x7f000025e000)='./control\x00') ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00002d2000-0x10)={0x17, 0xd8, &(0x7f0000d76000+0x8e7)="535495f0e419be3d685e2f8e5826887181f8951082eb1f439d0001541e65361c3b3df891501b6699083931e36cdef9696707106aeb2e34d8397de410b16b7b671f5d836e2cc89443ba76836c19506c5161ce6aeeb832e3e4d0069176f56e0015fe5f7d657aeeb65b862dc3f75a59411b31afaa39752a39694f08d4aa449f9e3eecb741f63867cca93a6eb873c9e110a09dafb41d34ccdcbe2a4f5406c5a8da50f53b2c91b3bcc4caf1de450a7eba03a8b6b9b8732d6dffb6a3eaebf2df8f2b5d755d522aa29ae0ca6b22425c99edf901262ebd49346e30d4"}) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000089000)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000041c000)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2018/01/02 17:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000009f000)={0x44, 0x0, &(0x7f0000003000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000073000)=[], &(0x7f0000b72000-0x40)=[0x0]}}], 0x0, 0x0, &(0x7f0000a3a000)=""}) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000250000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a29000)={0x10001, 0x2, 0x9, 0x7, 0x23, 0x2, 0x2, 0x2, 0x8, 0x3, 0x4624, 0x1}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000782000-0x4)=0x0) 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000006c000-0xa)='/dev/ptmx\x00', 0x101405, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0xffffffffffffffff) ptrace$setregs(0xd, r3, 0x3ff, &(0x7f0000a4a000-0x3)="de01a4") sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/02 17:22:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000d3e000-0x8)='./file0\x00', 0x49) lseek(r0, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005b8000+0x23c)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000680000-0x4)=0xe8) r2 = getegid() fchownat(r0, &(0x7f0000d28000-0x8)='./file0\x00', r1, r2, 0x1100) 2018/01/02 17:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00008f0000)="1f0000000101ff08040300000000e204000000000b02020000000900001200", 0x1f) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000097b000)=""/242, &(0x7f0000116000)=0xf2) r1 = syz_open_dev$sndmidi(&(0x7f0000e1d000)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000c05000)={{0x1, 0x3, 0x1d, 0x0, 0xba7}, 0x8001, 0x0, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:13 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ca8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f000002b000)=0x4) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x94}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000-0x10)={r2, r3, 0x5}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000001000+0x486)=0x0) [ 29.018929] binder: 4548:4551 got reply transaction with bad transaction stack, transaction 7 has target 4548:0 [ 29.029340] binder: 4548:4551 transaction failed 29201/-71, size 0-8 line 2775 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000cb9000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000066e000)=""/117) r1 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000bfe000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000867000-0x8)={0x0, 0x0}) kcmp(r1, r2, 0x1, r0, r0) 2018/01/02 17:22:13 executing program 2: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x108e, 'ctr(cast5)\x00'}, 0x58) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f90000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000f90000-0x10)={0x6, 0x5, 0xfffffffffffffff7, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f88000)="0018010009", 0x5) fdatasync(r0) r2 = accept$alg(r1, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003d9000)={0x0, 0x0}) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000ca5000)=0x0, &(0x7f0000f91000)=0x4) sendmsg$alg(r2, &(0x7f0000218000-0x38)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000f89000)="2545a7ce54532222", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000328000-0x38)={&(0x7f0000f8c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dc7000-0x10)=[{&(0x7f000078c000)=""/23, 0x17}], 0x1, 0x0, 0xfffffffffffffdc3, 0x4}, 0x0) 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a46000)={0x111, 0x1, 0x8000000000001, 0x3, 0x40000002, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58af2041f1a72fd9) getitimer(0x0, &(0x7f0000ab7000)={{0x0, 0x0}, {0x0, 0x0}}) restart_syscall() 2018/01/02 17:22:13 executing program 3: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f0000446000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c30000-0x4)=0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000001000-0x12)="", 0x0) [ 29.090794] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 29.100026] binder_alloc: binder_alloc_mmap_handler: 4548 20000000-20002000 already mapped failed -16 [ 29.101856] binder: BINDER_SET_CONTEXT_MGR already set [ 29.101866] binder: 4548:4562 ioctl 40046207 0 returned -16 [ 29.105058] binder_alloc: 4548: binder_alloc_buf, no vma [ 29.105095] binder: 4548:4562 transaction failed 29189/-3, size 0-0 line 2960 [ 29.106424] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 29.195516] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:22:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0x42)="b9d9f313d6ea3faa7b35ff8c64969aac493a3719a17207fe306671f7ec109adea922e818935f76d67dba6b0af6fce11c71e7852f64ba82e235a4a90704d75f58e353", &(0x7f0000002000-0x89)=""/137}, 0x5007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb6000)={r1, &(0x7f000074c000)="", &(0x7f00008e4000)="", 0x2}, 0x20) 2018/01/02 17:22:13 executing program 5: clone(0x0, &(0x7f0000e53000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000376000)="") fchmodat(0xffffffffffffffff, &(0x7f0000607000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000959000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r2 = semget$private(0x0, 0x0, 0x82) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000001000-0xba)=""/186) lchown(&(0x7f00002be000-0x8)='./file0\x00', r0, r1) 2018/01/02 17:22:13 executing program 4: r0 = socket(0xa, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000550000-0x8)={0x0, 0x5}, &(0x7f0000ad8000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009c1000-0x8)={r1, 0x7}, 0x8) setsockopt(r0, 0x29, 0x5, &(0x7f0000000000)="", 0x184) 2018/01/02 17:22:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000089f000-0x78)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x40100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b5e000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/02 17:22:13 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c32000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000595000)='dns_resolver\x00', &(0x7f0000395000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000686000-0x17)='ppp0#posix_acl_access-\x00', 0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000002f000)={0x7, r0, 0x0}) connect$netrom(r2, &(0x7f00005ea000-0x10)=@ax25={0x3, {"4d279ac79b6386"}, 0x100000001}, 0x10) request_key(&(0x7f0000a74000-0xa)='syzkaller\x00', &(0x7f0000199000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000730000)='\x00', r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000789000-0x20)={r5, 0x3, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r5, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000065c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f000066b000)={0x0, 0x8001}) 2018/01/02 17:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xe, 0x2003fffffffffe) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800001, 0x20000002000201) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='ipddp0\x00', @ifru_flags=0xfffffffffffffffd}) flock(r1, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000080d000-0x9)='/dev/vcs\x00', 0x3ffffc, 0x0) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x7, 0xfffffffffffffffe, 0x4, 0x8, 0x1, "a0ff5bdf146c7fdbec95fe4f594ebce63ed3ab0f73faecfa2322b08e2bea9479fb5b754795c64d43151817e4e10bc9a4de85f5a6010000000d9540f45fe75c", 0x0}, 0x60) eventfd2(0x1, 0xfffffffffffffffb) fstatfs(r0, &(0x7f00009e8000)=""/1) keyctl$revoke(0x3, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00001a4000)=""/117) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00008bc000-0x20)={0x9569, 0x4, 0x63ba, 0x6580, 0x1, 0x9}) write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/02 17:22:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x132, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00007b7000)='./file0\x00', 0x220000, 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000893000)=0x5) exit_group(0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2018/01/02 17:22:13 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xc8, &(0x7f0000b36000)="aead8735b62259e846f801410ec50cf215aeeb9a199ec3b81a79d066bda8440fbb15280600ff472520fce8f6fbb3406b4e9860582292694488569face6bba8622007fbc458f4ed135c816a182024621ca14024dd5f6ac22a", 0xffffffffffffff3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/02 17:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[], 0x0, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) [ 29.201257] binder: send failed reply for transaction 7 to 4548:4551 [ 29.211331] binder: undelivered TRANSACTION_COMPLETE [ 29.217905] binder: undelivered TRANSACTION_ERROR: 29201 [ 29.240241] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@empty=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e86000-0x9)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000efc000)={{0xffffffffffffffff, 0x0, 0x1, 0x0, 0x3}, 0x7fffffff, 0xfff, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x3, 0xf4d2, 0x54d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000906000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2100) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000336000-0x1000)=""/4096) 2018/01/02 17:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_settime(0x4, &(0x7f0000571000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000782000)="0bf11bc66876a973c9da7b802c15532310", 0x11) [ 29.258291] kauditd_printk_skb: 103 callbacks suppressed [ 29.258298] audit: type=1400 audit(1514913733.369:120): avc: denied { map_create } for pid=4602 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 29.259168] audit: type=1400 audit(1514913733.370:121): avc: denied { map_read map_write } for pid=4602 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/02 17:22:13 executing program 4: mmap(&(0x7f0000000000/0xad8000)=nil, 0xad8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = syz_open_dev$sg(&(0x7f000096b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000001b000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000ad1000)=0x8, 0x4) shutdown(r0, 0x1) recvmsg(r0, &(0x7f000073b000-0x1c)={0x0, 0x0, &(0x7f0000ad3000)=[], 0x0, &(0x7f0000ad3000)=""/122, 0x7a, 0x0}, 0x0) 2018/01/02 17:22:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = open(&(0x7f00003d1000-0x8)='./file0\x00', 0xfffffffffffffffd, 0x6) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000047a000)=0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f5d000-0x8)=0x41ca4efb) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00005e4000-0x1)="", 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00001a0000-0x20)={0x10001, 0x0, 0x3, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000036c000-0x20)={0x3e, r3, 0x10000, 0x8}) close(r0) finit_module(r1, &(0x7f0000a56000)='selinuxcpusetuser:+(eth1{GPLvboxnet1]}.\'\x00', 0x1) 2018/01/02 17:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f000077b000)={@common='gretap0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000eda000-0x4)={0x0}, &(0x7f0000211000)=0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/02 17:22:13 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x13) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000238000-0x43)=""/67) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000237000)={0x0, 0x0}) setsockopt(r1, 0x0, 0x0, &(0x7f0000001000-0x61)="2b05b074257c33d3fae9b360d56ea1e6b8335cfb3dce9184e4acb9ab558fae75311b251d2ac9d8aeb9a8f7615c4e59b3894c0c469623259bfaf3d33c49122398df51c2561261e72acbb1877858e0d6ec5024dd5ca4e89542b1c3d35011", 0x5d) r2 = syz_open_dev$tun(&(0x7f0000001000-0xa)='/dev/net/tun\x00', 0x0, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000001000)=[{&(0x7f0000001000-0x21)="", 0x0}, {&(0x7f0000002000)="2ea8f75370f342ceddd4a6018b8fcdd66f3e087dd1f92814aa5f90e511b9322dd829730ae4bff8a78c544d17e14f5b3e68a5c86f477cffe6db639ed097d08585a5a8464c5bc250d840081ad95d9ed20c95fa88f244da8c29f509120cdf852d630005fa28e4c0296ec9f6ae35249cfd02df86526d9a86ab101f962e1b4fc7304b3fc0ba40c4d4462b3d8e153ad7b727f591106303856526a557ef4fd94f47cf67911ef1be477bed785e2763a2d9f7a543e8331457099549e7c816d3ce4685f3b8adf0ab5b2aca1fe123b2467e87283aae5bb0f6e14e2222c23e03af84cad4d5fbc07a76cfe4ec72c557a0d513e6eda78bce08cc1bcf732c", 0xf7}], 0x2, 0x0) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0xfffffffffffffffc, r0, &(0x7f00002ad000)=0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 17:22:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x3c)=[@in6={0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r1, 0xffff, &(0x7f0000002000)=""/229) r2 = socket$inet(0x2, 0x80006, 0x6d8097d1) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000014d000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1dcb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x0, 0xe47c, "3245e1fe7f430dd1d7391df4027e0360732f9525fe18286e8920e90bdd13e3e62f39205772a58d84608e9da472626c99403b573fe9c096d7a16d2220e773f6c643adf42c75cb0a96e8107e418faaa98d"}, 0x160) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f00009d1000-0xa6)=""/166, &(0x7f0000380000)=0xa6) 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = getpgid(0xffffffffffffffff) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002d5000)='/selinux/enforce\x00', 0x420040, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000ab6000-0x1000)=""/4096) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a55000)=0xc) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001da000-0xc)={r1, r3, r4}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2018/01/02 17:22:13 executing program 3: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000f0a000)=[&(0x7f0000001000-0x1)='\x00'], &(0x7f0000a49000)=[&(0x7f0000d48000)="6e6f6465760600"], 0x800) exit(0x0) waitid(0x1, r0, 0x0, 0x2, &(0x7f0000ea6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r1 = socket(0x10, 0x803, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bc2000)={0x0, 0x0, 0x0}, &(0x7f0000751000-0x4)=0xc) getresgid(&(0x7f0000d5a000)=0x0, &(0x7f0000336000)=0x0, &(0x7f000007b000)=0x0) setregid(r2, r3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000009d000)={@common='gre0\x00', &(0x7f0000a3d000-0xc4)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000803000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) bind(r1, &(0x7f00002c8000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/02 17:22:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00009e2000-0xc)='/dev/amidi#\x00', 0x80000000, 0x40000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000726000-0x4)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r1, &(0x7f0000f83000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00002f0000)=[{0x3, 0x800}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000018000-0xb)='/dev/audio\x00', 0x0, 0x0) [ 29.393488] audit: type=1400 audit(1514913733.505:122): avc: denied { prog_load } for pid=4635 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/02 17:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) epoll_wait(r1, &(0x7f0000b79000)=[], 0x0, 0xff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00003eb000)={{0x2, 0x0, 0x6, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000669000-0x8)='./file0\x00', &(0x7f0000000000)='sysv\x00', 0x20004, &(0x7f0000001000-0xee)="3ca16d331bbd06d6fc4d5cd10e58689f6667f96e053316d686359bc4c82f4747e161cc565fec868fb60bbbd85e90410f30e11e28ff922a6aba987a5a38c7dbe620ca3c9d675b53d871371d0d51d3b4ea1cbfde22d20963c45b981cf6216b758d27a84205cc25fc31bf59ed2ab7ae007c34e6fe4da9a8656a1ec596cf1d396d7b1ebe094c2c6f90d4199f178f3e88b585eaf3dd4e6a8984515029e42a69f6e702c3e73f21d804eb7f5bc70b89eb671cf1f5b2883cf1121ceb1981b28211313a7266005904c904dc920ec4a195f0707e42309b1a4c5345332906820e159841ba4dbd3ea58d34182e1aa140d6a5695f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000d3a000-0x8)={0x0, 0x0}, 0x1, 0x1) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f000071b000)='/dev/usbmon#\x00', 0x400, 0x161040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') stat(&(0x7f000068c000)='./file0/file0\x00', &(0x7f0000ec4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001f0000-0x4)=0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00007d0000)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000186000-0x12)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r4 = syz_open_pts(0xffffffffffffff9c, 0x40000) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000efa000-0xc)={r3, r4, 0x109800000000000}) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f00006f1000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc) connect$netlink(r5, &(0x7f0000ce0000-0xc)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000332000)='/dev/vcs\x00', 0x40, 0x0) getpeername$netrom(r6, &(0x7f0000528000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000199000)=0x10) r7 = open(&(0x7f0000ff1000)='./file0\x00', 0x240002, 0x8) getsockname$netrom(r7, &(0x7f0000737000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000021c000-0x4)=0x10) sendmsg(r5, &(0x7f00004a3000-0x38)={0x0, 0x0, &(0x7f0000591000-0x30)=[{&(0x7f0000034000)="3fb5f73ad3bdf973478f1590b8a655b2", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000948000)='/dev/ppp\x00', 0x513141, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000f64000)={0x3, 0x0, [{0xc0000007, 0x0, 0x1, 0x5, 0x1, 0x4e69d898, 0x80000001, [0x0, 0x0, 0x0]}, {0x40000000, 0x8, 0x4, 0x9, 0x5, 0x8, 0xffffffffffff5b14, [0x0, 0x0, 0x0]}, {0x1, 0x40, 0x4, 0x4, 0x58, 0x5, 0x9, [0x0, 0x0, 0x0]}]}) keyctl$read(0xb, r0, &(0x7f00004c2000-0x4d1)=""/1233, 0x4d1) 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x28001) r1 = syz_open_dev$audion(&(0x7f0000401000)='/dev/audio#\x00', 0x1ff, 0x0) connect$bt_sco(r1, &(0x7f0000410000-0x8)={0x1f, {0x73dc, 0x8, 0x20, 0x8, 0x3, 0xf14}}, 0x8) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000e76000-0x10)={0x0, &(0x7f0000e4b000)=[]}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) 2018/01/02 17:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000027d000-0x43)={0x0, 0x3b, "7b9845aaf6dd0dcf5e81b4a34f703409640841b1f287b0612279a9dc3ce55e0ad5ff515d39b647a49cbab29abcd97188cb3bc5c274d58b9479d3b1"}, &(0x7f000088f000)=0x43) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000099000)={r1, 0x1}, 0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000523000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000b4000)={{0x3, 0xffffffff}, {0x0, 0x6}, 0x5, 0x6, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="0b234a87f2e1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x800014, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, ""}}}}}, 0x0) 2018/01/02 17:22:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r0) sendto$packet(r3, &(0x7f0000749000)="c35d5afc8cf16fb70f9bbdc11aa2d0ad", 0x10, 0x20048800, &(0x7f0000b72000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$alg(r2, &(0x7f0000e95000-0x38)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b0591ef79d2880044f4f3cef88d80", 0x10}], 0x1, &(0x7f0000d88000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000318000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a72000)=0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f87000)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000d4e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$join(0x1, &(0x7f0000d64000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000349000-0x10)={0x0, 0x0}) 2018/01/02 17:22:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) io_setup(0x7ff, &(0x7f0000eba000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000052c000-0xd)='net/anycast6\x00') setsockopt$inet_group_source_req(r1, 0x0, 0xec1c7aa4d8e2fe, &(0x7f0000c87000-0x118)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000f75000)={0x0, 0x1, 0x3, 0x7, &(0x7f00004cf000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a1a000)='/selinux/create\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000189000-0x38)={0x0, 0x0, &(0x7f0000a9c000-0x40)=[{&(0x7f000074f000-0xce)=""/206, 0xce}, {&(0x7f0000519000-0xd5)=""/213, 0xd5}, {&(0x7f000099d000-0xfd)=""/253, 0xfd}, {&(0x7f00004ef000)=""/179, 0xb3}], 0x4, &(0x7f000088e000)=""/26, 0x1a, 0xf8}, 0x2000) r1 = syz_open_dev$tun(&(0x7f0000a48000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_names=@generic="ce4f57ff3f6973c9437bac6e1991ecc1"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0xfffffffffffffffc}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b49000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x8a1) [ 29.529112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48595 sclass=netlink_route_socket pig=4679 comm=syz-executor2 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000f6c000-0x8)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ba3000+0x8d8)={0x0, 0x0}) write(0xffffffffffffffff, &(0x7f000022a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x8001) pipe(&(0x7f00006ef000)={0x0, 0x0}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000e99000)={0x6, 0x2}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000977000-0x8)='./file0\x00', 0x121500, 0x42) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000044c000-0x14)={0xfffffffffffffff9, 0x20, 0x7fffffff, 0x5, 0x5}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000ca8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001da000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xeb8, 0x6, 0x1, 0x8, 0x15f, 0xffffffff, 0x7, 0x8, 0x7, 0x3f, 0xff, 0xecb7, 0x4, 0x0]}, &(0x7f0000043000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000008000)={r3, 0x8, 0x2c, "44a15f021c0b5f9f0ee61845d2922334e7a0189a0b4373e7a2e2be3a7e6bb536aad7457480d57d89fd92a4ff"}, 0x34) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e23000)=0x0) sched_getattr(r4, &(0x7f00005a1000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) write$evdev(r2, &(0x7f0000712000)=[], 0x0) r5 = dup2(r1, r2) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000d2a000)=0x0, &(0x7f0000db6000)=0x4) recvfrom$llc(r1, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="c3973717b526", [0x0, 0x0]}, 0x10) 2018/01/02 17:22:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a1e000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f0000108000+0x1d7)="90bf663ad6166ac8a3f7a8908675476b460b", 0x12}], 0x1, &(0x7f0000cfc000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000dd7000)=""/154) 2018/01/02 17:22:13 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) writev(r0, &(0x7f0000015000-0x10)=[{&(0x7f0000016000-0x66)="ff1d3a2e16c9d90540d4878a95c2e2cce9cf096acd8ddea78549da60", 0x1c}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r1 = socket(0x10, 0x6, 0xcb12) recvfrom(r1, &(0x7f0000043000)=""/149, 0x95, 0x21, &(0x7f00002ed000)=@nl=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009ff000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000d8c000-0x28)={&(0x7f00002db000/0x1000)=nil, 0x9, 0x7, 0x4, &(0x7f0000447000/0x2000)=nil, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f00007c1000)='net/igmp\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000033000-0x4)=0x7a92, 0x4) readv(r1, &(0x7f0000e0a000)=[{&(0x7f0000d94000)=""/84, 0x54}, {&(0x7f0000adc000)=""/156, 0x9c}], 0x2) fstat(r1, &(0x7f00004fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() syz_fuse_mount(&(0x7f0000630000-0x8)='./file0\x00', 0x1000, r2, r3, 0x7fff, 0x2001) bind$bt_l2cap(r0, &(0x7f0000597000)={0x1f, 0x200, {0x8304, 0xff, 0x4, 0x9, 0x0, 0x3}, 0xfff, 0x8001}, 0xe) pread64(r1, &(0x7f0000600000)=""/4096, 0x1000, 0x0) [ 29.607113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48595 sclass=netlink_route_socket pig=4679 comm=syz-executor2 2018/01/02 17:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00007ee000)=0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000acb000-0xc)='/dev/amidi#\x00', 0x7, 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000c1a000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000500000)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendmsg$unix(r1, &(0x7f000067e000)={&(0x7f00008bb000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d98000-0x10)=[], 0x0, &(0x7f00004d4000-0xc0)=[], 0x0, 0x0}, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r1, r3, &(0x7f0000bb9000)=0x0, 0x8) 2018/01/02 17:22:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000205, 0x100000201) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x20, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x9) 2018/01/02 17:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind(r0, &(0x7f0000734000)=@nfc_llcp={0x27, 0x2, 0x3, 0x1, 0x2, 0x5, "f79859311bd45b5e319ddfa1a71f9d4a3d86b14bbcf7dd52107291c129e7a33db9eeb3828acb13b13b85e2c272e45579f148ad348903bda686d8bb2c8412bf", 0x5}, 0x60) getpeername$inet(r0, &(0x7f00007ab000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cd000-0x4)=0x10) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget(0x0, 0x3, 0x202) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00007f6000)=""/167) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x5b1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0x0, 0x4) shutdown(r1, 0x1) 2018/01/02 17:22:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x800000000010, 0x0) membarrier(0x8, 0x0) 2018/01/02 17:22:13 executing program 0: r0 = getpid() socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000985000)={r1, &(0x7f0000f6d000-0x8b)=""}, 0x10) 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000f, 0x2000000000000802, 0x0) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005", 0x39}], 0x1) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c2e000)=0x1ff, 0x4) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x6, 0x2140, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d31000)={r0, 0x28, &(0x7f000007d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/02 17:22:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) fcntl$getflags(r0, 0x40a) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000094d000-0x9e)="2400000020000923000000fe19edfc000206000001003e01f70000eb08002100000300b7", 0x24) 2018/01/02 17:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f03000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ca8000)='children\x00') close(r1) execveat(r1, &(0x7f0000ade000-0x8)='./file0\x00', &(0x7f0000add000)=[], &(0x7f00009e4000-0x10)=[], 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000081d000)=0x1, 0x4) 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000684000)='net/netlink\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1ff) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000085c000-0x4)=0x0, 0x4) 2018/01/02 17:22:13 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000013000)='/dev/mixer\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001000-0x90)={0xd9f, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:22:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006be000-0x58)={0x26, 'hash\x00', 0x0, 0x10f, "6372633332000000000000000000000000000000000000000000000000000000000000001800"}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f000024e000-0xb)='/dev/vcsa#\x00', 0x8, 0x86100) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005fe000)={0x0, 0x8f, 0x5, 0xadae, 0x0, 0x1, 0x5, 0x6, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, 0x200, 0x5, 0x2, 0xe10c}}, &(0x7f0000e45000)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000217000-0x8)={r2, 0x6}, &(0x7f00006cc000-0x4)=0xfffffffffffffc7e) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000d80000-0x88)={r3, 0x7ff, 0x80, "3c375570c1837fc5f549659cd1fb1b0e67979779324f820e31f75b23dcfb1518bc20c5d7114b2cb171d3696ef05a85916db8e221a58b8e0a533db23e979e4b16b2e244394726f65dd407274d0f67da2c108d30a5c0844d7f0fbca3984c6690296d9fbf5bf860a16a85967f1603427c7a2635a2af796ad7cf150f77de0e723181"}, 0x88) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e02000-0x8)={0x80000000, 0xfffffffffffffc01, 0x0, 0x6}, 0x8) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="3b692cec", 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000078e000-0x8)={r3, 0x1}, &(0x7f0000165000-0x4)=0x8) sendmmsg$alg(r4, &(0x7f0000416000-0x38)=[{0x0, 0x0, &(0x7f0000d3b000-0x90)=[{&(0x7f0000093000-0x92)="9535f1df199dcee87dca3f814a85d955c1fb2cb5e2f79139b05a718d89bfe32aa0887fd39d1a84efc15a7da6098a09ef283634e56886571ca8fbb1e1c0f9118039769915b4d336cb8e07a8f1fe3732", 0x4f}], 0x1, &(0x7f00002f4000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/02 17:22:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000067000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000d9c000)={0x0, 0x0}, 0x84802) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000066000-0x4)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000b6d000)=r4) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00008f2000-0x10)={0x8, 0x49e}) r5 = getuid() fstat(r0, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000038000-0x8)='./file0\x00', r5, r6) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f000045a000-0x10)={0x5, &(0x7f0000b0c000)=[{0x5, 0x0, 0x1635, 0x3}, {0x6, 0xe120, 0xf211, 0x1}, {0x8001, 0x674be7d6, 0x2, 0x1}, {0x2, 0x0, 0x6, 0x8}, {0x4, 0x7fffffff, 0xcb8, 0xffff}]}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f000005d000-0x18)={0x1, 0x0, [{0x140, 0x0, 0x0}]}) 2018/01/02 17:22:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r0, 0x0, 0x0) setitimer(0x1, &(0x7f00006a4000)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000851000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00009e4000)={0x0, 0x0}) ppoll(&(0x7f00006db000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00001cf000-0x10)={r1, r2+30000000}, &(0x7f0000468000-0x8)={0xb45000000}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f03000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c4f000)={r3, 0x0, r0}) 2018/01/02 17:22:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000056b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fadvise64(r0, 0x20000, 0x0, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c3000-0x9)='/dev/rtc\x00', 0x2001, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000d1000)={0x3000, 0xf001, 0x9, 0x3, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000917000-0x4)=0x278c000000) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x1000000004, 0x4000000a, 0x8000000000000a, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55) 2018/01/02 17:22:13 executing program 3: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000ef5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x400) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ef5000-0x4)={0x7ff}, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000962000-0x4)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r2) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000b11000-0x1)="ad", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2018/01/02 17:22:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000036c000)='cpuset\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0xffff) 2018/01/02 17:22:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b13000)={@common='bcsh0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000031b000)={0x0, 0x5, 0xff, 0x2, 0x1, 0x0}, &(0x7f00007b2000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e75000)={r3, 0x4}, 0x8) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r1, r0) 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x42) close(r0) writev(r1, &(0x7f000060a000-0x70)=[{&(0x7f00002b6000-0x1)="8b", 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8a000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000f56000)=""/5) 2018/01/02 17:22:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf38, 0x0, 0x401, 0x1ff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000bf9000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x2080) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000453000-0x14)={0x7, 0x4, 0x401, 0x2, 0xfff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) getitimer(0x2, &(0x7f0000118000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 17:22:14 executing program 4: syz_open_dev$evdev(&(0x7f0000f3b000)='/dev/input/event#\x00', 0x800000001, 0x4000) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00002cd000-0xa6)=""/166) read(r0, &(0x7f0000a2f000-0x63)=""/99, 0x63) 2018/01/02 17:22:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x200000, 0x6, "a228af", 0x108, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) timer_create(0x7, &(0x7f00007c5000)={0x0, 0xa, 0x0, @thr={&(0x7f000032c000-0xb0)="f401c1b8195bfcaf0952d27fc3b46dcd57fd007b4412168f3aa421ef6cbd0a671dfd39cb6326e09e10ef43d13f5f6d1037de40eead136f503c95ae52413c6823cf80eceaab6bdd62e4cdb8ed153a3ae3f814d48d095565a2f025e789b44012a80c9bc01acd0de9d316c327314f42c0e9d81ca2e6e5e162ab59492e346ba40e0565f9733b0d2a2872ad971214027094c64c500c8553b8aff69999ff092f8f7fb53d3438b010204aebffebd3c7dddfe324", &(0x7f0000f84000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c9000)=0x0) timer_gettime(r0, &(0x7f00009f5000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 17:22:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00007e1000-0xf3)=""/243, 0xf3) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 17:22:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000014000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x4, 0x20000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001000)=0x7, 0x4) setgid(r0) r2 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000001000-0x28)={@common='ifb0\x00', @ifru_addrs=@hci={0x1f, 0x52, 0x3}}) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x1f)=""/45, 0x2d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000004000-0x4)=0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000988000)={0x8, &(0x7f0000001000-0x40)=[{0x8c, 0x9, 0x6, 0x2}, {0xf79, 0xf2, 0x2, 0x10000}, {0x2, 0x3, 0x7fffffff, 0x7}, {0x8, 0x6cf169c1, 0xffffffff, 0x4}, {0x886, 0x9, 0x4, 0x6}, {0xfffffffffffffffe, 0x5, 0x6, 0x8}, {0x9, 0x4, 0x9, 0x4}, {0xc33b, 0x2, 0x3, 0x4}]}) mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000004000)={&(0x7f00000cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x148, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_val={0x10, 0xa, {0x0, 0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b6d000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00002d4000)=""/157) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000b6d000)=0xa22a) 2018/01/02 17:22:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d28000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) epoll_create1(0x80000) r1 = add_key$keyring(&(0x7f0000a69000)='keyring\x00', &(0x7f0000f50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f000015a000)='ceph\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b11000-0x9)='/dev/ppp\x00', 0x40, 0x0) bind$unix(r2, &(0x7f0000d2b000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/02 17:22:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000777000-0xa)='/dev/ptmx\x00', 0x802, 0x0) readv(r0, &(0x7f00002d2000)=[{&(0x7f0000b03000)=""/76, 0x4c}], 0x1) 2018/01/02 17:22:14 executing program 4: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b0c000-0x18)={0x1, 0x0, [{0x250, 0x0, 0x3}]}) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000097a000-0x8)='./file0\x00', &(0x7f0000b10000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x801) writev(r0, &(0x7f000036f000-0x70)=[], 0x1000000000000098) 2018/01/02 17:22:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000003e000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000971000)={0x10001, 0x6, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) 2018/01/02 17:22:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffd, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x3, 0xfffffffffffffffb, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$inet(0x2, 0x3, 0x1ff) 2018/01/02 17:22:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xb, 0x6, &(0x7f00009e4000-0x8)={0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00009ed000)=""/101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f00004a1000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) delete_module(&(0x7f0000542000-0x1)='\x00', 0x800) 2018/01/02 17:22:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000a8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000527000-0x6)='./bus\x00', 0x24867c8490945911, 0x0) 2018/01/02 17:22:14 executing program 4: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x4}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000555000)='/selinux/user\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000493000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000dbb000-0x8)='./file0\x00', &(0x7f0000f83000)={{0x0, 0x2710}, {r1, r2/1000+30000}}) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe(&(0x7f00001b3000)={0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000971000-0x18)={0x0, 0xb41b, 0x8, &(0x7f0000304000)=0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f000073a000)={{0xd000, 0xd000, 0x9, 0x5, 0x7, 0x2, 0xff, 0x2, 0x3ff, 0x34c61242, 0x8, 0x8001, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9b, 0x1, 0x3, 0xb79, 0x2, 0x6, 0x7fffffff, 0x10001, 0x0}, {0x106000, 0x3002, 0x9, 0x8, 0x5, 0x22, 0x6, 0xfffffffffffffffa, 0x3, 0x0, 0x5b23, 0x100, 0x0}, {0xf000, 0x1, 0xb, 0x85, 0xffffffffffffffe0, 0x5, 0x1d29d189, 0x5ca, 0xff, 0x8, 0x79, 0x100000001, 0x0}, {0x10000, 0xd000, 0xc, 0x4, 0x9, 0x4, 0x6, 0x9, 0x5, 0x5, 0xfffffffffffeffff, 0x20, 0x0}, {0x100000, 0x6001, 0xe, 0x5, 0x0, 0x0, 0x2, 0x3, 0xfffffffffffffffa, 0x9, 0x9, 0x2, 0x0}, {0x106004, 0x5001, 0x1b, 0x6, 0x0, 0x1ff, 0xfffffffffffffffa, 0x3, 0x3, 0x1f, 0x6, 0xb41e, 0x0}, {0xd004, 0x0, 0x0, 0xc8e, 0x100000000, 0xd3c8, 0x8, 0x1, 0x93, 0x401, 0x5, 0x5, 0x0}, {0x6000, 0x4000, [0x0, 0x0, 0x0]}, {0x3000, 0x1, [0x0, 0x0, 0x0]}, 0x40000014, 0x0, 0x6000, 0x200000, 0x5, 0xd501, 0xf000, [0x5, 0x5, 0x0, 0x0]}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000a70000)={0x3, 0x1f, 0xad2, 0x3f, 0x127f, 0x4}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000640000-0x4)=0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008c4000)={0x1, 0x0, [{0x400000040000073, 0x0, 0x0}]}) r5 = semget$private(0x0, 0x4, 0x4) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000d51000-0x9)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETVAL(r5, 0x0, 0xc, &(0x7f0000e1b000)=""/49) 2018/01/02 17:22:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000fe000)={0x2, &(0x7f0000348000-0x8)=0x0, 0x2000005, r2, 0x2}) r3 = semget(0x1, 0x7, 0x100) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000d8c000-0xb7)=""/183) r4 = syz_open_dev$adsp(&(0x7f0000dc2000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000b0d000)={{0x0, 0x3, 0x4, 0x0, 0x3}, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xe}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ed0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093c000-0x4)=0xe8) r6 = geteuid() fstat(r0, &(0x7f0000f4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ustat(0x400, &(0x7f0000a95000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r6, r7) 2018/01/02 17:22:14 executing program 2: clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") unlink(&(0x7f0000225000)='./file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000065b000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095d000-0x4)=0xb) bind$unix(r0, &(0x7f00004ca000-0xa)=@file={0x0, './file0\x00'}, 0xa) [ 30.115546] binder: 4834 RLIMIT_NICE not set [ 30.133333] audit: type=1400 audit(1514913734.244:123): avc: denied { setuid } for pid=4826 comm="syz-executor0" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.204397] binder: BINDER_SET_CONTEXT_MGR already set [ 30.210054] binder: 4820:4846 ioctl 40046207 0 returned -16 2018/01/02 17:22:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b8b000)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write(r0, &(0x7f0000e95000)="0212952502000000090500d91dfb3700", 0x10) 2018/01/02 17:22:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005b3000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005b3000)=0xa0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bb5000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000bc2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f3e000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000b9c000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, r2}, 0xc) 2018/01/02 17:22:14 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) readv(r1, &(0x7f0000014000-0x42)=[{&(0x7f000000d000-0x26)=""/38, 0x26}], 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000007000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000000c000-0x50)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x3ff, 0x400, 0x177, 0x40, r2}) 2018/01/02 17:22:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f4000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000074c000-0x10)={0x0, 0x1, 0x7, 0x2}, &(0x7f0000110000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000500000-0x72)={r1, 0x6a, "6f02864252c3d492d3983e7737d02d1993a1ce565a356a31bed419a2ed7f38c77529e4cfc9d639ce9f51b62ba779641ba01945b88b7b319f891bfd12b084b5c5cc3e66399e0e39710769075688340a23109846d329fe684771097c5a942c518eb9359bc743735d7c8992"}, &(0x7f0000527000)=0x72) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet(0x2, 0x400000000000003, 0x84) setsockopt(r4, 0xff, 0x0, &(0x7f0000836000)="", 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ff2000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x101, 0x1, 0x800, 0x2}, &(0x7f0000604000)=0xa0) listen(r3, 0x0) accept4$inet6(r3, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r5 = dup(r3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b5f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) syz_open_dev$sndpcmc(&(0x7f0000fec000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10000) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000049000)='./control\x00', 0x0, 0x0) r0 = open(&(0x7f0000019000)='./bus\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000727000-0x60)={0x27, 0x6, 0x661, 0x0, 0x3f, 0xfffffffffffffff7, "34fcd4995282f504694d2ae82dfebb920c42b8d9b8a497dbd634272eded2e4e187ff71ec5e04470462a77afacf4c54b00419fdcae99297d52bc7ac8e94bd06", 0x3}, 0x60) renameat2(r1, &(0x7f000000d000)='./bus\x00', r1, &(0x7f000000e000)='./bus/control\x00', 0x2) 2018/01/02 17:22:14 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000033d000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000ec000-0x20)={0x100000001, 0x101, 0x8, 0xffff, 0x4, 0x1, 0x5, 0x3, 0x0}, &(0x7f0000472000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000012e000)={r1, 0x10000, 0x1, 0x5}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000070000)='/dev/cuse\x00', 0x5, 0x0) syz_open_dev$audion(&(0x7f00006b6000-0xc)='/dev/audio#\x00', 0x2, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r2, &(0x7f0000762000-0x28)={0x28, 0x200000003, 0x0, @fuse_notify_delete_out={0x0, 0xffffffff, 0x0}}, 0x28) 2018/01/02 17:22:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = accept(r1, &(0x7f0000ac8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e60000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000c85000-0x160)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x65d0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xab}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4f2, 0x2, 0x7024, "36c0719236830e293561b6e30da7b63c55391705f066b192540001bf5de1de6cb2a61db9b34eea3a8f32d4fd65d84dc36de507bd69b79d06f0852ffdaf3db095b7b494e5c7adb65f856991be12d5f7dc"}, 0x160) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000f6b000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:22:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000f55000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000c61000)='./file0\x00', 0xc8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = add_key$user(&(0x7f00003cc000)='user\x00', &(0x7f0000364000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ff000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) clock_gettime(0x0, &(0x7f0000fb6000-0x10)={0x0, 0x0}) utimes(&(0x7f0000312000)='./file0\x00', &(0x7f000061f000)={{0x0, 0x7530}, {r2, r3/1000+30000}}) open(&(0x7f00002c1000-0x8)='./file0\x00', 0x2000, 0x0) [ 30.251240] binder: undelivered TRANSACTION_COMPLETE 2018/01/02 17:22:14 executing program 7: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x800000008000) r1 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}, 0x21) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000088d000-0x4)=0x200000008) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b6b000-0x20)={0x7, 0x0, 0x3, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000e0a000)={0x80000000, r2}) 2018/01/02 17:22:14 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f78000)='/dev/binder#\x00', 0x0, 0x800) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1f, &(0x7f0000359000+0xa35)=0x1, 0x4) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f7a000-0x38)={&(0x7f0000f79000)=@nfc={0x27, 0x7, 0x3f, 0x5}, 0x10, &(0x7f0000c40000)=[{&(0x7f0000f79000)="583bdb20251d4b8ca6cc62f0c61997b69670460a2efed621fb58062df8c8a857f5cdecadecc3f98ec0da020640f10136552a42024a13dc94e68ad1a67c12f467d62dd252d2e001f76e52b59c298b0b492a5b56583ec1d38bd87be04045511dddd4ff549f3f4f94786d7e1e64eff90e4668b1281239f61674b6436db7af110e3110cdbc359aa4d50b2d9f0a3d6f6882dbc36da265adb31ba5b01c16fda8c748cfa72c7ef418efcd51b80d7d59a7b50cf0c59826efe065355cbdb13385c2f2a093c7dc5f36090cfc9cadb6d32078b3f7f513d1f5d58fdfc6cf710f5d364ae891f1ba8a817f5f2b5711c693f8c36a123b01bc", 0xf1}, {&(0x7f000092e000)="0a8d0f1d8eaa696acba1338b6305a3bdd965442ddfedd0cff83c73d855caecbc7f19091c594d719719a463942e81fcc9b135a441951e8e465ae7534c713d7fe319206778b18c297cd47922f63fa98f19a7651116c7fd3d2314f100c1f79d65413b6c8d860f062d2799620d47992705d537e8a8b6e23efd08b3616347cb014ad48dac285f66975653ebd8f3ac1901fbc361e056f03614c96d715993429c76461bce3010f5db9e6bb6a4430e570a26b45fbce311b7af9c222befb2f885aa246beebc9eafada09ed2dcab7c714eea4b87d5c008e15b1d32ea1cf489cfe6662a9bbfa626c0ac5b2960ef", 0xe8}, {&(0x7f00002d3000-0x9b)="29558e128d1fa078047c68496f98b9e4d5ca632c8b4100984d2b42694e7eb95c60f308927d8e4b97237d52e3cd348a170d36aa9e55fa614930a0259ec7c2e8446ccb0ee09dcbc619a865dafce2352c4695c46fc6bbeeed90270b3031e2e5325294000ec6bde5ba8a14b70dc4503870971ecf79bcfa0a0a220f07d84906493b9d17c3838dc8135ae9ffcc47be50f97e8da45603ab59e301bc0f36c5", 0x9b}, {&(0x7f0000f7a000-0x79)="ee0dcd1b6d02616dd84755222e1def1c4c0ea0f6c7e0c1dd90db61d92fc115ee49271dc69e62ab78c8f7c2ee6e69ad6365763347bc8c97efe27448cc87f8da4963ba83340c2dcc048ecceaf1e52377fd857eeb35be25c9d5e1fb2b259a9da29bc53f95b2545fb79998c97151d80e2100d608aab83e3bb676ac", 0x79}], 0x4, 0x0, 0x0, 0x20000080}, 0x20000000) getsockopt$inet6_mreq(r0, 0x29, 0x10, &(0x7f0000cbd000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000370000)=0xfffffe38) 2018/01/02 17:22:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x0, 0x2, 0x9994, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:22:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000152000)='/dev/audio\x00', 0x2100, 0x0) accept4$inet6(r0, &(0x7f0000aa6000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000092b000-0x4)=0x1c, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a84000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f00007a5000)='/dev/input/event#\x00', 0xafc, 0x20000) 2018/01/02 17:22:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000d65000-0x10)={0x0, 0x100000, 0xffffffff, 0x3, 0x5, 0x4, 0x2, 0xe1, 0xeb1, 0xcc}) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000d52000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, r1, 0xb9) mlockall(0x4) r2 = creat(&(0x7f0000e5e000-0x8)='./file0\x00', 0xffffffffbffffffa) clock_gettime(0x0, &(0x7f0000028000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000163000-0x12c)=[{{&(0x7f0000faa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c43000)=[{&(0x7f00006df000-0x72)=""/114, 0x72}, {&(0x7f0000b44000)=""/200, 0xc8}, {&(0x7f0000a73000)=""/52, 0x34}, {&(0x7f0000468000)=""/187, 0xbb}, {&(0x7f0000e59000)=""/48, 0x30}, {&(0x7f00003b7000-0xb9)=""/185, 0xb9}, {&(0x7f0000c28000-0xf6)=""/246, 0xf6}], 0x7, &(0x7f0000421000-0x63)=""/99, 0x63, 0x5}, 0x1ba}, {{0x0, 0x0, &(0x7f0000273000-0x30)=[{&(0x7f0000c09000)=""/241, 0xf1}, {&(0x7f0000dba000)=""/4096, 0x1000}, {&(0x7f00008b0000-0x99)=""/153, 0x99}], 0x3, 0x0, 0x0, 0x7f}, 0x3}, {{&(0x7f0000f6b000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e2c000)=[{&(0x7f0000511000)=""/205, 0xcd}, {&(0x7f0000ace000-0x1f)=""/31, 0x1f}], 0x2, &(0x7f000078b000-0x56)=""/86, 0x56, 0x7}, 0x7f}, {{&(0x7f00007a1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003da000)=[{&(0x7f0000fb8000)=""/72, 0x48}, {&(0x7f000065a000)=""/171, 0xab}, {&(0x7f00007c7000-0x7d)=""/125, 0x7d}, {&(0x7f00003e3000-0xdb)=""/219, 0xdb}, {&(0x7f0000021000-0x1000)=""/4096, 0x1000}, {&(0x7f0000145000)=""/134, 0x86}, {&(0x7f0000c06000-0xde)=""/222, 0xde}, {&(0x7f0000da8000-0x2a)=""/42, 0x2a}], 0x8, 0x0, 0x0, 0x0}, 0x7f}, {{0x0, 0x0, &(0x7f0000e41000-0x10)=[{&(0x7f000042a000-0x88)=""/136, 0x88}], 0x1, &(0x7f00003a8000-0xbd)=""/189, 0xbd, 0x4}, 0xb3}], 0x5, 0x1, &(0x7f0000609000-0x10)={r3, r4+30000000}) 2018/01/02 17:22:14 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f0000007000)="", 0xffffffffffffff4f, 0x0, &(0x7f000000f000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) [ 30.314340] QAT: Invalid ioctl 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f00004db000)=0x1000000, 0x2) sync_file_range(r0, 0x80000000, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@int=0x0, &(0x7f00005d8000)=0x4) memfd_create(&(0x7f0000430000)='+\'\x00', 0x3) fcntl$getown(r0, 0x9) fcntl$setsig(r0, 0xa, 0x11) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00008ac000-0x10)={0x800000007, 0x100}) 2018/01/02 17:22:14 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000406000)='/dev/adsp#\x00', 0x7, 0x284000) flistxattr(r0, &(0x7f000075f000)=""/124, 0x7c) mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000784000-0x10)=[{&(0x7f000046e000-0x2a)="2900000020001900013d0010000000060200001600000f0400000004040014000022efffffff000008", 0xfe5a}], 0x1) 2018/01/02 17:22:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000548000-0xa9)='limits\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000bf4000)="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", 0x1000) 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 17:22:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f00006e3000-0x8)=0x0) 2018/01/02 17:22:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f000032e000-0x8)={0xfffffffffffff801}, 0xffffffffffffffdb) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00007c4000)={0x10200, 0x1, 0x100000, 0x2000, &(0x7f00009f0000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sysfs$2(0x2, 0x579, &(0x7f0000ded000)=""/50) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x80800) accept$inet6(r2, &(0x7f0000803000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000030e000-0x4)=0x1c) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000073f000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000d42000)="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") dup3(0xffffffffffffffff, r1, 0x7fffd) futimesat(r3, &(0x7f00007af000-0x8)='./file0\x00', &(0x7f0000f4c000)={{0x77359400, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 30.362927] kvm: emulating exchange as write [ 30.380195] QAT: Invalid ioctl 2018/01/02 17:22:14 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000815000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000abd000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000003000-0x108)={0xdcf, {{0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) fallocate(r0, 0x0, 0xffffffffffff8000, 0x7ff) getpeername$unix(r1, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/186) 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006f5000)={0x6, 0x20, 0x8000, 0x80000000, 0x2}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a8b000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f00004f3000)=""/24, &(0x7f0000e85000)=0x18) 2018/01/02 17:22:14 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) 2018/01/02 17:22:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f00004d7000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") 2018/01/02 17:22:14 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fc2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc1000)=0xe8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000fc3000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000233000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)='r', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/02 17:22:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00005d8000-0xc)='/dev/amidi#\x00', 0x6, 0x10000) mmap$binder(&(0x7f00007eb000/0x1000)=nil, 0x1000, 0x2000004, 0x4010, r0, 0x0) symlink(&(0x7f0000bbe000)='..', &(0x7f0000c22000-0x8)='./file0\x00') lremovexattr(&(0x7f0000483000)='./file0\x00', &(0x7f0000116000)=@known='system.posix_acl_default\x00') statx(r0, &(0x7f0000781000)='..', 0x6400, 0x0, &(0x7f00001a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:14 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000009000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) perf_event_open(&(0x7f0000009000)={0x7, 0x78, 0x689, 0x41e, 0x3, 0x8000, 0x0, 0x80000000, 0x0, 0xa, 0xd35, 0x1dd2de40, 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x80000000, 0x1, 0xfff, 0x5, 0x6, 0xa1, 0x9, 0x41a254ba, 0x1, 0xffffffff, 0x9, 0x3, 0x0, 0x7, 0x2, 0x3, 0x2, 0xfffffffffffffffb, 0x4, 0x0, 0x5, 0xffffffffffff7fff, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0xa}, 0x200, 0x8000, 0x9, 0x5, 0x1000, 0x8001, 0x1, 0x0}, r1, 0x8001, r2, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000-0x10)={0x800, 0x0, 0x8, 0x5, r3}, 0x10) 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000061a000-0x1)={0x7ff}, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000011a000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000745000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ff5000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2d5, 0x0, 0x8, 0x0}, &(0x7f0000c70000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000973000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000167000-0x4)=0x20) 2018/01/02 17:22:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d18000)=0x0, &(0x7f0000a51000-0x4)=0x4) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000dba000-0x1c)=[@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/02 17:22:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f00004a7000-0x12f)="1f0000000307ffde000000003f100088000007000b0000800601dfff000000", 0x1f) r1 = memfd_create(&(0x7f00003ee000-0x4)='em0\x00', 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000947000-0x8)={0x3, 0x7}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000119000-0x8)={0x1, &(0x7f0000862000)=[{0x20000, 0x3}]}) 2018/01/02 17:22:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000bac000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/33) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000)={0x3, 0x0, 0x10001, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000000)={r1, 0x7ff}) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) 2018/01/02 17:22:14 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1ea, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005e9000-0x4)=0x1ff, 0x4) 2018/01/02 17:22:14 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f30000)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000-0x108)={0x1, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) rmdir(&(0x7f00004ea000-0x8)='./file0\x00') fchdir(r0) fadvise64(r0, 0x0, 0x51024344, 0x5) ioctl(r1, 0x1268, &(0x7f000082f000)="") 2018/01/02 17:22:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000d0000)='/selinux/enforce\x00', 0x40001, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000511000)={{0x4, 0x4, 0x5, 0x7, 0x8, 0x3}, 0x4, 0x6, 0x3, 0x2, 0x5, "0ed6e2f5a82cfd1b79dfae40dc382345df87f033c2e65b4315b7746e9ddbe8c42db32d1a4cf769b5d1976cabc511909ae24a8ad93ff73381c699ed3ad3b4857c0758603589d4fb112542fe50a8b37a47e8f3b5e82999b06be458e936e10ed4e2a89274fb72558cf7997a5276b80aef75622c5030e23b0050cdf9fd9fe34f7051"}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000097d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001d5000)=0x8) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) close(r0) 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r2, r3, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/02 17:22:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sync_file_range(r1, 0x8, 0x3, 0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000866000)={0x0, 0x0, [0x8000, 0xac, 0x7, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000bb3000-0x50)={{0x27, 0x10001}, {0x34c, 0x3}, 0x6, 0x3, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x2, 0x0, 0x2000, &(0x7f0000e07000/0x2000)=nil}) dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009d8000)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/01/02 17:22:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000024b000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00006b3000)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000403000)='/dev/cuse\x00', 0x4000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00001b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f5d000)=0x14, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000602000-0x4)=0x2) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00009e2000-0x4)=0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f44000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r2}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00004b5000-0x4)=0x0, &(0x7f0000b8b000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 30.708471] device syz4 entered promiscuous mode 2018/01/02 17:22:14 executing program 6: r0 = socket$nfc_raw(0x27, 0x3, 0x0) clock_gettime(0x0, &(0x7f000081a000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000099000)=[], 0x0, 0x100, &(0x7f0000d9e000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) socket$inet6_icmp(0xa, 0x2, 0x3a) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') mknod$loop(&(0x7f0000499000)='./.ontrol/file1\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:22:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ec2000-0x12)={@generic="5bb34918891114b2743d72686ff944e7", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8040, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f000039f000)=""/145, 0x91, 0x2002, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/02 17:22:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000f00000-0x8)=0x0, 0x8) write$eventfd(r0, &(0x7f000016b000)=0x0, 0x8) write$eventfd(r0, &(0x7f0000022000)=0x6, 0x8) eventfd(0x3) 2018/01/02 17:22:14 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b8000-0x15)='/proc/self/net/pfkey\x00', 0x20100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00005b1000-0xd)='wlan0)\\\'self\x00', 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000054000-0x10)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000e43000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091b000)="fa", 0x1, r3) keyctl$link(0x8, r3, r3) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r4}, &(0x7f00005cd000)=""/1, 0x0, &(0x7f0000550000)={&(0x7f0000cf2000-0x10)={'sha3-256-generic\x00'}, &(0x7f0000c86000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getcwd(&(0x7f00008de000-0xbd)=""/189, 0xbd) 2018/01/02 17:22:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a26000-0x4)=@assoc_id=0x0, &(0x7f0000bce000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000002c000-0x8c)={r1, @in6={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000b13000)=[{&(0x7f00004b4000)="2900000021001980013d5424000a00200200001600f000000000000405000c00000400000006ec006e", 0x29}], 0x1) 2018/01/02 17:22:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000a1e000)={0x2, 0x0, [{0x80000019, 0x4, 0x2, 0x5d, 0x4, 0x1762, 0x9, [0x0, 0x0, 0x0]}, {0x80000007, 0x7, 0x5, 0x2, 0xdf5a, 0x0, 0xd1a, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00006ce000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KDDISABIO(r2, 0x4b37) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x300a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 30.745115] skbuff: bad partial csum: csum=65535/0 len=28 2018/01/02 17:22:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ac4000-0x8)='./file0\x00', 0x0) fcntl$setsig(r0, 0xa, 0x7) [ 30.805961] audit: type=1400 audit(1514913734.917:124): avc: denied { create } for pid=4985 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 30.850641] FAULT_FLAG_ALLOW_RETRY missing 30 [ 30.850673] CPU: 0 PID: 4975 Comm: syz-executor6 Not tainted 4.15.0-rc6-next-20180102+ #86 [ 30.850679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 30.850683] Call Trace: [ 30.850701] dump_stack+0x137/0x198 [ 30.850726] handle_userfault+0x744/0x1750 [ 30.850760] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 30.850783] ? find_held_lock+0x35/0x1e0 [ 30.850802] ? __handle_mm_fault+0x31b4/0x3210 [ 30.850810] ? lock_downgrade+0x860/0x860 [ 30.850815] ? __handle_mm_fault+0x1e8c/0x3210 [ 30.850837] __handle_mm_fault+0x2fc5/0x3210 [ 30.850851] ? __pmd_alloc+0x4e0/0x4e0 [ 30.850861] ? find_held_lock+0x35/0x1e0 [ 30.850895] handle_mm_fault+0x305/0x840 [ 30.850911] __do_page_fault+0x59e/0xca0 [ 30.850934] ? mm_fault_error+0x2c0/0x2c0 2018/01/02 17:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000719000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000058a000-0x4)=0x0) read(r0, &(0x7f00003cf000-0x49)=""/73, 0x40) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:15 executing program 1: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f000027b000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000027b000-0x19)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027d000-0x30)={0x0, 0x0, &(0x7f000027c000)=[], 0xb3, 0x0, &(0x7f000027d000-0xbd)="678bfc22f9a65e0832ece5236ea41d0ea8c017921f0ec576a2f40f1ecd46375105f0c95d49e53641b4428211ba9d7a23ba425411da2fab7ed1937e95fbca51bd92a69318b0be02178b69e4f06d55ee0a5f5651598400655d68671a4808e5e68829cf48fbc00e422357512d423a90828ef4075aa86d983a538873ce20f0f46d28baf4d897b4f6350fe21ee2e49e7bf5c72884827e0f8198f83fe474638599c8e48a2206a38e10c415c83dbc0031fa73011f51dd"}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/02 17:22:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe4000-0xc)='/dev/rfkill\x00', 0x111000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8335) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') futex(&(0x7f0000169000-0x4)=0x5, 0x3, 0x3c, &(0x7f00008e0000-0x10)={0x0, 0x0}, &(0x7f000066f000-0x4)=0x4, 0x2) mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000252000-0x20)={0x3fffffff800, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000066c000-0x10)={r2, 0x4}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000099d000)="04d1aead30b14e67c38806fd2b4a87303e2185804997f5795531bf68d90eb343f4750c127fda410cc25beab037edddffd5a6eb982cc948ee710705e38d4529d56423993769985ffe164774108193a4ff9e493c75ed22b7fbbf48e769b3b8a2af83c05d5f618eab555da2a346f18bdd84859505aab7196f45f2fb71b7cc5b") 2018/01/02 17:22:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f00008ac000)=[0xffffffff, 0x8, 0x7f, 0x7, 0x3ff], 0x5, 0x1a, 0x0, 0xce9f, 0x80000000, 0xeb08, {0x4292f38, 0x2, 0x9, 0x100000001, 0x0, 0x9, 0x6, 0x7ff, 0x0, 0x2, 0x2, 0x401, 0xffffffff, 0xf9d, "a379c04810f9ea2263ae0cd5c28aaf97d7aea096a009f4a53e8e4a2fc5f10d11"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x80001) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000dca000-0x4)=0x3) getsockname$packet(r0, &(0x7f000014d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b7000-0x4)=0x14) fchmod(r2, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/01/02 17:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000f58000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000455000-0x4)=0xca00ab9e28d0060a) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000cf6000-0x4)=0x0, &(0x7f00007d3000-0x4)=0x4) sendto$unix(0xffffffffffffffff, &(0x7f00009ef000)="83", 0x1, 0x0, &(0x7f0000a09000-0xa)=@file={0x0, './file0\x00'}, 0xa) mlock(&(0x7f00006ea000/0x10000)=nil, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000b95000)=""/13, 0xd, 0x142, &(0x7f0000fb3000-0xa)=@file={0x1, './file0\x00'}, 0xa) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) 2018/01/02 17:22:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x0) 2018/01/02 17:22:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004bb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000f8c000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d98000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) rt_sigprocmask(0x3, &(0x7f0000984000-0x8)={0xf13f}, 0x0, 0x8) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) syz_open_dev$random(&(0x7f0000463000)='/dev/random\x00', 0x0, 0x8101) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f000044c000)='./file0/control\x00') [ 30.850959] do_page_fault+0x78/0x490 [ 30.850978] page_fault+0x2c/0x60 [ 30.850991] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 30.850995] RSP: 0018:ffff8801c7527a08 EFLAGS: 00010246 [ 30.851005] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff821c64c1 2018/01/02 17:22:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001bc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000b1c000-0x4)=0x100000001) 2018/01/02 17:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e71000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053e000)={0x0, r0, 0x4, 0x3, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 30.851011] RDX: 000000000000010c RSI: ffffc90003cc7000 RDI: ffff8801c7527d30 [ 30.851015] RBP: ffff8801c7527ae8 R08: 0000000000000000 R09: 0000000000000003 [ 30.851019] R10: ffff8801c7527978 R11: 0000000000000001 R12: 1ffff10038ea4f44 2018/01/02 17:22:15 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) splice(r0, &(0x7f0000003000-0x8)=0x0, r0, &(0x7f0000002000)=0x0, 0xef1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x200, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x9}, 0x8) [ 30.851024] R13: ffff8801c7527ac0 R14: 0000000000000000 R15: ffff8801c7527d28 2018/01/02 17:22:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = getpid() ptrace$setopts(0x4200, r2, 0x10000, 0x100004) 2018/01/02 17:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000159000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000c48000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d7000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fa7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000009e000-0x10)={0x0, 0x0, 0x6}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c63000-0x7)='status\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002c9000)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000504000)={&(0x7f000032a000)=[0x4, 0x2, 0xb8, 0x3, 0x7], 0x5, 0x0, 0x8ae, 0x7, 0x155, 0x5, {0x7, 0x6, 0x7937, 0xeb1, 0x3, 0x100000000, 0x6, 0x1, 0x0, 0x92, 0x1, 0x1, 0x9, 0x401, "b1b4a4004d84ac82eaf7d59a12b544dca3bf6236525774788a2cee241287f305"}}) r3 = getpid() ptrace$pokeuser(0x6, r3, 0x1, 0x8) 2018/01/02 17:22:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/01/02 17:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000ae000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000d5000-0x4)=@int=0x0, &(0x7f0000660000+0xc9d)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cdb000-0x9)='/dev/dsp\x00', 0x40600, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d28000-0xda)={0x0, 0xd2, "7b6d313b1f7501e9c00a4d813ca8d74890ed07abe9ac0a91596e0eeb062c6f6f7b621d7e3cbf1dca3771562073caabce446e511db3faa86843d1b83d6e305777e82795e1519fdc327fe926cd013ee6b78d1d0113e5f73ed069271cf05895b99c960e2b458383230ff139f0895ac0f4e8a1b9a7ede1c0032ce882eb37019868dc24ed01b89ea1ef42c3eca0661fa1949d8850efa91d9b8b70bda14c54c7b30e257fa4ac170d9a2611527426471bd4f331fbf0941e0f44ae74aa89a7f2d692b44e3291416103899aa113cd5c906c222551bd8c"}, &(0x7f000036e000)=0xda) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000343000)={0x0, @in6={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x9, 0x9d8, 0x4}, &(0x7f00004d9000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000084e000)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff42a4, 0x8, 0x8000, 0x2, 0x49}, &(0x7f00003a7000-0x4)=0xa0) sendmsg$inet_sctp(r1, &(0x7f0000a9f000-0x38)={&(0x7f0000440000-0x1c)=@in6={0xa, 0x2, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000604000-0x10)=[{&(0x7f0000386000)="9fbe8e7a5a8982049f555027243f06bbc3a975d5cde9de6059a2", 0x1a}], 0x1, &(0x7f0000c5f000)=[@sndinfo={0x20, 0x84, 0x2, {0xe4, 0x4, 0x6, 0x1f, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x1f, 0x4, 0x7, 0xfffffffffffffffd, 0x0, 0x79c, 0x1f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xd23, 0x8003, 0x0, 0x0, r4}}], 0x90, 0x8000}, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f000022b000-0x8)={0x0, 0x0}) 2018/01/02 17:22:15 executing program 7: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ed000)={0x0, 0x0}) r1 = socket(0x10, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000071a000-0x8)={0x0, 0x0}) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x3, &(0x7f000081d000)={0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f000081b000)="220000001c00b515f8efff000000000107ffe4ff0200000000050103060001fda445", 0x22) [ 30.851043] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 30.851058] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 30.851070] ? iov_iter_revert+0x9d0/0x9d0 [ 30.851078] ? __mark_inode_dirty+0x19b/0xf00 [ 30.851086] ? lock_downgrade+0x860/0x860 [ 30.851093] ? __mark_inode_dirty+0x303/0xf00 [ 30.851105] ? __inode_attach_wb+0x16d/0xbc0 [ 30.851130] generic_perform_write+0x195/0x4a0 [ 30.851156] ? generic_write_checks+0x400/0x400 [ 30.851165] ? file_update_time+0xba/0x430 [ 30.851176] ? current_time+0xc0/0xc0 [ 30.851187] ? lock_acquire+0x16b/0x420 [ 30.851195] ? lock_acquire+0x16b/0x420 [ 30.851203] ? generic_file_write_iter+0x9c/0x630 [ 30.851221] __generic_file_write_iter+0x366/0x5b0 [ 30.851243] generic_file_write_iter+0x2f0/0x630 [ 30.851265] __vfs_write+0x550/0x740 [ 30.851271] ? check_noncircular+0x20/0x20 [ 30.851283] ? kernel_read+0x120/0x120 [ 30.851320] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 30.851331] ? __sb_start_write+0x209/0x2a0 2018/01/02 17:22:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x4, &(0x7f0000000000+0xedc)='./file0\x00', r0, &(0x7f0000000000)="a419002ef3fada82fdcb37dd20fe4719d5c8694f93f83ff7b888f4408ca70fd7f710cd68d9fcc2ca2ede64cd01300a39bb6b28b6f2dafd4d46f2c911afc7bc28fb6c98910a6c1007c38cf777335d0a019ef88cf7216a642c08b3246664752ccee2a19ed771d4bb4a9353852275250d30bc3c11fa112d659ea33e4bdce9a06f45d2d238fd52559819b8ea99b48f36723c247424855fcf6f956f7c1da605c37ca1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000daa000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000a45000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f00004bc000)="") quotactl(0x3f, &(0x7f00003cd000-0x8)='./file0\x00', r1, &(0x7f0000d83000-0x2c)="04294459591cdc64f04a116d1d8a9b7496955c0e952b1c7692300a7ff8a5381a4343a43f6c8867bd6419cee9") 2018/01/02 17:22:15 executing program 7: mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c1b000-0x5)={0x0, 0x0}, 0x8) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80802, 0x6, &(0x7f0000c1c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c1c000-0xb8)={0x0, 0x2, 0x4, 0x7, 0x0, 0x9, 0x9b, 0xffff, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x40, 0x1, 0x8cbd}}, &(0x7f0000158000-0x4)=0xb8) mmap(&(0x7f0000c1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c1b000)={r2, @in6={{0xa, 0x0, 0xd4c6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffa395, 0x6, 0x6, 0x1000, 0x9, 0xd74, 0x3, 0x5, 0x6, 0x80, 0x424, 0x5bd8, 0x3ff, 0x7d86, 0x6]}, &(0x7f0000a2d000-0x4)=0x108) 2018/01/02 17:22:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000022c000-0x4)={0x80000001, 0x7, 0x10001}) 2018/01/02 17:22:15 executing program 6: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000004f000-0x10)={0x6, 0x4, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r3 = dup2(r2, r1) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000005d000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000370000-0x8)='./file0\x00') r0 = add_key$keyring(&(0x7f0000d8a000)='keyring\x00', &(0x7f00002cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f00004d4000)='asymmetric\x00', &(0x7f000059e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/02 17:22:15 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x44080, 0x0) mkdirat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_dev$usbmon(&(0x7f0000013000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:22:15 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2d0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000007000)="86ab27391a1e5d234cba60dd552d5c425753d3f5b200bee4f3c21fff0500b805", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000007000-0xc9)="b04707bde78fd9aee1ad26b068237246a952460d24947c2b853755bd50ba95260c96be15e4b600ef6a48c28ff27a053e040e376b8f6d3eb2779352897fb5406c", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000008000)=""/101, 0x65}], 0x1, &(0x7f0000000000)=""/244, 0xf4, 0x0}, 0x0) 2018/01/02 17:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x4, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f000036d000)="", 0x0}, 0x20) [ 30.851344] vfs_write+0x189/0x510 [ 30.851358] SyS_write+0xd4/0x1a0 [ 30.851370] ? SyS_read+0x1a0/0x1a0 [ 30.851377] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 30.851390] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 30.851410] entry_SYSCALL_64_fastpath+0x23/0x9a [ 30.851418] RIP: 0033:0x452ac9 [ 30.851424] RSP: 002b:00007f2861a82c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 2018/01/02 17:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000fb5000)={{0x3d, 0x100000000000000, 0x0, 0x0, "35b830e35b85d71d33d407cad0f6b22d2eed818e4a286e602fc5b2a4ce023f0c13f881c731036f907871b9eb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2956dd468b740d0d61413687c4459804503809bfe95009225bae64ae367cbd135b8b18b9ec9412e268536d08a0f8b608a2bde93ab497af64df9845f79e9bc0f5", &(0x7f000013c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e21000-0xd)='/dev/usbmon#\x00', 0x10000, 0x80840) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00005d2000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5f}) getpid() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff8000-0x8)={0x0, 0x0}) fcntl$notify(r1, 0x402, 0x14) clock_nanosleep(0x7, 0x0, &(0x7f0000a0a000-0x10)={0x0, 0x1c9c380}, &(0x7f00000dc000-0x10)={0x0, 0x0}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mmap(&(0x7f000099b000/0x3000)=nil, 0x3000, 0x0, 0x8000000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f00006ca000-0x8)=0x8020043, 0x5, 0x0) 2018/01/02 17:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006c0000)='/dev/snd/pcmC#D#c\x00', 0xc, 0x50402) r2 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000626000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000039e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000434000-0x4)=0xc) sendmsg$unix(r1, &(0x7f00003d3000)={&(0x7f0000804000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000011f000)=[{&(0x7f0000c0d000-0x5b)="f60ba33f3345f0db0d457e5029f5e10b00bab0bfa4131529af6b58bd120352f3ce2c6dc9acb27a85e6911552dd5fee13de62a69414b14a241ad18444689a864786398c8788039d5e630058780b5f9e8f9f2db3fff60b970ed1e693", 0x5b}], 0x1, &(0x7f0000ec0000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xa0, 0x800}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000fa6000/0x3000)=nil, &(0x7f00001dc000-0x8)=0x0) syz_open_pts(r0, 0x0) close(r0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ed000)={0x0, 0x0}) lstat(&(0x7f000091f000-0x8)='./file0\x00', &(0x7f0000188000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000e9c000)=r1) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000042000)=""/0, &(0x7f0000812000-0x4)=0x0) [ 30.851437] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 30.851446] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 30.851455] RBP: 00000000000002fe R08: 0000000000000000 R09: 0000000000000000 2018/01/02 17:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000003, 0x3) memfd_create(&(0x7f0000bf2000)='\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f00009b6000)=[], 0x0, &(0x7f00001d1000-0x80)=[], 0x0, 0x0}, 0x0) bind$inet6(r0, &(0x7f00008cb000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000f5b000)=0x3, 0x4) 2018/01/02 17:22:15 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000024000-0xa)='net/l2cap\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000023000-0x168)=[{{&(0x7f0000023000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000016000-0x90)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}, {&(0x7f0000022000)=""/4096, 0x1000}, {&(0x7f0000022000)=""/152, 0x98}, {&(0x7f0000009000)=""/193, 0xc1}, {&(0x7f0000023000-0x6a)=""/106, 0x6a}, {&(0x7f0000022000)=""/146, 0x92}, {&(0x7f0000023000-0xfe)=""/254, 0xfe}, {&(0x7f0000022000)=""/112, 0x70}, {&(0x7f000000c000)=""/37, 0x25}], 0x9, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f0000007000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000023000-0x40)=[{&(0x7f0000007000)=""/45, 0x2d}, {&(0x7f0000023000-0xec)=""/236, 0xec}, {&(0x7f0000023000-0xba)=""/186, 0xba}, {&(0x7f0000022000)=""/15, 0xf}], 0x4, &(0x7f0000010000-0x1000)=""/4096, 0x1000, 0xffff}, 0x8000}, {{&(0x7f0000022000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000022000)=[{&(0x7f0000007000)=""/183, 0xb7}], 0x1, &(0x7f0000022000)=""/4096, 0x1000, 0x3}, 0x63d}, {{&(0x7f0000022000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000023000-0x10)=[{&(0x7f0000001000)=""/246, 0xf6}], 0x1, 0x0, 0x0, 0x1}, 0x40000000}, {{&(0x7f0000011000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000010000)=[{&(0x7f0000023000-0x22)=""/34, 0x22}, {&(0x7f0000023000-0x16)=""/22, 0x16}, {&(0x7f0000023000-0x89)=""/137, 0x89}, {&(0x7f0000022000)=""/149, 0x95}, {&(0x7f0000022000)=""/169, 0xa9}], 0x5, 0x0, 0x0, 0x1}, 0xa684}, {{&(0x7f0000011000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000022000)=[{&(0x7f0000023000-0x78)=""/120, 0x78}, {&(0x7f0000007000-0xe7)=""/231, 0xe7}], 0x2, &(0x7f000001d000)=""/72, 0x48, 0x9}, 0x9}], 0x6, 0x1, &(0x7f0000023000-0x10)={0x0, 0x0}) 2018/01/02 17:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f00006fd000)='tmpfs\x00', 0x0, &(0x7f0000cd4000-0x1)="") 2018/01/02 17:22:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) uname(&(0x7f0000fff000-0x28)=""/40) r0 = getuid() getresgid(&(0x7f0000803000-0x4)=0x0, &(0x7f0000922000)=0x0, &(0x7f0000c52000)=0x0) syz_fuseblk_mount(&(0x7f0000919000)='./file0\x00', &(0x7f000081e000-0x8)='./file0\x00', 0xc000, r0, r1, 0x3, 0x1, 0x100000) r2 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r2, 0x9, 0x20) 2018/01/02 17:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000074000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000a77000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x4}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000375000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001de000)=0x0, &(0x7f00001eb000-0x4)=0x4) 2018/01/02 17:22:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x807, 0x480000000000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b20000-0xb3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "c33a9e", 0x0, "aa6b60"}, ""}}}}}, 0x0) 2018/01/02 17:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x2000000, 0x813, r1, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f0000908000-0x8)={0x0, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000693000)='/dev/autofs\x00', 0x800, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f000031d000-0x8)={r2, r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000bc0000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000003000-0x8)={0x0}, 0x8) 2018/01/02 17:22:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bac000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000088c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 30.851463] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2870 [ 30.851469] R13: 00000000ffffffff R14: 00007f2861a836d4 R15: 0000000000000000 [ 31.029733] binder: 5008:5020 transaction failed 29189/-22, size 0-0 line 2845 [ 31.029810] binder: 5008:5020 ioctl c0306201 2027cfd0 returned -14 [ 31.043578] binder: 5008:5024 transaction failed 29189/-22, size 0-0 line 2845 2018/01/02 17:22:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007ed000)=[{&(0x7f0000001000)="3900000010000904690000007fffde000700004001000000450000160100001419001a000400f900b601000000000608000300ff00001ee400", 0x39}], 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = dup3(r1, r1, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000061c000-0xc)={{0x62, 0x8, 0x9, 0x7ff, 0x81, 0x9}, 0x4}) 2018/01/02 17:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ac3000-0xd)='/dev/snd/seq\x00', 0x0, 0x410800) mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d85000-0x50)={{0x0, 0x0}, {0xff, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmc(&(0x7f000087f000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x400) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000dc8000+0x595)=0x0) set_robust_list(&(0x7f00008f0000-0x18)={&(0x7f0000741000/0x2000)=nil, 0x9, &(0x7f00003cf000/0x2000)=nil}, 0x18) fadvise64(r0, 0x0, 0xffffffffffffa998, 0x7) [ 31.046139] binder: 5008:5020 ioctl c0306201 2027cfd0 returned -14 [ 31.061651] binder: undelivered TRANSACTION_ERROR: 29189 [ 31.447810] dccp_invalid_packet: P.Data Offset(4) too small [ 31.479673] audit: type=1400 audit(1514913735.139:125): avc: denied { fsetid } for pid=5010 comm="syz-executor3" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.513280] audit: type=1326 audit(1514913735.163:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5023 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 31.545892] audit: type=1326 audit(1514913735.163:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5023 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000018e000-0x8)={0x0, 0x3}, &(0x7f0000733000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000905000-0x98)={r1, @in6={{0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0}, &(0x7f00006ac000-0x4)=0x98) syz_emit_ethernet(0x6e, &(0x7f000010f000-0xbc)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "3a6c82", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "d4369dc7f71ba2b4"}}}}}}}, 0x0) 2018/01/02 17:22:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f90000-0x8)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000588000-0x10)={0x0, 0x7, 0x84b, 0x6}, &(0x7f0000d61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d86000)={r1, 0x2}, 0x6) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) rt_sigqueueinfo(r4, 0x0, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) 2018/01/02 17:22:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000bf2000-0x8)='./file0\x00', 0xa2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00001b4000-0x60)={0x0, 0x1b, 0x1, @thr={&(0x7f00004aa000)="656775f269aed48a938154408448d0870202beb88f0b60ba111e64fbe2906e21539b6fe2e696e887b88379f62f3ff6b7583eeb0afc1b0e9a2738f05ea1b9a78c15136a26a75f1be83bc14623ee498dc4311b0d5ea13c77b63d169e3bd298875b93bdd075fe16a00416259f246a8543b52be6b9450b667575bb08c1bc2d0c86f87fdb08842517671b0d8e771f76b4982fac86843484d90337117600ebc243d0661280d140b2d67282a07c1af531b619239aa2e749358ff4b6484badcda6dc5b359a15fe0f469d57b198659dce769847c1d2f41c9e7e6e6c9d4f6b989ca3863fbc98d8ec7e9ffeacaf418fe3", &(0x7f0000220000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2e000-0x4)=0x0) timer_getoverrun(r0) r1 = syz_open_dev$evdev(&(0x7f00000ee000-0x12)='/dev/input/event#\x00', 0x10000001184, 0x101100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000096c000)=""/0) 2018/01/02 17:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de2000)='/dev/sequencer2\x00', 0x80000, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000180000-0x120)={0x2, 0x4000000000000f, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() creat(&(0x7f000042d000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) creat(&(0x7f0000b3c000-0x10)='./control/file0\x00', 0x0) 2018/01/02 17:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000006f000-0x16)='/selinux/checkreqprot\x00', 0x4000000000000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000215000)="", &(0x7f000061c000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2018/01/02 17:22:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007ed000)=[{&(0x7f0000001000)="3900000010000904690000007fffde000700004001000000450000160100001419001a000400f900b601000000000608000300ff00001ee400", 0x39}], 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = dup3(r1, r1, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000061c000-0xc)={{0x62, 0x8, 0x9, 0x7ff, 0x81, 0x9}, 0x4}) [ 31.572419] audit: type=1326 audit(1514913735.163:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5023 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:22:15 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fe0000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe4c, 0x2, 0x3, 0x4, 0x1}, &(0x7f0000fe0000)=0xa0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fe0000)={r1, 0x8, 0x6, 0x2}, &(0x7f0000fe0000)=0x10) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) ioctl$TCGETA(r0, 0x5405, &(0x7f00009be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/02 17:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b25000)='/dev/dmmidi#\x00', 0x1, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000f57000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f000083a000-0x4)=0xc) sendto$ax25(r0, &(0x7f0000d16000)="3166f00b8689c6f6e35f2ab213abc1340642c303d99d05f1002534a004a573562e18ad2875eb80a560fdfcba837030ada0714730e7298f26220f9829ea0b91e7c17c271e5f99e4a635ff39d5cfd60f91102a467d70d72611cc07d7a33f17d1be51ce", 0x62, 0x20004800, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000097d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4e00, r1}) r2 = open(&(0x7f00000ea000)='./bus\x00', 0x14104a, 0x400000) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) ftruncate(r2, 0x10401) sendfile(r3, r2, 0x0, 0x72439a6b) 2018/01/02 17:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x100000806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="349dad69adda", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000da4000)='/dev/adsp#\x00', 0x5, 0x20000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d7c000)={0x400, 0x6, 0x10000, 0x3}) 2018/01/02 17:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x4028700f, &(0x7f0000002000-0x4)=0x0) keyctl$join(0x1, &(0x7f0000d64000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fb1000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bc6000-0x10)={0x0, 0x2, 0x0, 0x20, 0x0}, &(0x7f00007cc000+0xfbb)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca0000)={&(0x7f0000502000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r0 = request_key(&(0x7f0000afa000)='syzkaller\x00', &(0x7f0000aa1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d80000)='\\!\x00', 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x20) 2018/01/02 17:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000215000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000456000)=0x652c1830, 0x4) r1 = syz_open_dev$tun(&(0x7f0000b46000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c03) 2018/01/02 17:22:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007ed000)=[{&(0x7f0000001000)="3900000010000904690000007fffde000700004001000000450000160100001419001a000400f900b601000000000608000300ff00001ee400", 0x39}], 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = dup3(r1, r1, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000061c000-0xc)={{0x62, 0x8, 0x9, 0x7ff, 0x81, 0x9}, 0x4}) 2018/01/02 17:22:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x531) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a61000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000221000-0x7)='wchan\x00') setns(r2, 0x0) signalfd(r2, &(0x7f00002d7000)={0x80}, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000478000-0x30)={0x8, 0x0, &(0x7f0000ebb000-0x8)=[@decrefs={0x40046307, 0x2}], 0x1000, 0x0, &(0x7f0000953000-0x1000)="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"}) 2018/01/02 17:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005bd000)='./file0\x00', 0xffffffffffffffff) r0 = syz_open_dev$vcsn(&(0x7f00000c2000-0xa)='/dev/vcs#\x00', 0x8, 0x4080) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000bcc000-0x8c)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c5b000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000250000)={r1, 0x1000, "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"}, &(0x7f0000c62000)=0x1008) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x0, &(0x7f00000ae000)="") ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000ae4000)={0x4, 0x5, 0x4}) 2018/01/02 17:22:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007ed000)=[{&(0x7f0000001000)="3900000010000904690000007fffde000700004001000000450000160100001419001a000400f900b601000000000608000300ff00001ee400", 0x39}], 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = dup3(r1, r1, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000061c000-0xc)={{0x62, 0x8, 0x9, 0x7ff, 0x81, 0x9}, 0x4}) 2018/01/02 17:22:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xefe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001a9000)={0x0, {{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000022d000-0xb)='/dev/hwrng\x00', 0x48200, 0x0) getsockname$unix(r1, &(0x7f00001f5000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002a0000)=0x8) 2018/01/02 17:22:15 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000063e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00007f6000-0xa0)={0xa0, 0x400, "60025b8db8ec0cffef70100d7ae7941d02f7d494d56dcee4a8f42648298c0c096ad74de962c1f07d6ac2fa8692b84cc39ac66ba61c02e524c44836eda5359bdea53b7f2eec5c6634c93c272d27bad7c48730f7936af7f6b4f6906673006b2a7bb3794c2897f0db634e37a40f641faf348f03ba1debd75e1bde94af63c7c91cbcf95db95461bf1f8a186bf9dec89ff478bd7a1f8793b05cc7"}, &(0x7f0000001000-0x4)=0x0, 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000a7000-0xe)='attr/fscreate\x00') syz_open_dev$mouse(&(0x7f0000c71000-0x12)='/dev/input/mouse#\x00', 0x81, 0x2000) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x185) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r1, 0x3d) dup2(r1, r1) 2018/01/02 17:22:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a30000)={@common='gre0\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_flags=0x1}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008e9000)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003da000-0x10)={r3, 0x28, &(0x7f0000488000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000012a000-0x10)='/selinux/access\x00', 0x2, 0x0) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000e9d000)='./file0\x00', 0x40) inotify_rm_watch(r4, r5) dup2(r0, r1) writev(r1, &(0x7f0000579000)=[{&(0x7f0000718000-0x5b)='u', 0x1}], 0x1) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000214000)=""/139) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00004e5000)=0x0) 2018/01/02 17:22:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$inet_sctp(r0, &(0x7f0000e10000-0x1c)=[{&(0x7f0000d0e000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000a6b000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/02 17:22:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000012a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00008d3000-0x9)='devtmpfs\x00', 0x0, &(0x7f000000a000)="") r0 = semget$private(0x0, 0x2, 0x5) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000b5a000)=""/66) 2018/01/02 17:22:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000234000)={0x0, 0x10, &(0x7f0000040000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000899000-0x4)=0x10) listen(r0, 0xff) r1 = accept(r0, &(0x7f0000867000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000293000)=0x10) bind$inet6(r1, &(0x7f00008f5000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f00007a6000)="c7", 0x1, 0x0, &(0x7f000045f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:22:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) sched_yield() setsockopt(r0, 0x1, 0x5, &(0x7f0000d15000-0x4)="02000000", 0x4) arch_prctl(0x1004, &(0x7f0000394000)="bbabbff6e805811e66b1bee0b6bf5aebb1b5ee5a077e") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000098c000)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f000067d000-0x4)=0x1, 0x4) 2018/01/02 17:22:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f0000ffe000)='/dev/net/tun\x00', 0x0, 0x8000000000127801) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd1000-0xf)='/dev/sequencer\x00', 0x20400, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00005e0000-0xd5)=""/213) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f0000fb2000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00007c2000)=0x600000000) 2018/01/02 17:22:16 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b1a000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x250)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80000001) socket$inet(0x2, 0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001b7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a04000-0x20)={r3, 0x0, 0x100010100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000775000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008bb000-0x4)=0x14) sendto$packet(r5, &(0x7f00001ea000)="2ebf043df1dc3b2598efac36f75ee7e042041658698c16d7600ba04f1b79d3d157d9bbf0d9dd15a5ec24e25842a75c150f54f4398e22f78eab86c34454fac6984d25d34490648fdefdfbe85267b37cd7a6c89849a9d560294826a1db600b3ae992b011495c1e3e0ff7064df0e75b00d3f83c7f51d30f6ace9d69ff571b8f8975048a6352b1a52d97a40310be21a730dedf27135b9bee05af", 0x98, 0x40000, &(0x7f000032f000-0x14)={0x11, 0xf9, r6, 0x1, 0x37a, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/02 17:22:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() clock_getres(0x5, &(0x7f00005da000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000faf000)={0xffffffffffffff7f}, 0x0, 0xfffffffffffffd8c) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000529000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfd000-0xa)='/dev/ptmx\x00', 0x1ffe, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000596000)={0x2, 0x5fd55e0f, 0x8, 0x7, 0x100, 0x7fff}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/01/02 17:22:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e0d000)={0x0, 0x2}, &(0x7f000000b000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ea8000)={r1, 0x9}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00003d7000-0xc)={0x0, 0x0}) execveat(r0, &(0x7f00009eb000)='./bus\x00', &(0x7f0000f48000)=[&(0x7f00001eb000)='/\x00', &(0x7f0000c32000)=',\x00', &(0x7f0000e50000)='\'{\x00', &(0x7f0000ac4000-0xd)='selinuxð1\x00', &(0x7f000085a000)='+\x00', &(0x7f0000f3c000)='\x00'], &(0x7f000088d000-0x18)=[&(0x7f0000620000)='.\x00', &(0x7f0000ccb000-0x7)='md5sum\x00', &(0x7f00002d3000)=']]wlan1}@systemvmnet0\x00'], 0x1000) open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945912, 0x0) 2018/01/02 17:22:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000+0x757)='/dev/snd/pcmC#D#p\x00', 0x4800000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x2, 0x4000c0) sendfile(r0, r0, 0x0, 0x80000000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000056d000)=0x6) r1 = syz_open_dev$sg(&(0x7f00007ec000)='/dev/sg#\x00', 0xffffffff, 0x242002) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000703000)={@generic="3ffbbaa2fba1696131d775cbfa9584ae", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$llc(r1, &(0x7f0000fd7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000043c000)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f0000fd6000)=[{&(0x7f00001e0000)=[{0x14, 0x1c, 0xa01, 0x0, 0x0, '\a'}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000fd8000-0x8)=0x3, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000046a000-0x4)=0x0) 2018/01/02 17:22:16 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a4000-0xa)='/dev/cuse\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a81000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005407, &(0x7f0000125000-0x6)=0x0) 2018/01/02 17:22:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f000054a000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004ed000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e70000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc73, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f000089c000)="6e66733400b7b22c7866863f575e3d00070775fbc5ffd69cd7ffc411caa6b3d98d63f670149df68536539b09ecbc5911cc99", 0x0, &(0x7f0000bbc000-0x2)="76fe") 2018/01/02 17:22:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x0) r2 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r2, &(0x7f0000f30000-0x70)=[{&(0x7f0000d57000)="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", 0x1149}, {&(0x7f0000d23000-0x48)="c6834622b9fbc1ff762352d589ea25db2b996ae3e49e13fdc59ac5f7a8fbe26a44c7b1be18611008dd769d8380dd4ce4ad1a0be3e4f1b2c074a14e6506a80ca728e3d3ad9c1d379b", 0x48}, {&(0x7f000083b000)="ca4f14e08d00112c9a72900c7f214a1643707ce788165e315fb448d21ffdfbfcbd7f4f5edf59e673c436cc7426c35f18bc4062b9177d6b1f872524647f6ae6a83eca5ee07f046266c81a605f41c9fd55f6db2f93f405a73a19da5dee4ecee4c8bc9fee2ee1ee43dda37cd4e0b278e5c2ca9bdcae4ba9e7e39745135e1858152d180f0b68f5c627d79ad4", 0x8a}, {&(0x7f00002e5000-0xa6)="dedb5b50d10bcd686be979ad23bec1e71cdf6391a27391297cecbf56175b86a7836d063ad027cd7e6c6d840b328a596905771ee8229dbada06ce2c7165d2bb20fb48414ae4bffc02beb284ed6bb8f16a05bb37d26c9ce74c66234a55cecaef73a9ce40acf197f2e040410fe2d19817de16057297d90714357a3ea9c31c8dc0f27ee91ce8bf6c20c87c7c1cf4384e3e2aaad6127c1a7d80c81d2be0bd5c6da7e33a918588ee4c", 0xa6}], 0x4, 0x49) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r2, r1, &(0x7f0000c16000)=0x0, 0x100000001) r3 = semget$private(0x0, 0x0, 0x324) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f000036f000-0x4)=0x20) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b58000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000134000)=0xe8) r5 = getuid() setreuid(r4, r5) 2018/01/02 17:22:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xc81, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f000045e000-0x7b)="c3db245c1f710fdadf495bfe8f2632b5a19b38b70cae05199ecd94881e5d0a904d14b33a69506e44388efec6f65f83447026dec6ef4dc0a887d4537d9f448ab0cdedfba7076058ac5fc71b5339ac6c31db411f64389aee4b3f331fda21829e8d30b7554aef5e10a606427dd78a81075b6a611b50c8c42cb33ce469", 0x7b) 2018/01/02 17:22:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x1, &(0x7f0000665000-0x40)={0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f000033b000)=""/4096, 0x1000, 0x5, &(0x7f0000f36000)={0x0, 0x989680}) [ 32.071285] NFS: bad mount option value specified: vþ [ 32.692831] [ 32.695106] ============================= [ 32.699262] WARNING: suspicious RCU usage [ 32.703775] 4.15.0-rc6-next-20180102+ #86 Not tainted [ 32.709153] ----------------------------- [ 32.713494] net/netfilter/ipset/ip_set_core.c:2057 suspicious rcu_dereference_protected() usage! [ 32.722431] [ 32.722431] other info that might help us debug this: [ 32.722431] [ 32.730580] [ 32.730580] rcu_scheduler_active = 2, debug_locks = 1 [ 32.737620] 3 locks held by kworker/u4:1/21: [ 32.742077] #0: ((wq_completion)"%s""netns"){+.+.}, at: [<00000000dff6ec6e>] process_one_work+0x71f/0x14a0 [ 32.752107] #1: (net_cleanup_work){+.+.}, at: [<000000009f85a884>] process_one_work+0x757/0x14a0 [ 32.761235] #2: (net_mutex){+.+.}, at: [<000000002c4bc83e>] cleanup_net+0x139/0x8b0 [ 32.769232] [ 32.769232] stack backtrace: [ 32.773734] CPU: 0 PID: 21 Comm: kworker/u4:1 Not tainted 4.15.0-rc6-next-20180102+ #86 [ 32.781853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 32.791193] Workqueue: netns cleanup_net [ 32.795227] Call Trace: [ 32.797785] dump_stack+0x137/0x198 [ 32.801485] lockdep_rcu_suspicious+0x123/0x170 [ 32.806125] ip_set_net_exit+0x2c6/0x480 [ 32.810155] ? ip_set_flush+0x4e0/0x4e0 [ 32.814099] ops_exit_list.isra.6+0xae/0x150 [ 32.818480] cleanup_net+0x3f3/0x8b0 [ 32.822166] ? unregister_pernet_device+0x80/0x80 [ 32.826982] ? __lock_is_held+0xb6/0x140 [ 32.831033] process_one_work+0x801/0x14a0 [ 32.835252] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 32.839995] worker_thread+0xe0/0x1010 [ 32.843865] kthread+0x33c/0x400 [ 32.847213] ? process_one_work+0x14a0/0x14a0 [ 32.851676] ? kthread_delayed_work_timer_fn+0x270/0x270 [ 32.857098] ret_from_fork+0x24/0x30 2018/01/02 17:22:17 executing program 3: r0 = open(&(0x7f0000a73000-0x8)='./file0\x00', 0xc0, 0x40) listen$netrom(r0, 0x9) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000023000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x940) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000023000-0x10)="a07d7559e9a9acef25e1799c9e64c067", 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000003000-0x18)=[{0x84, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/02 17:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000327000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = syz_open_dev$sg(&(0x7f00001cc000)='/dev/sg#\x00', 0x4, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00006e5000)={{0x2, 0x1, 0x6, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088b000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000034000)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000d79000-0x20)={0x3, 0x0, 0x4, 0xffffffffffffffff, r3}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x80045105) 2018/01/02 17:22:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000)={0x3, r0, 0x1}) bind$unix(r1, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000003000-0x2)=0xcf, &(0x7f0000003000-0x3)=0x2) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/02 17:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) read(r0, &(0x7f0000fd1000)=""/125, 0xfffffffffffffeae) 2018/01/02 17:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e93000-0xa)='/dev/ptmx\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000394000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000421000)=0x8) socket$netlink(0x10, 0x3, 0x0) fdatasync(r0) syz_open_dev$mouse(&(0x7f0000653000-0x12)='/dev/input/mouse#\x00', 0x107, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000ea000)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000398000-0x12)='/dev/input/event#\x00', 0x0, 0x1000101001) write$evdev(r0, &(0x7f0000521000-0x18)=[{{0x0, 0x0}, 0x20000000001, 0x47, 0x2}], 0x18) ftruncate(r0, 0x10401) recvfrom$llc(r0, &(0x7f0000d33000-0x9)=""/9, 0x9, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x72439a6b) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/01/02 17:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a66000-0x4)="cac002df", &(0x7f00005dc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8f000-0xf6)="", 0x0, 0xffefffffffffffff) keyctl$reject(0x1d, r0, 0x0, 0x5, 0x0) set_thread_area(&(0x7f000013c000)={0x6, 0xffffffff, 0x2000, 0x3, 0x40, 0x20, 0x5, 0x3, 0x49, 0xbc6}) 2018/01/02 17:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x800, 0x9) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e42000-0x20)={@common="6772653000000003000000000100", @ifru_flags=0x301}) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d61000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d7a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = getpgid(0x0) mq_notify(r2, &(0x7f0000ee3000-0x60)={0x0, 0x2f, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000638000-0xa)={0x0, 0x401, 0x1, [0x969]}, &(0x7f0000d72000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000013000-0x10)={r4, 0x10001, 0x2, 0xfff}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00000bc000)=0x0) 2018/01/02 17:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d4f000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da1000-0x10)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x0) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000b01000)=0x9, 0x4) recvfrom$llc(r0, &(0x7f0000854000-0x42)=""/66, 0x42, 0x10000, &(0x7f0000d88000)={0x1a, 0x4, 0x956, 0xf9, 0x401, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/02 17:22:17 executing program 0: 2018/01/02 17:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a0a000-0x9)='/dev/rtc\x00', 0x101000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b0a000-0x10)={r2, 0x1b, &(0x7f000048e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffffc4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c3c000)={r3, 0xffff, 0x18}, 0xfffffffffffffe40) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003ca000-0x1)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_settings={0x4, 0x10001, @cisco=&(0x7f0000e7f000-0x8)={0xfffffffeffffffff, 0x8000}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d48000-0x11)='/selinux/enforce\x00', 0x800, 0x0) open_by_handle_at(r4, &(0x7f0000d46000-0x33)={0x33, 0x200, "483207e324f90501ddc100e3f8e75915ff4944687a367857924e63ce02df5298d90762cb849d9a6d95922c"}, 0x34000) fanotify_init(0x1, 0x400) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000720000)={0x0, 0x2a9, &(0x7f0000ede000)="1afb1a9d46343ddb4eab7ad832a32275536dde1fb5a97ff00a131ea1db4fb537ee6e39e5064eef1ca8807db89a89fba70eef2defea499f436104c7c07b85860e77fa55ce4b6862c99197a141d7476764d0ad707cef5ac8b866b418424c9a32a01605b6701a0ae214d31c5051198d2d18331071727f39c5caa0ba6ce0c5c2732f989dcb8986e0a6677debf5fd2df2d03f60245d264def80474e4e004ac310df4c0bc47d5428bbe9b9924a0a73f29261994600d11f39bce2497cacaf6eec41497b1f1eeec83c8a4479648a05e950948f447934bfb74012996ff4905f7f8c2aecfac368ebb3f43248f041ad639e6a", &(0x7f0000d9f000)="4266173461553fcf3f6005320489bbbf60c173114b668a245433eac79d8a48198b40d0fbd6d91305b728de4c41ef0adb8b3b2a45f793a3457d6e1020884435b56598684abf16fa6e70ca784211d0fa8b8f717a9b168c3e080b281827e44d29ca34023a7c43a3e9f6cf3b2f23869a84abcff31a7d8a7f0db1a47752f3a1751eee9037787675443023e4157dccca118243b1d85b350d33d1f7ea10c2e9b90ee30c7e94b3d2547171ccd04af85ffe6a20fdb89f930831c74b49161b01", 0xed, 0xbb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$usbmon(&(0x7f0000226000-0xd)='/dev/usbmon#\x00', 0x8, 0x4000) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000d0e000-0x8)={0x3ff, 0x10001, 0x5, 0xffffffff}, 0x8) 2018/01/02 17:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c97000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f00001b5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x2b, 0x0, 0x1, 0x3, 0x0, 0x401, 0x0}, @hopopts={0x87, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x9}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x1}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) bind$inet6(r0, &(0x7f00004dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ad0000-0xdb1)="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", 0xdb1, 0x20040080, &(0x7f0000acf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f000040e000-0x4)=0x0, &(0x7f0000163000)=0xfffffffffffffeaf) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a99000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/01/02 17:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000558000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000e7a000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="93ea84d6fd10", [0x0, 0x0]}, 0x14) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000f31000)=""/95, &(0x7f00000cf000)=0x5f) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000a48000)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) sendmsg(r2, &(0x7f0000db3000-0x1c)={0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f00007f0000)="8f8f098b182758db561ceaffd0c4", 0xe}], 0x1, &(0x7f0000dac000)=[], 0x0, 0x0}, 0x0) [ 33.095820] QAT: Invalid ioctl 2018/01/02 17:22:17 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000008000-0xbc)=""/188) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000006000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = syz_open_dev$mouse(&(0x7f0000007000)='/dev/input/mouse#\x00', 0x3, 0x240080) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r3}) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000008000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000+0x33b)=0x48) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000004000)={0x5d09}, 0x4) write(r4, &(0x7f0000001000)="770c0677ea30419ef3197e12082e2a83d6bc25fb9f1e2f99b0a167f2291c14ba44ea67c636c3a1eead01577c1386d0edf4decdea5d6e35ed1f2f9b4d26608ba88129a6e1d12a020b9c1705797b8cffd19ef5c39daca98caac789f77f326ccc10f4a46b9710d7ce516a5a090178e9db4a0b695fad34c18a67133d8c145f872bcb6a6174e220be5f212a24254bb26200c37bf1058f792506cf13a2cec997422891e7bf444cea7cbb02fc8574811ba0d49500f7702d8af0878970bf6a85863e1f04adb4b12bc41491e82fd64d7b016abe4077c8bb4e90b8dd9402b92fa061752864f313cfb691", 0xe5) r6 = syz_open_procfs(0x0, &(0x7f0000007000-0xb)='net/psched\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000009000-0x8)={0x0, 0x0}) r8 = gettid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000008000)={r6, r0, 0x2}) preadv(r6, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x100000000000004c, 0x0) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005a000-0xa)='/dev/ptmx\x00', 0x2002, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000988000-0x1)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e8f000-0x4)=0x19) read(r0, &(0x7f00003c6000)=""/234, 0xea) 2018/01/02 17:22:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000)=""/124) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) prctl$intptr(0x1d, 0x20) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xffffffffffffffb1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r1, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$ax25(r0, &(0x7f0000a39000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000dc8000)=0x10) 2018/01/02 17:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000019000)={0x0, 0x3, 0x8000000000000019, [0x400]}, 0x103) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 33.169316] QAT: Invalid ioctl [ 33.177146] device eql entered promiscuous mode [ 33.206390] device syz0 entered promiscuous mode 2018/01/02 17:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) init_module(&(0x7f000009f000)='\x00', 0x1, &(0x7f0000b94000-0x28)='proclo+vboxnet1em0securityvmnet1+em1GPL\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000361000-0x11)='/selinux/enforce\x00', 0x60000, 0x0) r2 = socket(0x1, 0x0, 0x4000000000004) bind$ipx(r2, &(0x7f000056f000)={0x4, 0x3, 0xf21, "4243589432ab", 0x9, 0x0}, 0x10) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000040e000)="8d80fa923f3d390973ff61972524f88cb2306911a1a3b998ee8116ddf22c695df183335cc58f56367c624ac8fd8ba45c65598d872332cb07e18682603c490967e3754dfb2ebbb7dd2f9b8639ceacb5ad4521d04ce65364ebd291e6b6153525338e364c0c00e7c5968f2f8de5fec55fada7812287f36fd6342e25b9084659ae07", 0x80) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000680000-0x4)=0x3, 0x4) 2018/01/02 17:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write$sndseq(r0, &(0x7f0000b7a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x1c) vmsplice(r0, &(0x7f0000d25000-0x60)=[{&(0x7f0000a15000)="", 0x0}], 0x1, 0x2) clock_nanosleep(0x7, 0x0, &(0x7f0000192000)={0x0, 0x1c9c380}, 0x0) 2018/01/02 17:22:17 executing program 3: clone(0x0, &(0x7f0000190000)="", &(0x7f00007ee000-0x4)=0x0, &(0x7f0000ff7000-0x4)=0x0, &(0x7f0000185000)="") r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000+0xb96)={0x0, 0x0}) setpgid(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) r3 = getpid() fcntl$setownex(r2, 0xf, &(0x7f000019c000-0x8)={0x1, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x9ac00000000, 0x2000c0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000001000)=""/97) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x100, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r2, r5, 0x6, 0x0}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000c48000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/02 17:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003fd000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mkdirat(r0, &(0x7f0000029000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000025d000-0x10)={0x0, 0x0, 0x3f, 0x1}, 0x10) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[{&(0x7f0000957000-0xaf)=""/175, 0xaf}, {&(0x7f00004c3000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x1000000000000145) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a37000)='btrfs.\x00', 0xfffffffffffffff9) keyctl$negate(0xd, 0x0, 0x0, 0x0) bind$netlink(r1, &(0x7f00007e2000)={0x10, 0x0, 0x3, 0x20000002}, 0xc) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000008000a, 0x0) r1 = shmget(0x3, 0x1000, 0x800, &(0x7f00004b1000/0x1000)=nil) r2 = getuid() getresgid(&(0x7f0000030000)=0x0, &(0x7f0000405000)=0x0, &(0x7f00004fb000)=0x0) stat(&(0x7f0000ec0000)='./file0\x00', &(0x7f0000c0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000063b000)=0xc) r6 = fcntl$getown(r0, 0x9) r7 = gettid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000e09000-0x70)={{0x0, r2, r3, r4, r5, 0x3, 0x3, 0x0, 0x0, 0x0}, 0x1f, 0x40, 0x3, 0x5, r6, r7, 0x7ff, 0x0, 0x0, 0x0}) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bf2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nfc_llcp(r8, &(0x7f00008d6000-0x38)={&(0x7f00003af000)={0x27, 0xbe80, 0xffff, 0x5, 0x6, 0x2, "89ae30b923d15d505f94f9f2a1eeda8c8e30a70eabe2765a1170674e062c5a28444afd24992dbd7503129e689c7d0ed46491ceb09e764a8c7b1d087e659777", 0x2}, 0x60, &(0x7f00008a4000)=[{&(0x7f00002d0000)="0af1edea74712ac55a59a46d32998ea885899bd173b1631a305eade22a4fd41cd8d13a57a41a3c3df817a8bf5ca5d922a4909a53df1cf5d1955b8a7f18404ac73fc8b59b9bfc0ccf670ffb38bf263bf4fbda53205faf3c80d91000b00bec12698910d9b6afff46cae08e4f540d86fab8fc4f86048143a9b99d4e731a35e1d4e3640d26bd99c09df8658a91c6f14bb5b9841323c10b89498c4b34cd4228297d1bbd97bf656159b214071d3a0b5633622ff2284bea229d8d83bf002b26e735a5aafeb1086c6367dc3ad9bea2fa1f99bea8ab7fee1858", 0xd5}, {&(0x7f000079b000)="53cfc3fa", 0x4}, {&(0x7f000068b000)="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", 0x1000}, {&(0x7f000050a000)="a8703d99d9d9d398f44da59f5f4e198a1d060f9c6b80901bef579c4a3fdd860530f16c079f7e916e9e6cb0e5b6c8968aad746d17f7dadd9dd9288654bf8bc49198e7e5def492b55cc4da901b8bafc7621638aa8f9ee27b16a8459703dc6ec43d677520464a3b2bfe4bd4a1d74bdfbc117fc41885c5f6f58c978df1541e30f3d22f6ade2debe15894c3b6a89073d699867341d1ef5ff40430730625d23e9e7d43aafad7e8c304c7e6704c595edf01c7f81565", 0xb2}, {&(0x7f0000e3c000-0x67)="1d5fa3ca503f72756ecc53a18c0d41e2dab2d12acc3105c7c9d7c52f4e6f7675068d816bb918145e8bbff8685d6428b03b0d8fdd83900aa2c8d8a5040ad29b2191783f80a00e01ed1f9f0008063ae4b9b44519fd8c65698d355d219e349dcada395bde06df0042", 0x67}, {&(0x7f0000056000-0x3a)="7fd86fd9ebae689a243c70b19f80df4bb9ac78ade7f623be379441cb3331c75f208101c201ef20a9411e9ae8718a2a42fcdb2fa0a08d7c69afdc", 0x3a}, {&(0x7f0000e8c000-0x94)="c81f752dd1648075bc5df53c35e0eac1a91f019fa5e5d32131a8ac237ee242c9e0367d99abac4b987a886b7887e38f5a7a336330542a282b75fabb082b47a442b1b4a073b69093701241d38d7a62f826959bac1ff865c985d96a78e198661e95f3421ebefe3451bbc9a3ff201bf409a507a12d9578fb9f7f2d725917b3341a9e6ae336424e558ac8fc3e57c96567583cd0084a62", 0x94}, {&(0x7f00001d7000)="", 0x0}], 0x8, &(0x7f0000df9000-0x70)={0x70, 0x0, 0xff, "b56b4e27c311e63b4662fce294e8355e5959ea7739b6235cb07a25857fe815b9dece422201a688ff015a4a9bfb2b7a563b0a1dce4d1b4b7ff88ca551268e8dac244770d0fb8cd1622002f5c386d14258ae23041bcf7424ed452ddbb8"}, 0x70, 0x20004000}, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ba3000)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) 2018/01/02 17:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000fa9000)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) vmsplice(r0, &(0x7f0000dc5000-0x30)=[{&(0x7f0000c0a000)="9372594f6b7dae8410e28cd47e808d721458d65cea78a71110f3b384", 0x1c}, {&(0x7f0000967000)="22e890ec7d0a1313ba3cab00adc03e5c007c4caf216287e3fa2750632c16e0cf82ad6f334527d8f74a207dd9f8f0f94512b8b2a57ca824aae44ba5452eac37", 0x3f}, {&(0x7f0000749000)="2ae2278ea7c0606b3cc9f00eba7000", 0xf}], 0x3, 0x4d85a65878015f25) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) syz_open_dev$sndtimer(&(0x7f00005bd000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00003c4000)={0x1, &(0x7f00003cd000)=[{0x6, 0x4, 0x6, 0x8}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006af000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 2018/01/02 17:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0x959f, 0xae1, 0x0, 0x0, 0x0, 0x40000000000dd, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e1b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) r3 = socket$inet(0x2, 0xc, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000a73000-0x8)={0x0, 0x80}, &(0x7f0000179000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000932000)={r4, 0xc2, "c4c891da6b0149b197e2a77b3bda4acc282838fed3db27d56c34f14a3292a7f3358fe6894817f049acac3bdab28c45a0deb966ba6264e1a193b25c91d892866f356b36d48d8233d4a40bb0f1e8c9bd08602bb13800db7f75f0e119a326fda078b2410b2f6ca8d60cc9eb0141d7a158a331f90c33679f7e72ca44187aeb605cbeae4c36913dbebe76490d840f7dc954c8215d7413708de9d29a9aaeca3227f65f881e6fc91282524c98b1cf9014cb8bd5f80c187fbb7e00924ba9b7537c10cf896833"}, &(0x7f000052f000-0x4)=0xca) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:22:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d41000-0x48)={0x0, 0x3, &(0x7f0000a60000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fbb000-0x4)='GPL\x00', 0x0, 0xe9, &(0x7f0000d0a000-0xe9)=""/233, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) write(r1, &(0x7f00003f0000)="e6cad36ff2517630ef85214584df672b9595305ffb191f08b8478ee8c375c7a6257f78f9d4930d2dde6cb47b79715247f982c5234252089ffe6da71f8d6fafd31661fbb2f3c0961ca8477e0e895f28ef9503faf68d797289eed50a4e8aa3a2e35dd5d0b466dd0ceb307968091eae0591aed64395d8d1bbe65f5a3f3b1b8080b28f9aa07abe6c1ede05479631ee0f5dc1214eacc156699003e8a50d2b656392dfb1b4e822672b1d44a4ef3955784ed6dd74b05833a2387c4176fcf7db7511abbfc969ea7fd0b6a6bbff5afa6203b6f232128101465d4b8cb4402bb862ddabeeb857576745f56cafc42d21eac113b8062167f7f541cf", 0xf5) [ 33.303401] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 33.326347] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/02 17:22:17 executing program 1: semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00003ad000-0xdc)=""/220) pipe2(&(0x7f00006a8000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00007a6000-0x8c)={0x1, 0x0, 0xf8ec, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000067f000-0x8c)={0x80000001, 0xffffffffffff336c, 0x9, 'queue0\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x409e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xffffffffffffffff, 0x84, &(0x7f0000cf4000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x3, &(0x7f00004e3000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000007, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/02 17:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000000802, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000387000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00007ce000+0xb24)={0x8, 0x0, [{0x4, 0x1, 0x2d5, 0x7fff, 0x8, 0x0}, {0x8000001f, 0x5, 0x5468ee5800000, 0xfffffffffffffffd, 0x8, 0x0}, {0xb, 0x6, 0x9, 0x7, 0x8, 0x0}, {0x6, 0x7, 0x1, 0x5, 0xd7, 0x0}, {0x6, 0x7f, 0x3, 0x1, 0x8, 0x0}, {0x0, 0xf8000000, 0x0, 0x2, 0xcc, 0x0}, {0xc000000e, 0xfff, 0x5b20, 0x7fff, 0x80, 0x0}, {0xc0000007, 0x5, 0x4, 0x6, 0x2, 0x0}]}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000068e000)=0x401, 0x4) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000544000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) close(r0) [ 33.355213] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/02 17:22:17 executing program 1: clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000f12000-0x8)='./file0\x00') mq_open(&(0x7f0000b34000)='self\x00', 0x0, 0x0, &(0x7f0000f7f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x24)="b61a1fae87560bbc4edfdfb58767cad22f29da6b6778f7eb619f4bb5a90a6c77497d22c3", 0x24}, {&(0x7f0000a63000)="aa4824a22d355ef17ca006595fffbea1e64eab966fb23b69004954f4cdc3d502b4a6e24370f1bf118c7d6cd962e7483d6535e7fe0bdbf4c58d8fa868995eb041086c23e2456ede7a314b602fa0094d745c82e6cf85777066914bec1a6789260781161b9a60b83a8e9767947ad63d075afd6ca47ac7", 0x75}, {&(0x7f0000ae2000)="e05f0e77a30fa525bf582d74a3282e97002d46ee5a2eab8cf412300798178e6ee6314937a66c2a2a25b17c86caba1c12682a5f495fd342bfb1eb0d937659ac0a171b7678ab292221918148378c82d37f999910397b82284f1fce8a4ecfa95e7067fbd30a8f0b98e50d6e93393f19d6c5a045458a871601680e878a44a9b021e494fe1486a948eb299cedb5bae1fca0e1741979f1a67b130338018f2bedcbddd0098fe72b47e459f790c2c5b5c917e06bb2a5ae465a20a251b7e89ec080cd5f0cf85c3c92370daa39aa2729da386c3f30d9a487a695824d5ba88c3206de75bf36442e8c", 0xe3}], 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a3a000+0xdac)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0xe012, 0x0, 0x4, 0x6, 0x0, 0x2, 0x8000, 0x4, 0x9, 0xc423, 0x0, 0x40, 0x5, 0x5, 0x9, 0xffffffff, 0x7fff, 0x4de5, 0x401, 0xffffffffffff1748, 0x3, 0x20, 0xe7, 0x51e3, 0x1000, 0x100, 0x6, 0xf32c, 0x9, 0x101, 0x0, 0x100, 0x3, 0x54, 0x0, 0x3f, 0x0, 0xfffffffffffff0e5, 0x2, @perf_config_ext={0x5, 0x200}, 0x1a20, 0x800, 0x414, 0x7, 0x80000001, 0x2, 0x80000001, 0x0}, r1, 0x7ff, r0, 0xa) 2018/01/02 17:22:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x1b1c00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f00002dc000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000562000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup(r3) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000b29000-0x4)=0x0, &(0x7f000085a000)=0xffffffffffffff5c) bind(0xffffffffffffffff, &(0x7f0000557000+0x130)=@un=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x4) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c74000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000671000)=""/79) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000020c000-0x8)=[{0x2, 0x7}], 0x1) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/01/02 17:22:17 executing program 0: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f0000b0f000-0x8)='./file0\x00', 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b0c000-0x18)={0x1, 0x0, [{0x250, 0x0, 0xfffffffffffffffc}]}) 2018/01/02 17:22:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000208000-0x17)='net/ip6_tables_targets\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000363000-0x2)={0x7, 0x8d78}) r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00001d4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fc7000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/02 17:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000097b000)=0x4) write(r0, &(0x7f0000159000)="b63db85e1e8d00000001b29d00000000ffffff16ed5ed2bc7018cebc9b97ae21914d87ffffffff2c9b16", 0x2a) 2018/01/02 17:22:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000)={[0x13001, 0x10000, 0x10000, 0x4], 0x2, 0x80, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) accept4(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000019c000)={0x0, 0x7fff, 0x2, 0x7, 0x7ff, 0x0, 0x80000000, 0x8, r2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000a1b000)=""/83) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000a35000)={0x3, 0x10, [0x0, 0x0, 0x0, 0x0]}) [ 33.423610] netlink: 9 bytes leftover after parsing attributes in process `syz-executor7'. [ 33.436296] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/01/02 17:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8404) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clone(0x0, &(0x7f00006e2000-0x73)="", &(0x7f000085c000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000956000)="") epoll_wait(r0, &(0x7f0000c4b000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/02 17:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigpending(&(0x7f0000a93000)={0x0}, 0x1f14460b09c509b5) pipe(&(0x7f0000c68000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000da4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c60000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000902000)={{0x2, 0x0, 0xf, 0x8, 0x639, 0x81, 0x1, 0x401, 0x7ff, 0x81, 0xffffffffffff35c9, 0x3, 0x0}, {0x10f000, 0x102000, 0xf, 0x4737, 0x7, 0x80000001, 0x1, 0x100, 0x5, 0x0, 0x80000000, 0x8, 0x0}, {0x4000, 0x1d001, 0x1e, 0x9, 0x1, 0x2, 0x20, 0x3, 0x3, 0x7f, 0x9, 0x7, 0x0}, {0x6000, 0x0, 0xf, 0x1, 0x0, 0x200, 0xfffffffffffffff7, 0x80, 0x100, 0x9, 0x40, 0x82, 0x0}, {0x3002, 0x6000, 0xf, 0x1, 0xffff, 0x80, 0x4, 0xeaa3, 0xffffffff, 0x3, 0xffffffffffffff01, 0x6, 0x0}, {0x10000, 0x597e01d845cac390, 0xf, 0x5, 0xfffffffffffffffb, 0x6674, 0xffffffffffffffc1, 0x401, 0x9, 0x1, 0x6, 0xffffffff, 0x0}, {0x0, 0x2, 0xb, 0x9, 0x1, 0x0, 0x40, 0x0, 0x2, 0x800, 0x2fdda9cf, 0xa06e, 0x0}, {0x100000, 0x5001, 0x9, 0x3, 0x10001, 0x3, 0x2, 0x2, 0x800, 0x8, 0x8, 0xfffffffffffffffd, 0x0}, {0x1000, 0x2004, [0x0, 0x0, 0x0]}, {0x5000, 0x4000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x100000, 0x4000, 0x0, 0x3c00, 0x3000, [0x2, 0x1, 0x5, 0xffff]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000566000-0xa)='numa_maps\x00') fstatfs(r2, &(0x7f000051c000)=""/2) set_mempolicy(0x2, &(0x7f0000399000)=0x3, 0x2) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/02 17:22:17 executing program 6: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) fcntl$setsig(r0, 0xa, 0xb) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000056000-0x8)=0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) 2018/01/02 17:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80807, 0x7, &(0x7f000074f000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00002e3000-0x14)={0x81, 0x100000000, 0x74, 0x4, 0x717}) r3 = socket(0x10, 0x3, 0x0) r4 = dup(r3) futex(&(0x7f0000ce2000)=0x9, 0x9, 0x3, &(0x7f0000cf6000-0x10)={0x0, 0x989680}, &(0x7f00003da000)=0x7fff, 0x1) write(r0, &(0x7f00002aa000-0x27)="0061000000000005fff9f407002304000a14f511080001000200008b08000200010000005652f5", 0x6) sendfile(r3, r1, &(0x7f0000c28000-0x8)=0x0, 0x10000) writev(r0, &(0x7f00006d2000)=[{&(0x7f0000aa0000)="290000001800ff0900000000f99200020a0000000000ff06800800000d000100090000190c00ec00f6", 0x29}], 0x1) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000270000-0xde)=""/222) 2018/01/02 17:22:17 executing program 5: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff69) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x41004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004eb000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r5}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x1000000008, &(0x7f0000295000-0x4)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000678000-0xc8)={0x7, 0xffffffff80000000, 0x5, 0x7f, 0x3, [{0x0, 0x7fffffff, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x101, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000df3000)={r5, 0x0, 0x20, 0x2, 0x1000}, &(0x7f0000a3f000-0x4)=0x18) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x1a, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) getsockname(r7, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000336000)=@generic="fd5f6f1aebc841c763ec6807a0da1a5e", 0x10) clock_nanosleep(0x4, 0x1, &(0x7f0000111000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000df5000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef80f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e36cc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608837bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000d1c000)=""/4096, 0x1000) 2018/01/02 17:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fchmod(r0, 0x1d6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00007f5000)={0xfffffffffffffffd, 0x0, 0x0}) 2018/01/02 17:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000063f000)='/dev/sequencer2\x00', 0x200000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000500000)='/selinux/load\x00', 0x2, 0x0) syslog(0x9, &(0x7f0000c89000)=""/10, 0xa) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000eeb000-0x14)={{0x5, 0x3, 0x1000, 0x6, 0x1, 0x1}, 0x3f, 0x8000, 0x0}) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) pipe2(&(0x7f0000ac1000)={0x0, 0x0}, 0x800) sendfile(r1, r0, &(0x7f000016c000-0x8)=0x0, 0xaa) ioctl$int_out(r1, 0x2, &(0x7f0000430000-0x8)=0x0) [ 33.571370] device lo entered promiscuous mode [ 33.603888] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/01/02 17:22:17 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000-0x8)=0x0, 0x0) remap_file_pages(&(0x7f00000e3000/0x4000)=nil, 0x4000, 0x3, 0x80000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:22:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x9, 0x6, &(0x7f0000001000)=@raw=[@call={0x85, 0x0, 0x0, 0xb}, @call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x5}], &(0x7f0000000000)='GPL\x00', 0x6, 0xeb, &(0x7f0000000000)=""/235, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x389302, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000391000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000000)={r3, &(0x7f0000199000)=""/153}) mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000055000)={@broadcast=0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000055000)=0xc) ioctl$int_out(r4, 0x1, &(0x7f0000054000-0x8)=0x0) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x80800) read(r1, &(0x7f0000a1e000-0x1)=""/1, 0x0) 2018/01/02 17:22:17 executing program 0: mmap(&(0x7f0000000000/0x57b000)=nil, 0x57b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffee4, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@u32={0x8, 0x18, 0x0}, @algo_aead={0xffffff74, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:22:17 executing program 5: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000200000-0x10)='/dev/sequencer2\x00', 0x488880, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f62000)=@assoc_value={0x0, 0x9}, &(0x7f0000f62000)=0x8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f62000)={r1, 0x101, 0xffff, 0x100}, &(0x7f0000f63000-0x4)=0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f60000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000003000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:17 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000cf4000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c51000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092e000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace(0x4217, r5) shmctl$IPC_SET(r0, 0x1, &(0x7f0000c9b000)={{0x458c98bd, r1, r2, r3, r4, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x200, 0x2, 0x6, r5, r6, 0x7ff, 0x0, 0x0, 0x0}) 2018/01/02 17:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x21, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/02 17:22:17 executing program 4: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff0680eeffff0b0009000800001900000000f6", 0x29}], 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006dd000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003f0000)=@assoc_id=0x0, &(0x7f0000fb5000)=0x4) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e26000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0xfffffffffffffffc, 0x2900, 0x7f}, &(0x7f0000fb6000-0x4)=0xa0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000fb6000-0x4)=0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fb7000-0x4)=@int=0x0, &(0x7f0000fb7000-0x4)=0x4) 2018/01/02 17:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00009d5000)='/dev/adsp#\x00', 0x20, 0x200080) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000be8000-0x10)={0x7c65, 0x4, 0x7, 0x7, 0x0}, &(0x7f0000a2b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000963000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 33.652874] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/01/02 17:22:17 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statfs(&(0x7f0000011000)='./file1\x00', &(0x7f0000004000-0x98)=""/152) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c5e000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x480000) connect$ipx(r1, &(0x7f00008c9000)={0x4, 0x7f, 0x1ff, "f8259fc19b45", 0xefc, 0x0}, 0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x840000000009) sendmsg$netlink(r0, &(0x7f0000f96000)={&(0x7f00000aa000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000055a000-0x10)=[{&(0x7f0000cd9000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x800}, 0x80) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000039d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00009c1000+0x7db)={0x40002000, 0x0}) 2018/01/02 17:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = request_key(&(0x7f0000a77000)='ceph\x00', &(0x7f00007bd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c64000)='\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r2) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) wait4(r1, &(0x7f0000776000)=0x0, 0x0, &(0x7f0000d8c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r3, 0x1f) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003c9000-0x8)=0x3, 0x2000000400000fe) 2018/01/02 17:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$VT_WAITACTIVE(r0, 0x5607) fchdir(r0) write(r0, &(0x7f00007b6000-0x27)="220000001900070400a6c60009ad04ffee42e9000007ffe80000000006000180a427", 0xffffffffffffff20) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000450000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c33000-0xa8)=[{0x0, 0x0, &(0x7f0000eda000-0x30)=[{&(0x7f0000e94000-0x1000)="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", 0x200}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000913000)='/dev/audio\x00', 0x200002, 0x0) sendto$llc(r2, &(0x7f00004e5000-0x5e)="9ce9c523be55b8650b234f806489a3865d9528d3dd201a96253e92f7f35e6128088fc3733eca4c94f83839a08d59fa24e8ebe9b6480d7030caacb6a6116ec5123adac85f854b784cd7203c195eecbff2628b7b53e4fc0332e64ff62d1145", 0x5e, 0x8000, &(0x7f00008a5000)={0x1a, 0x1c, 0x3f, 0xfffffffffffffffc, 0x2, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b3e000)={0x0, 0x0}, &(0x7f000009b000)=0x8) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000ebd000)=""/11) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00009fc000-0x9c)=""/156) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000877000)={0x0, 0x9, 0x81, 0x80}) readv(r1, &(0x7f0000b3a000)=[{&(0x7f000039b000-0x1000)=""/4096, 0x1000}], 0x1) [ 33.735193] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5475 comm=syz-executor7 [ 33.760798] ptrace attach of "/root/syz-executor3"[3696] was attempted by "/root/syz-executor3"[5479] 2018/01/02 17:22:17 executing program 0: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000059b000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f0000b2d000-0xa)='/dev/vcs#\x00', 0x4, 0x400000) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000b4b000-0x8)='./file0\x00', 0x48) rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00') 2018/01/02 17:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) socket$bt_hci(0x1f, 0x3, 0x1) write(r0, &(0x7f000026a000)="1f0000000303ffde00007fff07100088000600000900018006000000000000", 0x1f) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000fc7000)=0x3, &(0x7f00006b9000-0x4)=0x4) 2018/01/02 17:22:17 executing program 1: shmget(0x1, 0x3000, 0xfffffffffffffffe, &(0x7f0000d33000/0x3000)=nil) munmap(&(0x7f0000de7000/0x4000)=nil, 0x4000) socketpair$inet6(0xa, 0x2, 0x2b07, &(0x7f0000c36000-0x8)={0x0, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000d2a000)='/dev/admmidi#\x00', 0x9, 0x2) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00003f3000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000001000-0x2)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000001000)={0x4, [0x2, 0x1ff, 0x1, 0x5]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000003000-0x1000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x0, 0xa0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000070d000-0x8)={0x0, 0xf7b}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ae0000-0x8)=@assoc_value={r5, 0x6}, 0x8) setns(r2, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, 0x3, 0x0, 0x627b, 0x4}, 0x89) r6 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0xfffffffffffffc01, 0x6, &(0x7f0000003000)=""/226, &(0x7f0000003000)=0xe2) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000002000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000671000-0xc)='/dev/autofs\x00', 0x40, 0x0) accept$ax25(r0, &(0x7f00001cf000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000082a000-0x4)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r1, &(0x7f0000a20000-0x79)="", 0x0, 0x0, &(0x7f0000147000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "106d26c200740b92e9cb80c2193bbcf097585b9e3e532df4ead4cc01eb13262410beb7ff8e477947bf41b60fa22651a90b292d9bd3c5337b4036419df101ca", 0x0}, 0x60) 2018/01/02 17:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000083a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00009c0000-0x4)=0x0) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f000058e000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 17:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000168000-0xc)='/dev/rfkill\x00', 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000d3d000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000ed1000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00009bd000)=@generic="8cfdfdb5de8e0c9a1159ed8205b6001e") r1 = msgget(0x3, 0x22) lsetxattr(&(0x7f0000f32000)='./file0\x00', &(0x7f0000877000-0x11)=@random={'osx.\x00', '/dev/rfkill\x00'}, &(0x7f0000424000-0x26)='(L+keyringselfvboxnet0ð1-,vboxnet1\x00', 0x26, 0x1) msgrcv(r1, &(0x7f0000c42000)={0x0, ""/39}, 0x2f, 0x0, 0x800) 2018/01/02 17:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000219000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f000073d000)=""/35, 0x23, 0x0, &(0x7f0000771000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5300ed65c3b19e230400000000000000422aa9b0efc9f83cfb0b3d1fbcf23300f1ffffff0b000099be113ea1df7e5085433f763c9247ae275dfbbf4f96ed37", 0x0}, 0x60) 2018/01/02 17:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000061a000-0x9)='/dev/sg#\x00', 0x0, 0x3ffc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f000033e000-0x10)={0x0, r1}) ioctl(r0, 0x100002201, &(0x7f000033e000-0x5)="") [ 33.791627] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=5485 comm=syz-executor7 [ 33.807544] ptrace attach of "/root/syz-executor3"[3696] was attempted by "/root/syz-executor3"[5490] 2018/01/02 17:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() perf_event_open(&(0x7f000050f000-0x78)={0x3, 0x78, 0x7fffffff, 0x63e, 0x7ff, 0x5, 0x0, 0x8000, 0x800, 0x2, 0x1, 0x80000000, 0x9, 0x9, 0x1, 0x1000, 0x20, 0x8000, 0xfffffffffffffff9, 0x6, 0x9eb, 0x9, 0x8e5, 0x4d59, 0xfff, 0x4, 0x200, 0xffffffffffff0001, 0x3800000000, 0x0, 0x10000, 0x5, 0x401, 0xebf4, 0x0, 0xaab1, 0x1000, 0x100000000, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000eaf000)=0x0, 0x8}, 0x2000, 0xfffffffffffffffd, 0xffffffffffffff5b, 0x6, 0x7f, 0x4, 0x0, 0x0}, r1, 0x8, r0, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffffffffff81) tkill(r1, 0x1000000000016) 2018/01/02 17:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fsync(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000b61000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x402) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f37000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a78000)={r0, r2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f97000)={@common='lo\x00', &(0x7f0000520000-0x2c)=@ethtool_rxfh={0x49, 0x0, 0x0, 0x0, 0x0, "0c3da8", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:22:18 executing program 6: mmap(&(0x7f0000000000/0x796000)=nil, 0x796000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000796000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/02 17:22:18 executing program 0: clone(0x0, &(0x7f0000eee000)="", &(0x7f00008d3000-0x4)=0x0, &(0x7f0000ba4000-0x4)=0x0, &(0x7f0000408000)="") getcwd(&(0x7f00009b1000-0x44)=""/68, 0x286) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/02 17:22:18 executing program 2: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000023f000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000d15000-0x27)="5a49efb86dfca44b9fa60d8da9f0e6032bd6ed87720797ebe9b2d6e480e3fbd9739261f870faf4") write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) 2018/01/02 17:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d56000-0x4)=0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)='setgroups\x00') 2018/01/02 17:22:18 executing program 6: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000a7f000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d16000-0x4)=0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000954000-0x1c)=@req3={0xff, 0x8000, 0x5, 0xd8, 0x80000001, 0x1, 0x3}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/02 17:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000723000-0x4)=0x1b) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000e43000)={0x8, 0x7, 0xfffffffffffffff7, 0x1, 0x1ff, 0x1f, 0xffff, 0x80, 0xffffffffffffb933, 0x7fff, 0x7fffffff, 0x4d}) read(r0, &(0x7f0000446000-0x31)=""/49, 0x31) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/02 17:22:18 executing program 5: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000038c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0xa00) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000085b000-0x79)={0x0, 0x71, "f0a9a8ca73705427f3d75860e2b593a124b58f03196e1dcb1b40ca71fed6c290f85b16c590a32d4a54bb99e204074adbc399387ce2ea6a6466ebf86777f093c857d41ad3d7e413a1d458ed1717f786e5d23c4093c5403fd518e16c4676fcdbf23bbdfbc6a548274a24934b400debe2463d"}, &(0x7f0000265000)=0x79) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a13000-0x6)={r1, 0x537}, &(0x7f000072a000)=0x6) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aa4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x1, 0x0, 0x0, 0x1}, {0x3c, 0x0, 0x0, 0x0}, {0xca, 0x0, 0x0, 0x1}]}, 0x10) dup2(r2, r0) [ 33.951291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=5538 comm=syz-executor2 2018/01/02 17:22:18 executing program 7: fanotify_mark(0xffffffffffffffff, 0x26, 0x40010800, 0xffffffffffffffff, &(0x7f000063f000-0x8)='./file0\x00') socketpair(0x5, 0x6, 0x800, &(0x7f00000a2000-0x8)={0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) socket(0x11, 0x7, 0x8) 2018/01/02 17:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bab000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00004fc000-0x10)={0x20, 0x4, 0x5, 0x100}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x2000000, 0x813, r1, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000045b000-0x52)=""/82) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000bc0000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000003000-0x8)={0x0}, 0x8) 2018/01/02 17:22:18 executing program 6: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000207000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f20000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f21000-0x4)=0x7, 0x4) 2018/01/02 17:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e44000-0x8)={0x0, 0x81}, &(0x7f00006c9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000415000)={r1, 0x0}, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) writev(r2, &(0x7f00004d0000)=[{&(0x7f0000421000-0xce)="9d1f6efcb1aebc3c1183198f1fa7cd0d408900bcc183daff1a5b65d4751396d3f9b871538882886bd3255952911f93825d290dc761baf70b58db08d978fd407ca2", 0x41}], 0x1) r3 = openat(0xffffffffffffffff, &(0x7f0000339000-0x8)='./file0\x00', 0x2, 0x104) bpf$OBJ_PIN_MAP(0x6, &(0x7f000008d000-0xc)={&(0x7f0000002000)='./file0\x00', r3}, 0xc) 2018/01/02 17:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000bb7000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c09000)='/selinux/context\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000644000-0x10)=@req={0x7fffffff, 0x7f, 0xfff, 0x80000000}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket(0x10002000000011, 0x8000000080003, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000dc000-0x10)={r3, &(0x7f0000ffa000-0x64)="466e523f2dd7e7c4a8cf34ab183f4bce0b8c60214da4f2c553910202c6443f01f073713015c9294c90df7ac16faf4e467dea236972597590ab58cf87259066ae9e3a4988d6f14ffb88e1e960bd214ea2028522fba97087394410d0ecf9db2057bb2f442b"}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr_pvc_info=&(0x7f0000b8e000)={0x0, @generic="880e5642b00779f366cd5237caa184b4"}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000f91000-0x27)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000a6d000)=0x6) 2018/01/02 17:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000061d000-0x1)='\x00', 0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000d5a000)='/dev/vcs\x00', 0x840, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/autofs\x00', 0x109080, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d9e000)='/dev/usbmon#\x00', 0x9, 0x101401) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002d8000-0x10)={0x2, &(0x7f0000425000)=[{0x0, 0x1, 0x1, 0xcc8}, {0xf0, 0xe5e0, 0x5b08, 0x0}]}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000388000-0x4)=0x7fffffff, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) ioctl$sock_inet_SIOCADDRT(r4, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000dc8000)={r0, r2}) 2018/01/02 17:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000442000-0x1f)="1fddffff0806ffde20f49f000000a92000000000000000edffff3f008d0470", 0xfffffef7) 2018/01/02 17:22:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3e8, &(0x7f00004c8000+0x768)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000066c000)='/dev/hwrng\x00', 0x105000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000aa0000)="1e0e935b1c7e83e22e44253226ddb2f01b44ce314403d2a01bbb07a465a3f62f11880f7685973bd76591506bc02a7623aaa8c095109ef6c62603cc281c6fa9ca02d020889457b5aaf8e8778f473a3623e85e807b67cfc194335e0bed987f4f60a03498ff2c8ff4ab41e6db37f8c617341697f1a8b0ad8bf486dcff719b848364241f1427a1e0eea33dfed6207fb89bd306bd10fdc819", 0x96) socket$unix(0x1, 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/01/02 17:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000c02000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00004af000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000180000-0xc)={'crc32c-intel\x00'}, &(0x7f0000fc4000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/01/02 17:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000028d000)=0x0) r2 = getpid() move_pages(r2, 0x2, &(0x7f00005a1000)=[&(0x7f00000b9000/0x1000)=nil, &(0x7f0000940000/0x4000)=nil], &(0x7f0000835000-0x14)=[0x5, 0x100000001, 0x6, 0x1000, 0x1000], &(0x7f0000d80000)=[0x0, 0x0, 0x0, 0x0], 0x6) r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f0000cb7000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00007d2000)={0x0, r1, 0x1}) vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000423000)="bd", 0x1}], 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000060000-0x4)=0x0) ioctl$VT_RELDISP(r1, 0x5605) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) 2018/01/02 17:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff0301000000f00fa5ae7a003e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000071b000-0x4)={r1}) getsockname$packet(0xffffffffffffffff, &(0x7f0000412000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d3a000-0x4)=0xfffffffffffffea0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00003f6000)={@loopback={0x0, 0x1}, r3}, 0x14) recvmmsg(r1, &(0x7f0000cff000)=[{{&(0x7f00004da000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f88000)=[], 0x0, &(0x7f000044d000-0x9b)=""/155, 0x9b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000573000-0x10)={0x77359400, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e72000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000ecc000-0x1)=0x0) r5 =