[....] Starting enhanced syslogd: rsyslogd[ 15.478174] audit: type=1400 audit(1521801603.769:4): avc: denied { syslog } for pid=3651 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting 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. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.2' (ECDSA) to the list of known hosts. 2018/03/23 10:40:16 fuzzer started 2018/03/23 10:40:16 dialing manager at 10.128.0.26:35079 syzkaller login: [ 30.040734] random: crng init done [ 32.129562] audit: type=1400 audit(1521801620.419:5): avc: denied { create } for pid=3804 comm="syz-fuzzer" 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 2018/03/23 10:40:20 kcov=true, comps=false 2018/03/23 10:40:22 executing program 0: 2018/03/23 10:40:22 executing program 2: 2018/03/23 10:40:22 executing program 5: 2018/03/23 10:40:22 executing program 1: 2018/03/23 10:40:22 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)="d80929d309d708db35cdfe5fe2d7", 0xe}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/03/23 10:40:22 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340), &(0x7f00000004c0)) 2018/03/23 10:40:22 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x58400010}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xd0, 0xd, 0x7, 0x1, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x1}, [@typed={0xc, 0x13, @u64=0x4}, @generic="6ba8db312ace9ef49ebe0ed8812c860f17c9273b777fa1ada78c5e728ca57c740ffe666a87565110f0f88d41bc995d00cea0be8dfbde5a79155147e8fe99549169006b7d2d7eb077aee34dea21c12caa742963558cbcf2f2921ff932d4cfda773b02461181bf20e18cc0895f25e57809685406f3a5ef88f6b5c729ab311dd088b0d36250c0b8423463d8ff009c5b6ad700be94860ca255cef0c0a64a39168a49694f454959ed1e298d2393f3ab63d147"]}, 0xd0}, 0x1, 0x0, 0x0, 0x8810}, 0x840) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'bond0\x00', 0x5c00}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000600)={'broute\x00'}, &(0x7f0000000680)=0x50) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000700)={r2, 0x2}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = accept4$netrom(r0, &(0x7f0000000780), &(0x7f00000007c0)=0x10, 0x80000) times(&(0x7f0000000800)) sendfile64(r4, r0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000840)=0x1f) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000900)={{0x1, 0x0, 0x3, 0x1, 0x7}}) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/checkreqprot\x00', 0x1, 0x0) fdatasync(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000980)={0x0, 0x7}, &(0x7f00000009c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000a00)={r8, 0x3}, &(0x7f0000000a40)=0x8) write$fuse(r7, &(0x7f0000000a80)={0x20, 0x1, 0x7, @fuse_ioctl_out={0x200, 0x100000001, 0x10001, 0x7ff}}, 0x20) write$fuse(r0, &(0x7f0000000ac0)={0x28, 0x1, 0x7, @fuse_notify_store_out={0x4, 0x2, 0x18f1}}, 0x28) bind$inet(r7, &(0x7f0000000b00)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="032dd394a4320628", 0x8, 0x40, &(0x7f0000000b80)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000000c40)={0x6b, &(0x7f0000000bc0)=""/107}) sendmsg$inet_sctp(r3, &(0x7f00000030c0)={&(0x7f0000000c80)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003080)=[{&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="299a", 0x2}, {&(0x7f0000002d00)="c9d3e8b3734eb0af988ed11f0a18fd7dc04a6e0246e636da21e7b8bda6fc30f06ec753c6c1532285db3bb9323f628faf06546c665ef36ecf662ed6473d3c12f91ef9335d2c0e8c50317687af95f6a8ce7d4698686e89193bd811baa5039ca3d545577d91c85caa55778b2ff655443902e9163315789ceb3820fecd3a46b0a6a1d047c1edfa6e37c4f0447f1f1515631a59b986d67b079fd1a199d147d1f811c6f2fa83597ef06c9d638676d48faae5a36816ec0d1db3e699adbcff81ec289ff0a13ec483364bf43ecc873eb2b86d863f0a239b67d657a4c728ab0247f48bcce8b0de3fca74b073a5f94dafd39b0ba98968f6", 0xf2}, {&(0x7f0000002e00)="fdb49b05d203baeb14b7264680debfb038cedeaa71298026d3948ce7c5545c84c5f5daf32da2cb3b6729ee06e0b67be7a2ed8e371800d5ecfeb2b0ff8c567ed5c25efc5dbde5e644d6920785674b554590bce64e54136adaeef2c6199c4e2651c512311032017d645b82315a253b8f2c47c9e50ac820b300ec8162d129632902a11842b27a2aece32ddefd2cda9195fadb3d54c4097b91d98c5116e4680050e550289f6d4f0465ce7784ed4a2fcc7b0d4f24267f90a2b5ec72bd1ced9db8bc76d311a99c9e84e57bf105a8", 0xcb}, {&(0x7f0000002f00)="c54dfcaac15a1ef44814910e8647fa5e80ae481687ee04ab18071c2438ef475b4608736a8a4f55500fe0e2153d9b3e272a32bf9a9df4dbd78da139f4822ac5edd9f18fdf58bb7a729e692a4fd0d9d9286d360221c44e96965e", 0x59}, {&(0x7f0000002f80)="cbf72fa55d4abfccc8757a03389c83923a7f3858da8b96fbd342fdfc0417064598f2b8df6286e0c9d7733cfc85abd8349d3f0ea6e1486d48aa8d6a53166b159375c0e48fec84019aa075c2c99f0421877c5800f2a5933ed5137da406f281de59fc1d72d1997d29ea55c49e1eed345d2c46bd8e038046f7f3ed4a0cbbf2dfc3ce159e", 0x82}, {&(0x7f0000003040)}], 0x8, 0x0, 0x0, 0x1}, 0x52e349d13236df03) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003100)) ioctl$TCSETS(r3, 0x5402, &(0x7f0000003140)={0x0, 0x100000001, 0x9, 0x9, 0x6, 0x6, 0x800, 0x8000, 0x1, 0x5, 0xdbe, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000003180)=""/86, &(0x7f0000003200)=0x56) dup(r5) 2018/03/23 10:40:22 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0xd, 0x53e9975f}) setns(r0, 0x8000000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x3, 0x101, 0x8}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xa2, "3f23d8b002cd47ceb24995fd4d529b8b5a6f97d510cd8e5e71b48bc3fc413352b4e432984116e59c2922f72c795491966aaab52c4ca86092283d38b4944e8080c96f06e96d4017dafe1c8e765a3737702278f0067a510a76244b3f2c6b2dca3761e9512b2d890826cfc0a3d1f2622b2c1d42b9c066eef985c2937180cdaee3d923ce622c4212ab6c0ab333c5116a405d21996bce9c99354f1c7794f1b1abf7de6d6e"}, &(0x7f00000002c0)=0xaa) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0x1e1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000400)={r4, r5, 0x5}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000480)={0xa, 0x4e23, 0xe32, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x3, 0x3f, 0x0, 0xffffffff00000000, 0x1, 0x7fff, 0x3, 0x4d, 0x0, 0x7, 0x3ff, 0x100000001, 0x32e, 0x7fffffff, 0x2]}, &(0x7f00000005c0)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000600)={r3, 0x28}, 0x8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000640)={@empty, 0x32, r1}) ioctl$KDDELIO(r0, 0x4b35, 0xd5c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000680)={r3, 0x1, 0x7}, &(0x7f00000006c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002380)=[{&(0x7f0000000700)=@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0xa}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="1e92d5117e021cadbda89e5e744695b5f5967ac08338ac821f928b364569c931c95fcc3808b0774675df11f3055cb661b3bbf3dd80ec3ca3db29b87af61e2e6ff32bf3400f3c5e511406c461ad4e565e5df0ed3d1fa753614850182674c58fbd911e7c172f6a29bae3ad69f7362b6038db3fdc197123e8565284bba790ba0a48ed6f4ed1a7f0176a9aec640c5066c52d", 0x90}, {&(0x7f0000001800)="10804b458cbe5bd2514d861256f10f53dda48a5331de0ed75c580a939b703a27c6010a33d115692633b9cc8dca61fdc36579f6c4a65475646a90ea159d3af292fc7d6fbeadbc85e4d01c85fdab6a77bd1403292a015565d7cc44f273c61e12f4c0fdc42d9ba82cbb53a4281253f81e1cf053ebc5aca0e2093c42ff9d667e88306587dd6ea19bc03e94245775743dc226b89c036e19c3d5e8110e53b6ef247d222d960eb5a0301896324bf828b1bbe39be6d626baaf8f091bf320ac7f5dbfd50e3946168e7cae2ad44e9baa7d1d31c416e6fc6c76f477981298559694a7168247558de813cc7db3a6a3", 0xe9}], 0x3, 0x0, 0x0, 0x810}, {&(0x7f0000001940)=@in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000001980)="9c1d4388fc3578ca72d584047c68bc865900c1a37a17ad911167dae9f855bb6895d7385678c272b674a1e588e2270f72699b09eb5c8e88e9169a3e2084ba02fc4f6b1d4655f4aa3ec1072f7de6716fe40460cb97bebd660fa75816a5b4f0f70ef57fe8858df876707ced4bf77dc9d0609d3d112fdcf85cfd52fd", 0x7a}, {&(0x7f0000001a00)="6c134d0ace1d098696e918f94851293863c1346a53ac5fdb5f022538c5ccf02a855aabf0d8b11ce09a9493e16dd4dabbb940b3a441977429a63a3b965f056dbcdce670a4073ecbc33538060f7b51ab20b748323c3a57c933c3e23f3313c73fd76a3419f9140a2349ddbe60c671754f7f5d3d605a415cc59aa96e7bfb485c9071", 0x80}], 0x2, &(0x7f0000001ac0)=[@init={0x14, 0x84, 0x0, {0x3753, 0x1, 0x7, 0x5}}, @init={0x14, 0x84, 0x0, {0x2, 0x7, 0x5, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0xff, 0x8204, 0x3, 0x8001, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0xfffffffffffffffd, 0x8000, 0xe51, 0x0, 0x0, 0x100000000, 0xffffffffffffffff, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x5, 0xc, 0x7fff, 0x5ee5, 0x100000001, 0xa5e2, 0x401, r3}}], 0xdc, 0x40000}, {&(0x7f0000001bc0)=@in6={0xa, 0x4e23, 0x9861, @empty, 0x28}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000001c00)="87117a0ec2d39f8497abb632fd26eacefd", 0x11}, {&(0x7f0000001c40)="ed8a38577df5397fdcdad84dddcffd1b329d93ae844494a3e58e13de9173d88f1092d11f36dee3426697fc478943baafb5d7c52e94be0c76b6e7b9b14dbf63f27d4fb468bd9b3f4abf2f9a1933b6e2416e7eade7bded698571da2c2efc29f3e651f42639c447257529bc90c9a142753e0857f521ab4d67a1e1500bef6e89dac4cc600f862cada9b0941884b3572e017a2c30cb6224bff9e52d10eb70b7ac5523540401d80888902c967311230581d3afcd598453d9573936e81b782c090d9d79dd8e1cea48591b58341817067451bbcf3b38c76c55e8c62894e44bbf517f3e350c59497ed79f3e5913a150", 0xeb}], 0x2, &(0x7f0000001d80)=[@init={0x14, 0x84, 0x0, {0x8, 0x4, 0xfffffffffffffff8, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0xd, 0x7, 0x45, r2}}], 0x58, 0x4000}, {&(0x7f0000001e00)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000001e40)='6K', 0x2}], 0x1, &(0x7f0000001ec0)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0x2, 0x100000000, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x93, 0x8, 0x401, 0x7, r8}}], 0x58, 0x80}, {&(0x7f0000001f40)=@in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x94}, 0x1c, &(0x7f0000002200)=[{&(0x7f0000001f80)="e8bd38cc15ee9f7e126c7ffb17ece6af8f706cd4b9d4a2830148e9936bd636", 0x1f}, {&(0x7f0000001fc0)="a3eafd8f8f61bdfaec85b0f827ac6abc0690259c8277e8f3d7842ce3f1542b5f4049fe5dede5c346ddc8109948f40ff471cb21611645474b04d4ed0c4c1f8c511d80579c0620db1e5b7fc52ded30297b538a5bc4", 0x54}, {&(0x7f0000002040)="123e0aad2731d46cb2f694fe71928e972c92b62a09bd7f2db8c323678b3b64228176f7d8b5a89d40219f29d9b8b692861ed50d4db2c3", 0x36}, {&(0x7f0000002080)="687feff7cf44019e891c140054efd9011efa310d48c1de1a2760421d40b78d626c559c9c2a54eae7f365907722edb80cddb504b7f18c4226632b590cc9b2dc63b8ecd52177f68dccfa49e8ff2061dfa60065633e2eb308400d240c8c764a08c09d2b5f741f86c73c5ee204eaceaf7fa982eed9309b6ed207586542b76740529324eed915c52abe8c8ab0e13e7ad732ecf39031304cb66624b95d31e0dc21049ca292012199094c5b6f9d0aa9281f2075a1b9a406e3a6146e7448c63004b96e70df85364b90420cbdcd3041b084c705f6b8baa7eafe6ce742b7e6eed706ab84adc4ec", 0xe2}, {&(0x7f0000002180)="1aeabf98a4ca0b93b825a8c886d41c5880a242d8743d4632117c15f329e7c7bebe0375e3065d0a19a6fb42fa81a7d802981f8c7b386b48dc1203a5b932bbf693e13d6e3f49b8f753151b8475382d39b6915be5286250badc67d25ed455c3190aed775568b550090fd4f927f8bdd73c3247b8aeadf5e24c1f4aeec95e", 0x7c}], 0x5, &(0x7f0000002240)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8, 0x4, 0x101, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x1, 0x7fff, 0xc0000000000, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x0, 0x80, 0x0, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x0, 0x4, 0x4, r3}}, @init={0x14, 0x84, 0x0, {0x10001, 0x9, 0x1, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x2, 0x200, 0x8, 0x72b7, 0x3f, 0x6, 0x1, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x97, 0x0, 0x8000, 0x7, 0x5, 0x3, 0x40, 0x0, r2}}], 0x134, 0x880}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002440)={r7, 0x3}, &(0x7f0000002480)=0x8) r10 = inotify_init() ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000024c0)={r7, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002500)=@assoc_value={r9, 0x400}, 0x8) connect(r6, &(0x7f0000002540)=@in6={0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f00000025c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002600)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x2, 0x800, 0x6, 0x100000000, 0xfff, 0x2, 0x7, 0x4, 0x8, 0x6, 0x8001, 0x5, 0x2, 0x7, 0x5]}, &(0x7f0000002700)=0x100) [ 34.341001] audit: type=1400 audit(1521801622.629:6): avc: denied { sys_admin } for pid=3858 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.375971] IPVS: Creating netns size=2536 id=1 [ 34.385497] audit: type=1400 audit(1521801622.669:7): avc: denied { net_admin } for pid=3861 comm="syz-executor2" 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 [ 34.414693] IPVS: Creating netns size=2536 id=2 [ 34.475666] IPVS: Creating netns size=2536 id=3 [ 34.514501] IPVS: Creating netns size=2536 id=4 [ 34.552038] IPVS: Creating netns size=2536 id=5 [ 34.596151] IPVS: Creating netns size=2536 id=6 [ 34.648469] IPVS: Creating netns size=2536 id=7 [ 34.708003] IPVS: Creating netns size=2536 id=8 [ 36.767886] audit: type=1400 audit(1521801625.059:8): avc: denied { sys_chroot } for pid=3861 comm="syz-executor2" 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 2018/03/23 10:40:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x100800) ioctl(r0, 0x400000000000127a, &(0x7f00006b2000)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x200, 0x40000) 2018/03/23 10:40:25 executing program 2: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) fstat(r0, &(0x7f0000000100)) r1 = socket(0x1000000010, 0x0, 0x0) socketpair(0x0, 0x803, 0x5b0a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000280)={{0x3, 0x3, 0xd956, 0x2, 0x2}, 0x7, 0x8000}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000040)={0xfffffffffffffe00, 0x65, 0x4, 0x3f, 0x10000, 0xffffffffffffffff, 0x9, 0x2, 0xfffffffffffff800, 0x2}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) chroot(&(0x7f0000000000)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300)=0x9, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000001780)=[{{&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001740), 0x0, 0x0, 0xffffffffffffff2c}}], 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000340)={@loopback, @remote, 0x0}, &(0x7f0000000380)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000003c0)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x6000) [ 37.195394] audit: type=1400 audit(1521801625.479:9): avc: denied { net_raw } for pid=5205 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.214345] audit: type=1400 audit(1521801625.479:10): avc: denied { dac_override } for pid=5214 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 10:40:25 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000100)=0x8) keyctl$read(0xa, 0x0, &(0x7f0000000100)=""/202, 0xca) 2018/03/23 10:40:25 executing program 2: r0 = socket$inet6(0xa, 0x8002000000802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001100)={0x0, @multicast2, @multicast1}, &(0x7f0000001140)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x56, 0x6b1c, 0x9, 0x400, 0x200, 0x1000000, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x9, 0x0, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x8037, &(0x7f0000001180)=@routing={0x5c, 0x6, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x38) close(r0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 10:40:25 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080)="93ca6435b51c88b8a0fcd26dc5a70940b41d298b05f938eec1087cdb03842bac274408e63a2a61cafbb131d37c7eb1c15b25b2d79fc4983487a5027a2c5e929dd49d0dacbc999c97fb5008e58c9bcd25b3f3ef8391e51515a53a84948d5cce4762c93e4b", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002886)) waitid(0x0, 0x0, &(0x7f0000002b80), 0x4100000e, &(0x7f0000002c40)) 2018/03/23 10:40:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) shutdown(r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/23 10:40:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4000c) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)={0x370, 0xe, 0x1, 0x4, 0x70bd2d, 0x25dfdbfb, {0x3, 0x0, 0x8}, [@typed={0x14, 0x74, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0xac, 0xf, [@generic="e68e822f0a058003700b626891ff8d00338a17b11b5a19c2819fc01cf47e268e54d69418c0b7296490018823376fa6969e6c54d9441323a803b16617e5e2beb432576af24f2ae84aecdbe141931b9fdff12e8d731fb351d222775735d62e24ed0cc52fb2e075d5d1e5fbd18c45e6e14243e14e2d2dc369c58071", @generic="07808dc7d988d31fb4", @typed={0x14, 0x2b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x30, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x33, @fd=r1}]}, @typed={0xe4, 0x5, @binary="ee6cfa6574d35717ee3ce541a8cfb93077a31f0cb244740f7e78a8c374ac245b34efd9202b82278cae25f1de6e270c0cdcc3cb45692cc297e903a4a3443304e7d77b1cb5ca8c2ac90027278b822355ce0e1b60738b876f6b263b02bad7f15a7d85d958801ce6d40c78f498ee2f372a2dd4d6a45013ff09ea323544144e4c7c6e1db1cf1dc75011bac5ac75cd530ee9d0d07b614256732e78e61047d68aef02d23b3541568a18462eaec45b36eed0e7c93158effd671279a620c7fb35a8ba8d36e2fd932614dccc58c449c554cdefd3640f035d22386b8c3cf499c81e48a71cea"}, @typed={0x4, 0x21}, @generic="aa290163b3e466287f58bf6da6da580dccbc1fb9d70410a6d6c54f95ae7ed84f5e5376947b6aacf2c9a917087a7147c9a1e970022ef9d8fc2174fb87a5799ffb38409acc7eae30353ad261863585864a680aa81fc734b6abe552caf6a6d9ee5705fb24ed8e0e9600118eca1d33046e28711a30c99bc80142151445ca9b4e9fcf08c4b345f5963379e0af7df897f6f6655abedd6e7d6f0648c771ccca6a126921d55107ed8ff6ebc24bd5285ff6cf452e4eeee449454ac4990a61f7d659bafa08523fa54cb8f3aa46bcaff8e54da0", @generic="f4d98fbe8406f8ccaf1bd2cac07b455f478d94ae38133cfe5ae832a8a633e787b8060e894f506ffba9cb20893af646d3fd261de40ba0f4d7e307b98c635aa71f7d4b78bae8ba954c6d64859c59bacee39ea21a8b6449f688180831e4dcab9cb923d3e8823d74b4735671f0904d91fc60da0c397f8936dfefdceb1feb2b837e15f1b0a91d5bd3a1a073cb27d62d3a6373c42c84946b634bbe727d20bd35b9ddc4ff6099c1e526853df6cf72eded35e6cb9127e30d10d77fbabed8ba77bfa9d3bfe2e4dfc81d22e19ed18deb20a403d2292503479a4006f04b6b1510fd6ef9409cf107d1"]}, 0x370}, 0x1, 0x0, 0x0, 0x40}, 0x4000) close(r0) 2018/03/23 10:40:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x20000) 2018/03/23 10:40:25 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x16, 0x0, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYBLOB="e4486ab74b4d07ed2c5d2e25dde942d2cb81844c3fd49cfd816ce40e8254f2820a30cc321414e045125e98c8cd7365fbe83d839686a16e38fedf6c0a95e37a289e7caa7cb44a2a53a5453fcc184ec3d112b3c0ed21f9ba87ceb052c0a513eb281a8bbe33d1f7060daf02bc42602218dcd6aabca9163c7d6adbde92b1b54b9e1cec1ada33ffd6f92f5b1de39f42de28a52c8fc9da590e59c251f9cf64268d9edf355ff1823297cc0d07c535abd5a667", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES16, @ANYRES16=r0], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYBLOB="493a443e6086d126b3350e11fbe37bc733793db1ad92dd14cb0879660361b615c7bdffa1ed08a9780fb06f61c9a684f3992625558e2928ebdba0897147506a2c320ab2b6dbb3592fb1d76841177b0d00636f22fa50d30b69232e6cc3beeb"], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR]], @ANYRES32, @ANYRES16=r0, @ANYRES32=r0, @ANYRES64], 0x4a, 0x0, &(0x7f0000000200)="7419044445f0dda194ff97ae6d1906313bad3736bb0c0abc3ca458df86a13a1dc974f1c3d517387a061ddb2267e8fbf8fac19b407119c8b0946eac50bff26bb65b981ffb866566ae1922"}) r1 = socket(0x5, 0x1, 0x80000000) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000040)="09f654273f64d4f303079fc10d6eaec54c074de66678131d04c90ad00b5a2d2a3c4934e2643c618a80db711e1dff0ec3d2c66dee71f2697dae9dc675ffade5ffa4f43ae67f30d094663b8df5011dd057dd65e09e82c2264aa4e3ef74a373f07e51d8d0348a3c79c7c3948cbba116360f", 0x70) 2018/03/23 10:40:25 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x3801}) fchmod(r0, 0x20) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) arch_prctl(0x1007, &(0x7f0000000040)="3ffb7e4bf3fefd") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) 2018/03/23 10:40:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) socketpair$inet(0x2, 0x7, 0x40, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@ipv4={[], [], @remote}}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f00000005c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r5 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x80000000000003, 0x7f) setsockopt$inet_tcp_int(r5, 0x6, 0x1b, &(0x7f0000000380)=0xcd, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x5, 0x8001}, &(0x7f0000001c40)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000640)={r6, 0x6}, &(0x7f0000000680)=0x8) readv(r4, &(0x7f0000001bc0)=[{&(0x7f0000000340)=""/23, 0x17}, {&(0x7f00000006c0)=""/197, 0xc5}, {&(0x7f00000007c0)=""/204, 0xcc}, {&(0x7f00000008c0)=""/97, 0x61}, {&(0x7f0000000940)=""/215, 0xd7}, {&(0x7f00000003c0)=""/17, 0x11}, {&(0x7f0000000a40)=""/133, 0x85}, {&(0x7f0000000b00)=""/169, 0xa9}, {&(0x7f0000000bc0)=""/4096, 0x1000}], 0x9) 2018/03/23 10:40:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) [ 37.374119] audit: type=1400 audit(1521801625.659:11): avc: denied { create } for pid=5226 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.376085] audit: type=1400 audit(1521801625.659:12): avc: denied { set_context_mgr } for pid=5228 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 37.377842] binder: 5228:5236 ioctl c0306201 20000000 returned -14 [ 37.389883] binder: BINDER_SET_CONTEXT_MGR already set [ 37.389898] binder: 5228:5244 ioctl 40046207 0 returned -16 [ 37.391509] binder: 5228:5236 ioctl c0306201 20000000 returned -14 [ 37.445240] audit: type=1400 audit(1521801625.729:13): avc: denied { write } for pid=5226 comm="syz-executor4" path="socket:[14006]" dev="sockfs" ino=14006 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.452714] device lo entered promiscuous mode [ 37.519970] device lo left promiscuous mode 2018/03/23 10:40:25 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/164, 0xa4}, {&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/34, 0x22}], 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x34, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x8) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/03/23 10:40:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/23 10:40:25 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000010c0)={r1, 0x3}, &(0x7f0000001100)=0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/03/23 10:40:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)="8057e92152ad8624ce746f59000001f000f5b5330000000000000000000000000000000000", 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f000000a580)=[{{&(0x7f00000011c0)=@ax25, 0x80, &(0x7f0000001580)=[{&(0x7f0000002940)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/70, 0x46}}], 0x1, 0x0, &(0x7f000000a780)={0x77359400}) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x4}) r4 = getpgid(0x0) fcntl$lock(r3, 0x6, &(0x7f0000000040)={0x2, 0x4, 0xffffffff, 0xc8b, r4}) 2018/03/23 10:40:25 executing program 4: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4c, 0x0, &(0x7f00000002c0)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000040), &(0x7f0000000080)=[0x30, 0x48, 0x78, 0x48, 0x0, 0x78, 0x0, 0x38]}, 0x1ff}}], 0x0, 0x0, &(0x7f0000000100)}) 2018/03/23 10:40:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname(r1, &(0x7f0000000100), &(0x7f0000000340)=0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x10001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x8001, 0x2eaa90b5, 0x1, 0x7f}, &(0x7f0000000300)=0x14) 2018/03/23 10:40:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000feffe0)={@empty, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3}, 0x20) 2018/03/23 10:40:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getlink={0x34, 0x12, 0x11, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x34}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x713, 0x4000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x8001, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0x8fe, 0x8, 0x7e8, 0x407}) socket$packet(0x11, 0x2, 0x300) connect$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0xa) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) 2018/03/23 10:40:25 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x3) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000340)="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", 0xd63}, {&(0x7f00000013c0)="4e828f1735a0183095225a5b77016e32237611a6952f8b0f0e6a7b5461f53dfe06ff8631e2af8559a3ee099f67b19044ebc685c90cdf25d88a54cfc3a002325bab2ed2121385cb707cd3966537f91856fcf5ebbad6997d8e665ceeae90ee59", 0x5f}], 0x2) 2018/03/23 10:40:25 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x84000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='yam0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000243000), &(0x7f0000749ffc)=0x4) 2018/03/23 10:40:25 executing program 6: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0, @tick=0x3f, {}, {}, @raw8={"1f60c2cac56958e082a1858d"}}], 0xff38) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) 2018/03/23 10:40:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000040)=""/17, 0x11) sendfile(r1, r0, &(0x7f0000164ff8), 0x800400000ff) socket$inet6_sctp(0xa, 0x5, 0x84) fsync(r1) 2018/03/23 10:40:25 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) close(r1) 2018/03/23 10:40:25 executing program 3: pipe(&(0x7f0000000000)) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x3, 0xff5d) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000000}, 0x155) 2018/03/23 10:40:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r0, &(0x7f0000000000)={0x7}, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffdcd) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00000002c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000008c000/0x2000)=nil, 0x2000}, 0x2}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x40, 0x8000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00000da000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/23 10:40:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1f, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x8) sendmsg$netlink(r0, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000fcdfb0)}, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) [ 37.606008] binder: 5274:5276 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 37.623781] binder: 5274:5276 got reply transaction with no transaction stack [ 37.634601] binder: 5274:5276 transaction failed 29201/-71, size 0-64 line 2926 [ 37.659929] binder: 5274:5276 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 37.668269] binder: 5274:5307 got reply transaction with no transaction stack [ 37.668278] binder: 5274:5307 transaction failed 29201/-71, size 0-64 line 2926 [ 37.696890] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 10:40:26 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000140)={0x20071026, r0}, &(0x7f0000000180)={0x86c200000, 0x8, 0x40, 0x8, 0x4, 0x1}) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r1 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0xff, 0x2, 0x0, 'queue1\x00', 0x4}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0xffff, 0x10001, 0x76, 0x8}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x100000000}, &(0x7f0000000340)=0x8) rename(&(0x7f0000c11ff2)='./file0/file0\x00', &(0x7f00001b4000)='./file0/file1\x00') 2018/03/23 10:40:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x7}]}, 0x8) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)="79fd702b23813c4a82f3175ab121205c7a7839ae996c8b728c131e17939d36a51dcf7fc14ecb596a0d9ad6c837a2b0ec6d4006550b29f3b96e13d3629cd0b87fa1d6a4e6daa2ba6ee3e5964abad6dc9c95ace9f51ccf955c637434bf44267947686eb559ef7da29a52c6f60c1c29ac10e3513dfadf55a443e6f9c9c002dc17f2cc3caa355e88e8ea6978af0b492e90ef38f08da441d20bb383fb3eeb09bd30316a3169a4f0ee390ab311a65decd46f11db264aad6c12277da62446f845fc09e5618945952527e34b15dcd29a5f42dac7e591f94743dbd6b25cdceda6361624dcbfee8543044bf5854d03a31395eb063e8707", 0xf2}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000100)="1f90063225936b71efe32bf6c4936d61b27b5f93d2d53e383dca37058da342f97706c02a3e25ad41b8152c9c09f35a31d86d565a394a352c0ee6dfc5e6d5c9b89c0c807e0f0d57233b2405c09ba93690be7ac6d894566916ed639bf3a7519e0d42626967c7e53b64bce587aef7199be292351a242a78423ac7cf7540c63c784ce1f930ca5455de5d9be1347e8ef2562438647fa9048289e38aceb8c7675a62761d7c703a0feb317ec5f1a69be2ae3cb2bb7225b1260645b46c9dced164d01972241233", 0xc3}, {&(0x7f0000000200)="2a80a13e67adbc37267ccc9bc281b40dd6c8c491167b87d66ce3f9c446464c314b7c6e10ea71085a285229b82926a85260b93f8b915f82376f6b1e3bbdc59078dbaed532dff10c74be7909f42215dc2d1743eec7e8bb2ab985341be245e57165e131f143f181f6fd0fc992e15ad1d2ddfa4a2afd0c8885c842c9e85a954f4a92dd1d9af48f840979495841f9e60784adb82e9a71cd366127dd11ab0715b8bfe82809609bf427b68836b08f06482050b92397f93f505b5850dfe5f7ba3e01f872264ffd0461ecf52f07dec2e2f2e2acd009a04ffc9dac689cd83cb10c3349197599cd388f61007c775a2b6caea5a3", 0xee}, {&(0x7f0000000300)}, {&(0x7f0000000340)="9a76ec4a637d8484401ee9983db9f35e7685d42b3631a008d24eb5bab8912999c2b351f3948d9a221a485e14542b65854f2a704dfa0fbd2272eaaf64bdafe4a4a2d5e1c91e244fb238f6e6369b2b47b9eda978a7d50113ad164a5ed405faa8eb7526625be29a4efca6a2c9d7d067216967b9b1f41445918a7dfe50802501ba9914b13d1acb5d9572da4e", 0x8a}, {&(0x7f0000000400)="9e4ef5b4567feda0d0964edcd7a1ef6ef68b433b256c5e60014ea70c77d1ff192c17192a1d7e9dc3fbf4953ec42667a98a942761462bd2fab459ca302795c6725e766765500e6bed654baa10be6511993a43a8535ee4e427d3caf8bf7ace6371f2b9282cdb74015e4811d269fa2bd20bdd70deb0bb9c2a55a8cd16676ece180d6b8947e14680fe9b417c18671676380dc2b5fc2d", 0x94}], 0x7) 2018/03/23 10:40:26 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x420000000002, 0x0) syz_open_dev$evdev(&(0x7f0000001240)='/dev/input/event#\x00', 0x7ff, 0x40200) vmsplice(r0, &(0x7f0000001200)=[{}, {&(0x7f0000000040)="a5178937dc7c9791e92801a8a9e44908c6907a68f06c6a4088b16b5ee0a8217be0c2a1b5bc07c76ddc0cad1cfe281752ec4951215b03d47933be4e42f54fd58c87afd39861ce5cbab2c1dcb7e68303ec238f26edacd2613a0f7df77b77a620f57bb47c73271f434b353aece7bcc46e1dea9d1630e24c14b1a71abd57e2238388b704ee5904f6ae9b0fac589890189205bed156bb9ae4aef8aea11fd281157def6ca8a189ec93a40ec96ef713a145f52057c25aa3d9db48c954378cb27f5829d691d09de4e6b14a032edc9aea20fbc63407f33c1aad3326f13501df99927fd16b1c2074c28cb28f1df9b5b9458f136adaf1a9a021bf84ebed", 0xf8}, {&(0x7f0000000140)="7a0669fac71c313539edeaac696ae6bdc59dadfdbba31a696520ce3a8c195de057a705f4", 0x24}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="d335f1962ddfbf5ad3660eb0985ea923da6be8e80d816ae209dd7206307323f1838fbf7d80da83607dd09ca9e2dbacb79efe80c9be3386f8ce430d65e55d7713e8509b9d0f655e57ad34d7a1aabee8d85a3793f325eddef2ee6c3e94c96d22911347ff46dfd1c306adb07e14cac225dbbf518ca52d4159", 0x77}], 0x5, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00007e5fc6)=""/58) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/03/23 10:40:26 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) memfd_create(&(0x7f0000000000)='\'\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r1 = gettid() r2 = getpgrp(r1) wait4(r2, &(0x7f0000000040), 0x1, &(0x7f0000000080)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) 2018/03/23 10:40:26 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000000), 0x20800001, &(0x7f0000000140)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000100)={r3, 0x3}) 2018/03/23 10:40:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000014000103000049a7ba00000000000002000000040000000c000600", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/23 10:40:26 executing program 3: r0 = gettid() exit(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x3b, @loopback={0x0, 0x1}, 0xe4e}, @in6={0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x32}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in={0x2, 0x4e21, @rand_addr=0x40}], 0x64) setpriority(0x0, r0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4, 0x0, 0x4d, &(0x7f0000ffa000/0x3000)=nil, 0x4}) 2018/03/23 10:40:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='uid_map\x00') setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100)=0x7ff, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x2) ioctl$sock_bt(r0, 0x541b, &(0x7f00000001c0)="02b16e04a88623dbfeb8926e6c8a01c06f1f950bf7ec1b3606cc37f4bedc693f872825a71a44da24771a656b25a75b5aca956a7aa56024dfdae8bfee5fa54906d256810f772593e07087bc5adc3dcfba66ba8eb3bb6ba04cba") writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="384435a2dcd64658c13af57adbda59dff97654bc29638d848453fa5f", 0x1c}], 0x1) timerfd_create(0x5, 0x800) write(r0, &(0x7f0000000540)="9e96851730f86712eefe1ea5c2ae0867d19a9a52183f036ed8ef2f54ffa97e34b7dce60cf9f4b6467d3417bbe2145aaf638df8535dd244cb7c51eceb431661bbeaecc5ff3cc1df95e010bad17ab39095aff167fd6e7b77fe38d1f8ca001ad6b7326684404494f08c346ef4e0d2b94d341f13de277ef6f6c25c951036abf9db2d7d886804eafe1cf34cd0813fad10d31e0b86c0c5f3473240a84751d1997719da100a935f7121610ca3e072f6feb219679776b60f80d99e3837912d5b8a791b6ecdbb6fef0c73ef0a93ce682880147c549fc873a625cf5b", 0xd7) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e21, 0x1ff}, {0xa, 0x4e20, 0x1b, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x4d}, 0x11a, [0x7, 0x9, 0x9f, 0x100, 0x2, 0x0, 0x617, 0xfff]}, 0x5c) 2018/03/23 10:40:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000040)=0xae1, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) [ 37.713526] binder: undelivered TRANSACTION_ERROR: 29201 [ 37.748666] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/03/23 10:40:26 executing program 6: syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter\x00') r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) 2018/03/23 10:40:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x7fe) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000000)="ad1d70b4c4426ccbb2669ace1797dc29792ec574f5f80a4974484cd94a529adb8f2cd5251210525380bb014693a172cbfee1f215f4fbd3e460ca7231bbfd7994b8909be77402c3507d73f21da41c152a994f1c9385e000e49e868474cafa30d7976af55c721ab17dcb94571eda413f3eb6a6529b9db48672470ce8022886f28dd2572001e2") fremovexattr(r0, &(0x7f00000000c0)=@random={'osx.', 'cpuset{!em0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000964000)='io\x00') read(r1, &(0x7f0000c78000)=""/107, 0x6b) 2018/03/23 10:40:26 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e22}}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/03/23 10:40:26 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10100, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0xfffffffffffff000, 0x5, 0x6}) r1 = socket$inet(0x2, 0x7, 0x4000000714b) bind(r1, &(0x7f0000000040)=@generic={0x0, "c430f635e0d63fcd350ce4a42b256d778394745cbe2eaf52e83ff817c19097166ed6bf94e21f5eb84fc450ce9997d256eb8e581541bfc8f569354f99e08df74c4da0bd4a1af3b84acb45951489610f729031a35a05d37196201f02e8fb4bbcc7c2819878ded00e2155a33cfc53e42b508aab518525eca4fc9396aa04730d"}, 0x55) 2018/03/23 10:40:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000040)=0xae1, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) 2018/03/23 10:40:26 executing program 5: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000774ff4)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x24000, 0x0) fcntl$setsig(r1, 0xa, 0x29) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001500)={0x9}, 0x1) recvfrom(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x1, &(0x7f00000011c0)=@sco={0x1f, {0x0, 0x6, 0x4, 0x202, 0x7, 0x4}}, 0x80) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) symlinkat(&(0x7f0000001240)='./file0\x00', r1, &(0x7f0000001280)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x76fc, 0xa000, 0x6, 0x10001, 0x8000}, &(0x7f0000000100)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001300)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001400)=0xe8) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000012c0)='./file0\x00', r4, r5) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x10001}, 0x8) poll(&(0x7f0000db3000)=[{r0}], 0x1, 0x0) 2018/03/23 10:40:26 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x43, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) flock(r1, 0x1) 2018/03/23 10:40:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10800, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x400) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6gretap0\x00', &(0x7f0000000180)=@ethtool_drvinfo={0x3, "ae4079c8cdd721b43ec09f2ce75d479a5cd750f841ceeaec94c3aebf2065113d", "b189b69dee403bd3dbe85060b00630ac0a0dd9150f278bd1c74f2b359bcf66ca", "30ac710302846e05a9dfda5a68bf33cdf66b55fe05651c5b0716650afb9ab845", "0e4801d03dfcab593c8ddf0d24fa26a9728bfbf7880c020928e31826a624cf4c", "3bb366a3c06fa4f13c4614b437ae5fabb93a4bb21805bfd917e0f608523efdce", "cd5a6d6c6753d5c9ae2ad89a", 0x200, 0x4, 0x80, 0x8, 0x6}}) [ 37.765310] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/03/23 10:40:26 executing program 4: r0 = userfaultfd(0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000003000/0x1000)=nil, 0x1000}) 2018/03/23 10:40:26 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)="28024c9616206ac4a6e8b6123a10332eb8f5ddb98eb471ebed18b776696c7a8fbeaf3fd0603f0523bb6e53cb710d0e0ba6af718a3200ca05dacae25177268d37fdab721606e7450d171150fd67870483ec345ac2abe76f5385aea64e693c49299a0bb97b02fe37d505423b6ca6571b63e6a4d7ba6e271b67c06b1eaa783aa810a53b35294edf2df4724f31207633ee623ec3bec09e9aa6505c625f8a02c6c82cc577eeadfaf2fd883dd179fcd7f31f5b129767175964050f4d7e", 0x3, &(0x7f0000000040)="99e7db46435b07f2053ac87c8129b021090cd80f6cc618a437acc8f8c4235d128267995058c191625c96f0b6a714936b54b55c2c18604247ed68eea11c2339b961d5e71eaae8c39ea805793f4bb0c3e0dddf7da56eb6ef68c68f21402097db56eb206210215477317fe905f9328832f044f9516ccedcae2b5018aebf83c250506c5ac395cb8ec8e07db1a4edd8711f5faf0f80dee2e492fff5f0337bd957dedef93051a12057515000e781fab6ae7cacaeecd587e3368cedc93dfd7cd168ad0000000000000000000000") pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setxattr(&(0x7f0000329ff8)='./file0\x00', &(0x7f0000059fe7)=@known='system.posix_acl_default\x00', &(0x7f0000598fff)='\x00', 0x1, 0x0) 2018/03/23 10:40:26 executing program 3: ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f00000000c0)=""/6) prctl$seccomp(0x21, 0x1, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0xd9f, 0x9, 0x7, 0x1}, {0x100, 0x8, 0x40, 0xfffffffffffffc01}, {0x80000001, 0xfffffffffffffff7, 0x2, 0xfffffffffffffffa}, {0x1, 0xd15, 0x3, 0x3}, {0x7, 0x4, 0x800, 0x5}, {0x1, 0x5, 0x62, 0x4}, {0x0, 0x4, 0x403, 0x1}, {0xc63, 0x584, 0x5, 0x1}]}) 2018/03/23 10:40:26 executing program 4: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) lstat(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000080)) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x7f, &(0x7f0000000040)) mq_timedsend(r0, &(0x7f0000f8402f), 0x0, 0x0, &(0x7f0000adcff0)) sendmsg$nfc_llcp(r0, &(0x7f00000023c0)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x6, 0x8, 0xffffffffffffff7f, "83d66698d0fa4abf8cb4c68e8723c211dc7654487b61c21d0040653b3cfbc2b522908d02b06f4767b84d4ae3afacefd7f57476d16c7e761e61319180a1afd8", 0xb}, 0x58, &(0x7f0000001340)=[{&(0x7f0000000180)="79c060c75edfab7136aef035d339e1174a3f24a1de6ab0f4de480268d36ab444117a787c506b1ba408f288e3ba4f6a31dbfcc17b4f95a2b8396ab8ab19f6e399bb9032763873da6a1576f3382fbde65c4a59eea4b773b118e26cc5f854f520e7b6f6fde8aa91d6319e3d6590582b81e2526c84f147cb4d3017df233f00ffc1fb037e13a29e4b624b19a87ccd3814c3202abf", 0x92}, {&(0x7f0000000240)="6b839a7f9aad89a9236e998eeb75a1217503b83b5fa78046c0274f201d58dee570630124a3b10b1603e52b8256abf87e", 0x30}, {&(0x7f0000000280)="b7424535360c06a91c2fc7d936041f8b86486c7d365f2117d88c22f53235d1ea087e20d4a04859191820722ca302e5a60a21fed32abdb3fac601936b6275143a52db0c5dd0931c80ef6a61118527f45f8577cca2fcd4708934367e6988d493114d93700dda66297a5e0d47c2e87d24d78ef7a2c184f74f45502aa1fb91cd733bb0d9bf05a2ac69f5602220e3b6d9907d4effe12fdc5e5ed6194126e0c4684a189891f3ca2bb358f93e27b90c780d5fcf24b6a125f9bf6c96", 0xb8}, {&(0x7f0000000340)="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", 0x1000}], 0x4, &(0x7f0000001380)={0x100c, 0x10b, 0x3, "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"}, 0x100c, 0x20000000}, 0x4) 2018/03/23 10:40:26 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) 2018/03/23 10:40:26 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f00000000c0), 0xc, 0x2, &(0x7f0000000100), &(0x7f0000048000), 0x0) exit(0x0) 2018/03/23 10:40:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/48, 0x30}], 0x4) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() tkill(r2, 0x16) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {r3, r4+30000000}}, &(0x7f0000000100)) close(r0) 2018/03/23 10:40:26 executing program 5: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r0}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/23 10:40:26 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) getdents(r1, &(0x7f0000000080), 0x0) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 10:40:26 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) umount2(&(0x7f0000000280)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1000) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6c, r3}) 2018/03/23 10:40:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00005e8ffc), &(0x7f0000ea2000)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/23 10:40:26 executing program 4: r0 = epoll_create1(0x80000) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)='*vmnet0$posix_acl_access\x00', 0x19, 0x3) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x432100, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@alg={0x110, 0x10, 0x308, 0x70bd2c, 0x25dfdbfb, {{'sha224\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x1a}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x2}]}, 0x110}, 0x1, 0x0, 0x0, 0x24044000}, 0x0) connect$l2tp(r1, &(0x7f0000e77000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x181) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f00000000c0)) 2018/03/23 10:40:26 executing program 0: epoll_create(0x8001) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001500030007fffd946fa283bc02eee6d87986c4", 0x17}], 0x1}, 0x0) epoll_create(0x4) 2018/03/23 10:40:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000240)=0x17, 0x4) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000f27f07)=""/249, &(0x7f0000875ffc)=0xf9) 2018/03/23 10:40:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x80000, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x9, 0x88b4, 0x8bd3, 0x3, 0xff}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x1, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='stack\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r4, 0x400}, &(0x7f00000001c0)=0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x101400, 0x0) recvfrom$ipx(r5, &(0x7f0000000040)=""/66, 0x42, 0x22, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/23 10:40:26 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x204043, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x80000000, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) bind(r1, &(0x7f0000000380)=@can={0x1d}, 0x80) 2018/03/23 10:40:26 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x5, 0x3, 'client0\x00', 0xffffffff80000001, "6bd64c6301207bfd", "4dfef0c0d5a789719b819bdaaa7e2188c18a0c11232904f92b34f294c2465a3e", 0x1, 0x16}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4000000003, &(0x7f0000001000), &(0x7f0000003000)) 2018/03/23 10:40:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe(&(0x7f0000000000)) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r1, 0x40001) 2018/03/23 10:40:26 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20a000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x1f, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4) 2018/03/23 10:40:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f00003e7fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x60}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x501982, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x2) recvfrom$packet(r1, &(0x7f0000000040)=""/90, 0x5a, 0x1, &(0x7f0000000100)={0x11, 0x1d, r2, 0x1, 0x3f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/23 10:40:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000040)="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", 0x1000) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) [ 37.965605] IPv4: Oversized IP packet from 127.0.0.1 2018/03/23 10:40:26 executing program 4: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r0 = epoll_create1(0x7fffb) socket$unix(0x1, 0x5, 0x0) unshare(0x8000400) fallocate(r0, 0x1, 0x81, 0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 10:40:26 executing program 5: add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) close(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0xfffffffffffffdd9, "5a6727fd5422ec044517fd8c6827efd50a4d816ff7486dc37014e118304dd836fcef2235f2aeff80b1b85d357d226b7292bb6763e0ed57ea1636b5f826d473463d4d50f6bdfce06eb1bdf7841e4efd2191449238c29ea381d270ef4a46b47715531b2ac0e951c38b673f9c61606117bf053b9a731d631db5ff9ff8861fe0478f17f7434c6410d20914563593a6cd35cd6abd8d2589b83b51744d6a9aadbf5a5ac7af"}, &(0x7f00000002c0)=0xaa) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8) 2018/03/23 10:40:26 executing program 6: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x400, 0x0) connect$netrom(r1, &(0x7f0000000180)=@ax25={0x3, {"5c0f0c11a5a371"}, 0x4}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000100)=0x5) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r3, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) 2018/03/23 10:40:26 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x11, 0x5, 0x4000000000000, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='environ\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) 2018/03/23 10:40:26 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0xce, 0x6) shutdown(r0, 0x0) shutdown(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0x10000000}) 2018/03/23 10:40:26 executing program 2: r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c140008000024e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/03/23 10:40:26 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x81) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ac7fb0)=ANY=[@ANYBLOB="0003000000000000fe6c0000feffffffe000000200000000"], 0x28) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) finit_module(r0, &(0x7f0000000000)='trusted},{\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x400}], 0x48) unshare(0x400) 2018/03/23 10:40:26 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='pagemap\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) setns(r1, 0x0) 2018/03/23 10:40:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x6c, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/23 10:40:26 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070700be0000090007010a000000000000000020040004001380e994", 0x22) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/03/23 10:40:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000025000)=[{&(0x7f0000000180)="580000001400192300bb4c80040d8c560a0600000000e0766601000000000000004a0bca8164643e890000f8ff215a0004fbf5100000000000000004001ce1ed5e000000000022000500010003ff6efd121f00696b0f536e", 0x58}], 0x1) r1 = socket$inet6(0xa, 0x5, 0x4) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0xffb1) 2018/03/23 10:40:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x5, 0x32, r0, 0x0) clock_adjtime(0x0, &(0x7f0000001ff7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/03/23 10:40:26 executing program 2: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="8c880d817a6e5a83cc0b7a1784d2e55751f0be7d0fd41de3b416a34db27376c1a9be4c9a517f7f16d78e52fcabd0bccd26e302f8e136137b98f4066291ca63cff3a242e23cc3e200a907a64d95fc27b273e22190b8248023e16ab1fec79e2dd368ccdf4d842264aad4b7c011607a5c072f633f73d89ec5a8c59b469c625bf6b5415fcc87b04458082d5eaa29d4851517f40a0f526d0c91d2a1f29a92a8c36a794fce59cf94edcc9d86f2c8792ee922c5b08afb2a1e1ba78fa90087eaf68d65cce762d57615c96308d191ba21b55da27ca4facebdef500a429460ad38dc18473dd1c43159d56936") sendfile(r1, r1, &(0x7f0000000180)=0x2, 0x1) 2018/03/23 10:40:26 executing program 7: prctl$intptr(0x24, 0x2) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x401, 0xd18, 0x8, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xfe) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000380)={r2, 0x8}, 0x8) open$dir(&(0x7f0000000240)='./file0\x00', 0x10000, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x7f}, &(0x7f0000000200)=0x8) prctl$getreaper(0x19, &(0x7f0000000040)) ftruncate(r0, 0x100000001) 2018/03/23 10:40:26 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) 2018/03/23 10:40:26 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x11, 0x5, 0x4000000000000, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='environ\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) 2018/03/23 10:40:26 executing program 4: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80000) fcntl$notify(r0, 0x402, 0x80000020) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x44000002285, &(0x7f00000005c0)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf070042e8fc808f9a0e2ed2fc089995bba3ef55d5d7") read(r1, &(0x7f0000000680)=""/36, 0x3) 2018/03/23 10:40:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000002000), 0x73) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40281, 0x0) 2018/03/23 10:40:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000080)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x8, 0x2, {0x0, 0x1}}) vmsplice(r1, &(0x7f0000000380), 0x0, 0x0) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/23 10:40:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/127) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x2) 2018/03/23 10:40:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000adeff8)=[{&(0x7f0000a78000)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000060008", 0x29}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xcd}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x4}, 0x8) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) r7 = fcntl$getown(r0, 0x9) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) r13 = getpid() lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000013c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001400)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001500)=0xe8) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001600)=0x0) r20 = getuid() r21 = getgid() r22 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0}, &(0x7f0000001680)=0xc) getresgid(&(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)=0x0) r25 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001880)=0xe8) r27 = getgid() r28 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)=0x0) r30 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000003f80)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003fc0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000040c0)=0xe8) r33 = getegid() r34 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004580)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000045c0)={0x0, 0x0}, &(0x7f0000004600)=0xc) lstat(&(0x7f0000004640)='./file0\x00', &(0x7f0000004680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004700)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000004800)=0xe8) getgroups(0x2, &(0x7f0000004840)=[0xffffffffffffffff, 0xffffffffffffffff]) r43 = mq_open(&(0x7f0000005dc0)='/selinux/commit_pending_bools\x00', 0x80, 0x2, &(0x7f0000005e00)={0x1, 0x1f, 0x5, 0x71e, 0x5890, 0x0, 0x5, 0x100}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005e40)=0x0) r45 = getuid() getgroups(0x1, &(0x7f0000005e80)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005ec0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005f00)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000006000)=0xe8) getresgid(&(0x7f0000006040), &(0x7f0000006080)=0x0, &(0x7f00000060c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006100)={0x0}, &(0x7f0000006140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006180)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000006280)=0xe8) r52 = getgid() sendmmsg$unix(r1, &(0x7f0000006380)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="1f4526cbb470838b0143d01de0546ef690aca664068026aead0afddbec02df62af6fb13de5c65f20f4470c691579b3769f3bf9f8b2b3a412e928959212bc12a5d8f73299496a2e0ba733492e2ccf6e78927c4f6f4476d19015a38a988069e1c0dd152b374ffe005f3692cb2855dc", 0x6e}, {&(0x7f0000000300)='b', 0x1}, {&(0x7f0000000340)="31295a71da682c42027d23445fec9d6f3393c8ec93355a15ada8de8e7faf46e6da028f70621b2fea459ca9d71d739bb4eb3085b7a235", 0x36}], 0x3, &(0x7f00000009c0)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0, r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0xb4, 0x4}, {&(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b00)="31ef509e44df299739ee76d040d813e1cba4531d962ddc8dde8e0d943ee525ebe015dd382d1d0dd9ffd60f17641413cfb41923d741a67e6c79797c2b7ffa33212b3e9a67aafee38812e3d07afabb11604bd6af440412fd5370cdda259635da12a052fc61ee55", 0x66}, {&(0x7f0000000b80)="bb14eccee3127ef56eafb486d054aa615b26975e889930fc89ed4a8e5001a10542ffbf89bae6013a5231f7240735a39d", 0x30}, {&(0x7f0000000bc0)="fdf961425fbf4140daac38bc3d0a092eaae05ac0d2c1cf5dbb81444a24a78aa1474e649dd12b25ed99cd11b14ad36d7cfcfdc58571792a7bba35cb87a8ddaf477876ea2d6177bc2cb4bf09b4d735209c", 0x50}], 0x3, 0x0, 0x0, 0x40800}, {&(0x7f0000000c80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000d00)="9ae09be14397a4b353b1f785a0b42e6db216ff4b4fdd04833cced980b08951c6920373", 0x23}, {&(0x7f0000000d40)="3a45a2574183347adf1e9d93baf02156b3a0ecbbe9b5f05c47ac181f482f7f75f0ac9948e7f5bdfc4aa366a2102a7d4d897b097bc4905810e648af49d60e7b97dd26a84c2ddb883f6c0b3cfac3d7c91b97beaddf594bbb8081b289379c47bc2a6a570a39b5170ece800bfe195dadaa7fece6a2ebd7ddfc569aed6ad8e99a5967a9d01d4a9a2b4e5ec33bce6cd3416c4315d9dad1734aefb90c4c737b37678352ba54cc468ecd4e83c8bd9c5b0fde19a639f0807aabe11791e5b67af5671c7c0610f674f1cbd9df132b72c0d69e095e66894c665bc951523669f904f2c7f3", 0xde}, {&(0x7f0000000e40)="f313", 0x2}, {&(0x7f0000000e80)="5e372ec61fab1967d2265aa1615f8fdf0c79504e3f9fea63e58598a95dca973866b90ff0b6391de1315e2f693805cc29909805fe1b24db90d3c3b25c8a2a24949e47dba0cb710828ff47f60648efef9a3ddc0387627c93b7", 0x58}, {&(0x7f0000000f00)="0aa7e5c26a804b05696bf2b2ec03676c3c5824bcb4b6e16cc0ad2b4d201a33f1f5d7f49795bdf7bd60ce4f36cbad0fddee3a97e3d18664341142efab49988107ac8d08feca7366d1980db6e6c3191dedac57ba1a", 0x54}], 0x5, 0x0, 0x0, 0x24000801}, {&(0x7f0000000fc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001040)="2db3167a64a416677f7f52aae7ea60e0bbac7bef400365c818cc38e8721a6e511fa4bf4671eb2d1b3ed26db29b83d6c69b71927b113c231124f83957c0740b3ed2aa7db401a6c2d400f24598b235e4d7a574cedc8cdcd2fec1c8691aa499b00d40860d1210af50e671687366d1a13b13069f58a1e767c22bfa925e1035df892a464abbc8beaba2eb271dee0be9c3e08b8daafb42a192c27cb8b5d02ea9b68ca3e7ab69fe3859cbb6f3bdb844f076794b769ec713f63a15e79fccc8e0", 0xbc}, {&(0x7f0000001100)="5447a978e1527e72e71a", 0xa}, {&(0x7f0000001140)="675614dc8e52dee7302cb87b22305ce5564e5ac2fe55350912798f03bee27e556630992898858a7e6366cbd3f771ce34ad5e51a297dd2ee721b147125bd7de2039b3986fbe322685bd502f7bb3e5e78a7e6c079594e0cca24e67c71dffbc63063611d10c73d6faf0c109e19d398bde7aa1da85ddf01adb754b64", 0x7a}, {&(0x7f00000011c0)="2cdd1e706cb48e27f85df92776c343cff4469dbd8fa0a8904f8b1195f548876ef364e477425f81c015b71e37fbffdee98f6312e4294904dbffa29d5306b46b38b9f995f49751d8288d8c1d59041327f6da680ad23656de0f1e81ec", 0x5b}, {&(0x7f0000001240)="db4f1ae211bb57a034142f4e3501b143a164f169bc6c2dda9a764fa6e2837c6bf0a38e3f1402c3a759b49ebdb1d2d39c75f1c64e88e5198390", 0x39}, {&(0x7f0000001280)="d3949bcdd6cb69947fa993d8780d8faecda53af87392c5956d2ad4304269970665f1a9463319483794a59c1b55c79142976fd2c57ddfa80573292714ece6c2755df9c90a5644b5648df5d493d416ed0f4221e8ca6cc1cd98b50c7349", 0x5c}, {&(0x7f0000001300)="2ebfb8cb91148eb97913ff62fd42086ca84774198ead62120546b89a8c9a6d93b696e426110fa2da685a3674c5ef68778a08700a378c85354bed360c301c5fb579f011355bdd7e6cea0b04ce357f96c4", 0x50}], 0x7, &(0x7f0000001980)=[@cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r1, r0]}, @rights={0x24, 0x1, 0x1, [r0, r1, r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}], 0xdc, 0x4000}, {&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000001b00)="3f1dff435c6f0c1ee83cac86f44c534baa9912672e31c1edc70c25", 0x1b}, {&(0x7f0000001b40)="5f0a2397e348d7591ba2bcf67d105e94bd731d6b684f5d83d97fbe406087ad5e51d5af2f6798eaef1378db4ef859eb035234ab85fd1c1c85f305e27c5ac6b70ea23ce118ebbf4e2898883b54ff008790888a125f502e3db1ac05c6cae65d00a2c351fafcbc48db2a027b72b8d34e78725f93403ecd8e00971b511251546694455c9e564db78dc228eb8286f2d558fb61fdb8937221f719beb0ce8f975c1484280ac2a0180534281fc05d97e56409b8c5a0a33f8128c2533871dda6929f6f9e8e099132b64f65a543116adeb8ed897c0ec391211720e9ed72329ba6aff7697e8f06ae988a45aba7", 0xe7}, {&(0x7f0000001c40)="7b606f911501131536e31014b1d35a49", 0x10}, {&(0x7f0000001c80)="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{&(0x7f0000004d80)="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0x1000}], 0x6, &(0x7f00000062c0)=[@rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r1, r1, r1, r0, r0]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x24, 0x1, 0x1, [r1, r43, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r44, r45, r46}, @cred={0x18, 0x1, 0x2, r47, r48, r49}, @cred={0x18, 0x1, 0x2, r50, r51, r52}], 0xbc, 0x4880}], 0x7, 0x20040004) r53 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r53, 0x84, 0x22, &(0x7f00000000c0)={0x3ff, 0x8004, 0xcff3, 0x2, r54}, 0x10) 2018/03/23 10:40:26 executing program 7: r0 = socket(0x4, 0x4000000000000007, 0x40000000000035f) fcntl$setstatus(r0, 0x4, 0x400) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0xfffffffffffffcfc}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) write(r0, &(0x7f0000000080)="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", 0x190) 2018/03/23 10:40:26 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x22040, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x551e, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xdbb}}}, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x7fff) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$TCSETSF(r1, 0x5404, &(0x7f00003aefdc)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000983fec)={0x7ff, 0x0, 0x0, 0x100000000000000}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x8, 0xffffffffffffffe0}) [ 38.262605] device syz_tun entered promiscuous mode [ 38.268347] audit: type=1400 audit(1521801626.559:14): avc: denied { create } for pid=5490 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=netlink_crypto_socket permissive=1 2018/03/23 10:40:26 executing program 1: mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000), &(0x7f0000000140)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x50080, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x1, 0xff, 0xa, 0x4bc}, &(0x7f00000000c0)=0x20) [ 38.377368] device syz_tun left promiscuous mode 2018/03/23 10:40:26 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc00, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00') ioctl$TIOCSCTTY(r1, 0x540e, 0x2) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)) 2018/03/23 10:40:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x400}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00002fffa8)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) 2018/03/23 10:40:26 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) unshare(0x4000000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) 2018/03/23 10:40:26 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x0) 2018/03/23 10:40:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/23 10:40:26 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r3) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) dup3(r1, r0, 0x0) 2018/03/23 10:40:26 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) recvfrom$unix(r0, &(0x7f0000000040)=""/164, 0xa4, 0x10000, 0x0, 0x0) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000001000)) 2018/03/23 10:40:26 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x6, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffff8, 0x40) 2018/03/23 10:40:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000040)={{0x80}, "70777274310000000000000000000000000000000000000000000000000000000000000000020000000000008e0000000000000000004060040bea11c14e00", 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffa, 0x0, 0x70}) r1 = socket$inet6(0xa, 0x6, 0x9) creat(&(0x7f0000000200)='./file0\x00', 0x10) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x968}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x1, 0x3ff, 0x1f, 'queue1\x00', 0x3}) 2018/03/23 10:40:26 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045878) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) prctl$intptr(0x18, 0x0) 2018/03/23 10:40:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$packet(r1, &(0x7f0000000040)=""/12, 0xc, 0x40000040, 0x0, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c, 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x10000001}]}, 0x18}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 10:40:26 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x801, 0x0) fcntl$getown(r0, 0x9) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0xf73, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) r2 = dup2(r0, r1) write$selinux_create(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a737368576b657967656e5f657865635f743a7330202f7573722f6c69622f742d636f6e74726f6c2d3520353300bb5e4d1ade045f6beee13a17e268fd4d48ceaf3637e6da847fab0bcd55d9ed9d8f3649f28dd0737e973e00000000000000000000000000000000"], 0x4f) 2018/03/23 10:40:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000362000)='\b', 0x1, 0x100000004043, &(0x7f0000684000)={0x2, 0x4e20}, 0x10) getpeername(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) recvmmsg(r0, &(0x7f0000c0c000)=[{{&(0x7f0000833000)=@nfc, 0x10, &(0x7f000001e000), 0x0, &(0x7f00008fd7e0)=""/209, 0xd1}}], 0x1, 0x3, 0x0) 2018/03/23 10:40:26 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x8000003, 0x10032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00000001c0)="4d9a8aff6ed423818595fcd4c1f325c157aa531be64a5e29c4917bb2e6f0eb6ba74a2dbffb898ca837ce35011011cda9d849dddfec7f5fd10b4910f598757948361fba51ceea4b97", 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f000048ffe8)=""/24, &(0x7f00000000c0)=0xffffffffffffffc1) socket$inet(0x2, 0xa, 0x9) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @rand_addr}, &(0x7f0000000140)=0xc) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xf0}, &(0x7f0000000080)=0x8) 2018/03/23 10:40:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x40, &(0x7f0000000100)=[{0x1, 0x0, 0x0, 0x20007fff}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0xfffffffffffffc9d) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000440)="724822a01a4288919ade2707c0fa7834cf578b3974567643df71b7d4c7c2647fbc72150024aeff05f96b892a7973308bee97a14224905890fa47b81eaa17e1e70c6dd41a26698a14e5e55c25f88b7c11", 0x50) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="25903e70c92626dc3abcd2953b4a71380f98623d422a511617d1d3c2b8138aa623ec86e521b1ccb90656298046dc70d135e7ded03650a4dfd3c275934dd87e79b48790573c54ac96f5ebe1834732d9f85e2078ca6dbaad4d69a14f27040cb5ad1d08ceb643b12032f7578e3e2b66afc0cfd3e20d", 0x74, 0xfffffffffffffffc) getresuid(&(0x7f0000000300), &(0x7f0000000540)=0x0, &(0x7f0000000a40)) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) listen$netrom(r4, 0x38) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000280)={0x7, 0x0, {0x0, 0x0, 0x20, 0x1, 0xd0ec}}) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000180)=0x1e, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000140)=0x9, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000002404000000000000000000000000000040030000400300004003000004000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001401000000000000000000000000000000000000000000000000000024004155444954000000000000000000000000000000000000000000000000000000000000000000e0000002000000ff000000ff0180c2000000000000000000000000000000000000000000ffffff00ff0000000000000000000000ffffffffffff00000000000000000000000000000000000000ffffff0000000000000000000000008001001f00ff00ff000700017465716c30000000000000000000000069726c616e300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000400000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000030800ff7f00000000e0000001ac1414aaffffffff00000000ffffffffffff000000000000000000000000000000000000ff00ffff000000000000000000000000000000000000000000000000000000000000000000000000ffffff00ffff0000000000000000000000000003000800000004000073797a5f74756e00000000000000000065716c0000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800200000000000000000000f00014010000000000000000000000000000000000000000000000f01a901094ac67aaafae914e621d9500000024004e4651554555450000000000000000000000000000000000000000000001040004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e400000000000000000000000000000000000000000000000000240000000000000000000000000000000000000000"], 0x470) pkey_alloc(0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x2cf}], 0x1, &(0x7f0000000500)}, 0x0) 2018/03/23 10:40:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$packet(r1, &(0x7f0000000040)=""/12, 0xc, 0x40000040, 0x0, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c, 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x2, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x10000001}]}, 0x18}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 10:40:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000005ac0)=[{{&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000280)}}, {{&(0x7f0000004380)=@ax25, 0x80, &(0x7f0000005400), 0x0, &(0x7f0000005440)=""/247, 0xf7}}], 0x2, 0x0, &(0x7f0000005cc0)={0x77359400}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x80800) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x14, 0x13, 0x311, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 38.491580] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 38.530905] audit: type=1400 audit(1521801626.819:15): avc: denied { read } for pid=5595 comm="syz-executor4" 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 [ 38.560917] audit: type=1400 audit(1521801626.849:16): avc: denied { accept } for pid=5595 comm="syz-executor4" 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 2018/03/23 10:40:26 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xa1) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/icmp6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000007c0)={0x6, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f0000000740)={0xa, &(0x7f0000000080)=""/112, &(0x7f0000000680)=[{0x6, 0x34, 0x80000000, &(0x7f0000000100)=""/52}, {0x2, 0x14, 0x1, &(0x7f0000000140)=""/20}, {0x420c, 0xb4, 0x3, &(0x7f00000001c0)=""/180}, {0x7, 0xf4, 0x10000000000, &(0x7f0000000280)=""/244}, {0x1, 0x60, 0x5, &(0x7f0000000380)=""/96}, {0x5, 0x7b, 0x8, &(0x7f0000000400)=""/123}, {0x3, 0x15, 0x1000, &(0x7f0000000480)=""/21}, {0x831, 0x8c, 0x80, &(0x7f00000004c0)=""/140}, {0x3, 0x75, 0x9, &(0x7f0000000580)=""/117}, {0xffff, 0x59, 0xfffffffffffffbff, &(0x7f0000000600)=""/89}]}) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x10c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"69666230000000000c000000001000", 0x200000000500e}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x5) 2018/03/23 10:40:26 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000000080)="67e08915fc58443d7adc1dd6c5e41e18212e26803f0d438787cca0cf90da39d7f9d615e5d79ceee0f5c6934d8602453fa5e807be0fc30122c7d78d64649d107d1fdf7c7d0dd9d1442c0aaf675313b7b5fb2c5bc25007b00ecbf3a41971c7b30700000000000000b3c48746400b5e0ca26a283d13c9c4813bc0a0eda99d54d8c394c3227309a5471deafaef38778839620b608e5bb8e80f48ea933e86aa90efc9827e80a2c3fdf443e923c073dc717e00000000000000000000000000000000", 0xbf) 2018/03/23 10:40:26 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x9, 0x3}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}, {0x0, 0x2710}}, 0x100) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x44000, 0x0) 2018/03/23 10:40:26 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x9) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000dcdfb9)) 2018/03/23 10:40:26 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}}}, 0x104) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a000051260000000000000000000200ffffe0000f010000000000000000020001000000000f8f000002000000000300050000000000e2cdb80e3db70388f32e1ce1f2"], 0x50}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000180)='vboxnet0vmnet0:$\x00', 0x2) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)=""/204, &(0x7f00000002c0)=0xcc) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x400) 2018/03/23 10:40:26 executing program 0: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b8eff0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)) clock_settime(0x6, &(0x7f0000000080)={0x77359400}) timerfd_settime(r0, 0x3, &(0x7f0000a29ff0)={{0x0, 0x4}, {0x0, r1+10000000}}, &(0x7f000000bfe0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x100) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000080)=0x8, 0xe358) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) r4 = fcntl$getown(r2, 0x9) sched_setparam(r4, &(0x7f0000000140)=0xffffffff) 2018/03/23 10:40:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000005fbe)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) 2018/03/23 10:40:26 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r3) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) dup3(r1, r0, 0x0) 2018/03/23 10:40:26 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x4, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xfffffffffffffc9a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000064c0)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000006500)={0x5, 0x8, 0x100000001, 0xff, 0x0}, &(0x7f0000006540)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000006580)={r2}, &(0x7f00000065c0)=0x8) [ 38.586941] audit: type=1400 audit(1521801626.869:17): avc: denied { write } for pid=5595 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 10:40:26 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0xffffffffffffffbd, &(0x7f0000001100), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x20000000) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r2) close(r0) 2018/03/23 10:40:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000240)="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", 0x107, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4$netrom(r1, 0x0, &(0x7f0000000080), 0x80800) shutdown(r0, 0x1) 2018/03/23 10:40:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000), 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0x0) 2018/03/23 10:40:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/03/23 10:40:26 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x102, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) getpeername(r0, &(0x7f0000001300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001380)=0x80) 2018/03/23 10:40:27 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getdents(r1, &(0x7f0000000180)=""/73, 0x49) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000016fee)="97", 0x2fb) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x20000000, &(0x7f0000002000)={0x2, 0x4e22}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x1, 0x3, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}]}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) 2018/03/23 10:40:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0xfffffffffffffffc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) fsync(r0) r1 = dup3(r0, r0, 0x40000080004) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x5, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x82, 0x7, 0x9, 0x5, 0xffffffffffff0000, &(0x7f0000000000)='bridge0\x00', 0xfffffffffffffffe, 0x5, 0x10001}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000080)=0x9) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x1ff9, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x1, 0x8ab9}) geteuid() socket$key(0xf, 0x3, 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3ff, 0x4) 2018/03/23 10:40:27 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000012fdc)="240000002000039c59000000000000a50900e5000086c497271d856806001400d300737a", 0x24}], 0x1}, 0x0) 2018/03/23 10:40:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0xffff7fffffffffff}, {0x6}]}, 0x8) sendto$unix(r0, &(0x7f0000001000)="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", 0x1000, 0x40000, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/23 10:40:27 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x2081, 0x0) accept4$packet(r0, &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005500)=0xfffffffffffffc40, 0x80000) sendmmsg(r0, &(0x7f0000008280)=[{{&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(lrw(twofish),crc32))\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="d4c5bd651bfe873ab4325fae3ed8bb8fc68f5afed64293de2aa2f10bd2cbb076c2525e20212a2868df27d06842e75099b6c1c55b0763310fe2002bebdb382c2ecbc351e7350aed2a1014c81b", 0x4c}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="da8b989c698c952a1a646d7705cb7d526ce4a4de4ba3937dacb23196bb7ee11ffb91c5c32de1422d6b3c560523d3e652b8586191ddc85a147958e31551bf13d3d7529c2d5aa30155d71748181d4e91e616d2ba16feb634b6a9e7be68bbbae8e312604fa742049249225ceb52a74d596918694a52ee2caee0bf606568567f875058e44314d9e8bd110cccfd58ae92a4ac56a9b0f8d09e28c6832a2b2ca426d1d37c819785316d3b46475c669ee69e01f4af8ec55a2355ca6a76a387d103afe3a4819da8ba7547fc8d94e9419351b6fe5407b012d317", 0xd5}], 0x3, &(0x7f0000001340)=[{0xc4, 0x0, 0x204, "9e85baba754087afb13eee5cc23c2c14104afeb5b6cab164d9768c69e6179d078f79ae328da6e4fc84024b57b3eab5243ea4e7b082825709dccae05f33ebf443cec8a955913b76a88e15e28385c42735cffc1e261d7451df643adcd98080daf8cccd6bce3ca13bfd209b24cb6d4ab0bcbf19c808e7e85b2824d979af47a58c8b158d0d9ec3a3c74b9b7e32e4159a2181c92fc23af23f60fdf07f23c0adec7c696683e532175c196f68528fb367295423d93a611683"}], 0xc4, 0x4000000}, 0x6}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001440)="79d9f484c1e24cca75018d00", 0xc}, 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0x1000}, {&(0x7f0000007ac0)="0d269b292e9159d3e905876cf3a0f9b003ad61de87d89b340c1bf6606719fd9d0615dde7ebe8ccc472b79e55325bf4b9bc583d9e84b7ff8ab5f9147d135c3b470b00e00034a466b60ca25678eb0af9", 0x4f}, {&(0x7f0000007b40)="a994b347dd1c8ab012c253d4d69ca930eef2294d96b5916e7267cec8ab661ece7db4f1d3593a6681a7e7de18295c6f5cab0aab6792f2fa3fdbd2ab4abbbcd8dedf392716506782ee695b6773c614785e1f12c6ff6686bb5260da8b790e841d040a5754051eb96f9575724f1a3055b8d85e4c", 0x72}, {&(0x7f0000007bc0)="c9a35a369a9e517736bff4539874b5546fabf2006d7fce43c412cb6589a74ff27d161f861a8acb81883b784d82c9bd749c6d8807e3c1013bfdf7e5a763922c15911e8d766aed39f53f6277332d4134e2d51e4506", 0x54}, {&(0x7f0000007c40)="08988a5d080db447f4082e5b10f128b06d41d9083ee45c25f8fde6d0836137626f0cbfd159236b4735f689508cd6ccf2d377925644a7deaaeb902171786c145c594ed77abfdc47dee4a4e3df4d3c7d7616117158a919d45cadf8893f2bb8d659397becd8ea597f84dd202ce634023d16427cefc94baa62456f2287792d84ea85245519b205100015f09190fff532d73c89382197b15b3aa6e0ea8263da5362eba6589c4949b9e6828ea9bfc7efafb8ac308087071f8244af47c769171e6ca85d27715be8423c6f5eb3731c9e0e8434453bddc478274c366de124ab35275e59ebb83e63fbd4", 0xe5}, {&(0x7f0000007d40)="9ff063c8c918e8dcfa655f1202b6e1f0550da7067a4c2aa332061797ac66479a9d938071892045795a6844000521c8fb41b186f8fadf2d46812e344d038d725045dd88b99387b397bacae5cb49888840210e3df8919bd43ba837196ae1636b4307d97de9f45b7df3814ff947887e6c3e2565bd3f18eb6933dddd300f0e5ebff6bc4796c54eb1e3562b8b9570a59443971d099520b79c2d17ba299fb836d44b8a62", 0xa1}, {&(0x7f0000007e00)="893d85cfda62702f4fbe25afa5b35ccead1aaf", 0x13}, {&(0x7f0000007e40)="2b1160d5cac7a04d64f3779f13d14cbb30b351bfbb18c76ed856e8e32648969696c55adcf664cb8def16dab96356f93e53a8e22e33c62276967503da9f8c77e09bb801f13dd6475ffd6c47ab66888838e464c6c281ffdf0af6a50f1c385f8d5a2c1496b5cbdb142ee8a9d64b60b1e7c9f5aa3dd68cffffbc4ff1032c648a8ec5489e2c56cc6aab6f4a332e9c1881fab71103b66fc551103c0db979f6429a6a7498f6c8dcb1f1ec1a6c37a05b860806c2759e767ce21591ad77eaae9b2efa8663fc1ad9564f9532b3332e94194f09141aa01fb7384ef3bae4eeb92e6748afe945c6384b66c9c8008bcc1492e5ac8d6820eb32bcf5", 0xf4}, {&(0x7f0000007f40)="b2f676f39a8501aa9a2b33b048aa0e9b6d8d8a5740adfb572d7e0b3c83b87ee49cfcfb5c7db6cbcba7a5f5aca02aaa14974b4bf882cf172985add913b42328a1c611fc129e53e6e8417f63a9c1953344c73767280502d0d163b46ad4da98a39811ee3fe7eeab85baea74df3c01100b3be662999f65d60be7183a8bac9c9ed54d1fc475af13ed69cc5945f166052519c96f5e6fc30ea13ae8bed4002562a47d18a118506fde63c476dae5704f66b24478f2af2d7081430e2a7765daf808ca9292e14227143d1aa8b1ab38c98c3622e22ab02f40f75b37bc7473e1cc401adf", 0xde}], 0xa, &(0x7f00000080c0)=[{0x5c, 0x110, 0x8, "9548d46dbbc5c043ffc27773c1eefc47a310ab0394ef520921990a0d248181c81157049d9e596821bacff3dd8fe17f9d1b7b2df8d0287bd993f347975899658b0a5c3b4c92163ddb58449122cc68ae22"}, {0xc4, 0x1, 0x4, "54e018396b454140d778cbebf7742b298a109bdcd9b6c3a3f093f97fbbe2e97a9435d620b2d8c58ec6caa9a56044e575e2b787027cd2751b2830fcbd28d2a9bfb881828b1ea17eaeffe5899302a1da0fda4f687744630bacedd49539ec3b4006d3729dad2db2c85a8d01179f7bc5779e85981a45ec4cafbe4a3711e8b22382e8553c8cbaa29c85a37a70aed3a5a7c0c9ecfe5f9dcb907aa1e20662c222e2e6ff214424bfc24b39bb7ff996e6492488dca693563e10"}, {0x84, 0x11f, 0x5, "583965932c87433dafce807fb4ea1699a47e8e0c8967e29935558448665a2e0dc18760e762ad802b2a14739a86d122ca1272f86a7b51f4e80b7cf1e60fc07878cae6c6c4c6d4652c73936ec8c9aa6ba11c25959d8674e2f753383d071a297074d2d4e3d278e057d1cb49832789fd41e1d25f6e53ce24"}], 0x1a4, 0x4008010}, 0x6}], 0x8, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x30, 0x0, 0x9}, &(0x7f0000000140)=0x18) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000003e80)='seqiv(rfc7539(lrw(twofish),crc32))\x00') setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2}, 0x8) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) bind$inet(r3, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r4, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r4, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYPTR], 0x4}, 0x1}, 0x4000880) write$selinux_context(r4, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) ioctl$ASHMEM_SET_SIZE(r4, 0x40047703, 0x9ad) 2018/03/23 10:40:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') sendfile(r0, r0, &(0x7f00000000c0), 0xed5a) 2018/03/23 10:40:27 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x102, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) getpeername(r0, &(0x7f0000001300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001380)=0x80) 2018/03/23 10:40:27 executing program 2: r0 = socket(0x10, 0x803, 0x0) unshare(0x8000000) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 2018/03/23 10:40:27 executing program 1: r0 = timerfd_create(0x0, 0x804) clock_gettime(0x0, &(0x7f0000378000)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, r1+10000000}}, &(0x7f000000dfe0)) read(r0, &(0x7f0000000000)=""/197, 0xc5) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='uid_map\x00') ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0xb3, 0x0, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x8000}) 2018/03/23 10:40:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1842861dc1dc8f12) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0xe5, 0x1, 0x8, 0x7, 0x6}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/03/23 10:40:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000180)="0100000002", 0x5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f00000001c0)) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x400) 2018/03/23 10:40:27 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x111140) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0xeb12) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000070000000000000000000000000000000000000007000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c) 2018/03/23 10:40:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x20000801, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/23 10:40:27 executing program 4: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'eql\x00', 0x0}) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@can={0x1d, r1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="8fbfa4b5d04e01fbe86ab91ef5c0535cc66d0fbb98ce50abf07e949e004fbf1dc50655c5c41b2c8e7f5a7f81bdeab837f963896d29e45ae6d09a60619bf462dff3e53f2e924f6030b3b627c537bba4941eb183b5e7acd426a331a3411cf52b906424b00cc6c1329d8bf30e06893d9ee790801051b41715fec9693d4662790a4f6b27e526b288eb4d1022edfb2e2d0c2e0e666d6db1fbf5b7f84fd1cd6d7cc0a468e486eebcfc02aeee06c12d610ab3dd4f90b6ad6d9f860e343abc14146d718646048f1f557703f0a112b7e2f4bc", 0xce}, {&(0x7f0000000240)="cb5deb46afbacc9835c9c4162d0c49c9fe7cbeacf87ab389928cb26aef2931750bbc8217b7f9444188d5c50cf0d17fbdd60bcc6e8b55170967b129b41a0b408a0b8ffd6922f8b16fdeea2c9e4619a7dba971fa48338d8641042b77ca97dfe9d146ae64ff1b281848cd57fa7b3b429be034ec940caa5530c903f50624ac", 0x7d}, {&(0x7f00000002c0)="9ca418e4ee289f418caecf1da3b94487f44fd52a970ecd46565266fd78508aac5628b58679208edf837db27c2a62e594b3a23ad28e11793f2a4722494027499f", 0x40}, {&(0x7f0000000300)="2835f445a50e31b5a252fa192c5089a65ede079cb0e967520273d0b83ee186e8a1c8ef99359c28e6b1ecc4c9368088e4254286c23ec045467da7ee38d5bde0ebca7ba894ba9cb975ffc0e0f13a51815a142692a22772b04eaf262d351f9fa5b0e3afda9cb00fdfeca94a5aa3c4bccfe6cbfcaee3ec8acb1ae4ae56fddf8112b406946f93999388d4aaf26a5edaf8e3cd0dbbd2c8249ffad4f16912d64161a6cc502aa57a23d4c905c5", 0xa9}, {&(0x7f00000003c0)="0842304d04d2f20a2d950057c121ff42e11ac3ee54fb091937dfc287b6083cd010e4a4cf5c49ceb53d2a9a2af667ee13640da04d625f91c2665f7836d5e704fec810a872", 0x44}, {&(0x7f0000000440)="7b4a944c1d5eddfd343a141b1c8e172ca8fb726b6010c4a884e5358929932be856c843a5d6c1e7dc678ab6bdc06e3b2a14c6b470d68d99f6438fc6e4cf46aa99ad8eb0ccd3271cf4b87601681e1009f477f79ed83c89ae83c40a6743252907d0f02d318007addc62faee0dfd685fe7c782d78d98df6bff207c94aaf6c407", 0x7e}], 0x6, &(0x7f0000000500)=[{0x70, 0x0, 0x1ff, "56a10b609c796a4e69fbbf06d6f8c2c46e66c8174325eae69789349a8c8de6276458c341b8546a8c95bdd4c49907961f200b5f228afd231f2dad6755b7306b6e39b73b0a86e9a90471d6892d872eef1460d899fa206a956f4fe92938e0bd56db516eaf5e"}, {0x38, 0x100, 0x56c, "0be849bf5ca7c450eca07d624cb19bddb1e2ee21c17d9673ad95ebb5d7786f7cb0fc507aab395351a2356405"}, {0x1c, 0x118, 0x6, "d77e6785328491048021ce3db1104466"}, {0xdc, 0x18f, 0x1d7, "1d8f4f50da991f1b5b961bc14adb828871dd0384acf8c4eb540789ce513dc435d33fb1bc4f2e5d131b5e870fbec5cf1e8877ff326e72f135d38c7caca952266ba173c745aed271a0e2e4df8631a3233ba80eaf413caec53198824e529293ecbaa48351fe335b6d7e2078e6b2d8674bf692ff450b83eac73db5bec5bb42d26599d32e0d99109f11d4302a099e070635cd958e3df16edbdd2ccf96738c9f8e8ffe2e03d7bdd42b4a1c31d3343cbd1a2b7b154ce86e6a7e35dc768db2b59aea0122e825b6a542dd91b9de0effe6c0"}, {0x4c, 0x12d, 0x5, "9f504c84c57132142aeb6d429bdd15604582177ac514a902af28ec7f17e42f6f8b146fd62827810c319d11f79537a4c3e59776767ba71a3bee2d4e0ed33436"}], 0x1ec, 0x800}, 0x4080) truncate(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) 2018/03/23 10:40:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x36, &(0x7f0000000040)=0xf0d9, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x80000000, 0x4) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20040) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000100)="2c56ccc2f6c9b6e1ea7bbccfded807dfd79e81776e20a40638128d60d4923d1bbb9a35a1d7877510ebd22324289dbd42d4930a381edbd648dd747a58f9a96717e91e7a7cc26c8fa83a71c54f0cfe81f6cf85f787d55bcb2966f9bd4b22607582295708e7587a8be70d5d5509ec33f4566b6be513bd0cf03f136d675997dd12379c28a57230b7c9b7f3ae058690f804a7ae5126e20ee8edd69baf5e7a116d7a89a2917d2c715eb0c823dda9a6094d33d580f2a145424b5338e75af589c27250f9db6ef38c630817b6182bf75ae2482cfdbc844b", 0xd3) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f) 2018/03/23 10:40:27 executing program 6: r0 = socket(0x8, 0x0, 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9c}, &(0x7f0000000040)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x2, @empty, 0x3}}, 0x2, 0x100000001}, &(0x7f0000000140)=0x88) mkdir(&(0x7f000000e000)='./control\x00', 0x4) r3 = inotify_init() r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00007a8000)) r5 = inotify_add_watch(r3, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r3, r5) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000d19ff4)={0x80000001}) poll(&(0x7f0000b0afe0)=[{r4}], 0x1, 0x0) 2018/03/23 10:40:27 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) getdents(r0, &(0x7f0000000080)=""/130, 0x82) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) sync_file_range(r1, 0x0, 0x0, 0x3) 2018/03/23 10:40:27 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)) r2 = socket(0x10, 0x802, 0x4) write(r2, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) 2018/03/23 10:40:27 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r0, &(0x7f0000000380)='./file0\x00', 0x80, 0x2) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r2, r1, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, 0xb7, 0x100000000, 0x9, 0x33, 0x20000005}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x800}, &(0x7f0000000300)=0x8) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000000)=[0x5, 0x3343]) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffff8000, 0x38, 0x0, 0x1f, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) fsync(r1) 2018/03/23 10:40:27 executing program 3: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) r2 = gettid() fcntl$lock(r0, 0xda257a01c45600d4, &(0x7f0000000180)={0x0, 0x7, 0x78d, 0x5, r2}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x81, &(0x7f0000000100)=0x2) write$eventfd(r0, &(0x7f0000000040), 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/23 10:40:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x406000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7902, 0x0, 0x0, 0x3, 0x0, 0x10000}) r1 = syz_open_pts(r0, 0xfffffffffffffffd) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r2, &(0x7f0000000140)=@access={'system_u:object_r:useradd_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x34}, 0x55) write(r0, &(0x7f0000000100)='\x00', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x276, 0x5, 0xb92, 0x8, 0xe0000000, 0x6, 0x2f, 0x10000, 0x1, 0x1ed4, 0x100000000, 0x5}) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffff13}) read(r1, &(0x7f0000000380)=""/181, 0xb5) fcntl$setflags(r0, 0x2, 0x1) 2018/03/23 10:40:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup2(r0, r1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000540)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000304000)) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000000)={@loopback, @multicast2, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x800000000, 0x4e24, 0x0, 0x0, 0x20, 0xa0, 0x2b, r5, r6}, {0xffffffffffff0000, 0x800, 0x91, 0x7ff, 0xfff, 0x8, 0x1, 0x3f}, {0x6, 0xd408, 0xffffffffffff2067, 0x5}, 0x3, 0x6e6bbd, 0x2, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x3c}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x6, 0x0, 0xd1, 0xbe4, 0x80000000, 0xfffffffffffffff8}}, 0xe8) 2018/03/23 10:40:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1842861dc1dc8f12) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0xe5, 0x1, 0x8, 0x7, 0x6}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/03/23 10:40:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00005a7ffc), &(0x7f000069cffc)=0x4) 2018/03/23 10:40:27 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f0000000100)='./control\x00') unlink(&(0x7f0000000280)='./control/file0\x00') creat(&(0x7f0000000040)='./control/file0\x00', 0x0) close(r0) 2018/03/23 10:40:27 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9, 0x3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x7, 0x7f, 0x0, 0x7ad, 0x8001}, &(0x7f0000000100)=0x14) 2018/03/23 10:40:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0x0, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x6, 0x4, 0x9, 0x3ff, 0x0, 0x1, 0x400, 0x7, 0x8, 0x7fffffff, 0x200, 0x3, 0x2, 0x200, 0x66808741, 0x8, 0x5, 0x401, 0x8f92, 0x0, 0x9, 0x2, 0x0, 0x6, 0x0, 0x9, 0x9, 0x2, 0x401, 0x8, 0x0, 0x1, 0x3, 0xb87f, 0x7, 0x2, 0x0, 0x2ab3, 0x0, @perf_config_ext={0x0, 0x8a8}, 0x4140, 0xfff, 0x2675, 0x1, 0x0, 0x9, 0x99}, r1, 0x4, r0, 0x2) 2018/03/23 10:40:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x3, 0x10001, 0x5, 0xffffffffc58a6a83, 0x2, {0x0, @in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x3, 0x401, 0x3, 0xcec, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2}, &(0x7f00000001c0)=0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/03/23 10:40:27 executing program 6: futex(&(0x7f000000cffc), 0x80000000000a, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000ac0ffc), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x699, 0x5, 0x0, 0x401, 0x7, 0x2, 0x4, 0x2}, &(0x7f0000000040)={0x7fffffff, 0x7fffffff, 0x1, 0x3, 0x2, 0x53, 0x9, 0xfad8}, &(0x7f0000000080)={0x100, 0x7f, 0x3, 0x8, 0xffffffffffffffff, 0x1, 0x8, 0x6}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x7}, 0x8}) 2018/03/23 10:40:27 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbfffffffffffffd}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x9775, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'ipddp0\x00', {0x2, 0x4e22}}) 2018/03/23 10:40:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1ffffffc) writev(r0, &(0x7f00003c2ff8)=[{&(0x7f0000000000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x408441, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x201, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f00000000c0)=0x8000, 0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) [ 38.962774] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=5710 comm=syz-executor6 2018/03/23 10:40:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000180)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0x15}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x7ff, &(0x7f0000000100)=0x4) 2018/03/23 10:40:27 executing program 3: r0 = socket(0x10, 0x802, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="26f979e3e5c599b44dbe5483ee958b2f8279a6bd8cebc47ebee157fd732fc68d44640069a46be8e44c7ddc33e94d7cad3861cf6e71d02bda83bb166f44e08f075dc48b8a88941f04bdc3bcd5996487ce1865ed4ebc524a51456f93fdb9b879dc4cb3954e0733075002632f146847c2a01e9416cb6b9e9c3b10e0249a2f3b9fb11152b552") write(r0, &(0x7f0000000040)="2200000015000701000910f70000e104020000000100000004000300000100000115", 0x22) epoll_create(0xd74) 2018/03/23 10:40:27 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x7, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/23 10:40:27 executing program 1: clock_gettime(0x0, &(0x7f0000000000)) pwrite64(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000400)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip_vti0\x00', 0x2001}) close(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) 2018/03/23 10:40:27 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) r1 = accept4(r0, &(0x7f00000000c0)=@vsock, &(0x7f0000000140)=0x80, 0x800) recvfrom$unix(r1, &(0x7f0000000180)=""/241, 0xf1, 0x2, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x40002, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) 2018/03/23 10:40:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xc, &(0x7f0000a2e000)) r1 = getpid() prlimit64(r1, 0xd, &(0x7f0000000180)={0x80000000, 0x8}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$inet(r3, &(0x7f00000001c0)={0x0, 0x0, @local}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x200}}, 0x5, 0x9}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r4, 0x400}, 0xfffffffffffffd71) 2018/03/23 10:40:27 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="000018acdfdabac82b15179a16335bbcc335b5cb1c199889229b09a61640e344d9123143e5e069147a517484f6e4724c61686f"]) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0xffffffffffffffc1, 0x3, "cbf1db1dd6f5bd3a5f8ee570fe4edb6b681df3cc3dd859947c24e1cdcea506fc0959fa2c2bffa612eb00820dc6f9ef20b128077382ca3899b544df5d8339b7", 0x18}, 0x58) 2018/03/23 10:40:27 executing program 6: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000180)=""/4096, &(0x7f0000000040)=0x1000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"dd797a2b616c6c85723000", 0x2001}) close(r1) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x7, 0x4, 0x6, 0x2, 0x7, 0xfffffffeffffffff}) 2018/03/23 10:40:27 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x12, 0xfffffdfe) 2018/03/23 10:40:27 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10f000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000140)={{0x2, 0x3, 0x2, 0x3, 0x400}, 0x20, 0xff}) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$eventfd(r2, &(0x7f0000000040), 0xd8b74f24de67205d) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e26, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendfile(r0, r2, &(0x7f0000000000), 0x10001) 2018/03/23 10:40:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4002fd, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}], 0x74) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000013ffc), &(0x7f0000000000)=0x4) 2018/03/23 10:40:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 10:40:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x458c00) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x3, 0x187, 0xfffffffffffffffa, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x200}, 0x8) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000f22000), 0x4) 2018/03/23 10:40:27 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000000080)='\x00\x00\x00\x00\x00', 0x2) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x240002) 2018/03/23 10:40:27 executing program 3: r0 = socket$inet6(0xa, 0x4000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f81000), 0xfffffffffffffcc2, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/246, 0xf6, 0x23effd, 0x0, 0xfffffffffffffda0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f80ffc)) 2018/03/23 10:40:27 executing program 6: rt_sigsuspend(&(0x7f0000000080)={0x3}, 0x8) [ 39.134014] audit: type=1400 audit(1521801627.419:18): avc: denied { setopt } for pid=5775 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=netlink_generic_socket permissive=1 2018/03/23 10:40:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x2, 0x0, 0x7ff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x7) r1 = syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000fd6000), 0x0) close(r0) close(r1) 2018/03/23 10:40:27 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x20050, r0, 0x0) 2018/03/23 10:40:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) gettid() sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="dc9e80b734075544eda106174b5f0000001800050500000000000000010a00070000000008000000081a2b05ace2565f742d7c2cd9a78693ed75457a21b91b22229c4f6e1d6d1c322b2b8a23ad5cbc254b95c0163ec1e86311d3e24bfd83f364e162e17bfd481e904df52f78f372823537a659e2c5ff78b74713c7a907a7b5c5023061d850000000"], 0x28}, 0x1}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=0xffffffffffffffff) 2018/03/23 10:40:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a) 2018/03/23 10:40:27 executing program 0: r0 = socket$inet6(0xa, 0x2000000000000001, 0xfffffffffffffffe) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a3fff3)='[', 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000084f000)=""/4096, &(0x7f000093cffc)=0x1269) 2018/03/23 10:40:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) 2018/03/23 10:40:27 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000600), &(0x7f0000000640)=0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'bridge0\x00', 0xfffffffffffffffd}) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) ioctl(r1, 0x227b, &(0x7f0000000040)="06") read(r1, &(0x7f0000003fa8)=""/88, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0x21ffb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/03/23 10:40:27 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a96000/0x3000)=nil, 0x3000, 0x0) clone(0x0, &(0x7f0000002f37), &(0x7f0000a95ffc), &(0x7f0000b24ffc), &(0x7f0000002000)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 10:40:27 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/23 10:40:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00009eeff4)='personality\x00') r1 = creat(&(0x7f000011aff8)='./file0\x00', 0x0) dup2(r0, r1) 2018/03/23 10:40:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="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") preadv(r0, &(0x7f0000906fa0)=[{&(0x7f000032df3a)=""/198, 0xc6}], 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001180), &(0x7f0000000080)=0xfffffffffffffe74) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/88) 2018/03/23 10:40:27 executing program 1: sync() setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000007c0)=0x20000, 0x4) mount(&(0x7f0000000140)='..', &(0x7f0000000180)='..', &(0x7f0000000240)='afs\x00', 0x0, &(0x7f0000000380)) 2018/03/23 10:40:27 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0) r0 = timerfd_create(0x3, 0x80800) fcntl$getown(r0, 0x9) r1 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x10) fchdir(r1) 2018/03/23 10:40:27 executing program 0: r0 = socket(0x10, 0x2, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write(r0, &(0x7f00000000c0)="24000000100005004d07e30800f2010303050100100001fb21000000f70000f1e75c09cf", 0x24) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x1000, &(0x7f0000000100)="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"}) fcntl$notify(r1, 0x402, 0x23) 2018/03/23 10:40:27 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000880)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 39.235227] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1844 sclass=netlink_route_socket pig=5827 comm=syz-executor0 [ 39.253882] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1844 sclass=netlink_route_socket pig=5833 comm=syz-executor0 2018/03/23 10:40:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000)) r1 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) r2 = gettid() setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x1, 0x3) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000380)=r2) timer_create(0x1, &(0x7f00000002c0)={0x0, 0xd, 0x7, @thr={&(0x7f0000000240)="71073d432668df3b1de70dd924be325067fea75d4c477c5a74a768d6be886aead7fc58e5b8026e41f0edeceb4586cc78b5fd3850e9bb0e5a237c192ee431e04a7639d115e15f2a48d6a2c0decd945f6542f70df0a865ffbdaa12b9acd51b1d37e7b4463f55b54ca4f9ca62902f1319f20d", &(0x7f0000000040)="a8a5749263c64191cd935c2a8e409e630c"}}, &(0x7f0000000300)) ioctl(r1, 0x100000001, &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x5, @empty, 0x7}}, 0x1, 0x6, 0x1000, 0x0, 0x2}, &(0x7f0000000200)=0x98) 2018/03/23 10:40:27 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402040, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000040)={0x8a72, 0x8, 0x6222, 0x81a, 0x80000000, 0x5}) 2018/03/23 10:40:27 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000040)=@bridge_newneigh={0x1c, 0x1c, 0x40a}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/03/23 10:40:27 executing program 5: r0 = gettid() exit(0x0) setpriority(0x0, r0, 0x0) rt_tgsigqueueinfo(r0, r0, 0xe, &(0x7f0000000200)={0x1a, 0x81, 0x9, 0x8}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x490802, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="a20000005815bf2d3d0a590ebd6c71b32fd6c38eec1c517f74e09538da414d4fc4bf15b37712b400e9b58673727b55d2fdf786f3cce2c42bd2a2c5898fb5dc3eab5165566ac82a9140c60ca47fba6a960a5dbcf3d41cf5f7cb0fe3c0c24f90f7d19afe4e7f9f91bf42bc6176403a9c991879fdf1620365fbe14bc478a8a99011b2c0ce829cabc51616f9216f0beaac77dd89475474fe8163e479afa1ea00fb87d23fd442db524d549c5b86d1ee41faa56be2d39c3d55015106100b9addcb7033ee5870798bff49b6dae2190a59cc3e0ea4a88b91ed3aa4789799866fbe56f75355600019190df0"], &(0x7f00000001c0)=0xaa) r3 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x401) r4 = timerfd_create(0x7, 0x800) dup3(r3, r4, 0x80000) timerfd_create(0x7, 0x0) 2018/03/23 10:40:27 executing program 3: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f000022d000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x7, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x17, "c947ba06ca8f0155ce62c1bd99d55bceb006a5db1bb86e"}, &(0x7f0000000080)=0x1f) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x4}, 0x8) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='.', &(0x7f0000000180)='hpfs\x00', 0x2000, &(0x7f00000001c0)) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/227, 0xe3}], 0x1, &(0x7f0000000300)=""/4096, 0x1000}, 0x40) 2018/03/23 10:40:27 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000140)=ANY=[], 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2, 0x4, 0xd495, 0x9, r2}) 2018/03/23 10:40:27 executing program 2: r0 = socket(0x11, 0x803, 0x300) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) sendfile(r0, r0, &(0x7f0000000140)=0x200000001000003, 0x3b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200002, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000080)={0x100000000, 0xffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$packet_int(r0, 0x107, 0x80000000000009, &(0x7f00000000c0)=0x7f9, 0x4) r2 = socket$inet(0x2, 0x4000000000003, 0x2000000000) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/23 10:40:27 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f00000012c0)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x30) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', r1}) 2018/03/23 10:40:27 executing program 3: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x0) pwrite64(r0, &(0x7f0000000180)="9dc9506343", 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/03/23 10:40:27 executing program 6: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000400)=ANY=[]}) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) 2018/03/23 10:40:27 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) alarm(0x5f) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="7bc71de6ce17781ddc0ea97612fdcfd4", 0x10) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000100)="82012c8b5debe27b62785be691182ac0f21a4c5c9865e5801563e00e224f782cfdbfc2854a4aef6fd8db2f24e833347066ff1ddcb7c9eb577afe1714af348eac4f66e96ea2cab0b8877bd167dcece01449", 0x51) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00000000c0)={'irlan0\x00', @ifru_names='ip6tnl0\x00'}) write(r0, &(0x7f0000000040)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/23 10:40:27 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=ANY=[], 0x0, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="020000000f000000ffffffffffffffff0d0018000000590076cbd5f680433059c2b551ab0000000000000fff89c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec5561fa894fbff145df65233a0dc9bc66694bae4000000000000"], 0x78}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) sendmsg$nl_route(r1, &(0x7f0000556000)={&(0x7f0000bb3000)={0x10}, 0xc, &(0x7f0000303ff8)={&(0x7f0000ec6000)=@ipv6_newroute={0x24, 0x18, 0x0, 0x0, 0x0, {0xa}, [@RTA_MARK={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:hald_var_lib_t:s0\x00', 0x24) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56}, 0x98}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000080)=""/34) 2018/03/23 10:40:27 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de6ff0)='/dev/sequencer2\x00', 0x400000602, 0x0) fcntl$setstatus(r0, 0x4, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/23 10:40:27 executing program 7: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x10) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 2018/03/23 10:40:27 executing program 4: mprotect(&(0x7f00004c6000/0x3000)=nil, 0x3000, 0x2000000) mprotect(&(0x7f00004c0000/0x12000)=nil, 0x12000, 0x3000008) 2018/03/23 10:40:27 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet(0x2, 0x2, 0x2000000088) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d7f6a)=""/150}, {&(0x7f0000f11000)=""/4096, 0x3}, {&(0x7f0000f12f90)=""/112}, {&(0x7f000025af52)=""/174, 0x707}, {&(0x7f0000f14f61)=""/159}, {&(0x7f0000214fe7)=""/25}], 0x198, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) sendto$inet(r1, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/23 10:40:27 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 10:40:27 executing program 0: pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x6}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/23 10:40:27 executing program 3: r0 = eventfd2(0x200000005, 0x80800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'nr0\x00', 0x7}) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) 2018/03/23 10:40:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff3}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r3 = getuid() r4 = fcntl$getown(r0, 0x9) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003200)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000003240)={{0x7ff, 0x80}, {0x2, 0xf58}, 0x7, 0x0, 0x1}) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002dc0)={0x0, 0x0}) r8 = geteuid() r9 = getegid() r10 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002e00)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000002f00)=0xe8) getgroups(0x6, &(0x7f0000002f40)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002f80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002fc0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000030c0)=0xe8) r15 = getgid() sendmsg$netlink(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000000100)={0x1148, 0x1b, 0x20, 0x70bd25, 0x25dfdbfc, "", [@generic="48bfcc85d616234bab8ebefe6150ba", @typed={0x14, 0x72, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, @typed={0x8, 0x71, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @nested={0x1010, 0x1b, [@typed={0xc, 0x86, @u64=0x7}, @generic="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@typed={0x8, 0xc, @pid=r1}, @typed={0x14, 0x5f, @ipv6=@loopback={0x0, 0x1}}, @generic="92b95f924ba4d1f7b922ce96e59aa5e6ca24ac5cbab7bad14facf3d9de228a22d4f765b1403d655076b32c6925e6c7ca25a25c481c163fdf6f56afb46fbee66983426396ef9bfd488936e0d2261fbd81d6844e0fc2b0c4f79363cd1e9605a81b7d0c959360612b9c7de8025500", @generic="263abe7b25460ca16703c9c7f44d7c602d92e41d0664b486f7c02e44d46a2a2f7f5f7c53799344b3f007ab0d59b9052bab265e1c8455c39947ea7c8858fca67d3f452ff82bef1fc60f76a6feebedfe4f964d058f8642f7e9bc251095608100159fee51fb6c378d85f7e4", @typed={0x8, 0x53, @uid=r2}]}, 0x1148}, {&(0x7f0000001280)={0xfc, 0x13, 0xc24, 0x70bd28, 0x25dfdbfd, "", [@generic="f64d5b9d339da4852e665b132d41e0865e55999bf99bc41d09a27e6eea335205543c2080dbf9eca764691a06f56a0edec275cfb2e336a1b4e8280bb0cbbf14d1d9c57de1585afb3d2825324972a9620dd88281f1e483884b7aef041b1aa360bdab990bcf8770385ebd5557c0a2d9d55215aa0058c4c12938f4c32865e890ebab5a253d8b469bfeb717d4ac6d21bacee9fb573cd305278f90df520206e238fde987ed122ae305143cd13fd51962be22f387df0bc20d31e5bd3b7c89d358b80bc1e0f1b85d01828cd51753b7c289fd928e3e5f24f862f3e03b635ccf9c8b9f", @nested={0xc, 0x5b, [@typed={0x8, 0x5c, @uid=r3}]}]}, 0xfc}, {&(0x7f0000001380)={0x24, 0x42, 0x800, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x14, 0x7c, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x24}, 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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="14001a000000000000000000000000000000000108003e0009000000cdde64338aac9c23524ebcf7248ec641285f47b247a5c3502b14000500000000000000000000000000000000004cf0fee80e99c6ac097b3b55a410e85b88e9af683f17c0fdda5d1d094ef50380b294f948eaba388e651d05a0a6508c2c25c6392b45ec7a13ceda28ebf6e822e2e38acb56d94403c78c09d600c71c8023f76a6ef1000000080047007f000001000000"], 0x18e8}], 0x4, &(0x7f0000003100)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0xb4, 0x4084}, 0x880) 2018/03/23 10:40:27 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x1ce) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003ee000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x7fffffff) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/23 10:40:27 executing program 7: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/03/23 10:40:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000000080)=""/35, &(0x7f00000000c0)=0x23) 2018/03/23 10:40:27 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x490081) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0xfffffffffffffffc, 0x10, 0x10001, 0xefe}, &(0x7f0000000240)=0x18) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000000), 0x100001ec) 2018/03/23 10:40:27 executing program 5: llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/174, 0xae) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xd, &(0x7f0000000180), 0x0, &(0x7f0000000380)=""/4096, 0xff44}, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/03/23 10:40:27 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11}], 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioprio_set$pid(0x2, r1, 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x3, 0x4) 2018/03/23 10:40:27 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000240), 0xff84) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x5, 0x17, 0xff, 'queue1\x00', 0x7}) 2018/03/23 10:40:27 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)}) 2018/03/23 10:40:27 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e24, 0x2, 0x4e21, 0x97e4, 0xa, 0x80, 0x20, 0xff, 0x0, r2}, {0x3a7, 0x8, 0x3f, 0x2, 0x4, 0x0, 0x1, 0x46}, {0x1, 0x100000001, 0x1, 0xfff}, 0x6, 0x6e6bbd, 0x2, 0x1, 0x1, 0x3}, {{@in, 0x4d2, 0x3f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x1, 0x80000001, 0x6, 0x6, 0x8}}, 0xe8) 2018/03/23 10:40:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/18) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x17}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x68, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d0000000000000001008000"], 0x10}}], 0x2, 0x0) 2018/03/23 10:40:28 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8001, 0x401, 0x0, 0x3, 0x9d, 0x7ff, 0x101, 0x81, r1}, &(0x7f0000000100)=0x20) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/23 10:40:28 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r1, &(0x7f000054bfe4)={&(0x7f00007a8ff4)={0x10}, 0xc, &(0x7f0000136000)={&(0x7f00006b0284)=@getlink={0x5c, 0x12, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x3c, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, '/dev/cuse\x00'}, @IFLA_INFO_KIND={0x8, 0x1, '*}.\x00'}, @IFLA_INFO_KIND={0x8, 0x1, '\x00'}, @IFLA_INFO_KIND={0x10, 0x1, '/dev/cuse\x00'}]}]}, 0x5c}, 0x1}, 0x0) 2018/03/23 10:40:28 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000000c0)=""/106, 0x6a, 0x0, &(0x7f0000000000)={0x3, {"57bbf6b0bc8802"}}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x200000000003, 0x300, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='HybZa\x00', 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000180)='em1\x00') shutdown(r1, 0x1) write$selinux_validatetrans(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6567747c725e715f1abaecee3a756465765f74626c5f743a73302073797374656d5f753a6f626a6542745f723a696e69745f657865715f743a7330203432202f7573642f6c68792f6d697373696f6e2e636f6e74726f6c2d3500be86d3a6cb494ee3accbd6f1842719bfce1aab10c4ff04ebd0a383b840fb9be9ce0a01f3f4df64e62c7d000000"], 0x69) 2018/03/23 10:40:28 executing program 4: mremap(&(0x7f0000692000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000694000/0x4000)=nil) socket$packet(0x11, 0x2, 0x300) setrlimit(0x8, &(0x7f000009f000)) mlock(&(0x7f0000693000/0x1000)=nil, 0x1000) 2018/03/23 10:40:28 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x280, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x20400) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0x83501}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000040)={0x3}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={"697036677265000200", {0x2, 0x6, @dev={0xac, 0x14, 0x14}}}) [ 39.713085] binder: 5968:5969 got transaction with invalid data ptr [ 39.738107] binder: 5967:5974 ioctl c0306201 20000040 returned -14 [ 39.745820] binder: 5967:5990 ioctl c0306201 20000040 returned -14 [ 39.755740] binder: 5968:5969 transaction failed 29201/-14, size 40-8 line 3152 2018/03/23 10:40:28 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) eventfd(0x5d50) 2018/03/23 10:40:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000240)='cubic\x00', 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000001480)={0x1000, &(0x7f0000000480)="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"}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r2 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x610400, 0x1a0) epoll_pwait(r2, &(0x7f00000002c0)=[{}], 0x1, 0x8, &(0x7f0000000300)={0x100}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) sendto$packet(r4, &(0x7f0000000040)="89b63bc03ef7510fede2a7a8780f3134020e031b0d6edea39bb87513808bf1c3cc2653952a4d40fc11b19a9cdb44a3094872d0d128c1f049eb7f7d2b83f218f0cb8353e6c5d4a8f456f35d3f62154bf81df2d5d6c7bcc19e7c3cb30a5aed1fa016be5e5d3bc244cefc7aaf477b993f41134c591380c2e102ace80fad9992825fec69c6e238547864e2552586d372736f9ecb0dc05ac766815b43380442ffa99096ffa6021c3edfb8ef89ff2f3a1e4b148953e71f0bebf78cf3", 0xb9, 0x0, &(0x7f00000001c0)={0x11, 0x4, r5, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000440)=0x200, 0x4) bind$packet(r2, &(0x7f0000000400)={0x11, 0xf8, r5, 0x1, 0x9, 0x6}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='cubic\x00', 0x6) [ 39.761344] binder: BINDER_SET_CONTEXT_MGR already set [ 39.761359] binder: 5968:5997 ioctl 40046207 0 returned -16 [ 39.762586] binder_alloc: 5968: binder_alloc_buf, no vma [ 39.762602] binder: 5968:5987 transaction failed 29189/-3, size 40-8 line 3133 [ 39.779362] device bridge0 entered promiscuous mode [ 39.935056] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.946938] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 10:40:28 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007300)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/169, 0xa9}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/206, 0xce}, {&(0x7f0000000480)=""/10, 0xa}], 0x6, &(0x7f0000000500)=""/249, 0xf9}, 0xe86}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)=""/155, 0x9b}, {&(0x7f0000000740)=""/143, 0x8f}], 0x2, &(0x7f0000000840)=""/216, 0xd8, 0x9}, 0x6}, {{&(0x7f0000000940)=@nfc, 0x80, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/82, 0x52}, {&(0x7f0000000a40)=""/220, 0xdc}, {&(0x7f0000000b40)=""/181, 0xb5}], 0x3, 0x0, 0x0, 0x6}}, {{&(0x7f0000000c40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000cc0)=""/154, 0x9a}, {&(0x7f0000000d80)=""/57, 0x39}, {&(0x7f0000000dc0)=""/71, 0x47}], 0x3, &(0x7f0000000e80)=""/101, 0x65, 0x9}, 0x5}, {{&(0x7f0000000f00)=@ax25, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f80)=""/129, 0x81}], 0x1, &(0x7f0000001080)=""/4096, 0x1000, 0xbbae}, 0x7f}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000002080)=""/230, 0xe6}, {&(0x7f0000002180)=""/205, 0xcd}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x3, &(0x7f00000032c0)=""/2, 0x2, 0x288}, 0x9}, {{&(0x7f0000003300)=@pppoe, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/168, 0xa8}, {&(0x7f0000003440)=""/138, 0x8a}, {&(0x7f0000003500)=""/249, 0xf9}, {&(0x7f0000003600)=""/160, 0xa0}, {&(0x7f00000036c0)=""/56, 0x38}, {&(0x7f0000003700)=""/147, 0x93}, {&(0x7f00000037c0)=""/133, 0x85}], 0x7, &(0x7f00000038c0)=""/214, 0xd6, 0x11b}, 0x1}, {{&(0x7f00000039c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003a40)=""/20, 0x14}, {&(0x7f0000003a80)=""/197, 0xc5}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/136, 0x88}, {&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000004cc0)=""/134, 0x86}, {&(0x7f0000004d80)=""/72, 0x48}, {&(0x7f0000004e00)=""/77, 0x4d}], 0x8, &(0x7f0000004fc0)=""/21, 0x15, 0x3}, 0x1}, {{&(0x7f0000005000)=@rc, 0x80, &(0x7f0000007280)=[{&(0x7f0000005080)=""/59, 0x3b}, {&(0x7f0000006100)=""/41, 0x29}, {&(0x7f0000006140)=""/252, 0xfc}, {&(0x7f0000006240)=""/9, 0x9}, {&(0x7f0000006280)=""/4096, 0x1000}], 0x5, &(0x7f00000072c0)=""/53, 0x35, 0xffffffffffffffff}, 0x492}], 0x9, 0x0, &(0x7f0000007440)={0x77359400}) timer_create(0x7, &(0x7f00000074c0)={0x0, 0x1a, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000007500)=0x0) timer_gettime(r2, &(0x7f0000007540)) connect$netlink(r1, &(0x7f0000007480)=@unspec, 0xc) fcntl$addseals(r0, 0x409, 0x5) fcntl$setstatus(r0, 0x4, 0x800) r3 = socket$unix(0x1, 0x801, 0x0) recvmmsg(r3, &(0x7f0000004f80)=[{{&(0x7f0000004b80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000004e80), 0x0, &(0x7f0000004ec0)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f00000050c0)) 2018/03/23 10:40:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000002ff4)={0x10}, 0xffffffffffffff74, &(0x7f0000000040)={&(0x7f0000000600)=@ipv4_newroute={0x28, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x9, [{0x20}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x0) 2018/03/23 10:40:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x900, 0x4) 2018/03/23 10:40:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) getgid() setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x400, 0xfffffffffffffd8b) writev(r0, &(0x7f000071a5f9)=[{&(0x7f0000580f69)="e2", 0x1}], 0x1) recvmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000002bc0)=@l2, 0xe, &(0x7f0000003000), 0x0, &(0x7f0000003040)=""/5, 0x5}}], 0x1, 0x12102, 0x0) 2018/03/23 10:40:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000640)=""/192, 0xc0}], 0x1) fchdir(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000340)="8f66c005c0a6d9979db06959313189abf7a6096ffe8d623fc91c9674b7f6b3985203a144a4e736b10c0651ecad43e23c67d767844ea93f7340b34916f23c6a019fc9f285fd10ac10f29a9ef3ec3c0da40c0293f0a9d3a8ebe3dc5cdf6b5fdfc4d7a0480b8f5831a2ec50143da7b64a78a16c6301777ce560a05f1a9cc2b181b646d74db1b966d54fb3abf6ed42e5bb43945c55faf411421cb52d0ae6de445aff91e637c1591a97b86668a4090416c326b2da28919f9f2f77e371713fed41c221a27b16cb7c0311148632f520a8e2bbccdf68fa37d7ee53e561e35e72eb786bd706000c09c01fbf937dde6334f557ec482c959e") syslog(0xf, &(0x7f0000000240)=""/236, 0xec) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) socket$pptp(0x18, 0x1, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 10:40:28 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') getpeername$ax25(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x14) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000180)=@dellink={0x28, 0x11, 0x101, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x6}]}, 0x28}, 0x1}, 0x0) 2018/03/23 10:40:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f000091b000)=""/101, 0xd}, {&(0x7f000062d000)=""/4096, 0x1000}], 0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/226) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x0, 0x35, 0x141, r1}) 2018/03/23 10:40:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00004ed000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000efd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c630000230ef58f7f5ed931b5de6b70fc2beed2c3cd685cd7d191ffacf2f8b19209f4421c99e37a01f0eae174269e29927e117057d38fcf158d64c18e2bf0259f23"], 0x0, 0xfdfd, &(0x7f000000cf98)}) 2018/03/23 10:40:28 executing program 2: r0 = creat(&(0x7f0000dbbff8)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005e0ff8)='./file0\x00', &(0x7f0000df4ff8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003dafdd)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/23 10:40:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) ioctl$VT_ACTIVATE(r0, 0x5606, 0xe4a) fcntl$setsig(r0, 0xa, 0x2a) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) set_thread_area(&(0x7f0000000040)={0xefe, 0xffffffff, 0x4000, 0xaf4, 0x8001, 0x0, 0x7, 0x8, 0x401, 0xfffffffffffffffc}) fchdir(r0) 2018/03/23 10:40:28 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00008acff8)=@abs={0x1}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000fe1000)=0xfffffffffffffffc, 0x4) 2018/03/23 10:40:28 executing program 4: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000300)=@req={0xffffffffffffff00, 0x0, 0xa4, 0xffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x3d, "9b1d38d90ba61918d6acc4ad7334fe6072ba9c9c284e87acaa277230d1a2f79080b614890e4f573d4abdebcc12b1f884024c8004d6ac221bed321c9916"}, &(0x7f00000002c0)=0x45) write$sndseq(r1, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {}, {}, @addr}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x9, 0x2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x100, 0x400, 0x9, 0x10000, 0x100000000, 0x8000, 0x4, 0x7fffffff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r5, 0xdfc6, 0x8}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x25f6, 0x2, 0x9, 'queue1\x00', 0x34}) 2018/03/23 10:40:28 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x0, 0x0, 0x9}}, 0xe8) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/23 10:40:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', 'sit0\x00'}, &(0x7f0000000100)='sit0\x00', 0x5, 0x1) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x709, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 10:40:28 executing program 3: setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000140)=0x4, 0x8) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)="489844e37c65cc0706e5826e6373000000", 0x51418, &(0x7f0000000140)) 2018/03/23 10:40:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f000091b000)=""/101, 0xd}, {&(0x7f000062d000)=""/4096, 0x1000}], 0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/226) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x0, 0x35, 0x141, r1}) 2018/03/23 10:40:28 executing program 6: clock_gettime(0x8, &(0x7f0000ceb000)) clock_gettime(0x0, &(0x7f0000000000)) 2018/03/23 10:40:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x4082) sendfile(r0, r0, &(0x7f0000000000), 0x3c) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) 2018/03/23 10:40:28 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/23 10:40:28 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x12, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0x356) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x30, 0xb6, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0x1b2d, @dev={0xfe, 0x80, [], 0xf}, 0x3}}}, 0x84) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000000)={0x200, 0x1, 0x9}) syz_open_pts(r0, 0x1c000) [ 40.050123] binder: 6069:6082 unknown command 0 [ 40.066096] binder: 6069:6082 ioctl c0306201 204edfd0 returned -22 [ 40.075281] binder: 6069:6082 unknown command 0 [ 40.093308] binder: 6069:6082 ioctl c0306201 204edfd0 returned -22 2018/03/23 10:40:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/203, 0xcb}], 0xd484a2a, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"ae778947fda396"}, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x9}, 0x88) syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x802) 2018/03/23 10:40:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"73797a5f74756e00001cb70000008000"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000100)) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) 2018/03/23 10:40:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0xdbf) 2018/03/23 10:40:28 executing program 3: r0 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000000)='#!\t', 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000), &(0x7f0000d4dff8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x19e, 0x0, 0x10001}) 2018/03/23 10:40:28 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=@ipv4_getroute={0x14, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}}, 0x14}, 0x1}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000140)=ANY=[@ANYBLOB="82a9017ac07c000000bab3e1bcbc00a238e3ac48f57fc37ee9b3f34f62bd27bf31d8e540b067be9b899cc74e255d04c30dc88ddbc2ebd40bace3b7969cbc06591f7e68370000000000ebf663657a02c061b9f70000000000000000"], &(0x7f00007eb000)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00003a4ee9)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000100)=0xe8) r3 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r4 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xd}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x6, 0x7fff, 0x100, 0x8, 0x4000040, r2}) 2018/03/23 10:40:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000040)=""/12) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x82000, 0x1a0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000140)) sysinfo(&(0x7f0000000000)=""/91) set_tid_address(&(0x7f0000000080)) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000180)) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) 2018/03/23 10:40:28 executing program 7: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=""/93, &(0x7f0000000180)=0x5d) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x58, 0x0, &(0x7f0000000200)=[@increfs={0x40046304, 0x4}, @dead_binder_done={0x40086310}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x5a0c213b2a7b9914, 0x0, 0x0, 0x68, 0x30, &(0x7f0000000080)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x0, 0x3f}, @ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x4, 0x2a}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f00000001c0)=[0x38, 0x30, 0x18, 0x30, 0x30, 0x0]}}], 0x77, 0x0, &(0x7f0000000300)="25192eba30c1a0912574fe6b73ab468e2c4c40eff4ce8a4706e53fea31fa6b182246407efce4f01e2f1a02aa985f1387ce9df8797263d552a07fca56eccea1d0dabcf5ec72cea430d8154fad168a50e884f20a3b229d89c48b1004974e228c6357934df44043d7a7b8bcd1ba7ea968ff270a7857a727ec"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/03/23 10:40:28 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000100)=0x391, 0x80800) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_vif\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfe50, 0x1, [0x2aac]}, &(0x7f00000001c0)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x97a, 0x5, 0x20, 0xf32f, r3}, 0x10) r4 = socket$packet(0x11, 0x2, 0x300) r5 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffdffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) preadv(r5, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000180)) r6 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000040)) 2018/03/23 10:40:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0xffffffffffff4db7, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ipddp0\x00') 2018/03/23 10:40:28 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) vmsplice(r0, &(0x7f0000002480)=[{&(0x7f0000000100)="d299615a5a933f319c134d1773ebb7cf72882b8f44652fd434cccaa0feff", 0x1e}, {&(0x7f0000000140)="8dbf6c139b856e53281a39758946c845211488c46cfc87223f6d89857b863213d5e32b1d22baef3e3dcf412a", 0x2c}, {&(0x7f00000001c0)="ec9a21ba3a481916a120bc7b523035feb23e13c44b0f9aa763bde60708fb25b36a01320694222cf84c1659e33d543b33958776f6f5818ac7153844d519157960abb0a7d61c3a4a5a4a260b0b6035e51a4a4cfe10ebc47db1b6e43b5c5134d175263b1950a06b1109ca8fa41e51bc0e98412cd3cabd00e3e088a5d1409657c0e1804d195e62e98a7df690a13b5f039444627429e2", 0x94}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="ae2f37d0199504ba038d28b0c91d803929891294714e1abf19b78de8e8965930f615adbe84b7c72182193e69857b6439d195f9211520264d99274c341a51170732ae3a025edda880ac7562c3a97ad31a03d8cf3e20f09d4d04acc639a4bc3ed103585f3a1a0135415e063b9acdde7f1c6a0d01d099396ebb025189717e3e1db9c1d1c69966b56e67d719", 0x8a}, {&(0x7f0000001340)="857d", 0x2}, {&(0x7f0000001380)="7218be59", 0x4}, {&(0x7f00000013c0)="1bdb0683dcdb76f1b43f349c2ef0f5be843dd7e761d02e2ad819063d81889427983b5cb0af5a02764e42d1d8f4e3be1c02a6e31e64c9dce7e46cf7ac494efbdedf9705045a5aaa0b2ebd9fdcfb09f884384ff986c5caa599c305f418465107b70a937e5973765e10a6059f67b19b080748e223e18e55cdbc7c28a381c49b7a672830dd40ac9b", 0x86}, {&(0x7f0000001480)="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0x1000}], 0x9, 0x3) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4104c0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x7, 0x2, 0x10001}) [ 40.232871] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 40.236070] binder: 6141:6147 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 40.236077] binder: 6141:6147 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 40.236084] binder: 6141:6147 got reply transaction with no transaction stack [ 40.236091] binder: 6141:6147 transaction failed 29201/-71, size 104-48 line 2926 [ 40.239066] binder: 6141:6147 got reply transaction with bad transaction stack, transaction 9 has target 6141:0 2018/03/23 10:40:28 executing program 3: r0 = socket$inet6(0x10, 0x80004, 0x20) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a28093020600fc19a84305022623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000180)) 2018/03/23 10:40:28 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="bee54ae0bd516c5708f841a45957d5c6", 0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd7000), &(0x7f00000f2000)) 2018/03/23 10:40:28 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7ff, 0x2000) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x11a) mknodat(r0, &(0x7f00000002c0)='./file0\x00', 0x8188, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="00000007f06c6573009e1d39fdadfbe8e46a531f669f2b93381d501448235644623f120bc5bbed7414f2e80c4f20048164f070de828916a423c993598f619fa04712f5f004756a0b39479d2aa7c78a698c1a9e5bed6af6710880c7be853721a23102b8dca1591a1a0d53d08d1cadc8a8a2d6155e92f9dff9a4834ce6eb37f1ccde33d86841a49887c50b54f23976583d392f782104ec21c8fcdadcc0e585a944df7806549f66") getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000000440)=""/249, &(0x7f0000000540)=0xf9) getdents(r1, &(0x7f0000000140)=""/181, 0xb5) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00') [ 40.239073] binder: 6141:6147 transaction failed 29201/-71, size 0-0 line 2941 [ 40.243584] binder: 6141:6147 ioctl c0306201 20000380 returned -14 [ 40.243618] binder: BINDER_SET_CONTEXT_MGR already set [ 40.243624] binder: 6141:6151 ioctl 40046207 0 returned -16 [ 40.245029] binder: release 6141:6147 transaction 9 out, still active [ 40.245049] binder: send failed reply for transaction 9, target dead [ 40.250962] binder: 6141:6151 transaction failed 29189/-22, size 0-0 line 3010 2018/03/23 10:40:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80004000, 0x0) ioctl(r0, 0x2282, &(0x7f0000007000)) [ 40.252135] binder: 6141:6147 got reply transaction with no transaction stack [ 40.252142] binder: 6141:6147 transaction failed 29201/-71, size 0-0 line 2926 [ 40.257792] binder: undelivered TRANSACTION_ERROR: 29201 [ 40.257800] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 10:40:28 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl(r1, 0x1268, &(0x7f000059a000)) r2 = fcntl$getown(r1, 0x9) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) 2018/03/23 10:40:28 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000040)=""/141, &(0x7f0000000100)=0x8d) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000001000000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="85d8646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000440)}) r3 = socket(0x2, 0x80803, 0x6000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000001c0)=0x7, 0x4) 2018/03/23 10:40:28 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000fff7)='yeah\x00', 0x5) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/85) r1 = accept4(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80, 0x80000) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = dup(r0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000640f52)=""/174, &(0x7f0000a66ffc)=0xfd71) 2018/03/23 10:40:28 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') write$selinux_user(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7379738f6575cb0af7836563745f723a6574635f616c696143854746743a733020726f1cbf0d0000"], 0x28) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fcntl$setpipe(r1, 0x407, 0x81) lseek(r1, 0x0, 0x0) 2018/03/23 10:40:28 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) getpgid(r0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="00640001000445") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e24, 0x400, 0xa, 0x80, 0xa0, 0xbf, r2, r3}, {0x9, 0x9, 0x8, 0x1ff, 0x0, 0x0, 0x8, 0x1}, {0x6, 0x40, 0x3, 0x6}, 0x40, 0x6e6bb7, 0x0, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x3, 0x1, 0x0, 0x1f, 0x8, 0x3ff}}, 0xe8) getdents(r1, &(0x7f00000001c0)=""/203, 0xffffffffffffff74) getdents64(r1, &(0x7f00000002c0)=""/528, 0x210) 2018/03/23 10:40:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$ipx(r1, &(0x7f0000000c80)="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", 0x5a9, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "98d3dba6bfff"}, 0x10) listen(r0, 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r2) shutdown(r0, 0x5) 2018/03/23 10:40:28 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f68fd0)={0x0, 0x0, &(0x7f0000e8dfc8), 0x1, 0x0, &(0x7f000080b000)='y'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="106308363747d181ec0b2700"], 0x0, 0x0, &(0x7f0000012000)}) 2018/03/23 10:40:28 executing program 5: futex(&(0x7f0000000080), 0x9, 0x0, &(0x7f0000000100), &(0x7f0000000000), 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x483) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/dev\x00') r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200000, 0x0) r4 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0x101080) r5 = socket$inet(0x2, 0x80007, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) ppoll(&(0x7f0000000240)=[{r0, 0x20}, {r1, 0x410}, {r2, 0x300}, {r3, 0x1}, {r4, 0x15a}, {r5}, {r6, 0x4}], 0x7, &(0x7f0000000280), &(0x7f00000002c0)={0x9}, 0x8) 2018/03/23 10:40:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x10, 0x2, 0x6, 0xfffffffffffffc00, 0x4, [{0x40, 0x36e1, 0x4979, 0x0, 0x0, 0x2002}, {0x34, 0x5b, 0x3}, {0x56093eae, 0x8, 0x9b15, 0x0, 0x0, 0x100}, {0x84, 0x1f, 0x3f, 0x0, 0x0, 0x3100}]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x1, 0xa, [0x80, 0xfff, 0xfd, 0x8000, 0x1f, 0x6, 0x6, 0xff, 0x5, 0x958e]}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x6}}]}, 0x40}, 0x1}, 0x0) 2018/03/23 10:40:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) 2018/03/23 10:40:28 executing program 3: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) openat$rtc(0xffffffffffffff9c, &(0x7f0000001100)='/dev/rtc\x00', 0x1e080, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x402442, 0x0) accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x14b) 2018/03/23 10:40:28 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/81) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000b95ffc)) 2018/03/23 10:40:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x45e, 0x4}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x18c) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xb, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) [ 40.556145] binder: 6186:6206 unknown command 906519312 [ 40.569189] binder: 6186:6206 ioctl c0306201 20012fd0 returned -22 [ 40.578210] binder: 6190:6196 got transaction with invalid offset (0, min 0 max 24) or object. [ 40.578231] binder: 6190:6196 transaction failed 29201/-22, size 24-16 line 3196 [ 40.604091] binder: BINDER_SET_CONTEXT_MGR already set [ 40.609857] binder: 6190:6224 ioctl 40046207 0 returned -16 [ 40.615604] binder: BINDER_SET_CONTEXT_MGR already set [ 40.615613] binder: 6186:6206 ioctl 40046207 0 returned -16 [ 40.620543] binder: 6186:6227 unknown command 906519312 [ 40.620550] binder: 6186:6227 ioctl c0306201 20012fd0 returned -22 [ 40.630664] binder: BINDER_SET_CONTEXT_MGR already set [ 40.630673] binder: 6190:6207 ioctl 40046207 0 returned -16 2018/03/23 10:40:29 executing program 3: rename(&(0x7f0000057000)='./file0\x00', &(0x7f000000c000)='.') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0xffff, &(0x7f0000000040)={0x38, 0x1, 0x100000000, 0x9}) 2018/03/23 10:40:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x480800) clock_gettime(0x8000000000, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000080)='$}vboxnet1ppp1(selinuxkeyringmime_type\x00') r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000000240)=[{0x3, 0x5, 0x2, 0x1, @tick=0x1000, {}, {0x7fff, 0x1000}, @queue={0xfffffffffffffff5, {0x400, 0xff}}}, {0x3, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {0x25, 0x1}, {0x6c, 0x450}, @addr={0x6}}, {0x120000000000, 0x0, 0xa9db, 0xfffffffffffffffa, @time={r5, r6+10000000}, {0x5, 0x3341}, {0x7fff, 0xfda}, @note={0xfffffffffffffffb, 0x80000000, 0x0, 0xfffffffffffff2fa, 0x2}}, {0x5, 0xffffffffffffff01, 0x1, 0x3, @tick=0x8, {0xec7c}, {0x0, 0x2}, @quote={{0x80000001, 0x1}, 0x6}}, {0x2b, 0x1, 0x7f, 0x9, @time={0x0, 0x989680}, {0xff, 0x7}, {0xffffffff00000001, 0x3}, @connect={{0x401, 0x1}, {0x100000000, 0xfffffffffffff801}}}, {0x42a, 0x6, 0xfffffffffffffffc, 0x6, @tick, {0x7, 0x591}, {0x29b, 0x62}, @note={0xc, 0x9, 0x7, 0x5, 0x5}}, {0x9d52, 0x30d846c2, 0x8, 0x6beb, @time={r7, r8+30000000}, {0x200, 0x2}, {0x3, 0xfffffffffffffffc}, @addr={0x6, 0x41d}}, {0x101, 0x0, 0x9, 0x0, @time={r9, r10+10000000}, {0x7, 0x4}, {0x4, 0x100000000}, @note={0x7, 0x1f, 0x8001, 0x6, 0x2}}, {0x949, 0xfffffffffffffffe, 0xfff, 0x40, @time={0x77359400}, {0xa782, 0xfffffffffffffffb}, {0xacb3, 0x80e}, @control={0x3, 0x5, 0x20}}], 0xfc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x0, @time={r1, r2+10000000}, 0x2, {0x0, 0xfffffffffffffffc}, 0xe00, 0x2}) 2018/03/23 10:40:29 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200001, 0x0) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0)=[{&(0x7f0000d98000)=""/55, 0x37}], 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/23 10:40:29 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000008cc0)=[{{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000000340)=""/65, 0x41}, {&(0x7f0000001400)=""/228, 0xe4}], 0x3, &(0x7f0000001500)=""/138, 0x8a, 0x400}, 0x2}, {{&(0x7f00000015c0)=@nfc, 0x80, &(0x7f0000002880)=[{&(0x7f0000001640)=""/206, 0xce}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/54, 0x36}, {&(0x7f0000002780)=""/241, 0xf1}], 0x4, &(0x7f00000028c0)=""/230, 0xe6, 0xd32}, 0x3e}, {{&(0x7f00000029c0)=@can, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002a40)=""/27, 0x1b}, {&(0x7f0000002a80)=""/179, 0xb3}, {&(0x7f0000002b40)=""/147, 0x93}, {&(0x7f0000002c00)=""/5, 0x5}], 0x4, &(0x7f0000002c80)=""/147, 0x93}, 0x6}, {{&(0x7f0000002d40)=@rc, 0x80, &(0x7f0000003380)=[{&(0x7f0000002dc0)=""/196, 0xc4}, {&(0x7f0000002ec0)=""/195, 0xc3}, {&(0x7f0000002fc0)=""/217, 0xd9}, {&(0x7f00000030c0)=""/100, 0x64}, {&(0x7f0000003140)=""/141, 0x8d}, {&(0x7f0000003200)=""/145, 0x91}, {&(0x7f00000032c0)=""/141, 0x8d}], 0x7, &(0x7f00000033c0)=""/99, 0x63, 0xffff}, 0xff}, {{&(0x7f0000003440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000004800)=[{&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/204, 0xcc}, {&(0x7f00000045c0)=""/212, 0xd4}, {&(0x7f00000046c0)=""/29, 0x1d}, {&(0x7f0000004700)=""/241, 0xf1}], 0x5, &(0x7f0000004840)=""/52, 0x34, 0x80000001}, 0x1}, {{&(0x7f0000004880)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000004900)=""/22, 0x16}, {&(0x7f0000004940)=""/175, 0xaf}, {&(0x7f0000004a00)=""/238, 0xee}, {&(0x7f0000004b00)=""/81, 0x51}, {&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)=""/186, 0xba}], 0x6, &(0x7f0000005c80)=""/50, 0x32, 0x8000}, 0x7}, {{&(0x7f0000005cc0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000006f80)=[{&(0x7f0000005d40)=""/4096, 0x1000}, {&(0x7f0000006d40)=""/194, 0xc2}, {&(0x7f0000006e40)=""/36, 0x24}, {&(0x7f0000006e80)=""/13, 0xd}, {&(0x7f0000006ec0)=""/167, 0xa7}], 0x5, &(0x7f0000006fc0)=""/179, 0xb3, 0x6}, 0x5}, {{&(0x7f0000007080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000008800)=[{&(0x7f0000007100)=""/108, 0x6c}, {&(0x7f0000007180)=""/4096, 0x1000}, {&(0x7f0000008180)=""/250, 0xfa}, {&(0x7f0000008280)=""/216, 0xd8}, {&(0x7f0000008380)=""/220, 0xdc}, {&(0x7f0000008480)=""/242, 0xf2}, {&(0x7f0000008580)=""/109, 0x6d}, {&(0x7f0000008600)=""/220, 0xdc}, {&(0x7f0000008700)=""/209, 0xd1}], 0x9, &(0x7f0000008880)=""/202, 0xca, 0x1ff}, 0x9}, {{0x0, 0x0, &(0x7f0000008c80)=[{&(0x7f0000008980)=""/32, 0x20}, {&(0x7f00000089c0)=""/33, 0x21}, {&(0x7f0000008a00)=""/88, 0x58}, {&(0x7f0000008a80)=""/160, 0xa0}, {&(0x7f0000008b40)=""/181, 0xb5}, {&(0x7f0000008c00)=""/106, 0x6a}], 0x6, 0x0, 0x0, 0x5}, 0x2}], 0x9, 0x0, &(0x7f0000008e00)={0x77359400}) r1 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x8, &(0x7f0000008fc0)=""/213) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000008e40)={'nat\x00'}, &(0x7f0000008ec0)=0x50) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000000080), 0xfffffffffffffefc, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x14082, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000400)=""/4096) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f00000091c0)='./file0\x00', 0x400000, 0x40) ioctl$void(r3, 0xc0045878) ioctl$int_in(r2, 0x5452, &(0x7f00000003c0)=0x7ff) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000180)=""/58, 0x6}], 0x371) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000009200)={'ifb0\x00', 0x400}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000000c0)={'gre0\x00', 0xfffffffffffffffe}) prlimit64(r1, 0xb, &(0x7f00000090c0)={0x80000000, 0x7fffffff}, &(0x7f0000009100)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008f00)={0xfffffffffffffffa, {{0x2, 0x4e20, @rand_addr=0x4}}}, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000009140), &(0x7f0000009180)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000009240)={0x0, @in6={{0xa, 0x4e21, 0x621e, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, &(0x7f0000009300)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009340)={r4, 0x81}, &(0x7f0000009380)=0x8) 2018/03/23 10:40:29 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/03/23 10:40:29 executing program 4: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) setresuid(0x0, r1, r1) 2018/03/23 10:40:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000002500)='./file0\x00', 0x120) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000002540)={'tunl0\x00', 0x2}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000002580)={0x80000000, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x104) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000024c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x1, &(0x7f0000edbff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getresgid(&(0x7f00000023c0), &(0x7f0000002400), &(0x7f0000002440)) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@nl, 0xc, &(0x7f0000002340)=[{&(0x7f0000000040)=""/239, 0xef}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/222, 0xde}, {&(0x7f0000002240)=""/5, 0x5}, {&(0x7f0000002280)=""/153, 0x99}], 0x6, 0x0, 0x0, 0x1ff}, 0x1) 2018/03/23 10:40:29 executing program 6: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f00000001c0), 0xfffffccf) clone(0x50018000, &(0x7f0000000300)="2ac34e554948757772c66548c78a1e2cbc959d0dabd78bd5ce85acc6f76963849bb262970d8c04fbd2b9cfda1886b90e55d376be46fae75d84668b41886cb4bd9867c7a4081aa2b5b585eb28b8bfde27c9db580fdebabb6ae0103e50e8da3374273cc5141569880d94ad433fda75370ef29720155ced28cfea1d2ee3fc1014a2586fb4b8b01c22e2b6caf5d5", &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000180)="7b7df259662065c4ce3a55c5df9a65e8d71bd67fa92f714f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x3ff, 0x0, 'queue1\x00'}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @multicast1=0xe0000001}}) write$fuse(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="500000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000effa40a814844c238c760487ec56a5389e7de0760648e405ebdc0257e98d91bcca3561b93e67d1daad000000"], 0x50) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) capget(&(0x7f0000000040), &(0x7f0000000140)={0x7, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/03/23 10:40:29 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'vlan0\x00'}}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="260000008000000000000000000000000000800000000000000000000000080000000000000000000000000015ec054d7262d67359898774c40d135e7d6b4a756c5adaf64776e16018c9efcc3de9d8c7b9748b298f4b61ea37cefb2b026daaefdc0a0007e0e9f55ec3083bffea336916dad1c4e625cf0a5a52ac13"]}) 2018/03/23 10:40:29 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="8569663391dc33aa08a9a6c3a6446b69", 0x10) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/udplite\x00') ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000), &(0x7f0000002000), 0x0, 0x4, 0x0, &(0x7f0000000040)=[0x3f, 0x80000000, 0x10000, 0x0], &(0x7f0000002000)}) writev(r2, &(0x7f0000000000), 0x100000000000006c) [ 40.633662] binder: undelivered death notification, 0000000000000000 [ 40.638359] binder_alloc: binder_alloc_mmap_handler: 6190 2000c000-2000e000 already mapped failed -16 [ 40.639584] binder_alloc: 6190: binder_alloc_buf, no vma [ 40.639600] binder: 6190:6207 transaction failed 29189/-3, size 24-16 line 3133 [ 40.683502] binder: undelivered TRANSACTION_ERROR: 29201 [ 40.689148] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 10:40:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000aa0ffc)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/23 10:40:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7d, 0x901) times(&(0x7f0000000000)) ioctl(r0, 0x440000000000125d, &(0x7f0000005fff)) 2018/03/23 10:40:29 executing program 3: unshare(0x8000000) r0 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='md5sum,selfcgroup\'[!proc\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000040)='.dead\x00', &(0x7f000018a000)={0x73, 0x79, 0x7a}, &(0x7f000065c000), 0x308, r0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xffffffffffffff9a, 0x8020d4671c, &(0x7f0000000080)={0x77359400}) mq_timedsend(r1, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0)) 2018/03/23 10:40:29 executing program 0: ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x8, &(0x7f0000000180)="010000000000071a80000001cc9cfd8c513c89f908be9cd240a3763fc48d56005b7805213e7854e4cc3a7d14eff5c2ff640f0ee1d44b5d4a7626f2c2b0a4e1dadf48a07b03b8b206542771d2c9a725dfb07506cfd38abbefbd080732a08a41a54c9a56470296b16952babd3c8ef2e9e2d85b9f3d78c019571c20463af74a1c7acc823699da6a3564d7de", 0x39) close(r0) 2018/03/23 10:40:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000002500)='./file0\x00', 0x120) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000002540)={'tunl0\x00', 0x2}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000002580)={0x80000000, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x104) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000024c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x1, &(0x7f0000edbff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getresgid(&(0x7f00000023c0), &(0x7f0000002400), &(0x7f0000002440)) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@nl, 0xc, &(0x7f0000002340)=[{&(0x7f0000000040)=""/239, 0xef}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/222, 0xde}, {&(0x7f0000002240)=""/5, 0x5}, {&(0x7f0000002280)=""/153, 0x99}], 0x6, 0x0, 0x0, 0x1ff}, 0x1) 2018/03/23 10:40:29 executing program 7: mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='proc\x00', 0x800, 0x0) 2018/03/23 10:40:29 executing program 2: socket$netlink(0x10, 0x3, 0x3) 2018/03/23 10:40:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x4c032, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/03/23 10:40:29 executing program 1: setrlimit(0x7, &(0x7f000018f000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) epoll_create(0x401) setrlimit(0x1, &(0x7f0000000000)={0x5, 0x1000}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x7}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x40, 0x4, 0x8003, 0x8, 0x100000001, 0x0, 0xfffffffffffffff7, 0x1, r1}, &(0x7f0000000240)=0x20) 2018/03/23 10:40:29 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a}, &(0x7f0000ea7000)='?', 0x1, r0) add_key$user(&(0x7f0000d00ffb)='user\x00', &(0x7f0000434ffb)={0x73, 0x79, 0x7a}, &(0x7f00000aff4b), 0x0, r1) 2018/03/23 10:40:29 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00008ebff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x1}, 0x3}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) sendmsg$key(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000100)={0x2, 0x16, 0x7, 0x0, 0x219, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_address={0x3, 0x6, 0x33, 0xa0, 0x0, @in={0x2, 0x4e24}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x6e6bb4, 0x5, {0x6, 0x7c, 0x8e, 0x1000, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}}, @sadb_x_sa2={0x2, 0x13, 0xdc34, 0x0, 0x0, 0x70bd2c, 0x6}, @sadb_sa={0x2, 0x1, 0x4d4, 0x67c, 0xae1, 0xab, 0x3, 0x80000000}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0xab7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, @sadb_key={0x201, 0x8, 0x8000, 0x0, "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"}]}, 0x10c8}, 0x1}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x64c, 0x20000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0x8, 0x1, 0x6}) 2018/03/23 10:40:29 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)={0xfffffffffffffffc}) epoll_create1(0x7fffd) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x5, "4d41c7b6c7e4", 0x2}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/03/23 10:40:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x94) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x155, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffff}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e24, 0xdadf, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x74) symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') fchownat(r0, &(0x7f00004fb000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0) prctl$setendian(0x14, 0x2) 2018/03/23 10:40:29 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x410001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) quotactl(0x6, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000200)="048a10613a37ff4399de26ae31374c426595ab070c0523eb131fda3b4ae141a232d70321f1570083ffce14318ff2adbff62306ac2b3ef353eded5a2eb9dc08") ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x5425, 0x559f, 0x7, 0x3, 0x4}) 2018/03/23 10:40:29 executing program 6: epoll_create(0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r3, 0x80, 0xfff, 0x4}, &(0x7f0000000180)=0x10) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000001c0)=""/64) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x2, 0x4, 0x7, 0x9}, {0xffffffff, 0xfa31, 0x2, 0xe95}]}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/23 10:40:29 executing program 7: syz_emit_ethernet(0xfffffffffffffffb, &(0x7f0000000580)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_mc={0x8848, {[], @ipv6={0x43ce, 0x6, "aa9036", 0x1e0, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x16}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x87, 0x8, [], [@jumbo={0xc2, 0x4, 0x4d7}, @enc_lim={0x4, 0x1, 0x674ce36}, @jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x20, {0x7fff, 0x6, 0x9, 0x98e, [0x8, 0x1, 0x6ffb]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @dstopts={0x3a, 0x2, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}]}, @hopopts={0x2b, 0xc, [], [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x7}, @pad1={0x0, 0x1}, @calipso={0x7, 0x58, {0x7, 0x14, 0x3, 0x3, [0x3ff, 0x3, 0x86, 0xfffffffffffffff7, 0x401, 0x6, 0x101, 0x0, 0x1, 0x1]}}]}, @fragment={0xff, 0x0, 0x5, 0x7, 0x0, 0x9535, 0x64}, @fragment={0x0, 0x0, 0x8, 0x8, 0x0, 0x3ea8, 0x65}, @routing={0x0, 0x6, 0x3, 0x1f, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0x3f, 0x4, 0x0, 0xfffffffffffffaf9, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @srh={0x0, 0xe, 0x4, 0x7, 0x9, 0x2, 0x8000, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}]}], @icmpv6=@mld={0x82, 0x0, 0x0, 0x400, 0xa23}}}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x7, &(0x7f0000000040)=0x700000000000) 2018/03/23 10:40:29 executing program 2: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = memfd_create(&(0x7f0000000140)='/dev/ptmx\x00', 0xfffffffffffffffd) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000040)) fcntl$setstatus(r1, 0x4, 0x3ffe) tkill(r0, 0x1000000000013) 2018/03/23 10:40:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x13fd}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0x49, [], 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)=""/73}, &(0x7f0000000340)=0x50) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/23 10:40:29 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000004}, 0x1c) 2018/03/23 10:40:29 executing program 1: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000879ff2)='/dev/keychord\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008b3ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000845ff4)) lookup_dcookie(0x0, &(0x7f0000000040)=""/212, 0xd4) 2018/03/23 10:40:29 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e77000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4}}, 0x2e) signalfd4(r0, &(0x7f0000000080)={0x200}, 0x8, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20080, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x6, 0x2, 0x6f5, 0x5e9a3df9, 0xc000000000, 0xdf, 0x0, 0x1f, 0x9, 0xf090000000, 0x1}, 0xb) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0x6, 0x0, 0x80000000, 0xfffffffffffff001, 0x4, 0x7}, 0x4, 0x3ff}, 0xe) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x24004001) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xbcff, 0x7, [0x8, 0xf98, 0x7, 0x0, 0x100000001, 0x9, 0x2]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x36, "d0a9f964e5afd59b4b991eb784c9b79403c7c1ae24c42761c425297cc35f3296056ff21e8e63ab22c003372a068dc177c8dcc9e26db2"}, &(0x7f0000000180)=0x3e) 2018/03/23 10:40:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}}}, 0x4, 0x9, 0x7, 0x2, 0x3fb0000000}, &(0x7f0000000140)=0x98) 2018/03/23 10:40:29 executing program 3: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000200)=0xb) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0xbd, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x9f8d, 0x0, 0x1, 0x4}) ftruncate(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x3f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x81}}, 0x0, 0x10001, 0x4, 0x0, 0x20}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0xffffffffffffce2f}, 0xffffff4d) 2018/03/23 10:40:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000dfd51d26d57c0000dea92ebbac954a00000000e0d26d34ac63000022"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@remote, @rand_addr}, &(0x7f0000000040)=0xc) 2018/03/23 10:40:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000831000)={0x14, 0x1, 0xa, 0x5}, 0x14}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x0, {{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, 0x1, 0x8, [{{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e21, 0x0, @empty, 0x5}}, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x95, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e24, 0xec0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e21, 0x1, @empty, 0x5}}, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, {{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}]}, 0x48c) 2018/03/23 10:40:29 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e3ff7)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x100000000, 0x3}) 2018/03/23 10:40:29 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xaad, 0x2, 0x339, 0xf5}, {0x4, 0x80000000, 0x0, 0x2}]}, 0x8) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000192000/0x4000)=nil) 2018/03/23 10:40:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000559ffd)=0x306e, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100)=0x40, 0x4) r2 = socket$inet6(0xa, 0x5, 0x7) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/03/23 10:40:29 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000646ff2)='oom_score_adj\x00') read(r1, &(0x7f0000746fa8)=""/173, 0x457) 2018/03/23 10:40:29 executing program 3: prctl$intptr(0x2000000000029, 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xd) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20240) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x9b99, 0x0, 0x10001, 0xd68}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x0, r2}) syncfs(r0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x4000000000008031, 0xffffffffffffffff, 0x0) 2018/03/23 10:40:29 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xc00, 0x0) accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80000) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 10:40:29 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score\x00') 2018/03/23 10:40:29 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80800) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 2018/03/23 10:40:29 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80, 0x0) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x2, 0x18, 0x400, 0x0, 0x7, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x10, 0x4}]}, 0x38}, 0x1}, 0x4000) read$eventfd(r0, &(0x7f0000000100), 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000004c0)=""/235) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000000)) futex(&(0x7f0000000180), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00000001c0), 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='io\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={0x0, 0xfff, 0x20}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={r4, 0x502}, &(0x7f0000000200)=0x8) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000300)) unlinkat(r3, &(0x7f00000002c0)='./file0\x00', 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r5, 0x3, 0x30}, &(0x7f0000000280)=0xc) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000080)={&(0x7f000049a000/0x2000)=nil, 0x2000}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) 2018/03/23 10:40:29 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000003b00)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003b40)={r1, 0xd80, 0x30, 0x5, 0x20}, &(0x7f0000003b80)=0x18) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20801220}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x3944, 0x2d, 0x4, 0x70bd25, 0x25dfdbfb, {0xa}, [@generic="21248f72395edbbbbcd99343e0c75d330586309106c0b1e8012871664fd0a1503c192709bd982824237190cf7b31efda834ec69130cd02b91208d7c55df3c508d12712ca3377555af6b68779b1275896f4adc71fa0a286e9f9a945d58e5f6d376422331ec6b62e61d01c80f50791b89510a2a95f81220d87cca95a4b53db9f4c2922969d9c530af4cb80e2ed23168e54e68a1d8a4fbcaf1dcb4c6cf296d2a1843938b4d5fef67e0d42dd7e7e0c4ea962b4bbf08b826151d5de7ef34e31472ce67081827224cbe6e55e2f711f9170fa", @nested={0x22c, 0x84, [@generic="c7896cbe21b1e9aebac3ba729995711c51993cb2c8954102b107dba142a977ca9b6bb1f07a72a4b313b0e7a1f95b863729d9fd2d8501e553546ad54a80fce54ed125a40ee59343af44117713f690166bba99fe52ce991f5c2b2cb3420864e731e60acc66210ff4524673ac9777f3a29842fc490599c6b2372b494fa7", @typed={0xc, 0x85, @str='#wlan1\x00'}, @generic="d0e98560034c554dc038fdfe596e78973f048858945381f07c2945f3fe6c60f54f64fc261bdc8ef4d75b827200e67bca4705c4234631ec2e1be8782f4386b65c987fa5e549096b98b1ad261820c3428aa76cf3c2e3e1aca9b0f0282ef44051caec1cbe2b7d6d3691b5015d1cd826097f97bf9bc84c621e350d47a59a252c0734e3b915cca9c1a13b94ecefe3dd6c7a9ec18344b6e74950608b41687fedd996ca5da7037a6d9ee759c5fe533932e4142df9185c9e71eec81160b0a1252af777ae2c173bbe93c0d4f581d18fd68aeb05fd5a60ea936b78fd5bee4fb969e50cc334a3ce000469cf6a90bc89ebdf312c", @generic="d4bbea42a965a72a639c12777cf5beba5d4d9058db3fc9b3d9bbf3b93fe40f8f20259f870c09ed75", @generic="8f29e9a9861988d61e25844ff3363b4ecbc4c954bb57352339e50f054a315238f97997a222ddf972ea65d28eb404e12174191515c9d0e4c71867d021c6137e429816cbd4433c7d956b4362ceb737bcd28940932d6a3945e0c21b0a899caacddefec64a1f0deca626e5d6b2dbe52b12", @generic="c3d9d568f34d817fbf98b9a22ecd625b79c847243800a673"]}, @generic="611fe7733c0bdef6441785fde0c2b340aa5d82ab52758528ee46188990ee04c837f21eedb46436d0dd00e979567a478f1743ab282428b8c6efa1ec4572539e9d97c7840550beb4af1572b31819b70b89180f23090b29f76d29ba0e3fac7eb0272748eae39d2003a44ea1fdd5695352bf43ef26ae533d36de293f81cab3bf4bf6d9cc8e5599f54fca960eda1d91d21cc6e7d9d391c80dcfee820a6c4e8235b7e583158b4cf0d6c1ea2d0544aaf367c2487f4b", @nested={0x24c, 0x2b, [@typed={0xb8, 0x86, @binary="11ae0bd8cb9512e9ed33dff7fd2bbb3ee935e391675f61bd5010e2e51e1ccec479909125d20fec57d205cdc35e5a5679bd745b597b4e3d57ec177146dfba4f91a5e520353be61ce1531c7ca2db8f1428c406f7fab57095f2337177b59dc636a9b4d20d45c3b6937ba8c6fc4b6dd1174af4e847f0e5aaaaab1b920e337ffb2018a2c2ea3c0ba6883696d3dfdf0617b55d9c1a1c5bb290e05100727c0add5142071d392310cac72cfd08bedf60c94c72e25b"}, @typed={0x8, 0x3f, @ipv4=@rand_addr=0x5}, @generic="519796c8bcabfac70eae9baf43b19a19ce991dcb9a77aa87228fa6b1c70b005bb036a4a96c4c16b429601a81958d0742af911f38be5d1fe9bd1a9c037305fa9ac3970624eeb7f31e5b2a75b633a1019abb342561a2b3386e3c2715334cf680083df13bc78a9847cd565a14385715485c1cb36f1f44f9522960b9d2a580ce6f8ed23d2b3d4366a5270edd84c42253665c79285db2d0525f4421d4b45fad1954bbf171303f9532b0fcbd0d22827cc5fcf3d4e0f9eb", @generic="2d83ab275e60d82f0ecdbeb0e3332b296ab34bb1624c5d7b916a0a0e740b4dfc02488640feee8af1697a116073378dc013b4b2276860fc957da3611157e351bceb0d861652e73a2646921b2a1cc9858c37f1efec67fa429e3a6c178737b5021e4e66ac456233480159cd", @typed={0x14, 0xd, @ipv6=@loopback={0x0, 0x1}}, @typed={0x24, 0x26, @str='/selinux/commit_pending_bools\x00'}, @typed={0x8, 0x3c, @u32=0x1ff}, @typed={0x28, 0x44, @binary="5837d1a1c046a5b96ab36a51044144893bf7e986cb333bc0450b8a020fef06ddbe"}]}, @typed={0x4, 0x5f}, @generic="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@typed={0xc, 0x1c, @u64=0x3d3}, @generic="e8165c536293e0dec20f5eaaa178b0be58f42067dd392ad8e3c0de3064d558d45d81929cc8913ed6c516276f4cf82f946c4b4fcc93ce480773f9365fdb92f3c16b31f08b40e8f9f7b0a99c3a9153beb8d439e9502e80248bd94d7117be106d781e61d51681ba0598db35b88486d95734a1b441a3a795cf4d9e1e3c64bc5b3be69ee519aba3eb7ffb5e7825", @nested={0x229c, 0x42, [@generic="d2700b8b807f1fcf6ba92f3d5920a23f6bbfa410aece8db3166b3f52056125e25f9562666992067e0fa8936a53030ce724254cacd5900e33b5f01c28a92ed750d0972355e3d9dd2767c00a0b8bd67efd590c9e9ce24fcf463e6494623e1dbd507077e7fa6a49360190555fe9b279e6b441b725bf541aa334c381995bb7981b99e7f63b9e29e21907363acfdc984a6d25258933c2b3ec4033b2a61abdbdaefd36330132d4cf9b15865f", @typed={0x8, 0x3, @u32=0x2}, @typed={0x14, 0x31, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, 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@typed={0x14, 0x63, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="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@generic="27f56016bf5ac55550d3026a108ccd6d62d3f6f3fdca25ea5b373011a3ee745b36a7c7b1735f82ea93009d93e89e7293b4f0f831c138033ca1f9ed4f1af89cb189c4f18a9e0fc184e67fb97bd3ceb178ffafafd59e7fe0888dcb2f4b8a90aa887eed18a0b67dc6b6cbb81e89aef3a12dd92bb83b7326bd086f8b", @generic="24fb9f397e5c1a137340235a9d60e0797d18a7e60e4ba54e017ce4f2fc499e5c939ee45319f38fb050e2828a5027e2e9db1ff48df4ffd25ca988ee00f35549a73022a1970a1f7fa7a03b8ce925619553684a4602c76412de832ca2805b893f0ec3a54c12e4bd2101a83bd8908054ba1ad318231b7dd3766c2f49dddd4f948d47b0b5b7a6ca6c165a20f65fa3d5ca0701e71ddf998bf63b3875efbe4a8f48", @generic="33ef7cac1372db5cde63137c2cfcf46d83fc0607315632bad9c3250488b90b2fb55eb479970cea907389f84705967b99e257a22feab278c14bb4bf8b1373e10980f1f8272ea234a866d83ddbb81aa7f9ede8b450f91506cdee9b9841cdaf3b8683479dc8deb91b3d2bbddf465ebd1043fbe6089aa25a590662c60cf80d415e4c17d9a7109084484e55a5bcdb8110e064d380b848c985bdcea29e4ba822b3921ac26b77b32a"]}]}, 0x3944}, 0x1, 0x0, 0x0, 0x10}, 0x0) fcntl$setflags(r0, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x1) 2018/03/23 10:40:29 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[], 0x0) 2018/03/23 10:40:29 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x2) 2018/03/23 10:40:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x402, 0x28) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) 2018/03/23 10:40:29 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x2, 0x0, 0x0, 0x10001}]}) r0 = memfd_create(&(0x7f0000000000)='user!ppp0}wlan1,mime_typenodevGPLvboxnet1\x00', 0x0) memfd_create(&(0x7f0000000140)='user!ppp0}wlan1,mime_typenodevGPLvboxnet1\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x2, 0xfff, 0x4, 0x4, 0x0, 0x0, 0x800, 0x1, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7ff, 0x80}, &(0x7f0000000100)=0x8) 2018/03/23 10:40:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="ced9d7f157e793a38ef18e18ce5ed32c51e71858b3694360ae129e65b8d0935fa090f69ca499da313db4c9c6c3446e325cd8a112ca", 0x35, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) recvmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f0000004b80)=@rc, 0x80, &(0x7f0000004c40), 0x0, &(0x7f0000004c80)=""/106, 0x6a}}], 0x1, 0x0, &(0x7f0000004e00)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x5, 0x401, 0x8}) 2018/03/23 10:40:29 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000000, 0x1fffc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005c6000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a94ff4)={0xc0000004}) 2018/03/23 10:40:29 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x8f4}, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@multicast1=0xe0000001}}, {{@in=@broadcast=0xffffffff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) 2018/03/23 10:40:29 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x6, 0x81, 0x0, 0x2, 0x0, 0x6}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'vcan0\x00', 0xffffffff}) 2018/03/23 10:40:29 executing program 2: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)='hostfs\x00', 0x0, &(0x7f00000003c0)="a2e6171dec4d3b7c1a0ac3a4c53d512b0fe9caf78f1faaa75e9fd21fc44e4b0395270e4922b5f1bafa14380457ebd6d070078cea04c7350b8abf0eff52443b6bea4731432c17bda13d272e30781be52cb6234be0e14f90097f4430a36445257a1c3788d8ad95433f7e1ffcfc622bd0a2f2ca339df490d861f6884bbda63e3c6ae1c98c175b2cc1d234264e4bdd8525efe0e5020dceb1cfa2e53065a87114bc631111980498b396ac9d03b5cf4ad4593955eb9000bd3eb7f81ad86a0214bf2a06ce068f72a1a267e6ef4df11f1dae24196e572b7be56475ea0adb6da3a4ce1fa469f2d762") r0 = socket(0x80000000000018, 0x80000000000802, 0x9) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x7, 0x8, 0xffff, 0x24b, 0xd7e}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1000}}, 0x8001, 0x0, 0x80000001, 0x327a, 0x40}, 0x98) connect(r0, &(0x7f0000000300)=@nl=@kern={0x10, 0x0, 0x0, 0x2800008}, 0x80) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) 2018/03/23 10:40:29 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) timer_create(0xffbffffffffffff5, &(0x7f0000000000)={0x0, 0x4000000000020, 0x0, @thr={&(0x7f0000000080), &(0x7f00000000c0)}}, &(0x7f00007d6ffc)) 2018/03/23 10:40:29 executing program 4: ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000004000)={&(0x7f0000001fdc), &(0x7f0000007000), &(0x7f0000007000), &(0x7f0000007fe4)}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='autogroup\x00') r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x100000000, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x8c0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0x81, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x88) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 2018/03/23 10:40:29 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ppoll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f000000dff8), 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) 2018/03/23 10:40:29 executing program 5: pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0xffffffffffffffff) 2018/03/23 10:40:29 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x2, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$void(r0, 0xc0045c7f) 2018/03/23 10:40:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"11ed7b2b8a8c45"}, 0x5}, 0x10) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="e37800000000000000000080000000000200000000100000070000000000000001000000000004000000000000000000090000000000000000000000000000000000000000000000020000000000000000000000000000000080000000000000080000000000000003000040000000000000000000000000000000000000000000010000000000000000000000000000020000000000000000000000000080010400000000000000000000000000000000000000000000000010000000000000000000000000000008000000000000000500000000003a55dbef49000000000000000000000005f91d9b97b0c29200000000000000000000000000000001100000000000000000000000000000fdffffffffffffff05000000000000003e0000000000000000000000000000000000000000000000000900000000000000000000000000000400000000000000ff416d7b3ef9d38323d36ef8caffff7f00000000ff7f900000000000000000000000e0"]) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000300)={0x7fffffff, 0x1, 0x80000001, 0x2, 0xfff, 0x67b, 0xdc61, 0x3, 0x6, 0x4}) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) rt_sigsuspend(&(0x7f00000002c0)={0x10000}, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f00000001c0)=""/190) 2018/03/23 10:40:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x22}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x2) dup2(r0, r3) 2018/03/23 10:40:29 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200800, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x57, 0x8, 0x8, {0x7c75, 0x3}, {0x400, 0x8}, @cond=[{0x40, 0x0, 0x3, 0x1000, 0x48, 0xa13}, {0x6, 0x2, 0x10000, 0x3ff, 0x101, 0x7fffffff}]}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000100)=""/123, 0x7b, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1c) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r2, &(0x7f00000001c0), 0xfd, 0x0) 2018/03/23 10:40:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x4, 0x0) r1 = dup2(r0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ddfffc)=0x401) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x100) 2018/03/23 10:40:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fchdir(r0) fallocate(r0, 0x0, 0x3, 0x81) ioctl(r0, 0x5, &(0x7f0000000100)="86e1873912911f91bb1cdb1fb392244c14b35bb10dc6dbea99cb57d22449a57b9a6f6aaf364e3658ef3e74cf64ba207b001e8542a28abb0e51ac725aa45eb04cf3d50e704013ea1a48aa70991560d699dfb0c58049a6c387f6008317b9c4") 2018/03/23 10:40:29 executing program 0: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x2000)=nil, 0xcb45, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000280)="a4", 0x1}], 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip_vti0\x00', {0x4, 0xff, 0x8, "4ab29bd414bd", 0x9}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10002, 0x0) 2018/03/23 10:40:29 executing program 7: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x80287010, &(0x7f00000afffa)) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 10:40:29 executing program 6: prctl$intptr(0x2f, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/96) 2018/03/23 10:40:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0x1, 0xc2, 0x3, "c1928a1d69f686da8f7ca8bb017b785a4ab39c1a6ecb24700abcd8782dce4d656cde61debd287058bfb8456c91b3c45ff42bd93293aa876f459f0b204ce730243e802b1dd36ad2bbf567aaad64e7aa63"}, 0xd8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000668095)=0x3) r2 = syz_open_pts(r0, 0x1) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r0) close(r2) 2018/03/23 10:40:29 executing program 7: ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000000040)={{0x0, 0x3, 0x2db1, 0x3, 0xffff}, 0x2, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x8, 0x0, 0x1000}) pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x1ffff) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 2018/03/23 10:40:29 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000001200)={&(0x7f0000001240)=@nl=@kern={0x10}, 0x35, &(0x7f00000011c0), 0x20e, &(0x7f0000003000)=[{0x0, 0x7e8d8335a3fcdc00, 0x2, "0d4fe1a8f5098596e26a6ff859de032a97609af3ead81d41d6fa05c6a90972788e059684aa358c10e2469d6c3fad7e5d6c635e0132362651c901fbf810d6665bd64cbf9d701dc0fc2b6e0e8075d91214a7dd25a75860932396d445a1e88ace2fd1dcb176fde9184a8205cc431872a73f"}, {0x0, 0x118, 0x2c1, "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"}], 0xfffffffffffffeb3, 0x40007fe}, 0x0) 2018/03/23 10:40:29 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10000, 0x0) mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write(r0, &(0x7f00000003c0)="2f7c6a1903bb2098a9b39d7c0440d793d50533f141263be487e08c878d5ee2c7c564420100000000000000c5e3d3a8b6d25bdb528bf908d690ecd11c9b000000", 0xfe2a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) getgroups(0x7, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xc000, r2, r3, 0xec, 0xd40, 0x8042) r4 = open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={r5, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}, 0x800, 0x0, 0x6, 0x400, 0x10}, &(0x7f00000005c0)=0x98) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x100000000a013, r4, 0xfffffffffffffffd) removexattr(&(0x7f0000000400)='./file0/bus\x00', &(0x7f0000000440)=@known='com.apple.FinderInfo\x00') accept4$netrom(r0, &(0x7f0000000600)=@full, &(0x7f0000000680)=0x48, 0x800) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x3, 0x2) creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) [ 41.208088] binder: 6416:6425 Acquire 1 refcount change on invalid ref 0 ret -22 [ 41.237966] binder: 6416:6441 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/23 10:40:29 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x40840, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xab, 0x2000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000280)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x7}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getpeername(r2, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/03/23 10:40:29 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000100)=0x31d) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x6, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x8000, 0x8, 0x8, 0xab, 0x0, 0x0, 0x9, 0x7f}) recvmsg(r0, &(0x7f0000000580)={&(0x7f00000002c0)=@nl, 0x80, &(0x7f0000000280), 0x1b7, &(0x7f0000000640)=""/103, 0x67}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'nr0\x00', 0x4501}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x1e, &(0x7f0000000080), 0x3, &(0x7f0000000340)=""/253, 0xfd}, 0x0) 2018/03/23 10:40:29 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0x1ff) inotify_init1(0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fdafe0)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1, 0x0, 0xc}, 0x20) 2018/03/23 10:40:29 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x3, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000600)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'ipddp0\x00', 0x0}) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000380)=@hci={0x1f, r3, 0x3}, 0xfffffe7f, &(0x7f0000000340)=[{&(0x7f0000000500)="5500000018007fbdb72da9b7a4a280930a06000000a8430891000000390008009000faffffffffff1800a30700ffffff020000001338d54400009b841362f75afb4bf02ee35382447f3ab8220000064c6c4fab91d4d7d2e1a70a54f83acd27c266ec62e7ff4cd62a2657e8fd2b7c22d8fa49df916e1b35d7f633a6a4eb786b59cf586990d380aa38035297bfdc7ca28430cde77abd81a9043595246adde83d346c5400d8d41f3f6851a8fc1680d0855ceec1d8a9077b47405065ad6190ede57cf40b956e40054cba3dc28c5308b3a7c5ef", 0x5d}], 0x146, &(0x7f00000001c0), 0xfffffffffffffd87, 0x10000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000140)={0x7, 0x3, {0xffffffffffffffff, 0x3, 0x3, 0x2, 0x8}}) accept4$nfc_llcp(r5, &(0x7f0000000400), &(0x7f0000000040)=0x58, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x59, r4}) [ 41.340922] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.349413] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.359942] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.369831] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.378931] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.387386] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 41.398681] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/23 10:41:29 executing program 2: 2018/03/23 10:41:29 executing program 6: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x1, 0x2, 0x5, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/03/23 10:41:29 executing program 5: 2018/03/23 10:41:29 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc)={0x0, 0x0, 0x0, 0x3f}, 0x14) 2018/03/23 10:41:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x4f7) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x10000, 0x3, 0x5}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) shutdown(r0, 0x1) socket$inet(0x2, 0x2, 0x1) 2018/03/23 10:41:29 executing program 4: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x305200, 0x0) utime(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x8000}) recvmsg$netrom(r1, &(0x7f0000000c00)={&(0x7f0000000340)=@full={{0x3, {"839629dad0fe86"}, 0x7fff}, [{"212bc999eed7fc"}, {"849a925ce3ddce"}, {"13ec244cb12522"}, {"9bcbdc042e0590"}, {"643dd838c81152"}, {"b94ff586fffa35"}, {"96af585ea0085a"}, {"7118f8b0cd40bd"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f00000003c0)="214679b467308dcc46dae01c76ac7103707b862bee4fc4c6c7e7756312439eb1f1feed6fe5c4992e5d9d78e7bc6ddea3162f501f88ea3dd416b30ab7670f5c6ba2b20e3342e2552fd46bac2e663cbf9f24ca34cbb32bde7ff2ac43941b6030c77cbfaef346edee45ef4b2c2c6ca012da70e1bcb1df2d1fc4752d4d3865627b04727673d23ed5b8c2f708daaca315965f766c10be64f0d57920b85309587f951a8db2ef7a467e77eff835d153742cdf6a729d3b4a4a956d8e8e5fbcc1d5f41099a271030d53f47c83496b308fe0e56531890fc5d6fc43efaca685323d89ea6fa104f006b071d950c564e0cc8e800d4de0ade489176ee0bd0cce", 0xf9}, {&(0x7f00000004c0)="479c345d7b6cc5849f1b4b498dfc1c910faed2cad3c4bbfb6644f26717758f056b741de559d1e16b8d11191490d84135f08a1a2224194c2f81f7b4f0aa41423be521807aaefd291bda9fa9fc283df4c14ca9d09356da141cd0f766d51f524095408ccd5cfd80ca1912486e0f45a311017d2913094a1f7ac96dd2c8bec55d8b86288f67331e405832bbf034f5b74a79d896e87f24102a846712dc7d8a86bb449e8b55e9a4a2d1dec2d53919123e", 0xad}], 0x2, &(0x7f00000005c0)=[{0x30, 0x117, 0x3f, "694de32c81bb8bad8e567a4858c63909e79a1e0ffe1c04da415f7723b3b9441c46739ab8"}, {0xd8, 0xbe, 0x9, "fa53d02c2cb1c0cbb566e8a838bd85ef1f6e92c700fda6835e3291e40988b5889d09feef12bd0bcbd21c857fa6365f7277172bb86d81b6246c92b0991dbf9b0f52683e193c97d199a410e8c25d00e7fb2d663f78cdb17afe02dcadd543d29c2507f6af260ef9ebd2947ade1bb758aa5c4411c1f5d80a347e2136c9b59c53c9840084321bfa325c0bedfdd0cc7806f507620d35d72d187414c0c8c4fa480ceaaf316bf61c62d57342966e0a494d9177bba52d090b6a55313fa544ebc6c238b8aaf531ad5ef2677205c81589c9"}, {0x78, 0x108, 0x401, "0a931580c8774c435c5d13af3d2f59ad282bc069c65c040aa66729ac104c5c3782665646d2ed9686f81ad4096ba2920ea0f52680c8a49d319bbcd0ccf1e47fba194a4a80765b2737cc6d965d8afcd2511aaf3e9c048244d2001d0a988d4fcf7fe0c0e3b628f0a943b267"}, {0xe0, 0x1, 0x2, "c43aa9e29697534215e49e6fd55b8414b1ecb264b059d47e2ca4599a3ffa0c4fbc5ab9cde90a06c4027de0bb418706f2f54be03bf7c6a78e9ebe116a1ae351ec0a8e7198b90d76689ca7aa009ed128d356a2aee3930621779d0d186309ff2ee3eddd47788de2632215385e9eba95c3101d0873696b1764a25546ff2ca1da10399bc5dbdf09b010ca50009f88a8ffd2241209938618f2e5105d3c16ec13941d9c5f9f4241ba15241cd90cc9b5823d8f5edeaa1f8ebffada5ce1f68a24f31f028b66705655a86376a45bc4af401e648a99c9"}, {0xe0, 0x104, 0x1ff, "b29fd196031fc670975c35ba7a890cb85efea906b9e45d497edce7b829a88c6bd359221f5ad9dca9ee60f9db8d54d6227da0b75b0950ade1ae90eb246f42965f3b8bc16dbce9aa3853cfc767462ca2001e9d2d9d34c6e36f55871405b4153beb8713a48b719c8140ae6eddd2470c3fc78e86750186274e0ca70c76b581d93f7b9a42e11196b4a295dfc16d61ef6bbf92610bdbdcb830b0e49d94d9124824324a704f0fa22cd5601dc5b02826972e5034abc311daef3719a563093543e54b33fb9496fda3f18b10888e7b001ae88a558b01d35c"}, {0x48, 0x0, 0x58, "e13cf818ac99a82c3b974a6527e3684b4cbc649964ed5228a90f009d9423034e2c2246e6791362375951dd73814dd4f9b531dd45b5515e7a6b0acdf4"}, {0xdc, 0x119, 0x8001, "15e867efe60693c97505c3ee3aaf68f1486f62a20935024630e7e5c372c63824adedde7d6b60b81553c1517886d642e41711e204c16624f243fff31acedcc9a2b60bb66f7291ad9203e4bacc47f75ab46146c5f3166279476ba94f5e9758393b300ae4a4fb4e8c991f4815d71e5693fe481953efb44099054906fe8d6d5b983772fd9aefa359dc9029df73d1774105ed0d1158e46d3ec7e4a8986a17fcb01c6960cfd3b2da71d1eb904bd1cdbd6954459f6ea38eaff29d2800ed5e8b30b649bfdf21380f540e965397da9cd1bb"}, {0xfc, 0x10f, 0xa2f, "9775d2ffb22d08b2bf1068e524a2d7d422190a8c1df5bd7243c284de89ebe6c8c6fae215f0a1bc261ff11148f1c15f65f86fe89dbceca3a862ca43e78a539af8e3f0c515d8489e18c618ae91c7f57005494d0c908bcb146049323a6fd7dc2773f14a1cd961aa88a83e3a7be1aefefb5df2c4d495aeff008a92562bbb551e6fb813ee675134900b3425ecf1f0cd1e8e27ef16f3628ae912b8748f1fbdce307f83a0988b137ca9806d23b61b86c6a849249cba0b905f1ae1532103a80df1cb1466877503b2a16f4dc0c7c14085d3237027f18cfe3644b76d77df288ff2aa2a0be514aeceff08e8354e65fc10e209e7"}, {0xd0, 0x10b, 0x0, "becde86657ba85e14aebe15d559e02395c57d7d49eac7a9c22b1a84fc237ccd36bbbf4534d30579e6b6a1fbcfb172d7e4ced43dc6c69de77e79c22dc79be9ccfac12a00c4a85d3fd577da40990caf883ed0d8aadab33d610fe9148dd173e82579eb65a3cb1dff318b7ebc3616fc7e41cf1d3cb7f0f698d0e04b9a69c7b54cdb5559dae1e748b92b9dce7b1d6a1aa9767ef7099e9f4305ae25df2c357599aa4f3ad3e5aef3720b4035199b64e170f78c88f24d54834118f81f80976da6f2a8e8b852e8a"}, {0xc, 0x10f, 0xed2}], 0x63c, 0xc0}, 0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000c40)={0x0, 0x800}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000cc0)={r2, 0x2}, &(0x7f0000000d00)=0x8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x8013, r1, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/26, &(0x7f0000000100)=0x1a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000005000/0x1000)=nil, 0x1000}, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x2a, "8b58a638e7ce71f006e62ac5cb117a4e7b2608df86675b319387cf2c1112e59e6d3ac40dcf5a13ec8a80"}, &(0x7f0000000200)=0x32) r4 = dup(r1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r3, 0x8}, 0x8) fcntl$getflags(r1, 0x40b) r5 = fcntl$getown(r1, 0x9) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000280)={0x6, 0x1ff, 0xff, 0x6, 0xd3}) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, {0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0x8, [0x4ac, 0x6adb, 0x9, 0x3, 0x34959e89, 0x0, 0x6]}, 0x5c) ioprio_set$pid(0x2, r5, 0x78db999c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x24001, 0x0) 2018/03/23 10:41:29 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0x200, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) finit_module(r0, &(0x7f0000000040)='system\x00', 0x1) sendto$inet(r1, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/23 10:41:29 executing program 3: unshare(0x2a202000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r0, &(0x7f0000000100)={0x4, 0x4, 0x9, 0x100000000, 0x9, 0x10001, 0x519, 0x10001}, 0x0) r1 = eventfd2(0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={0x0, 0x10}) [ 101.108912] Buffer I/O error on dev loop0, logical block 0, async page read [ 101.116319] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 101.126751] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/03/23 10:41:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000), 0x0) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/03/23 10:41:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400110a00000000000000000a000000", @ANYBLOB="14000100ff00000000794e6a7e00000000000001e9ae1900349efd86859b65638a831909c6ca96232ba1507cb8aee39844e5bac8bf2816bb1b169f7d15e6ac461e197d808098b07b9c457821d0fddad13e4a6a16b08a"], 0x2}, 0x1}, 0x0) 2018/03/23 10:41:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000489ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="ec000000190003012bbd7000fedbdf25ffffffff000000000000000000000000e00000020000000000000000000000004e2200054e2200000200008000000000", @ANYRES32, @ANYBLOB="e734000000000000bd18000000000000ffffffff0000000000000000000000004000000000000000ff0000000000000001000080000000000800000000000000050000000000000038f5000000000000000000800000000006000000000000000000ffffbd6b6e000201020000000000240009000800000000000000ff7f0000000000ac3600690f0000000000000000000000000000080003001b060000080004002d26"], 0x3}, 0x1}, 0x0) 2018/03/23 10:41:29 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ppoll(&(0x7f0000000000)=[{r2}, {r0}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f000000dff8), 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) 2018/03/23 10:41:29 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)=0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000180)={0x6, 0x80, 0xe3, 0x4}, 0x10) r3 = syz_open_procfs(r2, &(0x7f0000000a80)='net/softnet_stat\x00') unshare(0x200) r4 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setns(r4, 0x0) clone(0x3002017f, &(0x7f00000007c0)="688eae643f02de4d68675f46006841848c5590137ef234c081aef79bc7b1b6c06113f921c935c279a0066a40f9eb94bb6e6e2c97680af927bfece7445a32f245b776ee5d345efc3839653cf20b01e4fabe686c826f9cf3d9bd4bd6fb8a73807597017045a963295fb90d558de7f3764b3771a13fcc4d037c80d4f9ac7f5f9d0f0ea36c", &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000000340)) sendfile(r1, r3, &(0x7f0000000040), 0xff) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fadvise64(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x10001, 0x0, 0x8, 0x4, 0x2, 0x0, 0x9, 0xfffffffffffffff8}, &(0x7f0000000140)=0x20) 2018/03/23 10:41:29 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d09003a6f626a6563745f723a6170745f6c6f636b5f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233203939008b587bd2fb999a051fcbc81b78b6588a35f867b1bdfdd7f4df780f719499fb0a75a2ea5c805802becc6e9972608cae72d07ac968cc1d2641ae30019c0c67c0222d80ef58ef7f9c30cfaf70ffa9242711736e5e06b5d41473d24b505ec05544dc10aef0f6a726ea83f8de8ab84e2ca01e064c6d3cdd9ae1a662bf56"], 0x51) 2018/03/23 10:41:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x43f, &(0x7f0000000b80)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x6, 0x100000001}], {0x8100, 0xfffffffffffffffb, 0xf3, 0xfffffffffffffffd}}], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000200)="ca7ab22f023d2ff0d8bc71c52f8037b8480977f5628923a4ddb2a9a418da923f909d72b994866e293c02821f19cc08a49243e0a211f2f097c937d3d3b181bf4addd7d3789ecc0dc093c5d172bfbe7cee6741b9c5c1712090844cc1dfc7510fca214445e488ede8f4f61f398a194f76948a13e53c5ff0296c9469b42f0be96aedf43eb8285a9e447f42217a58e3ffff2c93830314f9759cc3ad7824350b701d95a7093684bbbdd5e08cd1ce0c082d80cb7915f8fef34aa946aa2ee013f4b5a8dff49ed4a087c6", 0xc6, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty, 0x887}, 0x1c) sendmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)="1f50b5bc8c4904d203ee61a025f62ccda7caaaf9e5d3e70d19863eedcaf34af1079f0357b1535216eb4d024238b5d4085d36656317a6523609184bde735ac99a03cbab09566a8361896fd41352318848eae14adff5d2a08cb5430baf831d136fec94994b4f01", 0x66}, {&(0x7f0000000380)="7ec02ecc2bd9d89fcb028f68726c8106401ddd8937825ef691bc3314b247b094316f96d02a4ae590e3fff4219124a6fc88810337c1cc1b96a79f7fd5b2083ecf6dab9f329c6858bb344fba81f6df4d8670f7d950fc0d8a6e7be611469eaad72202effab19607f1e63a40548e1db1536358af04e96892c5721701397d3bfcf565148a633843a58e7a", 0x88}, {&(0x7f0000000080)="3107e3905f6141ab", 0x8}, {&(0x7f0000000180)="0069a6f181258d5f42e6bb9310639ac1318b9289ac5f127b0063bee59430d842e786fe7dae9b55441694745e645d15", 0x2f}, {&(0x7f0000000440)="21d952ec5d518a43b2cb233af41d4b99d30b8c799406fee2e791f2ad532619a02c59110e463713302e023605a75b24b3650d441b264a14541b9ab62954613cb17d062bf2e506ec941dadb6b01cb6883c6fd49332aeb2b0869b26e69460d155c0774b0b50ac0f9171b72e9eeca6afc7ec6ea0a8793676aacf88323299e74fec697660414fbf7d33e393ee0c87703f88ae5c8bd7b96a894286aa86dcf6ea1367", 0x9f}, {&(0x7f00000017c0)="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{0xb0, 0x6, 0x7, "414aa335fb132c645efd6b0393dfe5211ce7c462303d20147a07db271642444389009d1c301f21026a3c4baf8dbddaf5773bc06c4ea76c0c2924e3ea81b1513a42d75f8a8fac884296305446f4cc95da8fca2844bdaf987859a0145bab15afa58431bc9522fd698f0c5c8355bdf764a26a1d7e429f19216365cdde0b1d1675dffe17bea8ab059463f00d356e119efdbfcb87d3403167a789b38949d56a288a49ed"}, {0xdc, 0x105, 0x3, "8def675e480d87a8b6cfa98a85d915af4394731a3a6d89126639510065dc5bcd0d8894684383429659cb2a7b96368831cd15b71ce3c900f51dc3eb31d7822f7bf850de8c582ee15da59559719cb7531cca0bd9f37935e8c4abcfdbf0312e1a2938c3a8bc89920be377f0ce20361bc4a2ed7104d2ff849c8be4cf8821db7bcb027b4d00ccc5e28ca775c0d85ac89ab9342da93e7c7296a517a3a3b8a202606d10b67a1a63cdd54d5b1dd86701082ad6f5837c7fcb1f410f7225e120c9f75a47db7953a61905769c826c3e7d4cc41625"}, {0xf8, 0x10f, 0x6b4, "c79c8b29625f1df0fc3884790296d25b01364f1fde978b759bdc1e706a5e8e5d2f0ff062f793b0c09f9debdd42e76479d49a3abfbc9714bf62fb527242daf470931977624c729109010e9334c487c8863f307417ad93e263bcd0393a5dfe02f9033883c49c0c0b35dd16b050d684df2f477980bdb634cf76da4b94a56b2ea6dfb843ccc43b73621eb7eae256642144f95cb766d0d9efc376774ecccab50201eb206a4740bfc7e7bf420c368cf8da13801ff12e53967aa6cea91f407f417b25850435bc5e9a1eb8347acd5b081df8023588d2b78a5a050f20f19119ec9466662842f8165c64ed3c29d3d5"}, {0xa4, 0x88, 0xfffffffffffffffd, "eb5c8f76399e9c5d9f4e2f53701f5f212ed45d738025b18f05c54371ceb21d3c7b9da1f45087c83102452d02b0482b1cb4b827569ee09ace08e2b72e728bba05119d17e17d35bfe947d2f4c1fd295832245e01323da49a6c94a640c14e9e368ed72b70a9c8a9ba99c82877d6bbad4212156d5f6937fc01a0e1e6b18b42d9a3ab4fe6fa1b7d7053717699f1afbd37e0df05c4bb772da9"}], 0x1334, 0x40}, 0x9}], 0x1, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffdbe) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0xbf, 0x20000, 0x0, 0x27a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000680)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000b40)={0x3, 0x8004, 0x8, 0x5, r1}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 10:41:29 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x4, 0x7fff, 0x9, "213760e15f70cf13a76eabac609f329c1407d714abc5a77364479045463417af1e406054b6c73ad0f64f7f6585565fb457aa09fb5056d4ff9bbc8d1d10f3d5", 0x2d}, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000100)="938d4e3fc9bab3817448ca52c54db8d930a138bcb9c6ecebb62d91b94d9fa646dae224d811c25f44201139037342264f3c1ab236cabfaa6b8a0cc5238e28c70d32ad47f563a7f16e065a808e9acf15", 0x4f}, {&(0x7f0000000180)="471f1c59", 0x4}, {&(0x7f00000001c0)="1a08a67fa463e5b2ab5123790711a192ec83599177e07b907ebe76c98e5fdb1e2b5bbe753482dbc7565f5fc3cb2bb60b34b6c395017f28c5df88baaf7023df091b72ddb76bd6401e980971907f7eaed4207069ea623d1af7d47cebd0d436080dc2eaec00a5a76924c2e70b1c9ea2c76778f2e5c2aa5cb171fc0dade5bcf60a71b3b351b0ce7650c3267f5c18b2f00b036c71b8f222325a8df166ace3d143a391c313e87238f2f7db157a29ecbd057653f87ce333427655555f198c113c4c53675fb44a58c9e30d2b", 0xc8}], 0x3, &(0x7f0000000300)={0xb0, 0x195, 0x4, "1000160ebefe16acdc426eaead1f3dbd1adfa1a409cf08d379de1ef61cc5a10a3fff68b8ca153766fd90e69f603cde815d276e6aa83acc5ab41d003bbca9d03e1a34c9bbc9eb082be6e9c6fe13db8a815656ffa94c014ebde9b72cf5215ada26fa60759eca301391de6747458c4976affef87cf36feef0464d1a910def50862a1f0758ff580da2f2ad63fe3364a9cd66a95cc41c9e26f4d7dc9e23eefad121626e6969a4"}, 0xb0, 0x1}, 0x20000000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r1, &(0x7f00000000c0), 0xfffffd92) 2018/03/23 10:41:29 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r2, r0, 0x0) fadvise64(r2, 0x0, 0x3, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r4, &(0x7f0000000040), 0x45e0) setsockopt$sock_int(r3, 0x1, 0x24, &(0x7f0000000140), 0x4) 2018/03/23 10:41:29 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x5}, 0x8, [0x7, 0x100000001, 0x7, 0x0, 0x10000, 0x4, 0x1f, 0xff]}, 0x5c) r2 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) dup2(r2, r1) 2018/03/23 10:41:29 executing program 3: r0 = socket(0x9, 0x3, 0x4) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) socket(0x5, 0x6, 0x3) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000040)=0x5, 0x4) 2018/03/23 10:41:29 executing program 5: r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) lseek(r0, 0x0, 0x0) 2018/03/23 10:41:29 executing program 2: r0 = socket$packet(0x11, 0x600000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@rc={0x1f, {0x4, 0x2, 0xff, 0x10000, 0x7, 0x5}, 0x4}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="a2529bfa40b9da1a51570cca7e39046274c5ac58e365746c2d1282ac8610ea5bb4021da4d3", 0x25}, {&(0x7f0000000100)="0573bc5383da671c7163b37b5f15db28543a5a7163975a16e75b0de979ee9a9704afba0181883b4c83e910a839f94fe24988cc6f35884bf56ff8033a63f9774f5846f528a6d570aa04441bc68f16998b9baab9d79cfce5283e246047bcef40c59a6c6694a0b8424641c5718d5cad8da8a4872deecdcaeb", 0x77}, {&(0x7f0000000180)="18d3d691215327eacd820238a02d7b3193d8bb53f0279f98b1b67e869287a004aa7f16b0652f7332e3a7d9d51c0d4d69792a5710ace882e44e771fc4fe1d157cc2dd4ceaa3af431c9c53dfc3f9f7b545083fbf283be0e5b7393681a9abbbd1e902d8c1cb55380ccd551b285f4a4456e2d23795da795fb6d77c7c28aebd496ca156049e0e4e6cb031136c4fed8d509d02b7e0c4f0d8faaac3e2f8e14263c0692a3f15821e444541d1c64e16d575a9f31b7f0fa39617f14f664e83143ad773cb4d4027c8a153d2bae55d47f676038eda68109b6b215247696f76f51942152d9b25e9a890b099f1072f4079d87b05eebc8a", 0xf0}, {&(0x7f0000000280)="0d773968a73ad6790ebfdd7715cd93183bd8151f31032895a998374c93f05a934d4b5cf42cc5a84187caaf5dd6fec7335012f9c74a9888f5038832eaf1f67542fd51c7d08841dca5ee616db390862f65b59504893cb7399123370b3c03386345fa68121db0e40aef5025270d9e40c4df15dd042fcc5ee494ba", 0x79}, {&(0x7f0000000300)="b7d631540bdf516c6857655a27a20d9e6a9bcc4828e8692559564220700a3d384e0682b8341d8e436cb5bfd56a7bff718f2cc4043ede7da75fbcc55f5fed79c86ce1f15b01eb75fb6d3616d4ab7d23a37fce956d1b09e450f20ba0be5b4e9274dbd64012ed7fac06c83fe7f7e0f47d87eeea8f6a2e3f3f7cca4cdc2bc978f3", 0x7f}], 0x5, &(0x7f00000003c0)=[{0xe4, 0x12f, 0x80000000, "1cd5189818f3fb12d06c56f5d7fa96fb29fbfede3b513527f868b9cf97ca31e32dbc8cf495f647c3ac4d73bad0e85d3a59621a198ec267ac8463f5525f92ff6d5a281657bdffec918d6af4a87046a7a4b3f556f8bcc26223ac2ec3e5275eee22662c1c0c39d61bbb39077d670c28f153a23f31197f330505a4c87d15631a4da720bc80b06bbc4480e09a3a0c33fcbe1aecd414f69f399451a83ea5b94035085a4dcac860041fc13e87885112b42e74f726d43503c3661a5e8d17f5fce10998359955e3ca1dcd41ad073a8b32fd0bc867f961a1cc03f5"}, {0x18, 0x105, 0x3, "dce07d2c44b1fbce18b6f9"}, {0xb0, 0x117, 0x2, "702f1e1739268d2fd50d0cdcb4125bde145b834beccd930c90a0865219ca3755283cae0aec6137bbda0a12d10ac6763c25a6dda508e2ddc601c50ecebfbe95cc275fb6488e2c1bc468d412fd8ad67f4cc2aa3e5c59b4b4a36f2adb98ed2ae4578f6434385539c8406eb630231eb981886e3494d88254b056588ebf963ab55787af59853310e7ffb0bfeed7d74f29a1066569922ccd503d507318eb4c37991631c3"}], 0x1ac, 0x1}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x9, 0x2, 0xb000}, 0x4) 2018/03/23 10:41:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x20, &(0x7f0000ffd000/0x3000)=nil}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='security+wlan0#cpuset\x00', &(0x7f00000000c0)='/dev/ptmx\x00', &(0x7f0000000100)=']%selinux{\x00', &(0x7f0000000140)='/dev/ptmx\x00'], &(0x7f0000000340)=[&(0x7f00000001c0)='^*!##^systemeth0\'%\x00', &(0x7f0000000200)='/dev/ptmx\x00', &(0x7f0000000240)='/dev/ptmx\x00', &(0x7f0000000280)='em1\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/dev/ptmx\x00']) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f0000000040), 0x2000000000000092) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000380)={'mangle\x00', 0x7, "52c46a1c86d60b"}, &(0x7f00000003c0)=0x2b) 2018/03/23 10:41:29 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x3) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') 2018/03/23 10:41:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0xbe6, 0x10001, 0x3, 'queue1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_getroute={0x2c, 0x1a, 0x801, 0x70bd27, 0x25dfdbfe, {0xa, 0x0, 0x14, 0x4, 0xff, 0x0, 0xff, 0x7, 0x200}, [@RTA_MARK={0x8, 0x10, 0x7}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/03/23 10:41:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007f5ff8)=@assoc_value, &(0x7f0000d73ffc)=0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006adffc)) 2018/03/23 10:41:29 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x0, 0x1}, {0xe, 0x8}, 0x0, 0x0, 0x4000000000000}) 2018/03/23 10:41:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x2000}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x9, 0x40000000000, 0xfffffffffffffffc, 0x7fff, 0x3, 0x1a, 0xc633, 0xe17f, 0x7f, 0x7, 0x2cc3d4f1, 0xfffffffffffff2d8}) write$tun(r0, &(0x7f0000dae000)=ANY=[@ANYBLOB="00008000008000000000000000180000000000000700000000000000"], 0x3ba) syz_open_dev$tun(&(0x7f00008d2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/03/23 10:41:29 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2200, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r1, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/23 10:41:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000673000)="0e", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="9e266ff446a653624c0b4db779809879c932", 0x12, 0x4000, &(0x7f0000924ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000530fc8)={&(0x7f0000becff2)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000012000)="80", 0x1}], 0x1, &(0x7f0000dd2000)}, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000700)={0xbe, {{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x3, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @rand_addr=0xdd64}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x199) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/74, 0x4a}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x8, 0x0, 0x1}, &(0x7f0000000100)=0x10) 2018/03/23 10:41:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x40000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'syzkaller0\x00'}) 2018/03/23 10:41:29 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x8, &(0x7f0000000040)={0xda94}, 0x8) epoll_pwait(r0, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) 2018/03/23 10:41:29 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="757365722e76626f0700000000000000616e30a9292800"]) 2018/03/23 10:41:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='cmdline\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x6, 0x1, 0x7, 0x401, 0x6, 0x0, {0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @empty, 0x3ff}}, 0x100000000, 0x5, 0x400, 0x2, 0x1}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x4}, 0x8) dup(r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/23 10:41:29 executing program 5: gettid() getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x4, 0xc42e) getpgrp(0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x1, 0x0, 0x80, 0x3f, 0x80000000, 0xffffffffffffffff, 0xf3ba, 0x3, 0x80, 0x7, 0x40, 0x5}) 2018/03/23 10:41:29 executing program 7: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) clone(0x0, &(0x7f0000592ffe), &(0x7f0000bb3000), &(0x7f0000362000), &(0x7f000046e000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r2 = gettid() tgkill(r1, r2, 0x1a) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/23 10:41:29 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="240000002e00030207fffd946fa283b70a00000003000000000000000000000000000000", 0x24}], 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) 2018/03/23 10:41:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6174747200f577963730d464903d11d11470a00d423b7bfe788d3e58472836568441373da8d471ff37f2a9ba3faa21c467a3e0339efa5209e2a7ca0db38bbc08dad2d308f4354224c0f8f4ec723d6711c4f077b7eec1c448e430bf7a3119") getdents64(r0, &(0x7f0000000000)=""/60, 0x3c) 2018/03/23 10:41:29 executing program 6: socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000b97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x1, 0x0, 0x0, r1}) fcntl$lock(r0, 0x26, &(0x7f0000003fe0)) close(r0) 2018/03/23 10:41:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0x9, &(0x7f0000000040)={&(0x7f0000000200)=@ipv4_newroute={0x0, 0x18, 0x0, 0x70bd27, 0x25dfdbff, {0x2, 0x0, 0x20, 0x4, 0xff, 0x2, 0x0, 0xb}, [@RTA_OIF={0x0, 0x4, r1}, @RTA_SRC={0x0, 0x2}, @RTA_PREFSRC={0x0, 0x7, @broadcast=0xffffffff}, @RTA_GATEWAY={0x0, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_SRC={0x0, 0x2, @rand_addr=0x4}]}, 0x24}, 0x1}, 0x0) 2018/03/23 10:41:29 executing program 0: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x40, 0x4) close(r0) 2018/03/23 10:41:29 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0xfd35}, 0x8) r4 = socket$packet(0x11, 0x800000000000003, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000001c0)={'bridge0\x00', 0x1}) 2018/03/23 10:41:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) bind$llc(0xffffffffffffffff, &(0x7f0000000480)={0x1a, 0x0, 0x6, 0x0, 0x1, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/23 10:41:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2) 2018/03/23 10:41:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000d0003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe00000010000000000df4f0305000000"], 0x80}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x430000, 0x0) lseek(r1, 0x14, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000080)="6e032b5e30421031fb304793a1432793d4bbefcc31b7b2a5c2e3a0369a8a29c4777063aef5f621bbab2bba4b833ca48c747914db7d5474f2939a0da870ea42182bdd2b051367e5536f5e38e398740890ed627d7391c82acc8c30dd06494f0f526f6e6c30dd8c081d724fad25", 0x6c) 2018/03/23 10:41:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x2, &(0x7f0000000040)=""/150, &(0x7f0000000000)=0x96) 2018/03/23 10:41:29 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) socketpair$packet(0x11, 0xfffffffffffffffe, 0x300, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/03/23 10:41:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005b7000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getgroups(0x6, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = syz_open_pts(r0, 0x40000) read(r2, &(0x7f00003df000)=""/111, 0x6f) write(r0, &(0x7f000017d000)="9d8ecc80ee0101df24e9cd0050b40000ffed00000004", 0x16) [ 101.585521] Buffer I/O error on dev loop0, logical block 1, async page read 2018/03/23 10:41:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000013fe4)={&(0x7f0000009000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000005000)=ANY=[@ANYBLOB="24000000180005040000000900000000020000000000000100000000080005007f000001"], 0x24}, 0x1}, 0x0) 2018/03/23 10:41:30 executing program 6: r0 = socket(0x10, 0x80000000000002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, 0x18) r2 = dup(r1) accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), 0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000040ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) r3 = socket(0x13, 0x7, 0x4) write(r0, &(0x7f0000dd2f63)="240000002400ff000087042300367700e4ffffff0100000000000018ffffffff0100ff12", 0x24) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) 2018/03/23 10:41:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'lo\x00'}) r1 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x80000000004000, 0x400100) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r2 = memfd_create(&(0x7f0000000300)='[*[\x00', 0x2) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f00000002c0)=0x4) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getgroups(0x2, &(0x7f0000000400)=[0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r4, r5, r6) write(r3, &(0x7f0000000080)="5fb6", 0x2) write(r3, &(0x7f00000004c0)="f7aca83719b3ab4f337c87f1f8045952873c4f8eddab95762f2ac95555ca268979a89044451bb88e98ec925f8671df651220acef1afe6a5cf9d7edf0f52fb666f07602e108c1535f5863d8bbeab22c401808ff998fb3d9b6dbd92c73744928b7954cc667170e3f1050975782dfd1d777c444da0af2722d9c103c7056d8cdb62fad5165c4634c16303722cf10811c048731112eeb084351c4c85ab86025414357f0c248528d35546d5af509ea4e4c032a95726f1bae1d82e11f58439e0da26bf705dfe8d719c07dc19722a628bbd5b226a26c3782de4aaef1f141df1528218e9a92e03898a84f9b0011a713d4d7", 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000000), 0x8001) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000140)=0x1, 0x4) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x8000, 0x5, 0x10000, 0xffffffff, 0x28, 0x33}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/23 10:41:30 executing program 3: r0 = getpid() setpriority(0x3, r0, 0x3) 2018/03/23 10:41:30 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x4, 0x9b, 0xe2, @time={0x77359400}, {0xaa, 0x4}, {0x8, 0x3}, @connect={{0x99d5, 0x9}, {0x7ff, 0x1000}}}, {0x7, 0x40, 0x913e, 0x6, @time={0x0, 0x989680}, {0x0, 0x4}, {0x81, 0xc6d7}, @control={0x5, 0x81, 0x100}}, {0x9, 0x3, 0x1, 0x8, @tick=0xff, {0xffff, 0x2}, {0x8, 0x8}, @ext={0x1e, &(0x7f0000000080)="a61012a8015fa403a8a90d8b7b15abeeef1a443f7ac9af9226960716bc4a"}}, {0xf18, 0x100000000, 0x5, 0x1f800, @time={0x0, 0x1c9c380}, {0xd8}, {0x6, 0x1b1}, @raw32={[0x3d, 0x8, 0x44]}}, {0x101, 0x9, 0x4, 0x0, @time={r1, r2+30000000}, {0x9, 0x80000000}, {0x4, 0x2}, @raw32={[0x10001, 0x100000000, 0x7]}}, {0xfffffffffffffffe, 0x1f, 0x100000000000000, 0x6, @time={0x0, 0x989680}, {0x1000, 0x585}, {0x0, 0x1}, @queue={0xffff, {0x7, 0x2}}}, {0x4, 0x100000001, 0x8, 0x1, @tick=0x100, {}, {0x0, 0x100}, @queue={0x3, {0x6}}}, {0x6, 0x490b7999, 0x1, 0x3f, @tick=0x2, {0x1f, 0x6e6d}, {0x10000, 0x4b}, @ext={0x7f, &(0x7f0000000100)="440559b1b336408a759fd021acc73949687843e6ec83f48961ea706c0a2de9de53e1158190ff4eaf794800638d5cca5f70ad7b64af39103656ec64b5890ba2a22a0cdce1f5ce468e99a1da6f0611d342e6ea85b4ce607d196395a006709ddb91889cda1d8944ab37939165b1e739f84e80835985d2b9698459058892ad29b0"}}], 0xe0) r3 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r3, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfb, 0x84080402}, 0xc) 2018/03/23 10:41:30 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000080)=""/4096) 2018/03/23 10:41:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000040004580, &(0x7f0000824000)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x201, 0xd0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/23 10:41:30 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x1, &(0x7f0000000080)}, 0xc) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/23 10:41:30 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) rt_sigreturn() mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000240)) 2018/03/23 10:41:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000013fe4)={&(0x7f0000009000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000005000)=ANY=[@ANYBLOB="24000000180005040000000900000000020000000000000100000000080005007f000001"], 0x24}, 0x1}, 0x0) [ 101.913110] audit_printk_skb: 6 callbacks suppressed [ 101.913116] audit: type=1400 audit(1521801690.199:21): avc: denied { bind } for pid=6696 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 10:41:30 executing program 1: r0 = dup(0xffffffffffffff9c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x8, 0x4, 0x1, 0xa6e}, {0x0, 0xbef, 0x20, 0x1}, {0x101, 0x2, 0x5, 0x9}]}, 0x8) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000040)=@ethtool_cmd={0x26}}) 2018/03/23 10:41:30 executing program 0: r0 = socket(0x9, 0x80003, 0x10) write(r0, &(0x7f00000000c0)="2400001a100025000d07e30800f2010303050700100001fb21000000f70000f1e75c09cf", 0x26827dc7ae29ab16) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/23 10:41:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = request_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='RATEEST\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x1, r2) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x3f0, 0x200, 0x200, 0x100, 0x308, 0x308, 0x308, 0x4, &(0x7f000002d000), {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x372], 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {"73797a30c80100"}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) getsockopt(r0, 0x0, 0x40, &(0x7f0000000000)=""/84, &(0x7f0000001ffc)=0x54) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000640)={0xffffffff8095014a, 0xb8, "6df1cca0b739889918459405aec1b48adc385444ce6a5a3d3e3592d5fd29d16986b35ce818acb6605ad279034ab35f86a48696956a6da900d60ec59bbb6d53498ce05aece608be796a803ccc32639b86bbc19a5a4893c1f6e53ed93e099c6fcdfa3d3e30845e07d057b0a1ff629b18bee90a188417eb2e1a75cf81f3c913e3d6d74f4944538c1a717c114f180a001dc65d4bc97f81cca48e6a05be8bcf89ba850aa8b74a5b86b044d0d3b4f78cb78572fa2106bb45c8d571"}) 2018/03/23 10:41:30 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="feb43d3d7f55800c0b6d41e1af494b6cc72ae588476470fcac61af153f0c06a07986850bc665aeca7d6781854a45863e51090f3383f27d90ee225f35fedf826118705642f151e980e0b876c6b1cd79c7e767eef3ea8c1ec64bb9371b4a9a382078cf9fd98f4c41eb148bc9ea933b140551c7c16308991fbb623a89fd98bfb9715e4b162f68166652569587778b4024bd5afd40da88a31f1759156d8f015b3b7318387d5c0fa4a1eb0000000000000000", 0x0) pwrite64(r0, &(0x7f00000a9000)="da", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) r1 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x5393, &(0x7f0000000fd7)) 2018/03/23 10:41:30 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000a0a05000000000000000000d373cacd"], 0x14}, 0x1}, 0x0) syz_open_pts(r0, 0x0) 2018/03/23 10:41:30 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x28000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x9}, @in6={0xa, 0x4e24, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x44e3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x6}, @in={0x2, 0x1}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7d44}, @in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1}], 0xbc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x200, 0x400, 0x20}, 0x10) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x10000000000) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x80000000, 0x200) fcntl$getflags(r2, 0x3) r3 = getpgid(0xffffffffffffffff) r4 = getpgid(0xffffffffffffffff) tgkill(r3, r4, 0x2a) 2018/03/23 10:41:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x207ff}, 0xfffffffffffffef9, 0x800) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {0xffffffffffffffff, 0x4100}, {r6}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = dup(r7) ioctl$KIOCSOUND(r4, 0x4b2f, 0x4000000000017d) bind$inet6(r7, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r7, 0x5460, &(0x7f0000e26ff8)) socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000040)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x4) sendfile(r8, r9, &(0x7f0000e37000), 0x8080000001) r10 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r10, r10, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/23 10:41:30 executing program 7: setrlimit(0x7, &(0x7f00000dd000)) userfaultfd(0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x101080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x3, 0x0, 0x401}) 2018/03/23 10:41:30 executing program 5: r0 = socket(0x800000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x101000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000140)=""/57) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) 2018/03/23 10:41:30 executing program 6: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) inotify_rm_watch(r0, r1) r2 = dup(r0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB="51000500f9ffffff5000f30000000000360dfb2620a783e8a5592c426a64ace589e4a01a7425b168ca5820b94069a98857e3aa3c96a469af25dadececc92b0844f43b50b3427e93a42669ac12c6345d40efdbab0a12174076e3e4913d660ddb9a262b657d58ecf0af7e930f24aac7f45e2a061f38be7c02ee95203a188948cb4bea25897795dba7d46a9f7f4fcb00f5d7c70e069e55bf9e59d64658e1a06992043681925495bbcab52904df8f955300f6b29500d1fe279a5b6c0cb683bfb5aa5cdf9dd5344b776347cb04a3eda32beade6b9"]) 2018/03/23 10:41:30 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fstat(r0, &(0x7f0000000080)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x12, r1, 0x0, &(0x7f0000000040)=""/32) 2018/03/23 10:41:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000080)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x57c}], 0x1}, 0x2404c040) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x4}]}, 0x8) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0x7b9}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/03/23 10:41:30 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x912}) 2018/03/23 10:41:30 executing program 4: setxattr(&(0x7f0000000000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f0000000040)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x200, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x84504c9, &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x6, 0x5, 0xc, &(0x7f0000ffc000/0x4000)=nil, 0x7f}) 2018/03/23 10:41:30 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = dup2(r0, r0) connect$l2tp(r1, &(0x7f0000002640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x3, 0x3, {0xa, 0x4e21, 0x1, @empty, 0x81}}}, 0x32) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x751}, &(0x7f0000000080)=0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={0x0, 0x0, &(0x7f0000016fe0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1200000001005415a19c63fca83148e6fe79e55df4d40b7f8198d3e2177e088191935258ae3e8e06a55fc673ddbdf4f345380b0ac8425a4d6c8774f7ddf1ee05b52dbc111403fd7a46a95adddb46225a1250218635bed759b11a3745a70a9cd9acf213ad7fa3545dcf0a"], 0x10}, 0x0) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000200)=@sco={0x1f, {0x1, 0x1, 0x100000000, 0xc2, 0x6, 0x6}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000000280)="37fa82aa0673a45271b66c7c3fe75b28c322b7386a3b77193e432a785f4eb11f32f6fac5a9490c90562c9b33401008c6cb1e07b15802b42c5799c463ec9de5104281c72c96ee5dfd2fda91fabb511dd57ccdbf2579f320d8abe1cd856a85911864eb77a30bcd3f6ba4fdb9c14bfe4f2d3d37e059d12517683604dc8ca98d3bb22f8ba8cc611d607bdc8dae2413715b5356555aa1a1d10949f7d1c2bb2d4c63c81c1656c092f888f578443052c93a8217973257153d85a0bc519aa1e3f6ce346700b25747f323a9a8d374ef4eaedc5f488c356209286fae178fac199cd6d350b3c725f4864a777cca64518bcb2ba1ef1f986714eabb481f8969b55495ab169528d81504835abfbb8934fcf494cba7d776cc33ab920882e385bb56116661dc4cc1b6de285058aea3903e879fe623b1defe172c4b2ad514735c9e760e15d8f7d1d32f0619625626fc917f9b513a98684e304f1cb386d95da78ef6b1f7729b9e4c6a1a8b3286fd08d6cb76967ed415b5df5b0ca50b4e3335cc14cfd5b213c469958eb80d8818b68401a93f27c736a1a23eef8084f26de944c91adc95c740782913f8b7535b9b3d8e4cc58158136bec7633624202744b959e78098e4b2747d0d2bb14c0ea8a0653cb8b461c170d7fa1eac279a00cbd20894d70152f4730ca94d0377299adbb98c800c96031c7f2c0a673adfda6dbd363299fd54cd505b2fbf5227fe10e041d41a6cd5d2386e3fbfdef34487cee7084d8ea4d87fb50986f8f8d7972e07691880b436661ef7de3257778cb919b545f6ffe6b6cbb1f8d3aa849ec1257fc6682a2b2aafd8a9dc973f33b58fe2f5e4326ac197b87c27e2959eab1681740852bd1c7b9f97eaf1845632d375af7c6108cd2c39cc17521140fa10ede23c6d41252066bb4983fc623416b08f324cc3060acc0bee11b6ab05943038ab3d487b2817147b0895b4741f8f46d90829296fe8fc57778d48f5d66f8a74fdd7df07e8e984eb9a57f19d40a1d07480d72451ffff94ba1435b2b6b34c24bf9a4b70cdc9cf10549d81e3deac94da3de6b433bf0248ec7f34f5d6ad149c131f4831f0d0a3cc914fc9c665cb1944e9005577c35783a1613661a5ac6478aaebd28c7f2cc249b492e45b777fb94f55a7040e71d6cedc2fe15d99ab07bf27df19b967ffc4ac97e59c149e5b975e8371f701906d4eadb32ef637a6c5efbc987f4531e089e52ee26077348aa07d83711f77a1eedb658408e0db8d664d03cdd036b6f57c98f13a6b87cefb5221c4a6505609cae87328f02c5ec3f9d3140c90c9c65994f80e1ebf6a05f67c523150717fc30f5943e231b22b7019d24ce8ae602d638aaece02b20df00191af7fd76dc6629dd8e2524f233d0da9a3e5908d8b5e6e9daf2ba5cd2dbdbaeb806d4baf9e02c1573e9122f45594bcc1d75f8b6c2630704a6e26a1fe46d4ee8dbe2238f8cebb697ca19445f7096416d7ecb88483104d4bb2399b74d284ef18cfa009e6c6e26518da6c6cba769dc8e9e3c56ec6641c56ca924a1a00a7ceea4605bacd17163b04452afb88d572670f8c7243494ac0f584b340c242314fcf66abc41f380bb132b58ed0ed84f1cf7d39b6a1578f72095546033618feaae7a2fca20049e41e2a7369dcc814f95ce425aa4420ddc5eb38d880585929b45f87445e7fe2c6fe24fdb3e53aa65d88c8bd9df1a54e38614df9e9dca962589df46a63a5ca8e3d365dec708961a1b9cd7233b22e6f08debdd93bfebfe7b397e9c0447b908e32ca1a90da1187c092a45fbad809f0b3c5a79c4b5d5649086587773c504cd0bcc3d652681110aa500f91373edb17a6bddad525af71eea52ae3e1af6c24fee24dabb38700862060ef2c26ba72a93484eead79c43fa97d95b13d8a06a82b4457980a4852f0aa32b8fba4d020de4466c1333284ffb2edb35fa0583a43bad6530acc2db21d0fa09c1ed99c5127ca04a743080cfa70ddb825bb607ab379f41e81c6fe5995b306f1c2949baa3a277081a67f2c936dd39f15d99b48e6717ce91190cd9fd0356c2182875c025f5aba219e34f77d662a7db404aa5c647fd83e02bdec70622c82b311cb8d5aec1114477959ee6c86a60b938351aa40c018973656637e1db63df420df9de25f05e17e706ce93497ff422cad2e9d6adb4e1a37ac6dc98763f6ba4209cdabced60c17bedb596e127850d6a6233b06713e0deaae5f49f0e917b85f8a450d1d485142f3c643ee9f520c9bf18144049bd48efe8e57cc779056ef607f0ac573ddac4efcffceacfb0db001296f59c3bf16dab30359db821f1519554ef154bde871a92ccc51ec803ab43a79e2b8d636902ffde7c11337d5fa5ef3c002b816d137c02d3e85ccd76de081e77bbab3b85c1713589d36d5b43acf3f7bfc84d75084f9ca2a2ec6447f56ff40211d3fd329703d17174a9cd4919c09e104d0bb8cae363ef6ca392d41f4c9fd8fe7a321b9ac04cc67018081051fbf2f2c56907cd08a29bdf6bb8708d501e42a7c1dc23e8403ef59b82e4aa83fa5de07a137b48ac640419ad282a571ab930069fbcb2cb22f2b9ff3a778784864b5a335cd13ecf68e1cf41fbb9fe2efc7a82082fc1f5810870d6380fbdd2004dadd96885a2fd03f660c122e26139521a2ee02a481811ab5180b5612da16b4a474670b0d47de7cc4ffc1c1e4cfb13ab294810a5d36cbd7302427043fd726c410adf148a539a68815963fe6bcc080dd03f7cdaa7f2ed3d26d8c8c568aa555de6c1fc37f9934e97f75f306a90649dc44320706827f25f0af2f09c71362ad19ca76f0882a2d425aed3ae1f03920c925f0e6fdfc6b90a1340cedb5fd8bfe54a22aa3d0bbf8d88f56d60cb76ca2f68efbad2acb2c8040d5ab7333eab4294f9791f46d8a51fb05bb39ad9273e02571e104209a02e9c76c3c98b51ab5340446453ee71549d9a5be566c2d5934e23d5b810254895cbc2f0d24399a8302219045c9fc5ffb770dfe940109d59614a7ed01734ad311835b3a8fccf22f225c033abf88f161bf594f4bcc3bf577d50711c8f1e1a022cc535fc0791fb03f436b22fcc8660dcf1560e3cafb464e8426ba692421782869c7d6f1dfe7f7364279a6ea4472914f7f6b5bb4454ad61e44517851f02426f442ce3accce8d493602eedfc6c5cfe10cef9e0d8925a7988b4fa083b7bf851bd9e61c6370b2ee67bc3da6111890591ea0f7041ec3f6ba846146c4f497354c1b9337f77b4eac8abffb0189c51373c65f1c2272eef5fbbfbcc2205a846fadf369b65838dce1414b36d86980cbe41d4c892ba1053b9ee3a8610d5441c8eb72fb108e5c291a13d72595f98de6f549aea46d019359a91bdb4b53b4b66b1d2bdf87014105350d6b287aa1c348599a0401952fcde312b75152dbb7718ce562adae1d323e730d4269a9378758b7a6f09715707a69e8977206858d8cfca6cd606f32a85848ed86bd8176b71a9e6f0b341dfa2ffea83d34a57d7a2a07d765a885b9086a96366112495e58d6cbe0d36c5cde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0x1000}, {&(0x7f0000001280)="9198418170083250023ede888641300ae05067ce1a49e6a852bf00606a300aec4b7268838c8fde675ac14f695a60fc7eba72a00f099ac1e3201ee9157938461893fbce8b439260604b474657e417bbd498ca4aae", 0x54}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)="4e300f1f07259f0608f40d80a3b6c2378cdd20ae2d817f7d747f8b4b05045ae24106ac3aa6871b22c50278286fce8ebbca3dfeac7485b3a8a62a4a2a0b444e82c7d75f2149c97f0de76563e56cfc1b5aef1a51bf1b5185e4d88e58e4568eea4d53df3b75c577ba4e276134", 0x6b}, {&(0x7f0000002380)="0edf89a5261d1a60d1738d3864d3560409fbb02bdb42488b8c1298b270a1357093a9307b0030cbff1388d0131c038b230fce7f4896f7ad1832d874e44584fb0db4ad02badf76fb141a0956cc9f75473850102dde3185003fa2ab497219be40e4b0e57f02bd650ff775c848248132756eff8e26d9795d3f3e83407df43b6332c64d7d21295d8d4959ec6f40ba2a23208c621a3a4ef24bee737df61fe690c9c8a9b23ce508d7296a951984e61f1562b6f7be50aa3a226d", 0xb6}, {&(0x7f0000002440)="85262c442c1ab927c9b865f292a9ec9177d88ba736a4e41219c3c6a46a64b420f1d147409b6864abbcbbc03bb149ccd82ab058ecfee91e66889bcb3f55c7cd35fcacaf1fb4c3b8b9ca53b4f66ab748f95b82eec70fd15554309fed72c5bf08ebc701d3dd1fd97ed3cc09eac2671ecc7d69ee2327853217cf8a67699cd7df2d45fb9b537e2bfe89eae20b299a80357674bec41ae7f82a2052c6e6252f2abf4c344b7c72c618c977926107df6c5b47a8f2dc5ff062410ae63f82bede390ca11807aacb", 0xc2}, {&(0x7f0000002540)="dec5e09f8d29c4b16b43e75834", 0xd}], 0x7, &(0x7f00000025c0)=[{0x30, 0x109, 0x6, "87f778b19b6eb9367fe6b3f64c58a69b709b1c8895310be346c498f1aaa0c2c49fc414"}], 0x30, 0x14}, 0xbe2a82442c3f3813) r2 = timerfd_create(0x5, 0x803) timerfd_gettime(r2, &(0x7f00000001c0)) 2018/03/23 10:41:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setregid(r1, r2) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x38a) r3 = memfd_create(&(0x7f0000000080)='securityGPL*:loppp0bdev)+}eth0security\x00', 0x1) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000140)={0x15, 0x75, &(0x7f00000000c0)="63ed13e0c43888406e70b8e624bed1496a8e5fff2e699caad9ba341cfd0446e717561b421b3d1410c85635c3b9372a63d2527f2e366cbe2bc5762b0a86765d177005fab6f3221dda3b874f73a421a8662cc670c1040e88e97ee4635facde91e0d2048f520dd496bb1ec37aa4d27aa3a4eee9e97b94"}) 2018/03/23 10:41:30 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x28000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0x9}]}]}, 0x28}, 0x1}, 0x0) 2018/03/23 10:41:30 executing program 1: mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x3e, 0x2}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0x2, &(0x7f0000000080)={0xcf81, 0x3}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x8c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000001c0)) mknodat(r1, &(0x7f0000000200)='./file0\x00', 0x100, 0x2) rt_tgsigqueueinfo(r0, r0, 0x2f, &(0x7f0000000180)={0xc, 0x602, 0x8, 0x9}) 2018/03/23 10:41:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000480)={r2, 0xffffffffffffffc0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="df00000042e919a378cab953b55f1466320130c36f53117d97021144a628562cd345ab3f51d8a7787ff2b0088e99f1d2fa2a725998bb4230a21b6f3a8e5a7076e83583b92f5d31fc97dea58aa217922c043bc20f937e266ccb29a4260739ee513e234f1fcc13b41e76c5df1812474489a5f8c51f3a5386a1cf7c994b5a746e88d94d2360a0145d954a62d21f6105a7bde4e6f5375375718007a00ab940e231c245507e14452f805f020f26345d32890555947ab0962dcc5f8dbe126349c1fbf5e7bbbbacf3052eb1ad7ae2712252a17f16737add8bf3f1979fc13a26225131ff510bb4"], &(0x7f0000000400)=0xe7) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000062c0)={r3, 0xbb50}, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001a80)=0x0) stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001c40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0}, &(0x7f0000001cc0)=0xc) getresgid(&(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001dc0)=0x0) r11 = getuid() fstat(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002180)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000002280)=0xe8) stat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002880)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002980)=0xe8) r18 = getgid() r19 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000029c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000002ac0)=0xe8) r21 = getegid() r22 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002b00)={0x0, 0x0}, &(0x7f0000002b40)=0xc) r24 = getegid() r25 = getpgid(0x0) r26 = geteuid() r27 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002b80)=0x0) getresuid(&(0x7f0000002bc0)=0x0, &(0x7f0000002c00), &(0x7f0000002c40)) stat(&(0x7f0000004680)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000004980)={0x0, 0x0}) fstat(r1, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004a40)='./file0\x00', &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000006040)=0x0) lstat(&(0x7f0000006080)='./file0\x00', &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000006140)=[0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000006200)=[{&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000540)="a3eb914298b556b46dd906200d11a795d16bcd9d62dac2c07cc312c5b3f75f2dabb20d5eda6734191a87d1e81f6c3b13a381cb40edbbc52b35b5d308fd50e02f2b017374cf7bafc72e1ef3ecdc1504ec2b78f431bc0f66bfb2183655fb2ab437d411731a30ca8443dfe915ce8f2bb11d5df24e1edab1ff4aaa9adbd0f67e387f2bac1df12e262f33eb3d1e90d7a178acb726b3a35285eb20448d2bfd4b61ef3c7ee6a28581c24abed16dc5dfb52cd2b2afb962420ec0bf435fbf87c3a6bd7e1236860ab8b5e2f0feb8f84971a61c63b2ce4e06808d7a484ba09f82fc8695883cb9aad11623b58d7dc3d7e68c930a0344710b", 0xf2}, {&(0x7f0000000640)="00341a58c82ceca4a8a075de7c570ff14ef0c6abd58bdffb07970e6e94bb7ebd46d4786548ecff73ec37b5ce9c0b591fdb8629878c8f77d8a4cb09a77135580523faa287a0bc564e816bc6b0822c5a18634e5bda88caff36da1cb1e5d7e8e55a6a07cf2438ae2593f79655e61eeebd44b0d1559540121a467b3087e6c0d9670895e060b20f3f76d3e1f375731953d909da87a404795c4756b267a18a21e8ddf6d70cb1222483dde0cafec4caddb778be57fba02c81cb46bdd6d7374c809005858e0888a3", 0xc4}, {&(0x7f0000000740)="fb00924140af32415e1a5dee", 0xc}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000005d80)="0ddb90c1115e6addd9fd868b2118e9ff3a06c020edaaf26f7c160b6a8d4f8389821901cb2d7eca9f8a4db35e981fe60a031d47f990105d5c5b26d907ff1681ed58996ce21a3835ceef4404d331ff249ba9c0b7f65e353587cf2b746083dbfb9c114d450827ea9822744217e83dc6a1293ff8d21c3a066e19277ece419c99ba9e19285cc3160d91b59d443b3c35cd80011b5516feebf8946f99", 0x99}, {&(0x7f0000005e40)="254e25338bbef1bf3861e023c3a3f89ce82028bd85b98c013fb42b8d81fb9632f8d71308ce82a5d47b4ad4b50119a8d1be031be754d10ec3638c72f5549319bce6f91f5a47073fe56f90c27fdb21cb705544435b0765623cfc765acc8c89fea8d0502a9eda355e12a2b0eba08df4f8473aacb7dee213d04bd69e7c1e29d31ad1de39fcb2deab8de158c099f06b65589c322283f9850536dd654845ee4581f898d14a6c22d340bec0dd81836aeabf48d522114cecb4264bf01c1587d0ae4ce3ee3df926a49c8352d5d15800023113aaed2f6a7d775815df2ef0f24d69180626a3b3b58a6816911a9a21", 0xe9}, {&(0x7f0000005f40)="c11c80cfbc2579b3941ada6083f19a8dd0edd9c0802380241aee11a6c6d31f637b1e779fb994aee2f32f1e7d394259ea49ef5f9085653c79d7c61a23a15c4d7b561fa4", 0x43}, {&(0x7f0000005fc0)="82e5933619ca8995e9e8c97d00a80f23185a7557d1edb1aa151dae4dbc68dab8ded95eb493", 0x25}], 0x7, &(0x7f0000006180)=[@rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}], 0x58, 0x4840}], 0x6, 0x800) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10, 0x80800) close(r1) sysfs$3(0x3) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x3, 0xfffffffffffffffd, 0x0, "411b3f1c08455047282aea37cf1ab7534db964b7958943c7db1b06d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/03/23 10:41:30 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x89) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000002c0)={0x6, 0x9}, 0x2) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x0, 0x5, 0xffffffff}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x80}}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x651, &(0x7f00000000c0)=0x4) 2018/03/23 10:41:30 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'lo\x00', {0x0, 0x4e20}}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x450, 0x140, 0x140, 0x258, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f0000000000), {[{{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffffff, 0x521bfacf53ee2a69, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x8000, 0x797a, 0x7fff, 0x4, 0x4, 0x9, 'nr0\x00', 'syz_tun\x00', {0xff}, {}, 0x0, 0x89}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x9, 0xf, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff]}, 0x10001, 0x3ff, 0x2, 0x0, 0x40, 0x9, 'vlan0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x200}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xe2e8, 0x5, 0x2}}}, {{@uncond, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49c) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) write$tun(r1, &(0x7f0000000200)={@pi, @hdr, @llc={@llc={0xe0, 0xbc, "f3", "73b0a3a65b4eea8f4e5431a331b1943032cbbaad0c00c856538196c11846771f85d2cbac94d35c9db53a35c76f5f300710d3cedf95b1418d0f1da8ed4fc902c8da3eebbe65485fc10908a154e714960c09bdef6637345aa96a111886e4156d402d3fce4a99fdecaca1bd9a92b8eb1ad0ea6dafe1408b63413182e2ce167186ece8c2be9947aa4c1d7ca986fc2194208dfd95e374b8521d7f2360892e6377a16b7400db45e9d8784a457d9e2843d572f0"}}}, 0xfffffffffffffdb3) 2018/03/23 10:41:30 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e630c406b04f580ec9e5f65c63f010002"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x1, 0x0, &(0x7f000000bf1f)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x290100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000080)={{0x4, 0x566}, 'port1\x00', 0x2, 0x80802, 0x23, 0x3f, 0x100000001, 0x3, 0x81, 0x0, 0x1, 0x5}) 2018/03/23 10:41:30 executing program 5: mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='v7\x00', 0x8, &(0x7f00000000c0)="951de8b19a50cd428bf08d36e85d238f6e2cbf13092a3c2477b8f3e7eb74004c7d89508631295e414924486bf2a148a2d3fe364d0bb08a40840d1155d723abe69d9aeba8c419aef9c08c73b6ca3e9cb5635b9da8b36afe7037d7017d26b80a5cf57b71eb55dbaa877436e484887abe364e078c014ec8345c2b") mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={{r1, r2/1000+30000}}, 0x100) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'system.posix_acl_default\x00'}, &(0x7f000054afec)="0200000001000000000000000200000000000000", 0x14, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 2018/03/23 10:41:30 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bbff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) open(&(0x7f0000e9a000)='./bus\x00', 0x85, 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043bfff)=""/1, 0x1) ioctl$int_in(r2, 0x80000000005453, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/03/23 10:41:30 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"03000e04eb005fdeffff0100042000", 0x7fd}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/23 10:41:30 executing program 7: poll(&(0x7f0000000040), 0x0, 0x1) r0 = socket(0x200400000010, 0x2, 0x0) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000200)=""/49, 0x31}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000480)=""/32, 0x20}, {&(0x7f00000004c0)=""/109, 0x6d}], 0x8, &(0x7f0000000580)=""/63, 0x3f}, 0x20}, {{&(0x7f00000005c0)=@nfc, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000640)=""/186, 0xba}, {&(0x7f0000000700)=""/217, 0xd9}, {&(0x7f0000000800)=""/146, 0x92}, {&(0x7f00000008c0)=""/17, 0x11}, {&(0x7f0000000900)=""/51, 0x33}, {&(0x7f0000000940)=""/234, 0xea}], 0x6, &(0x7f0000000a80)=""/173, 0xad, 0x3}, 0x7ff}, {{&(0x7f0000000b40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)=""/231, 0xe7}], 0x1, 0x0, 0x0, 0x5}}, {{&(0x7f0000000d00)=@l2, 0x80, &(0x7f0000001100)=[{&(0x7f0000000d80)=""/60, 0x3c}, {&(0x7f0000000dc0)=""/14, 0xe}, {&(0x7f0000000e00)=""/201, 0xc9}, {&(0x7f0000000f00)=""/145, 0x91}, {&(0x7f0000000fc0)=""/84, 0x54}, {&(0x7f0000001040)=""/155, 0x9b}], 0x6, &(0x7f0000001140)=""/169, 0xa9, 0xbb}, 0x5}, {{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000003540)=[{&(0x7f0000001280)=""/202, 0xca}, {&(0x7f0000001380)=""/11, 0xb}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/145, 0x91}, {&(0x7f0000002480)=""/22, 0x16}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/100, 0x64}], 0x7, &(0x7f0000003580)=""/31, 0x1f, 0x5}, 0x800}], 0x5, 0x40, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) restart_syscall() socket(0x2, 0x7, 0x942f) 2018/03/23 10:41:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x401, 0x6}, {0x7, 0x7fff}, 0x401, 0x4, 0xfffffffffffffff9}) sendmsg$nl_route(r0, &(0x7f0000000dc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000d80)={&(0x7f0000000cc0)=@ipv6_newroute={0x24, 0x18, 0x401, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/03/23 10:41:30 executing program 3: personality(0x8800000) uname(&(0x7f0000cdb000)=""/93) [ 102.228517] IPVS: length: 906 != 8 [ 102.234125] IPVS: length: 906 != 8 [ 102.266186] binder: 6786:6791 BC_REQUEST_DEATH_NOTIFICATION invalid ref -2131426197 2018/03/23 10:41:30 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de2ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000540)) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000000), 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x600, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)) 2018/03/23 10:41:30 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffc73) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/03/23 10:41:30 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a6000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000545000)=0x4000081, 0x4) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x14, 0x2, @thr={&(0x7f0000000000)="7adfaa106ae9f06d0d725aa8185b1930a84a67720f2eeda1968b9699820b93baf23b58acc61e03067a36d72171dbbe33dea324a186a848d72aa37f2aaebc8af3f9d94eca781c0fdddf5cf2a1fc3c8e77c840b91ba90742ef9766d1f20f06391e954843dd24d3b701e1a0966c4f90122c97f2d386f80348865e2fe11ab66769765e50cdafb0774c25d3fa4a174fc679", &(0x7f00000000c0)="bf4d4964279275799f27638e36d4a7a0247d9524495ae7a990d48f2592255fe6b043668cf5a07ee38a820aee6193455662d473a9d128afb623ac4abbcdf72a7aff28a58fc91f6c8926c9bf1fef55701dd4fb4e71f812cd1fc2510b5430e71e7bb6d4b018439a8b78d59ad87b223c23299c98941c4604e1525012bf971d9cc6e3f90aa89a55cbfb97a8f28f1f8d1add4b8f42929361f4d4c7c6b655e5b757102db853212359800be5e6921fca64b71e2441e52e88c62b07b663b02142b666558206b814aa17a938a191c735895470f599b654da559d9b13a6baedc96ac0a2a8d7cb"}}, &(0x7f0000000200)=0x0) timer_gettime(r1, &(0x7f0000000280)) write(r0, &(0x7f0000f69ffa), 0x0) 2018/03/23 10:41:30 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efafeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0xfffffffffffffffb, 0x7, 0x1, 0x3ffc000, 0xff, 0x81, 0x58, 0x4, 0x0, 0xfffffffffffffffd}) close(r0) 2018/03/23 10:41:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000bfd000)=@fragment={0x3a, 0x0, 0x46, 0x1b74, 0x0, 0x2, 0x68}, 0x8) [ 102.293447] binder: 6786:6800 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 102.352113] binder: 6786:6800 BC_REQUEST_DEATH_NOTIFICATION invalid ref -2131426197 [ 102.359986] binder: 6786:6828 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 102.369721] binder: 6786:6828 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/03/23 10:41:31 executing program 7: clone(0x20000000, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000000000), &(0x7f0000000040)="69bc41b862f69404bc004fc80d3b8f0fe0052cb0f6b3375ac1031e1c544a1c4c8d091857a258eb78b9a4bd076e6b70640f46a5f9d99fa008a107fb746b656f6e7a7043db0d7e739eb6e8a041c6fadf67987e292ec9") 2018/03/23 10:41:31 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="0705040000", 0x5) socket$inet(0x2, 0x100000000000005, 0x2) recvfrom$inet(r0, &(0x7f0000000000)=""/148, 0x94, 0x2040, &(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/23 10:41:31 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000300)=""/153, 0x99, 0x20, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @remote}, &(0x7f00000002c0)=0xfecd) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xf}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, 0x20, 0x7fff, 0x10000, 0x100, 0x3, 0x100, r2}) r3 = memfd_create(&(0x7f0000000100)='wlan1,wlan0%\x00', 0x2) getpeername$ax25(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r4, 0x29, 0x10000000000018, &(0x7f0000534000), &(0x7f0000fd2000)=0xffffff5f) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/03/23 10:41:31 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000589000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc5, "e90bf0ac8bcaf1f1235c0a31a2a3e09cfcd66ec888d4d5545be0d9c4fea35b54007efae8d65f83af3f0982714ba9aa286e4cddcc0144c86d1dee04d3b80e14328f95dbfe374933c33fe2cf57c678dd1f95db65e85c3af724411020b2f9b32803333031e937d63da9ba15e97c3ac5d01afeb229fb5aa07ee7890dbc27c9c8abe774c29243601212fb76036030c50452c2efa4e8923e9f9637f2ff6a2c3185455ca903afdf4195cd88c26e45e1342c1723fd9a85b7aafb3ae091a385194000286308433e319f"}, &(0x7f0000000140)=0xcd) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x81}, 0x8) fcntl$getown(r1, 0x9) 2018/03/23 10:41:31 executing program 1: fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e650f73dedee610975390a9109b5366d71dcc2024a8b99f5d55bad6714ce3ce1fe0f385c51e086766ba69f47aedc52552c25b259f2f740420c21c97d5cb9cd8c42ad506427f8e1dab2c63081fd11313055747e6b25eac8d9318ac9d754de55d6376019a02aaa07ffc51ae3c10109e9ef494b760b7dbbe091e2cf88bf3e6d2e411c138faac8b1aa99d501420ce8f6ea5e40fdb6ec3451707d177f48d369c9b176674d37bad3f928f5df69900000000000000000000000000000000") preadv(r1, &(0x7f0000000080)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/23 10:41:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fdd000)=0x2) 2018/03/23 10:41:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/23 10:41:31 executing program 3: inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0xb8, "c6bc3fd50a6f04503e9acc33f1c33857630631b2be72f99bdc284e53af755193c9254fe2e2501580076f0a954215c0309e25afa8136dadbcdd81def09f27a16d7aef663d2ca2d81a64d3e92381f071d045c054dce33d0b511f32dd4f94efececa156b8b7127f0e25fd12056b5b0cf5a04c198127bf8bd885d571811cbddaaa90275ed3416d1308df0bae9ba85d563f682379021fd3d905c584a87058fb54309ff62bd0530fec72e574d0bd5f473bde80d1239c6e0d2a8a08"}, &(0x7f0000000100)=0xdc) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0x0, 0x0, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/23 10:41:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008cd000)='net/raw\x00') sendfile(r0, r0, &(0x7f0000457ff8)=0x83, 0x400000ff) flistxattr(r0, &(0x7f0000000000)=""/231, 0xe7) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x1f, 0x7, [0x5, 0x2, 0x78e, 0x200, 0xa08d, 0xff, 0xc5c]}, 0x16) 2018/03/23 10:41:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000200)) signalfd(r0, &(0x7f0000000000)={0x9}, 0x8) 2018/03/23 10:41:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc), 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000000c0)="1a2b4c908918da78a201bd589eb28d3b06035c86bea5aad33fa203c64b7489e96d80ba8abf35c42d7e615382ed71d46a7eabada71d0184db28f2cfa8f10bdcc5114cdd789eb40485dc7f93cb818f4a53d4da5b6ecff486ac7e41694cf50dc64e6f54373aa193863e9cc7edb3affafc564ac0c1b87eb484e2b88cd36f65e5773ce2fe9fef3a9a87e3972a326bc5e28cc390d67b8f9c6f5a536da797cb6173b508923638d24fd44f4758b35deb28a1b1d2e1902cb752dec196cf1e8c90f6108f950f20dc1207dd6cc78e589406a5017db8ec38507b9b6cbf561e26ce8dc9efd2195d0c49e92f5cf08a5bc462f7", 0xec) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x3ff, 0x5, 0x7}) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0xfffffffffffffff9}, &(0x7f0000000280)=0x8) 2018/03/23 10:41:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001740)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000001780)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x8001, 0x7, 0x7, 0x1, 0xffff}, 0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2400, 0x0) sendto$ax25(r2, &(0x7f00000000c0)="6f02f70a1cfc40fa8d843e2e5cb32ebf8d9c9042b843483bcaab2e78d7724b1eb3262c2ba882236d2f8e490d3737badd1b368967d5b3c10318a33ec57613bf220a3f7cf24dcc099ffd2c459a3b82edeb6089f9a5a16cd67bc36cb06887917d1372f38f9c143fbd6ca9e6ca5327994eac8a415e7186c4cbfc66e2e43d16542f84f0a5b754", 0x84, 0x20008000, &(0x7f0000000180)={0x3, {"5a836c3ec848b7"}, 0x6}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000017c0)={@local={0xfe, 0x80, [], 0xaa}, 0xa, r1}) setsockopt$inet6_buf(r0, 0x29, 0x2000000000016, &(0x7f00005f2fff), 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/23 10:41:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9323}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x101, 0x82) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x5}, 0x8) 2018/03/23 10:41:31 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x802, 0x46, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x457e, 0xb) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfefffffffffffffb, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000959fc8)={&(0x7f0000b4f000)=@in={0x2, 0x4e23}, 0x10, &(0x7f00005ff000)}, 0x0) 2018/03/23 10:41:31 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = gettid() pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x568, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x5dd) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x7, 0x100, 0x100000000, r1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000380)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x1, 0xff, 0x8, 0x0, 0x72f, 0x1}, 0x20) 2018/03/23 10:41:31 executing program 3: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) 2018/03/23 10:41:31 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) shutdown(r1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e21, @rand_addr=0x4}}}, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x208003, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 10:41:31 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1a9, &(0x7f00002c9000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) poll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x8000}], 0x2, 0x3) 2018/03/23 10:41:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000005, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f71ffc)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) symlink(&(0x7f0000751ff8)='./file0\x00', &(0x7f0000affff8)='./file0\x00') connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016bff4)={0x0, 0x0}, &(0x7f0000172ffc)=0xc) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006dfbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0xb, 0x848) pipe2(&(0x7f00004d6000), 0x800) truncate(&(0x7f000049f3c4)='./file0\x00', 0x6) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r3, r4, 0x8001, 0x0, 0x100080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047dffc), &(0x7f0000195000)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000cdffc)) r5 = dup(r0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/03/23 10:41:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000100)="2900000018003109002000010020e706020000e300ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x8, 0x400200) bind$ipx(r1, &(0x7f00000002c0)={0x4, 0x7, 0x4, "f4987e76cc9e", 0x80000000}, 0x10) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f00000001c0)=0x55) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0xc) capget(&(0x7f0000000180)={0x399f1336, r2}, &(0x7f0000000200)={0x2, 0x3, 0x100, 0x120c, 0x800000000, 0x3}) dup2(r0, r0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x20, 0x10, 0x0, 0x4}, &(0x7f0000000140)=0x18) 2018/03/23 10:41:31 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000700)='z', 0x1}], 0x1) 2018/03/23 10:41:31 executing program 3: r0 = socket(0x2, 0x5, 0x2000003) write(r0, &(0x7f00000003c0)="240000002a007f0000000000ad800000000000ff0100000000002000ffffffff65000000", 0x24) 2018/03/23 10:41:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4c81, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/242, &(0x7f0000000140)=0xf2) fcntl$setpipe(r0, 0x407, 0xc0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) sched_yield() pkey_alloc(0x0, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) 2018/03/23 10:41:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c5d0819ba7ad2f"}}, 0xba) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd2, 0x20000000, 0x92, &(0x7f0000ffd000/0x2000)=nil}) writev(r0, &(0x7f0000000040), 0x146) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/23 10:41:31 executing program 1: add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2a0000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) 2018/03/23 10:41:31 executing program 4: r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd9ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) close(r0) [ 102.996521] audit: type=1400 audit(1521801691.279:22): avc: denied { setopt } for pid=6880 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/23 10:41:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x0, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r4 = dup3(r0, r1, 0xfffffffffffffffd) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000180)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa5ffc)=0xfffffffffffff0cc, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef4000), 0x4) 2018/03/23 10:41:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000171000)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000170ff0)) 2018/03/23 10:41:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r0, &(0x7f00000d7000)=""/72, 0xed91f2fbe06723e7) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x7) getdents64(r0, &(0x7f0000000040), 0x0) 2018/03/23 10:41:31 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) getdents(r0, &(0x7f0000000000)=""/110, 0x6e) r1 = request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) clock_gettime(0x0, &(0x7f000000d000)) keyctl$invalidate(0x15, r1) 2018/03/23 10:41:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/03/23 10:41:31 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) 2018/03/23 10:41:31 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x8, 0x0, 0x2, 0xffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000040)={0x7, r1, 0x10001, 0x8}) memfd_create(&(0x7f00008fc000)="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", 0x0) 2018/03/23 10:41:31 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x20000) r1 = dup2(r0, r0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000), 0xfffffffffffffff5) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x7, 0xfffffffffffffe4d, &(0x7f0000000600)="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"}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)}) 2018/03/23 10:41:31 executing program 0: socketpair$unix(0x1, 0x8000006, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) dup2(r1, r0) 2018/03/23 10:41:31 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") exit(0x0) fcntl$setflags(r1, 0x2, 0x0) close(r1) 2018/03/23 10:41:31 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3ff, 0x1fe) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)=r2) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ca1000/0x1000)=nil) 2018/03/23 10:41:31 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='cubic\x00', 0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x20200801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000008ff2352e3a4525b0000"], 0x68) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xcf0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) 2018/03/23 10:41:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='..', &(0x7f0000000240)='devpts\x00', 0x0, &(0x7f0000000280)) 2018/03/23 10:41:31 executing program 0: pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1) fcntl$setpipe(r0, 0x407, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)) 2018/03/23 10:41:31 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="8cff7cf98c0100005345204c696e75780fec7ccf28f0b67f63aee375abeda7aeddd9795bdbeb1ac1210999ccd32864604c4d39ed968064274ab76e90b47e29914e84a71ffdfd0c9bd423f02b554b614e210d7f729c1121adacdecbca7edcbbb039d5462aa219dcb118ee6663f1a5b08daed694812c5dfcfd7356334615392cd727b09f1a0cb093e115d7d3931badb4c62ffe5a4eed60c277283d7300985f7e93b5"], 0xa1) 2018/03/23 10:41:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000b94000), 0x0, &(0x7f0000b94d6e), 0x5d}, 0x4004001) recvmsg(r1, &(0x7f0000b98fc8)={0x0, 0x0, &(0x7f000095cfc0), 0x0, &(0x7f0000efcff0)=""/16, 0x10}, 0x2) 2018/03/23 10:41:31 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) pipe(&(0x7f00000000c0)) 2018/03/23 10:41:31 executing program 1: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) r3 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="48c0449b985451b14977e82a6639238829bbcd97680ef0378c1cc70770c31ddb2eef1fd774bb95560ac39b57f9defbe27f6e85f2d302a4e5917aa11fbf2b24abbdbeadc2ff999415bb465ca79a16a2d26f1593a0f12c5e346d7d95f896d924515e05cf850a91fdc13d166b648fced3590f7c3ae664143907216be554dae71b0e3beb72ffe6bc2c30e372e5b00ecac66fc10129cd02de2142933c621db3d391edce979e796a25a3d241d3dd993501802abd1b94f9ad4857fd63d10b6d12c36c91a40b4824d105aebd278542ee375fbf1b8bf43a52cf300a3bcd55a3fbf76635632544e9db52", 0xe5, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r4 = gettid() sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005dfe0)=[{&(0x7f000002ff67)='}', 0x1}], 0x1, &(0x7f000003ae30)}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) r6 = dup3(r2, r5, 0x0) close(r0) ioctl$int_in(r5, 0x5473, &(0x7f0000008ff8)=0x3f) setsockopt$inet_dccp_int(r6, 0x21, 0x16, &(0x7f0000000240)=0xffffffffffffff80, 0x4) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) tkill(r4, 0x16) 2018/03/23 10:41:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f0000000600", &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000080), &(0x7f0000000240)) socket$inet6(0xa, 0xa, 0x6) [ 103.328408] SELinux: policydb string length 396 does not match expected length 8 2018/03/23 10:41:32 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) madvise(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x400000000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000837000), &(0x7f0000000000)) 2018/03/23 10:41:32 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000000, 0x2000004004031, r0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/03/23 10:41:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x10000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x2c, r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) init_module(&(0x7f0000000000)='-security\x00', 0xa, &(0x7f0000000040)='\x00') setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x1d}]}, 0x10) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x4, {0x4, 0x400, 0x5, 0x7ff, 0x6, 0xd4d2}, 0xeca0, 0x800}, 0xe) 2018/03/23 10:41:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x40) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x11) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/loop-control\x00', 0x0, 0x0) dup2(r2, r1) 2018/03/23 10:41:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x880) r2 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000100)) sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) socket$inet6(0xa, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000040)={{}, 'port1\x00', 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0}) 2018/03/23 10:41:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000002740)=ANY=[@ANYBLOB="050000001a0001f6ff000000000000000100000008000100ad000000"], 0x1c}, 0x1}, 0x0) 2018/03/23 10:41:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r1, r0, 0x0) 2018/03/23 10:41:32 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000004880)='./file0\x00', 0x2400, 0x30) r1 = gettid() prlimit64(r1, 0x0, &(0x7f0000000000)={0x5, 0x4}, &(0x7f0000000040)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000048c0)={'vcan0\x00', {0x4, 0x800000000000000, 0x1f, "b1f60fd332f2", 0x7ff}}) clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000c0d000)={0x77359400}, &(0x7f000082d000)) 2018/03/23 10:41:32 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) read(r0, &(0x7f0000000000)=""/76, 0x4c) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @rand_addr=0xca}}, 0x1e) 2018/03/23 10:41:32 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x100000001, 0x2800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000005c0)=0x9, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$setlease(r0, 0x400, 0x3) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0xe, &(0x7f0000000080)="155ab3dca119654f3018f5699009"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) r5 = request_key(&(0x7f00000004c0)='big_key\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)='system\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r4, r5) close(r2) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/23 10:41:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000c65ff4)='net/netlink\x00') readv(r0, &(0x7f0000c55000)=[{&(0x7f00005ef000)=""/4096, 0xc17}], 0x1) read(r0, &(0x7f0000b7ef5f)=""/161, 0xa1) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getpid() setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x20c) bind$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/23 10:41:32 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) getpgrp(r0) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4, 0x9, 0x7, 0x8}, {0x6, 0x7, 0x1, 0x2}, {0x1ff, 0x3, 0x7, 0x6}]}, 0x8) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/23 10:41:32 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = syz_open_dev$sndtimer(&(0x7f00000023c0)='/dev/snd/timer\x00', 0x0, 0x400000) sendmsg$nl_route(r0, &(0x7f0000002780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002740)={&(0x7f0000002400)=ANY=[@ANYBLOB="080300001100010825bd7000fddbdf2500000000", @ANYRES32=r1, @ANYBLOB="00200000000000000c000200aaaaaaaaaaaa000008001c00", @ANYRES32=r2, @ANYBLOB="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"], 0x308}, 0x1, 0x0, 0x0, 0x4}, 0x80) getpid() r3 = fcntl$getown(r2, 0x9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r4, 0x4) syz_open_procfs(r3, &(0x7f0000000080)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) timerfd_create(0x20, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x4e22, @rand_addr=0x2}}) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/23 10:41:32 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) fcntl$lock(r0, 0x7, &(0x7f0000e0a000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000040)='T', 0x1) 2018/03/23 10:41:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) r1 = fcntl$dupfd(r0, 0x0, r0) write$selinux_user(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f75070000006563745f723a757365725f63726f6e5f73706f6f6c5f743a733020756e636f6e66696e65645f750031e0c03cb46af55d2eefa0b3f749d56e982f6f4286281e09e5809617e125ff857f3d8045360be33aa6ffe601be8580903be98ebf1ad903147aa9c1b5fac86dab332a6c2737a50cdf1a7f063b65c157a5770ee544ac76502a49e522e3425bbea327fd1b4035904548223daeec45fb6deeab11"], 0x34) ioctl(r0, 0x400000100000127b, &(0x7f00006b2000)) INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 163.138639] Buffer I/O error on dev loop0, logical block 3, async page read [ 163.145830] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 163.153590] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 163.153631] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 225.188693] Buffer I/O error on dev loop0, logical block 7, async page read [ 367.787241] INFO: task syz-executor2:7022 blocked for more than 120 seconds. [ 367.794432] Not tainted 4.9.89-gf361eb3 #2 [ 367.799288] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 367.807320] syz-executor2 D26992 7022 3861 0x20020004 [ 367.813056] ffff8801c1ebb000 ffff8801d3e60fc0 ffff8801d6877480 ffff8801d45ab000 [ 367.821125] ffff8801db321b98 ffff8801cf38f250 ffffffff838a6c0b 0000000041b58ab3 [ 367.829128] ffffffff84194320 00ffffff8123c550 ffff8801db322468 ffff8801db322490 [ 367.837221] Call Trace: [ 367.839789] [] ? __schedule+0x67b/0x1ba0 [ 367.845475] [] ? bit_wait+0x90/0x90 [ 367.850748] [] schedule+0x7f/0x1b0 [ 367.855915] [] schedule_timeout+0x56c/0x10b0 [ 367.861973] [] ? usleep_range+0x140/0x140 [ 367.867759] [] ? kvm_clock_read+0x23/0x40 [ 367.873528] [] ? kvm_clock_get_cycles+0x9/0x10 [ 367.879748] [] ? ktime_get+0x13d/0x1d0 [ 367.885269] [] ? __delayacct_blkio_start+0x41/0x80 [ 367.891976] [] ? bit_wait+0x90/0x90 [ 367.897245] [] io_schedule_timeout+0x1be/0x390 [ 367.903452] [] bit_wait_io+0x19/0xa0 [ 367.908813] [] __wait_on_bit+0x57/0x120 [ 367.914414] [] wait_on_page_bit+0xf4/0x140 [ 367.920308] [] ? page_waitqueue+0x20/0x20 [ 367.926086] [] ? autoremove_wake_function+0x90/0x90 [ 367.932767] [] ? pagevec_lookup_tag+0x3a/0x80 [ 367.938902] [] __filemap_fdatawait_range+0x1c1/0x2b0 [ 367.945624] [] ? wait_on_page_bit+0x140/0x140 [ 367.951761] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 367.958770] [] ? replace_page_cache_page+0x610/0x610 [ 367.965496] [] ? page_endio+0x180/0x180 [ 367.971120] [] filemap_fdatawait_range+0x25/0x50 [ 367.977534] [] filemap_write_and_wait_range+0x74/0xb0 [ 367.984350] [] blkdev_fsync+0x66/0xb0 [ 367.989796] [] ? thaw_bdev+0x180/0x180 [ 367.995305] [] vfs_fsync_range+0x10a/0x250 [ 368.001315] [] blkdev_write_iter+0x2a6/0x380 [ 368.007369] [] ? bd_acquire+0x250/0x250 [ 368.012966] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 368.019798] [] vfs_iter_write+0x2e0/0x450 [ 368.025569] [] ? check_preemption_disabled+0x3b/0x200 [ 368.032410] [] ? vfs_iter_read+0x3f0/0x3f0 [ 368.038285] [] ? splice_from_pipe_next.part.10+0x22e/0x2f0 [ 368.045529] [] ? __kmalloc+0x11d/0x310 [ 368.051071] [] iter_file_splice_write+0x5b5/0xb60 [ 368.057564] [] ? page_cache_pipe_buf_release+0x130/0x130 [ 368.064636] [] ? selinux_file_permission+0x82/0x460 [ 368.071305] [] ? rw_verify_area+0xe5/0x2b0 [ 368.077180] [] ? page_cache_pipe_buf_release+0x130/0x130 [ 368.084250] [] direct_splice_actor+0x125/0x180 [ 368.090479] [] splice_direct_to_actor+0x2cc/0x800 [ 368.096946] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 368.103615] [] ? do_splice_to+0x160/0x160 [ 368.109509] [] ? security_file_permission+0x89/0x1e0 [ 368.116240] [] ? rw_verify_area+0xe5/0x2b0 [ 368.122123] [] do_splice_direct+0x1a7/0x270 [ 368.128077] [] ? splice_direct_to_actor+0x800/0x800 [ 368.134716] [] ? rw_verify_area+0xe5/0x2b0 [ 368.140604] [] do_sendfile+0x54b/0xd30 [ 368.146202] [] ? do_compat_pwritev64+0x100/0x100 [ 368.152617] [] ? __might_fault+0x114/0x1d0 [ 368.158487] [] compat_SyS_sendfile+0xd1/0x160 [ 368.164606] [] ? SyS_sendfile64+0x160/0x160 [ 368.170582] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 368.176704] [] ? do_fast_syscall_32+0xcf/0x870 [ 368.182952] [] ? SyS_sendfile64+0x160/0x160 [ 368.188911] [] do_fast_syscall_32+0x2f5/0x870 [ 368.195023] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.201690] [] entry_SYSENTER_compat+0x90/0xa2 [ 368.207900] [ 368.207900] Showing all locks held in the system: [ 368.214197] 3 locks held by kworker/u4:1/22: [ 368.218619] #0: ("writeback"){.+.+.+}, at: [] process_one_work+0x6f2/0x1610 [ 368.227912] #1: ((&(&wb->dwork)->work)){+.+.+.}, at: [] process_one_work+0x72c/0x1610 [ 368.238075] #2: (&type->s_umount_key#22){.+.+..}, at: [] trylock_super+0x20/0x100 [ 368.248000] 2 locks held by khungtaskd/515: [ 368.252289] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 368.261034] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 368.270789] 1 lock held by rsyslogd/3654: [ 368.274916] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 368.283799] 2 locks held by getty/3782: [ 368.287768] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 368.297247] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x1f4/0x16c0 [ 368.307185] [ 368.308783] ============================================= [ 368.308783] [ 368.315829] NMI backtrace for cpu 0 [ 368.319490] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.89-gf361eb3 #2 [ 368.326563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.335893] ffff8801d9747d00 ffffffff81d96069 0000000000000000 0000000000000000 [ 368.343865] 0000000000000000 0000000000000001 ffffffff810bb690 ffff8801d9747d38 [ 368.351831] ffffffff81da118d 0000000000000000 0000000000000000 ffff8801c1eb6418 [ 368.359885] Call Trace: [ 368.362456] [] dump_stack+0xc1/0x128 [ 368.367787] [] ? irq_force_complete_move+0x390/0x390 [ 368.374518] [] nmi_cpu_backtrace+0xfd/0x120 [ 368.380548] [] ? irq_force_complete_move+0x390/0x390 [ 368.387267] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 368.394335] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 368.401319] [] watchdog+0x6f0/0xa70 [ 368.406561] [] ? watchdog+0x125/0xa70 [ 368.411980] [] kthread+0x26d/0x300 [ 368.417141] [] ? reset_hung_task_detector+0x20/0x20 [ 368.423782] [] ? kthread_park+0xa0/0xa0 [ 368.429374] [] ? kthread_park+0xa0/0xa0 [ 368.434966] [] ? kthread_park+0xa0/0xa0 [ 368.440559] [] ret_from_fork+0x5c/0x70 [ 368.446184] Sending NMI from CPU 0 to CPUs 1: [ 368.450906] NMI backtrace for cpu 1 [ 368.454526] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.9.89-gf361eb3 #2 [ 368.461343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.470668] task: ffff8801d9b73000 task.stack: ffff8801d9b88000 [ 368.476697] RIP: 0010:[] c [] reschedule_interrupt+0x0/0xb0 [ 368.485585] RSP: 0018:ffff8801d9b8fd68 EFLAGS: 00000046 [ 368.490999] RAX: 0000000000000007 RBX: ffffffff84a281e8 RCX: 0000000000000000 [ 368.498236] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b738ac [ 368.505473] RBP: ffff8801d9b8fd98 R08: 0000000000000000 R09: 0000000000000000 [ 368.512709] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 368.519948] R13: ffffffff84a372f8 R14: 0000000000000000 R15: 0000000000000000 [ 368.527184] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 368.535376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 368.541223] CR2: 00007f9de2550000 CR3: 00000001b69e2000 CR4: 0000000000160670 [ 368.548460] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 368.555699] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 368.562933] Stack: [ 368.565049] ffffffff838b6756c 0000000000000010c 0000000000000246c ffff8801d9b8fd98c [ 368.573240] 0000000000000018c ffffffff8123bf2dc ffff8801d9b8fdd0c ffffffff838b5d85c [ 368.581430] ffff8801d9b73000c 0000000000000001c ffffffff84a372f8c 0000000000000000c [ 368.589621] Call Trace: [ 368.592171] [] ? native_safe_halt+0x6/0x10 [ 368.598020] [] ? trace_hardirqs_on+0xd/0x10 [ 368.603952] [] default_idle+0x55/0x360 [ 368.609453] [] arch_cpu_idle+0xa/0x10 [ 368.614868] [] default_idle_call+0x36/0x60 [ 368.620716] [] cpu_startup_entry+0x2b0/0x380 [ 368.626739] [] ? cpu_in_idle+0x20/0x20 [ 368.632239] [] ? clockevents_register_device+0x123/0x200 [ 368.639302] [] start_secondary+0x303/0x3e0 [ 368.645148] [] ? set_cpu_sibling_map+0x11f0/0x11f0 [ 368.651697] Code: c04 c25 cd4 c7c c01 c00 c65 c48 c0f c44 c24 c25 cd8 c7c c01 c00 c57 ce8 cc1 c92 c74 cfd ce8 c20 c2a c00 c00 ce9 c7b ce6 cff cff c90 c66 c2e c0f c1f c84 c00 c00 c00 c00 c00 c<0f> c1f c00 c68 c02 cff cff cff cfc c48 c83 cc4 c88 c4c c89 c5c c24 c30 c4c c89 c54 c [ 368.682818] Kernel panic - not syncing: hung_task: blocked tasks [ 368.688945] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.89-gf361eb3 #2 [ 368.696013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.705333] ffff8801d9747cb8 ffffffff81d96069 ffffffff83a8b5c0 ffff8801d9747d90 [ 368.713297] ffff8801c1eb6400 dffffc0000000000 ffffffff84409000 ffff8801d9747d80 [ 368.721255] ffffffff8142fbd1 0000000041b58ab3 ffffffff8418bd08 ffffffff8142fa15 [ 368.729235] Call Trace: [ 368.731796] [] dump_stack+0xc1/0x128 [ 368.737125] [] panic+0x1bc/0x3a8 [ 368.742110] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 368.750307] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 368.757547] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 368.764786] [] watchdog+0x701/0xa70 [ 368.770033] [] ? watchdog+0x125/0xa70 [ 368.775453] [] kthread+0x26d/0x300 [ 368.780607] [] ? reset_hung_task_detector+0x20/0x20 [ 368.787238] [] ? kthread_park+0xa0/0xa0 [ 368.792829] [] ? kthread_park+0xa0/0xa0 [ 368.799002] [] ? kthread_park+0xa0/0xa0 [ 368.804596] [] ret_from_fork+0x5c/0x70 [ 368.810582] Dumping ftrace buffer: [ 368.814113] (ftrace buffer empty) [ 368.817792] Kernel Offset: disabled [ 368.821396] Rebooting in 86400 seconds..