ffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x26df407e, 0x1, 0x10000, 0x7, 0xea, 0x1000, 0xfff, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc870, 0x7, 0x2, 0x5, 0x0}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000007000-0x8)={0x0, 0xfffffffffffffeff}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000008000)=[{&(0x7f0000005000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x70)=[{&(0x7f0000002000-0x6d)="c28afcb5b0c86b89a159a32c0cd4f16d0e8fc44a94baa80c492d4160960a0dfd2bb3dd669c791ce6c20d3a0473d24525f26b861df5f5f70066bf4cf1d39bffdd654819852237ac195816c19b2f4dab2e18025d931b44b227c7779931ca521d10d26b815b7207d3d534f08fd1fe", 0x6d}, {&(0x7f0000008000)="2349d25f32eb1932c9982bf39f21c6b47a6b136c196e932da532444942d5140050d1655f1e615cd102d3d60fc7963bcac9c80d2bfb79f42607daa4d401766e9f3c12e2ff1bf4f72256565e28eed4c4862ee12dfdcfed6a4101ae07de0e2931d0bda97f2b73dd7f476d6a56642b59c80b67022751520b3212de28a5de1123fb94bd5bae299248a0b75e7ab34245e32efe4bebb2a597b572e60c879d5ede1879c5df46fd3d2194b2ec8de0eb90756c493abf", 0xb1}, {&(0x7f0000001000-0xa6)="5256d057cd6448034525274ebb321a0c6e666fbb12777a689815169003d3d5fa12cdb2530d63c0225b3e80c438687d8b47c94c6d141e47622401eb49ac452e7aac5f4dd07ecc1dcd94f3d3a96d8417a5b79280392cd77c8e0e64f36a2b7e0f8eda4e6a0dc686d680aea86ff8b2b2ba0be0fb4e05143c2dbd35dc077335e3621e1b024d14c076655766947395e2b6ef13b88a81f0cf3b91ba3e207af87d4335d1ba7be58af70e", 0xa6}, {&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f0000009000-0xe5)="381ca70d286907d14ac275d55018c3d88f012fd8faf62db896f298bf056dc5957e000bc3451d75216fd359ec8f3eb8726299f7c7297c78eee79387be46024c00f4d3bf7aeae22e59ebe1ca13d2b7ead9903c3e20b3bbff600fe6107ed5583e8ae34a99c1e9db288e0632bb6a9d644ec0c310ec882f63b3b8da80d7e574ece4ef14a00d153d94ad94802bb12da17c01506b013ab3985da6518122d0b6456bbb5040df5838149c7f17b81c4d652d626ed2d4469c79686ee95e72f0e14db207c17d34e68f0e7bf63ea445ffbd88c9a99eb9881115aa21679419f1d0821062ee2f227aca14fa86", 0xe5}, {&(0x7f0000009000-0x7d)="2b630557426fe878d156f0788a03cc19a5860beb12f3c1d0139e7354d4a4883b4254d6bc6f5c235f9bc202aff16141b2bab5dc1eb3611ace465f6d4a288a2f7c94c05e1385606149bf9467f25ba412ebbedb221d0ac09eaacc1e179b186fe16d852eaac321791d4a3749173a95b4b70ad396398b9e5efaae66ecacb198", 0x7d}, {&(0x7f0000005000)="a0a971de12de91d951354503b89d", 0xe}], 0x7, &(0x7f0000009000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0xae, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x94a7, 0x40000000, 0x4, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0xe6b4, 0x5, 0x2, 0x9, 0x0, 0x0, 0x20, 0x96, r5}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x8, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x27, 0x200, 0x9, 0x1b, 0x8, 0x1, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8000, 0x8, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0x800, 0x6, 0x1, 0x0}}], 0x150, 0x4000004}, {&(0x7f0000009000-0x1c)=@in6={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c, &(0x7f0000008000)=[{&(0x7f0000001000)="f8bee91cb5a2d4ba5b33a14134d114925698cd99f97eccb831875b0fa57f4e9232e1bc41625e7ffca689f4ac0b6599ab9e72305d01c6a0399eb208c9526b699f95eead296ec2", 0x46}, {&(0x7f0000008000)="afcaacb09b6a0c9f5ba07a7204554feb5b72d3bf0350c7e546035300dd1480f357c4d06369485c613a47fd5f6b6f4bd8ed879855ffbfe4255ccb7f607c6c938ffdfdc0817b76818ccfb53be53921a971b427458feb6a1030247f2ddd2a6f5e73d56be1945c6ed754cb007fccf22737fdf6644928376178bbc5fb5246efd066f7cf3b3482de1de08995f04fee47aa44232c3532ca1e1ae29a9748c1623e30b552a897f891bf652f6698d0cd975aada690420d34e2b5d41681d0d522e65a8503d202aa11769f791601b8c2b0d2edd8c7d11522f9926b285d3e", 0xd8}, {&(0x7f0000006000)="5639c85c4a1f774173242807bac870835cabee32a7283a75447344b5310d199575555512806d80bea17dc5915b3c580a0a769ca3053b21c0f4934696c204f910375cb4030967524aece47476e1ab31b329657563cec1f3", 0x57}, 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", 0x1000}, {&(0x7f0000001000-0x6e)="e84571447178f38374e6ad1b3ddc875a93ba334bb713e8be183790b1543e95705f19606891ab0e8c2f343ecc2f352e9a355b53c8ed493903b714979dc195fa7184073de2f2bc0adb52ecd25ded927b7d5229d6ae90bec2fadb3dcf32bb2e172b434375e58fa0e7b812b6471c27ce", 0x6e}, {&(0x7f0000003000-0xa)="0b676928cf28c3de159e", 0xa}, {&(0x7f0000009000-0x3b)="1b12c977566c484199aa72cb9cabe46f65a646d76a9540e68768adcad9004afd6ab5335ecb3ac9ad139b8911c3f7b2bd2a705ed598fbd6b5faf900", 0x3b}, {&(0x7f0000001000)="d7a19aabc0", 0x5}, {&(0x7f0000008000)="887340c0bf90707eed1458ed96c9aae0c72da82d2c3a8b29f5a494f3fffd35741fad1e2d8a86a320fa74dc9b5ec04089", 0x30}, {&(0x7f0000009000-0xf5)="9117ab95bf17370a22bae04be3bf11c12e478b537b00124e6814075349f413b7cb9c23e6a94d8226f163fa9650e99b1f90e87d914f81b8d808560fefed56b7e228e34689ea087a365c5e19a4e8547f38b34ba57c499f384bd7e13067f317c6cb98f3b00d899377dc782c63911fe2a971a9b263158e8d6895533ca9e64a24c96aa9c6b24ec70848352cb75660d4b247ff87ba03a2c594ac3b3252f4cb23c65e77887271ad988b148b6e07c999510c41017678f6b753b2d9ef04fcae5886e6892e3ee83c961fd3d871ddff603177e6d1e221d4bc863750312b5a8c31bbb6008a1d924fb9e5fb7bd681711b7a538dd490b1b03e90fb3c", 0xf5}, {&(0x7f0000000000)="eb6ada9bcf938f345ed0fcd4d7a2c83b6349e76ec40da41ac1f86f8f1d", 0x1d}, {&(0x7f0000009000-0x27)="3289c59b050e63dc06c14e879543c1e02c03803dfdb80c6af314a3518a412640100cac965c058c593fef90ff4d1db3ec05696aafa526d8711e9c6e59", 0x3c}], 0x9, &(0x7f0000009000-0x90)=[@init={0x18, 0x84, 0x0, {0x5, 0x2, 0x7f, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xd0ed, 0x2, 0x8, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8e10, 0xfffffffffffffffe, 0x500fb6bc69ad8172, 0xffffffff, 0x5b, 0x5, 0x1, 0x9243, r9}}], 0x90, 0x41}], 0x3, 0x1) 2017/12/21 19:33:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f000084d000)='net/netfilter\x00') fdatasync(r1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00002df000-0x4)={0x8}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f00003b6000)=""/24, 0x18) ioctl$TCSETA(r1, 0x5402, &(0x7f000013f000-0x14)={0x6, 0x3800000000000000, 0xfffffffffffffffb, 0x200, 0x7fffffff, 0x8cc, 0x0, 0x10000, 0x100000000, 0x13}) unshare(0x40012400) 2017/12/21 19:33:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x6d, 0x4) r1 = dup3(r0, r0, 0x80002) bind(0xffffffffffffffff, &(0x7f0000603000-0x58)=@alg={0x26, 'skcipher\x00', 0x100e, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r2 = creat(&(0x7f00009f0000-0x8)='./file0\x00', 0xca) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r5 = epoll_create1(0x0) fcntl$notify(r2, 0x402, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r5, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) r6 = socket$inet(0x2, 0x80a, 0x0) execve(&(0x7f00001bb000)='./file0\x00', &(0x7f000006f000)=[&(0x7f0000cbe000)='/dev/ptmx\x00', &(0x7f0000662000-0xa)='/dev/ptmx\x00', &(0x7f000007e000)='\x00', &(0x7f0000ed3000-0xa)='/dev/ptmx\x00', &(0x7f000032e000-0x5)='ppp1\x00'], &(0x7f000054e000)=[&(0x7f0000cb3000)='\x00', &(0x7f0000f6f000-0x1)='\x00', &(0x7f0000721000-0xa)='vboxnet1}\x00', &(0x7f0000f1d000-0x40)='__ecb-serpent-sse2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000d23000)="706f7369785f61636c5f61636365737375736572286264657673797374656d73656375726974796c6f656d319d776c616e3000", &(0x7f0000e2b000)=',}\x00']) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}], 0x1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c2b000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000064a000)='./file0\x00', &(0x7f0000495000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00009a4000-0x4)=0x0, &(0x7f0000b0b000-0x4)=0x0, &(0x7f00009f0000)=0x0) setresuid(r7, r8, r9) syslog(0x4, &(0x7f0000837000)=""/193, 0xc1) getsockname(r3, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x9) r10 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000cde000)=r10) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) [ 43.653365] device lo entered promiscuous mode 2017/12/21 19:33:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000176000)='./file0\x00', 0x0) mmap$binder(&(0x7f0000051000/0x3000)=nil, 0x3000, 0x0, 0x111, r0, 0x0) 2017/12/21 19:33:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f00009a6000-0x10)=[{r0, 0x101, 0x0}, {r1, 0x2090, 0x0}], 0x2, 0x5) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000b44000)=[{&(0x7f0000a42000)="a5b67b19ea3f64bcd5c1dfffe9a72c3be432d0f39c21d132724f2f312baadeabe275be74532a43273665a45ded47d9513a60f628e856ffc69e4a38c5c47d7b95f5d3445b08bb23f3563cd8158459e2", 0x4f}, {&(0x7f0000d2d000)="3fd62134", 0x4}], 0x2, &(0x7f00004d7000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008d1000)='/dev/cuse\x00', 0x80, 0x0) sendto$unix(r2, &(0x7f0000427000)="f775b184e1288751872d4248844d29c3be0d3e41a3d77ab1365b9ba834dedf94e219f02181", 0x25, 0x40, &(0x7f0000033000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c60000)="a041361c59e4335805722bf7bcf61e20e3836ef9e5a4f7e2f9482ea33e7f34f9592fd00f02641c3607d5916727970a0a0350448c53cf51b854ff0ffef13550f012ff277aee8ac42a5757993d5cc6f695d70bbb34b6", 0x55) 2017/12/21 19:33:10 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00007b1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000fcd000-0xc)={0x28000000, 0x6, 0x14}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) migrate_pages(0x0, 0x3, &(0x7f0000099000-0x8)=0x1, &(0x7f000009b000-0x8)=0x5) 2017/12/21 19:33:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = accept4(0xffffffffffffff9c, &(0x7f0000dc0000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000579000)=0xc, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00008c5000-0x10)={0x4, &(0x7f0000d94000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d7d000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={r2, 0x0}, &(0x7f0000048000)=0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b27000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2017/12/21 19:33:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400006, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000061f000-0x14)={0x0, 0x6, 0x8, 0x1, 0x100000000, 0x200}, &(0x7f00008c2000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x0, 0x20, 0x2, 0x3f}, &(0x7f0000000000+0x784)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007de000)={r1, 0x3639, 0x8001, 0xf1a6}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00006c2000)=0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)="") memfd_create(&(0x7f0000196000+0xadf)='/dev/rfkill\x00', 0x1) unlinkat(r2, &(0x7f000057d000)='./file0\x00', 0x200) r3 = syz_open_procfs(0x0, &(0x7f000000c000+0x53e)='mountinfo\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000003000-0x1)=""/1, 0x1}], 0x1, 0x80000000000000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000b8f000-0x46)=""/70) 2017/12/21 19:33:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003ff000)='/dev/sg#\x00', 0x2, 0x80000) ioctl(r0, 0x2276, &(0x7f0000001000)="") 2017/12/21 19:33:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000036d000-0x18)={0x1, 0x8, 0x8000, 0x9, 0x80000000, 0x7}) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000fbe000-0x18)="d102050000e5000000070006fcf31c58ce5fe1b471985eb5", 0x18) 2017/12/21 19:33:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) pipe(&(0x7f0000ebb000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000035f000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x8, r3) r4 = syz_open_dev$sg(&(0x7f0000296000-0x9)='/dev/sg#\x00', 0x6, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000036f000-0x9c)=[@in6={0xa, 0x2, 0x1069, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, @in6={0xa, 0x0, 0xcca7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa4}, @in6={0xa, 0x1, 0x443, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x9c) 2017/12/21 19:33:10 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c69000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000f83000-0xe1)=""/225, 0xe1, 0x40000100, 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x4, 0x0) ioctl$int_in(r1, 0x541f, &(0x7f0000f85000-0x8)=0x0) 2017/12/21 19:33:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x541e, &(0x7f00007c7000)=0x6) splice(r0, 0x0, r1, 0x0, 0x58, 0x0) 2017/12/21 19:33:10 executing program 7: mmap(&(0x7f0000000000/0x11e000)=nil, 0x11e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x7, 0x7ff) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000011f000-0x10)={0x3, 0x0, 0x7, 0x101, 0x0}, &(0x7f000008c000)=0x10) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000011f000-0x20)={0x1, 0x8, 0x8, 0xffffffff, 0x1, 0x7fffffff, 0x2, 0x368, r1}, &(0x7f000011f000-0x4)=0x20) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eab000/0x18000)=nil, &(0x7f0000004000)=[@text64={0x40, &(0x7f000002b000)="c744240062000000c744240200700000ff1c2466bad00466b8000066ef0f01cf0f2cef4bc90f01df660f3a0aaefa000000010f009100800000b9800000c00f3235002000000f300f017f00", 0x4b}], 0x1, 0x0, &(0x7f0000087000)=[], 0x0) add_key$keyring(&(0x7f000011e000-0x8)='keyring\x00', &(0x7f000011e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) 2017/12/21 19:33:11 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b36000)="0a0775b0d5e383e59eb600ed005483b7405df0dfff04000000005c00000000e6", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ce000-0x10)={0x0, 0x0}, &(0x7f0000fe7000-0x10)={&(0x7f0000614000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x937e, &(0x7f0000016000-0x1)="") r2 = syz_open_dev$sg(&(0x7f0000ec9000)='/dev/sg#\x00', 0x99e, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000af8000)={&(0x7f0000a48000-0x60)={0x27, 0x97, 0x8, 0x7, 0x5, 0x5, "c1f7d003f3abd55b296af1a67d5a3a90dcd4e55a88cdc8e02000cc93b15d9e86e1ea08831e0c3e9600c03b2991e1bec2c96b7bd1235ba5be542a23d88e9938", 0x5}, 0x60, &(0x7f0000fb2000)=[{&(0x7f000090e000-0x28)="e5e349e860c097d79be47e00e79aa132bb4f940b2c123b55a2a429c589a052fd92c973c88f34fb91", 0x28}, {&(0x7f000023d000-0x59)="e4e8b15c77c899e808cfd8eb3e9863267b45bac8a6063f410e929420f67d339ccb6d1f81485e590958d82f6ff15a9027de0d7b1bbed3bf78e134c7bcbd642c7f5c3ecf8d9396b2e8936278d7ea97cde7f715a0f624ccb77f2a", 0x59}, {&(0x7f000076c000)="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", 0x1000}], 0x3, &(0x7f0000513000+0x83b)={0x18, 0x10c, 0xf5, "3ecc3c0e21511f3a"}, 0x18, 0x8000}, 0x40000) 2017/12/21 19:33:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00003b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = creat(&(0x7f0000f8b000)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000076000)={&(0x7f00006ab000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000dd000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = epoll_create1(0x0) mq_timedreceive(r0, &(0x7f0000d08000)=""/4096, 0x1000, 0x732f, &(0x7f0000b6f000-0x10)={0x0, 0x989680}) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r2, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000716000-0xad)=""/173) 2017/12/21 19:33:11 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000743000-0xe)='net/rt6_stats\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r1, 0x540d) syz_emit_ethernet(0x6e, &(0x7f0000859000)={@random="61b151c6dd18", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "d60020", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "4ee0ff", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "52da84c0b45c7559"}}}}}}}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000cf4000)='/dev/usbmon#\x00', 0x0, 0x400) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000793000-0x4)=0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00002fb000-0x4)=0x8, &(0x7f00003c2000)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000cbf000-0x10)={0x0, 0x5c, &(0x7f0000504000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f51b929, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003f3000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000baa000)={r3, 0x483c}, &(0x7f00009ee000)=0x6) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f000095e000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:11 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000057000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x400) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000001000-0x3f)=""/63) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 19:33:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000222000-0xa)='/dev/cuse\x00', 0x400, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00004e4000)={{0xa, 0x1, 0x648, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8fbf}, {0xa, 0x0, 0x7ab, @loopback={0x0, 0x1}, 0x40}, 0x3, [0xffffffff, 0x4, 0x11, 0x0, 0xffffffff, 0x5, 0x8, 0x7fffffff]}, 0x5c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00003cd000-0x170)={0x2, 0x0, [{0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/21 19:33:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000096f000)='net/mcfilter\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000a58000-0x8)=[{&(0x7f00000a8000)=""/1, 0x1}], 0x1, 0x10000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f000089b000)=0x0, 0x4) 2017/12/21 19:33:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000f88000)='ppp1\x00', 0x5) 2017/12/21 19:33:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000087c000-0x9)='/dev/vcs\x00', 0x4000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000ae5000-0x8)={0x0, 0x0}, 0x800) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00001a0000-0x4)=0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x40081271, 0x0) 2017/12/21 19:33:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r0, 0x9, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000)={@common='nr0\x00', @ifru_flags=0x2002}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000004000-0x6)='rxrpc\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x41)="24d2f145635b23e82ac3bfd9bc9b8e3522902d45e83b3936dcc026c299a16b741b8941edce6482ae9ceb18ce808abd15f85d316838ceafc5446fb32e72b3c215a7", 0x41, 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) keyctl$chown(0x4, r2, r3, r4) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004000)={0x0, 0xbc, 0xffffffffffffff7f, 0x2000000000, 0x9, 0x9}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000005000-0x6)={r6, 0x2af}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0x21, &(0x7f0000005000)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r5, &(0x7f0000004000-0x8)='./file0\x00', 0x2000, 0x8, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) flistxattr(r0, &(0x7f0000ba2000-0x52)=""/82, 0x52) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x0) 2017/12/21 19:33:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00001dc000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000879000-0x8)={0x0, 0x0}) accept(r3, &(0x7f0000e5a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000977000)=0x8) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x1a, r2) 2017/12/21 19:33:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005ce000-0xd)='dns_resolver\x00', &(0x7f0000a67000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000590000)='\x00', 0x0) keyctl$assume_authority(0x10, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000833000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x1402) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000edb000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000c4c000-0x4)=r4) r5 = fcntl$dupfd(r3, 0x0, r3) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000273000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000cdd000-0x1000)="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") ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fanotify_mark(r6, 0x0, 0x20, r5, &(0x7f00005da000-0x8)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f00005fb000-0x9d)=@hdr={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37966b9150dcab759783b4000ea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da0800000059b3969bb2d1b081a039407b49a3395d"}}}, 0x6b) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eb9000)='/selinux/member\x00', 0x2, 0x0) 2017/12/21 19:33:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = epoll_create1(0x10000000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009b3000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00006b0000)={0x10000010, 0x0}) 2017/12/21 19:33:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)='/dev/sg#\x00', 0x0, 0x2) wait4(0x0, &(0x7f0000031000)=0x0, 0x0, &(0x7f000016d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, r1}, 0x0, 0xd, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x48) timer_create(0x2, &(0x7f000037c000-0x60)={0x0, 0x24, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ce000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f000036f000-0x20)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000d6c000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c47000-0xa6)={0x0, 0x9e, "c8a0556cee3e20742f29cf22e7a2091bd29183e4309573478634d94f08ff73c50e31366266403f1eb2457f1347bdb2b858424fad39fbabdce9baf20eee95158d2d49f25597b290a90c863191b5e94e3155bec9bd284b35ea38d64f78ce4ef963cc161ad74d0edd252d4f0203b05c7b3f3af8b54e28379afe029621b1b0c92f64c8c3dabaa752ca5b7713c44a2ce98ca0849455110050427209ffbab7a79d"}, &(0x7f0000a48000-0x4)=0xa6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008d5000-0x10)={r3, 0x1c, &(0x7f0000030000)=[@in6={0xa, 0x3, 0xaeb1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}]}, &(0x7f0000835000)=0x10) read(r0, &(0x7f0000000000)=""/81, 0x51) 2017/12/21 19:33:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$inet(r1, &(0x7f0000c2f000)="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", 0x7a3, 0x0, &(0x7f00007d8000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006f8000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000c54000+0x313)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r4 = dup2(r3, r2) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2017/12/21 19:33:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0ff00040f00"}, 0x401}, 0x10) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c77000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000090e000)=0x0, &(0x7f0000828000-0x4)=0x4) syz_emit_ethernet(0x36, &(0x7f000088c000-0x142)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/21 19:33:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x4, 0x64) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000868000-0x97)=""/151) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000322000)=""/37) 2017/12/21 19:33:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006bb000)='/dev/ptmx\x00', 0x100ffd, 0x0) ioctl$TCXONC(r1, 0x540a, 0xffff) bind$bt_hci(r0, &(0x7f000017f000)={0x1f, 0x0, 0x0}, 0x6) 2017/12/21 19:33:11 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000019000)='/dev/autofs\x00', 0x410000040000000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f000001c000-0x4)=0x0, &(0x7f000001b000)=0x4) accept(r0, &(0x7f000001b000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000)=0x10) getpid() ioctl(r0, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") 2017/12/21 19:33:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ffa000-0x9)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026b000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000374000)=0x1) 2017/12/21 19:33:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009f2000-0x10)={0x0, 0x1, 0x3, 0x81, 0x0}, &(0x7f00009fd000)=0x10) r3 = syz_open_dev$vcsn(&(0x7f00009e5000)='/dev/vcs#\x00', 0xb8, 0x400000) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00008f7000-0xea)=""/234) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000900000-0x8)={r2, 0x6}, &(0x7f000049e000-0x4)=0x8) write(r1, &(0x7f0000ff0000)="1f00000000f5ff03433bf00008000076800000010600120200080000083c1f", 0x1f) dup3(r0, r1, 0x80000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000d43000-0x78)={0x0, 0x78, 0xd4e8, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ce9000)='-\x00', 0x840, 0x2, &(0x7f0000d42000)={0x7fff, 0x7fffffff, 0x8001, 0x21d4e632, 0x4, 0x6, 0x1, 0x6}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0}, 0x1c) 2017/12/21 19:33:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000054b000-0x9)='/dev/vcs\x00', 0x0, 0x0) io_setup(0xfff, &(0x7f0000b9f000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00007e2000)=[&(0x7f00007e2000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f000086f000-0x11)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fcntl$setsig(r0, 0xa, 0x26) 2017/12/21 19:33:11 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000505000/0x1000)=nil, 0x1000, 0xe) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000656000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000709000+0x2d)=0x9, 0x6, 0x4) [ 44.036227] device gre0 entered promiscuous mode 2017/12/21 19:33:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000001000)=0x2, 0x4) fstat(r0, &(0x7f00007d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000bb000)="", &(0x7f000090e000)=0x0, &(0x7f0000b22000)=0x0, &(0x7f00000b1000-0xb8)="") setregid(0x0, 0x0) 2017/12/21 19:33:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x4, 0x100000003) bind(r0, &(0x7f00003ed000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b50c7bc8790405c7bad62e0a53a632ed4938000001ff8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8efaf1622ca5bd9cc8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136eb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@ethernet={0x6, @random="90c6766bd934", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) connect$ipx(r0, &(0x7f000047a000-0x10)={0x4, 0x9dd, 0x7f, "c9e46b9597be", 0x40, 0x0}, 0x10) fallocate(r1, 0x1, 0x2, 0x0) 2017/12/21 19:33:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000072e000-0x4)=0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00001ba000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000913000-0x4)=0x1c, 0x800) recvmsg(r1, &(0x7f0000b37000-0x38)={&(0x7f000087d000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b9c000)=[{&(0x7f0000318000)=""/115, 0x73}, {&(0x7f0000046000)=""/210, 0xd2}, {&(0x7f0000919000)=""/105, 0x69}, {&(0x7f00007d2000)=""/181, 0xb5}], 0x4, &(0x7f0000375000-0x60)=""/96, 0x60, 0xff}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='syseO\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="", 0x0, 0x0) keyctl$read(0xb, r2, &(0x7f0000001000-0x4)=""/4, 0x4) 2017/12/21 19:33:11 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00002a1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000090d000-0x4)=0x60, 0x80800) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000e2c000)="faca741ae1176641133661d847788e8539c2b5a749c876ba33ad99f56b98619b4258554127fecb42eee43443a5912eff333e63bef47673a21448f5c2b493f86f0e155deb7900315163373ebd20c0ce49b9b33ece1ac6036960ee8a3bec2fddfaff212be9c4df", 0x66, 0x20000000, &(0x7f0000001000-0x10)={0x4, 0x3, 0x5, "a352e2c08d66", 0xffffffff, 0x0}, 0x10) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f000000a000)=""/19) 2017/12/21 19:33:11 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x98c, 0xfffffffffffffff7, 0x6) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000b21000/0x3000)=nil) pread64(r0, &(0x7f0000a93000)=""/1, 0x1, 0x0) 2017/12/21 19:33:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000489000-0x8)='./file0\x00', 0x20) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006f2000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000173000)=0x0) mount(&(0x7f0000514000)='./file0\x00', &(0x7f0000143000-0x8)='./file0\x00', &(0x7f00003db000-0x5)='sysv\x00', 0x1000, &(0x7f00000dc000-0xab)="92ebc3ca34cb158771af4d4b233c4c967e536ddc2564190662e5dc7ed35d3aa0f2d0dec094173fe3833fe62e607dc44f9cb7c809f04449c9d738f3992bf07b2b6ed3913cd662c6c3501986b1e3109fd4e27c5d00770026357b8177651f3734f87b563f882a648c2f8890a969ff9484adb8cd2029c4eac2fe32465c1bfd89bf423ff555a3c5727664d5e7fb0ad3c4767ac1c9b4bf1fba992393a24964cfaeaa72662d39a59c0a9a122b2bba") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000fdf000)={0xf1, 0x2, 'client1\x00', 0xffffffff80000006, "1b9e2a21eee9fb4e", "dbc1671bfe80328f57ef6573a5f2cf2943962bdabb8faae497de7b7612e2b7e3", 0x7f68, 0x66a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x9) perf_event_open(&(0x7f0000dc2000)={0x1, 0x78, 0xfffffffffffffd80, 0x8, 0x800, 0xce8, 0x0, 0x9681, 0x1, 0x2, 0xfffffffffffffe01, 0x80000001, 0xa, 0x0, 0x0, 0x81, 0x0, 0x9, 0xe, 0x4, 0x975b, 0x4, 0x3, 0xdea, 0xebf, 0xcc6, 0x0}, r1, 0x9, r2, 0xe) r3 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000bc3000)=0x7, 0x4) syz_open_dev$usbmon(&(0x7f0000cdb000)='/dev/usbmon#\x00', 0x8, 0x80) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000000e000)=""/54, 0x36) 2017/12/21 19:33:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x4}, @generic={0x1f, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f0000fb3000)=""/128, 0x0, 0x0}, 0x30) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008ea000)='/selinux/access\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000086f000)='/selinux/context\x00', 0x2, 0x0) 2017/12/21 19:33:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000183000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fstatfs(r0, &(0x7f000062b000-0x1d)=""/198) 2017/12/21 19:33:11 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fdf000)={0x0, 0x0}) 2017/12/21 19:33:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000bed000)='/dev/usbmon#\x00', 0x1000, 0x80000) bind$alg(r1, &(0x7f00002c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000c8e000)={0x2000000000000003, r2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a15000-0x4)=0x0) 2017/12/21 19:33:11 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000f51000-0x50)={0x7, 0xff, 0x3f, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f54000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000f53000)=0xc560) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000744000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f52000)={0x0, 0x0, 0x0}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f51000)="2ca4ca37bac1e719678097cbb4504d9419741795735d5a0a7df8972fb957d19373b9277e1116a8e8418e7726ec85fb0ab1e2dc9efb757aadb757872101ee9a530392122e73d5d185f75286", 0x4b) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x10, 0x0, 'vmac(xtea-generic)\x00'}, 0x58) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000692000-0xd8)=@pic={0x0, 0xfffffffffffffff8, 0xff, 0x3, 0x800, 0xff, 0xfff, 0x10001, 0xfffffffffffff3d9, 0x7fff, 0x7, 0x3, 0xeff, 0x6, 0x4, 0x2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="", 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000084f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000b29000)=0x10000, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f53000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r4, &(0x7f0000118000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f55000-0x4)=0x58) 2017/12/21 19:33:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x9ee, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000b36000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000fb9000)=[{&(0x7f0000e03000)="3b77c19b268558c2524d8e8af218b401925e88f2a9eb", 0x16}, {&(0x7f0000ccc000-0x48)="cab1cbfef7bd1290f253296b7c4d3cbdb4f082bd281459c434b534088972c1aa576b3815933fa5434a40b105cbd458f9dd8e0281f9830f28490813686ea9c0824c8b025005d32af3", 0x48}], 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/21 19:33:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x402c0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000517000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ce9000)=0x1, 0x4) 2017/12/21 19:33:11 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0xa0001, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f45000)={r1, 0x8000, 0x3, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x200000) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket(0x2000000011, 0x8000000080003, 0x0) r6 = dup2(r5, r4) write$tun(r6, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) socket$inet6(0xa, 0x4, 0x81) 2017/12/21 19:33:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000972000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00003fb000+0x166)={0x1, 0x0, [{0x40000103, 0x0, 0x0}]}) 2017/12/21 19:33:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0xf913, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000db3000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000133000-0x4)=0xfffffffffffeffff) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000099f000)='/dev/cuse\x00', 0x400200, 0x0) r3 = gettid() prctl$setptracer(0x59616d61, r3) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000fb000-0x78)={0x4, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8, 0x101, 0x0, 0x9, 0x0, 0x1, 0x4, 0x8000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000d81000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 19:33:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a68000-0x23)='cpuset%em1GPLppp1}ppp0vmnet0$/ppp1\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000025e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x200, @cisco=&(0x7f0000648000-0x8)={0xffffffffffffffff, 0xfffffffffffffa27}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000de9000-0x20)={@common='gre0\x00', @ifru_flags=0x1003}) write$tun(r2, &(0x7f0000340000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x2000, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "749407", 0x0, "b33a4b"}, ""}}}, 0x2e) 2017/12/21 19:33:11 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000da8000-0x8)={0x0, 0x200}, &(0x7f000078f000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a23000-0x8)={r1, 0x8000}, 0x8) listen(r0, 0x100000000009) r2 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000072a000-0x4)=0x10) 2017/12/21 19:33:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000006a000)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r1, 0x80000000005403, &(0x7f0000a9b000)=0x0) 2017/12/21 19:33:12 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000430000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x800) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000fda000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e3a000)=0x14) r1 = socket$inet6(0xa, 0x3, 0x5) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000c3e000)=0x0, &(0x7f0000ee5000)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00001e8000-0x10)={0x0, 0x0, 0x7}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fdc000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c03000-0x10)={r2, r3, 0x1}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000fd5000)={@common='ip6tnl0\x00', @ifru_flags=0x8400}) 2017/12/21 19:33:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b74000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0xd441, []}, @generic={0x0, 0x5, "13c034"}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2017/12/21 19:33:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000c42000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c83000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000d2b000)=0x4, 0x4) 2017/12/21 19:33:12 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x24)=@ethtool_channels={0x3d, 0x7f, 0x8, 0xffff, 0x103, 0x242f, 0x1, 0x8, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) 2017/12/21 19:33:12 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000148000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000b14000)={0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) getresuid(&(0x7f00004a8000-0x4)=0x0, &(0x7f0000bc7000)=0x0, &(0x7f0000945000+0x6c1)=0x0) setuid(r3) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000051c000-0x20)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0x4, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x20) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000d6e000)={0x40e352b0, 0x7ff, 0x50c6, 0x8, 0xb1, 0x7ff, 0x0, 0x3, 0x1, 0x2, 0xffffffffffff73b6, 0x3}) close(r1) 2017/12/21 19:33:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f26000)='/dev/vcsa#\x00', 0x5, 0x0) pause() bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e97000)={r0, &(0x7f000058d000)=""}, 0x10) 2017/12/21 19:33:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a2d000-0xa)='id_legacy\x00', &(0x7f0000776000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc0000-0x2)=':\x00', 0x0) keyctl$setperm(0x5, r0, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) dup(r1) request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0) 2017/12/21 19:33:12 executing program 2: 2017/12/21 19:33:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000364000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 44.847784] netlink: 37 bytes leftover after parsing attributes in process `syz-executor7'. [ 44.900644] netlink: 37 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 19:33:12 executing program 2: r0 = msgget(0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000001000)='\\]!\x00', 0x4, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x9}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000255000)='/dev/autofs\x00', 0x80842, 0x0) bind$bt_rfcomm(r1, &(0x7f0000621000)={0x1f, {0x101, 0x3, 0xd64, 0xffff, 0x4669e4c8, 0x2}, 0x6}, 0x9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000027d000)=0x0) 2017/12/21 19:33:12 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0x7, 0x62, 0x1f, 0x5, 0x7, r0, 0x1000}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff0000-0xa6)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2017/12/21 19:33:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000692000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000908000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f00009a1000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a13000-0x4)=0x0, &(0x7f0000e66000)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b3000)='/dev/rfkill\x00', 0x0, 0x0) read(r3, &(0x7f00005c6000-0x39)=""/154, 0x9a) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/21 19:33:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="356e387a02541baae00f8c6561347ac500b48ed8178d7983f0822040420d4f1f249fe8207ff0d1960368c6a738ce5c91b2e4a79dc60acaa4dfff7e2ae91defc2d51c94487ffc8ceee1ea3beae350d440527f3985ebe56620f79c4c8b2ebc26d2", 0x60}], 0x1, 0x0, 0x0, 0xe021c1e0056de9c}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000004000-0x42)=[{{0x0, 0x0}, 0x3, 0x204, 0x1}, {{0x0, 0x0}, 0xaed, 0x100000000, 0x7}, {{0x77359400, 0x0}, 0x1, 0x80, 0x0}, {{0x0, 0x0}, 0x100000001, 0x9, 0xdf7}, {{0x77359400, 0x0}, 0xffffffff, 0x1, 0x9}], 0x78) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000005000)=[r1, r1, r1]) r2 = getegid() r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r6 = getgid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r8 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000003000)=[r1, 0x0, r2, r3, r4, r5, r6, r7, r8, r9]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x6)=@hci={0x1f, 0x20f, 0x0}, 0x6, &(0x7f0000001000)=[{&(0x7f0000002000-0xa5)="12fc2fdc027647ab37d156920fe0c0989fd95f5a7fc8f34921fde41b7a6bbf6cf4d31ac54d1cf02236c5c4f6d3e3c87c2f6e6237e402b721f786c3a414f0f622696e937407ea1e01d326565167db58eea90f3f34bca00b6b439091b15d6cb42c453220a26dddde5e5b28d121a34818b63e92a7c3a4ce52ad2e8fe7e788ff1a04786176097d352fc0761b8596ec06bc7467a455c20cd6c25d6903a2598dd2c9f264606e00a6", 0xa5}, {&(0x7f0000002000-0x11)="d78461538f6f7f5b3616e7797caa025cfd", 0x11}], 0x2, &(0x7f00006b9000-0x352)=[{0xd0, 0x0, 0x1f, "ceda0dd190f057d5a1cf856f81630f1cc570cc5541d48145d742d7b6e75594214255011ba1ba5f8d7bfaaeccce67eff56133f94ff9e9f5f303cfaad73ca18d544cb70eab371bed7efac96cc8c3251d3fce515536205fb56f0b185169d893e3bc72a539a2c13c8b40ce6f6dc726291cba8aedbfd256da7d8acbabd47ce57bcbe49753a263e53339957f8088fe3c91a845070578220f45250b72ae2bfba94d7d78fa350f3ce03e18c09dcd40c72e138a26609ecb7ee64187ea9881f035996d"}, {0x1010, 0x1ff, 0x6, "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"}, {0xd8, 0x10a, 0x8, "5002cb83c37bb1ec6369f8a665f1e09567b325dda1551d0630c15524dd37af829b219c92b439c047fc9eaed1b8f652fb8d6ddd3cb42af4896b1852872f2c99fd2a81d7d0d01642b31126e7665deda975bd5e01090515aa2d0509d5916b76f6322f70276453ed1e964f9e2e4a08097754884f698d7bdf6aba6e3d4e661c385fdaba07bebc030ac2d742cfb318d5a46b4e714465cebb8991a0a0674e64f81f8f2edcf8d8e74bab3b9caf3313c58027c1655b6f68821a49aae72ead122771c03ab42718"}, {0x40, 0x1bf, 0x0, "4e96fd32163215621332ea891a6c2fac3932776b4afb6bbba42471591d157fb062e8abde14837c840b80"}, {0x110, 0x118, 0x6, "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"}, {0xc0, 0x84, 0x8, "d30dcad47316b4d94e843c58fe3d5b409dc55abb178af96a3558195912a0a33193a15427af8fd5e28022eccd745b08dbded42e95110df794ca1eda6304444b8642c25f8e4767afb7b18b000973d907717bfacf3b676977eb25a3a7ecf113ab2cef7f62fd3b20032852f9dd284718bcde588d18aeeb6c6bf29350ba46e4a0b2dbc74ef0a52c243804de83dfa889734ab6b74e2c12e131f611f95ed42298c6b86d062a5e999afdaf0a66d5"}], 0x13c8, 0x40}, 0xc0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x0) 2017/12/21 19:33:12 executing program 4: signalfd4(0xffffffffffffffff, &(0x7f0000ea4000)={0x0}, 0x8, 0x807fd) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000286000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001000-0xc)={@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) 2017/12/21 19:33:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ac000)='/selinux/status\x00', 0x0, 0x0) accept4(r0, &(0x7f00003ac000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000150000-0x4)=0x60, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000df1000)=0x0, &(0x7f00002a4000)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000813000)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000066d000)=0x3, &(0x7f0000f95000-0x8)=0x4) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f000089b000)=0x0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c7e000)={0x0, 0x0}) 2017/12/21 19:33:12 executing program 6: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000ebd000)='./file0\x00', 0x60001, 0x80) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000466000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$packet(r1, &(0x7f0000c10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000507000)=0x14) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ebf000-0x10)={0x3, &(0x7f00007e7000-0x18)=[{0x100, 0x0, 0x4, 0x4d}, {0x1, 0x1cae, 0xfffffffffffffffd, 0x1}, {0x4, 0xe75, 0x2, 0xfffffffffffffffc}]}, 0x10) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000ebf000)={r1, 0x9}) lstat(&(0x7f00002d1000-0x8)='./file0\x00', &(0x7f0000ebe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000895000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x40, 0x3, 0x5, 0xa, 0x80, 0x20, 0xfffffffffffffffb, r2, r3}, {0x2, 0x9, 0x2da, 0x2, 0x9, 0x3, 0xd8e7, 0xf5de}, {0x8000, 0x40, 0x100000001, 0x101}, 0x6, 0x6, 0x0, 0x0, 0x80, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x9, 0x0}, 0x2, @in=@multicast2=0xe0000002, 0x8, 0x3, 0x0, 0x8575, 0x3, 0x5, 0x2}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004af000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000865000)=0x0, &(0x7f00005b4000-0x4)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003e4000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)='6', 0x1}], 0x1, 0x0) bind$alg(r4, &(0x7f000089a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) syz_extract_tcp_res$synack(&(0x7f0000ae1000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000cd5000)=0x8000) splice(r4, 0x0, r0, 0x0, 0x9, 0x0) 2017/12/21 19:33:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x40000000000, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2017/12/21 19:33:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockname(r0, &(0x7f00000d6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f51000)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xab0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000f1b000/0x18000)=nil, &(0x7f0000ecc000)=[@text16={0x10, &(0x7f0000b6c000)="f26f660fea8ff4a00f29d62e360f01cfdedeb9800000c00f326635004000000f30660f383370000fc75c5a6766c7442400006000006766c744240214000000909066c744240600000000670f011424f2af", 0x51}], 0x1, 0x0, &(0x7f0000c9b000-0x10)=[], 0x0) 2017/12/21 19:33:12 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00005d3000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000-0x4)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000d26000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x1) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f00005ba000)=0x0, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a3f000+0x648)=0x0, 0x4) 2017/12/21 19:33:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00009ff000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000732000)=0x4000000000006, 0x4) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000672000)={0xce, "b745f78320132f2af7c7128474fffdf1d92bfb0c91069c3e0d6237575da2b90e0b79e83921b44a5b642bc4f1ee731bfaf4d752eb9ae7ab58026b0b602758ce2fc50df9b490e96a0a159fd140068a298ed506434567ca83ceb77da023e85a953e5dabc9caff871958f03d0c0b7b560213c9aeb5cb18a061352cbb209161b1a9b64c704c83bc2aa47bccb10c9364d71831bfb083d8157ca0e6f4548002fbb6c4ada5ffe274b93f31ac513497268913fd98171a4d06a7ec2aa306c353c50ccc75e38d80db25a0d769b0f76c703fb2b4"}) gettid() perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(r0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000010a000)={0x0, 0x0, 0x0}, 0xc) ioprio_set$uid(0x3, r1, 0x4) add_key(&(0x7f0000e6c000)='id_legacy\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000604000)='/dev/vcsa#\x00', 0x0, 0x3) syz_emit_ethernet(0x6e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x80, 0x0, 0x0, 0x200000000, 0x800, []}], ""}}}}}}}, 0x0) 2017/12/21 19:33:12 executing program 4: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00000ef000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b51000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000049d000)=""/187) 2017/12/21 19:33:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c71000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000058000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000025d000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b5e000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cf6000-0x8c)={r2, @in6={{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/21 19:33:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r0, &(0x7f0000fe8000-0x10)=[{&(0x7f000065c000-0x8)=""/8, 0x8}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000069d000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006b5000)={0x0, 0x7, 0x10, 0x7, 0x200}, &(0x7f00001ec000-0x4)=0x18) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e11000-0x2)=0x15, &(0x7f00009d1000)=0x2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000116000)=r2, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x200004, 0x4) 2017/12/21 19:33:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000bf1000)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000382000-0x8)={0x0, 0x7}, &(0x7f0000ce4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fcf000)=@assoc_value={r1, 0x2}, 0x8) 2017/12/21 19:33:12 executing program 4: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d28000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000b41000)=0x5) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x20000000080006, 0xff) connect$inet(r0, &(0x7f0000338000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x80000, 0x1) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000035000-0x4)=0x2, 0x4) 2017/12/21 19:33:12 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e58000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000165000)={0x2, 0x800000000000000d, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009cd000)='clear_refs\x00') writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2017/12/21 19:33:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000555000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$cont(0x1f, r0, 0x0, 0x3) 2017/12/21 19:33:12 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='auxv\x00') preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000)=[{&(0x7f0000001000)=""/171, 0xab}], 0x1, 0x0, 0x0, 0x10d8}, 0x2000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/21 19:33:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ce000-0xc)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000565000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d7d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aaf000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000894000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006d2000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b8c000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050d000-0x4)=0xe8) lstat(&(0x7f0000d28000)='./file0\x00', &(0x7f0000e3f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00005d8000-0x4)=0x0) r10 = getuid() getgroups(0x3, &(0x7f0000994000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000621000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00001d0000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f000094d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a13000-0x4)=0x0) lstat(&(0x7f0000698000)='./file0\x00', &(0x7f0000c49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000016c000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000899000-0x8)={0x0, 0x0}) r19 = geteuid() stat(&(0x7f0000419000-0x8)='./file0\x00', &(0x7f00007d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00007a2000-0x4)=0x0) r22 = getuid() lstat(&(0x7f0000519000-0x8)='./file0\x00', &(0x7f0000684000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000bfb000-0xe0)=[{&(0x7f0000df4000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c8d000)=[{&(0x7f0000f09000-0xbe)="8dac3e862439eba3148c2621b880477af727b08b1d2ad285219afa88f352057cfb271a961635e3c7cafa3c16303c8192c64c55f43e87e0a6e5cd9c2f9a40a3f793af8d785160768d182d92c7fb4091bb93ae9446d61600a8faccea2123b460bbba3cefa31f838a9e91a6484ecabd147aea163944d1314b2f3f4dfee487409c1b55ca88e19d97d7390d5e13fd1f37ed2d5a89621b434efdfe43039826634e12c165d9ebe725bcb84853d5b4256eab1f665c4bddae511bd304d3ae40e60e59", 0xbe}, {&(0x7f0000581000-0x65)="091c7befa41e1d8826ab2fa20552f39cb5aba84b08a1a0d8b69241f8af7ed5c04ee5ba17133670f8f3f5d61f71705fef593eb9a2683fa63f05c29d1c0b40e1c80b38339e308a784fa5e400e8d27f84b1c459aa9aa185699adabb79a1ae3fa971f45d54a094", 0x65}, {&(0x7f00003e9000-0xbe)="9a14ba4a3ce867c4ea5c8c251bfcb73316b28494ae22e2f41797c1e81a9f996af0a69bc95042c83ff96b012edbc09c84b4baf455f3817d847bcf1fb5579e3ecf900776dd59d8b22bba342e849870a1ccb35ccc3e8722049250a62e95322156e53aa08f4fac49085ee591122a1834988f24a644698e6572e290a76027d4e795cb973d6babf21548e83a97787a225a20c076ee127bf330134c0d1da1ab1aaefd2cfd638a41edb991bcac0d266acd37724ada0efe15961870ecfbe0dd448760", 0xbe}, {&(0x7f0000f20000-0x2c)="da18160dadd42c1de6bdfbc25b86b4e847938d0da46b1845092aa745cfede360e358e54534aaa7d442c90d45", 0x2c}, {&(0x7f0000f2d000)="12f6ebcefcb375efce28d8c70c395aede91458fcbdce79e18caa290ba106bde4b3f5a5d1153371f25eaef1bba3740e7f530910d696c50104fe57f79de521ee892d6b54859223e75b08177bdb6b7f731e5303a515caa8a8aaa3bbcbb8210df48ebc7af5b47144b5d4f13492ffb1c07c0e03aa781e425d3072c54d78ea2d07a00dc095771323da2659c65322d23a8b3fa4651bdc5d92814b88485186d42c0eca759fe779e1dfc645df6f9aab8d27564c247b428b5a1c85335b4b1882c7ec6bde8491cbc90a20248a05249fa463701a58e4166f30ff7804a7d672a290fcecc95297d15f608389528c92dc621fa764633a63", 0xf0}, {&(0x7f00005d8000-0xac)="fe54636df0b816a04869ffd3d5ea52c730fbedf8b04b74628dbbc8985eff8d6ed46a0730c7d8569dcd883fa700288e6db5c26eb7ac1c996b9060fb9e565ee4775539338f7ab9319c6c7f46b3f13a9a4ee66be505e729772196e64834c80dd9ef2cfea2d5a9c5bb84dc74d172f497de474bfa80683ecf85035ef55b53a6d682d98d416d0708e617935fe35e021b4239065dfdc9dcb5f413b47d49684cb9017841fe9bc2de7a0e16272d0cbd29", 0xac}, {&(0x7f000071d000-0x20)="8a58d959fdb285e67ca1591ca7657737e6ac23f678ccae7950b6cce8b9f04ea6", 0x20}], 0x7, &(0x7f00006c6000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r0]}], 0x68, 0x80}, {&(0x7f00003a7000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000726000-0x10)=[{&(0x7f0000903000)="b98277e69f4c55d555ab5373bd301232d182b224ed0842c276298080e0785e689c9280c4658be79ce26f91af792b27561a7e3d87f83e2096098d641ccccaad71d2f5dec95de5caf054adc02d862b914a718bc042a950f877ecb54a7f9f1bf9c38a8ca1df376813f1d8ff0861fc21d453da35a20777d4a03e949b285aa3da595679959b4b5fc0cff6b5a4bc94c44523927a0aa614a2f6960e8eeb1b4b281a3e23a73849bd7dfb2eea2b1721c16bd7b970e619b6a6757c5a8980b75b931e76b61a80740ca3e4e6a304a9", 0xc9}], 0x1, &(0x7f0000de8000-0xa8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}], 0xa8, 0x40}, {&(0x7f0000586000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000781000)=[{&(0x7f000063e000)="", 0x0}, {&(0x7f0000387000-0x7a)="2ec19aca2f4da015db560a6cbe5458ad3d019f3cfc0315a895d9ff026749cd19e81b2c8853300056b6071ca8c0993d68f18814eb9e21cbcd2463631ef22f7ed3ca7f521e719984cc42ae80caccc5d09f179333fb2d0de7259192f1eef5d89f9f534ed62937403d76ac2701bf32dc79f4bf1aaebb637e222349d8", 0x7a}], 0x2, &(0x7f00009d1000-0xc0)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xc0, 0x4040800}, {&(0x7f000051f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007f6000-0x70)=[{&(0x7f00000ff000-0x60)="c0b9cf329acca34df48ae258e75310d38a1668faea100c7274a602c66adaf3936e126ff3d9f5f8cbeffe62ddfae08b9bbb8544d327f841509f622f38a694e58ce62d8b6e9afe437663e5aff5e47fbb61c6a50ce0db1a921dee083dff7fda994f", 0x60}, 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0x1000}, {&(0x7f00007aa000)="9bc549b826f384c6018db02eb8876fa6bd469d2de38e54f8ef3bc73a3f12f5208ecd6efbcc3f30da339ed793878a8bceb1da357155fe9e666a7a3ca797b005942f60b104a35608422a14a08911f223eaddc2182e3174e7f56fa8a69274021336e9a10d250c3309110c7459f8050efd465158228cf3f830e9e8e5682c7c9b6236344b68737b8c0f6e5d67caa246d4946331c9b981260d58a0ec", 0x99}, {&(0x7f00005d8000-0x1000)="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0x1000}, {&(0x7f0000fdd000-0x53)="5b2c11d5db995b2045b00ae5cdb9021553407546fa616ea619f919213cbc8dfd1a35524c9cf99247266f7fb0896195df196256babef6278f01ecf0866e6b7c2c35ca12a0c9b60625406e3e064c622db2ade0b2", 0x53}, {&(0x7f0000fe9000-0x41)="bf6de6fcd9a9d5a9cd2bc0caa562cab50939776296e9b19399d779fc34016b38994b0fe2eb7334ec29834966546ea01d8cec21ef531943df5bdd63bf20fccc4e5e", 0x41}, {&(0x7f00006fc000)="e92e5203055101b88b78d62712c11609da85bd1bb90ee68ffa6b359c53486418d5789ef21d4abe9ac0f1612afdbafea393f7ae0e41b07aaf6392b21b7d3444c11fd2da7f24140b3c9f75325dac6b31ece92f546f785accfe73afa9da2e4cf7e5ecd998f3de620442e6eb25de4d17d9b7531451be0782026442d5cd9e4724d728ab263f529b9d2f93f532edc08ccab39a8af21b0cba736218701f82a72e695239be", 0xa1}], 0x7, 0x0, 0x0, 0x40}], 0x4, 0x8000) bind$inet6(r1, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000fd3000)={0x0, 0x0, ""}, &(0x7f0000244000-0x4)=0x8) 2017/12/21 19:33:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) r1 = syz_open_dev$sg(&(0x7f00002b2000)='/dev/sg#\x00', 0x7ff, 0x60000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a4d000-0x4)={0x6, 0x9, 0x5}) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000392000)='/selinux/create\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000c08000-0x38)={&(0x7f0000abe000-0x60)={0x27, 0x70000, 0x8, 0x7, 0xdd51, 0x3f, "4b40c5536b3aec7a0f004ca8af34bebbcd0a390376a3a5ec79ac66ee8ecfa901cfed86f421067d448e06a2de96bf5c80a4fed1f495cf5b18a63e5147a1adcc", 0xfffffffffffffe00}, 0x60, &(0x7f000095e000-0x40)=[{&(0x7f00001fa000-0x85)="83a418801a790ad3052455ff0eadf4684b36cb4ef5fb81efa24be6a5ecf38ec38d6c5c20b1fa6b4782781400a7fcead66011bb3867ba9760e2348cf7b0d8e681c6c11fa06d833f8bb1b8d8f36fa25f23baa266285fa7f45bb5108e8258aa4f5fead3c96cd72d4179443fceaa623b1d548d4aa69a352c8b31182ab43711a9f8a5cf0aa1395d", 0x85}, {&(0x7f0000352000-0x5c)="552865e92232142244578aa38852cb444f03d23806258d0cf5876ee27c63dc6a1f79fff51566ab0b13fbee3156b3d8244a927294ddee4f7243c9d0d05e9d310423edddd4ef717a6fa078827e432a9ece654e86dff04da162e123ae7c", 0x5c}, {&(0x7f0000150000-0x7a)="7665bc615e570b212f37875318ee37ae383dc576cc1d329a992cdfe8ed23c862c90589847155c46be23143558c3e6b335698fdb73f5c035271d5dbfa2c7305a5db2976f97bb3dee834e9966917bc06732611f00a9c35bded3f260f26700fcf8c9d275444c54030bd8e6229e1777e83e08d047f0ea3c728069f88", 0x7a}, {&(0x7f0000096000)="dc78fb5ad5168b5d1c5b9ee363d83e2ed767b349c5fdd1597e81463a1f586cdd4f626ba54cd83c5869e359987caa390d13502ff7a890219aed35e972f5246f73799f1c0dbb48a5ee81b6955c2c546a52e93c6c7bad62fe194021f5ebf34d82b8088578ab99f2e5a89c878af8a50c9eefb786d1923b9cfe59538fd590d62ec1fcfec35c", 0x83}], 0x4, 0x0, 0x0, 0x4000080}, 0x10) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000dd9000-0x25)="240000005200000014f9f426000900000fff071008000100020000000000f5001f000000", 0x24) 2017/12/21 19:33:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000b46000)='/dev/urandom\x00', 0x0, 0x2000) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000879000)="260000005e0009000c1800f839e30000000000000000000000000000000000021ee9ff6e35ea", 0x26) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b44000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00009dd000-0x10)={0x8, &(0x7f0000b21000-0x20)=[{0x2, 0xffffffffffffffe1}, {0x0, 0xde0b}, {0x8001, 0x1}, {0xb48, 0x5}, {0x8001, 0x2}, {0xa8e, 0xda}, {0xff, 0x27f5}, {0x5, 0xc2}]}) 2017/12/21 19:33:12 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0x0) write(r0, &(0x7f0000ff0000)="2400000052001f0000f9f40700ff03040215071006000100050000000000000100000000", 0x24) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000039a000)=@assoc_value={0x0, 0x0}, &(0x7f0000ff5000)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ff5000)={r1, @in6={{0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, &(0x7f0000ba7000-0x4)=0x98) 2017/12/21 19:33:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2e000-0x5)='task\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/21 19:33:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000050b000-0x21)="1f00000001021f9f4c0000ffffbc00ff0af616000000017ff000010000df18", 0x1f) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00001a7000-0x4)=0x2, 0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000e63000)=""/25) 2017/12/21 19:33:12 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b5b000)='/selinux/checkreqprot\x00', 0x40001, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000849000)=""/162, &(0x7f0000fad000-0x4)=0xa2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) 2017/12/21 19:33:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)='?') truncate(&(0x7f0000e4d000)='./file0\x00', 0x0) 2017/12/21 19:33:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200800000009) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x2, 0x4) 2017/12/21 19:33:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x80000001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004d9000)={@generic="17f763390670d2f182f3008f454ff450", &(0x7f000071d000-0x3c)=@ethtool_regs={0x4, 0x4, 0x30, "b3955fa7d4e2e38532d44ce66f856cd736e9436c25335a97df296dc1190eef4136e1ab84a90a581eaad398b1145061a1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) [ 45.274047] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 45.303349] kauditd_printk_skb: 131 callbacks suppressed 2017/12/21 19:33:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000063c000-0x11)='/dev/qat_adf_ctl\x00', 0x4b00, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00001e8000)={0x1, 0x5, 0x10000, 0x5, 0x3}, 0x14) bind$alg(r1, &(0x7f0000225000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e37000-0x8)=0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f000025c000-0xc2)=""/194, &(0x7f000041e000)=0xc2) socket$unix(0x1, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000e2b000-0x3b)={{0x100000000, 0x5, 0x4, 0x3, 0x9, 0x3}, 0x5, 0x2, 0xfffffffffffffff7, 0xfffffffffffffff7, 0x6, "efa790253766ced5a47fd4b65ccd061e611478eb6846118b0a820c3a8e9392d18a98eed34f0876b133ad4e993f15b2eafbf818e68243a13c9a3a13d821a4c7975b85a1d3dbf86a7879510068fd0bb0190fada0340d8a9eec2f1a141ceb3df35d1a142e1650c7685e801b9e9e13a9a2161e865614cb99e8216312c0acf3755705"}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000627000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000531000)=0xfc, 0x4) 2017/12/21 19:33:12 executing program 3: stat(&(0x7f000099f000-0x8)='./file0\x00', &(0x7f00000fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() lchown(&(0x7f00006ec000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007e0000-0x8)='environ\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000058f000-0x4)=0x84) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$sndtimer(&(0x7f00000f7000)='/dev/snd/timer\x00', 0x0, 0x10400) setresgid(0x0, 0x0, 0x0) 2017/12/21 19:33:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000341000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) open(&(0x7f0000462000)='./file0\x00', 0x480000, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2017/12/21 19:33:12 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000013000)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000000b000)={0xfffffffffffff000, 0x0, 0x5, 0x100000001, 0x40}) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000013000)='fdinfo\x00') getdents(r2, &(0x7f0000011000)=""/0, 0x0) [ 45.303357] audit: type=1400 audit(1513884792.503:378): avc: denied { setopt } for pid=6726 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 45.384246] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 45.410227] audit: type=1326 audit(1513884792.606:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6750 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.449840] audit: type=1326 audit(1513884792.608:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6750 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 [ 45.475336] audit: type=1326 audit(1513884792.608:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6750 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.500753] audit: type=1326 audit(1513884792.611:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6750 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=119 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.525292] audit: type=1326 audit(1513884792.611:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6750 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.549710] audit: type=1326 audit(1513884792.612:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6750 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=4 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.573953] audit: type=1326 audit(1513884792.613:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6750 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:33:12 executing program 2: r0 = socket(0xb, 0x80000, 0x0) ioctl(r0, 0x8b12, &(0x7f0000d5c000)="") 2017/12/21 19:33:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000012f000-0x4)=0xfffffffffffffffd, 0x4) 2017/12/21 19:33:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xff, 0x0, @empty=0x0, "1ef000010000000000"}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000237000)='/dev/sg#\x00', 0x2, 0x20002) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00001cc000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000181000)={@generic="2ee13d5f9a5f31eaa25e205debb68444", @ifru_addrs={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 19:33:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00007a4000)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ccf000-0x7b)="de684011e8decabead4a711bf93fac3645681670a25557cd42b5c5b048845f0c5492e81239a36dab4b0cb38c6ead5c24f2b182e2ccb1c7df4852a7c2cb52c535911c3a9d76ae27c311298dfce21aed6a9d746edca65f91a86033d80a7ede7a08a24f0bf7a478cb9c8a097c4cd834a9088644c11beaaa9e2d9a6e7b", 0x7b, 0x48000, &(0x7f00007ae000)={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000a7000)=0x6, 0x4) syz_extract_tcp_res$synack(&(0x7f0000dff000)={0x0, 0x0}, 0x1, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 19:33:12 executing program 6: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f52000)='./file0\x00', 0x200000, 0x11) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x200) bind$alg(r0, &(0x7f00003cd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a23300000fff00200000a19dde3fc727", 0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bb4000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f0000acb000-0x70)=[{&(0x7f0000f4f000)="fa", 0x1}], 0x1, 0x6) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000444000)='/proc/self/net/pfkey\x00', 0x800, 0x0) 2017/12/21 19:33:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x519, 0xffffffffffffffff) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00001d0000)={0xa, 0x1, 0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f4f000)='/dev/vcs\x00', 0x82000, 0x0) sendto$inet6(r3, &(0x7f000024a000)="2b9ac7c6475d11916db0b5d9288f10", 0xf, 0x800, &(0x7f0000ae5000)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10b}, 0x1c) openat(r0, &(0x7f0000d2c000)='./file0\x00', 0x200, 0x18) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c74000)={0x1, 0x0, [{0x192, 0x0, 0xffdffffffffffffd}]}) 2017/12/21 19:33:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00008fa000)=""/223) clone(0x0, &(0x7f0000219000-0x60)="", &(0x7f0000acc000)=0x0, &(0x7f000097b000)=0x0, &(0x7f00001fb000-0x1000)="") 2017/12/21 19:33:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bea000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000027e000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000a7b000)={r2, 0x1, &(0x7f0000b7d000-0x4)=[0x0], &(0x7f000039a000-0x10)=[0x0, 0x82e8, 0x2, 0x62d3a7b2], 0x1, 0x2, 0x7, &(0x7f00005ab000)=[0x217, 0x9a0], &(0x7f0000b97000)=[0xc9], 0x0}) [ 45.598357] audit: type=1326 audit(1513884792.614:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6750 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=104 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.623377] audit: type=1326 audit(1513884792.614:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6750 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.663269] device lo entered promiscuous mode 2017/12/21 19:33:12 executing program 5: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1fffffffffe, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000782000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 19:33:12 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/21 19:33:12 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000664000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{r1, r2/1000+10000}, {0x0, 0x7530}}) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r3, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) 2017/12/21 19:33:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2017/12/21 19:33:12 executing program 0: shmctl$SHM_LOCK(0x0, 0xb) r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f0000742000)={0x0, 0x0}) shmctl$SHM_UNLOCK(0x0, 0xc) 2017/12/21 19:33:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000b8d000)=""/0, 0x0}, {&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x2) r3 = creat(&(0x7f0000786000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r5, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000425000-0x10)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r3, r5) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000065d000)=0x0) tkill(r2, 0x16) close(r1) [ 45.741262] device lo left promiscuous mode 2017/12/21 19:33:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000603000-0x8)='./file0\x00', 0xc002, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e99000)=@common='rose0\x00', 0x0, 0x9, 0x0}) r0 = semget$private(0x0, 0x0, 0x10) semctl$GETVAL(r0, 0x7, 0xc, &(0x7f00002f0000-0x51)=""/81) execve(&(0x7f0000295000)='./file0\x00', &(0x7f0000dbf000-0x10)=[], &(0x7f000058e000+0xc2b)=[]) 2017/12/21 19:33:13 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b4000+0x55)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000e3c000-0x64)={&(0x7f0000001000-0x8)=[0x1, 0x401], 0x2, 0x6, 0x0, 0x401, 0x3, 0x5, {0x81, 0x1, 0x10000, 0xff, 0x1, 0x8, 0x5, 0x7, 0x5, 0x7fffffff, 0x4, 0x44c, 0x9, 0x80, "8a5c0602a97add7e3020438b5edf4b992b087418b4c48481d1b7350f307a17e8"}}) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000951000-0x4)=0x0, 0x4) 2017/12/21 19:33:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00003e3000)='keyring\x00', &(0x7f0000dce000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00004d7000)='pkcs7test\x00', &(0x7f0000ab2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f6000)="", 0x0, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000077c000)='/dev/autofs\x00', 0x200080, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000248000-0xa1)=""/161) ioctl(r1, 0x8, &(0x7f0000caa000+0xf23)="132e55fa3503d8d9b9e6b580f389fddbe2a1d52631933504e8ea434e81cc6653619668745203a97d56477e4669bdc3c54fdca9d3e0188e3a0d6bc93ae02ec84ba298d086e901eafaeab5b6e0b7e27db28473b7a75371b112320a099a32f8068c766f407435f00c3fd3472a8641e2e6651cd2e0b96d34957f3f8bdb28e0fa18e09819a7646919eef9a71c4e21b13edb0bb7f48ca2a9e3c9d2ad8f12dd442ef8628957ff6991f5888999811b95dffc6f5ecef6d3fed7a74d0ab964fac2eba3b20005d48996a3a66c1815ee6df5aad423c1d50c90f350a7dfec44ae9a86d68f51cfc631266cfb5992be335f0762853c2fcfde5e") 2017/12/21 19:33:13 executing program 4: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f000005f000-0x1000)=""/4096, 0x1000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f4e000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f000056c000-0x4)={0x0}, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000fd4000-0xa2)="", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f0000d15000)="ff03", 0x2) 2017/12/21 19:33:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x0, 0x450000) getpid() socket(0x0, 0x0, 0x7) r1 = syz_open_dev$mouse(&(0x7f0000db7000)='/dev/input/mouse#\x00', 0x0, 0x60000) inotify_add_watch(r1, &(0x7f0000f0c000-0x8)='./file0\x00', 0x4000100) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000028e000)={{0x2, 0x8}, {0x1, 0x7}, 0x4, 0x4, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000810000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fa95d0e5b15181379815158ee9c8fb23"}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x2, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x400000) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000707000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006c7000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e61000-0x4)=0xe8) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) 2017/12/21 19:33:13 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) userfaultfd(0x80800) chown(&(0x7f0000013000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) io_setup(0x5, &(0x7f00007eb000)=0x0) io_destroy(r1) 2017/12/21 19:33:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c5000)='ns/cgroup\x00') ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000091a000-0x20)={0x4, 0x47d0, 0xb18, 0x5, 0x10, 0x5}) ioctl$VT_RELDISP(r0, 0xb701) 2017/12/21 19:33:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000517000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x2000001fff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000158000)='/dev/rfkill\x00', 0x200004, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000037000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2017/12/21 19:33:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[], 0x0, &(0x7f000062b000+0xcb8)=[@iv={0x100, 0x117, 0x2, 0xeb, "47021dd25d4695ea672d08f6e318a89c31c3574129bf7ca8d74626fc297aea6eca18570ce3f5e37d8595af5cecdf08d87221a9c6ea8936de1a2971cc93796ab3626c8f2480101419d82770ed44ea71d0cf91126044054ece9513f9aecce0125b65c70a3d9b986a808c6bb2c7a5f94f4c057ecdf50ce20f4b72f2ce1276a90e0cfa140424d6349af4c5a0aaa1334faa7227f8b4495dee5ef46f184fbe700d20f4a076ac8c1a1f93d1f6dfd3757f468ef77d53ddaaf7521298ee08b59d88886b9f8a68dc9e56a2f4714a85cc16c91dcea9ceb4ea8b85d8d1e4e6226210980d1ee51830c881b40d05e6b423e3"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xc1}, @op={0x18, 0x117, 0x3, 0x0}], 0x148, 0x0}, 0x0) 2017/12/21 19:33:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000008c000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e87000-0x10)={0x0, 0x5, 0x5f, 0x9}, &(0x7f0000812000-0x4)=0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000570000)='/dev/vga_arbiter\x00', 0x480000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fb9000-0x20)={0x2, 0xd97, 0x8000, 0xfffffffffffffffc, 0xfffffffffffff4cc, 0x100, 0x136, 0x3, r2}, 0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00004e6000-0x6)={r2, 0x4e}, 0x6) r4 = syz_open_dev$mouse(&(0x7f0000050000-0x12)='/dev/input/mouse#\x00', 0x2, 0x1) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f000007c000-0x10)={0x4, 0x8a, &(0x7f0000eb9000-0x8a)="69d356cd566478ccf34389f6fda40000254ba04ac8ea77b540e9eb12aabe98a33a25805efe0bd8d315d04fcb321fb0d7f29ae63b77747e85fca868b1a18b65988636715c93875869a38d3ffa5cdc4a5e5d95b18f24dd5f60084eb06ef1ce0c48cc4d1b456130c925b56016c46cf096bd257eba0dbfd9289ac04abb37838f1b89264e0afbe9db1b1e44a9"}) ioctl$sock_ifreq(r1, 0x8970, &(0x7f000087a000)={@common='lo\x00', @ifru_data=&(0x7f00000eb000-0x20)="921be7c4026b766a37fd363578ac448904a4bea99d7d81fc92068bdf190c2d3a"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003c6000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e6000)=0xe8) bind$packet(r4, &(0x7f0000aee000)={0x11, 0xf6, r5, 0x1, 0x3, 0x6, @random="fe220f2e91ba", [0x0, 0x0]}, 0x14) 2017/12/21 19:33:13 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) socket(0x1, 0x6, 0x6) sendto$inet6(r0, &(0x7f00006b8000-0x9f)="", 0x0, 0x20000800, &(0x7f0000f69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 19:33:13 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x2, &(0x7f0000008000)={0x0, 0x0}) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000005000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) poll(&(0x7f0000009000)=[], 0x0, 0x55) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000d000-0x18)=[], &(0x7f0000008000-0x8)=[0x18]}, 0x0}}], 0x87, 0x0, &(0x7f0000008000)="016e264c685914402696ee6aaf7a60b54cdf3af2e04afebdfc37b48ea7f9b1aa6094569107f7fbe0c99d73407a201883724c5e7275df9f8fe1d248e00d838df8fb39c889995ad4447b66b8e1dd7a292c147d3e51bbd77a46e938d82775c3a5a2cb574a3ef302a0b7f47a2b336e6b4e57d78065ffda35315106668c2c361430a1aa501fc6a7644c"}) 2017/12/21 19:33:13 executing program 7: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f00008fa000-0x4)=0x1ff, 0x4) sendto$inet(r0, &(0x7f0000df4000-0x47)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000330000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000df9000)=0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f00000a8000)="1f0000f8", 0x4) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dfa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000dfa000-0x48)={0x4, 0x0, [{0xfff, 0x0, 0x2}, {0xc0000101, 0x0, 0x0}, {0x3a, 0x0, 0x3}, {0x925, 0x0, 0x0}]}) sendto$inet(r0, &(0x7f0000df7000)="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", 0x1024, 0x10, 0x0, 0x0) [ 46.069922] binder: 6852 RLIMIT_NICE not set 2017/12/21 19:33:13 executing program 5: r0 = add_key(&(0x7f0000dc0000)='logon\x00', &(0x7f0000f60000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000037f000)="", 0x0, 0x3) keyctl$setperm(0x5, r0, 0x400) add_key(&(0x7f0000ebf000)='keyring\x00', &(0x7f00001be000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005cf000)="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", 0x1000, r0) keyctl$describe(0x6, r0, &(0x7f0000df3000-0x70)=""/112, 0x70) 2017/12/21 19:33:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000080e000)='/dev/vcsa#\x00', 0x7fff, 0x10000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000841000-0x4)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e23000)='reno\x00', 0x5) shutdown(r0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000437000)=@generic={0x2, 0x0, 0x1}) 2017/12/21 19:33:13 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000002f000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000032000-0x4)={0x7fffffff, 0x7, 0x106}) sendmmsg$unix(r0, &(0x7f0000029000-0xe0)=[{&(0x7f0000030000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000031000-0x20)=[{&(0x7f0000030000)="", 0x0}], 0x1, &(0x7f0000031000-0x30)=[], 0x0, 0x0}, {&(0x7f000001a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000031000-0x20)=[], 0x0, &(0x7f0000031000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}], 0x98, 0x0}], 0x2, 0x0) 2017/12/21 19:33:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="", 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000399000-0x4)=0x9d8, 0x4) recvmsg(r0, &(0x7f0000900000)={&(0x7f0000900000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000900000+0xf36)=[], 0x0, &(0x7f0000900000)=""/4096, 0x1000, 0x0}, 0x2000) 2017/12/21 19:33:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ca000-0x10)='/dev/sequencer2\x00', 0x401, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000464000)={0x0, 0x0, &(0x7f0000098000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b0f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000922000-0x4)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00009b1000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000007b000-0x16)="6e65742f6970365f7461626c65735f6e716d6572e281") r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a44000-0xe)='/selinux/user\x00', 0x2, 0x0) preadv(r2, &(0x7f0000af9000)=[], 0x0, 0x3ffffffffff5) getsockname$netlink(r3, &(0x7f0000dce000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e9f000)=0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000024000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/21 19:33:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000d90000-0x8)="", 0x0, 0x0, &(0x7f0000d25000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) listen(r2, 0x8000005c7a) connect$inet(r3, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) dup2(r1, r2) [ 46.103863] binder: 6852 RLIMIT_NICE not set [ 46.109343] binder: 6846:6863 got new transaction with bad transaction stack, transaction 25 has target 6846:0 [ 46.109361] binder: 6846:6863 transaction failed 29201/-71, size 0-0 line 2872 [ 46.110574] binder: release 6846:6863 transaction 25 out, still active [ 46.110582] binder: undelivered TRANSACTION_COMPLETE [ 46.110594] binder: undelivered TRANSACTION_ERROR: 29201 [ 46.142239] binder: 6846:6874 got reply transaction with no transaction stack [ 46.142252] binder: 6846:6874 transaction failed 29201/-71, size 0-8 line 2760 2017/12/21 19:33:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x3, 0x60) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000501000-0xa7)=""/167) 2017/12/21 19:33:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f8f000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f594f6925d3f", [], {{0x8000086dd, @arp=@generic={0x0, 0x0, 0x6, 0xc, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "025d3d957941b7b5fab02667", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "9f4cd01f3b5cb9202f00000002030075"}}}}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f7d000-0x12)={@common='gretap0\x00', 0x10005}) 2017/12/21 19:33:13 executing program 5: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000000)=""/248) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f000099a000-0x9)='/dev/sg#\x00', 0xfffffffffffffff7, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000734000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d82000)=[{&(0x7f0000197000)='"8', 0x2}], 0x1, &(0x7f00003c5000-0x98)=[{0x20, 0x11, 0x3, "4af44fd0818dd45eaf2261f7dc"}, {0x78, 0x113, 0x8001, "d53c8be28a6908cb3bab8cb734385920c7d58778c41235fa59b7bef0b0e014f31e48e9d4fbdfc90588334c29d6c683832cef5a2b34abe7fec227955d087d47ae9951da39c5d9c7ae818a80776d1df3f6e11d401d89fdeea14c7f2d8eb5d13aff8d"}], 0x98, 0x20000000004001}, 0x810) 2017/12/21 19:33:13 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mknodat(r0, &(0x7f0000ca0000-0x8)='./file0\x00', 0x8042, 0xfc7) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x7ffffffff000, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f51000-0x8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a35000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f00003bd000-0x30)={0x10000, 0x7fff, 0x9, 0x7, 0x1, 0x4}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f9e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000077000)=0xe8) 2017/12/21 19:33:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) writev(r0, &(0x7f00004e1000)=[{&(0x7f00002e5000-0x1)="f6", 0x1}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000187000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getregset(0x4204, r1, 0x4, &(0x7f000020f000)={&(0x7f00003ee000-0x9c)=""/156, 0x9c}) 2017/12/21 19:33:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x41, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b5d000-0x10)={0x0, 0xcc, &(0x7f0000ce2000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000d2f000-0x4)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000629000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) r3 = add_key$user(&(0x7f0000de2000-0x5)='user\x00', &(0x7f0000cb4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000be7000)="8b640fc7e8b72fe4c774f792e1c9c67368f2e41b86c1082cf274af1d39ffbda4b4ecc49ead03b06eafbb93e255079a44d4033f18fed751f1f6ad45009dbcfe5434131db5ed4e11853dbd20feda852771e7dc0550cdd0290d4840fcd9080bc330", 0x60, 0x0) keyctl$assume_authority(0x10, r3) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000425000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00004d3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000ae2000-0x8)={r4, r5}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000385000-0x1b)={r1, 0x13, "1a3865914b3fd2ee95f15f4afbb5380cc3f684"}, &(0x7f000035a000)=0x1b) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000048f000)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d3d000-0x8)={r1, 0x6}, &(0x7f000070a000)=0x8) 2017/12/21 19:33:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x6, 0x68) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f00009e5000)=""/84) select(0x60, &(0x7f0000ecd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4e000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000816000)={0x0, 0x0}) 2017/12/21 19:33:13 executing program 7: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x201) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f000023a000)=""/116) r1 = fanotify_init(0xfffffffffffffffe, 0x101000) lseek(r1, 0x0, 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = fcntl$getown(r2, 0x9) ptrace$getsig(0x4202, r3, 0x3, &(0x7f00008d4000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f000061c000)={0x2, 0x0, [{0xff, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00004c4000)={0x3, [0x0, 0x0, 0x0]}) [ 46.182711] binder_alloc: binder_alloc_mmap_handler: 6846 20000000-20002000 already mapped failed -16 [ 46.197185] binder: BINDER_SET_CONTEXT_MGR already set [ 46.197195] binder: 6846:6874 ioctl 40046207 0 returned -16 [ 46.206539] binder: 6863 RLIMIT_NICE not set [ 46.206606] binder_alloc: 6846: binder_alloc_buf, no vma [ 46.206628] binder: 6846:6874 transaction failed 29189/-3, size 0-0 line 2960 [ 46.215633] binder_alloc: 6846: binder_alloc_buf, no vma 2017/12/21 19:33:13 executing program 7: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001d7000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000185000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r0}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00009d1000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000001f7930000000000d6c00f700"}) r2 = dup2(r1, r1) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2017/12/21 19:33:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000960000)={@random="71cc0fb0b178", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x201, @ipv6={0x0, 0x6, "8d376d", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4d4415", 0x0, "7df237"}, ""}}}}}}, &(0x7f0000381000)={0x56dda1f0, 0x1, [0xb9e]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000083b000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000468000-0x20)={0xfffffffffffffffa, 0x83, 0x6, 0x1, 0x4, 0xa5}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000467000)={0x7ff, 0x5, 0x8}) bind$netlink(r0, &(0x7f0000c25000)={0x10, 0x0, 0x1f, 0x8}, 0xc) 2017/12/21 19:33:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cf6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000432000)='/dev/input/mouse#\x00', 0x4, 0x88000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f00006ac000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x1000000002000, 0x0) ioctl$TIOCCONS(r2, 0x541d) r3 = accept$alg(r0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000068000)={r2, 0x18, &(0x7f000041a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b68000)='/selinux/load\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000bc2000-0x4)=0x3e, 0x4) sendmsg$alg(r3, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99", 0x1}], 0x1, &(0x7f0000531000-0x5e)=[], 0x0, 0x0}, 0x0) splice(r4, 0x0, r0, 0x0, 0x9, 0x0) readv(r3, &(0x7f0000117000-0x20)=[], 0x0) 2017/12/21 19:33:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x18, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000021c000-0xc)={0x2, r0, 0x0}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000860000)=""/30) 2017/12/21 19:33:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x8, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00008a2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000047d000)=0x8) 2017/12/21 19:33:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x3, r1, 0xffffffffffffffbd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r2 = getpgrp(0x0) sysfs$2(0x2, 0x40, &(0x7f0000dcf000)=""/61) r3 = syz_open_procfs(r2, &(0x7f0000347000-0xf)='net/snmp6\x00') socket$inet6_udp(0xa, 0x2, 0x0) readv(r0, &(0x7f0000807000-0x20)=[], 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000d37000)={0x1, [0x6]}, &(0x7f000048d000)=0x6) 2017/12/21 19:33:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x1, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000ee5000)={0x3, 0x9, 0x80000000, 0xc56, 0x1, r0, 0x6}, 0x1c) socketpair(0x1, 0x2, 0x1ff, &(0x7f0000f80000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000854000-0x4)=0x5, 0x4) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000780000)=0xcc8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000d8e000-0xcc)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000441000-0x32)="4031dba08f3dc146339415ea8b967e98d88ea2df684998d9304b0115bb8473e300061fc990edc327d00e70b3dc9401d738b0", 0x0}, 0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) 2017/12/21 19:33:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x0, 0x0, 0x0}) mkdir(&(0x7f0000591000)='./file0\x00', 0x180) r0 = gettid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000998000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005bd000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00003fb000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000130000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000911000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000261000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f000016e000)=0x6, 0x4) eventfd(0x9) migrate_pages(r0, 0x2005, &(0x7f00002d1000)=0x4, &(0x7f0000c0d000-0x8)=0x1791bffffffe) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000738000)=0x0, &(0x7f0000485000)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000960000)={0x8, 0xa}) 2017/12/21 19:33:13 executing program 3: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000001000)=0x81) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x100000001, 0x1, &(0x7f0000001000)=0x0}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ae7000-0xe)='/selinux/user\x00', 0x2, 0x0) [ 46.215660] binder: 6846:6863 transaction failed 29189/-3, size 0-0 line 2960 [ 46.215690] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.343502] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.349092] binder: release 6846:6852 transaction 25 in, still active [ 46.355742] binder: send failed reply for transaction 25, target dead 2017/12/21 19:33:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000cde000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000aab000-0xc)={0x7, r1, 0x0}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000011d000)={0xc6, 0x1b, 0x100000001, 0xffffffff, "d2dee6a90076e35d726ebfedc731f452bc5ffdbf34dff07274c393c8f90ccc03"}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00003ac000-0x13)={0x8000, 0x2, 0x3060, 0x1, 0x5}) fanotify_init(0x8, 0x2) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000af8000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000567000-0x11)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) 2017/12/21 19:33:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000cf000)='^vmnet0ppp1systemwlan0Fuserposix_acl_accessvboxnet1]\'md5sum\x00', 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e40000)=0x94, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r2, &(0x7f000001c000-0x1)='j', 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000a86000-0xc)={0x16, 0x0}) sendto$unix(r2, &(0x7f0000502000)="0ef738533ca33bdcab77d0689dc709d3c5470dd9e686440ea6ce12b9a3fae2abfe7507c2614829e54df5296c5cc1a83836a17c15bf9b0c3a8cb9ded40bdb1f0ac462ac2f213e7da64c4e4fa6d207f9", 0x4f, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2) readv(r1, &(0x7f0000013000)=[{&(0x7f000000d000)=""/2, 0x2}], 0x1) close(r2) 2017/12/21 19:33:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ba0000)='environ\x00') ftruncate(r0, 0x0) 2017/12/21 19:33:13 executing program 1: socket$llc(0x1a, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000e58000-0x4)=0x1, 0x4) 2017/12/21 19:33:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b74000)='./file0\x00', &(0x7f0000812000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000489000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000718000)={0x0, 0x0, 0x0}, &(0x7f0000b55000)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3e000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e0e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af2000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000847000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setresgid(r0, r1, r2) pipe(&(0x7f0000a91000)={0x0, 0x0}) accept4$packet(r5, &(0x7f0000d49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000016f000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000b34000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x9, 0x6, 0x400, 0x800, 0x10202, r7}) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f00005f9000)=0x0, &(0x7f00005a9000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000504000)=""/201) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000eb1000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$unix(0x1, 0x5, 0x0) dup3(r1, r0, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) ioctl$int_out(r2, 0x5460, &(0x7f000028c000)=0x0) listen(r2, 0x0) 2017/12/21 19:33:13 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000000f000-0x20)={@generic="dc11b47019661bcbc713221c6c1c9d9a", @ifru_flags=0x100}) ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="") 2017/12/21 19:33:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = dup(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000066b000)=0x1, 0x4) writev(r0, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) 2017/12/21 19:33:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000055a000)={0x0, 0x2, 'client1\x00', 0x0, "400008fffcfc0011", "93e164e870edd884a15ef8ea59779557ba18aad1f4de96f86f32b16a8980113f", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x800) 2017/12/21 19:33:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000c59000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000799000)={0x40, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() openat$rfkill(0xffffffffffffff9c, &(0x7f000094f000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000021d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00009f6000)=0x3f) fcntl$setown(r3, 0x8, r2) readv(r0, &(0x7f0000cf8000)=[{&(0x7f0000017000)=""/0, 0x0}, {&(0x7f0000fce000)=""/5, 0x5}], 0x2) dup3(r3, r0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x15) 2017/12/21 19:33:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1c)='L(@}-($nodev/systemvboxnet1\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ccd000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000528000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000e6c000)='./file0\x00', 0x20000, 0xe9) socketpair(0x5, 0x3, 0x9, &(0x7f0000baf000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000adb000-0x6)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000fd1000-0x30)={0x1, 0x2, &(0x7f0000fc7000-0x10)=[@generic={0xb69, 0x1000010f510, 0x4, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0xfffffffffffffffe, 0x80, &(0x7f0000334000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:33:14 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937e, &(0x7f0000016000-0x1)="") 2017/12/21 19:33:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000ade000)='./file0\x00', 0x0, 0x3) ioctl$TIOCEXCL(r2, 0x540c) r3 = accept$alg(r1, 0x0, 0x0) syncfs(r3) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[], 0x0, &(0x7f00001ff000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f0000b0e000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x80000000000000) recvmsg(r3, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00001dc000)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) syz_open_dev$random(&(0x7f000033e000-0xc)='/dev/random\x00', 0x0, 0x0) 2017/12/21 19:33:14 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000336000-0x9)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x80000000}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00007f6000-0x8)='./file0\x00', 0x4200, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000d04000)="", &(0x7f000080d000-0x37)=""/55}, 0x18) 2017/12/21 19:33:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a65000-0x2)='/dev/hwrng\x00', 0x500c2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000d56000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f000030b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000010d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/21 19:33:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000e83000)="1c0000001e000720271622081d00000001000000000000000200f700", 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000320000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000e88000-0x4)=0xfffffffffffffffd) 2017/12/21 19:33:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000011a000)=0x60f4, 0x4) pipe(&(0x7f0000a71000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000729000)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000770000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000ad3000)={r2, r3}) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f000041b000)=0x0, 0x4) 2017/12/21 19:33:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fb, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000626000-0x1)={0x7}, 0x1) connect$inet(r1, &(0x7f0000f7b000-0x10)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:14 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000005000-0x10)={0x2, &(0x7f0000004000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000-0x40)={r3, 0x5, &(0x7f0000000000)=[0x2, 0x7, 0x6, 0x6, 0x2], &(0x7f0000004000)=[0x3, 0x0, 0xfffffffffffffffe, 0x6, 0x5, 0x8], 0x21, 0x8, 0x20, &(0x7f0000003000-0x20)=[0x8, 0x0, 0xf2f0, 0x8, 0xffffffffffffffcf, 0x8c1, 0x9, 0x7fff], &(0x7f0000004000)=[0x28044ba4, 0xffff, 0x0, 0x1, 0x7], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000)=[{&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/200, 0xc8}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000001000)=""/119, 0x77}, {&(0x7f0000004000-0xaa)=""/170, 0xaa}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x8, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000)=0x9, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000002000)=""/191) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x47, 0xfffffffffffffb48, 0x8, 0x9, 0x1, "a663d2", 0x10000, [0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000003000-0x8)=0x4, 0x1) r4 = creat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) read$eventfd(r4, &(0x7f0000001000-0x8)=0x0, 0x8) 2017/12/21 19:33:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x1f, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x1f}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) link(&(0x7f000098f000-0x8)='./file0\x00', &(0x7f0000603000-0x8)='./file0\x00') 2017/12/21 19:33:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007a8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f00008e3000)=0x0) signalfd4(r0, &(0x7f0000029000-0x8)={0x1ff}, 0x8, 0x80800) 2017/12/21 19:33:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a1a000)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000534000-0x8)=0x3) membarrier(0xfffffffffffffffc, 0x0) 2017/12/21 19:33:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x410000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x24000200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={0x80000001, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x100000001, 0x101, 0x1000000, 0x400, 0x0, 0xffff, 0x1, 0x5}) unshare(0x20020000) unshare(0x2060000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdc, 0x1ff, 0x100000001, 0x34, 0x7ff, 0x5, 0x7, 0x200, 0x5, 0x200, 0x8, 0x5c, 0x2, 0x1, 0x7]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2017/12/21 19:33:14 executing program 5: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000df3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000df3000)={0x2, 0x200, 0x6, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x4, 0x8000004) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) listen(r1, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000df5000-0x78)={0x7, 0x78, 0x80000001, 0x6, 0x81, 0x9, 0x0, 0x1, 0x20000, 0x1, 0x2e9cae5c000, 0xc000000000000000, 0x49, 0x0, 0x0, 0x4, 0x4, 0x8, 0x6, 0x100, 0x4, 0x3, 0x6, 0x7, 0x474, 0x675c, 0x0}, r2, 0x0, r0, 0x2) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000a60000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x5}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000d3a000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r4, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000dec000)=0x80000005, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) splice(r4, 0x0, r5, 0x0, 0x10000, 0x7) getsockname(r4, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x4001, 0x0, 0x0) [ 47.086158] binder: 6982:6994 transaction failed 29189/-22, size 32-8 line 2845 [ 47.105158] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2017/12/21 19:33:14 executing program 6: mmap(&(0x7f0000000000/0xa5f000)=nil, 0xa5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ae000)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00009a3000)=0x682, 0x4) exit_group(0x7) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000011f000)={0x0, 0x0}) 2017/12/21 19:33:14 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x4000001006) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000076b000)={0x0, 0xa6, "e12d61b3d1e0e4b83383094da65261443a25859331633c2c94aeca8ee35c5dde23a55eb5c068809a8cdf05a92b2c182ca0742879e16c6e1d6db6a7e5c782ce63817dc3f0401fb709cae6cb998465bfb228ebb6eeca6fc4448deb9347e7ab48d03d48b226b9eb56f81937c3ce40b5f7dfac8cf23b0d43663b3b92da6524c6fc5350969953a6e0e5a8409705cb670a531a98130a2f5f9facd14c2a64bdc22ac989ce66fd0f0de6"}, &(0x7f00006b3000-0x4)=0xae) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e3b000)={r1, 0x89, "9cfa6e840b9592015deb5358c8baa06d69036edff45999345fc0f57ce532de343509cffc0ef61c28b30acba5c5d2e1dd9a26c84c66e2d6e0f5ea0e8a47178976d4d5384837e93c15dd169ab75e821bc5ff5ade4517a91438707a1a1e8d442384c818f4bdd5e5884a68e4259a70ccd4d602ec50737aa971646e99474ce61c52b1113bccaec7842b5bb7"}, &(0x7f0000fe6000-0x4)=0x91) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) accept4$ax25(r0, &(0x7f00005e7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000936000)=0x10, 0x800) 2017/12/21 19:33:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) execve(&(0x7f000008e000)='./control\x00', &(0x7f00001c8000)=[&(0x7f0000ac8000)='\x00', &(0x7f00001ac000)='^%*ppp0bdev$-mime_type{&mime_type$\x00', &(0x7f000020b000-0x1)='\x00', &(0x7f0000252000)='$,'], &(0x7f0000a66000)=[&(0x7f0000c03000-0x5)='[:lo\x00']) mount(&(0x7f0000ba1000)='./control\x00', &(0x7f0000303000-0xa)='./control\x00', &(0x7f0000c57000)='9p\x00', 0x0, &(0x7f00004b5000)="ac") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000db2000)={0x0, 0x0}) sendmmsg(r0, &(0x7f00009eb000-0xb4)=[{{0x0, 0x0, &(0x7f0000249000-0x50)=[{&(0x7f0000631000)="5532cbd546dce8b616a85d9db757d78a57af9d5d4db7f7d8c4b004ae142ab5738b79677758517ed2c8fa831c3fb817a4071e69a732c9484f76ab5540dc0339fcacd0a09745f1f03def09b152ae98f1bd1592f4f5f06e818d6d69d10a623c51d4da7bbcd0db3902b6419c30d9ff14b65a61d28bddad15bffd38c866d20326d6d866457729932f1ab48e1d7ff05e6469fa3a2b69e645ed57efd5acf732dfe86976b4dea0084592250a5902acd28e4e8a4834e4207b971bfd5a53753bf015722fee0f6ef8d0779b63989d87a4f8c2669f6ceae87ff5dbf9ae247bb780d34b6868ad20262f588c0e26e9a372a4159600d0da28", 0xf1}, {&(0x7f0000ef7000)="1b6a4c1283db5bfcde6f6f0a88153dbd9c64bdc2e238f8b86ed301fcdb10da575eae144e870d1c29444b133e3241bf7a649c9b0fb9bc809410480defa05877b1db3767e5a8415b7ac82238929db76d01f26229f306d0072aeac07c7563f0114eab74a9db3e265c87", 0x68}, {&(0x7f00008cb000)="e921766dfd00ff425f48289f08292746126c9215939ce96e0c4b438a2b62d52c4ba61e1162b02999716787070aeef40e1b429b741bdf9c0a", 0x38}, {&(0x7f000077e000)="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0x1000}, {&(0x7f0000939000)="9c8447c4deb8ef6ac435229ce2b15c3a047a4e2959c91d3774f463ca81fcb8ffa575331b0a41ece6c29d9316d54545934968b30d3d59de9674d1743ba37ccb714c7fb3915c06e22e878cdcbd1e82d199fbe95c288337a761362c4db663389aaaee4b93858a14be61a99e18bf0bd0764a088d9ac2e5b027680de1fd43cc541e3b286d", 0x82}], 0x5, 0x0, 0x0, 0x10}, 0x7}, {{&(0x7f0000870000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc-serpent-sse2,sm3-generic)\x00'}, 0x58, 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3b3f37fb9a79bad12d0cba3908d63b5d38c5c95a9c8d8c662e3ea8803a7641499b8c54df81185e9dcee29982035a79b336208dcada65cf01ec047eed4b78dedff0fa9aebb55aa36dae9b88ca8b45c23111795d56a3fff4a3764c1b1425bc77749fd4530affe0670611d2d1a8297c9b7893796472e41e6a991622a0799597a505ca1b04c6af0ec8b8eeb85267c29c86aeba14f5c1d047a94d67ff7b48063aec4558054c6c2b6a5ec97cdd462f8b72090bd894e3cea0dcbdc4feef299d14bc6974c68b61ad360a8374d2d0a99cfde52eba705173e20074338eb25f32623a0508e1a55922b1cc47c42c3f40c8039600150b322aade2654727137050b4d5a0decb3c553cc57eb47322abe05096346fce1ca739004f9c4769c2ab7cf489e67a6970d023ad244b2c5cddf2c1fc6db42bbc466786585ac4dcd254dfeaa672af9e98a2a40e78f71d1b6800ba35579e530ec0626f237778aebd020feddf931f3bb8d6305827fc12c80865505cbc1e4cb5d259238bbc7a8cd49ab0dd6efc022cf4c0db25e6cc5328d5b908ecfcb4a8ad89b995be6f5918ad1b6686675e8d78f489428c7042a07ed2a3d7f0fc3c8cb5df949292b0f56b5faa95ac8efcd628c063b7baca89784dc19daa8d4f1b2f79e10404d299a400dcec596e499b1e8e9d6bfb742464f95bd9e465a9492218ea9475340fbf62e5f289e0a6634a4cc4ebabd9a95411ded3c8d0a32447aef882f867b734c8803f3e990145560356970cd548d8a90bed293ad49629798f16f15ed7cfeb65a41683dcf946993fbfd2a357ceeae7684b679b545818f5a028bc6b1364715502a4092bf52420c220c5bd57aa1ea02b11e4f1264c9d9e6b73132867e33cfa99dc2801e423691df156af4594db7e8b64ae773c13a2cf08115a0dfce95e9c518584204f3a9e5c175a1df33b880ad9012395e8f29865bf69f3f4527609f405fa06438fcf04cd81bc0dd58693dca46278a7c9f5410a1750c9be5a9a8613951eb8fa689d3456431cf1a23471c8f7e831522a6a99ac779f6e1bd1a2f87d02540d46ffc3ce10bb03b360cfa645e0f26f80ea0fcd4a3aabb83e07c65cc1cd991631c8e20934c61aeaac5db471d5145cbd81e781544974f9b4052462f29c0dea1befa5e265a6f11bd3ab361a0b8a035a801137024dafa92f757242794b0bf796df971fa2fafe4b7c968672c6d8156fd37e83c5362ab382c4685a60f630d538dff39a6f466f81b30ddd85adedf7ba7ceb1360318480568182c45706423c72fc2387ad7af928ca33828b292752e626e041c94942d43522b8f1ee9cc51e67396b4c3240209f7694b964f79936d292b16485f7d3a90941fc560f6cf58dded5ddfbf4296080b55d9c5e7485d3cb5692f55b53828110d5ff39685a4d0f701a77fd8ab5f4ace9ffa4243f6ae6f876c8ed198ee460d1764b79165a80fdb42243637e36ed2efc36b9945feceb91139da26c0950ba7f3f022ca9b40f4f93287dfb6f0f243f8c3772fb9626e328fa80f17dd13c272c78a94ba1568a0bea77bd9f9bc354ac2c3514967b020d129f11ff62e8dc8558bc827b70c8f70cdd1f457739a70e770df2dbd64b09febae2c16d699fb6f9976c45b54c6318424caaedd273af277d1eabdbb2e34ba728a6ea5e8c0af045f21f2653f26284e334805587daa41ec78b9281f3b63aae45883e4ebe160f5ee5d42491056ad26b427477caf60295f4a9f5bb1957c2e26d753153d089788ae6d47e1b62c772b4d52f3c99bff1338de525648feeb9ffd40695063e7406b654698e1db375858ef5c07fe8a6bc951a40ec7b2b632372fa5ae7b9cb481b1812b9b207ca074aeb4fa79400bee569f43c6ad1e84ce21ce5c928397ab9ee0a526c84cab26d27f70c70ee61dd95429e82870662a4764e3e8b29bf991f6f67451fadd87d35d1b4471bad1f1453b53ca8cacd19b5bfbaaa2e6efe4b6d79fdcd27c7cb932bbb8c22d3cb74c3679f5373a4a6d681cc8243077188255b2ec8bf43688e99088dbaa170692becf9e58946d1c65fd0ce843b51e9a5f5eb12057fd1800cfc1e5d7af6dceb7600878b70c8f90af2a70876f59fcb0cf4949fda18cac43775a88bb083ec5462a62cb7f466fddbb2d694d08ecd23576a4efa64fdadfde9701c4b2a5ae0db4c44d1a7f342b83bb7cf2052937b62c0c778ffb7c5bf854714920bb42e41138f3c8fe91b46a36439a61157881d908887e5b5fb745bc06cf1ad0d69efc807c164eda8459f66da0e28a422485761dcaf42bfe7ddfbb95ade05f1c4ad857b0ddf5fbdf532a", 0x1000}, {&(0x7f0000bde000)="9f832d3c01be0b418916617e3d8b8b3922849ee5acc21b90b54adae0078172e0d1ccae0499e9abaa0625ff2e7bf0db6369caf27c80f9dbe7a23ea21710c8552cb3dd03c28a4410f5dacae307364f7865960e84f33b760c0baa6386", 0x5b}, {&(0x7f0000597000)="eaf42635804796ddaee51d6c2857f83ebdc5010983def373742a9d0f2e26b177f15481c2ad7f0fb004e590ff39b9f94b61152afd0d4cf327dce415ce9d0d28e4f07f6ff49226c7dde4887e291883079f68d4651f26136f5588e6a8a20f209beef981e4a22eb094a45e7abfdb428958d869ac0030474f6a3587d7e2920ef998b5d0e9d7dbd2d25e4cc5235737d6f14672828feabcb6abcf6257d6ce189dab6acbe59b7c65788fab2d1682cfa5459c65a40d20afc85d7e5f80f03d10dabe4879e1d8654b4b0431903c5f11dd", 0xcb}, {&(0x7f0000554000)="85f794fbafc0bb2b1bcd33e54c5444054b923b58a6c75ebfd055da9ca807bfc97dadbb8b96e75f5567959bd54d71a343f142e0204f3720aff29a483cec5d8d9a4766ae59f0380ac419653154e51e8e32882a2e", 0x53}], 0x4, &(0x7f0000abb000)=[], 0x0, 0x4004}, 0x7}, {{&(0x7f0000a81000-0x60)=@nfc_llcp={0x27, 0x4000000000, 0xffffffffffff0001, 0x5, 0x63de, 0x7, "36a814b7cad95bd57923c43e9ed1e34a2fbc631348813cece0f3f7be0729fa064a1f458642b7b4ec037dc60f242e26bc71ed919a7a838f85e98696ab664457", 0xfffffffffffffffd}, 0x60, &(0x7f0000717000)=[{&(0x7f0000b96000-0x23)="5f5ed431c76c0ff58b86287f8e9d6b57a9becaec06e8e0fd7a1c8ffab751dbd9be3735", 0x23}], 0x1, &(0x7f0000ad6000)=[{0x58, 0x0, 0xd986, "d8fb155eefdabf390ad663e1c6ab708fdda243184da2a6b2e9c61fda4dca635e4daaeabd49a129e86cc814d960d9abc5c78f288de26ac8d6f9cc7a4fbd5f3d5e67f66a47"}, {0x110, 0x115, 0x7fff, "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"}, {0xf0, 0x6, 0x7fffffff, "1effe00189c6cd8b38d44d75766c5f0684cab598d81c647c808d3358ae04b6077cfb195c211424ff0655a295abfcc0b03a493eaf748aad77cb34d71d97fef70995af3e481b6170fbabeab586c3d7222fe98cdecc8dc733304ed4e2430307e6c058c88202e55b1a06be81f584a3852bde8870235ef1c286337e2f1b21a12ea167361aa3191b7afcaf68b245117996b77c2851a6fd4b1c466f4958aba137ef17df1e84f04ed5c7fb1edb08c2bfcecb3490bcd639f6a1db096dc9dd9a3e306b0515917048e7dcc0eb249b64a08e2d1d9bea41a05b0f82bcfd7eaae8a426ff"}, {0xc8, 0x6, 0x3869, "c5221567584e20934cac3b2a3b5910d93c7ec9883d7d67546bf3f7228bbf6b5ae1f4c738d1d540ffc58c7218a36fce5021ef1b285525255f1780fb376a0f663dd7d48197707e1b555bf208e7dcb42793370d5e81f68d2b89079dedd3f1a3e113767200a8e8109e42f3ffca145eeca25a0262157481503d7aa530b35b8d36cebe23929175e70c8b44465435a2804f5a1d0b4252b978382fdb5813c401df601a63bc55fe4592fcc060a7d201ecf7c9924767b1a7b1ff"}, {0x48, 0x11f, 0x7939, "93b009524434b87c6369d29d41b96371bf6e8d80a1d3c823f5f2e5eb8a4aa2aba0ea8201770b1ab2cec8f08a18f8a7d863a261"}, {0x38, 0x29, 0xfffffffffffffff8, "d636b5c60d2c504e94fedb54a6bfbbbc823377fd721629a48d3b2564930ac873fc1d9ac12b0bbc"}, {0x48, 0x11b, 0x1, "de48aac4418df703c842fd7789f71abfd85d0e918ad6caee6cb66783ae7980f69bbeed21ee7736ad8c12ef8f5452abb48569"}], 0x3e8, 0x1}, 0x6}], 0x3, 0x4000) [ 47.153816] binder_alloc: binder_alloc_mmap_handler: 6982 20000000-20002000 already mapped failed -16 [ 47.175620] device lo entered promiscuous mode [ 47.201963] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.215158] 9pnet_virtio: no channels available for device ./control [ 47.236916] 9pnet_virtio: no channels available for device ./control 2017/12/21 19:33:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl(r0, 0x7, &(0x7f0000ed8000)="eb2824fd996e812f7996f77c7a3847b7386c648057f77a1de5937640625f3aa645518b5ac199b0dd06cd96ac07c50564ea14b57283f478203dad36043b718ec18d4abca8346d34183f520d1952e804d863d01271067678cdb7827b99971ef40bc37586fc33d7004b4f31070f9cef2e57d485c355341721654ad5c09769a4c7f8272ed185752097d317588f0f2b8a12a2cff29a37c215258df8e440757733eed80e40d387e10c5daec69cda2a1f7e175ab65a601b50e01a3dd58e9a6e63144f65e1857d49697321f567f03468bac354a731f668abb38361dcd4ead4") r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00003a9000-0x1f)="1d0000000104ff00fd4345c0051100000700000008000100030400dcff", 0x1d) 2017/12/21 19:33:14 executing program 0: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bd7000)={0x0, 0x0}, &(0x7f0000aa2000)=0x8) madvise(&(0x7f0000462000/0x2000)=nil, 0x2000, 0x1b) madvise(&(0x7f0000be6000/0x2000)=nil, 0x2000, 0x10) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d30000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000d2f000)=0x0) 2017/12/21 19:33:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009e1000-0xc)='/dev/autofs\x00', 0x2, 0x0) openat(r1, &(0x7f00006fe000-0x8)='./file0\x00', 0x0, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) close(r0) 2017/12/21 19:33:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000076b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x404}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x552, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = creat(&(0x7f0000d6b000-0x8)='./file0\x00', 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000164000-0x4)=0x0, &(0x7f000057c000+0x6a0)=0x4) 2017/12/21 19:33:14 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ebb000-0x11)='/dev/vga_arbiter\x00', 0x204001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000092c000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000000000)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000256000-0x10)={r1, 0x1, 0x6, @random="c715906abdb0", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1400000000000003, 0x800000000ff) renameat2(r0, &(0x7f000009f000-0x8)='./file0\x00', r0, &(0x7f00005f9000-0x8)='./file0\x00', 0x6) keyctl$session_to_parent(0x12) sendto$unix(r2, &(0x7f0000976000-0x5e)="e39051020000000000000000000126705fb30a0002b3724c7d655f075c09c9d8c342a601d9119677008ede28d124d8203be2b41e65505baad4335950ccf00819f8997b299a98d5e8fa87cb2d7bae75c4322413105bef56146b568cb27b01", 0x5e, 0x4, &(0x7f000068e000-0xa)=@file={0x1, './file0\x00'}, 0xa) add_key(&(0x7f0000e28000-0x8)='keyring\x00', &(0x7f00002c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000021c000)="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", 0x1000, 0xfffffffffffffffb) request_key(&(0x7f0000899000-0xa)='blacklist\x00', &(0x7f0000cca000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a7c000-0x5)='em1#\x00', 0xfffffffffffffffc) request_key(&(0x7f00003a9000-0xa)='id_legacy\x00', &(0x7f000022d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000687000)='/[{\\&\x00', 0x0) 2017/12/21 19:33:14 executing program 4: mknod(&(0x7f00004a3000-0x8)='./file0\x00', 0x80aa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aeb000-0x10)='/selinux/policy\x00', 0x0, 0x0) execve(&(0x7f0000f60000)='./file0\x00', &(0x7f000076a000)=[&(0x7f0000594000-0x2)='&\x00', &(0x7f000070d000)="2d70726f63707070305e6c6f76626f786e657430fa2f656d315c657468315b7b00", &(0x7f000086e000)='\x00', &(0x7f000039e000)='\x00'], &(0x7f00002d5000)=[&(0x7f000035c000+0xd78)='\'vmnet1vmnet0ppp0\x00', &(0x7f0000d7a000)=',-m*self\x00', &(0x7f000070a000)='\x00', &(0x7f0000e23000-0x1)='\x00']) open$dir(&(0x7f00000fc000-0x8)='./file0\x00', 0x50000, 0xe) 2017/12/21 19:33:14 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d93000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r1, 0x0) poll(&(0x7f00008aa000)=[{r1, 0x0, 0x0}], 0x1, 0x431b8446) ioctl$int_in(r1, 0x5452, &(0x7f0000199000-0x8)=0x400) shutdown(r1, 0x0) 2017/12/21 19:33:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') finit_module(r2, &(0x7f0000017000-0x5)='comm\x00', 0x1) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000ebb000-0xc)=""/12) bind$ipx(r2, &(0x7f0000068000-0x10)={0x4, 0x3, 0xa98, "cbc05135b6cb", 0x6, 0x0}, 0x10) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f000008c000-0x48)=[{{0x0, 0x0}, 0xffffffffffffff88, 0x7913a6eb, 0x100}, {{0x77359400, 0x0}, 0x0, 0x7fff, 0x5}, {{0x77359400, 0x0}, 0xfffffffffffffffa, 0x4945, 0x3}], 0x48) fgetxattr(r2, &(0x7f0000003000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000000e000)=""/54, 0x36) 2017/12/21 19:33:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000769000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000091f000)=""/171) r1 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e97000-0x8)={0x0, 0x7}, &(0x7f00000d1000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c76000-0x8c)={r2, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r1, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020b40f700", 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f0000275000-0x9)='/dev/vcs\x00', 0x1, 0x0) 2017/12/21 19:33:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000830000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d4f000-0x4)=0x14) bind(r0, &(0x7f000030d000)=@ll={0x11, 0xf8, r1, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c84000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind(r2, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b09eb06e43a4b2470a0c5216669ca021f0165dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2017/12/21 19:33:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00001b9000)="767ce8bb48d24cda6a084796e2ca9b21b8d518299fa4459cfaa75647618ab065d83d9871077a32eb005320023f6f7fe83d7e0255c99a778186cd4423f04f8df1d9a4f80644e1285faddb7805bca842e55f50a5904626301f7b89486864709dea5b7d310200e910594f961ad9ba1b5145ce7ed3b8da7ee833e5530d27c4847a0b6fed421d6dc1a49c", 0x88) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000edf000)='/dev/vcs\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) listen(0xffffffffffffffff, 0x7f) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000dab000)=""/4096, &(0x7f0000bde000-0x4)=0x1000) [ 47.339324] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 19:33:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000da2000-0xd)='/dev/urandom\x00', 0x0, 0x100) fallocate(r0, 0x2, 0x0, 0xf03) 2017/12/21 19:33:14 executing program 6: mmap(&(0x7f0000006000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005ab000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x2, 0x4) mkdir(&(0x7f0000aa3000)='./control/file0\x00', 0x0) 2017/12/21 19:33:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e2a000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f00000ec000-0x4)=0x0, &(0x7f0000200000-0x4)=0x0, &(0x7f0000ebb000)=0x0) fchown(r0, r1, r2) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000bcb000-0x1)="e4", 0x1, 0x4, 0x0, 0x0) close(r0) 2017/12/21 19:33:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) read(r0, &(0x7f00006e6000-0xa8)=""/168, 0xa8) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000a04000-0x4)=0x9, 0x4) pipe(&(0x7f0000d82000)={0x0, 0x0}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000e8a000-0x4)=0x2) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000e9d000)=""/178, 0xb2) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d69000-0x20)={0x5b5, 0x0, 0x10001, 0x23096037}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000215000)={r3, 0x7e6}) 2017/12/21 19:33:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000002000-0x63)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000621000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000087f000-0x10)={0x0, 0x7f, 0xfb, 0x5}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xe4, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0xa862}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9104}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe48, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000ea5000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0xffff, 0xffffffffffff0001, 0x5, 0x4, 0x5, 0x3, 0x100000000, {r2, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x5, 0x6e28e961, 0x9, 0x9}}, &(0x7f00000f6000)=0xb8) 2017/12/21 19:33:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x89, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b94000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/21 19:33:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e71000)={0x5, &(0x7f000056e000)=[{0x3, 0x6, 0x280, 0xd5c7}, {0x7ffd, 0x4b, 0x80000000, 0x3}, {0x2, 0x40000000000dac, 0x8, 0x0}, {0x10000, 0x80000000, 0x0, 0x8}, {0x8000, 0x3ff, 0x4, 0xdd}]}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/21 19:33:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000003000-0x6)={0x1f, 0x6, 0x3}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f00000c1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10000035a) r3 = add_key(&(0x7f0000e65000-0x5)='ceph\x00', &(0x7f0000b75000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000082e000-0x25)="af43085aa5db265f3427fede7c6b9069b41725d58f1fb77d35dcd0c661d2d398a317859b50", 0x25, 0xfffffffffffffffc) keyctl$update(0x2, r3, 0x0, 0x0) 2017/12/21 19:33:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f00004d6000-0x1c)={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffffffe}, 0x1c) r1 = socket$inet6(0xa, 0x800000805, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open_by_handle_at(r0, &(0x7f00007dc000)={0x105, 0x2, "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"}, 0x0) listen(r1, 0x0) listen(r0, 0x0) dup3(r0, r1, 0x0) 2017/12/21 19:33:14 executing program 7: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003a000)='vboxnet0-\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x20202) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000012000)=0x9, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000004000)=0x0, &(0x7f000001c000)=0x4) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x1, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x62, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004b0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000f43000)={0x9, 0x20, 0x7, 0xffffffff, 0x9, 0x7fffffff, 0x7, 0xe67a, 0x8, 0x2, 0x800, 0x3}) 2017/12/21 19:33:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b8b000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000089a000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c8000)=0xe8) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005f0000)=0x0) prlimit64(r1, 0xa, &(0x7f0000310000-0x10)={0xc0, 0x20}, &(0x7f00004c9000-0x10)={0x0, 0x0}) setpriority(0x2, 0x0, 0xfffffffffffffffc) 2017/12/21 19:33:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f000056e000)=""/33, 0x21, 0x2, &(0x7f00004c5000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000f8f000-0x8)='./file0\x00', &(0x7f0000f85000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) 2017/12/21 19:33:14 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = semget$private(0x0, 0x2, 0x80) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f00000b3000)=[{0x3, 0x7, 0x1800}, {0x1, 0x7, 0x800}, {0x3, 0x8, 0x1800}, {0x4, 0x9eb0, 0x800}, {0x0, 0x5, 0x1000}, {0x1, 0x1, 0x1000}, {0x1, 0x1, 0x800}], 0x7, &(0x7f0000ffa000)={0x77359400, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioprio_set$pid(0x1, r3, 0x8) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2017/12/21 19:33:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x4)=[{0x0, 0x0}]}) clone(0x400, &(0x7f00007b9000)="", &(0x7f0000812000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000290000)="") syz_open_dev$sndseq(&(0x7f0000ab4000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000-0x40)={0x6bc8, 0x4, 0x83, 0xefe, 0x25aa, 0x1, 0x29e2208d, 0x3}, &(0x7f0000000000)={0x8001, 0x6, 0x7ff, 0x20, 0x3, 0x1, 0x81, 0x674}, &(0x7f0000001000-0x40)={0x51, 0x75e9, 0x300000000000, 0x0, 0x80, 0x81, 0x1, 0x100000001}, &(0x7f0000002000-0x10)={r1, r2/1000+10000}) 2017/12/21 19:33:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) close(r0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/21 19:33:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xac) r1 = syz_open_dev$tun(&(0x7f0000362000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b85000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f3a000cc0a1ed4f540a1fdc220673b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000e0b000+0xd8e)=0x9, 0x4) write$tun(r2, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2095e048) 2017/12/21 19:33:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000cfa000)="73797374656d0a65071cdf5a256c6f29402d8d7973746539ff69636770797065766d6e657430e2fe") sendfile(r1, r1, &(0x7f000075c000)=0x0, 0xf5d) dup(r1) [ 47.581641] device gre0 entered promiscuous mode 2017/12/21 19:33:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000abf000-0x8)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000002f000-0x2)='&\x00') 2017/12/21 19:33:14 executing program 2: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cfa000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:14 executing program 1: mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffc) 2017/12/21 19:33:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fallocate(r1, 0x1, 0xffff, 0x3) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000056f000-0x18)={0x0, 0x1ff, 0x3, &(0x7f0000ca9000)=0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2017/12/21 19:33:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000174000-0x24)="2200000015000b00ea0910080900e7dd0a00000000221d0004000300000100008001", 0x22) mbind(&(0x7f0000f5c000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000a67000-0x8)=0x7, 0x435, 0x2) r1 = syz_open_dev$mouse(&(0x7f00004ce000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x0) sendmsg$kcm(r1, &(0x7f00001c4000-0x38)={&(0x7f0000154000)=@nfc={0x27, 0x5, 0xfffffffffffffff8, 0x3}, 0x10, &(0x7f0000c1b000)=[{&(0x7f0000d9f000)="65a3277514b1233456ff8feb332ea0fd3a05c1b363601c0f2590b06781177ed30d0649b604f093b11b556aa3824fc63a8d2da45499ee5693507ee6d2b95c0000fb936d981910b9b90a87d8b38e31602ec02294b30372c49da97de6affce64059d9a560d7fc1ab1291687e5eea78c42950cb4566b6f355d9a9ad4644df8f9d54e89afa8d2753e869580a7d05282487ea789d93586a5e86b7eaa10e251cd60c841fbab4585b463cb533b3016140581719bbee1a5442e75841395ae0cedd0234cb964584d0aa48028d95f89bc06a9959227f54e9c13f6b843b168150887a5b98ceb65d95c915513b161bcf2ddd265", 0xed}, {&(0x7f0000b21000-0xaa)="092a27ea9d643c74eb00158ca27e0608cf356822a0cd3f086853d64e6343ecc5fd3b99d66b5af59659950597ebe023ebcd86282fcbbbd9ce8b7fefe3a450270207bcc53b5bc2e122e9ff7f0c26ce4484b2f713b9e9dc62850a5ed5375c47aa03e67266c86dc733ef4c3fd83e74698865fdbb13379ac37c25e97619b1fd662e69c5185431f682ef775ab9864aa4c8305dafe924affe1c459713e038336843435d223285936383b1ed96bd", 0xaa}, {&(0x7f000068c000-0xd3)="1ff7c1445f2f316102eed6647bf81a92c305b3a3fed4a3918730f3f57f575b3cbaca3effbebd0e6453e1d329010ab0156bad02fd26f23f03d18e4856ba7b749277ff190a72faab83eb9624425fe0be1248e4554365368751e7dea32761ac9fb185396d810d29a9ecd61aa43776a935ae4c80c625df1fd66321292d1bd0bc44b3670673efdc4d99bf5078f142cb5a88922bbc8a422ff354d07cd51eff4eb146e95e4248d0c566b20dea759fa43cd39c9c530f38bdf72ee1d3134fd3ba25c2ebd178fb2389fdc4c6c2db806e793baf6e4a19611b", 0xd3}], 0x3, &(0x7f000024c000)=[{0xe8, 0x84, 0x7f, "591bdd094d8531f6d5b148d87b424e9b2c69cc3c566d64d7b1f53c423e4c6e0b8aa125ef874b01ac3e86226a86e208ad1711fed417bd559e7b69bf1f64cd145c88802fbd358b8c0bb1a82aff9b9a599272b14cdaa8778bb958e7e1ec8992a7990f5554d6c6fd4354a9181de784891d0a8ed5b9f7ed845b8b0497fd472197a1679d66ed5f14c2208e44f5b4aff194a3d8b6daa73ef0f1db0282b8f100eeff3fa9926acbbfbf43c60be1c65ebeb7a04563a146f5327d2e3034e42380cf3ba3ece531a2e2e5eadee95c4f13852ce53401db9d0dff01422243"}, {0x48, 0x10e, 0x0, "000000000000d6dfe80d12d28fe4f25b2058e1185a5a5f9a3bd04190e6eb208edfab7c4e32e78c0c7434e40463abbc34c1599ae92f1bc9"}], 0x130, 0x0}, 0x40000) 2017/12/21 19:33:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000cb1000-0x28)={0x5, 0x5, 0xfffffffffffffffa, 0xffffffff, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fed000)=0x7ff, 0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f00007ae000/0x3000)=nil, 0x3000, 0x3) getitimer(0x200000, &(0x7f0000012000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 19:33:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00005ab000-0x10)={0x1, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/1, 0x1}], 0x1) 2017/12/21 19:33:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) bind$bt_l2cap(r0, &(0x7f0000e6a000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fa9000)={0x0, 0x6, 0x200, 0xffffffff, 0x2, 0xffffffffffffff01, 0x4, 0x20080000, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x7, 0xffff, 0x9}}, &(0x7f00005c2000)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ae5000)={r1, 0x7ff}, &(0x7f0000bdd000)=0x8) 2017/12/21 19:33:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d17000)='net/fib_triestat\x00') fcntl$getownex(r0, 0x10, &(0x7f0000294000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000088c000)='\\wlan1wlan0vmnet0\x00') fcntl$setown(r0, 0x8, r1) tkill(r1, 0x2f) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00002cf000-0x1000)=""/4096, &(0x7f00004be000-0x4)=0x1000) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000ad7000)=0x0, &(0x7f0000330000-0x4)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000855000)=0xfffffffffffff001, 0x4) read$eventfd(r0, &(0x7f00004fc000-0x8)=0x0, 0x8) 2017/12/21 19:33:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00008dd000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) r3 = add_key$user(&(0x7f0000774000)='user\x00', &(0x7f00002b6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002f0000)="d32b15cdf72be9e8189378076e701bc543e9a7a89e3992d6ef65b5fffdc5e318991db2a0070e31c266f3f845609585bf11a4e4bebc3ac779cd467929e8435ea591c14ebfbc02a697cf6b9776782390627764b677c1776129430cb6295d3d5b26a855142989c8eef78e08406845ec1ac1bad80d46d7a3f6ff2cefcaf7d9c6125054cf529bc7766a349b457f781ec4ae1f11026ed7fbe4", 0x96, 0xfffffffffffffffc) keyctl$describe(0x6, r3, &(0x7f0000f24000-0xbc)=""/188, 0xbc) 2017/12/21 19:33:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000da3000)=0x19) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000475000-0x6)={0x0, 0x0, 0x0}) 2017/12/21 19:33:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c4c000)='./file0\x00') 2017/12/21 19:33:14 executing program 4: get_mempolicy(&(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0, 0x93, &(0x7f00009b7000/0x3000)=nil, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x20000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x6, 0x2, 0x7fffffff, 0x1f, 0x2, 0x1000}, 0xfffffffffffffffc, 0x7, 0x20}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009fc000)={0x0}, &(0x7f00004ca000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x9, 0x4) [ 47.647926] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/21 19:33:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f000081b000)={0x0, 0x0}, &(0x7f0000351000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f000029e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f000021e000-0x3)="171d35", 0x3, 0x4000000, &(0x7f0000cd3000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000265000)={0x4d, 0x6, 0x8000, 0xd1, 0x9, 0xfffffffffffffffb, 0xfff, 0x0, 0x0}, &(0x7f00009c4000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ccb000)=@assoc_value={r3, 0x5}, 0x8) dup3(r1, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c27000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4e000)=0xe8) sendmmsg(r1, &(0x7f0000ab5000-0x3c)=[{{&(0x7f00002b3000-0x14)=@ll={0x11, 0xf7, r4, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b1b000-0x70)=[{&(0x7f0000431000)="3fe2ddff73bdd87e480d0c12e4fe521de7c18829ca23f2c7cf9793a3caf07dca1d18126f01a7088d45c2792768dde1b94cfd499cd3a51c491479ebe60af10448015d2c094a8443d51ac58288ee3316e50790329acbd9e2a5af471a288af99e18f6a7b2b62741cfeb6e4264a46ac694dd1200eb9ffe0559d24879b732adfffbcc3ee25ef4425aed2be04bcaeb96bc", 0x8e}, {&(0x7f0000a9a000-0x86)="a97b687fc6b4b40bd00ab50c75be7bf9999260764316bae242f1925c921b4e1f6e8c7cef2c6901d10b2c5b5704a855bbb077d794ef867ad9b8c301d01f1c308915cfe72ed08b71910bf7705f4469ba1721a5e53a7817e2a7defea2fb59b51f086c1e0c7847633f88e7c4e64a5db74d5564e7a15a6e3e0a6c5dd2a4fcb13888f3bc306892dd13", 0x86}, {&(0x7f0000cb1000-0x2b)="35cd39e6afecbb9c4b8e7576e65e445e5b6462a5fc51c4d86ef8b342e3756597f5d923f863c496d7f80809", 0x2b}, {&(0x7f0000d72000)="eafde479cd7fa11790628cdf06e5e690216ce6de89ba729643eade87a8e5957eb22d575fbf6feda5bd8559d89ef39da884ee9c420b2dc400294847c3f6b8dae47395f97b2a1818c91bd9084e02b46970f3e6180ca64cc6935a2ee4d112714d2efcdff59e11cb06f737b97331a4e1c9234ee75caeac0dea3cb58a44b700b599794177de8385c282da66f0d69191874fb6a35008e4f54ae8", 0x97}, {&(0x7f00001a7000)="e59b4146fab2fbd98631a4228dc82350e4dc8fbb47e9457641f0b6f459f995ac2a385f45231b99b75fe18e6f8f2088e8caa1ab476cec7c85bb1ac67dd83fd031915197f69be69c5de499dd64be402d8782fbeba60b1913914cb27c0255fa4ee2ddadb9ea283ac7f568345c399dbd4600ede35c6e79c8fd5736a6fdea249c7570dd58", 0x82}, {&(0x7f0000ac8000)="b0017c82422ed78da87825b0b396c49d5807c7fd336737acc1b57fadeaa5ce8b6fe72877d879152e51b5fb01db42a09f44ff6dee338f9d62f782189971002680e4e689f175db74566fcbb08944d5af951de0e1b7743a9b5ddef739bfdc2339875bb405e032b66dbdf2b6fc81d85b9f6c21dd72ed622530db6d4e0d454fa429f9834d75109cb5e8e64138f111ffc2f34c8e3afc74ba", 0x95}, {&(0x7f00005d2000)="406eaa0a6658d2f3301c1ff62a04c108813d089adecc108ff3d114ea69d94ce99ac0c778f5014b6ce9ea51ef694bc7a1f19600b0b30742431f12f547651f2c297e55a1c61385319dc4f9df41dde213c8270a71377d9fae96c3a39b43091a18a5ea9594f76d852dc0c983118305ac6572088ed008385a826c9dc710b8a4bdebedd78014163bc0ef1ddf35f5e6aa1b21264d75860e9d314f06be217fe2f968c120e492ebd9261a6cc3a1847e961b7d68dc69a8bbdde6040a9e5920345fb9fcfe55602e3b722c0e558dce8775fa9373fcd195e244cac07c92897806097bfd31b4aa90e0", 0xe2}], 0x7, &(0x7f0000893000)=[{0x80, 0x115, 0xfffffffffffffff7, "ca9abaf8b2861f0edeb7925e5941f3ab7450a1b0f6ac63bc92661504e0dd6dd2aa3be20577a2fb7f80796251d311ce3705c1fa6bd33951631880daf79554eac86726ec3063e23890b3ac8c8d73e742a0be6ab60308b9399c8b0c8ac72153b953d9d78a0d4c286d2e8dd0"}], 0x80, 0x0}, 0x1f}], 0x1, 0x8044) 2017/12/21 19:33:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000033b000)='\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000070d000)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc000000010000002000000005000700e60100b0"}}}}}, 0x0) 2017/12/21 19:33:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000a72000)="2600000022004701050007008980e8ff06006d20002b1000c0e9ff094a510610240000000000", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) epoll_create(0x1) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0xfffffffffffffffd, 0x0, 0x0) bind$ax25(r0, &(0x7f0000e82000-0x10)={0x3, {"f8ffcd00002303"}, 0x7}, 0x10) recvmsg(r0, &(0x7f0000fca000-0x38)={&(0x7f00000c5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[], 0x0, &(0x7f0000f52000-0xca)=""/0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000033f000)=[{&(0x7f0000bd4000-0x50)=""/80, 0x50}, {&(0x7f0000b8d000)=""/0, 0x0}, {&(0x7f0000629000)=""/47, 0x2f}, {&(0x7f0000e47000-0x62)=""/98, 0x62}, {&(0x7f0000645000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f000087e000-0x7e)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) fcntl$notify(r0, 0x402, 0x80000000) r1 = syz_open_procfs(0x0, &(0x7f000016c000)='coredump_filter\x00') pread64(r1, &(0x7f0000004000)=""/0, 0x0, 0x0) 2017/12/21 19:33:14 executing program 7: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a5000)={0x26, 'hash\x00', 0x100, 0x0, 'rmd256\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000087d000-0xe)='net/xfrm_stat\x00') mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000069c000)=0x0, &(0x7f00001fa000-0x4)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000770000-0xa3)="8d8999f74fdb0f04f6c26c550314a85c443163ba86dfb945fb4a1b8ad942aadc3ce167e3956a6fb5402d1d60a30844071d620fb21635398935ad3ca29aa8bda9ef767e6702f6c474040c36251d1f13cfcc14f62974b96243542010e148b67771ad0fbc5e659edf9168a15d3029d6dbcd129b07e74cbf33f80d404b6d4c63764aaffef95407838fb6b858cc3651636f9444560d6c32136dd15d65af0bbd345ec1873e4d", 0xa3) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000089f000-0x9)='/dev/rtc\x00', 0x80, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000af4000-0xc)={0x80, 0x0, 0x9, 0xff, 0x1, 0x7}) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000af3000-0x10)=[{&(0x7f00001f1000-0x1000)="4e0f6a450c5ffc2769d484142e4c5327c847078975754fcaf31aab9f1bf1a2e5fe900e9803948363d424ee5ba4e61cd0aa3c17a61ae1acd9548c8519f947ac90b7020000b395458a12899e15f8c4c2ca4e79fc7c1b37b43d482a278568a592798cf0119065fda765b75dea5d59382c615ae9873839707db1", 0x78}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 19:33:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dd6000)="68891e34f4e7e6360b1c5c76db68c8f18aec51af", 0x14) [ 47.708546] kvm [7139]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/21 19:33:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000856000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) r3 = dup2(r2, r1) write$tun(r3, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/21 19:33:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x800) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000)={0x0}, 0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00001ca000-0x14)={0x7, 0xffffffffffffb65b, 0x76, 0x7, 0xffffffff80000001}) write$fuse(r0, &(0x7f0000a50000)={0x1c, 0x1, 0x2, @fuse_notify_inval_entry_out={0x8, 0x5}}, 0x1c) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/21 19:33:15 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000059b000-0x4)=0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000bc9000)=0x0, &(0x7f0000395000-0x4)=0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/rtc\x00', 0x400000, 0x0) socketpair(0x13, 0x5, 0x1, &(0x7f0000f50000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2017/12/21 19:33:15 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f82000)=0x0, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f82000)={&(0x7f0000e5a000-0x10)=@llc={0x1a, 0x4, 0x1, 0x40, 0x40, 0xa4c8, @random="2de0cf69824f", [0x0, 0x0]}, 0x10, &(0x7f0000197000-0x50)=[{&(0x7f0000f7f000-0x60)="570e1cf6ac49656e8f1a106da50236650934903445b8e96b9e7a8a155200f353aaf5340f7b2179cb022bb2943ff284bb1cc57d46ee7a671e06a3d933c25a69d9010c4cf12b0c646668b194688af79ebf3eb988ec3208834185794f5d61af9043", 0x60}, {&(0x7f0000f83000-0x92)="7d0da30757ef4c26d37a7e1fd6c4dc7298a3d8039c222eae6255e3338cd7bbd6d2c5ca803bb35c979070d7f0d7c5615b7e520a525ce0a1d24eca794f59c0ec22a2ef2c31c94a076182e666a1d9571d1aafed454b37545a6a1f723ded36699801fec58e32d819da2da26e5ee99c49a4623532f5037970aad0c6fd260ad4e551cd816e3c02f3fac1c4507235d6ada8285bf52d", 0x92}, {&(0x7f0000f83000-0x99)="c55da26feebd344fb74702dd5d8f084858d18df6b96fa21d8c872484e242c2dcbbbb536212b3854c6de75706df118512f01736ce72606b842225cf308978d472079529c5a29034d6ff54e660deadcd862bc1864be38dc7b0eb63238b7a62fbee0e95ed5342932cc8d2265b282aa4727e94b6c0d411d91b5690dc936791348c4e058774f58748295ec8e9b86e954a6df7e119141cf4c199d3f7", 0x99}, {&(0x7f0000f83000-0xca)="dabcad0c1531b1be9ba5060c1b6e2a721119354c3cdf78db9d21279ad052961ada72da4d31e0adebff38e242115d751e5c416eb84324da80adf2b735f3ac7468e43537a37ed627da2635f612e9a2b2349ee5b6ddbd22d2616db3b4fa014e9a82f5140aab9dfb844a1be54eafb71c881fa27782302ba068d97464e482ecc18827109ccb143c80040a7fbae42c36510d59a1fff309b115a39fcb0e32033d7b5625b59c7efe32322bb501098a1593dfe718fe203ed43b0ef2835f9e594f31950651556c7d8c189567d93910", 0xca}, {&(0x7f0000bdf000)="e707fe25739e21e377d8e5b23ec5d6b340f77271e861b50820553dcf5cdebf1926737fd3c0a43973ce36a4c6e6f05b47c90dc860ba1a2068e6eca6385ea50588e355d15a6c4acfb99ef0a428479194be88d3c0a9787f86c5e9cd2f9f343dd7a98667014554cb50b772c872d1851a15fa974c0aa4c39b77b1b13b84c57cff73e827c57bc6a77a6fadec3c82b3481c3cfe93d6713481570d7c934d9055", 0x9c}], 0x5, &(0x7f0000f83000-0x2e0)=[{0x90, 0x10d, 0x997b, "0c97f56e18d7d1727563a9101e9aa2013d3f3a73251d4daee1f0162139cb7d0472c6f12fbbea89f0988fa0403f6f51e77aecf03409dfd3dd5dfeb8d59499eab2c37ee14329cb27d217e65c2d8f240f9aad3d0b83d1040af7c6983aded5805ec3c3ba79d6b0d568c445cc0944a4e73852e78aa8b6d31674a477"}, {0x98, 0x107, 0x0, "46c9a8a536f8ac47cf08154f3889e706fdad3097d8095cea1f6884d2636648c08d62e567c3cb8470bc3931066877694c9060e03f5d0c329ccf0b36d56c89ba4a5399e0d1905c89f4b060688f2e24b8df90394a8533c118707b3ec3e37288dcd92c2d4992428ecfb747ae0fac0cbe7061cfe819b5752a25f6be4df25663a5c8d1be2ad4144a77"}, {0x40, 0x117, 0x6af4, "ab565584877ed839e0bd119a004483a4f4d9b9d46e6a63bb508313021c573ca59391eedac26465f225"}, {0xc8, 0x0, 0x6, "d45db33b6135f4a982ab03408cb699d21db6b734ac66c27a8b88db84c5dbf3ce8beb2f225eb7cc6b8f7950a077f6490a859bca9dd4d0e6bddbe188177e2f8df67e7580360fd74f4f0b79c92947fe852a414d205e81ccc5a17d6ed7e741ac32fc9b86067082f8d7056aa3053acb1901905a23fc30a37851d81f55b1b51d0fbaeaf1b6f57fb5a82d2df4be21cf8497774ce43c796d30f0e93ed9487626f0be91671ef85e93953edfd3ab92cb1deebb8a1f6376cf82d0"}, {0xb0, 0x197, 0xffff, "b871198830f346e6d092bc94016dbbc2ab6153cafad40989a5abc93eac4dfa9ee05b2cbf873dc636ed1015b76745db973ca7918f956ae79249bac406bf4cbcfde336c9c094bc314d6800b829392d48f92a63c2597c75b6f060aaf1b758b872eba035a0a9d68a66b5f215085769349524a8fb26790240380697894af4ecb117c1c11ac7bbb566747ce7628b175f33fa8db89279d6a09c402d5bb3b966"}], 0x2e0, 0x4000000}, 0x4000000) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f82000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b36000)="0a0775b0d5e383e59eb600ed005483b7405df0dfff04000000005c00000000e6", 0x20) 2017/12/21 19:33:15 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f05000-0x4)='/dev/rtc\x00', 0x4001, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000982000)={0x6, 0x6, 0x2, 0x0, 0x7d0, 0x80000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00004ab000-0x70)={[{0x9a9, 0x1, 0x400, 0x6, 0x4, 0x2, 0x200, 0x3, 0x1, 0x100000000, 0x7, 0x47, 0x55a1631d}, {0x6, 0xb, 0x8, 0x470, 0x9, 0x6, 0x52, 0x100000001, 0x9, 0x7f, 0x1, 0x6, 0x9d9}, {0xf2fb, 0x7fff, 0x2, 0x3f, 0x400, 0x3, 0x7f0f, 0x1b5, 0x5, 0x10001, 0x4, 0x2, 0x5}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r1, &(0x7f000046d000-0x8)=0x0, 0x8) shutdown(r2, 0x2) 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x200102, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0xa00, 0x3, 0xff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x8e)="1d7069a349ffc545b804a4605ee43969285235f3e60aa7793f53cd478838352b8b6415d10bca7dcbb4a28d23be2aaa67c51bbcc34edd19cb183eced6ae39277d35eb13e5f98cbee742145220878cb988f1ebac167aaa9eb27f208d40aab51ac9ca3c24237d73ed7ea3ad23e0dcc0238f4736012d6b576fe99853d963038f02f15a6b98dd570f8113c36342087440", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") fanotify_init(0x0, 0x0) 2017/12/21 19:33:15 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005e0000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000176000)={0x1, [0xfff]}, 0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00007d3000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2017/12/21 19:33:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fb000-0x1)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000e11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f000023e000-0x8)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009d8000)=0x0) setpriority(0x0, r1, 0x8) fstatfs(r0, &(0x7f000089c000-0x17)=""/23) mkdir(&(0x7f0000ba4000-0x8)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000069e000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000fa0000)={0x7, 0x2}) r4 = timerfd_create(0x7, 0x80000) r5 = dup3(r2, r4, 0x0) ioctl$TIOCNXCL(r5, 0x540d) ioctl$KVM_DEASSIGN_DEV_IRQ(r5, 0x4040ae75, &(0x7f0000377000-0x10)={0x4, 0x8, 0x9, 0x100}) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a000a2b290a1", [], {{0x86dd, @ipv6={0x100, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x8, {0x100, 0x6, '},s', 0x0, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2017/12/21 19:33:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000983000-0x10)={0x6, &(0x7f0000f2c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$vcsn(&(0x7f00007b5000)='/dev/vcs#\x00', 0x542095a7, 0x400000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000afb000+0x9e0)="97562ff027e964bb972524c4f9b065a05579a727bb3d4ff93d3463908453b73dd7a5ab7ddf9739b79b33bcfd9afd7f62be6d7797e2e9aad8eed6bdbbb2f069e25550766bb2ff0f3d8037c7042e12bf8641fb8ed2164255975b3408b536564b9d064afdbeb38ccc1610273f8e504f53b6a3291c6b5cf26a1a81d0e53c03328aa5a361afaf8a79efd6f7a09ba0461cc0a42f999d69cc27be506e7e5094674c16c500046ad78b22beea1f7f8f658527a2b03548122c82792c68a0ac83579b1dbc22d86460cb552ea7e32b115985e5e366595da8592215b11aeb00061a4ce183457696f84ee3146bcac1b5ba1b54cfc88f5701") readahead(r0, 0x231, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') rt_sigpending(&(0x7f00009f3000-0x8)={0x0}, 0x8) r3 = dup2(r2, r2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000079c000)=0x0) poll(&(0x7f0000974000-0x40)=[{r2, 0x8, 0x0}, {r3, 0x0, 0x0}, {r1, 0x80, 0x0}, {r2, 0x21, 0x0}, {r0, 0x302, 0x0}, {r1, 0x100, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {r2, 0x4040, 0x0}], 0x8, 0xfffffffffffffcde) ptrace$pokeuser(0x6, r4, 0x77, 0x9) prctl$setptracer(0x59616d61, r4) 2017/12/21 19:33:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) fstatfs(0xffffffffffffffff, &(0x7f0000e76000)=""/27) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000137000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000bf000-0x4)=0x1) keyctl$set_timeout(0xf, 0x0, 0x5) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) fchmod(r1, 0x10) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000071d000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/21 19:33:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b3d000-0xb)='/dev/hwrng\x00', 0xa4400, 0x0) ioctl$TCSBRK(r2, 0x5409, 0xff) tkill(0x0, 0x12) ptrace$setopts(0x4201, 0x0, 0x0, 0x20000005) 2017/12/21 19:33:15 executing program 6: r0 = socket(0xb, 0x80805, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x40)={r1, 0x38, "aa2cb80095c7ca34e715a425e50441f56034ced3dcf845c4509f52eab10e43d9bd969eac6bc92df9adc6a1ff6b290105f521e027a14ad472"}, &(0x7f0000000000)=0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000be7000)=0x0) clock_gettime(0xfffffffffffffff1, &(0x7f0000f70000)={0x0, 0x0}) 2017/12/21 19:33:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$vcsa(&(0x7f0000954000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) writev(r1, &(0x7f0000101000)=[{&(0x7f0000c5b000)="07ac36ca552c80ae475229a48efacaa5b474be66c6067d43be1bed51c9a6bad8ef", 0x21}, {&(0x7f0000c65000-0xfe)="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", 0xfe}, {&(0x7f0000fd6000)="3c4bd3966b5c555d136dbaba", 0xc}], 0x3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00009f9000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfffffffffffffc60, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 19:33:15 executing program 0: mmap(&(0x7f0000000000/0xe54000)=nil, 0xe54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000e54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x200, &(0x7f0000e55000)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00005d0000-0x400)={""/1024}) connect(r0, &(0x7f0000e55000-0x60)=@nfc_llcp={0x27, 0x3, 0x577f99c7, 0x6, 0x20000000000000, 0x3, "2bcd86e0d81773e79cb4212c4f8dfa7dabcb073445dde64f571d5556a6cd4c24ff179b60a26e16cc669f5a4f0a66e56b3761cf1131476e389310f7706c5654", 0x7}, 0x60) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0xe808) mmap(&(0x7f0000e56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e56000)={0x0, 0x0, 0x0}, &(0x7f0000124000-0x4)=0xc) ioprio_get$pid(0x2, r4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000b88000-0x52)=""/82) mmap(&(0x7f0000e57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000e58000-0x4)=0x31, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000e57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e57000)={0x1, {{0xa, 0x0, 0x4b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000007000-0x66)="b4e302cfbde1a4fc4e5fce4b279d336604996abd31d708ce68fb245b2bb0dfe0b3203cab5b856beb8780216c2a98b4190b9239b9aff4edf901cc537580e450772452b8da149722fbac43173b2fd4eb00d8cf3f7c9df04bacaed2de78ad75da9185977bc6c04a", 0x66) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/192, &(0x7f0000005000-0x4)=0xc0) 2017/12/21 19:33:15 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000070a000-0x8)={0x0, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f00006c7000-0x8)='./file0\x00', 0x101080, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b83000-0x4)={0x23}, 0x4) seccomp(0x1, 0x200000, &(0x7f0000016000)={0x0, &(0x7f0000000000)=[]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000bc1000-0x5c)={{0xa, 0x0, 0xffffffffffff2f64, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x3, 0xbc17, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x6, [0xfff, 0xbd7, 0x0, 0x9, 0x1000, 0x1, 0x1ff, 0x7fffffff]}, 0x5c) 2017/12/21 19:33:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "2300fb060b00030000000000ffffff"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) getpeername$packet(r0, &(0x7f000039e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000742000-0x4)=0x14) 2017/12/21 19:33:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f000003b000)=0x0, 0x80800) sendmsg(r0, &(0x7f0000452000-0x38)={&(0x7f00006af000)=@l2={0x1f, 0x0, {0x400, 0x4, 0x0, 0xfffffffffffff001, 0x7, 0x0}, 0x4, 0x4}, 0xe, &(0x7f00002ac000)=[], 0x0, 0x0, 0x0, 0xc011}, 0x4000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x4fc, 0xfffffffffffffffc}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000, 0x1}, 0x98) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000794000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e17000-0x4)=@assoc_id=r2, 0x4) 2017/12/21 19:33:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a70000)='./file0\x00', 0x0) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") mount(&(0x7f0000672000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000f01000-0x7)='ext4\x00', 0x800, &(0x7f0000153000)="fdfb") mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00005ce000-0x6)='ramfs\x00', 0x2000, &(0x7f0000590000)="") prctl$seccomp(0x16, 0x0, &(0x7f0000084000-0x10)={0x2, &(0x7f00009b0000-0x10)=[{0x80, 0x9, 0x81, 0xfc1}, {0x8, 0x8e, 0x810, 0x80000001}]}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd4000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fd4000)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x0, 0x80, 0xfffffffffffffffa, 0x81, 0x7, 0x8, 0xa5, 0x0, 0x0, 0xe2, 0x1, 0xfffffffffffffffb, 0x3, 0x6]}, &(0x7f0000fd4000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000059f000)={r2, 0x7}, 0x6) getsockopt$sock_buf(r0, 0x1, 0x200000000000001f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) 2017/12/21 19:33:15 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x1, 0x3, 0xbb3, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x201, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000007000)={0x0, 0x80000, r1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000008000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000007000-0x8)={r2, r4}) fcntl$getown(r3, 0x9) write$eventfd(r1, &(0x7f00007d0000-0x8)=0x0, 0x8) 2017/12/21 19:33:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b40000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006f7000)={0x0, 0x7, 0x10, 0x4, 0xd7f}, &(0x7f00007ed000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000498000-0x8c)={r1, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x300}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ce7000-0x4)=0x8c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dc4000-0x8)={0x0, 0x0}, &(0x7f000099f000)=0x8) 2017/12/21 19:33:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000386000-0x8)='./file0\x00', &(0x7f0000893000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f000021b000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2017/12/21 19:33:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) mremap(&(0x7f00009dd000/0x2000)=nil, 0x2000, 0x3000, 0x4000000003, &(0x7f0000c45000/0x3000)=nil) 2017/12/21 19:33:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) connect$unix(r0, &(0x7f00001ea000)=@file={0x1, './file0\x00'}, 0xa) ioctl(r0, 0x5101, &(0x7f000042a000)="") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e70000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x7fffffff, 0x40000000000000}, 0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000fd8000)={0x401, 0x5, 0xe8, 0x200}) syslog(0x1, &(0x7f0000707000-0x99)=""/153, 0x99) 2017/12/21 19:33:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fadvise64(r0, 0x0, 0x81, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c79000)='/selinux/checkreqprot\x00', 0x800, 0x0) symlinkat(&(0x7f00001a9000)='./file0\x00', r1, &(0x7f0000ae9000-0x8)='./file0\x00') 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000862000-0x10)='/dev/sequencer2\x00', 0x202, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000001a000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e50000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000588000-0x4)=0x7, 0x4) 2017/12/21 19:33:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000-0x18)=[{{0x0, 0x0}, 0x2, 0x9, 0x2}], 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000299000)=0x100, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000ea9000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001c1000-0x4)=0x3ff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a36000)={0x2, r1, 0x1}) getsockname$packet(r1, &(0x7f00001f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000074000-0x4)=0x14) sendto$inet(r1, &(0x7f0000ec7000)="2410a4d062d2fcd6304ba1678ac6029159fb2a9a63e91b2992e7e1150ca9d0f57543802054cca8f7dbabb7a215a53c4f1d460b0865cc7c935324fc0ab93c01acc9cd112a8656a7f0d5ddaacf69f22885e8f0814f195ab9d53d071a6141f64dfdcd98e89fa9c944131dfeb4fd54a213bc1e577dd83ca5d0dfa878010beea37c0e6b1283e2d2c843661f348d77d9b244c0ac0e784aaf3bc21a05e58dcec7377443390df3d91780", 0xa6, 0x4008000, &(0x7f000078e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) set_mempolicy(0x2, &(0x7f0000b9b000-0x8)=0x78f0d075, 0x3c) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00007ef000)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x7, 0x1, 0x100000001, 0x0, 0x7258, 0x9, 0x80, 0x20, 0x0, r3, 0x0}, {0x3, 0xffffffffffffff01, 0x9, 0x3, 0x3ff, 0x3, 0x1, 0x7}, {0x3, 0x7f, 0x400, 0x0}, 0x7, 0xe, 0x4, 0x1, 0x42, 0x1}, {{@in=@rand_addr=0x9, 0x9, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x2, 0x1, 0xcea, 0x798, 0x8000, 0x1}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00007e3000-0x58)={{0xffffffffffffffe1, 0x4}, 0x1, 0x1, 0x5, {0x20, 0x2}, 0x100000001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000017f000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xd5b) 2017/12/21 19:33:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) r1 = memfd_create(&(0x7f0000341000-0x1)='\x00', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000376000)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e45000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00006b3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r2}) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f00000b7000-0xdb)="ff19e53eba2d0cacfd46cb23ad9ce24416cfea1db9e17c52c0b6d8d9893dca2e2667d93b8728acbd3a6fa4923b9e63c1afce9e5ba0abb74a054bf30bbe8bafeabbf5f60e21ba9e4880e84a98a1041ddc13cbe1cfd650e51b5b533ce183312a4de0c923c1b9306eab7b58e74d4bdc8663141495c611cef09a541b9475d7129fe25d16b22c010b97102034c1451f60a153a8f9744a75caa0e421c51d493b1006a30829732f766c859465a6360d5fa68b0d8911003c596668f9b143428a276bf76656bd08036d96774987eb81e008a05730ae3a8f931c53f83d8d81bf", 0xdb) 2017/12/21 19:33:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000805000)=0x8000000000000002, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) splice(r2, 0x0, r1, 0x0, 0x400, 0x4) write$tun(r3, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 19:33:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000157000)='./file0\x00', 0x240000, 0x1d8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r1 = open(&(0x7f00002b6000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000c65000)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eb0000)={0x0, 0x80000000, 0x329, 0x8, 0x81, 0xfffffffffffffff8}, &(0x7f0000baa000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000522000-0x4)=r2, 0x4) r3 = inotify_init1(0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000de6000)=0x7, 0x4) inotify_add_watch(r3, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) 2017/12/21 19:33:15 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x143000, 0x3) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000682000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000aa3000-0x1)=0x3) r1 = memfd_create(&(0x7f0000d19000)='md5sum\\\x00', 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00005a9000-0x4)=0x6) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a9b000-0xa)='/dev/ptmx\x00', 0x50008, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d8d000)=0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000520000-0x4)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40007f, 0x0, 0x663, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000242000)={0x0, 0x0}) waitid(0x2, 0x0, &(0x7f00003e0000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000b0d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000282000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "7874732890657270656e742900000000000000fffffffa000000000000000000000000000200"}, 0x58) socket(0x0, 0x0, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000165000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname(r0, &(0x7f0000acd000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc9000)=0x10) sendto$inet(r0, &(0x7f00007ad000)="b808ba3cfbf0723d93bc6b7a4bc561f22362e4062908627a67e4c900114da6d5833a1f09c029c9314754cecea03dd7de6f1c25c1975cae8fc664b8df29981b9abc5b73dd10eb1c4f4b1bc7028d1e4632c1cc737fc8e2a299dd78", 0x5a, 0x48000, &(0x7f000034d000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCXONC(r3, 0x540a, 0x15) ioctl$TCXONC(r3, 0x540a, 0x8001) ioctl$TCSETS(r2, 0x5402, &(0x7f0000b71000-0x24)={0xffffffff, 0x7fff, 0x10001, 0x6, 0xa3, 0x8, 0x10000, 0x8, 0xa88, 0x0, 0x9, 0x6}) 2017/12/21 19:33:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f0000c49000)="1a", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cba000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e57000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000cf7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007d3000)={r2, 0x1f}, &(0x7f00000a7000)=0x8) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000754000)={0x0, 0x0, ""}, &(0x7f0000ef3000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000086a000-0x8)=@assoc_value={r4, 0x0}, 0x8) 2017/12/21 19:33:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005c8000-0x8)='net/arp\x00') getpeername$packet(r0, &(0x7f000021f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005fa000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000e8f000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00001eb000-0x30)={0x0, 0x0, &(0x7f000016e000)=[], 0x0, 0x0, &(0x7f0000f13000)=""}) 2017/12/21 19:33:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000df9000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa700000007bf61007f"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xfffffffffffffffa, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$urandom(&(0x7f0000b49000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000caf000-0x8)={0x0, 0x0}, &(0x7f0000f2a000)=0x8) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f000029e000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/0, 0x0) getpeername$ax25(r2, &(0x7f00004bc000)={0x0, {""/7}, 0x0}, &(0x7f00006ca000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x101000, 0x0}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000aab000-0x7f)={0x2, 0x77, "719f9f3c3937de33aeefef5b7a0cb6e885210241ea8e5e903cc44078b4c8d20be07a603c3ef85943a24e22dfad83f7d66fb50a55e52d4948e1e6a7d1b8b0e0d67531b1603d928254500e608c4ef848d5ca1dcf2b6dfbcf91ad5d875a2372d861d341e4ccc8f7296bad75800d338519db32bdd267e27a38"}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009e4000-0xc)={0x2, r4, 0x1}) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000028b000)=@assoc_id=r5, 0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000955000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDADDIO(r7, 0x4b34, 0xabe5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r7, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") sched_setattr(0x0, &(0x7f0000d84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0) setuid(r8) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f00009e3000-0x4)=0x0, &(0x7f0000cfa000-0x4)=0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 48.185104] device gre0 entered promiscuous mode [ 48.216351] binder_alloc: 7311: binder_alloc_buf, no vma [ 48.237231] binder: 7311:7317 transaction failed 29189/-3, size 80-16 line 2960 [ 48.271166] binder: BINDER_SET_CONTEXT_MGR already set [ 48.280356] binder_alloc: 7311: binder_alloc_buf, no vma [ 48.285883] binder: 7311:7317 ioctl 40046207 0 returned -16 [ 48.291886] binder: 7311:7325 transaction failed 29189/-3, size 80-16 line 2960 [ 48.313099] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.321272] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/21 19:33:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000321000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-aesni-avx2,ghash-clmulni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000913000)="0a0775b0d5e383e5c6b60ced5c54dbb7295df0df0000000400000000000000c7", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ff2000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xfffffffffffffffe) sendmsg$alg(r1, &(0x7f0000585000-0x38)={0x0, 0x0, &(0x7f0000be6000)=[{&(0x7f0000c0d000)="73c54f43230f0de56fc40dbc894707a0a9", 0x11}], 0x1, &(0x7f0000456000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f00001bb000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000003f000)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x4}, 0x0) 2017/12/21 19:33:15 executing program 3: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00001d9000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000001000-0x4)=0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$getregs(0xf, r2, 0xffffffffffffff8f, &(0x7f0000000000)=""/170) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x80b, 0x2) io_setup(0x800, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8, 0x9c5b, r0, &(0x7f0000003000-0x3f)="e5142c7528359dcb435c0b660815671f931c15b745ad4e028e82046cb6dfeaedbe8f5763da5e253f5765908f0bfc0753ea8c81d7f6e24cd820230709f81c71", 0x3f, 0xfba, 0x0, 0x1, r1}, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c75000-0x10)='/selinux/status\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000ee5000)='./file0\x00', &(0x7f0000699000-0x6b)={0x6b, 0x9, "2c8d394c94aeb9d12f865c8d235815508673156d68d7e8bbfb81eae6f96c9cba9252f993baf2cd1db384f231c1290df5c104da0da6d96cf39cb6b1c96635d4672bfbcf7b2a47188a5851ed9cceb0f7f3e119b3b79f9bc2c56c1c02451c075a401edc93"}, &(0x7f000054e000)=0x0, 0x1400) r1 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6_dccp(0xa, 0x6, 0x0) ftruncate(r1, 0x6) 2017/12/21 19:33:15 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fa5000-0x18)={0x1, 0x0, [{0x2ff, 0x0, 0x0}]}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ax25(0xffffffffffffffff, &(0x7f0000fa5000)={0x0, {""/7}, 0x0}, &(0x7f0000416000-0x4)=0x10) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000066f000)={0x0, 0x0}, &(0x7f0000019000)=0x8) 2017/12/21 19:33:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000846000-0x8)={0x0}, 0x8) r2 = fcntl$dupfd(r1, 0x9662a83c82a546b3, r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000be8000-0x4)=0x0, &(0x7f0000037000)=0x4) dup2(r0, r1) 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000001000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80083, 0x4) 2017/12/21 19:33:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000b1a000)=[{0xf8, 0x4, 0xd, 0x0, 0xfffffffffffffffd, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8f0631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) mount(&(0x7f00000bb000-0x8)='./file0\x00', &(0x7f000065a000)='./file0\x00', &(0x7f00003ae000-0x6)='minix\x00', 0x200000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000038b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = gettid() lstat(&(0x7f0000c4f000)='./file0\x00', &(0x7f0000c04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000146000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000044c000)={0x0, 0x0, 0x0}, &(0x7f0000b03000)=0xc) getresuid(&(0x7f0000b2f000)=0x0, &(0x7f0000af6000)=0x0, &(0x7f0000904000-0x4)=0x0) r7 = getegid() sendmsg$unix(r1, &(0x7f00002a0000-0x38)={&(0x7f0000715000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000f1000)=[{&(0x7f00005d1000)="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", 0x1000}, {&(0x7f0000e68000-0xf4)="df8e1c12de871a2162db345502ee2a05d0b865d37f1e848e9639aa319cec51cc6fd0dc75c3dddee474ff1a42051f42821ef75bd344897cc85907a60ade1679417e5d5132592a5ba8011c1230b2c670272aa9de34ba0cf443e6d1f680ce632d843f08d15fcc9383acd82315427c64d5ecf293027d963291b7a4375c482bea4cc2978147f819251382ab23cd684e9887fd909da86e9cca1f8283826f323d75cfd3bbf5743ff5af195cce5911edaf99fa46a58e74fc83a6eefdcdec709c55d4441ab0d984d2ae92f52b2161d993675e2e6669b26ffee0b07221bc9af5a6aeb3e240d4f30733802018025310d1ac6b0cc913b1a3a710", 0xf4}, {&(0x7f000058f000)="9867d9aa9c4a061ee63f0211d8e635c230654b4783742b41eafb4d83594f5295359703b767e70752cfca4dd8a8cb76419b8256c7df40ff917182b5d6b6c5af91b6b0dfcd8dfaf7d58f4903ddedcf04f36d5fdb4f84afbe96116961d37ee07b271f23b756a3463dffb3dad609c27aee6695beeb95e672eb59d160a4f597f6b4565799f2bdaf43231251ce80ef1c4011f3e38ef6b07775e8f1f3c4b22f1cd3fb2525e8a021b71835302972f74a23d310aef4568595662cc5b79b8ce08d0d0c5e9ea0ba4e19b961e8b852820848148eb251aeb3a064e9de626d5b189a51348a1976c662f8fd3446", 0xe6}, {&(0x7f00003fe000-0x1000)="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", 0x1000}, {&(0x7f000068e000)="f380de738a019f4e23248a850da231734bd00fe94cf1db46d318d387a0f7be1e7b23c45e3e6143b955953f5b2f3d0a07ce3e8b2cbee2", 0x36}, {&(0x7f0000e36000)="657478e913ac75acf1104f1f61ae46c9fe23a72c8ca24343cfe27e20c206b10412829d3e473e007a8a12f6bf0e68349f3d7b009ab3852a5d33e7b85b6255e74096c5de4cc0", 0x45}], 0x6, &(0x7f0000894000-0x88)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0x88, 0x4004041}, 0x4000000) 2017/12/21 19:33:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) kexec_load(0x2, 0x1, &(0x7f00005e3000)=[{&(0x7f0000123000)="0ca978d7674c938fe8366f57cc83940583f6465388fc61cb714e48e9b40b2875b07554e1dd95c35af0dc45f0ef5776364036868a9da5bfacdae99f4c632ccd2f2b106de2f1816c88508619f8e408afe1289e1caf", 0x54, 0x2, 0x3}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2017/12/21 19:33:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000636000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ac6000-0x1c)=""/102) r1 = syz_open_procfs(0x0, &(0x7f0000244000)='net/ip_tables_targets\x00') preadv(r1, &(0x7f00006eb000-0x40)=[{&(0x7f0000607000)=""/125, 0x7d}], 0x1, 0x4) 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r2, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f00004bc000)="", 0xd6, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c4d000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e20000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x9, 0x20000000000, 0x7ff, 0x5}, &(0x7f00000eb000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008a5000-0x20)={0xfffffffffffff650, 0x3, 0x8000, 0x2, 0xfffffffffffff772, 0xa4, 0x4, 0x8, r4}, 0x20) [ 48.444601] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4 sclass=netlink_xfrm_socket pig=7360 comm=syz-executor1 2017/12/21 19:33:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009ac000)={0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000ef0000-0xe7)=""/231, &(0x7f0000641000)=0xe7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000cd9000)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:15 executing program 2: mmap(&(0x7f0000000000/0xa5f000)=nil, 0xa5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00009cd000)='/dev/vcs#\x00', 0xffff, 0x1) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00004dd000-0x4)=0xfffffffffffffff9, 0x4) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000a60000-0xa)='wlan0self\x00', 0x1) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000a60000)={0x0, {{0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000a60000-0x93)=""/147) r4 = epoll_create1(0x0) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a5f000)='/selinux/member\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000011000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000011f000)={0x0, 0x0}) 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef7000)={r1, r2}) shutdown(r0, 0x2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000023d000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000153000)={0x0, 0x80000001}, &(0x7f0000830000-0x2)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000ab7000)={r5, 0x9d9, 0x2, 0xec, 0x5, 0x71}, 0x14) 2017/12/21 19:33:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000fec000)=0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e6d000-0x10)={0x6, 0x85, &(0x7f0000a38000)="31e859745adb4c75b0005915b9478ab691925640b633c58658b014054f07c2fd31df28a7a657cd2a434727cfb3beb6d8e96b0a6c9891a7276a7d009b7ece95fce275964b60b4242738b26c5b3218f56c87b34a8d352f79715e0896c1c2692a630e376bca05b3f5df8dcc896fff6e87390877153b68090112de91b0feebc3c05181aa8fd6fe"}) 2017/12/21 19:33:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e29000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000024c000)=0x356, &(0x7f000082c000)=0x4) sendto(r2, &(0x7f000037b000-0x56)="603b398ca7711cd97cc74bd24de981e9159c8a1ea4c9f52ec7f9379b13ba381d7b", 0x21, 0x0, 0x0, 0x0) 2017/12/21 19:33:15 executing program 3: socket$inet(0x2, 0x800, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet6(0xa, 0x0, 0x5) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002bb000)=0x3fb, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) 2017/12/21 19:33:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3f) r1 = socket$key(0xf, 0x3, 0x2) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) rt_sigqueueinfo(r2, 0x17, &(0x7f0000bc8000-0x10)={0x3a, 0x2, 0x354, 0x8f1}) 2017/12/21 19:33:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "0000000000000005"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000976000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00003c0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d2a000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e68000)={r1, 0x80000, r2}) [ 48.498265] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=4 sclass=netlink_xfrm_socket pig=7371 comm=syz-executor1 2017/12/21 19:33:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$nfc_raw(r0, &(0x7f0000799000)={0x27, 0x1, 0x1, 0x7}, 0x10) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000e67000-0x4)=0x80000001) io_setup(0x0, &(0x7f00007b2000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00009f0000)=0x1f50) io_cancel(r1, &(0x7f000053b000)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00006fd000-0x7e)="17097dbcad46e5656c2d02633a5af31ee4d266035321ce7018315cf1d673151362c6488e251b9d44afd26e480730e1f60f17473e8ae1609448831d7b09d23afaae2527d50d4c6eff08ce2664f2321187a0cbe147429b3916562e7e1495c0656d549c3a59c37e6893eb1ec8662965d2e42d69b7b48c3b280971da89a77146", 0x7e, 0xdc, 0x0, 0x0, r0}, &(0x7f000041a000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000019f000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) keyctl$dh_compute(0x17, &(0x7f0000be1000)={0x0, 0x0, 0x0}, &(0x7f0000f3d000)=""/49, 0x31, 0x0) 2017/12/21 19:33:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8001) setsockopt(r0, 0x100000000010e, 0x8, &(0x7f0000000000)="", 0x0) r1 = creat(&(0x7f0000ef9000-0x8)='./file0\x00', 0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000b3000)={0x3, &(0x7f0000768000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/21 19:33:15 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000937000-0x11)='/dev/qat_adf_ctl\x00', 0x101401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d5d000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0xff, 0x3ff0000000000001, 0x100, 0x0, 0x80000000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x1, 0x2, 0x7f, 0xa, 0xc06, 0x400, 0x40, 0x4}, &(0x7f0000001000)={0x7ff, 0xfeb, 0xffffffffffffffff, 0x5, 0xcd20, 0x800, 0x6, 0x100000000}, &(0x7f0000001000)={0x4, 0x8, 0x5ee05705, 0x1, 0x8, 0x2, 0x7ff, 0x1}, &(0x7f0000000000)={0x77359400, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8, &(0x7f0000002000-0x73)="3e1c80def963195dd8763b6234e9789a407e3c14c37bc208f8eca37558db2b9a173b24f2e080a2949d8b351e3f4cca743a15b992aba85d149ba08f68489fc331f64256130b3d89f71803f21af38046cdb3fe39b02f9ff7b71cc6a55cff13d5652a0275549f650d8dcf6c0d83a755aa90f420ae") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f0000000000+0x7c6)="", 0x0) 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00006be000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc5000-0x4)=0x5) r0 = open(&(0x7f000097f000)='./file0\x00', 0x8080, 0x120) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000094f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffff, 0x101, 0x9, 0x0, 0x88, 0x100000, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6fd, 0x0}) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) fstatfs(r0, &(0x7f0000d1b000-0x44)=""/68) r1 = syz_open_dev$vcsn(&(0x7f00004d7000-0xa)='/dev/vcs#\x00', 0x38, 0x200000) fstat(r1, &(0x7f0000ef6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00003dc000)={0x80000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000a80000)={0x1273, 0x2, {0xffffffffffffffff, 0x3, 0x4, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/21 19:33:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x10, 0x29, 0x2, ""}], 0x10, 0x0}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cd8000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) 2017/12/21 19:33:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003c8000-0x4)=0xc00000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="ee", 0x1}], 0x1) 2017/12/21 19:33:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000654000)=0x8001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4000000) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$inet(r2, &(0x7f0000b7b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000615000)=0x10) syz_extract_tcp_res$synack(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x2, 0x6, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x81, [@broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x800000, 0x0, 0x5, 0x1, 0x2c2d, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000d92000)=0x1, 0x4) syz_extract_tcp_res(&(0x7f0000795000+0xa99)={0x42424242, 0x42424242}, 0x7, 0xfffffffffffffffd) syz_extract_tcp_res(&(0x7f0000f73000)={0x42424242, 0x42424242}, 0xd7, 0x4) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x40000000000081, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x10000, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000014000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) bind$inet(r3, &(0x7f0000452000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000693000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0f85403, &(0x7f0000a8a000)={{0xffffffffffffffff, 0x0, 0x3, 0x1, 0x7ff}, 0x1ff, 0x297ca117, 'id0\x00', 'timer0\x00', 0x0, 0x3f, 0xd3, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r3, 0x7ff) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ba1000)={0x0, 0x2, 0x5, 0x6}, &(0x7f0000081000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000090f000)={r9, 0x40}, 0x8) sendmsg(r1, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="a4a9995c6ecbdacfeb7cbd32dd49dc470eebab2658e299721da1cca7c72c10e15da1b87b21f4a85dd39d3f5c2d6aa1ad6d8e275059403dbd3d48e53bd4455dc679388b0f89e3fdfc889d518d37c5e6e56932d0f17ecdc9a7656b1d5a4d38a03bb1b06498e8638edd51e12af63f70039f855afafbf96265b2db3ae644944accbf9e975e42fbc623c781477fa6365f2430359a46a6e03f0b0b319606b67663e55915f29a36c4d5a474544732b1c2eb8c6da6b2b4a2147890e5924a6ed72dfbc20b10c8379f942e6c5a3df82c21eaffa5fc53873adec3971ba894fd87205f815e6811b4075db6ac1137376704648b47784870ac4c15f373dfb8bdd8736edbbc7db1c22f14d8cad0aeb75954e689b58d0ad55634a5fc564659175022a5d6e5b3b34b0de15aa8d6ae5f7b53ca8a443207ba5381f7969d27cd67505c239ec1bddf374cb94c00fae95f445f1a7c66611b55674713a05341945c9996dd8b4320cbaaf7c0030ed7be46b489074d35940bb2884e4fbc8893ebac48dfdc9d17602d94a4a07aea1796bc8a2740ec740c443559dfdc9b372f1e69618f403ce57c57e7a12a1901f4d93c269ee42c5de9c9755a328c27b9f749079584acdd4cc4da39700f37eb084f6bf8049cf1bfb5c77b4f88ee1a5a40fafb63171fc4ca45277d7facc4d8465d9bd00b7d6bf5fe4f0e75405d5cfa745517d5930bdbf9d12da67aacb5d44d59cac8011ceb6059a7498a3f3a1ea2d3915599f7aa8b8048dcf6bd0881db81e0316ab40c75d0334f15aa9cadeb1ef4e8b95ccbc3d7531372cea3e36128983f3f1310fe599711d1387886e6cbcaa9bc7176b331196c4c2c90889017011d87a767c30bf0adfcc10c6e2c85129abe2069a7f205abaf3430a1df26a7a819dc5c38c26aacf17504b5e055a6b379dc748e9736520e091168f0fcc7e57e345a47197bb6a555d3c23fa84c5f8cc8da360a8fac880f8334c5cabaf3688b91c80723c292d3c8d96a5be2eff813892f2eefd179e012d771624a67f16702a49bf0aec0e3d2bad9f9d7593d5ede438c4c8da723b50ce9087cf8e177ebbc770130e6152cb6c142538a48b20b58e0806e2674d82c6ea161bbff7d7da33163f03f3994f817681a64dfa21dd1973fb9eda31aefe92a6cdb27dc84f1efeb38684ff7a9a823ce4a9f5250cb11d3218d0025a9060ae8c5b3dfb78783bd4a6f8b85b0f0355f593aa6663a2338e246f1361dda47e1e5fe8ad315b23d194095a9530865857da7b871a3d41cf300e606580ade005b7971325e0e63f215eba387122b8247a502d6189d316ece830c5b0a0c51504127fffb9bbb636ee3feb9f62704d304e6f569531d57d539a34813910b83116f7d70d8c75d12d54be0238461fd468f38d8f027478f1c651d818dc288f906f119a7ee19a734e41ac3ae551028f6c29fee1e7f71c8e48ec5df25ebfd55350816d0e8d4ebf95b6f5f43e8fb4ad44f489004becc3301ae483ba68c690b6b7682402323a606b5e380058274a4da9d81e9b6038433ca976e96ee4422847854fc6c562e679e051fe8812b4514a868a0a5defd87d2524f80b69e9a0139825084da35cfe52cfa7a759978dc7af88fbc308dd1727ff9d105ea66d90cb4461df126b566dda21d10222b93d6668b8e79bfc4be596b7dada33fdb99cb9d4e770213453b99e363fbce8bcea1c25aa3e482b425c75639e2d8d13f01192363ca32eeef66f3e81041316b0804113dc07c2ca8f4c3c63c24f0962419f2a3b94b97b68c14f966b327e4df8b6a03bb1db49c708f97d4f0e903b9ff262373ef4e5fd1680429d3679e0ffe7be759a7d2743a4eefa81fc220f0fc7f5b7a9df21d1e01320bc165a6b73f40a38eedfa23d227294e7efdcc55d267e942c7be96b476c753bf5b6e7c33dadfc7f98fd0c071bb24a2d84d9e7d59cbe829cd3097851a4c9f426d999ef01babfdbe7df5f8c728ac2540fbbc38ffcd280b99c024668e728c0192415a9aad8dc7cc8b5f2214c0ee14d2b43491cb0ee011eecf2c99c7b845f9de76b9dc598b92e54b5a9126b4ae28a14daa55d6fac05eb4c61f9454312de508472894c61d64fb16fe73132ab9b63d8bec3816074c2f851046f176c7ae13c075b412dd6f2c8ffa1bd11b244c10964c50b21d3dada1309c0c91366e89e16282a0ec8b831f7ceaa1e1423944e0fe22be2f52bc42cf21fb50d83ba3f5f3e43a77fea7aede9603392b45315f79ef3442fa05f36ae256902363ed46781893b53489403845aadc4086c55cc4819131e166ca98908a01146c9672f57acee5790199a5ff8004c8c34af3b261e1b812a11b91e08aabe22b69e47340633c027c4929f97570e7cbcc65c7a4754f682fbc662a1c72f3928407e634382e767dd00f93edab2f850217d6b8091f0b4d671c37ca9fe7a0c624238a6145fa3070e2d22ce3763465c63b4ee4d7267f9a9484ab4c8ecea7c75de5c12124824df2cc897e6de52fa31c1698a07f33f972e4ebede80e86e9d9a697dc40a0562ef04e54874ec9c88ceb3017ee00943fc1e76b35f0f5313c15af0344fb907005d4a1b2f81a24121520003be1921def31be88ee39e97cd461fbe84cb5bf23da878bc600676922f59e0927e5b4518b206f6a8a8a16142a57a4feb9f0a7f4d4b63a731477ae5f7e80b754555519f861f2063e40fe11047849ccd3a86b193acef470e20d13a25d60148c3e0eafff8bdeeeeccf8a2a7fa4e0916a444ccb9d99354aca311d77dd39abf67bfcdf92394651df756267120e3d7760df535f675427db64743662ebf376354ccf4fba33400992bc295260a62e2f5fc824ab9ee08a06370a1dd7f4a8a62d45cfb31d4134c9f0261bbcd11014be58e8a181a61eb8efcacc314a41d983d2bb1982d53f2fd3840d951df9e2c0d699af18757d76b48c7ec244d68f001f9b3255844a636afab84a6d90568d6acfb8b06b2e4ecccc5d8b271aa8253b604398342a5f448374bc5e01c79c93071786e1d1828e6e0634557898d28e39c29f06961b4d83b43806805add3377f4322515f6b9e8a35f7fda1384a8d53b3114018e1839b4fa6c2e074aa713c71965f7aa0d524501d75048cf3914a3696e347f10327870f7bc74479fce8c03e344128a51f6793c5ecadcd8e1c77723c348664c0cd55d8cdc23f06178f85fe858ef9eaf68e8c4cdac88d668603044df2234fba19d92c4e231aca9f11d210fc856d39cd2c14d4410d5eaabfacf8f35c64df70c50f40087928f677b8e2dd5a3bb07a1853a6a4c26eaeff2e421bce0f6f8a898f662f31231b96cdbfcebb1dc7bc8cca61bfd0f9ab31fdea213190a31589e0c8eb4d9db5c9c412fd9137d70e97424c799dc1ead452f851d39e62e5d1b543a4267f3c1f765da681f4b56faf1656d669866cefaa90b3c87117fc0c9e809c5556da37cc9d4d70d10ddfbb97f7f15f517c6c46df09df0c801b6895b681654006737a1a0f0bdaa75bc67f775596fb5ed652e8add9e099a498d9b4f6172008f7681d89a7e859fc8a5d9badf82302d37e07085b64ea48c0ae6620526f0c40ae41199b64d6080bc7c8a212ec0151577102fcfbd1121ca2bc71168c2c316ee3ee9bea9fea09eceef392a7ebccc65a8d962c87c172d6d6fb7070ec509ef47cfed942acb966b15bb9c55409c203cc134dcf020ff8a65c149c2994161193400a78a926782ffd7c4f3f2b741e165ae55315a3efa49c5284b86e9ef1bf42ad05aba9c28d83ef0f8e31df83018eb9fa00f265d30a061cf5f61d681ceff898195c9cdaf7ee32faa6ff6ce1a453e920b5ce22ac4a15432e5c431e6998d88793e2bc785dc0b3c0fc0eb00cd343524f261fa0dd0247456c704caa8b8779f7cf74bd6fdaaafe74dbff3684c7da5a0b69710508867f25a6da9f8cdcca49b95818e7c195f5c44b2e0b6abb6cb5033a5449b5c7154f80fb1f8d8b31c440b8e0fc18cf87f09e44e8cb3993df29032fda4380925360bb6bccaeda2ed102befc56875894898a5477051868cc47e7979441594ebe8fa50c0c84c7c82ba341b7ea46123ed24f7a4226420cf433486065edb867c720dc2261ec8995abd559ca9864037c717cb11a825c090054741d2783f867182aa5ba65f88903fe3dfe076324d6a1f1b07dd83c2cc06532848f9c6c155e8b3876b657d807aaa2a46afd6c66d0569ce641c341f75ec5c1d4061c19a9d0c4335cfb85252a9376e502f04a99c09ad1363bb422b48296aeb78af982ff88ba01d51089b43a1d1ef0f1c4ee626c262f588e227c816d0197071b8b0da4d7597a17ca8a65e893698de7139c9a67b18a66840fba6fa25b8d96b4c0f182f7a540d02b503cc29846ed978993cf1e2231b909acd4731d35886a80b46324cc63c6c96cab86b412f69cbc9d27e51c10b42132206842b779911d9bf5aa5d9e633d01bb5d7fa2f8252ad3a0c1c3394f08c5456513226edee3e3624b164078742585ef46b98bf6bb584e331b98287890c1d75ae41304695368c9aa3764c1dba0a794bf631cfa3abbb3b439eb79ebc2653b3aebb0f84ef2a14a1a065250a0c11ac46879aba60bcaaafcaca8950cf2b576605890d2187fc5e2afa88ad0d4560478f20fc8cba02dd2b4e5be23b6e869b8bda7ef791ce0d6e1cdb89300d6f806ef34cf9561c907c3ac7743324f8fade12c5eb969e7f5c302f0421e58a50bc75eaae4889917be6da9e65ee07f53288fee0a2d71cfa230c84a232fb17ff82188860e7fbe54a7098363a83de4124e0ed9b66b3dc44930910316039f9be49c8270d855e086cc20d6455abc8c6d30a66d1ce0c9db29a50142644e7bcbb7bd1b71e5ba8e72e2e7ee5884fd65ef7147541da6d2ff52a306989e4310134f5fe1c88782ad40e15d09bee288645da801f86eb633e999a3dc5ae6674d530c698e032e8c11cbe8b69873ab41aeb0b6b9c2164c684eda467cf02e23021fb9884c17bdb73af1160309fa7d8014ca8f87e0886a1e7359d85432770962fda2421f9332cdea40774dac4d4d445b9e6b6c0f6884006b18719aab5a322c0c422f94b9fe3a85299e557fb5226ad313c8c9f65febc733734882bc619b2f2269b28f93e5aa8194f1e9d73768f3b071486c32ad6aace3fb8d07227a4afcd22a7ad652118624cf5113e515f54178e29ba2aab8cd9069883f5e2a699464e0584856976a45051c2ec8ce4d11ede25cd2dee5d17dc48b3e540e9aa30b7979ac951490f7f55960732509a1e4d21a07cbb679cff549c9c43645ec9e55bf77c961958e4bdf4acb1bc7492f84646081880cd0de0643e6f04b318461b3f05f4b0ae18bedd8be641d9faaad246152b8c75e6c02df64dc9e0664e08a5ac94f6379a6c4d14561931933d2e0aa229173452578fbd7366c8ff7dd0dd3576cb9543c39b2d788290553ed6e0d49728a62bbc942a56fb2abd7a24dea4fa69ae32a36910ae6258b0ba52c389fd90f94521457ae872563aae7ee09d06258db58a55bda538ff510e3398e2933247b133ff4c2850e01af0a8233f382aa0e88c9570ed0c1c64243fad2ca9165bda91fbeb23d4b15891478fd896006b43140a3e59b81f14e2b2c1b542c750fbe2b90e43cae5c30232909e937f14c1e146bad97548563188b9b3d47cc04f70ad31b4d69602ad26f1f3e0568402db654813a07478907ef8ca1452a6cb1a1e2206a8252bc02feafd399aaddbdedd97a466dabca0d10e1f1421825b819f1729b7db7eca155b4c252e24bfcb45b03de8027ea0766dbe4d918d8c56cded95546bd9db9e304468be675f8cb1014f05b5b236ab4149427df6fbef2b1960fcfa59de5ade75bd6366", 0x1000}, {&(0x7f0000f81000)="d221a83d614222d73d06b3290b781b0e79ba160b891c3b615e0822a6f72a5133e15046d7d3956e4ebba235cf184aa3e35daed9a7648162b067c3933e1dec1a43ec503d101bb78e47bc27502c23bfdc0b6b0b22d919184e368f61604ae39938eb12a840b260a93a8fe90d2d99ded7d49c35cf8529731fcdac7555b5a92a557a29c0f899666d696d5191e8d1e30d40d770aa7b688b74e3127a0ffba6312cbeb351d3939068d2454f75e5a800dfd02f8a10243dad667cf587aa50305539e1456d6a98dbd0ab", 0xc4}, {&(0x7f000099a000)="71e93cb6875ae38f2fe2cab76d0a99fcf35acfa41dd4d3366e3d5cd28ca5ed01ab02db517856926208b72199a12bcbca9e583957f9844896d11a75cbea4a860609cc4b062431580b5faafbf3c741b99ebea76410895c2a1658cdb826acf9459efefc7cef7c190a4bfabb5167bed61805e07a451306939b657cbdca08b6ae923899cdc9ec7f4a581e89d62fdfc314f9de9eae317155ff1e691787652cddda0374590171b4a58bb68a9e5f0ef94ac6a0b64e75341210eaa3c6fd4df16e9bc363d545bd07951f5c0a3c8de9487f7c0a62767c", 0xd1}, {&(0x7f000024b000)="0e5a523ceaac35859669d2b3338924150ede44ae54e0882543fce8a4ae0533bc8fd57bef754be5f461e31b84e7a95a443740480ed7b94a6ba29880f0a988d2b20f8a67e78c714f68e1f537ab52a9cf70bd2452590a94a6dc8b686b234fb8b29d0c6501a1bfd2df073b50c1d4c6b4100991a48657ea7a76b3f30f9eba7d2947a498933a21bb64bc93694b71ab89612a41dbb855e702ab746babf1770d74d2759a2dd595a9f77500d9f3a9065149919068309db0e52b37549d3dc83e05c2994686a6f07fb3d5ffef7e83d9f10890adbb5f79b43c75096e264655436d2d9f824f629bc18de72d26c575ec4e5c0d7e9974284f275545b0dd728773", 0xf9}], 0x4, &(0x7f0000269000)=[], 0x0, 0x10}, 0xe2c119df1ed13f3b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000690000-0x10)={0x2, 0x0, 0x8001, 0xe08, 0x0}, 0x10) listen(r7, 0x20000000000d) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00008b8000)={0x7, 0x4, 0x1, 0x2, r9}, 0x10) syz_emit_ethernet(0x3b, &(0x7f0000eda000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x2d, 0x0, 0x6000, 0x0, 0x4000000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@eol={0x0}, @sack_perm={0x4, 0x2}]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) 2017/12/21 19:33:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000d64000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ede000)='!-Hbdev\x00') 2017/12/21 19:33:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000959000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e73000)="519bea7e259e394b4ad8396b2a4efb20935b3d853e7a514eaefa43ccc7096fa2de210e1ad94f3470a30e11a222b195554b5454832edb13369458278cacf8cbfca4d6c7d0b3580cffe8cc642c706e96b8a07b302621779ebdb825024bf8a8c1a2f121c7f6988d6222f0e76e3ffad8e9de5dde70555a7a30f504345f0b5ff016d4df8330755f157a1c2b3b53d47a329140ab815fc769e6f4d1f105d9cb5028ce13a4baf928601883e3d6ea120ec98d8d4e", 0xb0) epoll_create(0xa5de) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0x6, 0x4000000665, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2800000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mmap$binder(&(0x7f0000a67000/0x3000)=nil, 0x3000, 0x3000003, 0x5031, r0, 0x0) syz_open_dev$binder(&(0x7f00007bc000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000440000-0x8c)={0x81, 0xfc5, 0x8, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007d7000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000022e000)=""/21) 2017/12/21 19:33:15 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000ff6000)={0x4, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x1, [0x0]}, &(0x7f0000a90000)=0x8) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000093a000)=0x733a) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000922000)={r2, 0x0, 0x0, 0x0}, 0x10) 2017/12/21 19:33:15 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xd4a2ca2c4217b1b4, 0x84) fcntl$getflags(r0, 0x3) r1 = userfaultfd(0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000008000)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = epoll_create(0x7ff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000000c000)='/dev/usbmon#\x00', 0x1, 0xa4000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000d000-0x28)={r3, 0x2, 0x1000, 0x59, &(0x7f000000c000)="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", &(0x7f000000c000)=""/89, 0x791, 0xa72}, 0x28) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000a000)={0x0, 0x0}) 2017/12/21 19:33:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000b52000)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000291000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4) 2017/12/21 19:33:15 executing program 5: llistxattr(&(0x7f0000226000)='./file0\x00', &(0x7f0000893000)=""/83, 0x53) r0 = memfd_create(&(0x7f000038b000)='-#^lo\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x0, 0x2, 0x1, 0x400000000, 0x4}) userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="86bcb1cc1dbffc9d99ea271a436b9dcb", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000001000)=@ax25={0x3, {"160f5efc6784e9"}, 0x1}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)="d999c55dd0939c7e4c3a39325d17f6064d0022da2b02118971131769d8259fa0ee1ec6663733", 0x26}, {&(0x7f0000000000+0x475)="65a9fa82e7dfb5ebe792d9cc69f6f0eb62c2cbdda60b98c4143ffb651d8c2dfd46d7a3580c845cd63365bbde21d8e6628af2287b91ab1c7f0a89a73dd163596bf6484d94a1ec28dfce80f95690b7cef98146bebf9a091c6f91522c9fb215ffe6c02513da27f187ae5c0f726df920ceffe5b27e50a6b2daecdd20aae2391b0993f3ddab3450a1fd5add274f9337b648b1dc46483058f7", 0x96}, {&(0x7f0000001000-0xc7)="f7ed8589efd2545feeab41d1333290f0609b2742e036e3557d56cd4ccee4203327c4de409720d8706daa84df11ed661a041d272369ffcdce7c909d4ed90939b6dbbe07ae259371f8ddbf3e4ab6966ad8f4abc96ccb1f06047b312c7c8abc2842b11c02fc926f76e8e923ac876c72917801946eb8b46b5d8e34b0408ceaa2f62fd8fec010f863e0417c849916ab1547a459f868426d0b33372b3b012cb0c30895c7c4088bd7ba82b65f364d10b30685b2cf0c4425fceebba0054cac6ca7f91da0d8f8e7efa453ff", 0xc7}, {&(0x7f0000001000-0x6c)="de3306894d16000ccb6478050e57ae740e3f1ce1b0fe851a45ce82fe53c02a628f249b949533429a32f0026d1b1ad9c4e87d5ed08c1c7a12e233962bae628e38b812e03f8edb45149baa314db5167ee95df1788ed48f9588ffc94b1622f6dd4bf03e8e002f62c62339166427", 0x6c}, {&(0x7f0000000000)="4c150323bc424af7abb103b152a933ab8a020cea5b9bf196fd7148c90b07c2c99b4783ffc427172b81481f8eca3441e3103741f156f0f2729235e54c1ad63f385fe2ef88811338f3749e92ada710d31c1edf7dcee73fd789b9da41e269aa489394df932bc559631180384d162c2ec14d7aa8de2ee0b1765a71d5259d8444c188ad4934b53ea8e4cd708becdf853910ef0d8b3abbb3", 0x95}, {&(0x7f0000002000-0x9)="22fb6a2e8a6a6104d0", 0x9}], 0x6, &(0x7f0000002000-0xb0)=[{0x20, 0x11f, 0x7, "dd686734f37d078bde"}, {0x60, 0x10e, 0x6, "5851d3db39aceb4f05bd018f2deacd11c700b4ef203c8c31e0aac489ece27ec07774870ee52eb2a337f343a0c0850c4821f40d0efa73db14be055756783df6defef2496cec9b4145b7139e68"}, {0x30, 0x19f, 0x10000, "fd3d97b229366fc6e0fb0a6da9d8166b5daf54750ad415828976"}], 0xb0, 0x0}, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000854000)={{&(0x7f0000b7b000/0x2000)=nil, 0x2000}, 0x400000000000, 0x0}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) r1 = msgget(0x2, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/191) 2017/12/21 19:33:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x9}}, &(0x7f0000af6000-0x4)=0xb8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000b7000)='net/ip_tables_targets\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000550000-0x20)={0x103fe, 0x1, 0x1, 0x2000, &(0x7f0000e79000/0x2000)=nil}) connect$bt_sco(0xffffffffffffffff, &(0x7f00003a3000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000008b000-0x15)='/proc/self/net/pfkey\x00', 0x412040, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000b03000)={0x2, &(0x7f0000ffc000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/21 19:33:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000e22000)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000036f000)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f17000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000491000-0x50)={{0x50c, 0x13}, {0x1000, 0x1edea404}, 0x2, 0x4b1edcf1590fe33d, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b04000)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00002db000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:15 executing program 4: r0 = getuid() setuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f00003d1000)=""/73) 2017/12/21 19:33:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000752000)={0x0, 0x0}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000ba0000)=0x20) syz_emit_ethernet(0x3e, &(0x7f0000fb9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/21 19:33:15 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000057a000-0x9)='/dev/rtc\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000072b000-0x8)={r1, 0x0}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000000e000-0x5)='auxv\x00') read$eventfd(r2, &(0x7f0000009000-0x8)=0x0, 0x8) 2017/12/21 19:33:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() tkill(r1, 0x1003) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, 0xc) setfsgid(r3) readv(r0, &(0x7f0000939000)=[{&(0x7f00009fe000)=""/128, 0x80}], 0x1) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000265000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmmsg$unix(r4, &(0x7f0000cb9000-0x38)=[{&(0x7f0000b4c000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000131000)=[{&(0x7f000027d000)="454760473789ee1edc72a79dbdf73ebef05c6e4d4778f241a2fcbc28d46cf879aa010f1cecb7eedf0cb1ad", 0x2b}, {&(0x7f000033a000-0x39)="f9cbc005581e92b6153ad92c780b875e6005cf1b688f7263175742fa17f61f7a2fa19f2e3146bf1f6750f47be3730185a19460ef985c96758e", 0x39}, {&(0x7f00003bb000)="87b8ef762d0aa52d8a53ce005f8924f479c0d6c3bcefcaff0641e5526bcbdb52d574d5729f072fcb799053872bca17d01689ba1335357c164fac7f158a77c40746982a35f9a9e128e2135fa26fca9d4fa6c81f8d5ad19acea757dadc7d78e467ea4145bfce4087e5865409189327204021aa5131132a0a237501d506bbf39125b2b35d8c35287983aa6c1601e14afe43869f3d9aebbb611d72c965464b92722e8ec42a08883e", 0xa6}], 0x3, &(0x7f0000cf8000-0x88)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x88, 0x8010}], 0x1, 0x20000051) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r1, r2, 0x1) 2017/12/21 19:33:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ce000-0x10)={0x0, 0x0}, &(0x7f0000fe7000-0x10)={&(0x7f0000614000-0x8)={0x0}, 0x8}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000221000-0x4)=0x0) migrate_pages(r0, 0x6, &(0x7f0000f6f000)=0x1, &(0x7f00000d2000)=0x8) 2017/12/21 19:33:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b66000-0xb)='/dev/vcsa#\x00', 0x100, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000892000-0x11)='/dev/qat_adf_ctl\x00', 0x200200, 0x0) fanotify_mark(r0, 0x0, 0x2000a, r1, &(0x7f000090c000)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000936000-0x108)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xd910}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0xbbda, 0xa32, 0x0, 0x8000, 0x4, 0x1ff, 0x4, 0xffffffff, 0x6081, 0x6, 0x7d5c, 0x4, 0x7fff, 0x3]}, &(0x7f0000d29000)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00005ca000-0x8)={r3, 0x3}, &(0x7f000090f000-0x4)=0x8) getdents64(r2, &(0x7f0000a0f000-0x18)=""/24, 0x18) getdents64(r2, &(0x7f0000461000)=""/936, 0x3a8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e71000)={0x7, 0x1, 0x7, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a92000-0x4)=0x5, &(0x7f00006de000-0x8)=0x4) ioctl$VT_RELDISP(r0, 0xb702) 2017/12/21 19:33:16 executing program 1: mmap(&(0x7f0000000000/0xa52000)=nil, 0xa52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0xd, 0x4) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000a53000-0x4)=0x0) mmap(&(0x7f0000a53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a54000-0x20)={0xfff, 0x1, 0x8000, 0x0, 0x7ff, 0x80, 0x0, 0xfffffffffffffffb, 0x0}, &(0x7f0000a05000-0x4)=0x20) mmap(&(0x7f0000a53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a54000-0x108)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xbf, 0x4bf9287a, 0x5, 0x1ff, 0x1, 0x0, 0x81, 0x1, 0x3, 0x3, 0x8001, 0x1f, 0x8, 0x0, 0xffff]}, &(0x7f00007b4000-0x4)=0x108) mmap(&(0x7f0000a52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000a53000-0x4)=0x0) 2017/12/21 19:33:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000385000-0x9)='/dev/sg#\x00', 0x5, 0x600000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009b1000-0x70)={0x0, 0x68, "0bbb18e0d038b24206d40b2c9950ff08c925b345ad2749db2a89b6ca861b77bf766c2078033c7ce5f6b48a41a67ba4762bf89764576ca77ff0455dc4364fb7d504cddb88b405862026ed3eadc3ada9d63ffa14ff2d41984f48c7b1c3963ccb31e5418f9aaa2b4240"}, &(0x7f00002ea000)=0x70) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000eb4000)={r2, 0x5af4}, 0x8) fsetxattr(r0, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000100000040000000", 0xc, 0x0) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0xa5f000)=nil, 0xa5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x80000) r3 = socket$inet6(0xa, 0x80006, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000005000)={0x20000008, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000014000-0xc)={0x0, 0x0}) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a5f000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f000038b000-0x78)={0x7, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x0, 0x80000001, 0x7ff, &(0x7f0000854000)=@common='gre0\x00', 0x3a, 0x27, 0x81}) bind$inet6(r1, &(0x7f0000a48000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000011000)={0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000703000)=[], 0x0, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000011f000)={0x0, 0x0}) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r5, 0x42, 0x10002, r5, &(0x7f0000a61000-0x8)='./file0\x00') 2017/12/21 19:33:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x6, 0xb) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f000056b000)=""/231) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000f8d000)={0x0, 0x0}) getsockopt$inet6_int(r2, 0x29, 0x7f, &(0x7f000087b000-0x3)=0x0, &(0x7f0000c4d000)=0x4) bind$alg(r1, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x28f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 19:33:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000286000)={0x1, r2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000c7c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000d13000)=""/203) r0 = syz_open_procfs(0x0, &(0x7f0000053000-0x9)='net/unix\x00') ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00006b8000-0x18)={0x0, 0x7, 0x7, &(0x7f0000474000)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000037e000)={0x0, 0x2, 'u\v'}, &(0x7f000076b000)=0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003e8000-0x8)={r1, 0xd7d}, &(0x7f0000cd6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000173000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0xa00, 0x8, 0x23}, 0xa0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() preadv(r0, &(0x7f000075c000-0x30)=[{&(0x7f0000c11000-0x40)=""/56, 0x38}], 0x1, 0x40) 2017/12/21 19:33:16 executing program 3: mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file1\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f000000a000)="") 2017/12/21 19:33:16 executing program 6: r0 = socket(0x11, 0x80803, 0xfffffffffffffffc) getpeername$llc(r0, &(0x7f0000576000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b32000-0x4)=0x10) 2017/12/21 19:33:16 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000003000-0x4)=0x8, &(0x7f0000006000)=0x4) readv(0xffffffffffffffff, &(0x7f0000001000-0x90)=[{&(0x7f0000002000)=""/249, 0xf9}, {&(0x7f0000003000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000)=""/67, 0x43}, {&(0x7f0000002000-0x72)=""/114, 0x72}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/133, 0x85}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000002000+0x889)=""/58, 0x3a}], 0x8) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000006000-0x4)={0x0, 0x0}}}) 2017/12/21 19:33:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000030000-0xb)='/dev/vcsa#\x00', 0xffff, 0x2040) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00006ec000-0x4)=0x0, &(0x7f0000006000)=0x4) r3 = inotify_init1(0x80802) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000756000-0x17)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000ed8000-0x78)={0x7, {0x2, 0x0, @rand_addr=0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xeb, 0xffff, 0x401, 0x3, &(0x7f0000b01000)=@common='gretap0\x00', 0x4, 0x0, 0x100}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fgetxattr(r0, &(0x7f0000874000)=@known='system.advise\x00', &(0x7f0000681000)=""/89, 0x59) fcntl$setown(r3, 0x8, r5) fcntl$getownex(r1, 0x10, &(0x7f00003f5000+0x225)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) epoll_wait(r0, &(0x7f0000141000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4aba) ptrace(0x4207, r6) ptrace$getregs(0xe, r6, 0x0, &(0x7f0000000000)=""/0) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006e2000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000e87000)={0x0, 0x1c, "474e706f8a38d377381a80db17a008e10df10d32b490e584455aa418"}, &(0x7f0000dcd000-0x4)=0x24) ptrace(0x4218, r5) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000056000-0x8)={r8, 0x80}, 0x8) 2017/12/21 19:33:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000e01000)={0x4, 0x0, 0x0, "add0c6927a50", 0x0, 0x0}, 0x10) r1 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x1) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x0, &(0x7f00003ae000-0x8)=0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000817000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000-0x4)=0xc) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000325000-0x8)={0x0, 0x0}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f000091a000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0xff}, @ramp={0x82, 0x9e6e, {0x0, 0x6, 0x7, 0x1}}}) pwritev(r2, &(0x7f000083c000)=[{&(0x7f00002b1000-0x12)="417aea250dfbaf6712", 0x9}, {&(0x7f0000d05000)="adfc3129d4dc", 0x6}, {&(0x7f00005d0000-0x80)="dc40d801f10ff7ae61f9b308d88be131aa1264e96fc49a6fd23fb95b3c594ca1e86ba30a8fd1d86408628b9bf8cafb9102c98d8b34e6acb838612575f17444fcab885b50d2900660def94e84a8c203244d1b6a12ed1e32366014ce3cd2b56613816224a6d1a7444a24f7f60ea688b26290344f419a1fbb808209ce68031b52a3", 0x80}, {&(0x7f0000791000)="4665c7a6321f30937de80cbc08c7395b08423a6e2eb6a75f92d6103c228542f51be0d6673e44f2aa476bf076edef49e2e8e5824b7218c0d9a9fd50748de2368f8b3e55f1a4aacefbe56173f75f47e9787c561f71b3d0528db885ea", 0x5b}], 0x4, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000392000)=0x9) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = perf_event_open(&(0x7f0000783000)={0xfffffffffffffffe, 0x78, 0x400, 0x0, 0x4, 0x10001, 0x0, 0x1000100000000, 0x1900, 0x0, 0xfffffffffffffffd, 0x9, 0x2000003, 0x2, 0x0, 0x8, 0x0, 0x7f, 0x1, 0x900, 0x1, 0x9, 0x7, 0xffffffffffffff8f, 0xb95, 0x7, 0x0}, 0x0, 0x400, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sendfile(r1, r2, &(0x7f0000807000)=0x0, 0xfffffffe) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000bc2000)={&(0x7f000043a000/0x3000)=nil, 0x7, 0x5, 0x90, &(0x7f0000248000/0x3000)=nil, 0x8}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) 2017/12/21 19:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004e0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x4000000000000003, 0x0, 0x10000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000ea0000)={@common='ip_vti0\x00', @ifru_settings={0x40, 0x1, @fr=&(0x7f0000c31000-0x18)={0x5, 0x2, 0x101, 0x1ff, 0x36, 0x20, 0x1}}}) 2017/12/21 19:33:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f00008d8000/0x3000)=nil, 0x3000, 0x1000001, 0x10, r0, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f00002cd000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x32, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) sendmsg$netlink(r1, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) listen$netrom(r1, 0x3ff) 2017/12/21 19:33:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f00004c1000)=0x8) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000ba6000-0x10)={r2, 0x0}) keyctl$join(0x1, &(0x7f00008a2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = add_key$user(&(0x7f0000364000-0x5)='user\x00', &(0x7f0000487000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000322000-0xfa)="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", 0xfa, 0xfffffffffffffffc) r5 = add_key(&(0x7f00006a1000-0xc)='cifs.spnego\x00', &(0x7f000075d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000772000-0x4)=0x0, &(0x7f0000805000)=0x4) keyctl$negate(0xd, r4, 0x2, r5) socket$inet(0x2, 0x80000, 0x5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000840000-0x118)={0x6, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/21 19:33:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000421000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x802, 0x0) r2 = getpgid(0x0) capget(&(0x7f0000d18000)={0x20080522, r2}, &(0x7f00008e0000)={0x8, 0x0, 0x3, 0x8001, 0xffffffffffffff78, 0x9}) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000e8f000)='./file0\x00', 0x6000, 0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00005cc000)={0x80, 0x1, 0x9, 0xaf0, 0x4e, 0x1, 0xc5af}, 0xc) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000f6000)='-S', 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000ff000)={0x2a, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffbc5b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000588000)=[], 0x0, &(0x7f00002ec000)=""/0, 0x0, 0x0}, 0x41002106) ioctl$sock_ifreq(r1, 0x8926, &(0x7f00001b3000-0x28)={@common='eql\x00', @ifru_flags=0x4000}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000cf2000-0xe7)="c508a2efcfb9ea7d1911760bdfe243794231c3866cb7930f4e85750d024628ef2291abc4e4c0583001513f520fd6a0e8575bd92200f67713c6aea8bcf7e7714eb66fc9631b24ff2f28b61b112c9bb271bd413810abe5a302193bc5dbcc8b5f42d712c3d7a7dcaaaa68d20ef49ff8fa5d167056a3949c2a4f9487101a0399fe1f641b9304b1d57c2ed3d88e185ac27debd01a1b4608989e5941591ba98df7b1510408920e4f7c2a1a155b5f93ccdf4f4af8f2bb72f3ca6f9fa64cba3a85897256e69f66400952b0fdc0f4b1cc1c585be1efbdff97d131b8a5039d23190a64251a98212aae1fa38f", 0xe7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f4f000-0x8)={0x0, 0xfffffffffffff532}, &(0x7f0000267000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f0f000-0x108)={r4, @in6={{0xa, 0x1, 0x4c2, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x80000001, 0x4, 0x1, 0x101, 0x0, 0x80, 0xffffffffffff2d6c, 0x4, 0xffffffffffff177f, 0x7fff, 0x10000, 0x7ff, 0x1, 0x1f]}, &(0x7f00005ab000-0x4)=0x108) 2017/12/21 19:33:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000002000-0xdc)={0x2, "1240f685e7451a2b9fe74097e4b5eddcae039b858413aa8fce0f7251397ace40514cb21d4bcfaafcf7818a7c2cc455e76ba154cc8c38f65e3540c1184845086f0d1e01f87d5a347b5f1e743c024dcaf1203ad95dc9d41cd1fde28aa6022a2a9e4b7869053f941b27013ad335ebe534146586ab542f59bd895212b079324985e843b84b6d0b370179a6e8292de2db8627fb430c761f0c8619cba7ae9beefe12c20a5bf016cd392b10ce7887f7d0fc33870e553386b6e6715873811a553a085082720f1002347e60faee5c47b2183907f9c27757d8"}, 0xdc, 0x0) 2017/12/21 19:33:16 executing program 6: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000034f000-0x7)='system\x00', 0x40, 0x20, &(0x7f00009e9000-0x40)={0x4, 0xffffffffffffffc0, 0xff, 0x3, 0x4, 0x401, 0x101, 0x2}) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003e8000-0x4)=0x5, 0x4) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) r2 = socket$inet(0x2, 0x7, 0x3) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000025000)={0x52, 0x9, 0x271b, 0x92, &(0x7f0000e6b000-0x92)=""/146, 0x2, &(0x7f0000e6b000-0x2)=""/2, 0x1000, &(0x7f000024c000)=""/4096}) sendto$inet(r2, &(0x7f0000e6a000-0x3)="", 0x0, 0x40000000008084, &(0x7f00004d4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000e6b000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000e6d000-0xc6)="d411e2adb46a1de0cdfd7bf42a7f857b26b69fc52609b1dfb9fd7ffebce11fcdfc0fb0b833d1e0a6c80bad7fa19dab8311ca3ec7bff6ace3bede8c0c51688d95e6f5bce35ed45186d23a3cafcd5c6fa10dcb94610a510bdbe7739c0d816e4d37fe8f6363570d03c4c0ef0ef3d78263c5009d7e62c616063b01ef9ef6974af727a636061e1ac28f4f7f8ca437cd4c7b79c9953d3f40e4bae3a4ab45636092f9fe40d199d571908eeb04638a4823bd85add553ecfd3b755d5b59e3c533f38b6a8944fc141d89a8", 0xc6) sendto$inet(r2, &(0x7f0000022000-0x1)="0f", 0x1, 0x0, &(0x7f0000e76000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00006d7000-0x4)=0x0) 2017/12/21 19:33:16 executing program 2: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) chdir(&(0x7f00001e7000)='./file0\x00') ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006e2000-0x18)={0x1, 0x0, [{0x100000800000485, 0x0, 0xe7e}]}) 2017/12/21 19:33:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00007f7000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) setregid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000e63000-0x38)={&(0x7f0000b85000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9b000-0x10)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "1abbbe64"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad4000)='/dev/rfkill\x00', 0x8200, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000766000)={0x7, 0x784, 0x1, 0x400000000000000, 0x81, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x8000000000000ff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) 2017/12/21 19:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000182000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00006c3000)={0x0, 0x5}, &(0x7f0000e4b000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000033a000-0xa0)={r2, @in6={{0xa, 0x1, 0x75, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x40, 0x1, 0x10000, 0x12}, 0xa0) 2017/12/21 19:33:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$inet(0x2, 0x2, 0x81) ioctl$TCSETS(r0, 0x5402, &(0x7f0000c46000-0x24)={0x7, 0x6, 0x7, 0x0, 0x6, 0x800, 0x4, 0x7, 0xd5f, 0x1, 0x2, 0x401}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000238000)='/selinux/user\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000f25000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000295000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000f3c000)=""/213, 0xd5, 0x5, &(0x7f0000064000-0x10)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000e10000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000ce000)=0x0) tkill(r2, 0x30) 2017/12/21 19:33:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/mls\x00', 0x0, 0x0) read(r0, &(0x7f000062b000-0x4c)=""/76, 0x4c) 2017/12/21 19:33:16 executing program 0: r0 = socket(0x10, 0x803, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000-0x4)=0x100000000, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff81}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000003000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2017/12/21 19:33:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000a9e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x20, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000309000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000d3000)=[0x0, 0xfffffffffffffff7]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bb5000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000bcc000)={0xffffffffffffffff, 0xf9e, 0x1, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000bf000-0xc)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000542000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000dcd000-0x8)='./file0\x00', &(0x7f0000fe4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000060e000)={0x7, r1, 0x0}) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f00008bd000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000207000-0x28)={0x9, 0x83c, r3, 0x88d, r4, 0x3, 0x9, 0x3}) openat$pfkey(0xffffffffffffff9c, &(0x7f000070e000-0x15)='/proc/self/net/pfkey\x00', 0x101400, 0x0) bind$alg(r0, &(0x7f00008e2000-0x58)={0x26, 'rng\x00', 0x3, 0x1e, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ae6000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) sendmsg$alg(0xffffffffffffffff, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f000057b000-0x8)='./file0\x00', 0xa40, 0xa4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f49000-0x10)={0x6, &(0x7f0000d85000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f000008f000-0x10)={r7, &(0x7f0000efd000-0xb5)=""/181}) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f000015f000-0xcf)="2dcbbae2a5fb02dc049d5fa25a511a3fac6085b4d65433671191241fb7dc5cfb9cae787731158c1a8d8dabeb293bed58bd3629ecae4648c9f9c6bf3bfcd104b3462e362f12a7bfa4bd68a3ce50e98784b717e097231f3c9f5a53d07d67ee0115390f6b7d0cffc5b5e7548c8c7c71569189cff0cf485748c2d54ef76bbb419f3515ea1c20b72e541fbb831a4f3aac6b628315d225bcb1556c9971110095d11952343b88099cbe806897a07abced6b70b67f25dad0af15ebfcda144b70ad69a6fec1a92d59d977b80696760cb2032fe3", 0xcf) recvmsg(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f0000d57000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:16 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000318000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockname$unix(r0, &(0x7f000083c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f80000-0x4)=0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff5000)={0x0, 0x0}) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f000056a000)=""/0) dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fallocate(r0, 0x0, 0xd1, 0x2) 2017/12/21 19:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000040e000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000e9d000-0x4)=0x0, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b30000)='/dev/cuse\x00', 0x40, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00006f4000)=""/0) 2017/12/21 19:33:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000164000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000690000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x0, "6c756575653000000000000000000000000000000000000000000000000000010018000000000000010000000000f61b00000000000000000000f800", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x3c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000323000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x9, 0x5b, {r3, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) bind$unix(r1, &(0x7f0000525000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000823000-0xee)=""/238) ioctl(0xffffffffffffffff, 0x800000080004530, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") 2017/12/21 19:33:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000330000)='/dev/vcs\x00', 0x100, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd1000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00006f8000)='/dev/vcs#\x00', 0x0, 0x8440) bpf$PROG_LOAD(0x5, &(0x7f000064d000-0x30)={0xa, 0x5, &(0x7f00002d5000-0x28)=[@map={0xa0, 0x2, 0x2, r1}, @map={0x1857, 0x100000000, 0x1, r2}, @map={0x80, 0x10000000000, 0x5, r3}, @generic={0x8, 0x9, 0x1, 0x1000}, @map={0x0, 0x0, 0x9, r4}], &(0x7f00006a4000)="407d1f00", 0x9, 0x9f, &(0x7f0000222000)=""/159, 0x7, 0x1}, 0x30) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r5, &(0x7f00000b4000)=[{&(0x7f0000f2e000)=""/84, 0x54}, {&(0x7f0000ad4000-0xa5)=""/165, 0xa5}], 0x2, 0x0) 2017/12/21 19:33:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00005e5000)=0x0, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000079a000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f28000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000282000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004cf000-0xc)='/dev/autofs\x00', 0xa00, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000eb6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c8f000-0x4)=0xc) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000023e000-0x2)={0x3ff, 0x2}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000321000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-aesni-avx2,ghash-clmulni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000913000)="", 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000b60000-0x4)=r3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000011f000)={"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"}) r5 = socket(0xf, 0x802, 0x0) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) set_thread_area(&(0x7f000036b000-0x10)={0x3, 0x1000, 0x1000, 0x6, 0x6, 0x2, 0x4, 0x80000001, 0x9, 0x8949}) r6 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00002a9000)={0x0, 0x0}) 2017/12/21 19:33:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000450000)=0x7, 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:16 executing program 6: socketpair(0x8, 0x80000, 0x8, &(0x7f00003fc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000340000-0x10)={0x0, 0x77, 0x100, 0x3}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dd7000-0x10)={r2, 0xbc, &(0x7f0000001000-0xbc)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x87c2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x1, 0xce16, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0xb01, @loopback={0x0, 0x1}, 0x7f}]}, &(0x7f0000283000)=0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000ee8000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 19:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00002a4000)="") 2017/12/21 19:33:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f04000-0x58)={0x26, 'aead\x00', 0x14, 0x0, 'rfc7539esp(ctr-blowfish-asm,sha512-avx)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f00006f3000-0x50)=[{&(0x7f00006fc000)='l', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000641000)=""/0, &(0x7f0000000000)=0x0) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.\x00', 'proc\'wlan1cgroupkeyringmd5sum%\x00'}, &(0x7f0000000000)='trusted\x00', 0x8, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000002000-0x8)='./file0\x00', 0x146) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000845000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000d58000)=0x0, 0x4) 2017/12/21 19:33:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001d3000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000057f000)={0x0, 0x2}, &(0x7f0000c58000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000732000)={r2, 0x86, "5089885068e6894ef31054634a110ef838c9531add2190506376d9e9340c4f900d1a4c9019f66768b92f445ff2ce6def78fa69a148e0d7926c2eb1398cc26fb0da7c2f742127530ec7a58bed34ebc0276aed50aa97184064649f52d636946d86b2dd53e4c6308ac5e383313323ac63fe2d51aa1e3fed634fcd96a99f76c79525e0eb2e1eef80"}, &(0x7f00002f3000)=0x8e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) sendto$inet(r0, &(0x7f0000a22000)="", 0x0, 0x0, &(0x7f0000717000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007f9000)='net/netstat\x00') sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a83000)=0x0) 2017/12/21 19:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket(0x19, 0x2, 0x7ff) 2017/12/21 19:33:16 executing program 0: msync(&(0x7f000071b000/0x4000)=nil, 0x4000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000001000)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009be000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000027000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4e, 0x3, 0x3ff, 0x400, 0xfffffffffffff000, 0x10000, r2}) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007ab000-0x8)='./file0\x00', 0x40040, 0x102) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00004b4000-0x4)={0x1}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000a22000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000847000/0x1000)=nil, 0x1000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00008ea000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00005a0000)={0x1, &(0x7f0000d18000)=[{0x0, 0x0, 0x0, 0x0}]}) getdents(r1, &(0x7f0000584000-0xf8)=""/72, 0x48) write(r0, &(0x7f00004d3000-0x40)="0321a39f5265b1d82d449430428d701d0f94903b2df7517e0c74fc6b32f68c0c2b31b3ec71defea632da2d699f4c10a6364e2e76112b02077a5363121a52d173", 0x40) 2017/12/21 19:33:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000027c000)='/dev/input/event#\x00', 0x4, 0x2) connect(r0, &(0x7f0000241000-0x80)=@generic={0x8, "cb653fcc359ac18bd0ddd11717ef0b32276d7a12636997a075efe06c853ba6fec6e9ab20cc20b4b3690d4a9daec12c83b8610a8b35d7f1515cf826214e9bb9961fd021b9a477fe8b4c5fbc7a3f0ac5c66ca590f52ec05d000883f2dbcf92291c6b2046ad7df5edda06c35174224424a27ff69fdb78e52520fdb1a4ea3c12"}, 0x80) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00005d4000)=0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000084000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00005ea000)=""/49) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ebb000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00007f9000)={0x0, 0x1f, 0x0, {0x0, 0x0}, {0x0, 0x0}, @rumble={0x0, 0x0}}) 2017/12/21 19:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f00009d3000-0x20)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x2e, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "4c39e437"}}}}}, 0x0) 2017/12/21 19:33:16 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003f5000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000a30000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000d87000)={r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0x4) connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setownex(r2, 0xf, &(0x7f000039c000-0x8)={0x2, r3}) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) tkill(r3, 0x16) open(&(0x7f0000e7e000)='./file0\x00', 0x0, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000a51000)=0x0) ptrace$setsig(0x4203, r3, 0x6, &(0x7f0000d36000-0x10)={0x2f, 0x5b, 0x1ff, 0x66}) 2017/12/21 19:33:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cb4000-0x78)={0x2, 0x78, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f00004e0000-0x8)=0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ede000)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fe0000)={0x0, 0xfffffffffffffff8, 0x9, 0x2, 0xfc, 0x5, 0xfffffffffffffff7, 0x20, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8, 0x7fffffff, 0x40, 0x6}}, &(0x7f00006a3000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000081b000-0xa0)={r2, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x9, 0x198, 0x5}, &(0x7f00001fb000)=0xa0) socket$inet_udp(0x2, 0x2, 0x0) write$tun(r0, &(0x7f0000773000+0xc87)=@pi={0x0, 0xa00, @ipv6={0x4, 0x6, "508939", 0x926, 0x3b, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x3f, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x11, "fe3e9bc3e83be3ed42cc57d358cf5a0295"}, {0xff, 0xb4, "db6d98c8e79c0a35cfd6edc496f143f8c763aca8fd5e676ee6269f1f67294b16b7c12d56ae641d46edb106b65cc32f75d4b0c46cd392f65c1e925eccedc0e4e5bd3c5609dde15ccd14390a59b3270a5d1eb990c01b9ae0ed839960247a1d023fffbeb6edba17645e32def0d5b49b7dcebb15786d2bfd8b6be378fa093cdb0b88efd9a84231b1dbb290ec4885962af5ddd5ca131a9d637a1bff5942fdf3f9f67c7153d17e271b908a1b92ecc05ac6fdefe3cc3c62"}, {0xff, 0x52, "a2b6b0b6929b7708aff18cc1b66bd5125596ff3a0d6fb560107e012a23dbddc2ffef2b0392988d385b0201fd0c3d507e987bfecd21c5da7418ecde5908bc949e871a33b2bf959b87829a04a66707fc67e269"}, {0x0, 0xac, "0ad1e90475bb4645b5c0d1e4721896eb2d0b45008c61db1d4882a8075e884c0ccaad66287842a6e1ee8546943ed99bc79c762b169717e2b60ff5e124dcfe4dda45b65d798bf2624ebe75a293582778f8cc698bd59b43d9207f1e0e11a34621c9b0789193f1136debc8478485bc82f18f95d58e3b3aec903340b3e47260c34414492cebb1d90da777b39d30ca270daaeb53ed3d9e37eb060254ee1617bf7773fa159b03b82c066111e10a8643"}, {0xff, 0x38, "3d906cd31deae43a680abbdd772f909beeec404adb4ec1eef42d617cc03ffc6b75d431207c037162722c716788ff92166b13b7508459b036"}]}, @fragment={0x87, 0x0, 0xe4, 0x3c, 0x6, 0x4, 0x3}, @routing={0x2c, 0x10, 0x0, 0x0, 0x4, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x5c, 0xc, 0x1, 0x8, 0x400, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x8, 0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x85, "d94f3b5585e066b3902af5026c253736df3b6851ab3f0f9d2a974a4dd69c619df849f29015e7ecb367ec0828ad7419fdef3b7b3ea5a1e15e66f60a8d34b2d5d256c08a43a88ad8d7869ec2b208094253accd04798ed7584779f38ee0a2dfe09c20feb0312a47af5517b93c734143c580467b601b96161a9aa825fcc6bb91cbc20b5ef5ec25"}, {0x5, 0x32, "f661f14584f1fb2a8cf3fc480454495959145bf6848ce7e6ce42545c0cc22038098b0b175656b34c10948bb28ea30e9fd7ca"}, {0xc2, 0x8, "ab0863f5f89aea72"}, {0xcf, 0x89, "2ddcc3918597b0dfeaaadbde373b01bb924253d24fad84d07a08602c6e955cff02954a9520410bd4647103d571a529f918020685679966186a4c67d241b3ebacb41c8cd11fb5a7df3d3dc4b45e76ec76c6a3daf02fc522a73237228d57b15e18cafe03eadfbd69fa22cc39c919ea583ed8f1e86ddbf2277765afe7033b75f464ad21e19cd288275065"}, {0xc2, 0x3f, "50e9da6a06fbcb6a276522dc81a2c0c01c3d9152a6cca781f7aaf2a63fa42fe042064c8133a43d6e2efb8c326b9fd779574dcbf2aac3354a50085c43686f24"}, {0xff, 0x31, "5bab6b3a1ee13a8abaa22940e0148f422958769af7de35403beeb41a4f682abe34aa8dc40b30a752c653e1360d852435f4"}, {0xff, 0x48, "6faf467b122d6ed9fd994f0064435a12e825f3939624268b3bb15324f12ba0ec0730973e56369803265645d52be1c54fcd569af7712697ee899aab6a6bcf41038ac8dfc9630951a6"}, {0xcf, 0x9b, "8a9c2d2ad5c1dc5ee9eee50c7748c90a3067bcaf4dfb5822dd124aa8cb740f91d52129fee5891613cc13227801c7a1046de3a229858fa3244dc109be068ccda2bf6552dc7a8124b8dd982c0820ae156d968aad74832a997b5441c07fe7e56ee4e545113ea9fd570e6756124085bc1776142aaf50ddec8da4b3cd789efdd561bdf7467de807f39011fd8a4cd73fe0ebbbe4ead996f8ceccb66a9c3c"}]}, @fragment={0xfb, 0x3f, 0x2, 0xfffffffffffffffd, 0x0, 0x9, 0x0}, @hopopts={0xaf, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x82, "ff55b65d2f1646c9a97aa577b08092e225e165d56fce0c2248da90cecdfbd6ba8fef0b110a998cbce87151ccc4d89e510da5279bd63e99638c2f7635d2c69de9bc1714afad9672b58780a8f579c5c4bbb1e345ee421e1e1e0d3d78e4027a4a2317e78f9b7a65793be24d2e734620ce4edda11c75440369e9fc445082003651c9a31d"}, {0xc9, 0xba, "d43a57d1a2c448e8c53e822e835a11aabaa2b41f37fdcf9d50169ae5c4ea5a7e8aa534a31ab1891f13feffcd29763bf4c8034dea8700379767c372fa8bdd68b2b1fa1c618d7ba50617274b75995dec94e60de499398cb248d60179c1cbc15d6a541249fa3d1564143f2ebaeea59d35b75ae9a47d098fa6ca6cf97c2b06f2010c3aca5d47ee536a355212427f0fd4c90e25feeab5942ccbd0fb0de4150f6234d93dca9aa1e4af03085bdec5e411705175af5a29ea993c741e1963"}, {0x1, 0x6f, "8d99c7d08a881df8b9317fe13e9fea5fea97a7b22095fda95c0312e77b49149864f34aee02c7b1591441943d7f7e241511e3a6b18f32fd0e0098b2e7f3c25ec8a5ee8352dfdb1e2e60268a807b4503cdb0321c0462010a81f736c097a40c96a4b9762fb145f45827ce83da2cadb2d7"}, {0x7, 0x11, "fe54b2a4a2a1241bea80f9fb55d1efaaec"}, {0x7, 0xe8, "2ad8230a70d2600f89f71829198941c1c6c9da1d6c7ccb7bc87e7f9ef0f1d358882922d39df01029bf0e67c5b5f22bbc5ea17215d3b42f4a6275500d8ed160898e28913ed94c1bb5182cd82d002e21def8e9ac10e44b7f94478799fc81c8893568054bbabaf0cb67d98ca1a167d0a0bf2dcf79c1ded6c4f594eed5a96c69e9bec1dbeff100602713f9b4dd5b7ab887353e6eb6312893114c2ad115908c82e478bceb1721bbaccedabdd0c28713a431a04e8a17b0d1f954f77e530a9c600d3ed982ca00f72b311ef987b2a2bc171c3e9e2f29dc768237b2c5fadcc7cf3da91a0685e72bb4c2c6b4a7"}, {0xcd, 0x18, "5048b5cc80ba7f32cda29046be16681e5369f640a553efe0"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xfff, {0x80000000, 0x6, "ef570c", 0xff, 0x6c, 0x7, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x17, 0x7, 0x9, 0x6, 0x1ff, 0x2, 0x2}], "156b9043efd3687c4394d1df442879967856d640f6f22f19ced439e1d282414a002a62b50fcd39c6a4eef1b6e1958b8e64cb05301bc77b41fe24959f1566e514c5b3ddfb2ccabd6e024d1e13ad8dfb06441238c456277ec7e0579d"}}}}}, 0x952) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000504000-0x10)={0x36882441, 0x9, 0x40, 0x4, r2}, &(0x7f000092d000)=0x10) 2017/12/21 19:33:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x1, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000482000)=0x0) 2017/12/21 19:33:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007f1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000762000)={0x3, r0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f2d000)={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x2, [0x8, 0x3, 0x8, 0xffffffffffffe296, 0x2, 0x5, 0x4, 0xffffffff80000001]}, 0x5c) 2017/12/21 19:33:16 executing program 6: mknod$loop(&(0x7f0000aa5000)='./file0\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f75000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f77000)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000006f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) eventfd2(0x3, 0x801) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000f78000)={0x6, 0x401}) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000813000-0x5)="0500000009", 0x5) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f0000984000-0x10)=[{&(0x7f00005cf000)="9d", 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) splice(r1, 0x0, r3, 0x0, 0x400, 0x4) connect$inet(r1, &(0x7f0000177000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d99000+0xea6)=0x20000000075) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) dup3(r1, r0, 0x0) fchdir(r1) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x1, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000001000)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) bpf$PROG_LOAD(0xf, &(0x7f0000a6d000)={0x0, 0x0, &(0x7f0000b4f000)=[], &(0x7f0000ef0000-0x2)='-\x00', 0x0, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:33:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_destroy(r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ebd000-0x4)=0x0) getpgrp(0x0) gettid() r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005dc000)=0x0) sched_rr_get_interval(r2, &(0x7f0000571000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x3, 0x10000000003) connect(r3, &(0x7f000024c000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ec5000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/21 19:33:16 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001b6000)='net/dev_mcast\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x7, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x8, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000-0x14)={r1, 0x7, 0x1000, 0x9, 0x3, 0x2}, 0x14) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000-0x10)={&(0x7f00003dd000/0x3000)=nil, 0x3000}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x2, 0xf002}) 2017/12/21 19:33:16 executing program 7: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) pwrite64(r0, &(0x7f0000437000)="059f8b08c814977af17127e65dc4c4e00690aa95314af1fa5804fe8ac9f61660eb1ea7d509fb736f54b45dde7b6392e8af6954aecc69e8214ade5cc4f1106cd26b91b75c2a5ee45d80d848234d08c7de64d15cdbcbd92ee44e30645a3afdc46e619d509c25846feda4e46c985fca21e42df1626cd075249a6d35232928eebcb83204de9a46425f1f55222845e493d344a0be869a4c3fc3f35c5dbbd4a2020bd4fdf4c747f9223162cedb6230a6bfc566809f000719834bdd0da92eea711d0aa2f0f94f9fd2abcc76740f74502d54769a6e11bf5cc57298c49038c8", 0xdb, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081d000-0x20)={r0, &(0x7f000081d000-0x1)="85", &(0x7f0000034000)="", 0x0}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000629000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) listen$netrom(r1, 0x5) 2017/12/21 19:33:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x55, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @rand_addr=0x0, {[@cipso={0x86, 0xe, 0x0, [{0x0, 0x8, "1e42c06ba867"}]}]}}, "2535ba51230daa"}}}}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/21 19:33:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x775ae87, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00002bd000)=""/128, 0x0, 0x0}, 0x30) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f03000-0xa)='/dev/vcs#\x00', 0x100000001, 0x880) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000731000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="d7ef046fa222eec9dd0d4af74d58f70f"}) ioctl$sock_ifreq(r0, 0x891d, &(0x7f000094e000-0x28)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000026d000-0xb)='/dev/vcsa#\x00', 0x1f, 0x2800c0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00000be000-0xf1)=""/241, &(0x7f000021c000-0x4)=0xf1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00009ab000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b44000)={0x2, 0x3, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x8}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00007e7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c76000)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bef000)=0x0, &(0x7f00001e4000)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$urandom(&(0x7f0000715000)='/dev/urandom\x00', 0x0, 0x880) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00007b3000)={@generic="b84e321df5814524891d4dd86ac2d8d8", @ifru_flags=0x1}) sendto$inet(r2, &(0x7f000052a000-0x2)="01", 0x1, 0x0, &(0x7f0000c10000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003d3000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000995000-0x50)={{0x8, 0x4a5}, {0x8d39, 0x2}, 0x6, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) getsockopt(r0, 0x84, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/21 19:33:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000a90000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000-0xd8)=[{{0x0, 0x7530}, 0xef, 0x3, 0xfffffffffffffffa}, {{0x0, 0x0}, 0x0, 0x401, 0x0}, {{r1, r2/1000+10000}, 0x5, 0x8, 0x9}, {{0x0, 0x0}, 0x7, 0x5, 0x4}, {{0x77359400, 0x0}, 0xfffffffffffffff9, 0x2, 0x80}, {{0x0, 0x7530}, 0x3, 0x100000001, 0x2}, {{0x0, 0x0}, 0x2, 0xfff, 0x9}, {{0x0, 0x7530}, 0x5, 0x87, 0x27c}, {{0x0, 0x7530}, 0x100000000, 0x4, 0x9}], 0xd8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000002000-0x8)={0x1f, {0x80, 0xfffffffffaf338c4, 0x0, 0x6, 0x1, 0x9}}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000a3b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000272000)={0xfffffffffffffffc, 0x0, &(0x7f000094d000)=""}) 2017/12/21 19:33:16 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x400, &(0x7f0000007000-0x38)=""/56, 0x38) mbind(&(0x7f0000e55000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x0, 0x400, 0x0) 2017/12/21 19:33:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003dd000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mknod(&(0x7f00000e1000-0xe)='./file0/file0\x00', 0xc040, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000874000-0x1)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000ed6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x5, 0x100, 0x0, 0x5, 0xea4}}) r1 = syz_open_procfs(0x0, &(0x7f0000c47000-0x8)='net/sco\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005aa000-0x8)={0x0, 0x8}, &(0x7f0000265000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000034f000)={r2, @in={{0x2, 0x0, @rand_addr=0x65c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x100000001, 0x3241, 0x2, 0x7, 0x4, 0x3ff, 0x6e7, 0x7, 0xffffffffffffdf4e, 0x9, 0x28000000000, 0x5, 0x2, 0x6]}, &(0x7f0000904000-0x4)=0x108) mknod(&(0x7f00006ce000-0x8)='./file0\x00', 0x8012, 0x200) mount(&(0x7f0000d88000-0xe)='./file0/file0\x00', &(0x7f0000686000)='./file0/file0/file0\x00', &(0x7f000035f000)='ocfs2_dlmfs\x00', 0x2000, 0x0) 2017/12/21 19:33:16 executing program 0: remap_file_pages(&(0x7f0000a62000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x9000) r0 = socket(0x11, 0x7, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffff9c, 0x112, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000171000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fffffff, &(0x7f00000a4000-0x8)=0x0) timer_create(0x8, &(0x7f0000a80000)={0x0, 0x35, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cf000-0x4)=0x0) 2017/12/21 19:33:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d8c000)='/dev/sequencer2\x00', 0x4001, 0x0) add_key$user(&(0x7f0000037000)='user\x00', &(0x7f0000bb3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001b000-0x1)="f9", 0x1, 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f0000527000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x80, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x400000, 0xc28a, 0x4, 0x0, 0x0}, 0xb) 2017/12/21 19:33:16 executing program 2: mmap(&(0x7f0000001000/0xf4f000)=nil, 0xf4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54", 0x4) recvmsg(r1, &(0x7f0000c28000)={&(0x7f0000f51000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f43000-0x26)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000093c000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/12/21 19:33:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000048e000-0x10)={0x2, 0x3ff}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f62000)={@broadcast=0xffffffff, @empty=0x0, 0x0}, 0xc) 2017/12/21 19:33:17 executing program 3: clock_gettime(0x3, &(0x7f0000b39000-0x10)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x0, 0x2, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000476000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='tracefs\x00', 0x40000, &(0x7f0000001000-0x7f)="503e8b3b2af27904f964457bb52b5f369cbfada85599cd143c5f3a04eba3742c6f61bc5a158de63cc2322f6cd619cdb5b1da78f3bd1fecf23dbcfecc95efc99fa5e113d6979096752f2a2a9505d0d509e71bb8e3a4b23d7e69a5066caef86c31f5e48b3479718efc4f9cc2d4484f196a28b4e0890c17ec232ab15fc0a62cf2") 2017/12/21 19:33:17 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000c16000)=0x2b, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f6c000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000f6c000)={0x5}, 0x8, 0x800) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000f6c000-0x10)={&(0x7f0000942000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f6d000-0x8)='./file0\x00', &(0x7f0000f6b000-0x8)='./file0\x00', &(0x7f0000f6b000-0x7)='9p\x00', 0x88002, &(0x7f0000f6c000)="8a5ec643c54b2c7c541614d055d66233a9f1c4bfb5c0f95f3a6e34397600164fe2f1745bbdea6885e94060527342bcc16df8974e722ad3a5dbc97322fd00a520f7f9d40cb4a7a90d51e930d6e059e54b12ddb74f32237176f0733c56f2b648477fd69bdb7a3341ce6cf3f0f1221c0fd6bbc54e7a531eae15cfcfffd3dadae12aee20fc600f3b9b83b197e62a81bb642520b72d676434929e83092ec90c3aeeb807fb5c6001261475cd3ceaf44cb15a7498a790885cafae55bd4ead39020c34fb628345c90ceb2f44ddf81068dc733b6b7e3324bfcda2d9fce1a4fdd27729a53881b01755ac4081953fb45cad4275f52e603bd74c51edac20bfe56b62315f5ef83cf7c25b4308d53c6a6d948d5a9b0737") 2017/12/21 19:33:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bef000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000ddd000)={0x7, &(0x7f0000e4b000-0x38)=[{0x5, 0x400, 0x0, 0x6}, {0x101, 0xfffffffffffffff9, 0xfffffffffffffffc, 0x2}, {0x100, 0x80, 0x1000, 0xb7b4}, {0x8, 0x5, 0x2, 0x4}, {0x400, 0x7, 0xfffffffffffffff7, 0xae97}, {0x6, 0x2, 0x383d, 0x7}, {0x7, 0x10001, 0x80000000, 0x913}]}) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e", 0xd1, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:17 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000226000)='/dev/vcs#\x00', 0x81, 0x80000) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x140) bpf$PROG_LOAD(0x5, &(0x7f0000168000)={0x1, 0x1, &(0x7f0000ef3000)=[@map={0x3, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:33:17 executing program 5: mmap(&(0x7f0000000000/0x176000)=nil, 0x176000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000176000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000003e000)=0x0) r1 = gettid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000d9000)='/selinux/enforce\x00', 0x400000, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000079000)='/selinux/access\x00', 0x2, 0x0) kcmp(r0, r1, 0x3, r2, r3) r4 = creat(&(0x7f0000027000)='./file0\x00', 0x8) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000178000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000dc000)={r5, &(0x7f00000bb000-0xdf)=""/223}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000177000-0x9)='/dev/vcs\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f000005e000-0x10)={0x0, 0x0}) mq_timedreceive(r6, &(0x7f000013c000-0x3f)=""/63, 0x3f, 0x8001, &(0x7f00000cc000)={r7, r8+10000000}) r9 = socket$key(0xf, 0x3, 0x2) fcntl$setown(r6, 0x8, r0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) sendmsg$key(r9, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b8a000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000aad000-0x4)=0x0, &(0x7f0000905000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000757000)={0x0, 0xffffffffffffffff, 0x2, 0x81}, &(0x7f0000310000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000042b000)=r2, 0x4) open$dir(&(0x7f00007d3000-0x8)='./file0\x00', 0x4621c1, 0x9) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006f3000)=""/0, &(0x7f0000f8a000)=0x0) 2017/12/21 19:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000, 0x0}) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/21 19:33:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000014000-0xa4)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000013000-0x4)=0x8) personality(0x500000f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000012000)={0x6, 0x6, 0x8000, 0x3, 0x9bb, 0x3f, 0x3ff, 0x5, r1}, &(0x7f0000000000)=0x20) 2017/12/21 19:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000bbd000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000080a000-0x4)=0x10) r1 = accept4$ipx(r0, &(0x7f0000fac000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008f3000)=0x10, 0x80800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000001a000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x7008}) socketpair$inet6(0xa, 0x2, 0x8001, &(0x7f0000bbe000-0x8)={0x0, 0x0}) rename(&(0x7f0000fd9000)='./file0\x00', &(0x7f0000e53000-0x8)='./file0\x00') r4 = socket$inet6_sctp(0xa, 0x2, 0x84) r5 = socket$netlink(0x10, 0x3, 0x20000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000bb000-0x4)={0x2}, 0x4) writev(r5, &(0x7f000009f000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) ioctl$sock_netdev_private(r3, 0x89f3, &(0x7f0000242000)="") r6 = socket(0xd, 0x1000006, 0x100000000000081) r7 = socket(0x10, 0x4000000002, 0x0) readv(r6, &(0x7f000092f000)=[], 0x0) write(r7, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ffec", 0x27) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x100000002, 0x5, 0xd16, 0x3, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00004e3000)={0xffffffffffffff00, 0x6c1, 0x1, 0x5, 0x7, 0x7, 0xce, 0x400, 0x0}, &(0x7f0000183000-0x4)=0x20) accept4(r6, &(0x7f0000764000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e1b000-0x4)=0x1c, 0x80800) 2017/12/21 19:33:17 executing program 3: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000dc8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000989000)=0xe, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000dc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dc8000-0x4)=0x14) r3 = shmat(0xffffffffffffffff, &(0x7f0000257000/0x3000)=nil, 0x4000) shmdt(r3) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000590000)=""/203, 0xcb, 0x2000, &(0x7f0000dc8000-0x14)={0x11, 0x17, r2, 0x1, 0x2, 0x6, @random="83a2d4e578e5", [0x0, 0x0]}, 0x14) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000663000-0x4)=0xffffffffffffffff, 0x4) 2017/12/21 19:33:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f000052c000-0x8)={0x0, 0x0}) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000e1d000-0x4)=0x0) r2 = dup2(r1, r1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000c37000)='highspeed\x00', 0xa) fcntl$dupfd(r0, 0x406, r1) r3 = socket(0x200000000010, 0x2, 0x0) write(r3, &(0x7f0000501000-0x24)="2400000026007f000000000000007700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/21 19:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000080003, 0x8000000000000006) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000028e000)=0xf7, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007a0000-0x4)=0x3, 0x4) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:17 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fef000-0x12)='/dev/input/mouse#\x00', 0x8, 0x301100) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00006ac000-0x4)=0xc2, 0x4) 2017/12/21 19:33:17 executing program 5: getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000-0x4)=0x60) clock_gettime(0x2, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/21 19:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000775000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000b5b000-0xe5)="53208ab1e25c5b3200000000000000073c6b2dffbfbec1c32302f6b0b1ddeab697c51739f5f7b1cf85a7060cad768f7fac766addf78f65a55e60c743768013373979a372a135a12918a8a9e85ea9a1f1d5cf64505fc9fae7c3ca9078ddd61a19696a32786656911b09162f42ee58c8de5d6d009d84708e2cd2d12e4cdd58bc3a5f19e6084218bf2c233ab87c5907694d3eb1894ff6059135c7d89d21226d83b9e539dfff1a67dbd483230c5b5c5d01d4da1db5c022a2afb2c01759f9c7410bfda1244e47283348ab7184a9f6b57287df26be90c46ad9f9e384c3746da4c4262c04b32d4df7", 0xe5) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000077f000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000211000)={0x0, 0x0, 0x0}, &(0x7f0000978000-0x4)=0xc) mq_notify(r1, &(0x7f0000e0d000-0x60)={0x0, 0x32, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f89000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r5 = semget(0x1, 0x4, 0x40) semtimedop(r5, &(0x7f0000805000-0xc)=[{0x4, 0x3f, 0x1000}, {0x5, 0x7f, 0x1000}], 0x2, &(0x7f00005a9000-0x10)={0x77359400, 0x0}) pread64(r1, &(0x7f00003f1000-0xa9)=""/169, 0xa9, 0x39) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006cf000-0xf)='net/ipv6_route\x00') timerfd_gettime(r4, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00007ad000-0x14)={@loopback=0x7f000001, @rand_addr=0x12, 0x1, 0x1, [@rand_addr=0x1]}, 0x14) 2017/12/21 19:33:17 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000004000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x1, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={r0, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/kvm\x00', 0x402000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "347893f9f75a199dbfc8c2a636f975eb8b97efc772b2c929793d59018808a0cef826877bd134a44890fb086180e8f959488722dc0fc01b10066f7757c8027939d5b5cbf80c9687985025619b23d53cc4"}, 0x160) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000008000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000008000-0x8)='./file0\x00', r3, &(0x7f0000008000-0x8)='./file0\x00') socket$inet_sctp(0x2, 0x1, 0x84) timer_create(0x0, &(0x7f0000007000-0x60)={0x0, 0x3, 0x4, @thr={&(0x7f0000002000)="61dc28515bccb5520eec935d3126710a26d0d35311628b2bad020d2c6498c9edbc4ee20acd289b7f30b8c109afb11b0715e4a0f35ad92aa3", &(0x7f0000001000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000003000)={{r5, r6+30000000}, {0x0, 0x0}}, 0x0) 2017/12/21 19:33:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00005b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000015c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052c000)=0xc) fchown(r0, r1, r2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000c42000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000df0000-0x4)=0xc) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000039c000-0x24)="2400000052001f001406f50700ff03000a150710050001000500000000000001001f0000", 0x24) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b62000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/21 19:33:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d2000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b36000)={0x0, 0x0}) 2017/12/21 19:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x2, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf8"}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000877000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000013e000-0x58)={0xfffffffffffff000, 0x2, 0xfffffffffffffe01, 0x8, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:17 executing program 3: r0 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00004a9000-0x4)=0x0) tgkill(r0, r1, 0x28) clock_adjtime(0x400, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 49.981228] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 19:33:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000a9000)={0x0, 0x5002, 0x7, 0x0, 0x0}) 2017/12/21 19:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) restart_syscall() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000028b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000002000-0x4)=0x80000000000000, 0x4) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000989000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000058c000-0x8)={0x0, 0x6}, &(0x7f00000c7000)=0x8) ioctl$TCGETS(r2, 0x5401, &(0x7f0000e2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000ae4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7fff, 0x0, 0x20, 0x0, 0x7, 0x5000, 0x10f001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfff, 0x0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cd3000-0x8c)={r3, @in={{0x2, 0x0, @rand_addr=0xe35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind(r0, &(0x7f0000a09000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) iopl(0x5) fcntl$setsig(r0, 0xa, 0x1) 2017/12/21 19:33:17 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000fcb000)=0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fce000-0xb)='/dev/vcsa#\x00', 0x200000000, 0x40000) futimesat(r1, &(0x7f0000e0f000)='./file0\x00', &(0x7f00009a4000)={{0x0, 0x7530}, {0x0, 0x0}}) 2017/12/21 19:33:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000007d000)='/dev/sequencer2\x00', 0x610000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/21 19:33:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006e1000)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000723000+0xd92)="b5", &(0x7f0000fe1000)="", 0x0}, 0x20) 2017/12/21 19:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008cd000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setns(r0, 0x4000000) ftruncate(r0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff7ffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00008c6000)=""/0, 0x0, 0x20000000000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006a2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/21 19:33:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f0000842000-0x1a4)=[{{&(0x7f0000613000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002e9000)=[], 0x0, &(0x7f00004f7000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = accept(r0, &(0x7f0000c25000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000917000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000651000-0x108)={0x0, @in6={{0xa, 0x1, 0x38, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff77e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x5, 0x8, 0x7, 0xdc, 0x6, 0xfffffffffffffffc, 0x9, 0x4b0d, 0x5, 0xd8b5, 0x5, 0x1, 0x5bb3, 0x2]}, &(0x7f0000553000-0x4)=0x108) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000599000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000133000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f000092f000-0x20)={{r4, r5+10000000}, {0x0, 0x1c9c380}}, &(0x7f00002c9000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004bc000-0xa0)={r2, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x4, 0x4, 0x9, 0x6b}, 0xa0) flock(r1, 0x8) 2017/12/21 19:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f2d000-0x7)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000801000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9f000)=0xe8) bind$packet(r0, &(0x7f000089c000)={0x11, 0xc, r2, 0x1, 0xf98, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000085a000)={@common='gre0\x00', @ifru_settings={0x7f, 0x0, @fr=&(0x7f000037d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) dup3(r0, r1, 0x0) [ 50.066560] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 50.075813] irq bypass consumer (token 00000000ec7b12d4) registration fails: -16 2017/12/21 19:33:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup3(r0, r1, 0x0) r2 = shmget$private(0x0, 0x1000, 0x80, &(0x7f000099a000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2017/12/21 19:33:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000575000)=0x58, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f000066e000-0x14)={0x0, 0x5, 0x9, 0x2, 0x2}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000084f000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00003ae000-0x58)={0x5, 0x7, [{0xffff, 0x0, 0x3}, {0xbde3, 0x0, 0xffffffff0}, {0x6, 0x0, 0x58b9}, {0x69, 0x0, 0x3ff}, {0x6, 0x0, 0x10001}]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000912000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/21 19:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x6d, 0x4) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) bind(0xffffffffffffffff, &(0x7f0000603000-0x58)=@alg={0x26, 'skcipher\x00', 0x100e, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r2 = creat(&(0x7f00009f0000-0x8)='./file0\x00', 0xca) r3 = socket(0x11, 0x800000003, 0x85) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r5 = accept$netrom(r3, &(0x7f0000265000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009f5000)=0x10) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f00005a0000-0x4)=0x0) r6 = epoll_create1(0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00006c7000-0x4)=0x0) fcntl$notify(r2, 0x402, 0x13) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000006000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r6, 0x0, 0x0}, {r4, 0x0, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0xaa3f6fe76dbe7fa7, 0x0}], 0x9, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000012000-0x8)={0x0}, 0x8) r7 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r3, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}], 0x1) syslog(0x4, &(0x7f0000837000)=""/193, 0xc1) getsockname(r3, &(0x7f00008e6000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f54000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x9) r8 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000cde000)=r8) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000bb3000)=0x0) [ 50.235121] device lo entered promiscuous mode 2017/12/21 19:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = open(&(0x7f0000853000-0x8)='./file0\x00', 0x20800, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x9, &(0x7f00001cd000)=0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x77359400, 0x0}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) io_submit(r3, 0x1, &(0x7f0000103000)=[&(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r0}]) 2017/12/21 19:33:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000000)={r3, r4, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000e07000)={0x6, 0x2, 0x41, 0x4e9d}, 0x10) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000917000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002a4000)={0x0, 0x0}) r8 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r8, &(0x7f0000b83000)={r7, r6, 0x0}) 2017/12/21 19:33:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200, 0x80000040fe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2017/12/21 19:33:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00005ae000-0x64)=""/100) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f0000421000)=""/0, 0x0, 0x0, &(0x7f0000a34000-0x80)=@generic={0x0, "d405f46d3cd08425a8373c87ae530210b33b69076330497c141600b2ed176f51aec6286d67deaaa43192300e3479ce8b381bfa7629e5ea8f6ac02f18bba055ce886d590fdfc9168323064120e8781b45baf02b20f956c971755714664a18400ab6df1a455de7edee8ab23966dd0851cd6c3561fdd446f5338b245bbe02dd"}, 0x80) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000458000)={@generic="9bcf17885f64ddd7faf22d8b85f62111", 0x1ff}) 2017/12/21 19:33:17 executing program 2: mmap(&(0x7f0000000000/0x7a000)=nil, 0x7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000023000-0x10)={0xa, &(0x7f0000049000)=[{0xfff, 0x7, 0x9, 0x101}, {0x400, 0x7, 0x3, 0x20}, {0x5, 0x0, 0x1000, 0x80000001}, {0x5, 0x3ff, 0x9, 0x1}, {0x0, 0x9, 0xbfb, 0x0}, {0xfff, 0x5, 0xe38, 0x80000001}, {0x1ff, 0x3, 0x4, 0x8000}, {0xf0, 0x8221, 0x193c, 0x8}, {0x3, 0x270, 0xfff, 0x3}, {0x200, 0x2, 0x40, 0x8}]}) writev(r0, &(0x7f000007a000)=[{&(0x7f0000024000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da1", 0x39}], 0x1) 2017/12/21 19:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ec0000)='./file0\x00', 0x440640, 0x100) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000b6d000)={0x0, 0x0}) r1 = socket(0x800002010, 0x0, 0x0) write(r1, &(0x7f00007c2000)="240000001d0005000d00fa0800000004051700041000000100010100000000ffffff10e1", 0x24) 2017/12/21 19:33:17 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x80000000000000b, &(0x7f0000fd6000-0x91)=""/0, &(0x7f0000dab000)=0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000576000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000c4000)=0x0) 2017/12/21 19:33:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000130000-0x84)=""/132, 0x84, 0x40002000, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001d2000)="736368130000004c7400") ioctl$VT_DISALLOCATE(r1, 0x5608) execve(&(0x7f0000f60000)='./file0\x00', &(0x7f0000727000-0x8)=[], &(0x7f00008d0000-0x38)=[&(0x7f0000f60000)='.^\x00']) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00009d8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mincore(&(0x7f0000b4a000/0x4000)=nil, 0x4000, &(0x7f0000052000-0x31)=""/49) bind$ax25(r1, &(0x7f000022e000)={0x3, {"e9fc61d4270928"}, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00008e2000)={0x0, 0x46bd, 0xffffffffffffff00, 0x3, 0x0, 0x6, 0x3, 0x320, 0x10000000, 0x4, 0x2}, 0xb) 2017/12/21 19:33:17 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000889000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x7, 0x7, 0x1) getpeername$netrom(r0, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000041000)=0x48) prctl$void(0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000019a000-0x18)={0xaa, 0x4a, 0x0}) 2017/12/21 19:33:17 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000190000)="240000001a0025f0006bb404000000090a0b00ff0010b500001000eb080002007fffe5b7", 0x24) 2017/12/21 19:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) syz_open_dev$binder(&(0x7f00002da000-0xd)='/dev/binder#\x00', 0x0, 0x800) write(r0, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) 2017/12/21 19:33:17 executing program 4: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000936000)=[], 0x0, &(0x7f0000002000)=[], 0x0, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007fe000)='/dev/vga_arbiter\x00', 0x10a80, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000939000-0x10)={0x6, &(0x7f000034c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000938000)={r3, 0x2}) 2017/12/21 19:33:17 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000b47000-0xb)='/dev/vcsa#\x00', 0x503, 0x40100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0xf000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r1, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) 2017/12/21 19:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000026a000-0x5)='stat\x00') setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000321000)=0x8, 0x4) bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000bdd000)="", 0x0, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ca4000-0x4)=0x0, &(0x7f0000322000-0x4)=0x4) recvfrom$inet(r0, &(0x7f000027c000-0xe7)=""/231, 0xe7, 0x0, &(0x7f00007fe000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000046000-0x7e)=""/126, &(0x7f0000dc8000)=0x7e) recvmsg(r0, &(0x7f0000a34000-0x38)={&(0x7f00009fd000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000e0e000-0x10)=[], 0x0, &(0x7f00009d1000-0xaa)=""/170, 0xaa, 0x0}, 0x0) flock(r0, 0x5) 2017/12/21 19:33:17 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fef000)='/selinux/checkreqprot\x00', 0xc440, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000800000084) bind$inet6(r1, &(0x7f0000fed000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000faf000-0x4)=0xfffffffffffff0c9) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x1, 0x8810, r0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a98000)={0x0, 0x0}, 0x8) sync() 2017/12/21 19:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = semget$private(0x0, 0x0, 0x110) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000126000)=""/88) r2 = syz_open_dev$tun(&(0x7f000009d000)='/dev/net/tun\x00', 0x0, 0x200002) r3 = fcntl$dupfd(r0, 0x0, r2) connect$inet(r0, &(0x7f0000064000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r3, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 50.416601] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 50.453954] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 19:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dad000)='/dev/sg#\x00', 0x0, 0x80000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000177000-0x10)={0x2, &(0x7f00003f4000)=[{0x3, 0x80, 0x0, 0x3}, {0x0, 0x2, 0xffffffff, 0x2}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$netrom(r0, &(0x7f00001cb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e36000)=0x10) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000023a000-0x30)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x10) 2017/12/21 19:33:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d68000)=0x0, &(0x7f0000f2b000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002f3000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000963000-0x4)=0xe8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000-0x4)=0xc) fchown(r2, r3, r4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/21 19:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000d1c000)={@generic="69d8b2d00e5ab93a0134562eaf49ebd4", 0x10}) bind$alg(r0, &(0x7f0000811000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000a4e000)=[{&(0x7f00003b7000-0xda)='y', 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x0, &(0x7f0000666000-0x4)=0x0, &(0x7f0000c72000-0x4)=0x4) 2017/12/21 19:33:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) tkill(r0, 0x16) open(&(0x7f0000e7e000)='./file0\x00', 0x0, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000a51000)=0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00007ab000-0xc8)={0x8, 0x3, 0x1, 0x3, 0x3, [{0x401, 0x3, 0x200, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0}, {0x3, 0xa4, 0x5, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0x6, 0x3, 0x40, 0x0, 0x0, 0x1807, 0x0, 0x0, 0x0}]}) 2017/12/21 19:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8000000000049) r2 = syz_open_dev$tun(&(0x7f000033e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000059f000)={0x0, 0x1000, "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"}, &(0x7f0000e12000)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a2c000)={r3, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f54000-0x4)=0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='yam0\x00', @ifru_flags=0x8000}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000905000)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf3e}, {0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x80, [0x8, 0x5cfac66, 0x21, 0x8001, 0x9, 0x1, 0xdc9, 0xfffffffffffffffa]}, 0x5c) r4 = syz_open_dev$sg(&(0x7f0000a40000-0x9)='/dev/sg#\x00', 0x7, 0x400040) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00004a9000)={0x18, 0x3, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 19:33:17 executing program 6: execveat(0xffffffffffffffff, &(0x7f00007c2000)='./file0\x00', &(0x7f0000409000)=[], &(0x7f0000000000)=[], 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000abe000)=0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000dd4000-0x4)=0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fee000-0x10)={0x0, 0x0}, &(0x7f0000848000-0x4)=0x10) syz_open_procfs(r0, &(0x7f0000a2a000-0xa)='net/nfsfs\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003f5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/21 19:33:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) open(&(0x7f0000c50000-0x8)='./file0\x00', 0x101000, 0x10) r1 = socket(0x8, 0x805, 0x9) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000dda000-0x11)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2017/12/21 19:33:17 executing program 5: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000231000)={@common='ifb0\x00', 0x0}) r1 = open(&(0x7f00004b4000)='./file0\x00', 0x50000, 0x58) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000ad0000-0x4)=0x0, &(0x7f0000604000-0x4)=0x4) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ace000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9206, 0x8, 0x5, 0x8000, 0x6, 0xff, 0x0, 0x7f, 0x3ff, 0x3, 0x7, 0x9, 0x1, 0x20, 0x0]}, &(0x7f0000acf000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000083a000)={r2, 0x0, 0x0}, &(0x7f00005c3000-0x4)=0xc) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x100000000002, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004f2000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000ad0000)=0x4) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000a6f000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000ad0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) shutdown(r0, 0x0) [ 50.468713] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 50.478788] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/21 19:33:17 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000da6000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f000013a000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000e4a000)=[{0xb8, 0x19, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000022000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e24b5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000818000)={&(0x7f0000ff6000/0x3000)=nil, 0x4, 0x3, 0x11, &(0x7f000069b000/0x4000)=nil, 0x40}) 2017/12/21 19:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002ff000-0xc)={0x0, 0x0, 0x0}, &(0x7f000023e000)=0xc) setresuid(0x0, r0, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/21 19:33:17 executing program 4: r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000b0d000-0x4)=0x0, 0x800) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000f05000)=0x2, 0x4) 2017/12/21 19:33:17 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000fe4000-0x8)=""/8, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket(0x3, 0x20000000000b, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000099000)={0x6, {{0xa, 0x3, 0x49, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) accept$nfc_llcp(r1, &(0x7f0000024000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a4a000)=0x60) 2017/12/21 19:33:17 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000272000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffff64d, 0x2000000, 0x2000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00008b8000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3a000)=0x10) connect$bt_rfcomm(r2, &(0x7f0000a2d000-0x9)={0x1f, {0x0, 0x5, 0x6, 0x6, 0x20, 0xb7d9}, 0x8}, 0x9) 2017/12/21 19:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000c98000)=0x7, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000c76000)={0x9, 0xffffffffffffff80, 0x3f, 0x0, 0x81, 0x22d, 0x17, 0x6aa, 0x2, 0x59d3, 0xd4b, 0x4, 0x0, 0x9, 0x1, 0x0, 0x5, 0x9, 0x4}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000087b000)={0x6, 0x4, 0x7fff, 0x2}, 0x5) connect$inet6(r0, &(0x7f0000ddf000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 19:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000e7d000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f7d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f00007a0000)=0x0, &(0x7f0000ab6000)=0x4) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/21 19:33:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000165000)=[{&(0x7f000003f000)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) 2017/12/21 19:33:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000da4000-0x3)='/dev/loop#\x00', 0x0, 0x0) setrlimit(0xb, &(0x7f0000b18000-0x10)={0x8, 0x1000}) ioctl(r0, 0x4400000000001276, &(0x7f000087c000)="") 2017/12/21 19:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x10000) fchmod(r0, 0x40) fcntl$getownex(r0, 0x10, &(0x7f00005d5000)={0x0, 0x0}) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000e7b000-0x6)={0x9, 0xfffffffffffffffd, 0x5}) eventfd2(0x0, 0x0) 2017/12/21 19:33:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000cc000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x1f) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000abb000)={@multicast2=0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000d12000-0x4)=0xc) 2017/12/21 19:33:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10903, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000+0x373)={r2, 0x63, "62d82fc1181b0c44d3ebb591152ce90d53a11078717dc911314b046913060670dffa4f9055a7dbe5c20dfb675852d7c7a735df8a0d7c70a5c9650706b783af8193c5362fe9e4f36cf52c87385a07610b73458d42d9410e21f9a5d6e3da5d0790cf47b7"}, &(0x7f0000001000-0x4)=0x6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000187000)={r1, 0x4}, &(0x7f0000574000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000615000)={r3, 0x0}, &(0x7f0000207000)=0x8) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0x9204, 0x0) getpeername$unix(r4, &(0x7f0000b13000)=@file={0x0, ""/4096}, &(0x7f0000e79000+0x604)=0x1002) 2017/12/21 19:33:17 executing program 4: fanotify_init(0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000942000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f000048d000)='eth0:,cpuset', 0x0) fcntl$getownex(r0, 0x10, &(0x7f000084a000-0x8)={0x0, 0x0}) prlimit64(r1, 0x7, &(0x7f0000b41000)={0xd21b, 0x63e}, &(0x7f0000da1000)={0x0, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000afd000-0xef)="d3c8b71aeb557cf59a9a2e2e5bf6da726f8a2bf6644b12c3ffbb0110b1c05030dbf25485c27356a640ff738b73e006c8c2b6b9c21d21b6d76e39a36c94da80652fc20eda079c2659b9cd230b5b360f77a993e06fd24d7ef85c1f644c91090c566566f94bf6e9faf7794558ff1b16fb1dc5fbcb37ff075140402bbab98b83e06a3204197f5d67a5e8f6915f43b500b5262846b06a231db55d8eefa7c3982d335121cd29311256dd407ffab09a1df795c41df75828ba8012030a8b65c9a2c9bafb1cadd9da69a11e91cd8e02d145f60aaa53c14c89cad79fe49d7e81834b90bf343a125019c2265337bf04641c72d06e") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) r1 = dup2(r0, r0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005fe000-0x4)=0x9, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00001c2000)=0x0, &(0x7f00004da000)=0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000d7b000-0x8)={0x6, 0x4, 0x2, 0x3, 0x80000000}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) ioctl$TCSETA(r2, 0x5402, &(0x7f0000b59000)={0x1f, 0x4, 0xfffffffffffffffc, 0x9, 0x3ff, 0x9, 0x1000, 0x400, 0x8, 0xd}) 2017/12/21 19:33:17 executing program 7: mlockall(0x2) shmget$private(0x0, 0x4000, 0x0, &(0x7f00005d9000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x400, &(0x7f000026b000/0x3000)=nil) r0 = shmget(0x3, 0x2000, 0x1010, &(0x7f00001e3000/0x2000)=nil) shmat(r0, &(0x7f00002c4000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x1900, {{0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) shmctl$SHM_UNLOCK(0x0, 0xc) 2017/12/21 19:33:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000d5000-0x20)={0x3000, 0x110001, 0x80, 0x4, 0x3471, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f00004d7000)='pkcs7_test\x00', &(0x7f0000ab2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f58000)="", 0x0, 0xffffffffffffffff) 2017/12/21 19:33:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b77000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tea)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) accept(r1, &(0x7f00005ab000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) 2017/12/21 19:33:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a00000)={0x0, 0x0, 0x0}, &(0x7f00007b2000-0x4)=0xc) r2 = perf_event_open(&(0x7f0000bc1000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) read(r3, &(0x7f0000a7a000-0x20)=""/32, 0x20) listen(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bbb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) 2017/12/21 19:33:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x27ffffffffd) r1 = accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000cb9000)=@common="697036746e6c300000f100", 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000c1000-0x5)={@broadcast=0xffffffff, @rand_addr=0x0, r3}, 0xc) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) close(r1) 2017/12/21 19:33:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x279c4b69) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000c6e000-0x8)={0x0, 0x0}) recvfrom(0xffffffffffffffff, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fsetxattr(r0, &(0x7f0000d09000)=@random={'security.\x00', '.}wlan0vboxnet0\x00'}, &(0x7f00003ad000-0xa)='[em1eth1#\x00', 0xa, 0x3) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) 2017/12/21 19:33:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fa2000)='posix_acl_access*,security^\x00', 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f00002d0000)="") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000072a000-0xc)=@sack_info={0x0, 0x9, 0x1}, &(0x7f000002c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000500000-0x7)={r3, 0x5}, &(0x7f0000d69000-0x4)=0x8) dup2(r0, r2) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) readlink(&(0x7f00008d9000-0x8)='./file0\x00', &(0x7f0000892000-0x1a)=""/26, 0x1a) write(r0, &(0x7f0000321000-0x26)="2600000022004701050007008980e8ff06006d20002b1000c0e9ff094a51f1010187033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/21 19:33:18 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x1, 0x3, 0x8, 0x8, 0xffffffffffffffff, 0x20}, &(0x7f000014b000)=0x20) setsockopt(r0, 0x0, 0x0, &(0x7f0000afa000-0x126)="", 0x0) 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)="766d6e657430707070317b73656375726974795b0f2d2463707573657476626f786e6574302600", 0x40, 0x80, &(0x7f00009da000-0x40)={0x0, 0x4, 0x8, 0xb8, 0xbc8, 0x3f, 0x5bd, 0x4}) fcntl$getflags(r0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000001000-0x4)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3, &(0x7f0000124000)="", 0x0) 2017/12/21 19:33:18 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0x4) 2017/12/21 19:33:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x0, 0x4, &(0x7f0000397000)=[@map={0x1, 0x81, 0xffffffff, 0x1}, @map={0x2, 0x3, 0x8, 0x1}, @generic={0x22, 0x1, 0x100000001, 0x1}, @map={0x1, 0xbc, 0xe793, 0xffffffffffffff9c}], &(0x7f000055d000-0x6)='}@em0\x00', 0x8, 0x2b, &(0x7f0000000000)=""/43, 0x1, 0x1}, 0x30) 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x64, 0x0, &(0x7f0000729000-0x64)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x60, 0x20, &(0x7f0000000000)=[@fda={0x66646185, 0x5, 0x3, 0xc}, @ptr={0x70742a85, 0x0, &(0x7f0000000000)=0x0, 0x1, 0x3, 0x26}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000000)=[0x38, 0x0, 0x18, 0x70]}, 0x0}}, @acquire={0x40046305, 0x0}, @clear_death={0x400c630f, 0x1, 0x1}], 0x4e, 0x0, &(0x7f0000bf8000-0x4e)="abe64aaf6c9a6f8aff607f47f957a239513f15c3067111d6f168a765b75af5938b51363059e2f195b6695a5b1d17c79c0755f9139a2192e8831226b497d1d348e004977c1cd3c67fd466f3b5bef3"}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffee) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000057b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b44000)=0xc) quotactl(0x400, &(0x7f0000535000-0x8)='./file0\x00', r1, &(0x7f000057e000)="f1911f22c9f7ef48909d1b9941994497ccc28eefd6403bf717a61e9dadcb327b7cd00224b6d1663e9fb5fd6b5dc5dc1e5221dbb471437b76d5121b627d263845c9bd72f10e038f0df8a00e7fa69c18db3300d4155f2509b508c6ccf01ac002fef937e85590fc9ec0ba6b3fe26e38bacd5e372f32e9b4e3") setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000a04000-0x4)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f00002e9000)="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", 0x7d0, 0x0, &(0x7f0000efc000-0x1c)={0xa, 0x1, 0x965, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) read(r0, &(0x7f0000a20000)=""/178, 0xb2) 2017/12/21 19:33:18 executing program 5: r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/137) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r1, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000a13000)=""/61) 2017/12/21 19:33:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ae000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/21 19:33:18 executing program 6: munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) futex(&(0x7f0000005000-0x4)=0x0, 0x400000084, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0xfffffffffffff560, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000002000-0x38)=[{r0, 0x40, 0x0}, {r0, 0x1001, 0x0}, {r0, 0x2080, 0x0}, {r0, 0x4d0, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x401, 0x0}, {r0, 0x1000, 0x0}], 0x7, &(0x7f0000001000-0xe)={r1, r2+10000000}, &(0x7f0000000000)={0x9}, 0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x1, 0x4, 0x3, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:18 executing program 4: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) flock(r0, 0xf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0xf, 0xfffffffffffffffe, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000714000-0x9)='/dev/sg#\x00', 0x5, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f0000af7000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff55, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000235000)="ec", 0x1, 0x0, &(0x7f00006eb000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x6) accept4$inet6(r1, &(0x7f00007f5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ecf000-0x4)=0x1c, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000918000-0x4)=0x0, 0x4) 2017/12/21 19:33:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000123000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ae1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="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", 0x100}], 0x1, &(0x7f000003e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000178000-0x38)={&(0x7f0000165000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000169000)=[{&(0x7f0000798000)=""/91, 0x5b}, {&(0x7f0000243000)=""/155, 0x9b}, {&(0x7f0000885000)=""/29, 0x1d}], 0x3, &(0x7f00008c8000-0xa2)=""/162, 0xa2, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000307000-0xc)={0x0, 0x0, 0x0}, 0xc) setgid(r4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00009a4000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f77000)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000d06000)=0x0, 0x4) 2017/12/21 19:33:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x10) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000063000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x0) msgsnd(r0, &(0x7f0000e5a000)={0x3, "c2d5591d100ffb1fab9649f0b1639d184bd507c51c7de88fe406acebb8012ca15c1a6ba13d083c6cf321ada5086e032978f902ce9f52ef339a9badb430bc8e3c23e477d86a4851d9"}, 0x50, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d2a000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000d32000)={0x3, 0x4}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000164000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00009a2000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e05000-0x4)=0xc, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e20000-0x14)={0x0, 0x0, 0x3, 0x80, 0x3, 0x19}, &(0x7f0000a4b000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004c4000-0x6)={r1, 0x3ff}, 0x6) bind$inet(r0, &(0x7f0000e59000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) alarm(0x2ca) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r2 = dup(r0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000038c000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:18 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000002000-0x8)={0xb1, 0x8001}) 2017/12/21 19:33:18 executing program 4: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f6c000)='/dev/rtc\x00', 0x8a200, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00009a2000-0x4)=0x0) write(r0, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) 2017/12/21 19:33:18 executing program 0: mmap(&(0x7f0000000000/0x754000)=nil, 0x754000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sync_file_range(r0, 0x8, 0x3ff, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000754000-0x28)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x440000001, 0x0, 0x0}]}) 2017/12/21 19:33:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000335000)='big_key\x00', &(0x7f00002f6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000c40000)='user\x00', &(0x7f0000884000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000129000-0xee)="f303e1205674f638a4ccc29470234a8bff9e82e2a664f48bcfbd78d8249fc72b22883329145bd03c261c642db8798268c9481a7163a3774a7ac6429559225b099538cbe31789b79be2b523ac8e1a32834901a9e1f07df1b33b107b9266d453e7eb70d4fa28b77186cf42eea6cdaf55e6592a172529d670c4cbfd24f62714650bc71a43e75abd3c18a23f5452502897770ec2efaf184ae88b3b85c2d7b308c0d9016cdcd4f82ef558b98aae798f7df4470e47813d8c4578865245b9d20585ba7e5dcd83419f4e9bcea29978aabbfef44a5031d09020d13bec080c187c230fe9999565c4bc561cbc7ef976164a26dc", 0xee, 0x0) keyctl$reject(0x13, r0, 0x2, 0x6, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) [ 51.020565] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 51.020565] The task syz-executor5 (8092) triggered the difference, watch for misbehavior. 2017/12/21 19:33:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f88000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) poll(&(0x7f0000a7b000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c72000)='attr/sockcreate\x00') getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f83000)=""/136, &(0x7f0000944000-0x4)=0x88) 2017/12/21 19:33:18 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000006c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff, r1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000426000)='net/if_inet6\x00') getdents(r2, &(0x7f0000498000-0xce)=""/206, 0xce) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock(&(0x7f000004b000/0x1000)=nil, 0x1000) 2017/12/21 19:33:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a71000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000cce000)=""/15) clone(0x0, &(0x7f00000c6000)="", &(0x7f00007a4000)=0x0, &(0x7f000070a000)=0x0, &(0x7f00001cb000)="") bind$netrom(r0, &(0x7f0000f7b000-0x10)=@ax25={0x3, {"3a9ffbb7fe6aeb"}, 0x101}, 0x10) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) rt_sigpending(&(0x7f00002fa000-0x8)={0x0}, 0x8) 2017/12/21 19:33:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f03000-0x1)='I', 0x3) pwrite64(r0, &(0x7f000093a000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x3) open(&(0x7f0000949000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/21 19:33:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001e2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000001000)=""/36, 0x24) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000017b000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc00, 0x104}, &(0x7f0000116000-0x4)=0x98) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000076000-0x8)={r2, 0xa5}, &(0x7f000017b000-0x4)=0x8) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000017b000)=0x4fd, 0x4) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000165000)={0x2, 0x800000000000000d, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xac990e74b278dde2, 0x81, &(0x7f000017d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000015b000)=@common='yam0\x00') mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000010000-0x8)={0x1, [0x0]}, &(0x7f000017d000-0x4)=0x8) fdatasync(r3) 2017/12/21 19:33:18 executing program 0: mmap(&(0x7f0000001000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000a000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x6, 0x4) [ 51.136006] kauditd_printk_skb: 39 callbacks suppressed [ 51.141515] audit: type=1326 audit(1513884798.335:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:33:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00009ed000-0xa)='/dev/vcs#\x00', 0x4, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c5f000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xffffffff8f23d76f, 0x5e86, 0x2d3b, 0x3}, &(0x7f0000091000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ab7000-0x1c)={r1, 0x14, "a02a02a23d5dffa168cd3dd26189191d02634730"}, &(0x7f00007ae000)=0x1c) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000be4000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000a30000-0x4)=0x40, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000515000-0xa)='/dev/cuse\x00', 0x803c, 0x0) write$fuse(r3, &(0x7f000059b000-0x12)={0x12, 0x3, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) pkey_alloc(0x0, 0x2) 2017/12/21 19:33:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005d4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d21000)=0x10000202) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000868000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x3, 0x3ff, 0x3, 0x81, 0x3}}) r1 = socket(0x10000000000010, 0x3, 0x0) write(r1, &(0x7f00006af000-0x24)="2400000052001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00002d2000)=0x80, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e29000-0x8)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f00000dd000)=""/0, 0x0, 0x0, &(0x7f000044e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000+0x626)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x1f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) fsync(r1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096101, &(0x7f0000050000)=0x0) 2017/12/21 19:33:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x40000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x1c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000cda000-0x4)=0xffffffff, &(0x7f0000520000-0x4)=0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fe7000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000e10000-0x8)={0x0, 0x1}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00008d7000-0xc)={0x7, 0x0, &(0x7f0000c5c000/0x1000)=nil}) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00008f1000)={0xffffffffffffffff, 0x0, 0x0, ""}) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x1, &(0x7f00007c2000)=[{&(0x7f0000000000)="e9f1973320ce781ab41edc445256c28761bda8f04d20b3b38f4653b1b6386b91750d49f2cab60598c11c08011f76d5136a77b29989097f402df9b8", 0x3b, 0x7f, 0xffffffff80000001}], 0x3f0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) [ 51.167207] audit: type=1326 audit(1513884798.335:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=149 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.199358] audit: type=1326 audit(1513884798.336:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000005, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd2000)='/dev/vcsa#\x00', 0x5a000000000000, 0x4000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008f3000-0x8)=0x4) setsockopt$sock_int(r0, 0x1, 0x800000000b, &(0x7f0000190000-0x4)=0xffffffffffffffff, 0x4) 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f00001b9000-0xc)={&(0x7f000087b000-0x8)='./file0\x00', r0}, 0xc) 2017/12/21 19:33:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000260000)=0x81, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e27000)='/selinux/validatetrans\x00', 0x1, 0x0) write(r1, &(0x7f0000b64000-0x25)="240000001b00fbffebffffffffff000001f600080800030000000001f7000003f9161701f4", 0x25) openat(r1, &(0x7f000065f000-0x8)='./file0\x00', 0x2080, 0x40) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00006d4000-0x10)={0x72, &(0x7f0000240000-0x72)=""/114}) 2017/12/21 19:33:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000d9f000-0x8)='./file0\x00', 0x100, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00006ac000)=0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000060c000)={0x64, 0x7, 0x2000}, 0x4) r2 = open(&(0x7f0000bff000)='./file0\x00', 0x0, 0x52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002ad000-0x28)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00004c9000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r3}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0040f00008000"}, 0xfffffffffffff130}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000026d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00005b3000-0x10)={&(0x7f0000a20000/0x4000)=nil, 0x4000}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000009a000)='/selinux/context\x00', 0x2, 0x0) bind$alg(r4, &(0x7f0000431000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) getsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f000040f000-0x4)=0x0, &(0x7f0000cc6000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000e6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000887000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, r5}) recvfrom$inet6(r2, &(0x7f00001e6000-0x73)=""/115, 0x73, 0x10101, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ffc000)=0x2, 0x4) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000196000)=0x2, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009d8000)=0x0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f000061a000-0x8)={0x4, 0xfffffffffffff800}) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffd000-0x4)=0x0, 0x4) 2017/12/21 19:33:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000e86000)='./file0\x00', 0x20) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x4bf9, 0x0, 0x0, 0x2, 0x2, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000002f000-0x2)='&\x00') [ 51.236784] QAT: failed to copy from user cfg_data. [ 51.240454] QAT: failed to copy from user cfg_data. [ 51.263768] audit: type=1326 audit(1513884798.337:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000bd1000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000073c000-0x4)=0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb6000)='/dev/kvm\x00', 0x111000, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000241000)='/dev/vcs\x00', 0x40, 0x0) kcmp(r1, r2, 0x2, r3, r4) semctl$IPC_RMID(r0, 0x0, 0x10) pwrite64(0xffffffffffffffff, &(0x7f00005f5000)="", 0x0, 0x0) 2017/12/21 19:33:18 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x11, &(0x7f00007e5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000375000)={0x0, 0x8}, &(0x7f0000b46000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000da1000)={r2, 0x8}, &(0x7f0000dd2000)=0x8) prlimit64(r0, 0x7, 0x0, &(0x7f000001e000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f67000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x1, 0xc, 0x9, 0xff, 0xffffffffffffff7f}, 0x20) 2017/12/21 19:33:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='-\x00', 0x3) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001000-0xd8)=@ioapic={0x10d004, 0x0, 0x2, 0x4, 0x0, [{0x80, 0x7f100b5d, 0xc107, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x101, 0x20, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xff, 0x400, 0x8a, [0x0, 0x0, 0x0, 0x0], 0xce}, {0x9, 0x5, 0x2fc0000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x63e2, 0xffffffffffffffc1, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x10001, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x88, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x20, 0x7, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xb7, 0x100000000, 0x6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x8, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xfffffffffffffffe, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x9, 0x100000001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x4113d023}, {0x0, 0xfff, 0x60, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x1c42, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xa00000000000000, 0x7fffffff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xaa7, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x200, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0xffffffffffffffdd, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xffffffffffffff34, 0x100000001, 0x1, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x3, 0x8, 0x800, [0x0, 0x0, 0x0, 0x0], 0xb953}, {0x6, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0xce}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000001000)={0x9, 0x7, 0x3, 0x4, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000000f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a84000-0x20)={0x1859ff1d, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00004ed000-0x10)={r0, 0x3f}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r1 = add_key(&(0x7f0000fbc000)='asymmetric\x00', &(0x7f00002e7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000725000-0x1000)="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", 0x1000, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000681000-0x8)='keyring\x00', &(0x7f00008a2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000245000-0x50)=[{&(0x7f0000874000-0x59)="b995e46c79c748b30301db1affbc1b1c3a63e24721385dd14a7edc37620bd11221f5db10d134b3505f87733ad5e89b222633b7face6d955de83ce0aa968c200c9cfefae0d53c4830b1670224467f3e0e705f9c28d290141f37", 0x59}, {&(0x7f0000e6f000)="", 0x0}, {&(0x7f0000f53000)="92fbe7c620dc89c7e59e4f8b0b35779bb765a18d4924ddd255deb55d36c9943da06b2b054b4ffed6bcee92b9a7d1070c9a60815be4a81401b83354da73b7fbf2885b0734de52d84f04d38f80bd118bcc094457c5150ca31d9430b14dd1c5a6e3d6d71c1f2d692ae0f14f7ad6724ad730378a780356a564a539ef95a2d219f1b7ff48d501949b0c71ad44012ea406161e251700626a27051433cb34e6da4698cd91b832a13d98f335f19052bfad5d06dba2d1204106cef1f0d94dcfe025d4d41f8c6cb64c0857509588dae0e45b99d0a8ad5a80c5b357a17264297f0bfbdf72", 0xdf}, {&(0x7f0000b7a000)="a793287c3e493fb1b39b0c862e550201cf25a4434a59e2174b360b7b6658766299e0eaee8a09edba705e5afe65bb481ee744aba8bb8e2899fd560be1033c23174110ce82e9dca462fbfb1ac084345d014a9b120a11354ed405d38b06dfc232f3fadcc85807891dbc96ecc46565a33161637639b7459411c664533e927d15d342e847bd37e87359c420c54a32bb232e5b2084bd55548a024b26c540378b", 0x9d}, {&(0x7f0000c44000)="5b9eccdb3d77abc54b6f68cca84c7302d5d1e3eefd44531ce430657f05554d9eadd1b32edcdd5c2ba8ee23c9e16f6105c792f860ffbda982da07bcfa478864a165e9", 0x42}], 0x5, r2) [ 51.263783] audit: type=1326 audit(1513884798.337:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:33:18 executing program 6: r0 = dup(0xffffffffffffffff) futimesat(r0, &(0x7f000024b000-0x8)='./file0\x00', &(0x7f0000163000-0x20)={{0x0, 0x2710}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000077c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x420011, r1, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x51, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000343000)='./file0\x00', 0x224001, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000985000)=0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000552000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 51.263795] audit: type=1326 audit(1513884798.338:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.263808] audit: type=1326 audit(1513884798.339:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.263821] audit: type=1326 audit(1513884798.339:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.263834] audit: type=1326 audit(1513884798.347:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452a09 code=0x7ffc0000 [ 51.263849] audit: type=1326 audit(1513884798.375:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8116 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 19:33:18 executing program 0: clone(0x0, &(0x7f000011f000)="", &(0x7f0000eda000)=0x0, &(0x7f0000840000)=0x0, &(0x7f0000c26000)="") open(&(0x7f0000f11000-0x8)='./file0\x00', 0x40000, 0x3) finit_module(0xffffffffffffffff, &(0x7f000052f000)='&vmnet1%\x00', 0x0) 2017/12/21 19:33:18 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0xfff, &(0x7f0000ef8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000af9000-0x4)=0x7fff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000a7f000)=[], 0x0) 2017/12/21 19:33:18 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001de000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b02000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fanotify_mark(r0, 0x20, 0x1, r1, &(0x7f0000749000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ace000)='./file0\x00', &(0x7f00002f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x1ff, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x1, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000688000-0x1c)={0x100, 0x4, 0x3, 0x0, 0xd4a, 0xfffffffffffffffd, 0x8, 0x0, 0x101, 0x100000001, 0x3, 0x4, 0x0, 0xda, 0x2, 0x3, 0x3, 0x5, 0x9}) 2017/12/21 19:33:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000013c000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2017/12/21 19:33:18 executing program 5: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x537a, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x527cfa1d, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7c000)={&(0x7f0000f7c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f7c000)=[{&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000000)=""/42, 0x2a}], 0x3, &(0x7f0000f7c000)=""/122, 0x7a, 0x0}, 0x0) write(r0, &(0x7f0000f7c000)="26000000100047f10714c1f859002200001000e30100000000000000000000000600fb0e0000", 0x26) ioctl$int_in(r0, 0x5421, &(0x7f0000002000-0x8)=0x9) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000183000)='cifs.idmap\x00', &(0x7f0000f17000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f17000-0xfc)="9da9e69bdaeaec65d2a0780e27379ffed5836fe03183391f0d95eb4e7ecd788d87df3b77cf792286bb4e1cfb1e36608f50dd531fb3cf5d1667ca37ba5c3549aa9da87ed9a7329b4bb8a765be48c0908bf3929c7930623f5fe18077d5ed8ba1e0ad5662d81927c42e50aea3090f7bafb5c1247bd3c9a06a5640d4ed7067971479c8e23bb8bbabccc82f7f08d36a98610a28f44a365938912ed74ea3b32870244a4d909aa4fdf415f09b9e5f3cd124bec58e499cf98fa10e8e8a9b43d2cc1f4b50af54085e04d759d7955f76e47c26573a34e13b5cd8463a6f8109fef9c378632bbbcae84674fccd88c1d5641c7a5d86e66dc1b5bc963a952e", 0xf8, 0xfffffffffffffffa) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009e2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000a3a000)=0x0) 2017/12/21 19:33:18 executing program 1: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x1000, "fba04762a63caf1d0df7651ebe2c456ebc89167c5bd7a52f431e5fa6302bafe2a5718f863779744fb2d5da10f3956974193009bcdeef956663fd0c0fce7d008b9e776616bc1e43a42e0a329eb0c241583896546f6942542788dfb36d301317a4bfe6a53a575d28054c8fad6da28d585e106b20f360a5bf7d0f2af7026f02c2021f9a48a1ef6d577c156d24a0ee9af1da9aac39ec1706d0b8198921a00e25302ff3698b40f43fbfbff233f606d7f1ea11671d5d119577eca4206ce68b3df668fdcaf2ad2177b7057d83f57f8d8566d4a567cbf5a73139fd7f10909c58360bed4e0cb2c31eebf48d32966ac8f3a2168944906e504cf72f1ced65a8204bd497a240b552e16c31b0685e37afe17301a9a26716497f8ce91b8296dd8fa89199f305b8eded574d60197628c4680cdf4b7af981817e112e851f5793a93ed7f5119b66385b7b52cf0bdabc05ea6666858835181e9fe8b5dc972e774b58a5bf2635d3bbca0b269b20e253bfc3d7e21b21d634e0b1ca32d39cb5da0a8722a2a1ae447c541e95c578f51bd6c09e6539f6266bad0aed087e9d32cc3f2a6747e4f903ec5c034e7068f17e88e5df2e68247e7fee8574a06e4161ddc83ffc8973ca61deabed6183c1369fd6f3387cb0b2fcf363d378dacf0d47c11bcdbef9c2c7c9c7033eb40edfc30a7b1cdc4878d4c5e4defab33117fb94c5251f90e95e6dedb98f4abf961771109ff8dffa7a8137b4ae08ee5fe1cbee8c1eb27ad515ce5d70bd352861809f0526972c63887296ff8831f3066944f47e87c177011942dfb4cc958ff1f5b547bf663f6fc15cc658666d994b36049c005fe1c43ee9ecd201966e660519d954f513bee64b5c18474b8542bdc47d527a42785422a2f7f7888202e137884c4c8617862259b80b15292abc5cfdb39444adf16d4e9f8256e4b13d239b7148c4a46b39a8656e945a5010e358727a83a9c62db43be4c5d85bc0dd0c680d1b91ae92062a3487137bb83bf04448182137036b034c72efe129007cb3b58bdbaafe6365957afa6955e9b089253b0e2fec6ab69e2f8fa98bfdf79222ac00915ee685ed1fe4610a641f05195e50a951a1e4bf673ba9a87f8f6db08e57e71fa2a49b3946e5c8de96e039402a32da925252f04bba8e362506d11c3f5d9c86f1a78f258a2a11569201314be063f5a675761e958932087efad82eb68c66f179b3be0f8de51fcda7dcb5b2c3306f99543138464fd907c27bbb0c5c3e7334779add2814eb4f5e7158332f66ac6f02106eb0476bed16d3c74507980433873e2a6dbdd4fa34f2c430abe64ce9a16f8e31a1b6278901f6d1fabd8ad9911b4b2c88c85c3cfe31a1b87d81f8c0627fe6bbae7fa0e44a293d68e272b7f4665bb03093457867ebbad07c80bf22e23867d745d63c511ac5d1d16a11708382780787b6efb38c83f328ef5612a17e00127d7b7f7702da69b6dc6574739485cf4bc5fdce585ad91d1b02c26a559d2d69b52e44a4c6d397d29e97fe0dbec097ebdda2550de82b9c591b1af38a6f9d15e9114c381ba6145bb68c6e203e5c295126c7566a714d5414632faedf48c81ff00a77279686e172b0686c177b4501989568d4653d058468b2a2f57b783b876181e2a388a1fca60e9a665908f1b8a266d7bbf1dead8945f0227dddfadf0b890e056ed874f5e40583d42a6e466af760310ac810278b5b613237248e8f1ad025efd049c0dc776373d44d9ef9c3aff433bff94ce30577dd433182821bd27689eef9f9d94e1f66c55abd01d4649e4e1529712c7081babebcf6145fed8c0d9576d64a19e9f10d62d8c6d30bfefd76d1b684c7dc62c6ebd83c5c846ae885478bf87a9dc80ce3c77d38be9da3f23e53062e6ea10f1d4bdf2fc1577b5f727c9dfa63a339ba0041c753de32233acb4686d091baff47a1e608df5bc7a7a6b99d125c4022bd34b646cd70c8c1f6a5b647ee161bf2719f7f7827b5ee6d00155403a65e610de02f76a2148f70e017bb059241360771ad6852fee2e63e8398b52a8be432030f35670806d142a330ba664112662de78a83e7332564dbe65eb942e3b75366379e3de7bd8b409625b0926a7d746796dd4be1fb2d873311eefe51fc62894821214d66ee60f95208884bf378ed7031a63dcff692fd0dd65d91331792fc0957627fc010be1511f048f05dad3ce9ee82df8f336023aa043d3aeba023100a309f2f4e377c883ee2aca787bcfd68b412c2af6d6b32922f6793f8117e36048ead0ecf87ed90834784232406fea99624434d070bd427bb3207c97d4291bfa62ef435dde33338ff591e6187565da2105c960286cfd4a78d807b439bc9229b13c1b90a596bb820db55aebdcb7bc205d2b3ec01b41c21a4cc0d18f821789c7c71d61f86cba5a58796799f37fe8d53de4e4299ac228e2c615c2f5e70428ff8451e96eff1aef5077a8e5e5bbcebbc590e21affb339867d033a6bb23c9461b8d623560f8eda31e3eccc49fb62930b8fd98b7566a7b01c4872422e03ea6dc4d786e7156e84f3d304cd5646a7103ba631507420043734ec3b0cbd8cf3d9d4ba92294d1ca790953047f04a9e3877ba0aebfeec109cddf93620e31c96b445989ebb93e7f8387884b9e67640ce04ecd5952cf7f0b692cfc24f9f91a00040243df1b1a5e962232d9c3dd56ed10ad406aa144169dbda4a5c6eb61aa0f9ac545f79de4dbc88a96a421fa016c9db47147f97c5966c68e5214bf38c70dc73d2634dd7e23f721784f50e7655856dba50dd46bd6549bd748b75df01885a5ec287d827e92c534fa97eb54f5ec444c6017a3fccf3903869dfb6685050ca067a7fa068610aa59bd6e6324555994a648ffaa49cfb23926334867c8a22ff415cca71fc2829d68b350b3c2433a9c7e10faef2c28b180490c08dfaf83bc1536c8b4330989cf4ce9181c57eaf953a9abec0197896410d4c2fc3c8d1246320fe69ee57b313117996a9fffbc504b52ef01e1c9fc91c2be4ce1d5df322cf0b52ec51b94fa611ab6ac5f8c6a617c14c08f7be40ab73012f54a343dc8564785a51168f63e7a9715ea7a55426726a7ed43d41423dd334e7c71ec7f59e2437c9c58548f6533ffcc1b043f0bfa906b543b61e4472658900fc24959e47ccd8d45bc9c58f3397f110dadd752ae681342053ced3ad44bbea44547de0ad5f06745572deedac4c1ecd9e093e797985c9f9a5fb470de71c5c142fca8c3528b6c5e8f224f260a76b54a140cc241f12ad6a3a41f874e6dd5999c6321befa802abc929ef55bf05c2baa71561e8b99f40f415126769f756a0b3e4342916445bb0943273d06e52cec117b20a752ac2d56ef4f5e72ee0a34d52e256baa1be85a47516837b713bac753b38805ebdccf689a9a5a435088143ff35e12f0f864d31d710f7494ad61bf880e532cb0e3866daf41f457d19a20c18ff815e8fbe85d1f908b281430293075cdd7362355a79e92d6fbd7389862c70424a4f2f6c940e01be95e92da7a9cd5813785dd4040589511052974feda64b077956035492690bf4e177997c505d0e7aa03d89b7f5b58698b3f7cefb0b8f2dbfc4fe8dc315fa04a288d63f1ff222dec7474a9a67e8dfe6931864276828ed7df73368c63cc90f022e12e1745c6adeb5c7d7867f37a86c5e0a33c8c465fb62a8a4951dda1780b88f91b5ad3f896df4c8dfba5820b72e53d481874f014c6b28b625c3fc093597bcaf0225e677d2398c63a903a28eafacd8a6d9d85c3fba11bfafa4d574563ae7832148e50b2a6a239f3d3442a76bb1345f9823420068a2bcb7ea6b56934fb54c339479641713d31e4e3e153d17697fb632d1975b8fb2a27d181758364ceb8ff20e6695cdfb7d0b66bc4527c32eabf86f02b5a97c848ebfd3bf7b09511b26ae7f8716b8b5c3a663d5522e95689fe5673c3bea5a9c86cbbffecadbe2a7f17fc79b2a9d5db77bed6d1f4358e3450de4e10302cbb4f67985d826b77684d58bbd0fe0f9cc0b38b6abe4310d3937bcb2ac6e3de9e9df933dc7f5809b22849b74cb2b11ecc0dbfae117daea50e577924159e8d51ec1be1b3f22f97303f01feda1647ccb5e2e50c6aff5d7356d4da8967b576dd6e888c3213893d20c7b84e88fd0fc2875dee48671eb07f8d401056eaaa83f0d50497bdad8260f4f7c9b09248af35b4fe55d75dc8ef294ab269d264d3a27aaf1cfc16e575ed31c19ba3d2ee1528ff9b02a57e1574bd0a6362dee43c3cd61857bdebfcb6d2f679121406f3d9916f91fcb07f55ff7708d7bd7faa9db639a464de1acb7ede1bcc519138d776e3794f9ee6525b21de3635f081eb281c228c01b63b5120503cacd64ff76e33bb39b3d843d518501047a5aefa72d81e40f89fd336fc1057a5aec6dcff6999a7c14b28db0073ec739decb472cba18529f05d2b2252cb0d0a88574c3c9dc235a0810aa7610046fe2d9c14a944a4f252c41db376a78095d4ca1e136c4ee182eb4a35471115ca8106cd9069bb495850eb0b2335c6eff189484c3e9285f4641036b7cb5aa7c84bfbfc5dfeb217807af6d44456ab37cabba89a3b9eefd2b804f0fc3dcc2fa39435d32be6ed3844dc6a545a62dd63283e13fa698d121c9b37b8ab7e5dd93193823ac6cff0ff8b06859c1b4c07da3803082ba441aa028a1f7e930389fe50531f6da0b9a2531215208d0982761cb8c9b4efe69a4a7f759697325f18526d9e9f875bbab65b388aac1b64a705623385376c9d98cac644aaa710ee99f7adcfcfd509523d1ef482c3310b00433cbebc9117d426327437ab1947b4212eca8d32e81bdd431ecc7db7e064ce0b126eb66b2eb55b85b011772ae9eb7c41a2265dc92c6a0c32777fa5718bd19fd60d2492beddb1123bdbad60a56b8a9d97c9b1599d346dec13a2a3a7145afd40967112b5440f447fbc66d94de879df660ab01127134554864e11875d7c21ab5ad2157746d0185596580a1342b3731f4bcd1a8a1c13b0666137009b5857d57a3a4cb746ec8fb3c4dc177210cb67adad0e667994e5fc9a22e738bc29fa1907ca7a49c8466d5b6324f5991dbcb6b9398702514fa525490bcdf2b48be940c895e953a195c2f737a9da769fb278a158ee5ca39576bc0c560c16a7fd9a484a1c4322b0e8ab19a14b85087a6e3157e97360dffd5c917b1435a00a66730d84cf5889507ca5a21af2aa55741c937e6feccef48c3a1d0281a171a5e18e9f5ac86187728f9976b37a459dc2cc3d422e88d64b2051ae9e3fa7cc530a068c13afc821fd921ffd68394eda4afb5f8f3fdeb0ad306ba639dd58a7b2364fb6a680036406e9fd22240afd02d644c6bcfc07e3e6527c908df93b5400c27c182a6b61da11e1d21d2e69a41e05964048775552c149e896ea5b6e9f5cedfdb7ea5a8c27136e6dc91ac52d885d4dd83ca8d1eda2e157659808da827e3ac583398b06b82b6d48a2a4f27d636da6aa0703ac340b06aef47653e531200c4d141fd0693c5cb1658268a0e3f5e13fb0c2c4e68e0f1ed2a1dcf24ca663a144eb3518f29ea5761a27d3abfb89816d07df0898ccfe55fa4c0e570444ef2182dbbdf587904adccfd749d9a7767b10f0e22365b426a9117f2669200d0c2f827d336d61491473cc1e7b60230a9a7c2b52f1dbfe635d6bdf2dbf87e6743a4446402b33c781c365d9a3ae0b5c688d943ab14c4b0e12e1ecab3c56917a8ff0d57a64c6315acc02afd2ee74868958de4d2f640660e7bfa02d2a66470e3ab64c5dbbc6325577a3caad358af8f5685e42942af2dfb111320dfb6a17f3006057e7a980cfdd9a84611e912e20fe2a3fd4874363ac"}, &(0x7f0000265000)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000+0xa08)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x1c9c380}, {r2, r3+10000000}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3e000)={{0x0, r4}, {0x0, 0x989680}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) [ 51.415557] binder_alloc: binder_alloc_mmap_handler: 8191 20005000-20009000 already mapped failed -16 [ 51.432415] binder_alloc: binder_alloc_mmap_handler: 8191 20000000-20002000 already mapped failed -16 [ 51.547759] device lo left promiscuous mode [ 51.549577] device lo entered promiscuous mode [ 51.560133] device lo left promiscuous mode 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') recvfrom$ipx(r0, &(0x7f0000f80000+0xc46)=""/233, 0xe9, 0x2000, &(0x7f0000f5a000)={0x4, 0x156, 0x78, "b2b51acf9121", 0x8, 0x0}, 0x10) sendfile(r0, r0, &(0x7f0000014000)=0x100400, 0x1bd5) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004ef000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087c000)=0xe8) flock(r0, 0xf) getresuid(&(0x7f0000bbc000-0x4)=0x0, &(0x7f0000f4b000)=0x0, &(0x7f000042d000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003fa000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000baa000)=0xe8) fchmod(r0, 0x110) setreuid(r1, r2) 2017/12/21 19:33:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000408000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00006e4000-0x8b)="", 0x0) fchmod(r1, 0x20) 2017/12/21 19:33:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001f8000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000019f000-0x83)=""/131) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0x0, 0x0}, 0x1c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eb6000-0xb)='/dev/hwrng\x00', 0x140, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000e4c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000226000)=0x5) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008cd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f000008d000)={0x7, &(0x7f0000997000-0x38)=[{0x8, 0x45f, 0x7fffffff, 0x5f3}, {0x0, 0x8, 0x7f, 0x3}, {0x80000000, 0x51, 0x6, 0x3}, {0x6, 0x7fffffff8000, 0x400, 0x81}, {0x6, 0x7ff, 0x5, 0x3e526fa}, {0x3, 0x80, 0x40, 0x7}, {0xfff, 0x4b20, 0x183, 0x6}]}, 0x10) 2017/12/21 19:33:18 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ffa000)=0x0) r1 = getpid() r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000127000)='/dev/loop-control\x00', 0x20100, 0x0) fcntl$setsig(r2, 0xa, 0x0) setpgid(r0, r1) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009e5000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000fba000)={""/1024}) 2017/12/21 19:33:18 executing program 7: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f53000-0xd)='attr/current\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c99000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x803, 0x9c7) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b2c000-0x8)={0x10001, 0xffff}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x10000004, 0x5, 0x8, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0xbb67, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8906, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d27000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000c1c000)={0x0, 0x40, 0x20, &(0x7f00006c6000-0x8)=0x0}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000529000-0x4)=0x8, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dab000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) signalfd4(r0, &(0x7f0000d2e000-0x8)={0x401}, 0x8, 0x800) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d73000-0x88)={0x7f, {{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/21 19:33:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0x2) alarm(0x9d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000362000-0x8)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00007ac000)={0x6000, 0x18000, 0x0}) 2017/12/21 19:33:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007a5000)={0x0, 0x0}, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000062e000)=0x7fffffff) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f0000fe7000)="0080") 2017/12/21 19:33:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000001000-0x4)=0xe3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000)='./file0\x00', 0xe000, 0x0) 2017/12/21 19:33:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000164000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000690000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00009b4000-0x40)={0x6, 0x4, 0x1, 0x3ff, 0x4, 0xff, 0x3ff, 0x1}, &(0x7f0000827000-0x40)={0x1, 0x7ff, 0x81, 0xfffffffffffffffe, 0x2, 0x4, 0xc5, 0x2}, &(0x7f0000f1c000)={0xff, 0x3, 0x6e4452b6, 0x6, 0x8, 0x54, 0x100000000, 0x2}, &(0x7f0000f0b000)={0x0, 0x0}, &(0x7f0000461000)={&(0x7f00003b5000-0x8)={0x81}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x0, "6c756575653000000000000000000000000000000000000000000000000000010018000000000000010000000000f61b00000000000000000000f800", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x3c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000323000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x9, 0x5b, {r1, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000823000-0xee)=""/238) ioctl(0xffffffffffffffff, 0x800000080004530, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") 2017/12/21 19:33:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000d4a000-0x4)=0xfc7e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000178000)={0x1, &(0x7f0000552000-0x8)=[{0x74, 0x203f, 0x2, 0x88a4}]}) 2017/12/21 19:33:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x10000000000000, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x12713, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 19:33:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ddf000-0x9)='/dev/sg#\x00', 0xffffffff, 0x2000) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000680000)={0x4, 0x1ff}) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54002ac0a1ec4b3a0a0bdc222073b5"}) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000f82000-0x28)={@common="677265300000000000000000009b00", @ifru_mtu=0x3f}) 2017/12/21 19:33:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b97000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00006a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000538000-0x4)=0x14) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e35000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005b1000)={&(0x7f000065b000)='./file0\x00', r2}, 0xc) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000552000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000376000)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000866000)={r3, r4, 0x2a}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000021c000)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000076000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f000058e000-0x15)=""/21) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00005d3000-0x4)=0x0) gettid() ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000a5b000)=""/29) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f000096c000)={0x0, 0x0, 0x0, 0x0}, 0x5) sysfs$1(0x1, &(0x7f0000663000-0x11)='/selinux/enforce\x00') r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = request_key(&(0x7f00002c3000)='syzkaller\x00', &(0x7f0000ce2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000062000)='{\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r7, 0x0, &(0x7f0000ee8000)='/selinux/enforce\x00') r8 = request_key(&(0x7f00000bb000+0xf01)='.dead\x00', &(0x7f00004cc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b8d000)='wlan0(wlan1:-(vmnet1\x00', 0x0) keyctl$search(0xa, r7, &(0x7f00004b0000-0x8)='big_key\x00', &(0x7f000004b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r8) getsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) arch_prctl(0x1003, &(0x7f00002b2000-0x1)='x') [ 51.745918] QAT: Invalid ioctl [ 51.762331] ?: renamed from gre0 [ 51.804853] QAT: Invalid ioctl 2017/12/21 19:33:19 executing program 5: getuid() mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d0000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000e09000-0x70)={[{0x5a70, 0x8001, 0x9, 0xbacc, 0x2, 0x1f, 0x5c, 0x60000000000000, 0x8, 0x7, 0x8000, 0x4, 0x278}, {0x0, 0x7, 0x8000, 0x7, 0x3, 0x3, 0x9, 0x5, 0x18ac60de, 0x100000000, 0x5d0, 0x7, 0x1}, {0x8, 0x0, 0x9, 0x55, 0x2, 0x1ff, 0x8, 0x1, 0x9, 0x1000, 0x8, 0x1, 0x7ff}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f0000929000)='/dev/vcsa#\x00', 0x1f, 0x4000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00009b1000)={"ba938a6c4cd958d545d6c2d65beb1f4a", {0x4, 0x2, 0x3, "3edfa81bba7f", 0x0, 0x0}}) personality(0x0) 2017/12/21 19:33:19 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d22000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000008000-0xff)=""/255) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002000)={0x7, &(0x7f0000006000-0x61)=""/97, &(0x7f0000007000-0xa8)=[{0x5, 0x86, 0x400, &(0x7f0000001000)=""/134}, {0xcad, 0xa7, 0x7, &(0x7f0000005000-0xa7)=""/167}, {0x0, 0x1b, 0x8, &(0x7f0000006000)=""/27}, {0x5, 0xbc, 0x100000001, &(0x7f0000005000-0xbc)=""/188}, {0x6, 0x2f, 0x10000, &(0x7f0000001000)=""/47}, {0x10000, 0x1000, 0x200, &(0x7f0000007000-0x1000)=""/4096}, {0x7, 0x1000, 0x7, &(0x7f0000001000)=""/4096}]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) 2017/12/21 19:33:19 executing program 1: r0 = socket$inet6(0xa, 0x20000008000f, 0x800000000020001) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f00003ad000)="") sendto$inet6(r0, &(0x7f00004fa000-0x1)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000c86000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f07000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000f51000-0x8)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000f51000-0x5c)="19cf58b4cded80b8c27a4a961ff302017f6ff0184177f88eceed151cfd5dd4782ffccea4ad2c3bc9a6ba3d15103038486c5b24ff8030c19f2a3c7568a8a399c9e8cd084b87644882c4a2ea1b58074a550ace8bcce071c928da8d3503", 0x5c, 0x1b, 0x0, 0x1, r1}, &(0x7f0000c2b000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:19 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009c8000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00003d4000)={0x0, 0x0}) readv(r2, &(0x7f0000a52000)=[{&(0x7f0000292000-0xa9)=""/169, 0xa9}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000aff000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x4, 0x0, "d66ff6efbeca23612f9faa5fdbf2e5b66842645f065137093b7f8a3df3143fd622c2a846ef584ebc20ed8e264fc51219701d16d816784e56cce2189904cd460ada6b064088c0f3481e6c36804100add6"}, 0x160) fcntl$notify(r2, 0x402, 0x4) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f000070e000-0x95)="268bc8df89661379166d13e514b3a3c37a59361636aa227ee02b3adb2969e28fe7e22436952f7422453919e4c0e6d08c692bf3354a06808486fe00330da4b7b2eb78880137b83ac5fbdd9a3d1258e9a6305351782f2e4b84eadea5e46631b65115f4d479e7d0bb559b94478f6d94287b1f427e1e2518567da7b93e4b533c32e1050f929e0f0a1193807131843dc182441886a063d4") ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000c3000)=0x0, &(0x7f0000aff000-0x4)=0x4) 2017/12/21 19:33:19 executing program 7: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f0000000000)=""/125, &(0x7f0000500000-0x4)=0x7d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x1, "27fe4861b60d"}) 2017/12/21 19:33:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f08000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000fa8000)={0x6, 0x0, [{0xbeb, 0x0, 0x9}, {0x40000296, 0x0, 0x200}, {0x989, 0x0, 0x1000}, {0x862, 0x0, 0x3}, {0x40000bf3, 0x0, 0x8000}, {0xbff, 0x0, 0x9}]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f8d000-0x4)=0x0, &(0x7f0000dac000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e0d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) setitimer(0x3, &(0x7f0000d62000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) vmsplice(r4, &(0x7f00002f1000)=[{&(0x7f00002f0000)="ec", 0x1}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x5) 2017/12/21 19:33:19 executing program 4: mmap(&(0x7f0000000000/0x322000)=nil, 0x322000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0xa0000, &(0x7f0000322000)={0x0, 0x0}) bind$unix(r1, &(0x7f0000321000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) creat(&(0x7f0000190000-0x8)='./file0\x00', 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000321000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/21 19:33:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000787000)='/dev/usbmon#\x00', 0xa76, 0x21c100) execveat(r1, &(0x7f00006d0000-0x8)='./file0\x00', &(0x7f000081d000-0x20)=[&(0x7f00001ad000-0xe)='ppp0cpuset\'&)\x00', &(0x7f0000961000-0x9)='security\x00', &(0x7f0000924000-0x3)='{$\x00', &(0x7f00009f2000)="a77573657200"], &(0x7f0000f43000)=[&(0x7f0000a67000-0x1)='\x00', &(0x7f0000567000)='\x00', &(0x7f00006ee000)='wlan0posix_acl_access\x00', &(0x7f0000b9f000)='\x00', &(0x7f0000bc3000-0xb)='em0--.bdev\x00', &(0x7f0000a27000)="d6706f7369785f61636c5f616363657373b47573657200"], 0x1100) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000951000-0x4)=0x0, 0x4) 2017/12/21 19:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) 2017/12/21 19:33:19 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000b68000-0xf)='/dev/sequencer\x00', 0x200101, 0x0) clone(0x0, &(0x7f000000b000-0x7e)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000009000-0x1)="") clock_nanosleep(0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f000000b000-0x10)={0x0, 0x0}) r0 = socket$bt_l2cap(0x1f, 0xa, 0x0) fcntl$notify(r0, 0x402, 0x20) 2017/12/21 19:33:19 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dbe000-0x4)=0x0) ptrace$getregs(0xc, r1, 0x81b, &(0x7f00005e4000-0x49)=""/73) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fcf000)={0x0, 0x0, &(0x7f00000a2000)=[{&(0x7f0000fce000-0x9c)="2271cefa7bf666c0978f48a26fa7becd597248b67103c8c93032ea0adbbe1894aa5e14716357b5aa95c3759f688f9f2564ab23f9e479fba4004b4a80cb5e0477950fc4874b3f95d7bbef9a1e4fd3974636894657ed2470141479e3e6242e7cab5d160d3239fa259627da404735de26fc49dd7efa3659fd9e98e4194efe5621fff8075aa384377c3e2068689e5627a3b133ffa16680b8422f25eb84f9", 0x9c}, {&(0x7f0000948000)="e6500000bbf217", 0x7}], 0x2, &(0x7f0000fce000-0x18)=[], 0x0, 0x40004}, 0x4) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006d3000)='attr\x00') ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000cff000-0x18)=""/24) utimensat(r0, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b13000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000070a000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000adb000-0x8)='./file0\x00', &(0x7f0000b1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000222000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) r9 = geteuid() lstat(&(0x7f0000767000)='./file0\x00', &(0x7f0000f9a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000c59000-0x38)={&(0x7f0000704000-0xc)={0x10, 0x0, 0x1000, 0x1000}, 0xc, &(0x7f0000ee6000)=[{&(0x7f00005cb000)=[{0xea, 0x3a, 0x102, 0x1ff, 0x5, "b861c80e77945768f0cf61803fc6442bddd7df78e0264478327d5e1a1b5ea2fe01e8d38f7727e7dac4d2f2c54294540adf63200df07b3a27d7a7808a4d99acd1a2694c2f484598a545c3ed9c79080f770863f6802a7f34ad4b08f46119b2afd85d28bbd93ea8fc8bc29b3ade846a82c892e22e910d57bcb4c15d0cc1de421ac59146af4f3f18d78804af3ab74fcd3e9991385c67d0f25399d7241a7bfdab1ff6b66db14243b6dfddef685a531dd8a327dd096b90c25bbb440838cb24a235c60f067c1cc2315007ef85ea790e3cbe67f019af8eebdb6af1243bc3"}, {0xd2, 0x0, 0x701, 0xffff, 0x1, "d7b4b142ece98744266b7690eccec78cb32f855e6d824ac79ff47a56c7f49825a575427d571bfb64d4633c2c7ea16692a68bdc56b21a3e50b5c76d49c4447c3868b2999343aa2289ec4800d60b55075273c6dbd785f57b86ea7227aae90e90e340c283c8331b7b82ffcfb7fc587bc9aa8db94de14968835a4dc529ce3313689cfd7212866b469841a39be789c230278e221fd8bb2c20c338f0cf1e6c9816d7f0f101972f0fc6223f692f09bef1827a76a8b5e306aaff046eb2dc17a92f026f3e49fc"}, {0xf5, 0x0, 0x121, 0x258, 0x7, "3af3a05288500071f152aa0c0533e9468dc93fffdb8e13b13045fe0823263b94368f9896f9b3468087eecf9c479bee0c969f0935c63bfbaa431c1fa1b4df38b6595b5ac650b77eb81b3344e31b85563a5be2e6547e3bdc02bc09f2abdaaa8bd48018d38718059f9974a9958daa83dd44c0e1ababb06dc0daffcd514681ca20ac63e400b3c40fc312115faddd4ff8e9bb0151ff5f45c1024a0c5ff8536277b0de40d1ad4709a8d4ab83486a6c2edc3d50b50dd83a8ec3b4a6db7625fb61b08c63c4e908cf0fac6c7267fec22d85201864053d5b9bdd8e7ba03e86cf8636e95a89f39ece826a"}], 0x2b1}, {&(0x7f0000028000-0xad)=[{0xad, 0x5, 0x1, 0xfffffffffffff13f, 0x200, "5a8e9557cfe7f7c2d75171d8c2775169bdc2f8508c3fa0ceb08ae4e3696c03db9927a1641a578cbed126fc6bba656af273137e00f04cd11e23aecbd808d75e49c8daa74201eade307053229cbe771088bd48e1443f5ef43c1f0c4cf3710660c02b7f1daa8178f920f333d084efdaeb00462c884b7e5f3b0f42b1ea43fbe9b9c35446a4826061afacc3871177b1f85b0d7b2a70b3e24a6e30955c264dd1"}], 0xad}, {&(0x7f0000fcf000-0x26a7)=[{0xf5, 0xffffffffffffffff, 0x800, 0x0, 0x5, "fe86c6c2981f339c260195324641ed2856f851feff1144618697b9cc3c7b96eb83f168e385ac9facca017295219c5e6156afbbba09ce55eee6b204bd485c3bb8ea18fe38ddaaf2535a4dd30f58c37d8bafedc0f0da9b11ced618cd821db876a8a224e29b8962a8e0e4e97f95b2e952236eaf94d2ca4d12732bf45e139d4919fe5d36bdd694ae47d10f99f5e351c8fd0022a384b76686214d75381dc29ecd5b81a8691002654bae0f5d4a7c5e9a699540d0e58fca1852275b4cee8a6a7ff938942a2a66f13cf3ab2a6e2190dec382fec4dfc2fd114d31dfe9f550635e7b6bbe5b0cf3c8e329"}, {0x1010, 0x6, 0x0, 0x1, 0x400, 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"}, {0xd6, 0x100000001, 0x10e, 0x822, 0xfffffffffffffff9, "5149214e2495e3057711ccd4c1da6b8599fb4bdcb59dbc8f5799d0752e03d02c880e397eda886065548588200ecb06949011c18b4b3f4ee23ddc8220da910f106164209ebd2bc1b38cca6152ec168dab9be2c02b73fbe664f484e8c7b252eb4467145d4975894cbf34910f01afaec7fc64eafd4a5b878549851ece7c7c49f3b9b3b6b8692e246a7f9fb95ca16a0deeb7365260f6df431431447f491e2f8d6742abb113eb3fac455c25883dc922f52c8ed4db70cc88076cbfb2cf72acdeba403f37aeec23b50b"}, {0xfb, 0x100, 0x800, 0x1, 0x7d7, "739c398b822976ef96f05786bf053317b18e3efd1c79524a58e6d4bd6cadd7b4e84c12954eb24a1b6a62792b60ce7830477104b52f0b94b4cfd63e9314331898b86fae9c464302c59353b6f2af7a35bf932d2a1ae38b93fd1a42d07bb2a4428301fd39b43971a80b302ecba5fd33c1b7f02631a19af15bdbc734a957c869a6ddad4fcd5d81c7f6987fcd253802f9906181cbf66da3b68cd5093c248abadc428b25745d14ce782217ef01cc5a9d26a84ff0b7044b59307a2331770fa1c4590cdc72db0e39667bd0d93457962b3484b2a4d3b18166a98f571e9051b2097b591a285dd617519d24cd2aabae11"}, {0xe0, 0x97e8, 0x700, 0x1f4, 0x81, "842d73b31f53501f3ce63d7282ec0bfdb2434da744e6737e5f0d6b20db4db59eb2b20c1f209f52951146421e31fc0e41bd9c1192e79bf3d66e6e8b5b33433419254a9e5788ea19a41a4e6c91c0aaffdc0ecf8c696a2df0f98070ed1017b4d69f33ab4e791e16630b35d2a45b6ff34bfc9e0bcbf863c8385eefec82eabb408070ab392069943e67b819d46758cca3ac363b5c7cd2d36ebf6451f77e7cdd35665d69a2780f43fc51572b08ed2690046e563de40a36204683e000c765b07acf374ff22b9b6c26acf9f30087a91c27a743d4"}, {0xf6, 0x7, 0x300, 0x7fff, 0x6, "9b8b5acad625d37b3b9a6f29b131f89625e5403a75b30e135d73f12cb6ab58189c21083dd393d23cb4aed3fdb5e4b671f3fc3d83dd877e91ef856d2cb7420f68d5e40d0969abede24790a7d6bc0b7165db92cd7e0dd6507df10a55b1194bebeb3d3b710f0c415c375df483867d5b96542056735db6dda6d19607af41f033948e929d81de7e387d8d6663620cbc73f018fc50d2feaf1dca2057a68a5ead76c96b9970940fa962a51c8e7f700f57af3f4e54822df7d767b51baa5b9237ffec2d0cf7079302ed8e6bdb0a0fda50a92ee5541d52c7fe4e90e0425fce9b359d22e3e23df8d737aa11"}, {0x64, 0x3693, 0x2, 0x1, 0xe5, "be84407ecc30ed2c999e07dce209cc67cbc3de16803e3339a1f45eb25e2b7e8b95bcce3530f279ff6844d89622a4c54d1c72a9fe7b18e1cd39b8858808544b0febf6a5a011355eee282146a3fe7d6a4c8bc1f00d"}, {0x7c, 0x3, 0x100, 0x101, 0x4, "7d0b04ef9b9689922eb0521001162a12a4aa157b65540babce4a7374a7939a9c1b18538312acf333813cd37810003d8ca49d69b41801bf6f7f10399ca36810f560e85253b5cc1b4a875c5335646b7d18ee004fd1b38935a24e97d63e9bd21126d447db555b6f45cf79977625"}], 0x26a7}], 0x3, &(0x7f00009ab000)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r3, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x88, 0x80}, 0x8001) 2017/12/21 19:33:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file1\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006d3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x58, 0xfffffffffffffff9, 0x8, 0x800}, &(0x7f0000327000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000931000)={r1, 0x3, 0x9, 0x3}, &(0x7f0000817000-0x4)=0x10) linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2017/12/21 19:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ef4000)={r0, r1}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cd6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000510000)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000cb1000)={r0}) r4 = fcntl$dupfd(r2, 0x406, r1) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000d33000)=0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000059b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getdents64(r5, &(0x7f00005bc000)=""/196, 0xc4) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000784000)={@generic="1626994cc540b57f7c8e48ea10a8b997", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) write$fuse(r4, &(0x7f0000756000)={0x30, 0x1, 0x2, @fuse_notify_retrieve_out={0x6, 0x1000, 0xfffffffffffffff7, 0x1ff}}, 0x30) 2017/12/21 19:33:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ddb000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ea5000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b48000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000280000-0x8)={r1, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000d5c000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00009b9000)={r3, r4}) setsockopt(r3, 0x1, 0x7, &(0x7f0000ef6000-0x54)="46a67ebc", 0x4) syz_open_dev$usbmon(&(0x7f0000b51000+0x1b3)='/dev/usbmon#\x00', 0x10002, 0x800) 2017/12/21 19:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000c5d000-0x4)=0x0, 0x4) listxattr(&(0x7f0000e47000-0x8)='./file0\x00', &(0x7f0000feb000-0x6a)=""/106, 0x6a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000067e000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7ff, 0x6, 0x6, 0xd2a3}, &(0x7f0000352000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a97000-0x8)={r1, 0x80000001}, &(0x7f000094a000)=0x8) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c01000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f78000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00008fc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f77000)=0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000f78000)=""/4) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/21 19:33:19 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000037000-0x4)=0x0) tkill(r2, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f0000037000)={0x0, 0x0}) 2017/12/21 19:33:19 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x1, 0x4, 0xc4, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000256000)="aea71d4fadec292e085c77055b45fea88a025870278c9cb2bfae2864a66ae118625600000000b79e4d3d8d396eddec03000000ea2c62583270f97d3b80000001d67c34801f55d3a885a7409018261a23d0ef65671309916a59f7390ab239bba865afe01963389803bf487f369dc2ac5d83662a92045d2dfea084563a877eba7d87e8485c60e3b122bc0b324a2f4a319e79b9d868dbef5c8d56a975ef6aa85acd4c1fb0312ff69b0ae9", &(0x7f0000fc7000)=""/55}, 0x18) 2017/12/21 19:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3d5, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00001eb000-0x4)=0x1e, 0x4) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003a000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0) 2017/12/21 19:33:19 executing program 7: r0 = memfd_create(&(0x7f00009ff000)='-', 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00009c1000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="c470fc2e29ae", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) 2017/12/21 19:33:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a20000-0x10)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000947000)={0x0, 0x0}, 0x80800) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/user\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004f8000)={0x0, 0x0}) getpgrp(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000895000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00008f5000)=0x0) r4 = gettid() r5 = getpgid(r4) ptrace$pokeuser(0x6, r5, 0xffffffff, 0x10001) clock_gettime(0x0, &(0x7f000051a000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000823000-0x20)={{0x77359400, 0x0}, {r6, r7/1000+10000}}, &(0x7f00001dc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind$alg(r0, &(0x7f0000d5e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r8 = dup2(r2, r3) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000826000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r8, 0x4b49, &(0x7f0000b8f000-0x6e)="7bce435a36da1e45e61368224ac06f7e2bfc7367931cf7ce3648cd00e46ed3ce9597d32feb72c36ce69346f87eb4ad679deb15b5112ac34a9afc78786900761a8ad906864c5736e98b491e0720c94f701d79843e122227f6b8eb20d9568603675cfd5e96e951ef5420941e65126f") r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x200, 0x0) fadvise64(r10, 0x0, 0x8f, 0x2) ioctl$UFFDIO_COPY(r9, 0xc028aa03, &(0x7f00005e1000-0x10)={&(0x7f0000e72000/0x3000)=nil, 0x3000}) timerfd_settime(r8, 0x1, &(0x7f0000a7c000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000ac2000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00009b2000-0x8)=[{r10, 0x10, 0x0}], 0x1, &(0x7f000032d000)={0x77359400, r11}, &(0x7f0000e5f000)={0x0}, 0x8) mprotect(&(0x7f0000d33000/0x2000)=nil, 0x2000, 0x1) 2017/12/21 19:33:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000e6b000-0x8)={0x0, 0x0}) r2 = mmap$binder(&(0x7f00000ae000/0x10000)=nil, 0x10000, 0x1000000, 0x10, 0xffffffffffffff9c, 0xc80) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000780000-0x30)={0x1c, 0x0, &(0x7f000051e000)=[@acquire_done={0x40106309, r2, 0x3}, @release={0x40046306, 0x3}], 0x84, 0x0, &(0x7f0000233000)="014b5e28575daf39dafdb47c1b630d3bf15d9facd3162560b1a860c8a9d99b95743ff29b94523634eafe64e5eef945c5b2cc96d3da1c991b38e7887f4f8d4499f386260011cef19a6d770f6c406f2a7ed92242c93c0984d364dd6d73309b2a2fa18d51852ef5ba7c043504d67627b4ba534ce48e2524934c67a7ea7e4e34c3a6b443cd40"}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009f9000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000056f000-0x18)={@empty=0x0, @broadcast=0xffffffff, 0x1, 0x2, [@loopback=0x7f000001, @broadcast=0xffffffff]}, 0x18) r1 = socket(0xf, 0x3, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c4000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000e8c000)=0x0, 0x4) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000094f000-0xee)=""/238) splice(r0, 0x0, r0, 0xc, 0x8001, 0x5) ioctl(r0, 0x130e, &(0x7f00005ed000-0xa)="9ec1b0caef039c5720e1") writev(r0, &(0x7f0000f94000)=[], 0x0) 2017/12/21 19:33:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00008fb000)={0x0, 0x3, "051246"}, &(0x7f0000e7a000)=0xb) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003df000)=@assoc_value={r2, 0x10001}, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000866000)='/dev/vcsa#\x00', 0x5, 0x480) r4 = mmap$binder(&(0x7f00006b7000/0x4000)=nil, 0x4000, 0x4, 0x4152, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000086c000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000028e000-0x30)={0xcc, 0x0, &(0x7f0000b8d000-0xcc)=[@release={0x40046306, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f00006a1000)=[], &(0x7f0000929000)=[0x78, 0x68, 0x68, 0x48, 0x0]}, 0x2}}, @register_looper={0x630b}, @release={0x40046306, 0x3}, @acquire_done={0x40106309, r4, 0x1}, @increfs_done={0x40106308, r5, 0x0}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x8, &(0x7f00007e8000)=[@fda={0x66646185, 0x3, 0x4, 0x29}, @ptr={0x70742a85, 0x1, &(0x7f0000528000)=0x0, 0x1, 0x1, 0x5}], &(0x7f00008af000-0x8)=[0x28]}}], 0x6e, 0x0, &(0x7f000001c000-0x6e)="e459b1a2745833f12dc555c934afb0b3aa15c300688c51e3b909a92d9f470ac8744f78126b71ded0e9d929f1500b627856ae6762510dde66e1c727ccfb5dde4d79f2bd85d6951c39fef7d4f4408223fe510b633b63a20bd7ad3e0dc8bb3d68b5fb58bab2c2229092b45f7dd18aef"}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000e23000-0x10)={0x1, &(0x7f0000b69000-0x8)=[{0x5, 0x4, 0xf3b2, 0x9eeb}]}) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000e72000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000db9000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c35000-0x16)='/selinux/checkreqprot\x00', 0x22000, 0x0) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f00000d6000-0x4)=0x1, 0x4) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000c59000)=0x3f) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008af000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000972000)={0x100000001, {{0xa, 0x1, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bdf000-0x4)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0xfffffffffffffffd, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$nfc_llcp(r7, 0x118, 0x0, &(0x7f000062a000-0x16)=""/22, 0x16) getitimer(0x1000000003, &(0x7f00004a0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000cb6000-0x1b)={r2, 0x13, "06af3102391fc72aaf9811179bdfa37fdaf27b"}, &(0x7f00003ce000)=0x1b) fcntl$lock(r3, 0x7, &(0x7f0000795000)={0x3, 0x0, 0x4, 0x101, r8}) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007ad000)='/dev/cuse\x00', 0x0, 0x0) pipe(&(0x7f00007aa000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000b07000)={0x0, 0x0}) writev(r2, &(0x7f0000ac0000)=[{&(0x7f0000231000)="328bd09a9c", 0x5}], 0x1) splice(r1, 0xffffffffffffffff, r0, 0x3, 0x4, 0x6) 2017/12/21 19:33:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000c03000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000274000-0xa)='&+ppp1GPL\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) setuid(0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000085c000-0x4)=@assoc_id=0x0, 0x4) 2017/12/21 19:33:19 executing program 4: shmget$private(0x0, 0x3000, 0x7c001028, &(0x7f00002e5000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000321000-0xa)='/dev/vcs#\x00', 0x9, 0x4002) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00007a7000)={0x7, 0x4, 0x9, 'queue0\x00', 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00001aa000)=[{&(0x7f0000d1e000)="8988e42cfcbb3dd848eeee0ef6901b793a5a8200a3775659eb20b14ebd80e7052d4d8223c202dc24cd26f703", 0x2c}, {&(0x7f00007d4000-0x82)="f3f0a68ade750def51cda35e26ad078888ed5ea2126fb6b6eaf37b86c903eccccc111ccc29cb9a9cff47bbee5daff13fd5c8d5cc7cda828533cf6770b187556d1a45af07d2597a7d3b7dd78a79ce592a25944c4295d79fe006aaa8c1918680d7c0b587e8204142f3afdde9f4bd763b4c4f0633a6cfc21613855fc8b5cfecbaaa7dd2", 0x82}, {&(0x7f0000a34000)="330e7d7e8dfec49bcfba7d1b5d7c30d5e71838479a148299fbec9cb1a697fabe02f990b83f6aad5724ff4e47e0dd74aa73af0cb540c7d546861f1f94b9a0685b61e59a30357b5eb7467e642509d6da964a37b1dd5b8a753eacafdbe5e8dc162ecff1566bf4efb1628b4ad7203795bc6b5ba98a7eb42bbfe43919ffbf742caaf58d9a16e227069355a49e1516e7aca8691364bab9d01fee94259a5bea87803a00fea5f6ea390d4ddd5ea5b8d1e0ae8a0a96b6a022dfeb1c3b9176179860ac7496880a60a9d28a43655869c4009d90323c05321627884518f984ad91f96d41d9673226515f76935dac188ca6", 0xeb}, {&(0x7f0000150000-0x20)="620d57e16a7176ce54cf2b7f3fcac98d0ea98eba1f03449c4b67010956dd7445", 0x20}, {&(0x7f000080f000-0x36)="c316e3da1b010a5e13d1df072f1c99d719817bc43fbeb606152e07808fcb0d7a68af2b56e2f06b3d4239b09ce9cf4cfceef4852e1027", 0x36}, {&(0x7f0000772000-0x64)="a5559a9a70fbef7bc8783394fc835166d551f8616a6a0c260da5dfc16f3cf0f199ede960a1ee45ed976e9c6354bd1173ff3b9ee9881ab933d627af658e197533f68bbb93f6dbcf3f5ecde95c2d91a9d346c0f0fca976795297162860c828ee0d9c8605b2", 0x64}, {&(0x7f0000c13000)="273999abbce474200ae51869bdb5391974857a9a8d8b80231f940d3756fef4a276ab808309a9913cd48fcea0e6e350a3", 0x30}, {&(0x7f0000873000)="adad1b62636029be3559cf0313c12a681efcb4915cb04b962a9ca75ac150fc5d761a404274705fe2fb6ed363d05bafc31daf97ee9060e8ab2f1db0d9aa3e197b87c8c0a31aaeda3602ac60fff8f9c50cf1744d4149c7b8b65ffc", 0x5a}, {&(0x7f0000fcd000-0xc8)="997952b9bb07a66cc64f7ee45304507678e7e332545e3540b66c9626f46369e49b8aae6f657afa6656a8d8b33dd980723581aad85896b8c6ed9334784c110dc86d1e284002732f0f3ad8c78fc718c0efff10642c071a4b3c59336467a4c4f377c85bb1a24b663b552654377ff23e8e981a44799076b715d4f2378080c6e3a5f4554663284bc9c95283bd74ad461e7a0834a36ea72ab2e9b2d56b15db4e1f1493e7c462615cc324f33b42cdd824a323f6695098e628af40bece7706397d8e1e58e10841dca0ad9742", 0xc8}, {&(0x7f000053e000)="57d806bd1fecca85dac8c8a6fc0c63950d60e2d94438dc0689e5963c288af2b2117040cde63f5400c7c667dc3b26852b195cd363d3dfbfb7171c87e2df3b7c7c0f5f72273471bc00a4f2d3c859d4c2c84a969c960619681775181bd26ea184083449ebcaa648467ffb762a96668eb9530888f2c54cb753c146e31cd084a0b68f4abe6456ed753cf168b53d4a002cf40a822a54a465ffc678163ab822ab98fca04844de9daca904b5d0487c33fa1741627b7f89b33262f117a65ac18aa61de41ba1b76754820112d4e4838659e42412", 0xcf}], 0xa, 0x83003) lseek(r1, 0x0, 0x4) 2017/12/21 19:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x8000000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000b89000)="311de40d50c5f3a6499f97d558ecdb470be1220565e161790eb83fdb3a8cff36217211c7c3d32fc9a05fd49250a5d894c0fffc62fba02f082e3a9d") fchmod(0xffffffffffffffff, 0x0) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000623000)='./file0\x00') r0 = socket(0x10, 0x2, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000531000-0xc)={0x1, 0xffffffffffffffff, 0x1}) openat(r0, &(0x7f0000546000)='./file0\x00', 0x80000, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000624000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000626000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e3000-0x4)=0xe8) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000625000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000624000)='/dev/rfkill\x00', 0x10000000200, 0x0) write(r0, &(0x7f00003df000)="1f0000000701ffd600000100000000ff000000000100000000000007000000", 0x1f) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000144000)=""/76) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000392000)='./file0\x00', 0x8000, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000c2d000)={0x100000000, 0x9, 0x8, 0x10000, 0x80000000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="", 0x0) setrlimit(0x7, &(0x7f0000c74000)={0x3, 0xff}) [ 52.268298] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 19:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000248000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00004a2000-0x1)=0x0) r2 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r0, 0x4, 0x2800) read(r2, &(0x7f0000000000)=""/154, 0x9a) 2017/12/21 19:33:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000013, 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fa0000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000d3f000-0x4)=0x10000) 2017/12/21 19:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000628000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0xd75, 0x0, 0x0, 0x80, 0x0, 0x100000fe, 0x0, 0x8000, 0x0, 0x0, 0x3, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x1, &(0x7f0000ef3000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) openat$autofs(0xffffffffffffff9c, &(0x7f0000e8a000-0xc)='/dev/autofs\x00', 0x200, 0x0) 2017/12/21 19:33:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bb0000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000026e000)='/dev/input/mouse#\x00', 0x5, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000058000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f7000)=0xe8) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000020e000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x5, 0x2, 0x6, 0x2, 0x20, 0xa0, 0xef7b, r2, r3}, {0xe5d, 0xfffffffffffff1ec, 0x7a, 0x5, 0x1f, 0x8c, 0x0, 0x4}, {0x6, 0x0, 0x2, 0x9}, 0x4, 0x8, 0x8be, 0x0, 0x88, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ce18022, 0x6}, 0x1b, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a4d6141, 0x1, 0x2, 0x1f, 0x800, 0x6, 0x7ce6}}, 0xe8) ioctl(r0, 0x0, &(0x7f0000a8e000)="") 2017/12/21 19:33:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cc4000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00007c2000)="240000001d0005000d00fa0800000004051700041000000100010100000000ffffff10e1", 0x24) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000c29000)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) bind$netlink(r0, &(0x7f0000317000-0xc)={0x2000000000000010, 0x0, 0x2, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00006bf000-0x15)='net/ip6_tables_names\x00') ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) 2017/12/21 19:33:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000efb000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) r2 = open(&(0x7f0000fc9000)="e91f7189591e9233614b", 0x200000, 0x2) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f000071b000)=0x0) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$cont(0x7, r0, 0xfffffffffffffffa, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000026f000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000114000-0x80)={0x3, 0x0, [{0x4000000f, 0x80, 0x0, 0x3f, 0x3, 0x8, 0x3ff, [0x0, 0x0, 0x0]}, {0x80000019, 0xffff, 0x4, 0x800, 0xf79f, 0xdef0ef5, 0x2, [0x0, 0x0, 0x0]}, {0x80000007, 0x81, 0x4, 0x2, 0x2, 0x20, 0x0, [0x0, 0x0, 0x0]}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00005ac000-0x9)='/dev/rtc\x00', 0x410100, 0x0) getresuid(&(0x7f00004fc000)=0x0, &(0x7f00001f3000-0x2)=0x0, &(0x7f0000c17000-0x4)=0x0) lstat(&(0x7f0000b65000-0x8)='./file0\x00', &(0x7f0000478000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000737000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r3, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f00001b1000)=[@assoc={0x18, 0x114, 0x2, 0x0}], 0x18, 0xfffffffffffffffe}, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b70000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f00000ef000)={{0x1, 0x7ff}, 'port0\x00', 0x2, 0x20019, 0xf4000, 0x9, 0x10001, 0x665, 0x100000000, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(r6, 0x4b3b, 0x3f) sendmsg$netrom(r6, &(0x7f0000426000-0x38)={&(0x7f0000ca7000)=@ax25={0x3, {"db1af84f1dd56f"}, 0x6}, 0x10, &(0x7f0000d3b000-0x30)=[{&(0x7f0000546000)="bfa46d7255cc", 0x6}, {&(0x7f00003ff000)="e6c927ac3001eda3cda1da3ce56720d3485b922d0021f16d43d2c2d54aeffca87c330815492437057062bfa0beb8796beb695ce8989c797837d1e54b0240ba1cda5e3eb9c8e399f0e1bfab76830f739d26a0a711e2c55b2e46dd68c7742d757116654a02e59b271544aea2e45c79fc78c13ccb8742ebdbb464695c8eddf6ae59c7bd854092739ad5c8ba585215cd0cef6b3b8b565e55e09a9cc1ab65823fd88e53e01587b403762cae3d5cb7ed80948bad98063a62ac058e1f10e2", 0xbb}, {&(0x7f0000ff7000-0xe0)="179ae9d217fb2ba866e576b3bfa844f8a1275dccfd90401419604bfe871df90f7028855cb98925fda0da87bf3f0edca8d00cdc44db09fd01916c26b1cdcc61631b79c2655f67b84c23e756b7ca34708274e3be883f1f1eaa0f44e2697b74c8678bd0312c096fa542f2a8991dfdadcaafbfe5169ef37f1202d7bb5121d949379d811deea2e0db9fe3168c69dea28d5228a1807490670c3dead7769f437e4f2109978e5d585775b8e1fc49d026df51b3398ce1121c8b32141f855ad70fbaed075aa0b1d0f13bb936caba5a9ffa5b856394e93a5304ea8312ce9e028c9fb716df25", 0xe0}], 0x3, 0x0, 0x0, 0x50}, 0x800) [ 52.310448] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/21 19:33:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e67000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xa20c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fef000)='/selinux/member\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000bb6000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006bd000)=[], 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fef000)='/dev/vcs#\x00', 0xcda9, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000b4d000)={0x1, 0x0, [{0x0, 0x80000000, 0x4, 0x10000, 0x833d, 0x29f7, 0xffffffffffffffc0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff0000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000ff0000)='./file0\x00', r3, &(0x7f0000ff0000)='./file0\x00') ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000fef000)=""/0) 2017/12/21 19:33:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004e7000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000de2000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000f70000-0xc)={0x4, r1, 0x1}) write$eventfd(r0, &(0x7f00001f9000-0x8)=0x0, 0x8) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000021e000)={0x0, 0x7, []}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a39000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000486000)="bb", 0x1) 2017/12/21 19:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c81000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) splice(r1, 0x0, r0, 0x0, 0x1000, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000972000)=0x5) 2017/12/21 19:33:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x807, 0x62, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="26e1aca4fb88b483cc59b93305e1d8f819d26305e791fc6caf277af71661f6a8422e384a716c9da73319ee446d11e6f9909b94f08bfbd3a417ca56fde00712c97b20bdca5c31ed7c336a4fc7f5d7cf6b46c0eb95706cfc748f1c7e9dac8993b759cce174f7ebca6d717643b02f1739f7c8593eca784697219cfb264c953fc8bec65deb894dd5b09e338cc62d416ca131728ef66b944b396c7a5e35d61c6b9c85b14c43a40f211e6eeb040507beea7684060e1d5d6e8b973a39df1b104df74f6e53c9123e93", 0xc5}], 0x1, &(0x7f0000001000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa5, "d68d1443ad047fe7b9380ccebdc4dcba5539d208878565ffba715aeede4d4ff7dd60e82425fdf292bcb486c094a3ed6a54d908c14a7bcb7f3fd275d4d82c6ae4bf94ba6640e0d0ca84f77453f6400185a18c1fdf97418887e120c2e54577d8d91ba1cd2495c165165fafe2eef07e54241de89efbb87d84ae14009e554517bb644e6b7e356d5de27c1104f9a7c6d37d154bb841014737c7b45b6d3502a290025befd9eeaf1d"}, @iv={0x110, 0x117, 0x2, 0xf9, "d54875b18e3ff7cbcd17054c06773082be7ff3b1ee83992a0a7d056e55d48460bad152decb5b9415bc60dec18cc995017166926a9f7485303c799aede3380dcb38455e38436ea670f81dc253b9a92f0717325429505a05bcdf9732b2cdf5eac3ba63716c655ef611f8148d588f952135222aa4c2f70d489a3810b7f10755a28102b64765502c38a7b73b0802f31f3cd18695d79dabc06f15cd3e2267ecf27a52688418d1eb814d7bdc9e3483f4cafa5c033c8fd87e083572add0780fd057085e4d7dc8db4a3df053d3458004645ae847c203aa6aa3734aaedd51ee80d3b09656121ae83051b1c7e3de4681e02c159f11b45c7666446e069704"}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x248, 0x800}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f0000002000)="f62fc93da938cd0a596c8ff5fb8392ee3f3c85d802c0118056890fdab6a1fe6bb6c19233e8e2a13337255f2ff4ea1bbdfe82c79362bdd463f1b5b39d4e53a637075e72928ad449fa1700d378ce149c305280992f59314628b5495eaf4075a96ca0404abc08a2abcd4c", &(0x7f0000f06000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x3b)="aeaeab1e0697c605c22ac36a6020523eff444ce81cb63b716bb6284f84bd7ebb7e1ffece1d1c02fcd50a614dea58c05da81acffa3edef4d94316eb") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa) lchown(&(0x7f0000ed8000)='./file0\x00', 0x0, 0x0) 2017/12/21 19:33:19 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000477000)=0x0) setpriority(0x1000000000, r0, 0x5f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c1000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001000-0x3)={0x9, &(0x7f0000001000-0x534)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/21 19:33:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000731000)='/dev/sequencer2\x00', 0x101c00, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00002eb000-0x4)={0x3, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000088f000-0x4)=0x0, &(0x7f00002d4000-0x4)=0x4) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00008ae000)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000438000)={r2, 0x6, 0x7fff, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x6, &(0x7f00000b0000-0x8)=0x2) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000505000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000039000)=[], 0x0, 0x0}, 0x8080) io_setup(0x1, &(0x7f000022f000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d0000)='/dev/vcs\x00', 0x8002, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000f80000-0x4)=0x5, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000f81000-0xd6)=""/214) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[{&(0x7f0000000000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000075000-0x4)=0x0) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000f99000/0x2000)=nil, 0x2000, 0x80000003, 0x25010, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004fc000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) 2017/12/21 19:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000017) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004f8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00003cd000-0x8)=0x0, &(0x7f000053e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000685000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f3000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ce2000-0xc)={r2, 0x2, 0x5933a0e899a072ca}, &(0x7f0000be8000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000230000)={0x0, 0x5}, &(0x7f0000dee000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000013e000)={r3, 0x5, 0x30}, 0xc) writev(r0, &(0x7f00005ff000-0x10)=[{&(0x7f0000844000-0x2c)=')', 0x1}], 0x1) close(r0) getsockname$ax25(r1, &(0x7f00003ed000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000493000-0x4)=0x10) 2017/12/21 19:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000ff4000)=0x4f) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00003bf000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfae, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "64d8fe", 0x0, "1b57ff"}, "921b79977120aec1e1dd17e35b6e6c275198929fef4070a6083e7156bea747f78a2457b0b672e7f80300120b9b82e6fcad4217ce3ae5a508dbb81e834aff21632984baea1def7269fe189a7ce65e8b9b5506a51cb316867e6b9a1fc027f634a210c3a3646d3e69fe1c60bba7d46816240d5efdf485f51f00acad3b3db1979bd180b178175a7eb7e5716eecb3dc0f2957484d6fcc5e01342e01217e6a3d466f294734c88cf9f8604dcd260074f6867d34503443d5de751a0840552385286131b8b3b92af78bceea868d5b4d32733ffb72210701729ff1955d97db46ab579b789cc37fd5cd250b07682608cc97444ef69308320ed056121eb9a0f14a08f65ef3ff222d1d39d308f975834164105a3f75bc4537c1d50e07012878e22a94aaa7b47ff09fd874f637d9578e1563c8d465de8f87f346eb74551c8150391a192cffe98b75b4cc10217708e54c048b909a38f24d9b5b6d555143f4e4b710a5ecb088f78ad6d616c193563f8493bfd33035d9667ff25544a9489338575996ed71f439bc9a8895ff2a4b2f69c6995e3dd78d16ef2e458309c03121b13ce5d9bbdba754f61636992a80ce72c1577966c6f2178272e4acb077af153427fde6d555350f9bc68d6bb170dd3c4e8d1d3162ed19dbc3ea307f43c0affaaf196b921d1997e5b50de60f456542458fb30204c754a91d82b874ab90baebba160c3643afe3cf124cc2d7f9aba3fe0b70e9319b8521ebc593d1ab87e6140aa82989b9d41c5dc81c9141efe37dc20dc186c4cfc5fd7dbcf32ff57e5e23a0210b2dbe66a5b64378a14a1ab49e4fc5022c818f08190125d513227b4d6373ca47f245b3f200685b8a0c36cb0ec633cc8e041325d1fb9b6c1459d7da901c75c557313a5f7ef6e97e7a772d638bd7a30bb7904097386a64327057f1e6feb156d0e5d0540b22e41da93cf9f13f73e92fa1f8339b20cad662bf1a6743a9fcbc524c40064cde5c773a8ebc27ba923587111db519135187b98daabd4b33a8248a5f3666fc3dfb3b586f1484b4ad449ba9969e3f67df21875846f929c03cfd5b56dba467777491d5806f049a1946caed3c3889b34c08e33237b8a66a4d469cf61bcf89191913b03f5420ad831c7d468ad57f71e2f52eb3e40607909dc48eb249f0561db4a31e1ea0157055183490f275532c49ab287454c7333cfa926f34524dc36fa6d720e521815321f784c83f229d7b80ac9e4febba37346478b6ca82f310458808db96053b9eb4252f17bb0e57cb2ff4eabb8e0b91ed9459b153e056bceb7e1d8e800cadc1e771847d5e6f407c5bb37d67f15cd93957266fad4474eb3edbcf5685f33b277fd7da7c4e70a25ecd80d2d214df9746d0711c4b6ac4968d39858accbb6549516bab1ea6ff9ff607cd31ba898a81956603959a9547a29aa4db891fb257d061191c07611322a17eb65334f4805c72d939cb0a3c47621c1c8b2a779db4e79ee87405ca088cedb50613d307a88bacc668a631e2a24139894706aec5ce962f6c920e9a49011f9e7652d275c18e55996343562023676a1a729bed049e050e1803c135ab9776170c0cde310b4cf9676eb1470a16bc07740dbd1799eaaa838f8b55c7d8a48e53922d95470b71d68e0896ca625bd4009b31e12246b18cb6efcf15f6e94c7237a4d8d1529dfb0a5b3a431fba019cb6dbe997599181ea8ee0cf7dc459360fcb39c082faba7a3ffa050e9be58a0661f87b724690a8487defeaf598294619f7c5c65b9ac5e2f1f919102896834ba6e189d50f51165791dd067e878a6e5bd6a088e8b343d24093da17c5b9c1aa8a6b82e3f369202e89e528b20f8741c162bfb7954344ca0489d6afc1b289bb6a00b23afcbe57b24939e8af385e67def1a80363e18a52b6c6ee368ba2575c6cd6964cb496f28ffb495fb3502ecb9c33bc10d7d42ca1926c0533b965da41d68fc2640ba567e2501c8159537b28261b828088c5f84a6addb5f8293a5d24c029f57280837dbcaa95e42ff124f954612cabbc39e881fbea70f04916b23926e0e2387a3e6a3d14a5749f6a4087f049cecbe11a40a0231e09fde01b22d0a4870a617c1b1444f047009e3938c43c6d4f408d17777b8f41ffaca0a25e4bb69f481ededf53b851abe5591f0ceda638aee4972eb71690f968c8fa5a8db085980e39b9fcee7ccb340ff8af586088462cd2b6e71b3fb4e6b1ea5abd6fb890d0e8b3a885e29c2159a98f29b18eaf8f9a1710344c7e4421b4511de51b6557524040b5e0f3e8f260870e07f97c20995861921114c209b43c38af68bbf706b19dc7160684234cf8a69649a2df68e8f48922bfe4dd78f5be2daad9116f6f6e3dd1886d2783d0b2c749e82ef6dbecac163e3f30e923f2565861058e1dc7beca345a81c399bbe3b7c60f009009a462558a62e504b6d72ceefa3c3c7316d48bbc80ac4971933c42353a92624ab6e0267e0a9d32bbbb4e0a9aecd1e3ede87f9b92cbcf80d0ad44dd4823e1dad664419ade82c4a4fc435638edf3d53c05c3e38931f05f8ba143091fdb4d72182db043b291b41f326f27ee0837c148b2db0049b932521b028626d7c48300c9ba47aa65cd04ff60d84ed79d9d1d0ce23b506e56844c5491809330205de20290c795dbf3f56c7bafe31e4634687d564d372897efacc0f2daec3caad7cd83b43ea7ba935b2517343b82efc9160c640d5b664edfe62433ec7e5fd18096663460bfdfe4d5d0c722b876b937a585ebafa4704d4b10802da2720574cad240805e2defadb9251056b914930ed1f165581774d6e6d5bcab37cf5abd1c4adff7aebbb05f48e1daf825a73ddaffc499ba57c5b5c2575a9521bddb7634d890e07b78000d6c5560a993157fc2bcf37a250f7089045dca5bd14fb28b279977de2223387068324079196857299c31e77bea11d500f68e123b4cba4192add6efd6f7324f8453d68ca32200e7f36b17576fd66665dcfa7b59fc4657066f634a167897f57b7d71c434e735c8769139fac92f78c84e15f892892f5ed54d821c0148f157003156f92282462146470d483906bef291f20c379af0921451cadda8052335984ef8a8856605f6779074d3c286956f06cc15aa551511fdcaf0361e74f9b76f17996ddd102c7e54458ca1c7fbd39786de954a349b659e16751c160856dba9155614b151bd0a1f89b425932c587c7c002757ed6de85b3859514a676279c64727486a6d1f0e9df04d3681cdd41ab664c1b4d2d2d06212fb7327685e49da44808d3508c6369805edd3ff34a43cee0d9d2eb54f1233ada4a5574ea424d8d6e5a27ab82c470f9258d9c91c72384b30e092aa2502cc3b5636c37522bd93b2c3ebe805b3b4ae89bdd452bd3de135893307475acecfe36f53adc9f7cabff967f1c49b0c3997a39c8711c03a72106701a24e716fe06037f29facfd838fdb789a284abf2d96b614f3d6f2e19bf8e155c93d8053fad2366c058ac0b7734cfcdcc865431ac59063ae173a1cabecf0bf5cb1ce5817fea47f17c42b47541644f14c93a1e710415dac18fe73431f31719a344a44d9cb722b6279beac2358fe6fd95880aab74dfd968e8b4e2cc8400d2a186c1fd933fdedac3319118f5ce901ce632440d98e8037023431ffbf0fcc20837e2172dde81672f28e1f3a0d7fdaa97e3703fefa0a587c26640ac393f586804f734c62b2d5aa3c350ff1fcd1eab36eebd94eaf80097172269e02daa8ab976d09383d556fb6650d14243eb3e6882f230cef6c5d22aae66a7d07404ba19427e26022e99698d840851e0e989a2a9a4c0cf4b4a315d7912569a22fe58ac82b4f208377cee3b280ba9593fc920f6f2fee27f2fe50b91454f9ebf04db4ddc9bfa7ed3cc38d16c32e73928ddf78a7aac44b0ac13d4279b3164a6efed5d610e6ae8d765c8cfe95cda8a502d350b8509864d634823c78dc4f670e64c1240afe25b219d08fe4ad1b073f2753c9ab38e0633dc50afe6037e11891a314861a112a3d0eb02e8e702b1f1470155fcc4d69cc655e26413d9987784e87fd6c87a3dfdd452d088fce12635b7a770a80d413d1f31ecb4fd7cab6d6c628f9fcf2a7a22eff9ac238eaefb9ad6865e4cb2544f86f64eca41ebfd56781179aef449b16db5bd6b9d35b2f58b12c5a6ac0d99bb9903aedf047eb768785fabf7b3b53f8b1651d2bf30364687e2c00d4f56a3c4b6b6e6b3bc08ba172dd172991cf9a856e4a428550e3c1ec2c08288884c05baec7bbd3bd078b92b672ac352a7edb5e3bac2a317b00b86afebe1b293fe4c825862acf35c875bde4311d51d52627df8cd53cb9e7448e437affce15d806b65da361e09a2d2995bfdc2666cd6cac125f2104b8b778c373fd0f29b6c95b12053a308f47949dde3c719224f520db03cd0724b2720be54bdc10849098dc71e4cb511afa29cf00628c019e2c786827930e13c875a10e6062febc5fd979ef37d6b0fa26e7a925c1b4bd5b84c3064e14f987f7e61cce5a75f82e74b8c4a13df7da5f00b062362935166856937dda675baf2764c23cff00c353cde377c83be9d3e8ad9526788907a362ef15a7715042cddc80de66dc63e96e4814e657f9aaaa1b6d984834a79a9288f66cd813e5f91c7585aa2fa6c52ccefb1f5f9cb275179495cbc3571be459bac2cba69b0577f272be3e1775ee8e285ab4c090a10d04b59420b9d8a7992269384cf6b3be32a2f2cd66911a0b568f522e4e0bf25466c962295a836f40d2b4929730206d374819ebf30bd4c51b849e8e1c6baec5ebff0880811f70d175ad2685c3c435e440e6b813d4544d33335f7fbb4edaff873e1b6fbb5c15429a4d3b1c3e4c4641c63b8269d7d92718ee419d3b6dc337ebf1cc0cb3517679330ef70c45e81bc3425d8d9bf9023ac56f29e6fe1cead908135b965f224beccab72a9f6f421113d2b77299324f92f1c09a10a791181f2b36a2fdb14d916109f0354165aa8c215b59d335b80416ce122c3207888ccfbe75ee5faf3f34433daa49cff06a08427fbc09e910a68728fc9c8f5547feab1495bfd8edbeaaff6ef61f72933481b239f996c5ef801c427fe2ccbeb288732d076cacbd9cda75aa5eab1a55ea5276b91d4a25eb5696850bd8769854d95ece7c7edfc31331d8d83506341532ef9deba1ae6dc4e5e06ba91c1d5956a8464f5d4be9df6d0753785e40b5ceebda0aabd7954019e9776fbe6464813c280927a1bc52f4d4b710b93ed565383232eb2c521fd1e4cf0aa1745c84f002d42d7a463b32aa7f51cd66a053e21e33d5731f91c044e027ecea3b9415f9c2d78b737fd8cbf21410517275d073d172ab3fcac77094378e3b3ee0dff4fe827454df7503772c288178e697548848ed7da654c5ed8b33b7ebc3f8f38b57b543bd0eaa995a7034b3a70743420fd7cc876ec212d0843cea6d76341b3821c702661b50b1c3fbf2729a5d152368dfd9d6d816ec2afd3a57fabd1bc79af5a22975ee5ba47b20a0ff1af93ce6ec46444bf249fa226c0c6317317ab2d539a18fbaccde4f2878f35349658b79ca082284768178add2b1790f80eee980b4212b63ba11aa003282347df5150166e76f68f56ac4252ec6ab97ab79687470e58b04d77ef186ee512b3e07b148d7be5f013ab9675f5c8c7183f39d4bbbe8"}}}}}}, 0xfca) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000188000)=0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000f52000)='oom_score\x00') r2 = msgget$private(0x0, 0x688) msgctl$MSG_STAT(r2, 0xb, &(0x7f00003ab000)=""/242) mlock(&(0x7f0000067000/0x3000)=nil, 0x3000) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a0c000-0xa0)={0x0, @in6={{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xc4ed, 0x1, 0x2, 0x8}, &(0x7f0000f53000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000710000)={r3, 0x5}, 0x8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0xb, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 19:33:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x0, 0x0, [{[], 0x1}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}]}}, {""}}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b99000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000944000-0x4)=0x0, &(0x7f00000a0000-0x4)=0x4) 2017/12/21 19:33:19 executing program 4: mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000050000-0x1)='\x00', 0x1, &(0x7f0000548000)='vboxnet1vmnet0%\x00') mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x2, 0x0) 2017/12/21 19:33:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000110000-0x4)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000cca000-0x28)={0x9, 0x1, 0xfffffffffffffffb, 0x3, "27bed55aff12f6199587c62175628216ad66a2848061600ef7695a5e5196d7fb"}) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003aa000)={0x0, 0x0, 0x0}, &(0x7f000070a000)=0xc) stat(&(0x7f0000472000)='./file0\x00', &(0x7f00001e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000090d000)='./file0\x00', 0xc000, r2, r3, 0x1000, 0x3000400) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000080b000-0x18)=@get={0x1, &(0x7f000033c000)=""/43, 0xffffffffffffffe0}) 2017/12/21 19:33:19 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000019000)={0x800, 0x2}) fallocate(r0, 0x0, 0x5fdc, 0x7fffffff) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e92000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000932000-0x3f)=""/63) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afd000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) read(r2, &(0x7f0000222000-0x8d)=""/141, 0x8d) getsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000cc1000)=""/137, &(0x7f0000f16000-0x4)=0x89) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f000080e000-0x23)="22000000180007012306ffffe7000715020100080027200000000000000003009f00", 0x22) 2017/12/21 19:33:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) open(&(0x7f00006a5000-0x8)='./file0\x00', 0x0, 0x40) ioctl(0xffffffffffffffff, 0x2289, &(0x7f0000001000-0x1)="") fstat(r0, &(0x7f0000ca5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000c22000-0x8)='./file0\x00', &(0x7f0000e04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000861000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$inet(r3, &(0x7f0000167000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 52.587621] device gre0 entered promiscuous mode 2017/12/21 19:33:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x7, 0xfffffffffffffff8) r1 = socket(0x8, 0x2002c, 0x5) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x80000000008917, &(0x7f0000f50000)='7') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c80000)=0x4, 0x4) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000e50000)=0xc) 2017/12/21 19:33:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000654000)=0x8001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3c000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000ecd000-0xf)='net/ip6_mr_vif\x00') ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000065f000)={r2, r4}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept$inet(r5, &(0x7f0000b7b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000615000)=0x10) syz_extract_tcp_res$synack(&(0x7f0000822000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x2, 0x6, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x81, [@broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, r7, 0x800000, 0x0, 0x5, 0x1, 0x2c2d, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00002d8000)={0x42424242, 0x42424242}, 0x7ff, 0xffff7ffffffffffd) syz_extract_tcp_res(&(0x7f0000f73000)={0x42424242, 0x42424242}, 0xd7, 0x4) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x40000000000081, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x10000, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r10 = accept$inet(0xffffffffffffffff, &(0x7f0000014000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) bind$inet(r6, &(0x7f0000452000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r11 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000693000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r11, 0xc0f85403, &(0x7f0000a8a000)={{0xffffffffffffffff, 0x0, 0x3, 0x1, 0x7ff}, 0x1ff, 0x297ca117, 'id0\x00', 'timer0\x00', 0x0, 0x3f, 0xd3, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r6, 0x7ff) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ba1000)={0x0, 0x2, 0x5, 0x6}, &(0x7f0000081000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000090f000)={r12, 0x40}, 0x8) sendmsg(r1, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="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", 0x1000}, {&(0x7f0000f81000)="d221a83d614222d73d06b3290b781b0e79ba160b891c3b615e0822a6f72a5133e15046d7d3956e4ebba235cf184aa3e35daed9a7648162b067c3933e1dec1a43ec503d101bb78e47bc27502c23bfdc0b6b0b22d919184e368f61604ae39938eb12a840b260a93a8fe90d2d99ded7d49c35cf8529731fcdac7555b5a92a557a29c0f899666d696d5191e8d1e30d40d770aa7b688b74e3127a0ffba6312cbeb351d3939068d2454f75e5a800dfd02f8a10243dad667cf587aa50305539e1456d6a98dbd0ab", 0xc4}, {&(0x7f000099a000)="71e93cb6875ae38f2fe2cab76d0a99fcf35acfa41dd4d3366e3d5cd28ca5ed01ab02db517856926208b72199a12bcbca9e583957f9844896d11a75cbea4a860609cc4b062431580b5faafbf3c741b99ebea76410895c2a1658cdb826acf9459efefc7cef7c190a4bfabb5167bed61805e07a451306939b657cbdca08b6ae923899cdc9ec7f4a581e89d62fdfc314f9de9eae317155ff1e691787652cddda0374590171b4a58bb68a9e5f0ef94ac6a0b64e75341210eaa3c6fd4df16e9bc363d545bd07951f5c0a3c8de9487f7c0a62767c", 0xd1}, {&(0x7f000024b000)="0e5a523ceaac35859669d2b3338924150ede44ae54e0882543fce8a4ae0533bc8fd57bef754be5f461e31b84e7a95a443740480ed7b94a6ba29880f0a988d2b20f8a67e78c714f68e1f537ab52a9cf70bd2452590a94a6dc8b686b234fb8b29d0c6501a1bfd2df073b50c1d4c6b4100991a48657ea7a76b3f30f9eba7d2947a498933a21bb64bc93694b71ab89612a41dbb855e702ab746babf1770d74d2759a2dd595a9f77500d9f3a9065149919068309db0e52b37549d3dc83e05c2994686a6f07fb3d5ffef7e83d9f10890adbb5f79b43c75096e264655436d2d9f824f629bc18de72d26c575ec4e5c0d7e9974284f275545b0dd728773", 0xf9}], 0x4, &(0x7f0000269000)=[], 0x0, 0x10}, 0xe2c119df1ed13f3b) listen(r10, 0x20000000000d) syz_emit_ethernet(0x3b, &(0x7f0000eda000-0x4b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x20000000000000, 0x2d, 0x0, 0x6000, 0x0, 0x4000000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@eol={0x0}, @sack_perm={0x4, 0x2}]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x100, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r9, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) 2017/12/21 19:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) r1 = shmat(r0, &(0x7f00008ad000/0x2000)=nil, 0x2000) shmctl$SHM_LOCK(r0, 0xb) shmdt(r1) shmctl$SHM_UNLOCK(r0, 0xc) 2017/12/21 19:33:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006a2000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c63000)="18", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) r4 = syz_open_dev$vcsn(&(0x7f00002d5000-0xa)='/dev/vcs#\x00', 0x100000001, 0x200000) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) arch_prctl(0x1001, &(0x7f0000bdc000)="27fd0eb5998e9525f22f904ab98fc45aa021d2f10ca8357769c7622127de97ece48840563bd69010274e18c29a6dd72dc338ed5b753f8069051b005a45392c0d9b9bd4b32b722172e0ae6e4a3c7266a6256cd93cf234b623fce7dfe1f7230872d3b36109593d3eee1ee9055bf6c25f4163150e96e4eb38a4de6283a1503741e74e40e1b2f1798d2aaf12a3ea0fdf46e4380c9aaef5b7542d98e5efa2cc832eee34dba13a72168d6a5def1f3797497177a8a9d5dd38d1025a") keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000065f000)={'sha3-256'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) clone(0x0, &(0x7f000043f000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f000013c000-0x1b)=@random={'security.\x00', 'selflo)vboxnet0*\x00'}, &(0x7f0000c65000-0x1)='\x00', 0x1, 0xfffffffffffffffe) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8000000000049) sendto$ax25(r0, &(0x7f00005cb000)="", 0x0, 0x0, &(0x7f00006b4000)={0x3, {"78bf7eca031f1f"}, 0x0}, 0x10) 2017/12/21 19:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006db000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000da0000)=0x28ef) memfd_create(&(0x7f0000b17000-0x2)='#\x00', 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmmsg(r0, &(0x7f00005df000)=[{{&(0x7f000057f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d38000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005cb000)={0x0, 0x0}) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d02000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000636000-0x4)=0x0) link(&(0x7f0000f75000-0x8)='./file0\x00', &(0x7f0000060000-0x8)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000086d000)='/dev/sequencer\x00', 0x0, 0x0) r2 = open(&(0x7f00005b5000)='./file0\x00', 0x4000000000030004, 0x20) accept$ax25(r1, &(0x7f00009eb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fec000)=0x10) r3 = semget(0x0, 0x5, 0x0) stat(&(0x7f0000d70000-0x8)='./file0\x00', &(0x7f0000bb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000053d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c21000-0x4)=0xc) fstat(r0, &(0x7f0000e08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000ae7000-0x58)={{0x7fff, r4, r5, r6, r7, 0x1, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x81, 0x0, 0x0}) renameat2(r1, &(0x7f00007f9000)='./file0\x00', r2, &(0x7f00004be000)='./file0/file0\x00', 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/21 19:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x80f, 0x6) perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b79000-0x28)={@common='sit0\x00', &(0x7f00006c0000)=@ethtool_sset_info={0x37, 0x0, 0xfffffffd, [0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008df000)='/dev/autofs\x00', 0x40, 0x0) symlinkat(&(0x7f0000747000)='./file0\x00', r0, &(0x7f000089a000)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000c000-0x55)="", &(0x7f0000feb000)="", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f0000017000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) 2017/12/21 19:33:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ba1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000466000)='/dev/urandom\x00', 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x100000000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/21 19:33:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c7000-0x4)=0x10) setsockopt(r1, 0x84, 0x0, &(0x7f0000e0e000-0x8)="", 0x0) 2017/12/21 19:33:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000403000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cb1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$VT_RELDISP(r1, 0x5605) add_key(&(0x7f0000755000)='pkcs7_test\x00', &(0x7f00007c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3003", 0x2, r0) 2017/12/21 19:33:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000292000)='./file1\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a20000)="877665736c417900", 0x0, &(0x7f0000dee000-0xd1)='v\t') 2017/12/21 19:33:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000440000-0x5)='maps\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00007df000)='./file0\x00', &(0x7f0000993000)='./file0\x00', &(0x7f0000044000-0x5)='nfs4\x00', 0x200000, &(0x7f000077a000)="2d2ef1e0ef86725b854873586804ede9a44475b4b2723f63ecfc9d5d531a1c4be058e1d4c79bfd5941614eb74cb774049917acf5d61fbc027d72") ptrace$setsig(0x4203, r0, 0x1, &(0x7f0000c73000)={0x7, 0x2, 0x5, 0x7fffffff}) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0x2)=""/2, 0x2}, {&(0x7f0000005000)=""/215, 0xd7}], 0x2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000094d000)={&(0x7f000081f000/0x3000)=nil, 0x3000}) 2017/12/21 19:33:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = creat(&(0x7f0000fb6000)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000c0f000-0x58)={0x3, 0x9, 0x9, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000b34000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r3, &(0x7f0000e59000-0x17)={0xa, 0x0, 0x9e92, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) fcntl$setsig(r0, 0xa, 0x16) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00008bc000-0xdb)=""/219) listen(r0, 0x3) accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007be000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg(r0, &(0x7f00000ef000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[{&(0x7f0000b67000-0xdb)="ed", 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000ed0000)="", 0x0) ftruncate(r0, 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b16000)={0x0, 0x800}, &(0x7f0000b90000)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000de6000)={r1, 0xe47}, &(0x7f0000a5c000-0x4)=0x8) recvmmsg(r0, &(0x7f0000b93000-0x180)=[{{&(0x7f00004ab000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e43000)=[{&(0x7f0000a9e000-0x37)=""/55, 0x37}], 0x1, &(0x7f00000c8000)=""/69, 0x45, 0x0}, 0x0}], 0x1, 0x100, 0x0) 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) writev(r0, &(0x7f0000dbf000)=[{&(0x7f0000502000)="7659df9e01ff198f23161fbaa0cf9040e4c27a18dd01be223ce73f52f3a143cda8346698eb2a9141a67462e0b0183fc469fcc3e8b3439ad55ada187948b93639a38cc61e6a2b405d73b83a63c12d03559d2486cae91de8f64c15b197e3dbd1e06caf4937a78714a2d9810e61ddbfa0cfba7c9088ff13b059ec16ae34b8d63625986cc3172c54777e443cc057568a3070d55bcb72c03114d169f4b66f54425824032b7fd9a1a43782996ff1e86497fe41e0814658055b75c988ad47ed9dec5d0c959a9c78790e680a054166cc4e0b665b13217c5360b4455dc2581d7ef6d4", 0xde}], 0x1) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) move_pages(r1, 0x7, &(0x7f000009b000-0x38)=[&(0x7f000002c000/0x12000)=nil, &(0x7f000062d000/0x1000)=nil, &(0x7f00004a4000/0x4000)=nil, &(0x7f000080f000/0x4000)=nil, &(0x7f0000159000/0x1000)=nil, &(0x7f000054c000/0x3000)=nil, &(0x7f0000e2e000/0x10000)=nil], &(0x7f0000653000-0x14)=[0x3, 0x6, 0xffffffffffffff00, 0x8, 0x9], &(0x7f0000d3c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000f20000)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000295000+0x1b8)={0x4, 0xffffffffffff17d1, 0x4, 0x4}, 0x10) 2017/12/21 19:33:20 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000)='/dev/rtc\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000002000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000006000-0x8c)={0x873a, 0x10000, 0x10000, 'queue1\x00', 0x8a51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000-0xc)='/dev/rfkill\x00', 0x8840, 0x0) bind$netrom(r1, &(0x7f000000c000)=@full={{0x3, {"abba4dd143ff53"}, 0xcf08}, [{"92de9ab2b6bfc2"}, {"8238567fdb0be2"}, {"70930bc0a4e5e1"}, {"923e53ab649e36"}, {"5d27081b8ef83a"}, {"56fcfe726edec1"}, {"749036e96f05a1"}, {"dbfcb5ed619cfe"}]}, 0x48) r2 = socket$inet(0x10, 0x2, 0x8000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000-0x30)={0x7, 0x3, &(0x7f000000e000)=[@generic={0x3, 0x43f7, 0x6, 0x20}, @map={0x6, 0x7, 0x5, r1}, @map={0x3ff, 0x0, 0xfa35, r1}], &(0x7f000000f000-0xc)='/dev/rfkill\x00', 0x3, 0xd3, &(0x7f000000e000+0x4cd)=""/211, 0x22d7, 0x1}, 0x30) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000e000)='/dev/sg#\x00', 0x5, 0x840) sendto$inet(r2, &(0x7f000000a000)="32000000180025ffff0700940d0914040201c2fe20000005000000000d001600008421000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000400000)="1c0000001e000720276822081d000000010000140000e4ff01000000", 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000ae000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000add000-0x10)={0x5a, &(0x7f0000bed000)=""/90}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001c6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ec2000)={0x1, &(0x7f000054b000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000019000)={r3, 0x50d4aa5d3ec4bdb8}) 2017/12/21 19:33:20 executing program 5: r0 = semget$private(0x0, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0d, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000462000-0x8)='./file0\x00', &(0x7f0000c50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) timerfd_create(0x3, 0x80800) read(r1, &(0x7f00004fa000)=""/0, 0x0) userfaultfd(0x80000) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/21 19:33:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000a2f000)={0xa, 0x0, [{0x7, 0x6, 0x0, 0x0, @irqchip={0xfff, 0x0}}, {0xc3, 0x2, 0x0, 0x0, @sint={0x4, 0x80}}, {0x20, 0x2, 0x0, 0x0, @msi={0x31, 0x8, 0x2}}, {0x35c, 0x3, 0x0, 0x0, @sint={0x5, 0x6e}}, {0x5, 0x7, 0x0, 0x0, @msi={0x1, 0x1, 0x80}}, {0x100000001, 0x7, 0x0, 0x0, @sint={0x7, 0x0}}, {0xfffffffffffffe00, 0x3, 0x0, 0x0, @msi={0x6, 0x7fffffff, 0x0}}, {0x800000000, 0x3, 0x0, 0x0, @msi={0x9e5, 0x1, 0x1}}, {0x7f, 0x3, 0x0, 0x0, @adapter={0x9, 0x7fffffff, 0x4, 0x9, 0x2}}, {0x9d1, 0x5, 0x0, 0x0, @adapter={0x3ff, 0x0, 0x81, 0x7, 0x10001}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000954000-0x8)='./file0\x00', &(0x7f00006b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x100003, r2, 0x3a7) fcntl$lock(r1, 0x40c, &(0x7f0000566000-0x20)={0x0, 0x3, 0x0, 0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f000087e000)='/selinux/load\x00', 0x2, 0x0) 2017/12/21 19:33:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000+0x69d)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80800) r2 = socket$inet6(0xa, 0x80005, 0x800000000000000) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000001000-0x54)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000fc3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x100005, r2}, 0x0, 0x0, 0x0}], 0x18) ftruncate(r1, 0x0) 2017/12/21 19:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d41000-0xd)='/dev/net/tun\x00', 0x0, 0x1) bind$inet6(r0, &(0x7f0000d7b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ftruncate(r0, 0x0) sendto$inet6(r0, &(0x7f0000c2a000)="286e7a99a4b0d61475ebd6ab839c5609c3b4d4b551e99340a601ff8d3fd12ced922a4e77c72f0bea0c4ab1d72ffafd1cb33996813999764f81c45542f00aaa98659b595004800350a548efda915280a76e35fdf18becec00d772871396e69c73a1c55bcd58f9b93e2b0c31f858661e7fbc7926d9d1404fc3766d00e953779e648c53fe92fb42c0aee4917b21c0caa9d0b5d0629e05e4f1a00ca2ff29e20b4525e7e0ef01ca9093f9556ed7b8dbfa0eebc333090bd140783c28b3abcda8a0c4512068713c6ce6", 0xc6, 0x0, &(0x7f000053a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) read(r0, &(0x7f0000fcb000)=""/178, 0xb2) socket$inet6(0xa, 0x3, 0x7c61) 2017/12/21 19:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d12000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@map={0x6, 0x4840e680, 0x9, r1}, @generic={0xd395, 0x9, 0x0, 0x20000}], &(0x7f0000cce000-0x6)='syseO\x00', 0xcb9600000000000, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000989000-0x4)=r2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00006fc000)=""/4096, &(0x7f0000cfc000-0x2)=0x1000) 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000015000)={0x0, 0x989680}, &(0x7f000001b000-0x10)={&(0x7f000001b000-0x8)={0x80000000000000}, 0x8}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000070d000)='/proc/self/net/pfkey\x00', 0x80800, 0x0) bind$bt_l2cap(r0, &(0x7f0000248000)={0x1f, 0x4, {0x6, 0x0, 0xf65, 0x7fff, 0x9, 0x6}, 0x100, 0x8}, 0xe) 2017/12/21 19:33:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x558d0fd3, r1}) restart_syscall() prctl$setname(0xf, &(0x7f0000001000-0x9)='eth0self\x00') r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000001000-0x18)={0xe0000000, 0x0, 0x0, 0x2, 0x2, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000055d000-0x1737)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x3, 0x1, []}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/21 19:33:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x7) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000aea000)=0x0, &(0x7f00007ae000)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000084c000)=0x6, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00009f0000)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) socket$inet(0x2, 0x1, 0x7) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0xe1a000)=nil, 0xe1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000001000-0x10)={0x5, 0xfff}) mmap(&(0x7f0000e1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e1a000)={0xffffffffffff8001}, 0x8) mmap(&(0x7f0000e1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000e1b000-0x17)=@random={'system.\x00', '!\x00'}, &(0x7f0000e1b000)=""/203, 0xcb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xf122, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e18000)={0x1ff, 0x0, 0x0, 0x0}, 0x8) socket$inet(0x2, 0x0, 0x10100) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000e1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000e1d000-0x4)=0x0, 0x4) symlink(&(0x7f000082a000-0x8)='./file0\x00', &(0x7f0000380000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000003a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000148000/0x3000)=nil, 0x3000, 0x8, 0x10010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000816000-0x18)={r2, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000083000/0xf000)=nil, 0xf000, 0x1001005, 0x8010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000010b000-0x12)={r3, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0}) getsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f00000d5000-0x4)=0x0, &(0x7f00002ca000)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ff9000)={0x100, 0x0, &(0x7f0000bdd000-0x100)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x28, 0x20, &(0x7f0000ff0000)=[@ptr={0x70742a85, 0x1, &(0x7f0000521000)=0x0, 0x1, 0x3, 0x20}], &(0x7f0000fe2000)=[0x38, 0x68, 0x38, 0x40]}, 0x40}}, @dead_binder_done={0x40086310, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f000030d000-0x18)=[@flat={0x0, 0xa, r3, 0x4}], &(0x7f0000b22000)=[0x48]}}, @increfs_done={0x40106308, r4, 0x2}, @acquire_done={0x40106309, r5, 0x4}, @decrefs={0x40046307, 0x4}, @increfs_done={0x40106308, r6, 0x2}, @request_death={0x400c630e, 0x0, 0x2}, @request_death={0x400c630e, 0x1, 0x4}], 0x24, 0x0, &(0x7f0000c34000)="b601cd14b63b7270d9bc09819837bdd13bf97dc496972a321de97ba8180caabf52c96b82"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) mmap(&(0x7f0000e1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(0xffffffffffffff9c, &(0x7f0000e1a000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000-0x4)=0x10, 0x80800) mmap(&(0x7f0000e1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000eb2000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x9fe1, 0x1, 0x0}, &(0x7f0000ff4000)=0xa0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00005b8000)={0x9, 0x0, 0x10001, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000060a000)={0x6, r9, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000c15000-0x8)={r8, 0xdb4}, &(0x7f0000c31000)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e1b000-0x4)=0x8ee, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d22000-0x10)={0x6, [0x5, 0xffffffffffffffff, 0x55, 0x1, 0x1fffffffc0, 0xf3a]}, 0x10) 2017/12/21 19:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000, 0x0) readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ce9000)=@add_del={0x2, &(0x7f000017b000)=@common='gretap0\x00', 0x2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000bf4000)=0xffffffffffffff81, 0x4) 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000040a000)=0x0, &(0x7f0000848000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000127000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000956000)={0x2, 0x7, 0x7553, 'queue0\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:20 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc0000-0x8)={0x0, 0x0}) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) socketpair(0x9, 0xa, 0x9, &(0x7f0000b93000)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r2, &(0x7f0000fbf000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) 2017/12/21 19:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) kexec_load(0x0, 0x0, &(0x7f00006b0000-0xe0)=[], 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00005e3000-0x8)={0x0, 0x0}) wait4(r0, &(0x7f0000c08000)=0x0, 0x80000000, &(0x7f00001fc000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000283000)='/selinux/policy\x00', 0x0, 0x0) stat(&(0x7f000007a000)='./file0\x00', &(0x7f0000a8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003a000)={0x0, 0x0, 0x0}, &(0x7f0000539000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00006f7000)={0xa131, 0xfffffffffffff765, r3, 0x42, r4, 0xffffffffffff58df, 0x0, 0x0}) r6 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f68000-0x8)={0x0, 0x0}) r8 = socket$bt_bnep(0x1f, 0x3, 0x4) r9 = socket$inet_sctp(0x2, 0x1, 0x84) stat(&(0x7f000063b000-0x8)='./file0\x00', &(0x7f00000c1000+0x5a0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000608000)={0x0, 0x0, 0x0}, &(0x7f0000f65000-0x4)=0xc) sendmsg$unix(r1, &(0x7f0000ecc000)={&(0x7f0000f50000-0x8)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000091000-0x40)=[{&(0x7f00001b1000)="c22d5e361919086106ad60a21c30500864908611735b210531c71af367e45ce927a26855264115a58a0504586b8bcc26fb554a28a2f2efd22e3cc67d5520e11aad749db333786b0648e76f290d1bb07f9f49d7942f046018bd3df4689392f2631eb427690a4a9ff6c84c81c65ab9598d8bbfa15253409e9db0a173aabffa31ac6cd8d06bb9d3b604b0a80b6af99c0470058582c4430248a8", 0x98}, {&(0x7f0000911000-0xec)="239bf659bf79f8209c7015060fba31a92313258f96db7ada9f46a88a0e1063774f202f5d3a9a07b6d8e605c2393a61993333392826351a5d95f848fe9a7a4febea24c8c241af5c4fd6bcf17ba0cf47caebf3d9df7ab0d468caad97c0ad19490ac876d7b417bd6b973b7caad22fe28fcd41f8c761137ec436b0ad7b10bd2e1a9554f43929f04c17c4f49e6bccb0ed824fb9af878765f8da38353a1f4c4d789872a19b61ae89c008359efcbfc78a49e9da90b0acfb2d99d6716ac25757360524e7766f548e637760701cfe27548e50da114b52cbc106b29cd68eff7403c4271a7606da91479b105371525b06c4", 0xec}, {&(0x7f0000c9c000-0xf8)="359baa37f4449fa757b683d3868f7ff287d04dc8a8d81c338b391cc9494bd69207b900c4f221386e9c2d6ff097d577b1baea7c4afd691c8fd1109bdf7216174b27ea02329a3830a6b77d3f9d43b759f2a9226389b0fd09b2bfe35acb22612e72715e16bfbb836bce39b7b5b83778618c77eba157e6ed903040e14e499756f89bd1435b0d61da8673d02f293c1ed105853918e71ba53a2e2ab6e7bb77abfe56e3585ad337b4618a48947af03a34c9b5601f324f98c87e18042a5220fb3a2bde8a2a501c0faed03ecdb42519551981312972da5964b2ef7acbc804b7d82254377ed4e41475ebbc92212fef6e81b8be6d347a6e295bd9deeb33", 0xf8}, {&(0x7f0000054000-0xa6)="432cd6e792c3b346612489438b965ce7c5c3a6aa385e6a6db0a5ef3e26ade0a140ff92d1a7e1f8ac3934f1c92d845ddb3e3ab0bbe16acf3dc12e37e8ae364a512e053d798bcf9e3e08b9407384459e6c48c3b700bb6deb6def35576088a996e0bcc9f72fa527ccb345b2d98c5435b746fc25cc31d80fe057f481d44971e7615b8c861c0dc61c31853338bb4ef2b1c1e67628f80cdd63c439c08c36096a8ad551053fad5f4d02", 0xa6}], 0x4, &(0x7f00006bb000)=[@cred={0x20, 0x1, 0x2, r0, r2, r5}, @rights={0x20, 0x1, 0x1, [r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r0, r10, r11}], 0x60, 0x4810}, 0x40000c0) 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000753000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x20000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x5, []}, @generic={0x83, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003d6000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000980000)=@assoc_value={0x0, 0x0}, &(0x7f00005ae000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fd4000-0x14)={r1, 0x7, 0xfffffffffffffffa, 0x401, 0xffff, 0x4}, &(0x7f0000d64000)=0x14) 2017/12/21 19:33:20 executing program 2: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000081e000)='/dev/qat_adf_ctl\x00', 0x101481, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000f21000-0x4)=0x8) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f20000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000f20000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/21 19:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x37ef5175, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b36000)={0x3, r0, 0x0}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000c46000)={0xa204, 0x5}) times(&(0x7f000005f000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f0b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000d63000-0x4)=0x0) 2017/12/21 19:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002ea000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ecc000)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x2, 0x5, 0x5, 0x9, 0x3, 0xfffffffffffffffc, 0x0, 0xe2, 0x3b9d, 0xfff, 0x8, 0x7, 0x6, 0x7]}, &(0x7f00001d7000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000507000)={r2, 0x3ff}, &(0x7f0000c76000)=0x8) 2017/12/21 19:33:20 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c91000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000834000-0x4)=0xfc4, 0x4) 2017/12/21 19:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e85000)={0x26, 'hash\x00', 0xffffffffffffffff, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000d39000-0x8)="3665a1cee6727ac7", 0x8) pipe(&(0x7f000024f000)={0x0, 0x0}) accept4(0xffffffffffffff9c, &(0x7f000014f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000ec2000)=0x58, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000041b000-0xc)={0x6, 0xffffffffffffffff, 0x1}) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r3, &(0x7f00008b4000)=[{&(0x7f000090b000)="bf0874", 0x3}], 0x1, 0x0) mmap(&(0x7f0000284000/0x2000)=nil, 0x2000, 0x200000a, 0x810, r2, 0xd) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000705000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d9000)=0xe8) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f000011d000)=""/110) r5 = add_key$keyring(&(0x7f00000cf000-0x8)='keyring\x00', &(0x7f0000913000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r4, r5) splice(r2, 0x0, r1, 0x0, 0x8, 0x0) 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c34000)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000d4f000)=0x0, &(0x7f0000e40000-0x4)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000657000)='/dev/vcsa#\x00', 0x4, 0x203) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000123000)={0x6, &(0x7f0000bd8000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f84000-0x15)='/proc/self/net/pfkey\x00', 0x81, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000884000+0x5eb)={0x0, 0x458}, &(0x7f00004ae000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000eb0000-0xa0)={r4, @in6={{0xa, 0x2, 0xf8c8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x2, 0x7, 0x30}, &(0x7f0000179000)=0xa0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000a91000-0x10)=[{&(0x7f0000e34000-0x1)="f6", 0x1}], 0x1) link(&(0x7f00004fc000-0x8)='./file0\x00', &(0x7f0000d54000)='./file0\x00') 2017/12/21 19:33:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000395000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007e1000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f00009cb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000a0000)={r1, 0x1, 0x5, 0x9c}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000537000)=[{&(0x7f0000163000)='\a', 0x1}], 0x1, &(0x7f000028b000-0x30)=[], 0x0, 0x0}, 0x0) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x802, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000007000)=[{&(0x7f0000007000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000c4000-0x10)=[{&(0x7f000000f000-0x36)="", 0x0}], 0x1, &(0x7f0000863000)=[], 0x0, 0x0}], 0x1, 0x0) [ 53.185634] QAT: Invalid ioctl 2017/12/21 19:33:20 executing program 0: memfd_create(&(0x7f0000001000-0x2)='*\x00', 0x100002) syz_open_dev$vcsa(&(0x7f00001f6000)='/dev/vcsa#\x00', 0x0, 0x41c200) 2017/12/21 19:33:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f000092f000)='./file0/bus\x00', 0x0, 0x0) mq_open(&(0x7f00008c1000-0x10)='_nodevbdev}eth0\x00', 0x0, 0x52, &(0x7f000043f000-0x40)={0x18, 0x3, 0x4, 0x40, 0x1, 0x7fff, 0xa9c6, 0x5}) preadv(r0, &(0x7f00005b5000-0x10)=[{&(0x7f000043b000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r0, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000394000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2017/12/21 19:33:20 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10, 0x80000) shutdown(r1, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "347893f9f75a199dbfc8c2a636f975eb8b97efc772b2c929793d59018808a0cef826877bd134a44890fb086180e8f959488722dc0fc01b10066f7757c8027939d5b5cbf80c9687985025619b23d53cc4"}, 0x160) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000003000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000)=0x6, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000004000-0x9a)=""/154, 0x9a, 0x10100, &(0x7f0000004000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/21 19:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000162000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00003cd000-0x170)={0x2, 0x0, [{0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b22000-0x8)={0x0, 0x0}) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c64000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4d000-0x4)=0xe8) stat(&(0x7f0000fc8000)='./file0\x00', &(0x7f0000a83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000352000)=0x0) r8 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000266000)={0x0, 0x0, 0x0}, &(0x7f0000392000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e00000)={0x0, 0x0, 0x0}, &(0x7f0000192000-0x4)=0xc) r11 = geteuid() r12 = getgid() sendmsg$unix(r3, &(0x7f0000be3000-0x38)={&(0x7f0000286000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001fb000-0x80)=[{&(0x7f0000efb000)="2f8d48214a10d5eabb61adae2a917604e47706d5ad013facae4a20ff966bfdef57c85bd67f0a389a6618a8ea9b0430ea10a814c07b5fc9c7156f1bd4284a4351ae75c219d12557e7fb2d090aab49395d456984bd1e6420c40992b71c85b3b97cf5d30adb6fa42c1461973ea519c7d737ded0d27f8ec35be7673562a4005a38d17f26707224869ec6fa245bde65489cd8e4cf660587701cd8db38914a19cad68367f65182177e738df51bf2621ac16af57a58bd3080f52fc82095e02d7921122b1e5240dce99b500485b65fdb468d4eaadff2887e7d44", 0xd6}, {&(0x7f00006e6000)="ff6cbb4c2b619941df47e60d9d83f07172326a488bebb1f0372b", 0x1a}, {&(0x7f0000a51000-0x7f)="7ecfc8225dcd619a295330f73e2887a22f0cd9539cb56d1529bbc2106ca343b51aebda37c26e5d4a9685922623ee3a3ba507e89dbc5715d3827df846f545c040eae93a5f7b9deaf9fc8c5edfec1dc6a86b5d95d72fd4cdd0368cc3a1da274a9a33eefc4b55db5c6e4c8f03434c01b40b5d47af7f082854adae04e95b675f1d", 0x7f}, {&(0x7f0000255000-0x1000)="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", 0x1000}, {&(0x7f000095f000-0x41)="130cde085175d9c8f2d9321763005139a90a7afafc95f48851ac411123e2bef15e708d2b2ec121028988b76e712aaa604630e0563377595dc5b8afc8001d7487d7", 0x41}, {&(0x7f0000694000-0x19)="bbdb0f896cf8bece41ca303d902e3122a66487a626e9707795", 0x19}, {&(0x7f00002ae000)="eb7291de0818c7febae5d9457332fee318b7e15e630670122990efb49652b19c616b744979c864420c81429bd908a4a359b619f92870e7dd503a444764925e9b4061a581fedaa48aef99a5923f4122755179cc80e3a1e1ce3e0c3f545171d3bdf52a9ef285eddbb9157f55b644765d002db50088dc2d", 0x76}, {&(0x7f0000caa000-0x1)='a', 0x1}], 0x8, &(0x7f00001b0000-0x98)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x98, 0x20008000}, 0x8000) 2017/12/21 19:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xfffffffffffffffb, 0x11) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000da2000)=0x0, &(0x7f0000f47000-0x4)=0x4) write(r0, &(0x7f000044c000)="240000001d00011b0d00fa0800000004043939040ffff2000c000100000009ffffff0000", 0x24) 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000073000)={0x83, 0xf6e, 0x7ff}) ioctl$TIOCSBRK(r0, 0x5427) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000012f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000cff000-0x4)=0x30, 0x4) setsockopt(r0, 0x119, 0x0, &(0x7f0000000000)="000400a6", 0x4) 2017/12/21 19:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fb4000-0x4)=0x0) r1 = memfd_create(&(0x7f000090b000+0xfd2)='\'\x00', 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2004) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f000092b000-0x51)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80e66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100c47d24ee2e0fc76bc1", 0x51}], 0x1, 0x0, &(0x7f0000d29000-0x20)=[], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c5f000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034c000)=0xe8) recvfrom$packet(r1, &(0x7f0000222000)=""/172, 0xac, 0x40, &(0x7f0000555000)={0x11, 0xf6, r2, 0x1, 0xfff, 0x6, @random="dc60280f841b", [0x0, 0x0]}, 0x14) 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000002000-0x97)=""/151) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000011000)=0x9, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 53.263240] QAT: Invalid ioctl 2017/12/21 19:33:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3b000+0xfbf)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000639000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000321000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-aesni-avx2,ghash-clmulni)\x00'}, 0x58) bind$alg(r1, &(0x7f0000d85000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a1000)={0x0, 0x0, 0x0}, &(0x7f00009d1000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000fe000-0x8)={0x3, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000011000)='pagemap\x00') sendfile(r1, r3, &(0x7f0000493000)=0x0, 0xfffffffd) 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x8, 0x0, 0x4) connect$unix(r0, &(0x7f0000b25000-0x8)=@file={0x1, './bus\x00'}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001e0000-0x14)={0x0, 0x6, 0xd7, 0x5, 0xa8, 0x28c4}, &(0x7f000030f000)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c9e000-0x8)={r1, 0xffffffffffff32e1}, 0x8) 2017/12/21 19:33:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19d51b83f9b6c554, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x5, &(0x7f0000934000-0x9f)="13c1e80e28f2f5713503a5c721bbda9b99b77cc5c33f5566c8088db0fe664b394862f3bfe27516a482c5e29faa8d6a914fc5e7d5414cfc64f42210ca57ea02eef8035b778c83921b732ff93708e7d661c94ce299d3b866a372099ee17c306863a80dc5d3ebdde0c21a811cc1acca89f526f313b5b9fe45dd38897eba6d22156698421e3b2d863bb0e5f99ed932fd522cb816f9e1ddcec95edda534f7743c3d") 2017/12/21 19:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000c1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b86000)={0x0, 0x0}, &(0x7f0000d1f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007ba000)={r2, 0x0, 0x0}, 0xc) 2017/12/21 19:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0x0}, 0x0, 0x8) timer_create(0x3, &(0x7f0000dbc000-0x60)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000835000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000005b000+0xd56)={0x0, r2}, &(0x7f000005b000)={0xfffffffffffffffe}, 0x8) timer_settime(0x0, 0x1, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) restart_syscall() 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) alarm(0x7fff) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) r1 = open(&(0x7f0000ce7000)='./file0\x00', 0x40, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000e09000-0x8)={0x0, 0x2}, &(0x7f00003cb000-0x4)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005bf000)={r2, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0xfbb4, 0x4, 0x128fb87dea144a29}, 0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fff000-0x6)={r2, 0x2}, 0x6) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000228000-0x9)='/dev/vcs\x00', 0x80, 0x0) fcntl$setpipe(r0, 0x407, 0x2a0b8000000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000417000)=""/154) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$bt_l2cap(0x1f, 0x1000005, 0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00005d2000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000001c000)=0x0) getsockopt(r2, 0x9, 0x5, &(0x7f000048f000)=""/208, &(0x7f00002e6000)=0xd0) getegid() gettid() ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000b14000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b35000-0x108)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x26, 0x6d96, 0x7ff, 0x5, 0x0, 0x0, 0x3, 0x65c, 0x400, 0x100000000, 0xfffffffffffffff8, 0x7ff, 0x7f, 0x6, 0x5]}, &(0x7f00007f8000-0x4)=0x108) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000365000)={0x8, &(0x7f0000534000)="3956111744b585d4"}) openat$hwrng(0xffffffffffffff9c, &(0x7f000075f000)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000668000)=@assoc_value={r3, 0x2}, 0x8) mknodat(r0, &(0x7f0000443000)='./file0\x00', 0x0, 0x7) mq_notify(r0, &(0x7f000097d000+0xecd)={0x0, 0x1d, 0x0, @thr={&(0x7f0000a31000)="683d8a4f99bb994bc64aa67e4700bdbc1cf46760", &(0x7f0000d46000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 19:33:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b38000+0x328)={0x0, 0x0}, &(0x7f0000da1000-0x4)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000014a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ab2000)={r0}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000cf8000)={0x4, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000270000-0x20)={0x9, 0x3, 0xc, 0x2, 0x80000001, 0x20000000004, 0x1, 0x9, r1}, 0x20) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='*\x00', 0xfffffffffffffffd) socket$packet(0x11, 0x1b3b5261f616b070, 0x300) socket$unix(0x1, 0x1, 0x0) r0 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000000)=""/177, 0xb1) 2017/12/21 19:33:20 executing program 2: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x20, 0x0, 0x0, 0x7fffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f5c000-0x8)='./file0\x00', 0x408201, 0x8) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000154000)=0x0) write(r0, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2017/12/21 19:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) socket$netlink(0x10, 0x3, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2017/12/21 19:33:20 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) ftruncate(r1, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000019000)=0x4) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00006e0000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000092b000-0x4)=0x0, 0x4) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) read(r0, &(0x7f000072c000)=""/107, 0x6b) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004d7000)=@generic="5d24208346116d102461b651ce2021c2") sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) [ 53.477505] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 53.496241] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000776000)="1f00000002011f9f4c33010000e70000000000ff09008e8004000c0000df18", 0x1f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000718000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x8, 0x4, 0x1, 0xffffffff}, &(0x7f00000ca000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f13000)={r1, 0x7}, 0x6) 2017/12/21 19:33:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00001b4000-0xc)='/dev/random\x00', 0x0, 0x20000) epoll_create1(0x0) pipe(&(0x7f0000fcc000)={0x0, 0x0}) splice(r0, 0x0, r1, 0x0, 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/21 19:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cf7000-0x8)='net/sco\x00') exit(0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000003000+0xf7d)={0x1, 0xf95, 0x75ca}) write(r0, &(0x7f0000001000-0x3e)="", 0x0) fcntl$setsig(r0, 0xa, 0xa) 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000401000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000994000)={0x0, &(0x7f0000498000-0x8)=0x0, 0xd450e43b9221fc1b, 0xffffffffffffffff, 0x0}) 2017/12/21 19:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576", 0x2}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b0", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000451000-0x1000)=""/4096, &(0x7f0000bde000-0x4)=0x1000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004aa000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cfc000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed2000-0x4)=0xe8) getgroups(0x2, &(0x7f0000867000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e18000)={r2, r4, r5}, 0xc) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000027d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$packet(r6, &(0x7f000054c000)={0x11, 0xd, r3, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000379000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00001af000-0x4)=0x884, 0x4) setsockopt$sock_attach_bpf(r7, 0x1, 0x34, &(0x7f0000152000-0x4)=r1, 0x4) 2017/12/21 19:33:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000de2000-0x8)=0x80) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x2, 0x3) 2017/12/21 19:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ce4000-0xb)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ac6000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e8a000)='/dev/vcs\x00', 0x410002, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00007f1000)=@req3={0x3ef7, 0x3f, 0x9, 0x4, 0x1, 0x4, 0x24000000}, 0x1c) 2017/12/21 19:33:20 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b1b000)='attr/current\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fda000)={0x9, 0x8001, 0x2, 0x800, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e6d000-0x6)={r1, 0x7}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001000)=0xc86, 0x4) getsockopt(r2, 0x2000000000010d, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e8f000-0x12)='/dev/loop-control\x00', 0x410000, 0x0) fcntl$getflags(r0, 0x408) prctl$intptr(0x2000000000029, 0x3) r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) 2017/12/21 19:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000a, 0x300) syz_emit_ethernet(0x17, &(0x7f0000f99000-0x7d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0x3, @llc={0x0, 0x0, "ea", ""}}}}}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a9f000-0x4)=0x0) prlimit64(r1, 0xd, 0x0, &(0x7f00003a1000-0x10)={0x0, 0x0}) 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x4, 0x0, 0xb4) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000043f000)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000706000)={0x0, 0x0}) ppoll(&(0x7f0000719000-0x40)=[{r1, 0x88, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x2, 0x0}, {r1, 0x4, 0x0}, {r1, 0x4200, 0x0}, {r1, 0x30, 0x0}, {r0, 0x1202, 0x0}, {r1, 0x2020, 0x0}], 0x8, &(0x7f0000982000)={r2, r3+30000000}, &(0x7f00002f0000-0x8)={0x0}, 0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000044000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f000046f000-0x10)={0xcd2, 0x82, 0x3381, 0xfff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000006d000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000-0x28)={&(0x7f0000d1e000/0x5000)=nil, 0x0, 0x0, 0x0, &(0x7f00004b1000/0x1000)=nil, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000e5d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="", 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006cf000)=@common='gretap0\x00') recvmsg(0xffffffffffffffff, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000b58000)={0x3, 0x9, 0x9, 'queue1\x00', 0xfffffffffa200c5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000430000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb7000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000e1000)=@assoc_value={0x0, 0x0}, 0x8) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d5c000)='/dev/rtc\x00', 0x680, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00008f9000-0x38)={0x0, 0x0, &(0x7f0000f65000-0x10)={&(0x7f0000f64000)={0x2, 0x17, 0x4, 0xf, 0x1d, 0x0, 0xffffffffffffff7f, 0x1, [@sadb_lifetime={0x4, 0x3, 0x5, 0x3f, 0x9, 0x100000000}, @sadb_x_sa2={0x2, 0x13, 0x81, 0x0, 0x0, 0x7f4a, 0x100}, @sadb_x_nat_t_port={0x1, 0x16, 0x3, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_policy={0x4, 0x12, 0x4, 0x1, 0x0, 0x3c, 0x50e, {0x1000, 0x71, 0x30a, 0x9, 0x0, 0x10000, 0x0}}, @sadb_ident={0x2, 0xb, 0x400, 0x0, 0xfffffffffffffe01}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x10, 0x10}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x4, 0x4}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x200, 0xffff, 0x0}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f0000f65000)="817deb80d5bc121bae1c7e40f335eff19225ec0ce555055b339488f386fa2cded3d053a6acef28cb67d2c445b91fcc0a1518136ea8a00109334ad5f2dc188587bcf4863b68bd83fe6f978ffde2d348aaffab729af5549c2050e8076ea5d6c18e9f9ff1d9e1d00ca5fa58502833e8d24e5b3e0e38920efc3375d536d3e20d91c4d6e2fd0aa0", 0x85, 0x20004010, 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000f64000)={0x1, 0x9, 0x6}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000650000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00009f2000-0x38)={0x0, 0x0, &(0x7f0000a1c000-0x70)=[{&(0x7f0000f65000)="a2842ddd5390af3a679819c11c9d067f439d9cbb7acd0d964fc6d1f0528dcf1cfc1f727cf9e6c19d22dc2f6f86900b5dabff4cc38ed15865b97bbfa73eda9c468c2eb45d0c9ef9b2a6b6a90570b8df342802eb11a9aaf9032c25844005e022f7d3ddbf8eeb084719b79680b2ee9212ed5e5e3f5c832d68ced241ed30f6d17c0d7378d36ae40fcb67ef971bc217070783e3d49f2023b10c6f38954d5152725c0e81ff6bfad8b99084ba88fee34a8c86d2fcef148c9db7", 0xb6}, {&(0x7f0000f65000)="f762b62307f26d181d20fae205208647d72dd6f156131c00f08a1102f12dd238ddd9f9200163f4a8aeac9ed258dca5685edba9df183dfeeb498cb8ecdbbdf4432163fe1232d3a509f16893163cff2b7dd662ac02e4c189d4ed4dd9186958d3201e19e11314c13e39a42b613556dc7708429a59885650e15ae890bef52112cd53ba4b646d7202b7041b63a65995f2610a9c81afdb01662367451e9cfa41d28ae6502f88eb666c274c1806bc77fd1c992a18533962a9be02a454f332c47da0a3f1cc4d60271d8ef3107fff90873092be595e04dfd32a62f3622e4367326fed3c0cf2275fc027a90f7f8a12745da3ac", 0xee}, {&(0x7f0000223000-0xff)="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", 0xff}, {&(0x7f00009f3000)="fb9133bc6d60d0d1e7ae89dfba057c340a567abece4b543c0626391a414cbad5d512d3a4eb9934d903d6be6c25cffedcc650fa9e7f2cb001ea66d1424820d7cf4bed2569ebee60f7ac0a4c6a20df16bf04dd28a2c24cd35218c85578b49a29291a2971fac3ca061a63112f95a8a3a0809acb5e627cf7d291a8c6eb3b8bc1ea9227dcc100592962cfa7a0b863feba7460781b68e568cba525f8e25f31dbb08c9289cf340f6f7248a361e510ad", 0xac}, {&(0x7f0000f66000-0x6)="1815f0e40cca", 0x6}, {&(0x7f0000f65000)="6b821b78d89f1eb118a408c988bd8a7fe050a9e3aeee69c72aa68555250574f3375a60ffc605e042fb0630f3371dc5c0506e3bceaaa37a6866db4ef4aa00af77e1e13d1ed6c65d36233270fcf4159a4d47ab1c9bc4024daaba89f9fbea3ae7ec8979072189fe893f3c6fef450953876038cf3fca55d5a35bd47d588d3808b5929788c3600b0ab72d0e6d69bdf312c59169f23057595d61830d9751cd7caca25912782bde4eba645b3f69d1469c9ff6b4d42b30df7a90ac3c5d5be0abe3febaf21f0c968696297f2423e6c6774be207872f866db794e0ba4029bc881bc99f658af8be5356b0614d30fd32e48931e3", 0xee}, {&(0x7f00008f3000)="b52966cc02d28a9bdef71cd286c1e039bb054d868f", 0x15}], 0x7, &(0x7f0000255000-0x10d0)=[{0x58, 0x100, 0x3, "ae6ecf89cbb9e1ff981918aec1fe58c8e7408c0b77c8e781dd9aa37be99995975b47b206d2bd31752f84eb50844b86064ae6f6269586700985cc8f646f75a96bcc"}, {0x68, 0x117, 0xfffffffffffffffa, "d617b8076d6416561bf16c2e577c43d7d97da1dcecc1a65b31f3e4015d7f9e64a68c48bf8bd68ed4e731ac4f196b2046ec171223114fce56f30586b89f2ce88d1acee3dd68397b068b5d5e8fad3635c87933a793a6d76c"}, {0x1010, 0x112, 0x0, "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"}], 0x10d0, 0x8000}, 0x1) 2017/12/21 19:33:20 executing program 3: mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a4000)="2400000032001f0146f9ff7f000005db090007010c00020050ffffff0000000080000001", 0x24) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000089000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00001a6000-0x1)=0x0) [ 53.719933] dccp_invalid_packet: pskb_may_pull failed 2017/12/21 19:33:20 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80a, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00004ac000-0x8)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x7, &(0x7f0000bbc000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000089a000-0x400)={"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"}) getsockopt(r0, 0x5, 0x2, &(0x7f0000fcd000)=""/0, &(0x7f0000e9e000)=0x0) bind$inet(r0, &(0x7f0000c01000-0x1)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 19:33:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00008eb000)=0x0, &(0x7f0000853000-0x4)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00001f3000)=0x14190bad) signalfd4(r0, &(0x7f000042c000-0x8)={0x1}, 0x8, 0x800) 2017/12/21 19:33:20 executing program 0: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af0000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000af1000-0x70)="433b07de4f1cc815d18d83325f35a69e5d1a1940cf9e0f0e5e7cb41a3853bc267cda2bbcf683bce270e6e3676945ddb6fc92549b85f7d48de06ad018d85ebb1534b014d2038ef90f0171c07ba1f84c471d537d9ee73ddddc66de7b1bca8a143bdf9b4e1258f19ba8b419671f016fa30f", 0x70) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f00006e0000)={0x0, []}) 2017/12/21 19:33:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cba000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/21 19:33:20 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x1, 0x0}) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x440000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000000e000-0x10)={0x0, 0xc8, &(0x7f000000f000-0xc8)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x30, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0xdb, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x1, 0xe3a3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x72, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f000000d000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000008000)={r2, 0x4efc}, 0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x3, 0x0}) 2017/12/21 19:33:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) r0 = socket(0x800d, 0x0, 0x42008) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f99000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000520000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c07000-0xc)={r1, 0x0, &(0x7f0000df3000)=[]}, &(0x7f00003d5000)=0xc) pipe2(&(0x7f0000bfe000)={0x0, 0x0}, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000a35000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000042f000)=0x10000402, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000071000)='/dev/autofs\x00', 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xffffffffffffff7d, 0x90102b5f3f9689f3, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003bc000)='cdg\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, "2d48f7fa9cc5b721"}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r4 = gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000ba1000-0x4)=r4) syz_emit_ethernet(0x71, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x3, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x10, 0x3, 0x0, 0x1, [{[], 0x401}, {[], 0x8}, {[], 0x7}]}, @ra={0x94, 0x6, 0x7}, @cipso={0x86, 0x13, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x3, 0x3, "03"}]}]}}, "0f54d9"}}}}}, 0x0) 2017/12/21 19:33:20 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f7b000-0x8)={0x0, 0x0}, 0x433c, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000f7c000-0x8)=0x0) bind$alg(r0, &(0x7f0000f7a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f00005d0000-0xa)='/dev/vcs#\x00', 0x6, 0x40) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000725000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000d60000-0x64)={&(0x7f0000f7b000)=[0x8, 0x1, 0xfffffffffffffffa], 0x3, 0x74e04f13, 0x7f, 0x38000000000, 0xaa, 0xfffffffffffff0de, {0x100000001, 0x7, 0x98f, 0x3, 0x10000, 0x9, 0x0, 0x2, 0x32e56474, 0x3f, 0x1, 0x0, 0x80, 0x1eff, "ca884a0f78075f4f3447f0c88a6ae954ef747eca298847d42363afe88d2c9eea"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f7c000)='/dev/autofs\x00', 0x64000, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000000)=""/0, &(0x7f00003c6000-0x4)=0x0) 2017/12/21 19:33:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000000)=""/0) [ 53.762768] dccp_invalid_packet: pskb_may_pull failed 2017/12/21 19:33:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000668000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000030a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00006b3000-0x10)={r2, &(0x7f000034a000-0x12)=""/18}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000093e000-0x8)={0x0, 0x200}, &(0x7f0000d60000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000198000)=@sack_info={r3, 0xfffffffffffffffc, 0x101}, &(0x7f00007ef000)=0xc) bind$bt_l2cap(r1, &(0x7f00004fe000-0xe)={0x1f, 0x966, {0x2, 0x80, 0x8, 0x83e7, 0x4, 0x401}, 0x3ff, 0xfff}, 0xe) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000b46000-0xac)={r1, 0x5, 0x0, "edf803ec557c79a74420d5834071c982445bb1b48ebd662655070454d7d874891f942895b7543039ff11b93f5a0b2b861025fccc84621eefbf099229c554e7e60243d485fb716805ec027a525e7185b79489c3689fbceeb8d5ee0debd0a49f9fde5bea0ed2e10c8518337acaa9b0de7bd7fcc087797fdfd77393b72aef185d897dc0d12a2bb51f92ecf2d77cbceb10c48f99a5993b13d19c221fd3a6c41c6c631f3075318cfbae91b8d8a160adda8b760ce0186b369a"}) 2017/12/21 19:33:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000049000-0x4)=0x10001, 0x4) readahead(r0, 0xffffffffffff196c, 0xad1f000000000) syz_open_dev$usbmon(&(0x7f0000d86000-0xd)='/dev/usbmon#\x00', 0xd87e, 0x0) recvfrom$llc(r0, &(0x7f000025e000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000ce3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/21 19:33:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00006e4000-0x10)={0x8, &(0x7f0000178000-0x20)=[{0x5, 0x0}, {0x1000, 0x0}, {0x9, 0xb197}, {0x6, 0x401}, {0x1ff, 0x4}, {0x80000000, 0x101}, {0x3, 0xff}, {0x0, 0x1}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f0000fe0000-0x1)=""/1, 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 19:33:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000081c000-0x38)={0x0, 0x0, &(0x7f0000f1c000)=[], 0x0, &(0x7f0000ae6000)=""/0, 0x0, 0x0}, 0x2026) mknod(&(0x7f0000a52000+0x88b)='./file0\x00', 0x0, 0x1f8d3672) 2017/12/21 19:33:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000e1b000/0x2000)=nil) unshare(0xc000000) shmdt(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvfrom(r2, &(0x7f000042f000)=""/147, 0x93, 0x0, &(0x7f0000bff000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/21 19:33:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=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) recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/15, 0xf}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000004000)=""/252, 0xfc}, {&(0x7f0000002000-0x58)=""/88, 0x58}, {&(0x7f0000002000-0x76)=""/118, 0x76}, {&(0x7f0000003000)=""/17, 0x11}, {&(0x7f0000003000)=""/97, 0x61}, {&(0x7f0000003000)=""/239, 0xef}], 0x8, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x0}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ptmx\x00', 0x100, 0x0) fsetxattr(r0, &(0x7f0000004000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000003000-0x1c)='securityem0vboxnet1({md5sum\x00', 0x1c, 0x1) 2017/12/21 19:33:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0xc8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000930000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000cde000)=""/4096) r2 = gettid() readv(r0, &(0x7f0000eab000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") tkill(r2, 0x16) 2017/12/21 19:33:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000352000)=[{&(0x7f0000a3e000-0x5c)=""/92, 0x5c}, {&(0x7f0000100000-0x31)=""/49, 0x31}, {&(0x7f00004fa000-0xe0)=""/224, 0xe0}, {&(0x7f0000436000-0x97)=""/151, 0x97}, {&(0x7f000093b000-0x6f)=""/111, 0x6f}], 0x5, 0x0) fstat(r0, &(0x7f00009e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x6) perf_event_open(&(0x7f0000fd2000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/21 19:33:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@generic=""/16, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000309000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@full={{0x3, {"91483e2ca68103"}, 0x1f7}, [{"4cb1b86136a45a"}, {"a09739f9bfbea6"}, {"a114903b538589"}, {"e29c7542d91554"}, {"79e6d7e0c718f1"}, {"335a9960a8c337"}, {"bbeeb7cb16cc5e"}, {"67f04190c1a8ab"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000001000)="529be2fca9658bd55bf453f5bfd996a588841f564e9f076301997babb874123fe4ae3be9335888c8d4645590acec843f2696575de17bff1110d8e5f40a408129d0001543de2ecd8d81a2b55dd6c47e0f31ce7670244017fe8be4", 0x5a}, {&(0x7f0000000000)="0910bbaf145611c0e33eb2d8d1bf0814f9fc3304b0d63ea6f96bb82b81011ecf120b521dea6ede49e6e660e00286deb9e45301ab3cb5d968761719c86998f348c86669bdd1523318517328529d8f7d3923ff3ea1b173a6b192cb8e59a24aadee7c660751c92aa946a6d94f1c8c0791be37b8c2b0671dc2a776680b3fdb8689cff1f2bb815a756672eeebaf592423c9a615c1025ab0a064fd9b0fbafe9d4f174c836afc9876e0ada74b4dbb47b9d166c5b3df78415aeb8fd22ae0bd42f697c944d4070d8d7022d1a0fe78e8b82d046e2114cf2e9c8429f61f292c677343", 0xdd}, {&(0x7f0000001000)="4cabae8ad8ab25aff08bb0e2b492b90009a773a9fa091ee6ea0b20752f01f0342fc4bb6847a1fd020e5073a8ec05181de258d23329b784ffaa15f7023439a0f5aac5bc89789f53d4f72e38611a8906ad554f281125caf5a1f6dfeb2f6e7cae707911b2348296", 0x66}], 0x3, &(0x7f0000002000-0x140)=[{0x60, 0x119, 0x3, "738670f94257bc0ea0d17c74fb78ee7c0954dc09eecde37c09053b591301ca5804a57959fc98187672f97a038a921efa9203a18a86b6403ffde718f3f3fbcfb3af0af0b66b08d2bc43063c"}, {0x50, 0x117, 0x62062f44, "cc333cd1e83433ebe4f541798f0c97a1831a55eb26e258b4ce4cc7d8333f87ae1d621e60cf4a86d559b0d11f8b72bd482ac7fc2ded2d659eaa2262fb"}, {0x90, 0x110, 0x0, "1a3ce6589bf4a91131ec0c9ceba41d0e86de79da3e01df4fc5a678b84f1a09084f05fe9b89fb2c1dff44fccc1d41058cb180586400a5a4efb978c68b02239e0577b064acdd2243a29bb3d6ad6a93073ff3587744ab3dc2f4ed8be03fef81d7759a94d5f98fde0353b5a540c5111d916998d239234446790d3c54ef"}], 0x140, 0x0}, 0x40000001) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000005000)=[{&(0x7f0000001000)=""/113, 0x71}], 0x1, &(0x7f0000000000)=[{&(0x7f0000006000-0x3b)=""/59, 0x3b}], 0x1, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3) 2017/12/21 19:33:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = open(&(0x7f0000601000)='./file0\x00', 0x109000, 0x6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000677000)={0x10001}, 0x4) setgroups(0x2, &(0x7f0000197000-0x20)=[0x0, 0x0]) 2017/12/21 19:33:21 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000007000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f000000b000-0x12)='/dev/input/mouse#\x00', 0x5, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000000b000-0x4)=0x100000000, 0x4) sendmsg$nfc_llcp(r1, &(0x7f0000001000)={&(0x7f000000d000-0x60)={0x27, 0x4, 0xffffffff, 0x7, 0x0, 0x7, "57846cd7c1e7ba86921f2842a163258ee877dcd9bdebe72475b7beb9ccc716900e74fced4c2a7481caf7976d4cf40ed02aa778973e7d3734d8db36bcea128e", 0x7}, 0x60, &(0x7f0000006000-0x60)=[{&(0x7f0000009000)="", 0x0}, {&(0x7f000000d000-0x4e)="47e98d497b202cc7b278e7b9cd08c32ae9bf9e839122f805f20d9059b6adec8d7b98783246990af0b9e2b3ee5ee42a9565f05e612c097ac851a526583175fa795a97496637d46eadff03709185c2", 0x4e}, {&(0x7f000000c000)="4cb1058cfc07c1892db40c521bd60100c307e08b8bf629f6df5c0f46cc4c786151c3c490a52e7787fa93745f76aa74529fb3fb3025bec7d2b6bee709b746eecebb1cf91fb89eb6e66531e9660be11a1a22ef3bf763e000", 0x57}, {&(0x7f000000c000)="95a67a0293f480673a1bc96e44702ad4f87b9ec362625027ee4748977609b9f106a44d31cbdc6f1fe30802f0a2b2702f8793be272db0c3f7bc4d63623607d062343a90e67f13365e52f67c79f970284d04f7e5d7bed88cb4d85a64cb82179b03fead86732a5f46ef5fb1340a11d734547fdea1eeb9af1cc9975a6f4a6157499a5055126c", 0x84}, {&(0x7f000000c000)="effe823a0d90f4cb75ec221ee9bc7d6d9bf11a86b7d3715b28970523ed45091ce4a5518429ff1e813f860607f621279182c5cad61bc5ad86577c04529092", 0x3e}, {&(0x7f0000008000)="8a8a35544df02a2f4c2ecae6ffbd08", 0xf}], 0x6, 0x0, 0x0, 0x40}, 0x40880) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000c000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000d000-0x8)={0x20071026, r2}, &(0x7f000000c000)={0x81, 0x8, 0xd84, 0x0, 0x410, 0xd4}) timerfd_create(0x6, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000)={@generic="8350eb12dddcfbf168ddafc228547850", @ifru_map={0x101, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/21 19:33:21 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a2c000)={0x0, 0x0, 0x0}, &(0x7f0000b9d000)=0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000243000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d1b000-0x78)={0x5, 0x78, 0x1, 0xfffffffffffff001, 0x7, 0x7fff, 0x0, 0x4, 0x8, 0x2, 0xa5, 0x80, 0xcb19d7b, 0x10, 0x0, 0x4, 0x6, 0x5, 0x0, 0x24000, 0x100000000, 0x5, 0x7, 0xfffffffffffeffff, 0x8, 0x1, 0x0}, r0, 0x9, r1, 0x3) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f50000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setpgid(r0, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00005a9000-0x1)={0x5a}, 0x1) r3 = socket$inet6(0xa, 0x4, 0xfffffffffffffffc) r4 = getpgrp(0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000f52000-0x20)={0x1, 0x2, 0x4, 0x0, r4}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000929000-0x108)={0x0, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x800000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/21 19:33:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ced000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1c000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000979000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000357000)=0xe8) r6 = geteuid() setresuid(r4, r5, r6) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/21 19:33:21 executing program 6: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x7, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000853000)=0x98) 2017/12/21 19:33:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r2 = memfd_create(&(0x7f000030f000)="2f1165762f6b766d00", 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00004fe000-0x2c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005a1000-0x4)=0x8c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x100000010006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000820000)={0x0, 0x0, 0x0, &(0x7f0000f2d000-0x8)=0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$sndtimer(&(0x7f0000b4f000-0xf)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000c5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004bd000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000aff000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3], 0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000360000)={@common='nr0\x00', @ifru_flags=0x8000}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002a8000-0x8)={0x0, 0x0}) fchmod(0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000be1000)={{0x7001, 0x10000, 0x10, 0x0, 0x2c828115, 0x0, 0x1ff, 0x0, 0x5, 0x6, 0x5, 0x4, 0x0}, {0x0, 0x0, 0xf, 0x6, 0x6, 0x2, 0xff, 0x10000, 0x0, 0x4, 0x7, 0x40, 0x0}, {0xf000, 0x1, 0xf, 0x9, 0x87, 0x4, 0x7f, 0x96, 0x1, 0x5, 0x5, 0x8, 0x0}, {0xf000, 0x3000, 0xf, 0x7fff, 0x8000, 0x4, 0x200, 0xffffffffffffff2a, 0x3f, 0x3f, 0x10000, 0x1000, 0x0}, {0x4000, 0x5000, 0xd, 0x7c6d, 0x80000000, 0x18000000000, 0x7fffffff, 0x585, 0x1, 0x55d5f3a3, 0x400, 0x0, 0x0}, {0x7000, 0x110000, 0xe, 0x7f, 0x7fa6, 0x0, 0x5, 0xfffffffffffffffb, 0xcecc, 0x80000001, 0x8, 0x4, 0x0}, {0x1c46fc262b2f90a, 0x10f000, 0x1d, 0x6, 0x1, 0x7, 0xec, 0x4, 0x8000, 0x0, 0xa1, 0x4c, 0x0}, {0x7000, 0x10000, 0xf, 0x401, 0x100, 0x0, 0x3, 0x4, 0x4, 0x1, 0x8c, 0x7, 0x0}, {0xf002, 0x4, [0x0, 0x0, 0x0]}, {0xd000, 0x100000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x5000, 0x10000, 0xc, 0x9801, 0x10000, [0x9, 0x7, 0x82, 0x6]}) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f00009a3000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000fd3000)={0x0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0xb34, 0x3, 0x8001, 0x2, &(0x7f00005f1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x4, 0x97f}) fcntl$getownex(r2, 0x10, &(0x7f0000487000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6eb000)=nil, 0x6eb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/21 19:33:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000b83000)=0x5) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000f00000)='pagemap\x00') execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000602000-0x8)=@assoc_value={0x0, 0x88}, &(0x7f0000d87000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000cde000)={r3, 0x9, 0x7, 0x0}, 0x10) 2017/12/21 19:33:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000eb5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f0000d6b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f000018f000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r2, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r2, &(0x7f000000c000-0x60)=[{&(0x7f0000347000)=""/63, 0x3f}, {&(0x7f00006ca000-0xc0)=""/192, 0xc0}], 0x2, 0x0) r3 = dup2(r0, r1) write(r1, &(0x7f00001a6000)="ba", 0x1) fcntl$setpipe(r3, 0x407, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00005d3000-0x4)=0x20, 0x4) 2017/12/21 19:33:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000735000)='/dev/sg#\x00', 0xfffffffffffffbff, 0x40000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00003ca000)=0x7fffffff, 0x4) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000058e000-0x18)=@get={0x1, &(0x7f000034c000-0x1e)=""/30, 0x2}) 2017/12/21 19:33:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000020b40f700", 0x1c) setsockopt(r0, 0x24a7, 0x3, &(0x7f0000101000)="7aa3bc3dfd4cc3141ba70523010b6acbc8f566a550c8046b8678d2611589f47b9a36bb6e021d4338834bafc09a16060e786e6f2a3bf117b83b637d62a7488a8348330d57b71eaf959d49a600872318547aa5cff2096d736089a1ac2c48e2e2a4871fde183ebbe5b288820dee1bdd59fbdaeb1a338b351a728bc7f2a5c0e71ebd5b08980ccaa5937378310638c51e49018c24ed85e22044b8e2fc7157ea5fada859297fca4a3adf97b731375b58b592017d97b5367d1f3eb4ff1d06a20c27f2fb18a6abf9f0881e59cd47", 0xca) 2017/12/21 19:33:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004c7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000be9000-0x4)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000046f000-0x10)={0x69, 0x3, 0x9, 0x1}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/21 19:33:21 executing program 7: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075d000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff8000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000d53000-0x23)=""/35, &(0x7f0000ff8000-0x4)=0x23) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000d20000-0x20)={0x0, []}) 2017/12/21 19:33:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000054d000-0x6)='/dev/sg#\x00', 0xfffffffffffffeff, 0x1000000000000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004a3000)=0x0) perf_event_open(&(0x7f000013e000)={0x3, 0x78, 0x200, 0x6, 0x5, 0xffffffffffffef48, 0x0, 0x4, 0x200, 0xa, 0x17b200, 0x7, 0x3, 0x8, 0x0, 0x1, 0x4, 0x6, 0x1f, 0x1040, 0x0, 0xfffffffffffffffe, 0x4, 0xffff, 0x1, 0x3, 0x0}, r2, 0x7, r0, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000d4b000-0x64)={&(0x7f0000839000)=[0x4967, 0x7, 0x0, 0x2, 0x5, 0x7], 0x6, 0x10001, 0x1, 0x9, 0xb1b, 0x7f, {0x200, 0x2, 0x0, 0xffffffff, 0x2, 0x0, 0x5, 0x8, 0x3, 0x6, 0x100000000, 0x71b9f19d, 0x3f, 0x8, "a24a90c5f8d3f75f62996565a851fb4b82ed3518530c5d056a34e55fb40a5c9b"}}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000bed000)={0x0, r1}) bind$ax25(r0, &(0x7f0000894000-0x10)={0x3, {"29e1e63003eaf0"}, 0xa209}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000756000+0x8df)={0x1, 0x0, [{0x18, 0x1, 0x0, 0x0, @adapter={0x2, 0x3, 0x7fff, 0x9, 0xf3}}]}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000019a000-0x65)=""/101) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007c1000)=0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000f01000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl(r0, 0x100002201, &(0x7f000033e000-0x5)="") setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000519000)={0x1f}, 0x4) [ 54.158244] kasan: CONFIG_KASAN_INLINE enabled [ 54.162921] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 54.170303] general protection fault: 0000 [#1] SMP KASAN [ 54.175822] Dumping ftrace buffer: [ 54.179329] (ftrace buffer empty) [ 54.183005] Modules linked in: [ 54.186176] CPU: 0 PID: 8898 Comm: syz-executor3 Not tainted 4.15.0-rc4-mm1+ #47 [ 54.193679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.203011] RIP: 0010:finish_task_switch+0x42d/0x740 [ 54.208085] RSP: 0018:ffff8801aa197258 EFLAGS: 00010a06 [ 54.213414] RAX: dffffc0000000000 RBX: ffff8801db22c900 RCX: 1bd5a00000000022 [ 54.220653] RDX: 000000000000184b RSI: ffffc900033c8000 RDI: dead000000000110 [ 54.227899] RBP: ffff8801aa197308 R08: 1ffff1003919fc73 R09: 0000000000000000 [ 54.235136] R10: ffff8801aa197230 R11: 0000000000000000 R12: ffffffff8642c340 [ 54.242372] R13: 1ffff10035432e50 R14: dffffc0000000000 R15: dead000000000100 [ 54.249613] FS: 00007f143697c700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 54.257813] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.263662] CR2: 00000000209a3000 CR3: 00000001d918a006 CR4: 00000000001626f0 [ 54.270906] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 54.278146] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 54.285381] Call Trace: [ 54.287941] ? copy_overflow+0x20/0x20 [ 54.291802] __schedule+0x8f3/0x2060 [ 54.295486] ? __sched_text_start+0x8/0x8 [ 54.299602] ? check_noncircular+0x20/0x20 [ 54.303802] ? plist_check_head+0xe2/0x130 [ 54.308004] ? plist_check_list+0xa0/0xa0 [ 54.312133] ? check_noncircular+0x20/0x20 [ 54.316342] ? plist_add+0x5cb/0x760 [ 54.320051] schedule+0xf5/0x430 [ 54.323386] ? lock_downgrade+0x980/0x980 [ 54.327499] ? __schedule+0x2060/0x2060 [ 54.331438] ? find_held_lock+0x35/0x1d0 [ 54.335468] ? do_raw_spin_trylock+0x190/0x190 [ 54.340025] ? futex_wait_setup+0x14a/0x3d0 [ 54.344322] futex_wait_queue_me+0x3ed/0x7e0 [ 54.348697] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 54.354033] ? is_bpf_text_address+0x7b/0x120 [ 54.358496] ? get_futex_value_locked+0xc3/0xf0 [ 54.363130] ? futex_wait_setup+0x22e/0x3d0 [ 54.367418] ? __free_insn_slot+0x5c0/0x5c0 [ 54.371708] ? futex_wake+0x680/0x680 [ 54.375484] futex_wait+0x34b/0x9a0 [ 54.379086] ? futex_wait_setup+0x3d0/0x3d0 [ 54.383374] ? mmdrop+0x18/0x30 [ 54.386620] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 54.391694] ? futex_wake+0x2ca/0x680 [ 54.395460] ? save_stack+0x43/0xd0 [ 54.399051] ? kasan_slab_alloc+0x12/0x20 [ 54.403167] ? get_empty_filp+0x189/0x4f0 [ 54.407280] ? get_futex_key+0x1d50/0x1d50 [ 54.411481] ? kasan_slab_alloc+0x12/0x20 [ 54.415594] ? kmem_cache_alloc+0x12e/0x760 [ 54.419881] ? get_empty_filp+0xfb/0x4f0 [ 54.423917] do_futex+0x11ec/0x22a0 [ 54.427513] ? check_noncircular+0x20/0x20 [ 54.431717] ? __lockdep_init_map+0xe4/0x650 [ 54.436096] ? exit_robust_list+0x240/0x240 [ 54.440384] ? __mutex_init+0x1c7/0x2a0 [ 54.444327] ? SyS_membarrier+0x600/0x600 [ 54.448442] ? find_held_lock+0x35/0x1d0 [ 54.452472] ? __fd_install+0x25f/0x740 [ 54.456414] ? lock_downgrade+0x980/0x980 [ 54.460532] ? __lock_is_held+0xb6/0x140 [ 54.464566] ? __fd_install+0x288/0x740 [ 54.468507] ? get_unused_fd_flags+0x190/0x190 [ 54.473059] ? alloc_file+0x27e/0x390 [ 54.476825] ? _raw_spin_unlock+0x22/0x30 [ 54.480942] ? sock_alloc_file+0x2a6/0x560 [ 54.485143] ? sock_release+0x1e0/0x1e0 [ 54.489093] ? init_peercred+0x11e/0x1e0 [ 54.493123] SyS_futex+0x260/0x390 [ 54.496637] ? SyS_socketpair+0x40d/0x6f0 [ 54.500755] ? do_futex+0x22a0/0x22a0 [ 54.504522] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 54.509337] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.514321] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.519053] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 54.523775] RIP: 0033:0x452a09 [ 54.526931] RSP: 002b:00007f143697bce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 54.534605] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452a09 [ 54.541841] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 54.549076] RBP: 000000000000033d R08: 0000000000000588 R09: 000000000071bf58 [ 54.556312] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006f1e58 [ 54.563547] R13: 00000000ffffffff R14: 00007f143697c6d4 R15: 0000000000000002 [ 54.570791] Code: ff 11 4c 89 f9 48 c1 e9 03 42 80 3c 31 00 0f 85 1b 02 00 00 4d 8b 3f 4d 85 ff 0f 84 c0 fd ff ff 49 8d 7f 10 48 89 f9 48 c1 e9 03 <42> 80 3c 31 00 74 ae e8 17 d1 5b 00 eb a7 4c 89 fe 4c 89 e7 e8 [ 54.589871] RIP: finish_task_switch+0x42d/0x740 RSP: ffff8801aa197258 [ 54.596478] ---[ end trace c8e3b4ee2a551baf ]--- [ 54.601227] Kernel panic - not syncing: Fatal exception [ 54.606979] Dumping ftrace buffer: [ 54.610491] (ftrace buffer empty) [ 54.614166] Kernel Offset: disabled [ 54.617765] Rebooting in 86400 seconds..