[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.817792] audit: type=1400 audit(1518796554.315:6): avc: denied { map } for pid=4169 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 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts. 2018/02/16 15:56:00 fuzzer started syzkaller login: [ 25.055116] audit: type=1400 audit(1518796560.552:7): avc: denied { map } for pid=4180 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 2018/02/16 15:56:00 dialing manager at 10.128.0.26:41785 [ 28.834646] can: request_module (can-proto-0) failed. [ 28.843574] can: request_module (can-proto-0) failed. 2018/02/16 15:56:04 kcov=true, comps=true [ 29.383254] audit: type=1400 audit(1518796564.881:8): avc: denied { map } for pid=4180 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=64 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 15:56:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/49) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000002000)={0x10000, 0x0, &(0x7f0000f3b000/0x3000)=nil}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x0, 0x80) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000004000)=0x80) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000005000)={0x4, 0x9, 0x5, 0x8, 0x34, 0xfff, 0x5, 0x8, 0x3, 0x3ff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000006000)=0x7, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000007000+0x859)={0x5, 0x39d, 0x7ff, 0x7f}, 0x8) fstatfs(r1, &(0x7f0000003000-0x1000)=""/4096) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000008000)={0x2, 0x3, @empty}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000000a000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000009000)='\'cgroupem1[mime_typenodev\x00', 0x1a, 0x2) 2018/02/16 15:56:07 executing program 3: r0 = open$dir(&(0x7f0000d74000-0x8)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000a2000)=""/77) close(r1) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000000)="6490be88a31c936a0a4adc6b2531c3e0f39a1e4935e566ff05bbd4dcc9b19b7bdafe25cb93e1554049f9c87102ead25b520c85b590099dabbdc2c567d90f3e20a14c954392ee1fb88d1ad69bb7e216938848abe5322ee3af3e6d072911f0401813d729e4fad67b81e609292c724b2f614a1f6f3edcd2da342857361bdd3e4f0a55930e7ec5cbb3b7934e69ddc81225e6f93ba6cd2ecf020b52a55fa53446a8ce15611de166110f5029190a0d39db160fae6dabe334e627ac3f195501e1406d9c092e0aab073005f808c5") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x2aab6cac, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000003000-0x40)={0xfffffffffffffff7, 0x1, 0x1, 0x90, &(0x7f0000001000)=""/144, 0xd4, &(0x7f0000002000)=""/212, 0xc9, &(0x7f0000002000)=""/201}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7fff, &(0x7f0000004000-0xc1)="56a5452af756d0c8c2b40e4443a9f3429083831bca28ddba524c4845147872f953e60be77d401f562f7fa3d866f1822c8f61b5db86b53b4e1af38536a76bcaa1c74221112f52332d879472c328f98e809322ab5d24894f4d9da39ec7a7d6ff4d1c323a9699617ffb98d78fa5c912cb7f3070ed9cb1420044e5ba9d1be64a65962238c71f5eaa3dec706aa565ee51ee1d04534011b0517159be5810b24e0da59604f205bc72877e2d6918ff53ef6a19dd763375648438bf7f611d6a138888a939e3") r4 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r3, &(0x7f0000001000)={&(0x7f0000005000-0x10)=@ax25={0x3, {"4f0ecbe4d1efad"}, 0xfffffffffffffff9}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, 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{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000004000)="119decef3d99d72d2a356e2042d773352d873f4e42d80d2a21912e091e4dd17c218c1153f1b4d5bf90922adc1169bf652f46634b7b878503f11434ce6413b71fe587b02f0477f599877d3a97e6e25d955718068667174abba9151aa4a126fc49c4eb56a77091a77824eed360c812adf08876a630c3dc2428f3c880cf344e79cff7077557ffc38a7ae9f67d1784b6be35b476a9ad7ed07c927f774e384520a52c6669766b689760b6dfbbf82f6da7eab45fb943898e21f7716d63d17c974bf38bbef040db53ee1c502ad8ace9269c8458b6fdcdc655b41df2254026c0d7474fe6ba08c034b17ebc54c5a2e5", 0xeb}], 0x4, &(0x7f0000002000-0x140)=[{0x28, 0x107, 0x100000001, "09c39b23691f9aa4821139cfb46c1facc4c8f7e8d24e98"}, {0x38, 0x100, 0x7f, "5f19f1f8a03074c2314775f66477dcc196eee3973258ddee2309fd38c8a5280ca030"}, {0xe0, 0x3a, 0xa7cc, "39cf09773cd674bd60e4bb25a27b84052e1c77a73b917e6f0fe326de8978fcdebca8310385fcf047221c088e00f4e0462a1dc4fe36921d22e5f7821c85dd943df08fd5a9561a8491fb9e2a4ce2d02a2808947bed8648c67c8201eaed259f230d91ac4d1329bfda09b6ed9d4914e47710e3e3131d459cc78ad4939b70102caf2e5ac8bfa943ecf13146e38468c053f0f7f85d751bd0526be2f5965d6c03a5b6582e532dd02853ec1c66c789215a6d2c91992d4e3617e40324bc67fc34e12056af74171395a79efdd0acbdb917079d"}], 0x140, 0x90}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000005000)={0x2, 0x0, [{}, {}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) bind(r2, &(0x7f0000002000)=@rc={0x1f, {0xffff, 0x80000000, 0x7, 0x9, 0x3, 0x5}, 0x4}, 0x9) fcntl$setown(r1, 0x8, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000007000)="9ab8dd064a068f4d0a62810ea5a8e8e997505342a8f510755c59861efc869526a8877ab60c869deb94f40db0dec63daa0007c940490ada70396ad02f6cb02e118c1c75ac8abed46b89c4755fa3aefc8764f0e060fea829c0c71f9aebb4bcc1cc7be6d7d8a6b52e11ebc47dd13b5e8715d5ba3cead7fd5aba964794bb847c1da6441a89dad47c4d8c0779a072251c2ed460065db8a1a3ffd503d582f1ebecfce791c4f1c3d1525eec9753db51") 2018/02/16 15:56:07 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000dcc000-0x10)=[{}, {0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000+0x6aa)={r1, 0x1}) r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x400) 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) pwritev(r2, &(0x7f0000001000)=[{&(0x7f0000001000)="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", 0xfa}, {&(0x7f0000001000)="99a4793a37d8061e5c39cea7060207f9904e7ac9bc19d1c79836c6acde72a7e8d137e867cc1259a619fcb0ca0fc3c4caf2d364674ce4153a64a9158b008f60c7a8031e443f0b0917e9823ae65b8256d9487eb1e60febaf396b85f1dbe5683da9ce9df8260673ef6f185360be43652a38738b30ba3109df907f1986822a6d87971aea26b65b03e52a4287c2d764fbdfd244c1307d94fdc9e4710a577458a6d0747200fbae756893f69b356a4a", 0xac}, {&(0x7f0000002000-0x3e)="8316d8acb6dcd1ad901cd388d035234cee62ce5d80d979659df20983aa3269718a121fc77484e079ddb8d3088a08e2b7bd48874a6701c8af4bf9cd8fce80", 0x3e}, {&(0x7f0000001000)="71032f528ba4f022e4c40a4c7d023ce95a5ca590999a4eacfdf68498f0b146c0b7722acdd39329c3d6840687f6e1461be232d00aa03db1bd3c640f65dbd1ccfdefb475db3a556450ab6994f00600d0f2520482b844c6b454bffca26eacda5be08b1b39c9d7ec35ac20855fa071d3ed4eac03c32b298429cde35e49d864e52a2fe7fbd8b72567", 0x86}], 0x4, 0x0) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002000-0xe0)=[{0x0, 0x0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)="f1c8beea0fe90f54fc0a52", 0xb}, {&(0x7f0000002000-0x6e)="919bd21d7341b391b8d46a7b7598bf880abab879893142ec3e0b909cc369902b145e3d923f804cb583140a96e4f3c07b0c0f5a505a2ea69bbdc926aa6293a78ee0adf1bd5551b76bae49751a4031ad8deed35f2f209b15c2fcd0196d572dc3e30514fc300ce8cd01acbb2ac41886", 0x6e}, {&(0x7f0000003000-0x25)="05bc2aafc546d42ab0564dbe42ef084559273e417a40bdabdd78f2d494712cc40721d2d4be", 0x25}, {&(0x7f0000003000-0xf3)="d6a2e0170bc059870af1569a9d308d60af7ea45283cea55a0c54b64cbefe8e145cd0b76e734e07515396176321572610baddb3238d5831c04eb60ac6d58bc3604bd5ab550632aa9bce91fcf9547fd0221812938a39cc6be7398a3aabfa2fcfac5049909a518f67ee2d2e4f5f05213cf8e39bc913f1ab66f1f299a1a483a4e7fb899b6e72f86248272968f3b1fa00b417ca4f6e7a887605cab107e68cf49a16fd7942a57997f16a44555cf6c1af50ede9557ff2dc8cc30116813400ab135a8b4b8921e695a4d4a22097c337646410088d980df1efaa3ab422c079b7888dd755355992aa3fe8ae14688a88309fbf39c7a25fd069", 0xf3}], 0x4, &(0x7f0000001000-0x30)=[@assoc={0x18, 0x117, 0x4, 0xc1d}, @assoc={0x18, 0x117, 0x4, 0x20}], 0x30, 0x884}, {0x0, 0x0, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=[@iv={0x40, 0x117, 0x2, 0x29, "d47e839343af9f00d1e14366b15bdd5899ddc059c73c0663ff4e110b084130f5eb50d39162baaa8339"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}, @iv={0x90, 0x117, 0x2, 0x7b, "40cd3bda8c8ebd633ef583000f453209fe69c3ceb9498929dd0e72a5042028b4637f533f9e9d65cfad2810c86cfab84a5c4872561163cc692068fc9b91c470f39c4b28b977ebdbf7f7d5d38e85346e3882015354a958001424f9a258e61ac5fa0004b5a83a096a2789f34bd393db9f0f2e05e40dd5cec801287999"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0x38, 0x117, 0x2, 0x20, "360680453cc54d094932d6d85821ff9d03c3849246dfa3865be06876c3c4d8fc"}], 0x1180, 0x4000800}, {0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001000)="94b998b60bef035545b3539632e55947ba602f8b9e001edaf83783b9833596248fea2fd79127dacd233d2f288c0976269612fab8f6dd91ba779f4083babbe58c0128c493a01a0dfabed12a054cfa6a2e03bccef3351a11cf64310e0556c2298a41fa6b619e9c31d32c140c3390d043c7d314353406755fccfc91803f2cfa9138d6ecaaeadbb45dd90db51f6923908b76a613dc93296a727f42bfe00c3ab49b33f3dcf156d417900df50d80a3cfaa", 0xae}, {&(0x7f0000000000)="708b068b054d32d2b6d6f8e28d35089ae7eadf4d8dbe23758a5cf6da7f62d50f7f8f7f3e353eefe8106040a20a949f95d8e81baa8cbdbf8f0e362b322399178b3b08a45252a29e26c5c77032ae9783b46df70c505e3444b906c5d5d5a166bba70e7d8e427c980587812a18f3d01ee000407aef2f52dafbf19438eda3e53f817feeeffc8e4854c39a3307d728d2ef181fe33d624eb1820d36c6237c3473923de35a37a10bcf4499251a6ef0323643", 0xae}, {&(0x7f0000001000)="dfdf119f590deddfa597fd85f1af01b5f664aea24ce92b0942a68bd2ab1546f98bd5e53a5b283520889bb745bdbc31bcfe033c6a859a158260de34f8157138bf0cee7861717822de7e94d6d26c9f1ba8e7db99a11f34642da5f9906dd1b5c76a431bf77236decc76daa247181cfefe2fb363004c3a3910f2a6251fa0169fa00f0973470cd2c7d4df", 0x88}, {&(0x7f0000003000-0x39)="f6b66a10ed4bb587772005ea169b23e53d7128fd55e447db8c3c53da0c9acee2c1103d07709c33c8f3968f892c6d134998d279310aa1e6dfdf", 0x39}, {&(0x7f0000002000)="be2e8d60b0f5b09817c13f9d811f7abe97a37f8bf3bf13da9ba33dba63b79148b2dcf8df08576f05896fe3a06a2ac92d2bf4", 0x32}], 0x5, &(0x7f0000002000)=[@iv={0x70, 0x117, 0x2, 0x57, "00c738ed96723f70782263d8179459dd42830335822c5c82d6db8319a1decad8f3a230d9b8858aa2f2d7b4027526be16e31bac89c37bd85dd63fb7bdd46770d19580b0649a03ec4b8c4a8e70208766c83b4b68c08e4234"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x40, 0x117, 0x2, 0x27, "373fac77b263d85daeb18ef102f7b25c08c11820b65ec99b684c38fb333f09138e4b3327190d7b"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x110, 0x8004}, {0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000-0x57)="212938ce7049937044fc2d4b87b7feb2841fe0101534b6cda05dcbc69311be24e9700eeb017c93d91810af70fa8af73f1fabfdfbedc89616a80b3cb26f2825f86ad0a5b99149d3ab24de4561b201616aaeec124f14fd20", 0x57}, {&(0x7f0000001000)="be9034b9750c9184d43a727e8cb8905609195a6ff39857cd97b3ba5fa7753ed4092991cae66943b6021a4b7e6524d8dd3c11d2af1c7420f1d869c70441883610abece192188f3fc7a7d610ffe20efc56fa81dec2c7b6f4186d7bf0d46c29a0107a9454a7e1e365457ff135c032b22ab63c8f00b9474e7f4bbadbe8d1b7fc1d7a08a0e78361f965f74cae33b3b15f452c9ebacce02a799d454e6d6bfe150107ada5a03bebfa03e878d8ab4cb6f52210a61affbd", 0xb3}, {&(0x7f0000003000-0x3b)="42ff5bdb871824bdbe95ca285fc228283133b5fc54c1cb13ce4bce1790962d8b171c33e82284f67dcc51cb1fd23b17d627be4c81b8f98868f79f46", 0x3b}, {&(0x7f0000002000-0xdc)="768745d321332aa98d8d9ebe89f9ac1ef7be31110ca102c07bb126c442a279a5ce6d0cebaf97597636e9224dd641cb15fb24136b55570d559548c713ea6028db5981a63f3e78fe74807acc3667adbdd2cdd149d05cb08ec0808f8c4cbde1bc6abc96204bf7339093865182a6fab54d6758ddf313374441356957d7d8ab166692a201c811444c5308811583a2ea200605d65ccec086ba7143381e840330ebbce1d0a984736b6f34ac9c6f4f4c918e14a1319afab68d86218e146ddc8754bb922bade3e79a320913b67bca05657840318fdd1a2b8213c7c49c6f216e27", 0xdc}, {&(0x7f0000002000)="e6110416daebc92c146a80ddcf29be562547776db81e96d9cd3b3178a7220735cd93f8bef453c14e", 0x28}, {&(0x7f0000002000)="568a70e7cb41016dbbe1a73f12bd9f990fe1d4c45f8fddd235147ea09b97d32da3f638", 0x23}], 0x6, &(0x7f0000002000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x8792}], 0x30, 0x1}], 0x4, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001000)={0x1, 0x0, &(0x7f0000004000-0x36)=""/54, &(0x7f0000001000)=""/72, &(0x7f0000004000)=""/144, 0x10000}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xe3) 2018/02/16 15:56:07 executing program 1: r0 = socket$nfc_raw(0x27, 0x1, 0x0) r1 = semget$private(0x0, 0x2, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000001000-0x73)=""/115) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000000000), r0, &(0x7f0000002000-0x8)=0x5c, 0x1, 0x4) r3 = semget(0x0, 0x1, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f0000001000-0x30)=[{0x3, 0x7fff, 0x1800}, {0x1, 0x7, 0x1000}, {0x2, 0x8, 0x1000}, {0x2, 0x2, 0x1800}, {0x1, 0x0, 0x1000}, {0x1, 0x4}, {0x0, 0x4, 0xc88d29f37746cc3d}, {0x1, 0xffffffffffffffff, 0x800}], 0x8, &(0x7f0000003000-0x10)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000003000)={0x40, 0x800, 0x1, 0x0, 0x1, 0x5}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x5}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=r4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000005000)={0x1f, {0x2, 0x1f, 0x1, 0x1, 0x80000001, 0x3}}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005000)={0xad38, 0x4, 0xfa, 0x9, r4}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@local}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000001000)=@ll={0x11, 0x0, r5, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14, &(0x7f0000006000)=[{&(0x7f0000006000)="9d7f9d5c43b68160244cdd14fc1e178cbec02f7e887c732666f7295ba9d073d30f3b40f914c18722c1083dffd8ec3c9947de70138c66e75d0623d757f44c1f79dd2a2312301dfd64ea1f9f8bc0ae3f773e134b02711ede547d8a0bf84013244a8c45fb90174f2a2356e5fdbdc95aed4f575c55b33a1c2c5da10313e2fb27aa06c79d52a5dc36bdfb9475064247367b0cae15aeb952f4443b36166992c9fcb43c843a21ba63b0e7a0bf7e4cf7d7d72ecc919fd98988bffc5d87358e13aec24ab810e8f19ec56f2832463ba9bd098e6a213ccb98247992b0690f8013a07954978427d7936ffe43f64d1c12d6b24fcbf4dc842fdc0f12e24abb0c1eba03fd742a8cca1cb51026f0fd8bb1daba99932fa7eef9e8513e15eccc1429fc8516a677cd99b117b48f8b18e2671d951d3d4378b3aac3450fcf53532659813689b01c10529d102624bf0469348407b3a801908beeb5d7a31142f6ca51060277915ac2c9c5cdaaeabff932646aac7246950483fd841735041c9a050b6280d552290ec80c4a4cbc03dce8c6e76517f44194ea0a6159bfb4761dd4c442c239c3b76c17a7e69ee8c463b8cf39e99aeaab43825800c8b8dbd5fbf6671f5973ac6b2cca476003eac076b464c5185d12fbc16d860827e4e54e18ad6a58dc0a26d7a8d057b94522499f75cc5823f39e766fde3abcd27d7f3099285d69d54876a0635a557d7d9a5fe614443f61902bea0f61f17c4c8c1cb24805e380a27a99d7aa8c7bfa38a46348affadaf642524ba9b7a2c1a2a99d3024bf41bf1077b57f3f4654a32359bff040ca592fdcbf5d19fc91fb0d7792bfc3ad0ea591d8c0da7c5030ec9512fa09cf00fe8c35740054f9782b7553e08b8e78da56848eda694776a58bd0a39ba13ed5f6d0945376fd305c8c2d2488125202fa04a5922b2c17694fae456b3acb98883729db37ead8884df2c2a7ad5962422dc6e75ddcfb0f652aee183d1775b73cc26c25124421d08c0eb6497dca9169ea94a14d52421ccb689fe244bab3fed4508130d1ebadeb6b52478e9a05bb4dae139ef0c12ef8b42386aa1737daac8647cd85cf31bbb4d34917cd852f165fe1a64c5455c92c77b41dc8ea50284797977f90fb4e666a58edd41f68eac10af0c724b74132cd69ecc5721bbce4fb13c722d44222f2c7a8e618537f76f9758d62677ad6a98ae41d4f880becd24063b89e1ac77b8f33ed39d9c147e9e6cb7adce1c750ab8e3877eef77587b31541c58c5572d9f632064573089b436af560580ca966c1d8e5b789a093d96246508382e5af5a12c36e124da2b5b850ec1cd283334c1ee3cd291426dfb3dafb1b7f1743c8aa25eabc05f78cb408c6bb09988f58c4b05e0abbbfbff03d48483d6a911919ca521cbb77b2a0ec9a0f46f9b42e87485baff492bf5ae38a91a0230940178a51d4c972b9c6ba858ea9f25b6cf3c094b12285f008a0ce4e870d90b0cab13727f9dc828cacedad583f89a32c18e3e047622409041d88b7e034b58305582dfc721099b3c11edefd647c6cdfb81e950e5b5b6bf101dfa6c0a12261d0438228c7ed9ad8e7b8e5f7710871f9618fea9c18bc50c4aa1a665498427cf21c5a64c282be750657dc00f40ed6e872c8eeb8d9febff9674ef71b762656c587331813f8e934a6adb0cdc080c92681e2d06f99c05f4d147ef227ecd2861b21f3338e782b686d0270c95e19ec9c2912b31428da5015f843b91c8ab17935e04d1043e230027f3d1b29684bff4991b68f8490be466dc61d473d52656fbd72b7467ec63b5d6203ddccb3967a8d1af784bfc17b78ac5633d931fe2d2bb4e68ca1e36ba502c196e1d8d2c9973d2ccb0cf360cc2e613cd86881a4c36eeb77408efaaa82a56e94b7c625021522de549eb988cbe1a1ef589fbb9778cbe661d4bdcebe927421023fc8ad463508f139cf6576f25dd7351a5b4fadf704fab98d04394d3a35e8ad7f58d5ec4104e75c2aaa62a2ffadd4e0f179ccac44c965cd7b944127dc40d4373b0974befad2c08a22393d69eeffaba087988af25ec109142aa4690bae43d16bdc5c6b01c305b398baa27c057454fab57b775ff6e349e4381909a82514180a299bdbef92da84982bf581e37f7b5355ac864c2563d74ac4902923e4001a57235ef30596f14903f6986528ddd0bf59fb3716277a35861018d27a47b72e1e63729b77942c6e77a2db2318e8badd1856ec32600b59253a9c8227a1f9ec8afd30a9146bcbcdf1814bf7e0296329e17b95bac89f23c33e0e81b10ab49eaf82431a6b05aa2f70290d6b413ea0278f435c6785cf8df5ff5c5e68bbf8fada9db3fdffee87ffcb9277a6d48686657ab1928dc3d814c562391d4e650eec79b26142d6b430da381e753ebddd7c27ec5a91a5a3491f8c55d118cf1a66c4c16ac9f9df8c4fd0ef22af60778c37a8c1f92215727ca7a560557875285188b0cdff0e3bbe82677154193dfa1e6beaa0c0380d187e0d86e0f8e175daaf8b42d28f466ca83a4403876ec07f35590985fa9251aaed0a82fc2793f7b465e306c7f61d8437aff9f1b38d89b04190e738f7d976ec66e4e141d1789a76c7a924b230bf66d4921d9a2a299ace62638b97416305cd27ea8aa21a82c1685ad992eb39bf9d5c4fe7d5e027f95bf5260126a00ac2182c98cf9533410596e4b101624a5b0b996cf386b43026c80c879124d6d82f28fff825c5e79014c92e4fc4d733131b6a4272fda609ac3d0f6947a97d295f1f6487ed40186bea0db8561f32d7da0cb789c4defbaa284f38176a21cc1e7e5e052257fe91cf3feb3c6384ea4a725d587b86f036c6336f4fa7655524b82a64b62c39e4da7861b13a6b564762cee6ea3ee7d1b81c547a34f4bfe1be1c025634d4814bcdf5c983d69639f0a30e064a72941b13992536bab59b4e536703ef63b528e9b960b0c0013c234eec6808010f3873311c2ff380948cf8f94bfa1476665983a94a5bb4e7b81199ee80d5211b87c663e105f42ef10ceaa4fa3de0b46df1cadcee2f5702852db7953a2330721da037adb1239492744ffeb397b3a10d78dd70d9ec362fb254ad64cd8712fa6d93ea4a1075b150a0f21250e4c0bede991b91c9b55e124b6cd527888542f7d7086a6cbc37e0d16f3c8bef9aaf0479bd014fa301e778f8c764068aed85b7bee7f817cc7bddc6c01a52d82e833deb2aeb83b6dce9042c020d56b178c5fc13807a1b87f148b31c3b255e8ddaa388ee9c317f814324a81c64f8a476e520d83ede6e14ed1a264e3a460d37bec36262e60adfc5be66c1ffcbc3d593474b2d3243f3b4bd7c648b07b09a875fbffbc0be8abf408146fc2ea35ed2dc67009813997fda44dc8a5015e5c67cdaa2218ff3569c75ee96a051e0d0e8dc9845d8de176ca021d0d869d3d5d1a4e44ddc393426a848c7ade1b4ae886fa48b9a80f958303f85104e17d421022209ab9d034472478ff722e15cd01e818b747a7f778b7cb56b6781263973ad7d0274fb6f9a53ab08af7e9dedfd0a900dc7f9f9fe070c2123dcb49b5d6e02b1ed5cf31265bbebbabb144dc446781ceea4aa05c6b94018bfbf98061979af5beaef056f6f740bfdbb25020b7dc72398b0506718a3286576f9c4b04045bc64575b50dc31e042f34f9f3558efa9003a326b792b7092449e07feae9fc56bf42a381cbe3d85bcfa9bc6b69bd59898186ce8e11bb8409474ffc070352b15d1220e67313a157516ee31e2358dd27a3df64732bf2597309371a325f7262c463f84f5e013e5fbe38101ce008e7965c00825c03b1ffbbf8a04950edd76577494b0cfaef0ec22b98bd47e1a1585512a8b7f24c47e2ea5ab6d656084bc560c3610cd43fce49682639068a870837620afa94836942b3e8a6b32cbfef4c70b4042d3af100a9d423ebeea8e8b72570ad5ba9055a8d64c738ad99322c4ba68508843264831d96366ff1a5b5567ab5269a48056e5b39441249f4e17badb4a33854067fae286318f55e7313987e0b35511a8c92afd460b075843c9d4f945487e3d25ed17d7a11707ad483fec8be51ccd8a3b9ac9b1efab062120eb3f9313ab138cb3af5512b39f5e309437f365f301d963f924c84750a3528cd9577a6dbb6517020dccb0e951e362590e5fdd3ecb306688590d362605435ca212b1bfb815481a2ec0bc5974c5a125c726ac591163550a9d35e133d53216aa1e8f808b683c7eb3281ed104d05caf1493136c2747078114afaca9abff63e44ec4666a3f29ae814f9ae3c1d17a20a067000f2e507fa83828edb489098090c4b926b1e249840f85cb884a5acade6d7df84f9594853026092cb0df7f6508a501f8e4f17494daccf22707d40b027d1f2642be26144a86542ff53b35be05e7e091c29c1ce12a378fedd579ee5d64876c49bcf4b536db3ab430033a5172b15d4fbd06ac584e05a6cbfddc8c2342b343604a96f626905ab39f1066398fbf2d1d354c4faf98addb1bcb69fb9e14396a84aba7ffa3690a37bc610a054c5bfd75b024844fdb857ef222dcd22e15281f792b503d5f1bdf986eb954dbffb603585571e1ad82417f6641ce1124c63fc94bb255e49a47e53405967a991eb441fa990efa188e6e392b440099eb2d783bdcf3e830f443f734c04aec41f7ae0fc800a3c9f63a5cbf63c09933e68e86af7f61483ad92e81b0dbdf3db7c79f240a1cb2d6daefa3ebab9efa02f9e5b5e35f39e6ef4da80589987b4882dd3d4b506848b67d5339114a64cc2a58e0487a1c3b357e086e15f27ed3005b0770b6aae7f7aa347eb30d5eb9bc47ce4859a0f41d808c7d78bbe337b22405c6b4a46d521e66800c7a2867d8a16f36443e4a36fdd296a6a089a2b34ec5a137e1d235bccf217ba3683f37b08fb200426c3e047c05df472a3a72d416c82b32981b720ad83faa5d6aaff2d069d7575f80061e2b81646868b365596b081040de177872cc34d0eb88bf64919203f83627203cae7251e0b020c10daa8260de7ae87c990882cbc952b6d149131aee7350e509e58002018a11dcd08559188e986023e60f19ab973b9823e461951e6cefd9a0405b6ba5f346524c29eeb7a7369eb87fbf0a224a0167ca920ce292eeb08c534effe587ab8bbe9aea4b0988f874d9794b74fb7ad88881a30aefbf8888fed9aba485e3a58c7f3b756f4204ff5c208a560852db537980a921ce600ce28060e53097157a5b8f705f7a253b8b0ff7478e1a5f964a8fc59f66f20ecb65a57082441162be190c09c4a9a49a6901cdc7a4f94ca6b5794778b9ad081a989deccf24d4cfd78ae62118d6d51b3681ac633530b46d4e861061d1cb92cba1f7729276a05560f076c4548e979dcb899df8ce153dabf7d9902b746bd45be5fd7cbe835ba6e52d566dfb8c2b5f9df868def1c33f6b2cd26cc4a1533a56dd89c8e029dacbf93c1ba1a24d50e7bdbb01d8ed3014ea020736bed545f1e63e11fa9346c2fdb2bfc50df1aa030abb362edf066fffcbc3e3f483870e49d1c9a339ce63eaefd37e32d199dc0b0e2e60660e30236c37f961b780898684c29a6c2ba446922219deee000c36f40355d5392f63095ab550598b85e97dabdf985798dac1c8c2dcb9df480991f3e789ee2bd740bba1288cd3d3ba62001811bdc589c2b4aba14ecfe7b4da255eb69375fed3e76cd72d95971158cf07d7f8d59e3e8a8e6af43c9c43fbd5ca0dd223a493c45a97cf9d287141801446c566f697d148f9115db9196ff2dc307fa5f0ac3a46ce2ff070b4a30f37ee939a24d217c571df06646a09fb6318d0c12c16c28b5372e2cdd59ebe453c2d3994e3dc3a1a", 0x1000}], 0x1, 0x0, 0x0, 0x800}}], 0x1, 0x40800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f0000008000-0x24)=[{0x3, 0x7, 0x1000}, {0x1, 0x4, 0x1800}, {0x2, 0x3, 0x800}, {0x3, 0x3, 0x1800}, {0x4, 0x1000, 0x1000}, {0x1, 0x5d3, 0x1000}], 0x6, &(0x7f0000007000)={0x77359400}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000008000)=""/254) 2018/02/16 15:56:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000001000-0x1000)="35aedc3634490a320ebccd18db90b1120cf86b6780f4b60eaee98c852ff862e1e8c743d00c1a37d55428910722bc34766c32a2b781bb0255b6e6f4b244312f3e875713ad8bdb332971658d2952ec1be24b8007bdfb0e8f62a8b186077962798cf9af5f49bb542f0316adc858f85a97ddfeda84bed2c6993a7ca28d122b2fe9d451463c8f239b50e565df11e2792c362bcc8ecc0698ced0d1936de5a4556b9c157ca4096950fa8318e13214d8ce8b5fec31181d6f0efe4a5ef2fab20b234394dd4b269972abfb5b1238415a5ba8ddec02f6201699f37a0406f5af5fe33e9f83647097ce5ca131ef98f6d3d063e6b107842575c632a5827a6cbd20594449d50de724c9ea1b68a6d7be35d1fbbe43df1f7b751caace96c7de16c78a84b54a74637ad6188f001fe70a89c8e4ae76dd6b7690096430f5e94c34f3c12888168a8266b0e92ec04577b893d8a408b6ef240a9e05ee61556c0767dbf9fddfadd1d070db8c244bcb3716d9216193bd812ba550122f4365834f1b5e42024c9f889c814598019329c8abe0426fbeb157438820a193d9d7539914f837c4ea1004e405c7d769395c0b58081e3b151edce1dbf605048a5855dc24b34d2b7ac8bdf28de7b629c874461385b5cbb9d8c88dc5c1ae9a5a0516d7379f0797481d70a04cf89fc73c9fd8d5d897eac3f280f92b7410cc4d3afc1da12dbe3e1c9f7f77d117857c6006821fe814271bd743428195709c2a11f38ea7078d05f65ff9bfb0155cbbcc79b00968e0fbf4c64340e21027298117fb29c7c23247034eb0d20481ef92d6ca0861fd7884547c8d2e29c9603acf014a39e9b26dab7127b60f5aa7a4e8263e79c16ea2d4b3cb978ab6119ae9b5caf889628182e7858fb34c2ccce7cf4a2043b0240832fbf686368f695333972adea6ab58b6bb043335e14a66e29726a5a60a88b950df1a30eb0124ef2c61354f9e2e37f1e3b9b5b964c95316ad9dbed063e854587e908408b425df077c2e9175864b85414d06c64ecbd2577b64f4556a1bd7eddd842f575d14c7c2a2e82d834fb22e71cbfe686b67a2df2fb993c4136611186538ea4f78c1ab960f389fb860aae5ef5307c0f2b4370683361a21a2347b487bbf6da6d0dacda000b0f2bb0cf7f170b764a965b2ff89f795e8414746d8bf870dc0b77e8e375a00a3a57f9f6afb54c0f5bd7c10e523ee4b87210fa996868193144b2047d0d637968d905ce718dd75e3e58158e1ea18f05e992e51952861733a8042fdc6fc5800148fd2343756afb4f896201c9a983c5f277c20dc9e46f4bfb3f5312ebe67a533f37b5802faba3c2f5b952e935755ce7b8658088ccb255e15fd6fffa8cc6fde00859cdf2d380f307c528e8da56badd3ea8b03413e4a7e7b30fe22cdcbda4e9af01677b39aeb23a6adaea3f88e705d06aaf629c0fa66d23e8834b7f5483438c577bfaafd6aceb1a0f442071d69c342a454e55ee43ab368765337cda57dcf3539c7bcbb4eeff3ea2ff93df6151a73bca8126da798f8102bad43ea0f7fa1493e87d820e158dac141724ccf545bfab39c3065183fc045ff163b12d93c56c3ff2fce3716665e64512b2cf61dbe263eaeeed7643c8dec8a1b972e3930af5e31624acb14e525dc6e34a54f8bf5517b6cc4892ea004633fa439b845418bc39f8119131d90dcb5aa4aa5ff81c4c1fe2e1ae02c13165baa8bb3a99ea2626dd4579d362c099913100e1a26b4db290d86d2812ab4f56eb3d2c8ac14075951bf02b295d767a459201b6d9471e1a959d7aa7b8387df82d0d161dd953111c84cb7365d486d8b8ef2ac1b19ed5c9c22dcb66ca9d802e9f1294013c1ab088c8103dc96609cfa484a587ac565606844defd9ebd0ff3849683059a1436b3e448544bd12ad49a49ca19bcd92f498026947b5f725bda7e09b5a52ab8509beb9ed4a78364358c45492c5ddbfc277760fd5fc021022d4317b6b367d4bb4c81800686a67472dd2bcc0e89bc7864ec80a79613899ef19559c4e462d3c2a9cd6624b40c65d699b509fafafce32f44a9e3df0f350c06374840af673c016818fdc454e02c8015d90c1e76ebb763a9a3eb0673cc87138647ef2d38874e1c68324162a342882816a95084987d83b50afe8507ff02c4bc52e7e01f4c2e13c7ccd540f70bda66a05c4e08d83aea2c13754b2963d8506d4023e1e5c9b59e3b07144ab4a8e412bbb1204cb6157648e0ea77c51f41f9ba3908d3926a3ccc49cd32d55cbc03afdfe475dc1f6b88e9411e869a7c4dae22d68af602efc9b845f8507510e59a2ab053641cb01768a40fb6ce2c65d4b5bb699d3fc9e98b819f5087ee81433ae0612ac874b3f8eea7aa124cef7b24900a3c746b367fe46b88f79f88b69b291ffce590d3435773ad7136a2026c3af4a401a727662658352af4b0bc972a61fb6e05eee2f54a47e5428e0c40df367417cf7662167f0d239dd3ff4bcd65c31ba0378f76220afac04435a62190825362028d0faf964992131d6824bc4921ac23b96d3d2a40b7480647168762395f4ba4a382808a9d0a5c2b625a7d23b966fd426e20d7dc0d76f3d0aef83883ffe1a7d51b2559cfcf99eee4bfa61e373f2b3d4e9d4a8ecb5501148ac8d644001433ee2753f1ca507590883d4c879bef0fc9c4ee57fb5ae3e0339ed6ad394c1226d18642212cfe87874d7641d31dc141a7f9a7f86c789561c3f61f43a680ec1d9998d247fb099f41ca6fa77151b6fe9b2fa8d0f51539c6bd21bdbf82500e4022406aa2737459697d0b254fa3c9cf88ef3f57a896f2443fed46fc0daabc6ab739f9e8f5065d23e665ec42b66c4a1385a5c2f3470b2f6450f7699c2682957affcb5956213b808cb7370c369499b2d98e6a05f256150ccff33464a2ae69add3711fb74504dc6862501d3975c44e3d905637ca7561b3bca046d56bc98a71046f78f40f71caa7e55a264aa9948979179d26710b4efe0f085c87fc1157c1048d102bb6b5c3e0474c23518ece1abd6772a8f6912e28fbbbfd93e8d52bdc31e48c555fd5d93cdc393a815f32334e74c2b8920301b062d89b8cd6d4e39a42ff968e8932388987e31fbe8cba8f1cfdfff3d510bdb86767cba8a3b70d4f20aee48491bd3ee8dd4d2e6b7163e8e893abb3c2711ac7851b90dfb2590f841ad0704200ba327497a50e840d6ba800a98a85c5f7353e0907c1e86a38403e85102e60f5af5bf2be97f2b26f6c9b3aa1c562a01c0aee1d729e5410f14b5b7d71480b508d0747230f306d712d4aba0d771b9a8bfae393a1832db7e2a7004a6d51331284bdaa90cb9c961600ea798233035d5479ed284403ba4559d28d6adf75d04955a355cdafbdbeb7f35eb1009c170c1d45a36bdf6cb2cc74d761e79ab58a4e91461620047df90b2ff07acd9e3d7e1e85e08707943e0a79193cd77e4a59115e6ca8271e22bbf01603e35837f3c0e5a5a37c8826bf3dacc17263c7d581694d580f903087c7ca1911d1ec568e1e996d0882e0a8ec300b2cac4eb1a13b8667cc46c91c328260fcbe2cee56a2d301de57970b6846b1151d7c731b914d06f1860109c39fa9c86b78215ca3a0932f6642e07f4f7fd5d24765598ded40c2a785a561f7c28222226c192e40b309f68466a4c5fa7d6e5af457d7cf134e881507208ff9fbbd17a835b74e4bdb7d16ace8052330d33d75c9f007bd15715e8a5e0b19ddd32b6cfa7bfb82a344cf149b7b0d0df696addd7fe93d08a63d28c3aa4a74bdcf904c71bff40c18b3ddd283badc3d4ffd05a787070a645e94d431d5a5522d893f84538a4f6bf80b03b7fe888a067e64a5805c070132a035c0e2612151e1673f5047e2b7fa3d8db4cf68637635440f22a5badb262a4d97fa70c0aa40f9e7128cb28143335e128d79866b02868b8ddb7507c6fe791790f43bf3ffc0dd502f3d60d8b23a314d67dc3f9f50b4fda2746dc57d409026c09f9d9e7c35dac40a6b3bd31d4f309ffe645a6305a3416a3a6f2e19e88e4a8b6e36e59487e0b45c44e8a8dd7529dfcaedb05aaf894b67b85d0c2273c98fa38543dda06af657539c6680e42943a841029e6b784bfa7cad6311f9caa6547e988e0c1685e9a015e323248dc6698a68dfb82e0df1842bb66e9534d7952ecb46ace6fcbad7a0ba370b896561dc88bd4e38ba0cc4b5f42a306a47d58fcbb0bd42e2a8033c933d0fbdfd585a17705dd976c9b2aa57ff4ff37e99558003e204575d65285a661df9669bdc3bd81cdfc4acf34c223c4a5215f47cef9bbac686500bd10624bb66a6cc83ff843e5d09d835876533a7a035b3af2c0a02a3358722fe467d56b7ba742619ec61c218c478f6d612d6502057486767b78d07c61b998ad44126d11048ea956590b2f2f20b76f595e52e5767bdf197e153b4ce0bfe17ea87340c3447119fc6782bfc66f80663fda974d353432f0c48188c53fbf32f95e62609c2f8c1d871b3dda58769ed26b87e6f084b411bb12f839e18e1c8ec1aa8f46b2e84e64d122364c9543f04f7ab3cf82528c604c48f327226ec95b522354e6600b9918cae83fccc720a9b8ff5a6e1a9a983e9aedc24ffbf3781dfd199d3682467f48654499ce75fa68d1c4243a0f4c0b195a3ce251c677ed0d7381f9617166cdcca547b532ca1a9e6e9255194eee750c5d45e5b568fb372a98382880e45dc6d7db5e46c35d9416b73928e2b53859cc77246283450f44728f5824fd8f85cd49b9b91edfc7a6def43d82762cd01ae2e253c55845a3022d5641bd093387d80e6ebfc5ce4a86ef8b22c8ae013911e3a3c77c2396f3e81afeedf66c8dff9096d73297be904f914e2ccaac54e6618055f6a6804753962f62532d5b881e7f2a45c55d267fe53d7af5196c30a7fcc3d0cd5c28569940e4fd3fd6dd2ee14bbf76103ceafc1b4cb4c48a12f9c687e3f311ba31a77a9a8fa932b1afb48c6efb7ffa0ef7087fd281b77bbf3a9e9604c6402f62699d2afd0d43e83568e6c8b5cfbb2771b36228cf8418acbe0f4083807e2c284f8f49e2a2a030e8718e295d317546d2723b9980e08b7075f9223f0816780dae326b53a47f37f96178cd9915ff12be4ab5667a11ed0ab518fb712408e915e8ab0153b99478edd1039c5bf04375417fd87c8357e310d5ca81596c9a1e81b55d29687581b7362908b49a4ab625894e3b7c6a65d3abd408f26f8f5d508cbc78af7be82634a3b513925505c49336252562d339ee93fa92b474aabe1bb98666a73dafd1a52eab79655bb94a0e87817bf4ed73c24bf49ba76c8566172c4e5fdeb7bb4fec501772394080e7c54ea4829bc793361b08a41806ca1bc6c9cced8ed4d58a526596ee09048693629ea7748014115501c9f1a050034b62251a6bb57c0ca61f25db3135b4a53fc0619fd521af4cebd05f7d35ef457bbb7b29183e4559f6ea74a1308cd631cf8b7932b5e515a72603819ad4b4a1d2fcd48c833ffec801e7b346e849f171936c19ed16ef736e318c7b0f5a2c68118639c09313dda6ea6ed5ca5abeb6f19fb528f69b238c80972256aa3641773f4d6d157cec6648b101ef4e6c0363d636dd081e675e01b3f1dcb8a1b9f8354931dffdb294eb4933fa0225bc42057dc61c425942e85786d8045d668f9a3f15ae4064f479b3fc4b347cc73592b506d12789b82832ab54a0550512aaddde5842271ee7d61288e1cf049ffb0978fd47e92cc198fb7bacf97e29e718759d43ffc027b2bd5dee3201888c0ae82c7cd7f2225df25849a0f848920be78a96b7bc2c3f62c63d510159f44a8489abb9934ffd8a8114a089d524fe2cc8dccaa44576e48398390ca8b") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002000-0x40)={&(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x2, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x183, 0x0) socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000004000-0x8)={0x1f, {0x5, 0x6, 0x401, 0x1000, 0x5, 0xfffffffffffffeff}}, 0x8) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @remote, @broadcast}, &(0x7f0000000000)=0xc) sendto$packet(r0, &(0x7f0000005000-0x5c)="e9a65098902c648db93987795343d77672c2a82011dff533f1d79a0f36222ef2becb3979b20079b1d82789685fa924083ce217136fb259c31351ad40db581df138d5a40686bb2acf9b4ede793a7c6102edbc071d7b0bc3bafe047a79", 0x5c, 0x800, &(0x7f0000002000)={0x11, 0x7, r2, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/vcs\x00', 0x101300, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000007000-0x1)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000008000-0x8)={0x0, 0x280000000}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x8)={0x2, [0x5, 0x4]}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000009000-0x2)={0x9, 0x3ff}, 0x2) pwrite64(r3, &(0x7f0000004000)="7d4104330ef6590c80e51673de4c5ff4dfe72eb32d461cea8484a7040203b7c2722622965327ae01bf17283d80a8935354280fb6dde5c9e1d8b8671faec5606567945c8f2d24986e495d014f42ff3af0cfd7e116dd38e250b69b5519f01709cd49d0b599a8b009fc3dfc93fe42cddf7bc5ebf6ac283495d12ab874fee9ee5320610f3c1d65e96b1ca382ecdd1dacaf5aaa5223bf66f1c931e88ebdd53401c4800de060773d8c9b6d0a03ccdee153b9638812508da4c93461f1d34ae8cb65aa49d7d591c9d986a71ded675d9ccf", 0xcd, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000003000)=0x101, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000007000)) socket$inet(0x2, 0x6, 0x6a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000a000-0xc)={0x0, 0x8cc, 0x20}, &(0x7f0000009000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000009000)={0x7fff, 0x8200, 0x10000, 0x180000000000000, r4}, &(0x7f0000001000)=0x10) 2018/02/16 15:56:07 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000044c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x3b, &(0x7f0000000000)={0x3, 0x4571e761, 0x80000000, 0x6}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101080, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x6, 0x1}, 0x14) socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6(0xa, 0x80a, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}}}, 0x4, 0x5, 0x6, "15b52b144c0f67e5a82e657bfe514f84e11f6649e852827d1c9024e4442749989a0fdd56b87969b85d29a6ec8c3ad74443488b4d15f730cb745ec6132a8567f8f4476759141bf9ee538c669664a2d9b5"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000002000-0x10)={0x3, {"9e22c10e4e439b"}, 0x401}, 0x10) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000985000/0x4000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000001000)="2dde472c1724a670a63fed1dadb841e881d7eecacb0a6143"}, 0x10) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000)=""/248) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000c7a000/0x5000)=nil, 0x5000, 0x2000000, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000002000)="e31cbc208b4b29bf964f264fa411b2749fe70250f7cab198092372dba537b602848d755ad1f1e671ca34fd924835e0572eccc93846f0ec4ddfc9c3c872d70318b163d4e05ad6226ad06cf890adb55c7b0e273316336518dd7efcdc77d92272acc0f1d543fccb6c0b215d8f68fd3dc9a34ae28c5bcaac7c51a33cf7f30ef073557fcffbd5009133f333763cf799a01255ecd547a4a9330dd2e20f564e43", 0x9d) setitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x77359400}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000003000)=0x5) socket(0x4, 0x806, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000005000-0x10)={0x3, &(0x7f0000004000)=[{0x0}, {}, {}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000005000-0x8)={r6, 0xc}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000+0xfc0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x0, 0x1a0, 0xd0, 0x3a0, 0xd0, 0x470, 0x470, 0x470, 0x470, 0x470, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x4, 0x7}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [0xffffff00, 0xff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff], @common='ip6tnl0\x00', @common='gretap0\x00', {0xff}, {0xff}, 0xdf, 0x100000001, 0x4, 0x28}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x306800000}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0x0, 0xffffffff, 0xffffff00], [0xffffff00, 0x0, 0xffffff00, 0xffffff00], @generic="1ece615276630fd304445ba49a520073", @generic="d381cb7bab17fa937f0abd780d7d24f3", {}, {}, 0x84, 0xe6, 0x1, 0x8}, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xad, 0x8, "1bb8f044ce70393b64e0fdecac934bcd25fcd9251e4196b5ef371059e031"}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff000000, 0xffffffff, 0xffffff00], [0xffffffff, 0xff, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x33, 0x0, 0x4f7a33d63b8f4d07, 0x48}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x15, 0x2c, 0x5f89}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x40}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) ptrace$getregs(0xc, r0, 0x7, &(0x7f0000004000-0x6e)=""/110) 2018/02/16 15:56:07 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000290000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x100000000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000-0x578)=@nat={'nat\x00', 0x1b, 0x5, 0x518, 0x300, 0x0, 0xffffffff, 0x210, 0x120, 0x448, 0x448, 0xffffffff, 0x448, 0x448, 0x5, &(0x7f0000001000), {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x471075a1, 0x9, 0x5, 0x10, 0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x6, @gre_key=0x4}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4=@loopback=0x7f000001, @icmp_id=0x2, @gre_key=0xc98}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], [0xff000000, 0xffffffff, 0xffffff00], @common='ifb0\x00', @generic="6be9955ed2b1990109d61c73fb96bb72", {0xff}, {}, 0x4, 0x1, 0x7, 0x40}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv6=@loopback={0x0, 0x1}, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}, @icmp_id=0x2, @gre_key=0x5}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x8, 0xffffffffffffffd3, 0x4f, 0x0, 0x3}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x11, 0x7, 0xa0f4, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@empty, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @icmp_id=0x3, @icmp_id=0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000003000-0x4), &(0x7f0000001000)=0x4) r2 = accept$inet(r0, 0x0, &(0x7f0000000000)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) open_by_handle_at(r1, &(0x7f0000002000)={0x67, 0x535d, "8fc6c38928d34e754943a4352f293071bcbfe8992c5ad2c5d800e8b8c59245f19931fc8510a34f86d178468e690f3dcb1523bbb1c0f4945a988320cca110f4c7b71a7a45268a8b8d56c0204efd4d42221f7ec108371628df285ebb131e36d4"}, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000-0x4)) r5 = syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x41, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000003000), &(0x7f0000004000)=0x4) ioctl$KIOCSOUND(r5, 0x4b2f, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000005000)={0x3, &(0x7f0000006000-0x18)=[{}, {}, {}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000008000-0x1c)=[@in6={0xa, 0x1, 0xb245, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}], 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008000)={0x0}, &(0x7f0000007000-0x4)=0xc) fcntl$setown(r3, 0x8, r6) [ 31.593663] audit: type=1400 audit(1518796567.091:9): avc: denied { map } for pid=4180 comm="syz-fuzzer" path="/root/syzkaller-shm625009164" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/16 15:56:07 executing program 2: r0 = syz_open_dev$audion(&(0x7f000096e000-0xc)='/dev/audio#\x00', 0x6, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00005ce000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffe}, 0xb1, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000)={0x9, 0x0, [{0xc0000001, 0x9, 0x2, 0xfff, 0x0, 0x2, 0x80}, {0x80000001, 0x101, 0x2, 0x4, 0x1, 0x0, 0x5e}, {0x80000001, 0x6d3, 0x7, 0x7, 0x4, 0x9, 0x100}, {0x2, 0x1cc, 0x7, 0x81, 0x9, 0x4, 0x4}, {0x1, 0x10001, 0x2, 0x7a3, 0x3f, 0x87, 0x5}, {0xc0000000, 0xe97c, 0x7, 0x0, 0x14, 0x8, 0x80000001}, {0xc0000000, 0x0, 0x0, 0x401, 0xfffffffffffffff9, 0x400, 0x9}, {0x80000019, 0x6, 0x2, 0x1, 0x7f, 0xfffffffffffff45b, 0x7f36f16d}, {0x40000001, 0x4, 0x4, 0x5, 0x6, 0x7fff, 0xbd8}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000003000-0x8)=0x17, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x7, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6, 0x10011, r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000004000)={[0x6002, 0x100000, 0x1000, 0x100000], 0x9, 0x20, 0xff}) r3 = fcntl$dupfd(r2, 0x0, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000005000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @generic="998db52124a2b99de44da38c7025a434"}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000)={0x400, 0x9, 0x205, 0x5, 0xff, 0x2, 0x100, 0x1, 0x0}, &(0x7f0000007000-0x4)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000)={r4, 0x1}, &(0x7f0000007000-0x4)=0x8) fchmod(r0, 0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r3, &(0x7f0000007000)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000008000-0xa)={0x1, &(0x7f0000008000)=[{}]}) [ 31.650722] audit: type=1400 audit(1518796567.148:10): avc: denied { sys_admin } for pid=4224 comm="syz-executor1" 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 [ 31.676754] IPVS: ftp: loaded support on port[0] = 21 [ 31.745161] audit: type=1400 audit(1518796567.242:11): avc: denied { net_admin } for pid=4228 comm="syz-executor1" 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 [ 31.747323] IPVS: ftp: loaded support on port[0] = 21 [ 31.808863] IPVS: ftp: loaded support on port[0] = 21 [ 31.851488] IPVS: ftp: loaded support on port[0] = 21 [ 31.915919] IPVS: ftp: loaded support on port[0] = 21 [ 32.008340] IPVS: ftp: loaded support on port[0] = 21 [ 32.090136] IPVS: ftp: loaded support on port[0] = 21 [ 32.196737] IPVS: ftp: loaded support on port[0] = 21 [ 32.961788] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.061174] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.188417] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.221998] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.426960] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.517605] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.614305] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.632253] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.467064] audit: type=1400 audit(1518796570.963:12): avc: denied { sys_chroot } for pid=4228 comm="syz-executor1" 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 2018/02/16 15:56:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000c1d000)={0x3f, 0x2, 0x16804b66, 0x3, "8af9fdc1acf3d6e7f0968bd7c8b5b0dd52beba02548270bfa3d478f19762b38d46e89d79ce3cac23beb76ef4", 0x1f}) getrandom(&(0x7f00007a7000)=""/138, 0x8a, 0x3) 2018/02/16 15:56:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='children\x00') connect$pppoe(r0, &(0x7f0000b22000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x56) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000000e000)={&(0x7f0000002000/0x1000)=nil, 0x1000}) sendmsg(r1, &(0x7f0000015000-0x38)={&(0x7f0000007000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000-0x60)=[], 0x0, &(0x7f000001f000-0x80)=[{0x20, 0x0, 0x7, "441005030000eeec00"}], 0x20}, 0x0) [ 35.593619] audit: type=1400 audit(1518796571.091:13): avc: denied { dac_override } for pid=5187 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 15:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) writev(r1, &(0x7f0000218000-0x20)=[{&(0x7f000032b000-0x3)="aa", 0x1}], 0x1) write(r1, &(0x7f0000bd4000)='$', 0x1) read(r0, &(0x7f0000587000)=""/114, 0x72) r2 = syz_open_dev$sndmidi(&(0x7f0000d07000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x200) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000e7a000)={0x9, &(0x7f00001d2000-0x10e)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000daf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000412000-0x4)={0x2}, 0x4) 2018/02/16 15:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000318000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d4000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f80000), &(0x7f0000868000-0x4)=0x4) syz_emit_ethernet(0x36, &(0x7f0000c24000-0x36)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x3fffffffffffff8a, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, @icmp=@timestamp={0xd}}}}}, 0x0) 2018/02/16 15:56:11 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000004000-0x8)=0x1ff) 2018/02/16 15:56:11 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000b7000)='/dev/midi#\x00', 0x2, 0x80002) r1 = timerfd_create(0x0, 0x800) sendfile(r0, r1, 0x0, 0x6) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000326000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x4c)={0x0, 0x44, "e19b706a5d4403a7b79ae85bdefa0517a233e34ea6a692a8bcb5a7f631079bfbae4c10bca81afacab59eea38c7a9a15396a3e8867b3aa0066a5c50236a249ac9322f840c"}, &(0x7f0000001000-0x4)=0x4c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00003be000)={r4, 0x401}, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000000d000-0x4), 0x4877e7) [ 35.813312] audit: type=1400 audit(1518796571.310:14): avc: denied { ipc_lock } for pid=5244 comm="syz-executor5" capability=14 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 [ 35.990143] audit: type=1400 audit(1518796571.487:15): avc: denied { net_raw } for pid=5286 comm="syz-executor6" 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 2018/02/16 15:56:11 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000bff000-0xb)='/dev/adsp#\x00', 0x7fff, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x7, 0x80000000, 0x7ff, 0x0, 0x1ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x34) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/02/16 15:56:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000009a000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a6d000), &(0x7f0000c78000)=0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e65000-0x8), 0x20e65000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000b16000)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000e6a000-0x4)=0xe8) ioprio_get$uid(0x3, r4) mq_getsetattr(r3, &(0x7f0000ff1000-0x40)={0x0, 0xa0a8, 0x6, 0x112, 0x6, 0x8, 0x9, 0x8}, &(0x7f0000a14000+0xd84)) 2018/02/16 15:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000035e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000cc3000)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x1, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)="7d797a6b616c6c000003", 0x4, 0xb7, &(0x7f000079d000)=""/183, 0xffffffffffffffff, 0x0, [], r1}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000955000-0x8)={r0, r2}) 2018/02/16 15:56:11 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) keyctl$session_to_parent(0x12) 2018/02/16 15:56:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00001fb000)={0x0, 0x0, 0x1, @thr={&(0x7f00008e7000), &(0x7f0000a1b000)}}, &(0x7f0000569000-0x4)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r1 = syz_open_dev$sndmidi(&(0x7f000013d000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x200000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000425000)=@assoc_value={0x0}, &(0x7f0000a03000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00007db000)={r2, 0xd0000000}, &(0x7f0000bb5000)=0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cc5000)={0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000df6000-0x2e)={0x0, 0x26, "31e15f49b6c71eaf33984ab0f5656b349c2e93e6d7443ef7ddde991d9482d6b99c901b611a1b"}, &(0x7f0000e84000)=0x2e) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffff4470) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000c60000-0x4)=r4, 0x4) timer_getoverrun(r0) 2018/02/16 15:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00007e8000-0x11a)={0x2, "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"}, 0x12b, 0x0) msgsnd(r0, &(0x7f0000c2c000-0x8)={0x10000000000000}, 0x8, 0x0) msgrcv(r0, &(0x7f0000177000), 0x8, 0x1, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/02/16 15:56:11 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f50000)={0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000595000-0xb8)={0x0, 0x5, 0x1, 0x80, 0x5, 0x10000, 0x9, 0x7, {0x0, @in6={{0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x1}}, 0x7, 0x20, 0x3ff, 0x8, 0x101}}, &(0x7f0000f51000)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000028a000-0x8c)={r2, @in6={{0xa, 0x3, 0x6, @empty}}}, 0x8c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000f50000)={r1}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f00002c3000-0x4)=0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f52000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00001ad000)=""/4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f52000)=@assoc_id=0x0, &(0x7f00001b4000-0x1)=0x4) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000f53000)={0xaa, 0x40}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f52000)={r5, 0x1ff, 0x0, 0x3, 0x40}, &(0x7f0000f52000)=0x18) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000f51000)=0x7, 0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000ccf000-0x10)=@req={0x6, 0x5, 0x4, 0xa4}, 0x10) 2018/02/16 15:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dcc000-0x4)=0x0) ioctl(r0, 0xff, &(0x7f0000373000)="621474b91c58d2c71d63eed058a90d8a2844648a08697093d6da88faf7de079b4c65f5525c816dd501ffb7e746b30af04fb72613409baa1ddfe0bf30c61d09877ff944f71bdd7969d877ffe1ddc46e40beaff9993d777f65d42a68d5ec625424a8e2942084ec6a97adfc1dc93aa2dc80697da18ce9d7064849c6e485e019494190b1a08d4d2f7aaaaef9d4eb6927edc429580b0fe7961114a6f0aec06c8bf457795e9a5e9f59d868526d33c1df8e71c9") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) bind$netlink(r2, &(0x7f00008d9000-0xc)={0x10}, 0xc) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000c21000)) r5 = syz_open_dev$vcsa(&(0x7f0000270000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x10002) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f000034f000)={0x5, 0x7, 0x7, 0x1, 0x2b}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f00002e5000-0x10)={0x2, &(0x7f000031d000-0x128)=[{}, {}]}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f000079a000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4}) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xc4}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_tcp_buf(r5, 0x6, 0x1f, &(0x7f000050b000-0xf3)=""/243, &(0x7f0000b42000-0x4)=0xf3) [ 36.097252] audit: type=1400 audit(1518796571.594:16): avc: denied { prog_load } for pid=5313 comm="syz-executor0" 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 2018/02/16 15:56:11 executing program 1: futex(&(0x7f0000001000-0x4), 0x85, 0x0, &(0x7f0000fd4000-0x10)={0xffff, 0x4}, &(0x7f0000001000-0x4), 0x278b7c90) 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) 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) 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) 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) 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) r0 = syz_open_dev$tun(&(0x7f0000001000-0x1)='/dev/net/tun\x00', 0x0, 0x1) fcntl$setstatus(r0, 0x4, 0x44c00) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0x1e0)=[{{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000359000)=""/90, 0x5a}, {&(0x7f0000789000)=""/124, 0x7c}], 0x2, &(0x7f0000001000-0xd8)=""/216, 0xd8, 0xd2}, 0xff34}, {{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000a6f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0x4a)=""/74, 0x4a, 0x7}, 0x61ba90a1}, {{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000272000)=[], 0x0, &(0x7f0000df9000-0x41)=""/65, 0x41, 0xffffffffffffffc0}, 0x9}, {{&(0x7f0000d65000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x2c)=""/44, 0x2c}, {&(0x7f0000001000-0x1e)=""/30, 0x1e}], 0x2, &(0x7f0000000000)=""/28, 0x1c, 0x1}, 0x8}, {{&(0x7f0000000000)=@sco, 0x8, &(0x7f000059a000-0x20)=[{&(0x7f000061e000-0xa4)=""/164, 0xa4}, {&(0x7f000053b000-0x1d)=""/29, 0x1d}], 0x2, &(0x7f000007d000-0x1d)=""/29, 0x1d, 0x7}, 0x2d89084a}, {{&(0x7f0000dd4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1, &(0x7f000069b000)=""/4096, 0x1000, 0x10000}, 0x2}, {{&(0x7f0000001000-0x10)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f0000b4d000-0xaf)=""/175, 0xaf}, {&(0x7f0000058000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000199000)=""/226, 0xe2}], 0x6, &(0x7f0000a74000+0x13a)=""/100, 0x64, 0x6}, 0x1}, {{&(0x7f00009cd000-0xe)=@l2, 0xe, &(0x7f0000000000)=[{&(0x7f00009b4000)=""/216, 0xd8}], 0x1, &(0x7f0000ba5000)=""/102, 0x66, 0x8}, 0x2}], 0x8, 0x21, 0x0) readahead(r1, 0x9, 0x6dd5) 2018/02/16 15:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x8, &(0x7f00004f6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000dd4000), &(0x7f0000598000)=0xb) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b81000-0x9)='/dev/kvm\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00006b3000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00009e9000)={0x1, 0x380, [{}]}) r5 = syz_open_dev$admmidi(&(0x7f000039b000-0x8)='/dev/admmidi#\x00', 0x4, 0x42) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x437000) ioctl$KVM_SMI(r5, 0xaeb7) [ 36.123898] audit: type=1400 audit(1518796571.621:17): avc: denied { ipc_owner } for pid=5317 comm="syz-executor4" 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 2018/02/16 15:56:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000916000)='/dev/audio\x00', 0x2000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f48000-0x4)=0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cd8000-0x36)={0x0, 0x2e, "f9e43d2043a271a5a9d83907b14334479cd99e00425cb2ccd6ae5188a5aae135707bf1324b161ddead7d4e4c1026"}, &(0x7f00001d3000-0x4)=0x36) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003a4000)={r1, 0x3, 0x132}, &(0x7f000011f000)=0x10) setrlimit(0x6, &(0x7f0000cd5000-0x10)={0x2000000000000}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000100000), &(0x7f0000001000)) 2018/02/16 15:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f00001d6000)=""/228, &(0x7f0000f03000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x0, 0x1, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000f28000)={0x3, 0x100000000000000, &(0x7f00009ba000)=""/38, &(0x7f000059a000)=""/126, &(0x7f000083f000-0x32)=""/50, 0xf000}) r1 = syz_open_dev$mouse(&(0x7f00009ca000-0x12)='/dev/input/mouse#\x00', 0x7, 0x1) syz_open_dev$binder(&(0x7f000005a000)='/dev/binder#\x00', 0x0, 0x800) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f000077e000-0x10)={0x1, &(0x7f00008dd000)=[{}]}) 2018/02/16 15:56:11 executing program 7: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) fallocate(r0, 0x400000009, 0x0, 0x2) accept$alg(r0, 0x0, 0x0) [ 36.264673] audit: type=1400 audit(1518796571.674:18): avc: denied { create } for pid=5316 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/16 15:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) mkdir(&(0x7f0000f05000)='./file0\x00', 0x100) mkdirat(r1, &(0x7f0000e16000)='./file0\x00', 0x100) 2018/02/16 15:56:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe2(&(0x7f0000678000)={0x0}, 0x80000) connect$ipx(r2, &(0x7f000024f000-0x10)={0x4, 0x1, 0x4, "4589e76ef529", 0x3}, 0x10) pipe(&(0x7f0000c7b000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001c3000-0xc)={r3, 0x0, 0xf8, 0x9, &(0x7f0000af1000)="26ec28bb0ffc1946310c2c4e92f893a80977c7286f32bc1828c00733f2481f6d838882c5c8a9893848c651911a159cd7854835c4a5039eb0fea054295d1e754dfd0ce734c0e5a059a6ecdd46dcd70cf1324f8be168f94873fd2bb2f9c8f8f9c6a529c6114e5835bbfaf3cf23013434355375ee8748c367f58c35242b87402e84c86960842e126103da2c9d00a0b27b798f9629021d867e26c511a5e46ac091e7497c04b5275357f484d8b3868f4da082a68331d51c589323182f4603e5d9433f1c8ec5edb4353b2a2ac8b3db7b6ff99bec4c7fbd5b9deb40b33e3abcfa1bce6fb2550871b5a58d907c3e5474c739fb8065da33d0a656cfe9", &(0x7f0000946000)=""/9, 0x100, 0x3}, 0x28) pipe(&(0x7f0000538000)={0x0, 0x0}) fanotify_mark(r3, 0x48, 0x0, r5, &(0x7f0000501000)='./file0\x00') bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) accept4$alg(r3, 0x0, 0x0, 0x800) msgget$private(0x0, 0x224) sendto$inet(r4, &(0x7f0000a16000-0x2a)="0c42851d5108000000000003ff53e60eaf4b1000e03a301c983400f9533c49743a74dc497c834b6ee3b7", 0x2a, 0x4000000, &(0x7f0000ce9000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) write(r1, &(0x7f0000831000-0xca)="dc9edd85dc12ac533fcaaee1dbeeac1e553c2e89d8", 0x15) 2018/02/16 15:56:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) prctl$void(0x27) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c2d000)={@common='lo\x00', 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000b09000)={@generic="b55afce333ccd9eb7b61e236c0ad3868", 0xfffffffffffffff7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002bc000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7f1, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, 0x4, 0x7, 0xee07, 0x7, 0x100}, &(0x7f0000bef000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000062f000-0x8)={r2, 0x1}, &(0x7f000022f000-0x4)=0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) r3 = syz_open_dev$audion(&(0x7f0000a81000)='/dev/audio#\x00', 0x9, 0x80) syz_open_pts(r3, 0x0) bind$inet6(r3, &(0x7f000019b000-0x1c)={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x4}, 0x1c) ioctl$sock_bt(r3, 0x0, &(0x7f00006f3000)="670f38a2c9979aa7af372e29bd7425013c109efa4d29f7f07820dcf1522922622c594d3164d0c69697c6eb1c43564a30008919b7c3c4df8ec371ad46ee2dc5104a1155aed260ffcb595894b97ed48a312089e169cd8e7e717a5ffe25798656797d68bc02b53207c3a6e6656b55c45a5c0e3ede3913236db50370ec1c0e74629b22666a593c795602e5749b457c3d49627e82bc61638365af6ff538b22cbb84995a5313e8e893c0c1") 2018/02/16 15:56:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f5c000)='/selinux/enforce\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000982000)="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", 0xfffffc77, 0x0) vmsplice(r0, &(0x7f0000dec000-0x10)=[{&(0x7f0000418000-0xbd)="a9314a42c67e1d134bc6ad9c08f20f6287624f582d4ee63d6a24f04f8b10cbb1f41aa5a19ffc8d0a185f6639c7fcb5882c0df900d978360d8d27b1f3e1e3185cedb13f012080e6f4fe8df3ceb02e28b91fb1b50da749c971840be6ac001fa6659096f72102581507d7db51c6d91058fb2efde7c5080324f7c4b317c77526ea7c5c9544fc69ce24147059617be4c04ecc8fb8aef9ffb1690b12f8a42ae1d3f8085e7d9f8d8bff2692616e4a8ef104f371194cb29ac9eecd505bce430157", 0xbd}], 0x1, 0x1) memfd_create(&(0x7f00009a8000)='/selinux/enforce\x00', 0x2) syz_open_dev$tun(&(0x7f00003c9000)='/dev/net/tun\x00', 0x0, 0x0) 2018/02/16 15:56:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008d1000-0xd)='/dev/usbmon#\x00', 0x0, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000590000-0x4)=0x5, &(0x7f0000df5000-0x8)=0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000063000-0xc)={0x2, 0x1f, 0x1, 0x6, 0x3ff, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000797000-0x4)) umount2(&(0x7f000010e000)='./file0\x00', 0x8) r3 = open(&(0x7f0000f63000)='./file0\x00', 0x0, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000821000)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000315000)={0x2, 0x9, 0x800, 0x6, 0x0, 0x3}) sendmsg$nl_generic(r1, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000017000-0x30)={0x2c, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x2c}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000dbd000-0x40)={0x1, 0x6, 0x8, 0x1, "133ec78078dc732905269d90dcb4adf7b3c338ce53f564a16cb94af1e3ebc23dd5aff4da9ab4049539d88091", 0x7}) accept4$nfc_llcp(r0, &(0x7f0000b2b000), &(0x7f000016d000-0x4)=0x60, 0x800) r4 = getpgrp(0x0) fcntl$setown(r0, 0x8, r4) rt_tgsigqueueinfo(r4, r4, 0x2d, &(0x7f0000dca000-0x10)={0x1c, 0x7f, 0x5, 0xb}) 2018/02/16 15:56:11 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000813000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x2000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cc1000-0x4), &(0x7f0000223000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r1, &(0x7f0000da7000)="36010100000040671901ffecfffc000009001e880bf6462e", 0x18, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/16 15:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, 0x0, &(0x7f0000012000-0x10)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000076f000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000ef000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000085f000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @empty}, 0xc) 2018/02/16 15:56:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/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) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000000000)=[0xff, 0x1300000000000000], 0x2, 0xffff, 0x0, 0x9, 0xb7b, 0x5, {0x9, 0x2, 0x2, 0x1000, 0x3, 0xbab1, 0x1000, 0xef6f, 0x0, 0x0, 0x200, 0x7b, 0x100, 0x5, "d5abc7aa552f17fabc36f866541f76e2bb0b17acad1c3300aa6d7b6b3a832230"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f00004d2000-0xbf), 0x0, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) 2018/02/16 15:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ea2000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000f6a000)={0x40, {0x2, 0x0, @empty}, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0x1, @broadcast=0xffffffff}, 0x14, 0x1000, 0x100, 0xcbe, 0x6, &(0x7f000097c000)=@common='ip6gretap0\x00', 0x6, 0x7f, 0xfffffffffffffff7}) write(r0, &(0x7f000013d000-0xf0)="4fc435da35748ff1f7a031494cc2d7a97ed8b491b6514d277f9a0e4bb847ca2bdb84cfb5e4d6406c378d9d796ae69e1291d74d279abacc463c46bdc6b00edc782c90d8b15ed133669535a0d3e31090d0818833a4a52324ce00f5bec0bde3df7f9e0e84302825aca82d4125617f4f3608129cacbd1dc36bc2fb16b884aea13af9919412290590308095296937797f996c00a849d130690da3949d5dec446e41d4b9f0b452afcdd5245a1b0ce625757adc7627f7c01058063198df59c5d384e3628108cf3a7b8c18065d5ea5974355affa04a098cd075bebfff140b5bb7a8c6eab4a46920d0e0ca43a443cb39b552c1bc2", 0xf0) 2018/02/16 15:56:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000087000-0x11)='/dev/vga_arbiter\x00', 0x400001, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000f61000)) r1 = request_key(&(0x7f000007f000-0xa)='id_legacy\x00', &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000092e000)='!)eth1\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0xb, r1, &(0x7f0000769000-0xd)='dns_resolver\x00', &(0x7f000082a000)='G3j') [ 36.369209] mmap: syz-executor0 (5374): VmData 18386944 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 36.392211] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! [ 36.394090] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/16 15:56:11 executing program 5: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) mmap(&(0x7f000003c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000035000)=[], 0x0, &(0x7f0000022000-0x1508)=[{0x1010, 0x105, 0x3, "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"}, {0x38, 0x12b, 0x18, "fda055a9a357db947a7fa1b4eaf8db4f96558d9de8aab4b98780cf2e03c1e6e6f117e58e91a9"}, {0xe8, 0x11f, 0x8001, "148748fed894f7c0fde23bad86e438026d10fb3bae7d5bb98f16d4fe8b6cfa691990573af91c7aff431b98236f5b8066ddbac855040b7bdabec3813379b28c7e37fea1174b9f93ccc144105483ebb887033655adf8ea8e4f962ae7d6a1e6840ac5acfedf5be683d90bbde5169dd3ddf3a4b3d82a206cb5c6805774f2024fd56bb67d99b579c3e641478eee3d249cb04ade2cb7250ddfb167f638ec50359012eff2acc01025a42850d48f4e1d42bedfe12df44875d66c2966eccaf78144a22c967dbaa0e750cd41c932a240a1d72cabbdf3a41f2955"}, {0x100, 0x11b, 0x3, "ed0cde33c28229949a60c7135a78bf6ec255952588b48fee55c2451ac2fefdac084497e6b053442e83ba307fc9f44141fcf8ac47a682342cb8d92c4719ca7a72d1f6232dd226fd34e17894560a5bfc37b6dc47c08e1f1b8c7dc133a1a53ca126401480273831c046c513b86d7a0093285b95a31bf91d3087f0857973d749e64da30e123b6f44cd529c39390e5232f04cc8d31183ebb05c383f02f66847ac8cee38fdce2375456530f95b4f200e6b15b8bbbd34f2d21eb02483ca66fb0ab2b72f7566eee0eff5f3ecb284acb31b38a0363ebcb748b8f118493fd63422c549aa40d69b5e29162391196ad885f6"}, {0x78, 0x18f, 0x3, "c577128bc1528f41e487324926d9afdfe4f065273f83b19561a3db8d84e08e0e3c580d5d4587f024406f0837b3d3902b7925688141ddf89e953980132906b6f8d3586e991a622593673e9d4e55eafe5ec9a7377ae03211a6ca082783c0157ddbb6bb"}, {0xe8, 0x103, 0x3ff, "523765394df59700291607205ebe212f068b0b26868cad32428f88dc26332a9bdcf7006b35776ab276445ae188518b6df4fe5aa25028a633776cc24786c1ef8b822eccf45caf5d77ce246754443d0949fd3308e764720edc9e4669b6d0075dc7be9462c07806b61f830ee80ddd6e507c30851fdac3536b31bee1e49e1599a23a22c3affd5fdcaa121669fd836af70814f0977a060c6c275b6154b69b42ca4bd7e6966051039caf3b0b31bcf8099512fa8ecfe8cb3525f63a2e765e5572c87fb5d5b51d5d599acb3d26b5e56db54574611abf5a23fb"}, {0xf0, 0x10c, 0x2, "4e54f338583974309a44d856cab3919402a71c065cddeb971582c5cafe93d7e65a45433f1175168375a23b193a0437bef32d89e225bafb930f59ff27c31065f5a5d2824bb98ee0b70c772684d084d4d27bd01d1124b04461be837df1b72bd8ab7e5e94f1333b36e57fb18e74a37923cd4a7daa9dbb4ab6905102c070000000000000000679cefa1cdf99df5a2ba16f646b3bd4517c6a8274c8fc935f59aa0c6f72c6dab55b4a237cd5ed519dbdfc90781fab887b1e11fd79d26e9cb9eb0f22232866ce7bdaccf0bf42f09423bbbf525c6c94db6fa8ef9d62a7d97ed156"}, {0x68, 0x3a, 0x3, "e5ef1b5345f27a8d69695c8b1befa9bfc0fdd7bc14fc62be63ae2dad71261d8eeb7efbef005645f1bea2583681381a7e5956c873625b8d35c6770d725876bc1ef596bae31b6a97baedc361315ff77601f081bc9b50e2"}, {0x20, 0x111, 0x2, "37a7edfe5d338ebd9087d1f6bc08146f"}], 0x1508, 0x4050}, 0x0) 2018/02/16 15:56:11 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000976000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x21) 2018/02/16 15:56:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000672000-0x1)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/16 15:56:11 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x4, 0xf6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd(0x10000) read$eventfd(r1, &(0x7f000011b000-0x8), 0x8) r2 = syz_open_dev$amidi(&(0x7f0000d54000-0xc)='/dev/amidi#\x00', 0x2, 0x280800) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000333000-0x4)=0x863) 2018/02/16 15:56:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000236000-0x60), &(0x7f0000913000), &(0x7f0000f8b000), &(0x7f0000aac000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = getpgrp(0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000962000), 0x0, 0x0, &(0x7f0000834000-0xa)=@abs, 0x8) fcntl$setown(r2, 0x8, r1) kcmp$KCMP_EPOLL_TFD(r1, r0, 0x7, 0xffffffffffffffff, &(0x7f00002cd000)={0xffffffffffffffff, 0xffffffffffffffff}) add_key$user(&(0x7f000016e000-0x5)='user\x00', &(0x7f00006eb000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000a9c000)="c28c6d0ebc13168f005fee07635f12b1110d03ec333f8c053a9c54ac7437c63b4d7103dd986b2c7146823475a6cc68a8db123df00b255d66570b79a107c94f3bc03076d66c06589160a789c0da3fe753c8b9ca0af5356c4fde4d03234579806294b117dd31b8d3c98d26e630775bd9dc6be6cd4037912f9f53e872ffe80923d6ef77c8244dbe53b85d963b3c671f56b70c575f4a256e6509a8aeb4ba5ffc0ddb3b1fde3bace5914f65aa1955d47c48d9381374d9ecabcfa2e17359fa2cda9e2d972027", 0xc3, 0xfffffffffffffffa) r4 = request_key(&(0x7f000079c000-0xb)='asymmetric\x00', &(0x7f000017e000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000649000)='%\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r4, 0x9, r4) prctl$setptracer(0x59616d61, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) exit(0x0) open(&(0x7f0000364000-0x8)='./file0\x00', 0x401, 0x0) 2018/02/16 15:56:11 executing program 7: get_mempolicy(&(0x7f0000001000-0x4), &(0x7f000010f000-0x8), 0xbf, &(0x7f0000ca6000/0x3000)=nil, 0x2) r0 = syz_open_dev$sg(&(0x7f00004c9000-0x9)='/dev/sg#\x00', 0x9, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0xa3, 0x8001, 0x4}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/sg#\x00') mincore(&(0x7f0000155000/0x4000)=nil, 0x4000, &(0x7f0000336000)=""/6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fsync(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x28)=@bridge_getneigh={0x28, 0x1e, 0x100, 0x0, 0x1, {0x7, 0x0, 0x0, r2, 0xa00, 0x4000}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)=""/86) 2018/02/16 15:56:11 executing program 1: 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, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007b7000)='/dev/rtc\x00', 0x200080, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000556000-0xc)={0x0, 0x4, 0x10}, &(0x7f0000fb6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d91000)={r2, 0x1, 0x30}, &(0x7f0000ada000)=0xc) r3 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ad8000)=0x1) 2018/02/16 15:56:12 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000651000)=""/240, &(0x7f00005cc000-0x4)=0xfe18) pipe2(&(0x7f0000a7d000-0x8)={0x0, 0x0}, 0x7fffe) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000112000)) fcntl$setlease(r1, 0x400, 0x0) socket$packet(0x11, 0x2, 0x300) openat$ion(0xffffffffffffff9c, &(0x7f0000622000)='/dev/ion\x00', 0x688200, 0x0) accept$ipx(r1, &(0x7f0000cdb000), &(0x7f00003a6000)=0x10) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) [ 36.458326] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/16 15:56:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000)=0x1, 0x3) 2018/02/16 15:56:12 executing program 4: r0 = semget$private(0x0, 0x2, 0x203) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f000068f000)=""/52) prctl$seccomp(0x21, 0x0, &(0x7f00003a0000)={0x0, &(0x7f0000002000-0x8)=[]}) 2018/02/16 15:56:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000612000-0x8)='net/tcp\x00') r1 = semget(0x2, 0x7, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000243000-0x10)={0x100, 0x8, [0x800, 0x800000008000000]}) r2 = syz_open_dev$sndseq(&(0x7f000049f000)='/dev/snd/seq\x00', 0x0, 0x404080) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000bf9000-0x70)=""/112) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fff) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00008f0000)="6a94b482405a3c3e530c1aef53a25ae37112700e2aa483499afebac9948bd11c61", 0x21) readv(r2, &(0x7f000079c000-0x20)=[{&(0x7f0000a26000-0xda)=""/218, 0xda}, {&(0x7f000020d000-0x9a)=""/154, 0xff69}], 0x1) inotify_init() sendmsg$alg(r0, &(0x7f000077c000-0x38)={0x0, 0x0, &(0x7f00001f4000-0x90)=[{&(0x7f00002e3000)="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", 0xff}, {&(0x7f0000fb1000-0x99)="ce8f81b6ea721440be58a2380c10cea28a2f3aaaee69c36c04b629c181c2713c5efac6ca67da17032d4ccad4bbdac3c87b26c12eef4fe264c2de39c0a835d5245f0c54385ff9d4d815d913863108a3a9b47cf368e2b20092338693c300b953575e002140593a9dee399fcc62e63426f611e87601505867333b0f99424c63e2fdfc020ae21324ee4f713cf82d61d95d6ebeb7e6f2d399123e89", 0x99}, {&(0x7f0000361000-0xc)="0690db15a8eb3e8f5ff479c7", 0xc}, {&(0x7f000063a000-0xfc)="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", 0xfc}, {&(0x7f00005a0000-0x49)="2102bba2954cfc355afc30f0f022abc4cf45f65406239830a3653323222f527f6d38e61d921e090f56090aa94049cef621967fe4f2ff0d8efa6251e764388eadcda865d2fe80ed36ba", 0x49}, {&(0x7f0000a9a000-0x7d)="7920a6ff9515996a79733c5755661ff631780c4d37d5aa05184554cc53052c16bd6d132b5f1e7e8c49bfc7e13d27900471b03e9f49b6f3eaa4a4617eeead91e5a9e0a298631a4e8d0b6026216464bc7e5f185d0503098e660c2b7aeaa2b676ce7519c5ff85ea50570fe5c1caff60e42a739ee2d25123b2f7f226e64681", 0x7d}, {&(0x7f0000b71000)="1e7dbb2311136ae4d64e193cd180c8b9928b20921feb6b47e480b27022c1e7399043eef78da5b705ad4613b82e387e79a7f90f308ff79bdcef66", 0x3a}, {&(0x7f00006a6000-0xa2)="5c9faadc34185f1c8e232701d899ac1527ac2a8f16bcdb7d0648301f243a35929226368fcf1637702f667867f72fc0cabaa8bd6ec7ba3d20f36e5877404d37990c37c4c7784833d403ea74978c7cddb1019a1c4a5284fa1e0d23567a2db26345fa4fc4b04124422d5088b8aa47c797789a9f0bf8059005b73eb6d29fc4eb0e36d0b3ed140b24a374aea1137a95bf35ee6854c40f45f32a48349962fe57bd88836742", 0xa2}, {&(0x7f00000c6000-0x78)="1ba84abd9db8b269301e84fdd5252976d04b4edf66c7bd75c13667474332f784e649683205c6c999fc04f29480633255e7f4507bc75de99a16425291b66ade00742fcbcd729f76ac2b6588f8c5cf3fa114db6235db68a8486398a3c840d6b3cde07e3a93a3de531c1dea76f01be32272a12d383854b1025d", 0x78}], 0x9, &(0x7f0000ef1000-0xc0)=[@iv={0xc0, 0x117, 0x2, 0xa8, "ac7af1fd6b45b0ae5514410d8ea2b43893f667309552baa262ddd92e909f294c896f3955aecc11c3ada22f04f3da9642514b23a856a03fe382286051314686cdac209b2c18e1e2b9507b4c38f9c801783ee82ef77f910a05938a6708261a0a2e72b9b69ca2b26d0241de4a69493dadf70fdfdbedfd695d7abf67679f8aff82f4883695d09e17fa8cb5b841456ead77d35a25c694903c038a1ee4f1580e73dee4d777fb150aec5b32"}], 0xc0}, 0x800) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000cd1000-0x4)=0x2, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00009d1000-0x4)=0x6) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000a52000)={0x1, 0x6, 0x2dce61b, 'queue0\x00', 0x5}) 2018/02/16 15:56:12 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x84, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x1ff, &(0x7f0000004000-0x8), &(0x7f0000005000)=0x7) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200000000000005, 0x0) mq_timedreceive(r0, &(0x7f0000005000-0xaf)=""/175, 0xaf, 0x7, &(0x7f0000001000-0x10)={0x77359400}) 2018/02/16 15:56:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) inotify_init() ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) clock_adjtime(0x7, &(0x7f0000137000-0xd0)={0x3, 0x1, 0x100000001, 0x80000000, 0x100, 0x8, 0xffffffffffffffe1, 0x3, 0x5, 0xac4, 0x8a, 0x5, 0x3, 0x3, 0x100, 0x1dc4, 0x9, 0x7fff, 0x4, 0x2, 0x6, 0x9, 0x8001, 0x9, 0x36, 0xcc}) 2018/02/16 15:56:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000077d000)='keyring\x00', &(0x7f0000310000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$setperm(0x5, r1, 0x0) add_key$user(&(0x7f0000d20000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000dbd000-0x1000)="1d", 0x1, r0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000547000)=0x8, 0x4) 2018/02/16 15:56:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d0f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x400) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000069e000-0x4), &(0x7f00009eb000)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d1000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000898000-0xb0)={{0xd5, 0x1}, 'port1\x00', 0x88, 0x100000, 0xfffffffffffffffc, 0x0, 0x7ff, 0x401, 0xe2, 0x0, 0x3, 0xffffffffffffffe1}) openat$autofs(0xffffffffffffff9c, &(0x7f0000f37000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000068e000-0xb0)={{0x0, 0x100000001}, 'port1\x00', 0x23, 0x400, 0x1, 0x9, 0x1, 0x1, 0xe00000000000}) close(r1) [ 36.590570] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/02/16 15:56:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000096000)='/dev/snd/midiC#D#\x00', 0x5, 0x400) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00005f1000)=0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00003c4000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0xfffffffffffffffe, 0x8001, 0x0, 0x80000001, 0xb6}, &(0x7f000007c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000071a000-0x8)={r3, 0x5}, 0x8) r4 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000b1000)={r4, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000c5a000-0x50)={{0x0, 0x3, 0x200, 0x2, 0x1f}, 0xa74, 0xc7, 0x9}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00006b5000-0x20)={r4, 0x0, 0x40000000001, r4}) 2018/02/16 15:56:12 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004aa000)='/dev/snd/midiC#D#\x00', 0x6, 0xc2202) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e62000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f000074c000-0x4)=0x8c) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e63000-0x8)={r1, 0x20}, &(0x7f0000e62000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) r3 = accept4$inet(r2, 0x0, &(0x7f000096c000), 0x80000) shutdown(r2, 0x1) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002f4000-0xc)=@sack_info={0x0, 0x9, 0x9}, &(0x7f0000e62000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ba5000)=@assoc_id=r4, &(0x7f00009e6000)=0x4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000137000)='ns/pid\x00') r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) 2018/02/16 15:56:12 executing program 2: memfd_create(&(0x7f00004b7000-0x9)="766d6e6574307bc000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000537000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000466000)=""/123) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_open_dev$audion(&(0x7f0000fb0000-0xc)='/dev/audio#\x00', 0x2aa, 0x4000) getpeername$ipx(r3, &(0x7f000018f000-0x10), &(0x7f000013c000-0x4)=0x10) removexattr(&(0x7f0000da7000-0x8)='./file0\x00', &(0x7f00004a6000)=@known='user.syz\x00') fcntl$setownex(r2, 0xf, &(0x7f00006d2000-0x8)={0x0, r0}) fcntl$getownex(r2, 0x10, &(0x7f0000f44000)) 2018/02/16 15:56:12 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000-0xc)={0x6, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000003000)={0x9, 0x0, 0x82}) r1 = syz_open_procfs(0x0, &(0x7f000039e000)='statm\x00') renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000001000-0x14)={{0x2, 0x5, 0xffffffffffffffff, 0x1, 0x7f80, 0x8fc}, 0x8000, 0x80000001}) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x4, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000003000-0x4)=0xffffffffffffff01, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000004000-0x40)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/170, 0xaa}, {&(0x7f0000000000)=""/221, 0xdd}], 0x4, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x1}, 0x40000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000004000)=r2, 0x4) 2018/02/16 15:56:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00002b9000-0x8c)="b84d9d10c0f66f64344cd4f7f2d94ab0ca83aadd89efa2e954e53bb10135d484fa4f52ea5a31ae25fe784c864cbaf3a30f1dc4c7c183fb0089b7b8e4e27c95844750afef922d2f26fd348434fb996b0ed2f36f90fe42595b5f0ea5b7459b287fbc9716c01a0a39200c7df521f552897dc28bba7509b2f2e55afc67de3804282eb06f7e49b650f0a6e44c956a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00006d0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00004dd000-0x8)='./file0\x00', &(0x7f0000d5c000)=@known='system.posix_acl_access\x00', &(0x7f00003f8000-0x1)='\x00', 0x1, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000088d000+0xb1c), &(0x7f0000f24000-0x4)=0xb) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00007e4000-0x9d)=""/157) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000544000-0xa)='/dev/cuse\x00', 0x180, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000485000-0x6)={0x0, 0x8, 0x80}) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/16 15:56:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c58000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000301000)=0x7fffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f000087e000-0x97)="c34444a85770f3a9dcfd40d2a3ad6fd4ab214670a35162f9ac3753ccd9c3348148225e0480a4ae57bd6ce525cd53bdbd40cb79a70c735213b378322658f86a447ac9d1ecb2cd674af307f47aeda2df89071e76ab9732cd0420c933390e1f7ad7e60826aa00c71fcee02ef224a15f38be3b96b8ab84cac6af06fe8e5f3a0d33c3ef2c0257b281238c02000000d75a00000000000007ffec", 0x97, 0x4004, &(0x7f0000c95000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059b000-0x8)={r4}, &(0x7f000034f000)=0x8) sendmsg(r0, &(0x7f000018a000)={&(0x7f0000648000-0x80)=@generic={0x0, "997b960f999b390cd4968eadfd04bcc54ccff7f852dbd9d90eb8b1352944028dec5a286bdb131d7a9fa40f8f5a51c76d441721b03e5f1f0df6a44178adf388e64b0147bcfb8ee634718d3ca0ed9e434eefc17b39154425252c74dd3516ba5633f8ed995419e9b7ceff84518ef9347cfe1e3ec6d24183dcf928bf25fb7b44"}, 0x80, &(0x7f00000e1000)=[], 0x0, &(0x7f00003a0000)=[]}, 0x0) 2018/02/16 15:56:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f000030e000)={{0x100000000, 0xfffffffffffffff7}, 0x1d}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000880000)='/dev/dsp#\x00', 0x0, 0x80000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000587000-0xd0)=""/208) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000af0000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x8000, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x2, 0x0, @empty, '\b'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00009c2000-0x28)={&(0x7f0000c60000/0x3000)=nil, 0x0, 0x0, 0x18, &(0x7f000026b000/0x1000)=nil, 0x1000}) 2018/02/16 15:56:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f58000)='/dev/adsp#\x00', 0x9, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ce1000)={0x0, 0xfe, "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"}, &(0x7f0000337000)=0x106) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000eef000+0xc8c)={r2, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000d76000)=0x7a1, 0x4) 2018/02/16 15:56:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000eb000-0x2)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x8000) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000d7b000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000053a000)='/dev/rtc\x00', 0x84000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000566000)={0x10000, 0x1, 0x7ff, 0x0, 0x2, 0x1, 0x457, 0x1, 0x1, 0x9, 0x20}, 0xb) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000064f000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00007e8000)=0x454d, &(0x7f0000f36000-0x8)=0xff75) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000daa000-0x4)=0x80000001, 0x4) syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000096000-0x30)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f000091d000-0x1)}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000cdb000-0x10)={&(0x7f00004ed000/0x1000)=nil, 0x1000}) 2018/02/16 15:56:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00000aa000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000f70000)='net/~ireelsst') r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000e79000-0x5be), 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000f71000-0x90)={0x0, {{0x2, 0x0, @rand_addr=0x9}}}, 0x90) poll(&(0x7f0000d07000-0x8)=[{r2}], 0x200000000000031b, 0x0) 2018/02/16 15:56:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b21000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x391001) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00005c5000-0x4)=0x8) prlimit64(0x0, 0x0, &(0x7f00002b7000)={0x7}, &(0x7f0000032000-0x10)) syz_emit_ethernet(0x101, &(0x7f0000330000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[{0x9100, 0x9, 0x3f, 0x40}], {0x8100, 0xffffffffffffff7f, 0x401, 0x7}}], {@llc={0x4, {@snap={0x1, 0xab, "e9", "18278f", 0xd, "13eb20a1800cf835fb5b961664b4eb177ead5eef023c6842b255ce0db40511747e5d5f2aadd3de4e274810d1548b3c0ba6cd1369c82b230bc17c6a09aee53946088452f0f3208a98f08fff0052c39c002dfa02e4a6ce67e45fcd9c9d62a8cdb9328c1a90e8aed87edc1ffce5288778fb2719e503657e28d3b8bbc1a4877cab5e22f5b5a680ac72aaee50a82b1c2cdf824b244afafd2a1c2764e78a3c25c59916762a9ccf75fb869f1bd3da495aa3d14d9b634cd559a2f1242b91fabbca4747bbb5e25e05ee8d07b4a012242004a14cca01aee299e34dff5ca15dbb9558b80a303314ff"}}}}}, 0x0) accept4$packet(r0, &(0x7f0000478000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000009e000)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cad000)={r1, @rand_addr=0xfffffff800000000, @empty}, 0xc) 2018/02/16 15:56:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) connect$llc(r2, &(0x7f0000449000)={0x1a, 0x0, 0xfff, 0xb, 0xec3, 0x3, @empty}, 0x10) 2018/02/16 15:56:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xe691, 0x1) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="2300000024009115460000000012000001000000000000270100008000000011007352", 0x23}], 0x1}, 0x0) 2018/02/16 15:56:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ebe000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00004a1000)={0x7, 0x6, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000f8d000-0x8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f000000f000)={0x0, 0x10000, 0x38}) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) [ 36.855498] kauditd_printk_skb: 1 callbacks suppressed [ 36.855506] audit: type=1400 audit(1518796572.352:20): avc: denied { set_context_mgr } for pid=5471 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 36.872618] [ 36.885762] ====================================================== [ 36.892061] WARNING: possible circular locking dependency detected [ 36.898362] 4.16.0-rc1+ #314 Not tainted [ 36.902405] ------------------------------------------------------ [ 36.908704] syz-executor3/5475 is trying to acquire lock: [ 36.914222] (sk_lock-AF_INET){+.+.}, at: [<00000000909a8d10>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 36.923497] [ 36.923497] but task is already holding lock: [ 36.929439] (rtnl_mutex){+.+.}, at: [<000000008c443582>] rtnl_lock+0x17/0x20 [ 36.936693] [ 36.936693] which lock already depends on the new lock. [ 36.936693] [ 36.944978] [ 36.944978] the existing dependency chain (in reverse order) is: [ 36.952566] [ 36.952566] -> #2 (rtnl_mutex){+.+.}: [ 36.957824] __mutex_lock+0x16f/0x1a80 [ 36.962204] mutex_lock_nested+0x16/0x20 [ 36.966756] rtnl_lock+0x17/0x20 [ 36.970616] unregister_netdevice_notifier+0x91/0x4e0 [ 36.976299] tee_tg_destroy+0x61/0xc0 [ 36.980590] cleanup_entry+0x218/0x350 [ 36.984969] __do_replace+0x79d/0xa50 [ 36.989264] do_ipt_set_ctl+0x40f/0x5f0 [ 36.993734] nf_setsockopt+0x67/0xc0 [ 36.997938] ip_setsockopt+0x97/0xa0 [ 37.002146] tcp_setsockopt+0x82/0xd0 [ 37.006441] sock_common_setsockopt+0x95/0xd0 [ 37.011428] SyS_setsockopt+0x189/0x360 [ 37.015894] do_syscall_64+0x280/0x940 [ 37.020276] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.025954] [ 37.025954] -> #1 (&xt[i].mutex){+.+.}: [ 37.031381] __mutex_lock+0x16f/0x1a80 [ 37.035758] mutex_lock_nested+0x16/0x20 [ 37.040310] xt_find_table_lock+0x3e/0x3e0 [ 37.045036] xt_request_find_table_lock+0x28/0xc0 [ 37.050370] get_info+0x154/0x690 [ 37.054313] do_arpt_get_ctl+0x2a9/0xa00 [ 37.058873] nf_getsockopt+0x6a/0xc0 [ 37.063080] ip_getsockopt+0x15c/0x220 [ 37.067459] tcp_getsockopt+0x82/0xd0 [ 37.071751] sock_common_getsockopt+0x95/0xd0 [ 37.076739] SyS_getsockopt+0x178/0x340 [ 37.081204] do_syscall_64+0x280/0x940 [ 37.085583] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.091263] [ 37.091263] -> #0 (sk_lock-AF_INET){+.+.}: [ 37.096957] lock_acquire+0x1d5/0x580 [ 37.101249] lock_sock_nested+0xc2/0x110 [ 37.105802] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.111225] ip_setsockopt+0x3a/0xa0 [ 37.115431] udp_setsockopt+0x45/0x80 [ 37.119723] sock_common_setsockopt+0x95/0xd0 [ 37.124710] SyS_setsockopt+0x189/0x360 [ 37.129175] do_syscall_64+0x280/0x940 [ 37.133556] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.139234] [ 37.139234] other info that might help us debug this: [ 37.139234] [ 37.147342] Chain exists of: [ 37.147342] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 37.147342] [ 37.157545] Possible unsafe locking scenario: [ 37.157545] [ 37.163569] CPU0 CPU1 [ 37.168205] ---- ---- [ 37.172841] lock(rtnl_mutex); [ 37.176091] lock(&xt[i].mutex); [ 37.182032] lock(rtnl_mutex); [ 37.187799] lock(sk_lock-AF_INET); [ 37.191489] [ 37.191489] *** DEADLOCK *** [ 37.191489] [ 37.197519] 1 lock held by syz-executor3/5475: [ 37.202067] #0: (rtnl_mutex){+.+.}, at: [<000000008c443582>] rtnl_lock+0x17/0x20 [ 37.209751] [ 37.209751] stack backtrace: [ 37.214221] CPU: 1 PID: 5475 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #314 [ 37.221463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.230788] Call Trace: [ 37.233354] dump_stack+0x194/0x257 [ 37.236952] ? arch_local_irq_restore+0x53/0x53 [ 37.241598] print_circular_bug.isra.38+0x2cd/0x2dc [ 37.246586] ? save_trace+0xe0/0x2b0 [ 37.250271] __lock_acquire+0x30a8/0x3e00 [ 37.254401] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.259560] ? rtnl_lock+0x17/0x20 [ 37.263069] ? rtnl_lock+0x17/0x20 [ 37.266580] ? rb_insert_color+0x1580/0x1580 [ 37.270958] ? find_held_lock+0x35/0x1d0 [ 37.274993] ? mutex_lock_io_nested+0x1900/0x1900 [ 37.279811] ? perf_trace_lock+0xd6/0x900 [ 37.283932] ? perf_trace_lock_acquire+0xe3/0x980 [ 37.288748] ? trace_event_raw_event_lock+0x340/0x340 [ 37.293908] ? perf_trace_lock+0x900/0x900 [ 37.298116] ? check_noncircular+0x20/0x20 [ 37.302329] lock_acquire+0x1d5/0x580 [ 37.306103] ? lock_acquire+0x1d5/0x580 [ 37.310050] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.315128] ? lock_release+0xa40/0xa40 [ 37.319077] ? do_raw_spin_trylock+0x190/0x190 [ 37.323631] ? __unqueue_futex+0x290/0x290 [ 37.327839] ? lock_sock_nested+0x44/0x110 [ 37.332044] lock_sock_nested+0xc2/0x110 [ 37.336074] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.341150] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 37.346053] ? ip_ra_control+0x5c0/0x5c0 [ 37.350085] ? check_noncircular+0x20/0x20 [ 37.354292] ? finish_task_switch+0x1c0/0x860 [ 37.358758] ? lock_downgrade+0x980/0x980 [ 37.362881] ? find_held_lock+0x35/0x1d0 [ 37.366915] ? avc_has_perm+0x35e/0x680 [ 37.370861] ? lock_downgrade+0x980/0x980 [ 37.374980] ? lock_release+0xa40/0xa40 [ 37.378927] ? lock_downgrade+0x980/0x980 [ 37.383046] ? lock_release+0xa40/0xa40 [ 37.386992] ? __lock_is_held+0xb6/0x140 [ 37.391032] ? avc_has_perm+0x43e/0x680 [ 37.394978] ? avc_has_perm_noaudit+0x520/0x520 [ 37.399623] ? iterate_fd+0x3f0/0x3f0 [ 37.403394] ? __sched_text_start+0x8/0x8 [ 37.407519] ? userfaultfd_unmap_prep+0x540/0x540 [ 37.412334] ? do_mmap+0x362/0xe00 [ 37.415846] ? sock_has_perm+0x2a4/0x420 [ 37.419879] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 37.425216] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 37.430899] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 37.436153] ip_setsockopt+0x3a/0xa0 [ 37.439842] udp_setsockopt+0x45/0x80 [ 37.443616] sock_common_setsockopt+0x95/0xd0 [ 37.448087] SyS_setsockopt+0x189/0x360 [ 37.452034] ? SyS_recv+0x40/0x40 [ 37.455459] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 37.460969] ? do_syscall_64+0xb6/0x940 [ 37.464916] ? SyS_recv+0x40/0x40 [ 37.468341] do_syscall_64+0x280/0x940 [ 37.472206] ? __do_page_fault+0xc90/0xc90 [ 37.476411] ? finish_task_switch+0x58d/0x860 [ 37.480879] ? syscall_return_slowpath+0x550/0x550 [ 37.485781] ? syscall_return_slowpath+0x2ac/0x550 [ 37.490684] ? prepare_exit_to_usermode+0x350/0x350 [ 37.495677] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 37.501018] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/02/16 15:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000960000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = syz_open_dev$mice(&(0x7f00001ce000)='/dev/input/mice\x00', 0x0, 0x521000) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00002ed000-0x400)={"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"}) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[]}, 0x0) close(r1) [ 37.505837] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.511000] RIP: 0033:0x453a59 [ 37.514168] RSP: 002b:00007ff6b86ffc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 37.521845] RAX: ffffffffffffffda RBX: 00007ff6b87006d4 RCX: 0000000000453a59 [ 37.529084] RDX: 000000000000002a RSI: 0000000000000000 RDI: 0000000000000013 [ 37.536326] RBP: 000000000071bea0 R08: 0000000000000090 R09: 0000000000000000 [ 37.543569] R10: 0000000020f70f70 R11: 0000000000000246 R12: 00000000ffffffff [ 37.550810] R13: 0000000000000518 R14: 00000000006f7ae0 R15: 0000000000000000 2018/02/16 15:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000035a000/0x18000)=nil, &(0x7f0000707000)=[@textreal={0x8, &(0x7f0000bc2000-0x23)="0f20e06635000002000f22e0f20fbf64000fdeb201002e640f01ca0f20d86635080000000f22d80f320f350f0059c4440f20c0663506000000440f22c0660f11b34800", 0x43}], 0x1, 0x0, &(0x7f000070b000-0x10)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}], 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000e0e000-0x400)={"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"}) 2018/02/16 15:56:13 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000682000-0xf)='/dev/sequencer\x00', 0xc0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000082a000-0xbf)=""/191) mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xb) mmap(&(0x7f000039c000/0x3000)=nil, 0x3000, 0x0, 0x18013, r1, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) 2018/02/16 15:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cb4000)={0x0}, 0x80000) recvfrom$ipx(r0, &(0x7f0000ace000-0x9a)=""/154, 0x9a, 0x0, &(0x7f0000132000-0x10)={0x4, 0x1, 0x3, "ebf6a4bec968", 0x7ff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/cuse\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000e3a000-0x90)=[{&(0x7f0000a91000-0x8d)}, {&(0x7f0000e30000-0x7e)="1c912ec70013a21c8ebac1ee7d9ae38ee46a751c483477fe0a64b14c9fb34e9b9801f5e9d6fc872479a4824332f2ac9375a9c6a7e082b7a846a146090b8f7684a7b684605862bd22271ee1c6972decc0b3b99b80d24aec15a2a3a3f23b4401598664a48cc6c97ff75bea1301f1071da0e6aa57baeecf6b68ef8c703e78e9", 0x7e}, {&(0x7f0000367000)="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", 0x1000}, {&(0x7f0000c29000-0xd9)="717213a161bbe697195247ca73548ac4fab3dfffd9043e16c7d65069889cfd4f915b19c770263bebf46b3814237acb9860051a26a5c83382a633099b004cfcdd9426bfd0aa77a384e4e1ee326e7c8012f5b893de61c1fe4a7c82005c97a976365092ac3bc504a0522fbe0e66e3553f6899f1300945db96fdd2396d73e0f4cd0664a63087ce85fa09275a14c7643b99e85631525c5d5ec465ac5f007f332af54e1dae2b7111ec6b05b61ae07bd6cb95c50c6dc1528414bf0ee17ea2f02690b47974c3f6188b14b10317f44a2a7566ce6c5d4f3015c2ffec0bb0", 0xd9}, {&(0x7f0000292000)="08fba3c90840903cbf0d696308974ab457ce5619c7c12119204df785526b1cc2daf415ad88e690d1320be1de592152608853", 0x32}], 0x5, 0x0) 2018/02/16 15:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001c1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00001cf000)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a20000), &(0x7f0000200000-0x4)=0x14) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000d48000)=r3) dup2(r0, r2) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000d2b000-0x8)) 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) poll(&(0x7f00005a6000-0x10)=[{r0}], 0x1, 0x313b) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$selinux_context(r1, &(0x7f0000e66000)='system_u:object_r:agp_device_t:s0\x00', 0x22) 2018/02/16 15:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000255000)='./file0\x00', 0x600000c) recvmmsg(r0, &(0x7f00008a0000)=[{{0x0, 0x0, &(0x7f0000110000-0x70)=[{&(0x7f0000330000-0x6e)=""/110, 0x6e}, {&(0x7f0000cc9000), 0xffffffffffffffc4}, {&(0x7f00002b0000)}, {&(0x7f0000f10000)=""/47, 0x2f}, {&(0x7f00004ac000)=""/56, 0x38}, {&(0x7f0000556000-0x8)=""/53, 0x35}, {&(0x7f000047b000-0x94)=""/148, 0xffffffffffffffab}], 0x7, &(0x7f0000b1e000)=""/198, 0xc6, 0x8000}, 0xfff}], 0x1, 0x10000, &(0x7f0000294000-0x10)={0x77359400}) inotify_rm_watch(r0, r1) eventfd2(0x8, 0x0) r2 = open(&(0x7f0000b24000)='./file0\x00', 0x280440, 0x34) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000717000-0x7b)="107aee652cf2237fdbe87dd1315e2a9eb100ca3ea17a045178e95f71fdce8fb86a74355b7de7e9004e1bebc809552f227d7dc8c33d400dfe49e9a5f9b7ba3702b375566584ba68098aded1c90f6654d18596e8d3185ff856679ca8cb680c8e28fcfa65829aefda509479b6ddd9c1389e8474de8e9bacf1d1d5f47c") ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00003c9000)={&(0x7f0000374000/0x5000)=nil, 0x1f, 0x7, 0x4, &(0x7f0000d23000/0x4000)=nil, 0x3}) 2018/02/16 15:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000076000)='.\x00', 0x0, 0x0, &(0x7f0000522000-0x40)) r0 = syz_open_dev$mice(&(0x7f00004ac000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00009ef000-0x14)={0xffffffffffffffff, 0x3, 0x2, 0x1, 0x4}) 2018/02/16 15:56:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00008da000)={@generic="41d1045ce15987191987746b04dcea55", @ifru_flags=0xa00}) 2018/02/16 15:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000085a000-0x9)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000aa8000-0x85)=""/133, &(0x7f00007b9000-0x4)=0x85) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a4b000-0xe8)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00004f7000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e08000)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, r1}) r2 = syz_open_dev$sg(&(0x7f0000258000-0x9)='/dev/sg#\x00', 0x5, 0x800) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00001c8000-0x92)=""/146) bind$netrom(r2, &(0x7f0000743000)=@full={{0x3, {"8b2b1d3f260664"}, 0x9}, [{"4366bc3e910844"}, {"023728d631c454"}, {"a655b4369517a1"}, {"ab74fb0c557ed4"}, {"b81dd6acdfa312"}, {"4cf0cad9716b88"}, {"d9e539657c0353"}, {"3028dd9fbf0fc4"}]}, 0x48) 2018/02/16 15:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f2e000)=0x0) ptrace$cont(0x20, r2, 0xfa37, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r3 = socket(0x10000000000010, 0x6, 0xc) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c000000000000000ff08000100010423dcffdf00", 0xfffffffffffffc8f) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000495000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r1, r3) [ 37.613985] audit: type=1400 audit(1518796573.111:21): avc: denied { map } for pid=5490 comm="syz-executor6" path="/dev/ashmem" dev="devtmpfs" ino=9133 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/16 15:56:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00005bc000-0x8)='./file0\x00', 0x400040, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001000-0x4c8)={{0x100000001, 0x0, 0x400, 0x8, "6f905edf6551bd60b76a78430cc480aa8c979904e153b28b487d97dd483d984f977eebdf3af52ac628c1dd47", 0x7f}, 0x40, [0x1, 0x7fffffff, 0x5, 0x9, 0x3ff, 0x2, 0x1, 0xad60, 0xb388, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, 0x1, 0x80000000, 0x2, 0x3, 0xb8, 0x80000001, 0xfffffffffffffffa, 0x5e06, 0x7, 0xa5, 0x255, 0x8, 0x8, 0x4, 0x0, 0x12, 0x9, 0x1, 0x3, 0x1, 0x8, 0x9, 0x6, 0xffff, 0x9, 0xf46, 0x6, 0x3, 0x0, 0xff, 0x7, 0x2aa, 0x9, 0x43b3, 0x8, 0x3, 0xfffffffffffffe00, 0x56, 0x0, 0x8, 0x7fff, 0xffffffff, 0x2, 0x1, 0x4bd3, 0x2, 0x1, 0x100, 0x7fffffff, 0xffffffffffffffff, 0x0, 0x1ff, 0x100, 0x9, 0xffff, 0x4, 0x0, 0x3, 0x9, 0xffffffff, 0x9, 0x80000001, 0x3, 0x7fff, 0x6c, 0x401, 0x9, 0x5, 0x6, 0xb8, 0x8001, 0x4, 0x235, 0x7, 0xfffffffffffffffe, 0x100000001, 0x0, 0x7fffffff, 0x23, 0x0, 0x6, 0x9, 0x7, 0x1, 0x1, 0x9, 0x9, 0xfff, 0x1000, 0x9, 0x1, 0x37ab, 0x8c, 0x0, 0xfffffffffffff490, 0x6409, 0x6, 0xfffffffffffffffe, 0x2e, 0x1, 0x38000000, 0x9, 0x2, 0x1f44000000000, 0x0, 0x7f, 0x6, 0x5, 0x4, 0x7, 0x3, 0x3], {r2, r3+30000000}}) rt_sigtimedwait(&(0x7f0000438000), &(0x7f0000914000), &(0x7f000015f000)={0x0, 0x989680}, 0xffffffffffffff46) 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) 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) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000001000-0xa0)=[{&(0x7f0000002000-0x85)=""/133, 0x85}, {&(0x7f0000002000-0x65)=""/101, 0x65}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000002000-0x48)=""/72, 0x48}, {&(0x7f0000001000)=""/199, 0xc7}, {&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000002000-0x51)=""/81, 0x51}, {&(0x7f0000002000-0xa1)=""/161, 0xa1}, {&(0x7f0000001000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x4}, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/16 15:56:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000007a000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000cf4000)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000276000-0xe8)={{{@in=@remote, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000524000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000048d000)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000b71000-0x4)=0xe8) r1 = getuid() setuid(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000580000+0xfdc)={0x6, &(0x7f0000f42000-0x30)=[{0x8, 0x0, 0x55, 0xf9f0}, {0xffffffffffffffc0, 0x4, 0xfffffffffffffffd}, {0x8, 0x80000000, 0xd1, 0x101}, {0xfffffffffffffff8, 0x21c, 0x9, 0x7}, {0x2, 0x0, 0xf52, 0x4}, {0xf7, 0x24bf, 0xff, 0x7}]}, 0x10) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x5f8, 0x0) r4 = socket(0x3, 0x80000, 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00003e0000)=@assoc_value={0x0, 0x7}, &(0x7f0000a42000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000db4000)={r5, 0x100000001}, &(0x7f0000ea5000)=0x8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009d000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x800) getsockname$unix(r3, &(0x7f00001cf000-0xc)=@file={0x0, ""/10}, &(0x7f00009df000-0x4)=0xc) ioctl$TCSBRK(r6, 0x5409, 0x8) sendto$unix(0xffffffffffffffff, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f000007b000+0x410)=0xfffffffeffffffff) close(r2) [ 37.684336] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/02/16 15:56:13 executing program 5: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000036000)={0x5, 0x0, 0x10000, 0x7}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000036000)={0x5, r1, 0x1}) r2 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x180, 0xc8, 0xffffffff, 0x180, 0xc8, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000011000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bridge0\x00', @common='bond0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1f, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) connect$inet(r2, &(0x7f0000028000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 15:56:13 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) recvfrom(r0, &(0x7f000001c000)=""/4096, 0xfffffffffffffff0, 0x0, &(0x7f000001d000-0xe)=@l2={0x1f}, 0x8) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000097b000)) 2018/02/16 15:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000660000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000cbe000-0x8)={0x0, 0x0, []}) r0 = add_key$user(&(0x7f000035c000-0x5)='user\x00', &(0x7f0000a9a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ea6000)="2386c69da0f1", 0x6, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000ba5000)='trusted\x00', &(0x7f0000239000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000c84000)="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", 0x1000, 0xfffffffffffffff9) r2 = add_key(&(0x7f000008f000-0xc)='id_resolver\x00', &(0x7f0000f50000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000167000)={r0, r1, r2}, &(0x7f00006bb000-0xa0)=""/160, 0xa0, &(0x7f0000126000-0x38)={&(0x7f0000697000)={'sha1_mb\x00'}}) [ 37.716305] audit: type=1400 audit(1518796573.213:22): avc: denied { create } for pid=5519 comm="syz-executor0" 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 [ 37.740493] audit: type=1400 audit(1518796573.222:23): avc: denied { setuid } for pid=5527 comm="syz-executor6" 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 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000202000-0x38)={&(0x7f0000e48000-0xc)={0x10}, 0xc, &(0x7f0000a04000-0x10)={&(0x7f0000b4a000-0x6c)=@getpolicy={0x50, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@loopback={0x0, 0x1}}, 0xffffffffffffffff, 0x3}, []}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000e8c000-0xc)='/dev/amidi#\x00', 0x9, 0x10002) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000e5c000+0xc16)=""/209) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002de000)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00007b1000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005ed000-0x4)=0x10) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000d52000)) 2018/02/16 15:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000043b000)={0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f1d000)=0x2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000c3e000-0xda)=""/218) recvmsg$netrom(r3, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"e110661e8652f8"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[]}, 0x42) [ 37.783815] QAT: Invalid ioctl [ 37.802600] QAT: Invalid ioctl 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) socket$inet6(0xa, 0xa, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000058000-0x8)=0x4b, 0x7e) 2018/02/16 15:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a93000)='/dev/amidi#\x00', 0x8, 0x40) timerfd_settime(r0, 0x1, &(0x7f0000eb6000)={{0x77359400}}, &(0x7f0000a44000)) sendfile(r0, r0, &(0x7f00004c0000-0x8), 0x105) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000a02000-0x10)={0x7, 0xba4d, 0x0, 0x500}) r1 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006c2000-0x8)) ioctl$int_in(r1, 0x8000000000500e, &(0x7f0000004000-0x8)) 2018/02/16 15:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x2, 0x70a1}, 0xc) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000af4000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0d000)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000594000-0x4), &(0x7f0000289000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000d88000)="89", 0x1) 2018/02/16 15:56:13 executing program 3: r0 = socket$inet(0x2, 0x5, 0xffffffffffff0001) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000302000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a5a000)='/dev/input/mice\x00', 0x0, 0x50401) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000b2e000-0x10)=@ax25, &(0x7f0000eb4000)=0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000623000)={0x0}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000020c000)='/dev/vcs\x00', 0x680000, 0x0) poll(&(0x7f0000c67000-0x28)=[{r1, 0x620}, {r2, 0x400}, {r3, 0x8}, {r4, 0x400}, {r5, 0x2228}], 0x5, 0x4) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f000057a000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1}}, 0x5, 0x5e, 0x89d0, 0xfffffffffffffffc, 0x400}, &(0x7f0000e13000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000eae000-0x10)={0x5, 0x0, 0x8, 0x9, r7}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00004bf000)={0x1, &(0x7f00002a0000)=[{0x6}]}, 0x10) 2018/02/16 15:56:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000b83000)=""/24, 0x77929f8e202a4afa, &(0x7f0000502000-0x65)=""/101, 0x0, 0x2}}, 0x59) r1 = accept$inet(r0, &(0x7f0000c8b000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000b56000-0x4)=0xb) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a8c000), &(0x7f000081d000-0x4)=0x8) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) 2018/02/16 15:56:13 executing program 0: mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11a, &(0x7f000001c000-0xdf)={@random="cdff03030f00", @random="171218ca0a9b", [], {@llc={0x4, {@snap={0x0, 0xab, "c0f2", "988d72", 0x8100, "de614a1dceb3ae15f3682bb058ca59d0a3d59971747800e078b39a52a855c7d7d17093dc048792c32f08a01cb48daa8de6909b8d88d3b9d37537ba5ec6d2092d3912b3d36e09359b224db88e183b604819f271e63ac776f7a0b83eb42ff25e760ab75472023d77d7344d619025b0ec287886d412566a49671b6a7a6a5eafcffeb51931608acae7a17139f42b19a64b45d0807b1a40940877c49c4c6acb7423da5021501a53cd6ad4486d5ebf224ac393e4e8db07fbc2d9b9af0082baeca05f72c0b56c7a68d24687"}}}}}, 0x0) 2018/02/16 15:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44}) r1 = gettid() timer_create(0x4, &(0x7f0000633000-0x60)={0x0, 0x41, 0x0, @tid=r1}, &(0x7f00004a0000-0x4)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000952000-0x8)=0x2) ppoll(&(0x7f00004c8000-0x50)=[], 0x0, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00002fd000/0x1000)=nil) close(r0) getpid() [ 37.814926] audit: type=1400 audit(1518796573.290:24): avc: denied { name_connect } for pid=5534 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 37.835159] could not allocate digest TFM handle sha1_mb 2018/02/16 15:56:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) fsync(r0) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x5}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000dd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/16 15:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000061c000)={0x2, 0x78, 0xca7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000b8000)="44a3fdb9e45beaf2d53152df5aa5006f1edeed3c6a9d251245d2e079349571a263abef757d784352a912272122dcb0480a6698af63ddadb92bba5de5779a46a74b1192795fffbc9c50a189b847cac3a31282e9c83b1dcd46eb3e397eb1f63b3dd51907b55df07671f86a46cecc635230ca3bcb70802d506fd18a9ccc40e71c8c43b448980c548c27564f3f56a3af02ee1b5b7a9e9557e5365f000f3e6b872090970631fc10caf809fe8115f07f39a4", 0xaf) syz_open_dev$dmmidi(&(0x7f0000593000-0xd)='/dev/dmmidi#\x00', 0x6, 0x80000) openat$mixer(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/mixer\x00', 0x408c0, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000ef4000), &(0x7f0000996000), &(0x7f00009c7000)) 2018/02/16 15:56:13 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000336000), &(0x7f0000fa4000-0x4)=0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x3, 0x0, 0x0, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/16 15:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22) r1 = syz_open_dev$audion(&(0x7f0000ae5000)='/dev/audio#\x00', 0x100000000, 0x80180) ioctl$VT_DISALLOCATE(r1, 0x5608) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000a35000)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60}, {0x6}]}, 0x10) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x2, @broadcast=0xffffffff}, 0xf4e449c6) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) bind$inet(r0, &(0x7f0000f4a000)={0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg(r2, &(0x7f00003ff000-0x38)={&(0x7f0000ac1000-0x60)=@nfc_llcp, 0x60, &(0x7f0000152000)=[{&(0x7f0000d2a000-0x7e)=""/126, 0x7e}], 0x1, &(0x7f0000fad000-0x17)=""/23, 0x17}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) getsockname$unix(r0, &(0x7f0000429000)=@file={0x0, ""/97}, &(0x7f0000b8a000-0x4)=0x63) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) [ 37.941317] ip_tables: iptables: counters copy to user failed while replacing table 2018/02/16 15:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000761000-0x8)={0x0, 0x0}) r2 = eventfd2(0x400, 0x80001) fcntl$getownex(r1, 0x10, &(0x7f0000625000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006d3000-0xe8)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00009b7000-0x4)=0xe8) getresgid(&(0x7f00004b4000), &(0x7f0000ca4000-0x4), &(0x7f0000848000)=0x0) sendmsg$unix(r1, &(0x7f0000d81000-0x38)={&(0x7f00005eb000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001fa000-0x80)=[{&(0x7f0000337000)}, {&(0x7f0000390000-0xd2)="d1310d26076624319312feb5eecbcaf9c358c5af085e7ce47bb950c4e67d4c75bdeae2e94ec5b5548f0f273792d49734a8a72ab72c7a5dafb4e19a177da4a04701783f6d81e862f73c2bdfd9da5e2a660c64251dd065e5422a8d60dfd870ac72bbdb4b2984c21cf7dfc6f48e8c549481adf0b6a98783e8519a7f33f2d3770c835b06b15c0c945989e08d8a4170eea72e8859eb6cc2fd64481c2185b75939e2a7c9601a1196e6006a7317617579609a1d6f7c9002a62619ed6b03268e430d8178a719320cdfcda79e0a0a9269d225d8a298f2", 0xd2}, {&(0x7f000031d000)="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0x1000}, {&(0x7f00000c0000)="ef71183e1880b65ed3a82a10abfa43efa709bc8b9bd9bed28f448cc230b3ee6ac850bb408dc6c9c7291e130ece8874a265e57d1baf75902ac33034e950371db1beaffe668098177c756d74193608c61008e6f6751ea015da18754d9ddd51e61e38090c9c80d9553600e3c78837fac4c0f08c712e", 0x74}, {&(0x7f000077e000)="84534e91c69185c0e6321d2f6653f904426c3543adc88063368ea991178167e019d57ebb0e193173a569c1f3260a37b5d8918eb756f4b3063e11456c20e2e7725432279114ab91d9574b2725ee78efe166a027ee013ee0662867405a604becb1cfe48af1b09ef1ac5e851d6e39de9582246fceb931c4aade64ea4ae141bc52666ec394cd2671056f1fd442", 0x8b}, {&(0x7f0000da3000)="28d52c85511cca0d5f65aadfb05042f9d4a6bf5f4176bb6c7b228b97a4cdf854e2ae2495735c49d53c03754f4820f5de796921f401a64854e123e7ba9644c52d0d4b60b7cc06acb442cc166730e74e2543f38adc516faf1d4f545ad718bbb0", 0x5f}, {&(0x7f0000cd8000)="9fcbe8f3febf31d2791e0b3244b1f6450c446e9af942c4be463d16ceb8d85c73e5b30c79f37cddb703bc600223e819ed56f2b6e0d28c44ae70c061bdddbc6b94616185e23de4ad63dc54cab6876e052a56729caa8936f2ec3b38c7bccd1d9ecd06d1129d161d8cbf168d34ffbd4e5a6ccae5e77303c309dfe387a06309a8182882c2e4862f90e83c", 0x88}, {&(0x7f0000127000-0x1000)="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", 0x1000}], 0x8, &(0x7f000097e000-0x68)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x68, 0x20004001}, 0x20004000) accept4(r0, &(0x7f000031d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000b03000-0x4)=0x3a, 0x0) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000cc1000-0xc)={0x0, 0x1, 0x36}) socket$inet6_icmp(0xa, 0x2, 0x3a) keyctl$negate(0xd, 0x0, 0x0, 0x0) 2018/02/16 15:56:13 executing program 6: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000010, 0x3, 0x0) write(r0, &(0x7f0000f9b000)="26000000130047f10714c1f9590022ff001000e3010000000000000000000000060010000535", 0x26) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fac000)={0x1, [0x8001]}, 0x6) 2018/02/16 15:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x10}], 0x10}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000041e000)={0x0, 0xd0, &(0x7f0000b7d000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x6}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x3f1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ffe000000}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @rand_addr=0xca77}, @in6={0xa, 0x0, 0x36e, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x1, @rand_addr=0x6}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000ccd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008b1000-0x18)={r1, 0x838, 0x20, 0xfffffffffffffff7}, &(0x7f00001a2000-0x4)=0x18) [ 37.981718] ip_tables: iptables: counters copy to user failed while replacing table [ 37.991587] audit: type=1400 audit(1518796573.488:25): avc: denied { prog_run } for pid=5596 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 15:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b6000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004f1000)={r0, &(0x7f0000488000-0x99)="ed8548fc3cddd4feeed40fc7d88d84f336dbc37b5aa3a6a6e92e0aa1d7def710ee25b6f102848ecc2571e6e99b7a4bce1f773344b24cccb4af1e786ae751c1d3c4d69b945b65739a009b17ebd3499428c18e7d66809124af15bab5f6fe916a4a7b42d399dba91aa5099b8e5014a392a64b73b4d6454144a04dca9ce6596dc8d06705b289b7479ee261fbe2da8f77fb518d314af3dd1bacdb61", &(0x7f00009c4000-0x1000)=""/4096}, 0x18) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc2000-0x8)) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) [ 38.029672] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 38.046042] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/02/16 15:56:13 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000928000-0xc)='/dev/audio#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x14)={0x55, 0x1, 0xfffffffffffffffd, {0x4, 0x200}, {0x5, 0x576}, @rumble={0x1, 0x80000000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000692000)=0x8001) dup(r1) read(r1, &(0x7f0000ca9000), 0x0) 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000026e000)) 2018/02/16 15:56:13 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000440000-0xb)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00009e1000), &(0x7f0000a97000)=0xfffffffffffffec2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000e5000)=0xffffffffffffffff) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000017000)=0x6) r2 = syz_open_dev$mice(&(0x7f0000aaa000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00007ac000)={0x5, 0x8000, 0x7996, {}, 0x5, 0x1}) 2018/02/16 15:56:13 executing program 3: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930506000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000759000-0xb)='/dev/adsp#\x00', 0xeb5, 0x402000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000764000-0xd8)=@ioapic={0xd000, 0xfffffffffffffff8, 0x5, 0x3, 0x0, [{0xc83c, 0xffff, 0x2, [], 0x3}, {0x4, 0x1f, 0x8000}, {0x2, 0x7, 0x4, [], 0x9}, {0x20a0, 0x3, 0x7, [], 0x9}, {0x35, 0x7, 0x6, [], 0x3}, {0x759, 0x5, 0xffffffffc24e3725, [], 0x5}, {0x5, 0xa3b, 0x62, [], 0x8}, {0x963a, 0x98, 0x0, [], 0x15e2}, {0x5, 0x3, 0x6, [], 0x800}, {0xff, 0x6, 0x85, [], 0x4}, {0x6, 0x9, 0x80000001, [], 0x3}, {0x8, 0x14621271, 0x8, [], 0x2}, {0x9, 0x6, 0x100, [], 0x1}, {0x2, 0x7fffffff, 0x9e7, [], 0x1ff}, {0x0, 0x100, 0x2, [], 0x38000}, {0x39, 0x6, 0x3ff, [], 0x1}, {0xfbc, 0x401, 0x7, [], 0x1}, {0x16, 0x1, 0x0, [], 0x80}, {0x6, 0x40, 0x719e9d0e, [], 0x2}, {0x1, 0x80000000, 0x8, [], 0x20}, {0x0, 0xffffffffffffff81, 0x7fffffff, [], 0x77f8}, {0x5, 0x6adf, 0x1000, [], 0x2}, {0x401, 0x100000001, 0x2, [], 0x4}, {0xffffffffffffff0d, 0x8, 0x3f, [], 0x7}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fd3000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000032a000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000439000-0x14)={r2, 0x1ff, 0x9, 0x20, 0xfffffffffffffffb, 0x3}, &(0x7f00005a3000)=0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000526000-0x4), &(0x7f0000c87000-0x4)=0x4) 2018/02/16 15:56:13 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80001, 0x81, &(0x7f0000f78000-0x8)={0x0, 0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000013a000)) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f78000)={r2, r1, 0x0, 0x1}, 0x10) bind$alg(r2, &(0x7f0000238000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fc2000-0x7)="c0471afd804ebc", 0x7, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000f7e000-0x8)='./file0\x00', 0x90201, 0x4) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fc2000)=[{{&(0x7f0000b05000-0xc)=@nl=@unspec, 0xc, &(0x7f0000a1b000)=[{&(0x7f0000fc2000)=""/220, 0xdc}, {&(0x7f0000fc3000-0xbd)=""/189, 0xbd}, {&(0x7f0000fc3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f2e000)=""/106, 0x6a}, {&(0x7f0000754000-0x9e)=""/158, 0x9e}, {&(0x7f0000fc3000-0x42)=""/66, 0x42}, {&(0x7f0000244000)=""/32, 0x20}, {&(0x7f0000c97000-0xeb)=""/235, 0xeb}, {&(0x7f0000088000-0xc9)=""/201, 0xc9}], 0x9, &(0x7f0000fc3000-0xea)=""/234, 0xea, 0x80000000}, 0x2080}, {{0x0, 0x0, &(0x7f0000270000-0x10)=[{&(0x7f000000e000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ade000-0xea)=""/234, 0xea, 0x4}, 0x4}, {{&(0x7f0000fc3000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000fc2000-0x10)=[{&(0x7f0000fc2000)=""/78, 0x4e}], 0x1, &(0x7f0000e23000)=""/17, 0x11, 0xfffffffffffffff9}, 0x1}, {{&(0x7f0000d67000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @syzn}}, 0x1e, &(0x7f00004e1000)=[{&(0x7f0000271000)=""/250, 0xfa}, {&(0x7f0000fc3000-0x5a)=""/90, 0x5a}, {&(0x7f0000f4d000)=""/226, 0xe2}, {&(0x7f00004e7000)=""/156, 0x9c}, {&(0x7f0000fc3000-0x92)=""/146, 0x92}, {&(0x7f0000c3f000)=""/14, 0xe}, {&(0x7f0000fc2000)=""/143, 0x8f}], 0x7, &(0x7f0000fc2000+0xe89)=""/233, 0xe9, 0x81}, 0x4}], 0x4, 0x10000, &(0x7f0000fc2000)={0x77359400}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000fc2000)={0x400, 0x1f, 0xbae7}) 2018/02/16 15:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000008080a, 0x81) r1 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000047f000)=@buf={0x5d, &(0x7f00000a1000)="0ea62ba9383d51fb3a73300a3c72015ba164e87cd2855edbc817734b8ff62ba1ddc52958d3c46ae7dc89b40150301f6c63863754aff37b8cf4516d8370babcd4e240556434a8b455e6a1202bea1b9e9c1936a316187a887b5953f1237d"}) bind(r1, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x16, &(0x7f0000002000-0x16)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x100000001, 0x9, 0x4}], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000646000-0xc)={{0x8, 0x100000001, 0x81, 0xffffffffffff8000, 0x5, 0x7fff}, 0x4}) 2018/02/16 15:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x16) 2018/02/16 15:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000206000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005d3000), &(0x7f0000095000)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c9000-0xa8), 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmsg(r2, &(0x7f000028e000-0x38)={&(0x7f00008af000-0x9)=@rc, 0x9, &(0x7f0000b8e000-0x70)=[{&(0x7f0000ac7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000370000)=""/200, 0xc8}, 0x0) geteuid() sendmsg$kcm(r1, &(0x7f00003ba000)={&(0x7f00009ac000)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20, &(0x7f0000ab9000)=[{&(0x7f0000189000)="f9868c26ca397512d65921ed4659dc096b", 0x11}, {&(0x7f0000a78000)="bb0b85e60730699ae5b2b34131ab8342a468fbf93d57f98d09b0b753a816eec874ee398145a26a660779551ff22454a0ebdce3a9292afca12eb179e86df935045521cdebeb0a259b0342b5d4c5e27e03d2b779151353d62338cad044522c089fb65917ca81d32c8a7d8acac88296e29e581d3d7282825497eff1ed0a3eecc1cf12646e2f9c", 0x85}, {&(0x7f000011f000-0xc0)="0b145d52efc157af2db9efcc99896c8ea79d408ffbb6800402ac7006de0ab53c21665649105321cc58c39aab033995963320fc1266520277dc4291437ba0a18d80278facc7aa2049399872452ace4724225adfb81453db2e484528e4e399693b108a2b5adc7543a390b451e4cab433a0c68731190d5bd4029baa12f5627d133acf3ea9600fe8398e7a8e1ba353b75274cbeea279c576b48ba2c37034f7b2ccbde0aab21f20a51de7f176f91dd6b8c8989e060b1a9dda75fd334ef29045661c98", 0xc0}, {&(0x7f0000469000-0x1000)="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", 0x1000}, {&(0x7f0000cfb000-0xb8)="0e9651a75f1f5349f17dd43d521d5ea15c33d07e94489ee954e3f5d5ced97603ce9522dc44e7ac6a5657de97006307b8bac7d74ab59de343433f108c2b3e64622120d35f0f2eab38cd7877c9cbd5c30c7f177ad4db8c2bbd1c6d549d2e4495b5c7689585c4b967b0fe7f1ef55d772db5eb65b144ba82c8d0ebad86482cc1826a3692e1757eed74832d5c527e52dc4708de1f1b7a137bf8a6650eec11900c9188a70e7a4b74e57e5f6ae3ef3a1c1b4745e0cc8c8d0df6d04e", 0xb8}, {&(0x7f0000f45000-0x5f)="fa021bb06136509aec333ea0300e43b7b51e4796211fe5c87b15a008f10a5cf2f815f5a7c4e8948e55985ca4e0e1d34d8df2563cc6010e49ee011e9e07bef675283d445bda48c09bb91b9b12f908e842a68201d4c68811170dd0dab63076e5", 0x5f}, {&(0x7f0000a4e000-0x53)="3f0f361312aa8b0997a52bb701c39acffd25378692369e1d515dc932dad7ecf964ffa8a8d912fe7d785c70767ed17806ef7b118fd373a3140fa850da0b4a8e54b0a37bd6d20727682980e8319821ae62234971", 0x53}], 0x7, 0x0, 0x0, 0x10}, 0x24044090) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006fb000)={&(0x7f0000f78000)='./file0\x00', r1}, 0xc) 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000350000-0xc)={0x0, 0x1f, 0x30}, &(0x7f0000dd4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000325000-0x14)={r1, 0x1, 0x8001, 0x4, 0x101, 0xfff}, &(0x7f000038e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000192000)={r2, @in6={{0xa, 0x2, 0x9447, @loopback={0x0, 0x1}, 0x10001}}, [0x38b, 0x242, 0x8, 0x4, 0x5369, 0x55, 0x2, 0x4, 0xff, 0x101, 0x8000, 0x8000, 0x4, 0xb37c, 0x81]}, &(0x7f0000ad5000-0x4)=0x108) r3 = fcntl$dupfd(r0, 0x897f727f9b472436, r0) sendmsg$inet_sctp(r0, &(0x7f000054a000-0x38)={&(0x7f00009f2000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f000076d000)=[], 0x0, &(0x7f0000101000-0x90)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2}], 0x60}, 0x0) fcntl$notify(r3, 0x402, 0xc) 2018/02/16 15:56:13 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101080, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000004000)={0x0, 0x2, 0x5, 0xfffffffffffeffff, 0x3d, 0x0, 0x8001, 0x2, 0x8, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000004000)="0600000000000000040fb8000000000000ffffffff6dd0d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000004000)={@empty, @dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x4, [@empty, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @empty]}, 0x20) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000004000)='/selinux/enforce\x00', 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000006000-0x4)=0x69, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000005000-0x4)=0x7f, 0x4) 2018/02/16 15:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dff000)={0x0}, &(0x7f0000bb8000-0x4)=0xc) timer_create(0x0, &(0x7f0000b21000-0x60)={0x0, 0x32, 0x0, @tid=r1}, &(0x7f0000a7e000)) dup2(r0, r0) syz_emit_ethernet(0xe7, &(0x7f0000c37000-0xe7)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@mpls_mc={0x8848, {[{0x3, 0xff, 0xffff, 0xf3aa}, {0x5, 0x800, 0x3, 0x8001}, {0x9, 0x3, 0x800, 0x1}], @llc={@snap={0xab, 0xab, "05", "3818ba", 0x6006, "7dc98200d784b1bcb3fea6a9d932331c24c7329b78cbd4ebeb474773c23ec7e0af67f1314664141776a02b23cc6d5511a824b12020b3be5bcd7a5859446a60233e30f273d444a63a29ad80bbb88582d9ebf372cf942f3b0c7651c872799c215f05faa0e45c798f97f9cefc478366b0629f452d36b3cbbbde77affe625c97a15126edd0e9e80d3db7cb81804b6657fa16b34d273f91cbc853e186c5b4aac21cc7d06fcf1f39cdfb1323ee61c2d0feb9462f5a28263005f16c9307c20d26fad99484d26a95c7"}}}}}}, &(0x7f0000059000)={0x0, 0x4, [0xc85, 0xd30, 0xf26, 0x290]}) timer_settime(0x0, 0x0, &(0x7f00002f2000)={{0x77359400}, {0x7ff, 0x4}}, &(0x7f000061b000)) timer_settime(0x0, 0x0, &(0x7f0000d9f000-0x20)={{0x0, 0x1c9c380}}, &(0x7f0000efa000-0x20)) [ 38.130158] audit: type=1400 audit(1518796573.627:26): avc: denied { create } for pid=5633 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 38.154052] audit: type=1400 audit(1518796573.628:27): avc: denied { write } for pid=5633 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x1ff, 0x60a102) ioctl$TCFLSH(r0, 0x540b, 0x401) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x108) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/213) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x400, &(0x7f0000297000-0x100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0x6b3, &(0x7f0000d9e000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000adc000)={0x6, {{0x2, 0x1, @rand_addr=0x5}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) readv(r3, &(0x7f0000c9a000)=[{&(0x7f00004e3000)=""/66, 0x42}, {&(0x7f000047a000)}, {&(0x7f0000c10000)=""/205, 0xcd}, {&(0x7f00000d3000)=""/11, 0xb}, {&(0x7f0000518000)=""/1, 0x1}, {&(0x7f00006fb000)=""/159, 0x9f}], 0x6) r4 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40}, 0x2c) unshare(0x400) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f0000b97000-0x90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r4}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096}, 0x200) [ 38.177772] audit: type=1400 audit(1518796573.628:28): avc: denied { getopt } for pid=5633 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_generic_socket permissive=1 [ 38.208989] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 2018/02/16 15:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00003b7000), 0x0, 0x0, &(0x7f0000c4c000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0xa}, 0x101}, 0x1c) 2018/02/16 15:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000024e000-0x18)={0x1, 0x0, [{0x260}]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000016a000)={0x7, 0x400}) 2018/02/16 15:56:13 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000000040, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/16 15:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x5f3a, &(0x7f00008a7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002f8000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de5000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dae000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f0000e8b000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000365000)={r2, 0xf4c8, 0xc8, 0x6, 0xfffffffffffffffd, 0x40, 0x8, 0x2, {r3, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x180000000000000}}, 0x40, 0x8, 0x9, 0x4, 0xfffffffffffff000}}, &(0x7f0000dbc000-0x4)=0xb8) readlinkat(r0, &(0x7f0000f5f000)='./file0\x00', &(0x7f0000f71000)=""/253, 0xfd) syz_emit_ethernet(0x4e, &(0x7f00000a9000-0x5e)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{[]}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)={0x0, 0x1, [0x0]}) statfs(&(0x7f0000e1f000-0x8)='./file0\x00', &(0x7f0000cd4000-0x52)=""/82) [ 38.236884] audit: type=1400 audit(1518796573.734:29): avc: denied { map_create } for pid=5662 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 15:56:13 executing program 6: mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000005c000)='/dev/dsp\x00', 0x10001, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000071000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000100000-0x10)={&(0x7f00000ff000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000ff000-0x158)={0x7, 0x0, [{0x20, 0x3, 0x0, 0x0, @adapter={0x2, 0x4, 0x0, 0x80000000, 0xade9}}, {0x1d9, 0x3, 0x0, 0x0, @sint={0x9, 0x5}}, {0x20, 0x3, 0x0, 0x0, @adapter={0x1, 0x0, 0x20, 0x3, 0x41ac}}, {0x7, 0x3, 0x0, 0x0, @sint={0x1, 0xfffffffeffffffff}}, {0x6c0780b7, 0x2, 0x0, 0x0, @sint={0x3, 0x5}}, {0x37f, 0x3, 0x0, 0x0, @msi={0x1, 0x8000, 0x1}}, {0x4, 0x2, 0x0, 0x0, @sint={0x200, 0x63a4f157}}]}) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000100000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x8, 0x19, 0xffffffff}], {0x8100, 0xfffffffffffffff8, 0xffffffffffff8001, 0x5}}], {@generic={0x800, "59290000000000000003da00000000cf7e83e9d0"}}}, 0x0) 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xb02000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f000072c000)="6e65742f69665f698000743600") pwrite64(r1, &(0x7f0000d2d000-0xa4), 0x0, 0x200000) 2018/02/16 15:56:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073b000-0x50)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cf9000-0xc)={0x7, r0, 0x1}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00005b5000-0x24)={0x0, 0x100000001, 0xfffffffffffff000, 0xffffffffffffa460, 0x9, 0x10000, 0x6, 0xfff, 0xbeb9, 0x7, 0xa987, 0x7}) 2018/02/16 15:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000001000), 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) 2018/02/16 15:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000252000)='/dev/vcsa#\x00', 0x800, 0x4500) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000cad000)=0x1000, 0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e39000-0x7)) 2018/02/16 15:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) bind(r0, &(0x7f0000b4d000)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000742000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000c97000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x36}, [@NDA_LLADDR={0xa, 0x2, @random="e71eb7cf2a53"}]}, 0x733}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec3000)='/dev/hwrng\x00', 0x4180, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000e79000)={&(0x7f00002d0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) 2018/02/16 15:56:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000362000-0x8)='./file0\x00', 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000f4d000)={0x1f, 0x7, 0x3, 'queue1\x00', 0xfffffffffffffffc}) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f000093d000-0x6)='ramfs\x00', 0x8409, &(0x7f00000d2000)="a1") setxattr(&(0x7f00002c1000-0x8)='./file0\x00', &(0x7f0000688000)=@known='system.sockprotoname\x00', &(0x7f00005e9000)='/dev/vcsa#\x00', 0xb, 0x0) 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000000)={0x3, 0x20}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00002a4000)=""/113) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000ae6000), 0x0) getrandom(&(0x7f00009dd000)=""/15, 0xe, 0x3) r1 = request_key(&(0x7f0000ebd000-0x6)='logon\x00', &(0x7f0000ba2000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000007c000)='/selinux/mls\x00', 0xfffffffffffffff8) getresuid(&(0x7f0000a3f000-0x4)=0x0, &(0x7f0000b5c000), &(0x7f0000e1f000)) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000b5c000-0x4), &(0x7f000077a000-0x4)=0x4) getgroups(0x6, &(0x7f0000adb000-0x18)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) 2018/02/16 15:56:13 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000001000-0x8)=0xffff, 0x2, 0x0) connect$unix(r0, &(0x7f0000f20000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/16 15:56:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb6000-0xb)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000eda000-0x160)={{{{0x2, 0x3, @broadcast=0xffffffff}}, {{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}}, 0x100000000, 0x800, 0x2, "9c9eb0f86911fcd0b0b31cf6456b0b9a787c070088e3b7ed0cce0000000000000704e24769ec62c09078f5239a0fe2c73865ea7d20f278d3e9afa43d69029f4e1d8ea62b441ec0f53dff9694f0b2d0da"}, 0x23740973db833c93) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ff0000-0x8)='./file0\x00', 0x20000000000000) getsockname$unix(r0, &(0x7f0000103000-0x8)=@abs, &(0x7f000019f000)=0x8) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bcb000-0x10)={0x0, 0x4, 0x2, 0x2}, &(0x7f0000be8000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ab8000-0x8)={r1, 0x2074}, &(0x7f0000c51000)=0x8) truncate(&(0x7f0000ee5000)='./file0/file0\x00', 0x2) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) r2 = add_key(&(0x7f0000f7e000)='syzkaller\x00', &(0x7f0000b21000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000606000-0xdf)="2abbe5a14edcffcf82256f627bb3e1ab4b252f14ec3f5f6a38f9cb0ceae7687bd5af9513df1dfd4dc2a16439838c3936f08f63542f0e410eb7766830fa7baf654785695c40c3f3658c6208394d9066c293c1a143a4fe6c6b5df27a549b4e5b01bb605e41d7a727e19ef121eeca7cb51f8017cddaffe84a532c9558f5d9875efcb69c7e42ba39aca156f802bb61352ab2a59115ca41629b676a1c4d7221f141fc03c83837073b31fd03453fd15a181b9125b79bb9cdc3f4292efd73ac9ac407ae8a3a4e012da46a53269b69d5388a3f2d41177ec075ae1b5479a552edb81722", 0xdf, 0xffffffffffffffff) getsockname$netrom(r0, &(0x7f00003c9000-0x10)=@ax25, &(0x7f0000e2a000-0x4)=0x10) add_key$keyring(&(0x7f00008d6000-0x8)='keyring\x00', &(0x7f0000af5000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023f000-0x16)='./file0/control\x00') r3 = add_key$keyring(&(0x7f000079c000)='keyring\x00', &(0x7f000069a000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000055000-0x8)='keyring\x00', &(0x7f000083a000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f32000-0x4)=0x7) keyctl$negate(0xd, r3, 0x100000001, r4) set_mempolicy(0x3, &(0x7f0000891000)=0x5, 0x2) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000594000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b12000-0x4)=0x8001, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000f65000-0x1)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000026f000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000728000)=0xa0) 2018/02/16 15:56:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80001, 0x0) alarm(0xfffffffffffffff7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b1f000)={0x0, 0x100, &(0x7f0000b75000-0x100)=[@in6={0xa, 0x2, 0xfffffffffffffbff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xe539}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @empty, 0x81}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fffffff}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004de000)={r1, 0xfce, 0x0, 0xf80000, 0x100000001}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000edb000)={0x8, 0x0, 0x0, 0x200, 0x1, 0x6, 0x4, 0x2e0e, r1}, 0x20) ioctl$TCSETA(r2, 0x5402, &(0x7f0000feb000-0x14)={0x0, 0x0, 0x0, 0x0, 0xffffffffff, 0xffffffff}) 2018/02/16 15:56:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d92000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000067b000), &(0x7f00005b9000)=0xc) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x1, &(0x7f0000b4e000)={0x1, &(0x7f0000e72000)=[{0x6}]}) 2018/02/16 15:56:13 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009f3000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f01000)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000056000-0x20)={0x7fffffff, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000589000)={r3, 0xa11b}) set_thread_area(&(0x7f0000c6c000)={0x2, 0xffffffff, 0xffffffff, 0xecd4, 0x1, 0x401, 0xfffffffffffffff8, 0x8, 0x50d, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00003da000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005e5000-0x8)={r2, r4}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f03000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000890000)) 2018/02/16 15:56:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) timer_create(0x7, &(0x7f0000fab000-0x60)={0x0, 0x5, 0x4, @tid}, &(0x7f00001b3000)=0x0) timer_delete(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000904000/0x2000)=nil, 0x2000, 0x0, 0x401, 0x2) timer_create(0x0, &(0x7f000089a000)={0x0, 0x0, 0x0, @thr={&(0x7f0000df2000-0x53), &(0x7f000086c000)}}, &(0x7f0000d04000-0x4)) 2018/02/16 15:56:13 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a1d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000f7f000-0x14)={@loopback, 0x0}, &(0x7f0000f7d000)=0x14) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f7e000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x2, 0xe8, 0x0, 0x8000, 0xa, 0xa0, 0x80, 0x87, r1, r2}, {0xffff, 0x4dce, 0x10000, 0x9, 0x200, 0x1ff, 0x100000000, 0x1}, {0x800, 0xbc, 0xfffffffffffffffc, 0x7}, 0xcf01, 0xe, 0x1, 0x0, 0x1}, {{@in6=@empty, 0x2, 0x3b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x2, 0x3, 0x3, 0x6a, 0x3, 0x48d5, 0x9}}, 0xe8) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000093b000-0xc8)=[@in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0xffffffffffffa141, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x391b}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x17}}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @rand_addr=0x1}, @in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x76822691}], 0xc8) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000f7e000), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000015f000-0x4)=0x200, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000f7d000)='net/sockstat6\x00') ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) 2018/02/16 15:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0}, 0xc) socketpair$inet(0x2, 0x80000, 0x1000, &(0x7f00006d0000-0x8)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = gettid() r3 = syz_open_dev$audion(&(0x7f0000386000-0xc)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000d56000)={0x0, 0xda, "c109fab07ab4979e98e50c0305e46eecda032a898126c4b1fd1deba1212490f00de7fa73840ef72934738d0b5c4704e90d63b5863c34b3a55f354f061b7012b12f19bffaee0325f4d2bb195ed635643553445e1deb42dc34298414231f660fce5a815148e1662c07f1363f1a0ce9f841652bb5fdfc3703f7ebff2e438ba70af6dbf7e1b5e37b4c591dd3fdcc5f7452da44d5b1daa12842873840ade3e6c8e6364e8a350c4509f420f587379d80253e807da153f6525c2a64c735cb3bd359c913bb21f8c206d5cecc761e5c42ce6bb412412546e6ce7456a9b5d4"}, &(0x7f0000652000-0x4)=0xe2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00002a9000-0xc)=@sack_info={r4, 0x400, 0xffffffffffffff2a}, &(0x7f00008e8000)=0xc) syz_open_procfs(r2, &(0x7f0000281000-0xe)='net/rt6_stats\x00') bind$inet6(r1, &(0x7f0000a25000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) bind$inet6(r1, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/16 15:56:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000e25000-0x10)=@ipx, &(0x7f0000246000-0x4)=0x10, 0x800) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000056000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000d1f000), 0x9) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000c2f000-0x4)='tls\x00', 0x4) 2018/02/16 15:56:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00006bb000)={0x1, 0x525f, 0x0, 0x0, 0xbff, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xf2c, 0x8, 0x0, 0x1}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00009a4000)) 2018/02/16 15:56:13 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002d000)='/dev/hwrng\x00', 0x200000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f000002d000)=0x4, 0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x114, &(0x7f000002d000-0x16c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x100000000, 0x6, "bcfb48", 0xde, 0x0, 0x0, @empty, @empty, {[@dstopts={0x0, 0x6, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}]}, @routing={0x87, 0x2, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @hopopts={0x2f, 0xb, [], [@pad1={0x0, 0x1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x8, 0x4000000000000029, 0x7c, 0x8001, [0x6, 0x0, 0x6, 0x4]}}, @enc_lim={0x4, 0x1, 0x1918}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0xa0, {0x8, 0x2, 0x8, 0x2, [0x101]}}]}, @fragment={0x7f, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0}, @dstopts={0x89, 0x1, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x80000000}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f000002c000)={0x0, 0x0, []}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f000002e000), &(0x7f000002f000-0x4)=0x4) 2018/02/16 15:56:13 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000006000-0x6)='logon\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000003000-0xb)='selinuxem0\x00', 0xfffffffffffffffe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000007000)={0x57, 0x5, 0x5, {0x6, 0x8}, {0x7fff, 0x40}, @ramp={0x0, 0x7, {0x5, 0xd4cf, 0x1, 0x80000000}}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x18000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000000a000)={0x100000000, 0x7, 0x4, 0x7, 0x10, 0x84e4}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000000a000-0x4)=@assoc_id=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000000a000)={r2, 0x1}, &(0x7f000000a000-0x4)=0x8) 2018/02/16 15:56:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e89000-0x9)='/dev/ppp\x00', 0x0, 0x0) preadv(r0, &(0x7f0000abd000-0x10)=[], 0x0, 0xfffffffffffffffe) syz_open_dev$dspn(&(0x7f00003c8000-0xa)='/dev/dsp#\x00', 0x200, 0x100) 2018/02/16 15:56:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000)=0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f00005b1000-0x32)="ecc8618e5ca177df9cd8d0509c5b6ed3a499aac1f209a082dfab57a7e71039c31882061005a6c4aaeed4ffdc94f8cc584b88", 0x32, 0x10, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xed, &(0x7f0000000000), 0xffffffe7) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000002000-0xe8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002000-0x4)=0x2, 0x4) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x4204, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000a38000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x9, 0x1) sendmsg(r2, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018000-0x4c)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1}, 0x0) readv(r1, &(0x7f0000e95000)=[{&(0x7f000072f000-0xe6)=""/230, 0xe6}, {&(0x7f0000c19000-0x1b)=""/27, 0x1b}, {&(0x7f0000b16000-0xbd)=""/189, 0xbd}, {&(0x7f0000cc0000-0x32)=""/50, 0x32}, {&(0x7f0000563000-0xc)=""/35, 0x23}, {&(0x7f0000d25000)=""/220, 0xdc}, {&(0x7f000059f000)=""/212, 0xd4}, {&(0x7f00002a4000)=""/17, 0x11}, {&(0x7f0000882000)=""/87, 0x57}, {&(0x7f00001f5000-0x1000)=""/4096, 0x1000}], 0xa) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000335000)='./file0\x00', 0x2) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000061b000)='./control\x00', 0x3fc) r2 = dup2(r1, r0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000b4c000)=0x8000, &(0x7f0000e5e000-0x8)=0x2) 2018/02/16 15:56:14 executing program 5: r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='bridge0\x00', &(0x7f000001d000-0x4015)=@ethtool_per_queue_op={0x4b, 0x7, [0x6, 0x7f, 0x6, 0x6, 0x72, 0x6, 0x1, 0x9, 0x400, 0x9, 0x6, 0x3, 0x5, 0x100, 0xff, 0x0, 0x8, 0x5, 0x100, 0x6, 0x7, 0x95, 0xda1, 0x4, 0x7ff, 0x100000001, 0xfffffffffffffffb, 0x1e3c, 0x8000, 0x357, 0xc59, 0x7, 0x583b, 0x1, 0x20, 0xffff, 0x7, 0x6, 0x0, 0x3, 0xf8, 0x6, 0x3, 0x101, 0x1, 0x20, 0xffffffff, 0x6, 0x9, 0x1e1feb7a, 0x4, 0x4, 0x0, 0x7, 0x1, 0x6, 0x80000001, 0x0, 0x10001, 0x7, 0x3000, 0x5, 0x3f, 0x6, 0x7, 0x0, 0x7f, 0xfffffffffffffffc, 0x6, 0x7fff, 0x6, 0x3, 0x8, 0x0, 0x7e, 0x100000001, 0x0, 0x80, 0x88, 0xfffffffffffffffa, 0x0, 0x4, 0x8000, 0x6c, 0x8, 0x9, 0x4, 0x15a, 0x0, 0x1f, 0x0, 0x3, 0x80, 0x4, 0x7, 0x6, 0x3ff, 0x5, 0x0, 0xb67, 0x1, 0x800, 0x7ff, 0x80000001, 0x397, 0x0, 0xcd, 0x1, 0x9, 0x2, 0x3, 0x2, 0x0, 0x4, 0x2, 0x5, 0x0, 0x1, 0x3, 0x80, 0x1, 0x6, 0x401, 0x2, 0x5, 0x80000000, 0x219, 0x2, 0x4, 0x5, 0x76, 0x6, 0x1, 0xc660, 0x6, 0x7, 0x2, 0x7f, 0x8, 0x1, 0x80, 0x5, 0x0, 0x0, 0x2, 0x6, 0x3f, 0x6, 0x7, 0x3, 0x1000, 0x0, 0x147, 0x5, 0x5, 0x3, 0x1, 0xab1, 0x1, 0x3ff, 0x7f, 0x4, 0x20, 0x2, 0x626, 0x6, 0xffffffffffffffa7, 0x1, 0x3, 0x10001, 0x4, 0x40, 0x2, 0x3, 0x5, 0x2, 0xffff, 0x0, 0x6, 0x1000, 0x6b9, 0x5, 0xfff, 0xffffffffffffffff, 0x7, 0x1ff, 0x5, 0x4, 0x7, 0x9, 0x10001, 0x52, 0x4, 0x9, 0x40, 0x9, 0xca, 0xffffffffffffff62, 0x2, 0x5, 0x100, 0xfffffffffffffffb, 0x100000001, 0x37, 0x9, 0x101, 0x61e000000, 0x660, 0xffffffffffffffff, 0x8, 0x8, 0x1ff, 0x3, 0x2, 0x0, 0x3, 0x3, 0x2, 0x6, 0xfff, 0x1, 0x4, 0x13, 0x1, 0x6, 0x0, 0x6, 0x5, 0xdb, 0x8, 0x8f, 0x3, 0x1000, 0x0, 0x100000000, 0x90, 0x7, 0x4, 0x4, 0x3, 0x6, 0x10000, 0xfffffffffffffffb, 0x1, 0x200, 0x5, 0x0, 0x8, 0x40, 0xffffffffffff2b24, 0x22, 0x6, 0x4, 0x2, 0x6, 0x2, 0x7, 0x2, 0x9, 0x3, 0xffffffff7fffffff, 0x8, 0xff, 0xe39, 0x0, 0x4, 0x1, 0xba, 0x0, 0x0, 0x40, 0x8, 0x9, 0xda, 0x7b2, 0x1, 0x4, 0x5, 0x5a484299, 0x3, 0x26, 0x6, 0x8, 0x400, 0x6, 0xffffffffffffffff, 0x1, 0x40, 0x5, 0x10001, 0x8, 0x9, 0x7fff, 0x7, 0x5, 0x2, 0x81, 0x0, 0xfff, 0x0, 0x40, 0x0, 0x1000, 0x6, 0xf0c, 0xc6a1, 0x2cc, 0x100000001, 0x3196, 0xedc, 0x7, 0x1, 0x3, 0x7ff, 0x5, 0x101, 0xcc, 0x400, 0x1, 0x5, 0x100000000, 0xbd, 0x28a3a94d, 0xce4, 0x7, 0x81, 0x200, 0x10001, 0xfffffffffffffffc, 0x9, 0x1, 0x4, 0xffff, 0x5, 0x5, 0x6, 0x3, 0x8001, 0x6, 0x8, 0x8000, 0x9, 0x9, 0x2977, 0x1, 0x3f, 0x559454ce, 0x4b81627f, 0xffff, 0x3ff, 0x6, 0x100000001, 0x80000001, 0x200, 0x9, 0x5, 0x100000000, 0x0, 0x6, 0x401, 0x200, 0x6, 0x2, 0x926, 0x400, 0xb24a, 0x800, 0xfffffffffffffff7, 0x3f, 0x81, 0xd9c5, 0x3f, 0x5, 0x1, 0xc73, 0x8, 0x0, 0xa262, 0x6, 0xffffffff80000001, 0x67d, 0x8, 0x4d, 0x8, 0xfffffffffffffff9, 0x8000, 0x0, 0xffff, 0x1ff, 0x9, 0x20, 0x7, 0x2, 0x8, 0x3, 0x1, 0x9, 0x0, 0x4, 0x6, 0x5a0, 0x147, 0x2, 0x101, 0x3, 0x7fffffff, 0xafd6, 0xe, 0xff, 0x4, 0x3, 0x4, 0x8, 0x5, 0x2, 0x1ff, 0x0, 0x7, 0x0, 0x800, 0xf0, 0x4, 0x0, 0x3f, 0xf522, 0x8001, 0x2, 0x81, 0x3, 0x6c, 0x80000001, 0x1, 0x486, 0x4, 0x1f, 0x7, 0x5c, 0x0, 0x5, 0xc577, 0xfff, 0x7c0099f2, 0x100000001, 0xf27, 0x1, 0xfffffffffffffffb, 0x5, 0x8001, 0x4, 0xd3, 0x0, 0x8000, 0x80000001, 0x87, 0x1, 0x3, 0x0, 0x0, 0x20, 0x136b, 0x80000000, 0x6, 0x80, 0x7, 0x8e7d, 0x4, 0x0, 0x80000001, 0x7, 0x6, 0x5, 0x2d0ffeec, 0x4, 0x2f59, 0xa7, 0xc473, 0x0, 0x200, 0x0, 0x7, 0x0, 0xc8c, 0xfffffffffffffffe, 0x0, 0x100, 0xb8, 0x9, 0x3, 0x1000000000, 0x7, 0x100000000, 0x47f8, 0x3, 0x8, 0x4, 0x9, 0xffffffffffff6fc5, 0x4, 0x80000001, 0x949f, 0x0, 0x8023, 0x6, 0xabf3, 0x100000000, 0x7, 0x4, 0x5, 0x1, 0x4, 0x7f, 0x1f, 0x1, 0x1, 0x9, 0x6d, 0x81, 0xfffffffffffffffd, 0x2, 0x3, 0x40, 0x6, 0x440, 0x1a6, 0x1, 0x4, 0x8, 0x1f, 0x3ff, 0x400, 0x100000000, 0x9, 0xffffffff, 0x7fff, 0x80000000, 0x9, 0x8e, 0x8, 0xfffffffffffffffa, 0x9, 0x5, 0x5160, 0x2, 0x0, 0x3f, 0x6, 0x4, 0x81, 0x2, 0x0, 0x5, 0x756, 0x7, 0x7fff, 0x0, 0x4, 0x2, 0x6, 0x5, 0x5, 0x2, 0x6, 0xffff, 0x6, 0x3, 0x8, 0x8001, 0x0, 0x2, 0x7, 0xffffffff, 0x43, 0x0, 0x400, 0x9, 0x80000000, 0x6, 0x3, 0x4, 0x100000001, 0x3ff, 0x4, 0x1, 0x0, 0x10001, 0x6, 0x5f, 0x5, 0x0, 0x8001, 0x1, 0xd54, 0x1f, 0xc6, 0x13b, 0x4, 0x7dc, 0x8, 0x3, 0x4, 0x7fff, 0x401, 0x401, 0xa1e3, 0x3, 0x4000000, 0x4, 0x4e56, 0x5, 0x9, 0x7, 0x80000000, 0xffffffff, 0x5, 0xfffffffffffffff8, 0x2, 0xdd, 0x7fff, 0xffffffffffffffff, 0x0, 0x5, 0x2, 0x1800000, 0x5, 0x29f9, 0x67, 0x200, 0x0, 0x5, 0x8, 0x6, 0x9, 0x7fffffff, 0x91f, 0x5, 0x1, 0x9, 0x5, 0x77b4, 0x40, 0x81, 0x3, 0x3, 0x3464a41a, 0x0, 0x9, 0x1ff, 0x10000, 0xff, 0x0, 0x8, 0x81, 0x2, 0x7fff, 0x4, 0x4, 0x400, 0x7b, 0x6, 0x1, 0x7, 0x0, 0x2, 0xfff, 0x1, 0x7fffffff, 0x3, 0x8, 0x7, 0x5c93, 0x80, 0xfffffffffffffffb, 0x401, 0x401, 0x4624, 0x0, 0x1, 0x2, 0x47a, 0x0, 0xb13, 0x7e4, 0x0, 0x2, 0x2, 0x5, 0x8, 0x8001, 0x1, 0x80, 0x80, 0x10000, 0xff, 0xffff, 0x0, 0xfffffffffffffffe, 0x4, 0xcb, 0x4, 0xfff, 0x4, 0x0, 0x0, 0x20, 0x8, 0x7, 0x4, 0x94000000, 0x8, 0x80000001, 0x3bf, 0x3f, 0x0, 0x10001, 0x2c, 0x254, 0xde, 0x0, 0x5, 0x6, 0x10001, 0x4, 0xfa0, 0x4, 0xe8, 0x20, 0xffffffffffffffc5, 0x80000001, 0x81, 0x101, 0x7c, 0x7, 0x6, 0x7f, 0x8000, 0x1a22d95, 0x1b, 0x2, 0x1, 0xc279, 0x9, 0x6, 0x1, 0x4000800000, 0x3, 0x3f, 0x8, 0x1319, 0x2, 0x9f, 0x6c400000000000, 0x3ff, 0x40, 0x80000001, 0x3656, 0x400, 0x8, 0x4000000, 0x20, 0x6, 0x10000, 0x0, 0x6, 0x8, 0x3, 0x1e12, 0x0, 0x1, 0xffffffffffffffe0, 0x200, 0xb141, 0x80, 0xfffffffffffffff7, 0xb6, 0x2, 0x4, 0x1, 0x16e, 0xffffffffffffcaf1, 0x7fffffff, 0x20, 0x200, 0x800, 0x3, 0x100000000, 0x8000, 0x6, 0x100, 0x7, 0x8, 0x2, 0x8000, 0x6, 0x4, 0x6, 0xffffffffffff8001, 0x5, 0xfc4, 0xffff, 0x8, 0xe9a, 0x4af, 0x8, 0x2d247cb3, 0x2, 0x5, 0x800, 0x1, 0xffffffffffffff86, 0xf5c, 0x9, 0x2, 0x0, 0x3344, 0x9, 0x1, 0xffffffff, 0x5, 0xc, 0xc0000, 0x1, 0x1ff, 0x7fffffff, 0x0, 0x3, 0xfff, 0x9, 0x6, 0x3, 0xf53, 0x317, 0x5, 0x8, 0xfff, 0xc65, 0x1, 0xfffffffffffffffa, 0x5, 0x0, 0x7fff, 0x1ff, 0x1, 0x4, 0x9, 0x7, 0x1ff, 0x4, 0x9, 0x3, 0x800, 0xdc4, 0xff, 0xcf, 0x6, 0xbec3, 0x3, 0x10001, 0xfff, 0x3, 0x0, 0x9, 0x9, 0x1f8000000000, 0x80000001, 0x5, 0x0, 0x8, 0x40, 0x1, 0x3, 0xdf, 0x0, 0x1, 0x100000001, 0x3, 0x2, 0x2, 0x8, 0x3f, 0x690, 0x1, 0x5, 0x9, 0x1, 0x8, 0x3199, 0x3, 0x10000, 0x3f, 0x9, 0xcf1, 0x4, 0x3, 0x31b4, 0x7, 0x20, 0x3, 0xfffffffffffffff8, 0x0, 0x54, 0x8, 0x3, 0x400, 0x2, 0x3d, 0x0, 0xfaf, 0x8, 0xb5f, 0x5, 0x6, 0xfffffffffffffffc, 0x101, 0x45, 0xcbc9, 0x1ff, 0x0, 0x2, 0x4, 0x3, 0x9, 0x0, 0xffffffff, 0x2, 0x7526, 0x8, 0x8, 0xff, 0x3ba, 0x3, 0x86f7, 0x1, 0x2, 0x1ff, 0x3, 0x2, 0x84, 0x1ff, 0x657, 0x3a31, 0x9, 0x2, 0x8, 0x2, 0xfb, 0x0, 0x3, 0x8001, 0x38, 0xcc, 0x5, 0x3, 0x401, 0x7, 0x1, 0x8000, 0x6, 0x8, 0x5, 0x4, 0x7f, 0x6, 0x0, 0x9, 0x19d3c320, 0x7, 0x7, 0x8, 0xd, 0x4, 0xb20, 0xffffffff, 0x1, 0x5, 0xfa1, 0xb8a, 0x1fc0000000000, 0x80000001, 0x180000000000, 0xfffffffffffffff7, 0x4, 0x1, 0x800, 0x4, 0x401, 0x6, 0x800, 0x5787, 0xbea0, 0x100000001, 0x7, 0x3, 0x9, 0x3, 0x2020000000, 0x1, 0x8, 0x800, 0x1, 0x80000, 0x7, 0x0, 0x8, 0xf09, 0x5, 0x7, 0x4, 0x100000000, 0x3, 0xb5a, 0x7fff, 0x100000001, 0x9500000, 0x400, 0x6, 0x3dc1, 0x20, 0x3, 0x3, 0xfffffffffffffffb, 0x3, 0xf80, 0xbee0, 0xff, 0x7fffffff, 0x9, 0x9, 0x2, 0x3, 0x8, 0x5, 0x10001, 0x1, 0x80000000, 0x3, 0x4, 0x80000001, 0x3, 0x4, 0x7daf, 0xffffffff, 0x9, 0x4, 0x9002, 0x1, 0x2, 0x6, 0x49, 0x24, 0x4, 0xfffffffffffffffb, 0x7fff, 0xac, 0xffffffffffffff9e, 0x8, 0x20, 0x9, 0xff, 0x8, 0x4, 0x7121, 0x1, 0x100000001, 0x6, 0x7fffffff, 0x2, 0x0, 0x8, 0x1, 0x1, 0x1, 0x400, 0x8, 0x7, 0x4, 0x0, 0x100, 0x5, 0x8001, 0x2, 0xade6, 0x2, 0x0, 0x1, 0x0, 0x4, 0x5, 0xfff, 0xffffffff, 0x2, 0x6, 0x40, 0x0, 0x0, 0x1, 0x3, 0x4, 0x8, 0x101, 0x9, 0x5, 0x10000, 0x7ff, 0x7, 0x1, 0x80000000, 0x40, 0x2, 0x63, 0x10000, 0x7, 0x8, 0x0, 0x4, 0x100, 0x5ef, 0x0, 0x0, 0x0, 0xbc3b, 0x3, 0x80000000, 0x3, 0x510, 0x7fff, 0x401, 0xd0d2, 0x20, 0x2, 0x8, 0x9, 0x7, 0x0, 0x0, 0x1, 0x7748, 0x8e, 0x40, 0x20, 0x7fff, 0x720e338, 0x4, 0x81, 0xfffffffeffffffff, 0x7274, 0x9, 0x1, 0x1, 0x1, 0x1ff, 0x1a3a, 0x1, 0x3, 0x8, 0x6, 0x6d05a130, 0x6, 0x6, 0x5, 0x1f, 0x9, 0x0, 0x0, 0x8001, 0x968a, 0x3, 0xd5, 0x6d, 0x30, 0x3, 0x4, 0x7fff, 0x1, 0x9, 0x401, 0x7, 0x1, 0x0, 0x856, 0x4, 0x4c, 0x6, 0x80000000, 0x1ff, 0x0, 0x800, 0x7, 0x3ff, 0x7ff, 0x8, 0xfffffffffffffffb, 0x9, 0xa59d, 0x4, 0x4, 0xffff, 0x2, 0x5, 0x9, 0x2, 0x6, 0x7fffffff, 0x1d284f1c, 0x3, 0x100, 0x5, 0x271, 0x0, 0x5ebf, 0x0, 0x3f, 0x40, 0x4, 0x1b8e, 0x100, 0x1, 0x5, 0xb3, 0x6, 0x2, 0xffffffff90c9fb3a, 0x4, 0x918, 0x2, 0x0, 0x2, 0x800, 0x30000000000, 0x80000000, 0x20, 0x1, 0x4, 0x0, 0x80000001, 0xff, 0x0, 0x8, 0x0, 0x9, 0x1, 0x1, 0x8000, 0x4, 0x1, 0x1ff, 0x7, 0x3, 0x2, 0x3, 0x0, 0x7ff, 0x8, 0x2, 0x2, 0x40, 0x7, 0x0, 0x2, 0x3, 0x4, 0x2, 0x5, 0x9, 0x100000000, 0x6, 0xffffffffffff0001, 0x4, 0x7, 0xcad, 0xfffffffffffff000, 0x3, 0x4, 0x5, 0x80, 0x8eeb, 0x0, 0x81, 0x1000, 0x6, 0xfd31, 0x4, 0xff, 0x2, 0x9, 0xa3, 0x3, 0x4, 0x9, 0x6ce, 0x100000000, 0xf54, 0x8, 0x2, 0x0, 0x1, 0xffffffffffff8001, 0x20, 0x0, 0x2, 0x101, 0x5, 0x2, 0x9, 0x2c6, 0x1, 0xfffffffffffffffb, 0x40, 0x100, 0x8001, 0x27, 0x5, 0x40, 0x3, 0x9, 0x4, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x6, 0x0, 0x401, 0xfff, 0x7, 0x1, 0x3ff, 0x80, 0x2, 0x100000001, 0x9, 0x4, 0x6, 0xfffffffffffffffe, 0x0, 0x80, 0x8000, 0x7ff, 0x4c, 0x38000000, 0xffffffffffff9b74, 0x8, 0x2, 0x2, 0x2c082be8, 0x2, 0x100000000, 0x2, 0x1, 0x8, 0xba6e, 0x6, 0x8, 0x3, 0x7, 0x6, 0x6, 0x7, 0x9, 0x6, 0xfffffffffffffff7, 0x2, 0x9f18, 0x200, 0x0, 0x2104, 0x8e, 0x7fffffff, 0x9, 0x7, 0x5f, 0x1, 0x0, 0x8, 0xffffffff, 0x2, 0xffffffffffff8001, 0x2, 0x2, 0xced6, 0x5, 0xfffffffffffffd52, 0x10000, 0x1, 0x40, 0xfffffffffffffc00, 0x0, 0x3459a27b, 0x2, 0x3, 0x1, 0x4, 0x3ff, 0x8, 0x1, 0x400, 0x2, 0x4, 0xc0, 0xc90f, 0x7fffffff, 0x6, 0x4, 0x3, 0xff, 0x8, 0x5464, 0x80000000, 0xffffffff, 0xfee, 0x3, 0x5, 0x81, 0x80000000, 0x3, 0xd06, 0x7fffffff, 0x8, 0xab, 0x20, 0x4, 0x8, 0x9, 0x409fe64, 0x7, 0x5, 0x2d0b, 0x0, 0x8, 0x8, 0x800, 0x3, 0x438d, 0x40, 0x6, 0x8, 0xb54f, 0x944, 0x8, 0x327a, 0x401, 0x8001, 0xc0d, 0x8, 0xcf, 0x80000000, 0x9e8, 0x4, 0x3, 0xfff, 0x8, 0xfffffffffffffffe, 0x6, 0x2, 0x4, 0x8000, 0x10000000, 0x7, 0x800000000000, 0x6f81, 0x0, 0x1, 0x4c, 0x7, 0x200, 0x4, 0x9, 0x101, 0xffffffffffff7319, 0x800, 0x1, 0x4, 0xf0, 0x9, 0x0, 0x65b940a3, 0x1, 0x4, 0x5, 0x7, 0x4f1, 0x9, 0xfffffffffffffff7, 0x70, 0xffffffffffff0000, 0x651dfdd1, 0x0, 0xe5d7, 0x5, 0x1f, 0x59, 0x4, 0x7, 0x80000000, 0xffffffff, 0x4, 0x4, 0x80000001, 0x1, 0x9376, 0x77, 0x6, 0xfffffffffffffffb, 0x2, 0xf4d, 0x7df, 0xffffffffffff2f4c, 0x3, 0xfffffffffffff855, 0xc0, 0x1, 0x6, 0x2, 0x3, 0x7f, 0x93, 0x3, 0x4, 0x0, 0x8, 0x4, 0x1, 0x4, 0x2, 0x1, 0x7, 0x100, 0x4, 0x9, 0x4, 0x634fe933, 0x6, 0x8, 0x3, 0x1800000000000, 0x70e474f3, 0x9, 0x200, 0x2, 0x800, 0x4, 0x5, 0x21, 0x143, 0x2, 0xffff, 0x1, 0x6, 0x1ff, 0x500000000000000, 0x4, 0x6, 0xffffffff, 0x1, 0x4, 0x5, 0x1, 0x6c, 0x1, 0xffffffffffffffbf, 0x800, 0x20, 0x5, 0x3, 0x10001, 0x81, 0x2, 0x8, 0x2, 0x2168, 0xc7, 0x10000, 0x3, 0xffffffffffffffff, 0x4, 0x3ff, 0x8, 0x1, 0x5000, 0x3, 0x2, 0x1, 0x20, 0x0, 0x3, 0x5, 0x2, 0x81, 0x1, 0x4, 0x3, 0x9, 0x10001, 0xc1, 0x766, 0x6, 0x3, 0x9, 0x1, 0x20, 0x9, 0x8, 0x20, 0x2, 0x5f, 0x23, 0x6, 0x8, 0x6, 0x5, 0x7ff, 0x3ff, 0x75a78197, 0x6, 0x401, 0x4, 0x9, 0x100000000, 0x6f04, 0x6, 0xa5a3, 0x7f, 0x5, 0x8, 0x6, 0x5, 0x8, 0x3, 0x704089e5, 0xfffffffffffffffc, 0x8, 0x100000001, 0x100, 0x8, 0xf5, 0x8000, 0x5f, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffffffff, 0x20, 0x400, 0x2a1e, 0x2, 0x5, 0x7, 0x100, 0x7d, 0x4, 0x9, 0x8, 0x9, 0x9, 0x7, 0x10001, 0x5, 0xef60, 0x8, 0xdb9, 0xcba, 0xf74, 0x6, 0x101, 0x0, 0x714ce457, 0x9, 0x401, 0x7f, 0x4, 0x6, 0x1fffffffc00, 0x6, 0x5, 0x100000000, 0x0, 0x4, 0x800, 0x4, 0x6, 0xff, 0x0, 0x9, 0x81, 0xfff, 0x1f, 0x396c, 0x3ff, 0x9, 0x6, 0x1, 0x2, 0xd4, 0x6, 0x392d400000, 0x9, 0x9, 0x7, 0xfff, 0x4, 0x1000, 0x3, 0x3, 0x7fffffff, 0x5, 0x8, 0x3853, 0xfffffffffffffe00, 0x3, 0x608e, 0x4, 0x0, 0x9b, 0x8, 0x401, 0x5, 0xc2f, 0x180, 0x5, 0x5, 0x100000001, 0x1, 0x3e, 0x100000001, 0x40, 0x2, 0x0, 0x54, 0x2, 0x0, 0x3, 0x100000000, 0x40, 0x4, 0x6, 0xffffffff, 0x6, 0x9, 0x81, 0x8, 0x2, 0x7, 0x81, 0x3, 0x10000, 0x19, 0x8000, 0x7, 0xdcf, 0x0, 0x5, 0xff, 0xffffffffffffffff, 0x2, 0xc24, 0x10000, 0x3110968, 0x9, 0x5, 0x80000000, 0x8, 0x3, 0x6, 0xffffffffffffffe1, 0x58e3000000000000, 0x80000000, 0x0, 0x8, 0xfffffffffffffffd, 0x4, 0x9, 0x0, 0x3, 0x5, 0x0, 0x5, 0x7fffffff, 0x80000001, 0x6, 0x80, 0x38, 0x80, 0xffffffffffffff7f, 0x4, 0xfffffffffffffff7, 0x1, 0x7fff, 0x1, 0xb2d2, 0x3, 0x2, 0x0, 0x8, 0xf3b, 0x7ff, 0x9, 0x8, 0x4, 0x5, 0x3, 0xfffffffffffffff9, 0xb19, 0x7, 0x5, 0x2b, 0x1ff, 0xfff, 0x6, 0x0, 0x7f, 0x7, 0x824, 0x80000000, 0x1ff, 0x5, 0x6880, 0x2, 0xff, 0x6, 0x0, 0x401, 0x1, 0x9c3, 0x3, 0x310, 0xa03, 0x6, 0xacb, 0x6, 0x4, 0x6, 0x1, 0x3, 0x4, 0x6, 0x3, 0x9, 0x401, 0x3ff, 0x80000000, 0x10001, 0xfff, 0x9, 0x100000000, 0x2, 0x8, 0x1, 0xcab, 0x3ff, 0xffff, 0x4, 0x400, 0xa1, 0xffffffff, 0xe1, 0x0, 0x7ff, 0x6, 0x7, 0x20, 0x5, 0xffffffff, 0x8, 0x7ff, 0xc14, 0x3a, 0xffff, 0xfffffffffffffff8, 0x8000, 0x4, 0x0, 0xfa, 0xa, 0x7fffffff, 0x10001, 0x273, 0x2, 0x0, 0x10000, 0x4, 0x6, 0x8, 0x7, 0x8, 0x3f, 0x4, 0xf50a, 0xffffffff, 0x20, 0x5, 0x100000000, 0x1, 0x3, 0x1, 0x7, 0x8, 0x4, 0x100, 0x40, 0x7ff, 0x10001, 0x10001, 0x6, 0x4, 0x8df, 0x593, 0x719c, 0xe8fc, 0x5, 0xb570, 0x3, 0x20, 0x100000001, 0x6, 0xff, 0x1000, 0x7fffffff, 0xf4, 0x7, 0x9, 0x800, 0x8, 0x1, 0x3, 0x4, 0xf87, 0x2, 0x6, 0x5, 0x5, 0x100000000, 0x3ff, 0xfffffffffffffff8, 0x81, 0x5, 0x8, 0x8, 0x622e, 0x20, 0xfff, 0x200, 0x7, 0x4, 0x3, 0x7fffffff, 0x1, 0x1f, 0x3ff, 0x7ff, 0x3, 0x2d, 0x86, 0x9, 0x65a0, 0x7, 0x7eb, 0x5, 0xffff, 0x681a, 0x0, 0xff, 0x7fff, 0x6, 0x8, 0xffffffffffffffc5, 0x2, 0x81, 0x10000, 0x7, 0x1, 0x5, 0x1000, 0x51c, 0x400, 0x9, 0x7, 0xdca, 0xffff, 0x80000000, 0xfffffffffffffc81, 0x7ff, 0xa13, 0x4, 0x6, 0x312, 0x2, 0x9, 0x6, 0x1ad, 0x8000, 0x8, 0x68d, 0x7fffffff, 0x6, 0x101, 0x3, 0x10000, 0x43, 0x2, 0x3, 0x8, 0x6, 0x3, 0x0, 0x6, 0xffff, 0x0, 0x4, 0x8, 0x1000, 0xf7, 0x10001, 0x4, 0x7c5, 0x1, 0x80000000, 0x3, 0x59, 0x18, 0x80, 0x1ff, 0x80000000000000, 0x10000, 0x5, 0x5, 0x1, 0x8000, 0x8001, 0x7, 0x7, 0x7, 0x7, 0x9ce, 0xfffffffffffffffe, 0x9, 0x3, 0x100000000, 0xffffffff, 0x7, 0x5, 0x3290dfde, 0x1227, 0x2000000000000000, 0x81, 0x5, 0xff, 0x9, 0x5, 0x5, 0xfff, 0x4, 0x8000, 0x20, 0x7fffffff, 0x7, 0x7, 0x5, 0x3, 0x3, 0x7, 0x3, 0x1f, 0x2, 0x1, 0x7db23e37, 0x8, 0x9, 0x2, 0x7f, 0x4, 0x0, 0xfffffffffffffffe, 0x3, 0x3, 0xffffffffffffffff, 0x2, 0x20, 0x10000, 0xc000000000, 0x8, 0x4, 0x8, 0x3, 0x8, 0x3, 0x2, 0x7, 0x2, 0x80, 0x1000, 0x8000, 0x8c, 0x20000, 0x8, 0x0, 0xffff, 0x4, 0x3, 0x3, 0x5, 0x10001, 0x0, 0x7, 0x40, 0x7, 0x80000000, 0xfffffffffffffffa, 0x0, 0x7fff, 0x8, 0x2, 0x4, 0x7f, 0x9, 0x2, 0x20, 0xffffffff80000000, 0x7fff, 0x0, 0x6bb, 0x800, 0x6, 0xfff, 0x2, 0x5, 0x2, 0x1, 0x0, 0x4, 0x3, 0x200, 0x0, 0x0, 0xffff, 0x71, 0x9, 0xffff, 0x80000001, 0x10000, 0x7, 0x8, 0x0, 0x1ff, 0x4, 0x1ff, 0x7, 0x2, 0x4, 0x8, 0x1, 0x2, 0x3ff, 0x200, 0xd5, 0x7, 0x8, 0x0, 0x1, 0x2, 0x80, 0x6f, 0x7d, 0x8001, 0x67, 0x47, 0x2de, 0x81, 0x4, 0x1ed, 0x1, 0xff, 0x0, 0x6, 0x8000, 0xfff, 0x1b, 0x8, 0x3ff, 0x6, 0x1, 0x8, 0x10000, 0x0, 0x0, 0x8000, 0x200, 0x0, 0x101, 0x6, 0x8000, 0xff, 0x200, 0x4, 0x40, 0x1a794901, 0x8, 0x8, 0x1a, 0xe45, 0x3c, 0xfff, 0xfffffffffffffffb, 0x80, 0x2, 0x1ff, 0x5, 0xffffffff80000001, 0x1ffc000000, 0x5, 0x0, 0xa27, 0xffffffffffffff81, 0x4, 0x8, 0x2, 0x9, 0x10000, 0x3, 0x6, 0x9, 0x6, 0x6, 0x2, 0xff, 0x7ff, 0x9, 0x5, 0x6, 0x3, 0xffffffffffff7d9a, 0x3603e9e, 0x4, 0x100000000, 0x80, 0x0, 0x7f, 0x7, 0x274b, 0x5d6, 0x1, 0xffff, 0x400, 0x20, 0x8, 0x6, 0x80, 0x5, 0x3ff, 0x40, 0x100, 0x3ca, 0x0, 0xfffffffffffffffe, 0x100000000, 0x3, 0xd99, 0x8, 0x440, 0x9, 0x4, 0x2000000000, 0x80000001, 0x0, 0xfffffffffffffffc, 0x4, 0x1ff, 0x210, 0x80000001, 0x2, 0x7f, 0x80, 0x0, 0x4, 0x401, 0x8, 0x4de, 0x7, 0x8001, 0x0, 0x200, 0x6, 0x80000000, 0x3ff, 0x0, 0x10000, 0x9, 0xff, 0x400, 0xada2, 0x0, 0x3, 0x7, 0x40, 0x3f, 0x4, 0xffff, 0xc5, 0x80, 0x6, 0x0, 0x100, 0x81, 0x100, 0x8, 0xff, 0x4, 0x10001, 0x1, 0x1, 0x6, 0x6, 0x4, 0x7, 0x7ff, 0x1f, 0x3, 0x168d, 0x0, 0x23b2, 0x58, 0x10000, 0x0, 0xffffffffffffffe3, 0x1, 0x0, 0x80, 0x5, 0x4, 0x1, 0x7, 0x3, 0x20, 0x7, 0x7, 0x7fff, 0xfffffffffffffffe, 0x93, 0x2, 0x32, 0x40, 0x4, 0x400, 0x0, 0x9, 0x1f, 0x36a9, 0x5, 0x7, 0x3, 0xd65, 0x80000001, 0x5, 0x8000, 0x4, 0x6, 0x6ad83182, 0x1, 0x4, 0x0, 0x4, 0x7, 0x7b3a, 0x4c9, 0x5, 0x7ff, 0xf2, 0x4833c517, 0x9, 0x41, 0x6, 0x35b7, 0x80, 0x8000, 0x4, 0x0, 0x9, 0x9b, 0x9, 0xd89, 0x8, 0x200, 0x3, 0x200, 0x7, 0x8001, 0x9, 0x0, 0x7, 0x10000, 0x34a3, 0x3ff, 0x4, 0x1, 0x1010000000000, 0x6c, 0x401, 0xa6d5, 0x0, 0x4, 0xe9, 0x6, 0x2, 0x7, 0x6, 0x8, 0xa1, 0xffffffff, 0x10000, 0x2, 0x8001, 0x9, 0x4, 0x1ff, 0x0, 0xff, 0x0, 0xffffffff, 0x6, 0x3ff, 0x2, 0x3, 0x9, 0x1, 0x2, 0x2, 0x8, 0x3, 0x3f, 0x8, 0x3, 0x2, 0x40, 0x3f, 0x3, 0x4, 0x0, 0x5, 0xc3e1, 0x101, 0x0, 0x830, 0x3, 0x2989, 0x9, 0x3ff, 0xff, 0xfffffffffffffff7, 0x5, 0x7, 0x80000001, 0x9, 0x8, 0x78, 0x7, 0x3, 0x2, 0x4, 0x101, 0x7, 0x9, 0x10002000000000, 0x3, 0x9, 0x0, 0x3, 0xbe, 0x5ab, 0x1d, 0x3, 0x8, 0xfffffffffffffffb, 0x9, 0x6, 0x7, 0x3, 0x4, 0x0, 0x25d9, 0x10000, 0xffffffffffffff81, 0x2, 0x3ff, 0x40, 0x3, 0x3, 0x8000, 0xfff, 0x253f, 0x11, 0x100000000, 0x3, 0x8000, 0x7fff, 0x4, 0x0, 0x6b, 0x7, 0x7, 0x2545, 0x81, 0x8, 0x8001, 0x2ad8, 0xfc1, 0x80, 0x66327f2, 0x5c6c2fc4, 0x4, 0xffffffffffffffc1, 0x8, 0xffffffffffffffff, 0xc0000, 0xdb52, 0x7, 0x4, 0x3, 0x0, 0x5, 0x80000001, 0x0, 0x1000, 0x4, 0x6, 0x5, 0x200, 0x10000, 0x8, 0x7, 0x3, 0x8, 0x0, 0x5, 0xffffffffffffffe0, 0x6, 0x100000001, 0x5, 0xffffffffa36f9e8d, 0x9, 0x10, 0x81, 0xdef, 0x6, 0x1, 0x4, 0xf44e, 0x72, 0x414992c0, 0x1, 0xfffffffffffffffb, 0x1a60000000000000, 0x7, 0x8001, 0x5421, 0x7ff, 0x55d, 0xe000000000000000, 0x100000000, 0x5, 0x4, 0x800, 0x3b, 0x0, 0x3, 0x20, 0x5, 0x81, 0x7fffffff, 0x9, 0x41366d99, 0xa87, 0x0, 0xcd4, 0x2, 0xfe2, 0x40, 0x7, 0x3e65, 0x85b7, 0x5, 0x7fffffff, 0x1, 0x8, 0x3, 0x100, 0x9, 0x9, 0xffffffffffffff7f, 0x2, 0x1, 0x1, 0xffffffffffffffc0, 0xfffffffeffffffff, 0x401, 0xba, 0x3f, 0x0, 0xfffffffffffffffe, 0xff, 0x8, 0x200, 0xffffffff80000000, 0x200, 0x40, 0x80000000, 0x0, 0x1, 0xffffffffffffff7b, 0x1000, 0x9, 0x1ff, 0xfffffffffffffffe, 0x10000, 0x2, 0xffffffff, 0x8, 0x8, 0x1800000000, 0x2, 0x7, 0x100000000, 0xd3d, 0x3f, 0x3ff, 0x6, 0x1, 0xffffffffffffff01, 0x101, 0x2, 0x5, 0xd52, 0x4, 0x8, 0x4, 0x2, 0xff, 0x8001, 0x4, 0x9, 0x7, 0x6, 0x0, 0x10000, 0xd5b7, 0x2, 0x7, 0x1, 0xffffffffffff0000, 0x7, 0x7f, 0x3, 0x1, 0x80000000, 0x2e06, 0x2, 0x6, 0x100000001, 0x95f, 0x8, 0x2, 0x6, 0xfff, 0x7, 0x401, 0x1ff, 0x800000000000, 0x20, 0x3, 0x81, 0x8, 0x6, 0x3ff, 0x401, 0x5, 0x8, 0x0, 0x4, 0xb4ab, 0x1, 0x3ff, 0x408f, 0xffffffff, 0xb66, 0x2, 0xffffffffffffffd6, 0x81, 0x7f, 0x7, 0x5, 0x1, 0x4f, 0x401, 0x5, 0x7ff, 0x0, 0x1, 0x2, 0x0, 0x1, 0xd719, 0x3, 0x4, 0xf38, 0x5, 0x4, 0x7, 0x1, 0x9, 0x1f, 0x7, 0x7fff, 0xffff, 0x9, 0xfffffffffffffffb, 0xdbd, 0x7, 0x4, 0xf6e, 0x0, 0x3, 0x8, 0x9b1, 0x3, 0x8, 0xa04, 0xfff, 0x100, 0x0, 0x80e, 0x5, 0xda, 0xa19f, 0x6, 0x6, 0x40, 0x8000, 0xff, 0x3, 0x80000000, 0x1f, 0xfffffffffffffffe, 0xfffffffffffffb28, 0x401, 0x1, 0x7, 0x5, 0x7fffffff, 0x400, 0x8, 0x6, 0x1800000, 0xb37, 0x5, 0xed4, 0x6ac, 0x0, 0x3d5, 0x6, 0x7, 0x5, 0x40, 0x7f, 0x4e7, 0x4, 0xc08b, 0xfffffffffffffffa, 0xffffffff00000000, 0x7f, 0x9, 0x6, 0x8f5, 0x2d, 0x2800000, 0x9296, 0x1f, 0x200, 0xe1, 0xffffffffffffffff, 0x7ff, 0x2, 0xa000000000000000, 0x2, 0x7fffffff, 0x3, 0x2, 0x7, 0x100000000, 0x6, 0x2, 0x5, 0x8, 0x6, 0x100000000, 0x3, 0x8, 0x2, 0x101, 0x9, 0x5, 0x903, 0x3, 0xfffffffffffffffb, 0xc4, 0x3ff, 0x5, 0x4, 0x1, 0x24f, 0x0, 0x2ad, 0xfffffffffffffffa, 0xffff, 0x6, 0x40, 0x7fffffff, 0x10001, 0xffffffff, 0x4, 0x3, 0x101, 0x7, 0x9, 0x860, 0x7, 0x4, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0xae90, 0xffffffffffffffe0, 0x1, 0x9, 0x2, 0x5, 0x7, 0x3ff, 0x21ed, 0x6, 0x7, 0x3, 0x10000, 0x5, 0x200, 0x0, 0x80000001, 0x3ff, 0x42708c41, 0x3, 0x1a, 0x7, 0x9, 0x9, 0x4, 0x1, 0x3, 0x3, 0x8, 0x1d7200, 0x1, 0x0, 0x9, 0x7b0, 0x6, 0x3fa, 0x1f, 0x8001, 0xffffffffffffffb6, 0x5267, 0x106e, 0x8001, 0x4, 0x0, 0x7fff, 0x9, 0x200, 0x100000001, 0x6, 0x3, 0x38, 0x1, 0x0, 0x1000, 0x5, 0xf939, 0x4, 0x6, 0x6, 0x200, 0x401, 0x200, 0xffff, 0x20, 0x8, 0x40, 0x4, 0x8, 0x8, 0x7fffffff, 0xa857, 0x7, 0x4, 0x647e, 0x800000008000, 0x800, 0x40, 0x101, 0x3e, 0x80000001, 0x1, 0x6569, 0x81, 0x7ff, 0x0, 0x7fff, 0x1, 0x6, 0x80000000, 0x1f, 0x5, 0x2, 0x3f, 0xa9d, 0xae, 0x81, 0xe497, 0x8, 0xffffffffffffff40, 0xffffffffffffff1d, 0x6, 0x2, 0xffffffffffffd4dc, 0x6652, 0x3, 0x4, 0x3, 0x7ac2, 0x9, 0x1, 0x5, 0x4, 0x101, 0x81, 0x7fff, 0x0, 0xe701, 0x55, 0x7, 0x800, 0x8, 0x1, 0x40, 0x0, 0x0, 0x50, 0xfc77, 0x401, 0x0, 0xfffffffffffffff9, 0xff, 0x9831, 0x735036f8, 0x4, 0x4, 0x7ff, 0x9, 0x8, 0x1d3, 0x7ff, 0x40000000000, 0x5, 0x1f, 0x6, 0x52, 0xfff, 0xa4, 0x7, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8, 0x8, 0x5, 0x491, 0x1963, 0x4, 0x4, 0x8, 0x80, 0x80000001, 0x800, 0x80, 0x2, 0x9, 0x8, 0x4630, 0x8001, 0x84e0, 0x5, 0x5e, 0x4, 0x1, 0x9, 0x3, 0x0, 0x10f, 0x9, 0x0, 0x5, 0x9, 0x9, 0x8, 0x8000, 0x7f9, 0x8, 0x4, 0xcf79a32, 0xfffffffffffff000, 0x2, 0x8c5, 0x80000000, 0x6, 0x1000, 0xffffffffffffffff, 0xffffffffffffffff, 0x4965c23e, 0x6, 0x14cd, 0x8, 0x5, 0x6, 0x8000, 0x9, 0x8001, 0x3ff, 0x8001, 0x6, 0x5, 0x1, 0xffffffff, 0x3, 0x7f, 0x5, 0x1, 0x7, 0x2, 0x7, 0xffffffff, 0xd6, 0x9, 0x1, 0xe166, 0xffffffffffffff2b, 0x8cb, 0x5, 0x5f5, 0x100, 0x9, 0x4, 0xc4, 0x9, 0x2a784c45, 0x3f, 0x7, 0xffffffffffffff81, 0xf6, 0x4, 0x1, 0x1000, 0x0, 0x3f, 0x1000, 0x6, 0x5, 0x8000, 0x1, 0x3ff, 0x40, 0x3, 0x0, 0x8, 0x2, 0x5, 0x5, 0x9, 0x8, 0x7ff, 0xfff, 0x2, 0x2, 0x401, 0x7, 0x8000, 0x6b83, 0x9, 0x780, 0x8001, 0x6, 0xda3b, 0x1, 0x1000, 0x1, 0x1, 0x20, 0xd1, 0xffffffffffffffc1, 0x5, 0x4, 0x401, 0xa357, 0x0, 0x3, 0x0, 0x7fffffff, 0x0, 0x54b, 0x9, 0x7, 0x4, 0x0, 0x3f, 0x7a2, 0xffffffff00000001, 0x2, 0x2, 0xfffffffffffffff7, 0x9, 0x96, 0xd, 0x7f, 0x2, 0x3f, 0x2, 0x4879, 0x5, 0x6, 0x1f, 0x2, 0x7, 0x10001, 0x0, 0x9, 0x6, 0x5, 0x0, 0x7, 0x218, 0x2, 0xffffffff, 0x800, 0x7, 0x3, 0x80000001, 0x5, 0x3ae, 0x0, 0x1, 0x100000000, 0xf8, 0x8000, 0x6, 0xfffffffffffffff8, 0x5, 0x3, 0x6, 0x9, 0x4, 0x3, 0xfff, 0x0, 0x4, 0x6, 0xffff, 0x0, 0x935, 0x1ff, 0x6, 0x1ff, 0x4010000, 0x80000001, 0x3, 0xfff, 0xc2, 0x8, 0xff8, 0x3, 0x2, 0x4, 0xffffffffffffff00, 0x200, 0x100000000, 0x405, 0xfffffffffffffe00, 0xffff, 0x100000000, 0x100000001, 0x2, 0x100, 0x3, 0x9, 0x757, 0x6, 0xad4, 0xffffffffffffffff, 0x51d, 0x4, 0x80000000, 0x10000, 0x41c9, 0x4, 0x9, 0x1, 0x9595, 0x2, 0x7f, 0xc3c, 0xbe22, 0x2, 0x9, 0x101, 0x7ff, 0x0, 0x6, 0x8, 0x8001, 0x4, 0x9, 0x1ff, 0x8, 0xf3, 0x8, 0x34a3, 0x2, 0x1ff, 0x81, 0xfffffffffffffffc, 0x80, 0x5, 0xfd49, 0x7860, 0xfffffffffffffff8, 0x10000, 0x80, 0x5, 0x4, 0x6, 0x8, 0x37, 0x7ff, 0x1f, 0x7fff, 0x6, 0x9, 0x9, 0xc0d6, 0x7f, 0xfffffffffffffffa, 0x2, 0x7, 0x1ff, 0x1, 0x0, 0x80000001, 0xffffffff, 0x3, 0x1, 0x4, 0x9, 0xfff, 0x9, 0x5, 0x4917, 0xcf, 0x3, 0x7ff, 0x2, 0x7ff, 0x7, 0x7fff, 0x3, 0x4, 0x8, 0x9, 0x1, 0x1, 0x1, 0x8, 0xff, 0xfffffffffffffe01, 0x4, 0xc2, 0x6e68, 0x0, 0x7fffffff, 0xeb, 0x0, 0x1000, 0x7, 0x7fffffff, 0xfce5, 0x4, 0x2, 0x10001, 0x9, 0x3, 0xd1, 0x6, 0x6, 0xfffffffffffffffc, 0x100000000, 0x0, 0x7fff, 0x2, 0x4, 0x5, 0xc67, 0x1ec, 0x5, 0x4, 0x6, 0x7, 0x4, 0x3, 0x5, 0x0, 0x4, 0x4, 0x2, 0x460, 0x4, 0x40, 0x3ff, 0x1f, 0x9, 0x100000000, 0x0, 0x800, 0x0, 0xeccb, 0x8, 0x0, 0x3, 0x95ab, 0x7, 0x5, 0xf, 0x9, 0x3, 0x80000001, 0xdd, 0x3, 0x1, 0x4170, 0x3, 0x1, 0x100000000, 0x2, 0xb3, 0x2, 0x100000000, 0x944, 0x9, 0x2, 0x4, 0xff, 0x9, 0xfffffffffffffffa, 0x2684, 0x9, 0x1, 0x2, 0x4, 0x6, 0x1, 0x297, 0xba, 0xa8, 0x4, 0x4, 0x1, 0x5, 0x2, 0x7fffffff, 0x1, 0x3f, 0x7fffffff, 0x618c1b81, 0x1ff, 0x6, 0x400, 0x4, 0x8, 0x20, 0x0, 0x6cf6814d, 0x328, 0x1, 0x9, 0x0, 0x2, 0x7ff, 0xff, 0x3, 0x1, 0xfffffffffffffffd, 0x2, 0x7, 0x20, 0x4, 0x1100000000000000, 0x1ff, 0x55e5, 0xc78, 0x1, 0x2, 0x5, 0x0, 0x5, 0x6, 0x1, 0x6, 0xffffffff7fffffff, 0xffff, 0x1b, 0x400, 0x401, 0x0, 0x7fffffff, 0x1f, 0x4, 0x2, 0x4, 0x7, 0x1, 0x7, 0xffffffffffffffc7, 0x1000, 0x2, 0x3, 0xfffffffffffff001, 0x7, 0x4b22f7a9, 0x5, 0x200, 0x6, 0x8, 0x100000000, 0x6, 0x8, 0x6, 0x8, 0x9, 0x85, 0x4, 0x20, 0x70, 0x7f, 0x1, 0x71b, 0x6, 0x3, 0x4, 0x8, 0x7, 0x5, 0x0, 0x6, 0x9, 0x4, 0x0, 0x7, 0x101, 0x5d, 0xffffffffffffffff, 0x6, 0x60000000000000, 0x6, 0xe0ba, 0x7fff, 0x5, 0x741, 0xb2, 0x3, 0xff, 0x8000, 0x5, 0x5c0, 0x7, 0x40, 0x2, 0x3f, 0x4, 0x8, 0x9, 0x400, 0x4, 0x1, 0x2, 0x1, 0x4, 0x5182, 0x48, 0x3, 0x10000, 0x6, 0xfffffffffffffff9, 0x5, 0x3, 0x3, 0x8, 0x4, 0x5, 0x7, 0xfffffffffffffff7, 0x3010, 0x8, 0x40, 0x0, 0x9, 0x1, 0x608, 0x1, 0x8, 0x7fffffff, 0x4, 0x908f37f, 0x2, 0xff, 0x0, 0x7, 0x3, 0x2, 0x8000, 0xfffffffffffffffd, 0x7, 0x7, 0x5, 0x9, 0x1, 0x20, 0x1000, 0x8, 0x1, 0x55, 0x9, 0x8, 0x10c7, 0x8000, 0x8, 0x8, 0x400, 0xd55e, 0xb85a, 0x4, 0x70d1, 0x6, 0x1, 0x2, 0x401, 0xfffffffffffffff7, 0x5, 0x7fff, 0x0, 0x46, 0x3f, 0x7fff, 0x1, 0x7ff, 0x56e60a0f, 0x3d3ede8e, 0x9, 0x7ff, 0x40, 0x1, 0x3, 0x3, 0x0, 0x5, 0x7, 0x4, 0xfffffffffffffff7, 0xff, 0x3f, 0x5, 0x2, 0x3ff, 0x9, 0xffff, 0x6, 0x3, 0x8, 0x7ff, 0xa7, 0x76, 0x8, 0x2, 0x0, 0x1f, 0x5, 0x7fffffff, 0x0, 0x800, 0xfb66, 0x80000001, 0x3, 0x9, 0x6, 0xffff, 0x80000000, 0x3, 0xfff, 0x5, 0xfff, 0x6, 0x9, 0x3, 0x81, 0x2, 0x80000001, 0x47c, 0x1ab, 0x5, 0x6, 0x1, 0x7f, 0x6, 0x6, 0xe999, 0x80, 0x9, 0x0, 0x0, 0x3ff, 0x8000, 0x400, 0x1ff, 0x0, 0x0, 0x200, 0x81, 0x10000, 0x5, 0x8075, 0x3, 0x3, 0x3f, 0x8, 0x7, 0x8, 0x5, 0x0, 0x4, 0x3f, 0x45884dc8, 0xb386, 0x769, 0x0, 0x100000001, 0x9, 0x0, 0x5, 0xfffffffffffffff7, 0xfff, 0x77f, 0x8001, 0xff, 0x4, 0x5, 0x100000000, 0x81, 0x3, 0x737e, 0xa6, 0xfff, 0x800, 0x6, 0x2, 0x8, 0x8000, 0x1, 0x4, 0x1, 0x7, 0x0, 0x8, 0x4000000, 0x401, 0x7, 0x1000, 0x7041, 0x6, 0x1, 0x0, 0x9, 0x41, 0x7, 0x7f, 0x5, 0x3, 0xffffffffffffffa5, 0x1ff, 0x8, 0x6ef, 0x9, 0x3, 0x3, 0x0, 0x1, 0x8, 0x7f, 0x92, 0x1, 0xfffffffffffffe9f, 0x3, 0xc2ae, 0x0, 0x200, 0x1, 0x8000000000, 0x4ac, 0x8, 0x6, 0x4, 0x47f2d5f8, 0x0, 0x9, 0x5, 0x8, 0x3, 0x623a, 0x1, 0x8000, 0x400, 0xffffffffffff8001, 0x2, 0x1f, 0x8, 0x4, 0x0, 0x4, 0x73, 0x48, 0x5, 0x3, 0x100000000, 0xcb, 0x3, 0x40, 0x401, 0x8, 0x5, 0xffffffff, 0x50, 0x100, 0xff, 0xeb67, 0x9, 0x3, 0x3, 0x80000000, 0x7, 0x1f73, 0xd1, 0x12d, 0x8001, 0x44b4f8f0, 0xd, 0x7f, 0x7, 0xa73, 0x1, 0x6, 0x2, 0x0, 0x1, 0x0, 0x0, 0x4, 0x400, 0x6, 0x18f7, 0x2, 0xfff, 0x7fff, 0x149, 0x10000, 0x3c5, 0x5e, 0x9, 0x5, 0xfffffffffffffffc, 0x100000000, 0x0, 0x19, 0x9489, 0x100000000, 0x9, 0x8d, 0x100, 0x3, 0x3, 0x9, 0xffff, 0x3, 0x5, 0x5, 0x7, 0x1e, 0x3ff, 0xc5, 0x80, 0x3b18, 0x4, 0x7, 0x7, 0x2, 0x87f, 0x6, 0x0, 0xfffffffffffffa74, 0x5, 0x2, 0x81, 0x8, 0x8, 0x0, 0x8, 0xfffffffffffffffa, 0x1, 0xd646, 0xc54, 0x5, 0xffff, 0x0, 0x9, 0x1f, 0xf45, 0x100000000, 0x9, 0x0, 0x1ff, 0x9, 0x0, 0x6, 0x9, 0x4b43, 0x3, 0x101, 0x40, 0x4, 0x7, 0x5, 0x20, 0x1, 0x7, 0x1000, 0x3, 0xc44, 0x6, 0x10001, 0x0, 0x2, 0x1000, 0x367, 0x100, 0xfffffffffffffffc, 0x400, 0x3f, 0x1000, 0x5, 0x1, 0x800, 0x81, 0x20000000000, 0x80000000, 0xa40, 0x4, 0x3, 0x1, 0x80000000, 0xfff, 0x1, 0x45b6, 0x7, 0x6, 0x8000, 0x1, 0x1000, 0x3, 0x1, 0x5, 0x4, 0x4f88, 0xffff, 0x0, 0x8, 0x0, 0x80, 0x6, 0x1000, 0x5, 0x5, 0xa5, 0x75, 0x20, 0x0, 0x5, 0x7397, 0x7, 0x10001, 0xfffffffffffffffb, 0x2, 0x80000000, 0xce3, 0xb0b2, 0x7, 0x10001, 0x8, 0x58, 0xbadf, 0x7, 0x2, 0x800, 0x3, 0x1, 0x3, 0x9, 0x0, 0x400000000, 0x7, 0x5, 0x8, 0x0, 0xa8a6, 0x5, 0x7, 0x5, 0x5, 0x3ff, 0x53c, 0x8b75, 0x8, 0x3, 0x8, 0x7e0e, 0x37, 0x210e, 0x3, 0x2, 0x9, 0x7, 0xfdc9, 0x2, 0x3, 0x71e, 0x101, 0x80000001, 0x53, 0x2, 0x8, 0x6, 0x3d17, 0x3ff, 0xf67, 0xfffffffffffffbff, 0x4, 0x5, 0x47c, 0x8000, 0x0, 0x4, 0x1, 0x387, 0xffffffff00000000, 0x2, 0x1, 0x131, 0x100000001, 0x8, 0x0, 0x10000, 0xffff, 0x81, 0x205, 0xf1, 0xfffffffffffffff8, 0x7890c9d6, 0x1000, 0x2, 0xaf96, 0x180, 0x0, 0x8001, 0x4, 0x5a20756, 0x62, 0x373, 0x6, 0x2, 0x91c, 0xffffffff, 0x7, 0x71d4, 0x5, 0x80, 0xcd, 0x9, 0xee0c, 0x6e1, 0x6, 0xff, 0x11a, 0x1, 0x6, 0x4, 0x9, 0x80000000, 0x1, 0x5, 0x0, 0x7, 0x0, 0x2, 0xffffffffffffffe0, 0xe2a, 0x2, 0x2, 0x0, 0x8, 0x0, 0x0, 0x100000000, 0x5, 0xfff, 0x3, 0x7f, 0x20, 0x40, 0x6, 0x5, 0x3, 0xffffffffffffff1c, 0x7, 0x0, 0x3, 0x9, 0xe3, 0x8, 0x52f25451, 0x1ff, 0x5, 0x1, 0x7, 0x9, 0x101, 0x7, 0x4, 0xffff, 0x55, 0x8001, 0x4, 0x7fff, 0xffff, 0x2ea3096e, 0x4, 0xcb, 0x401, 0x401, 0x1, 0x79cf9cfa, 0x0, 0x9, 0x10000, 0x6, 0x4c, 0xfffffffffffffffb, 0xffff, 0x882d, 0x8, 0x1, 0x8000, 0x2, 0x0, 0xfffffffffffffc01, 0x6, 0x40, 0x2, 0x7, 0x9, 0x2, 0x9], "9e607d6b8958c95180132ad187"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0xb45b) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x200000, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000001000-0x61)=""/97) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r3, 0x3, 0x6, 0xc137, 0x9, 0x80000001}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000001000)={0x2, 0xc7db, 0x765f, 0x6, 0x6, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000003000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x20) sendmsg$can_bcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)={0x1d, r4}, 0x10, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x4, 0x0, 0x52f1c158, {r5, r6/1000+10000}, {0x0, 0x7530}, {0x2, 0x7fff, 0x9, 0x5}, 0x1, @can={{0x0, 0x7, 0x7, 0xbf8}, 0x8, 0x2, 0x0, 0x0, "3fd61332af424df3"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4), 0x0, 0x4, &(0x7f000000b000)={r0, r1}, &(0x7f0000da7000), 0x0) futex(&(0x7f000000c000-0x4), 0x5, 0x0, &(0x7f0000012000-0x10), &(0x7f000000d000-0x4), 0x0) [ 38.536316] mmap: syz-executor3 (5748) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/16 15:56:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000920000-0x12)='/dev/snd/pcmC#D#p\x00', 0xc2, 0x80000) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000746000-0xc)={@broadcast, @local, @local}, &(0x7f0000c79000-0x4)=0xfffffffffffffe90) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) tee(r1, 0xffffffffffffffff, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000700000-0x4b0)=@security={'security\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x128, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000e8e000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xff, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='gretap0\x00', {}, {0xff}, 0x3f, 0x3f, 0x1, 0xa}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x35, 0x1, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x0, 0x9, 0x3, 0x2}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x62f, 0x1a70eb6c}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffff00, 0xff, 0xffffff00], [0xff, 0x0, 0xff, 0xffffffff], @common='ip6tnl0\x00', @common='vcan0\x00', {}, {0xff}, 0x87, 0x9, 0x2}, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x6, 0x4, 0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xffff, 0xc0, 0x9, 0x2}}}, {{@uncond, 0x0, 0x120, 0x158, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x0, 0x3, 0x0, 0x2, 0x3, 0x1, 0xfff}}, @common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00', 0x5}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0x2, 0x2c9480000}, {0x4, 0x7, 0x5}, {0x7, 0x40, 0x7f}, 0x4, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) 2018/02/16 15:56:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000080000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) eventfd2(0x100, 0x80000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a52000-0x15)='/proc/self/net/pfkey\x00', 0x10002, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000c27000-0x24)={0x6, 0x8, 0xfffffffffffffff8, 0x5, 0x2, 0x401, 0x7fffffff, 0x80000001, 0x7, 0x5, 0x10000, 0x4}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009}) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000c39000)={0x18, 0x0, {0x4, @random="3fbe4ef7639c", @common='syzkaller1\x00'}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000433000-0x9)='/dev/ppp\x00', 0x208002, 0x0) sendmsg(r0, &(0x7f00009cd000-0x38)={&(0x7f00002f9000-0xe)=@l2={0x1f, 0x9, {0x2, 0x8, 0x0, 0x0, 0xb7, 0xfc0000000000000}, 0x250, 0x6}, 0xe, &(0x7f0000045000-0x70)=[{&(0x7f0000184000)="fb3792896adf6be81e23521b0a8a0d12eff827f693279827e7a5af868dd4c901f58a703978fd0bc302d8af9957c999734b12b4c67acc0b8a2a194eac7acae80111d8be477f2d12bb1de2a67f50fd6bb387ccbbc9f0", 0x55}, {&(0x7f0000b61000)="d2891400baad4a2f0fa8", 0xa}, {&(0x7f0000e4c000)="bd77e0b6463450a8752a25dc46323a6357d85cce9787f8b9af34d8e3830752945eb007d61097b5c47aa096643be52dfd7bc30c824d269dceed917cac3ea6a259", 0x40}, {&(0x7f0000cf3000-0x8d)="7683098fbffbd4e839d9c55e14a0c7b51187f5e922dffed17eddd82d6ce1c3634a0ff98f6976d62572d82475e1903a5f28469cc0932d362ef57fe0229e851c3d816d6720e57ac94d52bc0c948697f4e9563be8f369469c1437948fab78db7198e0f78bce50ccf1174b954f9b17d1d3542634f41a98a00bd91bf1a796fa4fb7a72d519c8db91547abcc9ded3638", 0x8d}, {&(0x7f00003ed000-0x49)="598cb9e2584c882f4291ffd87d6fb5cd7c901181437ad6357a4675ed851d8f7939bb99cdd1d0d1228dfaf1d2ca09af9440b2617fe94e5dca59d477d2bf02de568e44ce13ce81ac3567", 0x49}, {&(0x7f00005c1000)="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", 0x1000}, {&(0x7f00006c3000-0xe0)="f6131871619e785d02038061d322108bfb87843ce7d2d67449aa9f868c4bc23d6803674fedddc935743be0427e8709a170fcf36eb3e551e827e41f940ff18dc2577af9b661568d3a0af58aa7e1442cf4b0876b16879c8dd9f1cf02e9209f332629ed76feffb0b7303c79a8dc6364161e38379c2a68579823caec4bbdeeaaf079a2752448534e18e3443fe77bb0a82cd0dfe2ebdde029054886b44977372fdd455a06a84721847cebe4aa92dcee466c879c03fd209a7ca861953a25583edd8401163173b87554037e96813a033c56c04ac77d9e19731d124c91fa638bab63b51f", 0xe0}], 0x7}, 0x4000004) connect$llc(r0, &(0x7f00008e3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) 2018/02/16 15:56:14 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ecb000)='/dev/snd/seq\x00', 0x0, 0x4000) read(r0, &(0x7f0000f07000)=""/28, 0x1c) getresuid(&(0x7f0000f62000-0x4), &(0x7f0000bcc000-0x4), &(0x7f000026f000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00005aa000-0x8)={0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000eb1000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce1000)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00005b5000)) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x80000000, 0x4) 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, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00007f8000)=""/22) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/16 15:56:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = accept(r0, &(0x7f00001ea000)=@hci, &(0x7f00000d4000-0x4)=0x6) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000e9d000-0x4)=0x6, &(0x7f0000820000-0x8)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) pipe(&(0x7f00003a9000)={0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000ed6000)={&(0x7f000007f000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b4d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f8a000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000c64000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x8, 0x8, 0x4, 0x4}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x5}, 0x98) fstat(r4, &(0x7f00007c6000)) 2018/02/16 15:56:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000a71000-0x8)='./file0\x00', 0x400, 0x0) vmsplice(r0, &(0x7f0000022000)=[{&(0x7f0000e53000-0xbd)="3ed6e8334d00f33d28987a4b7c0e4ad1aa56fb22fc1951aaad402020560e71b8e9ccb0a20d9eb19bf9f472a8f82dedac6d9ada8132ed664062de3d34a3be345a70b9c8ae82ad2430c78ef741c3dc04f089f10130c407d20153996a1f9b2244ea3cdd41adf9c1ba668d30936a7c071feddd86c19dba359dfafa89374d544cadf6f5f8694949e94c3238bb1b233a254afc9572b020e7707a767d8715baebbe265d72496b0f451dbab253a4028ef7b7f6a28f8024877a0551607d7da9ad4a", 0xbd}, {&(0x7f0000746000-0x25)="4a1772bcd5d194e930da69f643f4792aac9139937376fdfa04e4bb5a48e33b170663840e2a", 0x25}, {&(0x7f0000da7000-0x64)="4f5a8495371e40712db18af3404b454949634209a44dc580071d95af2927d2af0f0a999fce287a6f8b4f4d2539689938b7c8b752549f401c4c00198599da134da5066f638eb05ed41f44a675a1f165c18d7f9863d68bfb20d4e9a80960349e44328b7e95", 0x64}, {&(0x7f000000b000-0x65)="47b8dc4546afccb4a6c1314af43a75042f71e365f1b619eae43f5a9ade63c8ba5d8554a2d139f4fc286d9ae833434644553a924ecec7faf32087fa957dcb92fcbd4b49cb017dbd5d0778d2e5ff458122ace6e519002f1afdc28112390c1cd9b8fa6b6d97a8", 0x65}, {&(0x7f0000524000)="7755e467ed1283d5b87d6cb0b33133e53608c5b741153153b5d630587ec50bbec24810a62d647af7b6a6b3617e420c979945c90893b58029ded8053f206093a5551edf1be7849ca99e8f6ea8abed753542c00629da794823128cf1f4727a913a082a849b0d077e701919", 0x6a}, {&(0x7f0000a7c000)}], 0x6, 0x9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004eb000)='/dev/audio\x00', 0x40, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4e) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) close(r3) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000399000-0x32)=""/50) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/02/16 15:56:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)) rename(&(0x7f0000478000)='./file0/file0\x00', &(0x7f0000d06000)='./file1\x00') 2018/02/16 15:56:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000565000-0x48)={0x70003}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/16 15:56:14 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000c89000)='/dev/input/event#\x00', 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/124) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000059b000)='/dev/vga_arbiter\x00', 0x20000, 0x0) write$evdev(r0, &(0x7f00007dd000)=[{{0x77359400}, 0x20, 0x25, 0x3e0000000}, {{0x77359400}, 0x0, 0x2, 0x5}, {{0x77359400}, 0x0, 0xffffffffffffffff, 0x5}, {{}, 0x5, 0x7, 0x2}, {{}, 0x8, 0x9, 0x74c}, {{}, 0x7ff, 0x1, 0x6}], 0x90) r2 = syz_open_dev$sg(&(0x7f00009d4000)='/dev/sg#\x00', 0x4, 0x200) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00008c7000-0x4)=0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000928000-0x4)=0x8000) syz_emit_ethernet(0x36, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000637000)={0x0, 0x1, [0x0]}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000ff6000)=0x9, 0x4) syz_open_dev$evdev(&(0x7f0000767000)='/dev/input/event#\x00', 0x9, 0x111000) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000e4f000-0x17), 0x0, 0x0, &(0x7f000041c000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) shutdown(r0, 0x1) 2018/02/16 15:56:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x480, &(0x7f0000c79000)=@raw={'raw\x00', 0x9, 0x4, 0x318, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="10ad22fa72be7d01dd9c88e65e811834", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000001000-0x50)={{0xffffffffffffffff, 0x2, 0x0, 0x1, 0x4}, 0x2, 0x40, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r1, &(0x7f0000002000-0xd)="3496e398f8e33fa5383c8583d5", &(0x7f0000000000)="9dc67541b17c1a8daf", 0x3}, 0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000dd7000-0xf6)=""/246, &(0x7f0000000000)=0xf6) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f2a000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cef000-0x10)=@common='lo\x00'}) 2018/02/16 15:56:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c7c000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000e6f000-0x8)={0x0, 0x4}, &(0x7f0000a5d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007cb000-0xc)={r2, 0x1f, 0x30}, 0xc) syz_open_dev$adsp(&(0x7f0000001000-0x2)='/dev/adsp#\x00', 0x9, 0x80000) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00007dc000)='./control\x00', r1, &(0x7f0000467000-0x8)='./file1\x00') mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r0, &(0x7f0000af5000-0x8)='./file1\x00', 0x800000001fc) renameat2(r0, &(0x7f0000968000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f000000a000-0x59)}, {&(0x7f000000a000-0x88)="84b931a5d4f39d48228d831fe50947c5768bfa64553a363e7a986f83dbf96d266e1fc05df1cecfb5a67afa54d356711945445cbd63c77595a945b9ff27ccec6ba8f0b324a8046d45d5d529f6173f5b64d9f81afb292c22f960a2d22856b72228f372b1f88dd8424575f69e96ce41435a9a62ee7b04d84ac7548bf4a06faa44d7eeda7278b5c6e687", 0x88}], 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000b000)={0x0, 0x4, 0x800003eb, [0x0, 0x401]}, &(0x7f000000b000)=0x2f0) ioctl(r0, 0x800c1004110, &(0x7f0000008000-0x1)) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40840, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000129000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="06f9d55d6978c4896838bca8668de073"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x3ffffffffffffe, 0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002b3000-0x4)=0x81, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x40096101, &(0x7f0000199000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b8a000-0x10)=@common='bcsh0\x00'}) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f00003c5000-0x4)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000e8000)={0x0, 0x9, 0x1f, 0x40, 0x8, 0x9, 0x8, 0x40, {0x0, @in={{0x2, 0x0, @empty}}, 0x2, 0x9, 0x5, 0x0, 0xe5}}, &(0x7f0000501000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e3e000)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000393000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ac3000)={r3, 0xff, "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"}, &(0x7f0000d1f000)=0x107) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001fa000-0x8)={r4, 0xfffffffffffffffe}, 0x8) [ 38.801986] IPVS: set_ctl: invalid protocol: 1 0.0.0.0:24827 @t¤²ˆÿÿÀp¤²ˆÿÿüv±ˆÿÿ$h!‚ÿÿÿÿ [ 38.831375] IPVS: set_ctl: invalid protocol: 1 0.0.0.0:24827 @t¤²ˆÿÿ 2018/02/16 15:56:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f000026b000-0x50)={@common='tunl0\x00', @ifru_data=&(0x7f00002f8000)="01000000094912fafd0000000000000000000005e00003000480fbf502007e23"}) 2018/02/16 15:56:14 executing program 1: mmap(&(0x7f0000000000/0x290000)=nil, 0x290000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x4c9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) 2018/02/16 15:56:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00006e4000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000b8000)=@get={0x1, &(0x7f0000000000)=""/215, 0x4cb1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) sendto$inet6(r1, &(0x7f0000a06000-0x51e)="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", 0xb49, 0x0, &(0x7f0000659000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/16 15:56:14 executing program 0: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000e1000-0x8)={0x0}) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000057e000)={{{@in6=@mcast2, @in6=@empty}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000acc000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00008b7000-0x50)={@ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x1400204}) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$vcsa(&(0x7f000009f000-0xb)='/dev/vcsa#\x00', 0xff, 0x86000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000633000), &(0x7f0000acb000)=0x4) 2018/02/16 15:56:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000128000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00008d3000-0x18)={0x0, 0x7fff, 0xf36c, &(0x7f0000cb6000-0x8)}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aaa000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000073a000)={0x6, &(0x7f00004dc000)=[{}, {}, {}, {}, {}, {}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r1, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007cd000-0xc)={0x0, @rand_addr, @multicast1}, &(0x7f0000340000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006c1000)={r2, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000110000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e6a000-0x4)=0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000870000-0x8)='./file0\x00', &(0x7f0000e6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000e69000)={0x0, 0x80000001, r2, 0x8, r3, 0x18000000000000, 0x7, 0xfffffffffffffffc}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) pipe(&(0x7f00009c9000-0x8)={0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000e6a000-0x8)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 2018/02/16 15:56:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/16 15:56:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007a0000-0x15)='/proc/self/net/pfkey\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00002aa000)={0x0, 0xffff}, &(0x7f00006aa000)=0xc) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) mount(&(0x7f0000c90000)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00', &(0x7f0000ce3000)='fuse\x00', 0x2, &(0x7f0000e2e000)="21c2a540bc31157a0d93bc645c15d9479a8471720d157661e9dc392573bd91d9248deeb9012c4c153de9c71c91") connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) connect$l2tp(0xffffffffffffffff, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d78000)={0x0}, &(0x7f0000b2f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008e9000)={r1, 0x0, 0x3ff, 0x4d8, 0x1d762044, 0xff9, 0x6, 0x9, {r4, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}, 0x20080000000000, 0xfffffffffffffffe, 0x54ad, 0xfffffffffffffff9, 0x2}}, &(0x7f0000713000-0x4)=0xb8) socket$bt_hci(0x1f, 0x3, 0x1) finit_module(0xffffffffffffff9c, &(0x7f0000016000)='/proc/self/net/pfkey\x00', 0x3) socket$l2tp(0x18, 0x1, 0x1) r5 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r5, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x400000000000029, 0xb, "a9e6"}], 0x18}, 0x0) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000072c000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f00000bc000)='/dev/vcsa#\x00', 0xfff, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000020d000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00002e8000)={r3, &(0x7f0000118000)=""/41}) fcntl$lock(r1, 0x7, &(0x7f0000116000-0x20)={0x1}) fcntl$lock(r1, 0x26, &(0x7f000001d000)) dup2(r0, r1) 2018/02/16 15:56:14 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000000f000)=@known='user.syz\x00', &(0x7f0000001000)=""/253, 0xfd) r1 = dup(r0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000010000)=0x7f, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f000000c000)={@empty, r3}, 0x14) 2018/02/16 15:56:14 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@empty, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd4000-0xce), &(0x7f0000c96000-0xcc)}}, &(0x7f00009e4000)) r1 = syz_open_dev$audion(&(0x7f0000b61000-0xc)='/dev/audio#\x00', 0x8, 0x200) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000f5a000)={0x0, 0x7f, 0x2, &(0x7f00007e8000)}) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d8a000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0x117000)=nil, 0x117000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000fe000-0xb)='/dev/vcsa#\x00', 0xffffffff, 0x800) mmap(&(0x7f0000117000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000118000-0x10)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) syz_emit_ethernet(0xfffffffffffffea3, &(0x7f00000e3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, [], {@generic}}, 0x0) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000073d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) mknod(&(0x7f00003a4000)='./file0\x00', 0x100, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4c, 0x400000002}], 0x36) r3 = inotify_init() sendfile(r3, r2, 0x0, 0x5) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000091f000-0x4)) 2018/02/16 15:56:14 executing program 1: rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f000031a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000009000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000001000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000074e000-0x8c)={0x0, @in6={{0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, &(0x7f0000c99000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x1d79}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000002000-0x1f)=""/31) 2018/02/16 15:56:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000389000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x80}}, {{@in=@multicast2=0xe0000002}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/02/16 15:56:14 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000704000+0x2d5)=0x10) shutdown(r0, 0x1) listen(r0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000001000-0xc6)=""/198, 0xc6, 0x102, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x20000) 2018/02/16 15:56:14 executing program 0: r0 = socket(0x400000000801e, 0x5, 0x10002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d48000-0xa1)={0x0, 0x99, "a9bb8fb6f0834feb9b5bda5e052d6e0996f3f44848c2f047b5b56e52620daa470d84032b3416394d52962c959370401274bf712f33c13d1a2cd91ae23034f85b0b0fb048f54b056c5a2276466605410882c6f223ca2f5b2b2c6fd56813a6637f474fedf7b257bbff3791904a9fb11c37e4dc6b2d7983b7e3a84158149e060837a9353e4fc921183b8349b1e4369aaf878c35f4224807da0477"}, &(0x7f00002cf000)=0xa1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x1008)={r1, 0x6, 0x1000, "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"}, 0x1008) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000507000)=""/15, &(0x7f0000001000-0x4)=0xd) 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(&(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(&(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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00003c9000-0x388)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f0000417000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x168, 0x188, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@loopback=0x7f000001, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@rand_addr}}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) sendto$inet6(r2, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000464000)={{0x0, 0x0, 0x0, 0x0, "23925ca6c6887c93ad611f106a8b4b64864462b9b7221a9af7974333bb2df12382900e7dea2930a38f68466e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49c98943ffadeed53f1b7615dc48c98f694002122e79bb562132b466e60bf1a1f6ca53ce6337ca70e05ba15ef4f5061b43f8b2e4183ecc266c1802b4c771dbf5", &(0x7f0000291000)='/dev/snd/controlC#\x00', 0x13}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 15:56:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f000043d000)=@nfc, &(0x7f0000fc7000-0x4)=0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000fed000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c23000)=0x9, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00003c2000-0xa)='/dev/vcs#\x00', 0x8000, 0x418000) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000a5e000-0x30)) pread64(r0, &(0x7f000099b000)=""/4096, 0x1000, 0x0) pipe2(&(0x7f0000e1b000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000274000-0x20)={0x15000, 0x103000, 0x5, 0x100000000, 0x4}) 2018/02/16 15:56:14 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007d0000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000019e000)={0x1, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) syz_open_dev$audion(&(0x7f0000bdd000)='/dev/audio#\x00', 0x5, 0x600000) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0xef}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000173000)) r1 = getpid() perf_event_open(&(0x7f0000b38000)={0x2, 0x78, 0x0, 0x2, 0x5, 0x3, 0x0, 0x0, 0x2008, 0x4, 0x3f, 0x100000000, 0x4, 0x7f, 0x82, 0x3, 0x6, 0x5, 0x0, 0x1ff, 0x10001, 0x2, 0x80, 0x2, 0x6, 0xfffffffffffffffb, 0x1, 0xc9b9, 0x3, 0x6, 0x80, 0x2, 0x9bc, 0x1, 0x5, 0x5, 0x1, 0x5f, 0x0, 0x66c73d09, 0x6, @perf_bp={&(0x7f00002c5000), 0x5}, 0x100, 0x10001, 0xfffffffffffffffe, 0x6, 0x8, 0x10000, 0xf000000000000000}, r1, 0x0, r0, 0x4) 2018/02/16 15:56:14 executing program 3: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000059000-0x80)=[{&(0x7f0000053000)="ed", 0x1}], 0x1, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000059000+0x91b)={0x0, 0xb2, "812ce15664248458b08a1386b64d260550d3e0424d95490a1c2f610460143e027c21b11b89dd7eb71d6689c80706baef466e9ea7a60a7b30513cd25e66157839459566064c343346c7e6d2f8e50efe7a7bdd01f641b868ddfc07046c1637f5aaeeeebbb17c50af2a916172fe4f28082c1acf0a106ef0a2cf5fabfdce3f550e07f07c78555801363b1888c3b4ff3238bb07b9d271a39745893e1889f0227128bace0409306cd2ceef3799cbd3bf0cda18b33a"}, &(0x7f0000059000)=0xba) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000012000-0x4)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000b000-0x8)={r3, 0x9}, &(0x7f000003a000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c42000)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004f000)={0x80, 0x0, 'client1\x00', 0x0, "efffd90080000ce3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00001a8000-0x28)=[]}) 2018/02/16 15:56:14 executing program 5: socketpair(0x11, 0x8000a, 0x342a, &(0x7f000086f000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000bac000-0x1c)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000001000-0xc)=[0x1, 0x6, 0x5b40], 0x3, 0x80000000, 0x100000000, 0x207, 0x5, 0x3f, {0x8001, 0x100000000, 0x6, 0x1cc8, 0x586, 0x9, 0x81, 0x7, 0xb95, 0x200, 0x9, 0x8, 0x4, 0x6, "f1f81aac27f5c7cad08d3cdfeb2107ac6a67c06914cc9993dd268407acc8a7fa"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00006d0000-0x4)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000277000)=@common='nr0\x00', 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000b6f000)) sync_file_range(r1, 0x1, 0x4, 0x1) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000008000)={0x0, 0x0, 0x2, [0x0, 0x401]}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000b000-0x8)) ioctl(r0, 0x800c1004110, &(0x7f0000009000)="1df220653227248f132d434f1383e2e77b81b3a5162373f38ea5b1edbe45dd5d5124644f26617045d60b2bde80e345f861c95b879bdc0ce8880daaca039347c6b4b59205503cc7962d2c29804ac8ea6e0fa60d78ea8d910baaeabf4cadf54112838dc0eca3446acbd8fa80b3a5529dd8") 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') writev(r0, &(0x7f0000d8d000-0x10)=[{&(0x7f0000bd6000-0xbb)="d09b92c7d62093a6", 0x8}], 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/02/16 15:56:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000801000)='./file0\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@generic="86a0ebfecf4e85ef4aefd67c923451c7", 0x10) bind$ax25(r0, &(0x7f0000344000)={0x3, {"66fad3bc74bb15"}, 0x8}, 0x10) 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) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x8)=@rc={0x1f, {0x0, 0xbe4, 0x1, 0x1ff, 0x3, 0x1}, 0x8}, 0x9, &(0x7f0000001000)=[{&(0x7f0000000000)="91b877c7a54eb7a108befff60bfc6f04c25d521c3ae7c66108ec3cd5f449c7116cbef22cc1184f2fd401fbf4aa6886dce8eb5c8c03b8290835f15165bbf57b9251abb83f191c99125b58e54829ff2edc34857db5495e1ce626e77cd87410111971fcb342ca1e39add6aa822c4b39bac7d8ae4578c851446406f49d672f244bfce528ac91859613cfb908dcd022ecb687cb0354e66a84b4bd2e9268811235a80651a165b29cb7ef0b7cb2f007c9fa131d987e050517bf4e643debc6b6ebaeb7e4b5851bc7d9daf15ba658e594789ed69e6f842fb01b89006608f45b99acded792ec9d5ac70c3ea6a1136bcb6c6323749cf70cdb6bc753a45c", 0xf8}, {&(0x7f0000002000-0xf)="5947fd338aa14a101bce7a2de6a6d8", 0xf}, {}, {&(0x7f0000000000)="7e0f583618bb30a862e324d39ced65ecf1c4ad97d75223681c095cbb23814ff3705cc1f2701f509b49640ba1d5c2e62ef61908b8fe8198ac7b0eade46f4e3ab167ba29f86a62495b9e1ccde9abff3eb655f1c8f68f97c0c58ff66c6a16bbc99abde3bf96276a177b79bfeab947fa1d25b7746018f89cf76d6400a419e95391b34b546e8b86e120045480e4a21572e202f04c91d135d2247dca404b48705f5799271217c320970c38b35a93d63d30b54f59bd75b526f710f8672ab32dfaf27e610ac485bd2bd9b8db2e7314bc8072af965da587b8c82696cb81151850df8e1ab8e62fb36bf86a9310c1a43b1f42", 0xed}, {&(0x7f0000001000-0x17)="8fe64e91ad2aaad4aad141c6085224a92b7cdc769156a5", 0x17}, {&(0x7f0000000000)="b17f42a6154719b3999c9918c0dc348d57ec1048db3d084d1f1a6dbf970120d75b8bef9028b5cb4a3b502f98153b68f8f9bdc1ec5e92e5a9913d34857489be05dcb926ba1f", 0x45}], 0x6, &(0x7f00006cf000)=[{0xb0, 0x104, 0x6, "ead85fd2324de8982c2e0af86ebfdeb44190f0f463651b76bc0023255ba9c5c5d4ee1889bf10b8e43305eca30ea339b7b58510fc38d9fd9aeb748ec929d7c86a4546e43eefc7f48e138f99046fd194430f5951d410629f0c9f8e741a564e5adce44b420cdd90d645b291054e1b12a056e0188f40a731c8fb2605276dc5f00d08cafecf9c1c237bcbec967e2534991fba35f27db1a940aa403602b4fe4e"}, {0x88, 0x3b, 0x8, "aa1bb863f87c8fbff47b4d30c52a9e0c016736abba749d3fc125f0458539f4dfcd1adb2e6a57dbb53f617dea1626492a5f55c534d56abdce370f13486fdad1e22656377226a468c5e179c7980c36d58a1218ab84ec115cd2db350f353141cf0ad88a7eb8646cd905f00e407cdc8e090c1a7c"}, {0x40, 0x105, 0x7, "3a586f06f139a32e1a3f6461c4476c9a93986cf428336db7545e389ca41afee1af1906c2a99a292ae3baf1"}, {0x60, 0x119, 0x3, "dc2956e82f68bcad27d5cb94fb1be707bcb32b8eb6665379dbb9a60d82a9c098444450a2899e2637001ce3c18cd3dd6d090717b957c143dbef7c9add686bec2a442fa5374b5c4051412a"}, {0xd8, 0x100, 0x8001, "b9053de2f4afbb935cea64297dc2287d3abb99ad577ca3dae61f7fb0fe9351412c666657f0725b9e8ad46ee7d3c25e1ec3d320d3723f8f51468c90f965df4c65500b5fe439bd1c19ab12a92ea95b1b5221443b73d06c07681bb4c057c92bc79227a4eb8eceabcf4902ac3f65e16bc8ad47170e3e2e5be99b260a2cf2d7ad6ae558671b1ecd7b6af0854259319cecdc2cc2f4a9f1fdd8c81de17de6394a717b1858a00bed4bfeab88f0e73b61c9e825e88fb92f60d93ec11df45e3854d59715c6e3a94c"}, {0xe8, 0x0, 0xfffffffffffff001, "547c3b41916578b7c567dcc685e853f3dc4154ac48fd55bdbe26bf51fcd330ef81c10789c02e6b61d1f77e7bc3499e76cc8f6c99a3163b93ab48b676e506a85b17a09e517fefd23f92d80e7b697798d5c8d41ad329eefead6cd50d24a61dc4835e4af76535f40d95d669776aec0c075b7dd8f8c69d841b8039927c8e45f8b4e32bab2207a77518ed0c8c562e6192a2d7ab1215c089a39596a5741d1bf602849f65d1e8cadbd453e5c428d0c71a934cc2a46287798b28448233c6855ff226ad1728b490762e663c553bd2ab9991a3c39144f1a46e"}, {0x1010, 0x10c, 0x2, "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{0x88, 0x18a, 0x3, "e29e572222af1ddb9e1fe39213404726812972714301392c2a2eaf08356cfc9ed10070bfb787341f7b9aba39e8fd06d98176fc44349a40c60b3ac420b556ce6ba4ecbb143909a28c5ff55f23cfd671deb2477dd8e023e2d6fa579dce206f1562ece240343f0f9d00a7ebf23c29e7fdce1a6089bba6"}], 0x1430, 0x4000000}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0x81, 0x200800) openat(r1, &(0x7f0000001000)='./file0\x00', 0x1, 0x80) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x762, 0x121040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000001000-0x4), &(0x7f0000a43000)=0x2) 2018/02/16 15:56:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003ad000)='./file0\x00', 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000d7f000-0xdc)="ade8577800aa80e7c3044669eafbfe78e8b6f41fd32e09ac9b5d1b01d319fd99847072a530b1e5d78ff7a57561a8a494d10f1ea89349bba896bfe60e055f2a06768f7751677e29aafdd52794c86fa7bc964a2927349aabafa8f8b3e080ca5283396039f8fde11dbddeb194e8a67f0e57c1837564e2d90ed4647e147d3e4780be0c11f45fa072e13420c3829624eb71844f5cc6443ac5dcda571b714f3fcaad5ff5bd08bf0398ee4012c7ff19ed2b393a8702c9b33a1bc6edfd0951e30fe3cfd24b55d3d28085f9b232bd95bc8999c6b94e035bc5b6c5e952f70b9b18", 0xdc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000032b000)={r0, 0x28, &(0x7f0000b47000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000301000-0xc)={r2, 0x4, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl(r1, 0x227e, &(0x7f000040c000)) 2018/02/16 15:56:14 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000032f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000ca9000)={0x2, 0x5}) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ca9000)='/dev/usbmon#\x00', 0x9, 0x10200) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000a10000), &(0x7f0000126000-0x4)=0xc) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000942000), 0x4) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000312000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003ef000)={@common='gre0\x00', &(0x7f0000a4b000)=@ethtool_sfeatures={0x3b, 0x7, [{0xffffffffffffffff, 0x6}, {0x3, 0x1}, {0x7, 0x3}, {0x3, 0x1}, {0x7, 0x7}, {0x1, 0x9}, {0x7, 0x5}]}}) futex(&(0x7f0000016000-0x4), 0x5, 0x0, &(0x7f0000280000-0xe)={0x0, 0x989680}, &(0x7f00000a8000-0x4), 0x1000001) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000748000-0xc)={0x40000000}) syz_open_dev$sndmidi(&(0x7f0000e77000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x0) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f79000)='/dev/sg#\x00', 0x3, 0x280000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000683000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x7, 0xf0b6, 0x7, 0x0, 0x44}, &(0x7f0000f7b000-0x4)=0xa0) fcntl$addseals(r1, 0x409, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000065e000)={r2, 0x8, 0x4, 0x7ff, 0x8000, 0x4}, 0x14) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f7a000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000639000)={r3}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000019f000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000f78000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000fd9000)={0x2, 0x1}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0x0}}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@rand_addr}]}]}, 0x16c}, 0x1}, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f000031f000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000ff0000-0x8)=0x1, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) io_setup(0xd4, &(0x7f0000120000-0x8)) 2018/02/16 15:56:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000035000-0x8)={0x20080522}, &(0x7f0000034000)) prctl$intptr(0x24, 0x5) socket$inet_sctp(0x2, 0x3, 0x84) 2018/02/16 15:56:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000b7000)) setrlimit(0x0, &(0x7f0000000000)={0x8, 0x80000001}) 2018/02/16 15:56:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000cda000-0xe)='/dev/admmidi#\x00', 0x20, 0x2000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000075b000-0x4), &(0x7f00005f7000)=0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f0000023000)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f000044e000)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000023e000-0x4)=0x2, 0x4) 2018/02/16 15:56:14 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000973000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x80, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0) r3 = epoll_create(0x3fffffff8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d20000-0xc)) readv(r2, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000c1d000-0x30)=[{r2}], 0x1, &(0x7f00004ab000)={0x0, 0x989680}, &(0x7f0000d55000-0x8), 0x8) 2018/02/16 15:56:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000), 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000), 0x8) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x4}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0xf, 0x8}, {0x8}, {0x3, 0xfffffffffffffffe}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) writev(r3, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}], 0x1) ioctl$TCSBRK(r3, 0x5409, 0xc000000) sendto$inet(r1, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000972000-0x4)) r4 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) openat$cuse(0xffffffffffffff9c, &(0x7f000010d000-0xa)='/dev/cuse\x00', 0x0, 0x0) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x2022, 0x0, 0x0) 2018/02/16 15:56:14 executing program 6: r0 = socket$inet(0x2, 0x8000003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x101040, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e54000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000481000)=0x123) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x7fff, 0x2, 0xd, 0xa, 0x20, 0x0, 0xff, r2, r3}, {0x3, 0xffff, 0x4, 0x1, 0x100000000, 0x3, 0x7, 0x2}, {0x4, 0x3f, 0x6, 0x4}, 0xb3, 0x3, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x20, 0x1, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x7, 0x0, 0xb60, 0x0, 0x9, 0xb0d}}, 0xe8) r4 = dup2(r0, r0) setsockopt$inet_buf(r4, 0x0, 0x11, &(0x7f0000014000), 0x0) 2018/02/16 15:56:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000508000)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x1e8, 0x1e8, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000001000-0x40), {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:netlabel_mgmt_exec_t:s0\x00'}}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f000070c000-0x68)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x3}}, 0x68) r1 = syz_open_dev$midi(&(0x7f0000c04000)='/dev/midi#\x00', 0x4, 0x40000) ioctl$TCSBRK(r1, 0x5409, 0x5) 2018/02/16 15:56:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) sendmsg$inet_sctp(r0, &(0x7f00001ba000-0x38)={&(0x7f0000c81000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000662000-0x20)=[]}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000848000)={0x7, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x80, 0x1, 0xb3d8, 0x9, 0x4000000, &(0x7f0000364000)=@common='irlan0\x00', 0x7fff, 0x1ff, 0xfffffffffffffff9}) recvfrom$inet6(r0, &(0x7f0000373000-0x1000)=""/4096, 0x1306, 0x0, &(0x7f0000fb9000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$inet(r0, &(0x7f0000590000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/16 15:56:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a48000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000c39000)=[@text64={0x40, &(0x7f000002a000)="b8010000000f01c1440f20c03505000000440f22c066ba4100ed4b0f01d1264a0f072e0f0866480f3880a4a5ed000000652e362e66440f38812c04b9e80200000f324910a000000080"}], 0xaaaaaaaaaaaab61, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/16 15:56:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000028b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) fcntl$setown(r2, 0x8, r3) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000a42000)={0x7ff, 0xd01e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc10b, 0x0, 0x0, 0x0, 0x3, 0x1}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000597000)={0x50003}) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e0b000), &(0x7f0000b67000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005fa000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r3, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10}, 0xc, &(0x7f0000dc3000)={&(0x7f0000461000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x2}]}]}, 0x28}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000493000), 0xfffffffd) 2018/02/16 15:56:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005b7000-0x4)=0x0) r1 = 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}, r0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000072e000-0x108)={0x0, @in6={{0xa, 0x0, 0xe2f, @loopback={0x0, 0x1}, 0x5}}, [0x0, 0x80, 0x8, 0xff, 0x3, 0x80, 0x3fffffff8000000, 0xffffffff80000001, 0xb905, 0xfffffffffffffffc, 0x7, 0xfff, 0x8001, 0x8, 0x2]}, &(0x7f0000bd8000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000ac000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x9, 0x80, 0x5, 0xff, 0x4}, 0xa0) 2018/02/16 15:56:14 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, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0xc) syz_emit_ethernet(0x46, &(0x7f000080e000-0x42)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x2000000002c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x355, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) r1 = dup2(r0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000467000-0xc)={0x2, 0x1, 0x2, 0x7, 0x0, 0x7fffffff}) 2018/02/16 15:56:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ff6000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getdents64(r0, &(0x7f00009d4000-0x4a)=""/74, 0xfffffffffffffe21) sendto$inet(r1, &(0x7f0000b9b000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000612000-0x8)='net/tcp\x00') readv(r2, &(0x7f00009c5000)=[{&(0x7f000090a000)=""/218, 0xda}, {&(0x7f0000b2a000-0x9a)=""/154, 0x9a}], 0x2) readv(r2, &(0x7f00001a5000-0x80)=[{&(0x7f00009b0000)}, {&(0x7f00006bf000)=""/78, 0x4e}, {&(0x7f0000703000-0x23)=""/35, 0x23}, {&(0x7f000072a000+0x61)=""/245, 0xf5}, {&(0x7f00006ac000)=""/46, 0x2e}, {&(0x7f00006c6000)=""/218, 0xda}, {&(0x7f0000dcd000)=""/11, 0xb}, {&(0x7f0000cc1000)}], 0x8) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000089f000)='/selinux/checkreqprot\x00', 0x200002, 0x0) recvfrom$llc(r2, &(0x7f0000756000)=""/80, 0x50, 0x100, &(0x7f0000539000)={0x1a, 0x1f, 0xf299, 0x2, 0x7, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ppoll(&(0x7f00007ac000)=[{r0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8), 0x8) unshare(0x400) signalfd(r0, &(0x7f00008f4000), 0x8) 2018/02/16 15:56:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) shutdown(r1, 0x1) r2 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5f000-0x4)=0x10, 0x0) shutdown(r2, 0x1) 2018/02/16 15:56:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000996000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}}, 0xe9, 0x1, 0x5, 0x9, 0x10}, &(0x7f0000d0b000)=0xa0) r2 = syz_open_dev$dmmidi(&(0x7f0000d40000)='/dev/dmmidi#\x00', 0xfd, 0x80) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000015e000)={@local, @remote, 0x0}, &(0x7f0000da3000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00004c2000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7a4a, r3}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009c9000-0x8)={r1, 0x1}, &(0x7f0000e5b000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bc7000-0x6)={r1}, &(0x7f00005f5000)=0x368) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f000016f000-0x4)=0x20) 2018/02/16 15:56:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000082c000)={0x0, 0x0}, &(0x7f000037e000)=0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x360, 0x0, {}, {0x0, r1}, {}, 0x1, @can={{0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) flock(r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00001b6000)={0x0, 0x487, 0x2, 0x1ff, 0xbe, 0x8, 0x5, 0x80000000, 0x100, 0x0, 0x8000}, 0xb) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a9a000)) fallocate(r0, 0x0, 0xa7b3, 0x1) lseek(r0, 0x0, 0x3) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000009000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x40000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000005000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0xe8e, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}], 0x2c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000003000)) 2018/02/16 15:56:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f1000-0x8)='./file0\x00', 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000f65000-0x1)) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000032b000-0x400)={"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"}) tee(r0, 0xffffffffffffffff, 0x7, 0x0) 2018/02/16 15:56:14 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000986000-0x9)='/dev/sg#\x00', 0xc60d, 0x123000) faccessat(r0, &(0x7f00006b4000)='./file0\x00', 0x8, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d1000-0x8)={0x1ff, 0x7}, 0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/context\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ec000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00005ba000)) write$selinux_context(r1, &(0x7f0000b87000)='system_u:object_r:qemu_device_t:s0\x00', 0x23) 2018/02/16 15:56:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a91000)={0x26, 'rng\x00', 0x0, 0x2, 'drbg_pr_hmac_sha1\x00'}, 0xfffffffffffffd24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b71000)="b52ecf4366f23e0fd7b9fe452f8c9946a9ba7c89077e8c67036ede5fba5ac1", 0x1f) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000019c000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000a9000-0x58)={{0x9, 0x1}, 0x0, 0x1, 0x1f, {0x3ff, 0x4479bbfd}, 0xffffffffffffff5d, 0x3}) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000603000)={[{0xedb, 0x0, 0x3, 0x7, 0x2, 0x3, 0x7fffffff, 0x40, 0x6, 0x1, 0x1, 0x2, 0x9}, {0x800, 0x4, 0x3, 0x0, 0x5, 0x4, 0x80, 0x6, 0x40, 0x2, 0x400, 0x3f, 0x3}, {0x7, 0x7fff, 0x80000000, 0x3, 0x9, 0x7fffffff, 0x6da, 0x7, 0x4, 0x3, 0x8, 0x7, 0x7}], 0x8}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000ab9000)={&(0x7f000028b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000363000-0x80)=[], 0x0, &(0x7f0000365000-0x90)=[{0x10, 0x200000000000029}], 0x10}, 0x0) 2018/02/16 15:56:14 executing program 0: r0 = syz_open_dev$mouse(&(0x7f000028d000-0x12)='/dev/input/mouse#\x00', 0x3, 0xc00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00003d1000)={0xaa}) syz_open_dev$loop(&(0x7f0000c95000+0x717)='/dev/loop#\x00', 0x0, 0x8000) 2018/02/16 15:56:14 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000119000-0x12)='/dev/snd/pcmC#D#p\x00', 0x23080e4e, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x8, 0x1000) r2 = syz_open_dev$evdev(&(0x7f00004a7000-0x12)='/dev/input/event#\x00', 0x1000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x3) r4 = syz_open_dev$binder(&(0x7f00004d2000-0xd)='/dev/binder#\x00', 0x0, 0x2) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c38000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000137000)=0x10, 0x80000) r6 = accept$unix(0xffffffffffffff9c, &(0x7f0000791000)=@abs, &(0x7f00005b4000)=0x8) 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) r7 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x8}, 0x8) r8 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000122000)='/dev/ashmem\x00', 0x400, 0x0) r9 = syz_open_dev$sndseq(&(0x7f00008c4000)='/dev/snd/seq\x00', 0x0, 0x80040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000+0x861)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000b7c000-0x4)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000259000)=0xc) r12 = geteuid() stat(&(0x7f0000b71000)='./file0\x00', &(0x7f000069f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(0xffffffffffffffff, 0x9) r15 = geteuid() lstat(&(0x7f0000afd000-0x8)='./file0\x00', &(0x7f000010a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00004b0000)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000ce5000-0x8)='./file0\x00', &(0x7f00000ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f000009c000-0x8)='./file0\x00', &(0x7f000030a000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005d4000-0x8)='./file0\x00', &(0x7f00009bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000cef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000051c000)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00004ef000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) r33 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/member\x00', 0x2, 0x0) r34 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c3b000-0x10)='/selinux/access\x00', 0x2, 0x0) r35 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e62000-0xc)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f0000a75000-0x8)='./file0\x00', &(0x7f0000ebc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xff, 0x0) r39 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000196000)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000532000)={0x0}) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000065000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000bb1000-0x4)=0x26) r43 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000c57000-0x4)=0xe8) r45 = getgid() r46 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00009a6000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c2f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x8000, &(0x7f0000000000)={0x0, 0x0}) r52 = socket$inet(0x2, 0x2, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r53 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000305000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = accept4$inet6(0xffffffffffffffff, &(0x7f0000017000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r58 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x188)=[{&(0x7f00009c6000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a1e000-0x30)=[{&(0x7f0000001000-0xb8)="1566990321ba67c6cffef2ef8bb3f715c1b864720b3d3a76917dc63210f2a4c44fde0440be8676cadcbf1fb60653ef9230e94453d4f665d72b11b99be6c57dad28a0b63496f4283d18f31bcf4dbe154f24133f33b5c75b09ad115d6eb381ea09ec8b7858a349b2ce47af9222306736c50527c0ca799ae6a582df83a6a378a8ed550183e74d1d246eb40919cce3df1199b161e6222f59f94bde5fca2da9cd5f8498a5ea9ff9f26accc61e9fd938e60ff744f7ba3afda85742", 0xb8}, {&(0x7f0000001000-0x1e)="6cac7a67a3e3e7fd758cffe8dcc26925b3686b5d7757d12c20bd8089797d61964e1edd289cd4cb8e780e0a050dea099c0db7cc39a7cc2e24c2084fffd8c6d9c35fe969f90691214200db8eba17ac44d0a70baa2082dd71fc3f50d24d8216f9079c4d61b97520ddfcad71ca74a9950e5b8ea5291e6c324e1bd8b51a4f24580813df136191c58480464b780294d2c6f6a99c5fc2941038931da5a7c0a73f78c80c73386015ef7873f1fb079cfd81bb3a9b3e8b33a726", 0xb5}, {&(0x7f00002e7000)}], 0x3, &(0x7f0000001000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}], 0x28, 0x20000000}, {&(0x7f0000000000+0x475)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000390000-0x4b)="e39f3cdb758f647eab826a73a73856cbbd9c325249dcb792534cf2c1bfaf8670b03ca015078dcaee9fa3d886f6377df2464d9aaa179b8751bef8e039230c62517fe1a9cabff09aaa6448f3", 0x4b}, {&(0x7f000022c000-0xbe)="d9d959dfebbd7b4a9649e7f2a73f96be23a6709d6d5184cb16cfb47edd48f55475282e145a4d846b77bf992f047c0388f919796184b12b729919c4b3cb2c3f03db11ac66bc5012f13a493bbdd72b02da4d2b4cb490f42c4bf400144c94d7ac53dbfa9e0db11d899ebdaa3355546cef550e6a0e075f843773556f07ed8778f4b5b4fafbf3937ccd5b68402e56813b0f08e9a5a5684858c1be6ffec1f88293f9d549aa7806d04c62e9a60666aee374b23f63f254b4bb23a8a30c03847c1f20", 0xbe}, {&(0x7f0000256000)="6f82ce4b71a0094ddf1f66c20294ed8c46850fd5efaa0692751c33eb18df83fc040257ee877f9af01ceae65ea3c5f27b43bc45d147715e9bb95b802ea87d7e954d69a9b56956de798102ef26f881a58704aec5cb4a6e10c1b5072900b8293891df6d2d12852d7bf84f8554a075f7059f109a9e57b8f9d59237a0", 0x7a}], 0x3, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r7, r8]}, @rights={0x18, 0x1, 0x1, [r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, 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{&(0x7f00002b0000)="a6e8f13346d0a96f59b194ac2853123a1f80156d3d0b214bf75a2dd228ce396bba7590582cd91b39dc72d11691d527cbd5bfe65dfb8c711060ce563f1b55f59f2150e744f783cacdb4c83aa2a3c9d8006f12802fedb6a9d2d01636a6f4d2c989574a2c914e5ca621e2c10a4fbaf87f398949feda6d2ed3136cb062b3b3afeb5bae3136603c49a51e0839a9e541131cd67f65b72510a59a66518c1b3b4b22ec98aa08dbd0f1ffb5748e5aa100a0b9583dfff6f6d86ac74bb31e", 0xb9}, {&(0x7f0000d30000-0x6d)="0d2afa04f3ce79bec5b328f98f6ac505baa2c114b5fb4e5b367d1ada0082e261a8148cfe94f5485c775dfe7c3909464d2fbf6ef1ad5723e988d6802bd0090a4c56cbfd7629f785ea615d376d99d2c21850301c20be4c85e30f00026aaacaace4601009eaf013e543b7fae013dd", 0x6d}], 0x4, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r32, r33, r34]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x28, 0x1, 0x1, [r38, r39, r40, r41, r42]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r46]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x28, 0x1, 0x1, [r50, r51, r52, r53, r54, r55]}, @rights={0x18, 0x1, 0x1, [r56]}], 0x100, 0x48010}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002b7000-0x30)=[{&(0x7f0000001000-0xbb)="03f30a23249bc76e3311d240e8fdb177b66df70ffb978de88527cca215f648e62418ee2ce2db5e1454a897c56b93fe3240ab2c0591909ff3935a231767bee8eb32332a5c2f0addcd91dca13287cf237f2fd3aadac60584171ab0193e903e0e394ae332e5cf813caad0d60e5f1040234008cf972a14640e1e1fbbb0d21cc9eee5a2dc2bd112b3f4ba48df6fe4256b727a339bdf999241d5b5938f28fc306e663f545702a2bb99b60660c56f3ad38d72db1ee27b08cac20fb1452c37", 0xbb}, {&(0x7f0000c6e000)="87e81c9ba5b0146fef54dc5e520a369134bd9dad6e6901604b745cded338dffa6af95d3459", 0x25}, {&(0x7f0000974000)="7cf52cf87886595cb56ed8e7acd3558bffc4052d8cb8928d1d397925a62be5ed2d8e75c19640cb0dddfa370adf7f691425af7f0886f00d8981a0ae42c44009a33eb450390093cf92e4b0569119cf07c1232d41b54b55c57b18a851cc0b0826a9c3aca31087bc7441ea88187df2f745a4f27715c519d501ae76158e9451cf71ebaf7eb14f975067906813b871c585723f0285084de1ae1d261b30463d2ab47afb80cbf130fbb2fc7fdd48f83672004544c04b35db11eddbe1d197c1033aa40dc7d1ac12e97fc1283a4c15b1915620645d22fcaf29", 0xd4}], 0x3, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r57, r58]}], 0x18, 0x44800}, {&(0x7f000005a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="fbfaec61fd6e58febec478b010fd424a0c7013b3c077387ff1b197df2d44bd55635de1c7dfe486fd9f20f8545f0ede17414ab3115b948a3f3fa03b18912ec62ce081c75fd214734672c8", 0x4a}, {&(0x7f0000000000)="f48ea1a917bc5340a8b76b6db1f5cb0a54d95e82cb8ab07e650f24e0ec260818e4db75c63dd043f9be72ac1c7cd7f63e8dc4", 0x32}, {&(0x7f0000379000)="6855bd4bee1686192d0a046d190780215a492cadc0e530bd0e9e12e789d91b2ee527dc0c53d50403dde777471a585a40c085bb979c461a5454260561eb2022c9a55b201c96ee3b26f672bd323dd2694362d93caa08db62e27ed941808800d07f871773e774df80da81c29d63671f5cd8c3498b122d58231b9358a2d498f2fba39008b99725d91bedf4d47bb4d76ed50a44787623c0cd76bedd4834645b59969a9bdd13dd2f062086330aa30f6099ef16857c92f567a08143c8bbecb1", 0xbc}, {&(0x7f0000378000-0xa)="b9c8e320c71b09ec0e24", 0xa}, {&(0x7f0000000000)="88824c2d1e9bdff861f6fabc2d61a94a707922dc119897e2f999ca9bf4c397978d799c19035f553a2dc864e4fbb74a59c5996cb5715c867a35f2defd758d054f4d0613dc08e68dda50374623645d459d72f27d79cbee5667d24bb6f71196906fcfaff48a45cc4aa7cf5f8d0d342e5bef379b492cee168c3f04a5b7b083718a5a0e6ed88d5b73ae65f8f8c6801e8186697e0982e7328fdcdefea432b083b3cdfe645f6b1ee6e0c51e420dd23e780d37b994e04c1667fc30e26405b4be", 0xbc}], 0x5, 0x0, 0x0, 0x40400c0}], 0x7, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r59 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r59, &(0x7f000003a000)='./control\x00', 0x1000802) readv(r59, &(0x7f0000d21000)=[{&(0x7f0000ae4000-0x7c)=""/4, 0x4}], 0x1) r60 = inotify_init1(0x0) r61 = inotify_add_watch(r60, &(0x7f00007cc000-0xa)='./control\x00', 0x4000014) inotify_rm_watch(r59, r61) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1b7, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x17, 0x7f, &(0x7f0000008000)=""/127}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x800000, 0x910, &(0x7f0000541000/0x800000)=nil) shmat(r0, &(0x7f000000c000/0x3000)=nil, 0x1000) r1 = syz_open_dev$admmidi(&(0x7f000000f000-0xe)='/dev/admmidi#\x00', 0x80000000, 0x6000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000003000-0xf8)={0x5, 0x0, [{0xffffffffffffff80, 0x3, 0x0, 0x0, @irqchip={0x3f4, 0x7}}, {0x8, 0x3, 0x0, 0x0, @sint={0x8000, 0x80000000}}, {0xfffffffffffffbff, 0x3, 0x0, 0x0, @irqchip}, {0x401, 0x3, 0x0, 0x0, @irqchip={0x3, 0x661}}, {0x9, 0x6, 0x0, 0x0, @sint={0xffffffff, 0xffff}}]}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x6, 0x6, @raw_hdlc=&(0x7f000000e000)={0x0, 0x9}}}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000003000-0xe7)=""/231}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000f000-0x9)='/dev/sg#\x00', 0xeeb, 0x20000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000f000)={&(0x7f0000006000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000000a000-0xc)={0x0, @broadcast, @dev}, &(0x7f0000010000)=0xc) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000000e000)) 2018/02/16 15:56:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) creat(&(0x7f000063e000-0x8)='./file0\x00', 0x89) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/16 15:56:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) geteuid() bind$unix(0xffffffffffffffff, &(0x7f000081e000-0xa)=@file={0x0, './file0\x00'}, 0xa) r0 = syz_open_dev$mouse(&(0x7f00000d9000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000a07000-0xb)='/dev/midi#\x00', 0x25e, 0x10000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000831000-0x8)={0x0, r1}) 2018/02/16 15:56:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ce6000)='/dev/sg#\x00', 0x9, 0x668ed4a204c343c7) clock_gettime(0x0, &(0x7f0000f58000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000b08000)={r1, r2/1000+30000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8, 0x0, 0x0) 2018/02/16 15:56:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x8, 0x0) fsync(r0) pipe(&(0x7f0000157000-0x8)) r1 = syz_open_dev$evdev(&(0x7f000016d000-0x12)='/dev/input/event#\x00', 0x2, 0xb4083) r2 = socket$vsock_stream(0x28, 0x1, 0x0) dup2(r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000d07000)={0x400}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000620000-0x34)={{0x4000000}}) 2018/02/16 15:56:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000942000-0x8)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) sendto$inet6(r0, &(0x7f0000f21000-0x28), 0x0, 0x0, &(0x7f0000f79000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/16 15:56:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000acd000-0xc)='/dev/rfkill\x00', 0x22841, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00008b7000-0x50)={@ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x1400204}) 2018/02/16 15:56:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x2) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/02/16 15:56:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000784000-0x68)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b9c000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter}]}) pipe2(&(0x7f0000f25000-0x8)={0x0}, 0x84000) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000c05000-0xa)={0x0, "271028c8be60"}) 2018/02/16 15:56:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) eventfd2(0x9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/4096, &(0x7f00005dc000-0x4)=0x1000) 2018/02/16 15:56:15 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00009bd000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x80000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000505000-0x4)=0x8) prctl$seccomp(0x21, 0x0, &(0x7f00003a0000)={0x0, &(0x7f0000002000-0x8)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x2001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x3, 0x1, 0x4, 0x5, 0xeb91, 0x6780000000000, 0xffffffff00000000, 0x7}, &(0x7f0000003000-0x40)={0x7fffffff, 0x4, 0x400, 0x8, 0xf13b, 0x80000001, 0x10000, 0x14}, &(0x7f0000003000-0x40)={0x76, 0x0, 0x1, 0x400, 0xd37, 0x3f, 0x5, 0x800}, &(0x7f0000000000)={0x0, 0x2710}) openat$audio(0xffffffffffffff9c, &(0x7f000006f000+0x1c4)='/dev/audio\x00', 0x8400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0xd2}, &(0x7f0000004000-0x4)=0x8) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xc)={r1, 0x4, "afdc237a"}, &(0x7f0000004000-0x4)=0xc) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006b6000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000ed1000)=""/1) connect$rds(r1, &(0x7f0000b27000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/16 15:56:15 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$int_in(r0, 0x5473, &(0x7f0000cb9000)=0x3) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind$netlink(r0, &(0x7f0000f81000)={0x10, 0x0, 0x2, 0x500}, 0xc) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000f82000)='\x00', 0x18ef0597676c23d7) setsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f0000bb6000)=0x7fffffff, 0x4) io_setup(0x0, &(0x7f0000996000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000a48000)="16", 0x1, 0x0, 0x0, 0x1, 0xffffffffffffffff}]) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000729000)={&(0x7f0000950000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000388000)=[{&(0x7f0000631000-0x5)=""/5, 0x5}], 0x1, &(0x7f0000c15000)=""/119, 0x77, 0x3}, 0x40000000) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000354000)=""/216, &(0x7f0000fad000-0x4)=0xd8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000042f000-0x4)=@int=0x6, 0x4) r1 = userfaultfd(0x3) ioctl$UFFDIO_API(r1, 0x4020940d, &(0x7f0000001000-0x18)={0xaa}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00001f4000)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000787000-0x4)) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f000021c000), 0x0) getsockname$packet(r0, &(0x7f0000ec4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00003f9000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b00000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ded000-0x11)='/dev/vga_arbiter\x00', 0x6480, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b5e000)={0x0, 0x44, "c947e4bbd76fe021603aa51b17c17d2dbdb397829d962c6bdd63326821982d2639e1086158c5fcdaaf7efbe77c04e53c4bdfa087e4fcc1145fd7d5ef2e6836d6bd3d6a42"}, &(0x7f0000756000-0x4)=0x4c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ecf000)={r1, 0x4}, &(0x7f0000c21000)=0x8) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000f29000)={0x1, 0x0, [{0x80000019, 0x2, 0x2, 0x101, 0x4, 0x128, 0x100}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004c9000-0xa0)={r2, @in={{0x2, 0x1, @rand_addr=0x80000000}}, 0x9, 0x9, 0x7fff, 0x9, 0x1}, &(0x7f0000e03000)=0xa0) syz_emit_ethernet(0xe, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic}}, &(0x7f0000b0c000)={0x0, 0x0, []}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e40000-0x4)=0x7, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00005b3000-0xc)={@empty, @dev, 0x0}, &(0x7f0000f64000)=0xc) sendmsg$can_raw(r0, &(0x7f0000023000-0x38)={&(0x7f000096f000-0x10)={0x1d, r3}, 0x10, &(0x7f0000b6a000)={&(0x7f00004ef000-0x48)=@canfd={{0x4, 0x5, 0x0, 0x6}, 0x3c, 0x1, 0x0, 0x0, "f218d34f984f90fa8d977c086769d34a7e4bf47bc4959c74056f6f0349d2d2d41acf3814fe4607a12811291d163c8fb3885773bf4e6407941227fdb569884b06"}, 0x48}, 0x1}, 0x800) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000da8000)={r2}, 0x8) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ea6000)=@filter={'filter\x00', 0xe, 0x4, 0x330, 0xffffffff, 0x178, 0x178, 0x0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000afc000-0x40), {[{{@ip={@rand_addr=0x6, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, @common='bond0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x1, 0x3, 0x20}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@inet=@set4={0x48, 'set\x00', 0x4, {{0x3, 0xffffffff, 0xb5fc}, {0x6, 0x400}, {0x0, 0x9e}, 0x5}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @common='ipddp0\x00', @common='vcan0\x00', {}, {}, 0x8, 0x1, 0xb}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0xfffffffffffff800, 0x6}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4, 0x3, [0x9, 0x27, 0x35, 0x13, 0x12, 0x29, 0x25, 0x2e, 0x38, 0x2f, 0x34, 0xd, 0x40, 0x3f, 0x1d, 0xf], 0x2, 0x0, 0x7c0b3f31}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390) sendto$inet(r0, &(0x7f00002c4000-0x37)="96865d3f784b6af8e425e30375aabd0fb7a8371e3aaf3247029ed07c2cf35f996ef7798ea54fcc49f7a4ab74a82b48d45cdd808a7dc057", 0x31, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000457000)=[{r0}], 0x1, 0x0) 2018/02/16 15:56:15 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, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x804, 0x80000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x46, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fbd000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000029b000)={0x0, 0x7f}, &(0x7f0000dc5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e52000)=@assoc_value={r2, 0x6}, 0x8) 2018/02/16 15:56:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0xfffffea6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000999000-0x8), &(0x7f00004ad000)=0x8) 2018/02/16 15:56:15 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000039000-0x9)='/dev/rtc\x00', 0x800, 0x0) socket$inet6_dccp(0xa, 0x6, 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) 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) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000002000-0x4)=0x10, &(0x7f0000002000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000002000), &(0x7f0000001000)=0xc) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x4c)="5a37600a59fa50bd789d41eeb25a5efa27cffdffd2faf126e50215388a54bec45d50c6d8abb8c46fd593938a73607fab56d80ec894d74e8c49ce0470e7b6624b56059119e6784eb6cc19b68d", 0x4c}, {&(0x7f0000957000-0x1000)="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", 0x1000}, {&(0x7f00002ac000-0xd5)="d342e798d3aaf76f055f7c4a859a1a691b7c427cb0a6b226ddcda4a48cb00d7f00ffdf890f27c74079b58b0333914c84ad47c6d2693cdb8431ed6124a71e8018d5f99f0728a081ace6169f49e0e66c67944cb4899ee09d8ad99bbf8c570cd724632df5ad6355c19d8c24acf52d49f53790693d9c36e4a58749887d430036b76c3ec4d177fc14cd26a61d3cd5e71f179cfbba7d09a68203d0d6a59e659084439247dea4610a52aba00569ae7ae93fe4c185be4dabbbc6f942c08812c47a4de23838348bf0fc49a93ed5eb7e238b395ab621c900879e", 0xd5}, {&(0x7f0000699000-0xfa)="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", 0xfa}, {&(0x7f0000001000-0x23)="8a1bbf7faaf54cad1480d8ea017b36153064639f31453b1336a2c4369f40bf60e989f4", 0x23}, {&(0x7f0000001000-0x6c)="678ffe9d348a226e656b17cadb5f6cedd5d6d7a63f21b989b278267101b043ab3dfb7bdbed2796283c1e56c1237ec232af388bdc4d4200f54732f99353d9ee526fb37b28cb5e0394e2ca74b072d19c0bb15cae6f4373aeafb3ddbd02a5e56a160d38a818a5d8196846a3c531", 0x6c}, {&(0x7f0000000000)="287fd4348a07430a93034781ed8f1140bb58992548c5f38ca97b5db5a1ebfbe889cc861ffd9896b4ee8fbedf50bb0a2cd06e4d190e2bd0b242ccdce7c918bf78058d7284727cfdf38a5b7329ba5bdf182d58bb", 0x53}, {&(0x7f000042f000-0x69)="9ba5f0e03dd19b1166203931a00b2ebc561858fbb076fb1cbaae4c76159c79b50ba9325b7a647356539683a8c1a61a9ca5b4a8f5e70fe99c1e884e643b09ee3a49286db517878b96272d88415dbc9ce6e9b24e4f020fea5de91f80167c2b9fdd14ecd2dd92cab0cb49", 0x69}, {&(0x7f0000001000-0x21)="f6faa6437a260a1c050735c2dc4c48c3bf25586280802dfb5ba29fc8c5038ddc01", 0x21}, {&(0x7f0000001000-0x16)="2804797466dd9bcd14a45a8dc7d5b790c850529ce035", 0x16}], 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000056000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009da000)={0xffffffffffffffe9, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fchdir(r1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000feb000-0x11)='/selinux/enforce\x00', 0x200001, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) recvfrom$inet6(r2, &(0x7f000090e000-0x9c)=""/156, 0x9c, 0x40000040, &(0x7f0000f6c000-0x1c)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8f5f}, 0x1c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ba7, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000a9f000-0xc)={0x2, 0x0, 0x3, 0x9, 0xff, 0x2d438653}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f7e000)={0x0, 0x0}) bind$inet(r3, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000b31000)='/dev/input/mice\x00', 0x0, 0x20400) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000dfc000)="e3b3c8833327515a01bae67eb0b3fe3b", 0x10) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b09000)) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00001a7000-0x8)={@rand_addr=0xba, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000e1d000)=0x20) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x3) fcntl$setsig(r1, 0xa, 0x12) sendto$inet(r1, &(0x7f000017d000-0x3)='T', 0xbcb5f30ff76d37f4, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x11) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) fcntl$setlease(r0, 0x400, 0x3) [ 39.642049] x_tables: ip_tables: set.4 match: invalid size 48 (kernel) != (user) 40 [ 39.661590] x_tables: ip_tables: set.4 match: invalid size 48 (kernel) != (user) 40 2018/02/16 15:56:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000171000-0x4)={0xffffffffffffff9c}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d7f000)={r0, 0x0, 0x1, 0x100000001, &(0x7f0000cc7000-0x8)=[0x0, 0x0], 0x2}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000d09000-0x4)=0x1, 0x4) bind$alg(r1, &(0x7f0000fad000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c6a000), 0x0) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000041f000-0xa)='/dev/ptmx\x00', 0xffffffffffbffffd, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00005a4000), &(0x7f0000016000-0x4)=0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r2, 0x80047437, &(0x7f00007da000-0x7a)) 2018/02/16 15:56:15 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b25000)='/dev/qat_adf_ctl\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000af2000-0x4)=0x638, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r2, 0x10e, 0xd, &(0x7f0000b1d000)=""/60, &(0x7f000039e000-0x4)=0x3c) mkdir(&(0x7f000035a000-0xe)='./file0/file0\x00', 0x0) mprotect(&(0x7f0000282000/0x3000)=nil, 0x3000, 0x0) acct(&(0x7f0000309000)='./file0/file0\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000326000-0x36)={0x0, 0x2e, "7272b31d5a3a1f61bd704bae09c54115d3ff7dcb59697e7fbde4840ace296a8c08b7f68ab47e262368fe3a0d52ee"}, &(0x7f000066a000-0x4)=0x36) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e56000-0x8)={r3, 0x9}, &(0x7f00009ec000-0x4)=0x8) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00001db000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000af1000-0x4)=0x0) sched_getattr(r4, &(0x7f000053a000), 0x30, 0x0) pwritev(r0, &(0x7f0000adf000)=[{&(0x7f0000d61000)="5c7771be4f2fbf7f3af6431bb9adffceff40c81905e710965f88904718647fd0a53a8a00552fe1328df083a082fe9dd3fbc749b716c8095ad07cc693540b5a1fed7cbbf17748b9e6aae036311c20f122d8cb6948cc871a6a7a6fa72603a7c1b6b89e930fe2", 0x65}, {&(0x7f0000f65000-0x55)="1d52b302dd0b67d399845334ce1b292a7ebb177d24a871aa1fefe6aef3e2e4bcc8186948b1489d8f44fddf264380557a3abcd457ec5208d40a80033ed576ddd1933e56bf7c22bc533002d9ca6942950fd549b6a9a4", 0x55}, {&(0x7f000050d000-0x87)="ac9590805a7a4c79e0880ed045abeb2d76a1da68f2eafe6a67ce28c9375c7c25668f60c0dc59b99463575fa134eb141da2d0b54fa0cf536b84a7679f1a55183a8184689cace4dd6430171dc57f4647302ee206fc13d666fe8fa7576bce61382e67d4f3d694c8a0e5180b6ac2e16471fd234941bc4896d491a889d7bdf4278aa48452eec5a62553", 0x87}], 0x3, 0x0) mlock2(&(0x7f00002ae000/0x4000)=nil, 0x4000, 0x0) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000929000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000a6c000)={@common='ip_vti0\x00', 0x9}) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x14, 0x0, &(0x7f00004e9000)=[@free_buffer={0x40086303}, @register_looper={0x630b}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f000002f000)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054a000-0x4)="4a2c6ce04cb8dca6d93979622599d41b9fc4fd06658c6d85324e7e02dc88e907ec3940a83c16da4d165bdea262845dd4d93f9cb455fc8b62f30755caf7974005124dad1dae8aeee3e89b9e2fbd6644500d0dabf2eaf19b062f50242aca1d870b47bae8a71f4490d978", 0x69) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r0, &(0x7f000042f000-0x1c)={0xa, 0x3, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10) 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20801, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00003f4000-0x68)) 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, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000dcd000/0x4000)=nil, 0x4000, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xa, &(0x7f0000008000-0x10)={&(0x7f0000022000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xffffffffffffff2b, 0x0, [@typed={0x8, 0x9, @u64}]}]}, 0x20}, 0x1}, 0x0) 2018/02/16 15:56:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e40000-0xc)='/dev/rfkill\x00', 0x243, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000fb3000-0x6)={0x19, 0x7fffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000280000-0x4)=0xe0) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00000c5000)=@in6={0xa, 0x1, 0x15c8, @ipv4={[], [0xff, 0xff], @rand_addr=0x34e6}, 0xfffffffffffffea9}, 0x1c, &(0x7f0000456000)=[]}, 0x8001) bind$bt_rfcomm(r1, &(0x7f0000348000)={0x1f, {0x5, 0x4, 0x8, 0x9, 0x7f, 0x5}, 0x10000}, 0x9) ioctl$sock_bt(r0, 0x8907, &(0x7f0000e2f000-0x6f)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000825000), 0x1) sendto$inet6(r2, &(0x7f0000b0d000-0x92), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/16 15:56:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r0, 0xbe2, &(0x7f0000180000-0x8)=0x7, &(0x7f00007bf000)=0x10000) mkdir(&(0x7f0000a55000)='./file0\x00', 0x4000) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000497000-0x1), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000190000)='./file0\x00', &(0x7f0000277000)='./file0\x00', &(0x7f0000104000-0x5b)="6e66733400bc879e57d2b338d667d4748e4e17bb225c66938ea5c68020288a25c60f3a5e90ddbf85d97c21a6d0fbed4f500782d936dd0210fd06c0a6a5eada9a7d0f0aecd34da5f3e34e4de26617ab73998263ed15bf029f16d941", 0x0, &(0x7f0000683000)="437bab515bafe30000") [ 39.718319] binder: BINDER_SET_CONTEXT_MGR already set [ 39.723750] binder: 6084:6088 ioctl 40046207 0 returned -16 [ 39.746994] binder: undelivered death notification, 0000000000000000 [ 39.753728] binder: undelivered death notification, 0000000000000000 2018/02/16 15:56:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b0f000)={0x0, 0x0}, 0x80000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x390dce9ff73f8e7a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc, 0x80000000000000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000034a000)={0x2, 0x0, [{0x80000001, 0x3a1, 0xaa88, 0x0, 0x1}, {0x40000001, 0x1, 0x1, 0x4, 0x80000008000}]}) pipe(&(0x7f000020b000-0x8)={0x0, 0x0}) open(&(0x7f00008ec000-0x8)='./file0\x00', 0x4b00, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000011f000-0x10)={0x0, 0x1c, &(0x7f0000c86000)=[@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x800}]}, &(0x7f000085e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000d1000)={r3, 0x7, 0x3d, "38e801a89660df10b934389b1f57fd7bd4f8f368a41ae0efc80e868e8ed59ab403b66146bcb0a5793999484b2c04b1324870d684d730cbcecb56788241"}, 0x45) r4 = semget(0x1, 0x3, 0x240) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f0000f62000-0xa5)=""/165) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)={0x800000000ff}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000051000-0x8c)={0x1, 0x7, 0x0, 'queue0\x00', 0x9}) r5 = shmget$private(0x0, 0x3000, 0x480, &(0x7f0000b2d000/0x3000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000460000)=""/44) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ed5000)) 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0xb11000)=nil, 0xb11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0f000-0x128)={0x2, 0x0, [{0x0, 0x3, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4}}]}) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$pokeuser(0x6, r0, 0x1, 0x401) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[]}, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000fdd000-0xa)='/dev/dsp#\x00', 0x3, 0x80) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00004df000)=[{&(0x7f0000fdb000)="ba", 0x1}], 0x1, &(0x7f0000fdc000-0x30)=[]}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x800000000}}], 0x30, 0x40}], 0x2, 0x0) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ed1000)) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000555000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000b32000-0x14)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xd7fad3b4}, 0x1}, 0x0) [ 39.782843] binder: 6098:6104 BC_FREE_BUFFER u0000000000000000 no match [ 39.789708] binder: 6098:6104 ERROR: BC_REGISTER_LOOPER called without request [ 39.797095] binder: 6098:6104 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/02/16 15:56:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bca000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) close(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000317000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000169000)={0x7, 0x7f, 0x400}) 2018/02/16 15:56:15 executing program 1: signalfd(0xffffffffffffff9c, &(0x7f0000c3b000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x100) 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000001000)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f19000-0x160)={{{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}}}, 0x2, 0x9, 0x7, "6b4d29c954772f7cc5755bb4474e9c74b0d955d97141508f378771d6a733628ebee9f9b742ee89e0ba7b62c76ed88cbd1ca6c3b03f9f92962312cbc8231918e2632e2f0ae3ab1aca0802745c2e7f01d2"}, 0x160) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000016000-0x20)={0x1fe, 0x3, 0xf000, 0x1000, &(0x7f0000013000/0x1000)=nil}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000001b000-0xc)='/dev/amidi#\x00', 0x1, 0x101000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000001b000-0x4), &(0x7f000001a000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000001a000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000013000)=0x5, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000f000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000009000)=0x8c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000001b000-0x4)=@assoc_id=r2, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000001b000-0x75)=""/117) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000019000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") 2018/02/16 15:56:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x4000000) io_setup(0x80000000000084e, &(0x7f00000aa000-0x8)=0x0) io_cancel(r1, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000afd000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000066a000-0x20)) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000343000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d35000)='/selinux/access\x00', 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c4f000-0xb)='net/packet\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f000076b000-0xc)={&(0x7f00007b1000-0x8)='./file0\x00', r3}, 0xc) sendmsg$can_bcm(r0, &(0x7f000000e000-0x38)={&(0x7f000001a000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000019000)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000153000)='/proc/self/net/pfkey\x00', 0xcc7af870e3606c29, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00007c5000)={{0xffffffffffffffff, 0x0, 0x3ff, 0x3, 0x1000}}) dup2(r4, r2) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000c0a000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @generic="c3a3b3fb85479efb5a34d48871f9d834"}}) 2018/02/16 15:56:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000f3f000)=0x0) r1 = syz_open_dev$tun(&(0x7f000093a000)='/dev/net/tun\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000a5000-0x20)=[&(0x7f0000eec000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00008f7000), 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}]) [ 39.839820] binder: 6098:6116 BC_FREE_BUFFER u0000000000000000 no match [ 39.846643] binder: 6098:6116 ERROR: BC_REGISTER_LOOPER called without request [ 39.854121] binder: 6098:6116 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000190000-0x9)='/dev/dsp\x00', 0x200, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000f68000-0x1000)="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", 0x1000) r1 = request_key(&(0x7f0000d6a000)='syzkaller\x00', &(0x7f0000e57000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ae0000+0x8f7)='2', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) clock_gettime(0x0, &(0x7f0000728000)={0x0}) setitimer(0x0, &(0x7f000059a000-0x10)={{}, {r2}}, &(0x7f000002b000-0x20)) alarm(0x0) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab3000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000377000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000852000)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000031f000-0x8)=0x208000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00007e5000)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/02/16 15:56:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x80800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000004c000)=@syzn={0x73, 0x79, 0x7a, 0x0}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$setown(r0, 0x8, r2) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r3, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001}], 0x10}}], 0x1, 0x0) 2018/02/16 15:56:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000083000)=""/153, &(0x7f0000be4000-0x4)=0x99) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000b33000-0x8)={0x0, 0xaff}) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000000000)) sched_rr_get_interval(0x0, &(0x7f0000368000)={0x0}) futex(&(0x7f000000d000-0x4)=0x3, 0x0, 0x0, &(0x7f0000a1f000)={r1, 0x4}, &(0x7f0000e17000), 0x81) futex(&(0x7f000000d000-0x4), 0x1, 0x200000000080, &(0x7f000022c000-0x10), &(0x7f0000389000), 0x0) 2018/02/16 15:56:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000be7000-0x11)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x2000000000000004) 2018/02/16 15:56:15 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008e7000-0x8)) 2018/02/16 15:56:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x204f, 0x0, 'vmac(aes)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005a000)={0x0}, &(0x7f0000cc1000-0x4)=0xc) fcntl$lock(r0, 0x0, &(0x7f00001d7000-0x20)={0x1, 0x2, 0x40, 0x13c4b3e1, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000003b000)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f00005aa000)="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", 0x594}], 0x1}, 0x0) r3 = creat(&(0x7f0000f3a000)='./file0\x00', 0x92) r4 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000038000-0xe8)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000195000-0x4)=0xffffffffffffff51) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000e5c000-0x28)={0x1ff, 0x400, r4, 0x8, r5, 0x0, 0x3f, 0x100000001}) accept$alg(r0, 0x0, 0x0) 2018/02/16 15:56:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000422000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00008a6000)=0xcad7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001d9000)={0x6, r0}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x4) sendto$inet(r2, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$setlease(r2, 0x400, 0x2) 2018/02/16 15:56:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = semget$private(0x0, 0x5, 0x20) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f000088e000+0xfdc)=""/245) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bda000), &(0x7f00008c9000-0x4)=0x18) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000057000-0xa)='/dev/cuse\x00', 0x400, 0x0) bind$bt_l2cap(r0, &(0x7f0000011000)={0x1f, 0x3f, {0xfffffffffffffff7, 0x4ab, 0x1f, 0xc729, 0x9, 0xf110}, 0x5, 0x10}, 0xe) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000006000)='./file0\x00', &(0x7f000000d000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000017000)='./file0\x00', r0, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) fstatfs(r0, &(0x7f0000014000)=""/161) 2018/02/16 15:56:15 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006a6000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ff2000)="240000001a0025f00900000001111f0e0a0b00000001bf00000009ec0800030005000200", 0x24) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000fb8000), &(0x7f00006ba000-0x4)=0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) recvmsg$netrom(r0, &(0x7f000040f000-0x38)={&(0x7f00005b2000)=@full={{0x3, {"cffcf80e6d928d"}, 0xe0b7}, [{"a9bdfb55fc9f76"}, {"3c67edd78711cc"}, {"ead0ca2d7ecebf"}, {"6b56aea5440c1c"}, {"faecb6f1f81c77"}, {"ba6c42af13e57e"}, {"82df2efe6ab7ed"}, {"ff951e8c21c872"}]}, 0x48, &(0x7f0000201000)=[{&(0x7f0000f5b000-0xe7)="0325f05f428fda37d8994aa0cb9f2591edfc58ee3f6184a7ed9e3104e119673a96d7cfa0b6586f9b47872377e15cf03e8e60c83736853fecfd1193c0d296a8454455f92097e66c77a76fdd1f67652323a955b8346ae77403ef116b3c7a604a9f4303f8adc45b9ed65260a12f0b30f42fbf4834a028dd1e73423bc7274f42b1e57fa5900a8b669f0752bb5e079ddb1d611ed0c89fc397dccc247820ffd05610d0121d6ee0a0dbea6df64878a47264e3cf1f38e177e261cc4956afa0240130b688c71e17505db3214b53c14ac79b866dcb704ffb9fca6d5a9e550ec44283454c1f35f24aad3fc693", 0xe7}, {&(0x7f0000ae7000-0x9a)="e37a9651f66adbad9e4d410d44ff7360babc0fd560ff16e076770b20c127b30a87b086f14d33eea698f3cb905dbd696931ad9effaf8ca00ef6ee1d5845b10f277d439c176b4440ed95dc112e601e91feec92facacfdd329f797094db7b7b59d56d82fc0bc58687e3b3e4ea7ee0b7eca6cb111835495c1536d56375375031dc3075851b1ef3b38fc4579dbce366525a6f60526f7f89de6094dff4", 0x9a}, {&(0x7f00006bc000-0x50)="49b9aebfb32bbc7273f888a3617cf47fe34ac617e76ccff1a603fdcd8c7e8f8394f9c4cc97640ddcfb0fbff6684150d93e0be7fa10c9b18377bf0337700e59e63170f94572e4a88f4a4249317ff8b09c", 0x50}, {&(0x7f0000396000)="71ca114ba86069b35998f29cbde4dcd089519ce7fc84605fa46c077507a3748dc635a147539acb9c6a1c1db6120c75d7735d4bb2def8f84838801d8e9971c117606c7457d5c66bc814180e76babaa022a09afaacdf1675bca9cc1137afdfc67f2abf722ef5940e8f1dfcb6d92d080bce73502b9b38063521611969548521fb24c916beebbd84c881828ccc5dff148d389b77ba7c5013695412f698b01bf2ee946ae834f2e44407dd34b6609fe0cf47c115e6d4cbf1fbafcb31fef88efd03b9d3c3a2deeaa0f88181e35aa206f31bcf1cd7b665aaf20f38c9f9", 0xd9}, {&(0x7f0000c56000-0xc7)="c44528687ad1611f97984c80ce6eca302fb1f18ea1eb023eff985d9c9716ef9ed57d700e2f5294049086958cba9ef42f83bf9c09a7de6f20816884afa8c3aedb53bd71653c09de44fc05d10850d7954084ec702701eb9d023bf09e9ad3a67d3023c635267e9706a043bfe4beede9fee96d60e2cec612ade48aad4c59652eabad054e61662edb3d42c2d3578d47a889a649a12cc90cb33b399381efd8b8c5af8e0721aeeac736bcf92ee92ce8c9f046d355eacb61098a7b1a4232eab33a6b5caea12e469265d7d4", 0xc7}, {&(0x7f0000572000-0x3a)="35c786372e8200c44620446298db20495a6ab0ad7a608e5668a66c7708a09f80f599c38a40b67687c96881af6e28af6bbb3c3d78e552ac19dae2", 0x3a}, {&(0x7f0000d62000)="e951317b540a7f0536b5c872f107add33dee540f8f46d1838b070c9e66e9a75545d6a3ca91efe306b8f5f580850578d680b5db9c53b0430ca4abfc9f10eb18a96c8f463f60996c74fb0046854cdf0f1437d1a609366fe7e704230e1194d6cf0accebf015cb558069c7c88598f45c21944ca41ec2df", 0x75}, {&(0x7f000056d000)}, {&(0x7f0000087000)="f62213887d8ea0fe4e2a5f9da166405e034f4bfe340fd6ce10604e07d6fd9d0d8ecbd125657b7ffa9ca62fb442676a4a76636107ebb5563fb9df50e6e356", 0x3e}], 0x9, 0x0, 0x0, 0x40}, 0x2120) select(0x40, &(0x7f000044e000)={0x3ff, 0x1, 0x4, 0x400, 0x3, 0x6, 0x9, 0x200}, &(0x7f0000f98000)={0xd8, 0x3f, 0x6, 0x0, 0x0, 0x8, 0x2, 0x5}, &(0x7f000052f000)={0x1, 0x15, 0x200, 0x4, 0x0, 0x8001, 0x400, 0x8}, &(0x7f0000b87000)={0x77359400}) io_setup(0x5ce04c90, &(0x7f0000899000-0x8)=0x0) r2 = dup3(r0, r0, 0x80000) io_cancel(r1, &(0x7f0000d53000)={0x0, 0x0, 0x0, 0x8, 0x100000000, r0, &(0x7f0000228000)="0c6ad0ca75145c0c286aee4c96530b921e91dc3fc6e63c3f72ea7abca5a6a8674cb30c361524761a9c7486b6d7d065e13553498f768d34cecda6b0777763dfa87fca9c85f7730916eeffb3e3c59801b94be734538b67c9133dd61a97dfd1cdad7edf670157fbc411d3e94322a76e316ee5fa6bc16d85d985d2fecc590c2d8016bf887c28de5fe8d2d2898ff47f1c93ee01a4fe6645eff3dc082c6e5ba3736f9035988fd0eaa437d8b9ad6289f7749871b30cfcf4eb9aa2fd91a346727426265833754cce68ce831d5266c3db942fb0af27d6a12b4b32a7f61c7c88b01daafc8c3551905d2f322bfba86af36eb0c3574d57aa046a", 0xf4, 0x9, 0x0, 0x1, r2}, &(0x7f000087d000-0x20)) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00006da000)={0x6, 0x0, 'client0\x00', 0x4, "fdbe7870e5d7cf16", "04bb98362760e59f134b63bb07146a492023f1d041f4f9bf0777a39d19afa896", 0x200, 0x4}) getpid() ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000cbd000)=""/5) r3 = syz_open_dev$audion(&(0x7f0000d3a000)='/dev/audio#\x00', 0x4, 0xa0803) socket$can_raw(0x1d, 0x3, 0x1) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000984000-0xc2)=""/194) 2018/02/16 15:56:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000017c000)={&(0x7f0000864000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket(0x8, 0x4000000002, 0x0) write(r0, &(0x7f0000cd5000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) write(r1, &(0x7f00000f5000-0xf7)="f06ce671fedefa1f83e9be4024f02ec48a57d9a6684fc777ed4abc32b0869c6fd87af7969f85f6af6a382e1d5e66b88f8b87f0a1cde1146db34008a127dacfdbee9721de7c079b2a2fd9182dc8448238af4649693178a288b456e2557ce4aa8ce18d6a122e93157fd471cc69935c18bc8a51ad61bc3887cfb5e596865c87ae2363ab19dbecdf6eab939e63d0b8eb7a5d0009489837f9673434b8814dc7c31b0a6092985a34942ccc9703bffb717b81cc473fe4c9a45af10a62418749d334e3fb6c48a3f74c2734daf624129e2fd655f614fe88b8728fa095857aa840a3b1b33f15eeda680c4eb64d240c8c4cfcbaeb6515e98c34b3c8a3", 0xf7) bind$inet(r1, &(0x7f0000950000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f64000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000087e000-0x4)=0x15b) r3 = add_key(&(0x7f0000711000)='cifs.idmap\x00', &(0x7f0000b02000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000027a000)="b561f812094e5044ac2727663e2657bd703383036ff545a1b7be33902b88fb93953b96f50435ff73cfec3200153593e5e92b6a81f7f15987b69405aae1e536bcaa15812947b4d7bc40a8e2a90884752e", 0x50, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000e69000-0x8)='keyring\x00', &(0x7f000064f000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) rt_sigsuspend(&(0x7f0000be6000)={0x2}, 0x8) 2018/02/16 15:56:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009a8000)='/dev/rtc\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000090c000-0x10)={0x0, 0x400, 0x4, [0xedb, 0x1, 0xfff, 0x2]}, &(0x7f0000121000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cc1000-0xc)=@sack_info={r1, 0x8, 0x1d9c}, &(0x7f0000e2d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b67000)={0x1, [0xb51]}, 0x6) syz_emit_ethernet(0x46, &(0x7f00006d5000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @empty, {[]}}, "880065584606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00001f9000)={0x2, 0x8}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000dc5000), 0x4) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b31000-0xd)=',:{trusted&}\x00', 0x3) bind$inet6(r0, &(0x7f0000844000-0x1c)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x4}, 0x1c) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/16 15:56:15 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, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c8c000-0x9)='/dev/ppp\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000f3a000)={0x87, "d7b49e0fa16dcd10a9be9be8a75884d5dbb7640e120db0d43627b107e9dc3b84152b99f5ef57b1d925be11a7d9e79991594864400fee53e80e88c5b1e98a1907e7b8028c91914919c120a9ea79ec4b7b6b7541960812706a795bf8623d7df2116b32894650d18b350a5fa12406ec21470b58d13e4f59365f2102f5fe9de5a2c7862ee130ab6d8f"}) clock_gettime(0xfffbefeffffffff0, &(0x7f0000031000-0x10)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000294000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00004a8000-0x40)={0x7fffffff, 0x7, 0x1, 0xe8, &(0x7f000044c000-0xe8)=""/232, 0x1a, &(0x7f0000315000)=""/26, 0x82, &(0x7f0000363000)=""/130}) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='[\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0xe)={0x5, [0x4e97, 0x1f, 0x8001, 0x800, 0x9e]}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00004de000-0x14)={@dev, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x3f, 0x1ff, 0x8, 'queue1\x00', 0xffffffffffffff80}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @empty}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc08c5114, &(0x7f0000ba0000)) 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000037d000-0x16)='/selinux/checkreqprot\x00', 0x240000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000013b000)='/dev/mixer\x00', 0x109000, 0x0) linkat(r0, &(0x7f0000518000)='./file0\x00', r1, &(0x7f0000aa3000-0x8)='./file0\x00', 0x1000) r2 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) fchmodat(r1, &(0x7f0000241000-0x8)='./file0\x00', 0x60) ioctl(r2, 0x5381, &(0x7f00004a1000-0x1)) clock_gettime(0x3, &(0x7f0000657000)) 2018/02/16 15:56:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a09000-0x9)='/dev/ppp\x00', 0x181a00, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007f3000-0xd)=""/13, &(0x7f0000620000-0x4)=0xd) unshare(0x2010000) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r1 = creat(&(0x7f0000c54000-0x8)='./file0\x00', 0x28) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f000017d000-0x4), &(0x7f0000d82000)=0x4) r2 = epoll_create1(0xfffffffffffffffc) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000b90000-0x90)={0x200, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0x90) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a7f000-0xc)) epoll_wait(r2, &(0x7f0000b8a000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)={0x7}) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000049a000-0xb), &(0x7f0000fc4000-0x4)=0xb) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) sched_setaffinity(0x0, 0xfffffedf, &(0x7f0000c69000)=0x108d) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) accept4(r0, 0x0, &(0x7f00006ea000), 0x0) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{}], &(0x7f000018e000-0x10)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001c1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000431000)={0x23, 0x7, 0xffffffff, 0x8}) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) 2018/02/16 15:56:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) delete_module(&(0x7f000022d000)='&*\\nodev0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f000000d000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000da0000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f, r1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000057000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x1f, 0x68fe}, {}]}}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6a000)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, 0x1c) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00004d2000-0x8)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000036a000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xffffffffffffff8a, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/16 15:56:15 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd2, &(0x7f00003b3000-0x4), 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000f96000-0x8)='./file0\x00', 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) 2018/02/16 15:56:15 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x4, 0x0, &(0x7f0000ef3000-0x8)={0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000be4000), &(0x7f0000ef2000)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00009b2000)=0x3, 0x18f) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 15:56:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000005, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000ac000)={0x0, 0x2d, "c088a1bd2c8d2f06e2aecd8c338bec1a342fd56c3f3d065d43d7a60eeb89c0daae057be8b970ab8688e9acb3c0"}, &(0x7f0000545000-0x4)=0x35) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000309000-0x8)={r1, 0xfff}, &(0x7f0000909000)=0x8) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000f37000)="3898", 0x2, 0xfffffffffffffffd, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0xfffffffffffff35d, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000245000)='net/bnep\x00') ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000df000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008ed000-0x1008)={0x0}, &(0x7f0000a1f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000cc3000-0x8)={r3}, &(0x7f000012f000-0x4)=0x8) 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000417000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000999000)={0x7, r0, 0x1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00007e9000-0x4)=r1) connect$pptp(r1, &(0x7f000096d000)={0x18, 0x2, {0x3, @empty}}, 0x20) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ffd000)=&(0x7f000098a000-0x1)) timerfd_create(0x7, 0x80800) socket$unix(0x1, 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000c68000-0x8)) gettid() 2018/02/16 15:56:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a36000)=@assoc_value={0x0, 0x8}, &(0x7f0000ae1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000291000-0x14)={r1, 0x4, 0x80000000, 0x100000000, 0xffffffffffff3bc0, 0xe9}, 0x14) r2 = shmget(0x2, 0x1000, 0x1004, &(0x7f00005d9000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a83000-0xa0)={r1, @in6={{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xf16}}, 0x4, 0x3, 0xfffffffffffffffd, 0x1}, 0xa0) set_tid_address(&(0x7f00005ea000)) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000004000)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000408000-0x63)={r1, 0x5b, "2519a68dea2a2c160f7de60e54f332e834e46a68f4f9722026287cdb5fe6f74b282712030a85e672ccd4c0e6bb2c7818c1244003ff33876b2198bf6cb81460357d8339465012d6a60624bbaf4ad6ac7a67193303de80f7cdb00d07"}, &(0x7f0000986000)=0x63) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000735000-0x4)) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) pread64(r5, &(0x7f0000441000-0x1e)=""/30, 0x1e, 0x0) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000000d000-0x4), &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000000d000)=0x2) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000269000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000020000)) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00004d1000)={[], 0x4, 0x6, 0x3, 0x0, 0x0, 0x0, 0x4000, [], 0x3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e79000)={0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}}, [0x63, 0x6, 0x6, 0x4a42, 0x80, 0x101, 0x9, 0x101, 0x2, 0xf2b, 0x5, 0x7fff, 0x6, 0x7, 0x7ff]}, &(0x7f00007eb000-0x4)=0x108) fcntl$setsig(r0, 0xa, 0x22) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004ce000-0x10)={r1, 0x0, 0xfffffffffffffeff, 0x9}, 0x10) 2018/02/16 15:56:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e7e000-0x8)='./file0\x00', 0x4) sendto(r0, &(0x7f00006fb000)="f50aaad19f44325f19e8dff84ce504f408d3326b4b16cf4fb863082cb8be7b51f488ce3810589c2b917be14ae3207b4e3699b79d6fcd489aaa3be304507e451f6289dd0de6f9c89da037cbebc8ea421c9a7e90c5b0161a83c407f0d2a530e26b11910364999c70864a333904749a065fd8cfe4e105744af3e3d3e26b58145a2e3982163a6a54bf1d1cbd7293b9b8bb412aa1b8127e1a9bdc2704ddb86a33ff04aea234dfecf8e9a754a6811b562d526bf76d4a3ae1d578db1c108b3d04d6b1b757833bbe413d88ed15d1f31b17929019c00575adf458da9e8a78cfa1d23b9b9691", 0xe1, 0x4000, &(0x7f000023d000-0x10)=@ipx={0x4, 0x100000000, 0xc000000000000000, "3fa9ab4b5d01", 0x6}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002f7000)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000930000-0x4)=0xe8) perf_event_open(&(0x7f00008fa000)={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={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x100000000000002) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000117000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000237000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f0}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='bpq0\x00', @common='ip6tnl0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000490000)='./file0\x00', &(0x7f0000c36000-0x44)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009ff000)={0x2, r0}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000fdc000)=""/234) r2 = syz_open_dev$loop(&(0x7f00004e3000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x0) uname(&(0x7f000005e000)=""/104) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00005a3000-0xe8)) 2018/02/16 15:56:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000177000)='timers\x00') ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000041f000)={0x3, &(0x7f0000b5a000)=[0x200, 0x5ef3, 0xd]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x6, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x1, 0x4, 0x3, 0x1, r1, 0x0, [0xa]}, 0x2c) 2018/02/16 15:56:15 executing program 4: r0 = open$dir(&(0x7f0000b31000-0x8)='./file0\x00', 0x0, 0x11) symlinkat(&(0x7f0000aaa000-0x8)='./file0\x00', r0, &(0x7f0000dd8000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) llistxattr(&(0x7f0000200000-0x8)='./file0\x00', &(0x7f0000c50000)=""/34, 0x22) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x60000, &(0x7f0000a65000)) 2018/02/16 15:56:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ac6000-0x90)=[{&(0x7f00000ca000)="86b5c5bc981605c14d19e416d52100879b1ea85064bdcc8c616ffe16f90c66679567d9b2df559844cbfb59194533e46176adb29216828bd81ccece6946d7b7ed2ca68741", 0x44}, {&(0x7f0000f12000)="e74c90b1456294be3687d96c78b343ffa33117d0e8f5370f702426df3425d9a25351c3bf897f2a140260b622825be4f30a7b1d891de173a86cd4a8733294998fc0c0fc69e8dd09f7cb68e62bc31da63f5ec01399d49a2b8d7dec6e3268ae9414a5035bf9518495893bfaa54ee3c3ec5caf9d1839e80de82c471cb45c1c63abaaec5fed1ccc3f8c6ac872f8846205f5322450c460469a99440ba30cb1f3a3fbd9df5a8e78780799486a60bb8f82c56aabbe829d78c3a54fb766c2f75b5c175ff2a5500b607faa8766b51143ba0812d27291dcaabcde6929fb4bd4fe828967", 0xde}, {&(0x7f00009e6000-0x59)="0dda1d561fdff900d49859a5242a2d06853f1dc9d2a79a86da04ef3191dfb8aa08df706955a6e6e2503aa7310b921a85cca738d810f4360a05c558eddbeb3cd6dfa44d4f35312f054599bfe4069f77f8acf72c1a7dd7999b98", 0x59}, {&(0x7f0000776000)="7b85338d56dd881b5d1dce800739d90531f104f194d81858437636c94d6c2da7d15432d469e2e74c77d571225a8d538fb123be5774e8908847d881cfe48b3db4a4ce139b8a6623e22989e4054a840dc3ee82c182fb06fd0a278d65", 0x5b}, {&(0x7f000069d000-0xb6)="3ca6894786f46a244a9a9c1dcf11e95c409dcd6b3a817d4ecb23847c388ad1e6ff78d7a99d9bdf8dd5fb65e1fdd2bf7a11f21cab23a027da5247ba3c993d932a9c1675f3c95f78cf0d45d29b3dfeb14f260958b0cad187f92d03b2185172d5383469342bea0052d1558ce3b6eacaf036db940c23f61e1a627ef855fbf44af0a9f0a7cd2ed4f7b9449bc8d251ba5cd90235e2450ce3b60fe40f5adede8bdf5fb8bd2c9058a3c73069b01e2351e7121130a2533d21b9fd", 0xb6}, {&(0x7f0000dcc000-0xc9)="5eee866ab6765398afca5ff1c5bc2979c8f09d4577ba4a69e4da070d2bacfa4bc4aede174e3aa2e86c774847aaca3365c2ee075b3ec1af8644f63bcc565b1e7d950b44092cd75fcb7ac66ee336eaaa0c30d9eb3f501041b5d504e0d957b249303275154455922163f5757b229daee770d8e827ea20e786c0d6e5b793eaf15e118cea31ad97de31a816eb13205fb44cb06ebd8d588ae2b10e38d502858001e8ce741c583fc79f10f2f835324289b0c91cc410f472b0f80e84e350c2492db2a443a98f1bfb975a3f9489", 0xc9}, {&(0x7f0000ea5000)="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", 0x1000}, {&(0x7f000053b000)="0ce8cfeeec3622e7c649da4af430de7f2f45d924e38bf943195bc38ab036096c1a3b24277690f3c68724d4706120896dc78bf97395ee0a7c9d69f833a1da6859cd65db22d26ba304ce826effdde82f9831bcf57ccf77f6b33393573b10a7a7360fa610c7b3e0e786e83d3f51a1560a60189bdee1b597e48080a719537efdef84e3ab83d1ce559c707d979d163d6719bf3cfd317d83558af9bd812d23757a8d480a7d72fe5cc1f2542cd399dc1174495f", 0xb0}, {&(0x7f0000b26000)="70c9c20dbc0c642324ea2f266cb63b6de87eaf3f7f5ba90ee8daaa56", 0x1c}], 0x9) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r3, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r2}, 0x10, &(0x7f00003b0000)={&(0x7f0000d40000-0x10)=@can={{}, 0x0, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004a1000-0x4)=0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006d2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getresuid(&(0x7f00000d7000-0x4), &(0x7f0000ad0000-0x4), &(0x7f0000ab4000-0x1)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f000000a000-0x28)={0x5a, 0xfff, r4, 0x1, r6, 0x0, 0x3d1f, 0x1}) getsockopt$inet6_dccp_int(r5, 0x21, 0x11, &(0x7f0000a26000), &(0x7f0000d47000-0x4)=0x4) ptrace$getregset(0x4204, r4, 0x207, &(0x7f000092d000-0x10)={&(0x7f000011f000-0x44)=""/68, 0x44}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000011d000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f00009b5000), 0x0) pwrite64(r3, &(0x7f0000a8f000-0x44)="56a62258e73c329c9821ff8bc5162c2c1b3c27972147d28628cd4425c589832eb4e576597cb4031dfe6910fb2b3914d1dcb20c780c9599f36ac91e8f23ed7f3d817fa941", 0x44, 0x0) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) utimes(&(0x7f00000ac000)='./file0\x00', &(0x7f0000ed4000-0x20)={{0x0, 0x7530}}) sendfile(r1, r1, &(0x7f0000e65000-0x8), 0x0) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x18000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000002000-0x14)={@loopback}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000001000)=0xb) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000021a000)={0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}}}, 0x8, 0x4, 0xfffffffffffffffe, 0xff}, &(0x7f000021a000)=0xa0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000021a000)=@assoc_value={r1, 0x6}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x0, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) sendmmsg$alg(r3, &(0x7f000021a000-0x38)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r3, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/16 15:56:15 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000daa000)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) bind$packet(r0, &(0x7f0000d16000)={0x11, 0x3, r1, 0x1, 0x800, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = getuid() ioprio_get$uid(0x0, r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00004d3000-0x9)='/dev/vcs\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0xfffffffffffffffd, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) bind$alg(r2, &(0x7f0000755000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) bind$alg(r2, &(0x7f000021c000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0xffffffffffffffe2) 2018/02/16 15:56:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) openat$rtc(0xffffffffffffff9c, &(0x7f0000a3b000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000a61000)) close(r0) 2018/02/16 15:56:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c16000-0xb8)={0x0, 0x6, 0x4, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x7, 0x4, 0x0, {0x0, @in6={{0xa, 0x3, 0x800000000000000, @loopback={0x0, 0x1}, 0x2}}, 0x5, 0xcc, 0x80000000002, 0x8001, 0x200}}, &(0x7f0000cf7000)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006b0000)={0x0, @in={{0x2, 0x3, @rand_addr=0x100000000}}}, &(0x7f0000cf6000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000448000+0x3cd)={0x40000000000009, 0x62bc, 0x8, 0x6, 0x9, 0xffffffffffdfffff, 0x5, 0x0, r1}, &(0x7f0000c77000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000045a000-0x4)=@assoc_id=r2, 0x4) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc0000-0xc)='/dev/autofs\x00', 0x44000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000105000-0xa)='/dev/ptmx\x00', 0x725000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000394000)={0x2, &(0x7f0000ff4000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000058d000)={r1, 0x3}) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x67) connect$ax25(r0, &(0x7f0000510000-0x10)={0x3, {"e62b97cc7b9fc6"}, 0x5}, 0x10) symlink(&(0x7f000085e000)='./file0\x00', &(0x7f0000269000-0x8)='./file0\x00') 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00004db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x8000000018, 0x5, "5020cb8d6f4f905d27e5aa00f0e21325eff523cc0601a6c10c7080b9e7a1c8a9eab89a333ecb37eaae1345a5bb944c8e5fde9147b1793e4b942089fae6526098", "464778c98ce30d27fb1603e464ee61b2c74142a20119b4551067cd278120cd65d0918b8dca0be50b548b6dc84e373b00219c7deec16bb177825fc37b19bd404e", "c4230b03181b331be2c033a5678ecfdafbe19212e528be388b1e8cd0c1704663", [0xfffffffffffffffb, 0xfffffffffffffff7]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c65000-0xb)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000548000)={0x0, 0x7}, &(0x7f0000c35000)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000626000)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000048000+0x473)={{0x60e, 0x100, 0x0, 0x4d000, 0xa6, 0xd62c}, 0x400, 0x1000, 0x3}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ab5000-0x4)=r2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000024d000-0x14)={r1, 0x1, 0x100000000, 0xff, 0x1, 0x1}, &(0x7f000021a000-0x4)=0xfffffe74) 2018/02/16 15:56:15 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000092a000)='/dev/ppp\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00008e9000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ae6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x70b}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000e6d000)='/dev/sg#\x00', 0x6, 0x20001) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000963000)={{0x9, 0x7ff}, {0x15, 0x100000000000000}, 0x100000000, 0x5, 0x2476}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dbf000-0xe8)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000f82000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000772000-0x14)={@empty, r3}, 0x14) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b05000-0xc)='/dev/amidi#\x00', 0x19, 0x200001) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006d3000)={0x401, 0x6f}, 0x8) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8983, &(0x7f000000b000-0x28)={@generic="06000000b00cdf0e9bb7d93587f30c59", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 2018/02/16 15:56:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x3, 0xe01) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000919000)={r1, 0x9, 0x8000, "69281524648918625f9b65fb4806bd16790286608ede9d4f395b78e15dbc3baf46d7b4d21e031f1c607fb6af75f9cb1a254bf4c47856525689c9d2e9f8636948d10a36c4990405bbb1c1efd561b7338a1707a3b719bea78aa6ab6773305343fbac01432341621ef9a0497b9ae8570f24dc3ff07dbb852e801bd48fe05601a65df58f809623dc511485074952aecd33fef1527a25726203"}) fcntl$setstatus(r1, 0x4, 0x2000) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f0000b1f000-0x10)) openat$selinux_user(0xffffffffffffff9c, &(0x7f00004e0000)='/selinux/user\x00', 0x2, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) tkill(r3, 0x2b) read(r4, &(0x7f0000481000)=""/128, 0x80) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000059a000)=0x2, 0x4) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0xffffffff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000476000)={0x5, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}}, {{0x2, 0x2, @empty}}}, 0x118) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001db000)=""/216, &(0x7f00009aa000-0x4)=0xd8) [ 40.399577] syz-executor6 (6334) used greatest stack depth: 16224 bytes left 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff) 2018/02/16 15:56:15 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000034d000)='/dev/mixer\x00', 0x101000, 0x0) fadvise64(r0, 0x0, 0x80, 0x2) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000a2c000)={0x4, 0x1, 0x4, 0x0, 0x7, 0x1, 0x659, 0x100, 0x6, 0xff, 0x9, 0x4, 0x0, 0x32, 0x3ff, 0xff, 0x2, 0x2, 0x101}) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000001000-0x4), 0x4) 2018/02/16 15:56:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) read$eventfd(r1, &(0x7f00009f4000), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008b4000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000fab000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000687000-0x8)={r2, 0x23ba}, &(0x7f0000a10000-0x4)=0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/access\x00', 0x2, 0x0) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000966000)={0x0, 0x0, &(0x7f00005e6000-0x10)=[], 0x0, &(0x7f00008b8000)=[]}, 0x0) connect$nfc_raw(r1, &(0x7f0000854000)={0x27, 0x3, 0xfffffffffffffffd}, 0x10) write(r0, &(0x7f0000a93000-0xf1)="b5", 0x1) write$eventfd(r1, &(0x7f0000c24000), 0x8) 2018/02/16 15:56:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004b7000)=0x109, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000467000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f000042a000)=[{&(0x7f00001e4000-0xa6)="2db4ff107e00a32a96ccd7785697535fe7e2d1cdf701f5079cde041c224ff8b177c81383265194f55b510ce5107c9164cfda3f99716d35b53be37a7b2a301f9d41650662b66dd4ffca8cf7641b6b5d4d65b9eb195c4666a99f69f89106ee3fc6c6d98f0afc8b4d26aacc19373135822e00f7982a4346d3b304cac13828ca5bede4cf", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f000026e000-0x12)='/dev/snd/midiC#D#\x00', 0x10000000002, 0x4000) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f000013e000)={0xfffffffffffffffd, 0xd01, 0x6, 0x9}, 0x10) 2018/02/16 15:56:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000004000-0x4), &(0x7f0000002000)) r0 = memfd_create(&(0x7f0000626000-0x1)='\x00', 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f40000)=@get={0x1, &(0x7f000065d000)=""/173, 0x6}) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000b4c000-0x10)=@buf={0x31, &(0x7f00003b6000-0x31)="9e3882a8fc22ee26defb1f93d913735ecbe03ae72e1141abd83e5543800c515deb33e13f304845ea6a9d4c4fd8967db99b"}) setsockopt(r1, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0xc100000a, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000a9c000-0x78)={@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, {&(0x7f00006dd000)=""/117, 0x75}, &(0x7f0000878000-0x1), 0xf}, 0x78) openat$ppp(0xffffffffffffff9c, &(0x7f0000c7c000)='/dev/ppp\x00', 0x10000, 0x0) 2018/02/16 15:56:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000afc000-0xc)='/dev/audio#\x00', 0x2, 0x252100) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000084f000-0x83)=""/131) syz_open_dev$sndpcmc(&(0x7f0000bb9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x0) socketpair$inet6(0xa, 0x0, 0xffffffff, &(0x7f00007d9000)={0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c98000-0x10)={0x0, 0x1e4, &(0x7f000004d000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @rand_addr=0xbb}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xe, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) clock_adjtime(0x5, &(0x7f0000b96000-0xd0)={0x3, 0x8c2c, 0x7ff, 0xfffffffffffffff7, 0x100000000, 0x5, 0x7b, 0x5, 0x1, 0x8, 0x20000, 0x1, 0x8, 0x2, 0x10001, 0xfffffffffffffffd, 0x6, 0x3f, 0x0, 0x8, 0xc00000, 0x2a0e, 0xfffffffffffffff7, 0x8000, 0x2, 0x800}) 2018/02/16 15:56:15 executing program 1: fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000cfe000)) pipe(&(0x7f000079f000)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 2018/02/16 15:56:15 executing program 7: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000002000-0x1)) 2018/02/16 15:56:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a67000-0xa)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000fd8000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000de1000-0x20)=[{}], &(0x7f000018e000-0x10)={0x0, r2}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r1, 0x1, &(0x7f0000535000-0x8)=[&(0x7f000003b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000094000-0x21), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/16 15:56:16 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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bb2000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000b5000)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="5c79d607af0b"]}) futex(&(0x7f000036c000-0x4), 0x5, 0x0, &(0x7f0000fd7000-0x10), &(0x7f0000000000), 0x1fffffff) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x4000080) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000ef9000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/02/16 15:56:16 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f0000001000-0x10)={0x3, {"17ae6943fc10e7"}, 0xa21}, 0x10) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eec000-0x10)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) socket$inet6(0xa, 0x2, 0x8) 2018/02/16 15:56:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000803000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bf2000)="ba", 0x1, r0) r2 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000076a000-0xf)='/dev/sequencer\x00', 0x80040, 0x0) getpeername$unix(r3, &(0x7f0000ac7000-0x1002)=@file={0x0, ""/4096}, &(0x7f00009be000-0x4)=0x1002) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r1, r2, r2}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'crc32\x00'}, &(0x7f000078f000-0x3a)}) 2018/02/16 15:56:16 executing program 3: msgget(0x2, 0x0) msgget(0x3, 0x12) msgget$private(0x0, 0x1) msgget(0x2, 0x0) r0 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r0, 0x4) 2018/02/16 15:56:16 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = socket$rds(0xa, 0x2, 0x88) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0x7f, &(0x7f000001e000-0x1000)=""/4096, &(0x7f000001d000)=0x1000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000006000-0x8), &(0x7f000001b000-0x8)}}, @rdma_args={0x0, 0x114, 0x1, {{0x56c, 0x40}, {&(0x7f000001d000)=""/168}, &(0x7f000001e000-0x10)=[{&(0x7f0000008000-0xaf)=""/175}], 0x0, 0x8, 0x6}}, @rdma_args={0xffffffffffffff62, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f0000004000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x100000000000021a}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000007000), &(0x7f000001d000-0x8)}}], 0x150}, 0x0) 2018/02/16 15:56:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x1b9, &(0x7f00004b4000-0x8)=0x5) fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00006f0000-0x80)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000c2000-0x1c)={0x0, 0x8000, 0xa, [0xe63, 0x100000001, 0x61b5, 0xffff, 0x7, 0xe6, 0x9, 0x6000000000000, 0x9, 0x5]}, &(0x7f000056e000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f99000)={r3, 0xc3, "1542aba2c9508368f8988d9eb8020719b58a057fe80cf344da8f5106b341bef7dcc495ed65fba6da858bab8509e33f80e81f2adde0a12559aa6e77862d1b5806a23deeac5b275fac1b373666e44458955dfd9dcb18160c3985333f0888b577b34ab50b620cd13e79ccf2ae74ef574b726f8f1e2c25fcffae26606421932f965206a82706e0aeb2733a7ce364aec4fe87a2c0210ad30c452dff0e8218c41de1ff3e1a3e240d7951defc8f07a09ad13a2f106651892cbba450b79a0d6992821482e6ebfe"}, &(0x7f0000db0000-0x4)=0xcb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000ad0000-0x68)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000052b000-0x50)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 15:56:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000bcf000)={{{@in=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000c17000)=0xe8) r1 = getgid() r2 = syz_fuseblk_mount(&(0x7f00000c9000)='./file0\x00', &(0x7f0000f02000)='./file0\x00', 0x1, r0, r1, 0x401, 0x4497, 0x200010) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000308000-0x1)='/selinux/enforce\x00', 0x7ee646fe9cd64cb6, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000a1000-0x10)={0x4, &(0x7f0000842000)=[{}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pread64(r4, &(0x7f0000cb6000-0xd)=""/13, 0xd, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000290000)={0x0, 0x4ff}, &(0x7f000055c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000033e000)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f00005b2000)=0x8c) openat(0xffffffffffffffff, &(0x7f0000bce000-0x8)='./file0\x00', 0x0, 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005a4000-0x20)={0x7, 0x0, 0x10000, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000b5b000)={r6}) r7 = fcntl$getown(r4, 0x9) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000a22000)=r7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00001ee000)={0xc50}) 2018/02/16 15:56:16 executing program 6: 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)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000e1a000)='/dev/usbmon#\x00', 0x6, 0x101000) sendmsg$nl_netfilter(r2, &(0x7f000010a000-0x38)={&(0x7f00005c0000-0x9)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000120000-0x10)={&(0x7f0000f63000-0x1040)={0x1040, 0x5, 0x2, 0x0, 0x1, 0x0, {0x7, 0x0, 0x5}, [@nested={0x20, 0x73, [@generic="e7053bb9f22de0fab1adcca364212cfde2a7b64b6a751bccca3ef038"]}, @typed={0xc, 0x8a, @u32=0x100000000}, @generic="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"]}, 0x1040}, 0x1, 0x0, 0x0, 0x8000}, 0x4011) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000628000)) dup3(r1, r0, 0x0) 2018/02/16 15:56:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000077f000), 0x80000) fstatfs(r0, &(0x7f0000030000-0xd4)=""/212) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x190) 2018/02/16 15:56:16 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000be4000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008fd000)={@generic="a58358bd78c10c9d6bc6a96bb3c7412a", 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000877000)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) r4 = syz_open_dev$adsp(&(0x7f0000681000-0xb)='/dev/adsp#\x00', 0x7f, 0x0) connect$bt_rfcomm(r4, &(0x7f0000f03000)={0x1f, {0x7, 0x955a, 0x1, 0x3, 0x0, 0xffffffffffffffe0}}, 0x9) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2000002, r1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000753000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000932000-0x4)=0x72e, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r3, &(0x7f0000ec4000+0x126), 0x40000000, &(0x7f000025d000-0x90)) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ad8000-0x10), &(0x7f0000030000-0x4)=0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000304000-0x4), 0x4) [ 40.648930] binder: 6418 RLIMIT_NICE not set [ 40.665402] binder: 6415:6424 tried to acquire reference to desc 0, got 1 instead [ 40.676157] binder: 6415:6424 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 40.689201] binder: undelivered death notification, 0000000000000000 2018/02/16 15:56:16 executing program 0: semget$private(0x0, 0x1, 0x887679be0bf31189) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000336000)=""/52) pipe(&(0x7f0000640000-0x8)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00002b9000)={0x8001, 0x4, 0x1, 0xffffffff, 0x3eba, 0x0, 0x0, 0xd0, 0x42, 0x5, 0x80, 0x5}) 2018/02/16 15:56:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000044f000)={0x0, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xffffffffa475ca1d}}, 0x0, 0x3ff, 0x1, 0x2, 0x10}, &(0x7f000078c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d26000-0x8)={r1, 0x6, 0x3}, &(0x7f00004a1000-0x4)=0x8) r2 = socket$inet(0x2, 0xfffffffffffffffe, 0x800000000000000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f9f000)='/selinux/load\x00', 0x2, 0x0) r3 = open(&(0x7f00000c4000-0x8)='./file0\x00', 0x404040, 0x5db5b35bf93418ba) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000383000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common="006f73656d230000720000000400"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000504000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f000017f000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 15:56:16 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x4}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000282000-0xba)={0x0, 0xb2, "d9e21597a9b987349b7f8a150a9239c791299eb91d2e15adf513abf9b4785808e409544d8fc2fd71756f36c4e14195e2123dc047e57915569513368c87817815798f1e831cba1e9e2c207a577bdd9335d31a547750bec27f3570586671f034438d80564ad2dda41b60bc10bdc2a7cb736f4774c9fb6a4598de53c894dd41e83515f69e6c97aa3e44ff6afa567db61121ec73eaa244ec3199ff8254e41985860789dd28aed1845287af3f814c035f90763052"}, &(0x7f0000001000)=0xba) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000)={r2, 0x16}, &(0x7f0000002000-0x4)=0x8) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000002000)=0x80, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000006000)={r3, 0x7}, 0x8) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000898000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f000029d000)=0xe8) getgroups(0x8, &(0x7f00004ea000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r0, r1, r2) preadv(r0, &(0x7f0000d74000-0x20)=[{&(0x7f0000444000)=""/4096, 0x1000}], 0x1, 0x2) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ccd000-0xa)='/dev/cuse\x00', 0x18001, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e76000-0x4)={0x8, 0x1, 0x1000}, 0x4) r1 = socket$packet(0x11, 0xa, 0x300) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r2, &(0x7f00002e3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f000016a000)=0x20) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffd9b, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/16 15:56:16 executing program 2: r0 = socket(0x15, 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000000)="2491203f9b06e5da08467e7408b077a9ed69f2ed4d5c44519566d35e6ecd78eabbd2342420c56574e3266c6b02690819510d95fd9aff9eec069569cd99b9bd4ace9b382ba28efb63f77ccd380bbbe6e37d2e35ab79a08e3a436c67ed1cc78ffbcc1faffb5ccefe3b12d559d36802b010000fdf8aff741c3ee8f1b2b126fa939b1da7841fd5fe9a244ae25928da6c5904ac8b2b52c9e57c32d303f92d66722ff7bf0964bc72c9cd8daa33b19b3940f5f8f32a278c9365798014501d76344d1f4ed3d7ac537cec9ec2c22317f69501d5d7635216b9c995c410") 2018/02/16 15:56:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000083c000-0x20)={{0x0}}) mq_timedsend(0xffffffffffffffff, &(0x7f0000e14000), 0x0, 0x0, &(0x7f0000182000-0x10)={r0}) r1 = syz_open_dev$vcsa(&(0x7f0000b5f000)='/dev/vcsa#\x00', 0x1, 0x10000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000482000-0x400)) 2018/02/16 15:56:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000993000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x20) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0xa, 0x0) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000)=@ethtool_modinfo={0x42, 0x0, 0x0, "1be6fc8db1a392e6"}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000007000-0x4), 0x807ff) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}, []}, 0x1c}, 0x1}, 0x0) 2018/02/16 15:56:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000002b000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x40000) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000c05000), &(0x7f0000898000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2285, &(0x7f00005f8000)) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000214000-0x8)='./file0\x00') connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0xfffffffffffffc87) 2018/02/16 15:56:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f000030f000)={0x10, 0x0, 0xffffffffffffffff, 0x400000}, 0xc) dup2(r0, r1) 2018/02/16 15:56:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x701) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000260000)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000030000+0xe41)='/dev/loop#\x00', 0x3, 0x800) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x9, 0x100000001) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e8d000)={0x2, &(0x7f000080d000-0x48)=[{}, {}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/16 15:56:16 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000947000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f000089b000-0x20)=""/32, &(0x7f000043e000)=0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003a7000), 0x400000ff) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/16 15:56:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aa6000)={0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) syncfs(r1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b48000-0xb)='/dev/audio\x00', 0x200400, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d5b000-0xc)={0x0}, &(0x7f00009ef000)=0xc) sched_getaffinity(r4, 0x8, &(0x7f0000504000-0x8)) syz_emit_ethernet(0xb5, &(0x7f0000d5a000-0xb5)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x8, 0x1, 0x8}], {0x8100, 0x10000, 0xfffffffffffffffa, 0x3}}], {@llc={0x4, {@llc={0x7e, 0xfe, "e207", "51c5157f9b3d82c7142f8cbf8e0675d62f903677cb53c2160a3df1703817321a86d901b0fc6a527670a0aa0aba114d7b44105e924f03e19ec8621b1861676b8affeef5a45884d1308d6eb2f2ca0891587c3088d7276bd2036a689fb6386f77aeeb4b8ec8841f615eae095a90c2bceea28d9378d66a929630f2432804fb42908070847eb6dda0ce0300648ac29ba215fb5a97ac924696bca566e338"}}}}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000d47000-0x40)={0xffffffffffffff00, 0x3, 0xfffffffffffff001, 0xad, "7d51ae40499fd7aa41c6be07aee991b90415591b509ccf9f1c931591bb6f0ba46138c75e9d3183483494ef12", 0xf77}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) finit_module(r3, &(0x7f000012b000)='/dev/audio\x00', 0x3) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) fadvise64(r0, 0x0, 0xfffffffffffffffd, 0x5) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101806) dup2(r1, r0) write$sndseq(r1, &(0x7f0000045000-0x30)=[{0xfffffffffffffff7, 0x10000, 0x0, 0x0, @tick=0xfffffffffffffffe, {}, {0xfcea}, @ext={0xffed, &(0x7f0000051000)}}], 0x30) 2018/02/16 15:56:16 executing program 5: 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000405000-0xc)='/dev/autofs\x00', 0x20180, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x3e) 2018/02/16 15:56:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000-0x50)={@generic="1fbfa45c1a97c8487005771be5ae19ee", @ifru_names=@generic="697dda65071cedf213a320712afa2376"}) accept(r0, 0x0, &(0x7f0000ea5000-0x4)) 2018/02/16 15:56:16 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_stream(r0, &(0x7f000039a000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/02/16 15:56:16 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) splice(r0, &(0x7f0000001000), 0xffffffffffffffff, &(0x7f0000001000-0x8), 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002000-0xc)={0x2000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000002000)={0x0, 0x6}) fsync(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000)={0x10000000}) sync_file_range(r0, 0x25dd, 0xfff, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x4}}, 0x2}, 0x1c) 2018/02/16 15:56:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) r1 = syz_open_dev$adsp(&(0x7f0000b38000-0xb)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001ba000)={0x0, 0x0, 0x30}, &(0x7f0000984000+0xf60)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a9f000-0x8)={r2, 0x80b4, 0x6}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={r1, 0x28, &(0x7f0000f4d000)}, 0x10) 2018/02/16 15:56:16 executing program 5: mmap(&(0x7f0000001000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001000-0x8)=[0x7, 0x1]) write(r0, &(0x7f000027e000-0x27)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) 2018/02/16 15:56:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000764000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) rt_sigaction(0x14, &(0x7f0000cad000)={0xfffffffffffffffc, {0xfffffffffffffffe}, 0x10000000, 0x4198a}, &(0x7f000048b000), 0x8, &(0x7f000028c000-0x8)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a89000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f22000-0x8)={0x0, 0xfffffffffffff722}, &(0x7f0000b9a000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000077c000-0x1f)={r2, 0x17, "73515a1fbb89fad8aa75a84006b52acf05de47534cf5f2"}, &(0x7f0000dfa000)=0xffffffffffffff04) lookup_dcookie(0x4, &(0x7f0000d7e000-0x78)=""/120, 0x78) 2018/02/16 15:56:16 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fc8000-0x3)='/selinux/enforce\x00', 0x200100, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fc8000-0xe8)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000fc8000-0x4)=0xe8) recvfrom$packet(r1, &(0x7f0000fc7000)=""/168, 0xa8, 0x10000, &(0x7f0000d8a000)={0x11, 0x10, r2, 0x1, 0x80000001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000b7d000-0x4), 0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/sequencer2\x00', 0x100, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000a4b000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb7000)={&(0x7f000049f000)='./file0\x00'}, 0x10) execve(&(0x7f0000d27000-0x8)='./file1\x00', &(0x7f0000612000)=[&(0x7f00009df000)='wlan1{user\x00', &(0x7f00002bc000)='bdev[system\x00', &(0x7f0000aa6000)='em1vboxnet1)keyring++\x00', &(0x7f0000328000)="5b6b657972696e67657468312173656c668c7b2900"], &(0x7f000032d000-0x40)=[&(0x7f0000f63000-0x1)='\x00', &(0x7f000027b000-0x1)='\x00', &(0x7f0000803000)='proc)\x00', &(0x7f0000c04000)='em1systemprocppp1GPL\x00', &(0x7f00002e9000)='\x00', &(0x7f000096a000)='\'\x00', &(0x7f0000038000-0x1)='\x00', &(0x7f000002a000-0xc)='+.$}trusted\x00']) 2018/02/16 15:56:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sg(&(0x7f0000ded000-0x9)='/dev/sg#\x00', 0xd4d, 0x311801) getsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000e9a000-0x49)=""/73, &(0x7f00002bf000)=0x49) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c18000-0xc)={0x80000000}) openat$rtc(0xffffffffffffff9c, &(0x7f0000996000)='/dev/rtc\x00', 0x101000, 0x0) 2018/02/16 15:56:16 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00005b8000-0xa)='/dev/dsp#\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f00003cb000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000000)={0x7, &(0x7f0000001000)=[{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, r1}, 0x10) 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, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x647c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019b000)='/dev/vga_arbiter\x00', 0x8900, 0x0) rt_sigpending(&(0x7f000052e000), 0x8) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20000000, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00007de000-0xd)='net/tcp6\x00') r3 = syz_fuseblk_mount(&(0x7f0000721000)='./file0\x00', &(0x7f000028e000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000749000)='/dev/snd/midiC#D#\x00', 0x5, 0x600000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r2, &(0x7f00001a7000-0x4), 0x400) 2018/02/16 15:56:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003da000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000+0xee9)='\\\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000072e000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="e1e56260755fadcc1b523752c80434f6fab20faaf3b09621526462b6ee410b43dbc776113bd54cf3d87087f365d0d90f986b6a05d0e9334f4a8dded75943bf82b0c0f820c354fee94474be51e6e9f1e91db1c5", 0x53, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000286000)={0x10}, 0xc, &(0x7f00001f6000-0x10)={&(0x7f0000a8a000)={0x20, 0x0, 0x2000000002, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0xb, @pid}]}, 0x20}, 0x1}, 0x0) 2018/02/16 15:56:16 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000049000-0xb)='/dev/midi#\x00', 0x1, 0x40aa01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r1, 0x0) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4018000000017, &(0x7f000039c000), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b93000-0xf)='/dev/sequencer\x00', 0x6000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000162000)={0x0, 0xab}, &(0x7f0000abf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f14000)=@assoc_value={r2, 0xfff}, &(0x7f0000197000-0x4)=0x8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000590000-0x8f)=""/143) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000305000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f00005c1000-0x138)={0x9, 0x1ff, 0x2, 0x2, 0x5, [{0x0, 0x3, 0xff, 0x0, 0x0, 0x800}, {0x0, 0x4, 0x7ff}, {0x0, 0x80, 0x6, 0x0, 0x0, 0x4}, {0x100000000, 0x4, 0x3, 0x0, 0x0, 0x8}, {0x7, 0xffff, 0x6, 0x0, 0x0, 0x1000}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xcd) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003bb000-0x18)={r3, &(0x7f00003b8000)="0a9c24ad69a2ad48e24cbd41a9fe56809e1545d4f6c36a05721b6df9ef343cfa6659b8c385302d0d90140f87c089db85d17c35d3a30f40bc3268433193fa5ae8661363d5203aca84fb003b89f7c20a2c95981d3759bfc4d785a0730aff14b79c18bcec91ec9232dcc6b38e6997c4e63884c11c32d3167c965b5283a9c1ee89eedd60b8ed9f76bb0c944767b62f886ae489f66c2fb736085d33939a5d6ddc28d003df33ac2fea3fe491ca68ceac9b8f00101b3dcd4edf218cb3e89d", &(0x7f00004c8000-0xbd)=""/189}, 0x18) 2018/02/16 15:56:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007e4000), &(0x7f000089a000-0x4)=0x8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000873000-0x54)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, 'L'}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005e9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000931000)={0x0, 0xfffffffffffff294, 0x8, 0xea, 0xc, 0x8}) 2018/02/16 15:56:16 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, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) r2 = getpid() syz_open_procfs(r2, &(0x7f00002df000-0x8)='net/tcp\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00003f6000-0xd5)=""/213, &(0x7f0000359000-0x4)=0xd5) dup2(r0, r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001e4000)={0x0, 0xc33}, &(0x7f0000514000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007a7000)={r3, 0x77, "e4bd23dcac25da859db7887c8a0f8436907e067cf7c76062a3467917896b9de61e4f5bbec17c5ba0f4a02c50f5270da73ea0e4a5f2f7be8f810c0fd7900cee6e8610afb135d0828bc7d9a396cca58be210f11a8249e76d641a506ca9172706738a2a2d257ed8bea9d07338b4c459e97d37f4b785ff80d3"}, &(0x7f0000ac2000)=0x7f) 2018/02/16 15:56:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x25}]}, &(0x7f00007b8000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007e0000-0xe8)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000059000-0x4)=0xe8) getgroups(0x6, &(0x7f0000481000-0x18)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f000061e000-0x8)='./file0\x00', &(0x7f0000d0a000-0x8)='./file0\x00', 0xb000, r0, r1, 0x0, 0x8001, 0x20000) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f000087d000)=""/4096}, 0x48) semget$private(0x0, 0x2, 0x400) 2018/02/16 15:56:16 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, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006e7000)='uservmnet1\x00') r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/02/16 15:56:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) sysfs$3(0x3) 2018/02/16 15:56:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x9}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002ac000)={r1, @in={{0x2, 0x0, @rand_addr}}, [0x7fff, 0xfffffffffffffffe, 0xa7, 0xf8c, 0x1ff, 0x2096, 0x7, 0x2, 0x70a, 0x6, 0x80, 0x0, 0x8e, 0x1, 0x1]}, &(0x7f0000868000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ba2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00008b2000)) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[], 0x13) recvfrom$unix(r2, &(0x7f0000fd7000-0x4)=""/4, 0x4, 0x2, &(0x7f00008d2000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000071c000)='/dev/kvm\x00', 0x840500, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000de4000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) 2018/02/16 15:56:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ab7000)={0x0, 0x0}) accept$inet6(r0, &(0x7f00009b7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000b65000)=0x1c) r1 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0x0, 0x22}, &(0x7f0000217000)=0x18) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f000081c000-0xb)='/dev/vcsa#\x00', 0x6, 0x40000) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f000007c000-0x3)=0xfffffffffffffff8, 0x4) sendmsg$nl_route(r0, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) socket(0x2, 0xa, 0xffff) 2018/02/16 15:56:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000308000-0xed)=""/237) sync_file_range(r0, 0x9, 0x100000001, 0x5) 2018/02/16 15:56:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000c5000)='net/udplite\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00006ec000-0x10)={0x7fff, 0x3}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f3e000)={{{@in6=@empty, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00006d6000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000079e000)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x545, 0x2, 0x1f, 0x400, 0x4, 0x10000, r3}) getsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000728000)=""/76, &(0x7f00005c2000-0x4)=0x4c) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f000013e000)={0x3, 0x0, {0x0, 0x1}}) ioctl$TIOCSCTTY(r5, 0x540e, 0x6) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/16 15:56:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0xfffffffffffffd25) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/16 15:56:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f6d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, &(0x7f0000e22000-0x80)=@generic, &(0x7f00002b6000)=0x80) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00006fa000)=0x7, 0x2) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000001) r3 = fcntl$getown(r1, 0x9) sched_getscheduler(r3) sendmsg$alg(r1, &(0x7f000042a000-0x38)={0x0, 0x0, &(0x7f0000d50000)=[{&(0x7f0000fa4000-0xf6)="95", 0x1}], 0x1}, 0x0) r4 = syz_open_dev$audion(&(0x7f0000853000-0xc)='/dev/audio#\x00', 0x100, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000b94000-0x70)=""/223) sendto$inet6(r2, &(0x7f000015b000)="d87f6d49dd5dbe0b9b3f562c5b1a87e785a86e1bd7f473be2b311135598a6f31ac875ec7521b39e48aa07d", 0x2b, 0x4000, &(0x7f0000260000)={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3f}, 0x1c) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ecc000-0x11)='/dev/qat_adf_ctl\x00', 0x189000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007c2000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00005ef000)=0x1008) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f00001c1000-0xde)=""/222) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000617000-0x10)={0x398, 0x2, 0x8, 0x7ff, r6}, 0x10) 2018/02/16 15:56:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) getdents(r0, &(0x7f00002c6000-0x24)=""/36, 0xffffffffffffff8b) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x0, 0xf0, 0x1c0, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f000041b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [], [], @generic="d932ab598be28675912222b2104ccc2f", @generic="7d89b4f32ae3cd6fd197b29aad111631", {}, {}, 0x0, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @empty]}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) 2018/02/16 15:56:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000076f000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003d9000)={0x0, 0x8, 0x3, [0x6, 0xfff, 0x200]}, &(0x7f000086f000-0x4)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000021f000-0x8)={r1, 0x32fa}, &(0x7f0000fcb000-0x4)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00003ef000)=0x9, 0x4) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) connect$inet6(r0, &(0x7f0000053000)={0xa, 0x3, 0x518, @ipv4={[], [0xff, 0xff], @rand_addr=0xe1a1}}, 0x1c) 2018/02/16 15:56:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000bb9000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0x0, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x14, 0x2000004f, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a6e000-0xb)='/dev/hwrng\x00', 0x2c00, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000099000-0x4)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) r3 = dup3(r1, r0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000511000-0x24)) fstatfs(r3, &(0x7f00008aa000-0x1000)=""/4096) [ 41.154921] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/16 15:56:16 executing program 2: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000054d000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x80805, 0x0) connect$inet6(r1, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x6358c0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000f27000-0x8)=@abs, &(0x7f0000a80000-0x4)=0x8, 0x800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b0e000)={r0, &(0x7f0000f26000-0x4)="38d1ad30", &(0x7f0000f25000)=""/179}, 0x18) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f00001a2000)={0x0, 0x0, 0x0, 0x3, 0x3f, r1, &(0x7f0000ba4000)="e1ca4d9d89b987c00ca8c570378a7503f807d2d873a298cfb831540734cdbc7f941559dacf5d8542be745ece9da8a241ecc7080f56ceaa0b97158a62dccebc1b4413fb536042cbc879d2925f94be45a7b37768e2b4aa3b2c62c5ba889acf264149757ef53fe10dabc1dec13234b6cd324df466a1fb620304dbf5cceed58ba975a4b146e629ad7083b1ef4ed0bd1d91005f313b512abd5afaef244fc13de6c0725bef07b081f55f484fe8e12b5929701466d782d923d54bf553b9f61ee73ad91a291cb40e977a75c9e3583f55a4063ba6300bc22c17f6a94c43faef3e49e5f023231768e95102f99e4eebd9", 0xeb, 0x6, 0x0, 0x0, r2}, &(0x7f0000001000-0x20)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000efb000-0x28)=@routing={0x0, 0x4, 0x1, 0x7ff, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xa}, @dev={0xfe, 0x80, [], 0x0, 0xb}]}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000004c000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e15000-0xc)={0x0, 0x0, 0xffffffffffffffff}) 2018/02/16 15:56:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a7a000)='/dev/autofs\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcf000-0x60)=[{&(0x7f0000249000)=""/4096, 0x1000}, {&(0x7f00007f8000)=""/154, 0x9a}, {&(0x7f00005cc000)=""/103, 0x67}, {&(0x7f0000bb9000)=""/217, 0xd9}, {&(0x7f0000225000)=""/90, 0x5a}, {&(0x7f0000fe3000-0x54)=""/84, 0x54}], 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00009c5000-0x4)=0x1, 0x4) [ 41.224260] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 41.243536] QAT: Invalid ioctl 2018/02/16 15:56:16 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x7fc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000001b000)='/dev/binder#\x00', 0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000011000)={0x1, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001b000-0x30)={0x44, 0x0, &(0x7f000001a000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f000001a000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000003000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000019000-0x8b)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x0, 0x0, &(0x7f0000009000-0xc9)}) 2018/02/16 15:56:16 executing program 4: r0 = open(&(0x7f0000d8a000)='./file0\x00', 0x80000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x8000, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000a4c000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 15:56:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000038b000)='/dev/net/tun\x00', 0x0, 0x3) flock(r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000a76000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x10000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000000f000)=""/4096) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000f39000)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000fc9000)={0x3923, 0x170e, 0x6}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b60000-0x10)={0x0, 0xd4, &(0x7f0000dad000)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1f}, @in6={0xa, 0x2, 0x1000, @empty, 0xff}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x100000000}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}}, @in6={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f000046f000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005ca000-0xa0)={r2, @in6={{0xa, 0x2, 0x0, @empty, 0x1}}, 0xff, 0x3ff, 0x1000, 0x0, 0x80}, 0xa0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000004d000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000015e000)={0x0}, &(0x7f0000376000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00003e2000)={r4, 0x5}, &(0x7f00008f9000)=0x8) 2018/02/16 15:56:16 executing program 0: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00005a8000-0x4), &(0x7f000069d000-0x4)=0x4) r2 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x2, &(0x7f000069d000)=""/33) [ 41.266030] ip6t_REJECT: TCP_RESET illegal for non-tcp 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x8400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000004000-0x4)=0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x12, &(0x7f0000001000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x5d8) [ 41.290107] QAT: Invalid ioctl 2018/02/16 15:56:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) rt_sigsuspend(&(0x7f0000594000)={0x6}, 0x8) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/16 15:56:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000061e000-0x12)='/dev/input/mouse#\x00', 0x8, 0x200081) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000b6a000)=""/110) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000992000), 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/02/16 15:56:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd21, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000cc2000-0xb)='/dev/adsp#\x00', 0xff, 0x20000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000494000)=""/233) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000056c000+0xea4)=0x2c, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000d46000-0x310)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f00003f3000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="627766d0662687045983625a2cf272b1", @generic="e1ce1a6f940cd281eef53583f6112c50", {}, {}, 0xffffffffffffffff}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="5aa3f1003040d949cb51e9e0afff1aa9"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) r3 = fcntl$dupfd(r0, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x10, &(0x7f0000200000-0x4), &(0x7f0000217000-0x4)=0x4) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000bf000-0xbc)={0x9, 0x0, 'client0\x00', 0x1, "ff40b56a76b258f0", "87b6cc5d371ad55e348bba41a7f43adde4abc07e5a736c0fd9f275208dba5cd8", 0x3f, 0xc8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 15:56:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0xe) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000a3b000)={0x8, [0x80000001, 0x40, 0x6, 0x8, 0x18000000000000, 0x3, 0x1a, 0x0]}) ioprio_get$pid(0x2, 0x0) 2018/02/16 15:56:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001b1000)=',selfsecurity\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000001d000-0x50)={{0xfffffffffffffc00, 0x3d}, {0x6}, 0x20, 0x4}) setrlimit(0x1000000000000007, &(0x7f000068d000)) syz_open_dev$sndseq(&(0x7f0000896000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000ad3000)=0x80000000, 0x4) r1 = memfd_create(&(0x7f0000687000)="73656375726974797f6d696d655f7479706500", 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000b89000)={&(0x7f0000000000/0x1000)=nil, 0xaed, 0x2, 0x40, &(0x7f00007da000/0x3000)=nil, 0xffffffff}) 2018/02/16 15:56:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ec1000)) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aa6000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000678000)={0x0, 0x3e3, 0x7, 0x7fff, 0x80000000, 0xb4, 0x9, 0x1, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x2, 0x7, 0x8, 0x80, 0x4}}, &(0x7f0000280000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00001af000-0x1a)={r5, 0xdc, 0x9, [0x81, 0x3, 0x5, 0x81, 0x4, 0x3, 0x7, 0x80000001, 0x1]}, &(0x7f0000ed8000-0x4)=0x1a) fchdir(r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000bcb000-0x14)={0x7f, 0x9, 0xffffffff, 0x2d10, 0x8}, 0x14) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00009d4000)=""/181) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00001f0000)={r2, 0xfffffffffffffffd, 0x2, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000ca6000)={0x100000001, 0x3, 0x7, 0xd9b, 0xf67, 0x9, 0x40, 0x8001, 0x10000, 0x101, 0x7}) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007f4000)={@generic="39b4e98bc359d4b1cea9a0532cdf06c7", &(0x7f000093b000-0xd2)=@ethtool_eeprom={0x4b, 0x4}}) 2018/02/16 15:56:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000922000-0xe)='/dev/admmidi#\x00', 0x7, 0xc000) fdatasync(r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fac000-0xb8)={0x0, 0x8, 0x16, 0xfd, 0x7, 0xfffffffffffffff7, 0x4, 0x7, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x4, 0x7ff, 0x3, 0x3, 0x200}}, &(0x7f0000112000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003ad000-0x10)={r1, 0xd02, 0x3ff, 0x6}, &(0x7f000014b000-0x4)=0x10) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000734000-0x25)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) 2018/02/16 15:56:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000+0xa19)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(r0, &(0x7f000035e000), &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000d28000-0x2)='..', 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000219000-0x8)={0x5, 0xac6e}) flistxattr(r1, &(0x7f000096a000-0xc6)=""/198, 0xc6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000316000-0x4)=0x6f, 0x4) 2018/02/16 15:56:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000065a000)='/dev/vcs\x00', 0x800, 0x0) perf_event_open(&(0x7f00006d4000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x81000000) 2018/02/16 15:56:16 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000924000-0x9)='/dev/rtc\x00', 0x880, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000ff9000-0xc)={@multicast2, @dev, 0x0}, &(0x7f0000ff9000-0x4)=0xc) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000392000)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000ff9000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000053d000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@empty, 0x0, 0x0, 0x1, 0x401, 0x2, 0xa0, 0x80, 0x3b, r2, r3}, {0x1, 0x2, 0x0, 0x8000, 0x0, 0x8001, 0x6, 0x8}, {0xffffffff7fffffff, 0x49, 0x0, 0xfffffffffffffff9}, 0x80000000, 0x1, 0x3, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x70, 0x2, 0x7f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x7, 0x1, 0x2, 0x100000001, 0x101, 0x200, 0x2}}, 0xe8) 2018/02/16 15:56:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000038e000), &(0x7f0000001000-0x4), &(0x7f000062b000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x8000400) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r2, 0x0, 0x100000100000002, r2}) [ 41.454493] xt_CT: No such helper "pptp" 2018/02/16 15:56:16 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000011000-0x20)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @loopback=0x7f000001}], 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000f000)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000)={&(0x7f000000b000/0x4000)=nil, 0xa4b, 0x4, 0x13, &(0x7f0000005000/0x3000)=nil, 0x3}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x24, 0x0) 2018/02/16 15:56:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x2) r2 = socket$inet(0x2, 0x100a, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) dup3(r2, r1, 0x0) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000116000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000d54000)=@pic={0x5, 0x9, 0xd1, 0x7, 0x10001, 0x8001, 0x5, 0xf4b, 0x7, 0x6, 0xff, 0x9, 0x800, 0x4, 0x4}) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$evdev(r2, &(0x7f00005d8000-0x60)=[{{0x77359400}}], 0x18) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e", 0x19}], 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) [ 41.492452] xt_CT: No such helper "pptp" 2018/02/16 15:56:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000952000-0x8)=0x2) ppoll(&(0x7f00004c8000-0x50)=[], 0x0, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00002fd000/0x1000)=nil) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00005c9000-0x10)={&(0x7f0000b79000/0x4000)=nil, 0x4000}) socketpair(0x1b, 0x3, 0x4, &(0x7f0000185000-0x8)={0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000c01000)=""/129) close(r0) 2018/02/16 15:56:17 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/02/16 15:56:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e13000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000a36000-0x8), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}, 0x0}, {@in6=@empty, 0xffffffffffffffff, 0x40003c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000ff1000-0x28)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000756000-0x8)=0x800000, 0x3, 0x1) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000eea000-0xa)={0x3, [0xffffffffffff0ef8, 0x7fff, 0x0]}, &(0x7f0000eb9000)=0xa) sendmmsg$nfc_llcp(r0, &(0x7f00002f9000-0xa8)=[{&(0x7f0000069000-0x60)={0x27, 0x1, 0x1, 0x7, 0x3, 0xee0, "8398fee55640507dfd1bd9c73442f397a9285bcb742b8fd5ceffd704eb9bb11434d8a34932f2a36c18d1ed8a4168590fcf042ba3077f9a1e80b523bd575266", 0x65ae}, 0x60, &(0x7f0000923000+0x585)=[{&(0x7f0000bf5000)="78a6550926a613d8fa5caa56d7c6365450b758ad32a3868e8b20254b49748e4654de164563115d9d6cfe824cb63bd823142506128337795c9bfd5f71700041ee62183f027a23bc28a2bc829d43e722498cee813508ff755b858804856b914f7b88915afe3b131a8a6d7bdccc4cece475952c5f476041168b12", 0x79}], 0x1, 0x0, 0x0, 0x4001}, {&(0x7f00003da000)={0x27, 0x3, 0x3ff, 0x3, 0x2, 0x4, "c749a5f2f4af849bd2a65908c86c5453bfb65ed94015331a65de433c80835c7030329159c4535a9466f9fc1ef0483638ad39bbeabc4391581c0ac7dcd3d669", 0x1}, 0x60, &(0x7f0000421000)=[{&(0x7f0000435000)="926d83d04b7b11606a19ced29f154710c86d6a672281a40136b08bba732222a9deb40a770572206d35f71a581a12238e8ada602e3d84e565a76c27392d770075c51557061067cc615200b8c7683f272dddd1328c7e214f3a91712d4627c1b84622cfea8fb5441e0942de296416925ed53882acb55ebfae676a4c077bf05959ab649e6ba265ea29d19937b6bbf0", 0x8d}, {&(0x7f0000b48000-0x16)="6c987e736eb093c5267180c9b70fdc5ae4d0ff71481d", 0x16}], 0x2, &(0x7f000029b000-0x38)={0x38, 0x112, 0x0, "461de7299b6fb793f54875932654ecab463efe4a33e1c1ec5fab12b41f9102d775777c8a"}, 0x38}, {&(0x7f0000c61000-0x60)={0x27, 0x8b, 0xfff, 0x6, 0x1, 0xffffffff, "65020d5f74b0164cdd7eb77b67c55238459ffbc5ddda146d9f01b8daebbb7f8a57770009b78ffce9de21a7a1212dceebe26087f0261aea277a268c74631528"}, 0x60, &(0x7f0000e42000-0x30)=[{&(0x7f000081e000-0x6f)="67d514936f68d19ad6471d62e4842f38de1b2cf6e3f57eb4b6862d27e1879b4791e4be6ac41c1ad8850f6c69250c8dd2630d0bf251eef9d828a03ca3ce3aaaf249b9aa4e3a2e36a3b43d3d0652f3062b919e90f7a629f06023d0f23ab851cbbcfc1002ec6bd91cfe64d25a48f29be0", 0x6f}, {&(0x7f0000363000)="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", 0xfe}, {&(0x7f0000f2b000)="14f7312f81754795e5c91b00244b91fbbd00455a6b9f71b2e3c4f962fb9fbdf1a50af33063e512fa734be1ac14983ed408e00dcb9e2bffd40f474e400241454154e52192effede9646cc95e2145577514eb3cc1d6a7d1115738c862e20249613d1dc14dcf67dc05c872acc21fca0f0d75d27c246f06b3ea4ddd4b39def48e08b", 0x80}], 0x3, &(0x7f0000e56000)={0xd0, 0x111, 0x6, "17ed0ecdfb21bc87249c1aab4e0cca71af0eca6a75afb56581341fbb9d84fc821400fdcd2c09ca8216df4a85a4948af0b7d592b4283e333379d2f00e0144279a0d8359751a8ce11f2611210933ceab8305042c689753f9871744f57472d5bd45295649ef125d04afd6a9d1c006cb0dbdb50d6bbff7cfcd3f31abf427492388908060573c0e47aba3f0bb6cee1d23ba9cf9a314941692bb6b8e1234913242722fe21045246a11a398034287d504f862a5fb1ac61c6ae8fbe41133ba191e"}, 0xd0, 0x4008000}], 0x3, 0x0) 2018/02/16 15:56:17 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000-0x25)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x2c, 0x0}, 0x0) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000f000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000060000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000052000+0xfa8)=0xc) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000005f000)={r3, 0x5}, 0x6) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000060000)='./file0\x00', &(0x7f0000054000-0x44)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000005c000)={0x12, @time={0x0, 0x989680}}) 2018/02/16 15:56:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f000030c000)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x701001) accept$ax25(r2, &(0x7f0000746000-0x10), &(0x7f0000fc6000)=0x10) listen(r1, 0x8000) sendto$inet6(r0, &(0x7f000044c000), 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{}, {r1}}, &(0x7f0000001000-0x10)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xe320, &(0x7f0000fd5000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00002cf000-0x8)={0x4, 0x100, 0x3, 0x3}, 0x8) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000-0xc)='/dev/rfkill\x00', 0x2a0400, 0x0) ppoll(&(0x7f00001c5000-0x18)=[{r5}, {r3}], 0x2, &(0x7f0000fd5000-0x10), &(0x7f0000fd4000), 0x8) 2018/02/16 15:56:17 executing program 0: pipe2(&(0x7f0000156000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[], 0x0, 0xd1d7c6126b0fe0e4) mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000dd8000-0x38)={&(0x7f0000d9d000)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f0000f22000)={&(0x7f0000f23000-0x2c0)=@getae={0x48, 0x1f, 0x600, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@rand_addr=0x8041}, []}, 0x48}, 0x1}, 0x0) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000051b000)='/dev/adsp#\x00', 0x3, 0x402180) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000bd8000)=""/101, &(0x7f00009cf000-0x4)=0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x13) r1 = syz_open_procfs(0x0, &(0x7f000074f000)='net/ip6_mr_vif\x00') pread64(r1, &(0x7f0000158000-0xdd)=""/221, 0xdd, 0x0) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d24000-0xb)='/dev/vcsa#\x00', 0x9, 0x105000) ioctl$TCSBRKP(r0, 0x5425, 0x6) r1 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127e, &(0x7f0000af4000)) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r1) get_robust_list(0x0, &(0x7f000012b000)=&(0x7f0000fa0000-0x18), &(0x7f00005dd000)=0x18) 2018/02/16 15:56:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ed1000)={0x0}) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000077000-0x4), &(0x7f0000654000)=0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = request_key(&(0x7f00007db000)='keyring\x00', &(0x7f0000a83000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000123000)='\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00001a9000-0x8)='keyring\x00', &(0x7f0000943000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) getrlimit(0x2, &(0x7f000060b000-0x10)) keyctl$search(0xa, r2, &(0x7f0000663000-0x8)='trusted\x00', &(0x7f0000b9c000-0x5)={0x73, 0x79, 0x7a, 0x3}, r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/rtc\x00', 0x14801, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f000051a000/0x4000)=nil, 0x4000}, 0x1}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 41.593481] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 41.619941] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/02/16 15:56:17 executing program 1: 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, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a19000-0x8)={0x0}, 0x80800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f000048a000-0x8)={0x3, 0x80000000}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/16 15:56:17 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000ef1000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x1b8)={0x9, 0x0, [{0x5, 0x0, 0x0, 0x0, @adapter={0xfffffffffffffffd, 0x3, 0x400, 0x0, 0x76f}}, {0x1f, 0x0, 0x0, 0x0, @adapter={0x0, 0x1, 0x7f, 0x0, 0x1ff}}, {0x4, 0x1, 0x0, 0x0, @irqchip={0x10001, 0x3}}, {0x40, 0x5, 0x0, 0x0, @adapter={0x101, 0x6, 0x7fff, 0x9, 0x6}}, {0x8, 0x3, 0x0, 0x0, @msi={0x6, 0x7, 0x1fc0000}}, {0xace, 0x7, 0x0, 0x0, @adapter={0x7, 0x1, 0xfffffffffffffffc, 0x7fff, 0x7}}, {0x5, 0x4, 0x0, 0x0, @adapter={0x7, 0x7fff, 0x470000, 0x2, 0x81}}, {0x3, 0x1, 0x0, 0x0, @adapter={0xffffffffffffffff, 0xa19d, 0x0, 0x5, 0xffffffffffffffff}}, {0x1, 0x0, 0x0, 0x0, @irqchip={0x2e4, 0xfff}}]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000001000)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f000097b000)=0x4) 2018/02/16 15:56:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000b54000)=0x1, 0xdd) connect$inet(0xffffffffffffffff, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000031a000)='/dev/hwrng\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) connect$inet(0xffffffffffffffff, &(0x7f0000593000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000acc000-0x4)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000071b000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f00002d3000-0x78)={0x1, 0x78, 0xfffffffffffffffd, 0x6, 0x6, 0x684f, 0x0, 0x8, 0x0, 0x8, 0x3, 0x6, 0x8000, 0x5, 0x1, 0x101, 0x0, 0x2, 0x8, 0x8, 0x20, 0x3ff, 0xad2b, 0x0, 0x3, 0x80, 0xbe1, 0xfffffffffffffffb, 0x9, 0x7, 0x100, 0x1, 0xff, 0x1f4, 0x6, 0x1ff, 0x9, 0x6, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000e6a000), 0x8}, 0x0, 0xef4, 0x8, 0x7, 0x6, 0x7c3, 0xfffffffffffffff8}, r1, 0xb9, r2, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000eca000)={0x0, 0x0}) futimesat(r3, &(0x7f0000db6000)='./file0\x00', &(0x7f0000744000-0x20)={{r4}, {r4, r5/1000+30000}}) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ee1000)='/dev/dsp#\x00', 0x3ff, 0x50000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000925000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, &(0x7f00003b2000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00001e7000-0xad)={r2, 0xef07, 0xa5, "e9ebd7b5481412ba52f66aa023b78369be2814c0aa4546dedd8ba760696fb46979f45c81c686f8a48f860fe71e062d6bbf212c42b9caeb50518cf1901d9296b258fad17ecc06c494954a1c47a02962309a22e0b319ca29f2f562a54da841c9d5a63cffe16d612f597db7f786a40bdb821c1eb6f2de0cbb5046eaaeb85017c568670d70b8eea05ab06f4ae6f5c17e6d8c4256b7c633eee50092b3513fcec39c157717c25f62"}, 0xad) r3 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000ffd000-0x4)=0x7) 2018/02/16 15:56:17 executing program 4: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) fstat(r0, &(0x7f0000271000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b44000-0x10)='/selinux/status\x00', 0x0, 0x0) setfsgid(r1) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b44000), &(0x7f00009d8000-0x4)=0x4) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000103000)='./control\x00', 0x40) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbc000-0xb0)={{0x80}, 'port0\x00'}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000fc5000-0xb0)={{0x852a, 0x8}, 'port0\x00', 0x41, 0x80000, 0x1f, 0x3f, 0x9, 0x1f, 0x80, 0x0, 0x4, 0x9}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port1\x00'}) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = socket$inet(0x2, 0x200000000000003, 0xffff) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000047000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffe, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000019f000)='/dev/dmmidi#\x00', 0xc, 0x8000) accept4$vsock_stream(r2, &(0x7f00001d8000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) 2018/02/16 15:56:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000dec000)='/dev/input/mice\x00', 0x0, 0x3) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005fe000-0x4), &(0x7f00008a9000-0x4)=0x4) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000042f000)="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", 0xfd) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000064d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001, 0x0, 0x6}, 0xb) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x2f2) sendto$inet6(r1, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f00005f0000-0x5f2)="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", 0x5dc) 2018/02/16 15:56:17 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b73000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) epoll_wait(r0, &(0x7f0000d90000-0x24)=[{}, {}, {}], 0x3, 0xfffffffffffffffb) waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x2, &(0x7f0000f63000)) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000750000-0x10)={r0, &(0x7f0000bbd000-0x3f)}, 0x10) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000)=[], 0x0, &(0x7f0000426000)=[@iv={0x20, 0x117, 0x2, 0x8, "0e27344fad3d1e1e"}], 0x20}, 0x0) 2018/02/16 15:56:17 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, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a5a000-0x10)={&(0x7f0000259000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000841000-0x9)='/dev/sg#\x00', 0x7f, 0x82) close(r0) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000014000-0x1)='\x00', 0x1) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000030000-0x4)=0x3dc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000018000)={0x8be9, 0x0, 0xfffffffffffffc01, 0x1a, 0x0, 0x8, 0xffffffffffff0000, 0x2, 0x200, 0x101}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000002f000)='./file0\x00', 0x103) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f000001f000-0x8)='./file0\x00', &(0x7f000002e000-0x8)=[&(0x7f0000002000-0x1)='\x00'], &(0x7f0000030000)=[&(0x7f0000030000)='\x00', &(0x7f0000001000)='\x00', &(0x7f0000030000)="73797374656d6c6f707070302c707070306574683070726f63236264657676626f786e65743076626f786e6574307d7070703170726f63bb6367726f75705c6574683000", &(0x7f0000004000-0x13)='bdev+wlan1vboxnet0\x00'], 0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002f000)={r2, &(0x7f000002f000)="5d6b17ca265f2c76643e944059f3e8834f1576f8b99e08d3a7921069afaaa010d0e4bca5a20189edcdc1e98623bd2a946607883d510079bba92beb247522f1c799407dea1d7c0ba0b13c22d9bd45778331062df116ac2c3ea27db1ccfd71d558fb90108e48df03a89924aad225ada5a92bce", &(0x7f0000004000-0x7a)="f9cc30aabbf9403c3f843e95a2356d4df5875725a41cf16fe389e97ea5b76c88f8b0d32e5e6a13a44b1f4eadb1e60f2545367678bbde3d06c84fad9100588fd26939f836549af36f1d26048de80844aa28a52fd4029c1bbdd021085b6c8bcdc902b72dd8c198eb3dff51986cc213f91dd06577606b273c2ad939"}, 0x20) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/02/16 15:56:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r0, &(0x7f0000fbd000), &(0x7f00000ff000)}, 0x20) r1 = socket(0x8, 0x1, 0xffffffffffffffe1) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fec000), 0x4) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x5, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000002f000)={0x5, 0x30, 0x4}) sendmsg(r0, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000001f000-0x8)='./file0\x00', 0x480, 0x100) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000002c000-0x10)={0x5, &(0x7f000002f000)=[{}, {}, {}, {}, {}]}) ioctl$TIOCSBRK(r2, 0x5427) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f00007e0000-0x80)=""/128, &(0x7f0000f84000-0x4)=0x80) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl(r0, 0x2287, &(0x7f0000ed6000-0x1)) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000019c000-0x38)={&(0x7f00005a0000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000f1f000)={&(0x7f0000aa1000)={0x14, 0x27, 0x23, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@generic]}, 0x14}, 0x1}, 0x40407fc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000087c000-0x9)='/dev/dsp\x00', 0x28480, 0x0) getpeername$netlink(r1, &(0x7f0000d2c000-0xc), &(0x7f00001bd000)=0xc) lseek(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000088d000-0x50)={{0x2, 0x80}, {0x2}, 0x6, 0x5}) 2018/02/16 15:56:17 executing program 7: r0 = semget(0x3, 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000195000-0x1e)=[{0x3, 0x2, 0x800}, {0x1, 0x25, 0x1000}, {0x1, 0x7, 0x800}, {0x1, 0x5, 0x1800}, {0x4, 0x401}], 0x5, &(0x7f0000001000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) socket$key(0xf, 0x3, 0x2) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00009c8000)=""/91) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@random={'osx.', 'mime_type\x00'}, &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) 2018/02/16 15:56:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sync() write(r0, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bf8000-0xe)='net/protocols\x00') ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00005a1000-0x4)=r0) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000007a000)=0x1000, 0x1f) r1 = syz_open_dev$adsp(&(0x7f0000182000-0xb)='/dev/adsp#\x00', 0x5, 0x140) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000fe6000)={0x2, 0x0, 0x80, 0x10000, 0x94d, 0xa43}) fcntl$setpipe(r0, 0x407, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$packet(r1, &(0x7f00006ce000)=""/4096, 0x1000, 0x0, &(0x7f00005fb000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00005fe000-0x18)={0x81, 0x5, 0x4, 0xf5d, 0x3, 0xe70}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000e48000-0x4)) sched_rr_get_interval(0x0, &(0x7f0000d41000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, r1}, {}, {}, @addr={0x0, 0x8}}], 0x30) read$eventfd(r0, &(0x7f0000a0c000), 0x2fe) 2018/02/16 15:56:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000176000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000cb7000)=0x10, 0x80800) read(r0, &(0x7f0000169000-0x4e)=""/78, 0x4e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000312000-0x8)={0x0, 0x402}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f00000d1000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x200000000f) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dad000)='/dev/dsp\x00', 0x402000, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f000076f000)) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000066f000-0x4)) r3 = accept(r2, &(0x7f0000e5f000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000ddf000)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000fec000-0x10)={0x0, 0x0, 0x9}) r5 = syz_open_dev$dmmidi(&(0x7f0000c66000-0xd)='/dev/dmmidi#\x00', 0x2, 0x400) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000347000-0xc)={r4, 0x80000, r5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000071e000)={0x0, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x4}}, [0x8596, 0x9, 0x40008000, 0xf908, 0x5aca, 0x6, 0x0, 0xffffffff, 0x2, 0x7, 0x200, 0x80000001, 0xffffffffffffff7f, 0xffffffff, 0xa6]}, &(0x7f0000c9e000-0x4)=0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000434000-0x4)=0x0) perf_event_open(&(0x7f0000cb0000-0x78)={0x0, 0x78, 0x3, 0x7ff, 0xfffffffffffffffd, 0x7, 0x0, 0x6, 0x0, 0x6, 0x2322, 0x8000, 0x1, 0x8, 0xfffffffffffffffa, 0x2000, 0x2, 0x1, 0xf4, 0xfffffffffffffffd, 0x100000000, 0xd7, 0x8001, 0x81, 0x81, 0xffffffff, 0x0, 0xa532, 0xff, 0x0, 0x7, 0x7, 0x1f, 0x800, 0x6, 0x5d63, 0x7f, 0x80000000, 0x0, 0x3, 0x6, @perf_config_ext={0x8, 0x1}, 0x3314, 0x0, 0x10000, 0x7, 0x1, 0x4ed60000000000, 0xed}, r7, 0x0, r2, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000a10000)={r6, 0xffffffff80000000, 0x1000, "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"}, 0x1008) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000c47000-0x4)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c8a000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000822000)={r6, 0x3}, &(0x7f00001d0000-0x4)=0x8) fcntl$lock(r0, 0x7, &(0x7f0000098000)={0x2, 0x2, 0x2, 0x40, r8}) bind$vsock_dgram(r2, &(0x7f000095c000-0x10)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) mq_notify(r2, &(0x7f0000d7e000-0x60)={0x0, 0x14, 0x0, @tid=r7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000019c000)=0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00009f5000)) ioprio_set$pid(0x3, r9, 0x7f) 2018/02/16 15:56:17 executing program 7: socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000000b000-0x5)='useR\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000016000)='l', 0xffffffffffffffe7, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r0) 2018/02/16 15:56:17 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000076f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000433000-0x20)={{0x0, 0x7530}, {0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000023d000-0x4), &(0x7f0000cf9000-0x4)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000b50000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10040) sendfile(r1, r0, &(0x7f0000b2c000), 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000342000)={0x400, 0x8d}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00002b1000)=""/177) r2 = syz_open_procfs(0x0, &(0x7f00007b5000)='net/ip6_mr_cache\x00') pread64(r2, &(0x7f0000306000), 0x0, 0x1000000001ffffff) 2018/02/16 15:56:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000533000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) nanosleep(&(0x7f0000a2a000-0x10), 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00003b9000-0xb), &(0x7f0000a27000)=0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000331000-0x8), &(0x7f00007a9000)=0x8) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000cd9000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000a99000)=@bridge_dellink={0x2c, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x7}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 15:56:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x400000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000aad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000009c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000009000)={0x4, 0x8, [0x6, 0x3f]}) bind$packet(r2, &(0x7f0000a67000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) syz_emit_ethernet(0x36, &(0x7f0000bed000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x571c, &(0x7f0000008000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000009000)=0x4, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000006000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000009000)=0x108) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000000b000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000545000-0x8)=0x1) getsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f00009f9000-0xca)=""/202, &(0x7f0000000000)=0xca) r1 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000283000-0x4)={0x100000000}, 0x4) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b6e000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x3, 0x0, 0x1, 0xa5, 0x40, 0x7}, &(0x7f00009fd000-0x4)=0xffffffffffffffbe) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000536000-0x4)) request_key(&(0x7f0000917000-0xb)="69645f6c656761637900db", &(0x7f0000391000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f1f000)='security.capability\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000eaa000)=0x80000000, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000cbc000-0xd4)=""/212, &(0x7f0000ddc000)=0xd4) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x1, 0x0, 0x0, "63d156a528d7"}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e93000)={0x0, 0x8, 0xffffffff80000000}, &(0x7f00003be000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000be8000)={r2, 0x81b6, 0x9, 0xf}, &(0x7f0000cc8000-0x4)=0x10) [ 41.891084] IPv4: Oversized IP packet from 127.0.0.1 2018/02/16 15:56:17 executing program 1: r0 = syz_open_dev$adsp(&(0x7f000094d000)='/dev/adsp#\x00', 0x8fa8, 0x181000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000e66000)={0x0, 0x2, 0x3, &(0x7f0000ba7000)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000233000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet6(r1, &(0x7f000053c000-0x9e)="84b715a9da42f256dffcd234e83b4acc48b101af041f5a4306a1bfca650e35eb0c4b83d26864d6788b1ef5ea1ec6db4ff7d71e51b79e4307dc5802a4dbc9b8cf997f5882ae2bbe646c0e41c6d84d71a65b56294aaf84ec596fd59773db3053427070169bc7a8c59786ebeb645ad6d52690ca47c53e6bf7e777a454e96d7fbb9182c9fe9ce11cd442cd19df412fa5883d2921e8678beb793a28cfa45ece4c", 0x9e, 0x40000, &(0x7f00001a0000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ff}, 0x1c) r2 = request_key(&(0x7f000013f000)='keyring\x00', &(0x7f00006d9000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000750000)=']vmnet0],@em0\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000ea0000-0x8)='keyring\x00', &(0x7f000075b000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) write$fuse(r1, &(0x7f00005cc000-0x30)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0xc7}}, 0x30) 2018/02/16 15:56:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000009e000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x100000001, &(0x7f00009e7000-0x4)=0x0) mount(&(0x7f0000484000)='./file0/file0\x00', &(0x7f0000de5000)='./file0\x00', &(0x7f0000d22000)='9p\x00', 0x1000000, &(0x7f0000656000-0xb6)="0d9c9bd2900dd5d3ee5c1e8aa5c0a9c11c2cb669fe64a82206ec5054623c7878822953fe90daca8249bfabe287271c5920e15614de89202dace92dad6b102bfbc1ac25f7a116e4a29e7062c3fde3204d4817a7c2d582cb52d2b9d35652783d4613fc331623b8ea382d3dacf42315bcec0f3b9862d590ad04186b8de5d48102e166c751121c9c5ad1cd64c8f1d63d3e1e6102ec62d2d7ad55b54e5c9ee062867620a2811a46c4bf67b2720480579c09336cd72bb6f099") io_submit(r1, 0x1, &(0x7f0000bbf000)=[&(0x7f00003ca000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000068a000-0x1), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/16 15:56:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000089d000)=[], 0x0, 0x7fff) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000), &(0x7f0000928000)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c1000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000d0a000)="06b583f79f9bf7641c0ae4663b58e91d84", 0x11) 2018/02/16 15:56:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00009f8000)={&(0x7f000020e000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000f49000)=[{&(0x7f00002f9000)="7de81c4206af3f1da08146cf097ae289c5cb46394ba118ed8c4d511cff52f40da49e9d15580cf2d23cea54e12b5e1e5f6034ee08e65b1a8b66f729405337d0107c2ba270ec8f13227a20c650b549d14d8f4a6188b5838c1881662866c3b315cfe097a7cd039d52d7b5f56289cc731573f28fbe37902bca9a3d423526a1aa5a3edd", 0x81}], 0x1, 0x0, 0x0, 0x20000000}, 0x8001) write(r0, &(0x7f0000d2a000-0x22)="2200000019000700000000ff000802000a000209a4e900022800ff0005001480f126", 0x22) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000ca6000-0x18)=[], &(0x7f00006fd000-0x10)=[]) r0 = inotify_init1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fe6000-0x28)={@generic="89e6b83ae543ee07cdcb0e084ef29b8b", &(0x7f0000b63000-0x10)=@ethtool_sfeatures={0x3b, 0x1, [{0x1, 0x7f}]}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0}, &(0x7f0000a4d000-0x2)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000460000-0x8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000b68000-0x8)) r5 = inotify_init1(0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r6 = fcntl$dupfd(r5, 0x1dea7de7f1e2d057, r5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000d05000)={0x3c, 0x3, 0x0, {0x0, 0x1c9c380}, 0x2, 0x6}) r7 = dup2(r5, r5) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000372000)=0x38d) fcntl$setown(r5, 0x8, r8) fcntl$getownex(r5, 0x10, &(0x7f000097b000)={0x0, 0x0}) ptrace$setopts(0x4206, r9, 0x0, 0x0) creat(&(0x7f0000014000-0x8)='./file0\x00', 0x800000020000008) 2018/02/16 15:56:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sync_file_range(r0, 0xffffffffffffffff, 0x1af, 0x2) r1 = dup(r0) sendmsg$nl_xfrm(r1, &(0x7f00003dd000-0x31)={&(0x7f000068a000)={0x10}, 0xc, &(0x7f000021f000-0x10)={&(0x7f00004c5000)=@newsa={0xf0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@multicast1=0xe0000001}, []}, 0xf0}, 0x1}, 0x0) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000-0x3)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000e20000-0x20)={0x4, {}, 0x0, 0x4}, &(0x7f0000327000-0x20), 0x8, &(0x7f0000387000)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000073d000-0xc)='/dev/audio#\x00', 0x5, 0x200000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000c42000-0xc)={@dev, @loopback, 0x0}, &(0x7f0000f5a000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dcd000)={@common='ip6gretap0\x00', r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000065b000)={0x7ff, 0x2, 0x1, 0x0, 0x0}, &(0x7f0000ed5000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d4a000)={r2, 0x6}, 0x8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000cff000-0x4)) name_to_handle_at(r0, &(0x7f0000455000)='./file0\x00', &(0x7f0000db9000)={0x1008, 0x20, "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"}, &(0x7f0000613000-0x4), 0x1000) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00008fb000)='net/softnet_stat\x00') sendfile(r3, r4, &(0x7f0000034000), 0x80000001) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc0080, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000d57000)=""/128) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x5, 0x42001) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00006c0000)=""/84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000527000)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000c2000-0x18)={r2, &(0x7f00001cf000-0x1c), &(0x7f00003a0000)}, 0x18) 2018/02/16 15:56:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000948000-0x4)=0x82, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b0b000-0x8)={0x0, 0x7}, &(0x7f0000eb6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002b5000-0x108)={r1, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0x8, 0x6, 0x8, 0xfffffffffffffff7, 0x5, 0xc84d, 0x5, 0x6, 0x3, 0xfffffffffffff3f5, 0x3, 0x2, 0x1, 0xe2, 0x9]}, &(0x7f0000afb000-0x4)=0x108) sendmsg(r0, &(0x7f000033a000-0x38)={&(0x7f0000e4c000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00000b0000-0x40)=[], 0x0, &(0x7f0000d6b000-0x1d8)=[]}, 0x0) 2018/02/16 15:56:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mkdir(&(0x7f00005ee000-0x10)='./file0\x00', 0x3) mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023f000-0x16)='./file0/control\x00') [ 41.961093] 9pnet_virtio: no channels available for device ./file0/file0 [ 41.978195] 9pnet_virtio: no channels available for device ./file0/file0 2018/02/16 15:56:17 executing program 2: r0 = creat(&(0x7f0000c52000-0x8)='./file0\x00', 0x2) bind$alg(r0, &(0x7f0000cc6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x0, 0x81}, 0x0, 0x0, 0x6}) 2018/02/16 15:56:17 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}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000767000)=0x3, 0x4) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffe9c) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f000010a000-0x26)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@abs, 0x8) [ 42.033842] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'. [ 42.042529] kauditd_printk_skb: 12 callbacks suppressed [ 42.042536] audit: type=1400 audit(1518796577.531:42): avc: denied { map } for pid=6864 comm="syz-executor5" path=2F6D656D66643A2C26202864656C6574656429 dev="tmpfs" ino=18697 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x73e0) sendfile(r1, 0xffffffffffffffff, &(0x7f00007ed000), 0x2b) [ 42.086379] audit: type=1400 audit(1518796577.583:43): avc: denied { name_bind } for pid=6881 comm="syz-executor4" src=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 42.106557] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/16 15:56:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000692000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000836000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xf24) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xffffffffffff914a, 0x0, [], 0xffffffffffffffff}]}) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 42.108826] audit: type=1400 audit(1518796577.584:44): avc: denied { node_bind } for pid=6881 comm="syz-executor4" src=20016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 42.153062] ptrace attach of "/root/syz-executor3"[4238] was attempted by "/root/syz-executor3"[6888] sendmmsg(r0, &(0x7f0000f4c000)=[{{&(0x7f0000f4d000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ab4000-0x20)=[{&(0x7f0000f4c000)="6dd0bf99e148e54df71a99472c99289eaba9feec307127e7835c186a0f67a0949bfa732958404a273b9e81e2c8a1e3847b48854b03863e2f8642fc333b20d0f66ad98e7c6d9466b59e130e4af9a8ac447104f066e4dcc8f6bccaad8df7d64e21c4c78bec351d0e66161e31421571511fb97cb9a93b92629b85172bb51f76bf5a9ad4079d", 0x84}, {&(0x7f0000ba4000)="24689b429a3415d2e3a3c6e8527ea6c56b1cbd44471d4e7cd6288113b81e2359f7b00bf9e1fe13490f616cba5c9ef68f932d0c28ad22eefeb9fa7c95ef3addeb88767b4e4a83098260db9e241e599fd51435fff91b461785fa582db97fc139902a157874b45c27dc4fc34a435f4bf25d3c64dcfe5de7314c0ec084a13e91bc88a12bb9c9e6d4b6d8d7f72a4098022c185b8763", 0x93}], 0x2, 0x0, 0x0, 0x8000}}, {{0x0, 0x0, &(0x7f0000f4d000-0x30)=[{&(0x7f0000f4d000-0xcb)="cd3a9531a30baaada175f0d34746c56fc726bbb140e380cee4799addd74d8da9284fb214ab2c63dd6bde47b17ef4ef27726f33f47ed88c0aada90de931762056bc2c04dffecdf5883d72fbd1334aa7e245c6bc5c6fc26c07a569fdef61666dec5d2701ba583bf50a84a815fdd2a88753bdd781f6a0c07ab0d771d2413ce6b845e0f2336679f3760d767b8ea5884bfff68fa4bc1a5386a291f8d13ebadfc8b767f774c2d1efa7cc82fe6bb2d47872cfbab29bfb02e3618871e0167ec6798e412685fb6c695d29d10c096eaf", 0xcb}, {&(0x7f0000507000-0x65)="ac44aa201179b1ed900a33dcce88c31ac04c33db4872eee03f5e39ba9bde19192cec2ad5459d7d0592fbcc687a365ffb8c321b174e9609337954250e1b4072b2ad977cb7b939b20998b5528920c1a9d79a322ee35afa8c84263ad4ff1330d1fa7ae8e9945c", 0x65}, {&(0x7f0000ab7000-0x25)="734ba7939ad0705c6365a6c01067c5141d50d20bbb5130565c1f48f53126be55c37217cf22", 0x25}], 0x3, &(0x7f0000f4c000)=[{0x100, 0x0, 0x6, "a46e4fbff0931d93f20ea57fecf957ae3d66d369b6377a85ffc9178b087c0d6cdf6884885a8d2ba8bda416da6bb973484ef8adb52127a824875d319f22513cfe126853fb3af1eb9aad4c088e45b35e78844e808a26f38e9e5bc5e3c80a184f070e25878183c9bc14679166e58f47c618fe06be0809441b9d32e1ffbc877c143de22215255d7657baad833ea56179f5ca10482fe573923a91f4e8ae91bc5a53b9ec9ad987273349f1c9d96a421cc175f7dadb03ab97ee6d74b4b071520db8981ed46d7517832db0e003bbd4ca08a9f2a428819689a9d5e35b39fd98b4c21df4a4293b860a86d5eda807eb8fac"}, {0x108, 0x1, 0x5, "96a717919c0a38879648e57c52a3637cd66ce48074859ddb85277800509bb39d5c716444710395a65e688aa3bb3f607363e1886e314037e1c4a9114cdd367a1097002679f1efbdbcb07f30a5bdba19bdc791a513e8c39e8c80793db96ba34906bf99009780f490e1038adf6f240efb3bfe6460df97ac9b0dea0b826d8819fe8efa444bbaf0dc66dc1fec8332518d60990116595812a9b6247ef1d70ed1c9e2a85ce2098f25f60e5f1415f0cdf4a9b75653a9b8586e77f0b74155c02249c4ab9330a2f9599b1fa3a8c8051f17ec55b49827f9a1518238356cce05cbfa1cdf64f8c28ce99a9f99ede335951c7a6e1e138e3bd1b0c3b3"}, {0x28, 0x198, 0xffffffffffff0000, "b6232b015e4a6f729d1a331ad38e4cfaa0b2"}, {0x58, 0x111, 0x3d6000000000, "e393a45798556d100c5de1150e956197d89018963076cfc5ee0862ff70db29f5a5be034cf332f5006e6b262bab375556e9ec09bedfe67b91ef886bad0c076a2ede"}, {0x18, 0x118, 0x6, "2a94dc24528b0e3d"}, {0x48, 0x0, 0x3ff, "b683642af622b4181b56eaebf211738cb9a202efd0ca471f4f683a7be007af8842259db789b2cc08617d033f62cd04d494f6"}], 0x2e8, 0x801}, 0x4}, {{&(0x7f0000769000-0x10)=@ax25={0x3, {"047e3b36810807"}, 0x1000}, 0x10, &(0x7f0000f4d000-0x80)=[{&(0x7f0000f4d000-0x80)="afea6fe00426d5f55ef8b3c52c82503fbfb2800be7ed10423dda4f7d396dd944fb67d9ffa664a95392a6c9cdc6997244f05102093caa95fffac388f1f3ec206647c3d4424a4ea0c5ca09410301aa12046c6ca8409ee53eeed05e988314fcb85ead008afa9592a2e68beaf2f19a957044dbb4251af8017513e8d55e8331e1346a", 0x80}, {&(0x7f000037a000-0x56)="fad6361cc2524ee7f2f425905528cbf7e493ece88478ebeaa364c1f5a59dca6d6f47bbc7f04e8997fd11d2a63ff2c4548485a20228133ef1966b2e0379c22da2c8226c220b8de01bf4df8d87f89e7f0df836f9c57719", 0x56}, {&(0x7f0000f4d000-0x3e)="4d829f366ee3abd4c36d948e104a28963e4c9efcbe4d48bace0f45d19b2bd7446c138ab7edfea95841b89bfffb66265ccfd7f21356b4368e600e0d1d3f2c", 0x3e}, {&(0x7f0000914000)="1ab9b7f2eb99bd590c5f63e7a40f7cc9cc9b0e60aae54f8225341062fc32a7c22c866e40932a66814b8e0cc30e10c8f45937a3545ef203e25483e348703a71743abbc5a2e692ea821eb496a542e296a67403b1b675c6bb", 0x57}, {&(0x7f0000f4c000)="f32a0435d670d30551e8fe7039540d36c9ec935db5702ef10aaa0e4cef9951a735b21ea094ce30c3d58b95b9cf7e48bb594b13add7ca505cca5c52e6612715a8031d0eb7b35de68413dd5209e3b099b722356ec39c0eee4d185a60e3ca08fd9d6d6d73306f9664e3", 0x68}, {&(0x7f0000f4c000)="c65da09b9d90baa04b3f987788f815f9a3cc102bb2d0ef14e43e4c127b70527370c7bddff05fc3fe75a9fe723612e4bb8bd0c5ae45ac37126df45d63bed186acc4a7f1f80fc5bca7", 0x48}, {&(0x7f0000b03000)="c77f904dafa4139fa8629c16081a19df0b8fd75300616a926b037b0ca8d750b6b4e370710c0b0fbcae7ef1cd1a2f2c014d12b72f65a5c2a3fbf04658624afe027d361024eff7f8910d1be23c0b1d57435d3e94823c2792babaf63341df6b6fcdc8dadaf25d5aba55f99e2edeac5636f8fb4bae0ff7029ebd14ddf2bc85d3bd00216e0ea9b687dcf5bce445a83f7ab0db47bc4ded7bd26bf05c283807b92870cf59716083ea181b3bdc0d4ec4bd73450b0f6aa948d6be2d8ef296396a", 0xbc}, {&(0x7f00005df000)="7db7cbeb2b1f95413a5b270f93fb5f68d681acf6b49fb66ba494439969e14f3a8fae430adbf5c159b28d66c69715217dc3f300af6a5d4ca6e42c440aa3ed22dad8b9bf323fce2f459164f3167a275b8034141e5dfaccaaddf50099d55663d4ae1ad4a8ef2b38ae", 0x67}], 0x8, &(0x7f0000634000)=[{0xa0, 0x112, 0x5, "86700523ce66bb625c1fd46e91ac26e19f486011193dea9c3a8f1c8352de9da189e5afd71a7e0129acc0bab64c898fed61b95fc84eac03f82f5b25806a1ec965c29288154fab94eafe2e0293da4a0ef885522c784b75a4930cf02c5e4c2d1ed8528bb9acf03126a2035f023b453a5f1b615d0e778c2dc2b758e29ad8f74ee427706b0435ec644fb61eb798"}, {0xd8, 0x113, 0x3ff, "59d7fc37874933e678e054e832f160f0c5bcbabce3d40c5ca2d3795c48a07feef42c8d9892f4a39318f7c7752975b5e52d7bdea6bd08ad08cbba19159cdb6f87f2efbc20801dd2db6cbfff31af32aef2af53962eb7eb6d267e7acd0ae5d82268de44008e4570ad0b280ec17d03dcf819b6bcdc290a4131217718c298def98132258ce808e37b5f8abceb9e46dfdc98d6046a2d883ec197f187003d9feec9f1fa89900000c11b21def592696e6136190560e669a067318f26cc47578fadb74151f9a6a12e94a855"}, {0xf0, 0x198, 0x3, "a430df2357dd3a3abb8f96d704348e6436859b2acefff4564ea33d7ae75af69c914a40f4924c4883564e175a6ce4609b642eaf9b80e57a4132cebca1f646e8c7e6a6ee0f2629a35d26fd28ada23b37810aa838b540fcb9ca0b801570114e48668d1083aa0fdf6f25458c339dbac1f59824267c7b363bfa61f4842a9f5fbcee70a7870cab3c681ca61b2641422d0e5b86d442246c8a2491230e11a34eb971a36ef2449820666e64db9c28449bf219977aafdcd8749e7ec85b4507a282e6a40dfd45a73b234a8fcf4d4f915c5a04f356387e4ce5398d41cf7c01d7"}, {0x100, 0x116, 0x3, "ed54d0dd74209c6708b7c2fece65da0cdb62fbb153b85cb27c1efdb355c6769d26557c5fe5489fefceb360ea2d6ac1b33202f47fc41f6a66b156055d3b25f13ce7b45ded5610ae6b8b27ea5225f8b7cbaa125cb20a15de63660601cf5fc967c28ae68fdd00935e4607179bdaf5b712043a3c4502f5e8e0aa18dec9de3be00de37defa0181a271af8a29dd406a04927e87bf9f407df9049c21f0209771450bd08a4e2997c0c97c2be7066b893eba82ed14092b549718e4e18a133f3cb1643b71731c92cf80b8057b2223cae9d300784383cb47e652c51c59df980209475206ce5867c6a39e170e2e2120ad993c91ec6c5"}, {0xc8, 0x103, 0x63, "46ec673537535f0cbb9d87e6af96ac0b09a932ab199df97ddf9ff224795f226e7fdaf76f1b3efcd91474eb975634ae43899b5eaaf2fdb01167fe2b287c88a4b7ca17b5a8824b248af4bd640d3458abdf965d3ce70d5dc6a9f056c471e5849188d0bcc660e85ad0dfa3099ac296a5b8ffa8718d5e0f18082c8e1cde47d4bc560a757e2597365c18777fbd847fb7ae4d6d2d15c07c37b17ce4f666bd6495dffc947097eb891b7bc842775d2ea8a42e0462a5dc42ff"}], 0x430, 0x4000000}, 0x80000000}, {{&(0x7f0000f4c000)=@sco={0x1f, {0x5, 0x6, 0xfffffffffffff331, 0x6, 0x5, 0x8}}, 0x8, &(0x7f0000f4d000-0x40)=[{&(0x7f0000be4000-0x41)="8a2f471b23a4abb9856257bb75b8b99b9de81bc277cb2d669a8142cef8493b512a7101761b5d6af5c142f219a93a1b2f8ca1c177f02fcaae2a346907507afcedcb", 0x41}, {&(0x7f0000f4c000)="c736bf6b79b9e82eb7d0e4babdc4355a7b8e1a3cd8bb40cf4399cd3d8c7f5eb68f8883807bfbf048649be2108cf307f594d852611e5483fc072cd5612da31d10f22c7a9c478f563696d23b4a5682325c664d3eb4a26c556ee82a8465946711d7bbcd15881c4138df40d9c93950973b9f27eb300db4aaa85306fc63", 0x7b}, {&(0x7f00000bd000)="061528f0bcc94fb9694eb6332ed77a4c8c3b910eaa30d4c16e4305893f17665c6d0d205b7b509144378c97d17a3c6c2bfb4f19cfda84bba555e3", 0x3a}, {&(0x7f0000f4c000)="9c1e1f8439659877255e512906293c220334f57ba4646132890976a441cab53e8463f0240be8fa62e4f269236b03b6bf8decb80e6275e5e4bf7ed347bd6bed70fbb021604c", 0x45}], 0x4, &(0x7f0000f4d000-0x1388)=[{0x1010, 0x10f, 0x3, "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"}, {0x20, 0x84, 0x100000001, "a7c7c965ebbd8d2faa1aa9eba35c31"}, {0xc8, 0x10c, 0x31d1, "8375286eaaeb83218f12f20ff1f3eac74347c8c9c5ddbf25f8eec8ded62c81efca05843d85aeacd355905af99c4036bc88494522b67ed5d1181032e786bc339a73f953af5d425bbe42a5ca30cc8c893f04f3096aeb86d78f541013541de3a8d7a48d1e8494b231e93d28bd0b8639cc19b07172b34d31fdfe698ee83354345bc78a2a928e36862ae3e85f62e4d2c0b3bcda8f6b9b131175b53dcb69b60c66676f3f9ea7b89b3cfd5ae6cc2f36a81bdaee68"}, {0xe8, 0x118, 0x8, "48fb80dafae5e54cdee3f81e980913f2b70e5c4df71f3b743c61bb2daaddacd6a2356916e1de1251a869c0ab4139f85d4c7bdfdb28b49d9758129a1a7400d05b7993adb2918b317073a440184e810b79ec3ca8a23191ed70b0d210da4796ba38111017235f6306bd0ef6255190bcda55c28cd728b32548b146c3f957f8b1d45e1a7135b798b131031189606c85a93d18dd029373c5f7286e528e51f57a8cf03e4c655e492b3b4e0a748833d24356f7a06dcb4bca44b483610d007bff4675a7d313c03ee0eacf4a831e691ee4a60ecec685"}, {0x30, 0x10f, 0xfffffffffffffffc, "28d33cf37b09c741217bdefd32f5a262675b8bbfb49a01b9a2067ef4"}, {0xc0, 0x115, 0x1d, "087a54e653b5b50a638e90cf3c61dec1650c4887a87e502c66d4a797b1e0f2545f93d6f692a65fc0a3f49154c7350fec33a013bc5cf96319f97b5a677806c1ac4ffafa3643f308313f720cd5598dd747f3f2e2f3636fca80a15c1d83a7ace38748a38c1d289fdf5d71ab533bc01a7955bef184352f79e31939b97cfd1e731f43bf9b43a246d2c0ed8bc2bde36f628ec48cdfa23b0d62d9b7b5edf3aa6952099c1a9124486c51ddfd79"}, {0x58, 0x19f, 0x0, "f8ccb90eba089e93af27d29b0502cdaf00759d73198fa5d5e7f4b6be1f00ad0cd8689b2e9acc5d828478e616e2beacd554ca607fd2069de0293af6af9cd309b7e56179ab"}, {0x60, 0x0, 0x0, "23bd65e2d4930457c669023b608cf95e249433f6c1d4d3b23b0c87b291b890f713c5c5151250b085fe4273d118a9ce2031ec1c539a10525a04b2ff55f6d54133a73d6ac82ae963e0db2dfd9c6bbc00"}], 0x1388, 0x80}, 0x2db7053f}], 0x4, 0x40) ioctl$KDSKBLED(r1, 0x4b65, 0x7f) bind$alg(r0, &(0x7f0000f40000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[]}, 0x0) 2018/02/16 15:56:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1}, 0x3) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a96000)='net/unix\x00') sendfile(r1, r2, &(0x7f00007cf000)=0x805f, 0x2) 2018/02/16 15:56:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, r0, &(0x7f0000ea7000-0x8), 0x10001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009d0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000605000-0xb)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000df4000)={0xe7, 0x5, 0x1, 0x7, 0x0}, &(0x7f0000515000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000795000-0x6)={r3, 0x89}, &(0x7f00005a2000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000033a000)={r3, 0x3}, &(0x7f0000533000-0x4)=0x8) 2018/02/16 15:56:17 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000031000)={0x1, &(0x7f0000032000-0x8)=[{0x80000001, 0x100, 0x8, 0x5}]}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000033000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) syz_open_dev$sndtimer(&(0x7f0000032000)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x0, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1}], 0x18) r1 = getgid() r2 = getgid() r3 = getgid() lstat(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() fstat(r0, &(0x7f0000a61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d91000-0x4), &(0x7f0000848000-0x4)=0x0, &(0x7f0000ca6000)) getgroups(0x4, &(0x7f00002b0000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x8, &(0x7f0000995000-0x20)=[r1, r2, r3, r4, r5, r6, r7, r8]) openat$sequencer(0xffffffffffffff9c, &(0x7f00008fd000-0xf)='/dev/sequencer\x00', 0x10200, 0x0) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000032000-0xa)='/dev/cuse\x00', 0x4801, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000032000-0x4)=0x77) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000031000)=[{&(0x7f0000032000-0x5e)="25f2cf328ee920d09e0f0fec552f5526a4e406729c9f26ab7bc3ba0b0154b8629a64853baf24c18d7454830e6025b4c0762f1a7c3be6d27626f1ceb8b277cd0613f17aeaa732fe4be0cbfd5eaef9c694b4a76fcde2664d9b449df1bff5aa", 0x5e}, {&(0x7f0000027000-0xaf)="bc44986e5a9d2ed7039d20bbffe0f5265b9870ffa4d5739df64ae38a51468b1e8637186209f24f54769291368ae2f7de49920c9db8e97b52b9c7dbbeac9b2a18d396822394a26a3951c2b1724540c2e9ac212b0cb86d942b08a87bca3cf7a06a3c6db54e670c832fcb79d3154df329f3aeace1fdf2ac9d905c6e6cfbafe170b47f7921929c233387ee56a087197a2267bd0a08db7d625441fce284637fd3e11bbe48242287c8105700545697ebec5e", 0xaf}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000032000-0x65)="1fcc0749f51fcd9fd94dfd20471e46a908105e2ba3be1b7ef55ea763aecc934d0ebe51e61dd455171dd00b8092fc3f669f01252e74b6907d33821c159833c7bffb58d5d76c4a1ace924a0309968e495c97ccc8f73579b52466f2a308d3380fb953e0258d62", 0x65}, {&(0x7f000002a000)="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", 0xfd}, {&(0x7f000000c000)="bd0e93fad4b92cd56674ab512f690e87d502af297e5a0d913f88ce74730e10601601e01cadbde4a2016488aba2f6e554be8e755cb9bdc50f2f44bc96949b4a1de551ee9c8cb4ee3624ba20f8cbca1fb29f3ccb874ff0f0d52c6b3c434ed32f119ed49110d3c321bad39b2a33b8d2b3bcc37e2c48571e81ef107cc9c0c03b667af49feba36a735c0eb89b83731a2515b60b062a8f1993743288a53f806fc97304", 0xa0}, {&(0x7f0000032000-0x16)="7519e8bca4bded1b15cbcd8c30e94c7964619dd1ec76", 0x16}, {&(0x7f0000032000-0xa6)="f2f1edd38136dce699dda2c09e2611ef70b7cf9d6c5a4a26241acd85c199ffce4076dd759c17eaddd84bc7c6ec1c6afe664dc87c851641e6027c678b6d0a5dd8bf1ae93780f1d57ad34ac86e63c6aa4e6c505ba2b926a04aaabb8cc8223be9a18414684f2ba3898248d00601f78f23a893dec0db75839550ec1c321bf5a6ff7ce207eb0c2981b5fa88e569228837a41d55f40b427cb24251143ac3a5f5beeea6d345757ba49f", 0xa6}, {&(0x7f0000017000)="b0d743ac2172199fee2f511964338dcdbd6880b3981b058221dfdc91ca2d83a226c0985addfa69cdc5c24a587f809d16dac1d591e9aa9100a3065c588fe3297a4bfd9118bc8da7929ddce359f159a693b4e8569a32690f59d747d7a611efadf44bfc0ba87d6571524b76ddf4dc0a051bfde35e40261d7da01c8d7bd6686d033edc14a835ec8f0962ebf00a9dee1ac3b1aea855d7a87828922c00107d12a8d97866d0061118ba4b2b9200553595625e50ca426ebab36c7ba85a6f455141c9c386f43dadff5608beea59730b88e3e513c4194d2eae2d0bf097d0d266664418", 0xde}, {&(0x7f0000006000-0x87)="47d3bc11767db70095e44501e9886a28d7612ce9efe0fca988a9c6bf8bf30e0346c3a8826ff4d6b2301801dd6051bee7a4c32252364dac13f31bc8bc386fb34ed4712690613bdfa5ebc00fe91936c20ab53f2fe9055a7ab0807d3aa195e1a4e187302675185094f63185fa1f6dc91f2ca2b6911eb76560fd9d2d8d84d94b879b135db19558b1f6", 0x87}], 0xa, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000013000)=0x3) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000026000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000004000)=[]}, 0x0) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) fstatfs(r0, &(0x7f0000f05000-0xde)=""/222) 2018/02/16 15:56:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x84800) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) 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) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000000)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @loopback=0x7f000001}, 0x3, 0x1, 0x1}}, {&(0x7f0000000000)=""/91, 0x5b}, &(0x7f0000001000-0x1), 0x40}, 0x4e) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000c000)=@polexpire={0xc0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {}, {}, 0x0, 0xffffffffffffffff, 0x627e4e5766654b58}}, [@migrate={0x4, 0x11, []}]}, 0xc0}, 0x1}, 0x0) 2018/02/16 15:56:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f000096e000-0x8)='./file0\x00', 0x81, 0x8d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0xb4)=""/180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071f000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecf9fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd69555f41f6fe0f3d5002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91d344ed00000000000000000020fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r2, r3, r3}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'sha256-generic\x00'}, &(0x7f000067e000)}) 2018/02/16 15:56:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x18, 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, 0x400000000000000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)) r2 = syz_open_dev$vcsa(&(0x7f0000640000-0xb)='/dev/vcsa#\x00', 0x3, 0x8000) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00004e4000-0x1a0)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r3, 0x34) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b97000-0xe)='/selinux/user\x00', 0x2, 0x0) ppoll(&(0x7f000007f000-0x38)=[{r0, 0x440}, {r0, 0x8000}, {r0, 0xc9225e8738d916ef}, {r0, 0x400}, {r0, 0x48b}, {r0, 0x4}, {r0}], 0x7, &(0x7f0000105000)={0x77359400}, &(0x7f0000929000)={0xfff}, 0x8) socket$packet(0x11, 0x3, 0x300) 2018/02/16 15:56:17 executing program 7: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00005a8000-0x4), &(0x7f000069d000-0x4)=0x4) [ 42.235561] audit: type=1400 audit(1518796577.731:45): avc: denied { setgid } for pid=6903 comm="syz-executor3" capability=6 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 2018/02/16 15:56:17 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, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b9c000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001f0000)={0x0, @dev, @rand_addr}, &(0x7f0000d3c000-0x4)=0xc) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000350000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f0000146000)={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, 'user_u\x00'}, 0x32) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000160000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00002dd000)=0x7) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000699000)="7ab1", 0x2}], 0x1, &(0x7f0000011000)=[]}, 0xc100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000674000-0xbc)={0x0, 0x0, 'client0\x00', 0x2000000004, "d7fd03407f9d60c4", "af77fe04000000070b1e7f06af8a478fd0b36c91ee500a9e54812915fd0c1a13", 0x7ffffffd, 0x5}) sendmsg(r1, &(0x7f000001b000)={0x0, 0x0, &(0x7f000002a000-0x70)=[], 0x0, &(0x7f000001f000)=[]}, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000db5000-0x24)={0x3ff, 0x3, 0x10000, 0x0, 0x9, 0x100000000, 0x6, 0x3, 0x10000, 0x3ff, 0x8, 0xffff}) 2018/02/16 15:56:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000023e000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000477000)="1800a95f68ce211eacc77498c095130a8810ae762832f57098c12af8c5aab3da62a44c3db20a749c908cc08ccf83555bfee0d097620c3d32ccb331cc681d37779ebc6fc212992756de56fc0a21e521b6cf3af27cb8dd2b7ea780cd9ec21fa3fe88ec0dda4f5f36dd772d668db8f7400fa550b51d05940ce423e3c00cc1c634e7f435f8e517ff2edb236a62bdfb53603882d44dca5c674e323d12b2083670cf98bcd069119cdc6bb5f325d96cd937bb", 0xaf) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000260000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) readv(r1, &(0x7f0000339000-0x50)=[{&(0x7f0000dd2000)=""/118, 0x76}], 0x1) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f7b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x7, 0x1, r0}, 0x2c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000a97000-0x8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f7c000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/16 15:56:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000047000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap$binder(&(0x7f0000498000/0x2000)=nil, 0x2000, 0xe, 0x28052, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a5d000)='/dev/vcsa#\x00', 0x8, 0x100) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000074c000-0x20)={0x3000, 0x1001, 0x5, 0x1, 0x7}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000406000)={0x0, 0x0, 0x7fffffff}, &(0x7f00009c6000+0x81a)=0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000a31000)=""/235) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e50000-0x8)=@assoc_value={r2, 0x4}, 0x8) 2018/02/16 15:56:17 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, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000c93000-0x1)) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000201000-0x1c0)=[], 0x0, 0x810) 2018/02/16 15:56:17 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0xffffffff, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000-0x20)={0x10000, 0x0, 0x3}) write(r0, &(0x7f0000006000-0x9c)="209f15e990355921381b35d66e168fc81bf5c6bf1e4bf0d62226c4637e479970dc23ef055b0c40c9768fa1cdcc423c21486ebec1f4a7fc5175eade198e488ac768e22ecdc81963be762e5f996ea666af1545382b2efc2e7a4cd83fbf8cc943ec38d2d0c292c344cd55fc008c06d692ec3f158e9c5b12b4c20d18b04c96ddfa670d03bab94c5b16ddebb44ae945a10768eb409b8b32d6e14f7910918a", 0x9c) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000021000-0xc)='/dev/rfkill\x00', 0x20c0, 0x0) linkat(r0, &(0x7f0000020000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x400) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000001800030507fffd946fa283bc02000096ffffff0b021d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/16 15:56:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000d06000)={@empty, 0x0}, &(0x7f0000001000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b8d000-0x28)={'vcan0\x00', r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000848000-0x8)=[{0x6, 0x9}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000d2d000)={0x0, 0x3841}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00006bf000), &(0x7f00000a2000)=0x4) 2018/02/16 15:56:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074e000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/16 15:56:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000076a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000397000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000cbb000-0x8)={0x0, 0xfffffffffffffe00}, &(0x7f000060a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d70000-0x10)={0x3, 0x8000, 0xa4720000000, 0x4b2, r1}, 0x10) mlockall(0x1) pkey_alloc(0x0, 0x0) 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x57, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7, 0x4) prctl$intptr(0x8, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000000000), &(0x7f0000001000)) 2018/02/16 15:56:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008bc000-0x13)='posix_acl_access{Y\x00', 0x0) r1 = memfd_create(&(0x7f00001c8000-0x14)='em1system[keyring-)\x00', 0x1) lseek(r0, 0x7ffffffffffffffb, 0x0) fstatfs(r1, &(0x7f0000750000-0x5f)=""/95) fcntl$lock(r0, 0x5, &(0x7f0000fd2000-0x20)={0x0, 0x1, 0x0, 0x8000000000}) 2018/02/16 15:56:17 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000025000-0x58)=[]}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000028000-0x8)='./file0\x00') 2018/02/16 15:56:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000d71000-0x60)=[], 0x0) clock_gettime(0x0, &(0x7f0000949000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000480000-0x28)=[{r1}], 0x1, &(0x7f0000737000-0x10)={0x0, r2+30000000}, &(0x7f00008e3000), 0x8) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/02/16 15:56:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea5000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006e9000)=0xfffffffffffffffd, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b04000)={0x0, 0xa50}, &(0x7f0000ba1000-0x4)=0x8) modify_ldt$write(0x1, &(0x7f000046c000)={0x8000, 0x100000, 0x2000, 0x3, 0x5, 0x7f, 0x89fd, 0x8912, 0x0, 0x800}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a6f000)={r3, 0x94be, 0x10}, 0xc) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) [ 42.375337] syz-executor6 (6943) used greatest stack depth: 15920 bytes left [ 42.409096] binder: binder_mmap: 6965 20498000-2049a000 bad vm_flags failed -1 2018/02/16 15:56:17 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f000001c000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f000000e000-0x8)='./file0\x00', &(0x7f000001b000-0x20)={{}, {0x0, 0x7530}}) renameat(r0, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r0, &(0x7f0000002000)='./file0/file0\x00') [ 42.428900] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 42.433054] binder: binder_mmap: 6965 20498000-2049a000 bad vm_flags failed -1 [ 42.436491] in_atomic(): 1, irqs_disabled(): 0, pid: 6981, name: syz-executor1 [ 42.451151] INFO: lockdep is turned off. [ 42.455237] CPU: 0 PID: 6981 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #314 [ 42.462496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.471838] Call Trace: [ 42.474420] dump_stack+0x194/0x257 [ 42.478042] ? arch_local_irq_restore+0x53/0x53 [ 42.482708] ? fs_reclaim_acquire+0x20/0x20 [ 42.487026] ___might_sleep+0x2b2/0x470 [ 42.490981] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.496841] ? __debug_object_init+0x235/0x1040 [ 42.501482] ? lock_acquire+0x1d5/0x580 [ 42.505428] ? lock_acquire+0x1d5/0x580 [ 42.509384] __might_sleep+0x95/0x190 [ 42.513165] kmem_cache_alloc_trace+0x299/0x740 [ 42.517810] ? lock_acquire+0x1d5/0x580 [ 42.521758] ? lock_acquire+0x1d5/0x580 [ 42.525707] ? __rds_conn_create+0xe46/0x1b50 [ 42.530183] rds_loop_conn_alloc+0xc8/0x380 [ 42.534480] ? rds_loop_conn_free+0x290/0x290 [ 42.538951] ? __init_waitqueue_head+0x97/0x140 [ 42.543595] ? init_wait_entry+0x1b0/0x1b0 [ 42.547807] ? __lockdep_init_map+0xe4/0x650 [ 42.552196] __rds_conn_create+0x112f/0x1b50 [ 42.556599] ? rds_conn_drop+0xb0/0xb0 [ 42.560466] ? lock_downgrade+0x980/0x980 [ 42.564589] ? lock_release+0xa40/0xa40 [ 42.568540] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.574399] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.579564] ? rcu_note_context_switch+0x710/0x710 [ 42.584470] ? __lockdep_init_map+0xe4/0x650 [ 42.588857] ? lockdep_init_map+0x9/0x10 [ 42.592891] ? __init_waitqueue_head+0x97/0x140 [ 42.597534] ? init_wait_entry+0x1b0/0x1b0 [ 42.601746] ? lockdep_init_map+0x9/0x10 [ 42.605783] ? rds_message_alloc+0x28c/0x330 [ 42.610169] ? rds_message_next_extension+0x210/0x210 [ 42.615330] ? trace_hardirqs_on+0xd/0x10 [ 42.619462] ? _raw_spin_unlock_bh+0x30/0x40 [ 42.623850] ? __release_sock+0x360/0x360 [ 42.627970] ? lock_sock_nested+0x91/0x110 [ 42.632186] rds_conn_create_outgoing+0x3f/0x50 [ 42.636832] rds_sendmsg+0xda3/0x2390 [ 42.640606] ? avc_has_perm+0x43e/0x680 [ 42.644570] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.649038] ? __might_fault+0x110/0x1d0 [ 42.653079] ? lock_release+0xa40/0xa40 [ 42.657030] ? __check_object_size+0x8b/0x530 [ 42.661501] ? rw_copy_check_uvector+0x1be/0x280 [ 42.666238] ? sock_has_perm+0x2a4/0x420 [ 42.670276] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 42.675616] ? dup_iter+0x182/0x260 [ 42.679218] ? _copy_from_user+0x99/0x110 [ 42.683348] ? copy_msghdr_from_user+0x3a6/0x590 [ 42.688084] ? selinux_socket_sendmsg+0x36/0x40 [ 42.692726] ? security_socket_sendmsg+0x89/0xb0 [ 42.697460] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.701929] sock_sendmsg+0xca/0x110 [ 42.705623] ___sys_sendmsg+0x767/0x8b0 [ 42.709577] ? copy_msghdr_from_user+0x590/0x590 [ 42.714308] ? __schedule+0x90d/0x2070 [ 42.718177] ? __sched_text_start+0x8/0x8 [ 42.722306] ? __fget_light+0x2b2/0x3c0 [ 42.726255] ? fget_raw+0x20/0x20 [ 42.729688] ? __might_sleep+0x95/0x190 [ 42.733658] __sys_sendmsg+0xe5/0x210 [ 42.737431] ? __sys_sendmsg+0xe5/0x210 [ 42.741381] ? SyS_shutdown+0x290/0x290 [ 42.745337] ? SyS_futex+0x269/0x390 [ 42.749025] ? fd_install+0x4d/0x60 [ 42.752637] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 42.758154] ? __sys_sendmsg+0x210/0x210 [ 42.762188] SyS_sendmsg+0x2d/0x50 [ 42.765706] do_syscall_64+0x280/0x940 [ 42.769570] ? __do_page_fault+0xc90/0xc90 [ 42.773779] ? finish_task_switch+0x1c0/0x860 [ 42.778247] ? finish_task_switch+0x181/0x860 [ 42.782718] ? syscall_return_slowpath+0x550/0x550 [ 42.788084] ? syscall_return_slowpath+0x2ac/0x550 [ 42.792990] ? prepare_exit_to_usermode+0x350/0x350 [ 42.797982] ? prepare_exit_to_usermode+0x227/0x350 [ 42.802972] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 42.807615] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.812438] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.817599] RIP: 0033:0x453a59 [ 42.820763] RSP: 002b:00007f664aa22c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/02/16 15:56:18 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000af7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) sync() fstat(0xffffffffffffff9c, &(0x7f0000000000)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/16 15:56:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000afd000-0xb)='/dev/loop#\x00', 0x0, 0x200181001) r1 = memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x0) pwritev(r1, &(0x7f0000cd8000-0x90)=[{&(0x7f0000df1000-0x63)="0d60de547b36fb3c0f58e1856124fe6aa99e9381be42e07d7761863209b0c9fcc703bcebbb97c8b23b9b75f8545a2d92b58254e04e4dbb08392ed407853dcb5b83ad645dee03f29cff1c1d3704fa19b738f45997ff4b6a911f979408a61fda9836de76", 0x63}, {&(0x7f0000cbe000-0x87)="7f665be0b8636bae88bd38e8d1097dee263c6312e49f1872eeab2e148cffc8dc224ccf4ce82ea70864acbf1660c0d594e0767aa141dd9312d3caf5301c4cdc8b2f09220d5ca22b3b2b5f48b27aa985ec4b7210481ad438667e3c81a0c95aaf334f1cb5fb591f2391edab7e2a91f1a7a107f7c337778e550055aca325202d27044cac51d4e7a4aa", 0x87}, {&(0x7f00002ea000-0x8c)="2fdf751c6aca1b6c7dec4c383c8c032a23da3f8aad9fb14e7744e916d9c46a87daba1842168313af0fca378da5b8dcf03b9469645a4a4502b0e3d921142c720a378ffb504245cc1cb104cb69821df6f04c8b4273af19045dc0e4ff720b6ee17c9710b7275d14c30524d3306c6766d12c9612ca7a4969e662c7bd8b1ad47b4eb19e1513565bce594626a82f39", 0x8c}, {&(0x7f000014a000-0xcf)="50f0ecab61b5a8b6c75f02b3274c00a20b4ed29d8b6e985a3fe6d254c5ba27585c6ca24bd015ab5ae3648abc2da422fb22f454c8cf5e0e72f8413709b91a81e6af0c246f3e313ccfbe9453eb62dc5e4b6a571f1e023b5e25b2a49a604f181ccb0e2e52f75011e3920e495ec6653a6a81c90e1623e97047141a1a6b23e6d575b4988aa3ed1013ef07321733a485c41ef392cfc27415215063b7fc93320000000000007fff9cb0df7482f4e27c6a2797ee8efec2d8000000000000000853a37b4b021986b03e59e3b4e57763b6cb2618", 0xcf}, {&(0x7f00006f3000)="85dfa32ecfa54479", 0x8}], 0x5, 0x81003) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000434000)={{0x55c}}) pwritev(r1, &(0x7f00000ad000)=[{&(0x7f00007fe000)="23936d5eb179331b78216804829822f118269a1df6b95aaf383e27bc5217214b4fd7c82bd72ec9", 0x27}, {&(0x7f00003ff000)="b164f6bb39eb9182223ea31d93d2b73143e847d3f5621613b886df68e27cfe6f003f6c918a157dbea36d51d8072050109739a0e1dc1efd756547b2181894fcb0b13205b1222b0e8e3b9e7152277c73b474b570c2", 0x54}, {&(0x7f00000e9000)="ae69f4419187d6bbdcf7571d36ca3100c55a1e4dde80b5376bb1d362333c5dd594d86af5b69ee93968c196ef5e4b53ae08cd3400", 0x34}, {&(0x7f0000950000-0x57)="0cec717f39dffa25bb42123df8d1d242996a27b35aeda461797d99b2b8e787348e851a92788b5fac6fb791927be8748ed100a76ef1de8ec4f4afd7f69b0be3520f3771bf2c4bdbe1f4411c36123f294b7410ef5224d042", 0x57}, {&(0x7f000052e000)="df340a80046173e57e5ec0ed0b1085bffe397cc7a819fbe3c906de145a1e703f37f5563f2260a26e4cb5c8fcfd36974bb70018851df130552964ff6bfc791f95945691ca99cd8278042291d2bc4e8765e07f51d0e6b3f331662a7f195e4f6e03edd555c22222736130ddbe22f0ae540d5da650d591a511f86b5072a78312d564c9a6e1aa0c2d3a51e061eaf3b32e1a22f6b6dfe19f5a79de443aadeaa3d441683664cf02ec921b4907", 0xa9}, {&(0x7f0000100000)="dcd82cc61b0a14e13ec5ea2b07176c904a1379c02a9d41f66fbce3d2a5448451cd", 0x21}, {&(0x7f0000a3e000-0x28)="c39e22d85a257d7f149d5ea8f6d249135f094a28934a0a18249d60bdf98bd915bce0496dfc9a7202", 0x28}, {&(0x7f0000d47000)="ec9a806fbd8383e22620a3417cc5d82c4c861ea5efce526e77f1bcea0c9e9e583a1e5e44c9659b9f36af5c6be2c4c193c03611fea1dffbbececf35035cae70f24d3fa9b05e8f06a2971ae31ee223172c7882e2c067a06ebd7d400afa7544b7f8a19d20be7c1f0895f4ac3dba0cc3b452cb11fb0db3f5846e80dcb5c265855146ee24caf3bb24b1f230da89ff1044650812723422aaf9f44eb2c3fad37f2aba2f57c1bdbe58ef448bedc60338d0f21a696a812417a1a984a6cbb3862f95914ce137deb0913077f99995fb59fd1820ce55b881bb78c0a1bda82dc39162d1831a757b298bf7db80adeefde874cb3b", 0xed}, {&(0x7f00004a4000)="02be549ed79c173e196bb97b925098c6863b1a28682255b5146d72be0fff8656c133caab27e55ca3b955fa634c0cbad2a1b01e7b2effde2e834e66f4122d2a3bc5cd35a8f45f93e5875306eda713a3f7a7d02becbbddb20fec6c159bd7bc665e2efcd52ed1b46297d93ac8c15822ac7de356a5e5fe2eab88518fba747d33c049b61ca14525e7a94ecaadfa43b80a91ee719e7cffab4c6b7e134d0e1d8669cc0b15fb48e488b05d2d54a995a59af6d3ac40b79aae1b86206f1182395faa0c003e74b0efbf19c3a54b15713bbec86f2b8ca39779d28643c8bb61da3df2389db6", 0xdf}, {&(0x7f0000e58000-0x9c)="c86c40180d2e61e1c7afffc4aff5c9a002a79ce0f1ac85c83af9561a8404d61fbb5bd8a1bdb53372adb2607f721e075bf838fbca60f543e541ae5aaca7c40104536f3ac1465e80eb7f399dc84c31f0ad7dcc29e0f58738042da3357e70c48979a0ab7ef2cbe2f75cc75b418a4410f5c9f3ff78b783e711007980285fd7f03e28862edfe289d9a8d389c356e7ceec7f5911f8d406d955ffa0eea4a9cb", 0x9c}], 0xa, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f00003f6000)="bbd77841a2ed127d78be791ba1826ffc7f0fd4a876bc738a4f8720ca414b36ccadd11379b66ca757096c99c62b6a86c7f0574ba921fcf0cff8540d70e2052235ef1094812699578dfd41071f7e7ec7608f3926c181bb3ee63b8ff847ca181e72c7eada2234e75aeebeefb56b96b471d740", 0x71) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000042d000-0x20)={0x7, 0x0, 0x0, 0x9}) bind$unix(r1, &(0x7f00006a3000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000062b000-0x20)={0x401, r3, 0xa292d2e27c305064, 0x9d}) socket$unix(0x1, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000055e000)={0x9, 0x5, 0x0, 0xffffffff, 0x2, [{0xdd5, 0x0, 0xbd7, 0x0, 0x0, 0x4}, {0x5, 0x4, 0x9, 0x0, 0x0, 0x100}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000015c000)={{0x5, 0x3f}, 'port1\x00', 0x1, 0x1010, 0x7fffffff, 0x7, 0x9, 0xfffffffffffffffc, 0x1000, 0x0, 0x1, 0x9}) 2018/02/16 15:56:18 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00004ce000)='/dev/amidi#\x00', 0x5, 0x200101) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r1, &(0x7f0000276000-0x90)=[{&(0x7f0000871000-0x94)=""/148, 0x94}], 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000420000-0x38)={&(0x7f0000f9f000-0xc)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000360000)={&(0x7f0000ea4000-0x4f4)={0x468, 0x6, 0x5, 0x8, 0x3, 0x2, {0x1, 0x0, 0x3}, [@nested={0x10c, 0x1, [@typed={0x8, 0x4b}, @typed={0x0, 0x2f, @fd=r1}, @typed={0x20, 0x7b, @str='/proc/self/net/pfkey\x00'}]}, @nested={0x348, 0x3a, [@typed={0x301, 0xe, @u64=0x56d1}, @generic="54a588067fb8c89c42ed8ae92d92a432b614fcafc6a05445d06da06856670b70a892093069b1d50a1b697c241367300c601f768280b30601fdebfb1753a8c9c054c121c340ea7d78eabce283d889cc318e20762fdcf699cd1e38b05c6e3180d0d7ed470343", @generic="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", @generic="2760a8c348f0ce6ab15c78e30c166aea6d4a85c12c6909c576042bdd02d1d83cf4eca90afe4eeda9b151e35562bac134b03ba4696cabaea9bc4cc2bb6b5c53237c8d489a700c29a46ebb72e71b6d969c31f1572e346d32cb54e71bcf34a3e72643f056e43fa4835c7e182d326262e709754d2667b355a8d5f5bf6bc24b45304f802c9e73038c11d2be514d67cfdfadef80b01b13ce296b98f340600feb932e4d4e50b054f4e63b3ad9b4512d0f9c22e205a306144c0280b581c7cba5b45bc5855f21e708807b", @typed={0x14, 0x40, @binary="cee3e1c03fae1475c9"}, @typed={0xf8, 0x1a, @binary="856628914d7a7446c012a0f95e7e13837efec149cb28d438b50fa21fb2ed45242a85d59616421a6c311563b047367622040bed3c7f1bc07866ef3e507c71f583644a5484528c42f5e9950615a1957372a5a47625fbacb22925614bef833875eddae3319b384abd49ac814acd7a5b253e925f2f1fb0ea6d2c6316bd5ecf284a3ef9e10aa3e2f4bcaf2546177bd61d146950e31ab36eb177fb55a95b5e15678ec8208d477c9b9cb1ef2fbfd0d2e3b0be5d9915fc47f2c9807894258a74dfdf78278ed06d2beff094991abb163399840f12ae0bfa9b23eef99f40442be4a82443931a03ca6eeae5eecef13fd59291e5f7"}]}]}, 0x626}, 0x1, 0x0, 0x0, 0x800000000004001}, 0x20004005) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000a5000-0x4), &(0x7f0000b69000-0x4)=0x4) 2018/02/16 15:56:18 executing program 2: 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, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000420000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) sendmsg$nl_generic(r1, &(0x7f000007c000)={&(0x7f00000a2000)={0x10, 0x0, 0x0, 0x1400058}, 0xc, &(0x7f0000b9a000)={&(0x7f0000972000)={0x100, 0x31, 0x300, 0x0, 0x3, {0x12}, [@generic="ab26ce9b9b2ef686826f3f614a54c01508258c0e032eeb1906e9ef0b77509e7b2a444222e19ace7d5759abde586977e15f38b1850b75d72456b5eed62f9b201a3151b615b0209843b4e159e9d213f0ff799963ac78c2238b99edb34ef597aa18838d8005f27550074564949fab5629332847e7fab5cb6e7076d94dc24054c6c3c551e6bfce405f7416998e9c28d3b4f887abdf2f3a02295d98d6f6fddf27772bd881069712ea7caec5d951cb46eaa14ced4520dd84050e76bb9ff05c70c045a2867cb9cecbc37b75f1598655e24971acec68e9f65e6bea51fbd7b9a7718606a42f1cf801a663b581eafe"]}, 0x100}, 0x1, 0x0, 0x0, 0x40}, 0x1) writev(r0, &(0x7f0000fe7000-0x20)=[{&(0x7f00008a6000-0x35)="ac0826955b6c020ee7434e22ceaaf24fae69c718c4e17d117aa2db8b31e35d6d10bcb52688ef94c9c05f865b08017b8df33c6796f9", 0x35}, {&(0x7f00006bc000)="149186d4977f5b37a1aff56a2e2224aec565b8da7156fdc93f79e82dac50d2dbc4d5327a76648f736e9268b3a67cd68ae94c73b6ae647bc7bb4b79f6689763ee01c8e6415f2baaa6e22daf2d815b64a1cef6f92044e49e13e3cad1fdd706eb07338b06aea9c61ac7c6a8f257a13e36400d6ec2a8726c", 0x76}], 0x2) socket$inet6(0xa, 0x80f, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f00004fc000)) 2018/02/16 15:56:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000-0x3)=',&\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000979000-0x3f)={0x0, 0x37, "5875092663c583ef0a47c60e998562b50d614343b595660e5a8342145300993eebb7f72fa6e85437e9f03eac35ada12a0843d5024858f5"}, &(0x7f00003a3000)=0x3f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004e3000)={r2, 0x3, 0x20}, &(0x7f00007ce000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bc7000-0x10)={r3, 0x3, 0x4, [0x8, 0xc8, 0x8000, 0xffff]}, &(0x7f0000e33000-0x4)=0x10) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000500000-0x20)={0x7, 0x6, 0x4, 0x0, 0x8, 0x1, 0x6, 0xb63, r4}, 0x20) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f000048e000-0x8)={0x1, 0x1}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bfc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 42.828444] RAX: ffffffffffffffda RBX: 00007f664aa236d4 RCX: 0000000000453a59 [ 42.835688] RDX: 0000000000000000 RSI: 0000000020006fc8 RDI: 0000000000000013 [ 42.842932] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 42.850176] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 42.857420] R13: 00000000000004b5 R14: 00000000006f7198 R15: 0000000000000000 2018/02/16 15:56:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000641000-0x8)='./file0\x00', 0x109401, 0x20) ioctl$TIOCNOTTY(r1, 0x5422) syz_emit_ethernet(0x4a, &(0x7f0000294000-0x69)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) 2018/02/16 15:56:18 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x5, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/16 15:56:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009b1000-0x4)=0x0) getpgid(r0) syz_emit_ethernet(0x99, &(0x7f0000b2f000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x8b, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x2000000, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr, "4ae4e3f350fb98b7d3b2d1181a9898a73e6d9b8e5bd3b94cada877297b424f52f732a4a4b6da534087f7f318ebc328769d78421e58c19918cf7a70e87319ff39557188f20d980bd43b7632d77291a25b04e9b7a47b13f824cf7e915d0c128d5638172218ba25fb442417945f3d9d36"}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/02/16 15:56:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000088a000-0xd)='/dev/dmmidi#\x00', 0x2, 0x12000001) write$evdev(r0, &(0x7f00004c0000-0x18)=[{}], 0xfffffc30) 2018/02/16 15:56:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000096c000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000648000-0x4)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@common='eql\x00', @ifru_ivalue=0x2000000004}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a0000-0x9)='/dev/rtc\x00', 0x0, 0x0) openat(r2, &(0x7f000097f000-0x8)='./file0\x00', 0x121000, 0x10006) 2018/02/16 15:56:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80003, 0x5, &(0x7f0000205000)) remap_file_pages(&(0x7f0000904000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f000089a000)={0x0, 0x0, 0x0, @thr={&(0x7f0000df2000-0x53), &(0x7f000086c000)}}, &(0x7f0000d04000-0x4)) 2018/02/16 15:56:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0xffffffffffffffaf, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) 2018/02/16 15:56:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x81) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000694000-0x4)=0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000403000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x1400, 0x98, 0x12d0, 0x1220, 0x130, 0x12d0, 0x1368, 0x1368, 0x1368, 0x1368, 0x1368, 0x6, &(0x7f0000451000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x5, 0x400}}}, {{@ip={@rand_addr=0x9, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffff00, 0xff000000, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x6f, 0x3, 0x22}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x2}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x17}, 0xffffffff, 0xff000000, @common='ip_vti0\x00', @common='sit0\x00', {}, {0xff}, 0x89, 0x3, 0x35}, 0x0, 0x10c8, 0x10f0, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x1ea}}, @common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x10000, 0x0, 0x1, "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", 0xd9a9, 0x100000000000}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x7}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @generic="73ec092c16c9d499bdd2d66ba8a54287", @common='ip_vti0\x00', {}, {}, 0x67, 0x2, 0x4}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xffffff00, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x2e, 0x3, 0x4000000000001b}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x2, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1460) syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x8803) 2018/02/16 15:56:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000771000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f000057c000-0x10), &(0x7f0000a20000-0x4)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000d8e000-0x8c)={0x0, 0x90f, 0x2, 'queue1\x00', 0x4}) accept4$inet6(r1, &(0x7f00001b1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000990000)=0x2d4, 0x0) setsockopt$sock_int(r1, 0x1, 0x1007, &(0x7f0000582000-0x4), 0x4) 2018/02/16 15:56:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xfffdfffffffffffa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000)=@ax25, &(0x7f0000001000)=0x10) 2018/02/16 15:56:18 executing program 7: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x7, 0x4, &(0x7f00006ee000)={0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={0x4c}}) fsync(r0) 2018/02/16 15:56:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000001000)=0x62af, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f000031d000-0x108)={0x3, {{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xa8}}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ca9000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x1, 0x1, 0x8, 0x8000, 0x2, 0xf559}, &(0x7f000076c000-0x4)=0x20) r2 = socket$inet(0x10, 0x2, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c18000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c32000)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000f01000-0xe8)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000151000-0x4)=0xffffffffffffff98) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000c06000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x8ffe, 0x40, 0x100, 0xa5da, 0x80100, r4}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000dd9000)={0x3, r3, 0x1}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007e2000-0xf)={0x0, 0x7, "274c63fe4f075d"}, &(0x7f0000be8000)=0xf) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005c6000)={r5, 0x3}, 0x8) r6 = pkey_alloc(0x0, 0x3) pkey_free(r6) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00002ea000-0x488)=@nat={'nat\x00', 0x1b, 0x5, 0x428, 0x208, 0x2b0, 0xffffffff, 0x108, 0x2b0, 0x390, 0x390, 0xffffffff, 0x390, 0x390, 0x5, &(0x7f0000275000), {[{{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x400, 0x48, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200, 0x8, 0x0, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x13, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7fffffff, @port=0x2, @gre_key=0x7}}}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @generic="5c68c5be63eb7024e993abf71bcb729b", @generic="58a0c6695bd954776913126a92f29a61", {0xff}, {0xff}, 0x73, 0x2, 0x2}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x20000, 0x7, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x8, 0x3b, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @gre_key=0x7, @icmp_id=0x1}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x1, @port=0x2}}}}, {{@uncond, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x8, 0x2, 0x80000001, 0x1, 0x0, "47488f0898114da8b8f3c3f713815786c483298694ee81ee58f75aa1dd24164fe7a63691a489ccb39404ff5455009d862d7af036baf9dc47053ed0be7871ca51"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/16 15:56:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00004fb000-0x3f8)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0xf8, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000039000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000953000-0x9)='/dev/vcs\x00', 0x10100, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000012e000-0x25)=""/37) 2018/02/16 15:56:18 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000027d000)='/dev/cuse\x00', 0x240, 0x0) bind$ax25(r1, &(0x7f0000ff9000)={0x3, {"39b4ff1137867c"}, 0x8}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000e8000-0x560)={0xa2, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x1, 0x9, [{{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x1, @empty}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x560) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b0f000)=0xea39, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f38000-0x9)='/dev/rtc\x00', 0x800, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00003b6000-0x38)={&(0x7f0000570000-0xc)={0x10, 0x0, 0x0, 0x1a}, 0xc, &(0x7f0000bea000)={&(0x7f0000911000)={0x20, 0x11, 0xf, 0x401, 0x0, 0x3, {0x7, 0x0, 0x9}, [@typed={0xc, 0x13, @str='\'\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x10) dup(r2) pwritev(r1, &(0x7f0000e09000)=[{&(0x7f0000608000-0x8f)="0176ca46c954f5241a282b9466c75343f1558ee7572fdde58fc8702086701fd12b8e2cb18f7167057dbafbaa962b8df3c9f6909fac5ac0c56f97dd7948a3de5367a23903216f6a0b44918786958c0ddf700d1c92e40836f67d800a478e8cb0f65118ade274d5587d8eed4efae888d1d971133437bb5722cce32e84aaed02566aa8f28a3fa18b648a19b167746931d3", 0x8f}, {&(0x7f00007aa000-0x7d)="a7c2b5c509a83de92f87fc4919e49de0c0fbbda8342d8569dfdbd4ad1ff42a713906b31a92cfdcb325146ee742ec5d5ed9c271c50126877195e2e66ec90619353320d77096b55acd3a543e33d402d76d1b93bd49dba38f8072c7655f57e3b3a68b6f94569b135ea047fda91d85e71564752e12e6fce207bba8f4e7dc51", 0x7d}, {&(0x7f000023b000)="cd21c61fc7cb1adaf1204e33b22f40b0802728a4996f78fe290d71bbe9315494b14efc608bce266521dfa95a57266b5d502d2c7deeed1beaf5d609610f56aa978d514f891b4d8a536a11a0a3ed5aa428b46dee7989ff65803a5ee4fcf7440666644568b0cba3e2131b3d4e68661e8bda0571b5189f27333698f5d4cac0a7757b601f", 0x82}, {&(0x7f000045e000-0xc0)="3b88d0d8dd245bd4aec9db1339cd72b7807d88d728d7a5e9880d04ef28d26a05676dd27c9bb7e56c3e6ffeca4379af197f96a0475b6fd436b5064fbee0cd4524e4e8bcfb8194de3f797d0021d73445d5c79b23962be3b74a66e1daeaef92a45222e766644458e5996f0284003953e481e3a3cee0b72fb68f675c339f05e58227cd99985b53264ad7bf7ebc78a4dcbcb660a04d4e9de13cf2abf526476cbf251d992ab09d8156116a0993c38582dd0a426296d73c30e22016fab2dc80a563647d", 0xc0}, {&(0x7f0000346000-0xb6)="047ac5c0b8e5b6516e917ba9f9f8f7d3cb4034f0248d74eaa8d1910f660f746d5e4a842060f0fedb5997ac09acddfbc226e3fb71e2ebfebb7d7a9ad9d2f9f63a2bb2b90de8a65e46ed943148a462bce65a51522fd323a1c67e6809992b6b4bfe2f2278755cfed8b1a344777ba20938f2dab2506df3a9b845d019c17120dfe9e6d35e4f676ec32812a092e809e320792857940483253d0b07bc421ee17fc176ecde74f29a0f5f53cf6d780042dc91d67e5e98b302d160", 0xb6}, {&(0x7f0000e82000)="902b3f90f127556983ba119bc8699697a0b1918747224756341646df30fbea34a224bcb874fa", 0x26}, {&(0x7f0000f7f000)="de868b7cf00e63440cc6a6c0a4a72226c9dab360e77eeca1a61132fdf795e33c4d574b5a6eec02a74e938748e686d8ac816b49829bf72cab27147bc05b19c927e362a7fb9e8022f9a5c2f2fbd21cc07ccc02bfb98cb20734212e8433289e60d9ecd7676f71e333084ce4c23f0a5d71c1abd041ff42e94850178b8205bf1d4caca12cfea3677e276390049687bdde0cca7c93b660b4ca0b6f567eb5b7c2230c48df7807b2b746eba0905c4fbf6f3028a4dcd2dc1ab8e1c144d4fc055ddf965f0b7dbe3cbfa7b8a8", 0xc7}], 0x7, 0x40) fcntl$addseals(r0, 0x409, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/16 15:56:18 executing program 1: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f000001d000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @gre_key}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1f, @multicast1=0xe0000001, @rand_addr, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r1 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000031000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000003c000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/16 15:56:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ddc000)="6e65742f6b70365f746162c06508000000f26765747300") openat$pfkey(0xffffffffffffff9c, &(0x7f0000363000)='/proc/self/net/pfkey\x00', 0x200, 0x0) sendfile(r0, r0, &(0x7f00003e1000)=0x4, 0x3ff) setitimer(0x0, &(0x7f000094a000-0x20)={{0x77359400}, {0x77359400}}, 0x0) 2018/02/16 15:56:18 executing program 4: r0 = msgget$private(0x0, 0x2e0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x41) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000659000)={0x0, @remote, @loopback}, &(0x7f0000f77000)=0xc) msgctl$IPC_RMID(r0, 0x0) 2018/02/16 15:56:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4d7f46b4, 0x40200) bind$netrom(r0, &(0x7f0000e2b000)=@full={{0x3, {"75ff81166496da"}, 0xff}, [{"49c61ac3139f5a"}, {"bcd2f36a00b07d"}, {"ab9d76096d6ea2"}, {"3646415f5e08ea"}, {"d70145470365d9"}, {"18d62b0118e98c"}, {"ec702b37ca84aa"}, {"91a259cb62744a"}]}, 0x48) mmap(&(0x7f0000000000/0x290000)=nil, 0x290000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000290000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000290000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000234000-0x58)={0x26, 'skcipher\x00', 0x0, 0xf, 'pcbc(aes)\x00'}, 0x58) get_thread_area(&(0x7f0000224000-0x10)={0xfff, 0x20000800, 0x4000, 0x7fffffff, 0x6, 0x4, 0x9, 0x1, 0x80000000, 0xffffffff}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) mmap(&(0x7f0000290000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000290000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000290000)={@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, {&(0x7f0000290000)=""/235, 0xeb}, &(0x7f000025b000-0x1), 0x88caba9bb0e42dfd}, 0x30) accept$alg(r1, 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000031000-0x67)=""/103) 2018/02/16 15:56:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00007cd000)='G', 0x1, 0x0, &(0x7f000087b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d40000)=@sack_info={0x0, 0x0, 0x7}, 0xc) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="b6", 0x1}], 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00004ca000)={r0, 0x80000001, 0x0, "70986805817f4aa974563cf215912408ae6f422ffd140985751821b6d11342e3ebe288d49fb7a4c239f4680cf3f8dbdc91f735385be42b834fbc7c2b6a1ef35acfe1e06d27ed9d1ab599f37f14f9d5b1905c91fb2b08bd575f32725298db1dfdd8a045de924d118c11571e4412fc8558da22625ff95516a400124d5d510209de319292544220"}) 2018/02/16 15:56:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x1f, 0x80000) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000493000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/02/16 15:56:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x8) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/16 15:56:18 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000540000-0x4)=0x0) ptrace$poke(0x5, r1, &(0x7f00007be000-0x8), 0x203001c6) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/16 15:56:18 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000015e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000ca9000)={0x0, 0xf5d, 0x2, 0x4, 0x8, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) timer_create(0x6, &(0x7f00005cf000)={0x0, 0x3c, 0x7, @tid}, &(0x7f0000ad0000-0x4)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000fc0000)='/dev/audio\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000626000-0x6)={0x101, 0x4d, 0x7fffffff}) connect$bt_l2cap(r3, &(0x7f00002f5000-0xe)={0x1f, 0x3, {0x2, 0x2, 0x100, 0x1, 0x7}, 0x79ef, 0xee}, 0xe) timer_settime(r2, 0x0, &(0x7f00002b4000-0x20)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000e1e000-0x20)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r4, 0x1, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) timer_delete(r2) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000004000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000072d000-0x4c)={0xfffffffffffffffe, 0x8, 0xffffffff}) 2018/02/16 15:56:18 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000017000-0xc)="40590f2d6d643573756d5b00", 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000009000-0x90)=""/144) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000017000)={0x4, 0x2, 0x79, 0x5, "a4a7e974ce3c57f0bf3f5e19b79f35da1a7c76dbbe7b7e22fcb0981f8b17e4a6e7f7b8c2b9b35b4b3a5d5283", 0xc7}) r1 = socket$inet6(0xa, 0x80003, 0xef) connect$bt_rfcomm(r0, &(0x7f000000f000)={0x1f, {0x0, 0x8000, 0x4, 0x800, 0x76, 0xffffffff}, 0x7}, 0x9) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f000000a000-0x4)=0x6, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000019000-0x8)) ioctl$VT_DISALLOCATE(r0, 0x5608) read(r1, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000014000-0x4)=0x2, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000019000)={0xffffffffffffe8df, 0x3, 0xfffffffffffeffff, 0xffff, &(0x7f000001a000-0xc0)=[{}, {}, {}]}) sendto$inet6(r1, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f000001a000-0x8)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000019000)='blacklist\x00', &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001a000-0xca)="c6edc1414d7308a7e32811212823294f5d80df9bb89e7985f9813173ba250f17773fad7ed49d8a84a9a805cd8eaacd29d62b08f399ac8df80292eb178add5ca80b1dfbed6fdb97e9a7e322cdd20e36664d6bf27c233723acd41b7677f724f2d5bdfbd6340e5ffbd8b282bc3a9c0956d2fd6cb60f3a1d8fe46264d287dd79b76ffef71a566882da2ebf9f0d6d4c92bc25845584242b3a23e2163c07c3d9fef3f9416448f7ed334d9fd3319daa51625bb72b19dd0f23fe5825df76f2ca97b54dc8f2743cb8f687114ed4ca", 0xca, 0xfffffffffffffff9) keyctl$negate(0xd, r2, 0x3a82fd5e, r3) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000019000-0x4)=0x200, 0x4) 2018/02/16 15:56:18 executing program 1: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r1) mknod$loop(&(0x7f0000b0e000)='./file0\x00', 0x2082, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/16 15:56:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000443000-0x38)={&(0x7f000064f000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000094000)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000273000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00004ae000)={0x1, 0x91, 0x5d, 0xf30}, 0x5) 2018/02/16 15:56:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x3}, 0x8) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) 2018/02/16 15:56:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000d3b000)) r2 = getpid() r3 = shmget(0x3, 0x4000, 0x0, &(0x7f00001da000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) sched_setaffinity(r2, 0x8, &(0x7f0000edc000)=0x5) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000017000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000079b000-0x4)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000078000-0x4)) dup2(r0, r4) 2018/02/16 15:56:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000056c000)='/dev/net/tun\x00', 0x0, 0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}, {"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"}}}}, 0xfca) [ 43.299483] device syz6 entered promiscuous mode [ 43.320606] device eql entered promiscuous mode 2018/02/16 15:56:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='cmdline\x00') exit(0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000066d000-0xc)={&(0x7f0000e9a000-0x8)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000032000), 0x7ff) 2018/02/16 15:56:18 executing program 7: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x0) fcntl$addseals(r2, 0x409, 0x0) close(r1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000032000-0x430)={'filter\x00', 0x7, 0x4, 0x3e0, 0x1f0, 0x0, 0xe8, 0x2f8, 0x2f8, 0x2f8, 0x3, &(0x7f000002f000-0x40), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/16 15:56:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000719000-0x8)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000303000-0x8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) syz_open_dev$sndpcmp(&(0x7f000055d000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x60000) 2018/02/16 15:56:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000448000-0xa)='/dev/vcs#\x00', 0x400000000000000, 0x40000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$nl_route(r0, &(0x7f000086f000)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f0000c19000-0x10)={&(0x7f0000eec000-0x24)=@ipv6_newroute={0x24, 0x18, 0x200000000501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000008}, [@RTA_METRICS={0x8, 0x8, '\x00'}]}, 0xfffffffffffffff1}, 0x1, 0x0, 0x0, 0x4011}, 0x40000000000000) 2018/02/16 15:56:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) flock(r0, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000d6d000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x18000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00005ef000)={0x800, 0x5, 0x5, 0xd84, "fc6e37fba2ea4d3428d7b4893d9dd0c827bc9ffb2dc70180c970c477f2b16651f10856c280f777df8396cc26", 0x7fff}) bind(r0, &(0x7f0000bc8000-0x10)=@ipx={0x4, 0x4, 0x7, "fa65be29a2fd", 0x80}, 0x10) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)) mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) 2018/02/16 15:56:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ef000-0xc)={0x0, 0x0}, &(0x7f000030e000-0x4)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00007d7000)={{0x0, r1, 0x0, r1, 0x0, 0x1}}) 2018/02/16 15:56:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000443000-0x38)={&(0x7f000064f000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000094000)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x14}, 0x1}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000270000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000094f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/16 15:56:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000be000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000040000-0x1c)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000b47000-0x50)={@empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400202}) [ 43.392301] device syz6 left promiscuous mode 2018/02/16 15:56:18 executing program 2: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000029000-0x24)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) 2018/02/16 15:56:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000c11000-0x6)=@random={'user.', '\x00'}, &(0x7f0000021000-0x2)='%\x00', 0x2, 0x0) 2018/02/16 15:56:18 executing program 4: mmap(&(0x7f0000000000/0x255000)=nil, 0x255000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000f000)='/dev/vcs#\x00', 0x6, 0x20000) dup(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000255000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3c, &(0x7f0000255000)="7b8d11968f353e536a216554226e63d9a91dcc24cb6dddd5882ca8730f3134540715646e7f86c235157dfe878bef4f699c9d64a679bab2330f3b442799c65497ae448011a85f38213fc800ce58f94e47394683a96c4e1e41548cc351af34eb79db36db16ed0eb97bd90adb97344120c253c3123602092d7fa0d71f7a56b18d20dd9832921cb254b6", 0x88) 2018/02/16 15:56:18 executing program 3: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000939000-0x10)={0x1fc0, 0x20001800, 0x2000, 0x2, 0x8, 0x1d218df4, 0x7, 0x7ff, 0x7fff, 0x5}) clock_gettime(0x0, &(0x7f0000e40000)={0x0}) clock_settime(0x0, &(0x7f0000001000-0x10)={r0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000017b000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00005df000)=""/180, &(0x7f000093a000-0x4)=0xb4) 2018/02/16 15:56:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000001000-0x10)={0x9, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0x470, 0x4) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0xffffffff00000000) semget$private(0x0, 0x7, 0xa9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000823000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x3c, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "7af389", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], "b640a7b2719f64e38c779415"}}}}}}}, 0x0) 2018/02/16 15:56:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0xe7, 0x12, 0x1c, 0xfb24}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) pread64(r3, &(0x7f0000c6f000)=""/194, 0xc2, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) 2018/02/16 15:56:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000602000-0xe)={0x1f, 0x8000, {0x5, 0x7fffffff, 0xff, 0xfa, 0x2, 0xfb}, 0x3, 0x7fffffff}, 0xe) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f0000579000-0x10)={&(0x7f0000115000+0xfac)=@newlink={0x30, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_NET_NS_FD={0x8, 0x1c, 0xffffffffffffffff}]}, 0x30}, 0x1}, 0x0) 2018/02/16 15:56:19 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f000001a000)='/dev/snd/midiC#D#\x00', 0x8, 0x105201) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x7) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000005000)=0xfffffffffffeffff, 0x4) readv(r2, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f000001b000)='./file0\x00') 2018/02/16 15:56:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) bind$alg(r0, &(0x7f0000e4b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/16 15:56:19 executing program 5: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00001e3000)=""/30, &(0x7f0000890000)=0x1e) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d26000)={0x0, 0x20}, &(0x7f0000d26000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000375000)={r2, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x8}}, 0x5, 0x6}, 0x98) uselib(&(0x7f00000d2000)='./file0\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000295000-0x8)={0x3, 0x1}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10001, 0x10001, &(0x7f0000d26000)=""/139, &(0x7f0000d27000)=0x8b) 2018/02/16 15:56:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) 2018/02/16 15:56:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c35000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000f25000-0x40)={0x1, 0x1, 0xff, 0x3ff, "2a162cb370963932ac74d2f3ade17a17b32a9c0bc89506a743177dfb9535ddcc838f2ae54fa565ebda8a1bd5", 0x8}) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="2300000024009115460000000012000001000000000000270100008000000011007352", 0x23}], 0x1}, 0x0) 2018/02/16 15:56:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c91000), &(0x7f0000c60000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009c9000-0x580)=@filter={'filter\x00', 0xe, 0x4, 0x520, 0xffffffff, 0x0, 0x98, 0x390, 0xffffffff, 0xffffffff, 0x488, 0x488, 0x488, 0xffffffff, 0x4, &(0x7f0000fb5000), {[{{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @common='yam0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x2d0, 0x2f8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) 2018/02/16 15:56:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000054d000-0x9)='/dev/sg#\x00', 0x0, 0x100) inotify_add_watch(r0, &(0x7f00001c1000)='./file0\x00', 0x2000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) read(r4, &(0x7f00003d7000)=""/211, 0xd3) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000efb000)=0x5, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/16 15:56:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) recvmmsg(r0, &(0x7f0000e71000)=[{{&(0x7f0000f66000-0x10)=@ipx, 0x10, &(0x7f0000c87000)=[], 0x0, &(0x7f0000bb8000-0x79)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000bf6000-0x8)={0x0, 0x989680}) getpeername(r0, &(0x7f000004c000)=@nfc, &(0x7f00008b1000)=0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f000079e000)) 2018/02/16 15:56:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a60000)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005d4000-0x8)={0x0, 0x400, 0x9}, &(0x7f0000d3e000-0x4)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000dbf000-0x38)={&(0x7f00005d2000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000074a000-0x10)={&(0x7f0000a4c000)={0x13b0, 0x14, 0x7, 0x603, 0x4, 0x0, {0x0, 0x0, 0x8}, [@nested={0x12ac, 0x3, [@generic="ee79ef80ec625893475ba984ca652a14b19580059899c38dc623f5b4fe2503406156556856899fef7889c4f9bf70ffff8731f25485e457d6db23148af9a2c12818c47b027222f0f022491bc75a41a5e8a7846165cd470bacae3ca22dc3bf567ea635a764c9c847689bec69", @generic="fc5a9495bf81a978acc0e93e3e097bce22685fee82c53cb4fd7257fad97ec7191f6a4c16162221f00c8c4c86895be7653321530d68ea9f54ce63cee311d4f08c120e4e866e19c47fb452fc522eb9270e5ebde2ce1b1030606f1002747a75f4925fae7c19f482df710d916f817ddf3d9bb842b628d2cab270827739e085e2a6e3c6cd4127b8047223aa8dc45b9bc79a92b483911ffe6acb8be218db4d4f130b4234dac9ef3de16ba0b63283d8562437b12ea25e66c6b20f7a661c0d5b99de33c722", @generic="36144372dc15f38f70c5b5fcd63b44f73634e39b96bd25e4c5dc97ee5d63a4060f81561db1a71e931b5c22f062dd5d9a8fa4f043eb17e63e3f820ceb8b4d9771553b24bae3969c9546ec3389c53a87d2c46a8fd1cd9c08e652fad19db410675c3d36c940b1ab1a70910d66f23a40df30db53e9be7acc148c79c7646e3b3a05ef3a2252b7fc837ee8c36213447dd1afbf4898f6bae9a534cde53daf122c3c73df95cba6c4b6f12860fc4d951de10c77948d103a7a3211b301d99dc78e2b74e5535c2706d5ff15df1c57396998579eda0bf890b3644a5e34175f04d4acb7942a0559f1c357ef2d41805bca814ae6e7854289997a94c1a599ce3d0aed98416f65235d4736108ed61a42cb62083886120999693e4abb0670aa5068f0e040b4ad5ffd813bb0c722d22b81847379df5a4bdd9386fce3afb1f903c717e6c14c051372dda0283eb3d1b13adcf23ea80f2beda3eddaabc5c3a95c20608e065c32884c6b7926494ee7a8a9bf1c714c9c93c5cdd5e25eaf58ba31d4f53637ec4f0cdae2c54196a99bf56b2908b6ba3d86bbece16fac5404ea9920986fe816ee230f9e12676f41f110a27bd3e372d6610cd27b8b2af5a4d180a4370deb01dec466b4872e238eb7af0046077e973d5cc102fbb07e824d3dfc7cd438cdf8f0f047c67ca7a5244825bc0f68b746b063d186133369996345168a513267f1a2bbf5505ce1f9630079c5690b8725312617ae7aa5a5dbf79838ee10b7b988c7b79f257246ce06c83ac19edc62f448cacc4517028394c346cd5e674cc792dffd1f7b9590b6aeba243b1b75f19c99e134d159ec4f98f0ee637a3990afa2a5d0de0dd4ba2505ca89a271d9021e1ea1d99cec90264303336dcd44a2ae09e4e5a4cd8e85f9083bfaf66ad3e564b4cd0a615068119259ddb1ea387d55e687ed860c52674839c62812088453c5e878becd30bc2db5d44a78e94a26e42bd9d0c3de3f83ba366da8ffc1e3e2e7682b6e12324f517d7d0f45b6a0f5675ffee1a06e7b131b0a1104c12f3e35b56ebc6f90b37857b7b6bc53048b444e56656ce01b77f90eec1396a080993f70dc79f811bc4f08248f519f088b6d3eed70f88e8affe33e98d93300b47609d11ac14bf460f4e6b7ce67e40ed98e0b9d6de0d332515241ad537ce12b4aecaf3a28ed4c264f2aa4b6c0207e7b4516da9c953f66c4b5ef855e3f7a020f63d9e8d95f5487d880c6c0307cea20d936c35e8cdc933cda184cd9241284ed54810683b7e1cdcac6dd5ed006b7d04f12f973e89546d3fe59e147637e03651780f754a6e2c55d161d7d253bbe38472e5987e1d654ffab722e70ad3c672a501dbbbb307c0036b6a00a7527b76b88ffa02b83093bc58eb9c54517842844074488b5695e529182bba8f6a77c96d9a41bd2c54e8b7c1c20a562c2c0592ad411c7a0cdab76132a56b5c6a65ef1bef3ccf15feaf7ad5314ca9ad21eca926186150f9130636f40f46c10ffaf3d8a46ebbc301690c1b771b9509c0e89f1dcc91f85c758d5559f0bb2439129f8ee60baf8f303dfb2b25e1f18d48b3262b1a15c0ba863dc73cba2f8d4ff95b92b2ec076ab8f6691b189097fc4d1f78d76e9387f48f83389464c7d9265541654dab77b4121efdec90557059a46fdae2b3112a5f1b004d74ce4a3af21a2b981ef734b7de144b2d5be04d0904495453f96a6cc1fca0b9d451be97f8cac60f77085744c8f4e160416e143ffbf64eacd7b584e14590d5c3816859a34be04312f619e29fae48f8a946f551a0f460f3cc9ff108e7d9403a32c0b640c8b779e85a1746a4a3b7e275a903f7d741723605e513ae19f7621cffe768628cc92f66e36f6b202fe8cddc5b0d8938ca0761910365ccc0fe14fac065907c7411b51f1f6a66fbe597e19a55521d73b83abd9e1e35909a8fe0914665ac8e4079980334b9d8ff44d84441e01a9819bfa02e5ff38e0e545f723432b11fe0f85c266462792db9a851cecee6ad0ef4eb0dc4163d4571aff452848a62df828949ed10a14f10640c33349d57b5bb65cb2d1825292fb7e4cb6e22046a462d1db20bfb5e422deb86aa4e9cd18176c8d4f46f5be1f52acde1989f3344b9ec125b3609af16b634a827645b7974136ade460c42c88297e0d1c544a052ebb7f705e6392efacf04d6fb528d599df1d8db3b8533bea5a65ebee61cb9e3113a2dbf777e652abaefb39a594239614f14556c72e8d57fd17b2acd5cdbbfdf0bcf81a82b521ccf56049f6ffc8ab93f104c2b65de685aa75d98c8fa7ce0d164cd28119d8437966e877082e22ed0b390fcf4f5cfad25926ba43f2912e8760682ac76b4fd68087bf902d2a65543f2d4df644a761ce72fdbb3f9b5227fd984c2b3694a5ddca34ef751508b29702e00a5e916e213707e8f01c987e84bc72101f144f66ac861cb8c20415aef61d34f3524c4c9c4b7465d97c6b8651666d2c5e7d3b9c7743014fecd5477a7f046bcf3e436ea0470f02190247a33e63f6c368e5c874f3e3c954db9e95649b796ccc2e2ebf0eccf4a107fd52a31568aeb0c0deb44a6e153085e9ac7ec4f0810544e5789ac1c30fb687ef6a458dea698cf1faf8097ef1116c4059b0d48ac56d82b2e66bdaffeb5f8ee5f2ff123fb53c4b7b583d0f05759301933f4b6189b1b5d9e618074654ae8bb61cbc98009d09a666eb2051824b5c74f06fc57ecad1d0ade30f84879dbe571a2dc5f82c9c305f531dcea17f657589190525f70dd5cb048281b7a418f43fbcea8f12bf822056c7b098b48b78e63914079078359e61b1d52332ffb80810a01462d3aacb87c6395eff1794f55614d9974470e0778664e8022eed978e0007f802578865aed13f3a8624bce2d9c3ea3e8896e9ee3cfb4197e5744878e7caa9a8fcbec85e250b385067e7ed0b674a7ae5a12e139804d8d97262ca4cd18f794858343c2d47f276fcc4b9aea157f0c39124b5f75b5548141ea627dcd4f03c7c6f4e368952a2ed3e1098b74d9701bf03bf2504191a0e565162a42f622c99ea0e66e49f54b08f47f89f9d730c1bc5d479d2e485c12e9114347e5249b8a19f91b475185f4db94736f30b21cee85f90e552439aae13124848ad4d6826c09c14cd692af8668edbbb83dd937f41de0f115f73260a8b8e6ba9eb03fc873f3eb9c7d679842049e456ed7308f8876b1915c32d3f6878cbdbcd23814b0f85ca8b297ce9348462cfdbebd1afe9831f289d801495274d322f96fd6630e2c1b44f8ed653e5b9ce48cff7b720f524eb5d3063f805ebf8e9bdf8626a4f7addcd3c6515de0b405b9cc7313d7a87fdde5544f9b431bafdedf683f5ac802f97de4c443e39b20c262f06ffc4fd065e6e4b5cc1e58bd297592145e3411952a67e8cd3753430ba6330eec2cdf2f9bb210ba8f4780ddd13ec779e59d4f9cfda993bc5bc8f1e7850003d6f3b96f43c491dfc59c269bbd5a99b979a33662acc8e12f70a7ed18f519a46fbc0512ff93cf805475aed03a5723bf551dc6e9f8b68211a07e46645351bc42718a5c8d59642aa2842eba0062da52ad91958c4e0943a531c6b3dd9c8344f299a4bcbfdc093f8a1c64f1d7b6fd8e85acbfc4eaa0d7bd400e2df84b587a2aa55252d89660a1cbfa9bce950398865e84262ccccf3e2505f70edbf56d5c1816263b00efc99fd20cc0d35d641172c3c7da9d3615534340ba11ef10e61c65772e64cc0bb05e6f8db7d122e01d718d268fa1b8bd0106d8f96adeb4259b0e341362d04ba6102ca42a20a7777b1b6dd3b5c213c22aeabd464fb0592c0fae51b56425aafa266bff78e112716cc103889763ebfd041c3ce93f18d4f9192321b00ea4590c5e61806e969ef7c6e7c5107a3351f26535a4abae55649144b4e56aaff1d65d20b2503b7c10ef43bf76813a681da5250e099a1eb8a4d97c4d3bf5dc03ee9bece44bb8e8e71242e4d818a0f775fa8b194df0eec8f65acd3a540e9739d86a22f75fc27342746119c569084bf7303f766b1bcb4995494f298886894bfe5d778c71eb019db50ec3cc7a64ce3f6b7de41da972690f0777464d9edef8f81e6c6e2b865fa9208e6b7030ff673cdda9281eff5f3fbe1e70938158fd8e44211c38b68613f4e01459e593d874ecee066440e13a52f33efb34bc0c2a50d59f2557ff343503b2d7c7d4b7205a2758d909e4f2a150b7414ac905c43ec3a9156aeaa5d7cc8aff0ccf670cace57ee93aeffdd8edde57618281f075eea2b834223ed09257dd766d98a83480d88d750043656f74a220cfa79bf83c45c8cbbddcfd5332dd036a052a2511d08dc817f89e0e1d0181f2afabf676adb56c1f49bf1bc6079958e48eefa4bdbdacf3ebe5fe9cbab884461a12c146a6a4e04a3c7d179bd71986826b839122ad8d45a61292a3443b0aa8060eb041df1f8c972a03081771bc2b820cf8013900331725cee37085c7ab33fadfc559fca1231f6e1b2f432d810d85351901a239a4a19296b4d1355d43895cd934a4bf050a4a21acd3881a99cf73b8d373c05907608e042eb4c48e08fb24330346dac2fc0fa0e8fd1b27f7da7c0679bf265a79cfb5734d0b277551e6a4dbf5885c330e5c2cb7c9d07de5a6504d9d607b0c1cf13137ad28a21d2a18c35fabad5a3e660daf9a2fb382e1d7183dde2c5313c12a16566a91b2543bbeb9de2f49be66cb746746022e414ec9ccd0fcf1a7213eb190a6f8b854e83e23f2ae4185f39b18138c467154da52595b4950774341a0132437e07fe20906d05c6b1bc0c7126843eea000a89f2c379c0e5aec0ef08020e6bbf4aa9d361ad8657e3c55fcff8a5d22f807831a770121e01c19a0aae9d6427dc349f8414c73a651e27c39088689498c6548780d556ffb37d003facdd3dcc55b26ac2130f00bd7d6aba754950e8da3145157de0279d99d0b960b122ce7e42c416fb4f6495bb8d177588b68e731b8d422d73559c90f7391bd9ea8ce4f64e8fd11b112b922411cdc13b611be1b3d2ba3d4cbed47542466a85d5e195469a8fed1055962ab115261e7983a02213f96a7264816627acda7b56ac8186a7252e39a24643e87ff6642d1955dfbbf3bca37d1a50a2c8fe8087b3a455e1cc6aad273c4d42d6fe102a419fd1ee321d8ce50cab8b124b55507980bda354ca91818f8be1a55454748a53adda10cc56426438a1d0d81b2d95ba0a113d3d04474c7fb61b2f723a61776e727d834be15dc02183d65925a8897e60b4ef7e153f09e5f83d4efa01fdbe7f8d99aaad2a5a15a72b73ef8ee74db59e6fdf0507ca2f1e9b3bec6413a1fb01c5280ee3590ff5bef1690e9c82bdefc16b9a1a76c6b26eca69bb8e9f4c6eded24797efe7aa20a469ec40611c8b1c221b67017c36c62b9afabd0bb7d8ef60f179524f4b7e238955d21ec224f9ddbf217d01c6ebab24b6f02b031ecad4600565c9280323030e4b0923d6a41172ee91280974cd42c1e1ca21333920f8957984ca1171dc11fa5a3dc6278259a0a8e111f02937d809cc3cd8000ba4a169c8d2dcc724ecbbb7239ce2e60fb52f638326c7110b9be9eb7592effd682451335214e4c434370545905fc020447231981654e1f47325df84c023a8e096f2c896b7f15a58ec07855ed47fec1a05bba104af747e3fe7be89178c6e27eb3fc4671a7cf29c530c00474241b38d2113e4fa0ae509e5d07b79f7d07ff57810b758fc17ab00aa9a2360f0afe1b12cd0958ef943f733e434335ac86c45e75d9ea4a9981d9ee9e1ce8dde7a117df44496556f065ba0b221a506f73277e818f342b6844090a33ba1d51ccc655ba6393b2b78e19191e561a233d8", @typed={0xc4, 0x9, @binary="9b5f02bfac393506f2538ea205824f1ad4cb4fb7d089e6e71e5864e013a7bdc9f32f96f1668753e8ed30ebb65ca02eb89ad43b365d2d4c9995337a49646db6db5e9c266d0bfa8b914e188fe7ceb95ce0f4b16d64868d33b88df934b5a2edaf2058d46397b8f2834f20239112dbfe22d7d4414203a6ae3d81061c78d3b7ac864a2ce655c8d3b4721137f29d3b7d2da4fc09eb540ecae8c70b58807fb7d56d929a163a57434648eaec7453cad6d5d1d9dcd370d1a933198414e02ef7"}, @generic="8ecc473ef830a3b3c1f3731970417345d01d88ac8636976dfcbd7f1847246331905b6a6e42ae226b2e0515d0f70db2341f92dd12602b6241b7e7dc2258a80694337030de543f757b6f0eac3e3be193123411d7277c25db133bb13db97e299cc38d07f3c32c413022d8326542e1bab2316ae1c2d0efb86f684e3f9412e6dbe15fbef88cfbd9a0008630709da47f836d3b11c84e4c2e4e777fc8cd522fe2b01b08da55766e353776f86944b3e737fadc25464fc83ae6"]}, @generic="cb8d1c5dfc911d7f9f8c9fa71e0a289269f4a4a2fe5fe36ddbeace53ae67d46e9e5d87c9e29aa4a27fd84f1dd0194302ee0c9bb8409ffb479e2bb16b1c4bb76b276eac98fcab6dc7996f93c4cb2a963b9ee2e95f1b12f6f157937bbcbc3817623dd880e1415b8137adea997b49d94397b43fff33a66837472c9b41745412299c62ff840b4908c50b30363edebcfb4ec33266c88d4e283d948e776764c38973cf43dc53939cd9863daa51b0c0084ab3b98e4c2e31fe157f0cc9e9a8a6e5d14727554f1a7d3524703672fa84fd72c4d43bcda9e6cd4d1254c3f150deed9e0d781f4ac58adacea4771df6ac28510cda88"]}, 0x13b0}, 0x1, 0x0, 0x0, 0x10}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000710000-0xc)=@sack_info={r2, 0x4, 0xcf}, &(0x7f00004ed000-0x4)=0xc) write(r0, &(0x7f0000dfd000-0xc5)="130000001000ffdde200f408030f050000230a009d0000000f00c08a3022e5f9ecd54fe1697a56053f0096000601b93c189814e301000000f049a1b4b88edefc65be0602c20200000000000000267c3d5f625e77e150da8ed7d56ca466a47bd87d000927b27dd26746ea50518c2c681bbce9003d3e86120000000000003e070f7e5bf12930d837b9cb3452b6c400007daa6959e4ebd3096193f8d9f90d1a14b56d2a917a6f575b8b76190000269525b84519b6b90ed91ae3d83644f3a9656d43b60a52219f", 0xc5) 2018/02/16 15:56:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00007b9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000200000+0x87a)="7bd654c8123f5b0eeea3e30475ae27552a9bb730c80f86554c08867838a3abf7467394771a2db7e3396dd9ada62af7be58db38865f57a15c6b559560e3673ee1743c9948cc64825dd46f9a96235aa3fcd46de12999e0789e5e9a00d6cfe74e5e8032d906c17fade4443bff932a239393e07d6279e03bb9c9d83174f89720baa746330fcc477c10511a0e0e84e5008402e5a47c608f5bbd1e36e4f921058eae18ed6345c7c6b144c265c7f7eeba1c0bdcefd59d7dcee71517574a8c70d1", 0xbd) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0xfffffffffffffe92}], 0x0, &(0x7f00009e9000)=[], 0x0, 0x4000010}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc), 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000018c000-0x14)={0x7f, 0x101, 0x6, 0x1c4, 0x2}, 0x14) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f00006bd000)="cac2ee78d6d4a27cf2d51d37bf44142cc0f0abfe7658a768d14a37c7dde1aad31df44a450e30793ea385acdd9b49b6ed8f5d43d026963cf67dc20f60ed1b537016538578ac2f42b379301b1e02ed6b973a7792cd041fa942abb629c33eab18023795cf750b90bb817d981813d4bacec2ade20555281be6af048b6ffebacfa92c380ce7242ade174ff6308eb8ada0cf1abb3dd34368eda76e030746d9130e96c56fa529814c714dfc11441c3007f1782e60bb1fc883b739e14762bf30850644f34e2967029ed65f22c3f25cb7d5") 2018/02/16 15:56:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006d8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000a5b000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003c8000), &(0x7f0000006000)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000d47000)='/dev/vcs#\x00', 0x6, 0x90800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00004ba000)={r2, 0x0, r3}) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000deb000)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/02/16 15:56:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000091d000-0x10)={0xfffffffffffeffff, 0x0, 0xfffffffffffffff8, 0x0, 0x0}, &(0x7f0000af9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ad8000-0x8)=@assoc_value={r1, 0x5}, &(0x7f0000d6c000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x8, &(0x7f0000000000)=[{0x2, 0x1, 0x7, 0xfffffffffffffc00}, {0x6, 0x18ee, 0x5}, {0x5, 0xfffffffffffffff9, 0xde, 0x5}, {0x5, 0x20b, 0x9, 0x1f}, {0xffff, 0x0, 0xffffffff}, {0x7, 0x80000001, 0xf4f9}, {0x2, 0x0, 0x2, 0x6}, {0x40, 0xa66, 0xffffffffffffffc0, 0x200000000000}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000c4c000)={0xe38}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000001000)=0xe8) 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) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000002000)=0xfffffffffffffe8e) r5 = geteuid() r6 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgid(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0xc) r9 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)=@kern={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000002000-0x4dc)={0x4dc, 0x37, 0x0, 0x2, 0x3, "", [@nested={0x280, 0x55, [@typed={0xd4, 0x48, @binary="828708a7bf633674ceb3b5306fccfcb10c18a41a859bfc8a39661611f816e89ec570a9996a1a4640e1caa3094b1175b12535bcf8cd1daa9168776fc7fbd2bb29283e91068c292732cae727448b752d0dfb3da7099419e63c0eb3891b45ea280bc0c77fb53015b640e743f60fe1776b97a24acafbf4020f25e536d0a2449eb566669f8fb99742571dfedbd86d14884142f680338364cf1582644b7261434eb88bd03af8051121d3cecdd61c50c44728c6900b1456fba52c9591a6feba111d2b23b7c1cce8dbe60fb5c7c6fd2a"}, @typed={0xc, 0x5b, @u32=0x7}, @generic="30cea4930707a15cff941c75d73595b312c1ced3855adef8ffb1df19fb5ee2dedd6d11887896b0e0f59568100ccc5b", @generic="8f7a21da59a0f8f5cff861eb24d8ee47add9b4e29f177b3a86c9e9f6ee223fbedb11e7b669d487da910b9a170da7c1f9b11dd1448193cd1b64a465a193d727fd021f4445e14f42baccc1667ab55470a76f67b2206560f22598a2dd7634a0ca21bc9d838e122a230a1578f054d529dd715eb3e9517dbe1c12cb2415e712ed849bafae3d57088020d361811c7110b350694c412d736d78d5cf12e322c73c0d8316a280b5d9a816202caa88c0fb42b35ef945b6ec08", @typed={0xc, 0x8b, @u32=0x99a}, @generic="f7c12928aa17224bdd7765629dc02035f8a2fcac839603ec7f4382e2fcb3143ee100bd3e51783c66287c1d46f60076c8ba0ea7f03cf2de8cfa412925d4af841ef700c0adfd103f2b324612d4a3ec7eebb1b9731dd558762310e73e0c9b6ffb89dada7e3e12e117c08078f4d819e906197a25c9f5f3b362f99050b8af5ca2a94e63854f1dfe854efbc985a64ceca1b2782e9a751baa24216d587c80573aeafbefb0d208f3872db7b2c0820d2c"]}, @typed={0x18, 0x1d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x26, @ipv4=@multicast1=0xe0000001}, @generic="ae0dc03fc5d7ecce5e94aa47052b6844b59b287e77487fd47d0292bb0c2197abe382f8ab216347358fd92bd76d92ccb70b242bca90e700b6035278a69791a0b3c1558287b4d75bbb3b9590a6c9f59d0296bf9f648dd4f898e6019036b85ced6f0dc6e4bc78507e7ae80dd4e70caed6d98e16bf642db888319df2a6a35d4bb5a5aa4d0f0ab0", @nested={0x134, 0x8d, [@generic="0941d0135a40ce16f086885c4d05271ab718efe0689a0417ffb20f14f224a3e69406d2d2d0199ae6337684acd4d021738209e6688f5138125e6f52aa91883add76eb5f00ede5968271908699f4996cce460c5e206eb62482b899c9f716c7ec93c4a7397600ae58d676e40e4f3c1f19ec70f4c96a381766406c08d52e5cd50ac35f091dce1ea04f76096ca51d98264398e62a68e4346f272b5ee997cb4cada3b449a4f15a5fb2e3414f5ee6a1e1e8958a7d79387e75206544caac78b2a146f13235f12f643c5b69f227e567adb5e728eca5ba476511bbd1a319da24297d91dc863c2d292691083a7f6fcda9198ded0f041b19c0", @generic="64520c406ac6897c9b80c5dc3401455d5c8d55fee771d5fb4d7c6a6fa46dd47b76c7b8ed320bf250f2a75e39faec937cd8e517bc", @typed={0x8, 0x76}]}, @nested={0x6c, 0x3c, [@typed={0x18, 0x75, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="bbd1b46c2388bf03ec6cd0483ce5ae5bf16bbc7cb68519fa8f6940ff5c37d8dbd82e886c0bb980526007c8d2fb3fda01029e19aa3c28a3250de265cac5bb26d4b4aad1d34805560a6fd1197e107e88"]}]}, 0x4dc}, {&(0x7f0000003000-0x464)={0x464, 0x3b, 0x704, 0x1, 0x0, "", [@generic="45c11c3cb80e671e82c951e80879663226bf6186b60a21c08df8e6a26e1d902a1c49de65a034258fc567a477ddc4b08607ab753cfeea8462b8ffbce0a7113b84b43db8b79feb1cd0c43821dafbe4acf42c1b0c034f5821976f97d5042683f2007e31745fdb5062088a6e64b12e23a65c40d1d60c6af7dcb4e3f96764e594ee9580764c93b884eae3ebbb7aea3fa0aa80110daebc0dceb7a23d6bada845eedadcf6515ac4bdaef49b1a43bb82c0cfc441fb6119857395a665829594803fb26b4bcb007b141c73dd8c506bfaedfc487febaed123119bb42391337746f5c33a1866b85def8847bfa80544ef06538b0f97177ce9", @generic="a87387f05af4b21671c75ef4e7e596250b6fcdd1c73079921347e12e64db09acadd7d2579a309254114f958efcca25e5c027f0df2e485dabdbc3adc2428c764cca9d09c3348fd0d5c75c7cd3b54f2a85a3dbdec16be3fe2f05f8dd659dd3433518249a46e49d66a4a85d5f95720c3e38418785d3ca00c82c0ceaa0b6655961059598c819463f07ca0948cfdad1ae5d4998200345eb34e7d4b23e07236d8551aed244d08c1f1fcdf67f0b700a8da92e82e903b9e79ac73bfe43d64bb1f19fd72f2d52617095ba823bae01cf344c53c0e4ac9092f8ff6d7998fba4", @nested={0xc0, 0x12, [@generic="4d4fe2d7ae3f89612e3fc647e3dda948e87508e258672189115caccf7eabf2b1bf4f8f70bdf208e7a52a3f5fc16d175a9af40e4e49a337226f52a2de8bc22dd9900275d2ed48e4cc7e8546d551fddf3afffa571037244a39cd9e6dea17325fb048c66d296314ef7cd6278ab44b41d8f39367ce3ca57c75d615b260dc74f4b665871136c1f83d9f82da8c529c37a76498cda6df0bda831f", @typed={0x10, 0x6d, @u64=0x8}, @generic="e994cbf9952a", @typed={0xc, 0x74, @uid=r3}]}, @generic="b1a373378c1690f986a4817250bd9feebef144547d25507a289135", @generic="46e9a6e10a41a10b59beb7c160738c6063530d86912442248d44cb61b1ab61da818cef8d58bf4d371e3c0e7de9214856f02d64e2be4eb97c4dcf0aa06b99efad33801e54b2b853216d18bfe5c44302abdbd9a67a9a14a3b2368cc57f6bdc2d27c78d4bf5bd9c1a08de193a69668475252fc2357076ef8139c1145d15f05b216604d3d50540e0fd9d05b0d0fd3b3b9bcda5aad8959b99635b6d3abdd0a946bce6df1a247da326a27a8b8639296e8e41942a21b72fa06980e91cdd83704ae144c617194aa969f949760b17c33233e892bf8e93e428f7", @generic="7a935023abbc44e6fffbe2f1ed9c91181f593d6165e9eea7149ec40e0209a99855c83b0e2a553d5185cbfaa891fab9d6865610c15a4e230fdd11f2eeb0e4135068a256d8c4a55ec04737054c8db491c8763c1710323dca81a7780cfbfd634df766a1251136d1bc1091ee713a2e6f4058547cfc5d02db2fa9306e2e1f24e605a7e151c54f77bd42702473d54b46720e2ff9ad598525cb747b77a965f93547fe4848a4611d470fcd5e9b37a48dd7987893966ee4dcc1e20ce1b5934492f749c7a3c8450f916b539636c1b4", @typed={0xc, 0x58, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x464}, {&(0x7f0000001000)={0x148, 0x30, 0x700, 0x7, 0x2, "", [@typed={0x10, 0x88, @u64=0x6}, @typed={0x8, 0x50}, @nested={0x120, 0x43, [@typed={0x10, 0x5a, @u64=0x4}, @generic="7509c982bb4df3a99f922100a25b9e223d23a90faac06b8731af7b8f84d01c80351f8a0ce12da98c823f2c3420feb06f51b2c8a72a9d40473c3fd291b5eeb306ba193ceac49c591c80328979ddf0ed45a784878e5bfe50dfb68fab9491d37d0e3139d2b07693d74f3961c6f15e66991325c3041da6c332f9676f89979b74c50f0a3187a6f6076637bdb9827f1c8556224b3f9066bd8b001a63db9015c662a10e4f75b0904061d3e8f64b4b6b35bb882ad4d56dfe7110682e9236dc85f15f738f8426c0fee6da344aabafe090d13a3b3bc20f9d74f804c4f2a8ded4246463e5a0b9f6c4109560628a838ebbf67bcf6e93074b0fd982", @typed={0xc, 0x24, @uid=r4}, @typed={0x8, 0x3e}]}]}, 0x148}, {&(0x7f0000000000)={0x1c0, 0x16, 0x0, 0x6, 0x2, "", [@generic="44f6aeb44ed41a0ef6aea726803134d9d0eab00e2c156ca408e3ff6260671e89dc22cfa62bfc70fcc1d81326f9f871b048821be7e33e69805de28d8785c6001e74165a00bd72d8cb22c565ddc97e861c00520dd88bd54248fb084d6e13613421067ae6bdab68581cfba0f8acfd3b48d21ce969435efe102ba55ac1af90f30cdd50f34d8781d8a29118dd23e4e6b37505440c7f9fb9f9b5509a3b75903f2d7ff2ad29d8759c5982d2dcfb0f30a951ca405768bad247c1619b03a5c629a5f582cd565ebec0dffffe5ae1469b36c8212a3ededb76b76f843df02a203056d4307ae8f3f2087d4e", @generic="cc8dec2f0ff57634aa6192a7487ab117b0f4fcac06b9d24aa0188f3168a4c3c1fad771f7459b76f11f6073892514eb7c30c3a7dde35b60c1f93c8e2203a11e3526c331f30b00f9408a7f7d6dc9681f190c6c997ead2aa7ec40cd523767195ef48d3e0f371408052c5295150b6f0e24a0724c62a62506be59adb540c0de46ee7e33bfa4a78a9394be9be46ad40352ecdfab569f488cb3caf367adbce7519038e2db1bed98ffc955d2cfaf59e69aa79ba6afbe", @typed={0x18, 0x6f, @str='/dev/sequencer\x00'}]}, 0x1c0}, {&(0x7f0000003000-0x126c)={0x126c, 0x12, 0x412, 0x0, 0x2, "", [@nested={0x1190, 0x7, [@typed={0x8, 0x65}, @typed={0x1008, 0x23, @binary="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@generic="a1b378253fd997ab8679ac52b746f8742023ad10a38e6e80f5399e9065ec0c9c0f6875e6aad8156102691c4da3c96c4f700d27beb710792de17c5445d917f09480014cb24eed305fb5515d485cde56a5fd685a3bdd19067c5361329c54c942be05dc51d1a7d2a74e1456d54ce6d4715d5abe90cab03efc63e9751b74c14e579ee6e53453fbd650cc93063cfb9de349900e694fa246188549fdc3f371f6", @typed={0x10, 0x2a, @u64=0x7}, @typed={0x8, 0x64}, @generic="67912a24b66832f721cfbae3bf8a4c294c3ad743009d1c97433ddd42397f3bfbc7ab4346d94b757186ee244f8562ad9b229a651b4698abee41090eb04eb38269e61d59e6e8830fd60a8834ada2a5e64d18b2b65d76e52aa33e4b20f05ce3350de798f05b39d769f9ba5b885ffac2cf9b73f393f96b6e0896e37303b6b88a369ebadd", @generic="0972c95406105550ee5d87933e0ea53366d0810f5cddb531ae805e594f75d66f251209d3f894741ff68e825d09d421f31d9724a8cd1360", @typed={0xc, 0x26, @uid=r5}]}, @generic="b5a77c032a83cc97e4a2572ccb95fed990dd55b5ebc64e30c7411dcb0339a3b0462f2382091b9190d279f7ad55f9d4b82163dd9ac35b53fb8806a9b83cf6f03e6ddea909320a4aa9489680bc96e00aee6951474c2a066951bcdf29ed0e3e9756b723a904a6757e69937c3e3394d2b8e3349adbc0de486db91db9ff569cf2ac5d6ef09b42b713ffaf5248b47d66ae3f0a85ff2ce9a6e0b12d7db70184fff5648ed3cf407fc590f3c488425400ae58b581ca869d068ba33260b0c8bbd4c9ca0996", @typed={0xc, 0x29, @pid=r6}]}, 0x126c}], 0x5, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0xc0c0}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f0000ea3000-0x78)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r10, 0x80082407, &(0x7f00007ce000-0x8)) setitimer(0x2, &(0x7f0000786000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f00004dc000-0x20)) 2018/02/16 15:56:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffe}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008d1000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003eb000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009ab000+0x14b)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00003dc000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008b4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009c2000)=0xc) sendmsg$unix(r1, &(0x7f00005da000)={&(0x7f0000843000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000047e000-0x30)=[{&(0x7f0000afd000)="c65bc5f4fa73d7a9ac7b2c5eabf46ea44e98ffae6d45724c822e8a5549f465241a1c036224384b1eacdb9da0c7a1e11c2844d417d9425659a1620dea53ab580b34a08eb54ecaeadeac92dbfcd88f03307ec56c49b415a80a9399c5ad5004dca989754ea92400c123cb6b1515ab21a80e7ca03ce44032530acce57df179f35cbca94c7b14fdb79bd3bb8003c7c8c055cc8b14125c649cbae56462984f45ee9d09fa4efd14fa", 0xa5}, {&(0x7f0000e1c000-0xe9)="26c21ad674c055becf17843a4de4eda8aed6aa0b641df33f93bd24413b0d1913269e890cf42337fd266f8162d091f9ff66d40afe5e047c053a0bc462834f029fe8131fac058aeb1d8663ee439fc625db224d4b947fb1a4e602c9dcade99d3f60c6d81b0fb313e8a0f709ee8e90c07c41a6cfe1af3cd3cfdc531a18ea23b3d6c29185629d700666e5fafd415e81fc0c561bd194a2d4ade9e84cf5f87440b6b0447525b4f2a105110290395eeef407a950a7988ef82742c1a29eb12d89b3b75dcba86ecd03aa220e7589e4695eaee56e29a98dc0116256643d0102f2f44cbe620051e7ead1170d01a9bb", 0xe9}, {&(0x7f00001ef000-0xf6)="dcc610304ed509c3b3078d60922e60053d03cdfab0c17429b9e626fe62e69136a17f03405521bee9ddc32436ebf385d0fe54add10e01606a3a55bdabc093a3478072ca8b62c849b25e1b37400b25bb4da7118b999c73b06b7e6451e4639fd06367a8405152e2f7a76f9378ad88c7180e5a24e0d7fa19b1fdfe10eeb12aa7dd1a6ff98ae20c7a5c613a1ba23db6b29427d97b524e3a8a43fe348f1e695f1754997b10482eb8cbbdaf502f882b2e3ce4bf8a3fad4ba3eecd9dcca6b0a62cd001a94ac2889062976861d6f78bac3597a082d6af528cfc9c76dbc1510cf79fd635e6e720f2623328c53e11d8ae1db47c5bc10cc9712fa12e", 0xf6}], 0x3, &(0x7f00003d7000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x40}, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00002fb000-0xa)='/dev/cuse\x00', 0x4400, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/16 15:56:19 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0xfff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001f000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000025000)={0x4, 0x2f, 0x8, 0x4, 0x7, 0x1000}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000002e000-0x50)=[{&(0x7f000002e000-0x83)=""/131, 0x83}, {&(0x7f000002d000)=""/91, 0x5b}, {&(0x7f0000010000)=""/24, 0x18}, {&(0x7f0000029000)}, {&(0x7f000001a000-0x28)=""/40, 0x28}], 0x5) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000002e000-0x8), &(0x7f000002e000-0x4)=0x8) pause() r2 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000002d000)={&(0x7f000000c000/0x1000)=nil, 0x200, 0x1, 0x2, &(0x7f0000140000/0x400000)=nil, 0x796}) sendmsg(r2, &(0x7f000000a000-0x38)={&(0x7f0000010000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000005000-0x13c0)=[]}, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000029000-0x4), &(0x7f000000b000)=0x4) 2018/02/16 15:56:19 executing program 6: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000067000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000069000-0x10)={0x1a, 0x1, 0x7, 0x81, 0x5, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/16 15:56:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d80000)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe(&(0x7f0000a9a000)) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x0, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/16 15:56:19 executing program 0: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socketpair(0xb, 0x0,