Warning: Permanently added '10.128.15.219' (ECDSA) to the list of known hosts. [ 32.182346] random: nonblocking pool is initialized 2018/02/19 00:37:46 fuzzer started 2018/02/19 00:37:46 dialing manager at 10.128.0.26:34563 2018/02/19 00:37:49 kcov=true, comps=false 2018/02/19 00:37:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000c0000+0x408)={0x0, 0x64, &(0x7f00008f1000-0x64)=[@in6={0xa, 0x2, 0xf27, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xfff}, @in6={0xa, 0x3, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2ad66588}, @in={0x2, 0x1, @loopback=0x7f000001}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x80000001}, &(0x7f0000c9b000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000001000)="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", 0xfd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r2, 0x3, 0x4}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x9, 0x8, 0x1, 0x79f, r3}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000003000)={&(0x7f0000003000-0x48)=@full={{0x3, {"41d1c5e2d271de"}, 0x40}, [{"4679b6657d18b4"}, {"fd228df822a8d6"}, {"da504f0f24ee74"}, {"9bc9eb1e20468e"}, {"512a6855c212e9"}, {"d380507cc55596"}, {"542259c73180a0"}, {"31b54593afc277"}]}, 0x48, &(0x7f0000003000-0x10)=[{&(0x7f0000003000)="41df8ec1774eb8fa78528c2c664ab4965c721cb8e306c84a5964f0e8e1d088c79389683cb7cc4ba7a9a1b6aaa752584d85ccadeb", 0x34}], 0x1, &(0x7f0000000000)=[{0x50, 0x1, 0x80000000, "67c20015f8e0830c4229bf4e5a7307f368adea27e4912e650a80e645b4595155d5ec2c701492c7b0383598942266bf85d07b3d154253a6ca9ea94111abcf"}, {0xd8, 0x0, 0x8, "e9fc8a3c9644093dbe0390a42dcc66a39df98bef5f749d0274aa673854cc4f82658be3061ac28d5e399829f8c911195a1f30649002db4867ec163efc82105792d5f97e5fe53996aa4912fcf555fd45a86811bfca0241593f52509068ea23031c9e335a9546f553db55ded67a3656c1c5d80ce8205f137093f77b96eec87231b6fd8143aee904b9f7f0829b19b18d151d2e91df42c61b4c5152863d72bf462fa0a3a76e7c02f346f4ced6621e9af57da95e083e61ab964aa33fb3baf9fe4e268929099799"}, {0x10, 0x1ff, 0xe5ae}, {0x50, 0x117, 0x7, "2467b5e05783f9992027becf745e636fbb2734f0bdffb2eb0372d9d508178c37ec65c15513e67c15cde92c3c8ed2c56af0cca1393eb74e52db03ab"}, {0xe8, 0x114, 0xfffffffffffffff8, "43fe2840d030a1b2ae2bc86b1e67dd1874a04b9174cdb36c7951f3111062e59472977a7eb6a84552afcd0c2bbf00728be38de484153280e24948458b065c9de344ad519b2dc13892622dcdf674fa78c998410fcdcb8150371df3ecbc3fde8c5b3d995c36fe8c1a236ca6cf790b074d91679c5db550488c4c8738d1d4a4ba1917306c2f700e633c5f00cf92c6801d68fd04830c5c9b17279d939e3a13b6488fbe84f45a58c16c2db65a9bb6836868b8cb0ee8c5ef6f5399f9a0f81471b86d5dd6b766c99f0940044a4561df03b7f11d1c0e504440cac9"}, {0xb0, 0x10f, 0x5a6a, "e8f32fdc1a51cbe0c82bd044a4d6680c50ef3da3caa5eefc0ecaf98c12c25acf6c58b3116f1a509affa1811bf8577a95a51cce22c2be901b579c76ad97060b164548f082bca499dbaf0b27a51e66827374259578f0d0d015bb8aae222797224319c3250f15afe828ffe88d42b84a5310d72871e62f7d4f5c00dd7ee35bcf6d0664ab48012e0d47db6f431d5e19e1c42315ca16a67cfe624f0485"}, {0x98, 0x0, 0x80000000, "7e793cb579e31972c66ec35ef4a44924d2ae65b378fe44f9d7e8b27aeea2d3ea60ffebc231b01d9865ed503c021b7fcdcc6d80e9ac66b413a1bddff2efb3aa2d0e319f4a4ca09dd2b31bf28f7e76098b9080a65f5f9a1e0197390fa02b9213112e651a49334386bcc2a5c54da2ed2e2a41daf5ea5fc5dd399cd676d98a9d9c7e26a02f1b"}, {0xa8, 0x117, 0x101, "82057a56257ab5197f38651a7a32917de6c40b159c29989b79e4ec4d607dbaa80a5a31c3f2a4baeb50afaf03f85ae3e09d714ffa42fd75039bcd0c034dae304ba30ac3d62b8b6bf91a84b289d69dae9a9cb73919521f2fec443bb9d12499f43f1ea9c104b6b4d898976c696779e4b2a8bd62c290693a5b25493a7e458ecae81084d6d999be916a0ef330fcf157d2171a47a9dd"}], 0x460, 0x4000080}, 0x40000000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r3, 0xfffffffffffffffb}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004000), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x9, 0x8200, 0x7, 0x2, r1}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x138)={0x1, 0x3c, 0x7, 0x7, 0x5, [{0x3, 0x1ff, 0x1f, 0x0, 0x0, 0x3100}, {0x3, 0x100, 0xe80, 0x0, 0x0, 0x800}, {0x0, 0xd3, 0x1, 0x0, 0x0, 0x1801}, {0x12, 0x1, 0x1, 0x0, 0x0, 0x1}, {0x8, 0x100, 0x3, 0x0, 0x0, 0x8}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000)=@file={0x0, ""/4096}, &(0x7f0000005000)=0x1002) r4 = fcntl$getown(r0, 0x9) getpriority(0x1, r4) syz_open_dev$evdev(&(0x7f0000005000)='/dev/input/event#\x00', 0x4, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x400, 0x9, &(0x7f0000001000)=[{&(0x7f0000000000)="48875c606c0fc1cd08144bb239a308821021957c882a3df279448006ebc0b197ddf97af1b43619c6544aeee2fb6af63e68659d7aefd43b062073d338a3184ab7c4160da15df51310ad3fd912a9924d10a7df5a244f9dce65c1130f84ca55522e93ef1469814e6008fe19c37e59a4e290295b2d8f6b44", 0x76, 0x7, 0x5}, {&(0x7f0000001000)="b6660df804847440f1475a5469080de96df6d8cfe58404c54a54bca97b73314bde41335199d22b3d8a26e9a001f98e664269185d3c03d80fc961504a8661f8d2bfa73d621ef4db1bb33e174203c208f0d95f869f1fefd6e4280d8a48e94d91a88d64c06b0bbb108a58c34b52f30d742f6e27946d4b75664b5285ef1ddbfc5aeaf24870f642d0552e0b8621ec1db061d97b905853fc87d939e4a779c2b14314d7495520c2aa5be1be65b9947e13596d62b44cda7f544599d8b9ca0beecd18", 0xbe, 0x9, 0x5}, {&(0x7f0000003000-0xbe)="60f49541274df424997d135e4a6fd250332b88c54ea39e1e0149cf2282d2d3122dc6fb0e03177b494066753e90b0fb5b57cd4a8bd83a5bae065da34adc2e20f5ec08050737dce1c540493bc233723f6c3e02130fc5204e0b5ce1d988014d2f0265ec29299ff9826a3f7ba9a556d33b16c8af8eeb27f805ebe33cae7eef5ab2b29bbeaaf85d497e9c20aacbd21147a28cd51ca9a94306047ebc01f70bff5ef694141a6f4e993f0887b80baba8b74d599529fe2f55fb852df6677571347a07", 0xbe, 0x100, 0x8001}, {&(0x7f0000000000)="d8df716127c4a1ca5cdc80322d1b23359590672dbeab64b02bcf3c59c1291a3b52f800ca20f386ca43e252e9ee7c339b45728b7fde9a09a41c93c370e952f5b635a87bf2a1935cb6f1a1925e118413dbd2444c1e41d6cedc117b8e50296d9384a90bc07600b84e951094b163208c1af199bf32e706c80e97b427d0768380476badb01e13a894d2f5d6ed8814d4dd048c7ce5e16e3414be1d701ef4e80ccca38130f8db3d922048e3733e956d24af771da7f20abb7a923ce45f3e9a970392351ca8459168ae", 0xc5, 0x37, 0x800}, {&(0x7f0000006000)="ded4634006bc55541b9f0f874cbb2dda7359218a36e832dd37fa96228c9698649d8b336a4e81fedc58658d36b85a00f24b374cf391fe053fdfa9", 0x3a, 0xfd6c, 0x100000001}, {&(0x7f0000002000-0xe2)="220fba236ccfbce7dfc7b285746c2f5f6c30384888f315b9489d3b736c507641cd7571260a00e7ede8f27c7073e2d3e609556e31ecafb2787bcb43b8fed58c1558246796f790866c5c4cb5e20111970379232a4d92cee9552e891ceb9809beb2c25616ecc6d602b7389b1bd33fa85f42f146609db96b72e94cd384a72d38b805aa2f11d333bf663f4076badfdfd0482c07df550e6a8849e87d261d1f0bcfebf17de3f6d5404341028977c623872125ae4dc845908a97c0dd66527d03c5dff90aedefb364453bb53dc9080a8556808c39b1ecb5b045b3d5ca308dbb6df400a9240db3", 0xe2, 0x474, 0x8}, {&(0x7f0000002000)="7f8f6ce218c5a345a8ccb5c573432b683f050742e157b2c350cfb9868f31bb4fc2ab24db678f96140b1a9e6a5fb567b5663ff06887eec3a5567a4210fe83188446540ab7ca3eeabbe4354bc14547311a10fc498b33aba8e666ee9366f44217cfcc472360c3c61e76cf1d530998cd9917b017d6b03b3f1c065086dd7c4a31a0f12090e36ac62822ee11897450db3593d9bc53aa0d04485e589782ff7c0523eb06dfb044", 0xa3, 0x77, 0xffffffff}, {&(0x7f0000001000-0x1d)="fb4b9eb23711a48f1dd883ac056df56a11780cf80d8f34d244c2f55c17", 0x1d, 0x5, 0x8000000000}, {&(0x7f0000007000-0xb5)="59aa25d5d5ad0786796876440cfd93b8f26a38553d338a9bf2b4e08746cb81afc06379ecd011cd3738b4a0dedbfaf63110012389fce69fc393ef06596646136947499dad06def0de41d24a5f95c31cccaf1250c2744c05b0c0f7f64dcc53f2735ab708eca0fdbb0779c959840bcf7ea1fd49c9442a9a8dffe6aaa782b76451e6953e9705e38cd10e768803fd3a3c9c030a408a78a3ea3b4db375c806e2a0a42d8ff9d87a9072a0fd1f49c0a2c7fc2078d053b9a492", 0xb5, 0x2, 0x40}], 0x3e0003) 2018/02/19 00:37:50 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000da8000)='net/sockstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x8000, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x2, 0x20, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1}, 0x2, [0x1f, 0x9, 0x9, 0x100000001, 0x200, 0x7f, 0x7, 0x1f]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000), &(0x7f0000000000)=0x10) r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4), &(0x7f0000003000-0x1)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x388)={0x388, 0x1c, 0x200, 0x0, 0x3, {0x9}, [@generic="8b81dd77d43c719820aa42aa634cc7159dae0618c68d6dd26fc589597b8b8da4f96e2643d79bb11202e0fc862e00d42ae4e3bef231ea6539191e8dc31155a8ac12cc750fb34cb9da1124a354fc34e0d14b63bb43ceb350eab0683d8364e34c4c2e7e7103eceeb96ebe6051337c71db7894f4082577ed35d6", @nested={0x4c, 0x68, [@typed={0x18, 0x82, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0x8, 0x6d}, @typed={0x10, 0x59, @u64=0x200}, @typed={0xc, 0x51, @pid=r1}, @typed={0xc, 0x2f, @uid=r2}]}, @typed={0xc, 0x1b, @uid=r3}, @nested={0xa0, 0x78, [@generic="e57796", @typed={0xc, 0x3d, @u32=0x400000}, @generic="c3e9c4cf32c7f2196cab957b0b53845180923c494b93879ba4c02464e1096627dba5c8a585930d9e3e1cf08c513dff893f79ef1a431da32c265a1688a4524849d72ebe53281f5e42ee76e987cdf003b0dff312c9fa17af2024ca9a1743bd61f6d94f238ec137883233ce3886adca416237522fe9c28d5a0fa2d9fc5d257a8d2f558d249df82986d47cbe"]}, @generic="8d49567424082f3166682fe4a580597a1593c7dcf6bbeb965bc786d5f865c99034843a9bef00764d287e3a154be43569e1d05b94ad1b169d9d56c4536d1636a78a363b4589814eb8f3bad0a7013aaf02f5b097bf376b82b389acc70885b8c56ca366d0530db2424f99c682e732e1ddf19b81d5d60948bad527eb61f6fb4ca17835a5b9b057058e32e4a0efdd71e78c9e6a50bf14b162602ea5c548386b60797b4fb059306e4c75ecae647d6ee3cc9551c815a5dbb9f27a9c2194786997f33632e6fd", @generic="445b022f3824d05c49584d56497f3c6c980b38215a86bbd6dd9df83f4390f6ae7908717f2aba1c990852a53b8e52b8dffe41b6379d0e5b5bb30d82c8cf8a64365e6f01b46d5588cda96a070010ad3ac17137aea269551d9e143fbacb481039b76e4fe09f803e740ace084cf8352ef027cdb4879be761d579fa1b7bf3bce93529d18f77c4c2b793d2e7169c17db1fb839e3edfe6e0d2909079ed43191006a", @typed={0xc, 0x40, @fd=r0}, @typed={0x18, 0x49, @ipv6=@empty}, @generic="3463d684da442c78f4927f0b445865825f7678cdbf64f99141e065e0b2bdb04486a44ed25fa3fbc92ee2d53f8b3cf9919eaf3a75bac39b38a0f9e7374f81545b62d9cd164bbd423f8fe52ed732e4cf52de5eb171c0955b6d7623f548a4d065d854acd1a8c91178b6e49fbfbcff47e03abfa65e671e35bf53ff9b7f1e68d70c"]}, 0x388}, 0x1, 0x0, 0x0, 0x10}, 0x4004) r4 = socket$inet6(0xa, 0x1, 0xffffffffffffff81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000004000-0x50)={{0x0, 0x0, 0x2, 0x2, 0x4}, 0x80000000, 0x0, 0xc24}) r5 = signalfd4(r0, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000005000-0x8)='rxrpc_s\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0xff)="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", 0xff, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000006000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000006000), 0x4) fcntl$setflags(r5, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x3c, "75a2d65b3e96c5915d34b945a2bbbac8f044eefb4609ef84127b32c5222e28e54f7fe1a7067b4438f007e3c64d07c53c25b69cad3a07c8b01e0c03b2"}, &(0x7f0000007000)=0x44) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000007000)={r7, 0xffffffff}, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000009000-0x8)={r7}, 0x8) 2018/02/19 00:37:50 executing program 5: utime(&(0x7f0000cd9000-0x8)='./file0\x00', &(0x7f0000e4f000)={0x3, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000546000-0x4)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x10001}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0xffffffffffff611f}, &(0x7f0000002000)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4), &(0x7f0000003000-0x4)=0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) removexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x5)=@random={'osx.', '\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000004000-0x49)=@access={'system_u:object_r:smartcard_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x38}, 0x49) write(r3, &(0x7f0000003000)="8deffd710632ce7a47becd3ab9f7478475a4d4e24302fda4ff7c1b1f6590387d4e7ea041e129d85a866075801b164c34ca124fa2ebd4e4a427e9c65be2b6c06d3c81c4dd092fd60b992f580881315e58fd53b37dcb0c54d0b19f29bc49af109538eaf891577d342ca7614b0499d4836e0af7416f1bf71fca86", 0x79) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000005000)={0x5c, 0xad7}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000006000)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000002000)={@local}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x7d08d36e, 0x101080) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000008000)='./file0\x00', &(0x7f0000009000-0xe)='./file0/file0\x00', &(0x7f0000002000)='exofs\x00', 0x1, &(0x7f0000002000-0xc7)="1caf6ed00df6f4eb0f4938f34e177ed48850e2317e7b57f5315bc07e751ae80a579972bcac16f5766682a9d1d526c21c2e95fb57263067ab67510a90c2683867ec173ab642575cbcd7f0633f8b78d048457d796fe91cd7a52d9641f6a820b07a2cf8e34eb16047063913484e8951cee199a4ff32b23975f2ac154687059344d278a1f36704ab93b49017e4366c2784d389f9fb7f0d47ffbf3f7fef8511721bfec5986d8c03e7e960bedd424797a483fc5d9b07c10a462d4cb86c2c2ef366735f8324188e3875ab") 2018/02/19 00:37:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000-0x8)=@fragment={0x7f, 0x0, 0xfffffffffffffc00, 0x1000, 0x0, 0x5, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x400, 0x0, 0x0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x8, r2, 0x10001}) bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x5, 0x3c03, "3bf3dd06d3fe", 0xffffffffffff6c2f}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000001000-0x10)={0x6, &(0x7f0000002000)=[0x7fff, 0x81, 0x6, 0x100000001, 0x1e16, 0x2]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000002000-0x4)=r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000004000), 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006000-0x4)=0x0) r7 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) r10 = geteuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000005000)={0xb0, 0x32, 0xf65ade75b36658fb, 0x7, 0x3, "", [@generic="c5ddaab1eb835be825fe694b1cb20875280231887b96edc8e4f4730e3dd4192d13cecc47dd67c31dad103118149c9196d02fa65c05b0ee16e34e1aa418704c76f7e1d6e78fe3f0f09499a0bdbe1de139c992de9534af6408b2cf0db4ed5b2f9b3d207d00ae47fd93a8db1233a01ebf895514a9a064b806f2731a02b8e03067d89278afd78a64de6f299474855f7ed5b0e4d1fd256ded1c1d35f26ecf3bac"]}, 0xb0}, {&(0x7f0000000000)={0x11c4, 0x24, 0x1, 0x6, 0x0, "", [@nested={0x1a4, 0x46, [@generic="6a12de82069315e3be1f1453ab509b9da76157fd98d6e57894a79ccf1c39794344ec28dc249294bc1c3f5aa7cad1843d256cfe82228a043ff9732fc8897cd706d1ea24c645639ba581f8d8ba9b44e8c9711b6922a457be8f05542da2bcd7e2317c43f2db5ede7b4ce16cd05664e6064fbb96e88e2b2b63698410f494e80de5beea91dc7dcc894e699ec0e5aae61475750f6439e3e472098e2d230faa11f7ff8384939bc7c69dba0302d5283f586863ff9cb545d14a87ebc50958a85115efc574", @typed={0x8, 0x32}, @generic="c9bb461538072bd680443d876d4c4a9499b330e5c58be095a00ae11234e9c7e04566fc23e4132f14af8504154077211ce565b192f60625d3b9fb85ee19addee4f76033e3c2f80d4187f3e9921db787931e8ea3c1d5a93312e1412bd77d20129a0fed3dfdabd4e231522d9f4732c9a755d60b40598c3754a79fdf908468bd471ee03fa70fd1ccacfeb5133536b572067c99d8a1839a0820fbdad827026a25393081c4c853267eec853e5ef5b9ca801f0cca3c5ceb6090ba60891252e1fe4ec4ad3d8c4e29f676e6e16d05df352720964bd0ede9b603ff"]}, @generic="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@typed={0x10, 0x1d, @u64=0x7}]}, 0x11c4}, {&(0x7f0000003000-0x520)={0x520, 0x26, 0x1, 0x2, 0x1, "", [@generic="5b8c2503980eb4ccb0a51cc2a68aaa353345dc4b75a028f67a50fabf71f90273d9db83c3cf7a5be921787256d83f5ddca4e9514eb94edcae6d94313a01cc0e63f87c6887bea6595c43a3c2344ba099d72766f72eaf21edaf7f27a32cb4d1e8716d3e5fac3f5214860c67864d673124f912aaec9a92175350d256df5acb34b2942cd9a23e65614623f9fd2ce13bb66da62ee3268993dc99853e2c51a4fe", @nested={0x10, 0x73, [@typed={0xc, 0x4d, @fd=r1}]}, @generic="e4b6b3a059feaa5dbb0ba5194fdc326d17a3a5cfbf363151a457dd9d299d79569d03c354681fb2ad95578315ccbb94aac10a9d3989027f44995502d39abc3494b3af1d3e651b328d82dcdedf58cd41ba34294c17e303d149d90b2afb84bdf9376ef4875ac69b944096b3d56c2788db19fa01cc33bb2c1fa441f074da85748fd0056b6f21858cae77a9c21293257cf640aa40dceed1578181bf65c35956894d870d80fa88f1c398f199b6a82d28b01fdccaa617362439a51f07ccb36ae8d8aeb1a21db978bb", @nested={0x330, 0xc, [@typed={0x8, 0x8}, @generic="ded8f511bfa8c0b2521b734f810330c2832d5ac0c756e9102f52b32746c055c5f506965845a05892914001194d39b5cf38032e698388795ef3413488c3b39730e72145837b54402c69eb840668dddeb6d38a76be5a2f80a04577b76a67f198e6b3e0751a52b19b2a6d0f383ba212842aebaca528635de76cb27e1d307b9b47d3018cafd07391225b5b22b0bdde6d7abe9b6a1fc8ff3885019da73e7e46a5", @typed={0xc, 0x89, @ipv4=@empty}, @generic="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", @generic="025b7170e7a220bc3522fa3798ad98e7583be1db2723bd2fb68226c5f4beff540a6634cc51425218f6a7c7b256b88c19d1be838f065aa8e72b2bed1fc8688d91a35153d131382571a3bdd33d583d547017a521a355a2fe93921a7b86830f36ca98090c0991d53059b2d52aea168aaa2ac5f3757c21822ffdb2cefc0cf27b143813ab58d53c4fccfb14239f6076a1a45dc63e6dea18fd", @generic="1e68ba9dc0ca182c72c66a8dc6b6b2d44af4ae748c337b2341c7f3b749f2de1924685dc946e850aebfbe3da596d27d1d4c6937cba4658b3a22c55475a9cd619a5b79c9cdc7f1d99ae061e38e491a14e45461ab274b99fedb6dc6d1464bf31ea6b76fba4411b330e578326aa2adaf61520cf4e51c6bb4a5879a4125515cbc736ed04c6746d1e93bfadd66cc88cc4c208d9eeed94411ef7bef523936580013c5a9180222d507756b874c7c1ef92623a81fb02d8ac706e6d33659a44b30e4d10ee2d7d63b3ceb93bdb63797b1add53b43543ddbac03fa3b", @typed={0xc, 0x0, @uid=r3}]}, @generic="29960198b61526ff2437022403d048f9635c027700ac265612245c3873f7456ff9f5043fe43f209c81cff30047a5464000b90c5af0a59c9e0b67dffc99398ece991515c314340139e9637ef2d74cb16781d3dc3140fa93bff8451debd45bb839114d8c1156e3c6740f6cd9066c"]}, 0x520}, {&(0x7f0000001000)={0x64, 0x37, 0x8, 0x0, 0x0, "", [@generic="1ab265bc57d5b165425313bb422b9ff06f7d587512ba5a85e52461e581a5e709549a6d56bf5aa65e1240d33313cda568817d19282724458405ea7f3ac511d9763fa6fc538909fa718ed09d0f", @typed={0x8, 0x90}]}, 0x64}], 0x4, &(0x7f0000001000-0x110)=[@cred={0x20, 0x1, 0x2, r5, r3, r4}, @cred={0x20, 0x1, 0x2, r6, r3, r4}, @cred={0x20, 0x1, 0x2, r7, r3, r4}, @cred={0x20, 0x1, 0x2, r8, r3, r4}, @cred={0x20, 0x1, 0x2, r9, r10, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r3, r4}], 0x110, 0x40}, 0x8001) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000007000-0xd)='/dev/snd/seq\x00', 0x0, 0x30c00) 2018/02/19 00:37:50 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000042000)=0xa3a) exit(0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"eb9d4964e8522e8de6236e77c4417175", {0x4, 0x9, 0x0, "fc12562051a5", 0x2}}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x50)={@generic="f8ac997f02fb46d1b17924cecaabb3fd", @ifru_map={0x52c8, 0xf7c, 0xda1, 0x8001, 0x7, 0x6}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x1, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x7a, {0x2, 0x2, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000002000)="3b6fe86abeb6a27bd5e9d54adb1550d34ee111d008287b5b06092d592be6c5da97d27875d206504b9138903ee0e6bd6727906304a11457131dda3fef245749a955f6238a3fa471e804060b09967703f760f5a2aea06fa6e7da2f31ed9d602f8da813648d8e7dcac5539edb3613") mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x4c)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x79d, @empty, 0xd1b}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x1, @rand_addr=0x1f}], 0x4c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r1, 0x8000}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000004000)={&(0x7f0000005000-0xa)=@file={0x714b6135dd78c764, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000004000)="2f0a544bbfd333d08a4beea07777e2616db475c437e143288f70f3a0adb47fde9f8e", 0x22}, {&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="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", 0x1000}], 0x3, &(0x7f0000005000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000000}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4), 0x4) 2018/02/19 00:37:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000b50000-0xb4)=[{{&(0x7f000035b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000335000-0x50)=[{&(0x7f0000895000-0x51)=""/81, 0x51}, {&(0x7f00005e0000-0xdb)=""/219, 0xdb}, {&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000215000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/199, 0xc7}], 0x5, &(0x7f000060d000)=""/75, 0x4b, 0x3ff}, 0x7}, {{&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000242000-0xfb)=""/251, 0xfb}, {&(0x7f0000001000-0x95)=""/149, 0x95}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00007b3000)=""/169, 0xa9}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {}], 0x7, 0x0, 0x0, 0xfff}, 0x2}, {{&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00005c5000-0x50)=[{&(0x7f0000905000)=""/211, 0xd3}, {&(0x7f0000e5c000)=""/172, 0xac}, {&(0x7f0000c67000)=""/155, 0x9b}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000000)=""/235, 0xeb}], 0x5, 0x0, 0x0, 0x2}, 0x8}], 0x3, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/82, 0x52}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000000)=""/63, 0x3f, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000)={0x8}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000003000), 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000005000-0x4)=0x10001, 0x4) r3 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000004000)={0x1, 0x4, 0x100000000, 0x2, r3}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0x4)='/dev/hwrng\x00', 0x4200, 0x0) 2018/02/19 00:37:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000000+0x128)=0xe8) r1 = socket$inet(0x2, 0x800, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000003000-0x23)=""/35) listen$netrom(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0xa0, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7}, @in={0x2, 0x1, @rand_addr=0x4}, @in6={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff}, @in6={0xa, 0x3, 0xf9d, @empty, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x6}, 0x8) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000004000-0x18)={0x8, 0x5, 0xffffffff, 0x2, 0x5, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000005000-0x50)={{0x0, 0x3, 0x1000, 0x2, 0x4110000000000}, 0x7, 0x3ab}) fadvise64(r1, 0x0, 0xc00000000000000, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r2, 0x3ff}, 0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x4)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000007000-0x2b)=""/43, &(0x7f0000005000)=0x2b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007000)={r2, 0x4, 0x4}, &(0x7f0000008000-0x4)=0x8) r3 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000002000)=""/217, 0xd9, 0x1, &(0x7f0000009000-0x10)={0x4, 0x100, 0x0, "0bceb605f5c4", 0xf6}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000009000)="265a23176886f7005fcf1d3e033e42c740a84140aab75a4da7e981908d7397f61a663c917db70465d6de5d55ce8b2a57e33c638c069f5ca12b3ed5fe20b1a8df50b533810472808e68fabd5a5f64b14ba5136e53", 0x54, 0x4, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f000000b000-0xe)='/dev/keychord\x00', 0x1) 2018/02/19 00:37:50 executing program 3: socketpair(0x10, 0x6, 0x80000000, &(0x7f00003a6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0x78)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x8, &(0x7f00000bf000)={0x7fff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x0, 0x7, 0x1f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@syzn, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000003000-0x10)=@generic="4b72d8cba2eeee2101480913975c21e3") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(r0, &(0x7f0000001000), &(0x7f0000004000-0x4)=0x60, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000004000-0x20)=[{&(0x7f0000004000)="806426f64134cda38b4216ac89a0e75a4da04f81f34dd12e3f7905b219fa", 0x1e}, {&(0x7f0000004000)="a6d16e647d098019449f667f9e2af59cb0565b0d247bfd5cf2", 0x19}], 0x2, 0x0) fsync(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000006000-0x20)={"01b967c771f20d2d5fb2e1382034d6c2", {0x4, 0xd74, 0x5, "c757e337e5d2", 0xffff}}) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000004000+0x42f)=""/4096, &(0x7f0000002000-0x4)=0x1000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000005000-0x20)={@generic="5a637bba49027b8313086668ae23b3a3", @ifru_flags=0x200}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000003000-0x10)={0x1f, 0x3, 0x2, 0x200}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000007000-0x10)={0x77359400}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x2400, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000009000-0x8)='./file0\x00', 0x20000, 0x20) fstatfs(r2, &(0x7f0000009000-0xed)=""/237) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000009000)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f000000a000-0x37)="72843fe0f77a99ce354f7a1ecacab0f22484f43e3fc4b3aaf0554f26a46496f7fdde4a55d9ae0e55f7dcfe5a3eb2cc2d8176f7ab1367cd", 0x37, 0x0, &(0x7f0000009000)={0x11, 0x1f, r3, 0x1, 0x200000000000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) [ 36.596533] IPVS: Creating netns size=2552 id=1 [ 36.665381] IPVS: Creating netns size=2552 id=2 [ 36.703380] IPVS: Creating netns size=2552 id=3 [ 36.767666] IPVS: Creating netns size=2552 id=4 [ 36.851214] IPVS: Creating netns size=2552 id=5 [ 36.952207] IPVS: Creating netns size=2552 id=6 [ 37.058279] IPVS: Creating netns size=2552 id=7 [ 37.182329] IPVS: Creating netns size=2552 id=8 2018/02/19 00:37:53 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000999000)='/dev/rtc\x00', 0x100, 0x0) read(r0, &(0x7f0000aa2000), 0x0) 2018/02/19 00:37:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cdb000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c3c000)={@common='sit0\x00', 0x8}) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r4 = inotify_add_watch(r0, &(0x7f00003ce000)='./file0\x00', 0x200) inotify_rm_watch(r3, r4) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30003}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000308000)={@generic, @ifru_flags}) ioctl$VT_DISALLOCATE(r0, 0x5608) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a78000-0x10), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/02/19 00:37:53 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000805, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f00004d1000-0x40)=[]}, 0x8000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000fc2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000b9b000)=0x14) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fc1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) [ 39.675191] audit: type=1400 audit(1519000673.723:5): avc: denied { create } for pid=4842 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 2018/02/19 00:37:53 executing program 7: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x6, 0x10001) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000004e000-0x9a)=""/154, &(0x7f0000115000)=0x9a) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/02/19 00:37:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000014000-0x14)={0xc3, 0x200, 0x2, 0x7, 0x7fffffff, 0x8, 0x1f, 0x1, 0x2, 0x30d}) fcntl$setstatus(r0, 0x4, 0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000012000)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x1}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000004000-0x40)={0x9}, &(0x7f0000014000-0x40), &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000001000), 0x8}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x4d8)={0x0, {{0x2, 0x3, @multicast2=0xe0000002}}, 0x1, 0x8, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}, {{0x2, 0x3, @rand_addr=0x7}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x4d8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00009d7000-0x20)={{&(0x7f00006c0000/0x3000)=nil, 0x3000}, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/19 00:37:53 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000019000-0x38)=@bridge_getlink={0x38, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_OPERSTATE={0x8, 0x10}, @IFLA_LINK={0x8, 0x5}, @IFLA_EXT_MASK={0x8, 0x1d}]}, 0x38}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000001b000-0x8)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000013000-0x8)={r2}) 2018/02/19 00:37:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ae000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ee5000-0x1008)={0x0, 0x1000, "666803cd723e31b0cdc58934889549614696e94f98c19c4c90a2e9771c46e0da972cf3f60970e9a9f44565c23f5054faed54272709235d1cbe3b7387bdad15c55825a3e47451cd2de0eaa42429bb880bf7fb27870c31e6fca7e35ffe01127d754822937b4e1f4a39bac65741743f0dea8c0304683c9eda314f1c1b58b3ee5db6b6302ad0442e7c2b2b9310c71c964bf29c277c3c5fc1e332b49794447143f7d83fec8e671feba80dadb298ab32c06993f69657d528e7466a90949483e4cfa6f613bc1ad93cafe51c84eac1ee74244ab39e55c601b7c4fe8375d6db0820f58705aa75255b31ca50941c0ab688d9448b2be03ac03caae1aaecdd64b668c0abda2a331e4b37fca55eb878fdc600f0c4863bcb0d95d96bc6356b2a0689a164d61f2ca21cff15778cddfd5d2029f9bbd81bd965ab8c43d09262f3210e49773c4e2d062eac10e731162b5a72c564ec490f00131aff45319a3c099deda378edbb6b75aa1fdcc10bca76ae3840009a24430ea03b29db27ceed5ff7c46544911cf997315bbfb2c062b9f005bba2a7ccf2e2ef2697e57a1457a40f9787573f79765d847bf3e6a8a4b94277d61e3860daddd4fe6311dfa00612ada250d4ffbc3da7cf550b2ca54d22c0b85468f58afa592483e93751dc608dbf48d17a0cc098dd2946565c2a6c6bfd76a3c155c82d52fc729a6c083a9269f2404f1119356ff0dfaf82f3c077259517bf2ac4c474d69028767d9d37d58f4028b971cb89a139c3649611709ffae46fe6d957d646e0bd7d12b53611ce5517b1bb77dc7c9c9ec6809d582debc7602c427c3663f47c02a887aa33f4a297135268d8808d9dfc4738b3f50f1fc494677c1ecdb86fcbecd66277d8018305ccbc40092b5acc67c23eda2a77b76a24e937681dd1313ed609eb09ca06d16c4e921eb0e6daca86170cc3f6152f8aa0f7b57fbc895e88a8713d7872fb64a231e69072ee0d30b1eb28747e01985fdcef5274ab34731b5431f7db0a9a56feb1e6dc40972fa9b65e5e9286b712a6520d13e0a0ee810731d2edc4fca6a0d15ffac09148f951e9a75d3787f30960c2966eb59244482621d0112bf81ec6e7079b116fec86b70d7c6a40a7702e54096b130d4523934b92aa1a656957e80d8bfbb2d8bb5c243e4fab719d9d565abbb7998532aabd1678cb3d0dec412d10b9a97c09769db817a89aec7e27180ee05a665fef6bdecfccca319d9fd525eb557544ffb3e6d3a5ff607411f7387fa43716dcec193dd7a2326fd93f1ea3e7aa641f5f0323338f85fd4ee2f560a1c3a1ca2afa5341431f9a54c1cbc0cd0be0b1717f895b01789aa00bcf7e02baf9c4b20e2b1cebe91f0da790af4faf19fb279960b57f9cbca2ea8f8e9e875c4108b429bc404f2c72f7491738ff4aef0c6f4e644e285fde9835fc3a778668955fd5e2854c53e51948bd7f3b842fa2f6a2ead50ea52c693b9f6b6d18a424e92c337eb37bcc1d8324af6b677a182c04303d23940f66b84e628f96f77d7570ab20696236e363a9a66925f82f188690a94d21155ff21e880db40b1f9eb3f7a9e1bd7e5cfe5a6280aa882b8c6a5d303c3db2aca8ebdc82b7ea8fd56d0816a55c0a5a5711a0ae8d8f38a995c557739fe4cf5aea4e0fc585f593efa14f4fa5f74a2194b6fb1f83492ba0fc5b511f56e629905f2bc39640a373b2a48736e5b6ada62aa4405aa9dcf8aa327f6a203c2e0787ed4bbb29c5b18971a3f5ec6c25da64d1b97b0ae662e9d73bdff75327c7d3c6f6bb598d80dfbd15c60a56fedf45dc36e8e524b992865b28453d8e69392cb1b9340fc71e08471ffebf4f49bc7aa30fae723dd2a78e12498da7c4c8178ebde1c4d997048165768f86677381d69548a71147d6ba8e9cb51bc7785fa16fa277976bf778ddf257273289037a0664e58a7811d77951ab599c53fb7f4aa422c0b2e3fc1ecab2cfaa551c21498846999a78f0143eb8a8f2541919308b22fd9d1a909c61370625bfc06989bb188beb8151217bb1ef8f41f887a569813c8e19214b0c651ec2882e81f828303df2a7aa73f80a36fe80160f8643d1769a0ad2a2106606b281df44ca796546ff523da9e5653ec63c8e7c98e5833bcefcc7665dbc32c30e574a3d11d81ef190c709373e032ae2adc421a9eb1bfa5121a9e80f1a4c991d799a9e02a9b32f9944f8dab1a03f0703d938813737c9c1e2ba554b1aaa3869c92234befe2256cdce2773fe0c43816b011e4b804c35d80c358e33cfd593e67920ad81a65c36e22add0004442657f8d66cdcee1dd48dd7b2d5dd74866f1dc3c3e3210fa7b4ce1c3b8068427f65baea0f8fd95607e54afe318325213aa46e37b10015901d196ef6cb87637fd27eeeb1949497060d0d576f87f5a4cc326182b0e3b169a80c5b3db056577ac3f28ef09938c0ff040f0080068a7f538ab0e77bd236dd563a723c33c3b8721f542e859aa70f197dab0e8c3a9bdb1a14d38e8ae63fabbdb165205ed78234920053f15b55fe0b816906a16bd1c7d33e75daf2aa339a54493993edb20917df9191c51c9ab4a1837ed42740c8a6e90dd8763ca30c300b5f4432e1c06f82f3f3869344c7ee0f96a48fa4860678792c3c30b8ffafdd0397a832d5e5423ca5c358ecf3a3f9da2c92c5bffce4698c80f075b139284981b5c031031e95232c9cabdff9f5db33d5b9d93e67f2d082e58675aa4ecaf5ea432ed179cd719e2f9fe9cc63a712ac89ae2544cdfaa727d7f3d3fd9280a32af732205d540c2b03fd85ea4ac7af282dd0ad67e6966d297b8086ace90af3aa75423d33135aeaa4fc23dab350b0e09c74d4392d146daecd6b792be42617d18c4fe0508337c1a0b5dfe214b1fa5c44a3d0ec1a766891cd396255af9fcf0ad9fc81908074774a18e788c9299953c0fb6fb2cd9a54a6925e80381403c1905ab1072ccfee3dc4088a31560685921f4f54d7c87a4df296492580c05e5855062ec1835baa25aa415ab3e6eec31750971dcdf8c136ede02e7a56f6f78e2e589f147a95dbb21427c5b03e599ae6123fb08ab9a913d9eac1bcc40b3ba0cc5af65e8e9a4f40f5dd0e23a3609cb1cea43b5443d2c2c8012ec49ad39719f2ea6578f601f1dae2821d959e657a7b4e830ed6fedb9285e7514e2af6c930fa49d88a5c9d1fa424ae9ded712bcab77cd12f4ea2e76a72352adbfd2843a33441ace16ed8e4d3d601d7194270de15823eeb84e721afae7b515fcece0218cb59a6c3ed3a8439f00011d6326ecb5919fa7645bd9260f627849def108019ad384a1df689492f24d214862099486c8a83e999f27548c67902790636b269964cdd85353fe241216e3963276653618d9e53fa8ba01e35db89992f1575b70024b6c3c4b9875a95df23d693a7ea6b69873578b3e9e4a997453830a63fb27667b6ab4485669a638dfc4d8900f64d200af52100f6edfc0f4f4deae521de172e0574b2b248e6a22948d17785fbd271a505c56dcca97c5b2e8f28d1e2f595d4bdaeaf5a5e625ee5da04ff4baf14bace69060f5bf9e8c61e7675363c971480578456c6af93bc88ffb6b6c34c3634671f6e09cea11114d2714bcb3a3c8be6828a853f873dd9bdaa16de58e5b33051a64991ee2c5624f75da448d8844be8182de1839a5561c74275f6cb6a7c6be9d1fae02c44947498dc4640d03c9adf046f885b59c65dda385154121e596ede4b8ec9e68735a158ec93641854933b7db3dd341381c9c91e6c8c5de150be04e56296b0a5f52c776fceab4d82b1f3e99f1f45457485bf101a94f8ecfee86b289fe938d30ea1b32bbe3575db6c1ff5ac4ba161c9709a13a03e4781b74b5464567cab687d893cd946ce669836aab979e0ef457dbd085f86333fc3c3a00b8a862f3c4b78d148e9e4735f99b7fd45f81ab48904592893b92ac3d466358893786dd3c4d6e655753592796a0f2f6d57a4f10a071ff8fc694d32a3a2382a06bdd6c4c23c2d66c804a71adeecb8540c2d25b456c146b538f798bbe5f6871f41352ea575a4f00dc7cbcff4c51f194414a5446e52e6dd1efcd5dd548737a8da8928aea9206db50646a29dc9a5735d773cd8fa40091c599ced98b4894d6db193565153d8cc2b7dc4b366824c23e319e2d21b74b1b42c6a0085c1250fdab0baeba2d6cce117bcb3a565debdf14993032deb6146afe42a19f06f8578370009436bb5bdae4064e6afc8c81dd127b1f439d222d68030eeefabc0de358a618f0a931f209040999db682ec682872e7bcabf3ada84aa3cfbf60e28a2b47af9f8fb7e4ff5160d2f4673d8afba6489eae4bc4cb543198e2c657b8e6b5fd847aa9452bb2f6d1979f75699003f16aa26e13a0704bb586354cfe95a431c33b85b257753c4e1739e63124ff06d50084a1fea816dfde4d3db8ab64e20cb970644c2196a458dca143ca5b08bb881a453e6adfacf6984c7b4bd5f3e9e5ac543891cce125077e31078e1a31dff4396d00e67f87e0e071650f379f29d824b544aba63700d7aeea268ed89e85f01c9efd64e0b206ba84728d002c731266c01c2b3c00bea51bcc82e5583f09bab48d30b9e3d6f6ba1a8fed9ca8840950e9be17c4e3dc49e79b451d8096b47294851651865c65d46102d05eb6e0a1d1842938bcfbc861ede8830150a3dfac90b5cb6fa899b599ccfbda5dc42dbf6c71567f40099f546b405c3eed9345829f86fc39430321633f3a5dc178abc4e9a08b117f64ae0dc0fac929a1526434ecc110bc7c3be01d020b246a26b60ef34b5c3101e6ad045ffe943dccc17c7d1466e0b6257e29b9f30ee69adf9b00b38749f8e7bc6610da8117ae8c9d834f2fc353382299b52613131c3d38e6c012bfd33d35b3cf88a13aefa6f87e3a6cd66890a64566459f7d15c20b76762cc5f7c72e3a341d0cd7d6fabdfa3abd078df12c4c1629db1c32d3762271df9e884b8e29f921313a4ac3d1e7cda77c8b8007874180f3fad7e11d153bdc78495e960a7e5eff53b1282449b180510b1e8be43bb28a4a58b66db29ce5ec6161a61fdf3216057d8e40f23f9af68998083b1203fce4a130e27d1ab1ba66efd267713d680d322665675920b7eb28eec40098ca9cedcc0bcbe57ae024ae36e79b76e96db0e54d4511dd3665e07bdc1e6b484abac4f9de9b0d45ac2f26682438ff054732ec188648d246fec37d7d370f6ff193614324c6b2a959e1985c25f613cbebba1d9f3df39ae44a8884212e5a58d64ea2f0905bfc60d70c2367d7cf8e763a7348f627514bb5b5cd5ef0cb28ac36852757980cd01ed36972048f26c760f13ffb64196afd263da798eb1cc502de27afb33dc0c38fcabf31883c62193efd3ee7b326036c6078ec50b89324af05d259e683af4a3644f4a4edd8f1361841e7afe531be244668ae3f8b76cbc8d373b81129621f4c3aacb4fc5ebd98fba7cdcbaf6d6ffef52c93e98049b4ebce046fd22ad3aeb058d9ae2bb3bc1ad9eda5ce3cae4b2ad4facc6c4b82ec6cb7fe0a5d6a31affc64d2f0b235f125bd6dec30502475d40414469521be0b5b7ab602ae6672c38c6b46a370d9abcbca71cdfbfcc0805872af2bf023bcd08b9c4ae5f217c1d404d4c5b4e3bff2a12887a65a44005c0f775be2730d16466af0ac333e244d85d3ed75cfb114b8a3cf601b9683846ef4e19f456cc136330c83a61d6259c0f536a1e109ee88019cb92cea90e0ba84d2eb16f244ecec2480d64f9dfc663b0beabb78ece4e032607043c80993961ed9c32c1a95645df9db0f2d0c23de22f5fd0eef3ba4a91fefc5b23795fa56b552e8fba7eadb830801a797c9d6ae1d8ff7e2bf78"}, &(0x7f000042d000)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000814000)={0x1f, 0x3, 0x4, 0x0, 0x7d4, 0x1, 0xb309, 0xffffffff, r1}, &(0x7f0000adb000)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fff000-0x28)={@common='lo\x00', &(0x7f0000b5f000)=@ethtool_pauseparam={0x12}}) 2018/02/19 00:37:53 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1b00000018007fafb72d1cb2a4a2809302064b720ba8432c752623", 0x1b}], 0x1, &(0x7f0000004000)=[]}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000007000)={&(0x7f000000a000-0x20)=[0x76a3, 0x1f, 0x100000001, 0xd3f, 0x3f, 0x800, 0x0, 0x2], 0x8, 0x1, 0xdb2, 0x0, 0x6, 0x8000, {0x7, 0x9, 0xffffffffffffff16, 0x80, 0x9, 0x800, 0x20, 0x6, 0xa829, 0x4, 0x8, 0x9, 0x101, 0xeb9, "96719097cc2993b00a71ff859227b99008f94a1099543530a65d451a50ca0675"}}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/19 00:37:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b3000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000b06000-0x68)) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/19 00:37:54 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) sendto(r0, &(0x7f0000213000-0xdc), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000efa000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) fchown(r0, r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000-0x3c)="db372635d58f56a3ef9ef5c8fc8f4bfe1016eb6ee03f2a847d317a6200f8a4cb1da4fc6a562e06ccb712a1e6556f18325568a74a23b92ed731725e39", 0x3c}, {&(0x7f0000001000)="cf13924b533bbc4d030e2e85b98c1d66f793937ae78a8f58216b79e8115850df269fd29934457587ab7bcde4648f6e2030d14888adb84a7967bb058ef3a38890c357307f54dc77fa48dfd024834049e99215835cc917c29d466b098e1ac419b708ad5d71275d44763b85ac89eb5ef390d184885a8cefe649fabf", 0x7a}, {&(0x7f0000001000)="4365bd8e46c14605c925b6fad221e2128a0c79d2bc2147e1148872ad87de65ce8f119988784b0a7ccfeeb1860b7e173294810d893f1cdfee681b7f7234dc4658", 0x40}, {&(0x7f0000001000)='q', 0x1}, {&(0x7f0000001000)="7ae79748f7dc67c3e0ca6a074e304a0bf349887c8da730347c3e6f42693926038b797a21407894512f1717691cc77358bbf98b46144d5a7aed0d2b46815436983cb98b86f1edade038e1437315706bcaf4c2afc9803373995012747c15ccda1012a907f0adc0964f49fc43f5b1fe491bd8fd3b19b523941eecde5ddd18172ed9ced97faf0d08a2f2f1d35162b62c27f1deb59b15df5cc101585fd5a818eaa2ba45b8787518814d24df4263599b905a0931498f4e99a2612d3fcae4fe976d54afd6ee4d06", 0xc4}], 0x5, &(0x7f0000001000)=[{0xc8, 0x116, 0x292, "f42699c8b8ec6512d7318ba6f07f1305cebfbe9a825ef35e023cfca60917a8f432e930fe107dbd467cd232e8001fcb4ed6f0e9255fb27b417eff57a2a12850f126785d35ff9aaeac75655cbe50fee7dd2d51ecac43fd45c93ebbb2f0c9fb12de50812af407fe7336309284e99dbe56e3c0d5ac7d4305c0131ce4bb920452a62dc8e4066db6d3cab95f09bfbcbf3e147e438985bff2b4a799490c8a74a9ff9479de3b4bb45371fb7eb65cbdbe53ab32e778fcc636"}, {0x28, 0x104, 0x0, "0031bf4d1dc204659db6f2e974f5ece421ce"}, {0x110, 0x0, 0x800, "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"}], 0x200, 0x8000}, 0x24008000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000003000-0x4)=0x2, 0x4) 2018/02/19 00:37:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d61000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) openat(r0, &(0x7f0000d16000-0x8)='./file0\x00', 0x1ffd, 0x8) 2018/02/19 00:37:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000075b000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00001d4000)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000912000)={0x5, 0x10e5, "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"}) socketpair$inet6(0xa, 0x800, 0x38, &(0x7f0000534000)={0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0x40045108, &(0x7f0000889000-0x1)) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000c9d000)=0x5, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@dev={0xac, 0x14, 0x0, 0x16}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, 0x1b0}, [@mark={0xc, 0x15, {0x1}}]}, 0x104}, 0x1}, 0x0) 2018/02/19 00:37:54 executing program 4: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000000b000)='./file0\x00', &(0x7f0000028000)='binfmt_misc\x00', 0x4000, &(0x7f0000011000)="bb6aea3f418e6927ebb9c795c450a8cb") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56) 2018/02/19 00:37:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000be1000-0x10)="0100000000090200ba1506c507371a23", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d4a000)='/dev/net/tun\x00', 0x0, 0x0) pause() r1 = creat(&(0x7f0000fc8000)='./file0\x00', 0x80) accept4$packet(r1, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00008e4000-0x4)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000905000)={{{@in=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000b8e000-0x4)=0xe8) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000384000)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d5f000)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x2, 0x4, 0x2, 0x20, 0xa0, 0xc, r2, r3}, {0x5, 0xff, 0x2ab, 0x5, 0x8, 0x5, 0x3ecc, 0x5}, {0x1ff, 0x8001, 0x401, 0x9}, 0x8, 0x5, 0x1, 0xf000edaa3cc054b0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7c}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x1, 0x4, 0x2, 0x5, 0x63, 0xffffffff00000000, 0x9}}, 0xe8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = syz_open_dev$tun(&(0x7f000046e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000017c000-0x1000)=""/4096) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet6(0xffffffffffffffff, &(0x7f00005a3000-0x1c)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x4f0a}, 0x1c) 2018/02/19 00:37:54 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000185000-0x8c)={0x9c3, 0x7fff, 0x80, 'queue1\x00', 0x7}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe7000-0xc), &(0x7f000091f000)=0xc) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x40) getsockname$unix(r0, &(0x7f0000fe8000-0x8)=@abs, &(0x7f0000fa4000-0x4)=0x8) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fe9000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000981000)={r1, 0xb}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000fea000-0xa)=@file={0x0, './file1\x00'}, 0xa) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003af000)={0x0, 0x8001, 0xf94}, &(0x7f0000feb000-0x4)=0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d65000)={r2, 0xdc, &(0x7f000055e000-0xdc)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8e}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x4}, @in={0x2, 0x1, @rand_addr=0x6e50}, @in6={0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9a1c}, @in6={0xa, 0x0, 0xe7d5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffc01}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000fea000)=0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000fe9000-0x4)) socket$inet6(0xa, 0x4, 0x5) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000fea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000dff000-0x4)=0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fea000-0x28)={@generic="818d3affe30275891592b45957ac8966", r3}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000fe8000)={0x4, 0x3ff, 0x3bf, "8c683a10e479", 0x4}, 0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe6000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0x11) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/02/19 00:37:54 executing program 1: r0 = syz_fuse_mount(&(0x7f0000007000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000009000-0x3)) r1 = openat(0xffffffffffffff9c, &(0x7f000078b000)='./file0\x00', 0x400000, 0x5) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000a84000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x200, 0x8e, 0x5, 0x2f18db31, 0x9, 0x3, 0x3ff, 0x2, 0xffffffffffffff00, 0x2}, 0xb) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0xc2, 0x1000) openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x200, 0x80) 2018/02/19 00:37:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) stat(&(0x7f00001dd000)='./file0\x00', &(0x7f0000ab7000)) lstat(&(0x7f00004bd000-0x8)='./file0\x00', &(0x7f0000097000-0x44)) [ 40.159062] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 40.165970] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 101.375810] IPVS: Creating netns size=2552 id=9 [ 101.424900] IPVS: Creating netns size=2552 id=10 INIT: Id "6" 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 "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes [ 242.272848] INFO: task syz-executor5:5014 blocked for more than 120 seconds. [ 242.280063] Not tainted 4.4.115-g55a366596 #14 [ 242.285167] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.293162] syz-executor5 D ffff8801c75678c8 28904 5014 3848 0x00000002 [ 242.300583] ffff8801c75678c8 0000000000000000 0000000000000000 0000000000000000 [ 242.308628] 0000000000000001 ffff8801c7567800 ffff8801db21fdb8 ffff8801db21fde0 [ 242.316648] ffff8801db21f4d8 ffff8801d9aac800 ffff8801d7161800 0000000000000000 [ 242.324709] Call Trace: [ 242.327284] [] schedule+0x7a/0x1b0 [ 242.332452] [] schedule_preempt_disabled+0x13/0x20 [ 242.339159] [] mutex_lock_nested+0x306/0x850 [ 242.345226] [] ? odev_release+0x4a/0x70 [ 242.350825] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 242.357098] [] ? fsnotify+0x5ad/0xee0 [ 242.362524] [] ? fcntl_setlk+0x9c0/0x9c0 [ 242.368237] [] ? snd_midi_event_new+0x200/0x200 [ 242.374555] [] odev_release+0x4a/0x70 [ 242.379983] [] __fput+0x233/0x6d0 [ 242.385083] [] ____fput+0x15/0x20 [ 242.390159] [] task_work_run+0x104/0x180 [ 242.395880] [] do_exit+0x82a/0x2a10 [ 242.401131] [] ? release_task+0x1240/0x1240 [ 242.407122] [] ? hash_futex+0x210/0x210 [ 242.412760] [] ? __dequeue_signal+0xa3/0x550 [ 242.419061] [] ? recalc_sigpending_tsk+0x139/0x180 [ 242.425655] [] ? recalc_sigpending+0x76/0xa0 [ 242.431689] [] ? dequeue_signal+0xc4/0x4b0 [ 242.437572] [] ? __dequeue_signal+0x550/0x550 [ 242.443714] [] do_group_exit+0x108/0x320 [ 242.449400] [] get_signal+0x4f2/0x1550 [ 242.455043] [] do_signal+0x8b/0x1d40 [ 242.460384] [] ? __fget+0x20b/0x3b0 [ 242.465658] [] ? setup_sigcontext+0x780/0x780 [ 242.471785] [] ? kasan_slab_free+0x88/0xc0 [ 242.477664] [] ? __fget_light+0xa1/0x1e0 [ 242.483370] [] ? fput+0x20/0x150 [ 242.488370] [] ? SyS_futex+0x210/0x2c0 [ 242.493901] [] ? do_futex+0x15d0/0x15d0 [ 242.499502] [] exit_to_usermode_loop+0x11a/0x160 [ 242.505911] [] syscall_return_slowpath+0x1b5/0x1f0 [ 242.512466] [] int_ret_from_sys_call+0x25/0xa3 [ 242.518826] INFO: lockdep is turned off. [ 242.522876] Sending NMI to all CPUs: [ 242.526782] NMI backtrace for cpu 0 [ 242.530380] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.115-g55a366596 #14 [ 242.537824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.547178] task: ffff8800bb0ae000 task.stack: ffff8800bad80000 [ 242.553230] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.561951] RSP: 0018:ffff8800bad87cb8 EFLAGS: 00000046 [ 242.567398] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: ffffffff8126a2f2 [ 242.574827] RDX: 0000000000000c00 RSI: 0000000000000002 RDI: ffffffffff5fb300 [ 242.582081] RBP: ffff8800bad87ce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.589367] R10: 0000000000000000 R11: fffffbfff0ad7e2c R12: 0000000000000246 [ 242.596635] R13: 0000000000000003 R14: ffffffff8426f3a0 R15: 0000000000000002 [ 242.603919] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.612118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.618471] CR2: 00007f29cfae99b8 CR3: 00000001d3444000 CR4: 0000000000160670 [ 242.625743] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.633013] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.640256] Stack: [ 242.642376] ffffffff8426f3a0 ffffffff847ef7c0 fffffbfff08fd9ac dffffc0000000000 [ 242.649928] ffff8801db31bca0 ffff8800bad87d00 ffffffff810b99eb ffffffff839f6200 [ 242.657462] 0000000000000003 ffff8800bad87d60 ffffffff81d0ecf4 0000000000000001 [ 242.664988] Call Trace: [ 242.667554] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.673954] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.681027] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.688648] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.695951] [] watchdog+0x6fa/0xae0 [ 242.701200] [] ? watchdog+0xc3/0xae0 [ 242.706578] [] kthread+0x268/0x300 [ 242.711751] [] ? reset_hung_task_detector+0x20/0x20 [ 242.718423] [] ? kthread_create_on_node+0x400/0x400 [ 242.725073] [] ? kthread_create_on_node+0x400/0x400 [ 242.731709] [] ret_from_fork+0x55/0x80 [ 242.737242] [] ? kthread_create_on_node+0x400/0x400 [ 242.743904] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 7b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 242.762891] NMI backtrace for cpu 1 [ 242.766491] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.115-g55a366596 #14 [ 242.773689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.783045] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 242.789162] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.797568] RSP: 0018:ffff8801d9b5fd98 EFLAGS: 00000246 [ 242.803007] RAX: 0000000000000003 RBX: ffffffff847dd8c8 RCX: ffffffff81d63b3b [ 242.810251] RDX: 0000000000000004 RSI: ffffffff839fe420 RDI: ffffffff84418180 [ 242.817605] RBP: ffff8801d9b5fd98 R08: 0000000000000000 R09: 0000000000000000 [ 242.824880] R10: 0000000000000000 R11: 1ffff1003b36bf82 R12: 0000000000000001 [ 242.832125] R13: fffffbfff0708880 R14: ffffffff847ebc38 R15: 0000000000000000 [ 242.839407] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.847628] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.853506] CR2: 00007fdb96c4a000 CR3: 00000001c670a000 CR4: 0000000000160670 [ 242.860759] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.868033] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.875317] Stack: [ 242.877441] ffff8801d9b5fdd0 ffffffff81027ed5 ffff8801d9b60000 ffffffff847dd8c8 [ 242.884966] fffffbfff0708880 ffffffff847ebc38 0000000000000000 ffff8801d9b5fde0 [ 242.892471] ffffffff8102944a ffff8801d9b5fdf8 ffffffff812214c8 dffffc0000000000 [ 242.900170] Call Trace: [ 242.902747] [] default_idle+0x55/0x3c0 [ 242.908257] [] arch_cpu_idle+0xa/0x10 [ 242.914183] [] default_idle_call+0x48/0x70 [ 242.920039] [] cpu_startup_entry+0x5fd/0x8f0 [ 242.926264] [] ? call_cpuidle+0xe0/0xe0 [ 242.931861] [] ? clockevents_register_device+0x122/0x230 [ 242.938956] [] start_secondary+0x304/0x3e0 [ 242.944839] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 242.951391] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.970592] Kernel panic - not syncing: hung_task: blocked tasks [ 242.976886] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.115-g55a366596 #14 [ 242.984303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.993638] 0000000000000000 8245d6db4283561a ffff8800bad87ca8 ffffffff81d03d8d [ 243.001694] ffffffff83882f40 ffff8800bad87d80 dffffc0000000000 7fffffffffffffff [ 243.009680] ffff8800ad024c48 ffff8800bad87d70 ffffffff8141acba 0000000041b58ab3 [ 243.017761] Call Trace: [ 243.020335] [] dump_stack+0xc1/0x124 [ 243.025680] [] panic+0x1aa/0x388 [ 243.030758] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.037985] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.045232] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.052477] [] watchdog+0x70b/0xae0 [ 243.057823] [] ? watchdog+0xc3/0xae0 [ 243.063169] [] kthread+0x268/0x300 [ 243.068338] [] ? reset_hung_task_detector+0x20/0x20 [ 243.075064] [] ? kthread_create_on_node+0x400/0x400 [ 243.081709] [] ? kthread_create_on_node+0x400/0x400 [ 243.088346] [] ret_from_fork+0x55/0x80 [ 243.093854] [] ? kthread_create_on_node+0x400/0x400 [ 243.101036] Dumping ftrace buffer: [ 243.104559] (ftrace buffer empty) [ 243.108335] Kernel Offset: disabled [ 243.111950] Rebooting in 86400 seconds..