bbfc19b5073a617cd7c8f24f3e604b31d680ebe1f893a1599300c43f55403a43a5b8ad903d8e2fd9edef949bca39fd4f6efcf680467a3a65bcb0758e21ef2378f64ab0543d620c2a46dcfe0073ae00f480cfc53d8afbacc984be47e9961fb4175ba47f468145c9f58386cb7f0b7958204d192639e25533368386f03a3257edd636ee16f86cb5edbd1b0f258676fa10161fb51be5c93241", 0xa9}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000fa3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 40.492190] sctp: [Deprecated]: syz-executor6 (pid 3870) Use of struct sctp_assoc_value in delayed_ack socket option. [ 40.492190] Use struct sctp_sack_info instead [ 40.544367] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=3859 comm=syz-executor0 [ 40.568252] sctp: [Deprecated]: syz-executor6 (pid 3881) Use of int in maxseg socket option. [ 40.568252] Use struct sctp_assoc_value instead [ 40.573511] sctp: [Deprecated]: syz-executor6 (pid 3881) Use of struct sctp_assoc_value in delayed_ack socket option. [ 40.573511] Use struct sctp_sack_info instead 2017/11/09 09:27:56 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000001a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000011000)=0x4, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000005000-0x10)={0x0, 0x0}, &(0x7f0000012000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000)={0x9, 0x200, 0x0, 0x467, r2}, &(0x7f0000004000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xe000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) r3 = syz_open_dev$vcsa(&(0x7f0000019000)="2f6465762f766373612300", 0xfffffffffffffffe, 0xb8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000)={r2, 0x3, 0x54, "2f45f95aa03358574eef6fc692a9238dbbd62ca148be738fa295867e3ef934bc877c28f5c905ec41f3c4034f05a2c21408bd0d388e5dbfaa0e09fa03ae766aef287f7a176b323826ef78235d7356b8146728ad24"}, 0x5c) 2017/11/09 09:27:56 executing program 2: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000046000)="2f6465762f72666b696c6c00", 0x40000, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000e75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d2d000-0x4)=0x14, 0x80000) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e76000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81, 0x7f, 0x100000005, 0x500, 0x5, 0x41440230, r2}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000091a000)=0x2, &(0x7f0000d85000-0x8)=0x1) r3 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) tee(r3, r0, 0x101, 0x2) poll(&(0x7f0000e74000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0x401) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0}) signalfd(r3, &(0x7f0000d98000-0x8)={0x9}, 0x8) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000e76000)={0x0}, 0x8) signalfd4(r3, &(0x7f0000057000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000e77000)={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e79000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009a000-0x4)=0xc) getgroups(0x5, &(0x7f000047a000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getpgid(0xffffffffffffffff) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e78000)="2e2f66696c653000", &(0x7f0000e78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 09:27:56 executing program 7: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000005b000)="2f6465762f736e642f74696d657200", 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000088c000)=0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f14000-0x9)="2f6465762f76637300", 0x8203, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000ec1000+0x5f1)="01f3ff49c8d0", &(0x7f0000347000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e71000)="707070316c6f00", 0xffffffffffffffff) sendmmsg$alg(r1, &(0x7f0000c38000)=[{0x0, 0x0, &(0x7f0000f35000-0x20)=[{&(0x7f0000488000)="f94ae533f623605aac2e80f8c094f803f42f5ebd4ad0645a6631101859ab994f710123a83d2f8574ba3e57efcb04d23842c6411e7f44e5ab417fe21a3c5ddf1d755dbb466c3918c8f83c846a8e2f081c3e690e0a59f2715120cb3de49e92b168c136a9c90862082fad7b04222645271f4755f90c0b0290d338807da02732b59fb4f86e2a52ec", 0x86}, {&(0x7f0000113000)="15ba4093cda1195d4592d9c4e25a1513bceaeb651b5f02ec8be68248c914d76742469ef7c6e6358636eda7956b9ce50294afb4f14c06f9be74d7a38a351da9e0628df0cec8ae94339c1eaea7385994812ba9b076602e4631631619445a41f95fd2cdfeec09efee464de6d621a18cf9", 0x6f}], 0x2, &(0x7f0000ebc000)=[@iv={0x90, 0x117, 0x2, 0x79, "a4d683072a5c3564583376f3081ea48143d10dd8e579dc0f90461e7ce364d0c205fc9a0906a35418a0be86f7159acffde22809091ddc609b309b7207558428b8115ac588a9ac7b6c517b6666f55bb68c41e1eeefc76b8161abba6834e6f5d308a54438454b2ca973c220e80c7c1bff22dd5eb10b5c460bb5c0"}, @iv={0xb0, 0x117, 0x2, 0x9a, "3b240553de780ac91b4eae78a1a832a7f8acbd4450127ae4ff1d3447a7abc8e720e0a49dafa1e720d8b8866c98268d00997017406a699da18901a5e7e9a70f9f9bc3892be64821560ce5efaa0dc28f4e231b187b50109e8697e8d83e212488b449e9ee1b1a0942276fa713cd86b1ccd0c452da16e88eb803d2c7954bdb98dafc73c17277337c3f8226c664183e8a39032cc0c8a18c522cf03af5"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x40, 0x117, 0x2, 0x28, "cfb6370e7a49a47546762d456b8fae5328c4c1f434abe7afd7c613e61ec1da9c4286b8de2136e3b7"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x1b0, 0x8000}, {0x0, 0x0, &(0x7f000094d000-0x10)=[{&(0x7f0000d0c000)="fdad9c8c87c460a15cc200a4a191105c6f7f199fb1853dd91871ddf6af488599997e9fd875b04b2852daed9c8d1c70bf2b155aafaf9893a440a46dffaa6a556486540d1291e93024592ea75219f0624c110f87f83ec7dc5aa34a3889ba8aac358a0c58bf1d90623e18f75d180ab66969ac6450c4e931f52b39970f01c1b25dbd57191d00e8c3aa63797948991619a6ab27eb0e09ef6499a8cf8cbbb981a1d3ac0d215fad7688bd4e6d041c21d0d7f6aca319d2eec6a2118e7cc7e0fc64583b2c92fe33a211cfbd4f385c5fb2a28f6b150d3342a27f1083aaae190d9f182585ba7518098a9133c2", 0xe7}], 0x1, &(0x7f0000ce0000)=[@op={0x18, 0x117, 0x3, 0x101}, @assoc={0x18, 0x117, 0x4, 0x17db3ccb}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x48, 0x880}, {0x0, 0x0, &(0x7f0000b5b000-0x80)=[{&(0x7f0000584000)="559156ea52bd4861fedaa4bafef1b216cb7ecef0a995abfa7473964ccfbc5b792c93fc646646a00709b10eaa7c27129309a684ff223b57b15b36cdc2e742abf900934b0412b4a5fd11633727a1dc88be2613ec19cb5ad84b07d122ebcb581fb8f9d027c933dedb4746", 0x69}, {&(0x7f0000685000)="3a060d65dea98556d8faa4735fb160e7e80fa32a889efbad05c6", 0x1a}, {&(0x7f0000c4b000)="", 0x0}, {&(0x7f00002a7000)="347b93be179706cff52af44ac49ad5e782b62c2b69c81d3c10c2982b25c0a2ab3fd48fa2c5fd542c9111fcf7da51411ad30dd595622ef5240b746483db99d9b44edb1de97cc94807bea9dba4ffb941607990fe7a43a2fb7128043a9bdc4bd504d52dbdd31b9e7a68edbf46909474a2", 0x6f}, {&(0x7f00003df000+0xe3b)="af232557624adbedcdbe6c82511f8cde0f755238d08e1cc35bae8511bf5aa8453d9869b6de105573ce989a6f6770068299cdd231980b5718b39a586a48e0c122dff9426b933c4201e15c7f3d6d6476efab544596fdd0a641b4fd6e713b3ef3b8f6666877914e002507cf518c74686da0de86b29b71665b3e2ccbf03d8a37d82da8f1ea07bf70c1e8e026d780842ce93337bf502fd27a8e7d6ee722b7ae4c72f0d6214d6f39a18f440faecccb12bb4e3b2c2a7a7bf968dbb62c0e84", 0xbb}, {&(0x7f0000a81000-0x16)="fad7b8fd0a00c9b6dac2a299914fe3d0c8d01996c430", 0x16}, {&(0x7f0000622000-0xe0)="3a0b4da13eb462c3ad92c65b53eff558df76a7fb369ebb026e3dee1a92540e891c86be2ee57dfaf3893213852699e697335ac849aa11d863e5785ef12f23ea8bb7a07f4b22d553694c51733e28f41f9308193f1a5a23f23bd3780e1bed1651feecf92ef3fd2c4d07f1bf2f106318d013a4c51095282e437fc76a36eed628c022bf50a92fea51fbc258587f7c3d62e5d39fb36bd9fec4600a5c9e34624ef0dbae0ea8e737c045ed8d6ed13672743cac732fde0428b7c9a7b26ce1e1ba238596e08e31482387577456163b94fa0ed079a74a3cdef3705a05f9affd087ef494469a", 0xe0}, {&(0x7f0000b1f000-0x82)="2a8216bd397363f6940f27d2e04f76ac38a0e51aa4f43f79be509e57d280c04bf6c7605685c15512967bf7d1111d9668a8ad884868addd0a1b21c1a794e30bf936e6282fdf995a67e3b04e1adbeac0f779f1cedb742e58336f7bfa6250ed551e765c3e7e5213400a41d30781e8860accb0f7690593d4b7b8f399d6ab15b1425e5e8d", 0x82}], 0x8, &(0x7f0000baa000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x9b, "66621e47e13e8bc3c8ea68f7720a304c85d7b93ff5b59f3134a2e1ff796dbf1e07dd913c970a2a11371d22b70f19d4d8f538a3c9bef65e48db7b19d0cc9d0641082aa0bb55fecf5329216fbbf40ca894c9611f2787fc868be377df2058fdb60b14aa06364cc3329eb0a55685be5b2a017e4e94f35c02e679b0350ea8c0de68afe1ad77fd9bcfc2b818bde70ee76d20810bf124786c63f2875da702"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x3}], 0xf8, 0x80}, {0x0, 0x0, &(0x7f00001b5000)=[{&(0x7f0000c6a000)="ecbc371433c09959564dec220fdd74d4ed1236b32ca813b5bcec2b31d5c278f484f298924ff1fbcc00cbdd3219be6eb43a8d90a0ea16fdeb7bde5522263a6c905e892f61e7c3ad11d2107ea64c50fe60ccca063adf67ffa3f0abd8ba5a14dbb0fc10afeb88b82e7971e68c119479d0d5efa9aa7607dd29806c3fb07fc5b752e3ba10914505865b2a134450517745aa4aed4ce71026b91bbde35877cf78461dd38ec571188eb88b69a39463be499eff73d313cbb73748e7a9bbd6351262311b1a560e8a91e7681b2062e50a8aa31ae6c8b8c935e19c85ce0b108f60e8f654964e4c3ae55422b4a90effa1bd4175b1b59ad90262c514a90f4c", 0xf8}, {&(0x7f0000221000)="59c791f0afc942870de949cfc3300d8fdc5c31a7eac4b508c8063483dac0237c9107f6ebaa4ca916233d23dd8fcc7a", 0x2f}, {&(0x7f0000ec3000-0xd9)="9e968cd1c9af4b6b589d5df364b43614901251f5fcac78e24cf072b88fe31918a6f1dc3ef2dfced379a462b24586e488fbaa9f95474baff20a86c37a518dcd7ed785de44bc28aa73d3367967b3ef2c146efcbdb7121efd88ed2737899268494cc0a366fdbe7af501bf590294d5a337620d99fb01408d40d76fcc0eb036b9fb6ff528905f70f7172c6b7ecbb6bca82fbf59eb84f72dfd87dbef791712db9fdb385deb1ccd7f7346319a022c41b234baa1ad02d9ab5b7c2c54ec0b7ab8c2f29d905464860f77b2786128c22cfd69bd5e2ea26382ec9ca695d8d4", 0xd9}, {&(0x7f0000ae0000-0x7d)="9c0559d079d4d11be7806886924d378732253859a965cbedad330fcfcc3d7070a5cd57c4a6b1f2ffdcf54cb4888fef1a9ae490ba053d2ca1d2c9ff9fb02e3e286c5c094fc1988134cafc6b71c9f087d0d64fba259dd84b361cbf9cb33f261a74f7beafd748a8fd079c1d3b5c85f34611bf1669d4cf3f88297551065037", 0x7d}, 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{&(0x7f0000f49000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x1}], 0x4, 0x20000040) keyctl$search(0xa, r2, &(0x7f00005ee000)="6269675f6b7b7900", &(0x7f000014e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) r3 = openat(r1, &(0x7f00001c6000)="2e2f66696c653000", 0x20002, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x4, 0x1010000000000003, 0x0, 0x800000000000, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffbfffffffffff, r1, 0x40) mmap(&(0x7f0000125000/0xf000)=nil, 0xf000, 0x100000000000003, 0x8810, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000252000-0x8c)={0x0, 0xd2, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000309000-0x10)={0x6, 0x20b, 0x10001, 0x3, 0x0}, &(0x7f0000720000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bdc000)={r6, 0x6a95}, 0x8) move_pages(r5, 0x9, &(0x7f0000c56000-0x48)=[&(0x7f000000c000/0x1000)=nil, &(0x7f0000b94000/0x3000)=nil, &(0x7f000017d000/0x2000)=nil, &(0x7f00007f9000/0x1000)=nil, &(0x7f00001b5000/0x2000)=nil, &(0x7f00008b2000/0x3000)=nil, &(0x7f0000466000/0x3000)=nil, &(0x7f000091a000/0x3000)=nil, &(0x7f00003ee000/0x2000)=nil], 0x0, &(0x7f0000113000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ioctl$void(r1, 0x5451) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00001ce000)={0x0, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r7 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x67, &(0x7f00004a7000-0x67)={@random="061e00000006", @random="90b0ac96d269", [{[{0x9100, 0xff, 0x0, 0x690}], {0x8100, 0x4400, 0x100, 0x58}}], {{0x6004, @ipx={0xffff, 0x51, 0x48e, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, "665b2b990c8080fa26a62fcaaabf5d0ebd86cfee54da65456e95e94a0a8b0931a45821cef7c6c70de1b75a7236d7c5e0de2e51"}}}}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00006dd000)=0x0) ioctl$sock_ifreq(r7, 0x8931, &(0x7f00006a1000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000a03000)="0604e2240c629616cd114834e571a2c82a9ba7fa4f7e00aa24d462c01930ae05"}) mmap(&(0x7f000023f000/0x3000)=nil, 0x3000, 0x42, 0x32, 0xffffffffffffffff, 0xfffffffffffffff5) socket$bt_hci(0x1f, 0x3, 0x1) 2017/11/09 09:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000570000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000d82000-0x24)={0x7, 0x80000000, 0x46a, 0x3, 0xc7, 0x1ff, 0x7, 0x7, 0xfffffffffffffffd, 0x7, 0x942, 0xf7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f00000e0000-0xd1)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade368ce0442fbc50974e8e1195c604f8800000040002663d75ed450000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b80e614657ade603936ca6556ddf97da0896440f396f4ba23e752db8352780dff40bb45a7883853a", 0xd1) r2 = perf_event_open(&(0x7f0000c5f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x24200400) unshare(0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = dup(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000ec000)={0x7f, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f00007ff000-0x10)={0xffffffff9222324f, r6}) bind$inet6(r4, &(0x7f0000532000)={0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f41000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000047d000-0x4)=0xc) listen(r4, 0x4000000000002) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r7, &(0x7f0000b56000-0x2)="0ff1", 0x2, 0x0, &(0x7f0000cb7000)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000826000-0x8)={0x3, 0x7}, 0x8) close(r7) sendmsg$alg(r2, &(0x7f00002bf000-0x38)={0x0, 0x0, &(0x7f00008a7000-0x30)=[], 0x0, &(0x7f0000c33000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xd8, 0x117, 0x2, 0xc2, "ace994795498a516abfc3c1bead78688a87fb929f6ce2b3db3cce54ed4b66880aca0e5a9bcfe90d15e48be1c519aad0c4c810457af1bd66a3bd16b9fe8e111d146ead74133cc5c64a1d3b092cc97ef7517b014e502e9036983c1cbd544767751bc5aada51c90f698947498aa46670c913ca0e3375e615c06b2743f3d381ce813a1de84bd3a7d6ba4c3336d9c457de2a84370956cb5538a91052d863d2d39bc037d74380e76b50ecd85c17404e0aadace86b6e2d4fd3b955c96963c3ba13426638b48"}], 0xf0, 0x4044}, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000df2000-0x10)={0x0, 0x3836951d, 0x8001, 0x7}, &(0x7f0000490000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000618000-0x8)={r8, 0x2}, 0x8) r9 = accept4(r3, &(0x7f0000930000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ce9000)=0x9, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00004fd000-0x4)=0xb4, 0x4) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000fd6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000ab000)={0x0, 0x0, 0x0}, &(0x7f00001e7000)=0xc) 2017/11/09 09:27:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000840000+0xa8b)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00001b2000)={0x2, &(0x7f00008f3000-0x1104)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000083c000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e59000)="2e2f66696c653000", 0x40000000002) r2 = openat(0xffffffffffffffff, &(0x7f0000047000)="2e2f66696c653000", 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000835000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000cc7000)="00", 0x1) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000002f000-0x4)=0xb92c, 0x4) writev(r3, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)="77", 0x1}], 0x1) r5 = dup3(r4, r3, 0x0) r6 = dup3(r3, r4, 0x0) setsockopt$sock_int(r5, 0x1, 0x2, &(0x7f0000abd000)=0xfffffffffffffc04, 0x4) writev(r3, &(0x7f00002de000-0x20)=[{&(0x7f000022e000)="634c290ed20c08d1da80b0311670b4d7fdea62dcb9c6b8cc295ec90882638bb74b1d23ac80d5a44fda580d70e3d6e3f8a009d0aba4d89eb5c2967904085bb21ec6d1b7d8e416a388545589fc98e996093b634f4584a3d476ad8760b0e0b6df02f67d5a2d9e5e7e00ad077e583e40df2e9a5ca57ecb6d44f8f4cd147b1f7d29ea1dd11be316601984f77608e3638ae33906a707b24e71b4811631890a8c3abd9ad20b80a913577dbd0310245c7f9cefd24864fc69ddbebe4d6125316d4bce1f6b8a39a66af0d6e70202c951147903f34f1bdb820b7029dfd3c42a94a218d5fd1915ba06b3e699758ee264cb", 0xeb}, {&(0x7f0000fdc000)="0b0109cd265a768bd9ef0cc514fdfb403153c1f26ed0b5a7000fe644c383a231890cd6b0f6776bd7fa731b", 0x2b}], 0x2) r7 = add_key(&(0x7f0000bd1000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00000a0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r7) getpid() mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000d60000-0x4d)="82273d883c989c4e66aec4f59719466a341d609d4c7e060022a3bc3d6bf4437fd6ec5f71b3a7036ac1bdd7b479e2002d7cbf9399ab02a48f9d7f04c29fb76b9d73b9a2668ef403158b1c29bb8f", 0x4d) mmap(&(0x7f0000576000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r6, &(0x7f0000e55000)={&(0x7f0000e5a000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x7}, 0x10, &(0x7f0000e55000)=[{&(0x7f00000f1000-0xb0)="3234062728787b0146cabe7932620b1b7cda1fda98dfb4983ab28ba3cc5e256f4bd8f28e44929ceeaefea20dbc0018804d8fb282d6dbc930f56d9fc5ff4df1d0d603c6f5a6052a6d4592fa38cdafc408383ddc97aa6501d69059eef9e75d746080a8d96456cf0121b91380282e443a7ec8b542bab643fd3a4e5b62366394e1b712bbd3e77f086ebba773af410bb6e27c6372a70b2ac22a6b8405ea81320b0aa13de145e157e7036965a90f549ee3185e", 0xb0}], 0x1, &(0x7f000035a000)=[{0x38, 0x11a, 0x3, "fa6ca3ccaba17ac7cfd83e023628a7a6f4d6208197b2e4f0865860ef3a48bf5cf99c9dfb6e2228c3"}], 0x1, 0x11}, 0x10002) memfd_create(&(0x7f0000e57000)="626465762d2a00", 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000e5a000)=0x0) shutdown(r6, 0x1) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000872000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000046f000)=[], 0x0) socket$inet6(0xa, 0x3, 0xd) 2017/11/09 09:27:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) socketpair$inet(0x2, 0x4, 0x8001, &(0x7f00008ce000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f00005b3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000af000)=@assoc_value={0x0, 0x0}, &(0x7f0000a96000)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000045000-0x4)=0x0, &(0x7f0000d03000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000028f000)={r3, 0xc7, "15cc3d7967bd6d1d989719a2ad04a21e1c7c179e271ca617c7dfefb4b1535b9e3335299e4d3c73334bba5dd3d55cdd0b19e18117b01211fb0128777802e683c0701cf2b6d075e150b48e3ed2589a61039a3d12ade87fb63e0f7ea419fca816be0597aa901613ffe1bbea5b49bfb2a2cf55bf0d566ee700098133a9d567a93a2a2a32ca2f5cd0f6c2219510d4ecbe18c84c906903857835a59fe8f4af57abcf5355bdbdd4dbedf7a698a7c1110401c48aec0fdcca589d6a33d641e6ded1de2cd2a2f903c73d1758"}, &(0x7f000037a000)=0xcf) r5 = socket(0x7, 0x1, 0x4) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000b13000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000062000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f00002ca000)=0x10000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000061000-0x18)={r3, 0x5, 0x10, 0x80000000, 0x2}, &(0x7f0000fd1000)=0x18) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x8, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000497000-0x4)=0x0, 0x4) sendto(r5, &(0x7f000032c000-0x36)="3bebe50b6276f95e0353ae318bbcdc2b7f3151300b2430832dbfd345c6be8addeee36cf57b108079057222d75955d86d05cec4d4f3a7", 0x36, 0x40040, &(0x7f0000f29000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x1200, 0x3, "7a6c6962000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000f91000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000326000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00003c8000)={r3, 0x35, "7aded9008ce7eb8b4e005800000000001dc09c00000024b197e77f62e917e4ed1b67668ba090e369c7756a79f7139859ed276c5cee"}, &(0x7f0000ea1000)=0x3d) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ffb000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r7}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a7d000)={@common="79616d30000000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00003d3000-0x28)={@generic="c6b329579ab12603eeb523824e955a92", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000528000-0x4)=0x8, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005cb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000080e000-0xb)={0x9, 0xfffffffffffffff8, 0x7fff, 0x4, 0x3, 0x1ff, 0x8001, 0x6, 0x1, 0x800, 0x7fff}, 0xb) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000a58000-0x17)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000640000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f0000c00000)={0x6, 0x80000001, 0x0, 0x6, 0x800000000000, 0x7, 0x6, 0x100000000, r6}, &(0x7f0000cbd000-0x4)=0x20) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000f23000)="", 0x0, 0x40, &(0x7f0000e72000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000000000}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c71000)={0xf099, 0x9, 0x10000, 0x1, r8}, &(0x7f00005a7000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000c73000)={r11, 0x100}, &(0x7f00009c4000)=0x8) socket(0xa, 0x1, 0x2000000000000004) bpf$OBJ_GET_MAP(0x7, &(0x7f0000905000-0xc)={&(0x7f0000c10000-0x8)="2e2f66696c653000", 0x0}, 0xc) 2017/11/09 09:27:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000367000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000993000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000691000-0x4)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000afe000)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00009df000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00006c6000)={0x0, 0x0, 0x0}, 0xc) r5 = syz_open_dev$mouse(&(0x7f0000ce5000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0xfffffffffffffffc) pipe(&(0x7f0000fa5000)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00005c9000-0x10)={0x2, 0x100000000}) r6 = getpgid(r4) r7 = getpgrp(r6) setpriority(0x0, r7, 0x85) writev(r0, &(0x7f0000cc6000-0x8)=[{&(0x7f000074f000-0x1000)="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", 0x1000}], 0x1) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000087c000)={0x0, 0x57, 0x0, 0xfffffffffffffffe, 0x1000}, &(0x7f0000555000)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000d83000-0x18)={r9, 0x2f4180fd, 0x30, 0x4ebe, 0x1}, &(0x7f0000be4000)=0x18) r10 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) prctl$setptracer(0x59616d61, r7) syz_kvm_setup_cpu$x86(r10, r11, &(0x7f000095c000/0x18000)=nil, &(0x7f0000265000)=[@text64={0x40, &(0x7f0000725000)="646666420f38804f74c4a379169a08e00000c4660f3803a700000000653e660f38822f4fd9f666ba2100edb9800000c00f3235000100000f302afc4ff966b80e018ed8", 0x43}], 0x1, 0x40, &(0x7f0000000000)=[@vmwrite={0x8, 0x0, 0xa, 0x0, 0x8, 0x0, 0x2, 0x0, 0x4}, @flags={0x3, 0x20200}], 0x2) ioctl$KVM_RUN(r11, 0xae80, 0x0) close(r11) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r2, 0x4008aeef, &(0x7f000069f000-0x38)={0x3, 0x0, [{0x2ae, 0x0, 0x400}, {0xd8b, 0x0, 0x7f4}, {0x293, 0x0, 0x3}]}) dup2(r8, r10) clock_gettime(0x0, &(0x7f00003fc000-0x8)={0x0, 0x0}) 2017/11/09 09:27:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000171000-0x9)="2f6465762f73672300", 0x400, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) getpgid(r1) ptrace$getenv(0x4201, 0x0, 0x3, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bcd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0xdb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r5 = socket$inet(0x2, 0x80000000006, 0x0) close(r2) listen(r4, 0x1000000400981a) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00005d0000)={0x7f, 0x6}, 0x2) connect$inet(r5, &(0x7f00006e4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000779000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000dc6000)={0x0, 0x101}, &(0x7f0000fb6000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000789000)={r6, 0x2}, &(0x7f0000b0b000-0x4)=0x8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000044a000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg(r5, &(0x7f0000e4f000-0x1c)={&(0x7f000015c000-0x10)=@l2={0x1f, 0x8000009, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000141000)=[], 0x0, &(0x7f0000c16000)=[], 0x0, 0x8000}, 0x40000) sync_file_range(r4, 0xd, 0x7ffffffb, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000024000)={{{@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=@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}}, &(0x7f0000bc3000-0x4)=0xe8) sendmsg(r5, &(0x7f0000a73000)={&(0x7f0000123000)=@nfc={0x27, 0xffffffffffffffff, 0x0, 0x1}, 0x10, &(0x7f00000e7000-0x28)=[], 0x0, &(0x7f00003c9000)=[], 0x0, 0x883e}, 0x8000) mq_unlink(&(0x7f00006b8000-0x9)="2f6465000973672300") setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f000045d000)={r7, 0x9}, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00002d6000)={r6, 0x4a, "c49ec7efc54cd84dd0b2a25d8570681e49c852f1356b5a2c3feb660e77b83b6563135ab45bb341ab15b35d40ffd0059e674234d478b793e6d34aa11bec612227fc08100a84140e786ea3"}, &(0x7f0000a44000)=0x52) r8 = accept4(r4, &(0x7f0000d5b000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) read(r8, &(0x7f0000258000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000557000)={0x0, 0x1, "be"}, &(0x7f000067c000)=0x9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000971000)={r7, @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]}, 0x8001, 0xc, 0xfc, 0x40, 0x20}, 0xa0) socket$bt_sco(0x1f, 0x5, 0x2) dup3(r2, r2, 0x48cb88fe1aa98a04) dup3(r2, r5, 0x80000) 2017/11/09 09:27:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000808000-0xa)="2f6465762f6375736500", 0x42, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000481000)="2e2f66696c653000", 0xc0400, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2400) r2 = request_key(&(0x7f0000333000-0xa)="73797a6b616c6c657200", &(0x7f000043c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d73000)="00", 0xfffffffffffffffa) r3 = request_key(&(0x7f0000fa6000-0x8)="6269675f6b657900", &(0x7f0000698000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c6e000-0x1)="6d", r2) r4 = request_key(&(0x7f0000f3a000-0xc)="69645f7265736f6c5a657200", &(0x7f0000076000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002fe000-0xd)="636966732e73706e65676f00ac", r2) keyctl$dh_compute(0x17, &(0x7f0000412000-0xc)={r2, r3, r4}, &(0x7f0000f87000)="00000000000000000000000000000000000000", 0x13, &(0x7f0000148000-0x2c)={&(0x7f0000cd4000-0x9)="63616d656c6c696100", &(0x7f00005f7000)="1bf09b02d09584af86a40e1421b0371a045ab24b7932d90d645f2fb892ae45a4e865933b1ec7df68baefd944e363534ee0ef36b1a2c9832158daf83e90a7a45fa6cdb567aa68d6cc4bc6473860582483d6861e124cb944813d53f0136fc95fd3995f7e6b27c91a1a2de0af660d69134bd200e730346969f854ab70514ca6367d4cd19815bed6d4eba5ea2e68c0c671d5780104533f49dc951d3df525ca7976fbd5ee2132c68be357b07d3586fb3f60e7bc2188bf09454b7133db2375d5b1008eba5314be4c378017f379cf1f999ef38a55a86501", 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f000016e000)="47", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000208000)="") r5 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000b00000)=0xfff, 0x4) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x100000001) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = accept4(r5, &(0x7f0000e87000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c89000)=0x10, 0x80800) sendto$packet(r7, &(0x7f00009cd000-0xe2)="", 0x0, 0x20000000, &(0x7f0000e83000-0x14)={0x11, 0x40000000000, 0x0, 0x1, 0x101, 0x6, @random="7d284ffc001f", [0x0, 0x0]}, 0x14) sendto$inet(r6, &(0x7f00003c0000-0x1)="f2", 0x1, 0x0, &(0x7f0000e5e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pkey_alloc(0x0, 0x1) open$dir(&(0x7f00001b2000-0x8)="2e2f66696c653000", 0x0, 0x40) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00007b3000-0x4)=0x0) getsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f0000226000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001fd000)=0x14) sendto$packet(r7, &(0x7f0000e5f000)="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", 0x1000, 0x10, &(0x7f0000747000)={0x11, 0xf, r8, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) close(r7) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000747000-0x4)=0x7f) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000011000+0x6e8)="2f6465762f7161745f6164665f63746c00", 0x20008045, 0x0) 2017/11/09 09:27:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x8, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x4000000000000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) clone(0x0, &(0x7f000054c000)="d1", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000cc3000-0x1)="33") r2 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$TIOCSTI(r2, 0x5412, 0xd000000000000000) pipe2(&(0x7f0000108000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) vmsplice(r4, &(0x7f0000227000-0x60)=[{&(0x7f0000830000-0x2)="32", 0x1}, {&(0x7f0000471000-0xe40)="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", 0xe40}], 0x2, 0xb) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00001d3000-0x8)=0x2, 0x1, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000069c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00001d3000-0x4)=0x0, &(0x7f0000552000)=0x4) request_key(&(0x7f00006c7000)="6b0079726e496765", &(0x7f000072f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000033e000)="00", 0xffffffffffffffff) ioctl$TIOCEXCL(r3, 0x540c) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f000052a000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$kcm(0x29, 0x5, 0x0) writev(r6, &(0x7f0000a71000)=[], 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000030d000)={r0, r1}) r7 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r7, &(0x7f0000909000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r3, 0x4) setsockopt(r7, 0x10d, 0x4, &(0x7f00007bc000-0x3)="07f8f0", 0x3) connect$inet(0xffffffffffffffff, &(0x7f000081e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$nfc_llcp(0x27, 0x1, 0x1) r9 = accept(r8, 0x0, &(0x7f000010a000-0x4)=0x0) sendmmsg$alg(r9, &(0x7f0000147000-0x150)=[{0x0, 0x0, &(0x7f00005b9000-0x20)=[{&(0x7f0000e39000)="75", 0x1}], 0x1, &(0x7f0000e25000-0x120)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r9, 0x112, 0x7, &(0x7f00006e3000-0x4)=0x5, 0x4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000449000)=0x0) socket$inet6(0xa, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000d09000)={0x0, []}, &(0x7f0000fdb000-0x4)=0x4) 2017/11/09 09:27:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[]}, &(0x7f0000001000+0x208)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cdc000)={r0, 0x2, &(0x7f0000000000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000142000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000047000)={r1, @in6={{0xa, 0x1, 0xfffffffffffff2a3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001}, &(0x7f0000000000)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000c25000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) utimes(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x0}, {r2, r3/1000+30000}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x189, 0x84000000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ftruncate(0xffffffffffffffff, 0x8009) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c69000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x1, 0x10032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000395000-0x8)="2e2f66696c653000", 0x180) mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f00004f6000)="2400000052001f0014f9f40700ff03000a1507100800010005000000000000010000000017", 0x25) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00003f1000)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000684000-0x4)=0x0) 2017/11/09 09:27:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a30000)="2f7472757374656400", 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000acc000)="2f6465762f72746300", 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000b7f000)=0x0, &(0x7f00006cd000-0x4)=0x4) syz_open_dev$sndtimer(&(0x7f0000447000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x101403) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000674000)={0x0, 0x0}) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c4000-0x8)={0x0, 0x0}) r2 = dup(r1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f0000a85000)="c9167f203c087ffff319433e196150d4", 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000102, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0xfffffffffffffffd, 0x80fc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x2100, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000873000)=0x0) memfd_create(&(0x7f00007cb000-0x18)="2b2a65746831657468307472757374656473797374656d00", 0x1) socketpair(0x0, 0x0, 0x9, &(0x7f0000c24000-0x8)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f000083c000)="2f6465762f696e7075742f6d6f7573652300", 0x2008, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00009a8000-0xf)="2f6465762f73657175656e63657200", 0x10006, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000913000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000c2f000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x6, 0x100008004, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43272e6c65e371ac6149d077ee2f5c82e68"}, 0x160) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000d19000)={@common="67726530000000000000000000000000", @ifru_flags=0x100}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x200000000d90d, 0x4) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f00003be000)=0x5, 0x4) socketpair(0x4, 0x6, 0x8be8, &(0x7f0000952000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00007de000)={0x0, 0x0}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f000024d000)={r5, 0x8000000000000001}) sendto$inet(r3, &(0x7f0000d1a000)="ee", 0x1, 0x20000000, &(0x7f0000b26000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:27:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f00008a0000)=[{&(0x7f0000001000-0xf6)="f703337698dbd21c3a18dc6b02cec7c19780a04b74e866aecdfe51ada103781e0a7340ccb6e54408dc736c771797c1c81fb6a74d7cd5dc570e756d5c07fca11553bd13f9ea952aeee1e6932dbab815cf7ddae9bd2e5889d0c74aa0403b414eac059fae5cbb71982fec1b0627b36994dde3de5a6fc6b1d067c38117f6df8c7bb962f9ac02fca50538c9c124afda9dfd57c17b29ffe6268114496e66baaab5cce15d29d8b46df2048fe70004bff5f44b82da5f204e79bece0d21166b9707032df41180bc8fe175e7290ee446b263b8075ef2775ea96b56642b7fa62bf10e4a6a25aac4790f561f90902a04ee0ce0c9666552352e5b504f", 0xf6}, {&(0x7f00000e3000)="c99a", 0x2}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="0ce0292bc02e401a756ec38e13c6e1fef91596f35a75c7adbfdc2236f6a0ccf5749516e5845986655f903dfc738d1f62bb6de255e4214303e88446b8ca85d76c9940bfbc33d2ddc060d64986008d5d351749b61fad07514f19ccdccb5eb342c5d95297606b61af77", 0x68}, {&(0x7f0000bf9000)="", 0x0}, {&(0x7f000012c000)="6f4d1edfacd211606f505ff5984e13b02b6f32c87f42307b80c685a595d18bd04ec70c2f6cbdb0c0c9dd93bb51ba259a867c1a628ec870d35be4403aa23540b868c0add80ac31afb696b75d00e1f3ef72f87d1177f3949744397d789362527d2522a3281e0", 0x65}, {&(0x7f0000907000)="cfd0bd6c33a2ee90b82b4041625a58fd089310cbb017f970117ca07182e7d602142d998bfe0d8f2910e04d39941d2fc9fc49e76bf419ed133e144c38653a3270174f17c9ca9bd4fe2614", 0x4a}, {&(0x7f0000001000-0x54)="b2ec7b492aeb02b76a9eab64be8cde43096d599d8c011ab0b38f96821bf8b6a61297bd5e32737908354cd651730b8d843ac4fd2b41abf88768ec848ea2f8aeb08be854fb81f4b016d536371ddb8207b119e7faa0", 0x54}, {&(0x7f0000000000)="89fe893aa671ef87353ba9845d449d6526c628eb936239e06a4c5936ca7685c77407a32b209f18b950e80adb39ddd43c3510215d6654f1dc98", 0x39}, {&(0x7f0000000000)="a87b15c21d92d01c8881b0b952d46147963f963889e0e7415a5eda5fecca7a6bd087563477abc6a6046fe0c0c83c0670197c6462877b770bec458460954db4471bfd9602b06d3599eb03d1fd932226e1ceced71449b1920dec6b7388ffeecc0b9b12121725e959899cea173755399ae7921bcb4252fc6f4381ea98f6fe0b1b80ae13c567da92161160c934032c4990ccabaaf9a41c9dc03a0459c105f56ac73f54a234f57b176be97950124d8adf293ac18e7ac2614b3b62d5d1e6", 0xbb}], 0xa, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000003c, &(0x7f0000eac000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000fee000)=0x143, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000ff0000)=0x8, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000c8e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cd6000-0x4)=0x8, 0x8000000080000) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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) r2 = syz_open_dev$sndseq(&(0x7f00003ad000)="2f6465762f736e642f73657100", 0x0, 0x80001) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000656000-0xc)={0x80000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000fef000-0xc)={0x4, 0x0}) epoll_pwait(r3, &(0x7f0000007000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000002f000-0x8)={0x0}, 0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000fef000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendto$inet6(r0, &(0x7f00001fb000-0x5ad)="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", 0x5ad, 0x1, &(0x7f0000181000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f00003af000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000353000)=0x1002) readv(r0, &(0x7f000080a000)=[{&(0x7f0000898000)="00", 0x1}], 0x1) 2017/11/09 09:27:56 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x401) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000006000-0x38)={&(0x7f000000b000)=@full={{0x3, {"2663ceda6e1fe7"}, 0x5}, [{"e335ef00ab03ed"}, {"b5c4748b68b354"}, {"001e0bef03ff4f"}, {"62f407c65b7325"}, {"6d9d4382befb65"}, {"7505005c2d05e5"}, {"cde9f3c5090070"}, {"ff91eebb3fb7c3"}]}, 0x48, &(0x7f0000010000)=[], 0x0, &(0x7f0000006000-0x1068)=[{0x58, 0x1ff, 0x1ff, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee81170a5ad"}, {0x1010, 0x140, 0x6, "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0x2, 0x20004880}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000014000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000-0x4)=0x10, 0x807ff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f000000c000-0x226c)=[{0x1010, 0x6, 0x21, 0x80000000, 0x3, "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"ff3c475e6c9646c8ca2551c448e6886c8390fe4615babd15bfdd916322babee1f3735cc9b2a940e89762e76a4aea5072b72bd04d73ed68dc5dcdbd753117aa188ca1ba227a7014e0bc7f16f197cfd185fbdb083f74272720f7bbda45b9020a260b595b489aaf15e50d49d8764d92f28aabe617e1c21066d113febeca3811852e7de86bd73ccb8bc9675ab234c3f0310cf1c55d67662de211730ad2b107f8b2f0bb834fc77cdba85682cf20378de21ab3e658ec47f6e4914fc3c5"}, {0x6d, 0x8, 0x10a, 0x3, 0x1, "d2798dce8e77c556770ef0bc03672b63f08ff173e3d48ddb48a8ca482dcb5ee48ea922ec0d597b6efd71b4bdf2859b5f64e7ce0c1f110d5d7cbcc04902d31d3538a4d62f55916757c43af073334ae64fc455996c2ab9fe77ad7535ae24"}], 0x179}, {&(0x7f0000010000-0x1f4)=[{0x15, 0x9, 0x10, 0xcd, 0x8, "d11828bac7"}, {0x70, 0x5, 0x400, 0xffff, 0x7e7, "11603590f3d8734cab0c1e84a8be2d5dcde8b9e197afd2c1ecb8e07c7afd557c27388d9af19a6aa5c134dac1ae62638b8650601eb66873d32eee9c5692076a9d0dac8f756b5e2f5cdef9b94173ca4c65ca0f3c0ae5ede7f71718e9f1fa7eb81d"}, {0xad, 0x0, 0x410, 0x5, 0x2, "e0141f50cc81ecf084558f15da54faa90753d9ef3e7f654f44024fe70cd4252950e81ddf2ae695e65a44df39402e878b0b234bb1d61744f0fe898894f726c10e09a5ec7828026a409dbc78aee5e9eefcca9fe720dbd4295e14a20e7da686b9084714448562dc00984e3fe9bb7fa5f2aed5d3cd5fc7add43aebbb009580bc23c4d0e70ab58800e8ecff18b6ec43402bf26502406c19d81f13247eac8047"}, {0xb9, 0xa87f, 0x1, 0x80, 0x401, "831ac8e6c5e8a5efde645ee76587d2821f029837df7a0ea412f21a4031d888b3ea6db2482ad73b22088798b5e085567dd6b594872dcd578cd5699852809cfddd2461c1674811aaa8f5d5da39522b727eecb31db70915b22a54a109b850ebdb96e947a3b9188046e646c0076fb907d24ff27022f50a4799fc90a9781765f8888069650792d1c154f415df77521a304225da09d7bd934c621f945692fe4622c6e6a1e4d722d394c02346"}], 0x1eb}, {&(0x7f0000010000-0x123c)=[{0x1010, 0x5, 0x100, 0x4, 0x8001, "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{0x50, 0x80000000aeaa, 0x3fe, 0x0, 0x1000, "4d2a570314b6e19cbcdc6ca455c40c39856726fe4a3c1e5d4eedff7dad172af9e2683752a439e54e87995bde5e7c967d07028ab0f188d9005d7f41e0f227090f"}, {0xfa, 0x6, 0x800, 0x0, 0x8, "900337321213c2ecd102ca0a3f4029c1237666a9eb00fe8d18ac53866dd14ca341f10495c349489257411fb4f7ffdcd428d3bb518fc75cc6d27eb105eceebab3085b0f7764f818a07229fff51bb4388aa384a475ccf12786388624be34e2a2136ba9bc6d2de9a9d1995a71f8531e605b9efc67895a0a0cbbde52b79cd9237325887962bc6f7f8e5aa9bd09f86f94b7ca7d26292e7cd99b640c4a54581c3cb2edccde4f4018175e3b768002ac9b87f70fb9b9ffa700df1fd4dcae2b33f33123dbfc25a3e503cb55db400a1598ec29968df444cea135d12daa23b5441272f4a81e6051b9e229f9e66ce26c"}, {0xdd, 0x100000001, 0x401, 0x1, 0xa92, "6968a3fce19c41e1fd2d3d2d1d2db17b042cf1507d86de661f81643f39009bdbec4558212da72de179fb116c35427013916d5219fd749b7fff40eaaae213e608c36361aa70c4b6d37cc9d02471cc0806db1f94d2e486e133e42c65e5afe34f06227cd4f54ee05525761b2cb7a8e884b2c7942e50de650e93af4902b132e2ecddfa4711a9451f6b067f911b739ecbe93764d7e085721d357829076b30db0794be9493acf9c7bc213894e5e1c1b4ad980fa319e365984311ba1f8f84872d915738ad2efe44142b3c6a23cd26f39d"}], 0x1237}], 0xa, 0x0, 0x0, 0x40}, 0x20000801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d001400000000005e000006088f", 0x2a}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f71000)=@assoc_value={0x0, 0x4}, &(0x7f0000052000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ade000-0x8c)={0x0, 0x84, "25229af8a8ab095b5fb66e2d24e86388073f957e61bfa40dcec35c6deb9ac170e56a1ca39efd3b2d624775752a2de055a20a23fdd9c79114ea580b0d711d6e19402ec6910db0e6dec1898feab835afd82124b1b7512c898e8e4ed183389704fc8929a210898ffccdaaaedef45407a0720cfa158a786621745c32c71c66ddf88f24eab5a2"}, &(0x7f0000f73000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000754000-0x8)={r2, 0x8}, &(0x7f00006fc000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000940000-0xb8)={r3, 0x0, 0xcf, 0x0, 0x9, 0x800002, 0x8, 0x2, {r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0xfffffffffffffff2, 0x8, 0x101}}, &(0x7f0000172000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000815000-0x18)={r3, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x9}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000a14000)={@rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2017/11/09 09:27:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009ce000)="2f6465762f70746d7800", 0x4, 0x0) eventfd(0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) read(r0, &(0x7f0000532000)="00", 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000fd3000)=0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c1000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000284000)={0xe000000000000000, 0x0, 0x0, 0x43}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00005f6000-0x10)={0x1, r5}) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) read$eventfd(0xffffffffffffffff, &(0x7f000039e000-0x8)=0x0, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r6 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00004b3000)=@assoc_value={0x0, 0x2}, &(0x7f0000d79000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000002d000-0x8)=@assoc_value={r7, 0x9}, &(0x7f0000cbd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000cb9000-0x4)=r8, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) r9 = socket(0x10, 0x2, 0x0) r10 = open(&(0x7f000090c000-0x8)="2e2f66696c653000", 0x10000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r10, 0x40086408, &(0x7f0000e81000-0x8)={0x6, 0x8e}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000819000)={0x5, 0x0, 0x10001, 0x41}) ioctl$DRM_IOCTL_AGP_UNBIND(r10, 0x40106437, &(0x7f0000153000)={r11, 0x0}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f00001a8000)={0x2, &(0x7f00005f2000+0xbfc)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) 2017/11/09 09:27:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x52, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000061e000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000dee000-0x8)={0x2, r1}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x20220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000af0000)={0x0, 0x0}) shutdown(r2, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x80140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f00003ef000-0x8)={0x0, 0x0}, 0x80800) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000810000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f00007c5000-0x40)={0x0, 0x1000, 0xaa22, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x100000000000000) r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000fff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r7, 0xa0, &(0x7f000034d000-0x2)="eb00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(0x0) r9 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r8, r9, 0x11, &(0x7f0000718000)={0x0, 0x1000, 0x2, 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffff9c) r10 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r10, &(0x7f000029c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) [ 41.224307] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2017/11/09 09:27:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x51, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = socket(0x1000000000000007, 0xfffffffffffffffb, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000135000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000044e000)={0x1, 0x78, 0x10001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd8, 0x80001e002, 0x0, 0xac, 0x85, 0x5, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x0, 0x9e, 0x0, 0x0, 0x0}, r2, 0x3f, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x80800) socket(0x8, 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0xf, 0x4000000004, 0xf42b, 0x44, 0x1000000000004, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x8000000000002, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x100000c, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f00000a3000/0x2000)=nil, 0x2000, 0x0, 0x7010, r3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x401f, 0xffffffffffffffff, 0x0) shutdown(r5, 0x1) mmap(&(0x7f0000b1b000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r5, &(0x7f0000fc3000-0x7b)="91b661a69846ead8b1d95283bbf94cd49f6e990e3cd08aed4dae4114f0ddadf6f19b40b295203edc84998076a83f6319471409000000000000006541ab9607cb49fc70dedeea002bb25425f2b739cb32e9a8d649195bea3ab9e42ec7455e4b8e9d758dcce16efd99d565116acf53038ca9ff3ac3edc9c51c6dec69", 0x7b, 0x810, &(0x7f0000001000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000ac3000)=@abs={0x1, 0x0, 0x1}, 0x8) sendmsg$nfc_llcp(r5, &(0x7f0000001000)={&(0x7f000000c000-0x51)={0x27, 0x0, 0x0, 0xb, 0x0, 0x0, "6da9a41320d35f010001005806fcd0a7335a556785c912f574cea8625564d3bf6ed631e3ffffffff92083a930c45d901000000115e5926bf9e2ff7cbdd5108", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f000000b000)="4f1850cf283e8a740d81c0027b891bf3df88e817f4baae73a92204754911f534d9e4ede897c7a89d00321b0fd689107d0912e9392078700501d289b00e894c9846ed6e427ce22f3546ab94ae6d6ea66fa07ecfd376", 0x55}, {&(0x7f000000d000-0xaf)="57539d30055c6652808b6187bc4434ecc780363b9752e926d9c1cb8bf9118a2c51f5e792885b00a56b8612940302dc76b8df9d97a1bfb26cb591fa8637c268a49013c61717ffd18e70c7a4b19402f75ab39c6d6bce45c75c883a36321752c708c3d52b39b27443a21e460547d25dcb0cef78b7cef74ca555c88b537f7f9d9bae4330e72645512bb7eec9146bf2bf1ecffc26367fda07dfe142d4b0cf3fb87c9d7ec15b6e657cff9794ebf82f3a4e", 0xae}], 0x2, &(0x7f0000002000-0x18)={0x18, 0x1ff, 0x5, "ef010407"}, 0x18, 0x20000000}, 0x20048000) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00007f7000-0x10)={0x0, 0x0, 0x10001}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000fc6000)={r7, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000d5000-0x10)={r6, r8, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000000)={r7, 0x80420, r4}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00002d0000)={0x0, 0x80000, r9}) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = geteuid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fc8000-0x8)="2e2f66696c653000", &(0x7f0000b2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r10, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000001e000)=[{0x24, 0x29, 0x401, 0x0, 0x2000100000000000, "2900485d0100000000000005ffffffffff"}], 0x24}], 0x1, &(0x7f000044a000)=[@cred={0x20, 0x1, 0x2, r2, r11, r12}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @cred={0x20, 0x1, 0x2, 0x0, r11, r12}, @rights={0x28, 0x1, 0x1, [r3, r9, r10, r1, r3, r3]}], 0x4, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000a67000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20010, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r10, 0x1, 0xe, &(0x7f0000009000-0x4)=0x0, &(0x7f00000b0000-0x4)=0x4) [ 41.235937] dccp_close: ABORT with 1 bytes unread 2017/11/09 09:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000175000)={0x8, 0xdbea}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f3b000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8b000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x6, 0xf5, 0xfffffffd}, &(0x7f0000e7f000)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xfffe, 0xac, 0x80008, 0x7, &(0x7f00002c4000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7ffffffd}) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000e59000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000012a000)={0x2200, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r4, &(0x7f00001da000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00005a4000)="6e6f646576656d3173656c666d643573756d7070703000", 0x17) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0x800, 0x4ae5, 0x1]}, 0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={r3, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000a73000)={0x8003, 0x540, 0x6d0, 0x7fffffff, 0xfffffffc}, 0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f00000c1000-0x4)=0x2, 0x4) sendto$inet(r4, &(0x7f00004b0000-0xa6)="50d844de52a3027a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279000000000000ffffc4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d84d2141b60d3d1c1f5986d5e4069106c7b4e1ca38f71a6001c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c2000c2e96e4", 0xa6, 0x20008802, &(0x7f0000f92000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r4, &(0x7f00006b6000)="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", 0x647, 0x20040000, &(0x7f00001a3000)=@nfc_llcp={0x27, 0x1, 0x7, 0x5, 0x80000001, 0x0, "65fd46e462976f5540598055a449135ec4cdddb15bfe3ca5c7f55ce7c04ea718ce12daa1a9fdd047636f244f8e5fd7d6bc71aadffd2419c125d3600dd3f67b", 0x100000000000}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000fa7000-0x14)={0x8, 0xffe, 0x10000, 0x2, 0xfffffffffffffffe}, 0x14) sendto$inet(r1, &(0x7f00007dc000-0xec)="cf0c7ea0854eee6bf94a3ab6b9c9bd409a7d9df202504c64449f3fa1113bd9412b1eeae8591dd235b27e7bf9f2faf8303e2c60a3675dfdb9f0b95ae7688f90bfc63a65d61d0366208a463396a43ea8368b50eb200a6aa08dcffdb7fcc844edb8bb40ede2ab36fc00926d9176768429d4fe282d1fb30797539c8b2660131f4af197eb940af23e0d0665244eed220f105c0ea05981747408906be2f9a371aae2f3e78405262b69ee2086e5cc1d1fd5d880581276fb6a1e3754b22ec392b1e1ecc7fa56d306ea79eefb6e97739f6bf532bdf27e344981572baf8023eea9cf8fd26c0be9c9a373476a6b008740ee", 0xec, 0x40, &(0x7f0000a41000)={0x2, 0x1, @rand_addr=0xfda3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000711000-0x5)="7573657200", &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000)="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", 0x20891800, 0xfffffffffffffffb) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00008c3000)=0x200000010000, 0x4) sendmmsg(r4, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x1, 0x67, 0x3}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="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0x1000}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x3, 0x4}, 0x4}], 0x1, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fc5000+0xdf8)={r2, 0x7fffffff}, 0x6) poll(&(0x7f00007af000)=[{r1, 0x100, 0x0}, {r1, 0x400, 0x0}, {r0, 0x5000, 0x0}, {r0, 0x4, 0x0}], 0x4, 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000c00000)={0xfffffffffffffffd, 0x20000000012c6, 0x4, 0x2, 0x0}, 0x14) recvfrom$inet6(r4, &(0x7f0000881000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x2, &(0x7f0000f31000)={0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) sendto$inet(r4, &(0x7f0000af2000-0x1)="a6", 0x1, 0x40, 0x0, 0x0) 2017/11/09 09:27:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x7, 0x2) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000a86000-0x1a)="0000000000000000000000000000000000000000000000000000") r1 = syz_open_pts(0xffffffffffffffff, 0x40002) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000c8f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000c25000-0x7e)="9c62e29ab9b69bcd74218fc8034e11b133c050c53102ff011af1282b3ae692401854201db8f4b14e84df1e1812b1bb818d9bfda148c5501d382d09f84392969676f3c2148afc3459ff358ac799ac2821281bacc1e113be082856e128669c95bcd749842f55a9499d2c3af3821a1251b02ff46fa9af097b491e0f469b456a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 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) r2 = perf_event_open(&(0x7f0000fca000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x1000000000000, 0x0, 0x100000000, 0x5, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 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) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000908000)={0xaa, 0x44, 0x0}) r4 = socket$inet6(0xa, 0xe, 0x9787) accept$inet6(r4, &(0x7f00009a7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000491000-0x4)=0x1c) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000391000/0x13000)=nil, 0x13000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f73657175656e6365723200", 0x400000, 0x0) r6 = getpgrp(0xffffffffffffffff) ptrace(0x19, r6) fcntl$notify(r2, 0x402, 0x5) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000a67000-0x2)={0x6, 0xff}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) pipe(&(0x7f0000a4a000-0x8)={0x0, 0x0}) getdents64(r7, &(0x7f0000b3e000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) close(r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00009f9000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7}, &(0x7f0000ab6000-0x4)=0x98) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f00001f3000+0x1be)={0x1, &(0x7f0000f46000)=[{0x0, 0x0}]}) openat$hwrng(0xffffffffffffff9c, &(0x7f00004d2000)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r8, 0x4010641c, &(0x7f0000693000)={r10, &(0x7f0000e7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000666000)={r9, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x40, 0x8, 0x2, 0x2, 0x7, 0x8, 0x8001, 0x80000001, 0x2, 0x7, 0xae0, 0x7f, 0x2, 0x10001]}, &(0x7f000071d000)=0x108) 2017/11/09 09:27:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000554000)="2e2f66696c653000", 0xfffffffffffffffc) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x5e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000a89000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000edc000-0x1c)=@req3={0xfffffffffffffd03, 0x6b4d, 0x8001, 0xffffffff, 0x9, 0x5, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x33a8, 0x0, 0x0, 0x4000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9a3, 0x1003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000361000)="2e2f66696c653000", 0x8000, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x0}) openat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000fb4000/0x1000)=nil, 0x208, 0x27, 0x20, &(0x7f0000d34000/0xe000)=nil, 0x8000}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f6b766d00", 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x2000) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00005c5000)={0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000355000+0xc9c)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000265000-0x70)={[{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x859, 0xfffffffffffffff8, 0x0, 0x800000000, 0x0}, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8000000, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0x3, 0x4, 0x0}, {0x0, 0xfffffffffffffff9, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x80000000000000, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x7f, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(0xffffffffffffffff, &(0x7f00005ee000-0x8)=0x0, 0x8) 2017/11/09 09:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b65000)="8c00", 0x3) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000045000)={0x3, 0x0, 0x1ff, 0xfffffffffffffffc, r1}) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000045000-0x4)=0x0, &(0x7f0000044000)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000049a000-0x8)=0x200) r3 = dup2(r2, r0) sendto$ax25(r0, &(0x7f0000046000-0x9b)="505cff4f60973b359e8831af8f3cf869a0ac4c2ce2114c26a6f36b0f34d2bfeada9770d7ef8ddbe950598c07bfdbef90fe15bcb29f195f74190f666bd335fb28822d1a37c5c47fd02b9a3ff806308c9043b08c082d74566b1507deda682c0cc8eaa8918afa45dda0affb02be6b48fb9da78e8c7fac1c4a62f9ba45dabddfacaad5aae0296372eda9a82e3fcff8ce476577c148a054293396dc4cd3", 0x9b, 0x100000000048000, &(0x7f0000045000)={0x3, {"7eda893d9601b5"}, 0xffffffffffffc0e1}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000662000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x644, 0x9, 0xffff, 0xffffffff, 0x800}, &(0x7f000010a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000045000-0xa0)={r4, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x200, 0x4, 0x3, 0xffffffff}, &(0x7f0000036000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003a000)={r5, @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}, &(0x7f0000039000-0x4)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00006cd000-0x8c)={0xffffffffffffffb, 0x4000000000000000, 0x21e4, "7175657502300000000065000000000000000000000000000000020000000000000000000000000000007fffde00faffffffff0003fffa00000a000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000040000-0x8)="00454772646e6786", &(0x7f00002a3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003a000)="9f111d2d07", 0x5, 0x0) select(0x40, &(0x7f00004a9000)={0x4, 0x3, 0xe1, 0x401, 0x6, 0x10000, 0x9, 0x5}, &(0x7f0000b6c000-0x40)={0x401, 0xaeb5, 0x6, 0x8, 0x7, 0x1, 0x5, 0x1f}, &(0x7f0000c98000-0x40)={0x4d1d2df1, 0x100000000, 0x1ff, 0x0, 0x7ff, 0x4, 0x89c1, 0x2}, &(0x7f0000be0000-0x10)={0x0, 0x2710}) timerfd_settime(r0, 0x0, &(0x7f000095f000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000419000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r2, &(0x7f0000023000)=[{0x7fff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x6}, @result={0x7, 0xe8}}, {0x0, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0xc153, 0x2d4}, @control={0x100000001, 0x2, 0x5}}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, @tick=0x0, {0x0, 0x1}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x8bf, 0x0, 0x0, 0x8, @time={r6, r7}, {0x0, 0x401}, {0x40000000000002, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}, {0x8, 0x1000, 0x1, 0x0, @tick=0x6, {0x0, 0x0}, {0x0, 0x0}, @queue={0x10000, {0x0, 0x0}}}], 0xf0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000044000)={0x84, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, "16804a6a7f801151", "30998af3060d5c14cbbaf6790bd1a9931931b99a504d8be9528244174f43bccb", 0x7fffffe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x7, &(0x7f000034a000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000019000-0x10)={0x0, 0x0}) clock_nanosleep(0x2567de01d341fd3e, 0x0, &(0x7f0000048000-0x10)={r8, r9+10000000}, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000046000)={0x92, @time={r10, 0x0}, 0x20000000002, {0x0, 0xfffffff77bffffff}, 0x7f7ffffd, 0x3, 0x33ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = socket$inet_icmp(0x2, 0x2, 0x1) clock_gettime(0x7, &(0x7f0000006000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000046000)="2f6465762f736e642f74696d657200", 0x0, 0x101000) ioctl$sock_inet_tcp_SIOCINQ(r11, 0x541b, &(0x7f0000ff2000)=0x0) r12 = socket$inet6(0xa, 0x1, 0x8010000000000084) unshare(0x2a000f) bind$inet6(r12, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r12, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) [ 41.381683] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 41.385579] rpcbind: RPC call returned error 22 [ 41.389967] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT 2017/11/09 09:27:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x9, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xfe, 0x0, 0x200000, 0x5, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0xfffffffffffffffd, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x23b, 0x0, 0x0, 0xfd, 0xffffffffffffffff, 0xffffffffffeffffd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffbffffffffffffd, 0x257c, 0xffffffffffffffff, 0x8, 0x0}, r0, 0x3, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000fc5000-0x78)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) r4 = dup(r3) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000ed1000-0x4)=0x0) eventfd(0x0) select(0x40, &(0x7f0000ff4000-0x40)={0xffff, 0xedb, 0x7ff, 0x80, 0x100, 0x0, 0xffff, 0x9}, &(0x7f0000933000-0x40)={0x200, 0x200, 0x8, 0x800, 0x8, 0x400, 0x4, 0x0}, &(0x7f000055d000)={0x8, 0x100000001, 0xe53, 0x10001, 0x81, 0x3, 0x100000000, 0x6}, &(0x7f000058a000-0x10)={0x0, 0x2710}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r5, 0x0}, &(0x7f0000048000)=0x1, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f00007fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x5, 0x7, &(0x7f0000451000)={r6, r7}, &(0x7f0000025000-0x4)=0x7, 0xda07) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x1, &(0x7f00005c4000)={r6, 0x989680}, &(0x7f0000c3c000-0x4)=0xffffffffffffffff, 0x1) mmap(&(0x7f00004b3000/0x3000)=nil, 0x3000, 0x6, 0x4010, r2, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000687000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = accept4(0xffffffffffffffff, &(0x7f000007e000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fd5000)=0x10, 0x80800) getsockopt$inet6_udp_int(r9, 0x11, 0x66, &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000fd6000-0x4)=0x4) accept$inet6(r8, &(0x7f0000623000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000263000-0x4)=0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) [ 41.465776] rpcbind: RPC call returned error 22 2017/11/09 09:27:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00008e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00006dd000-0x7)="6d643573756d00", 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x80000000, 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(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0) r3 = socket(0xa, 0x2, 0x0) pwrite64(r3, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) bind$inet6(r3, &(0x7f00009bb000-0x1c)={0xa, 0x0, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfa33}, 0x1c) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000de000)=0x800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000643000)={0x0, 0x773c}, &(0x7f0000100000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ac9000)=@assoc_value={r4, 0x3}, 0x8) setsockopt$inet6_int(r3, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000398000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e1000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000281000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000f68000)="2e2f66696c653000", &(0x7f0000855000)="2e2f66696c653000", 0x2000, r5, r6, 0x3f, 0x800, 0x20) socket$unix(0x1, 0x1, 0x0) unshare(0x4200000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dcc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/09 09:27:57 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000ef3000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x100000002}, 0x1c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000255000-0x4)=0x0, &(0x7f0000fc2000)=0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000530000)={0x100000000, 0x4, 0x360, 0x2, 0x0}, &(0x7f0000fc4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fc3000)={r1, 0x25e0}, &(0x7f0000bb1000+0xa15)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000479000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x6, 0x3cd, 0x100, 0x1}, &(0x7f0000fc2000)=0xa0) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f000021d000-0x10)={&(0x7f0000a43000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000006c000-0x9)={r3, 0x1, "0f"}, &(0x7f00006a9000)=0x9) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f00004a7000-0x20)={0x200, 0x5000, 0x2, 0x5, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000fc4000-0x26)={0xb3, {{0xa, 0x2, 0x9, @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]}, {{0xa, 0x2, 0x862, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x743}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fc2000-0x10)={0x9322, 0x8009, 0x40, 0x53, 0x0}, &(0x7f0000ac0000)=0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000fc5000)={0x2, 0x9, 0x80000000, 0x6, 0x5, 0x80000000}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000fc5000-0xa0)={r5, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x94, 0x7, 0x61}, &(0x7f0000fc4000)=0xa0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fc8000)=[{&(0x7f0000fc7000-0xf)="b28f2dd3b7687c27d7cd848a1027a1", 0xf}, {&(0x7f00009fb000-0x44)="a5c453058c95ae5d9821ce94ac26b55a51826304e203488f7e3f664e44147292758d9cfbb77a51cf7127150de4f8643b8f484515a8cb70b45dc658d1aa137741872f623a", 0x44}, {&(0x7f0000d43000-0x80)="7c5121eaa161a08551a2135205b668ce97dc674f5401f71dc52c89c0c358a51d93049e84462a6f523543005ea93f625de8deb01b1b88192055f6fb47660b531a5753f229df230ed5ecc44cf2a36dc5151a8173c4e18880ebd076cf0bf7b485361910af12654a3880709a23a947f33dd5f607f5c04ceab6eace7d33912cf80f34", 0x80}, {&(0x7f0000faa000)="93bfc713e67223749f9d7eb5f90e260c5f7c09c5edb041fcb81563348783b472404c2ac7ab64703d86c91aa851c6eef35214e91e271af966ffb514dba583fbe0b5d356a21ee6b98746e782d9cbdd3644b32a32340909ab9b419f886d435f0aa7f7b7f8e0c1c1bc99c18a5886d43d577cea54190df212208629f5020182ad171155082f85a0a64281724a02e3ab1d2ad3e1f930a9d35337c156232b0e1211baef935cda94f6a8864e58ffad7ff68c483fefd37a8e0e881b6ad2acc94f85695d6067427f54a618266dcd03df", 0xcb}, {&(0x7f0000a7c000-0x4c)="1619544b59dd143537f825dfa8296d6d1037dc212654fc2d8d9f7f07cb19990893dcf49bed49c0e3580c4d8b1c5d41ffa870dfeb2f727cb1d6d207a603bf7af52f6d179c3f50730514d9f2fa", 0x4c}], 0x5) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000fc6000-0x10)={0x4, 0x0, 0x0, 0x2d, 0x4, 0x1, 0x8, 0x5, 0x1ff, 0x7fffffff}, 0x10) 2017/11/09 09:27:57 executing program 4: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000233000)={0x5, 0x9, 0xfff, 0x1, 0x4}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000a87000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000956000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000438000/0x18000)=nil, &(0x7f0000af0000)=[@text64={0x40, &(0x7f0000af2000)="26400f2284b971030000b8c0d7c059ba000000000f30c744240019000000c74424020001c0feff2c24d9e066660f3815a8aa480000b9fe0800000f32c402799cd566b881000f00d0c4825d98ebb9800000c00f3235001000000f30", 0x5b}], 0x1, 0x20, &(0x7f0000a91000)=[@cstype3={0x5, 0xd}, @cstype0={0x4, 0xb}], 0x2) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000aee000-0xb)="2f6465762f766373612300", 0xdb, 0x20000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000aed000)=0x10001) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000af1000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000093b000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af1000-0x61)="c7442400cf000000c74424026c000000ff2c24c48132537e652e0f214166ba2100b000ee470f01cf66baf80cb8da993186ef66bafc0c66b8f23866ef0f00940514000000c481ed6b12b9140101c0b888000000ba000000000f3066b80b010f00d8", 0x61}], 0x1, 0x5, &(0x7f0000af2000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000ae9000-0x138)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af4000-0x8)={0x0, 0x0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) read(r4, &(0x7f00004d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000af3000-0x1)="00", 0x1) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000e7000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/09 09:27:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0x8000000008000, 0xffffffffffffffff, 0x0, 0xa6, 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 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) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(0xffffffffffffffff, &(0x7f000000b000)="2e2f66696c653000", 0xfffffffffffffffd) r1 = openat(0xffffffffffffff9c, &(0x7f000078d000-0x8)="2e2f66696c653000", 0x0, 0x61) mkdirat(r1, &(0x7f00008a8000)="2e2f66696c653000", 0x0) openat(0xffffffffffffffff, &(0x7f000052f000-0xa)="2e2f66696c653000", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0xa3fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = gettid() capget(&(0x7f0000a83000)={0x200f1526, r4}, &(0x7f0000437000)={0x0, 0x3, 0x8, 0x80000001, 0x2, 0x751}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c4000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f00006f4000)={0x100, 0x12000, 0x6}) ftruncate(0xffffffffffffffff, 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x40, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f00002a3000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000922000)={0x10000, 0x101000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x2, 0x0) connect$inet(r8, &(0x7f0000057000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r8, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[{0x10, 0x0, 0x0, 0x0, 0x100000007, ""}], 0x10}], 0x3, 0x0, 0x0, 0x0}, 0x7ffe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009a2000)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000229000-0x10)={0xf000, 0x4000, 0x0}) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/11/09 09:27:57 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000012000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlink(&(0x7f0000013000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) seccomp(0x1, 0x1, &(0x7f0000001000-0x10)={0x2, &(0x7f0000013000-0x10)=[{0x0, 0x9, 0xfffffffffffffffb, 0x10}, {0x400, 0x6, 0x1, 0x2}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000004000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() getpriority(0x1, r3) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000004000)={0x0, &(0x7f0000003000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") fcntl$setpipe(r0, 0x407, 0xfff) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00009fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000380000)=0xc3) readlink(&(0x7f0000d3f000-0x8)="2e2f66696c653000", &(0x7f0000e00000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/09 09:27:57 executing program 7: r0 = socket$inet(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a2e000-0xc)={@broadcast=0xffffffff, @empty=0x0, @rand_addr=0x8}, 0xc) mmap(&(0x7f00009b4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fb000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x7) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000005000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x1000008, 0x800000032, r0, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000c32000/0x4000)=nil, 0x4000, 0x1000000, 0x1c, r0, 0x0) mmap(&(0x7f0000c3f000/0x4000)=nil, 0x4000, 0x40000b, 0x1000000000020012, r0, 0x16) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x8, 0x1e, r0, 0x8000000) mmap(&(0x7f00002bd000/0x3000)=nil, 0x3000, 0x100000c, 0x10, r0, 0x4) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000021c000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f0000e68000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000e64000-0x519)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e66000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00002b8000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000021f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x9}, 0x100) mmap(&(0x7f00009f0000/0x3000)=nil, 0x3000, 0x3000000, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x10012, r0, 0x0) mmap(&(0x7f00005f1000/0x4000)=nil, 0x4000, 0x40005, 0x8000000000030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000006000)="c492f9473391ece6ee8f34dbcb4a4339db996c90ff47feb71910efa3126a009ec65efc49ca04c14b33247b825522a1e3bd2ce435ab91222b8f24bf735a7262f20aad70ddd7664a206c114436c323ea5cf4d2ceef0a9343c56d50c8e680c45fe2f6582a53a21f28a396f08f93cdfc620caae963a3f72c3bb978e82284c672927fd5e5855ebfe26d92c8de86ab14d4171515f7e359826e50274cda98fdc3d8c69ff0930999afefe4838f00dc0f226ab7e19a412f03b582fde8635f86cf7c7171d85a738b0a6bcb614573fe4eccbcd488a55649a4462ba8332195c0ef44101670ba75be6fd4de64097f500b63ddf44481026053f7d66eace50bbce14817133a9cfa5ae1801cf8b6db986d5ce219f4fae3d67e9731e81a964a7d878bc5aeab9202d2ca89d2522c33bf2220edb1628a964237a2b99b4892fc7633784fbedb10f4c545c4fe37966c1c79ed55a335cac10675e111861d26ed95ad0e99485704da3e5cbb5fd61cda4a2ea6db130467e3b82f7395be7f6e34aa89451924ac77cfaeb2b55d10e942f1e30ca8f15b2840a50784540b9a4f0a24d6d0054b615ec02349ad6fe65266b2a7955a059fc8c401033931b5070000003c86352f64a92b544563f4d69f7abc45552316831ead40bd727d6b3ac56011dd8e7ff07e7638c0e268dce381ea966d105aff8bf1190e0edc1cd92f63fbc6baf727ecaeed845e1b96b2740fd3d5bf062f1bdb0f7f0b1ed66165a5e5621f1506faaa47ca67dbe55022eaaa7cda1330ceea071ceef711481f2f8c36f5138418e75c522291f9472f9ac137e22f0e98e740ce88014560cb4fc5ac92e3c8aaeaa6fc07bd728f2fb207c913917ec739730acd50b855d3833c437413a1471319f527efd563d90248b7cbb616d1e456f6d292074a72f6f6bc6a95a60299709270e1424694d3130f9ccdb1cf83b207fa8f017b7726716ef73c17909721e40ea6a141b5427045eb5bc856672f45c5621c280e52a6624c642acc20f43cf951a8709ec0031db37191dc8e6c4031062f04fcff204abed1c0fb11b85cfde3d4b67ff1f879cef0ef7eab27d7cbb10cd2b4e2791ff7045f69e70b6f3eed616d3d016a56aa1404c2bbb214c472de91ed52d2d67e3fd6aa2071c60c8c3e662ab10cf6724fd224b896f9923b3e84b7018c3046fdf06bcff3edc5c05ba1e105aa0c8e05b9e5901990bdae7a6d0c01421367d8e72fdd228c6ac2f4be990bfd8b9421bd0e745546d0a5f3e8e702d35b0f02f11fa6a41adea3c87a1c0923fb2235682d40ad141cf9b06ddb9a47e9296f0b2870b7f65eb6576e19d8b2b14d00643f027b908927e80b151ea2e014061b05d65fe79bfb226a610017d11cbb739137db5acf13fef5d6b2e68ec0da0dd6a943f0cc6b0ca8035dcdafa9460e977d3acee99581d70eb45907da6f55e2a890015d1ababe071e63eed84bdf809785d9b0c62090b3100be698a072b7329cef1d3bd4e819b6b3a0f641f624d14918dfc898e31f1f4f60cf3d11439fe788aef1b68a0376260d19e9d9f4396991c8f0f91e2c5892c6dda8097561eb328beb14b16f49263f2041bf03158cba4f69bfd58a8aed18201874cc7dcd92fd3792656d3b8901e7e2dcb70c688a4f68969f90fb05d5f9e4a32f317e559cb79ff68a24cc3e9a1d4251d02a6523dc22b4e0f03c639b8c4af4bed0d4039abe09a1fd6b219625407db36b08160d0f51615c16e36f5a36e88a58494a7289e30f3c6089f0ed35f5bdbc48fe9171a1f754eca844edd833d1039213d896ce047d3b733e0ff53e1a000400007fb91834de09435a835196c6519fcd18edb1dca216c505308e8e50c583e1a1072e4fd67973280ea6f3191a7f0019e95cc82412075b109502f94285baa9bc56052351257e65cc7e328e5eb948a9026fe7005afbc499dbd26d085a81479b20f5f80a9f98918b839559f092f5d32021ad3787ac5e432a59bfa1be112471ea4efdcbaa0e6b47a3fc0c68a757042b79c7c7671193e8ad7fb75d73212d9823364459b1e6305f787c46088892e450e528df7c23ed5e5f2f1e086d84449e9fb6d1a78d8c0826a9bc3278e1950b", 0x5c0, 0x87fd, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00005f1000)="1909", 0x2, 0x4000, &(0x7f00005f4000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:27:57 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000f4d000)=0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r2, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0}, 0x28) splice(r2, 0x0, r1, 0x0, 0x200000, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000865000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e31000)=0x28) io_setup(0x80, &(0x7f000070f000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f00006db000)=[&(0x7f000015b000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f000017c000-0x2c)="9e", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r4) read$eventfd(r1, &(0x7f0000c63000+0x9e5)=0x0, 0x8) 2017/11/09 09:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00007f7000)={0x16, 0x0, 0x8, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f6877726e6700", 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000b51000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000386000)=0xfc) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) io_setup(0xff, &(0x7f0000050000-0x8)=0x0) r5 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00006d4000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000657000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e99000-0x4)=0x8) r6 = socket(0xf, 0x3, 0x2) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000765000-0x80)={[0x4000, 0x3000, 0x1, 0x112001], 0x755, 0x81, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0}, {0x0, 0x0, 0x0, 0x1}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x800}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, 0x7ffe}}, 0xe8) sendto$inet(r6, &(0x7f00003bf000-0xfa)="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", 0xfa, 0x10, 0x0, 0x0) sendmsg$unix(r6, &(0x7f00000c8000)={&(0x7f00000c9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000c9000-0x40)=[{&(0x7f00000c9000-0x19)="1be4bc54422ec8cb2f96531b62d221ae89afbb6f5b956279e9", 0x19}, {&(0x7f0000026000-0xb1)="d9c6e955671777aa54093b3851a3562036edf59224865f3a5289010ad6cac9293c1b8196d3f37004761b4f0ed94bb2075f0dd2390c774685b5f438ec3d6ffc82ad3eb61ab9e9ff5e084af07ac2f3b41a1fe145afdb9a151a8c596cd320b537282d168089b7fab3cbe1810223f3eb52b01f255f9b21cf6942ce23882b2d1fc9abf897c5c9e980f8b27c4fd6c51c8a037afa314dfb5abcd8f9b4affc85043a667b35f00a469e6340577519f52d0e77b44119", 0xb1}, {&(0x7f00000c9000-0x59)="f6d8817a48c7723e515d10c70d95ac05a804dbf644ca06b0676a11f734ae69f99437a48e75de9ade1e7c6a47303de32fe70dbf06c4da0928cf86fc31621addacfdba3709de1ab8b3234ad7056dab726523316d25d30654c97b", 0x59}, {&(0x7f0000070000-0xab)="66e473aaf916ed9844ba8a00b67b0a085d089e7a356e3cfd33e47052580690cee73406393bdc33cd5539f4888330b48126d0d721897d84e736a146d5c22a207d236dcbeffe1ced2dd9a7fa22c8149547fba31fc15f6bf891606f462f18908da2893f746743a175cf71def9a0551aa8bf2158a467e4bc829bf61335dcba0c0a01c75f860ebf208453168961ccd48c431db652a4ce73abcef1dfb6313d17bd8b3c6745df15c98c53a5accf3b", 0xab}], 0x4, &(0x7f0000094000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x18, 0x1, 0x1, [r6, r6]}], 0x4, 0x8000}, 0x40) write(r6, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) epoll_wait(r5, &(0x7f0000ac1000-0x30)=[{0x0, 0x0}], 0x1, 0x7) read(r2, &(0x7f000072c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f000096f000-0xc)={0x10002000, 0x0}) r8 = memfd_create(&(0x7f0000518000-0x3)="6c6f00", 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000bec000-0x8)={0x0, 0x0}, &(0x7f0000325000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000c86000-0x8)={r9, 0x3}, 0x8) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f00007b6000-0x29)="254caa05f04279b3b020e4a2862f487a61304c750140e55fda85a549c31955836abfd623ceeb5da7a7") accept$netrom(r8, &(0x7f00004b6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c5000-0x4)=0x10) 2017/11/09 09:27:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fcd000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000099f000-0x4)=0x0) open(&(0x7f0000510000)="2e2f66696c653000", 0x101041, 0x80000000045) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003d2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000294000-0x20)={0x6, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000cd2000)={0x40, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000045c000-0x10)={0xff, r3, 0xfffffffffffffffe, 0x5}) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x1c, 0x1a, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x1c}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a0a000)=0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) r6 = syz_open_dev$sg(&(0x7f0000021000)="2f6465762f73672300", 0x20008, 0x80000040003) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000058000-0x4)=0x0, &(0x7f0000057000)=0x4) sendmsg$alg(r1, &(0x7f0000bbe000-0x38)={0x0, 0x0, &(0x7f0000dae000-0x20)=[{&(0x7f00006bb000-0x81)="572c05904f62c8904cab01a0f209ef3963f9d6cd7248b0200018c9891fa1b4807ae9e50bb7494599a9c10d4cd631da66ecca681f9ba0e5da8f2217324a1680c082f60c353066fe2fe7754a9da271120a0e8077b0bca0a5d7cc688d868ec702fdf3c8b88e5166d5404646e3fd68252dc715e24aefdabb8fa628e9b36f9abf45e27c", 0x81}, {&(0x7f000069a000)="70d3a7d56142b856a213e656a2dfac41edb44ed36fc49363b4aa5daa495002d2f9fef1036d2d4ec5cf56c99e937a3641b7d8dd72122ca1dd0514c252b6d446eb9e1e09980c73a9223ddd43b2c37b878c53ce87a3cf5ce5585f03d0eb759cda4130e0ee304a03d3f7091f6e1cd96b1f40ada17052aa3b822cb14baf92efd3057854e5fbc82c5ac43c1dbf0239a0941cac1c", 0x91}], 0x2, &(0x7f000027d000)=[@op={0x18, 0x117, 0x3, 0x8}], 0x18, 0x90}, 0x40010) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x5382, &(0x7f000005b000-0x2)="9ff79c") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOBITVEC(0xffffffffffffffff, 0x4040aeee, &(0x7f0000b6f000-0x28)={0xd000, 0x1, 0xffffffff80000000, &(0x7f0000cba000-0xd8)="55556909e5fcf430cb24bf595ff7b024e4f88066fcf13d6211d23b9e81c7dddf4dc2d7fe658d436e64738e98399224e8bc367c2a3b787a8b86251b4fa4adc820f39358c8a1b5e807838a4f31441285a318c6cc003e638821be93d009af30cc7cae7f5ccf23628c6392023746970c444a245da52fbeeace402700d7a7c8cd0266e2113919b715b308955f276078ffda59b72cbad28e1ceac48c3a44a5ed6753824323a1c1778f3536ce255a113b714ea599651b201d1ca76f1cd5db8712c591906f03e45002d0fe7c5f9d8d54fa30f181e8beb2652200aaad", &(0x7f0000000000)="1ccff91b5d37acac93124e047993ae9ca35c942871d3400198d438d52624ead63479547604ac9e6ffb58b87a7c110a2cb1850b7493de78b0f05645c32334a4fa72277a3771a95e7240c6d6072cdde0f0d1face95cdd0c0449037364f40c0e512f8bf5214df3f0d7a99b35eb3a9", 0x6, 0x3, 0x81}) syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) 2017/11/09 09:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000077d000)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000011c000-0x9)="2f6465762f76637300", 0x80000, 0x0) sendmmsg(r1, &(0x7f0000bc3000-0x3c)=[{{0x0, 0x0, &(0x7f0000c56000-0x60)=[{&(0x7f00001cc000)="2661563ae525286294c60808602881d9fa065394e7e05942c4d5dd91ed8ee0b73bf4e335c40272d1c2a8a7504ace0929f69f7f3324e4e2d0b24db05b3b28c02c98fd516b54a7ee91bf8c34b3e0e71de540925f4b91107f8fb048ce0f7008f2ddb79896a04bec04a5d1b313788fd66c4ff7e6645160b1c6195b3fae94cb8904bababdc287fb4b6669be04d6d3756b4896dff727a75dbafcf3f87ba31c241a8679fe2719371dcd757733384ec6e6f91074a4a52e2ca442ab66560db0a24571417d7c18de57cd958a", 0xc7}, {&(0x7f000083b000)="165907ce9a9a4e4db5888b7fec4a03d093d7177b5ddbc0fb13b1291451d264e9d57e34ce70f845dc86deb9789628529376effe44a31872e34c0de53d4b0869d00afa25ce777180d1ba8a771178f4bdc33748c5233e4e0dfb064af3ad07ac9eb7eaae393b056968b5cabae2fb68c0766058140c1c524e15d8ff2c1be82c126ea827cddc8e55d72d029f420ecae241f60a894b03a6cf26eb8d1814b80ba9a4994e6e4cb21217d9aa6584e17535f81726dcfa40ca43d67fb9867c70bf92cfe802a22725de2cbc44634a03542eec81103d6451624e9523dba2b47fbfc83413ed01433e96b6cefb29188af75301d8", 0xec}, {&(0x7f000043e000)="37dc28d82cbee58dd6e3bffeac47562aa6042779c101", 0x16}, {&(0x7f00009e2000)="8ab0bce68d", 0x5}, {&(0x7f00009ba000)="85b829c5cadfa6d2499f6434ec802c28445f63ed4bb5e90bca1fb24c31176e32403bfbe51582143eef7b8e46dc2a1e500da0f7bcc28ceea9acac129b8aad", 0x3e}, {&(0x7f0000e89000)="64274c74ef6d0f5237837d90853a31fc8906d08eb0e3dd952c85806f3b92c45f78bda642e2b148d8534eaa8b216ae8e9f096634a29dd8c43489503f0ac121228c8a5a290ea4a57320b24fdad22bad36d72577ce1863687dd4f03ed06fb0e6f67f6b338dd9f6771aa036ac1e256b2dd6a5e4071df7f433dcbe85277290db0b7f2f2e6ed78b6c41d4b6f478f27822734c5fe4e787ce2fd714c31746d6791ca6377fbf9d28bddafe3", 0xa7}], 0x6, &(0x7f00005fe000-0x420)=[{0xd0, 0x18c, 0x0, "e43b48fd2c78e4df0961843252d6c18aca08e6e37325b8c25a4aef6db9ebadeba74660612dd8657eee38d2b019c3c1d5bc9c5fe57da74b6b90c4e134ecd0c45942fda8da3581d71f2fdc96c3061a6925474789a3bc32e4139777bf01e66ab3e05851814ee3259d57a2f299b95bcafbf679b51819a219f054ce94762838d698f1c2fd04b6f5cf2de16cb3f9e88768170c75717dcd9ca0d91d974dad82a0f82f634cbb1dc11d611f5e297f3e2036168b09576fb0d82a4af21bf953ffc085b7"}, {0x80, 0x2000000000013b, 0xffffffffffffffe0, "0ba777a84e561050f901bcc82f6fc04e694f1616b513103f497d0af81d16316cbefe438c4711f64e45ec30f1e9b2b9a92487c65d53c8c2fa8f56e6be27014f6838bf5b1d0247864b515b6466f046c6d595a16be4666cbd65a23b5accb05b8e2e046fb9a815bfd057b52eb1"}, {0x90, 0x6, 0x1000, "81ecbb61664a18d81b0bdbf0f83d1a43deba55578662d0ebc324edb1ed4a64cc00b36887128be5e0162335d3eadf099cb0e43c2fdb87636d114c058de16928baf113feb79b0492bd10056f1500b742d09dfc73b75c1b8a19600c831216104863a62531c3ec4e0c055d00b92375bfe987ed194a2331ad0f0c5cd34d"}, {0xb0, 0x11f, 0xfffffffffffffff7, "d714d462abde79e018a2a1e9919561da6bb3a0ab6754616838189ea44cb27ac7f3598e4dc43970e67db1a0faeb7e539d0ebcc2eb498756815e45f8250e90512364ad8f48a9b406a62c59d0c8c53e6b3f1a518b36852bb3ff783d3849dd1cb4641244dd3093678da18364f1b4d7aeadcdda5f78dd213ae0234752ae013d0d6426db6a6fcafad5819b193faba065f659eafb3b3bafdc7862410b333936"}, {0x60, 0x100, 0x0, "af73d8214a6cd5d54ed00ee3bf912669fddebda2aec9bf351d2b0fc6629e0687a06ebb49232cc973f2fdd5336e43b4eaaad37e4ad78bf821dc6727ed385e58d206625816d683c6cb0643"}, {0x50, 0x10e, 0x1, "e87bd4a0a9c5b89d48b111b15d02d529413cbfc974d3d5aeadc525a9e330d5e7d08256458f4a62d4cbac21d9d22e05d8f1bc3b9a60fc67eb88f2997f563104"}, {0xe0, 0x10f, 0x7, "42b8382faba838141f619011a91ccd4d57a1e2b8b1b2a03c4d1266d64ac2c83385dc3b03f879f900794ddd02ce615bf3e6a777ccea006ee9d1ede01a8bd9a2052533312e693483a0eaefc70d4b6331cd1ec2977c2b6f2669c86646c223ba9759b224fead936698a027d68a29b3b76693a22510b052af33edfac863035240c88cd450f7c1b30c6ed2630cde1e0521fb60641988735cd021933b04e47fcdeecd70888793a5002a04ada777bc45ca1914379c2a59856fea6aa1bc64ddef3c16544d0e6ac14f12ff1a6fdf41b2"}], 0x7, 0x0}, 0x9}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f000030d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r4 = epoll_create1(0x80000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000019d000)={0x0, 0x0}) r7 = accept4(0xffffffffffffffff, &(0x7f0000d37000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002ab000-0x4)=0x60, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000b82000)={0x10000004, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000be0000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33b0, 0x83300000000000, 0x5, 0x8, 0x20}, &(0x7f0000a28000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00005bd000)={r8, 0x800}, &(0x7f00004ed000-0x4)=0x6) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) epoll_wait(r4, &(0x7f0000167000-0xc)=[{0x0, 0x0}], 0x1, 0x7fffffff) r9 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f00009c5000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000dbd000)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a75000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r4, 0x10, &(0x7f00008c0000-0x8)={0x0, 0x0}) lstat(&(0x7f00008c6000)="2e2f66696c653000", &(0x7f0000a37000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00003ed000)={0x0, 0x0, 0x0}, &(0x7f000001c000-0x4)=0xc) r15 = fcntl$getown(r7, 0x9) lstat(&(0x7f0000bc4000-0x8)="2e2f66696c653000", &(0x7f0000107000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eb1000)=0x0) r19 = getuid() r20 = getegid() r21 = getpgid(r18) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f000043e000)={{{@in=@broadcast=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1e000-0x4)=0xe8) sendmsg$netlink(r7, &(0x7f000078f000)={0x0, 0x0, &(0x7f0000870000)=[{&(0x7f000067a000-0x115c)=[{0x110, 0x1, 0x300, 0x5, 0x400, "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"}, {0x1010, 0x5c, 0x100, 0x2, 0x3, "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{0x3c, 0x40, 0x200, 0x80000000, 0x5, "94723479bcc784328ac7f915ad7ef744a3d108420cde973dd547fd4dc829dcab806db7962f286477fc"}], 0x115c}, {&(0x7f00004b7000-0x4a4)=[{0xbc, 0x4, 0x400, 0x8001, 0x3, "988c5a1b650ca597bc130d89d1a23060d72c38cb2c38a5df669a5776596b73b48303e986d39fc8792a2ec1d71c00cbbbcc00102e6e6f4ac16ff7b693252ba4d537569beb39c9c675a9872b6a39941b4d00bd4955fb4990839744cd044a72be1af0714e9ddb1eb105cacde0bb1b7b21a9eb1d4f286886056fa460588e260b70d8d747fbceea5043c89c9a185a6584788ee9c67400b8b96be0be87bf2a06b2b9569146919da98421d0da"}, {0x14, 0x4, 0x204, 0x56159565, 0x573e, "27c15f90"}, {0x5c, 0x6, 0x600, 0x8000, 0x5, "f24a0b996f484553f1b976d1b4c6257c47d9c3369c86ab2f72d0d827391f107f2f9d0b07c584c3ae7f1141d18ac18668911a5d622aae055efadf6049007993169adc064f3b47acebc39084ae"}, {0xe4, 0x5, 0x1, 0x101, 0x7, 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{0xd4, 0x1, 0x200, 0x3fc0000, 0x7, "5b66620e0e7057f5aa1a13dc1b66e09bac07a683be210929e5dc32e66ce0ede37f2ec29f04c70d7c550d4d595dca2f13cc553859a17831871122f1dfb54034ce730deebe4615f732b67fa8df50d1ab95168c07adce59b8745bb1b82669e050c7812ca35452f23c0daecde2b380026bb1db8b3b47bfd51dd4b3919bcece14fbde85a56081887645e037866fa2bb1558d9202ed3722b1a72879adce6ce627fad9992a74e59cacffcec9389590b70a3cd28c023db930dbfa841a79ea265f423e76be543401c"}, {0xa0, 0x1, 0x400, 0x4, 0x80, "910a61da4057f908fc5cd7996276cd2b43bde2a4e2e67ce967b4e07b1558544a627542952aa25d32896c499cde7cdc401281f233d6a888fc28e273f03322b68b1e90576d787ca574bd32045bdbf1bbb2cec3646f6fd4f538732c6be4187f877f693e9e9f238fb9b71c89c05776659f31c4b9172723f611f67a6f01b55fbea18c9d3e7af5891a41ac4b241f0a73"}, {0xfc, 0x3, 0x800, 0x1f, 0x1, "0ce608a7204acae71f113eee066f91998cb587087432316ca8c048f35510bc1215f77000ef3fa4f9edc71dbd8040e51e9803289162e0452e167975f845b781c9e3a26784871a67e86b15675a139d02f196b7c3562d8b7594fe7a05d74acc63f61bd3c876ef2a59d485e00b4e39e8213a8f93633303f11461c9d1695372101effc28149324c626dcbbc080c31d2f6945ce674cbb717ed9755bec5ca605914988b1376e14b2fc617de39b66f9ac1761e9cd2390497f9ebc66cba47ff37ab6a4e8d3c9d9e94f1cc2e451b0ececd3b07e143b9c6c8731f80ca8681243e62cdd2d7336b5169378ebc8fd652e0"}, {0x64, 0x100, 0x108, 0x1, 0x401, "9b281800d39733756fe3f417014019336205eb79deb4754997907fa018aaaea666beb56700dfb5ae063a6a08eec9949f5051c1eb390f7acfca8bdaf95a794abb4efa42300db0421cc94a38f38f77b1841a0489"}], 0x1360}, {&(0x7f0000991000)=[{0x70, 0x1000, 0x0, 0x0, 0x3, "c011432da1426a31048332f4b3b37e7a545ba9d46b7a3195829eadf4711fc21d420d0a924cda55a3f030958be0e39f3f929ed604851730ac3bd5023b0105e6976df39378f763e4829027b92e8ccb0e21d503afa6341445eff3f4c3c991e061"}, {0xcc, 0x6, 0x308, 0x8, 0x4, "fb5bf3157cb354f3cac11cdfaa13e9b55d8440e016b8b8b8c5d104327a5b34278d25cad3b663b80f5daea59584470a776e28c2701d5073ff02178eee6a73803fdfb957f1bea2966874cdbffd2fb065d2c1d6ca5dd0ace16fe16b0ec5dcf7a62c4489296a926d365e2f8442fd16fed67b2e06f361ea5a35c1802149d4cf23ff758058a565cf71a52a02e5571eab82478b2c31c8c456ae2f14629730981cd3263b9ea231aad5fd71fa127133bf5f72f3acfdfddc12dab1b42769"}, {0x48, 0xfffffffffffffff8, 0x400, 0x1, 0xff2c, "8dc7db44bc21cfd37c41d850b2fb640e67406e520edc64ac993adb05f742109342096717360354bd9432e55371cc77591394528ee4"}, {0x88, 0x101, 0x400, 0x6e20000000, 0x0, "35266096a8b306f7f5f26e2760937b50162e6d2c251eb699231eff0e955910e31184a715021a8f9e636c82cecf5396d0ad2d470852d8d7bc4523baa6d69a92d4621bb63cf96587eca6fec241f12fdfdb732e5e7e9b9a18656fc78928d24dd739ca0890cec92e0c61bdf16937ef053eebd16319a9e25d90df"}], 0x20c}, {&(0x7f0000d47000)=[{0xcc, 0xffff, 0x300, 0x934, 0x8001, "daeef3f2960f0debc9dcfd0db9baeb3d674bf71e43e861f74333b59e6c2f83a23115d5ebf4249c92fca254e1f717295ee15800864275e97758c83810c43f91b0a9aba056920e59604cb9555952ebe5ffbc3bfc99d5b1482fb4f402967fd70aa5eeeaf57e157dc55381a66def7990f1bdd0b45faeb6ae0d731fa4c288240bad1ec37a2b442db1237e3a3681697fffbd6281721411aa5decb0e06f44d2a7745ca3e9977e8946345c680cb2f5e3e9156629a3fb67548b1039ed7cc3b5"}, {0x20, 0x3, 0x8, 0x5, 0x1f, "9abc83496e517c1d7f2538ce67d11e"}, {0xac, 0xf41b, 0x0, 0xdea, 0x100, "e83496a4872597eeccfdf0c0290cc66f50d12eae914737e04403588660cc6d3c700bda130b8f3519435bade27878a9e1198d0784c26ca403fad77aa45d994f9e7853c100633ea35690a91c563571894b0e896154e4eb7a2f52da56765303096bd28078b5cc4597e3fc984dd74a89d8b2991a6ea2a17084047550590057b128b98f78e2ae73ae1eb8991571807e8a2b4e4c6f56bdec3272ee8c15"}, {0xa8, 0x8, 0x701, 0x7f, 0x0, "34e1114a0088f0f5777b66c3b9d26396698cb0d121ceeadc16dc1426fd2af71897f52d7acd1ead22ef83d1713213872427c173bf687cc7e1a2ff08749a1d8dba91de4be3a3eb5779d320d8afc9568bc3d45cae1cdfb41995aad890615630bd7183c76a07a3dbd3e83184dd6727ce07617fb00a21bfa5b67cdf1cbdf62756960fbde214de142003e372680e9f6ae2e1d11ecbf35625"}, {0x38, 0x1e, 0x300, 0xe3, 0x7, "47adc3574cb5e123025f80a6551d45cdec8560efd248cf8d316fb783ff2ef4b790bfac811ce5"}], 0x278}, {&(0x7f000011d000-0x8c)=[{0x24, 0xc60b, 0x10, 0x0, 0x7, "9a9bb3f66701831785801bfd7ee31c9a2c"}, {0x24, 0x5, 0x328, 0x4, 0x1, "98ca60e854a576daeaf690e3890d5409035805"}, {0x44, 0x0, 0x300, 0xede8, 0x9, "b18294b04ebda69041737ccbfe39f5b4a965604afdfdff6486c03f46d5eef75d660d0c32633eb9b846c483085714fdff63a09a44"}], 0x8c}], 0x7, &(0x7f0000011000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r2, r6, r4, r2, r7, r6, r3]}, @rights={0x28, 0x1, 0x1, [r3, r2, r7, r3, r5]}, @rights={0x30, 0x1, 0x1, [r2, r7, r7, r3, r5, r5, r6]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r4, r5, r3]}], 0x9, 0x8000}, 0x8c0) recvmmsg(r2, &(0x7f0000525000)=[{{&(0x7f0000708000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[{&(0x7f0000c4f000)="", 0x0}, {&(0x7f0000a6f000-0xb6)="", 0x0}], 0x2, &(0x7f0000335000-0x2a)="00", 0x1, 0x0}, 0x8}], 0x1, 0x2000, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000376000)="0000") 2017/11/09 09:27:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x80540, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000001000)=0x100, 0x4) r1 = memfd_create(&(0x7f0000000000)="00", 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000e64000-0x4)=0xff, 0x4) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000d06000)=0xfffffffffffffffd, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) fcntl$addseals(r2, 0x409, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b36000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x406, r1) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000d1f000)={{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8889}, {0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x7d8, [0xff, 0x308, 0xee92, 0x5e0f, 0x9, 0x6, 0x800, 0xfffffffffffffffc]}, 0x5c) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d21000-0x4)=r2, 0x4) sendto$inet(r2, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d1f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:27:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000daa000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000cc0000/0x3000)=nil, 0x3000, 0x8002000000, 0x40001010, 0xffffffffffffffff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x840000000032, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x1, 0x4) bind(r0, &(0x7f0000ec0000)=@rc={0x1f, {0xc2, 0x6, 0x0, 0x40, 0x3fdffffffd, 0x800000000000506}, 0x9}, 0x9) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f00004c7000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000194000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000512000-0xc)={r3, 0x3, 0x0}, &(0x7f0000e22000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xcb9, 0xffffffff80000000, 0x8000, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020f000)={r4, 0x7414}, &(0x7f0000185000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000910000)={r4, 0xa}, &(0x7f0000e57000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc7000)={r5, 0x2}, 0x6) ioctl(r2, 0x8916, &(0x7f0000000000)="") r7 = socket(0x2, 0xc, 0xc953) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x8}, {0x2, 0x73}, {0x1, 0xfffffffffffffff9}, {0xf, 0x6}], 0x4) getsockopt$inet_udp_int(r7, 0x11, 0x4000064, &(0x7f000082a000-0x4)=0x0, &(0x7f0000bd7000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x100000001, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) getsockname$netlink(r2, &(0x7f000060b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f7000-0x4)=0xc) connect$unix(r1, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53dac0e78867bcf6a79db5c8a474a7878c57a3552123baefe71ce342c265a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x20000048086, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x81}, 0x1c) epoll_create(0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000362000-0x6e)={r6, 0x66, "c68327db496d74e8ac4a3579b765b67ac5a704b70bff99e3b886bc91fd906ac96dc48a8aa12db82bf2b8e3e1ba0c000000068344c3e6fb1c358e0000000100000000006bdb201cc2935a3dc09344d7051cfff523864e1a2ba8bdea330560d8a38297ffffffff"}, &(0x7f0000015000)=0x6e) ioctl(r2, 0x8936, &(0x7f0000f65000)="92") sendto$inet6(r1, &(0x7f0000944000-0xa0)="", 0x0, 0x0, &(0x7f0000431000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) 2017/11/09 09:27:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x40, 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$kvm(0xffffffffffffff9c, &(0x7f0000234000)="2f6465762f6b766d00", 0x100000000800fc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x100000006, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000ed0000-0xc)={0xffffffffffffff04, 0xfffffffffffffffd, 0x763b}) bpf$MAP_CREATE(0xce7e, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x80, 0x0, 0x0, 0x0}, 0x14) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_pwait(0xffffffffffffffff, &(0x7f0000e33000)=[], 0x0, 0x0, &(0x7f000020c000-0x8)={0x0}, 0x8) open(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000801000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000faa000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000a94000/0x3000)=nil, 0x3000) 2017/11/09 09:27:57 executing program 5: syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00005a2000)={0x5, r1, 0x1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e7b000)="2f6465762f6b766d00", 0xffffffeffffffffc, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f000017a000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00001e5000-0x9)="2f6465762f6b766d00", 0x0) pwrite64(r6, &(0x7f00004b7000-0xac)="6d8e229feb21f6c61e2dd90bcc25a100084f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272c5f2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f6ffc043233b744e7e392b21c2ea0156b90003636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af9b2", 0xac, 0x0) openat(r6, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x1, 0x4) r7 = dup3(r4, r2, 0x80000) perf_event_open(&(0x7f0000588000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x100, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00000b2000-0x4)=0x0, &(0x7f0000475000)=0x4) r8 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x200000) ioctl$RNDGETENTCNT(r8, 0x80045200, &(0x7f0000000000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text16={0x10, &(0x7f0000b1b000)="f3af67f00fb18f00000080baa000ec0f00140f01ca0fc79c22580f20216766c7442400002000006766c7442402ff7f00006793484488770600000000000f011424baf80c66b82e49178c66efbafc0cb8ea00efdbb80000", 0x57}], 0x1, 0x41, &(0x7f0000ad8000)=[], 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000419000)=[@text64={0x40, &(0x7f000017c000)="66baf80cb800d0d883ef66bafc0c66edc74424003fd1ce03c0ed03c7442406000000000f0114244c351e0000008f491099bc9c040726292e0f06c7442400ba000000c7442402fa7f00004e0f01f8c4e2daf52500dd000000442400e99eefbac74424020000f3480faed4c7442406000000000f017d142424431d4a8c28000000000066f93c0c", 0x86}], 0x1, 0xfffffffffffffffd, &(0x7f0000ae1000)=[], 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00006af000-0x28)={@generic="030000ab0000000004e7d7d2feecf2e2", 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$x86(r0, r5, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000495000-0x3b)="baf80c66b8ec62708e66efbafc0c66ed0f01dfbaf80c66b87a89948666efbafc0cb00deef40f0f4ea5aa0f005d00660f6dc2bad004edf26f0fc71b", 0x3b}], 0x1, 0x5, &(0x7f0000ae1000)=[@dstype0={0x6, 0x6}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket(0x0, 0x0, 0x0) 2017/11/09 09:27:57 executing program 6: mmap(&(0x7f0000000000/0x617000)=nil, 0x617000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0xa, 0x10001) mmap(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0x20, 0x0, 0x0, 0x7}, @generic={0x17, 0x0, 0x0, 0xfffffffffffffffe}, @generic={0xd39d, 0x10, 0x0, 0x8}], &(0x7f0000003000-0x6)="47504c00", 0x800000000000a, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x0}, 0x30) bind$inet(0xffffffffffffffff, &(0x7f0000de0000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000017f000-0x98)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000288000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008d3000-0x20)={0x4800, 0x8, 0x8, 0x3, 0x8, 0x2, 0x8, 0xeec, r1}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000a8000)={0x0, 0x5d, 0x33}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000005d000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000696000)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x8, 0x0, 0x64b, 0x0, 0x4, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x400000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000de5000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000796000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004db000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(0xffffffffffffff9c, &(0x7f0000f9f000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000-0x4)=0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00004fc000)="6879626c6100", 0x6) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r5, &(0x7f0000d1c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000)=0x10) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000c21000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9f000-0x4)=0x10, 0x800) bind$inet(r6, &(0x7f0000905000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x40, 0x0}, @generic={0xd39d, 0x0, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) socketpair(0x11, 0x4, 0x9, &(0x7f000037d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r4) 2017/11/09 09:27:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a01000-0x8)="2e2f66696c653000", 0x40) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000f82000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007e2000-0x4)=0xab) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000071b000)={0x0, 0xf0, "66183146cd9416f7ff52ac1b4d1aab2bb8a2cf1d19bd888ce073542b3ec8d86420ba044bd9941e526438aafd4b6efe1d49de1f0d561604ff12088c8aacbf9c6306f7fa1f72d49aa7bf5b8e16082fd64ae9bf28bc46684c773ba09d0da5ce4e0ca81c4fb4a5800c7c6d3a2a95d48d4c1fae922cf2b83d8e7c305bc8f71a2b944f847ed1a62bfedc83139998cbe72673efcead2518167f96da8ec8c3bc62ede60104d34b9bcc08588f887729723faa35eb446a85c000debf34a9c78995baeb2f6153094ffc00cd0e65731eb8e4f08d229d8efebd22ebd72adcd3500993b951827a0a540b9fb3bfa9be5fa55e84cacdc86d"}, &(0x7f0000001000-0x4)=0xf8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e76000)={r2, 0x3}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a39000-0x4)={0xffffffffffffff9c}) r4 = semget$private(0x0, 0x0, 0x2) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000060000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r5, &(0x7f00006b2000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) connect$inet(r5, &(0x7f0000940000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x6) r7 = accept4$ipx(0xffffffffffffffff, &(0x7f0000084000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000518000)=0x10, 0x80000) r8 = accept$ipx(r7, &(0x7f0000573000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000518000)=0x10) sendmsg$netlink(r6, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a001900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x20008800) prctl$setmm(0x23, 0x7, &(0x7f0000192000/0x4000)=nil) bind$inet6(r5, &(0x7f000070d000)={0xa, 0x3, 0x2000000000101, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00006c5000)="", 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000a9d000)={{0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x9c41, [0x1000, 0x1ff, 0x20, 0x9, 0x1f, 0x100000001, 0xe85, 0xffffffff]}, 0x5c) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000de6000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r5, &(0x7f0000652000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$nfc_llcp(r3, &(0x7f0000c83000-0x60)={0x27, 0x120000000000000, 0x1, 0x0, 0x1ff, 0x800000000d7, "b7ee7ed9f64d528a3264f9fdb845a79fd75980b6582dac3df100009830bb1b43ffe6e385379e86c8cf4d6ac88e0752e4cf45e46b4414ff4af13f910c75c991", 0x2000000000003}, 0x60) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00002bd000)={0xa, &(0x7f0000991000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000f51000)=0x0) sched_setattr(r9, &(0x7f0000f27000)={0x30, 0x7, 0x0, 0x9, 0x7, 0x8, 0x1, 0x8}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000907000-0x8c)={r2, @in6={{0xa, 0x2, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa5000)=0x8c) setsockopt$inet6_dccp_int(r5, 0x21, 0x1, &(0x7f00003c1000)=0x7, 0x4) connect$inet6(r5, &(0x7f000019c000)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2017/11/09 09:27:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$sg(&(0x7f0000b41000)="2f6465762f73672300", 0x7, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x100000001, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000b0c000-0x8)=0x47fff) connect$netlink(r1, &(0x7f0000585000-0xc)={0x4, 0x0, 0x7a, 0x6}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000, 0x8000000000, 0x100, 0xfffffffffffffffd, 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a79000)="2e2f66696c653000", 0x200000101) bpf$MAP_CREATE(0x0, &(0x7f0000a22000-0x1c)={0x6, 0x9, 0x93b, 0x2, 0x0, 0x0, 0x4000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006f6000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000dcf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000000000000000000ab0000df7fe6f600722a33"}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000007000-0x1)="e8", 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001eb000)={0x0, 0x7fb}, &(0x7f0000f93000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ab8000)={0x4, 0x3, 0xabab, 0x1, r6}, 0x10) ioctl$sock_ifreq(r5, 0x89f5, &(0x7f0000018000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x8000000000000000) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000740000)={0x10002, 0x0, [0x67, 0x4, 0x0, 0x4, 0x0, 0x0, 0x280000000000000, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0xffffffffffffffff, 0xd002, 0x2000, &(0x7f00007fe000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00005b3000/0x18000)=nil, &(0x7f000016e000-0x18)=[@text64={0x40, &(0x7f0000ac4000-0x4d)="c42165d55ff6264ef466baf80cb80a254f8bef66bafc0c66ed3e400f06b8010000000f01d9c443fd012a4466baf80cb89a84128bef66bafc0c66b8030066ef264712c03e420f00d2674c0f2001", 0x4d}], 0x1, 0xffffffffffffffff, &(0x7f0000a14000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000489000-0x1a)="0000000000000000000000000000000000000000000000000000") 2017/11/09 09:27:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00002a3000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x81, 0x222) r0 = perf_event_open(&(0x7f00008b9000)={0x2, 0x78, 0xdb, 0x7, 0x100000001, 0x0, 0x0, 0x30, 0x2, 0x0, 0x8000000fe, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x100000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x8000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x25, &(0x7f0000004000-0x90)={0x0, {{0x2, 0x1, @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) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000500000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x10c08, 0x1, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) r5 = memfd_create(&(0x7f0000f86000-0xd)="2f6465762f7573626d6f6e2300", 0x0) fallocate(r5, 0x0, 0x0, 0x100000) fchmod(r2, 0x102) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000027f000)={{{@in=@remote={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=@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}}, &(0x7f0000199000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f000099e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) ptrace$peek(0x1, r4, &(0x7f0000f37000-0x8)=0x0) readv(r5, &(0x7f0000f85000)=[{&(0x7f00009fe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000c8f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000e83000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000dde000)={0x8, 0x0, [{0x80000007, 0xff, 0x3, 0x401, 0x9, 0x0}, {0x7, 0x5, 0x9, 0x0, 0x10001, 0x0}, {0x80000019, 0xffffffff, 0x6, 0x8, 0x8, 0x0}, {0xc0000001, 0x40, 0x5, 0x3ff, 0x100, 0x0}, {0x80000007, 0xba7b, 0x7, 0xfffffffffffffffd, 0x7fffffff, 0x0}, {0x4, 0x6, 0xbe60, 0x2, 0x731, 0x0}, {0xc0000001, 0x3ff, 0x2, 0x3, 0x2, 0x0}, {0x6, 0x4, 0x10001, 0x3859, 0xe5, 0x0}]}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000281000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r6}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000081f000-0x1)={0x4000000006}, 0x1) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000c87000)={@loopback={0x0, 0x1}, r6}, 0x14) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00007f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x32) mlock(&(0x7f0000c87000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x40000, 0x0, 0x4, 0x0, 0x4000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ca1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0}, r4, 0x7fffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f00001bb000)={@generic="e951bc566488bfc886dffbd192502e75", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x4a, &(0x7f000027f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "43df16", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f000026a000)={0x0, 0x0, []}) ioctl$sock_SIOCBRDELBR(r2, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") sendmmsg(r5, &(0x7f0000311000-0x12c)=[{{&(0x7f0000d4b000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000024c000)=[{&(0x7f0000f5c000)="7bbe677d0d1cd58d9c52baf56ca0204617c2a659fec31b9a4c87b9dc64fc98a8576b852c9840ecc29fac3958083763f0113de5a03ad9ed0b59557d6eb7a94ecd520c04caff1f8fb671396cb2bf42814ae53f4b12514c34e9102b3c9e4f2f8d2b78c972673ae823cda9ede9fa931bd08a5eac884204c19fadf8e63c445f2999c1b15bbe05ca1beb8c9b86cf5df4bc8d3abe39e372252b573acfa5ee693de68cf115bdb3a259f34865122924713524851d4020904033e07c0607e1af0b5e70b0d234320df90ee6b45c63c6be9b617d8eefb00628b33f64d8c25c1e39a31920bf23293e52046810a08c42a3a061fa", 0xed}, {&(0x7f0000a97000-0xae)="0108f3015f1b3577aa510fd878ac73d4f0bc784f79def71ecb7fbfbcc3c03205321c4ef647a7f7920a9de47348e293ff630024f61fd29c8fe3e8802512edafa49f7cfb687328de036d085c0fdb3e7b8848f7bf1805f71fcdd8fd277f4891c1c9332391759ae588d3b48954a70a91d3639db0a984c0618905fdde78c8658b36cc9f29fbdfebe144dc88c0ced2d46e970f25b4c7c2506018deabd732b15bca8e893c86cfc9840b3111d0b9f2b652fd", 0xae}, {&(0x7f0000837000)="8786c5fded3fa1dfda2009256eac164e86b579cef3567dbd833acc4052fdcd1c97016b6f7ecdec181e7b3fe660122195962b2386493851d507841b6302446f3b93d26a5d513599c04ae7b336b082077974f0f3bf83062aaa9f6a174b76049afa94baa2ac4a1f7015909bbf132253132e517f9be855869c87bb7a9c16f28964bbfcb28a6d46cc3ccec40438f78823c8abd61ba42ee0115dede81ffb6e8ca430efaec814575a0c7da54e4872e193ca", 0xae}, {&(0x7f000006e000)="", 0x0}], 0x4, &(0x7f0000c95000)=[{0x48, 0x102, 0x1, "3843c8202975ed22537abc9b74c51e0ce842e262db1071bdf6bcf8376ae7a28a8e7d3490f731c2e6ac7db0608db5cea9b6964c6281817f"}, {0x108, 0x119, 0x4, "449dc48ffb7401373d0fe6aef1599897b1029b3c6f2f0a52ea7b8da995391c2fa363c986724d48e2e7548356be6dca90e7a7b4def685dad0d6feec2b2d0c2131b1f2e43df5de10c5bdfed62770c675627758c68e1b25b260a467d909754fde87191831b82bafc8df8ba78ca9e417009c9c51b7a88f21e7c5cdcc0c3139c78ab4465a83b7042a766c80c4c931ed3d7d59d1c3105fedfcf2ed438bfcf033683818bf4490dbee6af497cdfc777fa68f0be440bfa96ae4f552c11d629d0b19442cd6c804d61d0ef7c1a0c982459537880dfaca42e0ad9472578021b77ae1929398ba9ccc2a6388edfd20629539f4a0dd10818dfb86919fd2"}, {0xc0, 0x100, 0x1, "ee768f9374e2c91241770ab6e6b1414408c9f92719360505d49bdbc08f32b2ba219dafe01305d4ba411e89a58889801b600c2b23975947bce0f10d094b190ecde26e927fe790524f685a1285bbf4b218534382abd6f347dcd4991aa4fad5f84c3a606597686df546bb851313ef58fb0558560c6fae76afea9420dda559c67b186b0b1b1fa4c1ae9c27ab2ede2ec6d0f3ad3a8f93d48d0bae92d08309386c800fe8b623f9aa1f37e3a524f40d03"}, {0x98, 0x0, 0x1, "8ed40be2430012793a49ad908ade197f759111d53fb6b03a6ac4c8be1e8b72a5ca725db6bb0ba951343b9868100f1d7b58779078aada428d68af3ce97cde8850710cf98fee3969e44ea624d8e8080436ee1ae21e01bf3fbe583de744d5e1c7754f8d626abe4bf74cb4787d4b9219518e2427594f5776345550bea3647f11bb247691b1fe17"}], 0x4, 0x4000080}, 0x0}, {{&(0x7f0000742000-0x9)=@rc={0x1f, {0x0, 0x8000, 0x8000000000, 0x9, 0x0, 0x9}, 0x5}, 0x9, &(0x7f0000850000-0x80)=[{&(0x7f00004cd000-0xfb)="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", 0xfb}, {&(0x7f00000d1000-0x21)="48ac50ca1af4a50ffb480e8f2dad1d0fa6db53b966badc9c452845d537d4dfb7ec", 0x21}, {&(0x7f0000d56000-0xf2)="ef4c7294727a9291a68a687904d886ab534ebf523c45274cf5c0d08f726b8735a080724b1c43ecd8e61f0a168d1d9b20ed567e58a1867eb3b8712655e28e3d58c8b36041e5e1011fecf41cd78ee58dbd0f37c06b725a99b615639b4cae07762ab85a79f5b7443055238f33fc136baf297804b604f158b1cd33dd5bc750eb1ef619e71a429ec371c29bd2628b9a8577fb6d474448b3ec24778d97ba3193a513f058a5b7baf31653ce48bb063b761df4eb0bc671772af4d74e17330ab51b27e280a1f0af93a58580ad69084a081a779d1d10d04067941a03f3d4a52658ddbb357ca9e1b3e5dcc7056f69b06cd4aa19726bd964", 0xf2}, {&(0x7f0000c5e000-0x1000)="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0x6, 0x4}, 0x1}, {{&(0x7f0000e87000)=@nl={0x10, 0x0, 0x9, 0x0}, 0xc, &(0x7f000089e000)=[{&(0x7f0000514000-0x5d)="4e2b8fefeb7c50b2691479805caf8533d93ea5c6cc28a75c1c10dd88396b77133e64742c35df56c881d74f83374404616eb2afadbb10083cf5e5cbc75eec8ad764538d23ff64b85d2b4dedd88a98adbd00d8ec0676df3346f30a5be842", 0x5d}], 0x1, &(0x7f00005c0000-0x580)=[{0xc0, 0x2d1a32394e6243fa, 0x0, "7a4f916adb7bb4e02f03eff1aff7d2929d42daf0270bd2efff16b1e51174ebde4fa27cfb38d24b6519c9c1ca313e9ed3493e3d6cadcbc293b0f08b5b8f9b5e947281b5589657d08943285ec174ce50fa8a6e47f07602cd8aa5982d61a2407ccb5f1f8affbfcfc2fe80e335c67cd72db2637482bb1cf483b7d2f1adf4b016e2a8195e4b08736fb933ee4071faea51a61e9fe0dac93151ab24f331a8c3ee0315cfc683339ff49d4cbcccc1638b9bd9"}, {0x58, 0x139, 0xfffffffffffffffd, "90d2d74358ccbb6508b6211c7ecb4281747e9e3b0a04c9964700dfe5be8f98a338d5a2e306c6872a41d52b625aae1410d9b3400eb3c8ea37b4c151b84fddf54a2ff1b1894871"}, {0xf0, 0x10f, 0x7, "742dd683091f20e6e8d21c8118b9be8e8d91a2455a551b406f340c7c5db2b290c79988231fc3bd2a8694c87d0576aca5374a1073b4f41e836a9faa42f8f77665bbaf102ae8cb1c0cf3bbe61187e425bc459f4a14361a504e962a1a46cbe49c65a06906fa851519565a893b0688d752ffd9390f077678ea65832ed93502fab0be14718947c6b229afa3e44537fec71a82754e05163bcd25ebd504ba489a06fffcf8de604640a404237e082f508cdff9c2a43b20a416f3921c6a903167f9f25d4fb25531a767ffada74e6ee22f4e0fc4e25d96b214ccecfded7ca929a7238ee5"}, {0xe0, 0x13f, 0x8, "6e27956c883974e7f26eb104dd68aed45fba7e849a68c4c7ace62b9d08c84c043f3b63ac72dae478d1cf94a3e225bd0d9f8a55eb7e2d1dbea8a9636f99c4da88009f69513136e11f9caa31fc73fcc3f980088d799cda72eab77aeaa7794d7bf2a10374538dbea4375c86e76f6fc6408ad3176c3d71dcb278f44176a1fc0946e19581771555e44a2791148e2cd5a12051981c3118d7e350b5b657134ff06de6f2850b4eb0cf1db947688246fbb5cf7b2725dcf7439f00a0a9151562d7d244ed3234619f395b2ba6602f03e34e"}, {0xa0, 0x0, 0x317, "764e395f13e939ea9f5200c938dac1c64bb51abe28151d8f80becdaf3cd0b3acc7c61fce544d9a5536a9539d386b278364d24a136279f29f2ffac36e66384e3fa38841aa794a0c917ba54a505cdec1908212eee2be25461746c1b0e24bade5e94168179483c8e34da543c22b8d6133e346d3ea399afb1f889d10781d923fe9a90ad45ff34e2c4ba0eecb38"}, {0x110, 0x10f, 0x7, "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"}, {0xe8, 0x1, 0x8000, "e8efedcfca15bcac2477fff3a435c3a325bb0faf94b2e73b29af951f896f4c273ca08bdb761cd30f47f8e2bb98dbae4c361a9545b284141c536cd498d58549031cfe778ee923c7700b0edb0661cc94481d7fef455c3bcbadf34cc787b74fa9ec1e0a4e0f326e4d3d86647ebe0c0fe9208a7d08d2d444b562c075a59d40a007d131d394034a044a6d807c0869f5f76492a7ca47f56dbcea4f30704e02140939acd36621b3eefa749d1e042088fbf168e3df8ad93f2f8a32a4a7355e6daba04f9eb81b08a22f966d2c5b4b5dddbce1f73356b98a"}], 0x7, 0x4080}, 0x9c}], 0x5, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 09:27:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00009c4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000350000-0xa0)={r1, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1000000000, 0xa3, 0x5, 0xb92}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000894000-0x20)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x0, 0x4, 0x4cd5844b, 0xffffffffffff8001, 0x8820}, 0x20) accept$inet6(r0, &(0x7f0000d8b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000415000-0x4)=0x1c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d13000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f09000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000911000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x8000000000007, 0x0, 0x3f8, 0x6, 0x811ffdff, r5}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c38000-0x10)={0x0, 0x200, 0xfffffffffffffffd, 0xfffffffffffffffe, r1}, &(0x7f0000db0000-0x4)=0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f000053f000-0x78)={0x112, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x81, 0x1ff, 0x4, 0x5d3, 0x0, 0x4, 0xbb4b, 0x6}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000987000-0xb8)={r6, 0x1f, 0xfffffffffffffffd, 0x2, 0x10001, 0x8, 0x3, 0xfffffffffffffffd, {r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf5a, 0x8, 0x4, 0x401}}, &(0x7f0000e53000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = epoll_create(0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000fc6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f20000)={0x0, 0x0}) 2017/11/09 09:27:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet6(r0, &(0x7f000040b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000361000-0x4)=0x1c, 0x801) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000148000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ffb000)={0x0, 0x2009, 0x0, 0x5, 0x6}, 0x14) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffb000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000a7a000-0x21)="14c06be82eb90da551b2f718bb9eb013ba7ba45fbdcd0fe295", 0x19, 0x0, &(0x7f00003bf000-0x14)=@ll={0x11, 0x8, 0x0, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair(0x0, 0x800000000c, 0x20, &(0x7f0000768000)={0x0, 0x0}) r4 = creat(&(0x7f000026c000)="2e2f66696c653000", 0x100) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000019b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058e000-0x4)=0xe8) stat(&(0x7f0000042000)="2e2f66696c653000", &(0x7f0000b2f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) r5 = gettid() getpgid(r5) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d40000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000440000)=0x0) getpgrp(r6) timerfd_create(0x7, 0x80804) modify_ldt$read(0x0, &(0x7f0000d24000)="000000", 0x3) lstat(&(0x7f000071e000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 09:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x3) r0 = socket(0x8, 0x5, 0x0) set_mempolicy(0x4000, &(0x7f000000d000)=0x9, 0x1) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)="2f246367726f75708d6f00", 0x146, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x8, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x9}) fcntl$getown(r1, 0x9) mmap(&(0x7f0000a1b000/0x3000)=nil, 0x3000, 0x6, 0x2010, r0, 0x1) syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f000093d000/0x2000)=nil) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = inotify_init() r4 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00007a8000)={0x0, 0x0}) inotify_add_watch(r3, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000991000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x800) accept(0xffffffffffffff9c, &(0x7f000087b000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000937000)=0x10) r5 = epoll_create(0x80000003) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x20003, 0x31011, r5, 0x0) socket$inet(0x2, 0x200004, 0x0) mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) 2017/11/09 09:27:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000000a000)={0x100000000, 0x6, 0x8d50, 0xf15}, 0x10) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet(0xffffffffffffff9c, &(0x7f000036a000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000837000)=0x10) r2 = socket$inet(0x2, 0xb, 0x1004) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ced000)={{{@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=@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}}, &(0x7f00002b3000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000772000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x100000006, 0x81, 0x3ff, 0x500, 0x7fff, 0x800003, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) msgget$private(0x0, 0x201) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006fb000-0x20)={r4, &(0x7f000082a000-0x1)="", &(0x7f00005a1000-0x2)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c42000)={r4, 0x18, &(0x7f0000e22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008ae000-0x4)=r5, 0x4) r6 = socket$inet6(0xa, 0x3, 0x7dff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00000dc000-0x4)=0x0) r7 = accept$inet(0xffffffffffffff9c, &(0x7f0000e55000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000461000)=0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000603000-0xb0)="725f27d4c0f14c6752a6768c5a49075bf9e045856ae3525ae6260ea587c1f69d3d05d18319d860cfd6a0e4a142b531a720802d84a6267a9b0c402104e9df18447f4e02feffffff1f349befc8d49c7a691bcabd800627cb47870e95c5d1eef527a20e426300100000000000003f9f5d76672032acc9c93255c045c313b8cf7fa9000fce40ee4dd09ea5b7ba69e75ba266dbd61384ad10a549df4a2e2a08000000d18530307b8f7e7071619de046a93ac5", 0xb0) syz_emit_ethernet(0x103e, &(0x7f0000ab6000-0x12b9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x1008, 0x3a, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x4, "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"}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d5c000-0xb8)={0x0, 0x3, 0x2, 0xffffffff, 0x2, 0x6, 0xffff, 0x10, {0x0, @in={{0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7ff, 0x7, 0xffffffff, 0x8}}, &(0x7f00007f1000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00006f7000-0x1)={r8, 0xfffffffffffffff9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c02000-0x8)={0x0, 0x0}) 2017/11/09 09:27:58 executing program 6: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 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, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000038c000)="2f6465762f73672300", 0x7, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000ecb000-0x4)=0x3ff, 0x4) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00009d9000-0x20)=[{r3, 0x500, 0x0}, {r2, 0x20, 0x0}, {r3, 0x100, 0x0}, {r3, 0x8080, 0x0}], 0x4, &(0x7f00008f2000-0x10)={0x77359400, 0x0}, &(0x7f0000c5a000)={0x6}, 0x8) mq_getsetattr(r3, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b98000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000806000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getpgrp(r4) setpriority(0x2, r5, 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r7 = syz_open_dev$vcsn(&(0x7f00006ed000)="2f6465762f7663732300", 0x8, 0x20800) ioctl$KVM_SET_GSI_ROUTING(r7, 0x4008ae6a, &(0x7f000042d000)={0x1, 0x0, [{0x7f, 0x7, 0x0, 0x0, @irqchip={0x4, 0x7}}]}) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000792000)={r8, 0x80000000, 0xd0, 0xeb, &(0x7f0000850000-0xd0)="ef8a233c7e5947e4fd9f49f86a7bdaeeeb9cbd2fe33a52a94c197c8c03cba197f1d7e558ed68e5f28f353695fca7c240bd694a7e35af530cfa20a917ff93404b80a47475be5ffdc0c4579cad64b6b606031bb26ce59b9948ee4ac9f5786b774e62af790b973a2f81d33d96fe52b49c82f7e4ed1bd96bd1cad9d94184b3c95c11d6ace2b2990e17bd1156d72df77748e956039e4ba427db1e801e677282d6dc12e4ec68e56ef3c3356039c62c54f18334ea0b393f7311171631bf82bcd23b3d95a3d5e698b50428510631199d49ed1347", &(0x7f0000755000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000, 0x1}, 0x28) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae64) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) close(r9) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xafa, 0x9, 0x6, 0xfff, 0x1ff, 0x0, 0x1, 0x2000000, 0xffffffffffffff2d, 0x0}, {0x0, 0x5000, 0xf, 0x100000001, 0x1, 0x40, 0x0, 0x3, 0x80, 0x0, 0x1, 0xffffffffffff8d96, 0x0}, {0xd000, 0x0, 0xc, 0x0, 0x8, 0xc57, 0x0, 0x66, 0x0, 0x7ff, 0xc21, 0x5, 0x0}, {0x0, 0x3, 0x0, 0x7ff, 0x16685009, 0x6, 0x2e, 0x7fff, 0x1, 0x8, 0x6, 0x8, 0x0}, {0xf002, 0x0, 0xe, 0x1, 0x4, 0x20, 0x9, 0x8, 0x0, 0xfff, 0x401, 0x101, 0x0}, {0x7000, 0x4000, 0xf, 0x1f, 0x989, 0x401, 0xea8, 0x2, 0x4df993ce, 0x0, 0x1ff, 0x0, 0x0}, {0x2000, 0x3000, 0x51bc6c3f2a916fbd, 0x4, 0x0, 0x80, 0x0, 0x6, 0x568, 0x0, 0x8, 0x400, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x13000, 0x2, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3000, 0x3ffff, 0xd, 0x4401, 0x3000, [0x5, 0xfffffffffffffffb, 0x3, 0xdfee]}) 2017/11/09 09:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008c2000-0x4)=0x0) r1 = eventfd2(0x0, 0x0) utime(&(0x7f0000a62000)="2e2f66696c653000", &(0x7f0000d10000)={0x2, 0x2}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xd7, &(0x7f00002d9000)="9bdbcf6e5eb88908d1994c4c2e65bb6e04b29f8473a2716040530e1a18eb794ec95ca5edc7baf84d8124f9cb7b36d2303c688f4a6a2c33b64c641aac854d40aff902f8bcda3fa6b412515341aab348f71b5d9d48a55f212b005c5d0c76a48ffb8f81d2ac220eace4e095ec85f8623171b97aa34f0236025426fe4c731aceb8d868148272f6062eb41ea8a94b4b3b4ea3a3bc7c74d9127f6b6d40e33ca3ddd8241a108835653dbf1826d35806690f96058c84b08538cec3b01963395b0970", 0xbe) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d4a000)={0xa0000014, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000d3a000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f0c000-0x8)=0x75) r6 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d5000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000fe1000-0x44)={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"}) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f000062a000)={0x2002, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00006c1000)={0x1000001c, 0x0}) ioctl$sock_ifreq(r6, 0x891d, &(0x7f0000928000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00009c9000)="1c966c33f35be83b667453cc9cae37a0c75a6c179f98d69c4520c3ae5245afeb"}) r9 = socket$inet(0x2, 0xa, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000d20000)=0x0) dup3(r5, r8, 0x80000) r10 = semget(0x0, 0x7, 0xca) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f0000b95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000304000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00009de000-0x20)={0x34, 0xfffffffffffff48f, 0x400, 0x8000000000000000, 0x2, 0x10001}) epoll_wait(r4, &(0x7f000026a000)=[{0x0, 0x0}], 0x1, 0x452) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f00004c9000-0xc)={0xbfffffffc000000d, 0x0}) epoll_pwait(r4, &(0x7f000000f000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00003c2000-0x8)={0x0}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000497000)={0x5, [0x0, 0x9, 0x0, 0x100000000, 0x7fffffff]}, 0xe) 2017/11/09 09:27:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x8)={0x1, &(0x7f00008a8000)=[{0x508a, 0x7, 0xfffffffffffffc08, 0x4}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000f4d000)="73656c6600", 0x5, &(0x7f0000081000-0x7)="6d643573756d00") r1 = socket(0x1000000000010d, 0x5, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000dc8000-0xb)="2f6465762f766373612300", 0x6, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000880000)=@assoc_value={0x0, 0x2}, &(0x7f0000b55000-0x4)=0x8) fadvise64(r0, 0x0, 0x7ff, 0x0) mount(&(0x7f00008ef000-0x8)="2e2f66696c653000", &(0x7f0000ac3000-0x8)="2e2f66696c653000", &(0x7f00000ff000-0x5)="78667300", 0x24080, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a9d000-0x8)={r3, 0xf90e}, &(0x7f0000e69000)=0x8) r4 = socket$inet(0x2, 0x2, 0x40000000000000) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000004000-0x4)=0xc, 0x4) connect$inet(r4, &(0x7f000031b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000834000-0x6)="5d42", 0x2, 0x0, &(0x7f0000005000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f00003c8000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f19000-0x4)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r5, 0x7ff) r6 = socket(0x5, 0x8000e, 0x1ff) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000065000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f82000-0x8)={0x0, 0x4}, &(0x7f0000725000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00008e8000)={r7, 0xffffffff, 0x9, 0x92}, &(0x7f0000535000-0x4)=0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000502000)={0x0, 0x0, 0x0}, &(0x7f0000d9d000-0x4)=0xc) r8 = socket$inet6(0xa, 0x7, 0x9) sendto$inet6(r8, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00009a3000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) shutdown(r8, 0x1) [ 42.320319] audit: type=1326 audit(1510219678.062:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:27:58 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x20000000000001, &(0x7f000000b000-0x8)=0x40, 0xa) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f76637300", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xb40a, 0x10001, 0x7fff, 0xfffffffffffffff7, 0x8, 0x9}, 0x8}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa, 0x1d, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x141200, 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) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x300fff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000aff000-0x8)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ircomm(&(0x7f0000fed000)="2f6465762f6972636f6d6d2300", 0x800, 0x100000080806) ioctl$TCSETA(r1, 0x5402, &(0x7f00002be000-0x14)={0x2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffd6, 0x3, 0x0}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000b1c000)={0x7ffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0}) writev(r3, &(0x7f0000ae4000-0x20)=[{&(0x7f000004c000-0xe9)="38768adc88843163e8810aaeca39a78b75e451db431962b7e3d13d85324ec6eb8a0b33bee807061b628812e442bd153f33656cb2cc8a51c9cf0a9fd0679cc9005dbd3d834e32d0c0c036d9e9896a56f17202818ef65a63fb56691a645cbbaab2eb74f3cfd7b5cebf038ec9537f0b5fb02623337c8c8554b3f65f1b84e54eaa54dc90c8e660834c2f7b0e81d47cabd51d3881c432fbb3511ba83c07edad6caab305af147573310c5d05e9d322466e1452f4905f50037052e1a06c4ecf7342888703317b5b03d94827e857e79ac3ddbf3e467d27cd3822452a3bbbd51da1d8fbc2e6f8e4c1f33a816620", 0xe9}, {&(0x7f0000122000)="", 0x0}], 0x2) fcntl$getown(r3, 0x9) open_by_handle_at(0xffffffffffffffff, &(0x7f0000015000-0x70)={0x70, 0x1, "4def87f06f53883763254da915f4803840ad5d8fd134b72c8ee46a7c60136baf0fdaca4a1763b543ec0d2d0104d1d9a5db45c07a4382b093dd4ee015222aec0c23c82089e3200d331caaf775e1a31e1788f507e65cfa6cc7f800fffffb7319b9200dfbfaec9960"}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f59000)={0xffffffffffffffff, r3, 0x1, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f000098e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f00008d7000)="2e2f66696c653000", 0x4) lstat(&(0x7f00004dd000)="2e2f66696c653000", &(0x7f0000c2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) ioctl(r4, 0x2289, &(0x7f0000007000)="") ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f00009d0000-0x50)={{0xc2, 0x200}, {0x8, 0x8}, 0x20, 0x4, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000018c000-0x2c)={r2, 0x1fffffffc0, 0x3, "30b7e7e6add6d4bc7bc14d26da160eb917a58256dd1dd48451e3416d0c0a8add3f96"}) request_key(&(0x7f0000c09000)="2e726571756573745f6b65795f6175746800", &(0x7f0000452000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bc2000)="2f6465762f6972636f6d6d2300", 0xfffffffffffffffc) add_key(&(0x7f00005f4000-0xa)="73797a6b616c6c657200", &(0x7f00005d2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) 2017/11/09 09:27:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r1 = inotify_init1(0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000047a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r5 = getpgid(r2) fcntl$setown(r1, 0x8, r5) fcntl$getownex(r1, 0x10, &(0x7f0000874000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005e5000)={0x0, 0x40, 0xffffffff, 0x20, 0x1, 0x7, 0xff, 0x79, {0x0, @in6={{0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x100000000, 0x4, 0x1, 0x9}}, &(0x7f0000d83000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a9c000-0x8)={0x0, 0xe56}, &(0x7f000037e000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000179000)=@sack_info={r7, 0xffff, 0x401}, &(0x7f00007f2000)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e7b000)=@assoc_value={r8, 0x3f}, 0x8) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f00006f0000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000dfc000-0x4)=0x0, &(0x7f0000a41000-0x4)=0x4) inotify_init1(0x8) sched_setaffinity(r6, 0x8, &(0x7f0000757000-0x8)=0x81) sendto$ax25(0xffffffffffffffff, &(0x7f0000c4b000-0x86)="cc00000000000000021f71988c6a12540d38dd97952dc9744f8c48be9fa199ac3184b63437e15841705b00e22d5df4f86c18569abb13745569ed15c1928d1529413c53add399db37ab72bf79790bfdce7a42cb0c79d5e88423d9e79a6144c7c1876fb7b3770293cec0178ff590e5395756178df33171a4317c46b724525fe23a681919a54c2b", 0x86, 0x10, &(0x7f0000291000-0x10)={0x3, {"cd02a600110100"}, 0x4}, 0x10) r9 = getpgid(r6) ptrace$getregs(0xe, r9, 0x2004, &(0x7f0000973000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ae3000-0x18)={r0, &(0x7f0000b99000)="0a2afd60ae257e1b837794c74d429e29262b10674634c6655d3e3b3a11682b60dec3bf387713f0da15c1cea18c30159c5ea462045307333a8a08cfbfb95189db2b25771a0ca19d2ee83bd6d2420036f5f2916853e3ba0e27e1b08602f46af8e97c34fe11e76e756558e68b9c29b0ed0753914aafe02d6a9038af48702db160b3953d737d3fa51ff9df2e6957362b75b6c749e75f57c2cdec15410add465dd08293444401eed86285f1b3afd296f157036bda7065daa6ff990309d9b17d82519d2cafcb71207ee9f07e54c550ec", &(0x7f0000bac000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r10 = semget(0x2, 0x1, 0x18) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00005dc000-0x4)=0x800025, 0x4) semctl$GETALL(r10, 0x0, 0xd, &(0x7f00006a4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001c3000-0xc)={r5, r3, r4}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003c8000)=0x10001, 0x4) ptrace$cont(0x18, r6, 0x3, 0x0) 2017/11/09 09:27:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x800000100000001) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x3, 0xfffffffffffffffc}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x1040, 0x49ac, 0xff5, 0x80, 0x6, 0x9, 0x0, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x14000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000305000)={0x0, 0x0}) r4 = dup(r3) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00004bb000-0x6)="756d696300", 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000e7a000)=0x47511770) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="3993bafcbeb3d100d87cb4635dc04e79", @ifru_names=@generic="4f54000ce0a1d354bf0a1653222053b5"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00007eb000-0x8)="2e2f66696c653000", 0x40, 0x1a4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005cd000)="2f6465762f6877726e6700", 0x10000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000345000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x3, 0x1f) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000075000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, []}, 0x10) syz_emit_ethernet(0x33, &(0x7f0000e48000-0x33)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x7fffffff, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x4, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x2, 0x0, @multicast2=0xe0000002, "f9ff00010000000023"}}}}}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00001f1000)=0x3) r4 = dup2(r2, r3) r5 = open(&(0x7f0000000000)="2e2f66696c653000", 0x40002, 0x10) ioctl$KDADDIO(r4, 0x4b34, 0xb280) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0xffffffffffffffff, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r6 = socket(0x11, 0x802, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000054e000)=r3, 0x4) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$sock_proto_private(r4, 0x89eb, &(0x7f0000d4d000-0x5d)="8943fbc09301fe516d3b00962e84c0eeffcea028255a1e289ca283b8d5c98ed9d83fa3e87355894153e5f772a9e29cd6d2dc603f7c85edf40d07e632cda1a458ab298d5681175a2d504fecc37abe590ee1b0dbfc044649558444aaa57b") shutdown(r6, 0x1) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000edc000-0x10)={0x1, &(0x7f0000b6a000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x1, &(0x7f0000f2c000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0xce, &(0x7f000068a000-0xce)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x2a11, 0x0, 0x260}}], {{0x88f6, @ipx={0xffff, 0xbc, 0x2, 0x5, {@random=0x6, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "0ddc783abf2a8eca8d217534d71ab168014791fef37bb447b4c2fc0123aad015b09478e944ebd48a46562c8d76a77e0be9dc1ca11b787287be14e72e316646bfbd26e3db1c19c5a9fb006aaecd6c847e63213e9ea18a3e3a6c3a6e57b6c9104ee8aa982391dabb1b76483ebe93bf4245b661bff607ff927ba6e7d14a258e927eff9fa6cc420a8fd5e73c9bdfc5705d472e24ae46a8e17294f1b29f1befdd"}}}}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000d6e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000879000-0x1)="f7", 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00002d4000-0x8)=0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000ec3000-0x18)={0x0, 0x8, 0x400000000081b, 0x200006, 0x4}, &(0x7f0000419000-0x4)=0x18) [ 42.420559] audit: type=1326 audit(1510219678.063:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c49000-0x78)={0x7, 0x78, 0x7, 0xffffffffffff2573, 0x5, 0x8, 0x0, 0x5, 0x20, 0x1, 0x5, 0x3ff, 0x0, 0x18, 0x0, 0x95, 0x1, 0x0, 0xffffffffffffffc0, 0x4000, 0x3ae, 0xfffffffffffffffe, 0x7, 0x9, 0x2e9c, 0x88, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0xb1ef, 0x6) socketpair$inet_sctp(0x2, 0x727929a3a72687bb, 0x84, &(0x7f0000c44000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d2b000-0x10)=[@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) r2 = syz_open_dev$vcsa(&(0x7f000033c000-0x8)="2f6465762f766373612300", 0x0, 0x5) bind$bt_l2cap(r0, &(0x7f00003c9000-0xe)={0x1f, 0x6, {0x9, 0x6, 0x0, 0x8, 0x9, 0x1}, 0x7, 0x200}, 0xe) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000148000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x7, 0x84) sendmmsg$inet_sctp(r4, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f000095e000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x4, 0x8, 0x7f, 0x9}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x7, 0xfffffffffffffffc, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0xad1, 0x8000, 0x200, 0x7, 0x1, 0x3ff, 0x3, 0x7fff, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x7, 0x80000000}}], 0x4, 0xfffffffffffffffc}, {&(0x7f0000b63000-0x1c)=@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x8000000000064, 0xf9, 0xfffffffffffffa4d}}], 0x1, 0x0}], 0x2, 0x40) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000087e000-0x4)=0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000d64000-0x8)="f25d776c616e3000", 0x8) fallocate(r6, 0x20000000002, 0x1, 0x2) sched_setaffinity(r5, 0x8, &(0x7f00003ef000)=0x100000000) r7 = accept$inet6(r4, 0x0, &(0x7f0000959000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r7, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000096a000-0x4)=0x0, &(0x7f0000be0000-0x4)=0x4) r8 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x11d, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xe7, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x3f, 0x1000, "d4baf8fe99970a546be25ce402c3ebddad81e4a760cf12a3d25ba5937e6deffa5761f7674788a161d246a15fa8e92d12cbb4bb7954930086108f98f4e8742b0c59d303ee9bcb93dba2c0eda0d0317094ec8211fc2ccdc3dd13375facfdf875974251de79daae39900e0e5b8491b2496d24200388d1a6c33938a91a6e3016e31799b1915cc5b82c3ed68a4a8096df51379b3f267ffb8b83aae5965d4310f3d0b1d2836ee1457967a0cd4d7f3de0821663a3d0d4cb7d92364f479d78dea366039432d834162daf8b4bc879dc205269d06892f385b251aecbeeda34fc958f676f"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = msgget$private(0x0, 0x0) msgsnd(r9, &(0x7f0000001000)={0x3, ""}, 0x8, 0x0) msgrcv(r9, &(0x7f0000f59000)={0x0, ""}, 0x8, 0x8000000000000005, 0x2800) accept4$ax25(r4, &(0x7f00001b4000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000de4000-0x4)=0x10, 0x80800) 2017/11/09 09:27:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f00007a6000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt(r1, 0x2, 0x8, &(0x7f0000000000)="00210300", 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000)={{{@in=@remote={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}, {{@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}}, &(0x7f0000005000+0x162)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000003000)=0x81, 0x4) mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r3, &(0x7f0000267000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000268000-0x4)=0x10) getpeername(r2, &(0x7f0000244000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000024a000)=0xc) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f00007fe000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000027b000)=0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006f8000+0xb5)={0x2, [0x8, 0x9]}, 0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000eeb000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000262000-0x4)=0xc) sendmmsg(r2, &(0x7f000017c000)=[{{0x0, 0x0, &(0x7f0000267000)=[], 0x0, &(0x7f0000267000)=[{0x30, 0x10e, 0x3, "ec8e610daea9a91a3b49140db990b6505baf98e8fbeb5eaf298cf04a"}, {0x68, 0x110, 0x6, "3f1c65d871718e42492aaa28da06b5969a9bd6275adc53f98fa8de272f7bcafac14da19e9784fa45a238090721e9fd217c829e635822432bc5c3da190e419ccd98d62a36091d90e974d707fd77cf212acf8f"}, {0x40, 0x10e, 0x40, "f514967adf7387bfa94d266aaf1f518c56b096bdaa12449ed812753832de7bf50a6e627b4041165ff324eab7101d74"}], 0x3, 0x4}, 0x1f}, {{&(0x7f0000188000-0x14)=@ll={0x11, 0x1, r4, 0x1, 0x32, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000022a000-0x50)=[{&(0x7f000023c000)="6016fe0812266c868b70f442ea1084cc4306d688341bdceaf87560685f8f389973", 0x21}, {&(0x7f0000268000-0x1000)="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", 0x1000}, {&(0x7f00001c3000-0x40)="fce3ce4c03951411d27e40c81c54c4dc6e1ca80a37e4e7e1337974c9305d2617a3c19e15fa9da85877578b0dd1ae82407eecdefa374fafbea4b41086921d9dc4", 0x40}, {&(0x7f000024a000)="", 0x0}, {&(0x7f0000250000)="b3a5457199d3263600ce45be8463444136567b6b837727327c5ba47cc1fa5acb696cf849d2bdea8bef2a691a71025558b53899f39726057643d9e34338dd6b8d0ceec3c8863ef8a0f31d2beeebce0725125a095972617ed02bf1dcf40414dd95f1159534ea130cee30d3df1f6e30b257fa9fd4e54368aacdeaa1cb7571395cc1f761c61f3d7ae040995669e8ca56373d70911ac959c4bbf859c660825f2b60107a300a09074e86e3fe", 0xa9}], 0x5, &(0x7f0000157000+0xa64)=[{0x60, 0xa9, 0x235, "acaff15f246471c3bfd7792ac939b04f6cec76a02af04a14800139b4bbef469ad20ef18eaf74eb96d4f4d12275b013006c6f1ce46681a9086f5939c7af63c875c5ba9c471739f21ee647c880bd91"}], 0x1, 0x20000000}, 0x3}], 0x2, 0x20000000) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f08000000"}, 0x4}, 0x10) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f00001cf000-0xef)="396c2f5ac3c59b913dd50812c761838741c741cdf2662ce1cdb4d20736f36b8ab9a49488355300f891561437f75f84baf419d9b1d479ab46638d4251391ed84767691194dc499551dde8ff091d5c331a4c92831159b24fbcb7389f9159c8497ab426b8ccaac9aa9b626b453291082f8b3cd331cfe5b201572cd872dddbaac114bb7f882340470612b758e900ad1617467adc0596483762f3bf73a3d47e4b30dd795d0c19a721189d524853355aad20c22ddc43fb083f227b5cda533cd2d6f13d2f14d375245bd2f55eabb3e75ac63e5272f2c70fb4d55ca400d9885c822971580c26447cd0205c39442f6656576a80", 0xef) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:27:58 executing program 5: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003cc000)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000014c000)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000769000-0x10)={0x0, 0x2, &(0x7f000016f000)=[@in6={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007da000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f83000)={r3, 0x0}, &(0x7f00005cd000-0x4)=0x8) bind$inet6(r0, &(0x7f0000e5d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00009b5000)=0x3, 0x4) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f84000)="b41c9a08f74c923b707af17fb09120d6e71ec7d41863e0b6192861d8c1cab582dc9ed30e8bde3cee4c2c394a8489c3e45ee7eac663839c641832c4a1501effce763fe70310b5e96c7b711520bbfcbb6293eef1dcd5b91d3a8dfb1800bf1eed49adce42c8fd4dec28b9ee77d9f467af475aa17a899ba4f25ca555d4484b2f39a31810f89ccd40f162a122", 0x8a, 0x4, &(0x7f0000045000)={0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ax25(0xffffffffffffffff, &(0x7f0000eeb000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f85000)=0x10, 0x800) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r5, &(0x7f00007fd000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f85000)=0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f87000-0x8)={0x0, 0x0}) accept$packet(r6, &(0x7f00009da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f83000)=0x14) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00001d6000)={r4, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x4, 0x4aa7, 0x6f9}, &(0x7f0000f85000)=0xa0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f86000)={0x0, @rand_addr=0x800, @empty=0x0}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000f80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f81000-0x4)=0xcf) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000f88000-0x4)=0x8007ffffffb, 0x4) r7 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r7, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f0000f6d000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e178a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f30", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00004fb000)=[{&(0x7f0000f75000-0x9)="00", 0x1}, {&(0x7f0000f75000)="", 0x0}, {&(0x7f0000f77000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000c05000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f000064e000-0x18)="000000000000000000000000000000000000000000000000", 0x18}], 0x5, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) [ 42.420575] audit: type=1326 audit(1510219678.064:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:27:58 executing program 0: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e82000)={0x0, 0x68, "3c0c56b3d3e32b4c82e73a0a1fee0a30531814d25cbc3be362a2cd6dc85aebe4a25fbb039f748b81b2d3ebbed5cc802abcc6411099f40de03fa486f3157f2ee9c19673bf0454ce2093a59c284d1a7e389d8202cea607d1ee28298cb3b0a1ce26fe40ee9b865f4d7d"}, &(0x7f00002bf000)=0x70) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ec9000)={r4, 0x5, 0x82, 0x2, 0xfffffffffffffffc, 0x1}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001a5000)=@generic="54cc4efe031997ed4e22f7df1beee49c", 0x10) epoll_create1(0x80000) r6 = socket$inet_dccp(0x2, 0x6, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0xfffffffffffffffd, 0x2, 0xfffffffffffff034}, {0x6, 0x39f, 0x10002, 0x6}]}, 0x10) r8 = epoll_create1(0x800080000) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000011000)={0x0, 0x0}) socket$inet(0x2, 0x400000000000c, 0xf78) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000efa000)={0x2, &(0x7f0000ef9000-0x18)=[{0x20, 0x4e, 0xffffffffdffffffe, 0xfffffffffffff020}, {0x6, 0x39d, 0x20000000000b, 0x10000}]}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000f01000)=0x0, &(0x7f0000ae6000-0x4)=0x4) getsockopt$sock_buf(r5, 0x1, 0x0, &(0x7f00000e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ec9000)=0x1000) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r6, 0x21, 0x4, &(0x7f0000f03000-0x4)=0xcc, 0x4) sendto$inet(r7, &(0x7f00006e0000)="655b79d9723fe42fc5539979808b54211ef9d5e59051973122b4389491215c226829abb184455ddf21e98c7caa6cb02e665c7bb96c720bee442925ce6b043a034632a99fea5193226722b7333b4248351d638476ec93aeef22a689d2caddbea41bf00778137c0d2ae6b6ed8d59aaa1ebf4d9c244f89aa5d7600aad2c5a3db3d4116d0e89a04f43b8c665e807a2c2ef7c7c61425d40aebe4c169243d062e108d53d73ae29a9ff33535ca5658975f0ce4835edc87d49", 0xb5, 0x0, &(0x7f00002cb000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000f02000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f03000-0x4)=0x48) 2017/11/09 09:27:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000a7f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a1d000)=0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000303000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000fc1000)="2f6465762f7573626d6f6e2300", 0x4000000000000003, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, 0x0, &(0x7f0000072000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(r2, 0x1, &(0x7f0000ee3000)=0x9) r7 = dup2(r6, r6) ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f0000000000)={0x3, 0x2a6, 0x100000000000000, 0x2, 0x3da7}) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000000)="") perf_event_open(&(0x7f0000ffe000-0x78)={0x1, 0x78, 0x0, 0x0, 0x71, 0x800000000000004, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xcf3f, 0x0, 0x9, 0x5ffff, 0x10000000000000, 0x0, 0x2, 0x7, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x1000000000000, 0x0) sendto$ipx(r1, &(0x7f0000507000-0x7)="2a93b3dbb273aa", 0x7, 0x50, &(0x7f0000cc8000)={0x4, 0x400, 0x2, "b0d480e8794c", 0x1f, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r8, 0x5411, &(0x7f0000000000)=0x0) ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r8, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSPGRP(r8, 0x540f, &(0x7f0000000000)=0x0) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f00004c2000-0x1)="00") fcntl$getown(r7, 0x9) syz_open_dev$tun(&(0x7f0000918000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x48000) 2017/11/09 09:27:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x105000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet(0x2, 0x6, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fc8000)=0x0) sched_setparam(r2, &(0x7f00005a5000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003c6000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x607a505050e63a62, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r3, 0xb) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000020000-0x9)="2f6465762f76637300", 0x400, 0x0) connect$bt_sco(r4, &(0x7f0000e00000-0x8)={0x1f, {0x40b, 0x6, 0x10, 0x3, 0xf1, 0x5}}, 0x8) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000808000-0x93)="69c19a475735c8b91ce573355923e3c43d54a46bd1026bb81437a65fcd1165909f0f365feee64640461fae2fba1ff27acf505e861618d54a121064172c1223d62f9b76511f254a5bd0f6227c8be12ec3734c8e0357ec44e3bcef4a20dfd619f6591a254139de3b0e2f35438c5d95b33420a1e596a102cac0e7e3500aa72ed7f416086b547e52cd6b12dbd4caf92173d1b0f6db", 0x93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r1, 0x10800000040103) r6 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r6, r5, &(0x7f0000002000)=0x0, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ffd000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f000036f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x181a80) getpid() ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r7, 0xc0505405, &(0x7f0000b77000)={{0x3, 0x0, 0x80000001, 0x2, 0x6}, 0x8, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000bd1000-0x6)="6c6f676f6e00", &(0x7f0000ede000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000651000)="c093010000b11b", 0x7, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b9c000)={@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]}) 2017/11/09 09:27:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e16000)="2f6465762f736e642f73657100", 0x0, 0x3e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000adf000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x805, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000d9d000)="10282d47504c2e020000007468312a2b2f00", 0x3) r1 = socket(0x10, 0x3, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000fbc000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0x8c00}) write(0xffffffffffffffff, &(0x7f0000d0b000-0x29)="260000005e0009ab00000e9239ffffff1dff000001fe00004becfffffc00085b1ee9fb0542ea3444fe", 0x29) r2 = syz_open_dev$mouse(&(0x7f0000356000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x7ffd) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x4000, 0xfffffffffffffffa, &(0x7f0000000000/0x4000)=nil) r4 = shmat(r3, &(0x7f00002e2000/0x1000)=nil, 0x4000) syz_open_dev$random(&(0x7f0000003000)="2f6465762f72616e646f6d00", 0x0, 0x60001) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) shmdt(r4) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000020d000)={0x2, 0x3, [{0xffffffff, 0x0, 0x0}, {0x5, 0x0, 0x5}]}) perf_event_open(&(0x7f0000b4a000-0x77)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000c56000)={0x26, "726e670000000000000000000000", 0xc, 0x4, "737464726e6700000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000f1f000-0x11)="21ca59001ebe19cf0080000800000000d9", 0x11) r6 = add_key(&(0x7f00005e5000-0x8)="6269675f6b657900", &(0x7f000087d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r7 = add_key(&(0x7f0000ff7000-0x5)="0200650009", &(0x7f0000395000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cdc000-0x92)="dcbe21ef9e108769113bd15f6b5e1420e8d5aa2176833ceea8960351fd48f277410e3ab39be29a0a8cf1c2c92773141016451e2da2520598f644693e05d9e8d835d718921a4e7be4ef20253f23c60594801ac2b9ae7e5abbfbe516da17c0c7a55862c19ecc766be31ea94d112bcd3da3c3804ea72eefc2f3652c8c8b9c8391a60042a4912021726ff2de0bd6e6ee5e1f4b", 0x91, 0xfffffffffffffffd) keyctl$negate(0xd, r6, 0x3, r7) bind$alg(r5, &(0x7f0000845000)={0x26, "686173680000000000000000c400", 0x0, 0x100, "726d64313630000000340040feffffff00000095000000000000ed0000000000000000ff07000000000000fb0000000100000000110000000000150000000000"}, 0x58) 2017/11/09 09:27:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f00002a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x9, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000046000-0x10)={0x0, 0x2000006}) r4 = syz_open_dev$tun(&(0x7f0000369000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20007f) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) linkat(r2, &(0x7f0000904000-0x8)="2e2f66696c653000", r2, &(0x7f00001fc000)="2e2f66696c653000", 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca1000)="2e2f66696c653000", 0x1) shutdown(0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00006fc000)={0x0, 0x0}) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) link(&(0x7f0000a4c000-0x8)="2e", &(0x7f00001a7000)="2e2f66696c653100") ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="58") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="") [ 42.420592] audit: type=1326 audit(1510219678.064:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:27:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b1d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003ed000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x702}) r2 = socket$inet6(0xa, 0x80003, 0x3e) connect$inet6(r2, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000019b000)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb1, 0x8, 0x8, 0xfffffffeffffffff, 0x20}, &(0x7f0000c6e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f4f000-0xc)={r3, 0x396, 0x200100000010}, 0xc) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00002a9000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000199000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006de000-0x10)="2f6465762f73657175656e6365723200", 0x63c200, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000876000-0x4)=0x0, &(0x7f0000952000-0x4)=0x4) mmap(&(0x7f0000000000/0x873000)=nil, 0x873000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x51, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x4) r7 = socket(0x1000000000000007, 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000044e000)={0x1, 0x78, 0x10001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd8, 0x80001e002, 0x0, 0xac, 0x85, 0x5, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x0, 0x9e, 0x0, 0x0, 0x0}, r8, 0x3f, 0xffffffffffffffff, 0x4) 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) syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x80800) socket(0x8, 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000336000-0x20)={@generic="a54a8d2c923a25a40bbc321e0efb26f1", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000036000-0x8)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004a7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000060e000)={0x0, 0xb4a}, &(0x7f0000fcc000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f64000-0x6)={r5, 0x802}, &(0x7f0000f97000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000cc4000-0x8)={r6, 0xfffffffffffffffe}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r3, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000b5f000)={0x7f3, 0x1, 0x2, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000da8000)=0x46) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000c80000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000001d000)={r7, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={r8, r9}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000030000-0x8)={r7, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000447000-0x4)=0x5, &(0x7f0000a50000)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000db0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00004ce000)={0x0}, &(0x7f0000267000-0x4)=0x4) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000db8000-0xf)="2b00000000000002000093d0bb", 0xd) setsockopt$inet6_tcp_int(r1, 0x6, 0x21f, &(0x7f000087a000-0x4)=0x8, 0x4) r10 = socket$inet(0x2, 0xf, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000839000-0x3)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007a5000)=0x0, &(0x7f00009af000-0x4)=0x4) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000465000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_linger(r10, 0x1, 0xd, &(0x7f0000175000-0x8)={0x8, 0x9}, 0x8) bind$inet(r10, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r10, &(0x7f0000937000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2017/11/09 09:27:58 executing program 1: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x40000000553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = syz_open_dev$mouse(&(0x7f000002d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x10081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000723000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000077b000-0x4)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006d7000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f26000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000590000-0x4)=0x0) lsetxattr(&(0x7f000041d000)="2e2f66696c653000", &(0x7f0000087000-0x13)=@random={"73656375726974792e00", "246b657972696e6700"}, &(0x7f0000d6f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x12, 0x0) getpgrp(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000f46000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet(r4, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000094a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000fe7000)={0x3000001, 0xffffffffffffffff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r7 = gettid() perf_event_open(&(0x7f0000a55000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, r6, 0x0) r8 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) socket(0x2, 0x440000000806, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b6d000)={0x2, &(0x7f0000656000)=[{0x0, 0xf79, 0x4, 0xc93}, {0x5, 0x0, 0xc1db, 0x1f}]}, 0x10) 2017/11/09 09:27:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000ee3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000008000)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) r4 = socket(0x1, 0x4, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x617000)=nil, 0x617000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000ea0000)=[{0x9, 0x80000001, 0x2, 0x3}]}, 0x10) mmap(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f00005a2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002eb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00002c7000)={0x0, 0x9}, &(0x7f0000bd2000)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00005f4000-0x4)=0x0, &(0x7f0000ee7000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00007a2000)={r6, @in6={{0xa, 0x2, 0xdaf, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f00003b9000)=0x98) r7 = syz_open_dev$sg(&(0x7f0000d1c000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r7, 0x2272, &(0x7f0000003000)="") r8 = socket(0x5, 0x3, 0x3e) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000072d000)={0x0, 0x80000000, 0x171, 0x100000001}, &(0x7f00005a4000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000036b000-0xa0)={r9, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8000000004, 0x63, 0x76, 0x81}, 0xa0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f000075f000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00005ce000+0xf21)={0x0, 0x0, 0x0}, &(0x7f0000878000-0x4)=0xc) r11 = getgid() sendto(r4, &(0x7f000077f000-0x2)="2b7a", 0x2, 0x14, 0x0, 0x0) sendmsg$unix(r8, &(0x7f0000fd8000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f77000)="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", 0x694}, {&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x2, &(0x7f0000144000)=[@cred={0x20, 0x1, 0x2, 0x0, r10, r11}, @rights={0x18, 0x1, 0x1, [r8]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x80}, 0x80) getpeername(r8, &(0x7f0000610000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007de000-0x4)=0x10) shutdown(r5, 0x0) [ 42.420608] audit: type=1326 audit(1510219678.064:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 42.420623] audit: type=1326 audit(1510219678.065:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452879 code=0x7ffc0000 [ 42.420638] audit: type=1326 audit(1510219678.065:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 42.420652] audit: type=1326 audit(1510219678.065:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 42.420667] audit: type=1326 audit(1510219678.065:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:27:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xf, 0x7) sendmsg(r0, &(0x7f000002b000-0x38)={&(0x7f0000e01000-0x80)=@generic={0x3, "0100008000000000d9955b9ce526cc573c5bf81e483724c76c14dd6a739effea1b86286be61ffe06d79f00000000000000076c3fac85b9d8f98601809b9bf3047755af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd456243b7634800ece70b076c360c9aecc5aa6767e2e7891dfd3fb881a1565b3b16d7436"}, 0x80, &(0x7f0000cc9000)=[], 0x0, &(0x7f0000ba4000)=[{0x90, 0x20013d, 0x2, "398df4de8a7efa1a4676fcdcb7c01d518d8c23fee8188108863bbf8ac09c4e12260cde785b981ea0d5ff285f9ac496e48620fc2fd0905689839cc48314d8b2452c71a69843d6f024220000000000000200b4f8332bc6a9d645679334b626435d3ca6febbcd0a5a378c82cab7c4a58b2847b156ee2d032220bb982355"}, {0x78, 0x200000000000013f, 0x10000000005, "3d0d3f8326425520131512ef8b309c9d7a5488c024c70d891828306fc36692561d4f8641645e717e6893fada49b0079f1a163558580b5cc70cdea92d11675ce6038fed4e39616afb4bdf42f373cd45cbdfe27bf428570570f3caa5ebeca8d4785aabe6"}, {0x1010, 0x103, 0x100000001, 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0x5, 0x0}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f000041e000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ce000-0x4)=0x10, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000058d000)="2400000013000717fe1e801afe250000205b000c09000b000000000000001ff9161790cb", 0x24) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db8000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) syz_open_dev$evdev(&(0x7f000013c000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x20000) perf_event_open(&(0x7f0000836000-0x58)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00004ec000-0x8)="2e2f66696c653000", 0xc000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b32000-0xa)="2f6465762f70746d7800", 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x25, 0x84) r3 = syz_open_dev$mice(&(0x7f0000964000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00005c0000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getcwd(&(0x7f00009f3000)="", 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0xffff) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x3, 0xf000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f000082b000)={0x101ff, 0xffffffffffffffff, 0x6003, 0x1000, &(0x7f0000001000/0x1000)=nil}) r6 = syz_open_dev$usbmon(&(0x7f000072c000)="2f6465762f7573626d6f6e2300", 0x0, 0x40003) fcntl$getownex(r2, 0x10, &(0x7f000060f000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ced000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000330000)={0x3, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000a16000)={0x2, r7, 0x0, 0xb0b}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000216000)={0x200, r7, 0x2, 0xee0a}) 2017/11/09 09:27:58 executing program 7: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000afc000)="2f6465762f7663732300", 0x7fffffff, 0x608080) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000afc000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x8, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410c4100200ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36e8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x20000000006, &(0x7f0000001000-0x3)="07208e", 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f76637300", 0x101000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000afd000)=0x5e, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000047d000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000722000-0x4)=r5) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x6}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = socket(0x16, 0x80000, 0x7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x20000000000000, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000028f000-0x18)={0x100004, 0x4004, 0x7, 0x3, 0x71712325}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x4) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x101) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00003aa000-0x8)={0x10000000000, 0xad}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x100000800000485, 0x0, 0x1}]}) 2017/11/09 09:27:58 executing program 1: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xc0006, 0xfffffffefffffffc) r2 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fc1000)=@assoc_value={0x0, 0x0}, &(0x7f0000eda000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000fc2000-0x8)={r3, 0xd00}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000789000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8000, 0x2, 0x91, 0x1}, &(0x7f0000773000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000660000)={0x1ff, 0x8000, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f0000e75000-0x4)=0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x2, 0x0) write(r6, &(0x7f0000fb4000-0x1000)="8e90", 0x2) read(r1, &(0x7f0000fd9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) r7 = dup3(r5, r6, 0x80000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000541000)={0x0, @in6={{0xa, 0x2, 0x803, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xf9, 0x1000, 0xffffffff, 0x7}, &(0x7f0000fde000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bf8000)={r4, 0xfffffffffffffffd, 0x32}, &(0x7f0000fc2000)=0xc) mmap(&(0x7f0000000000/0x551000)=nil, 0x551000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x80000, 0x1003) mmap(&(0x7f0000551000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00004c7000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) write(r8, &(0x7f0000398000)="220000001a0007150008000009000700020000eb000000001900000004001000be45", 0x22) connect$netrom(r8, &(0x7f00003d8000)=@full={{0x3, {"0f638f3d7a447b"}, 0x1f}, [{"885373165a3b46"}, {"2d31145d93322c"}, {"2266522e4891e5"}, {"d5dd92559ff5a2"}, {"3faa97785eba8b"}, {"6c276b8de69a42"}, {"6592f5167bf384"}, {"801c8f3cd75923"}]}, 0x48) fadvise64(r8, 0x0, 0x6c75876a, 0x5) fadvise64(r8, 0x0, 0x0, 0x7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000451000-0x4)=0x3, 0x4) mmap(&(0x7f000096c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:27:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006cd000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000706000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000716000)="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", 0x1000, 0xfffffffffffffffb) r1 = add_key(&(0x7f000051b000-0xa)="73797a6b616c6c657200", &(0x7f0000b0c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c3c000-0xd)="99b08377598bc2d703b20acb03", 0xd, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x400, 0x7, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd1000)="2f6465762f6877726e6700", 0x10000, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) uselib(&(0x7f0000076000)="2e2f66696c653000") sched_getparam(r3, &(0x7f0000b66000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ce8000-0x4)=0x1, 0x4) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00002d2000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000e64000)="0f350f01c8b9800000c00f3235004000000f30660f3880a5d6c1ed6a66ba430066b8050066efb9260a0000b800000000ba000000000f300f2356f2660f09b9a00b000066b80d000f00d8", 0x4a}], 0x1, 0x0, &(0x7f0000f80000-0x20)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000d07000)="2f6465762f7663732300", 0x4, 0x10000) mq_notify(r7, &(0x7f0000600000-0x50)={0xb, 0x8, 0x7, @tid=r3, []}) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r4, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000d83000)={"918f98d348dc777d90e2fed4d2a65eed3584f7b47b8da791e54dd5df083afb1979953f9088679959b7d541b7b15a3cba55923870f2b2719a0ecca7925ff3c1237c53f29f5eed14a1cae6b80d1b9bff8b4e8d8b4cabde4cd54202e400dd9d1db90549f4a7c0b683248fb150d22d27ecb4488eed5be922e736ec089417066778d5826589d110662d8898092e305937c4ff7945852dae75f50e8324a5439dc2307b1bc92604e33cfd8ef90e0eb53c24c9c19ebd1a1252f75ea1f8303fd7fdda7136af8ca1396fa6de675265570a77391f14a3f3eebab720a5b6ffd76c425b32b54691d75351f3ceb32313c5fd45c0c215ec2ee5f8b2fb36ac81c54f9363f50e24d380770a54d145027b4443528737f23be76e15a7a7b1e6c32c6e5bade66b2e14f484d59304827a9ba99d71602ef63b7ff7fd2144684bbbfe3455d94cade0b46dbcc08cf265ce666be5ea1dda3088da1838872e870540a83f4d61d893a4deae7a3e4e50024d2bab3aa7f77a2986d365d92c7e44be5a42611d65d8b9cd0393a63497a2d5ed049d626e871b9f7b3aeb9a33a11ebe9d1d245ce62cd2bd69cd8ebe9ce959d09b6337f3f04e2de301b4c2c7e02bbc1a6a251cf0d6ae117067997713287ccb6ac0143e403961fd002e36809614a66b50096fbeb1b3d5416618cc9e297b2e300ea2c4e5db1e17252b3b51cc296654606850932ecfe0d273c5454a8ef2ac4dfd83269d0025508d223ec411abf273b2bc6cde22a47e51cd9b182b3c9b7fb4d3426e34b9ae06f6b52e29d923e1f837f4a21288f407336f9b161064947d6d7e1db3680be4683016c49093cd8c523c6e9ce591fd6fb2c6d6556d6f1af35dd82baac82001d0e1b726cf2f60ad654b3c9cb0c246047edbd23d1ff4cc5932c1cf7e53c2bed547c1dbbbd53b19707e5ed0608a29da46e0b70efd7d53c331da2dacbdb0f5115efc0b38feb1138acb85688d49eb77e41c464183c8335112e4df52df80e675b1c12adca0156660614295c064c8700ab9c6a937267725699217359df86b970cf52119d5ec394cdf709672036228f573b53b513adaeaa23bca6ed914fca4821e876d33d02c5dd9e1827a816f57b34a0b179678955ec748bd6115c1eb1c28233e5da54dc983e5a332f322a376ba9357c73029ecd954bcf58d9b6b3456963ec8ccf6637cc3ba56826113562457935aad02ab1b061b15b1dc1423f6c39a7710ef14f0e5cfb4b5421b98bff752e698c099bf6fc8b3b7a5e3942bdd4618945f302185564a87f8767cda9054fb4f6d41c67b7407262003bf1011af87c75133cb8d21161b40144622f4e79a2ef4bab545e545de7d169ea54b865f89a62fa934e3cc983b7a3248f27b2ac0ad7a98b7442c0cff2b340b038cfa06ee1f2d65d63cf5fc6a46f8bd640ca6ae93c5e5cc02cfd19a8a56aa134675bc180b09483d2530a04c82"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f74000-0x8)={0x0, 0xe892}, &(0x7f000048f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000202000)={r8, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x160f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000d0000)={r2}) setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000df6000)=0x8000, 0x4) pipe(&(0x7f000002b000)={0x0, 0x0}) accept$unix(r7, &(0x7f0000a2e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b4f000)=0x8) ioctl$PIO_UNISCRNMAP(r10, 0x4b6a, &(0x7f000060e000)="a5ad23ae3d7040e080272b315bde434b825bdee87d039c4b4f6ab21960839385e968a8b7bbf32a562ca5f72ffd6a7f4f8f1fd2940ac985c0e787411d4f168701d7dc70c1f38a4a1cf60f1c") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a61000)={&(0x7f0000e49000)="2e2f66696c653000", r4}, 0xc) 2017/11/09 09:27:58 executing program 3: r0 = syz_open_dev$ircomm(&(0x7f0000777000)="2f6465762f6972636f6d6d2300", 0xdd5, 0x620800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e12000)={0x0, 0x41, 0x1, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6, 0x8688, 0x4, 0x0, 0x0, 0x80000000000, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) request_key(&(0x7f000003a000)="6b657972696e6700", &(0x7f000003b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003b000-0xb)="776c616e303a6574683000", 0xffffffffffffffff) r2 = request_key(&(0x7f0000039000)="73797a6b616c6c657200", &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003c000-0x1)="00", 0xfffffffffffffff8) r3 = request_key(&(0x7f000000c000)="2e726571756573745f6b65795f6175746800", &(0x7f0000891000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000022000)="3500", 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f00001d3000)="6b657972696e6700", &(0x7f0000039000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) r4 = semget$private(0x0, 0x2, 0x0) semop(r4, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r6, &(0x7f0000def000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100, 0x0}, r5, 0x7, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000899000-0x4)=0x0, &(0x7f0000b6a000)=0x4) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000e30000)={&(0x7f00004a0000/0x4000)=nil, 0x4000}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000b83000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/11/09 09:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0xfffffffffffffffe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d1000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x1, 0xffb5, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x464b, @loopback={0x0, 0x1}, 0x10e}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0xc8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000007000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x2, 0x20, 0xffffffff, 0x20, 0x4, 0x9, 0xffffffff, 0x7fffffef, 0x9, 0x7, 0x81, 0x9, 0x3, 0x9]}, &(0x7f0000007000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000008000)=@assoc_id=r3, &(0x7f0000007000-0x1)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x7, 0xa6e9, 0xd}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000)=@sack_info={r4, 0x1, 0xeffffffffffffff9}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x80003, 0x32, r1, 0x0) ioctl$TIOCNXCL(r0, 0x540d) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000b000-0xc)={r4, 0x3f, 0x0}, &(0x7f000000a000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000008000-0x10)={0x0, 0x0, 0xd28, 0x401}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x50, 0xffffffffffffffff, 0x3b) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000-0x70)={0x0, 0x1f, 0x67, "41eaa482a6e47fd775a0f62643ef69fa5be03988648f2310bb0fe5c2361dd02dbad16cba92de9cb38c89138702cb562274041d0517e0a5bd515a72fc932931d1accf95df6a993883ec10cadda94ab523d3604b3d79577ebf46cfd89cf63e542b99b8ae7468dcd5"}, 0x70) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000007000-0x74)={0x0, 0x69, "42b77e3840c57ba2b0a6708fec39da8ff94d348bb477ebd7e25ceb2b9545e0c59bfe093c004b454c5d3fbbf95b3a5e98e41f3ed2db323ed9484b26170594728ffc974ba5c48db52bbd59f9f4665542254b9c24b2f80bbf7d545d1e0950094506edae41fb12afe2a6d3"}, &(0x7f0000008000)=0x74) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 42.420682] audit: type=1326 audit(1510219678.065:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4124 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 42.469951] hrtimer: interrupt took 33854 ns 2017/11/09 09:27:58 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x3a) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000008, 0x33, r0, 0xfffffffffffffffd) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xfb, &(0x7f0000011000)=0xffffffffffffff38, 0x4) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x89) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x9000)=nil, 0x9000, 0x8, 0x10010, r2, 0x3) bind$inet6(r3, &(0x7f000000e000-0x1c)={0xa, 0x2, 0x800003ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000012000-0x1c)={0xa, 0x3, 0x80000dab3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000000d000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xf, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3, &(0x7f000000f000-0x1002)="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", 0x1002) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x131, r3, 0x3) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000016000)=[{&(0x7f000000d000-0x9c)="3ee805c5dfc9ef6a6f8ec38c8974b588e2a49e880c13a425fb53beb80e284ecda58fc00a828e4632124cd77b80c7a3860003a190a8b499aa9b353c4062f9c55825434a01a5221abaf95e229a2c570012aec165b3decefad6e94d7056529ac2f4d079c30b19a91666a7b8ce0121b77cbd3c1e1a4139e4d69dde1f78d190afb09b1c9ddf7864f37010e2b17c5ea0d268422e3b213722c79169b3e97018", 0x9c}, {&(0x7f0000001000-0xf9)="aefcb5484c775c63a97cd6519c24bcfd9e861e97212ef4527fa6c8e39a24c911c8aa8851b5a20af5b4f916ac8f7407533190ce94b9f5dcc5577a8ab7b2ad265cff5f790e60f7a4ebb68345643c4fade575a1541048439cac941d61bf5039bbb212673daf25c431250b2a2eff5abd51d8e86650ca90c1afe06abf0d74d25e42bf8d2383de004483127661da9a4ec065e5954275a21dbf159b1663fd04ab29df5ae44bb77c2fcb7abe4f7c09ff4cbf5f430ce2a1418574f58e7651ffd3e77b24c9ea8182efd17061dc681cc01f9756013728fad0bf2347fe49c94d069a53e528146793e6e370964d12f93766e2a37de64b731142cc7f05c6ee2d", 0xf9}, {&(0x7f0000002000)="cce40acd61ca576402d237e750a8eb245f7558e2b14aa58a56a6ecbb309db130ce98cb1ae2680d96fca928b3a58103295954", 0x32}, {&(0x7f0000003000)="90e214e7db49033883b9692e511845d0d2cc156740ee892f0a7a50643ac1a6b450d3f9d967f9a9f13d6efd296d4545a770860c28c67f2d07cd4bcd56c420559cc9bff71abe9f3239e8a84772a90ba5f90b761704f60e678d136f53caa72c55eb6fd8ded9fdd4f31a8d30c5b0cee6c3e5a3562ed82ccabaf769858d067cd34f20d7ef8a3167129c8aa76508ecab90abf403b91bffc6115cc91fc351f6952670f76cb49b202be96d65fb91f8327c5e06555a4a7f4bcdce3dd9c096b6f73c9a7d1b32824e399a5fa7fba32a9575b665e639fe2411c8999662fff3f43297e89c5ca041b272288a82139cbc9e2380728cc8b04c43", 0xf2}, {&(0x7f000000c000-0xad)="5bee4fe8da04feb906ebb6c27ab862551d20c739cd07e64225d5425e7387aeb14667bfdba05019aaae83bc3c95a69e28c529b97605ad87390317f94fd02b031d66efdbf41bc18e733afaf02cd50c61a4f61995f555a779c25f927db80ec64d133a8d19381606630082be63b1a1bca8bc8dea13cfccd80823fad7255b233e3a24a0ff03d21ac11629609238738f977d0376a97beccbb6a1978146e219b83095d0ee6290cb58b63c515ad56d7928", 0xad}, {&(0x7f0000014000-0xac)="e6d5d4956bf409e21675bb7aa9d24a91d46ed49a1e1bf171ad7d4f78f71d34a4e16d736c66f7d982ff5739e61f073eaf0c36b63bdadcc87476119b801187c8de75b487b90dbe7caace334822d815d4e498f34095d3c6fa15902a416258d56f55e3cfbd75950618e5eedb5d5cdf3c6894d87b9986eb081402ae9dd5d1f3e4124bc9a9021a710eb056f324e64e894d259e1159b7f82cc459bee60b00c9b54e3588a60ffd299c0a36a318df7b8e", 0xac}, {&(0x7f0000001000-0x29)="e927bc6c5341a6649457c98696f4f6488a2f4c33d24fd3ca319045d8c6073a780a8e7fbd73cdd0ffc3", 0x29}, {&(0x7f0000015000-0xf)="fc2c3f5f07be99e69e603a0fc485d1", 0xf}, {&(0x7f000000c000-0xeb)="0b3d61403efcd75763fcb896aa0375635c355dd0ed726f36db26840edc778e012981dbcde8bc1449ae9437031041a2549880c1721f49da470a7060a3c1ab5e40c38c3de663b3676ad571c66c479bb8c76130dd96e3733c22f84a304a1ad40adbf8b1797318cbfa1cb587d4a6cc16155246ea2d1179615ef87f3b186c254d1f693a91c789661e883a05578267fe098ee080c0e92d26ca473438d1e7d845e2b1455fbab2c1237f7ea6faea45eb481f83e57fa879087d65f57ead24a39d1e62ab0db73087c1ab1ed141d1ab8595893b31cf69e14296a01aec430810ed55cf9798a3d9fab78e8c6970d0b80b01", 0xeb}], 0x9, 0xd) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003000-0x37)={0xfffffffffffffffc, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51, 0xfffffffffffffffe, 0x0, 0x0, 0x7, &(0x7f0000003000-0x10)=@common="6970365f767469300000000000000000", 0x9c07, 0xda8, 0xfffffffffffffffc}) getsockopt$inet_buf(r4, 0x0, 0x27, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000017000)={@rand_addr=0xdb9, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ae0000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0xfffffffffffffffe) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f0e000)=0x0, &(0x7f0000f0e000)=0x4) 2017/11/09 09:27:58 executing program 2: r0 = eventfd2(0x6, 0x80000) mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000034d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00008da000-0x20)={@loopback={0x0, 0x1}, 0x1, 0x2, 0xff, 0x0, 0x81, 0x20401, 0xffffffffffffff81}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) msync(&(0x7f0000179000/0x9000)=nil, 0x9000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e74000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00005af000)={0x62, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "f37d76c08cd6faf0", "5fb2bc3a0edf3fa34d41ee4b6940b445f1057980e787b2f81851edd1c22681c1", 0x7, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0xc, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = msgget(0x3, 0x24) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000f7c000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f00001de000/0x10000)=nil, 0x10000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000181000-0xb8)={0x8, 0x80, 0x20, 0x7fffffff, 0x7ff, 0x3a, 0x8000000006, 0x2, {0x100, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x80000000, 0x5, 0x6}}, &(0x7f0000af5000-0x4)=0xb8) setsockopt$inet_int(r4, 0x0, 0x4, &(0x7f000079a000-0x4)=0xa, 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000511000-0x4)=0x0) perf_event_open(&(0x7f00005e2000)={0x0, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8) creat(&(0x7f000013c000-0x8)="2e2f66696c653000", 0x109) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000aa3000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000983000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x400000000004, 0xa83) bind$inet6(r7, &(0x7f0000975000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, 0x1c) 2017/11/09 09:27:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000998000-0x8)="2e2f66696c653000", 0x800, 0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f90000-0x1d)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x4, 0xfffffffffffffff8, 0x6, 0x8}, &(0x7f0000335000)=0x20) socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept(0xffffffffffffffff, &(0x7f0000b58000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe0000)=0x6) getsockopt$inet_tcp_TCP_RECVD_TOS(r1, 0x6, 0x6c1, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000988000-0x4)=0x8a) perf_event_open(&(0x7f000043a000)={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) r2 = open(&(0x7f000049d000-0xe)="2e2f66696c653000", 0x0, 0x0) r3 = syz_open_dev$urandom(&(0x7f0000ccc000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r4 = socket(0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) remap_file_pages(&(0x7f000091c000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f0000cf3000)="2f6465762f6c6f6f702300", 0x100000000000000, 0x88002) r6 = memfd_create(&(0x7f0000bfb000-0x2)="fff8", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000a53000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x2, 0xff, 0x3, 0x0, 0x82, 0xfffffffffffffffa}, 0x20) pwrite64(r5, &(0x7f0000ee7000)="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", 0xff0, 0x11) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00009ca000-0x4)=0x0, 0x4) sendfile(r6, r5, &(0x7f0000bef000-0x8)=0x0, 0x7fffffbd) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a33000-0x8)={0x0, 0x81}, &(0x7f000076e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000469000)={r7, 0x8}, &(0x7f00006cb000)=0x8) 2017/11/09 09:27:58 executing program 3: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x9, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x4000000000, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x2, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r0, 0x1) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000b3b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000b3b000-0x10)={r2, r3}, 0x0) r4 = request_key(&(0x7f00005c6000)="7573657200", &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a7000)="5c747275737465643a5b766d6e657430707070315e706f7369785f61636c5f616363657373656d307573657200", 0xffffffffffffffff) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000011c000-0x4)=0x8, 0x4) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clock_getres(0x8, &(0x7f000008d000-0x10)={0x0, 0x0}) r6 = socket(0x5, 0x3, 0x4000000000001ff) write(r6, &(0x7f00009b5000)="26000000110027109301c1ff0000000000e8ffff020000000003ffff2013f9510500030019006674", 0x28) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000b3c000-0x8)="6269675f6b657900", &(0x7f000088a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x2) keyctl$reject(0x13, r4, 0x7c79, 0x204, r7) gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 43.198400] xprt_adjust_timeout: rq_timeout = 0! 2017/11/09 09:27:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000009a000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x2bd, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f754, 0x101, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xd3d, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x100) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mremap(&(0x7f0000f47000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000f0c000/0x2000)=nil) ioctl$TIOCTTYGSTRUCT(0xffffffffffffffff, 0x541a, &(0x7f0000215000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d37000)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f000074e000-0x4)=0x0, 0x4) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000a7e000+0x5c)={0x40, 0xfd, 0x4, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigqueueinfo(r4, 0x40, &(0x7f0000388000)={0x12, 0x8cec, 0xffff, 0x89a8}) mremap(&(0x7f0000aca000/0x4000)=nil, 0x4000, 0x8000, 0x3, &(0x7f00009aa000/0x8000)=nil) pipe2(&(0x7f0000ee5000-0x8)={0x0, 0x0}, 0x7fffd) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000db7000)={{0xa, 0x2, 0x78, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000003}, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x10000000001000}, 0x5, [0x7, 0xffffffff, 0x812e, 0x3, 0x100000000, 0x1000, 0x1, 0x1]}, 0x5c) unlinkat(r6, &(0x7f00006ed000-0x8)="2e2f66696c653000", 0x200) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000018d000)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000207000-0x4)=0x18) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000772000)={r7, 0x4, 0x9, 0xe188, 0x400, 0x5}, &(0x7f0000d27000-0x4)=0x14) getpeername$packet(r5, &(0x7f0000065000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ace000-0x4)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000964000)={r8, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000b57000-0x4)="6e667300", 0x2, &(0x7f000000a000)="") setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000cab000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1}, 0x8) r9 = shmget$private(0x0, 0x2000, 0x20, &(0x7f00009c2000/0x2000)=nil) shmctl$IPC_INFO(r9, 0x3, &(0x7f0000bdd000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/09 09:27:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d58000-0xc)={0x0, 0x0, 0x0}, 0xc) waitid(0x1, r0, &(0x7f000024f000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00001e1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000728000-0xc)="2f6465762f72666b696c6c00", 0x100000002, 0x0) mmap(&(0x7f0000000000/0xada000)=nil, 0xada000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r2, 0x6, 0x6c3, &(0x7f00005e9000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000ca2000)=0x18) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000ad9000)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000b08000-0x18)={0x0, 0x100, 0xea7, 0x10000006, 0x2, 0x63}) socket$inet6(0xa, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000002a000)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000051000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000038e000-0x8c)={r4, @in6={{0xa, 0x3, 0xb137, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000057a000)=0xffff, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000acb000-0x98)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r5 = add_key$keyring(&(0x7f0000db3000)="6b657972696e6700", &(0x7f00002aa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r5, 0x9) 2017/11/09 09:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x668, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000b45000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x1, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x0, 0x9, 0x8000, 0x2, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) fcntl$lock(r1, 0x25, &(0x7f0000e85000-0x20)={0x3, 0x200000000000000a, 0x759, 0x0, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b25000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x3, 0x0, 0x9, 0x0, 0x0, 0x4, 0xc00080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r4 = socket(0x4, 0x1, 0x0) sendto(r4, &(0x7f0000ae4000)="120000001e00e79b00f9e90009339b0f0aff2a", 0x13, 0x0, 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000786000)="2f6465762f72666b696c6c00", 0x200400, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000a47000-0x3c)=[], 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000422000-0x4)=0x0, &(0x7f000013f000-0x4)=0x4) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000850000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000078c000-0x4)=0xc10, 0x4) setsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x4, 0x4) sendto$inet6(r6, &(0x7f0000471000)="b7", 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000493000-0x4)=0x3, &(0x7f00004c7000-0x8)=0x4) connect$inet6(r5, &(0x7f00007b8000-0x7)={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00001ed000-0x10)={0x7, &(0x7f0000cf0000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000728000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000fc5000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000557000-0x4)=0xc) getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000991000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x14) sendto$inet6(r6, &(0x7f00002ef000)="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", 0x5ad, 0x0, &(0x7f00006ba000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x71, &(0x7f0000858000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x62, @ipv4={{0x12, 0x4, 0x0, 0x1, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@ssrr={0x89, 0x2b, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "287acb", 0xfd, "6d2082"}, "630cd8fb4e70ae25963c2f"}}}}}, 0x0) syz_open_dev$mice(&(0x7f000050d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) recvfrom$inet6(r6, &(0x7f0000719000)="", 0x0, 0x23fff6, 0x0, 0x0) 2017/11/09 09:27:59 executing program 1: mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x400) pipe(&(0x7f0000eba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r1, 0x4000000000000) r3 = socket$inet6(0xa, 0x80002, 0x8000088) bind$inet6(r3, &(0x7f0000bc3000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf366}, 0x1c) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 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) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000f6c000-0x4)=0x3, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000042d000)={0x0, 0x4, 0x7, 0x8}, &(0x7f0000f6b000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f6b000)={r4, @in6={{0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1000}, &(0x7f0000f6c000-0x4)=0x98) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x5, 0xa, 0xb6f1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000af7000)={r5, 0x5, 0x800000000000001, 0x2, 0x1, 0x7}, &(0x7f0000f6c000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f6b000-0x8)={r7, 0x6}, &(0x7f000051d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000067f000)={r5, 0x800000000000009}, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 43.268712] xprt_adjust_timeout: rq_timeout = 0! 2017/11/09 09:27:59 executing program 0: mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c8c000)={0x0, 0x0, 0x0}, &(0x7f0000922000-0x4)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000f9c000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0xb23) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ffe000)=@assoc_value={0x0, 0x8}, 0x8) sendto$inet6(r2, &(0x7f0000ffb000)="87", 0x1, 0x0, &(0x7f0000ff6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f000064d000)="f408351524ee8a0dfe95e6e446b2fa0d80435dfc1e49a8aaaeb6199a8cdcc27fa37a1c1cc7b7ed2d336b8396782c9f0fb5be8d9938f679e94def9d0ea54130fe2e57c1cfba7cd7c789", 0x49) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000831000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e33000-0x4)=0x24) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000dc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f000027c000-0x8)={0xfffffffffffff5b2}, &(0x7f0000fff000-0x8)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f00008e0000-0xe)="776c616e3076626f786e65743100") shutdown(r1, 0x1) write(r1, &(0x7f00006dc000)="0d76f9f1ffcd100de76f6717801c9bce88ed0e80bc0c3cf6c9f640d4f43f7b88604886ae9e734838e816d3039035fe6badf256279cc635663dc651ca0e7f717f4f47ade94a45b4038b6d041a21f20a5a04656e994cafb8e433", 0x59) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000a3c000)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00007d6000)=0x2, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000327000-0x18)={0x0, 0x20, 0x10, 0x6, 0x3}, &(0x7f000059c000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002f1000)={r4, 0xfffffffffffffff8}, 0x8) writev(r3, &(0x7f0000742000)=[{&(0x7f0000701000-0x94)="52ca639619e94e915a8c1a72226430058d408f2c65525c60ae496d34de3b90180caf2f58d02656c34166ffa0831a37f0cd3361e1f32f6c6756c87eed00f86aa6887a26987c58a1317281bfa958c59b1b6dc645c34c10b14f3f6b623bf825af688a23cbb88c93afa313a956e81a39c2524cba26b5be0ca62d23b8ad3f1a583e8359411dc7f77efad6aaeb981513ab9bdcabc3b2f6", 0x94}], 0x1) 2017/11/09 09:27:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d0000)={0x26, "726e670000000000010000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00007d7000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000d49000-0x8)=0x0) r2 = socket$inet(0x2, 0x2, 0x7) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000033f000)={0x0, 0x0}, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008b0000)={0x0, 0x0, 0x0}, &(0x7f000069b000-0x4)=0xc) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000f62000-0x3c8)={0x2, {{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]}, 0x1, 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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00004aa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000ac0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000035e000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00004c2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, r6}) ppoll(&(0x7f00003f5000-0x28)=[{r2, 0xbe18ba17692fac55, 0x0}, {r3, 0x480, 0x0}, {r4, 0x20a0, 0x0}, {r0, 0x4100, 0x0}, {r5, 0x4000, 0x0}], 0x5, &(0x7f00009b9000-0x10)={0x0, 0x1c9c380}, &(0x7f0000ed4000-0x8)={0x9}, 0x8) io_cancel(r1, &(0x7f0000f4b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000f61000-0x1c)="9e015ddd16137ecb87403dcbe00463a4370909c75db834520f1f2a23", 0x1c, 0x4, 0x0, 0x1, r3}, &(0x7f0000f61000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b8d000)="", 0x0) accept(r2, &(0x7f0000490000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008c000-0x4)=0x8) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000da5000-0x4)=0x0, &(0x7f0000160000)=0x4) 2017/11/09 09:27:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8000, 0x0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x802, 0x100000008000) openat(0xffffffffffffffff, &(0x7f00003bb000-0x8)="2e2f66696c653000", 0x301000, 0x10) syz_open_dev$vcsa(&(0x7f0000639000)="2f6465762f766373612300", 0x80000000, 0x400000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e27000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0xfffffffffffffffd, 0x0, 0x800000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0}, r1, 0x0, r0, 0x0) socketpair(0x8, 0x80000, 0x9, &(0x7f0000d18000)={0x0, 0x0}) ioctl$KDDISABIO(r3, 0x4b37) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000016e000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f00006ef000)=0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000000000, 0xa756, 0x0, 0x0}) syz_open_dev$tun(&(0x7f0000540000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r7 = memfd_create(&(0x7f00000fc000-0x2b)="63707573657473656c696e7578fe6d696d655f74797065766d6e657430776c616e315c6d643573756d4000", 0x3) r8 = socket(0x2, 0x1000000002, 0x0) flock(r7, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f000004f000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r9 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r4, &(0x7f0000d41000-0xc)={0x0, 0x0, 0x5, 0x20000000000001}, 0xc) setsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f0000a2d000)=0x100, 0x4) r10 = socket(0x2, 0x2, 0x0) dup2(r10, r9) mq_timedsend(0xffffffffffffffff, &(0x7f0000258000)="", 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000b0e000-0x2)="73c2", &(0x7f0000734000-0x4)=0x0, &(0x7f0000257000-0x4)=0x0, &(0x7f0000786000)="") timer_getoverrun(0x0) sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) fcntl$dupfd(r2, 0x0, r2) 2017/11/09 09:27:59 executing program 5: perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x10000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000caf000-0x4)=0x8000c) r1 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000000b000-0x90)={0x6, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(r2, &(0x7f0000001000)={0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000009000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000008000)=0x84, 0x4) read(r1, &(0x7f0000004000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000009000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000018000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000001e000-0x8)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f000001e000)="2e2f66696c653000", 0x4000, 0x1000000000000010) ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0106401, &(0x7f0000002000-0x10)={0xbc, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r7, &(0x7f0000018000-0x38)=[], 0x0, 0x0) write(r2, &(0x7f000001b000-0x75)="bc26dce4eaffffffff000000004da81e1ae2f6ff882b0dce5bb4b4bef426eed9028d6edfd379c667e0ad117270d9256ab5f84f5600000001000000012f4eaf9556281af459bafcf85db692e02a0c85699738300cbb1bb31fb6d8d1fa7cc5c3210bbe0d167cfe9fa974d30265824737284260fe5948", 0x75) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f000001f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x1c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000001f000)={0x0, 0xfffffffffffffffa}, &(0x7f0000020000-0x4)=0x6) 2017/11/09 09:27:59 executing program 1: mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ba1000-0x9)="2f6465762f73672300", 0x8000, 0x40000000000) process_vm_readv(0x0, &(0x7f00000e6000)=[], 0x0, &(0x7f000093d000)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000026000-0x2)=0x4) inotify_add_watch(r0, &(0x7f0000b5a000-0x8)="2e2f66696c653000", 0xa4) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000247000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000063000-0x10)={0x0, 0x8, &(0x7f00004dd000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9e2, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0xffffffffffff8001, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0xb17e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x488}, @in6={0xa, 0x1, 0x7000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0xb42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}]}, &(0x7f00002e2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000828000-0x8)={r1, 0x0}, &(0x7f0000180000-0x4)=0x8) perf_event_open(&(0x7f0000075000-0x44)={0x4, 0x78, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x20080, 0x0, 0xfe, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000142000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) openat$autofs(0xffffffffffffff9c, &(0x7f00000f1000)="2f6465762f6175746f667300", 0x2000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ed6000)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000908000-0x4)=r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x80000002, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000dd, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x7e, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f0000001000-0x78)={0x3b52a6e82d2c0e54, 0x78, 0x3f, 0x0, 0x200000000, 0x0, 0x0, 0xfffffffffffffffd, 0xc04, 0x0, 0xfe, 0x4, 0xbca, 0x4000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x7, 0x0, 0x40000007e, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b9e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000d89000)={0x10000, 0x20, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = socket(0x10, 0x2, 0xc) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000019b000-0x8)=0x0) write(r5, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00008d0000-0xc)={0x7fffffff, 0x3ff, 0x8, 0x4, 0xfffffffffffffe01, 0x0, 0x2a}, 0xc) r6 = shmget(0x2, 0x1000, 0x78000020, &(0x7f00000c6000/0x1000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000a9f000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r5, &(0x7f00007e9000-0x20)="1f0000000104ff07000000ce072d002ff325f000080003000000210000df004a", 0x20) [ 43.494616] nla_parse: 7 callbacks suppressed [ 43.494622] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 43.513237] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/09 09:27:59 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000023000-0x8)="2e2f66696c653000", 0x82000, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x4, 0x3, &(0x7f000000c000-0x18)=[@map={0x9, 0x7f, 0x2, r2}, @generic={0xf2, 0x8, 0xffffffffffff63e2, 0x2}, @generic={0x4, 0x7fff, 0x3f, 0x20}], &(0x7f0000004000)="6d643573756d70726f63776c616e3026c62a00", 0x9, 0x5f, &(0x7f000000e000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0xb0980d4e601f1c70}, 0x30) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x11, 0x7, 0x7b, 0xd, 0x7fffffc, 0x0, 0x5}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000014b000)={0x0, 0x0}) recvfrom(r4, &(0x7f0000eee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x0, &(0x7f0000eef000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000c15000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000eef000)={0x0, 0x0}, &(0x7f0000ef0000-0x4)=0x6) open$dir(&(0x7f0000582000)="2e2f66696c653000", 0x20000, 0x12) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r5, &(0x7f0000eee000)="e3", &(0x7f000032a000-0x1)="05", 0x2}, 0x20) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe3000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000fe4000-0x4)=0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000001f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xd, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/11/09 09:27:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a79000-0x8)={0x0, 0x0}, 0x800) r0 = socket(0x10, 0x2, 0xc) r1 = open$dir(&(0x7f0000264000)="2e2f66696c653000", 0x20000, 0x108) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000cd9000)={0x0, 0x8, 0x9, 0x6}, 0x10) execveat(r1, &(0x7f0000687000+0x4bc)="2e2f66696c653100", &(0x7f0000927000)=[&(0x7f000056c000)="73797374656d00", &(0x7f000077e000-0x17)="2e736563757269747976626f786e6574317b7573657200", &(0x7f0000f3d000-0x6)="757365722d00", &(0x7f0000c4c000-0x1b)="265c24245c5e757365726d643573756d76626f786e6574302b2800", &(0x7f0000630000)="7d405b2300", &(0x7f0000298000-0x1)="00"], &(0x7f00003f6000-0x8)=[&(0x7f0000db6000-0xf)="47504c7070703040776c616e302400"], 0x1900) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e22000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000450000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fadvise64(r1, 0x0, 0x10000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4e000)={0x0, 0x1ff, 0x8a19, 0x6, 0x7}, 0x14) write(r0, &(0x7f00002e0000-0x1f)="1f00000003010100f5fe06ffffffffffffff723709000500067f0000f3190e", 0x1f) modify_ldt$write2(0x11, &(0x7f000064e000-0x10)={0x1f, 0x0, 0x4400, 0x76, 0xffffffffffffff83, 0xffffffff, 0xfee0, 0xffffffff7fffffff, 0x2, 0x8}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000f99000-0x5c)="ab3114b9741c8b6b64923a7375e65d3618aa6cd156e792559087f00217febc46e5035ec9d4ba896b31b5bbbdd10ef4dd0a31956dd390d0c1611007ec2a8008343ba369b0fead34ee21197b13f8d168523b33e40ab84c7ba1ac2154eca4742d5fbcffc3", 0x63) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) 2017/11/09 09:27:59 executing program 1: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000070a000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000176000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d3c000-0xe8)={{{@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}, {{@in=@multicast1=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}}, &(0x7f0000613000)=0xe8) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000c44000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f0000a0c000)="0f3266b96309000066b8d25d846066ba000000000f30f32626669066b80500000066b9070000000f01d90f20c06635000004000f22c00f01bdcb00baf80c66b848626e8766efbafc0c66ed24000f20d33e360fc5eafe", 0x56}], 0x1, 0x10, &(0x7f0000c13000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000fb9000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket(0x10, 0x805, 0x1000000000000012) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002a1000)={0x9, &(0x7f0000b42000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000066000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f9f000-0xf)="2f6465762f73657175656e63657200", 0x2800, 0x0) open(&(0x7f0000318000-0x8)="2e2f66696c653000", 0x0, 0x103) r6 = dup3(r0, r4, 0x80000) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000bc3000-0x8)={r5, 0x1}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x200) write(r0, &(0x7f0000018000-0x21)="1f000000066cff000000000000000002000400fa0900ca0e00000000000000bcdd", 0x21) perf_event_open(&(0x7f0000705000)={0x5, 0x78, 0x7, 0x9, 0xd05, 0x78c, 0x0, 0x7, 0x0, 0x4, 0x4, 0xffffffffffff8aef, 0xb3, 0x8, 0x0, 0x7, 0x4000000, 0x6, 0x6, 0x1200, 0x2, 0x8, 0x7, 0x8, 0x6, 0xfffffffffffffffe, 0x0}, r2, 0x100000001, 0xffffffffffffffff, 0x2) getsockname$netrom(r0, &(0x7f0000e1d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e54000-0x4)=0x10) socket$inet(0x2, 0x2000010, 0x8) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000ee6000)=0x0, &(0x7f0000f44000)=0x4) socket(0x2, 0x6, 0x108) dup(r0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:27:59 executing program 4: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006e5000-0x40)={0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006cc000/0x18000)=nil, &(0x7f0000521000-0x18)=[@textreal={0x8, &(0x7f00003a0000)="b800000f01cbab71ab7100ec0fba2900360f6f2d260f381e52b34466350d000000440f22c0660f6b840a89d9ff0f3800c4", 0x31}], 0x1, 0x1, &(0x7f0000af1000-0x10)=[@dstype0={0x6, 0xe}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r3, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r4, r3, &(0x7f0000013000-0x8)=0x0, 0xfffefffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000256000)=0x0, 0x4) syz_emit_ethernet(0xbd, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x11, 0x4, 0x0, 0x400, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x7}, @end={0x0}, @rr={0x7, 0xb, 0x0, [@empty=0x0, @empty=0x0]}, @end={0x0}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "0b3eb5f875aec47f8cc3fb"}]}, @ssrr={0x89, 0x3, 0x101, []}, @noop={0x1}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[@cipso={0x86, 0x6, 0x0, []}, @cipso={0x86, 0x40, 0x0, [{0x1, 0xb, "e18389540e02d54f5e"}, {0x0, 0x12, "359e34e35519a250e7764eae1de0fb7a"}, {0x7, 0xd, "1e42c46ba867606b39320d"}, {0x2, 0xd, "6d243677ef63af673e9e48"}, {0x0, 0x3, "11"}]}]}}, "2535ba51230daa"}}}}}, 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f0000f0d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000527000)={0x7, [0x9, 0x7, 0x9, 0x8, 0x7ff, 0xc8, 0x51]}, 0x14) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r7, 0x0, 0x40, &(0x7f0000000000)=0xff7ffffffffff801, 0x4) flistxattr(r5, &(0x7f00009ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) 2017/11/09 09:27:59 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000edf000)="2f6465762f6175746f667300", 0x410802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x4, 0xffffffffffffffff, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "0000000000000004", "42091d7d3ab6f63d55d7d2ae8848b511637bff60051a42fab45c6e57812d824d", 0x3, 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]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000002000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r10 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@loopback=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=@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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) r18 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0x99)="af4337b118b09a3754a134c77b75b757be2052e914216f15fb096b87d7dd2050aa0f82eedfc1a20fe94163b8c3c93ad1d0d43960c198e73789de894d10c3f1a36090151112fa14f2808dccbfcfbee097eb0e620673bcc350ee2c0e4d7dcdf8208d78f031c0dffed6a0168210899468bec6aebe226347cf44788f80108bf63cfd9eecdfb545f9ddef1951291c8f5b36a2a4034314a293c1ed5b", 0x99}, {&(0x7f0000002000-0xbb)="a9f60217a548954464db4535269a767ea7989f09e035c369ce9ffa2f91115b26a9cd9856fe9dcfc590775bb7c0f71265b6e096c6172ed272b5191505a2bce66851a7941498d3f1b571233aafb834b3977b4b9f6afb0a8e86c50966aa91426a870d0185daf27cef562a4216dda244ce6804f111c3968b036aba2eb1905cd53bb516a9c0727168bd458a7ecd1f6706f885b5dfd3b6779552148c5a8dabd303a389e33eae343f7200ab11a15b21cbd0b5de0dfa8288b903515265970c", 0xbb}, {&(0x7f0000000000)="a8b62c55033947d9ff42cd8db7b5ad517e03994f5b4f8dd7226e5960863a9a16bc1c41b27e9293125eca66b73a8f5a1fba3b09bc72222de5a76d651639db8a57006cd0dbf83f8f49e37afe2996f0360f52018980782a8f9ff81f83d49080", 0x5e}], 0x3, &(0x7f0000001000-0x160)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r13, r0, r0]}], 0x9, 0x800}, {&(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0x2c)="a82bfb00a7288afd85d6be561ccac462330e50d74d323cdc4232e5474801b5e3c9c10c0e0500a69b730b57a9", 0x2c}, {&(0x7f0000001000)="6bdc05148c9c357b5672dc68d9d0ff2ae4562ec7dc03c82d7423e89f769f3c4cc2e80c82e23aa0fdd3475c37c9857fc7a02111dc36140072135eb6d4a4e3a8bfe0", 0x41}, {&(0x7f0000002000-0xfb)="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", 0xfb}, {&(0x7f0000001000)="67267408bdc863124dae7ae4c05ac60bd7b352f8b1210e3b92f3264b992e2714e304792001db996886e86136f32390aa89919a72d37b44d7f6d6682fe580da0e7543e1d842186088d05cb27569b1cf66242576caf1dac42de2c39ea1f5032af62a06252895ab74bfcd6ae02b377473bdaa67a38248f0eff6a8742de285cef8b9f3620bcf5a02d4d751b0f6e1bf4869fb6cf2b0a5a9957844642136748b5427f6314a617fb356bc1e49ad32355188e00075d7db2d61bb87b3765f716fb57b8490a2bed0457db44121906100bc06cee059f685a234238a5e26876cda4af4adcdc29045babc86a895f8bb92", 0xea}, {&(0x7f0000000000)="724ce36f2f4b4a79527563ef3da7d384cd041aeccc4f7f74606922579c842c59d8035e727d1dc502aa8ff88f1957ead4e762415309c4d419fadf3bbcd77d7a610a2adc11799d08a15138a5d2aa4a437606cb4a8764e1ce0b45c956be778941c1b7ef0ee856408e16bc4330903c43080dad2676d07f192fd60f6b53fd32c08ad2311603225f9d8777c630fe0d09f4f4f719471562bf3baaf1c6ba515f51695d04f562ecce0333e5b65fef632f803bdfdcc99b796440bf4abe5d529c0eb7fa0a9fc9ea829d41c09f37d598ae42b0053f70a9a19c2d4a30081356de184fcfd643c6121292c4c36d847f07f689eb981a09", 0xef}, {&(0x7f0000002000-0xca)="1e135cf18399cba556bb5b72137ce7bb45487a23f3c2df9fc793938c45e3f1d7ab05db41ce6ed803ce6976614753c5d71dda2cb8ac259feda22a0b5cea1e96f101a95702896d3cb099f389e705944679ccc34da02d61be5bd89e65c8bea49bd13f282b1cd232247558fcdc6b4ebfb252bed88c5463da59cce5cfbca9ac1e1683f11308f1290af2ab75fc9ecf1885d9c8c9313a3d12a15f7949cbeeb1e7151a7c43617920df4d186044fd1884a2a3d8b0d493b6efc8bd90b98f37ea38126aa6cea6454b453e304c15a4e9", 0xca}, {&(0x7f0000001000)="f02e32990eeb3f153bb0acfe3495f3f0a7c6d66b14f6a2028f6ee87ab32d53083faf9220f709fe52453254a53b7f06749d941e6f595759a67fcd5863730b09025570c8a8d536e8bb0119e110836944c6493bf89f36423c6f11d5191c748dbbbacc050cc063f544ce4a7383e5fbf1e911951d9b8f6dda3c87a0a9a8f9ecb5e0a439252434b52911da17fb8ea156a996da0036536ce299e8f39a7c9b8ed715a213cb1d89a27d923622621c2c81aa6f68ac7ea13d4cedbd8532f651112995ac0b9193", 0xc1}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x6, 0x8c0}], 0x2, 0x8044) r20 = syz_fuse_mount(&(0x7f0000002000)="2e2f66696c653000", 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r20, 0x112, 0xd, &(0x7f0000000000)=0x20, &(0x7f0000000000)=0x2) write$fuse_interrupt(r20, &(0x7f0000004000)={0x10, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r0, 0x1008, 0x0}, {r20, 0x83, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000002000-0x8)={0x9}, 0x8) 2017/11/09 09:27:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000024a000-0x10)=@common="62707130000000000000000000000000", 0x10) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) creat(&(0x7f0000382000)="2e2f66696c653000", 0x11) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x1fd, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="154b81e57fc5c63d0ec0259c61cd76a4", 0x10) socketpair(0x13, 0x5, 0x9, &(0x7f00004dd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000c5b000-0xc)={0x0, 0x6, 0x20}, &(0x7f000010c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000191000)=@sack_info={r4, 0x5, 0x1}, 0xc) accept4(r1, &(0x7f000041b000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c0000-0x4)=0xc, 0x800) bind$alg(r1, &(0x7f0000845000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvfrom$unix(r3, &(0x7f00001fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x140, &(0x7f0000d45000)=@abs={0x0, 0x0, 0x1}, 0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe5000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000406000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000a11000-0x4)=0x0, &(0x7f000004f000-0x4)=0x4) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000761000)={0x0, 0x0}, 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00003bf000)=0x0) fstatfs(r2, &(0x7f0000792000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$inet(r0, &(0x7f0000056000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0xb) socket$inet_tcp(0x2, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d3000-0x11)="2f6465762f7667615f6172626974657200", 0x200400, 0x0) 2017/11/09 09:27:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x10001, {0x3, 0x7ca3, 0x9, 0x7fff, 0xfffffffff4ab0fa7, 0xedd}, 0x80, 0xdf}, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000d07000)={0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c62000)={{{@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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000046000)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000cbb000)={@loopback={0x0, 0x1}, r3}, 0x14) bind$inet6(r2, &(0x7f0000442000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x7) r4 = socket$inet6(0xa, 0x7, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000019000-0x1)="6a", 0x1, 0x2000004000, &(0x7f0000c20000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x2) pipe(&(0x7f00001ba000-0x8)={0x0, 0x0}) 2017/11/09 09:27:59 executing program 5: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00007ba000-0x4)=0x402, 0x4) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005ee000)=0x15c, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000808000)={0x0, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0xff4, 0x82, 0x2, &(0x7f00000b8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffff2fd0, 0x6, 0xdd8}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f5f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000080003, 0xffffffffffffffff) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f5b000-0x18)="928da2450f1c44837c38d7ef965c11b276589f199854918b", 0x18, 0x44841, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21e}, 0x1c) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000068b000)=0xfffffffffffffffe, 0x4) sendto$inet6(r1, &(0x7f000045e000-0x1)="16", 0x1, 0x10, &(0x7f00006ba000-0x20)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x110001}, 0x1c) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000767000/0x3000)=nil, 0x3000, 0x3000000, 0x32, r0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x8000000000ff, &(0x7f0000f5f000)="4f261f23d957e416143aef01985f6b700e40abd0ff063c97d92ae272c50cb6199af36807fc0cc252588d94b1b8b7719f728d354a679ecdae65a4c9da488ea95e7da63722254dfd1ba0b5463b521715933fb7d9f5a167e575e5d82913ffd23369a9ff919bd03a4af7f5d37769569ef76e1ac082234357e5ad0a35af42e1dc1ee4f14421dd613c1ed53f8f8d3e9dbf959b3b1b61d624f1b4c58d352a85a7ad283b60cbdb5bbd2de6b77c6e90c650adf8f422081e5b2b4708dac8cadc875851e6ebee238d3dfa213180c31b8275bd7888e9f880659b30996c498c9339cd6b470009ec6e5e60bf06ef2b6d6e689fded58b5580c555121c32587f6d715189d4a0fa8bc494c20b395aeed59dc14b0a3461122bcd71573bc806ed4619560f0fcc3d9a8d401fd91e8f627d92f4066904a7cacca51be097dce89ee05a0353ba5901c82364482cacae749c83e8904cf8e4834ad02c03ae08312cc6124e92dd34374add89580df3025190b14b33cdb7cfd6a319754047544eaf4a7d82b216482e8ed44379724a91a755393dde78a7a1110c7ec3d12fa5976f2b4ea2b299df541fec643e7a3c47c16aa830c5cd2e1bc84a013184f08894aa26ea78e743319b4b1070211edeac4300a5b125553defcc56cab116208020e7bd7a603f16eb1b958a92bd703e6309bcc875874a56555ae41356e58c0339dc6b93e60d3ae6349c38308f637296aa8276cf0c5df785b42a0911170085252b1feea9ec9778ad90bfb6b1b2c6512290a1a5f67fef8d4e13c74bc7cffca5a756620a493a0b9c35bfb38ef79f56eed6cc3d9b1e9c6c4dab92de01eb85d8217e6c8834d4375d9aa60c0cbb0a05b9b15711205323d2e18911dd268882decc96b54d9798b8c40157cd48255eb02a95e25a321033af5b4abc0cd0db40aaf9e74646e2ec007fdc0ff306eb431c717b5a9b27224fd6ddba95784cbd524e259072037ad2b9f420b60b10153ab20745dc4ad365ee99882646f625c3de390413b5670e198cf86dc524e8080a0248247c98ac8e34047265089bdb9d5eec2baa22c82f7d06da9f241d9f9979ff1be28f0e99fe93b53f9aa846efa33b219eb00bc8f7df106b8bcc8b942b37a500607cf4e6996f526c111a427ce6e6b9a92e53db3926703eda0b88220b92af88f9989f5b85953a44a6b043d168aaf9118b602d22f6967d2b792c4c02f030b89ea62bff4f527459781b0a301cf7df71b7887caace07143a1ac383de91aa5f9ae87657f67d9791aa0a31438eb771d75463d55f3d2bc7b5d160ae004df0cb8c43e89d67d32ecb04faaf69ab2b19ac2d50ac77ef7c8f1555ffa46b5325fedf0ee75c8b9a5030835cda4f8cd2e0adf67147bd5b49086ad71b806449a636edd6d69074a776f58132a28aaa878bd789151a5d26e682a9ea358816706064aa09d434e97d50f7cb80ca0e2d6ef74321608fc6cf5f462e37abda0fca82833dd344ce31688b7f523afb1c3919fdef17cfcd3146508ce2ef2dd2be98af8fd28df9d8bddc26fda4c5c3de6df797aea2e4c7519792dd06dd547cb3b16a223e7e821bd7b776e5e04628995eb15a0914d5fca21c0f4e283e53d035116753fa7fa43af8da088f581f4848325b80ce665caa6529d4119aece9fb3ea3be4d94375161944dd7f17d73892388ed35cb1da3a72ceb9b6c8c37daef7b7b68bfb4d325791bf1e0ff5109c8f7b984aa8695ce0657b68ba749d0c097f839b223d20e4ff3909d246a9971f8c9140580a7b9946cfeda9659dae64920929c4583b69f7b19e8d18d748c5665240e64122a9f1a658f243d92af3a87c46aad353ba246f0103d11a740b03741179bd6e59af8357c8725e330701cc5fa8ac5562b6ab8564db18347328ae78495f11a4e5a8f2b13a96b6b26e39445f20174987a84ead070e6a69d749d884109e5f0310bdd22c0e38a4caffed77d182a62c75bb1067ef6336155906b74a0a288374746f3299fcfc41baad6a66691bf7d74c1ef48014d9c246b81f00c406833873467c022e6819b99285387d8dd02a465b681eb8efee951abe4cb48481dd379ee8c9d45d6801a7acbbb340d4b40834c0dd7dfc3c151746352b29bcfe9cada941d51a86aa90e503030ba64b95a24d42bdbdc70c65c9e7443ac6f6e65ccacdae44aa5728c092f0319b1b2a475c9517cb88d3884b6d186538fb9b57064348f91b8ad1996abc638d08cd3c94deb8c9e79205e2eb35f58322fa3620c9807892dd6a70a9cd01b3afea25f3a89ef3b2ecebe62709aaf4e4135dd3915493281db86483f4fc6365d16ca7cb5503af4d40b6be1a9a298acc090520b5a6cbe9a17328114515df9932fe73159b8f24f9a6e8e5a8c706fba7d97d3d618cca183b3596679f38a973a51e7ededc6117a9262199eae2430851fc644c7003afe4e4b9375c556601d7c1d2c67cbd42682af5c3fd55d1e1a7695fedac68429504f8c320f2e8df07b7b27166737e20999a7bed280012c942f03692eeb9554a54cf4ee7d4f9b0bbbb92203cd59e34f80276178778c110df9987651d7dc4d7c84ab6cd86585c9efe4425cb8de424dae8a0afe164e8476bcea1a38017eda2ea4ffeaf35fe119407c2ac2e3b9d0267d735eb3d65cf77996e22087b08d53bd63b77f8158ffb5a3d70cbb424ab8d6bfbeb2545f7d547ad956bf6d3683c71331e393526dc3a66178067b4b1c18ebb93483a62a4a41d7f4e37e47a39eda4be8beea5b51e9b005a3d3e2a11942110560d4ccf263012c760cefda3dfbbee58b0bd3cb6cd7bd37f7212fd7b727f02e157550d221eac11e889afa914c436e8b7f4379de6d49cb5ae404edaa4afec0a3addc45ceef23f8156b3609b5951eaff9efe806af3930a6be1340c28d4294c7b737d0ef0e7cd540e61c420427790d601ed885b8e7e139d1d24644c0d52fe1728702ee1cb2ce96ff77280c73d10a72314f3498a1039e22ee5cb0b11e6d40967f388aaae9843cf5301baec39a736450569ebf2996831ce7a25f45ca5c4643bd04d15500e0c692bb98330ba32a6c288874d0823d8c904406e31932c4df0ee55126e49d5dbff71b64df408cf34c04a5f46c7a469f188cb6d5cead4e6ffc6cab1e4aa9761c03f8e8fdb02339f5df01b15f7bb2abb5af1501d09c1776a88eca61853a0dacc269e996e88d0e72ecf53a4298d092c7c235e0242d442edc23b12d136095cc841373600fc701bda97f737b05d76f305d2b7418a407f09a991f8f702f88a8473441d0f39d00422050765a613c67c44cd6fe15b60fb6d48f31b0b7ca7ed92adc3c04ec83bc07bc802f851a1df44a570785ddb4a1dc1fe68baa373b01c185ee58669bcf840d37caad2f31b34a01709ae96676403d2989e91f98fd5fa62f1e72596b190de60344491ad7d2dc6a3fdc3355a8324d5c4b3e287098906c19516be52cafc48a3a1b4f04f968b63a9bf900892763788c63f706583e22a634c82f68d8264a6d1d8ceb69ab2aa4c705de8c33cfd7fc337fbb776a56b0d9ddccebbdf4a934896a746269614df09150ff4e3898090120dda5fd3c03ac346feaf370855fb0bc4cfb45dc0b6f6e1b22bfa1f9d0b23be1b442feceb2f87707617d62159547e8749131f8677ca63466a789f9cc6ced6e3452070c3dcb5a3739417f4d11882c95dac227d137a0d1d55c292c41030eed64aa20b5e35acd8861a1851c2f641cb5ed05e4cbaba3c5d53551c2b4edd01f717fde416c4b08b5b3f5ddeef2bff5dec927d1b95685bc136a6f06619c25d8b38f3c4ade2401ee1fd4168f5f97a70b4bb1633643c5e51bf34ab6507d0c62768c83bb1ac451c8285d09acb5ab86247b32783814d24cfcc95927210602bd1a991885069850e1f039748dc9f1f4010e489b900425d7dcfa1276109d6153034af57431c42c7216fbb9684d7a80b5715ee59f5e7da65fe0d4c1611b443928bbef9865f2d9f75c6488fbb1d91dbc8a1e2c4c171b5bb2fdb73be7cc621cb1fc407f137511fa932a4047fa3718bdab0f36545b52a7fa1af6bcf1a2265869a92536b98fa959bf5c9c2608f664e5ffb17fdb5a5564a3b9e8be9315f221cf450b21f998353b8be54a3159e450abb66fce7051251c59c7b8b31f1160e809f7d345534854fb5da315fed0cf0d9573e7f9a1b61867a3b1de6c784fcba7bdf6dc54461479b59b56a3b9e914f867c13ad9d66088b90d23fc7adb21b594d5d56027b7dce75fd025eccc629f8a128a26524247ba04616349b78bdf72b15dc7f47dbda7a0c3d06b4d25cfe6ad57253945519f8036f2bf1d9c615a5e73f1fd5116086c47e337f00d58e52986e01fec43ccc8b95a66df5c841e003e18246579f173655c04c18490fdb87fe6f357e67c72b3512213f58ec92c3c071e4683fe9ea2b15b84094ffb0f848df35ba91bf89cba2da6d28cd89318a73fee59160b57e2d41366d300217121d52b07a0846d2bbd62c7eb98d6a789830e2e7c2400767c29c060f6e01d17576a1e910ac8fc0bba2b4f2b43403015c5a059dc28f27ed825a207ae66484422cef81c759116898c2e32257546587dda6244ded15143a99db5bf9c2c966f2a9815758a2d957b581d8e019d8a895604a5cea655afee149e1cf510ce9e90c249a8562a3a16d9f4d5bd96b34ce7c8944d07386bdcb7ff88062a723c412c8f07effe435436aa1f1c7423c4b926ae20b521f3695b6b40d11e3d592c1bb59df3eac05c24f9f59da306d7680656b365002f4ef8c392d89949840bca34e08fe9c3ef8466f9d9bfa16dcb4bb999f9570affd605bec15af423eb700208fccd5d1b48eb0bb59482b10d31c8517270dfdd85ed83908a409d6eec466252812567a42f2a0849d3e70896833f77b82ab7c423f778b48b2d4dacc5713804e3f2c7abce7584acea564c7e300236e74f1bd02d986b9366fac4fe284d81184aff4720432547448c649ed3fb791a5d368edaf6991047e2063e9bea3a92e4f54d2e772fefeaa6815d9c58ed22a2b25204126feb02a541858a64ffc1becdecf4456c25893e7142c31ddb6180ed07335bb8721a22d9fe7c05666878b850783224fb3e2ab79a8f86d6d79109523a81570c33bec76bb74208df3aa4c5be8743ac28827988c6cd4a3122a8cf11c92fe0fd682f3163f06e25e088442576f8177520fbcc3f3db6ea105f7746b93caecfb2da4c725021f5409925d5a251ea1118a1b14b4aedb6ec615342e2f145151a3d55edd339ba38fe971af6523dfdd89d14449da286fbb6c859757f7c8203863cd239b9cde120db8e81d9754711857d6ff4bd1f5c4cf3a6fda541ff3f93886be5d35354229db82b04830b10df1b33ed22e129f63e5dad0a04b7f90727001d960509cb9cacf158e8a37e1a2ee7b27261f847ffcba5d1dc3811f2b00c8acaad32f7de335f027dd29b57aeb3b79b40f73da65fbe5876055527dabe0695ec30fe7dee427e0dad7d18cd2b542419dddb7d60afa8e96f6bab4fb3d83a55d3fb28e3fbeff99e1ca0fd400f3b12b413c66faf087da6e6df866e5aa4a0319ab5e8784268cb5cc1953c6fef03f7dc993014993922981a0f83f88acb7d3daadd8d1096ff76e406b544b823b3f30c9fc6537230ea08a8f3d79f72df04ef198e81dee5d6a3f7b15cb5b269ee3f95af1f6475558140c5e030f52529cfea1da9ec9d216052c619002001efe7aebf6386da2a2f82cf1ec80953c09ab7741fdd92a9b2351829ee1bf6b865686ef68764ce28ae72bbb32d6b42cb7a04a18fe41f9472f39fdbd108bee0284935b3f4ecad66aa5e4472848fab5a44604caa02c5f2de7cf6f743ffdfca3820791c8e04df4cc1", 0x1000) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f50000)={&(0x7f0000f5c000)=@nl={0x0, 0x0, 0x8000, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812eff059805597343e58", 0x18}, {&(0x7f00004f8000-0xd8)="44ff8f8596159dcd87f93934b1ba161c11665960b19209000000f24a20d380cd51beb33ef93a69a80b319ac545c2062a35c27f522f58f1a6c66c27a4b32cf4fc8e49e11ee0f08ca9dae0ee54f371f4ce9c432ef4c0710fee1ed3cf9dc9b3c62eff6afbdb4c556f22016d199985904c0122e5e0aaac58fe54fe867db88940de1fd4fad86dff32f571f8acc8768e49c6ca44f3352fa77dee306de20df33f04ceec439de2e622ca00000000000000096c25f6ad7bfa6cb22948bde2d0cac574dba4c78e0e3a452e6e3c15dd2e4ad7a56c9490512aaeb86fee7c", 0xd8}, {&(0x7f0000f56000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x3, &(0x7f0000f5f000)=[{0x88, 0x0, 0x8, "000000001d548cb82e3b1aa6c7223e9c5a4dcecaf0dd89de0de117797407327cc16ff88508df6aef3c7163c376046545ff814704d068f7ffc83fc9d6ea3fa4c7655822a09ba906273954c37509d04b8a5c2f207ad0605158b3e2c17581cfc03639890280698b6238cdb05a9d7ec49c86b7977ac51c4c"}, {0x70, 0x0, 0x5ea5faf3, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}, {0x20, 0x103, 0x2, "d770f2f6000000000000ea0008"}], 0x3, 0x44015}, 0x400) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000f60000)=0x0, &(0x7f0000395000-0x4)=0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f62000)={&(0x7f00002c4000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f67000)=[{&(0x7f0000a7b000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000065d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000ab8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00003a2000+0xe6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000f63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000f65000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f000040b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000f65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000f66000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x9, &(0x7f0000d4c000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x100000000000fdfc}, 0x5) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f5f000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000007, &(0x7f00009e7000)=0xd152, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 43.540093] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/09 09:27:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x2, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00004bd000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000b15000-0x10)={0x6, 0x10000, 0xb833, 0x80000000}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004e1000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40402, 0x0) getpeername$inet6(r0, &(0x7f00008cc000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003d1000)=0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b52000)={0x0, 0x100000001, 0x9f, 0x2}, &(0x7f0000d62000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006b0000)={r1, 0x1, 0x7, 0x9c, 0x5, 0x1000}, &(0x7f000005f000)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) readlink(&(0x7f0000a9b000-0x8)="2e2f66696c653000", &(0x7f0000d88000)="", 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000f54000)={0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000e6d000-0x8)={r2, 0x0}, &(0x7f0000373000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f68000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendmmsg$inet_sctp(r4, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000382000)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x0) r5 = socket(0x11, 0x3, 0x0) write(r5, &(0x7f000082f000)="26000000130047f43001b1dc59002200160b14090200000007ff01fff800013305000300920001", 0x27) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f00002bc000)={@rand_addr=0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a8000)=0xc) getitimer(0x2, &(0x7f000079b000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r6 = add_key$keyring(&(0x7f0000787000-0x8)="6b657972696e6700", &(0x7f0000ee7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000c78000)="656e6372797074656400", &(0x7f0000554000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r6) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00002d1000)=0x80, 0x4) 2017/11/09 09:27:59 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5b000)={0xffffffffffffffff, &(0x7f00002ae000)="01"}, 0x10) r1 = socket(0x2, 0x3, 0x5) setsockopt(r1, 0x0, 0x29, &(0x7f0000fc8000)="010000000000000000000000050000000e", 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000084f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000ba8000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) r4 = accept$inet(r3, &(0x7f0000ba9000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x1fffffffffffe, 0x7) r6 = socket(0x0, 0x80006, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f0000b19000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f00006b6000-0x64)={&(0x7f0000dd9000-0x14)=[0x4, 0x0, 0x10001, 0x100, 0x3], 0x5, 0x2e1, 0x6, 0xffff, 0x3, 0x1336, {0x8, 0x7fff, 0x2a7, 0x7f, 0x4, 0x4, 0x101, 0x7, 0x0, 0x8, 0x7ff, 0x0, 0x1, 0x0, "ce48a0b9b2af2a5651e500af038c8acce39bf954e178ea2a2a6fec0dc3f2954d"}}) getsockopt(r6, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000033c000-0x4)=0x5f0) 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, 0x18, 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) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000ee9000)="2c00", 0x2) sendto$inet(r5, &(0x7f00002df000-0x1)="58", 0x1, 0x20000000, &(0x7f00002e9000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000a8d000)="9fd461729e27fe00b3b0d42be5b890b26ab3acb5e5d8022bd2c9aa2f565ed863a8ef1654ea34816084a5084d32a66732ae9eff818b29b927ed43a29dd84290e9ab47e05b3523d5de61f3f8334d423856a6accf7e6b1656c3b17b774cb36760e2fa788e3f8586bc47e54c8485ae9f70fba4c83dace34aea692baf79db5294d029fdde8184e132da6b6244994e933e46e2f72324c29d63b12731f632baa0140578ad6b20c62a00432696a42be19d59e7f53d87dba1e2d81ddb745076a1b9383c5a675f098bf09f4ca03d2c4e796e9dd119b965af738abb244b9308ca695ff7e9e5cdc1d8be5c00339ad2cfcdb84da8d55c", 0xf0) shutdown(r5, 0x1) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000c85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007b4000-0x4)=0x1000) 2017/11/09 09:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000467000)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000384000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006ba000)={0x4, 0x8001, 0x7, 0x4, 0x0}, &(0x7f0000ac1000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000292000-0x10)={0x5, 0x8, 0x7, 0x1000, r2}, &(0x7f0000491000)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000107000)={0x5e1, 0x7, 0x0}, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00008c3000-0x10)={0x0, 0x0}, &(0x7f00006ed000)=0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept4(r3, &(0x7f00001cd000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000304000-0x4)=0x58, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x800, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ef0000-0x4)=0x0, &(0x7f0000ebf000-0x4)=0x4) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00004b3000)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006fe000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000095f000-0x6)={0x0, 0x3ff}, &(0x7f0000a6a000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000d47000-0xa0)={r6, @in6={{0xa, 0x0, 0x3800000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0x800, 0x8c, 0x8, 0xdc}, &(0x7f0000dde000-0x4)=0xa0) socket$inet(0x2, 0x8000e, 0x2) r7 = socket$inet6(0xa, 0x200000805, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f0000eb6000-0x4)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000e7000-0x5c)={{0xa, 0x2, 0x1d4, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x2, [0x3, 0x400, 0xfffffffffffffff8, 0xffffffffffffff7f, 0x5, 0x2a, 0x1f, 0x4a8b]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00005df000-0x5c)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x101}, 0x4, [0x4, 0x40, 0x7, 0x7, 0x20, 0x1ff, 0xe2b2d0, 0x40]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000067d000)={r4}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000371000)={0x0, 0x0, 0x7, 0x3, 0x8}, 0xc) setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f0000ab7000-0x4)=0x3, 0x4) 2017/11/09 09:27:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x5, 0x2000000000000002}) r1 = timerfd_create(0x0, 0x80000) r2 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000caf000)="2f6465762f6375736500", 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace(0x8, 0x0) sysinfo(&(0x7f0000001000-0x1d)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0x5, 0x3ff, 0x80000000, 0xffff, 0x5, 0x7, 0x10, 0x400, 0x1, 0x5, 0x3ff, 0x1, 0x1ff]}, &(0x7f0000001000)=0x108) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) openat$rfkill(0xffffffffffffff9c, &(0x7f00006dd000-0xc)="2f6465762f72666b696c6c00", 0xa0000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000002000)={r4, 0x70, "9baa5087bcb1a3e3fff1dda28564229a8f65acb13d73c9e416cde03df6c6533e565e014003d09efd4dd884ba9bfd65e94a9b3206b590c22bac638364de2d7cef8381464fb8591075e96c9ab19b331d46892d2a06e077473b9d61ae9121cc294eb8e14ff1ac175a7426385b62df88c590"}, &(0x7f0000002000)=0x78) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000-0x10)={r4, 0x100000000, 0x1c7c, 0x6bed}, &(0x7f0000002000-0x4)=0x10) openat(r3, &(0x7f00003dc000)="2e2f66696c653000", 0x1, 0x163) mmap(&(0x7f0000fbe000/0x4000)=nil, 0x4000, 0x0, 0x1050, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000473000)="2f6465762f73672300", 0x34, 0x4000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_ioctl(r3, &(0x7f0000fd1000-0x20)={0x20, 0x5, 0x5, 0x1f, 0x8, 0x9, 0x1ff}, 0x20) clock_adjtime(0x7, &(0x7f0000004000-0x29)={0x2, 0x4, 0x30, 0x18, 0x2, 0x7f, 0x0, 0x3c, 0xaf, 0x8, 0x4, 0x1, 0x4, 0x7fdb, 0xed, 0x0, 0x0, 0xffffffff, 0x3, 0x3, 0x81, 0x9, 0xed1, 0x8, 0x0, 0x401}) sendto$inet6(r2, &(0x7f0000fd1000-0xde)="d0697419957580ec735cb283131793993bbd33966533b4c0ed159c27aea71ff78e0ecbd43eb8c3e7918b09a022cb630890a47bfeb3241e8795680aca7d8abef7557209ab1722b49ea88ceb86102e16f2f91364eacb84100d43dec25b49d6639e7d1887c3d1b4b43866252342fa5837ca1272de61c901e394dad61c1ec59d3b96cdd05f6e9879abf7eab7383ae20706066f4f45c3b66466553adc81ba79cd23706474448a722a9716589f55063f401b0911a3c4f770d54315cf762d9aaedb0103a42358d121e5329eb37e6614e29d16d30fc8d7476abfbbd964453cd43896", 0xde, 0x4800, &(0x7f0000b4a000-0x1c)={0xa, 0x3, 0xd07, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/11/09 09:27:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000962000)={0x0, 0x0}, 0x80004) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e10000)={0x0, 0xda, "dee4f91cc71a4074989957831ba84b1d7863a455dc082cecd1c2ed474686b652102950e9284a413b43fdfcc852f0945bb3266eeb328a3b8e2a9f4357974918f82ecaa1e2bd6626dda9b3d9c2ce49ff8e0decce107a753ef6cbaf8d1f6daaef0cee9d834b625bd0fba614dc3e37dc876237caefed42fff30356ffd951c903234e57d843bf3294bb6470d8605a04752c938d9bad40d4e3f76d0a424f40074c0b75145377b3f748d019b94d272841a312861b62a0e0b8c4c631e49819afeae56af49de7d40fbd02b643568fddf8a9d7897745be10274c63c588e861"}, &(0x7f000042b000)=0xe2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a80000)={0x0, @in6={{0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000b79000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ab6000)={r2, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008cd000-0x4)=0x0, &(0x7f0000e3f000-0x4)=0x4) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f00008a6000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000838000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00003b5000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000ec4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) msgget$private(0x0, 0x80) wait4(0x0, &(0x7f0000608000)=0x0, 0x60000000, &(0x7f0000492000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f000056f000)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000038000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f000098f000-0x8)="2e2f66696c653000", &(0x7f00006b6000)={{0x0, r4}, {0x0, r5}}, 0x0) socketpair(0x9, 0xa, 0x3, &(0x7f0000807000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000879000)=0x0) getpeername$inet(0xffffffffffffffff, &(0x7f00008da000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e84000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00006e3000-0x4)=0xfffffffffffffffe, 0x4) pipe(&(0x7f0000059000)={0x0, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f00009c9000)=0x40000000000101, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000d7e000)={0x0, 0x8000001}, &(0x7f0000213000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000bfe000-0x8c)={r11, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_TSC_KHZ(r8, 0xaea2, 0x8a) setsockopt$inet_tcp_int(r10, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000f5c000)={0x81, {{0xa, 0x2, 0x8928, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet(r10, &(0x7f0000651000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r10, &(0x7f0000002000-0x6)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r8, 0x0, r10, 0x0, 0xfffffffffffffffa, 0x0) sendmsg(r10, &(0x7f0000068000)={&(0x7f0000f08000)=@ipx={0x4, 0x1, 0x5, "cd500f3fdaeb", 0x8, 0x0}, 0x10, &(0x7f0000516000)=[{&(0x7f00000e5000)="6bb3676c4eac178f88e8282572157cafe2c8389ad44ab82c9935feb63ae3d1599bd480d614a275b3ff736e5a1faf6f6f991f7725b87407f8b9b1d6fdf6adff012cf6d2e0066045988351baec357a127df996", 0x52}, {&(0x7f000088a000)="edbad810f087a1620ec8b4e3237ac2b488a07d45da0916e840345b1d3caba156140b68fc71038e89061920b35a95a12f08791581dd523912abf9209582bdde8f6ab5b5a0679600492ab797ea0b57954ee8d0755f5e680fd2de1f24caca9535e769eaf6629e099fc31664123319e6ca598858a45b619e1875207b8ed0420e42a48c54ebcdefab7da5be2896225fd2c3949a9a2041b594cbecc97c", 0x9a}, {&(0x7f0000223000)="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{&(0x7f0000794000-0xdf)="8ceb512e512fbced157a49f2c529d9c93c798fe4e67e742bc5c74e2eb7d48d63de0d9e82665535f5cdba0f2e95baacf136a9873deaba09df7fc37a937defdf30c204b5160ba8a16379fc6653979d210993987bff0f7a90e80522ccfdb98fd9b3260499330a1bb43259fa6b1ef0ba97d3641c5502a5f1175442816f75547c8d670796f90177a9eddb27298e63a6deaa5bb5e3e7e7f8b40b0bc40b1bc0e3ce17682f9d8dc8862be981bc10ab8fb11da0acd6f4eb493ffa33933cee2d86aca7f733d7c8a0df09ecf11b869950f1901f888930d9cfbe41d6c2642574f8f0ba0e6c", 0xdf}, {&(0x7f0000520000-0x62)="978ee15cdd9fcc45bdd0cb73b79ca2d032fe572a10274ec48de7c4584a7a86c7f74a53b72593ae374ae2c9e0cf2ab7f3d6bb59c5cc19e4c8ebe064d282b360ff948ea9b343c1bd97acfa7b20186c22767845ac6fe4aaa6bb90c013852c007763a72d", 0x62}, {&(0x7f00003b5000)="9ba2f0d3ecb32eeacb3dd4a1f6500350d51cc670a26cbb2320adf1467354da06c8d0cbc589e7d9f82ddcd4ff3c4719fc87dd231d269a3ffd4cb704637e09a38c6589d1636b0d4ce33a60314fcfad3f91b935d6626503217c56b5d6440d2251d187518480e1f81e41123b52994aafc24e167f22d36ab86bb3836e5fa9ea7f95791b1388cf25083647d2c6b9011ba5413df801eaa0", 0x94}], 0x7, &(0x7f0000e0c000)=[{0xc0, 0x116, 0x3, "38e7525af2a69554bd5cf08645fb40ca6a1cc684a5848d504ac24b308f9941224677854f0388b30dafe57cd79cc5d4db7582e454ff8f7d98033f47874677b8715b65d1a446a766dc6e550d710f6ca395660a31d6949bcd7b3d64bcae3508ba21221cbaddb155ce21dda520c43ac27a2fdc241a055da7b9524eebe8152d2a9e593f0086523a974b72b895a10bae942caed9640b4d2f2e22aa8f0e6adcd4a97913cca56485f9072c37c7dd1287926c964b"}, {0x1010, 0x18e, 0x19a5, "c96fde64139b0d3ebbf9100bdbe0aa3a77891a15023af645944d0469a07de5e9e43f296d5e5ccbd7b0e11860d31207831b1ec9267fe034aeeee38f7e4c1fe753b7cd884e50b996890d62b4f62ae30ea68c4dc5afd985dc28516468eba2a4e6a716be5666057fd917ca3e7749f8d887cd18eae6578f3bf4a339a7ffd70cf7244e05b54440252ac2f4a30dfc300296b2b27b6b20db343bd488c2b90d22522fdf37174c02ad020992f2f88b64b2813c1dcc136c9da382d5fba886467053570f1d8c5bfe06dc0edc19007f1f68cfb1010d8f70dbf36086e6c941feb67a5338b7a8104dc7458782c574da928f39b5266c95bcfe3fcd1cc72d27549a3ef7aca722355c6a3889466ce532593fd17fb97419fa78346bdb9a873349fe852e4dea11a4b075000070f40d3016ca45d0941e65285a09070bda686aab14d03b2feabcec399bd9e6862c1509b94166febe91cf100655beb61cd1a9cba76e6dcd1b8405c8b13493276e46e4f1ebc02fc29c142a3ab824087b8177c11a89ee38c1b5be0dc314eb109c3df21d9e6202aea4554c401405f80eef6c0d49cca373198dd953112740f362ea62be7acedad129461eaa94684d6faaa1331387538697e23dbad794421a7d3f138bf2eca60a8909576bc247f01ce4f902dde35adb9e59b104be67ef1528b97eead6ac98a72d4ca6af54c3ec62a45b3d7758f91b1b1d93f018f64be8eb2e27b6de1bfaabce1cfb4831405ebce6699d65388e538ea4149e85a72ab995e79fb853b834f22dd41f7fbbb71acf5999a6d15f4e640cbe233b53c159533b71f30fa16dd6ac6f5f6272d74c981841714f58d0e7afff08460a8f561c95b4e2d6acc3c91e2d9480e545d8e52967de2660e672ebab1c4283481ee731557cc605b4a81fa20848a4eed61ee5619e19da16911fca97072f656471fdd310f09234d4995ffc58afdc78bb5e02632d817b42d07df435e77fb0b0119700aa03228daf0a4c394ef58569f89918072c9e6221b404cf6dcae89629f9e281289baec3b05743cf3e146be9ae461e09859d93fcbe00ee6985c8da34ea0bb2e0d47cb60f60bd77161b42db728a7905fc25ae108b7c7ca9cd2408fb3a237bbe7c80c9c5828ea293b6cb04f6f8633f6a616abd151da50ffa6a96f42e282eac9578149e607e72316e081141b61e2794eb8f839716e550930961de88cba0aca3c9368c89c7728a8fc5e89484b53a1f3845742b3ce896ed146e56efa73cfd8a082e07198ed76b58b5c9380497e8ebac8d36917935b1762611e56bdd0229a913220d598133b69ccd049603cbbaa37e8d5c7a6e2b3f390faf2303e49fb5ba0fcbae21860670d1fa9d0047982e29c90fedf6940383c1dac5bfa2da44045d567106e0b9b4a2f5655f17dfc1c7e359da84d41c1681e32a4a5318fd9757d437235b56bc90eaacf8b620d5121115aa792bc497a88680bba5a5fc2e0a52df648aec7da59e015983bc904d465311ece8a2480ec6156865870ad31dee50ea83d3b0fdf8d6479a4600c46e19db0cff1093507319ffdb443da6614410d2361dd0ac6c7f2e7621b007ac16882fdc9c7bf490053faabca74e975388d2f9b2e94cac5231e9eec873c7ea89c9c190c0a6a955f5a8faf4327c360327984a8e85280e62ded6f73750b94b59cdccf70bca6183d87a7e6fff5583816fcb597f4eb50f75e55b9ba1537d95a284fd815bcfc391f9b0a769d3e7a44c93675fec9a38d9c3612d0b1ad5e551713fb3eab416568bc5568264a6659e15f4b7d89903937e392e71e1927b6009e9398e1455f41adc87ed96f7542de700d3111a924ed97a3263a58f054b92f8dc75a93f862bbec833ab39568b2d591055753fb70885211eb1024a237eb6d0397208a996900135cd8374312029983e9aab3ff4501fe393c02d19ca7685d86e855d24b1bc19b95d70a4cd4a4c391388de0aa77c1dd5b5bda204ab85699ffd8b4062267b23cf61180a609b469f18b0482a4d2d33d532a79ee7679fba11404923d129a1c8f54aa18716bdc0f4301fa495f41ecb3c48cff1e4b1479ed3c36160461e1ca21fba0ef992cb0ade7af7096a11d5c18bc30acdc1e51748e332e8e957e3675df0d354adf53657f2eda3fc66c5f30681738802b8e99c2b3c68713034848d5079c1224d380b509f6183cf313c9b35faed6664a7b9548f03caff8bd136ac0e3cb3aff59821021fd41832aa3dbe2e15a2e6d20aacc248058387d5857e5be984cb17362ff359fdea813691c41207d891540d8e1f2a7aba4b89e5810b89f460bc9af067cfdffd189ab4963f2ae020fe03331d05aa3277be5f599fae2029b0c4000684a8a9d6a091460ae858bd725242459a07788fe0abd93435f8b186ca73c8ad410194c879d5f616b7c2739fcba591bd3cd005e6059babe697e9f3dec4dd8b24c36b407b44f5e579138de41ac854679ff0dbc3f1b60d96cc8c7ef32b26493b54ff9e3453ae93978275d8ef8d87dd9152d899da26d67b4540c5dd1afc06db3cbc2a573abee1cf85e0a7f59eeb49abb2f48da6fd439219928b9e5470f8b58cd83d89788308e9a43aaf5ec75bf83c799f7ff6e1ff425cf70d9d58aedb94d848d803faf35712bd96775e5c0f4c2c07e2014f23e00ced088d5c9169ba6402a5a483389b3e461c33806ed52711d31703dd2247bd6e0182612ed793cc173ccf302cb2f6dfa8c645315d35869205d805ac560ad4567bc45fb15bc2aff70d337b3c29227bb7a2b00f1fe1e1a6b8aa2ad1af62b2625981f6e5e75c68b744d18de924a313161a6182c1ffbef81c8a65334017d8656a2f6be85d50f9b2887dbe134db9c5e0a8021756e7c01826a12c27c49343d79266a12cd10a8655327eea159301ced101627c7a61cf7078035cfd86d14b1baa7031dbf693838dd2b3362846c9614daaf1d1102fc5b7518cac5e957dcf68021f9eaefe153c8ed6aa8a52f841f943e2945d06dde6b454ef522e648f4651d7fa9d3cdf856e7b5acba732a29bc4807d608c7052c8e4035a2614ddfcf2ec8a953f41da7d2601a2eed5880f71a0269ca44eafec5ffa6c6499a3644dacabffc17a8d5f4154ddb2b272077962b90e678b576095dbd5ec8dabb8b9ae4643e589d1468214ba768846c1db89da2c6a8c39b6b3c60f1f4c52c050d5e200f61d4e84fb6d0a22a74733200cb438be1d52bc39855df1dcd96cefd814befee23fbd71d57c859ffc0b7aaf7aa63693994c5c9adead8f060b85d46736f44bdf7c6ce9415db45ea75f8e3e338160666b1c5e9a45f1649628a7cf349c1b72d878734cc7c40c6091b6b449e2acd4207cc5e85838dc89a8f5b23e739d4c3368ea216d2d002ae8cf812173e635a0b80d8bcf3593f341aa4257b336596736c02c5d2a5087da9739b0ca281280fdf8c6279673b99f7c5063e53f22187e63f5a90a8b9210376d38fb1fd91eed2fe240f9afc191b001a65a87939ac366633c4835c570097fd8bfc85a93933962e4feb6f87bb3451540affd4a8c76ea054c56b5cf63f55bf8b0547b5f51b990e856dcbb5443b204b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{0x68, 0x101, 0x7, "af7c32122f885b8d2d4730e6beed973b7653b50624a7f9466805118e27836a354afc0339883815ea614a8d21bbeb940418ba0cff7171f4e1f3d10f704d96bd2971896417e649ac4ebed6d4ec6573655f78"}], 0x3, 0x40}, 0x1) splice(r10, 0x0, r9, 0x0, 0xea08, 0x7) 2017/11/09 09:27:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f00001f5000)="2f6465762f6972636f6d6d2300", 0xf21, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, &(0x7f0000e7b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$session_to_parent(0x12) eventfd(0x3) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x1, 0x2000, 0x0, &(0x7f000029e000/0x2000)=nil) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f00007c6000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = msgget$private(0x0, 0x2002) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000f9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r5 = perf_event_open(&(0x7f0000433000)={0x2, 0x78, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x800000000000000, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0xfffffffffffffffd, r0, 0x0) r6 = getpid() waitid(0x1, r6, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00004ce000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$bt_l2cap(r3, &(0x7f0000289000)={0x1f, 0x7, {0x3ff, 0x295a, 0x308d, 0xfffffffffffffff9, 0x401, 0x3}, 0x80, 0x6}, 0xe) readv(r5, &(0x7f00007d8000-0x30)=[{&(0x7f00001ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000f63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000cb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x3) flock(r1, 0x1) add_key(&(0x7f00007bd000)="73797a6b616c6c657200", &(0x7f0000856000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c6d000)="6f38d40001000000000000fe0d38d886ddcea1a2a563b1c5e6e919d8f0f76b956d0874ded8eb8219d58a50f34259af2ab4cd8b05cca989add66ddd322892abdac38fac34a3a6322a742a0340377a2b0a", 0x50, 0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000539000)={r3, r3, 0x0, 0x0, r3}, 0x14) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, r5, 0x4) signalfd(0xffffffffffffffff, &(0x7f0000503000)={0x4000000000003}, 0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xeb6, 0x0, 0x0, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000056c000-0x8)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c07000-0x10)={r7, &(0x7f000089b000)="42e22ab6f4c53bc3d291b6151cf14cc88a87d7fd6327a077bbdba1415706ae49b7910a77b8564fe7968bfd75acae5dd03902d63153083441337414200ba7ccf9f7909335946dd8fbe4597886038ebda2e7eb515f29bd61f75470781903af590fb1133910a4a7979dd04e8c4992e13c4c4b2851079f67e96de118a53dcfd675dfb6bb1ae5b66adb036fc96e666d962fd1b6f24b875cff17e547031b91978da31d9a590ca6de880a774bc54da9977c5683751b1c1d0960efc606f5066889903f5c16567648cc07358aedff1da4949e7263481be504e8eb3b2145d0b40bb0c3eb3410"}, 0x10) sigaltstack(&(0x7f0000dfd000/0x2000)=nil, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000671000-0x18)={r7, &(0x7f000045e000-0x5a)="6fbf21679d17cc6403ab2468362a4be28ee85f218b33cd95f64bd8b299d772de5a1d17448662e357ba9d443785fcab858c05b4c1a714597da328960eadb56d90827cb51eff473933741948223569b12b02fc8edc1258f01edbae", &(0x7f0000f07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) dup2(0xffffffffffffffff, r7) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/11/09 09:27:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000eb0000-0x8)="2e2f66696c653000", 0x0, 0x60) preadv(r0, &(0x7f00007bd000)=[{&(0x7f0000e9e000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000e1f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f00003a3000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000ef1000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000f94000)="000000", 0x3}, {&(0x7f0000094000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cdc000)="2f6465762f7667615f6172626974657200", 0x200101000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000924000)=0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ae5000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000725000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b12000-0xa1)={r3, 0x99, "cb33b177c499468882ca288bec48151f40c9aacf9ac33ec30ebb139b5d823775f190f402cfa68fbb8c87f1b39934729ea24e027156b67a0e378281ecf7a3f29ddc10810f3e73fe92b6629009b668bdd60ebb7773760701da8f27626c8d151f6a623a24cdf707eb363ee2a0eced23651b69a42f717588be6cf8000f99ef815577a386465a7c54b6f9285f3f9d2177b036497abf610d87a79680"}, &(0x7f0000cf9000-0x4)=0xa1) select(0x40, &(0x7f00009d2000-0x40)={0x75, 0x4, 0x2, 0x304, 0xfff, 0x3, 0x9, 0xfffffffffffffff7}, &(0x7f0000e52000-0x40)={0x3, 0x3, 0x61, 0x5, 0x2, 0x5, 0x7ff, 0xb1bf}, &(0x7f0000c25000)={0x5, 0x1, 0x1, 0x81, 0x0, 0x400, 0x0, 0x800}, &(0x7f0000903000)={0x0, 0x2710}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000c56000)={0x6, 0x3, 0x100, 0x0, 0x98, 0xfffffffffffffffa, 0x634, 0x9, 0xff, 0x20, 0x80000001, 0x8}) writev(r1, &(0x7f0000994000)=[{&(0x7f00000d2000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000000000000008000004e9ff0208050d0005", 0x39}], 0x1) utimensat(r2, &(0x7f0000b17000-0x8)="2e2f66696c653000", &(0x7f0000401000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000314000)={0x0, @in6={{0xa, 0x3, 0x7fff, @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]}, 0x0, 0x0, 0x1, 0x6, 0x9b4}, &(0x7f0000b9e000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000012f000-0x20)={0x401, 0x0, 0x1, 0x7fff, 0x8000, 0x0, 0x2, 0x2, r4}, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c16000)={0x0, 0x0, 0x0}, &(0x7f0000da5000-0x4)=0xc) ptrace(0x11, r5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a60000-0x10)={r4, 0x2, 0xfffffffffffffe01, 0x9}, &(0x7f0000d07000-0x4)=0x10) 2017/11/09 09:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) unshare(0xffffffe) r0 = shmget(0x2, 0x3000, 0x202, &(0x7f0000243000/0x3000)=nil) shmat(r0, &(0x7f0000543000/0x4000)=nil, 0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000038000)="2f6465762f6b766d00", 0x101800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f6175746f667300", 0x84000, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000f07000)=0x7fffffff, &(0x7f000034f000)=0x2) r4 = fcntl$getown(0xffffffffffffffff, 0x9) socket$alg(0x26, 0x5, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f44000-0xc)="2f6465762f72666b696c6c00", 0x200000000000, 0x0) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000f3d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpriority(0x0, r4) pipe2(&(0x7f0000c4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x7ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x1124, &(0x7f0000fb6000/0x2000)=nil) r7 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000f59000/0x3000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f000039a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrandom(&(0x7f0000cbe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x42) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f48000)={0x1f2a}, 0x4) vmsplice(r2, &(0x7f0000e97000-0x10)=[{&(0x7f00007ad000-0x1)="dd05", 0x2}], 0x1, 0x8) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x8000, &(0x7f00004a6000)=0x5, 0x1, 0x10000000ff) r8 = eventfd2(0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000066b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000e18000)={r9, 0x0, 0x8001}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000aaf000)=0x0, &(0x7f0000a49000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000191000-0x10)={0x0, 0x0, 0xc7}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000051e000)={r10, r11, 0x550}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f00006aa000-0x8)=0x0, 0x2, r8, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r8, 0x0}) 2017/11/09 09:27:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000b5b000-0xc)={@multicast1=0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c22000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000535000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000933000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x2000000000, 0x0, 0x0, 0xfffffffffffffffc, 0xb, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00004af000)={r0, 0x1, 0x6, @random="df3e92c587b2", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000320000)={0x0, 0x1c, 0x10}, &(0x7f0000314000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e7c000)={r2, 0xa7, "4bfab0c89dd282512ef3b80444fd1e7f0ca874e7fd92125520b557eb484dafc193e48514f8f29cf8295a7d8ed066babcd2665ab5ebcb60ecb850076413f437abc379278c97ee581b055a0264ef0cee8e32a630d502b71db192b24055bf509ee92666a4bddc2c222fdbfe4b7924e092c12d62c2e7bf77e0e36d204a68e27d715b9ae0eaf08b461c2c8e9333a30159f22f4d84fa4634856ba9c1e2819d53785cd8d53034fdf84ce4"}, &(0x7f00001cb000)=0xaf) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getcwd(&(0x7f0000a43000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000373000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = memfd_create(&(0x7f0000694000)="00", 0x400000000000000) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r5, &(0x7f00004bb000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ed000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000496000)={0x0, 0x0, 0x0}, &(0x7f00002dd000-0x4)=0xc) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000141000)=0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00002d9000)={0x0, 0x0, 0x0}, 0xc) r8 = getpgrp(r7) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000eb1000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000daf000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000def000-0x98)={r9, @in6={{0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x68}, &(0x7f0000d7f000)=0x98) sched_setaffinity(r8, 0x8, &(0x7f00008bc000)=0x3f) 2017/11/09 09:27:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000060e000-0x4)=0xc, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r3 = socket$inet(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) timer_create(0x1, &(0x7f0000057000-0x60)={0x0, 0x34, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000dd000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000320000)={{{@in6=@remote={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, 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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb4000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000d40000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) timer_getoverrun(r4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r6 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r6, &(0x7f0000f64000-0x1000)="", 0x0, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000f64000-0x12)="", 0x0, 0x0, &(0x7f00006e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 43.919062] device gre0 entered promiscuous mode [ 43.935239] device gre0 left promiscuous mode [ 43.947102] device gre0 entered promiscuous mode 2017/11/09 09:27:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x400) unshare(0xc0004000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000022e000-0xb)="2f6465762f766373612300", 0xfffffffffffffffe, 0x20000) r2 = syz_open_dev$sndtimer(&(0x7f0000ef0000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f000029c000/0x3000)=nil, 0x3000, 0x200000a, 0x32, r2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000f83000)={r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x3}, &(0x7f0000000000)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000798000-0x14)={r5, r1, 0x0, 0x1, r1}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x20083, 0x0) 2017/11/09 09:27:59 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x400, 0x1, {0x1, 0x2, 0x2, 0x1, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000ca9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x11, 0x0, 0x4, "2d075cb10512749e408fb00372b639681ba4781d37f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40d701a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e9e071eeb0cba4f4c6d9578bf6ad19d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d3700070000849e8f4931e74fab670a5e", "b49faaf66c150000000000004d5f28505702fb000000000000abe0c5f46d9bc4", [0xf8d, 0x800008]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000228000)={0x0, 0x3, 0x4, &(0x7f0000f64000-0x8)=0x0}) fallocate(0xffffffffffffffff, 0x0, 0x1, 0x9) semget$private(0x0, 0x3, 0x700) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000484000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000028000-0x4)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a2c000-0x58)={0x26, "6861736800000000000000000000", 0x80, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = syz_open_dev$ircomm(&(0x7f0000ca5000)="2f6465762f6972636f6d6d2300", 0x3, 0xfd) accept4$inet(r3, &(0x7f0000e86000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000248000-0x9)="2f6465762f73672300", 0xb, 0x8000810004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000736000-0x4)=0x0, &(0x7f00002bb000)=0x4) mkdir(&(0x7f0000a51000-0x6)="2e2f62757300", 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ab5000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = open$dir(&(0x7f0000029000)="2e2f62757300", 0x0, 0x2000000) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00007f2000)={0x0, 0x0, 0x0}, &(0x7f0000349000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000004c000)={0x0, 0x0, 0x0}, &(0x7f0000028000)=0xc) getresuid(&(0x7f0000a2c000)=0x0, &(0x7f00002a1000)=0x0, &(0x7f0000181000-0x4)=0x0) sendmsg$unix(r4, &(0x7f0000019000-0x38)={&(0x7f000004c000)=@file={0x1, "2e2f62757300"}, 0x8, &(0x7f0000031000)=[{&(0x7f000004d000-0x33)="8786b4a985633a9f7c855c75248cda0e499db753ac673c40fe009520ea131473501d001040cc1687bfed1b5294fb6e6c1b05fe", 0x33}], 0x1, &(0x7f00004d8000)=[@rights={0x20, 0x1, 0x1, [r3, r4, r4]}, @rights={0x18, 0x1, 0x1, [r6]}, @cred={0x20, 0x1, 0x2, r7, r10, r5}, @cred={0x20, 0x1, 0x2, r7, r9, 0x0}, @cred={0x20, 0x1, 0x2, r8, r11, 0x0}, @rights={0x38, 0x1, 0x1, [r4, r4, r6, r6, r6, r4, r4, r2, r4]}, @rights={0x28, 0x1, 0x1, [r4, r6, r4, r4, r4]}], 0x7, 0x800}, 0x1) getdents(r6, &(0x7f000002f000-0x14)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f000000d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000eb0000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/09 09:27:59 executing program 1: mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x8001}, 0x1c) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fcb000-0x1)="fa", 0x1, 0x40000, &(0x7f0000000000)={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x743000)=nil, 0x743000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000743000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000744000-0xa)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="626f6e64300000000000000000000000"}) write(r2, &(0x7f0000742000-0x1f)="1f000000120007f2000094ff070000770000004108000a00000180ffffb909", 0x1f) r3 = socket$inet(0x2, 0x1, 0x20) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b66000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9c000/0x1000)=nil, 0x1000, 0x3, 0x1070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1a000)=[{&(0x7f0000fca000+0xbe4)="5e924d022007e4d482844ad3f9cc1b13ad70c258b6d09957187d7701604163d8240eb859600e42b42903b277bf73a8fb293e41e1c5e8966e1ba6e019948642039ffb4f06475813221e5f855741104c8322c81da1dae0ce87f4b04c64eae8aae853d4cb7c143792b2a44cec3fe1e8a345bf2578426639218eab09463e71d8e4ee84d3a7a66ae0c20f09eae410b33bf863ca53b79a3e160ccd8a5a7d104cbbda2c11c107fe7384205e87e699a245c1d6c40a07e7cf515fb7f4cf5679b6b3d2fe4e28197ffb26d93face86df0abcbd0604aa24ee6203b83f368ada5032f0f425737af82cf4cc8c10322b19b5f87", 0xec}, {&(0x7f00000c2000-0x41)="0bdbb2dd7ee70a35fa6859cb9e21b7c5715a2879f8d897d48dbcf9181b5cb89fa7b9e1e4015396e80fe6f24a8c7463f706bc16cadbf3bd098184e2ad03865fb0b3", 0x41}, {&(0x7f0000fcb000)="31c19ac49ba2d7ee6fba526192a470617dedc728", 0x14}, {&(0x7f00004a2000-0xa0)="cad02cf3622e1e76174147f254a9c2dd163652ba044e6c35990f92df48547f4da1379eeffa946a9cfef67dcc9499a8175f9d780d75992669eee0dd44c04c67817819438e7d54accd243f5553ff29d1cc534c41561d0b4ca772f72d7adf0676955e562cd8f695f560b05839bbdb36fb5e8018810e89ae145e847e7af44262f9af6575332c831be3fcfd596c3c8daaa3434a51716c2299a786d80c2dcb565a93ab", 0xa0}, {&(0x7f0000fcd000-0x26)="993dd02f46ca31f42050d08ce488e66bc9970946bcab3f077107938fd373163b01b0805c3fbc", 0x26}], 0x5, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000fce000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a9a000)=0xb) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000dd3000-0x28)={@generic="68d48a7927c48cd8b18823b2a9c8ee67", @ifru_data=&(0x7f0000fcb000-0x20)="6b9770ac49e8863c049d217f905cf277a846648d3714e81170d3b602c91b1d72"}}) ioctl$sock_ifreq(r4, 0x899b, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="6c6f0000000000000000000000000000"}) 2017/11/09 09:27:59 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000027000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x20000000000) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KVM_NMI(r0, 0xae9a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)="2f6465762f6b766d00", 0x103000000004, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) rt_sigtimedwait(&(0x7f000002e000-0x8)={0x2}, &(0x7f000002e000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000002e000-0x6)={0x0, 0x1c9c380}, 0x8) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000005000-0x68)={0x6, 0x40, [{0x401, 0x0, 0x2}, {0xffffffffffff6f28, 0x0, 0x7ff}, {0x2661, 0x0, 0x9}, {0x5, 0x0, 0x379e}, {0x9, 0x0, 0x5}, {0x0, 0x0, 0x6}]}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000023000)=0x0, &(0x7f0000023000-0x4)=0x4) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x0, 0x80000) getcwd(&(0x7f000002a000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000002a000)=@ioapic={0x2, 0x4, 0x1ff, 0x7ffc, 0x0, [{0x3fb, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x4000000000006, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x100000001, 0xe756, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xfffffffffffffa50, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x80100}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacd, 0x7f, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10001, 0xa, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x80000001, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x0, 0x100000000006, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000001e000)={0x5000, 0x3002, 0x1, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = getpid() prlimit64(r5, 0x7, &(0x7f000002c000)={0x0, 0x2}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f000002e000)={[{0x3, 0x4, 0x2, 0x0, 0x101, 0x0, 0x3, 0x6, 0xffffffff, 0x5, 0x2, 0x36377e13, 0x100000000}, {0x8, 0x6a3b, 0xfffffffffffffffb, 0x401, 0x2, 0x6, 0x8, 0x278, 0xe63, 0x10001, 0x1, 0x4, 0x5719}, {0x2, 0x1, 0x9, 0x4, 0x6, 0x4, 0x3, 0x7, 0x8, 0x10000, 0x2, 0xe5d, 0x20}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f000002c000-0x1c)={0x9, 0x6, 0x7, 0x0, 0xfffffffffffffff8, 0xfffffffffffffc01, 0x80000001, 0x7, 0x48, 0x63, 0x5, 0x91, 0x0, 0x78c, 0x6, 0x100000000, 0x800, 0x3, 0x5}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000031000-0x4)=0x0, 0x80000) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f0000000000)={[0x203, 0x115007, 0x5001, 0x4000], 0x8003fffc, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000021000)={0xd0c, 0x80, 0x2}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f000002a000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x8001}]}) 2017/11/09 09:27:59 executing program 7: mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00008e1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000092e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b1, 0x120, 0x0, 0x0) sendto$inet(r0, &(0x7f0000931000-0x832)="d3", 0x1, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000930000-0xc)="2f6465762f6175746f667300", 0x101040, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000930000-0x1c)={0x4, 0x1000, 0x0, 0x692, 0x1, r1, 0x3}, 0x1c) shutdown(r0, 0x0) 2017/11/09 09:27:59 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(r3) setpriority(0x0, r5, 0x85) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000732000)="2f6465762f6b766d00", 0x6, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000171000/0x18000)=nil, &(0x7f000064f000-0x18)=[@textreal={0x8, &(0x7f0000c3d000-0x3c)="f2e000660fe8c13e0fc72f0fc7190f35baf80c66b86b33b78566efbafc0cb000ee0f01ca0f0866b9ce09000066b84922000066ba000000000f300f06", 0x3c}], 0x1, 0x0, &(0x7f000020e000-0x10)=[@cr0={0x0, 0x8}], 0x1) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00002af000/0x18000)=nil, &(0x7f0000c0e000)=[@text32={0x20, &(0x7f0000e03000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x48, &(0x7f0000cc4000)=[], 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004a1000)="2f6465762f6b766d00", 0x100, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f00004e8000)=0x0) fcntl$addseals(r4, 0x409, 0x5) 2017/11/09 09:27:59 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x3, &(0x7f000001f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x21) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000030000)=0x80000000003) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000039000)="2e2f66696c653000", 0x1003) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000003a000-0xc)="2e2f66696c65302f62757300", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000037000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400040) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x1) mmap(&(0x7f0000e7e000/0xd000)=nil, 0xd000, 0x1000004, 0x40010, r1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fe0000-0x28)={@generic="73f934a3976d485b154e6e1d8108837d", @ifru_addrs=@nl={0x0, 0x0, 0xffffffffffffffbc, 0x7}}) write(r1, &(0x7f0000004000)="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", 0xfa3) r2 = signalfd4(r1, &(0x7f0000a86000)={0x685b}, 0x8, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000035000)={0x0, 0x0}) ppoll(&(0x7f0000fe0000)=[{r1, 0x8084, 0x0}], 0x1, &(0x7f0000860000)={0x77359400, r3}, &(0x7f0000fe1000-0x8)={0x7f}, 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5454, &(0x7f0000ea8000-0x8)=0x9) timer_create(0x3, &(0x7f00004b0000-0x50)={0x2, 0x54, 0x4, @tid=0xffffffffffffffff, []}, &(0x7f0000fe1000-0x4)=0x0) timer_getoverrun(r4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000040000)=[{&(0x7f0000042000-0x2a)="5d36a666207a94e29bca378594dfa7aea81d8218bb545751f0a4fdc894ac9b7c8956044f61ccccbf346a12f9b8c61a510d51938476cf6df76e268a74660ee61489fdaa1f7a16dc78", 0x48}, {&(0x7f000003d000-0x1)="32", 0x1}, {&(0x7f0000011000-0x47)="22a2de07be9168d236f13ccc39364823cf7da2eefc05f3737528a9682dbcd79163538057239c8948487724c54ecba01c195712a12cab259894b7d6304dae851e5e7c2e9aa19e67", 0x47}, {&(0x7f0000041000)="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", 0x1000}, {&(0x7f000003e000)="9eb49d7cd1f7521663785ea575b1ca2dd8769da8124e168cfcc4377db059460f5e3e64bdbdd7a2bee3a05d5fb755b78754aed41a7d5b822d21561f2794f4b28c99726328d9813f9876c54910ffe6b5e39903188333f54f98048abfc743ab6c308207f2bbbb974ebf141a704d9ba8f302bf4f1b8fd642288881a3625d3cc777a3ca487bc5a59d9f1842f5ce2b8742a4f3a9404810c633ce7024f8018d0d5a81e5681e0215719e176e53d0a914c10b0b74e73994fb4cccb493f178a0660bdce4880b7edf606c2ec2d33982911fedb4b2c3ea1575fe26308815073e6a4cb529ac91a761ee6fe09f77d87c5a71ce7f11e780e55d872b57c0", 0xf6}, {&(0x7f000003f000)="1ec8050d81003c1b3fba812842fbf9eb3c56e021d68ef92dec75a21f3c3d15f7187cdfc5b6d52a03068a7a9b79ce6e5d8bfbbe8700519a8ba0c8e1ca1ab08988018b1d4c102df11231e40e2510b3c5e774e117f9058d4d6b687f31be2a1e1cde009ce10c106831f095850ec23995688a9212f2781df1c3d6ade6f6606631266423bc1870b26fd86d704c0ed567ab0ea7c17a7993052c0b3f6cd8060fa72d66", 0x9f}, {&(0x7f000000f000-0x64)="ec9399d234b72e1befa94bd4f5d43b648a8c581c9a4d2b8beec4b97bc2d1c0ab5550f1606cb6f93b7c73c6607936c0f2b37cbac8ffb4092a25d199d82a215725b9834845e6e420a55d0741f6f7a743d2fb3a631f2faccd8d68b2730ad7f70006c66b07fb", 0x64}, {&(0x7f0000001000)="440c19e76bbc4d9aa6f84de0ab12ad577a4aab2d797489070cd7e64a0b4e5f65616c8b78fee87594358b640036df33e25d02ac9469301ef30060fc7ab33ae6f4c0ed1670618c7febc716ca3fe45f9029a6e11b84dd8a66f0a342ebe83a7783d58e967e84754dab39e8dfce99a8d3244f365a9f07426b38887c2f28946abd991e4ad183c3da12cff8071dac87eda7900389012dcf566e2c1f9f9e", 0x9a}, {&(0x7f000003e000+0x974)="1df3af2474d419cf2d9deab8ea246a88aed593bc18e6d0bb0e5f0f5509ded9add8d3eb106c689e5810407cfb8d3b6404f46ac3d673886957470343c45aa7ca3e138fa656a99ac9ad2c888ef6ab5473cd2b39f785b49e54e0a28221441e6ca5d70544b3ebb90b122e524190852aaf4b898bbcad80f348a1d6a625d8ad4cdad58091fddccb1a2d264df2224de4713bd77500002df82e2894073c977ad3e0d5560c5fb7739b137a189e", 0xa8}], 0x9, 0x4) listen(r1, 0x4) flock(r2, 0x4) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000004b000-0x90)=[{&(0x7f000003a000)="60ff5bd3", 0x4}, {&(0x7f0000005000)="6abbdd018500045cf8a81efa3bc069c746f995151bad8bf9ebe8251a4f6aae1cabe22f2ee6d6bca9ed3b8eb9ca087725ea0f1cb05e218e6cd370655c0e95efff6022c43fdf57d4f08d47e934e08f6fff6884612d9ccc0057fc1e565ea2702880bf637ffe90f7bee1ee000bc76e6f76d009f8e434c254983f", 0x78}, {&(0x7f0000031000-0x8d)="1c4d3b9fcdc3189d042d3a6aff96b1a2949d554428b1ac281a8acbf18277983220c3681197e4f37b7b7816529d11341ecaa88eb3692e80227ab307c603db0cc594e2889d110f7ab5b7125af9b304271d716351abd4d2a534d8c3b67787b1562002d67ebb3dd5a537bc804ec48e272ab13ae59f13146e28a2cd386fa855f88cf264f51411c5bc01c31b5ee9b932", 0x8d}, {&(0x7f0000045000)="00f3e0c795c63d5e671a8e64467164156b5058326abce15eb3d578f64644f3ed4e458b03f0d4fa9a99d5b1ac9a07b7922c11cb58c88b3bbdd2be38f6e74fb6f36062e7ad6b117a805c77bc8d6b0ab8a3e2012e9ebef7fc3c5a6a500ddeb05b354ec733b8f5b80970079e76c9a58f72a8f7528574a2594b0938b31475beb2938eb24fb614e2b5758e485fdfdf8f9a28059ac105f80872e31d564fbc5771e3e0f7da92dcdc7c1ca5b9f50fb20da083f76eb8a68a21247926ed", 0xb8}, {&(0x7f0000047000-0x2f)="d8c39910f931eccf92002d1e0f9d68881e3054f9aef7007ae3d16e281c394340ea941e6fb224fd791875d3612d366b", 0x2f}, {&(0x7f0000048000-0x62)="72dd96822870a81bbe2f348c3f4526a207fc180d1cb41d525218dc404656bacfc50dec48a2f53eb434e33b9e5859d30c5021dd02b1748c05265b671a77299913ab46056c0c3aa4c30ab65daebf6b6b6e0c57e517520d909bbc2d92549c52c721af3d", 0x62}, {&(0x7f0000044000-0x1000)="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", 0x1000}, {&(0x7f0000048000)="b14e51d81d7a9440eab53a0081a5613469a8", 0x12}, {&(0x7f0000049000)="5ab6ff12896edc79d9d542e4dd40fbbb737c3b3911f100b28b5595765cb556548ade98eacaa3d5c41a337276bf3ff7ac6ae412c387070a6d3a158c3a550dbb207ec94f7388014e8881f1f6fa4d7096ad679adbbb946f5e360c8a52076530272940dfd4", 0x63}], 0x9) 2017/11/09 09:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00001c8000)=0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x200800000000004, 0x800006, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a43000)={r1, &(0x7f0000bcc000)="", &(0x7f00003c1000)="", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000217000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x100000001, 0x4, 0x7e, 0x0, 0x0, 0x20002, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xfffffffffffffc03, 0x0, 0x0, 0x3ff, 0x0, 0x1, 0x5, 0x1, 0x690, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x801, &(0x7f00009c6000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = syz_open_dev$tun(&(0x7f00003f6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000ff4000)={0x2, &(0x7f0000ff5000-0x18)=[{0x3, 0x0, 0x0, 0x1}, {0x200, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) poll(&(0x7f0000b89000)=[{r0, 0xc, 0x0}, {r4, 0x4000001021, 0x0}, {r5, 0x82b23ad14888f126, 0x0}, {r4, 0xc1ff, 0x0}], 0x4, 0x3) set_mempolicy(0x4003, &(0x7f0000846000)=0x5, 0xffffffffffffffc0) r6 = memfd_create(&(0x7f0000b4c000-0x1)="00", 0x2) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00002ed000)={0x0, 0x0}, &(0x7f0000f52000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000441000)={0x0, 0x1}, &(0x7f0000745000)=0x8) write(r2, &(0x7f00001f3000-0x31)="57c532ff2e8b4ac1592ef098a559f2100ed628e5fd9847b8190fc262eb99aebc809f6e9ad39d77539ffe5f864810c64b81", 0x31) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xdb, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6c5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000070c000)="2f6465762f7667615f6172626974657200", 0x400200000, 0x0) timerfd_gettime(r7, &(0x7f00009a6000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000d28000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup(r7) seccomp(0x1, 0x80000000000, &(0x7f0000da9000)={0x0, &(0x7f0000012000)=[]}) 2017/11/09 09:27:59 executing program 7: mmap(&(0x7f0000000000/0xb5a000)=nil, 0xb5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000e10000)="", 0x0) connect$inet6(r0, &(0x7f0000fba000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000ee5000-0x70)=[{&(0x7f0000008000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa7000)="", 0x0}, {&(0x7f0000fab000-0xdb)="", 0x0}], 0x2, &(0x7f0000fa4000-0x28)={0x10, 0x0, 0x4, ""}, 0x10, 0x0}], 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000088e000)="2f6465762f6175746f667300", 0x80001ffb, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) listen(r0, 0x20000000) ioctl$KDSKBLED(r0, 0x4b65, 0x7d2) pselect6(0x40, &(0x7f0000ded000-0x40)={0x1, 0x100000000, 0x3f, 0x3, 0x2, 0x10000, 0x877, 0x286}, &(0x7f0000b66000-0x40)={0x6, 0x400, 0x1, 0x221, 0x2, 0x4, 0x6, 0x3}, &(0x7f0000dc2000)={0x4a, 0x7, 0x0, 0x31, 0x1, 0x1f, 0x7fff, 0x8}, &(0x7f00008ce000-0x10)={0x0, 0x1c9c380}, &(0x7f000017b000)={&(0x7f000031c000-0x8)={0x400}, 0x8}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) gettid() ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000006b000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = add_key(&(0x7f0000980000-0xa)="73797a6b616c6c657200", &(0x7f00005aa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c26000-0xdf)="", 0x0, 0x0) keyctl$revoke(0x3, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f000050e000)="", 0x0, 0x12101, &(0x7f00000c4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) keyctl$update(0x2, r4, &(0x7f00000ea000)="fd0df60510a8f7ac30d8681b280ce3e2ff117150b405daae6082f143c63e9c6bfdab5ec7f03052b98eaf6384389d279e3004481ab87bb09a4fbb32509d1d81d4dea96697473d82a9fabb785cb7dcb8fd7182338b8e516812cd1b09f6f3b5caa6e1d1d79f4d32db8cdf467acdb5657d0d8246ea2c6b3f2dcf02cf18456a8ffcdcf5c53955a248fa494de38156fd28279af829c13db21c5dcbbcf6f209e17e9bedde71ea6e5c7667d04f88ea1adfc9fc223d90f6eaa6dc840c3d394896601dbaa1b944dfbaf683d5a2c7c022539d4391341a75a8e8", 0xd4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000294000-0x20)={0x4, 0x0, 0x2, 0x748}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000b5d000)={r5, 0x5}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x84, 0x258, 0x8, 0x100000001, 0x10000000000005, @ipv4={{0x5, 0x4, 0x5, 0x3f, 0x101c, 0x2, 0x0, 0x6, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x1, 0x2, 0x1008, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214b0131484ee379caf535053d750784988edc3c7e7720f7dfe637643bdc5bcebb8c3995e8adef0d1c9ed56fb9db9d573870cab7beda59e40b50ece3c3ac0b2efd0718824b703bac89a4935459f471ed571d429a8ecfffcc0dcd52482a928e4d078894bb01db1c6163be4fc171e8ecd56a6e50475c5dfe91ae0239648e3379f1940acbbd774da0393fb7270e49fbc4c855f3752be4c9b292b01b3ccfeeab6c443feee67d8dd32d8636a4fdaab0b556ac6b6091c04f888991601e6599b7ec2718166b3b35e7e831e3098ffb99e2cfbfbc9290093a7708e37afb2672995306415d48f6eff49a667a7147866c2cd6c92e8e20852f13abbfe3a31b4ce76c4c716cffb1b717abad6ff50e5f54e787d95c9b9d6942801e771f3c41d0bee5b8b23082d674aa83ed80f9819d778ddb171f19fd5763c454b0b7550d4616a665a47b94e2e15d347c3f80460447dea5bb94a7b1498e97b4e6a36afc035c1dce82e42565c0b687aebaaff6342a08c4ec38bd1ba6d886298318be4cf92fcd234a50a5e9a172282443ff66c8ccefef5bea816bbe70dcea6aedbe357f496f6c3ceb124a437d3eb56e2ed5749c82760de9b112f93ead3a1133521ee3476ed33e69c014e016876b31ab266f43b7575ae578b36b1a53823afdce6b4e3ef9ae06ca25ab91c571ebfcfa118e212fafa34957f231de30491ec6f88483f0f3548282a45f07b422a3c446a866186550b13e5d366cab0a1b25d3ae1b377cb46a9666e2bc917bab6a8dd5d0d567a7349e5c1b15daaf0b8d40aa7852f73f9851d1a9e1099b2eb654a0241efe4a7d4645be981614e0a55de09974872dcf2a231053f920485a534ae9788162e37ac9a8e63ef24e65ce5152c3c0693cfa693553db2917173bf9ff0c407499777594126318f15c2bf63c5bf8aa0a7176f8aa98ef0bbe3122a0fb4038ce5517b99fc9f1837ff9a5baf5f900c04f7c4eb56a95c2a0c964449c4e83cb3c093d8bccea41a9c80d20ce63c046fcb99196d9036cd59ffb6dbba1b5e908e7b227f94dcd83df088a28c58ca9e736715cb9ebc146b452fd86aa05e9623609633ef1cceba56306d76b017ed68218b9494cb274e80a60b218f7d8b4e94acfbd54c244b1f74cebb48662b2ac42d859fc4c9d058e2a3d92736560d1ab973f9601012194e056fbd5abee1f8cfc38245251218ae32b6952ad2edfac69e16e7bb9302d8cca3d1ad186ef8641cecdb3fe2ea7bf4ac2b2c51d004ccd59b75d5e3e80467d370b85f0ec037f13b9416c12a8a4b377ca136f8e96ded9586713d05659621ce2c1ad259f646855ef151e9c04456a8f910bcd76066148278ee836dae5b90713b793b464e21f7be2347d40cfa86e95137003f924d4645313c4b2765a19fe20f3814d5f7b484b2b81299f52268881a544e3791dd66a2ab7feccc6bf980efc06142183a6fd690ffc1281d30b46986f601fba7628306a15b69658f65e48ddb9b072896e3cc8fc533c1bd8884b900c34203870cfec9844324aaa2fd4a1ac5a49927f97de62877a1737a4019690814ee0879832ef61ddff1de45a2fdf12e17ecac8b168e5bd96ffa00b0337350d1b1fcba225db3797e010b8fcbe5c4aac5524a6bac0135aa55098a5e267e3f1e8037864093f420a77b5fe53d33307759aeb4d2c33c369dc6a478e7cd15c1fae25abe66b3a177ad35b11bccd3392890f6917bc5c9fcdda7a745ed8f9dc11c0751729195b7768667b641da1dc88a1461f9667e6d468841fc078829c4a086576eda3d276002a8cfc3b57d0f240f5c460255d9349397ce58da1ce359ff9f4b9723cb0654304e516d460fff5b2c395cec34b374fd2e6e32b5bb3b3b3fd5457606e56172cacadf0ad3c2af515cc5928dc073643ed45f53d07fa98b93a65c801433448aa2e46317013dc41ba33ce2e7a353abb9c89f384e9fac734ac4d735214cbc5214de963877411fe1b5a95916052240b0fe9e655ef8906f81fe99f3cfc7d83210ee6ff2d7ea2f75d18e8cf9e2b1957d8c5ad8f430e751a60d6eacea1c3ffb1528461d31faf7d555e4d07d3aa3b9ba0f8898f9417af9b6794350065f343acb9d447cd2d05daf45f08ad3d496be936a96b87c27557a9a1f4af71f164f9b55b9c6a877bb9009b87e05e233ff7196b2360cc8abe0a3be82d1d4e9960f7455a96e4d98ec151d8b3c90de15b27d496d8217391a907a61e5a189cba88d5d2052ea5da4c140adfae77fa532f44d8982840682c12d4b0211acd9181fa9ba63d60e7ea427b696ccc7efb3a2071086f13551db6ce09e3e0b91a5c45a1a7733f2333ca40fc0835f234e953949470ff65166339f86db2236a2ba3140a0d703ad456f8dd7c3aac569fe62a7627f9c6d4a82dd177a69d57c2bb3138cffe3ad5cf9062e6d5cf1aee7956fc6fdaa6b7f9c2b4e9ec961e2f906565e09dd850d64b0be3f783a53ec2e5f594af5fc9c5769f3c25111ee002090480ace1d3c09b07a9bdfdc5ef4e412a9b539b4ad960d8e3ff2737efb8dcf853020572c8d5446ef1bcb87ace73fac7430ef226a475760f97e099ab1dc478fd1fe432967dae7881938865a9f0ce72e9f1e8a8d2110195c28f181ea677be8ddffbe9e27bf1b4070c1a23a7d774e220a5df19c6b73631455a8dcd527c987e66ac4a77c90cb605fbd0c7d24f4e0f0d49d728faca5933be0f632a02a768e1e6d98904373f75d51bdc8ef05824b3526aba9a56c3d94006d9a3c136386540a0b011b98370e043e5eb678e1292700f0df5d2cadae601f10172b8d3ca8c9ff36e91510b09c68af34a7159c56dec9600384c0161e340ee5ed96811ea5ee195a18557e5c949d2cfebfa8ee8c0cd9688db621d8c732307eb7fda6076b7f810928d9bf108a629f048d2de595e7b39cae9f5d9a3b89e4ae773d882684299bd4ec49c14fa1f9bbfcc8e964e4410dd93dcf10f9e616132d167b16f9c5892c79a40b5af05ea051c5579bb2e39baa38a61f11973903d0a1a3a83559b7c8d3be75a3d53aee0d005817259d7c0e32e6e6299272e49b1f3154b75d9491ae579cf09c212fa13d4d73ecd68d1f260779dc6ac1db2e8897e109ca3d518421f245d163fbe4520ccdb92c2e6bd3b840a6ad46b25bbd1dea2a1989a6424ecddbcb2d125880f2af183542bbca0c4cec6bb1b5dc85a7b4dcbb33728d24d033fc8bfecae15ee365d51ac6362347f1406ab0a01fd722f6a99c5ec9a52d41075a072b61670b6d287924eb6bcd9c429daf5c32cb89a5eb19dc7b0f56461c0138493473542b8f01664fc8fc3d27fc1d82eb05d54766ac928d4c922bc2fba38e271b5613df60819876cdff2122e8e637a375204a3335cf3aa71484e8b8e543b3fb7a904f5f79a9397798928f93c7d256d2c30061e60b0ec2da412a81212dba7489064807c36592df64332c24c0e3ae0353fb86fb6c95dfb628237bcfae247c120a611a413720d5045b43c596047fbe0889db78433c32b692053561c95aefc4891f073e2ba4ba02ef8e31e4e77211834e4ebfdf993b2aeb1ed6a4e68f090adf2e59b9f180a691ac0e26d22a6ad9a00a1e68442a59ddbb92d06366b00a4072e0c8b42fd46b1d3a5bea857cfea76acbc1c578165e468917dfec964f7915cac8f94af0fdcf6c4af717e293e2dcb1f96c56cc9ea1f8691b69c7e6e030b0cb80fe3d1a5290d0f26cc8855281a7a6aa814058372b541a15bccded8d71de5bb542fbaf1968222d1ef03ba14fbbb03c5da7c86fa552ff08be35f5615cd52537f02ace50b604490188886b35a996c68becd0c327767151f0adec04726c1c3444260ad7f7db19ce1180c1f6c2595a347d6b2d4f754269a613fedde1587c246cdafe99d52161b1be34300b10f12c36da6f50d75b48dbafbc844c5d8aa02c8101158006a4653babe2518df0d81b883f054624dd7df6b6bb79e0f8f983fc6ee9545ac24ce26b476fec651c9fae1e8db4b6737ec46da14c9b6c6f7b1964ecb7a8a36729c0f371031346f129749b7060df4668af5785930696dd688022267dbf966f9d0f23869127ff9a2df733fcc8ab4bb54b7702a3462f5abd41711143eb7bfb1d066f50af826092337f7b7cc73b150796c9c683df3d4cc9c455f9a79626ba2b37c093a4c4caa8ee87735ce9c4f6c8ac9d22751727ecd3a10a1f48ee35fdc3f529f24de873514f91c765cf0e6e9de93a1c55660ef00f9b513a1845b690306a6ede1d3651700271bdfaf57377861ad015b7fc6dc66b2bf425b1201b3c1ad3cc6d615b917e91d0d1e2f8c447b1f069055fae25d663b5a7b83731debd22d08e43abbad4f548598f0117d6ba1719cf8758b1aeeb5e410aebf423e830a14f554123c31680cd6e88f6c053da9813351c547be88d8ad93a4441bfc2f3df2d545fb94605c5d672ba37b3ecbf885d0e12cf34a391c1da76b02ea4f96b2af40bb2c6cd2b12fcc08be9e36cfa5e2f285fab6d2e70f7f9c5703b1174fb76f07909935cb4d16581ab948f7d292e4a9830a0f0be79b99c07e9b9fffa90694ae7f08ec6b1aad7f85c69a27455413e6372fc8b1174877e6b9cd3748e40ab7da4acdd219cfbfc0fc895d19861be0977be7f59098057e0ec1baa3cc5ffc0155470c5b82b68d9e3f0f64da7273c1622303e2739a98672c46a93f94d2c55a6074123d2a5b04c245c853aa3d42fae5a90c18749b29fb3e52ae97829260144be9cf8a72ad498f8724bacc58cad8433636c9cb258193cb2418177fe33675729b664a67dd726f69dd648d57cfe0d907d9f80eda11380d0066fe8f94b4beab4efb1ed6f669f8156910f3d1ef8ec8326591b7614e6d04794b9d15382e2857b84f98b2f0867ceaa42c49825d6145f228664ac158841681aeda403bc9318cd31031a2283bf0bb21953c66d7e0f293a170d409122900377df248a8e5cf68c43d46b46ba849cfca5e30ecefcef839c710c232310a13db0232859e9d71003a5925c55779e0bd33b1378009fa6120b23db3ee089ca6904dce422a2ef5fa18f8e19c3bf4e28e9c33a5d7028df8436ba93854735a0a6f6990989a1b31fe90d96a18f0ae31fbdf6e2fc9f8e6830e34f98c795607771462f59f39d9d4c1f13426063c1f973f05f57924dd3735556850defd95ac5e5e9f988469e421fd8e607dca884a1d471452558b81e7fd1a3a195b393b32041320e7eb3044521b79a251967efcce34ac531440f9afd177296e9fbf517986253e90def4b82e2ffe1e05e18140e639e385dcaa56cd87b21956e4d5e4ac159ef40eb3bce0f434869c12c22fb110fd103b1c73ce58a8dbaf88291ea57ba6ef34ccfbe4eb3b4e3cb25058f7bfc6de77c62e24734970b172e2a2cbbb69da975845026ebd2a1cc556b6cb469bf1860af130d953eda1933b3eccd72e8539a369aecf7bb371590674d3637e8819c6603a15666fad5764c249a46e6aa3dae1bf8d62c73286ba22934b46155a90fc010cf6a43035a5f38879ba01eacc80526020339ae0be9358a128f96b9877dfac81befa1e926861a8bf13bac1943f36bfd438c164c58d183ccd6e6e001d11f8588cb7e2cbdda2185f1aa775b2e1ab9af0c71c52c7b7a687e299ee1c2f2165324d86b73f34affba7c9f7195c95a09f67fb7a6ee900c712fb6fc4b930eebfbf29cde3557960d43a3309d283d75e3c9c0523b5f190afb552a0ae2b3fa715e028c3c633ed99cf46ed1c8497dbb1cb17667c927a1d381469fe846f449"}}}, 0x1026) creat(&(0x7f00005f2000)="2e2f66696c653000", 0x4000000000080) 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, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 44.036406] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 44.068763] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 44.091331] device eql entered promiscuous mode 2017/11/09 09:27:59 executing program 2: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aec000)=0x9) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000066b000)={0x7, 0x401}) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000200003fc) fcntl$getownex(r0, 0x10, &(0x7f0000cb8000-0x8)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x6, 0xd622) r2 = inotify_init1(0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000099b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cd3000-0x4)=0xc) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) close(r2) ptrace(0x4207, r5) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000eb2000-0x4)=0x0) ptrace(0x4208, r5) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb2000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000eb2000-0x98)={0x0, @in6={{0xa, 0x2, 0x48b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd, 0xc21}, &(0x7f0000eb1000)=0x98) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000eb1000)={r7, 0x9}, 0x8) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000eb3000-0x20)={0x5e3, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f00000d1000)={0x9f, r8}) wait4(r4, &(0x7f0000061000-0x4)=0x0, 0x60000003, &(0x7f0000061000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 44.115584] kvm: apic: phys broadcast and lowest prio 2017/11/09 09:27:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00009a2000)="") r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f00008d4000-0xa)="00000000000000000000") msgget(0x0, 0x80) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00007b3000)=0x0) setpgid(0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x893f, &(0x7f000031c000)={@generic="ffe3a1822bbeffff8efffffffffe7f33", @ifru_names=@generic="022260d44f77b2c1ead38ff7d92830b2"}) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = userfaultfd(0x80004) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000922000)={{&(0x7f0000150000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000923000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) sched_setaffinity(r2, 0x8, &(0x7f00000cf000)=0x7fe) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000368000-0x8)="2e2f66696c653000", 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000ac000-0x58)={0xfffffffffffffff9, 0x101, 0x22, 0x5, 0x401, 0x4141c81c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fcc000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x7fff, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b2b000-0xc)="705d72657425656d30750000") 2017/11/09 09:27:59 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x8408, &(0x7f000000e000-0x2)="000c") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000016000-0xe)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r1, 0x400, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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(&(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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000106000-0x40)="83950101b15897426f1d25a50a671f3527c741f27409fcf34070600af17887961b8baef80ad286bb1bb4de734de760050000000000000091f552589698cfaeae", 0x40, 0x0) renameat(r0, &(0x7f0000014000)="2e2f66696c65302f66696c65302f62757300", r0, &(0x7f000001f000)="2e2f66696c65302f66696c653000") r3 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) pwrite64(r1, &(0x7f000001f000)="6d", 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() r5 = getegid() getuid() fchownat(r0, &(0x7f0000020000)="2e2f66696c653000", r4, r5, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000001f000)={0x1, &(0x7f000000c000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r6, 0x2}) ftruncate(r1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000023000-0x8)="2e2f66696c653000", &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 44.144891] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 44.176063] kvm: apic: phys broadcast and lowest prio 2017/11/09 09:27:59 executing program 7: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000103, 0xfffffffffffffefc) socketpair(0x1f, 0x400004, 0xc87d, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000035000-0x4)=0x8, 0x4) r3 = request_key(&(0x7f0000004000)="6465616400", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000014000-0x6)="2e6574683100", 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) mq_notify(r1, &(0x7f0000030000)={0x0, 0x18, 0x4, @thr={&(0x7f0000034000)="a39b2943ac257d81ca0fcfc7b5d3ea666f91e814fb17eadbe8c11e87c7873f0b3ef9b366d4fb38e94bfb7fe33e166a8fc2b4c000b45c670b14a2b70b0512ecbc7bf25566a7dff3d800ba5c32c97e", &(0x7f000002a000-0x50)="c6e82bbc62e8d6c06abb6e1f849a2c15727c378fc529bb6da655fb48ebfefad2f3f24e948fa5e5c62a4e011dd98eb9fe96029abf1f143f06634099c27718061eb5baf912205a570de57b55678653a30e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x4000)=nil, 0x4000, 0x3, 0x11, r1, 0x3) keyctl$instantiate(0xc, r3, &(0x7f0000033000)="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", 0x1000, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000025000-0xa)=[0x0, 0x5]) mmap(&(0x7f0000021000/0x3000)=nil, 0x3000, 0x20003, 0x20010, r1, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd, 0x800}, {0x3, 0x8091, 0x1000}, {0x7, 0x1000000000009, 0x800}, {0x0, 0xc1, 0x800}, {0x1, 0x80000001, 0x1800}, {0x5, 0x6, 0x17fc}, {0x3, 0x100000001, 0x1000}, {0x7, 0x400, 0x1000}], 0x8, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) dup3(r1, r2, 0x80001) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000031000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000003000)=[{0x2, 0x6, 0x1000}, {0x4, 0x4000000010001, 0x1000}, {0x1, 0xc2d, 0x1800}, {0x0, 0x3, 0x1000}, {0x0, 0x5, 0x1800}], 0x5) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000000, 0x100000010012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f000001d000)={0x1, &(0x7f0000017000-0x8)=[{0x506, 0xfffffffffffffeff, 0x1, 0x3}]}) 2017/11/09 09:27:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x20007fffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07000003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070c000)="2f6465762f73657175656e6365723200", 0x1000000000040, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x20000000000000a, 0x2, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$TCGETA(r4, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000e18000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000fce000)=0x5, 0x4) connect(r3, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x8000000004, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x173a}, 0x1c) recvmsg$netrom(r1, &(0x7f000050c000)={&(0x7f0000536000)=@full={{0x3, {"460a5fa402e632"}, 0x1ff}, [{"cdd8ddcc750be6"}, {"549d9e2fdc0b8d"}, {"63166acd09c042"}, {"d47a98780a81b6"}, {"060000008179b7"}, {"a4e31823cc2d57"}, {"2b997665751af4"}, {"8e37d9277f82d8"}]}, 0x48, &(0x7f000042e000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x100) r5 = dup(r3) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000114000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000f75000)=0xc) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000fd0000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$unix(r3, &(0x7f0000614000)="", 0x0, 0x3, &(0x7f0000a84000)=@file={0x0, "2e2f66696c653000"}, 0xa) writev(r3, &(0x7f0000fd0000)=[], 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000a5c000)=[{0x2, 0x7}, {0x3, 0x4}, {0x7, 0x6}, {0x0, 0x1000}, {0x2, 0xc7cc}, {0x2, 0x7}, {0x8, 0x5}, {0x8, 0xfffffffffffffffc}], 0x8) ioctl$KDMKTONE(r2, 0x4b3b, 0x9) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000fd1000)=0x0, &(0x7f0000e14000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000054c000-0x8)={0x0, 0x4}, 0x8) setsockopt$inet6_int(r5, 0x29, 0x11, &(0x7f0000fd0000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000356000-0x7c)={0x0, 0x74, "d1ca73c1da7bfa4c1ff8388805a32972ea7049df26d4452df4d2085501f59daa60e94aa28b0fe084a1e5b555b0b700906df2d94059c9492ab522842310ca7fc89d000b3a748e0799222cb968fe4fb17fc83d6a5b52296d207e1191a24e2c4b565e8a1c403f1959e086e8d3e71b6933da408e1728"}, &(0x7f0000426000-0x4)=0x7c) 2017/11/09 09:27:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000002, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b60000-0x8)=0x7ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00001af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$urandom(&(0x7f0000db8000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40a00) close(r4) r5 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r5, 0x4b36) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r5, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}, 0x5d2d}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"e110661e8652f8"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[{&(0x7f000069c000-0xc1)="982d18f4bd66f2cc25f7b157ac84af44a31e4d75a5d2a4eaaf2f217c54a11127ed8bb60e5b0afeb28db72e927e1141c1a39f4ba7f360079d727bfb27f99d375b001648f7eb0b9442a76053b0b1990877b258eb1cf67f2c3a1b2cfd1132abedfe0efb44823f1d60cbb543a3401c6c731d6501e41b3ad88c326dd1351f72dddcb489d67f4174a765e2585cc417283d62186e2ffca1aebf8ffdf1c0117ea862d2750235158ee173d965415d7bf0319649836ba97d1477eec27877e54cc5d56a4414dd", 0xc1}, {&(0x7f000067c000-0x66)="70639dbe95e420df050abfb4fd8fd2e059b7efb15b6e68bd31bde6811a40ae6902a4234a6f32ad743f1091231b8d819b06ba35a524fc96115d6d817fae877cdc7c006a2c4992f02642ace570ef8ed1213086334561228c3f2400a659c21f52c12c14962d6c45", 0x66}, {&(0x7f0000af9000-0x18)="adf496a661b3fd643cd6178e40d8b89a76099aa99ce8114d", 0x18}, {&(0x7f00004a9000-0x1d)="636550d108551ae6ff86a16fac025ac8515e80a3d984d98ad6fc3ca587", 0x1d}, {&(0x7f00007a7000)="c87ab4da14103a579832ef181d2b49f9271bac35ee77f2dbe5507fb034e6195f9a56011b1b5fb254624b0a62b72fa0d3ea0088aa5174eca91588aed8912e7190ca83c57db0190e467fe95fde03c8cbac8b34043e26e779ceeade6a4582ec7d545331fefe4bcb4dc67d9af9bd56f05a3af4f30a3e5994e783df9a59c7692a87a8588ccdce6cfd6dfa90ef3069df908d4015dc", 0x92}], 0x5, 0x0, 0x0, 0x10}, 0x42) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000679000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c81, r7) futex(&(0x7f0000fdd000)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x4000000000000) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) [ 44.189153] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/09 09:27:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xfffffffffffffff9, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006e2000)={0x0, 0x0}, &(0x7f000028c000)=0x10) clock_gettime(0x7ffffffb, &(0x7f00009b4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8af, 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) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000224000)={0x0}, &(0x7f00005b1000-0x4)=0x4) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d4f000-0x9)="2f6465762f76637300", 0x400000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x100000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x804) get_mempolicy(&(0x7f00003b6000)=0x0, &(0x7f0000d22000)=0x0, 0xffffdfffffffffbc, &(0x7f0000349000/0x3000)=nil, 0x2) mbind(&(0x7f0000476000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000216000)=0x10000001e, 0xe7, 0x6) mbind(&(0x7f00005ed000/0x4000)=nil, 0x4000, 0x8003, &(0x7f00000c5000-0x8)=0x3d, 0x101, 0x2) pipe2(&(0x7f0000d3f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x26, 0x100000000000003, 0x8000000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000838000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d31000-0x8)=0x0, 0xd10, 0x1) r1 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) fallocate(r1, 0x13, 0x7fff, 0xffff) open(&(0x7f0000774000-0x6)="2e2f62757300", 0x6042, 0xfffffffffffffffe) lseek(r0, 0x3, 0x4) ioctl$int_out(r1, 0x2, &(0x7f00005d4000)=0x0) 2017/11/09 09:27:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) 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) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000305000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb0000-0x18)=@ethtool_rxfh_indir={0x19, 0x4, [0x4, 0x4, 0x4, 0xc]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000635000-0x4)=0x800000000000052, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d0a000)={0x0, 0x0, 0x0}, &(0x7f0000497000-0x4)=0xc) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000e8d000)=[{&(0x7f00001f0000)=[{0x13, 0x1d, 0x40000000719, 0x0, 0x0, "01fd3c"}], 0x13}], 0x1, &(0x7f0000025000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r7}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r4, r3, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x5, 0x3}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002e4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000adc000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xfffffffffffffffa}, &(0x7f0000c51000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001a3000)={r8, 0xa, 0x0}, &(0x7f0000e59000-0x4)=0xc) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f41000-0x78)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x9, 0x172, 0x7, &(0x7f0000069000)=@generic="35e38a119ee28b40551dfa1da2ace822", 0x10000, 0x0, 0x1cd}) r10 = accept4$inet(r3, &(0x7f000026d000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4d000)=0x10, 0x801) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f0000035000-0xc)={0x3, [0x1000, 0x3, 0x3]}, &(0x7f0000635000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000975000)={0x0}, &(0x7f000097e000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000052b000-0xf0)={r9, 0xe8, "a7ceaa9bde97724cf1f7078d920f8c83cc35506aba0d530c1da0e726f909b9bac154809fe020c1ad28a726d36b7f08b1d979cd3a81fa4d36b295c8957caf33ea0ee7587f7adb907114c9c5bd680ba4576a0981e707a2e5d734ae2346a9a1fe89e7d2710db256673097aefa7295772011a47649db6829924efe4b02045592c43ce633ce95ede8e8a1433171d1830671ea098384d8491df849728b763db172c536222b3900d3c4b53b2fb8cedf49e35b2c2d5cdb3a5103ddf4fcff2e3a6a88a8eda138a561bc8ee3025ccc1ba5e43168d2914c7425e19b89d43971c37d861868944c42df43b7361724"}, &(0x7f000063f000-0x4)=0xf0) r11 = socket(0xd, 0x3, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x10000101, {{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x9e8000)=nil, 0x9e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f0000374000-0x4)=0x0, &(0x7f0000480000)=0x4) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f00009e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002c1000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d6000-0x4)=0xc) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) set_thread_area(&(0x7f0000001000-0x10)={0x80000001, 0xffffffff, 0x2000, 0x1, 0x992, 0x2, 0x1, 0x0, 0x1, 0x800}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000264000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000013a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cba000-0x20)={0x3, 0x3, 0x0, 0x7, 0x10001, 0x9, 0xfff, 0x236a, 0x0}, &(0x7f0000a7c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ce0000-0x14)={r3, 0xd, 0x9, 0x7f, 0x1, 0x4}, &(0x7f00009f9000)=0x14) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00007bd000)={0x8, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000009c000)={r4, 0x3}, 0x8) r5 = fcntl$dupfd(r0, 0x406, r1) sendto$inet6(r5, &(0x7f0000fce000-0x6c)="01052e88cc0fb318b72f6e760b925851bea3fdeabcbff7e2ca489179e900ec898d4b70e3ccc0b5a9ba71e01623d8b5fb49ceb33c8998f85ac74d65355e1142884a981ff93182716b6905fcf91722564bb12128af63fa26a963c88f221f4937749a3bd4a9c7372638650610bb", 0x6c, 0x0, &(0x7f0000ec0000)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) socketpair(0x10, 0x200000, 0x5, &(0x7f0000f3e000)={0x0, 0x0}) socket$inet(0x2, 0x5, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f000021f000-0xc)={0x0, r6, 0x1}) ioctl$KVM_SET_DEBUGREGS(r9, 0x4080aea2, &(0x7f0000a34000-0x80)={[0xf000, 0x6007, 0x5000, 0x3000], 0x17, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f000097d000)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f00002b1000-0x8)={r7, 0x8b72}) readahead(r1, 0x100, 0x0) sendto$inet6(r7, &(0x7f0000a67000)="", 0x0, 0x10, &(0x7f000096a000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf9}, 0x1c) socketpair$inet_sctp(0x2, 0x4000000001, 0x84, &(0x7f00009f9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000815000)={&(0x7f0000ef4000-0x1c)=[0x1000, 0x2e, 0xfffffffffffffffb, 0x9, 0x100000000, 0x1, 0xfffffffffffffffb], 0x7, 0x4, 0x0, 0xb2, 0x2, 0x80, {0x0, 0x1, 0x10000, 0x6, 0x1ff, 0xa3, 0x100, 0x800, 0x7040, 0x1, 0x6, 0x1, 0xc12d, 0x4, "e8537562bd35c7b3fdf0f7279dfc529a68cd3481f806a77414ec551ca0279f6c"}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f00008ee000-0x8)={r3, 0x5}, &(0x7f00003c2000-0x4)=0x8) syz_emit_ethernet(0x37, &(0x7f000060d000-0x37)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="25a12a7c3af8", [], {{0x86dd, @x25={0xe1c4f205f88e2c6a, 0xfffffffffffffffe, 0xff, "3900000000e0000000adfd0109002d0000000005faffe7f404d1d5567bdbff75f18d40618f02"}}}}, 0x0) dup3(r1, r8, 0x80000) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f000080d000)=0x0, &(0x7f0000556000)=0x4) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000e47000-0x4)=0x0) prlimit64(r10, 0x5, 0x0, &(0x7f0000ef3000)={0x0, 0x0}) listen(r0, 0xa) connect$inet(r0, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b55000-0xa)="2f6465762f7663732300", 0x740, 0x80041) perf_event_open(&(0x7f00003f7000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x58, 0x4000000000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x0}, 0x0, 0x7fffffff, r0, 0x80000000) mmap(&(0x7f0000000000/0x538000)=nil, 0x538000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c4000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000090a000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x200000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x206, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x96d000)=nil, 0x96d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x3000, 0x1218, &(0x7f0000088000/0x3000)=nil) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000096d000)={0x2, 0x78, 0x9eb6, 0x0, 0x80000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0}, 0x0, 0x3, r1, 0x0) setrlimit(0x7, &(0x7f0000831000-0x10)={0x5, 0x4d6}) mmap(&(0x7f0000369000/0x3000)=nil, 0x3000, 0x200000a, 0x801e, r2, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00003e8000-0x8)="2e2f66696c653000", 0x100000000000003d) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_map={0x407772, 0x0, 0x9, 0x7f, 0x30, 0x101}}) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x1fffffffffffffd, 0x0, 0xc9b, 0x0, 0x0, 0x4000000000000, 0x0, 0x10000000, 0xfffffffffffffffe, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffff42f8, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000804000/0x2000)=nil, 0x2000, 0x4000000000003, 0x3f, r3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fee000)="2f6465762f73657175656e6365723200", 0x80003, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aee000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aee000)={0x7b, 0x0, [0x7, 0x59d2, 0x0, 0xfffffffffffffffe], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000876000-0x9)="2f6465762f6b766d00", 0x400000000002, 0x0) 2017/11/09 09:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006d2000-0x8)="2e2f66696c653000", 0x0, 0xc8) getsockopt$inet_tcp_TCP_INFO_EXT(r0, 0x6, 0x6b2, &(0x7f0000090000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000053f000)=0xe7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000977000-0x8)={0x0, 0xbc1a}, &(0x7f00001e1000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000079c000)={r1, 0x6}, &(0x7f00009f5000)=0x8) r4 = userfaultfd(0x80000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r2, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000050d000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)=0x0) read(r2, &(0x7f000001b000-0xb4)="", 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000eee000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000c9f000-0x4)=0xc) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000d5d000-0x10)={0x0, 0x4000, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000082b000)={0x5, 0x4, 0x1, 0x1, 0x6, 0x1, 0x5, 0x9, r3}, &(0x7f0000095000)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000551000)=@assoc_value={r7, 0x2}, 0x8) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000348000-0x9)={r6, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/11/09 09:28:00 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffd000-0x8)="2e2f66696c653000", 0x14) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ffc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x286042, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f0000ffb000)=0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ffd000-0x8)="2e2f66696c653000", &(0x7f0000ffd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000260000)={{0x0, 0x0, r2, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x2, 0x5419, 0x0, 0x7, r3, r3, 0x6, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000fff000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1a, 0x802, 0x10000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000ffc000)=0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:00 executing program 1: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000004a000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000059000)=0x8c) r1 = userfaultfd(0xffffffffffffffff) ptrace$cont(0x20, 0x0, 0x6, 0x4) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000059000+0xfe)={0xaa, 0x52, 0x0}) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000037000)="2e2f66696c653000", &(0x7f000005a000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000008000)={r0, @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]}, 0x4, 0x8000, 0x7, 0x7, 0x4000000007}, &(0x7f000004c000)=0xa0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000000d000)="6b657972696e6700", &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000036000)="6b657972696e6700", &(0x7f000005a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, 0x0, &(0x7f000005c000-0x20)=[{&(0x7f0000003000)="89e7cf7185eb927c462de446bc6a0fef5195ce82c6b06c33074afc9755ad913f0309c8abe963135a0ea7d5fc76a792", 0x2f}, {&(0x7f0000007000)="991e58826d5563", 0x7}], 0x2, r3) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000009000-0x10)={r2, 0x0, 0x3, 0x0}, &(0x7f000005c000+0x68f)=0x10) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000005c000+0xc1)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000056000-0x10)={0xffffffffffffffff, &(0x7f0000049000-0x24)=""}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000035000-0x20)={{&(0x7f0000037000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x400, &(0x7f0000013000)="", &(0x7f000005a000-0x4)=0x0, &(0x7f000005d000)=0x0, &(0x7f0000059000-0x3)="0000") mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f000005e000)="2e2f66696c653000", 0x2) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f000005b000)={0x15, 0x8e, &(0x7f000002b000)="6bb5d170cf0706b4ca83afdfa67c07ce36a0559ec9492d214923df13bbd2a2a228727af9566321b17578dfa9414c473982a155a360742834a67ae51760bef3db731eb4d1f9cfbfa3a398ab82e96834bf6fcb103f40abfe4397dee628adfdbf1777a17631ebc52c902cf714c7ba798857338592dbb20f851bcb24b0e343cbc50dd41894a37a87346926ea19aae463"}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000005d000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f000005d000-0x8)="2e2f66696c653000", r6, 0x0, 0x2004f2f78963b301) ptrace$peekuser(0x3, 0x0, 0x3) fcntl$setlease(r1, 0x400, 0x3) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f000005b000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004f000-0x4)=0x10) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000005d000-0x20)={0xfffffffffffffdfd, 0x7, 0x200, 0x8, 0x2, 0x8, 0x7, 0x80, r4}, 0x20) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001000006, 0x100400002) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x9, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00004a3000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x100000058004) sendmmsg$nfc_llcp(r1, &(0x7f0000a8e000-0x38)=[{&(0x7f0000906000)={0x27, 0x9, 0x4e5e, 0x1, 0x5, 0x8, "7f746786dc7aca99043dd2280a0bf48e56ddc5c154379ebfee1ce04d97463ab206cf17e8ed43a04c00e37d9b94d9aefc2bf558da763e30362b1954b586a1d5", 0x8001}, 0x60, &(0x7f00003aa000-0x30)=[{&(0x7f0000af5000-0x1000)="558811b36e2e5130466eaf3288600adefabc44acbf3ee33dfb21677a2c4f0af23919aee3fbbbb9df90e6771b1173046ef6faf3c38834e7b99abfc234f35c406167cf6d8c3038e19b8621047371f552551b04cae1b6fc4ae3541aa1032435efcf408e743d6545a1a698dac623166c110742a89040d6793f12b1e6ba6c3be69c412912f643d879e1b906637e0fe9876e971bf3c43880cc1f05bb08e91dddf1fffc34c82d8fc46b7d3374519b544724af7075e191ae18010d9cdea4c5a2e18442a4d3e0dcf15a5dcd123c54cb2f4a298fedd84eba445f9f3187c597b14f3b1565ed4b662c6baa16f928c3f65109c657756359a20ffc2179fa4e331fb2b417073cbc86b0d47b6249914c2ef3e9b21b1794d67d764302219dd1317c81e1adf20c0ca0d7441ee2234bbc267bc466eca0f8c1328aa8c0d345e0e9e44e0e9df6036f16ca4a7a4441964b8567f1a191e12aa5b30c30c412843741d724229a0006900e7906825fc57a415cb6c1ee6a1b0a0948cfa7357b2782b9d082ae35ec27f19c47a93d0772c1a7add0c6b7078f4d65a4664904ab7caf95b984f448bcfebecac2ede99777465bc64c97698587d32d375fd5067122b613aa30c84300df330d33723a4fb3ee1509b529e644af63bb8c2c0f62068833737b94dafa7cd71ab8447a4e41021c4816dd411ac9cc91fa11eca7f6a4fc2131ec0cc8355cc789979d60be781a34213a6129484cf27301ec2090dea7bb1256fc30768115e2bdf9d20b6db34c1f5566fe88813891777b97f3d1b8806de028eced6e8b5895291bd40e69070739a1dc3fce1f826fd071d641bfc54dce2c2f896a80d11c1a059542f3fe8f08b81c50c30995417880b289711e93d2cc88679bed74c2c60b84b9249ab1e356e44859143b09c0e35e233d73b01394ad073964a0b5a038fa354adb958a6176c9c340c2e5c7b0d41808e0ce9a207b6ac1722fbf1542049c412711c3967bbe9f29d6516d4fa5460097f378f0d16fdbdba657249f8342915c7e56e02f68f9f6951d28c713aca42f9b29b6530ebcb3823b98c82d01bcd81d0f0d4e5d0d3ace889ae42ec999f6a031e95f7bd033b3903cda32f2a8e3288ba902cc104249598f52a5b2c37263e95fe636d921d1dfe2f5fa4e9d3ab8dcdb0c2db5b9cce0d7c2ff402fa420f496d3ce74531ada356f8e51decb6072cd5fae0435e1dd1ba3e9cac00960727965d569eb0f1b554c7e6397e171e6e74223d0b126417fd844991e84bbed9f7580be95733bc4b8e1a92fd0754b1676494385401b46c5b181b7a4032758ff2231a30ba87a6b001a7c3bcb9560fd7b0208abeee675f2f875e69c3f21a5bf42156ac7033e391bc46361bc696e79586a29bb33e0993cf6dac22719ad497280a4c70397f36b49c049031d2603b1f6200185e383cc2e5db04fab4abf6fd802047081f9628b1bea5450646bd39bf577bf565cc71b8e9f9f68c3e7fd09ab9876b3706fe86564e333dc7abf0c8239298e09f20d32ded3d569719259b26dfccb5bba0fb3921889f9dff7544392fae7aaa454fa521c4c179893f5ff605fe20f923717e87c2c1febe893cf3f970b2668965cccac2af1512020e7c0e73f92d761612191b37c549b8e42251725c90010d611991caebf58f5ed9fbd5f2933433a3e58eb4a597f7e517c261c5a15e534f18716d96817c46fffd03a32e5ecd136974160d854fb0a0bc1c83fa97e873aed674fc893c45214e1f32f9e2badde8b6fe6758e082b3cc00d038df4d545b7be214b5720f9861451cf3dfc9421eaf944386701993b5796ca492445b2f60d8468b32b8d0af87e6f31f42922a15deff1928c7d973171365f7f331889dd45e6685bdb75fa7d07528f16c60c05e725c438f816edb2a122859f1035faf27f7a980cbb0f067bb87fdef5a87bc01a46d2fd076292f00821782ceede81e6e50d38c4df5fdb2f16c22373f21a6ed50214743dd20ba74d70c225af725eed63b40a80cdf6c06063b643561bdf51b60d776a4f52cdde95e1e89910da4c53df4c8cc16d31b3440d79a9cda9ca16baf14cb02a2b523cf200d8da52d6e3c98a3ed4d53a254101421db5fad8414a3be24d2f917965ebfd607e8785d4848163c794a088a3d9f065bf359eb6ebd91ea186049343a83b9af73975c64e7f78f8a846f5dae677ff2104767f04fd6296b65a9f76370abba4ee836b04f34d33c93b93daf9f7675bbc2252534ef5ec108adb5f1bb213b2c6d420a9907588be6dfdac1a93aeba774ea86fc8551f199ea8c1230a829402284f30ca44577b7fde7ebdef60ef0b06db059b226173362de57fe1ce89b6fa0f858576fcabdc6987c78c7693e3db80d3b835f0eefddf8ee077fecb17bca43dc0381e7c1227a82e5c2e12fd65ce716a3f075661a39660d87d8b8ced0a2c689ff7e41fb66d9212271d0ce0e5924643d9dd3444fa6ae94819696e371e820dbadc5ef5bdfa0d80931a7e161b69f5c6907ddb71b6918ab4fe7155991ff03240bbbd823f46030223a9f974f6a236339e20d780b96003517f2c2bfcdc28e790bd1746c614185cecf23b0dc165d6b791c165603e76b43a2b2870d254bce0f71c5075cd289593089baec139c484f53cc69c6d1e3f08870c8bdecadbcda9b8f311fee9d0aa4e9838a2b301bd20b3d9ff58ee54a6dab41f5db532f782098ad7fc2c2154182da739f48cb5edf0cd5f56b6404ebccf83edca6bde5887516304cfdf06aaaae785bbdefa28e713cc408299836b28f29f303fb2b789ce36afa915adf0f30e4a318486d95368052951e09e04b8dce9ae4e85051de395cc6e413de02f54d8adb518dbf1a881cc769096892b93e690e1fb1e9169758af0cee1f6d1c16d3749477d9ef545c0095f694adf59eea9fa3c8520074943ad78b6463123a341a06c4ded8f6c87abe4b23f448004064fb20cb11bfbec1b003a595e2e0ff10899a720f2740e94f2b7dc9f388ca7f8582840615be3e41556cc6e836e5ae35ff0af5d13de4ca00062e8442204c554912a4c21b19b58f4c4b6214eba3d183306ba83499059f8658cb195590de02036ead03c53138f061a4b7f88645b46df04e3dcddea32155b00d08149c1ea146fcd1010d0027bf99958655fd4634dc37e062d6be844bd8eedbcf5c87f6f7cfbe04ab68e28d29d51e219510d8a21fcb5db3b56376080d24192e3bdd40a7b198f7135f509ca57c238b32e88d011e1977eac04710d88f7aba3351ebb56afe588b199fc3e25e3bfd306bab2bda54ca7649fbf41c76be5dcb427a52517eb68fa1b0ac86d4e2f832733b290c76da0cba54f9b875dea723e6d351a6bf75ae1d8fa47daf1498e0724039de783f2ea06a849675336fdfc91771972a116a067559dcf71a61754585692e691b2fe2421bac3eb96a230f0516d5334b26eb39ebad8cf7e3aac7926f46b913adb52be59a30365cf843551f38ba6b034706305d443e01391ff0a0819c867d119b0cf827a40d909564dc9df4a9bb9c9c3147ae26a02b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0x1000}, {&(0x7f0000c22000)="98e9f2d1c65461dd96c7f0abb8860cbbf23023a61bcab8dd5f70b1335149328770915d2f4caf24fcb28430618c373dfb5bba82bf1651d4cddd13f70b0b2132c56d85a2e22ca95c3787764c55dd5315be8356c0a14c9198038b07dba1e96e9b1c8a78db5e9121", 0x66}, {&(0x7f0000c58000-0x46)="ae2d367c86b916e3149482eefe95b1ab52ff4f7980b21f30936be56868a81e9c2356c7fe6147e0a7e31e45e2ad4d40ce9b64297ec5af0c8fe639a0a6c43313cd184e568d7b05", 0x46}, 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{&(0x7f000091b000-0x1d)="a5a686e5013a77ee1dd4a10d2e8b566dc3be73e2dcdc04887ed22454a4", 0x1d}, {&(0x7f00007c2000)="263da005720772430b9ff52d3921c9886cb27a57109dac8c60135aa507a3109a3df355811bbecba042cde213c98ebba32b15913624303ca533d5240f5009575d97534551aa01f6fe98491d018c7f09370066da83f9fce610deabca2528203a891ac509aece54476e6e0f9dc0699c0fb996583d7c2d6364d2d007d94135c8cf07061fee77e55717d2b706414d01e0130a27b2d863652e673e197e452528ca4bd95321ee0895fbc531b52063cb131dd2f30c731bba65bb3a3c7a26d61bbab223a20a4a44b742c022a82128ce1f21044fb63f", 0xd1}, {&(0x7f00005e6000)="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", 0x1000}, {&(0x7f0000152000)="", 0x0}], 0x6, &(0x7f00008e6000-0xd0)={0xd8, 0x10b, 0x8000, "3b8e88b9d838bac1299f6c3780a446800c07a7b55c7329ece71b47451375dcbe57a7742883e4e91e92551392f7d71fd9e11937a9d5b27d4487b7efcf34da7a336f7cf3b0fe1fffe53a264331db42e86cf2cd6da68114039ef842a8837b9f6f51c949f9ccd82093fd3eb9362b9e2995733cc23b61307114eead32e6cf07c8a7899b940e587006ecea1698cb5eb6b3173cbcd86ed00bdeeaebc14734b72fa4a0e43c3177d25d52c930f675ae21806aeff1cf33a0c54309954d4a434c5bd9600d665cf461"}, 0xd8, 0x44}], 0x2, 0x20000004) bind$inet(r0, &(0x7f0000b3d000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000955000-0x38)={&(0x7f0000a50000)={0x27, 0x0, 0x0, 0x0, 0x100, 0x0, "44bb8eb84ba28af64800437904ee052904eda5e17a6e010b91b56ea2064266439d091e6db3a66eb9f7c2e79cbe855451a6485b5fa54b56ae3912753465fc08", 0x0}, 0x60, &(0x7f000097b000)=[], 0x0, &(0x7f0000d2f000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x722, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x2c) mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f00004ef000-0x1c)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) preadv(r4, &(0x7f0000fc7000)=[{&(0x7f00005f9000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}], 0x1, 0xfffffffffffffffe) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000249000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mq_timedreceive(r3, &(0x7f0000d0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b94000)=0x1ff) setsockopt$inet_int(r4, 0x0, 0xb, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) connect$llc(r4, &(0x7f0000aaf000-0x10)={0x1a, 0xff, 0x93, 0x3, 0xbf0, 0x2c, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bind$inet6(r4, &(0x7f00009df000)={0xa, 0x0, 0x18, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000431000)="2f6465762f72746300", 0x250000, 0x0) syz_open_dev$mouse(&(0x7f00005c0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0xc34463348c42e73a) recvfrom$ax25(r3, &(0x7f0000dec000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000563000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004b8000-0x4)=0xf9) syz_open_dev$loop(&(0x7f0000857000+0xeb2)="2f6465762f6c6f6f702300", 0x5, 0x145e01) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00004b9000)="c6b10001b74d22a8363d7be985ac08fc131d9cedd5da08f10492eba74f7d4503000000fc3f000000006b000100000000000000cf8d26c3615e3682690c03eda56fc8496436cfd2b954593d51abf5b13e5b6d11e107000000007117065fb1070300fc1f08e443421a0039fb9f7e") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00002ab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000026a000)=0x200000000000001, &(0x7f00008c5000-0x8)=0x4) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/09 09:28:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x5, 0x20100) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000c23000+0xf7b)={0x100000000, 0x4d, "2f44bf2099267b76fc18e94d59c0630703bab345bf805fb97ad6b9562eacc378232252961e3a259975cc98dab7fa16cf6c1c96d58224ad558ef1007dc5ac8340a964ce0476742806a1808831dd"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00005e2000)=0x5) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000065c000-0x2)={0x81e0, 0x7fff, 0xf9f, 0x3}, 0x8) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000453000-0x4)=0xf3) epoll_wait(r0, &(0x7f0000b56000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x10c000001, 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) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_INFO_EXT(r0, 0x6, 0x6b2, &(0x7f0000034000)="00000000000000000000000000000000000000", &(0x7f0000066000-0x4)=0x13) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000d60000)=0x4, 0x4) fcntl$F_MEM_UNLOCK(r1, 0x801) r4 = add_key$keyring(&(0x7f0000a08000)="6b657972696e6700", &(0x7f0000e6f000+0xf9e)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r5 = request_key(&(0x7f0000893000)="6173796d6d657472696300", &(0x7f0000e0f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b20000)="810020067648008009", r4) r6 = semget(0x2, 0x1003, 0x104) semctl$GETZCNT(r6, 0x6, 0xf, &(0x7f0000a3b000)="0000000000000000000000000000000000000000000000000000000000000000") pkey_alloc(0x0, 0x1) fcntl$getown(r2, 0x9) add_key(&(0x7f000097d000-0xd)="646e735f7265736f6c76657200", &(0x7f0000f87000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d0000)="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", 0x1000, r5) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b04000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000d02000-0x4)=0x0) ioctl$TUNSETOFFLOAD(r7, 0x400454d0, &(0x7f00003d5000)=0x3) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f03000-0x4)={0x0}, &(0x7f0000f85000)=0x4) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000dd6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dce000-0x20)="0700000000000000db1f13ee6900bc0000008c00000000060040000020622ad5"}) 2017/11/09 09:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xf, 0x7) sendmsg(r0, &(0x7f000002b000-0x38)={&(0x7f0000e01000-0x80)=@generic={0x3, "0100008000000000d9955b9ce526cc573c5bf81e483724c76c14dd6a739effea1b86286be61ffe06d79f00000000000000076c3fac85b9d8f98601809b9bf3047755af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd456243b7634800ece70b076c360c9aecc5aa6767e2e7891dfd3fb881a1565b3b16d7436"}, 0x80, &(0x7f0000cc9000)=[], 0x0, &(0x7f0000ba4000)=[{0x90, 0x20013d, 0x2, "398df4de8a7efa1a4676fcdcb7c01d518d8c23fee8188108863bbf8ac09c4e12260cde785b981ea0d5ff285f9ac496e48620fc2fd0905689839cc48314d8b2452c71a69843d6f024220000000000000200b4f8332bc6a9d645679334b626435d3ca6febbcd0a5a378c82cab7c4a58b2847b156ee2d032220bb982355"}, {0x78, 0x200000000000013f, 0x10000000005, "3d0d3f8326425520131512ef8b309c9d7a5488c024c70d891828306fc36692561d4f8641645e717e6893fada49b0079f1a163558580b5cc70cdea92d11675ce6038fed4e39616afb4bdf42f373cd45cbdfe27bf428570570f3caa5ebeca8d4785aabe6"}, {0x1010, 0x103, 0x100000001, "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{0x90, 0x6, 0x6, "3ad943c8b55cce7754ba7d6ef4d4320ea03a88aeb835556d89a7250eb48494ce09786fbfd3f75005f577de78fb97129065748b5402a98d2b45711680ed14d7556a59e2cd59127f9ed6dcc5e4eec1aad99ce00698ac5c6c91ce79d3099d6f231b2395ad5ee2b1477db3d0d9b086d1cd39eb30832aebbc1e967376f090bb414d41"}, {0x1010, 0x101, 0x200, 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0x5, 0x0}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) accept4(0xffffffffffffffff, &(0x7f000041e000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ce000-0x4)=0x10, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000091b000)="2400dfff12000717fe1e801afe250000205b000c09000b000000000000001ff9161790cb", 0x24) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000db8000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x20000) r4 = perf_event_open(&(0x7f0000836000-0x58)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00004ec000-0x8)="2e2f66696c653000", 0xc000, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b32000-0xa)="2f6465762f70746d7800", 0x200, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f000076f000-0x4)=0x105) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000032d000)={0x0, 0x0}) ioctl$TCSETAW(r2, 0x5402, &(0x7f000049d000)={0xfe0, 0x0, 0x3ff, 0x5, 0x32fb, 0xf0f, 0x1000, 0x5, 0x8, 0x26}) symlinkat(&(0x7f0000bea000)="2e2f66696c653000", r2, &(0x7f00003b1000-0x8)="2e2f66696c653000") ioctl$TCSETSF(r5, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000a0d000-0x8)={0x0, 0x0, 0x0, 0x0}) close(r1) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00009bf000)={0x5, 0x7f, 0x0, 0x8001, 0x4, 0x0, 0x7, 0x3ff, 0x1, 0x3f, 0x9, 0x4}) ioctl$TCSETS(r5, 0x5402, &(0x7f00004d8000)={0x400, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000695000)=0x0) r6 = socket(0x1e, 0xfffffffffffffffe, 0xb) ioctl$TIOCSBRK(r5, 0x5427) getsockopt(r6, 0x800000010f, 0x0, &(0x7f00004ad000)="", &(0x7f00004ad000)=0x0) sendto$ipx(r6, &(0x7f0000731000-0xd8)="062abd8e654c02a68641f95731f00716c835edb51f3509a6b91a27b9ddd30f824f48e521bafa340ba025bdc2ce1d43cae8addca30c64a60476a5d4ef0a5e37443d75e1e54e7db48a09feaa3b09bc3dd4ff8d8cf8c26922dc3ab8ef1b69bee100b66c8f6b350b9654f7738b863a66a33805693c7ea3d9c4b78934995b710068cdda5a58428f2def8be7afa2781ca948fc7b7622ed10c23d49e30a3956d05a3078f7f2e32b840ccdbca8f6457308951f2eda1f65d9023a56db42eb7a30afe1cfd18699eef06b36ac0cc18cbe4ef5ba97040953c6c7a20a6e7c", 0xd8, 0x8081, &(0x7f0000788000-0x10)={0x4, 0x97, 0x0, "6663a3ae4a91", 0x0, 0x0}, 0x10) syz_open_dev$vcsn(&(0x7f0000dd4000-0xa)="2f6465762f7663732300", 0x9, 0x202200) splice(r4, 0x0, r3, 0x0, 0x10000, 0x2) 2017/11/09 09:28:00 executing program 0: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00008d9000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb9000-0x4)=0xc) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x40012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x1000002, 0x50, r1, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r1, 0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fba000-0x4)=0x10001, 0x4) sendmsg$kcm(r1, &(0x7f0000d69000-0x38)={0x0, 0x0, &(0x7f0000fb8000)=[{&(0x7f0000e35000-0xf8)="2797d16b484b066a750371ad882cd182833343be95ee1055b0d5f36d8d68e80bae7cc55d48ede6f0a68ecd5983b22085ad95583592c77f310bb6a1e4f54c35e716cd339d95617e95ab2bd7d0bd49b85bd0c6322954e95cd7a71d00bb459f9d1417ea91cf2f571857b2c04878ac7d5c8a7176613fbc3b3b042ba10bf41069e3fd2e1c961e4ee4fbe8341b745fbf514769d0f86fbcf486c692a6063069faa938c6588bff76787c5781b93914edd0f9011bf0743a731b83e03e1767c1fdb17224bf6e35fe66659734e9baafcc27d185a67ef056b41ef0729a19bde69c21d5a14fb096c371599ef127608db9777ecba5e95702d4c25b8e3976c4", 0xf8}, {&(0x7f0000fb8000)="0e5eb7a81ca73197966059efa0a07c7672c4ab0394f0045d2a18110053e54ec0f54b1b86c73a4758d67b828ffd86442b484fca4851c9f88ee81ec8d8bda9e558dc0c6598e8eed3c45a89c66bc7960e1a5e0af059d2223f93c4a42753aff14fb2ccb45a196fcba92069a1426b5c5b1f4e589bc5f5e60d978377", 0x79}, {&(0x7f0000515000)="168127b7c4609c45f9161e4ddcad511e57fd38ecc6ab4050f09d979d23bb2db58eed86ff7e552bfe9e2ca03d7537c28236398a6f4dc4317a67b96a7f7a94bb348f2d0cb27fbe37d1eccc537d4ebeaadbfaf0bbdfbb65d61dc5cd33782046d86f8bba39c206483751ee4caf0cf8d207fe81ebc5cb7e481c1c6cad849cf9b24970e99908ef666bde1e7c8429a189530e317c600fccf96fea3cd802d6d3dabc30f022c12d3a24d1398aabd9ca504cc3f18898bd4e", 0xb3}], 0x3, &(0x7f0000fb8000)=[{0x20, 0x9673a1e5223c70be, 0x7fffffff, "99aa7bce9094c0475383"}, {0x70, 0x1, 0x88c7, "a5ced170f115061286a2c2c51a6e46fd39a79900371d20344fe89dd704b9ba751a7635d8e9c3075907178b532ffb7d731e9020da36c9a1ad6459b9d1d7c0955059924f3513a333200294dedde6521c2c494f93fe72d7a6e2d0458855528889"}], 0x2, 0x20000040}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x80000000, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x1000000000000) open$dir(&(0x7f0000270000)="2e2f66696c653000", 0x10200, 0x103) pselect6(0x40, &(0x7f0000fd6000)={0x6, 0x9, 0x1000, 0xec, 0x9, 0x3, 0x81, 0x1}, &(0x7f0000fd7000-0x40)={0x0, 0x1, 0x3, 0x401, 0xfffffffffffffe00, 0x4, 0x0, 0x4}, &(0x7f00009a8000-0x40)={0x8, 0x8001, 0x40, 0x0, 0x200, 0x3f, 0x752680000000000, 0x7}, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x0}, 0x8}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00007c6000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000784000-0x8)=0x1f) r5 = getpgrp(0x0) fcntl$setown(r4, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() utimes(&(0x7f000058f000)="2e2f66696c653000", &(0x7f0000cf4000)={{0x0, 0x0}, {0x77359400, 0xd7}}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000005, 0x6, &(0x7f000000b000)={r2, r3}, &(0x7f0000048000)=0x4, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) tkill(r6, 0x1000000000000016) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fba000)="2f6465762f726107a46f6d00", 0x1000000000000039) 2017/11/09 09:28:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000012000-0x4)=0xfffffffffffffffe, &(0x7f0000001000-0x8)=0x4) userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x8, 0x0}) mmap(&(0x7f0000001000/0x1000)=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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11a000)=nil, 0x11a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e71000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xb8, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv4={{0x1a, 0x4, 0x0, 0x0, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @ssrr={0x89, 0x17, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x3, 0x0, []}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @empty=0x0, @multicast1=0xe0000001]}]}}, "3570"}}}}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000092a000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r1 = open(&(0x7f00000d4000)="2e2f66696c653000", 0x20000, 0x140) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r2 = openat(0xffffffffffffffff, &(0x7f00004fc000)="2e2f66696c653000", 0x400000, 0x40) syz_open_dev$mice(&(0x7f000092c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800000000004002) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00007ce000-0x4)=0x0) connect$inet6(r2, &(0x7f000046e000-0x1c)={0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r3 = socket$inet(0x2, 0x80003, 0x6) fcntl$setlease(r3, 0x400, 0x2) r4 = memfd_create(&(0x7f0000420000)="402600", 0x3) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000e1f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x6d, &(0x7f00004dc000)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x24, 0x0, [{0x0, 0x8, "d169f886d719"}, {0x2, 0xc, "e6b1cd8ad85e6af7b620"}, {0x0, 0x3, "41"}, {0xfffffffffffefffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}, 0x0) sendfile(r3, r2, 0x0, 0x8001) 2017/11/09 09:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000016, 0x80805, 0x678281c0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x100000000000084, 0x0) r2 = socket$inet6(0xa, 0x807, 0x81) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000f26000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001000-0x1)={0x62a2}, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, 0xfc, 0x2000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x80000000000003, 0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x803, 0x3) fremovexattr(r0, &(0x7f00000e3000)=@known="73797374656d2e736f636b70726f746f6e616d6500") r6 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x0, r6) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000aba000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000185000)=0x85a4, 0x4) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000098c000)="2f6465762f73657175656e6365723200", 0x54002, 0x0) ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f0000706000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000a5f000)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_SET_PIT(r8, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x2, 0x946, 0x40}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r5, &(0x7f000013d000-0x5b6)="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", 0x401, 0xfffffffffffffffe, &(0x7f00003ca000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000347000)={0x200, 0x3, 0x0, 0x10002}) ptrace$peek(0x5, 0x0, &(0x7f0000985000)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006c3000)="2f6465762f73657175656e63657200", 0x125401, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000616000-0x20)={0x8000, 0x200, 0x2, 0xffffffffffff0001, 0x3, 0x4, 0x5, 0x6, 0x0}, &(0x7f00003f9000)=0x20) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) gettid() ioctl$DRM_IOCTL_MARK_BUFS(r8, 0x40206417, &(0x7f000075a000)={0x8, 0x9, 0x101, 0x400, 0x1, 0x72}) syz_open_dev$mice(&(0x7f00005b9000+0xb37)="2f6465762f696e7075742f6d69636500", 0x0, 0x2802) r9 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f000042f000-0x10)={0x0, 0x0, &(0x7f0000ef6000)=""}) clock_gettime(0x0, &(0x7f0000a9d000)={0x0, 0x0}) write$evdev(r9, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x1, 0x401}, {{r10, r11/1000+10000}, 0x0, 0x0, 0x0}], 0x30) 2017/11/09 09:28:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001e5000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f00007e8000-0x4)=0x0, &(0x7f0000f9e000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e0f000-0x8)={0x0, 0x10000}, &(0x7f0000ffa000+0xca0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000342000)={r2, 0x4, 0x100000001, 0x8}, &(0x7f0000222000-0x4)=0x10) getpeername(r0, &(0x7f00006f1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f03000-0x4)=0x60) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000001000)=0xac8, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000754000)=0x0) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000232000)=@sack_info={0x0, 0x5, 0x0}, 0xc) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d07000-0x4)=0x40, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001a9000)={0x0, 0x0, 0x3, 0x3f, 0xa4b8, 0x4, 0x800, 0x6, 0x0}, 0x20) sendmmsg(r1, &(0x7f0000dc4000-0x3c)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0xac8}], 0x1, &(0x7f0000551000-0x88)=[{0x58, 0x11b, 0x1, "ea49d193fff536e66eb9ca66909a65d0b2ee4099ea4890ff4a8d1ccee09bcdf8ea22a9367700eedb8a177d3887e55413a7d11520c5e5dc235d971ef5d1c546e912"}, {0x18, 0x113, 0x3, "03f58029090630"}, {0x18, 0x109, 0x101, "38c8d908a120f0df"}], 0x3, 0x0}, 0x0}], 0x1, 0x0) sendmsg(r1, &(0x7f0000054000-0x38)={0x0, 0x0, &(0x7f0000474000)=[{&(0x7f0000e31000)="0284856d86fc2bf38ea7fed6a9fd453eb5081d9fd31ddec9e8c1063da780907050a7fabba20ae5c12079f854b3957df7f7891dd7e451fc614646beb45960a42a0ffad8447c973218a43567552c9d346016b6defae877c090dafc0dce9574b9e68fc44676ab72d3662706c951affc1d044c3e51d32e4d2b5b183c2d5622380fbff9fb0b9094582ddcc8ae7b51d38a959f6499ff3c1a151f83ff8971888ce5b14f7b8e23901903b30127c2d718312b9aa37d0f317c613a549b60f5fd170b3521e919ab630c080a3a4c7bdf9d1a64c42e1c6088e295ee228ac32ff2d241aa4aede7c91af6035a8f69005a0492062fad37fd0573e56722644590d45461719ea695280a9cc67719ad19511c93b9895097e18091a02596c287a62e7a809777fa31339d70c1bae215a5cf09f2cad5375b69cfc9c093b499554ad647a74418d08754f85952a9281eee595074ea359a1f84ad39e3f379e810dff9bf2a37f49da5313efff0d81c65c64af7176247f9bd91a62e159402a69f3690e88ee203fc888163d8759801e5d784a90216a0ae4d8af50820fde9e1c177d3bf09962b076673bc98b1e8631090c2014bb1c53e83b926300862328c315362cdec67aa237ac8058ebd13ba5c43d1b7022c38d542918afac0f6fdb841afd8f57d7d55ffcdeb42fdf99b3d8013ca216ff3507d0988d056f1df68d685ab8749c79b18eca29f9a020cefb7aaa9f36af401ac77862ae5af15201dd25445dd3c1a99c9d222b41d3252aa62d42aaa46c26e4022b4e1dd98c0a411328abc657afea50783ef513300a719b6191f2792642fdf04cedbeff913d3ed53a37dddfbdb6670a7ba20429afc659aaf1f9446e33c6779e66e0c0aed4ed135ca47a2767cb5f8f5bb39e329c100244d376411369e663bfc61424176a9af5cfb503b16e1d06d211fbcbbd5a6635de76c02e356ad4a0ce3b906f46af1223b616fbb9f59cc11ff1aef8aaa780b41a03a9187bba4c249c25077ca0e40c0cdd22a4419b48a", 0x2cd}], 0x1, &(0x7f0000c44000)=[], 0x0, 0x0}, 0x0) socketpair(0x3, 0x3, 0x2, &(0x7f00000ca000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007f3000)={0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x10000}, &(0x7f0000ae3000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00008a5000)={r4, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x2}, &(0x7f0000a7e000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000730000-0xb8)={0x0, 0x7, 0xfffffffffffffffe, 0x3, 0x100, 0x6, 0x3, 0x3, {0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x59, 0x7bb4, 0x200, 0x7fffffff}}, &(0x7f0000ed3000)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001dc000)=@assoc_value={r6, 0x1f}, 0x8) r7 = socket(0x1d, 0x7, 0xfffffffffffffa6c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000beb000-0x4)=0x0, &(0x7f0000759000-0x4)=0x4) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f0000a64000)={0x9, 0x838e, 0x3, 0x80}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001b0000-0x8)=@assoc_value={r5, 0x9}, &(0x7f0000aa8000)=0x8) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r7, 0x6, 0x6c4, &(0x7f0000b19000)={"3c10bad1f8b7e165370e3a6eaca98dd3", 0xff, 0x6}, 0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f31000)={r8, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000000, 0xfffffffffffffffe, 0x6, 0x0}, 0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006a6000)={r6, @in={{0x2, 0x2, @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]}, 0x400, 0x9}, 0x98) writev(r1, &(0x7f0000689000-0x10)=[{&(0x7f00003b3000-0xf3)="493938e69a47d4b5f1343b127ce9115aa65b93aaec1a929fd7b2296a95b3149052075cd9c9a2ba8d2eab8e9aa108564c7b10aa345b0df13f20e186ceb7cedd2dae9455a89554cafafded94a4c9cd470bfb9db88434c4a8df0aac1a815bb3d672313fe8914506889f2b49332787dbd697d8b28c3748ccdd56f0163e18c12722a6d3cb55d3d2a9ad3e37ff9250d70d90494cca6c27bd8d24b8a7e7af409fb0af99687534f0f7254a30bf8100e0bb06034975c55ced5faa83dd41aa186eeddb514328932cc88d1f8756112bb9fbb50e1954962ddc2bccbb2ff95eec7e1b6739e63956c0c8aa40f195323b2a9025fdb6064a3fbc57", 0xf3}], 0x1) sendto$packet(r7, &(0x7f0000caa000)="8f7a3c53e91bb0d3a5ce56f83194f763849712579e8376f73f6c870af93c099b4c423d48c2c74707f4430e56344550d002218af25a2a3d08beb8089cff7e28909cc47a80a1efb84d3beb903aeba219e69e8e8eaf7dd72109c9a5c2d294b06cbd62eb0c04a26b023c78e6b967e930e5cff05c0e41cecf30d5350e6a995b6741be0f4b575fe1581a7ee07ff320b6aaa5a7f39ec2fdbd11f5b007013557d895e71d", 0xa0, 0x0, 0x0, 0x0) 2017/11/09 09:28:00 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) open(&(0x7f000059d000)="2e2f66696c653000", 0x10000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0xe000)=nil, 0xe000, 0x5, 0x30, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x6, 0x200, 0x0, 0x0, 0x817, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfffffffffffffffe) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000e03000)={0x0, ""}, 0x8, 0x0, 0x3000) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r6 = creat(&(0x7f0000044000)="2e2f62757300", 0x10) r7 = open(&(0x7f0000b3b000)="2e2f62757300", 0x3, 0x0) unlink(&(0x7f0000873000)="2e2f66696c653100") read(r5, &(0x7f000043c000-0x1)="00", 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r8 = dup2(r4, r5) tkill(r3, 0x16) socket$inet6_dccp(0xa, 0x6, 0x0) dup3(r7, r6, 0x80000) accept$ipx(r8, &(0x7f00004b1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b3e000-0x4)=0x10) getgroups(0x5, &(0x7f00006ad000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) msgsnd(r2, &(0x7f000013a000-0x8)={0x1, ""}, 0x8, 0x0) 2017/11/09 09:28:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d7a000)="2f6465762f73657175656e63657200", 0x640000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000fc9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) inotify_init() socket$unix(0x1, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000728000)="2f6465762f6175746f667300", 0x20000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000325000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000133000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0xffffffffffffffff, {{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) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000ece000)=0x800000100000001, 0x4) getsockopt$inet_buf(r4, 0x0, 0x30, &(0x7f0000008000)="", &(0x7f0000008000-0x3)=0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000039000-0xf)="2f6465762f73657175656e63657200", 0x400008, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000092a000)={0x9, 0x70d, 0x0, 0x9b}, 0x8) r6 = dup3(r3, r3, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x80000dc, 0x0, 0xbf, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0xf59, 0x10000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f00004ea000)=0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000a28000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000608000)=0x10, 0x2000800) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000073c000)=0x0) prlimit64(r7, 0xf, &(0x7f0000060000)={0x0, 0x4}, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) msgrcv(0x0, &(0x7f0000481000)={0x0, ""}, 0x8, 0x0, 0x20000001) msgsnd(0x0, &(0x7f0000e5e000)={0x4000001, ""}, 0x8, 0x0) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000dc2000+0xbd2)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000922000+0x44c)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f000017a000)={{0x0, 0x0, r10, r9, 0x0, 0x3, 0xfffffffffffffff9, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x400, 0x3, 0x287, 0x8, 0x0, 0x0, 0x0, 0x0}) recvmsg(r2, &(0x7f0000055000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f0000035000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0xfffffffffffffff}, 0x0) 2017/11/09 09:28:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8000, 0x0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x802, 0x100000008000) openat(0xffffffffffffffff, &(0x7f00003bb000-0x8)="2e2f66696c653000", 0x301000, 0x10) syz_open_dev$vcsa(&(0x7f0000639000)="2f6465762f766373612300", 0x80000000, 0x400000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e27000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0xfffffffffffffffd, 0x0, 0x800000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0}, r1, 0x0, r0, 0x0) socketpair(0x8, 0x80000, 0x9, &(0x7f0000d18000)={0x0, 0x0}) ioctl$KDDISABIO(r3, 0x4b37) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000016e000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f00006ef000)=0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f000080b000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000000000000, 0x8, 0x852, 0x0}) syz_open_dev$tun(&(0x7f0000540000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r7 = memfd_create(&(0x7f00000fc000-0x2b)="63707573657473656c696e7578fe6d696d655f74797065766d6e657430776c616e315c6d643573756d4000", 0x3) r8 = socket(0x2, 0x1000000002, 0x0) flock(r7, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f000004f000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r9 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r4, &(0x7f0000d41000-0xc)={0x200000000000010, 0x0, 0x0, 0x20000000000001}, 0xc) setsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f00005aa000)=0xff, 0x4) r10 = socket(0x2, 0x2, 0x0) dup2(r10, r9) mq_timedsend(0xffffffffffffffff, &(0x7f0000258000)="", 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000b0e000-0x2)="73c2", &(0x7f0000734000-0x4)=0x0, &(0x7f0000257000-0x4)=0x0, &(0x7f0000786000)="") timer_getoverrun(0x0) sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) fcntl$dupfd(r2, 0x0, r2) 2017/11/09 09:28:00 executing program 3: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000955000)=r1) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000955000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000954000)=0x24) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003de000-0xbc)={r2, 0xb2, "78a0975500a37d034cd3784c0381fcdab51339a8159ff5736d2a4f578062fc22885ceb1b6c7603a00144fb1e603c209592534f938bff4d7856eb46e3126c20f0aedd8025a35ac3fc9f0f0f06a3167f53743119ae023c4db20db71daad52c8b97d00fa907ee26e9d4536c1d54ff308d4a8d4e55731c83ac0fb0e5638f4c2ae4e55afe56b7d5a93ea248e9cf9c6a263b8790dbf799f6bd9af2f2fed39f1d3a5d3de2ef4135e35e2aeae63426e4b89f0bf11558"}, &(0x7f0000120000)=0xbc) r3 = socket$inet(0x2, 0x8000b, 0xbb83) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00008ae000-0x8)={r2, 0x0}, &(0x7f0000957000)=0x8) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00009d3000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x402, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) bind$inet6(r4, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x2) r5 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000e50000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)=@ethtool_modinfo={0x42, 0x5ca0, 0x3ff, "dbe1af390e882b3c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r5, &(0x7f0000023000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006e8000-0x4)=0x10) getsockopt(r5, 0x107, 0xb, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) r6 = socket$inet6(0xa, 0x1001, 0x8010000000000084) sendto$inet6(r6, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r6, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) close(r4) 2017/11/09 09:28:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009e3000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) r2 = dup(r1) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0x1, 0x44, 0x7, 0x0, 0x8, 0x40101, 0x1, 0x5, 0x9, 0xe2, 0xb, 0x0, 0x1dc1, 0x0, 0x34, 0x7ff, 0x20, 0x4000000000000000, 0x3, 0x1, 0x939d, 0x1, 0x7, 0x0}, r0, 0x2, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0xe867, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x976, 0x4, 0x8, 0x8}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x800008000006}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d9d000-0xe8)={{{@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=@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}}, &(0x7f0000889000)=0xe8) gettid() r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000815000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00009e2000-0xb)={0x0, 0x7, 0x1ba9, 0x7, 0x8000000000000008, 0x1000, 0x4, 0x1, 0x1, 0x4, 0x7}, 0xb) sendto$inet6(r3, &(0x7f0000cb0000-0x2)="bf", 0x1, 0x0, &(0x7f00008fb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000468000-0x3)="c2", 0x1, 0x8000, &(0x7f0000a46000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00007e1000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bc1000)=0x14) unlinkat(r2, &(0x7f0000766000-0x8)="2e2f66696c653000", 0x200) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00008cd000)={0x9, 0x5}) readv(r3, &(0x7f0000d82000-0x20)=[{&(0x7f0000430000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000b41000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x2) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000fc1000)=0x1, 0x4) shutdown(r3, 0x1) close(r3) 2017/11/09 09:28:00 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000)="2f6465762f6877726e6700", 0x90000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x9f73) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in6={{0xa, 0x2, 0x9, @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]}}, 0x8c) r2 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000023000-0x4)=0x0, &(0x7f0000097000-0x4)=0x4) bind$inet6(r2, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000284000-0xc)={0x3, r0, 0x1}) sendto$inet6(r2, &(0x7f0000ac5000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000361000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b9d000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00007d5000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f72000)={@common="50ff0f00000000022300000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004c5000-0x8)={0x0, 0x0}) socketpair(0x5, 0x0, 0x1e, &(0x7f0000911000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000116000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000427000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffffffd, 0x0}) r6 = accept4(r4, &(0x7f000076a000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ded000)=0x8, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x5, 0x2, 0x8001, 0x4}, 0x14) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009f4000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(0xffffffffffffffff, 0x800000000008922, &(0x7f0000c21000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5dc, 0x3, 0xbbbffffffffffffd, 0xfffffffffffffff7, 0x2ed2, 0x1ff}}) pwritev(0xffffffffffffffff, &(0x7f0000f15000)=[{&(0x7f00004ad000)="d74e30eafe66d8c2a0356bce0f90181b22ed260ac26255c8cf10d5588daaf76091abb3e52657fbd3e7773ed29c9d93b0", 0x30}, {&(0x7f00000f0000)="c02cce27ac86cfcdb20414efd1f277d282f8f42cb22fa5a6cbe4faae8362392d9f90ab", 0x23}, {&(0x7f000043e000)="bc537668d7a6dfac4c77f2b8641ef21ee07062cbef3c2254ec0d1e7cad4d299f3847239911f823c5b834b1b4b27981f7f6cac66da991825479da8c409fe82908ed12591e430b2aaf27705bb5750c5f8e", 0x50}, {&(0x7f0000aba000)="704253f19752f59f12de262c3385e15a3f2c34d8bff4d22664e1d2a62a00cbf4e9c541490e001071890b926aa31ddd29eea8ac750b320827de9c498167db1e09531a5b59c55823f29a7683f68c178b7723b0ade87ef2da6329cf66f429fb5d94c9888d0f12460a7d57bbb6d2294f9462b542d37cb2049f", 0x77}, {&(0x7f00007f7000)="77ede122d3df01b8b120e99c2b2f13cc35187cfc308baa139f3c5aaf0657e966eaa93b315c47e2a6ebd0824812a900eb3545587ac330750a497d4b4060852f48c33165680341cb6991292e8a5e10504da010819b7c0c3c4085bc4dc1e9bd28d48a755a6570b1c4402dd62dde2b0b81c58656f7c3406eb78a137c9059c97e5a689b9898961236f9183c856bbda7833a4c2cc75cd488aaa19d836e", 0x9a}], 0x5, 0x0) 2017/11/09 09:28:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x3ff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x10000, 0x10000000000, 0xfe, 0x1d, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x140000, 0x2400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000dba000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) userfaultfd(0x80000) perf_event_open(&(0x7f000062c000-0x78)={0x2, 0x78, 0xdc, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffc, r0, 0x0) r3 = inotify_init1(0x100000000000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(r2) setpriority(0x0, r4, 0x88) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f00004cc000)="66baa00066ed400f2059660f3a21fd248f6958015f0466b871000f00d8450f217ac421ec56c88f6878c1c9ae48b8ecf90000000000000f23d00f21f835000000070f23f866f34d0f11fa", 0x4a}], 0x1, 0x3, &(0x7f0000651000-0x20)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) close(r3) eventfd2(0x6, 0x80800) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x6000, 0x1000, 0xd, 0x4cc, 0xefe5, 0xfffffffffffffff9, 0x7, 0x5, 0x100000000, 0x6, 0x56d, 0xfffffffffffffff9, 0x0}, {0x4001, 0x2, 0x8, 0xafa, 0x9, 0x6, 0xfff, 0x1ff, 0xfffffffffffffffa, 0x1, 0x2000000, 0xffffffffffffff2d, 0x0}, {0x0, 0x5000, 0xf, 0x100000001, 0x1, 0x40, 0x5, 0x3, 0x80, 0x1, 0x1, 0xffffffffffff8d96, 0x0}, {0xd000, 0x16000, 0xc, 0x10000, 0x8, 0xc57, 0x6, 0x66, 0x4, 0x7ff, 0xc21, 0x5, 0x0}, {0x0, 0x3, 0x0, 0x7ff, 0x16685009, 0x6, 0x2e, 0x7fff, 0x1, 0x8, 0x6, 0x8, 0x0}, {0xf002, 0x0, 0xe, 0x1, 0x4, 0x20, 0x9, 0x8, 0x6, 0xfff, 0x401, 0x101, 0x0}, {0x7000, 0x4000, 0xf, 0x1f, 0x989, 0x401, 0xea8, 0x2, 0x4df993ce, 0xfffffffffffffffb, 0x1ff, 0x40, 0x0}, {0x2000, 0x3000, 0x51bc6c3f2a916fbd, 0x4, 0x7, 0x80, 0x1, 0x6, 0x568, 0x0, 0x8, 0x400, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x13000, 0x2, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x3000, 0x3ffff, 0xd, 0x4401, 0x3000, [0x5, 0xfffffffffffffffb, 0x3, 0xdfee]}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 2017/11/09 09:28:00 executing program 7: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000005000-0x4)=0x4) accept4$llc(r2, 0x0, &(0x7f0000003000-0x4)=0x0, 0x80000) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000003000)={0x5, 0x80000001, 0x0, 0x20, 0x8, 0x8}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r3) r4 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000001a000-0x74)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8ffa}, @in6={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x8, 0x0) getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r3, 0x0, 0x5ab, 0x40002) lseek(r4, 0x0, 0x4) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) 2017/11/09 09:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00004a8000)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000314000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"afe8e323c47c4a"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x6d, 0x0, 0x0}, 0x0, 0x142b, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x4000000001, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x2, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00007c9000-0x4)=0xc, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c67000-0x8)="2e2f66696c653000", 0x11) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x20000, 0x80001) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000eed000)={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x200, [0xfdef, 0x5, 0x31, 0xd52a, 0x0, 0x2, 0x5, 0x1]}, 0x5c) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x7fc, 0x1ff, 0x7}}]}) r4 = fcntl$dupfd(r3, 0x0, r3) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f00006ae000)={0x0, 0x0}) write$evdev(r4, &(0x7f0000b04000)=[{{r5, 0x0}, 0x9, 0x0, 0x4}], 0x18) socket$alg(0x26, 0x5, 0x0) 2017/11/09 09:28:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x4, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000692000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000000, 0x3ff, 0x89, 0xb79fb9c8a34479f2}, &(0x7f0000e41000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c0a000-0x20)={0x698, 0x3599, 0x8, 0x6, 0x81, 0xffff, 0x0, 0x0, r2}, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x5, 0x80000000, 0xffffffffffff5936}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r3, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) accept(r1, &(0x7f0000b58000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe0000)=0x6) perf_event_open(&(0x7f000043a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f000049d000-0xe)="2e2f66696c653000", 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000ccc000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r5 = socket(0x0, 0x0, 0x0) remap_file_pages(&(0x7f000091c000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f0000cf3000)="2f6465762f6c6f6f702300", 0x100000000000000, 0x88002) r7 = memfd_create(&(0x7f0000000000)="fff8", 0x2) pwrite64(r5, &(0x7f00007f8000-0x2)="0028", 0x2, 0x11) sendfile(r7, r6, &(0x7f0000bef000-0x8)=0x0, 0x7fffffbd) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000057b000)=0x0, &(0x7f000005f000-0x4)=0x4) [ 44.726184] kvm: pic: non byte read [ 44.733721] kvm: pic: non byte read [ 44.739336] kvm: pic: non byte read [ 44.743942] kvm: pic: non byte read [ 44.748229] kvm: pic: non byte read [ 44.753399] kvm: pic: non byte read [ 44.768503] kvm: pic: non byte read 2017/11/09 09:28:00 executing program 6: mmap(&(0x7f0000000000/0x85000)=nil, 0x85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) keyctl$session_to_parent(0x12) mmap(&(0x7f000006f000/0x3000)=nil, 0x3000, 0x40000400003, 0x10, r0, 0x0) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000086000-0x8)={0x0, 0x0}) mmap(&(0x7f0000060000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x803f, r0, 0x0) mmap(&(0x7f0000087000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, r1}) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000085000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x7ffff) epoll_pwait(r2, &(0x7f000007f000-0xc)=[{0x0, 0x0}], 0x1, 0x8000000040000009, &(0x7f000007b000-0x2)={0xfffffffffffffffe}, 0x8) fcntl$getflags(r0, 0x409) r3 = dup2(r0, r0) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x2000004, 0x35, r3, 0xfffffffffffffffc) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000089000-0xb)="2f6465762f6877726e6700", 0x400010424003, 0x0) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000062000)=0x2000000000018f) mmap(&(0x7f0000088000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000008a000)="2f6465762f6c6f6f702300", 0xad3, 0x0) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x1000002, 0x32, r4, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f000008c000-0xc)={&(0x7f000008b000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r5 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r5, 0x1d) mmap(&(0x7f0000087000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(r0, r2, 0x80004) mmap(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000086000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$unix(r6, &(0x7f000003b000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000024000)=0x6e, 0x80000) mmap(&(0x7f000003b000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000089000/0x1000)=nil, 0x1000, 0xfffffffa, 0x810, r6, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x3, 0x10000000000032, r7, 0x0) syz_open_dev$loop(&(0x7f000008a000)="2f6465762f6c6f6f702300", 0x7fff, 0x18040) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x814, r6, 0x0) mmap(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x2, 0x32, r6, 0x8000000000) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, r8) writev(r0, &(0x7f0000068000)=[{&(0x7f0000057000-0x14)="140000000a0619ef03e2020000ecfffa1b2509e6", 0x14}], 0x1) 2017/11/09 09:28:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) socketpair(0x1b, 0x80b, 0xfffffffffffffffc, &(0x7f0000dc6000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000071d000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f00009fe000)={{&(0x7f0000905000/0x4000)=nil, 0x4000}, 0x3, 0x0}) [ 44.777171] kvm: pic: non byte read [ 44.784150] kvm: pic: non byte read [ 44.790591] kvm: pic: non byte read 2017/11/09 09:28:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000682000-0x50)={@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]}, 0x1, 0x0, 0x0, 0x400, 0x9, 0x600041, r1}) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000df5000-0x4)=0x0) rt_sigqueueinfo(r2, 0x5, &(0x7f00006de000)={0x1d, 0x200000000000008, 0x225d, 0xfffffffffffffffb}) exit(0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000df3000-0x4)=@int=0x7, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000294000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x5003}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r3, 0x29, 0x19, &(0x7f0000dec000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x80001c, &(0x7f000014c000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000155000)=0xff) r4 = memfd_create(&(0x7f0000df5000)="64756d6d793000000000000000000000", 0x2) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00002a4000)={0x1, 0x0, []}) clock_gettime(0x0, &(0x7f0000245000)={0x0, 0x0}) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f000068d000)=0x0, &(0x7f0000c1d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000234000)=0x0) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000f1f000-0x10)={0x0, 0x2710}, 0x10) socketpair$unix(0x1, 0x348bef1a540139ec, 0x0, &(0x7f0000a80000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000290000)="", &(0x7f0000121000)=0x0, &(0x7f0000e17000)=0x0, &(0x7f0000ef7000-0x1)="d3") renameat(r5, &(0x7f0000a5e000-0x8)="2e2f66696c653000", r5, &(0x7f0000e1c000)="2e2f66696c653000") pread64(r6, &(0x7f0000688000)="", 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000629000)={0x9, 0x200}) 2017/11/09 09:28:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000606000-0x10)={0x0, 0x0}, 0x10) open(&(0x7f0000b95000-0x8)="2e2f66696c653000", 0x10002, 0x64) rt_sigprocmask(0x2, &(0x7f0000c5f000-0x8)={0x7}, 0x0, 0x8) write(r0, &(0x7f0000cf2000)="1f00000001021f00000000000000000002090000000000000000011500df18", 0x1f) fallocate(r0, 0x2, 0x10001, 0x6) 2017/11/09 09:28:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x22d7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x40)=[&(0x7f0000002000-0x16)="7472757374656465746831776c616e31776c616e3000", &(0x7f0000000000)="00", &(0x7f0000002000-0x5)="7b2b292700", &(0x7f0000000000)="2f6465762f73672300", &(0x7f0000001000-0x9)="2f6465762f73672300", &(0x7f0000000000)="2f6465762f73672300", &(0x7f0000001000)="2973797374656d6370757365742f70726f636b657972696e67766d6e65743100", &(0x7f0000001000)="2f6465762f73672300"], &(0x7f0000001000)=[&(0x7f0000002000-0x9)="76626f786e65743000", &(0x7f0000001000-0x9)="2f6465762f73672300", &(0x7f0000001000-0x9)="2f6465762f73672300", &(0x7f0000001000-0x2)="2600", &(0x7f0000001000)="2f6465762f73672300", &(0x7f0000000000)="2f6465762f73672300", &(0x7f0000001000)="7d2a7b73656c696e757865746830707070302800"]) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x0, @tick=0x0, 0x9, {0xffffffff00000001, 0x712e00000000000}, 0x6, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000504000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) close(r2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c78000-0x4)=0x20000001004, 0x4) listen(r4, 0x4) recvmsg(r5, &(0x7f00004b7000)={&(0x7f00006de000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00009ed000)=[{&(0x7f00002f7000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000db6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x2, &(0x7f0000257000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x1}, 0x2000) ioctl$TIOCNXCL(r3, 0x540d) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000b4f000)=@buf={0x4d, &(0x7f00004f2000-0x4d)="844c449f71c9f1675684696ce215ffbd00e77f1f2dcd0e4a81f662dbba6a7b5be0b290f69431328ca77e4634f6a1885b75a785acb63fa00ba902418b004a1e20d7bb453fec1e1e6125b6f3ddbe"}) connect$inet(r5, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000709000)=@int=0x0, &(0x7f0000bf5000-0x4)=0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000df4000-0x4)=0x4) sendto(r4, &(0x7f0000ba6000-0x45)="", 0x0, 0x0, &(0x7f00002c6000)=@ax25={0x3, {"2cfec979986f95"}, 0x0}, 0x10) time(&(0x7f0000b90000)=0x0) 2017/11/09 09:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f02000)=0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000d6b000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000503000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e26000)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000047b000)=@assoc_value={0x0, 0x7ff}, &(0x7f000057f000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000086e000)=@assoc_id=r2, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c25000-0x10)={0x0, &(0x7f0000f3f000)=[]}) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000661000)=0x0) syz_emit_ethernet(0x2a, &(0x7f00002e8000)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80020806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001, @random="3d830252ffa3", @multicast1=0xe0000001}}}}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008c1000-0x4)=@assoc_id=r2, &(0x7f0000421000)=0x4) 2017/11/09 09:28:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000458000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f85000)=0x1, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d10000)=0x0, &(0x7f0000ab5000-0x4)=0x4) madvise(&(0x7f0000954000/0x3000)=nil, 0x3000, 0x40e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00008d7000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = memfd_create(&(0x7f0000c8f000)="2f6465762f6877726e6700", 0x3) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000b90000)={0x7f, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r1, r2) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000b9b000)={&(0x7f00004c3000)=[0x7, 0x0, 0x77, 0x80000000, 0x8, 0x1, 0x4, 0x2], 0x8, 0x8001, 0x0, 0x4, 0x7fff, 0x3e5f, {0x11443367, 0x4, 0x80000000, 0x9, 0x4, 0x5, 0x0, 0x4, 0x1ff, 0x3, 0xfffffffffffffff7, 0xfffffffffffff924, 0x7fff, 0x1f, "48899bb52bf93d874bc3198674d7763b8a637eb4787ae135a733c5556c7921dd"}}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000414000)={r5, 0x7, 0x80000001, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000afd000)={[{0x3, 0x7f, 0x9af2, 0x0, 0x5, 0xffffffffffffff00, 0x6, 0x6, 0x5ef, 0x0, 0x8, 0x8, 0x0}, {0x8000, 0x1, 0x0, 0x0, 0x1200000000, 0x0, 0x0, 0x8, 0x81, 0x0, 0x800, 0x7, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x80000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) munmap(&(0x7f0000333000/0x2000)=nil, 0x2000) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) mmap(&(0x7f0000333000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000333000)=0x0, &(0x7f0000770000)=0x4) modify_ldt$read_default(0x2, &(0x7f0000735000)="00", 0x1) pipe2(&(0x7f0000334000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_DEASSIGN_PCI_DEVICE(r6, 0x4040ae72, &(0x7f0000334000-0x14)={0x1, 0x2, 0x101, 0x64cde45c8681acf7, 0x7}) getresuid(&(0x7f00003b6000)=0x0, &(0x7f00006f6000)=0x0, &(0x7f000034a000)=0x0) fcntl$dupfd(r5, 0x406, r1) 2017/11/09 09:28:00 executing program 6: prctl$setendian(0x14, 0x0) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 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$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/11/09 09:28:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000243000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r1 = msgget$private(0x0, 0x20) msgrcv(r1, &(0x7f0000e88000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xb2, 0x4000000003, 0x2001) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000013000)=[0x8000, 0x8001, 0x2]) getsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f00009a6000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000546000-0x4)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f12000-0xe8)={{{@in=@multicast1=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, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d90000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a1d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff, 0x1, 0x5, 0x10, 0x80, 0xa0, 0x9, r2, r3}, {0x49, 0x3, 0x80, 0x2, 0x9, 0x0, 0x5, 0x3}, {0x7, 0x6ad, 0x20, 0x1000}, 0x0, 0x0, 0x6, 0x1, 0x7a, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9ec, 0x800}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x3, 0x80000000, 0x1000, 0x2, 0x80000001}}, 0xe8) msgrcv(r1, &(0x7f0000cb8000)={0x0, ""}, 0x8, 0x100000000008, 0x1000) sendto$ax25(r0, &(0x7f0000e9d000-0xbc)="73a110386b12e302a036dc0c01a0dbecff2d607339d9d649d778f653dc15b9f5f2a6c094396231ca24d614f32e242078bb829c7dedfeb52da8059365f3da13861501d481fbe0f5179ed91eed46a40206b7e28ba0897ff2ee4113f4b99b42e53a5f6701df678ea0051104c72e1206cdffc0ab02718ba7131ae3c2e00271295b6d5a46c6fcc38e2e89187719e19b8e0b1fb5e126f67a0df9c2a80d5bc767beec1861fc2d2546ebd4bbaf837f4d00ef60d0eec77e886c5bc07399184300", 0xbc, 0x40, &(0x7f0000913000)={0x3, {"7c046d6aae9ff2"}, 0x10000}, 0x10) ptrace$peekuser(0x3, 0x0, 0x5) sched_setaffinity(0x0, 0x8, &(0x7f0000a18000)=0x6) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000d70000)={0x4, &(0x7f000032b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cfc000)=[{0x7, 0x6d, 0x3f, &(0x7f0000e0d000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf8, 0x5, &(0x7f0000c0f000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x4e, 0x5, &(0x7f0000d43000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100000001, 0x6b, 0x8, &(0x7f0000ef0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000516000)={0x0, 0x0}, &(0x7f0000fbf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00009dd000)={r4, 0x4000000000007660, 0x7, 0x61, 0x719, 0xba}, &(0x7f0000c4c000-0x4)=0x14) pipe2(&(0x7f0000721000-0x1)={0x0, 0x0}, 0x80800) r6 = socket$inet_icmp(0x2, 0x2, 0x1) getresuid(&(0x7f000056a000-0x4)=0x0, &(0x7f0000a1e000-0x4)=0x0, &(0x7f0000e76000-0x4)=0x0) r8 = getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000527000)={{{@in=@broadcast=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e6000-0x4)=0xe8) ioctl$TIOCGSID(r5, 0x540f, &(0x7f00003a6000-0x4)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000829000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c78000-0x4)=0xc) r10 = gettid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000377000)={{0x7c, r7, r8, r9, r8, 0x22, 0x1f, 0x0, 0x0, 0x0}, 0x7, 0x0, 0xf7ffffff, 0x1, 0x4, 0x9, r10, 0x0, 0x0, 0x0}) r11 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f0000a2d000)={0x1, 0x78, 0x1, 0x80, 0x7, 0x8, 0x0, 0x82df, 0x20fc, 0x4, 0x98, 0xfffffffffffffffc, 0x91, 0xb, 0x0, 0x7, 0x0, 0x6, 0x1, 0x800, 0x1, 0x7, 0x4, 0x8000, 0xff, 0x10001, 0x0}, 0x0, 0x10000, r11, 0xc) connect$netrom(r11, &(0x7f0000059000)=@full={{0x3, {"4e0aae511d7b1a"}, 0x3}, [{"8fd125b9978eac"}, {"50240537777f25"}, {"489bc4644f32ff"}, {"4af9621c649a07"}, {"b56af4d8ab5ff0"}, {"deb49e5ccbead9"}, {"512ca212d408d5"}, {"29c083d6a75d65"}]}, 0x48) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000733000)=0x0, &(0x7f0000af9000)=0x4) 2017/11/09 09:28:00 executing program 2: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f000049e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005a7000-0x4)=0x10, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a68000)={0x0, 0x0, 0x0}, &(0x7f0000bf3000-0x4)=0xc) accept(0xffffffffffffff9c, &(0x7f0000a28000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000012e000-0x4)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004f9000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000037a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x20) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x2, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000071b000)="2f6465762f6b766d00", 0x2803, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000019000-0x8)={0x0, [0x0]}, &(0x7f000005e000-0x4)=0x8) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000059000-0x4)=0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000011000)={0x1, &(0x7f0000039000-0x4)=[{0x0, 0x0}]}) mmap(&(0x7f000005c000/0x2000)=nil, 0x2000, 0x0, 0x1d, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f000005e000)="2f6465762f736e642f73657100", 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(0xffffffffffffffff, &(0x7f0000057000-0xb)="658831656d316c532d2800", 0x3) time(&(0x7f0000030000+0xe1a)=0x0) readlinkat(0xffffffffffffffff, &(0x7f0000035000)="2e2f66696c653000", &(0x7f0000059000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) open_by_handle_at(r2, &(0x7f0000014000)={0x90, 0x62, "403bc767927c927a4b49f62a3331a549cf9b90efe159c0eae690bd9bf66bcd9cd01be6460fbe8ebe8d97720e2aeecd39b9ef519fca446b386f714576b7d89673a2b77656dadc87bab601c2ba417e0fdd3622b23ff25b8af03dcd25bae981f0b5e8ac5c4b8ca8a23e7c380d7f4279181fc04c1e9442b2940754d373991c449a64a3cd84cffb470ca9"}, 0x200000) getrusage(0x1000000000, &(0x7f0000ffb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r5, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000, {0x0, 0x3}, {0xffffffff80000000, 0x1}, @queue={0x6, {0x10001, 0x8001}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0xfffffffffffffffc}, {0x0, 0x8000000000800}, @note={0x0, 0x0, 0x1, 0x0, 0x200}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000035000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000033000)={0xbb8b, 0x3, 0x5, 0x1, 0x6, [{0x1940000000, 0x5, 0x41, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x1, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x1, 0x6, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x81, 0x200, 0xfffffffffffffffb, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) dup2(r4, r5) semget$private(0x0, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000030a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r1 = inotify_add_watch(r0, &(0x7f0000dd5000)="2e2f66696c653000", 0x1000a19) inotify_rm_watch(r0, r1) mount(&(0x7f00008d5000-0x8)="2e2f66696c653000", &(0x7f000039b000-0xc)="2e2f66696c653000", &(0x7f0000cfd000)="70726f6300", 0x180000, &(0x7f0000fb6000-0x1)="12") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000daf000-0x4)=0x0, &(0x7f000061d000-0x4)=0x4) r2 = socket(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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) clone(0x0, &(0x7f0000a98000-0x2)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f000092d000)="") lookup_dcookie(0x24, &(0x7f0000474000-0xe)="0000000000000000000000000000", 0xe) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000007000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000001000)="") membarrier(0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc4000)="2f6465762f73657175656e63657200", 0x100, 0x0) utimensat(r4, &(0x7f0000aa2000-0x8)="2e2f66696c653000", &(0x7f000097c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) epoll_pwait(r4, &(0x7f00004ce000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1, &(0x7f0000aee000)={0x7}, 0x8) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00009d2000-0x28)={&(0x7f0000995000/0x4000)=nil, 0x7, 0x5, 0x23, &(0x7f00007d6000/0x3000)=nil, 0x80}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000015d000)=0x5) getpid() r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000042f000)="2f6465762f72666b696c6c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000908000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5}, &(0x7f0000d06000-0x4)=0x98) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00003ab000)={0x7fff, 0xffffffff, 0x6b7, 0x2, 0xff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000000)={r6, 0x4}, &(0x7f00009d5000)=0x8) preadv(r5, &(0x7f0000eb4000-0x10)=[{&(0x7f0000c6c000)="00000000", 0x4}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000003000-0x10)={0x4, &(0x7f0000002000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00002cd000)={0x66, 0x0, 0xfffffffffffffffe, 0x1}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000174000-0x50)=[{&(0x7f0000e01000)="14d08f2bfaffdc702c18fa962fbda51c6213f3b772e83f96c66e4ae1bed983022a4bb90a24d6cc87c20a4681d67456ab43513b937e54a0daa1e157626051e241307e59012bcc6dd1d9d1c95dc3a4ed832380ae5a5f629fbff8449f56397f267f6814eaa1e5cd633d38134c9e", 0x6c}, {&(0x7f000080c000)="6105808d65c7d4d56ab099ef267f662e3b47e98c9e55b0", 0x17}, {&(0x7f0000452000)="24c651f93bdab1f04fe492633c68771fd09d707e9d3612356dd506fbb2aea482a4c9ea6e43d1fe2c705785c3263cca4d1fb1cda7769b71eebc6205d70ba955b9c8424b8fd57c38a8bc86b1a748b32bdaf724c3ede85b42a593969e4e06fb3fd9185a49b0218adb48903daa2f6a31a2ce909f65f9b8208798a11dd8639c6853ce96663dfaf03c569cc1d621bcbfc9a2cee1e6ca37fd1e9159ca6231ddc6136a8b03b4c697522b65325b9abb45d71cc6a87ff1337674c557de9578eecae04ac2e7b78bd4f37e027155bd5c64187d0212da374617fab2c4e0cf75e8e18fe6e0da7c2a4b2d0ebdd350bbe6140cc8c5641c6dd9ea7f5233", 0xf5}, {&(0x7f0000421000-0x9f)="4291244dd3a59d8af5e2354c806596a5379f3386fc0aa32b45e33f4caaee0c397183592fdc3524b0e650096655b3a243ed8ff1b51c49e472d33f09c39ebe48394caaae3cf5c949463dd16b7d4690cdf47bbe96e1cfa86f555ca7c1df1bdcd2ac23bf67218c3a69aef1327e7ba5d99e3561331464aa3dda0da52245a9cd6ef67e6875f7a3a267d23d5ee62c66eba7ed2dc7724204f036b971a599161039f76c", 0x9f}, {&(0x7f0000211000)="f5bdc0e72a7f9c6128f485d5f853decdf85954b0392284a86e5528e6d4a0526ddd5d87410bab35c35367", 0x2a}], 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00003b8000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000afe000-0x4)=0x8f) mount(&(0x7f0000e77000-0x8)="2e2f62757300", &(0x7f0000f56000)="2e2f66696c653000", &(0x7f0000b23000-0xa)="68736765746c62667300", 0x44000, &(0x7f0000300000)="6d4ff67823e71cf0830e4fbbb091791bc0346ea984a21f70587d73707f3ec2871e77712881a398fda12c74de2c575dd6f3809b7466197b94699aef7389207e61c14e751b169971572fbaa8675cda428b57f5f3e42811023d0e48a5e4421d3a91ef6d37fc47e6ca80747258299a76cd05db2649c5f9a9ee828dd31f09248fbf667590ed2dff2a21ff6f3cbf2827393330f32c48bfe685720d86ad14971e23728777571d4e59149423a098359fb5c3d170eb1e0678f11ebe2a2531f45045c017fbe10741f76ec03762d2ec4e500331dccb7ed3d9a7f6ee62273a271000a56a767b58e0a3e8f3e8db387fc96bbcb8fd22d14d") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000c01000-0x8c)={0x9, 0x1ff, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 09:28:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x800, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000e69000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a7a000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0xf9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xd, 0x9, 0x6, 0x80}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x8)={r2, 0x20}, &(0x7f0000000000)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x1, 0x4, 0x4, 0x9, 0x0, 0x0, 0x4}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b18000)={0x6, 0x4, 0x10008000, 0x1f, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r3, &(0x7f0000717000-0xd5)="b558abefd044f6f76287baec75e7e378d9389a409ad2c1b9334e20494fd9039d473ba02d6136a0618c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aa93da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e26a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000fe3000-0x39)="2a008c42a59a5d48bd43e2b1e468eddaca00aa00008e4e77d702eb08000000000700000d00000000000600000000006ae4c02658444bb722cb", 0x3}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe3000)={0x2, 0x1, @rand_addr=0x5c9d6565, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x8000000000011, &(0x7f0000fe5000-0x10)={0x0, 0x0}, &(0x7f0000c3b000-0x4)=0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe5000-0x10)={r4, &(0x7f0000fe5000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d692afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e953655038b46b8d220ec0f28c64066f4bfb0390b7faac3a3c2b40cda46fa8a7be09c2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r3, &(0x7f0000fb2000-0x8d)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8facd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f070000003b8a9735afccc57281502c1788beb8f360a5a72dae0fc861466800865e35e34b7ae8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b170000000f5114876905", &(0x7f0000fe4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 45.095232] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=513 sclass=netlink_xfrm_socket pig=4625 comm=syz-executor4 [ 45.127352] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=513 sclass=netlink_xfrm_socket pig=4625 comm=syz-executor4 2017/11/09 09:28:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000e2c000)={0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008ad000)={0x0, 0x73d, 0x8200, 0x6, 0x4, 0x8, 0x4, 0x803, 0x0}, &(0x7f0000d25000)=0x20) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000c0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008bd000-0x4)=0x1000) gettid() r2 = syz_open_dev$loop(&(0x7f0000492000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) fcntl$getflags(r2, 0x1) setfsgid(0x0) socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setsig(r0, 0xa, 0x18) fsync(r2) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000409000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c14000)=0x8) ioctl$VT_RELDISP(r3, 0x5605) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000bc5000)=@assoc_value={r4, 0x8}, 0x8) syz_open_dev$tun(&(0x7f0000a0a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000f5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f00008ce000-0x1ff)="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", 0x1ff}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) sendfile(r2, r3, &(0x7f0000a31000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000c66000)="bac588c39f8a19914c23e6c687bbb0a47d50ad320742eaad60439885fcaae52b47fd37", 0x23) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000667000-0x4)=0x0, &(0x7f00001ca000-0x4)=0x4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x1691, 0x0, 0x0, 0x1e, 0x10, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000939000-0x28)={@generic="22304034832d2d2f181889fa2793afb4", @ifru_mtu=0x8001}) 2017/11/09 09:28:00 executing program 1: r0 = syz_open_dev$sg(&(0x7f00003fd000-0x9)="2f6465762f73672300", 0x3, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001000-0x70)={[{0x0, 0xffffffffffff7fff, 0x7f, 0x8, 0x6, 0x1, 0x4, 0x8, 0x6, 0x1, 0x100000001, 0x2, 0xffffffff}, {0x5, 0x8, 0x81, 0x0, 0x3, 0x4, 0x8, 0x9, 0x3, 0x9e, 0x101, 0xff, 0x6}, {0x78, 0x6, 0x5, 0x3f, 0x4, 0x3, 0x1, 0x3, 0x0, 0x0, 0x6, 0x2, 0x9}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a4b000-0x4)=0x0) setpriority(0x2, r2, 0x5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009e1000)={0x3, r1, 0x1}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000fa0000)={@generic="00000000000000000000000000000000", @ifru_flags=0x0}) sendto$inet(r1, &(0x7f0000e8e000)="", 0x0, 0x20000000, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000a34000)={0x1, 0x8, 0xfffffffffffffff9, 0x10000, 0x0}, 0x14) sendmmsg(r1, &(0x7f0000f4a000)=[{{&(0x7f0000b8b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000792000)=[{&(0x7f0000045000)="95", 0x1}], 0x1, &(0x7f0000c59000-0x128)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000733000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000975000)=[], 0x0, &(0x7f0000e97000-0xb28)=[], 0x0, 0x0}, 0x0}], 0x2, 0xc841) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000702000-0x2)=0x5, &(0x7f0000113000-0x8)=0x2) recvfrom$inet(r1, &(0x7f000026e000)="00", 0x1, 0x10121, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000964000)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000d34000)="88", 0x1, 0x80003, 0x0, 0x0) sendto$inet(r1, &(0x7f0000fc5000)="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", 0x1000, 0x4, 0x0, 0x0) 2017/11/09 09:28:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xeba, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f66696c653000", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000de8000-0x3)="397000", 0x1fffffc, &(0x7f0000e2f000)="48") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6ca, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000094a000-0x11)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffd, 0x0) pwritev(r1, &(0x7f000030c000-0x60)=[{&(0x7f0000f53000)="20413b6cdf5576cfc0a525f3fe12bafeafd4ff899ac85b9449280dc0a744524cb79af95867232992ac32231344eff1fceaefcd289527dbce49a9d7dbad53726493204d1e369ecbc78bb01a9f06ee1393f1de57bc6410894f423549", 0x5b}, {&(0x7f00009fb000)="9a498cdcb34e893277cee618b0f79ef3c9e1e10551154c04e77b76776c0f89aa7ef81acb563b9f4374d6d7a729d3b438823bbcaced068c34b157cb254d759a6189e1d2a0400de007099a2ca0229603823dc20f11311e773f404c2340dc754fd29bb9c36abd02d1c891d76c6050ca3fc788d2467fd293e249066b2e18ae00de9fba21c0c77f320894ac186b04424982d43cdc2175c578a56c4222b4ed0341d038ef7fd086d7d981383c79957b48f75bc29dcea6cfbdb63e3f2f26e1203e5b3372ae2fb7d003ea7a682459f724ef1d7733cff8aa0a69", 0xd5}, {&(0x7f0000444000)="c6846a0f43f36c26ec11a718f198ee655358e5cab96662853b3a6a49cd9bd0b149af5868e0ac9e2d559026b09d886adb4d5b6e2fb7965002137774aee5e8bba18fed7cca76b3fc808faa5a7d5d75df8ea49b5b3f33f7ab52b9d6cb45356ffb04299c0457dbcdfaf05894b963d076684ca4f70652cb62b46fe89528a9cf660d", 0x7f}, {&(0x7f0000d19000-0x69)="8553e93906d396c70204548bc355f6ac3c3fc4e808077605a879a97f6c62a5d45a6269eee6916ff31789e53e4b93517f3ac14ff1a6bba2e8aa14e62169c1a09d3e262d88689c51052714176be4bb2de3481950263fff42f4e9525b9f4aead649a04c8c4fd11bc5d2d1", 0x69}, {&(0x7f000049f000-0x7d)="4926dee3312248ff629442f5cc5ec2a1b0443939b2f231205e9d2e3dd3838fe62d4afc90660f597638260947f917f9131f26d9a79ef11b90e1188d41f6a448c1136790819db6f0598144e7b0779bf5a0c07b6f30495a7a9a9d40921bdfb4d3dd6ec660a3c9a925d1364ba61eb66a51eecda4c618f971ef74960dc12016", 0x7d}, {&(0x7f0000826000)="ab51acbda443b213acb21930a2df2865ab414c9ce4b2db4735f4e61f05b15d4f34cb3f57e8e2cbe980cb022f647f56ba37dfb45e4315491d4f812796365a0cdc9d259ad398fc28c9e0b0639908ece1c3a32192e7c983efb4af12c28b57a41f7be93c9999bbc94568603aabc0307db6e3d31490fc0114bd7a29c8ff9bb51510281ed3cfa3afa81cd722824582b55be8e1ffa3f9a17a08f6405a60d1a00c238481155b27b8a9c5cbe051f2c186d0b766397b61ece633f8706282dc7560f16ee2c3a84e6dafd1cf2048b42216e3", 0xcc}], 0x6, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r3 = inotify_init1(0x2000000007ff) prctl$setptracer(0x59616d61, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ada000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(0xffffffffffffffff, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x10000002, 0x10000e) ptrace(0x4207, r5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00002f4000-0x10)={0x6, &(0x7f00005a4000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) socket$inet6(0xa, 0x2, 0xfffffffffffffff7) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0xb, 0xe8, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) memfd_create(&(0x7f0000115000-0x11)="2f6465762f7667615f6172626974657200", 0x1) sched_setaffinity(r4, 0x8, &(0x7f00003ae000)=0x9) ptrace$getregs(0xc, r0, 0xfb, &(0x7f0000000000)="") ptrace(0x19, r4) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) 2017/11/09 09:28:00 executing program 0: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0x0) connect$inet(r0, &(0x7f0000ee9000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x2, 0x44f7fde0af698979, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000eeb000-0x4)=0x0, &(0x7f0000061000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="ce", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xf, 0x0, 0x1000000000000000, &(0x7f0000ee8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000282000-0x4)=0x300000, 0x4) sendto(r1, &(0x7f00004e7000)="74c062a7d7b6fb0acf8e3ff70f5003003592e0ada22a92cb599a05f267c5834f27f7073991b2854cd79be4e9cf1e37d87c75eb8e47694dd72986690eb435ec32ddadf6783e259279a2c233210000000000000109e93b58980e25d42e9fac303661d277403d96c5a4083e55fed8bd09ec2554df3271918aaa2f85f706a517d17add06a547a40784398d38002dc0bf8a555eab8fb0e4ea5b05ea4b0c8efbaf9bdeca", 0xa1, 0x7fd, 0x0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009ee000)="2f6465762f6c6f6f702300", 0x0, 0x2) preadv(r0, &(0x7f00004ca000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000030a000-0x1)="49", 0x0) pwrite64(r2, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r2, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000") creat(&(0x7f000028b000)="2e2f66696c653000", 0x0) open(&(0x7f0000705000-0x8)="2e2f66696c653000", 0x101000, 0x38) readlink(&(0x7f000094d000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f0000008000-0x6a)="00", 0x1) fsetxattr(r2, &(0x7f000070e000)=@known="73797374656d2e61647669736500", &(0x7f0000073000-0x1)="49", 0x1, 0x1) mmap(&(0x7f00005ea000/0x2000)=nil, 0x2000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000337000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000ef0000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000050b000)=0xffffffffffffffff, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000108000)=0x401) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000def000-0x8)="2e2f66696c653000", 0x40, 0x2) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000071c000)=0x7f) sendto$inet(r0, &(0x7f0000631000)="", 0x0, 0x20000001, &(0x7f00005da000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000cf9000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000304000-0x4)=0x18) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a7e000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f00008cf000-0x4)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x0, 0x80000000000853b, 0x10005, 0x0, 0x0}, 0x14) r2 = fcntl$dupfd(r0, 0x406, r0) sendmsg$netlink(r2, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[{0x648, 0x0, 0x0, 0x0, 0x0, "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"}], 0x648}], 0x1, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) 2017/11/09 09:28:01 executing program 4: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000d22000-0x12)={@generic="3903ff795367163fca588cf7956bdbb1", 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000196000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = getgid() setregid(r0, 0x0) r1 = semget(0x2, 0x0, 0x4) semctl$IPC_RMID(r1, 0x0, 0x0) getgid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b73000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000006e000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x4) sync() clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") getresgid(&(0x7f000020c000)=0x0, &(0x7f0000c27000)=0x0, &(0x7f0000b7f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r5, &(0x7f00009b4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create(0x5) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r5) r6 = socket$inet(0x2, 0x8000000000000003, 0x1) setsockopt$inet_mreqn(r6, 0x0, 0x2b, &(0x7f0000130000-0xc)={@empty=0x0, @rand_addr=0x40, 0x0}, 0xc) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000e6d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x9a, &(0x7f0000460000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x1c, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x100}, {[@broadcast=0xffffffff], 0x16}, {[], 0x8}, {[], 0x10000}, {[@multicast1=0xe0000001], 0x92ee}, {[], 0x9}, {[@loopback=0x7f000001], 0x3}, {[], 0x6}]}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) fstat(r4, &(0x7f0000baf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 09:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2, 0x20000000c) write(r0, &(0x7f00006da000)="040000000700210000000000000000000019060001ed49000000060005e7f406c16e", 0x22) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000306000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x8, 0x7fff, 0x41}, &(0x7f000067d000)=0xa0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000654000)={0x0, 0x0}, &(0x7f0000c6b000+0x80c)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a7f000)="2e2f66696c653000", &(0x7f000033e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x100001) r4 = request_key(&(0x7f00008a3000-0x5)="6465616400", &(0x7f0000631000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aca000)="6e6f64657600", 0xfffffffffffffffc) keyctl$chown(0x4, r4, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r5, 0xfffffffffffffff7, 0x2, &(0x7f00008a1000-0x83)="52f39dd86cd6151b9ed8a614453ddc2bae922b90db3a1041c83671f2f2eac8ebd2d338d37ebc9fdf16051dde3d8b41014685a2642b677161f2d68411c93a404224f900c207e929d75a0ea0bde6c6841de4f1c7bdbe4f72ef9f77c25a8b18bc923dfec1fe7e6bd050595858c183a5bb45c976ee98b00d3a6ce3dc36e7302531e41c970a", 0x83) writev(r5, &(0x7f0000637000-0x10)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00002ee000)=0x5) getpeername$inet6(r0, &(0x7f000020a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d3f000-0x4)=0x1c) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_open_dev$vcsn(&(0x7f00003d0000-0xa)="2f6465762f7663732300", 0x1, 0x200000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000083a000-0x14)={r2, 0xffffffffffffffff, 0x4, 0x1, r7}, 0x14) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f7f000-0xa)="2f6465762f70746d7800", 0x410001, 0x0) ioctl$VT_RESIZE(r8, 0x5609, &(0x7f0000c94000)={0x800, 0x6, 0x40db}) recvfrom(r6, &(0x7f0000256000+0x9ed)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x10000002, &(0x7f0000a52000)=@sco={0x1f, {0x2, 0x5, 0x167e, 0x1, 0x4, 0x4}}, 0x8) syz_open_dev$random(&(0x7f0000030000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200) sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "1042"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006d4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x4}, {{0x0, r9}, 0x0, 0x0, 0x0}], 0x20) ioctl$TIOCGETD(r8, 0x5424, &(0x7f000027e000)=0x0) 2017/11/09 09:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f000085c000-0x4)=0x0, &(0x7f0000c25000-0x4)=0x4) syz_open_dev$sndtimer(&(0x7f0000447000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x101403) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ad6000)={0x0, 0x0}) socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c4000-0x8)={0x0, 0x0}) r2 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f0000a85000)="c9167f203c087ffff319433e196150d4", 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000102, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0xfffffffffffffffd, 0x80fc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x2100, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000873000)=0x0) creat(&(0x7f0000a28000-0x8)="2e2f66696c653000", 0x100) memfd_create(&(0x7f00007cb000-0x18)="2b2a65746831657468307472757374656473797374656d00", 0x1) socketpair(0x0, 0x0, 0x9, &(0x7f0000c24000-0x8)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000edb000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2008, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00009a8000-0xf)="2f6465762f73657175656e63657200", 0x10006, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000913000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000c2f000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x6, 0x100008004, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43272e6c65e371ac6149d077ee2f5c82e68"}, 0x160) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000402000)=0x7fff, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000780000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x601}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x200000000d90d, 0x4) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f00003be000)=0x5, 0x4) socketpair(0x4, 0x6, 0x8be8, &(0x7f0000952000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00007de000)={0x0, 0x0}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f000024d000)={r5, 0x8000000000000001}) sendto$inet(r3, &(0x7f0000d1a000)="ee", 0x1, 0x20000000, &(0x7f0000b26000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:28:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="2fe2", 0x2) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x800000000, 0x2010, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000082c000-0xa)="2f6465762f6375736500", 0x400, 0x0) connect$netlink(r1, &(0x7f000082c000)={0x10, 0x0, 0x80000000, 0xa}, 0xc) r2 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r2, 0x4, 0x7fd) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0xffffffff) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000e13000)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x6) socketpair(0x18, 0x6, 0x7c, &(0x7f000042b000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_RECVD_TOS(r6, 0x6, 0x6c1, &(0x7f00004a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000495000)=0xdf) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000d7e000-0x4)=0x0, &(0x7f00006e6000-0x4)=0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000554000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000092f000)={r7, r8, r9}, 0xc) setsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f0000246000-0x4)=0x800000007, 0x4) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f000018c000)=0x9, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x9, &(0x7f00005c7000)=0x6c4779c6, 0x4) r10 = dup(r2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f9d000-0x4)=0x404, 0x4) getpeername$inet(r10, &(0x7f0000e2f000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f7000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1ca, @loopback={0x0, 0x1}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x8000, 0xa, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a06000000d95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000073a000)=0x5, 0x4) setsockopt$inet6_tcp_int(r10, 0x6, 0x14, &(0x7f0000adc000-0x4)=0x66, 0x4) bind$inet6(r0, &(0x7f0000be5000)={0xa, 0x0, 0x20000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r11 = socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r11, 0x1, 0x25, &(0x7f00002fc000-0x4)=0x0, 0x4) sendto$inet6(r4, &(0x7f0000cc1000+0xce7)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/11/09 09:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) sysfs$1(0x1, &(0x7f0000ec2000)="8e0100") ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x2000000000000000, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f00003ac000)="e38b") setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000061000)=0x40000000000002, 0x4) connect$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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80001, 0x7, &(0x7f0000dff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a95000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000181000)={r4, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c9f000)={r5, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009aa000)={r6, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000aa5000)={0x5, &(0x7f0000734000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000ac9000-0x8)={r8, 0x2}) r9 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r9, 0x0, 0x16, &(0x7f00006ac000)=0x0, &(0x7f0000cdf000)=0x4) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x1a, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x4}, 0x60, &(0x7f0000940000)=[{&(0x7f0000928000-0x68)="", 0x0}, {&(0x7f00004d0000-0xc2)="607d8a43857061514c61f4576b8d626efdd66ba0c0c13aa97950dbbe828b541c553d5305f1a0df4eacb155882d5515ee88095ac29ea26170599c33190ca9237706fc7012d786927243d47cc5e5f24c91d6184409dbcb6389220c9d3ff0ab12d901df0a6f227a0566388c71c7f16a490ee2b7ce597c619ec26d1c133e8212f20d663293781194f3f3c9c87daf0c53d228e8948b930612d8cb5c5048f82db9ba9e348fba5582dfd0d41c01536c225c62d4170f46c18f6dbf64b3dc5f4475c5be4ff58f", 0xc2}, {&(0x7f000096f000)="a73ca63b723113f5790d57ca578b21115785549e4f574b5b8898bd5b18c0c2755165f5084ce2fb0381468f78344333ca16bc9fd06a325fd258ccc33494c1fbc72a066ff0e5223df3989b2e0c74ba7426e5e51baaa7f6932d83eeed35aeb254f70c0764dbc322b8fb258fb311d13061fa919f62fa2d71b27b27857812622af8714fcef1ed5d05349eed144b715c3c71df6dc5e010d6f5904a340f1a91", 0x9c}], 0x3, &(0x7f0000d5f000)={0x18, 0x0, 0x7, "1f81e3"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000242000)=@req={0x2, 0xb, 0x652e, 0x5}, 0x10) pipe(&(0x7f0000630000)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f00005aa000-0x4)=0x0, &(0x7f00003b4000)=0x4) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de4000-0x14)={0xffffffffffffffff, r10, 0x1, 0x1, 0xffffffffffffffff}, 0x14) 2017/11/09 09:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x90000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x144) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ddb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d71000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 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, 0xae, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, r1, r2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x3}, {0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0x101, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) semget(0x0, 0x4, 0x43f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000026a000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b95000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a42000-0x14)={r4, 0x0, 0x6, 0x8, 0x3, 0x6}, &(0x7f0000e76000-0x4)=0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a54000-0x3)={0x0, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000427000)={0x0, 0x0, 0x0}, &(0x7f00004c1000)=0xc) rt_tgsigqueueinfo(r5, r6, 0x2, &(0x7f0000d27000-0x10)={0x3, 0x4, 0x0, 0x6}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002a4000)=0x0) fcntl$setown(r3, 0x8, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r8, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) sendmsg(r8, &(0x7f0000dfb000-0x38)={&(0x7f000097c000)=@sco={0x1f, {0x0, 0x2, 0x0, 0x4000000000000, 0x0, 0x0}}, 0x8, &(0x7f0000034000)=[{&(0x7f0000957000-0xec)="020b05e602000000093b895e4746b7f5", 0x10}], 0x1, &(0x7f0000975000)=[], 0x0, 0xfffffffffffffffe}, 0x0) socket(0xf, 0x3, 0x2) write(r8, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r8, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/11/09 09:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x200000040000) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x204, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b63000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a64000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f0000d95000)={"fc3bbcff38d6d21e4761b6291e7c3835", 0x9, 0x1f}, 0x18) fstat(r0, &(0x7f0000f57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00000ec000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2d000)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffa, 0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f000061f000-0x8)={0x5, 0xbb8, 0xffffffff, 0x8}) recvmmsg(r8, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) r9 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80) chmod(&(0x7f0000cb6000)="2e2f66696c65302f62757300", 0xc0) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f00000ba000)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r9, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f0000059000-0xe)="0000000000000000000000000000") syz_fuse_mount(&(0x7f000042e000)="2e2f66696c653000", 0x8000, r4, r5, 0x0, 0x20) 2017/11/09 09:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004b000)="272976626f786e6574313a2d706f7369785f61636c5f6163636573732800", 0x1) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00005b2000)="0b975643d7efb5af922672ab9c05f5ba77d915994138ad774a51233e193a67a59b19fc5759e3737320c4ce9488726561618c8a0e8ad3462d48d1ded652653fe662e2c9072a806b4795df5d8ea58cd826209a5ae82ad469384098f8701ccf4989d431f2bc0882199c21a3f20db93d96c57d114109496d419436", 0x79, 0x8080, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x6, 0x42, 0x405, 0x8001}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005b3000-0xe8)={{{@in=@loopback=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000)=0xe8) creat(&(0x7f00005b3000)="2e2f66696c653000", 0x42) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000281000)={@loopback={0x0, 0x1}, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000335000-0x4)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x2000000000000, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000) ioctl$void(r4, 0x0) mmap(&(0x7f0000d97000/0x2000)=nil, 0x2000, 0x3, 0x10, r4, 0x0) mmap(&(0x7f000078d000/0x8000)=nil, 0x8000, 0x1003, 0x35, r4, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000f24000-0x18)=[@generic={0xd885, 0x0, 0x140000000000, 0x7}, @generic={0x800057, 0x0, 0x0, 0x20000000000001}, @generic={0xd39d, 0x104, 0x2, 0x4}], &(0x7f0000afb000-0x4)="47504c00", 0x5, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = socket$inet(0x2, 0xffffffffffff7fff, 0x4000000000000009) mmap(&(0x7f0000677000/0x1000)=nil, 0x1000, 0x1000000, 0x131d, r5, 0x804000000) mmap(&(0x7f000002a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00008b8000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x200000001, 0x84, &(0x7f00009b9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c4a000/0x3000)=nil, 0x3000, 0x2, 0x401d, r6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f6c000-0x8)={0x0, 0x13e}, 0x8) 2017/11/09 09:28:01 executing program 2: pipe(&(0x7f0000f5f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000684000)={r0, &(0x7f000002d000)="c58b1e200205dc4bf40c44acbaf04b0f74f873a1cec96edfb56cf38d792de9", &(0x7f0000001000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockname$inet6(r0, &(0x7f00005cb000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000757000-0x4)=0x1c) mmap(&(0x7f0000000000/0xb69000)=nil, 0xb69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b3c000)={0x0, 0xffffffffffffffff, 0x3ff, 0x9}, &(0x7f0000348000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000754000)={r2, 0x40, 0x20, 0x3, 0xd1e}, &(0x7f00009b4000-0x4)=0x18) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, 0x0, &(0x7f00004dd000)=0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000b6b000-0x20)={0x2, 0xd318, 0xff, 0x0, 0x8, 0x4}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002e8000-0x8)={r3, 0x5}, 0x8) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b6b000-0x20)={"96efc9202b4d235f35d31276943152da", {0x4, 0x25, 0x0, "dcd3fd894d20", 0xd104, 0x0}}) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r5, &(0x7f0000a8a000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$PROG_LOAD(0x5, &(0x7f0000b6a000)={0xf, 0x8, &(0x7f0000965000-0x40)=[@generic={0x9, 0x80000000, 0x20, 0x2}, @generic={0x7c6edb43, 0x81, 0x4, 0x302c221d}, @generic={0x4, 0x7c0, 0x7, 0x3}, @generic={0xffff, 0x40, 0x7, 0xfffffffffffffc01}, @generic={0x4c2, 0x3, 0x1, 0x80000000}, @generic={0xe5e, 0x1, 0x6, 0x800}, @generic={0x3, 0x57e, 0x407fffffff, 0x0}, @generic={0x7fffffff, 0x8f, 0x1, 0xfffffffffffffffd}], &(0x7f0000134000)="7d2e00", 0x7, 0x10, &(0x7f0000b6b000-0x10)="00000000000000000000000000000000", 0x0, 0x1}, 0x30) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000b6d000-0x60)={0x0, 0x32, 0x1, @thr={&(0x7f0000b6c000)="32fa3cf8701c99b2cad9220e49e9ff568637f995fcab6af44edf86cb40377534ecc070b5d223ee9c27032ae6796d7c1dfec723552c6f0280fc12b0cff3a408abc0d5900531eb58ecf6eb3305fa36dae6d02873c245936dbbe87d4469f9fa1f4db15f12e1005bfa2d0ae05c16134e904428acd932d0ca4b67cbe603011f538349b6cd06a23134fc9aab30092937c9d37913e474e9bd74c7e655e2a90e674c06", &(0x7f0000b6d000-0xb3)="b30c4f4e91746524dbd55e0e437c02bc6073933a48314d0aee4051d80cf9bffe7e3fdbaea9f070b03000ec43f878626e6bcab0757ff0c63ebe63a6e6122b56f67cb479970bd7202166df0688b3049f31cbb7cca62dd152de0f14b7142e052a33e5bf695a6cbd7a823243b7fc2f9252ee7bf021dd6e15b973674ae5b7c256f328bab7a643850eeb24fb7778c88e5962774b3e841a7b06f968257646de2c740bcbabfa9eb42204de395ef743c0c874f9c30601e1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$ax25(r4, &(0x7f0000a21000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000096d000)=0x10) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000047f000)=r6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000b6d000-0x5c)=[@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x4, 0x0}, @generic={0x9595, 0x1000000000, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f000032e000-0x30)={0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000fdc000-0x11)="42", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r7 = socket(0x11, 0x802, 0x0) sendto$inet6(r7, &(0x7f0000a85000)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5fbb936f21dd17d50000048ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f81000000000006000827b26e00b83e", 0x4a, 0x28000004, &(0x7f00003f3000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/09 09:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = gettid() 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000dce000-0x76)={0x76, 0x100000000, "08533a91d1a7b3f299d4121930f9609100a60677a8a9b3061f9108a8a6276a0b0dcfbc39478154beabd98389c5a86699d615cda278f6b174000000a94e0035f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5bfa778e5a301d425a911bfbff521a6834d11d14ad7fe9"}, 0x20004) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a79000)="ae", 0x1) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000db5000-0x4)=0x0, &(0x7f0000f46000)=0x4) perf_event_open(&(0x7f0000e27000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000fe8000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000b9c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbf000-0x4)=0x8) sendto$inet(r3, &(0x7f000052b000-0xfff)="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", 0xfff, 0x40, &(0x7f0000fa9000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = inotify_init1(0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000379000-0x4)=0xc) r8 = getpgid(r7) renameat2(0xffffffffffffffff, &(0x7f00003a0000+0x2f3)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00007cc000-0x8)="2e2f66696c653000", 0x6) fcntl$setown(r6, 0x8, r8) splice(r2, 0x800000, r2, 0x0, 0x3, 0x8) fcntl$getownex(r6, 0x10, &(0x7f0000ef3000)={0x0, 0x0}) preadv(r6, &(0x7f0000d3e000-0x10)=[{&(0x7f0000eb7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, 0x0) ptrace$setopts(0x21004203, r9, 0x0, 0x14) ptrace(0x4207, r9) sched_setaffinity(r7, 0x8, &(0x7f0000ffd000-0x8)=0xc) ptrace$cont(0x19, r9, 0xe, 0x2939) r10 = socket$inet6(0xa, 0x2, 0x6) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000a8c000)=0x3ff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f00001e0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getflags(r5, 0x410) 2017/11/09 09:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b57000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4402) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00001ca000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000fe0000)="0a4ceaa08f29951e000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90dd60fb692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x1) r1 = socket$inet6(0xa, 0x2, 0x80000001) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000767000)="2f6465762f72666b696c6c00", 0x105100, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d28000)="2f6465762f76637300", 0x100, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec0000)="2f6465762f6877726e6700", 0x800, 0x0) r4 = syz_open_dev$tun(&(0x7f0000334000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000042f000-0x28)={@common="67726574617030000000000000000000", @ifru_map={0x2, 0x3, 0x1, 0x5, 0x431, 0x5}}) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f00001c2000)="2f6465762f6e65742f74756e00", 0x0, 0x200) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@generic="fcf4919fccceaf29ab39d4d1eec85d03", @ifru_flags=0x301}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000d6f000-0x4)=0x0) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x100000000000000, 0x0}, 0xc) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000f08000-0x3)=0x3) ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f0000e5b000-0x4)=0x4) r9 = socket$inet_sctp(0x2, 0x5, 0x84) gettid() setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000fa4000)={0x2, &(0x7f0000e0d000-0x10)=[{0xffffffff, 0x1, 0x4, 0x3f}, {0x6, 0x4, 0x8000, 0x1ff000000000000}]}, 0x10) bind$inet6(r1, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r10 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r10, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2017/11/09 09:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000a43000-0x8)="2e2f66696c653000", 0x200038, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000079d000)={0x0, 0x1, 0x9, 0xa1}, &(0x7f0000223000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008c0000)={r2, 0x7, 0x30}, 0xc) dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00008e0000)="62696300be", 0x5) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000572000)={0x0, 0x0}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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) sched_setaffinity(0x0, 0x8, &(0x7f000023a000-0x8)=0xd05) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f00008f3000)=0x7f, 0x4) r4 = getuid() ioprio_set$uid(0x3, r4, 0x4) getpid() r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f0c000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000003}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, &(0x7f0000048000+0xc02)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000ee000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000001000-0x4)=0x1) r8 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r8, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r5, &(0x7f0000115000)={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f70000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd20, 0x0, 0xff, 0x2, 0x7, 0x20, 0x7}, &(0x7f0000d43000-0x4)=0x20) r9 = socket(0x10, 0x802, 0x0) write(r9, &(0x7f0000dcd000-0x23)="2200000014000701000910fd00000600020c00000100000009000200f100ffe80015", 0x22) getsockname$ipx(r9, &(0x7f00008a7000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c28000-0x4)=0x10) fcntl$setstatus(r0, 0x4, 0x2c00) 2017/11/09 09:28:01 executing program 0: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000fa3000)="323706494a093cfb2088fbe167a30232d7af638c4b3b69f7109fa61a71acc51cc067ca49d017e8c24d5731c7c191e572a86255c1b173ba9cc15662d348fc8640ec11569e06643e8df9796732d143a84257", 0x51) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000070f000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000cba000)="89079400dd9a6e", 0x7) r1 = dup2(r0, r0) r2 = semget(0x2, 0x2, 0x490) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f0000fa4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f9d000)=0x8a3b9, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000025e000-0xc9)={0x0, 0xc1, "12edd9abfbb425d8163249001d73b2d09cc84415f1ac7404c99743481bce8da5eb23000333a2ffe989631bc357f43c785ac0d2fa4168493f18cda654ea12a4d01e5c9f0ad4016640b550e01a1058d8de5b5f99d9b794cdc35ab04127265deb42832eb71bab84a03f5430bf1f8f207563b74f70188c56eb1d8c4554fea5a42a8cf642a7d521f7b396ac8dcb75a07761d76e694b5a98cefea220672e9ebee6a723a74d8b3b273c9fc9437c0d129b404cb0394b5229d819ab784d77694493909d7d85"}, &(0x7f0000f9d000)=0xc9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f9f000-0xc)={r3, 0x2, 0x20000010}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a49000-0x5)={0x2, 0x0}) connect$inet(r0, &(0x7f0000f9b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) modify_ldt$read_default(0x2, &(0x7f0000190000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f9e000)={0x0, 0x7f}, &(0x7f00008db000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000045d000)={r3, 0x86, "8d24910ad4b60ff4e5f157bb3131a17217c7b2953d8c76188565cd4c869a060000000000000015b1b88445b64230dab7d51b73170af084e290ab38abc869b4f1e91f35f659f124090000003c09c1fe9bdaafa3a70700000000000000a52ed2c6e5b1f3960a734970d96a41ce34063aa39b2112a04b900001399846c9b0898570bf37d6fc4a53"}, &(0x7f0000fa1000-0x4)=0x8e) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fa4000)={r3, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x4, 0xfffffffffffeffff, 0xec, 0xffffffffffffffc0, 0x1, 0x3ff, 0x17, 0x40, 0x7, 0x301, 0x8001, 0x6, 0x5, 0x80000000]}, &(0x7f0000fa4000)=0x108) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000fa1000)=0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000fa4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000083e000-0x4)=0xf8) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000af9000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fa4000)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fa2000-0x10)=@generic="007fda330d694ef5e203637659f6c04f", 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005f9000)={0x0, 0x20000009a7, 0x9fa, 0xffffffffffffffff, 0x0}, 0x14) write(r0, &(0x7f000096b000-0x2)="1905", 0x2) sendto$inet(r0, &(0x7f0000f9d000-0xdc)="63af369c2e11cb6be30ca71241bf8e6cd23087bd44e5bb17e366876d4d86cc8d8e342fe4a56c8817dbcfd60a191b824926bfeefeead10768edd93a1cb71bc8ca0c4cbfc698a270dcc7fb95d3fc8b0338dd2e21fec2234086d7a75e471c0e1e9101d0962a5de512e2be3c52fdb5080e5c9d1b9955fc83081a806cd7de0f92a01624986f52f7e6e7a4bb3b68b630414362ccd4560edbdffbc0af305bc637ae4db5d34a4a4d28cf11fcebf12e09904410c3f1bcc578734ef3a2ea05f572f1e2b046c5dd30a60f7d799bd8746006e89f42ae8d354e51a8139f255ab26816", 0xdc, 0x40000, &(0x7f0000f9d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d21000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x1000000000000, 0x0, 0x7f, 0x0, 0x203, 0xfe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0xbfffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d9a000)="2f6465762f6c6f6f702300", 0x7, 0x4000000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xc, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000823000-0x9)="2f6465762f73672300", 0x0, 0x8000000000018000) ioctl(r2, 0x227b, &(0x7f0000001000)="19") dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000be8000)={0x0, 0x1, 0x10, 0x8fc, 0x2}, &(0x7f00008d7000)=0x18) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00006ea000)={[{0xda4, 0xc6, 0xfffffffffffffff8, 0x7fffffff, 0xb8e0, 0x3c8, 0x10, 0x100000001, 0x40, 0x3, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x9, 0x0, 0x6, 0x3f3, 0x0, 0xff, 0x4, 0xeb, 0x3ff, 0x9, 0x3}, {0x3, 0x81, 0x4, 0x1, 0xc926, 0xf9a, 0xffff, 0x3, 0x6, 0xfffffffffffffffe, 0x1, 0x5, 0x8000}], 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000813000)={r3, 0x22, "ef4df8c52fa4bf2ab5f0da670c8a0203eeecc004f110851c5b75725d3a8a57f882bb"}, &(0x7f0000e83000-0x4)=0x2a) r4 = inotify_init() fcntl$setlease(r4, 0x400, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x48a800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000afc000)={0x2, &(0x7f00000e9000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f00000d8000)=0x0) r6 = socket$inet6(0xa, 0x4, 0x27ffffff8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e3e000-0x4)={r6}) syz_open_dev$sg(&(0x7f0000df3000)="2f6465762f73672300", 0x0, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x554, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x200) 2017/11/09 09:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000e42000-0xfb)="") fcntl$getown(0xffffffffffffffff, 0x9) r0 = open(&(0x7f0000160000-0x8)="2e2f66696c653000", 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e11000-0x10)={0x0, 0x2, &(0x7f00006b0000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ea6000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000892000)={r1, 0x6c, "438da4199f096a42f036707fca933d7ec763ed96340facd7f63193c143c799084a6578eaf6ab03b375abf038a186b4656be159a4c20089bcc3319a7e4d332e56070d614bd57c9c8987d0d36b7d90f3d2ead469f1332cebda8cd718cc917a1da774f0024b3571ac00913f5ed5"}, &(0x7f0000e9e000-0x4)=0x74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000533000-0x4)=0x0, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000019d000)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000093e000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffd, 0x101) r4 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x1) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f000061f000)="edbb4b46cf76c3b1ec82f3fe0db6d5730be936182b7d37b245ff62c6cb7ea5838cb337e14c2c8cc65b17f6a4d4cc643a14754629c575a46178a10ad8e280f5dd09205602790315971192d638b40161dfc5daaa7f23cb7ea11ab44133117a18d11e8cc8f36001407809b0ae048f4f43a8669fbc121a6f521fb3981200fcd997872edc8ab8488f5eb56cac9d9a694c4bebd67437dc5b1ab13edbda8191bc3299de141b7626c8e0bb8e300735d97a02f2d2700ed243a67e56bbc55720024c3eebf3a5853c577a0b513a77e97af1e99e7ed554338e233e02aa0128676a2906429f61491ae5", 0xe3}, {&(0x7f0000e1b000-0x73)="dd8f440363c5d7d7de69a6a1ddbd53e9fac023e69dcb3115d1bf4479b1caa5dddfbb5dcafde227d976d3a728cc72cf22bdb3e7da9d771d58678a5d2dc52be2e7dc04e67cca37d5200c778d2c88644c0f6f85b0160651cb1677cee0f5412159d9da7436c191539b7f317c596fae77e3f853d703", 0x73}, {&(0x7f0000f12000)="196926f147affee0", 0x8}, {&(0x7f0000f58000)="ce250b285c740ee800d45fc131c7c9bf4ebdfdc0aefe5049a3f1bddcb51f4fce0f52f62a3dd346cbb7715f95d73f7f115ee71098c95bb4dbe3c30e4570e46181662256d9cf1158ed50ce34ea343b3cabedf296c0ea505d25a9a43e24b6e4d4eb70e5f9ddebaae52b8a00b8e7498676e4b51d5e7a74d011ea547039c10c9b61f54515e77e5ad3", 0x86}, {&(0x7f00006a0000)="93e99be133e6d1ac85e8ad1e499ef07bc11fb9cdc0fa91a726f6a46926d73123812b512c90d99b42f5cfe8fe95241d95da354367856da3a76fbdf9b0989d8f826babd8a71964e24e0975f632eb9c56d598ec011ebfc1f348d69aaf17972492cb4f72fee06036893b7dc228e57128d07a46d6113fc94885323f3295a328f9f5fd42cf290dc5095bd94309a8a09aae", 0x8e}, {&(0x7f00008a8000)="932ef96333", 0x5}, {&(0x7f00001f2000)="aa1c93c8b597a044ab19724c2db7d65c63c90335cd8c41e0f023c2ba17ec26337dfd774f79815e7a5385ae1ecc30139965597fe3efc48b8054539152d304bfb0445d3c5024b3bd6b739ec28495343a43e0f6ac5681b2d3c2d08c929657cfebc3282f4bba52c8cdfad459305ea422b4acb1d7b5c46d649dd40557df7fc88e2c740464479bc46bf7b8b39f16e37d71afba604e1a9e7314efab652eced0180eeaa8964c8500043c8507e7b7bd8cdb0b2a440b7a1fc76e0f9d7ef1424bf4aa53b386d49617f97e89cc50d592b28c504c7abd74044e281a6fe0083aad5de3a68e9bb494e684612073885d22b0108f6cf7c08610d5f9e3be", 0xf5}], 0x7, 0x81003) semctl$GETNCNT(0x0, 0x6, 0xe, &(0x7f00001e0000)="") ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) splice(r4, 0x0, r4, 0x0, 0x1, 0xa) r5 = memfd_create(&(0x7f0000ff9000)="00", 0x2) fdatasync(r3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000ff9000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000f40000-0x8)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff8000)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) 2017/11/09 09:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000265000)="2f6465762f696e7075742f6576656e742300", 0x8, 0x40001) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000092f000-0x4)=0xffffffffffffffc0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fsetxattr(0xffffffffffffffff, &(0x7f0000c6c000-0xb)=@random={"747275737465642e00", "2d00"}, &(0x7f0000d52000)="992d408f", 0x4, 0x0) setgroups(0x1, &(0x7f000017b000-0x4)=[0x0]) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000ce1000)="") timer_create(0x0, &(0x7f0000c35000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a4000-0x4)=0x0) r1 = syz_open_dev$mouse(&(0x7f00007a4000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x10200) r2 = syz_open_dev$mice(&(0x7f00007ad000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) fanotify_mark(r1, 0x40, 0x30, r2, &(0x7f0000b11000)="2e2f66696c653000") r3 = add_key$keyring(&(0x7f0000310000-0x8)="6b657972696e6700", &(0x7f000083b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r3) 2017/11/09 09:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eaa000)="6574683073656c662a7b256d643573756dd8706f7369785f61636c5f616363657373a16d696d655f747970652d2700", 0x5) mmap(&(0x7f00005f3000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) splice(r0, 0x0, r0, 0x0, 0x7fff, 0x0) 2017/11/09 09:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x8000, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) r1 = creat(&(0x7f0000d32000)="2e2f66696c653000", 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2d) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003c9000-0xe8)={{{@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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf3000-0x4)=0xe8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4$inet6(r1, 0x0, &(0x7f0000c37000)=0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000e20000-0x20)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008e3000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f000007a000-0x18)={@loopback={0x0, 0x1}, 0x200000100, r2}) socket$inet_tcp(0x2, 0x1, 0x0) close(r3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000efa000)={0x0, 0x7837, 0x30, 0x4, 0xff}, &(0x7f0000efb000-0x4)=0x18) r7 = memfd_create(&(0x7f0000630000-0x16)="69726c616e3200000000010000000000", 0x2) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000293000)=0x84) ioctl$EVIOCSABS20(r7, 0x401845e0, &(0x7f0000efc000-0x18)={0x4, 0xfffffffffffffffc, 0x81, 0xb7, 0xff, 0x4}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000efa000)=@assoc_value={r6, 0xfff}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3ff, 0x1, 0x2, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x7ffffffffffe, 0x401, 0x1000000000, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x3, @in=@rand_addr=0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0xfff, 0x465a, 0x8}}, 0xe8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002cb000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r5, &(0x7f0000a59000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x1000000000, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bef000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000ef1000-0x4)=0x0) r9 = getpid() rt_tgsigqueueinfo(r8, r9, 0x1f, &(0x7f0000fdf000)={0x24, 0x100000001, 0x7, 0xe83}) rt_sigsuspend(&(0x7f0000058000-0x8)={0x0}, 0xfffffffffffffff8) tgkill(r8, r8, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000089d000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000a88000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000018b000-0x4)=0x14) 2017/11/09 09:28:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a2f000-0x9)="2f6465762f72746300", 0x50100, 0x0) perf_event_open(&(0x7f0000fa0000)={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, r0, 0x0) r1 = creat(&(0x7f00003a4000)="2e2f66696c653000", 0x91) r2 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000002000+0x526)="", &(0x7f0000003000-0x4)=0x0) getsockname(r2, &(0x7f0000468000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00005f5000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r3, 0x80000) renameat2(r4, &(0x7f0000842000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000550000-0x8)="2e2f66696c653000", 0x0) shmget$private(0x0, 0x2000, 0x947cf4f896bf88a9, &(0x7f00001ec000/0x2000)=nil) r5 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000999000)={0xcb, 0x32e, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigaction(0x2, &(0x7f0000022000)={0x900000000000000, {0x4}, 0x8040000003, 0x44}, &(0x7f000001f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x8)={0x0}) fadvise64(r5, 0x2, 0x3, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000cef000)={0x7, 0x80, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x1, &(0x7f000008d000-0x2)="22fa") syz_open_dev$vcsn(&(0x7f00007d5000)="2f6465762f7663732300", 0x9, 0x61c0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x8c}) openat$vcs(0xffffffffffffff9c, &(0x7f0000061000)="2f6465762f76637300", 0x101000, 0x0) syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0xe002) perf_event_open(&(0x7f00007f7000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7fff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x5, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000624000-0xc)={0x0, 0x0, 0x80000002, 0x80000001}, 0xc) nanosleep(&(0x7f00005f6000-0x10)={0x77359400, 0x0}, &(0x7f0000cf4000)={0x0, 0x0}) wait4(0x0, &(0x7f0000697000-0x4)=0x0, 0xa, &(0x7f0000486000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000fe7000)={0x6, 0x53b, 0x5, 0x104}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000691000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000d2000-0x4)=0x10, 0x800) r1 = add_key(&(0x7f0000baa000+0x477)="6f6c676f6e00", &(0x7f00006a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x7fb) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000891000)={0x0, 0x5}, &(0x7f000012a000)=0x6) r2 = fcntl$dupfd(r0, 0x406, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b71000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f00002f0000)="2e2f66696c653000", 0x614266e81a783f4b) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bd000-0xc)="2f6465762f72666b696c6c00", 0x20000000000000, 0x0) r5 = syz_open_dev$loop(&(0x7f0000ee1000)="2f6465762f6c6f6f702300", 0x0, 0x2) r6 = memfd_create(&(0x7f0000a28000-0x5)="7573657200", 0x2) pwritev(r6, &(0x7f0000fe7000-0x50)=[{&(0x7f000064d000)="a8d9b825162dfd60f7234f1160c9a303c4abb07a5e71613a1bf1812f8fc8cd51931927a8ee6a323f71d64fb30d748c5f777eecf84b6418b0afd142a66dd1e5b323f363acf2964f11f38b9f70c05fb5ce6604f6867a8296a9c1c00115d8feda611987f4c1e5a8e7617b279e9254a4d7d9f3076427294f5bdae28fe84432d5bad99aadc61967eed95d57186c83dbe7a1167b95", 0x92}, {&(0x7f0000e05000-0xb1)="697d060cf9d8bc6df3c8510011438ba24ea2b22610aab4d2b6dce4f2aa43ffa8a9fa8a9e942b2d6590eaf49cf0e3fd23858142e02953dfc65fde3bb8565ccf35c55fc248d0ad6c473f766355d22a9d2f43f4493cd507f919ab873aa3c9fb288f4ae3a134da8440aeee57d64a2a47142d569264dd9ec1fa492533e81453f1ad1dae61d9be13e070ac9d36f433c0f12ae8d56af7fb3801a829a626a87b14235f44c28651bf99a78082949657f74b048ae1ca", 0xb1}], 0x2, 0x80fc) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f000004d000)={0x0, 0x7, 0x3, 0x6, 0x80000000, 0x101, 0x6, 0x69d, {0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36a3e5b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0x8000000000, 0xfffffffffffffffc, 0x3}}, &(0x7f0000e6f000)=0xb8) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r2) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f00002c8000)={0x0, 0x4}) socket$inet_sctp(0x2, 0x2000000000003, 0x84) membarrier(0x1, 0x0) keyctl$session_to_parent(0x12) accept$netrom(r2, &(0x7f0000ff6000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ef000-0x4)=0x10) getresgid(&(0x7f0000d57000)=0x0, &(0x7f0000388000-0x4)=0x0, &(0x7f0000816000)=0x0) fstat(r6, &(0x7f000006f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000315000-0x20)=[r9, r9, r7, r7, r10, r8, r7, r8]) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000eec000-0x4)=0x8000000000046, &(0x7f0000f66000)=0x4) syz_open_dev$vcsn(&(0x7f00001ea000)="2f6465762f7663732300", 0x8, 0x82000) chown(&(0x7f0000369000-0x8)="2e2f66696c653000", 0x0, r8) sendfile(r5, r5, &(0x7f00000de000-0x8)=0x0, 0x6) ioctl$TCSETS(r2, 0x5402, &(0x7f0000449000)={0x100000003, 0x7, 0xbd5, 0xb, 0x100000002, 0xa69, 0x100006, 0x400, 0x8000, 0x8000000003, 0xfffffffc, 0x9}) r11 = syz_open_dev$loop(&(0x7f00009a2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) fallocate(r11, 0x11, 0x800, 0x44400004) 2017/11/09 09:28:01 executing program 1: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x9, 0x2, 0x3) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000939000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000070a000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007d8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000937000)={@generic="f13401fdd48b3f2b57398b758a660769", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000936000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r4}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x19, 0xa, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r5, &(0x7f0000f17000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000687000-0x78)={0x6a83, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0xff, 0x1000, 0x6, 0x20, &(0x7f00002ef000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200000000002, 0x3, 0x8}) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00003c3000)={0x3, 0x200, 0x7d, 0x5, 0x0}, &(0x7f0000c35000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f000052d000-0x8)={r9, 0xb}, 0x8) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f00005ea000-0x10)=[{&(0x7f00005e3000-0x2b)="29000000200031dde5ff2100006500050a0000009cf3ff0780de00000c0009000800003300000000000000", 0x2b}], 0x1) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet6(0xa, 0x803, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000419000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x2000000, 0xff, 0x1, 0x0, 0x0, 0x7fff}, 0x20) connect$inet6(r11, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f00009af000)={0x6, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffbff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x63e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) setsockopt$inet6_int(r11, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r11, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000000000005}, 0x1c) sendmsg(r11, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f0000ab5000)=[{0x38, 0x1, 0x4, "05fe5c6b67088ec14dfa225e5bf423b4b105f51791772a048fd72f3c672fd414f047"}, {0xe8, 0xff, 0x3, "ea53c66d90c9b4892c6f25062ad517f349a88d1d59ccd6e7edbbd49dddb87b8bd8c7bef5fed52cf72b243e10db36b3fd84d82fa14793739be42287a1e5b073219b8df04716df4dcb7beaafd53556d4ad7dca0bf73b8777d72beed04c1e72716b1c01d43a8a684b004bd446e8191662b0858e5b3077af041c6827b07d0acb743ced1cbe1edf2b507964b4eaaedfff276e6535d9543db3cdd644255f93200eb432a6c6ded271ec1684d4886a2f6d5bbdcb509f388516cafa7fb942fe7fd39a9c534d9fb277661cd2cc77a1089ba12c249e02118deab75b"}, {0x48, 0x11e, 0x20, "60d603bcc0fa4d3e3fe3d1e70ffedd43925a25fa546922761d64f5a9b4a3574afb67d2cbdd58f96612d137db32a4767073561cc6ae4f8f"}], 0x3, 0x0}, 0x0) sendto$inet6(r11, &(0x7f0000f65000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/11/09 09:28:01 executing program 7: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000336000-0x4)=0x6, 0x4) r1 = socket(0xa, 0x3, 0xff) sendto$unix(r1, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000a27000-0x8)={0x2, 0x800009, 0x8, 0x3f}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x44c, &(0x7f0000003000-0x4)=0x100000000004, 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f00004e0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000a0000-0x4)=0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x5d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000409000-0x4)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000042d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a5e000)=0xb) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000a6000)={&(0x7f0000efa000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x0}, 0xc) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000453000)=0x0, &(0x7f000024e000)=0x4) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000efb000-0x4)=0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef9000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000442000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x3, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000e01000-0x10)={0x100, 0x7f, 0x4, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a51000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000efa000-0x64)={&(0x7f00009c5000)=[0xffffffffffffff7f, 0x800, 0x9, 0x1], 0x4, 0x6843, 0xfffffffffffffffb, 0x2, 0x7, 0x82b, {0x0, 0x55a7, 0x3, 0x1f, 0x1, 0x1, 0x3f, 0x2, 0x8, 0x67, 0x4, 0x3f, 0xffffffffffffffff, 0x7, "8aff1e897f8e6247c44f04ccd4649cbc51bf043ea1a3ab0a6c742450dc342db3"}}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0x12, &(0x7f0000efb000-0x4)=0x0, &(0x7f0000df5000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00009e7000)={{0xa, 0x0, 0x130, @loopback={0x0, 0x1}, 0x1001}, {0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x4, [0x2, 0x8000000001000, 0x3, 0x101, 0x4, 0xffffffffffffffc1, 0x10061, 0x8]}, 0x5c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000efb000-0xd2)={0x0, 0xca, "43eb717a2aa81a3a547adb3e71050b6dd5e39a3fe4cbe2fd90b81ce5297bb1fba328fa4ea4f3cae0c7172e3c98e74e79809d40bdc68fe07e47223ff85507b36aa431aa017a3dd0654f9f48e178b1a32e84b207c8592839f3dd6aacfecb7472ff8598c8cb1443972b39445b9f292d3269ea96c53e065b83831b73a0a1b33829c42d4037e2de99a140e6eddd18fb55a4f99ff36e52d689170556344a4236cf2cca6486d458eea2980860dd8b90c6bd80d3a9bef86a4a75812f4399b740c19798b9e756692ca335c32258f7"}, &(0x7f0000034000)=0xd2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ef5000-0x8c)={r5, @in6={{0xa, 0x3, 0xffffffffffffff81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ef5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000578000-0x11)={r6, 0x9, "518d0044f5df8c97db"}, &(0x7f0000865000)=0x11) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000e2000)={0x0, 0x0}) bind$inet(r7, &(0x7f00005e8000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00005ab000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x10001}, @generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x8000000, 0x3f, 0x0}], &(0x7f0000491000)="737973654f00", 0x1, 0x80, &(0x7f0000192000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0}, 0x30) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00008e4000)=0x7f8, 0x4) 2017/11/09 09:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000969000-0x4)=0x0) memfd_create(&(0x7f0000716000-0x2)="1f00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc9000)="2f6465762f7161745f6164665f63746c00", 0x20001000004003, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f6000)="2f6465762f73657175656e63657200", 0x1000010000, 0x0) r2 = accept$inet(r1, &(0x7f00000a2000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc8000)=0x10) accept$inet(r2, &(0x7f0000fca000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc9000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 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) readlinkat(r0, &(0x7f000051c000)="2e2f66696c653000", &(0x7f0000028000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97) r4 = request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000+0xae1)="00", 0xffffffffffffffff) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f000000a000)="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", 0x1000) keyctl$get_security(0x11, r4, &(0x7f0000120000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000063a000)={0x5, 0xab, 0x5, 0x8, 0x4}, 0x14) creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x24) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") openat$ptmx(0xffffffffffffff9c, &(0x7f000056e000-0xa)="2f6465762f70746d7800", 0xfffffffffffffffd, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f000032e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe2, 0x0}) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f000084e000)=0x1ff) connect$ipx(r3, &(0x7f00006d1000-0x10)={0x4, 0x7fff, 0x200000000fffd, "9bfffff032d6", 0xcebd, 0x0}, 0x10) sendmsg(r3, &(0x7f00003bc000-0x38)={&(0x7f00003ea000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000b90000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00004b3000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="f16727ec4798", [0x0, 0x0]}, 0x14) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000c80000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xde, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 09:28:01 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5000-0x18)={0xaa, 0x0, 0x0}) epoll_wait(r1, &(0x7f0000ca7000)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ff8000-0xc)={0xa0000004, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000ff8000-0x8)="2e2f66696c653000", 0x8000, 0xb) r3 = syz_open_dev$vcsa(&(0x7f0000ff6000-0xb)="2f6465762f766373612300", 0x7, 0x10000) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000ce1000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept$inet6(r2, &(0x7f000080f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ff9000-0x4)=0x1c) 2017/11/09 09:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffd, &(0x7f000057b000-0x8)=0x0) io_getevents(r0, 0x0, 0x0, &(0x7f0000d84000-0xa0)=[], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00002cf000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) getpeername$unix(r2, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) accept$ax25(r2, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000878000)=0x10) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000ae7000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc0000)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$random(&(0x7f000029e000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8240) readv(r3, &(0x7f0000363000)=[{&(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000220000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00007a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x3) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000018a000)={{{{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfe, 0xffffffffffffffff, 0x9, "90920b948e83ad77e95905189d8476da334f3f427346ff70980682d98b62c7c9a60e9145cef753b2286d750f75c9d6235e0a0fe5aee9b1a253891d6b5fa8ffba5b28c2f9eb9e32a87f8d3cedf0093d87"}, 0x160) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00004a2000)={0x79, 0x0, [0xfe00000000000004, 0x7, 0x40000000000, 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]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000008000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000050c000)={0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009df000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1a000)="2f6465762f73657175656e63657200", 0x800, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000c21000/0x18000)=nil, &(0x7f0000ae1000)=[@textreal={0x8, &(0x7f0000dcf000-0x30)="0f01c1ba4000b056ee0f01c80f79cd66f30f59a100000fed795567650f73d7aa0f09ba2100b8da00ef660f3810850070", 0x30}], 0x1, 0x8, &(0x7f0000b54000-0x20)=[@cstype0={0x4, 0xb}, @dstype0={0x6, 0xf}], 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000f91000)={[{0x4, 0xfb0a, 0x80, 0xffff, 0x3, 0x100000001, 0x3, 0x5, 0xffffffff, 0x7, 0xffffffffffffff81, 0x8, 0xe7}, {0x1, 0x267, 0xe27, 0x2, 0x9, 0x100000000000, 0x800, 0x1, 0x3, 0xfffffffffffffffa, 0x3, 0x8, 0xfff}, {0xfff, 0x10, 0x7, 0x3, 0x800, 0x4, 0x6, 0x6, 0x7, 0x6, 0x1, 0x80, 0x100}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) io_destroy(r0) 2017/11/09 09:28:01 executing program 4: munmap(&(0x7f0000579000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) migrate_pages(0x0, 0x0, &(0x7f0000aeb000-0x8)=0x0, &(0x7f0000aea000)=0x3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000338000)="2f6465762f72666b696c6c00", 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000174000+0x44f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000db1000-0x4)=0xb) ioctl$KVM_KVMCLOCK_CTRL(r0, 0x40049409) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c6d000)=0x6, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000113000)={{0x7fffffff, 0x1f, 0x9, 0x0, 0x9, 0x4}, 0x8000, 0x3f9504ad, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002c4000)={@generic="3e59069e8ae0dd5d6e229d815bfcdbca", @ifru_flags=0x8000}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e8c000-0x4)=0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008e1000-0x78)={0x8001, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x2, 0xa5, 0x1, &(0x7f000093d000-0x10)=@generic="c9bfdc554f4d5887e8b54d578209c022", 0x101, 0x8, 0x20}) r1 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x0) fstatfs(r1, &(0x7f00001b3000)="") fdatasync(r1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000c3000)={0x0, 0x0}) ioctl$TCFLSH(r0, 0x540b, 0x9) mq_getsetattr(r0, &(0x7f0000d87000-0x40)={0x0, 0x8, 0x80000003, 0x9, 0x6, 0x1, 0xffffffff, 0xa}, &(0x7f0000624000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r1, 0x18, &(0x7f0000e33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2e000-0x4)=r2, 0x4) fadvise64(r1, 0x0, 0x3f, 0x1) 2017/11/09 09:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80e, 0x0) mmap(&(0x7f0000c2f000/0x3000)=nil, 0x3000, 0x3, 0x1c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x100000000035) socket(0xc, 0x1, 0x7) r1 = accept$unix(r0, &(0x7f000016a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000066e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee8000)="2e2f66696c653000", 0xe5) set_mempolicy(0x3, &(0x7f0000421000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000401000)=0x0) mkdir(&(0x7f000086a000-0x8)="2e2f66696c653000", 0x800000000000c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a0000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f000069e000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f0000df7000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df9000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7634") mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000e94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_int(r2, 0x0, 0x37, &(0x7f0000d05000)=0x0, &(0x7f0000381000+0xb8a)=0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000951000-0x20)=[{&(0x7f0000aa3000)="92ade01553efa1f2724e0f972caf934d0f1ee43bb2a32a7844ca15917964d6c0e5961504ce17bf8c956a21af8bdec259587560698a938680167e7dda1d17dce90f71e169f7db8278bbfe4d57279b1c40019aa087a2217185649f4c6a2b1604cdde91bb5674050eb6c4a3090effd256f1ab33013025cfd5957455a8da2b4546f989b0cfb4304901fec5843192725761852f402562de33f48f9cf48a16d272200cf16b0478f8531ac5cbb5ca4e2a7c34", 0xaf}, {&(0x7f0000022000)="af3d5cac304fb2e1269153f45511ac41d1c592709c980bfd915fae32c45038f747614791cc41715b38f187c21e973546e5094c5393d6e68f24c52c6e0904646a018974a76b5a08619dad98d7b66c79e6475d082c60a2c4ef7dd029f1d4cebd2cd8f4dc044ff871857d1c6f9d56abf86aac5f908b143503988d7ba246d13a7ab0ff1468515720dceccc4bd8b073a035713972b1674fd0213ab31aa19f09e4b081e978e33b50", 0xa5}], 0x2) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1d000)="2f6465762f6877726e6700", 0x8200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/11/09 09:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b21000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) close(r0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000dc2000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000c3e000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000c02000-0x4)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000919000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffe, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x200000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x807fa) mmap(&(0x7f0000871000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x40010000000) fstat(0xffffffffffffffff, &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x20000000000044, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000923000-0x30)=[], 0x0, &(0x7f0000922000)={0x0, 0x0}, &(0x7f0000923000-0x8)={0x8}, 0x8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000b4d000)={{&(0x7f0000ba3000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000087b000-0x20)={{&(0x7f0000516000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x3f, 0xffffffffffffffff, 0x2000000000) socket$bt_rfcomm(0x1f, 0x1, 0x3) r5 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000abc000)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000ff1000)=0x0, &(0x7f000023d000-0x4)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000699000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0xff, 0x40000, 0x8, 0x668, 0x9, 0x0, 0x0, 0x0, 0x3, 0x3, 0x5, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, r6, 0xffffffffffffffff, r3, 0x4) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000096d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00001e4000)=0x1000) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/11/09 09:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000240000)="2f6465762f72666b696c6c00", 0x80, 0x0) shutdown(r0, 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d5000-0x8)="2e2f66696c653000", 0x0) syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) epoll_create1(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a88000)="2f6465762f73672300", 0x7, 0x10) userfaultfd(0x800) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00003e6000)="2f6465762f736e642f73657100", 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000a12000)=0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f00004a3000-0x4)=0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000f14000-0x50)={0x0, 0x1, 0x0, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r6 = socket$inet6(0xa, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000018d000-0x4)=0x0, &(0x7f000063e000)=0x4) add_key(&(0x7f0000f11000+0x767)="646e735f7265736f6c76657200", &(0x7f00008a9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000068b000-0x7)="418f5652f0e9436c8d9e1ffe3b9685bcacc955dca201bb77d70f762cbb2921dd7a", 0x21, 0xfffffffffffffffa) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000071f000)=@generic="19592428000000ffeb0020f67f1cff61") bpf$OBJ_GET_MAP(0x7, &(0x7f0000cbc000-0xc)={&(0x7f0000682000)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000332000)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000c57000)=0xc) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000e15000)={@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}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, r7}) socket$inet6(0xa, 0x1000000000, 0xfffffffffffffffb) sendto$inet6(r5, &(0x7f00002b6000-0x2)="017f", 0x2, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x3, 0x5a80, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 2017/11/09 09:28:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bb4000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa5000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ada000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f0000000000000000000000000000", &(0x7f0000df5000)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4357, &(0x7f00001a0000-0x435f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x4321, 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}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x100000000000011, 0x20, 0xfffffffffffffffd, 0x88, 0x5, 0x3, 0x0}, @dstopts={0x89, 0x634, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0x1000, "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"}]}], @udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x5, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0x2, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) open_by_handle_at(r0, &(0x7f0000228000-0x28)={0x28, 0x2, "ee5b7ecf8fe2ddf0797d47c149a8dd705945181702f51626ed3df5acd3201805"}, 0x40000) setpriority(0x0, r2, 0x85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffff9c) r4 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f000060e000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000e42000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f70746d7800", 0x0, 0x0) eventfd(0x1000000000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = request_key(&(0x7f000025f000)="636966732e73706e65676f00", &(0x7f00007df000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000610000-0x2)="5d00", 0xfffffffffffffffb) lstat(&(0x7f0000bb9000-0x8)="2e2f66696c653000", &(0x7f0000127000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) read(r0, &(0x7f0000532000)="00", 0x1) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x12) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c1000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000284000)={0xe000000000000000, 0x0, 0x0, 0x0}) poll(&(0x7f0000b2c000)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) read$eventfd(0xffffffffffffffff, &(0x7f000039e000-0x8)=0x0, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r7 = dup2(r5, r6) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f000002d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000cbd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000cb9000-0x4)=0x0, 0x4) fcntl$setown(r7, 0x8, r4) tkill(r4, 0x16) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000e81000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r7, 0x29, 0x7d, &(0x7f0000329000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000edf000-0x4)=0x57) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00001a8000)={0x1, &(0x7f00005f2000+0xbfc)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) 2017/11/09 09:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x200402) syz_emit_ethernet(0x76, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x40, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @generic={0x0, 0xb, "d6dcae04deea617a65"}, @timestamp={0x8, 0xa, 0x7, 0x81}, @md5sig={0x13, 0x12, "2bb993748f9305826427487662de1ea5"}]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={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) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e01b, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xffffffffffffc, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000001000-0x8)=0x0, 0xed01) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r3, 0x0) syz_emit_ethernet(0xd9, &(0x7f0000520000-0xd9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xcb, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x1, 0x1, 0xb7, 0x0, "9b8ea6aad9f489064061bc1fcac714110b0dc14ddffba5ce5729bc89290b8c1885dc65ab709a13a06cea8c5c8498a4200d871c56cdced9324390c723e31a4bd4b1f1592d31f89bea9275454901d21b5359a342362dac2ec3dbe25856398913066ee891c520e490e032e5c2af20d0045bd630a35db126ff4f10630ac6e2875a9c6528934724a352c8bc0b2670974c9603b5f7eee41017d171efd8a2758c54a99d1edcb38fa9dd6740d6efb345733100"}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r1, &(0x7f000056b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d1000)=0x10) getsockname$inet(r4, &(0x7f000092c000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000688000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0xa4)={0x0, 0x9a, "a96e7e76e7c7fe6bc58e29b8987a608f3ee1d09d04d25fac9390d83cabb1d25fa4ad89788943376b8bf3c1e1ca8ec49ffc7480ecba1ebeb3f38b3165ab544a2b3622fb4d1348d3866540d603de028b7f7e0fc004655e16c9a2b605d0de8e378c716b9b8714d63ddf97ac7bebf6026a6cf6d916b61a90ed4a5acd1eb1355df779c53cb18a8d3988dd4204b77e5aa94a4dc26d0c0bdf35332d0c54"}, &(0x7f0000f20000)=0xa4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e78000-0x10)={0x99c, 0x2, 0x2453479f, 0x0, r5}, &(0x7f0000002000-0x4)=0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000001000)=0x8000) socket$inet6(0xa, 0x1, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000f9c000)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f9c000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001ba000-0x8)={0x0, 0x0}) 2017/11/09 09:28:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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) r0 = syz_open_dev$sg(&(0x7f0000eac000)="2f6465762f73672300", 0x0, 0x400080) fcntl$addseals(0xffffffffffffffff, 0x409, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000deb000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00001bd000-0x4)="64657620", 0x1) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f0000001000)=0x0, 0x400000000fee) recvmsg(r1, &(0x7f0000447000)={&(0x7f0000e92000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00003e1000)=[], 0x0, &(0x7f0000d64000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0xfff}, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a54000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000015000-0x78)={0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x400000, 0x4000000000000000, 0x0, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x800000000000000, 0x200000004}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c48000)={0x4, 0x2030, 0x4, 0x8, 0x8001, 0x9, 0xed4, 0x5, 0x0, 0x4d, 0x6}, 0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000000d000-0xe8)=[], 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000b6b000-0x78)={0x24, {0x2, 0x2, @rand_addr=0x40000000000008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x1, 0x9, 0x4, 0x28, &(0x7f00003ba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff, 0x9, 0xd6}) r6 = accept4$unix(r5, &(0x7f0000865000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000087a000)=0x8, 0x807fb) poll(&(0x7f00004d9000-0x10)=[{r4, 0x4200, 0x0}, {r6, 0x1, 0x0}], 0x2, 0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000099c000)={0x0, 0x7fff, 0x30, 0xe5, 0x2}, &(0x7f0000852000)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000ca7000)={r7, 0x224}, &(0x7f0000ac8000-0x4)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000c8f000-0x4)=0x0) mkdir(&(0x7f0000048000)="2e2f66696c653000", 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d40000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000655000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00001dc000)=@assoc_value={r8, 0x4}, &(0x7f00009c1000-0x4)=0x8) 2017/11/09 09:28:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x80800000010d, 0x800000000010, &(0x7f0000961000)="01000000", 0x4) setsockopt(r0, 0x400040, 0x2, &(0x7f0000b0b000-0x1)="dc", 0x1) pipe(&(0x7f000026b000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000801000)=r2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000e4d000-0x2c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x100000001}], 0x2c) r3 = socket$inet6(0xa, 0x4008000000080803, 0x200000000ff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b4d000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ac000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet(0x2, 0x3, 0x7fffffffffffffd) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00001aa000-0x10)={0x6, &(0x7f00007f9000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d05000)="f06645f3ada9d6eb23ea447c89eff7eb4f895e7dda99c4e5597f965569404e7e9980e7681fc4f8dace5b30a85596806778cb58d74ad274f300f3cd6e88b9faab7c3549e928213d352bf9c35d651633d6daea0c59", 0x54) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) sendmsg(r0, &(0x7f0000e47000)={&(0x7f0000d39000-0xc)=@nl={0x10, 0x0, 0x1, 0x1}, 0xc, &(0x7f0000c49000-0x10)=[{&(0x7f0000e00000)="c3d827d3afe33282cdd3ba6d906a113345e0bb7991027fccd85f8e1807fb41f15db90b6d89bf82806b58219960469d329e73454df9288904a51506771b0f7f3b4712b000e1d91c9918ad3413fb2af098e8dc3344ca0a6f", 0x57}], 0x1, &(0x7f0000fd0000-0x1f0)=[{0xd8, 0x108, 0x401, "0c9f516f7e474638cef100bd1fa59af3db603d9014949f0ae8d6ae4eda72b8000ed8e648370bc68d8dd4a1c34127092d4f15fe8e3df3587a27cf87f8cc295f549c62b4945380c2cff9f1362468e4d02aca2ffda904ca506eff8438692532ca15f0199b3179ac6d4881abb0ad587e9ffeed21ccfbb6c09ffb48225f43bae12729defb0b41b74b5b9172cb2f5783f43bb710c3fc5a936c978d3ffcefe54d1413289ae326624917c494debafc0c497f716ea40dceae88e7987b48117ef18d29c642e06ba69d7964a7bf"}, {0x40, 0x13f, 0x7, "cc099591dfe40d4227286db8100eb205952c2de3901eb89f07a788cd6cff9aa27441c0fb5bf37b0d83"}, {0xa8, 0x117, 0x9, "b4c51b9d24aa3071fdbe84bf96656878cc85d10709b997b6859c791fb428245fe77ab3043e0aab9437369698690e211116fd13722218b59e9ec7f94784b3400e03e01e7611d8d828ce0a350cde8c342902ecb83e5f7a1071b134ec66d63719372431502426c29e503686268e0d3f049dbec393ac97f7b71ea0041c8437194b93433fa40377bff09a37e1b0fbb219aef104dba3d6d4bc"}, {0x30, 0x10e, 0x1, "6deb736c571a623de4321d97b5a8897fc95b96c64a03da81aa"}], 0x4, 0x40}, 0x84) r5 = epoll_create(0x2b) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f000074f000-0x16)="00", 0x1) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000052d000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c9000)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000acd000)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001e6000)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009de000-0xb8)={r6, 0x7, 0xf3a, 0x96c2, 0x9, 0x8, 0x1, 0xffffffffffffffff, {r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x6, 0xfff, 0x43}}, &(0x7f0000dff000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000019c000)={r6, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00009c4000-0x8)=@assoc_value={r6, 0x5}, &(0x7f0000347000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000622000-0x20)={0x7, 0x2, 0x200, 0x8, 0x1, 0x401, 0x1ce5, 0x3e32, 0x0}, &(0x7f0000fff000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fbb000-0xb8)={0x0, 0x5, 0x3, 0x1, 0x0, 0x7, 0x1, 0x6, {r7, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x855, 0x7, 0x1, 0xfed, 0xffffffff00000001}}, &(0x7f0000ffe000)=0xb8) connect$inet6(r3, &(0x7f0000ffd000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x800000000000004}, 0x1c) sendmmsg(r3, &(0x7f0000fe3000-0xc0)=[{{0x0, 0x0, &(0x7f00007d0000-0x20)=[{&(0x7f0000715000)="0afdff10000161", 0x7}, {&(0x7f0000b69000)="df4b85cbff5fc7e25005070004811bf5ffff00000009ffe407000000784e0731da3a", 0x22}], 0x2, &(0x7f0000ff3000)=[{0xf8, 0x119, 0x2, "763fece51c2f97ece0158d4789824ab03e0f1db264bd269ad80c66c0cd0c9366473504132ae8674d9dd8be56e003fd9665fbb6e17a91dc06156e8bf542f69fba9e8957aa268b0f2bd099a1571741ba300c0240d4e6fc68b10fe320ece540d1163aeb8c921963803f88140bfae404fb31e3e0a67b44547e392b84a43094df23b1b6d696cf06344555fd0bef02b3f2e8da37edfbd76532c48ace2ff9e685c83ae6caa494a46d1d59e5fa35194398bd4ebec36cb82e3491922c788487644af1df33de2cc5f21a6f25ac02ca04dfd056793d063c8da5576e9a4e57e5ee8def799e5b44eaf25164669865"}, {0x78, 0x8000000000011f, 0x7, "f6da0100000068809c2efb4256626333a54c1b8ae558c512d4ec9ff1c3379fac2fd5b05d385db66108cf68112dabd9356e5f9f1ad7fa1a979aa676bb3899a36c8275c6854d6ed86b9251363e85b08a3d4a994cfe1e4f735f275714b530bf5bea784743b4869e96e5"}, {0x30, 0x107, 0x0, "f3034cfb86a606d41400f8799dec9d997b05afa0ccc0c3a18f"}], 0x3, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f0000b68000-0x20)=[{&(0x7f0000aa4000)="ea45f86b73d32c031dd8cdbdce4e39bd463a0fcf4cdc188e8a99ea455c33b4af3a5c8788115d30a00000000000007fff042930c1577257e31f9b21ab0200000000000000b77fd993043b6c0fb2010cdadce60d4cb5a8a80398578c95cdabb9c780193e7380dc889bc380920da594652b4f67d469586f7bad7dfd2cef61c69eb0a62f94c88aff74f51f0b229d5ca4e072fdc4f2f922c424a7b1df9f03412372e970084421f9373f2974f08f92f719290cd5b54f85149026", 0xb7}, {&(0x7f0000ffb000-0xa6)="56bedf983101e903bb60d0f457a44d4607b5f0b25bd66744f9d15f5748ca8ed58b3d08e84623865bcda5ddaf538009aedac00fdf62cddb0ae73fe960c73bc45bf05c09ad3631bc7a820ab48b2b2ac05588acd3315554739ca391ffe258d3b67a24d40f0969ca497ae3b64845c99e6dbad72a9c04cbea26e919a274de7028e73ffb4bf979d59fe5cfa905acf0900fa34052400b954f43d5445c78ebc42e910f2a6fc2a4e9e612", 0xa6}], 0x2, &(0x7f000030f000-0x1c0)=[{0x10, 0x4088, 0x800000005, ""}, {0x80, 0x108, 0x9, "95f99ad6a562e223d2bb1f029ee901a8250285903a52a6d18fd3f486e2fa2521f7e910026eb31e1e793a519751915f72fe96cd2df2bbc1cd2e5bfb958660cfa5a3d59ef76c726aed111bba3ee8b2f874d42008bfde2760355ffd2b591ec4039aa3bfd72b5f7a0287477558083171"}, {0xa8, 0x11f, 0x6, "88797f131db31f2486d4daa77a0844974381e255e23c024aa95e34743f8768fbff3294f1d6c577bfffd81f3358ad6828cd63ece95ba0176a00c26af480a7e58a9b6d6fef4211b860bd232622abd1be3aea111b12ca0dc16344abebc53a984075f2582ac1435aa20d1de3dcc17f943c40b72fa4eee2075fcdf9befb622f2022992ec1ca77f7cd2b0eada6cf4620fc19adbf40113e09a297"}, {0x88, 0x10d, 0x10001, "f5cd204447aeb002d8dea57f1b45ab05bb8d295d64f9c2037a8dfb0486870640fa03f8ca8a2c0009ac8342e76ccf7b710efb932535e2438bd180b954e58512ad635f7672011069857cd80764f4c5b55992ba22a5c65d33d040ed004b3a6f7bcc5518be66bd7d2d305adddbf95aad91c0b9a8880e"}], 0x4, 0x20000000}, 0x5}, {{0x0, 0x0, &(0x7f0000c6b000)=[], 0x0, &(0x7f0000f51000)=[{0x48, 0x1, 0x9, "f18f5e4b5dac391f8e0aeaf898ea97b25ecc74b201e4a23730e92dc67254e54221d2c19056fa36deef6512c37f19f9926b3942"}], 0x1, 0x20008000}, 0x2}], 0x3, 0x840) 2017/11/09 09:28:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008b6000)=0xffdffffffffffffc, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x4000000000000034, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5d259087284c2d2959a244ed1cbeac6062616a87b0756d528b2f5c6065182c006b3a8091d089a3bbcf788ab232569aec0ef4c22d5d6c4baca1fbecc85396e840e903fcefc5e3ada94d2e8906decebe1659a371538d077fdcea2089292f787e1917b3241a2c91ba05d1d53c2f917bac451304a7cbad7dd16d61ca9d5b8d3711f8c137bdf7f39f2dd9953c1357e0e959c2e907059aff9c1f1c8a01a1b8ca81047", &(0x7f0000a7f000)="ea60324857fb04b8c5e01fcdbea0fd8e1097792d5447d3df5da9c86a00b4b9ded6", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000480000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000097b000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername(r2, &(0x7f0000935000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000ed000-0x4)=0x80) r4 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet(r4, &(0x7f00006be000)="", 0x0, 0x0, &(0x7f0000f6c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000eda000)=0xf, 0x4) bind$inet(r4, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup(r3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a68000-0x11)="2f6465762f7161745f6164665f63746c00", 0xffffffffffffffff, 0x0) r6 = syz_open_pts(0xffffffffffffffff, 0x88000) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000964000-0x4)=0x0) sched_setattr(r7, &(0x7f000052d000-0x1f)={0x30, 0x0, 0x1, 0x8, 0xfffffffffffffffb, 0x1, 0x4, 0x6}, 0x0) r8 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x52, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00009a8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000061e000)=0xc) fcntl$setownex(r8, 0xf, &(0x7f0000dee000-0x8)={0x2, r9}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x20220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000af0000)={0x0, 0x0}) shutdown(r5, 0x0) 2017/11/09 09:28:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000cde000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f00009eb000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000989000)="") r0 = syz_open_dev$vcsa(&(0x7f0000fd6000)="2f6465762f766373612300", 0x8000, 0x1) clock_gettime(0x0, &(0x7f0000ac1000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000deb000)="2e2f66696c653000", &(0x7f0000ba7000)={{0x77359400, 0x0}, {r1, r2/1000+30000}}, 0x100) mprotect(&(0x7f000062d000/0x1000)=nil, 0x1000, 0x3000001) semget(0x1, 0x0, 0x10) semget(0x1, 0x0, 0x0) semget$private(0x0, 0x3, 0x310) r3 = semget(0x1, 0x3, 0x12) semctl$IPC_RMID(r3, 0x7, 0x10) r4 = syz_open_dev$loop(&(0x7f00005b2000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000020d000)={0xf005, 0x1000, 0x0}) socketpair(0xa, 0x5, 0x40800000000000, &(0x7f000017c000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r6, 0x29, 0x4b, &(0x7f00003c1000)=0x8, 0x4) fsync(r4) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000819000-0xc)={0x6, r5, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)="00", 0x0, 0x184, &(0x7f0000001000)={0x6, 0x6, 0x101, 0x5, 0x7, 0x4, 0xf8, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000aec000)={{{@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=@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}}, &(0x7f0000c9a000)=0xe8) setfsuid(r8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = semget$private(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000eb7000-0xe8)={{{@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=@multicast1=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}}, &(0x7f0000738000)=0xe8) semop(r9, &(0x7f0000000000)=[{0x0, 0x3, 0x800}, {0x4, 0x1000, 0x1000}, {0x3, 0x3b5, 0x1800}, {0x3, 0x100000001, 0x1800}, {0x2, 0x1, 0x800}], 0x5) getsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f000044c000-0x4)=0x0, &(0x7f0000893000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000001000-0x8)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) semctl$SETALL(r9, 0x0, 0x11, &(0x7f0000003000-0x8)=[0x4, 0x63400, 0x7, 0x4]) poll(&(0x7f0000fbc000+0x84b)=[], 0x0, 0x0) 2017/11/09 09:28:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00005c3000-0xd)="2f6465762f7573626d6f6e2300", 0x1ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = msgget$private(0x0, 0x242) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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(&(0x7f000001d000)={0x0, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffb, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000042c000)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000724000)="2f6465762f6175746f667300", 0x400, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a08000/0x18000)=nil, &(0x7f000066e000)=[@text32={0x20, &(0x7f0000c2a000-0x62)="66baf80cb803489187ef66bafc0cecb8010000000f01d966baf80cb81c3b788fef66bafc0cb804000000ef66b841008ed0dfc3f2de660067660f383722360fc72d34c8c4f0b89b8300000f23c00f21f835000006000f23f866ba400066b8830066ef", 0x62}], 0x1, 0x4, &(0x7f00008c1000)=[@cstype3={0x5, 0xc}], 0x1) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000384000)="2e2f636f6e74726f6c00", 0x28042, 0x0) r4 = inotify_init1(0x80000) inotify_add_watch(r4, &(0x7f0000fb3000-0xa)="2e2f636f6e74726f6c00", 0x80000c02) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000b24000-0x20)={0x3, 0x0, 0x0, 0x100000000, 0x0}) readv(r4, &(0x7f0000b11000)=[{&(0x7f0000846000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000da9000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f00002fa000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00000f2000+0xe03)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f00000ee000)="000000000000000000000000000000", 0xf}, {&(0x7f0000768000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x6) mount(&(0x7f000002c000-0x8)="2e2f66696c653000", &(0x7f000002c000-0x8)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x800000, &(0x7f000000a000)="") msgsnd(r0, &(0x7f000035f000)={0x1, "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"}, 0x1008, 0x800) finit_module(r1, &(0x7f00003a0000-0x6)="70726f63bb00", 0x3) msgrcv(r0, &(0x7f0000fa2000-0x1b)={0x0, "00000000000000000000000000000000000000"}, 0x1b, 0x1, 0x1000) r5 = creat(&(0x7f000069d000)="2e2f636f6e74726f6c00", 0xfffffffffffffffd) utime(&(0x7f00005bb000-0x8)="2e2f66696c65302f62757300", &(0x7f00001d9000)={0x4, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000333000-0x8)={0x0, 0x0}) sync_file_range(r6, 0x8, 0x4, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000092d000)={0x0, 0x1658}, &(0x7f000013c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000070f000)={r7, 0xc4, "1957d7d8658f9e199599a5fe36a6c42344e2156cb25e340ccab9de9739368612d37991692b089fad89cb6666eada6ad06972e28f4521098cef4d3d1fa2d2f0fba2a07c77f2cf533088f5b25bf87f01eca21c4e784b15ea236b40d48bfadd2939dda5dd1a062c7e6ade95311dd7688fa77e56c9e66cf8153e749826159bc3aa3a0d28855ee2879c3629c136158a1030def5e4539a7567ee11c216033b185cdb3df6032b4edadd4bf9788edcc4ac8c91d1419a02e8b0a9949fb189ac59cd3bffc7de766d56"}, &(0x7f00007e1000-0x4)=0xcc) r8 = creat(&(0x7f0000faf000-0x8)="2e2f66696c653000", 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000662000-0x4)={r8}) 2017/11/09 09:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000411000-0x21)="6e6f6465767365637572697479656d31736563757269747976626f786e65743100", 0x800) r1 = dup(r0) bind$ax25(r1, &(0x7f0000ef5000)={0x3, {"be46c7f13b9b37"}, 0xfc35}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000eeb000)={0x3, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000367000-0x4)=0x8001, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0000-0x1c)={0xd, 0x1, 0x97, 0x9, 0xfffffffffffffffd, r2, 0x2010000000000}, 0x1c) r4 = socket(0xa, 0x2, 0x0) r5 = open(&(0x7f0000509000)="2e2f66696c653000", 0x28042, 0x10) connect$inet6(r4, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ab6000-0x20)={@generic="7ded21c9187034d25f858296e05a279c", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r5, 0x0, 0xffff, 0x9) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x32, 0x10001) ppoll(&(0x7f0000f64000-0x38)=[{r3, 0x80, 0x0}, {r3, 0x405c, 0x0}, {r2, 0x1, 0x0}, {r2, 0x100, 0x0}, {r3, 0x4000, 0x0}, {r5, 0x2040, 0x0}, {r3, 0x103, 0x0}], 0x7, &(0x7f0000b98000-0x10)={0x0, 0x1c9c380}, &(0x7f00005f3000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005a5000)={0x0, 0xf0, "f618e4938e04c4ada4983091b77cd8bab0dbd933a6324043232dd154193b2d15b2d1cc94772b889c95c61637fac9bcc13f2da7581a3f84ca7f1b3552a24f6d06da4ac845bc8528edac619dfd73f2d7e7174f179a4d3e2580d04734f92389c768edf233a6ef393c832f35eb0be7a3541b9a3ba345f7921154e7946f8b04d5867fe228a82d46958b261a4a0e1b5c32b257ee082e3f3a4874cf3ba3c27fbc8fb1e08b59e17d00962a904d698b940d733114e721e52150c149c61986c953196c5fba6ad0ccc0916d7793c6482e68baaf9730bef212c91f21f46f0101000074f4f7da03dc59df59000000070fc5e11b502aca"}, &(0x7f0000b94000-0x4)=0xf8) socket$inet6(0xa, 0xd, 0x84) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000921000-0x160)={{{{0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x6, 0x6, "b5f5c4382cace702d9c8cb720285db243b6a4aa58cc0a51886fb56a152d88905d55e6b1bb5ff111889112ff4023b91635700de520803ed47b296c259a22392b87a11091d97a8aa0ff748dffb12a25bbd"}, 0x160) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000861000-0x8)={r6, 0x0}, &(0x7f0000820000)=0x8) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000170000)={0x6, 0x8, 0x101ff, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000dfd000)={r7, 0x6, 0x2c, "2859e338e60501c66e6a2afec879009d1d77c384f301b7f092cebd81ef90f32d0320784e6cc88452b827b2ce"}, 0x34) ioctl$TCSBRKP(r1, 0x5425, 0x1000) r8 = accept$ax25(r1, &(0x7f000033a000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000817000-0x4)=0x10) listen(r5, 0x1) readv(r8, &(0x7f0000c51000)=[], 0x0) r9 = gettid() getresgid(&(0x7f0000304000-0x4)=0x0, &(0x7f0000d94000-0x4)=0x0, &(0x7f0000527000-0x4)=0x0) sendmsg$netlink(r4, &(0x7f0000009000-0x38)={&(0x7f00004ef000)={0x0, 0x0, 0x10000, 0xffffffffffffffff}, 0xc, &(0x7f0000b61000)=[{&(0x7f0000c55000-0x110f)=[{0x45, 0x6, 0x1, 0x31, 0x1, "a98024aea0e4fe0908e728458210c83a2dc849857e9294a3ee688dcc684e81b59fea8b2c7126e9712a3731998b45f4e0971e6a40e8"}, {0x66, 0x5b, 0x0, 0xa781, 0x1000, "7e938d22605e1d1b6254827ebdb7120ac5c741b3532954071096ab5a42a34f294812a251427f9be014221ea9df90a93eb23520622b04abd62459a00f62740f4ce0fbe454dc4a6b71403e4502dab5f437951c88c817b8"}, {0x1010, 0x84, 0x301, 0x3ff, 0x81, "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"}, {0x54, 0xffffffffffffffff, 0x100, 0x60, 0x6, "e1ade3cf30ed8cd157162b12897dd093084c7208ade57d613ddfa6d9fb69bbb6a174edc7b413f1f4777880b8df210e1e89b0332d1e5e54cb89947c2ef1337e825a45f8ba"}], 0x110f}], 0x1, &(0x7f0000ef9000-0x20)=[@cred={0x20, 0x1, 0x2, r9, 0x0, r10}], 0x1, 0x0}, 0x20040850) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003ef000)=0x0, &(0x7f0000957000-0x4)=0x4) pipe2(&(0x7f0000ade000)={0x0, 0x0}, 0x80000) 2017/11/09 09:28:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f57000)=0x0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e81000)={0x0, 0x0}) pipe(&(0x7f0000851000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000184000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x200, 0xab, 0xffffffff, 0x40}, &(0x7f00007d6000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f93000-0x8)=@assoc_value={r2, 0x746e}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a82000)={0x0, 0x9}, &(0x7f0000670000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002d6000)={r3, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2}, 0x98) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d8d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000876000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r5}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f0f000)={r2, 0x9b, "fe80ed2ed868e26091ae0606b03818c8d67b8a41204c1686a8c018f1d05fdff61295aea571dbedcb4b6558530426d360a7ba259f3f56a0a492b18f91ccb927dbc7127a81f562eb8e07875254756f4951433b2db7e3ffe0415c118bb4eaa0dc2c0db55524301527e2fb7e8e8386fcc7413f551d5ea14bb086eae5996b419ec583ce379377f60814b01e17145059de267fb1f3e08d16afa7475d95f1"}, &(0x7f0000ef5000)=0xa3) connect$inet(r4, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet6(r4, &(0x7f000038d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000734000)=0x1c) socketpair(0x17, 0x807, 0x401, &(0x7f00006f0000)={0x0, 0x0}) listen$netrom(r1, 0x7ffc) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f000057e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a8000)=@ethtool_channels={0x3d, 0xfffffffffffffaf1, 0x2, 0xe6, 0x40, 0x2, 0x6fd785a2, 0x5, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fad000)=0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x6c6, &(0x7f0000642000)="04b5cc69f64289fc7685a392eac72d76", 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000831000-0x108)={r3, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x6, 0xe3b, 0x1, 0x2, 0x3, 0x3, 0x0, 0x9, 0x20, 0xfffffffffffff800, 0x4, 0x3f, 0x717, 0x8a]}, &(0x7f0000e4e000-0x4)=0x108) getsockopt$inet6_tcp_buf(r7, 0x6, 0x1f, &(0x7f0000961000)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000463000)=0x22) bind$inet6(r1, &(0x7f0000538000)={0xa, 0x1, 0xffffffff00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x2, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) write(r8, &(0x7f0000501000-0x24)="24000000180005004d20000800e80d030303ec00000000000900010005000003005600cf", 0x24) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f000072d000-0x20)={0x4b45, 0x0, 0x10003, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b0d000-0x20)={0x5, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000ce6000-0x20)={0x1, 0x0, 0x10001, 0x5648}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000718000)={0x6, r9, 0xfffffffffffffffd, 0x8081}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002a7000)={0xfffffffffffffff9, r10, 0x10002, 0xf3}) 2017/11/09 09:28:01 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000-0x4)=0x0) r2 = dup(0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000018000)={0xfffffffffffffffe, 0x70, 0x77406caa, 0x2, 0x5, 0x0, 0xf637, 0x960, 0x0, 0x2, 0x3, 0xfffffffffffffffe}) getpgrp(r1) request_key(&(0x7f000001a000-0xd)="646e735f7265736f6c76657200", &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000014000)="00", 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000+0xba)={0x0, 0xda, "9847b1389ac31bcfd770eb8d265bd8be85ae5b876a31dd0f0bfff0953159915a433fb6ed6b81a4a375a971b6154582384b67dd9eec240b353706a29ef22622603af13ad3fed8826037f87bb5e4cd480ea8bbbfa4fe5cad13e05571b297e175de1fc2ecb83b9a7303491c650f9fb87214a5aa9679fe173e332aebd7a5850560caaf5ad2e04f4e521ad8bddb2cf33f30c5dbc43540cd2883f5fafd53d299b2b86c49b692f9a0c737d976b7861701d40f8d9a4b267fb01301e69086f31cb75f10f25b5091f1da1ecbc388ad8073c7c0d4714e592b602eabbb08fa90"}, &(0x7f000001d000-0x3)=0xe2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000015000-0x1)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000019000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) r5 = signalfd(r4, &(0x7f0000009000)={0xfffffffffffffffd}, 0x8) getrusage(0x1, &(0x7f000001a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r5, 0x0, 0x2, 0x1) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000001a000)={0x0, 0x0}, 0x10) 2017/11/09 09:28:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fb5000)="2e2f66696c653000", &(0x7f0000a61000-0x8)="2e2f66696c653000") r0 = socket$llc(0x1a, 0x0, 0x0) r1 = memfd_create(&(0x7f0000d38000)="", 0x0) r2 = fcntl$dupfd(r1, 0x8000406, r0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000949000)={0xfffffffffffffffe, 0x78, 0xdb, 0x0, 0x40, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000921000)=0x0, &(0x7f00000d9000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000ce4000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000090b000)="", 0x0) bind$alg(r4, &(0x7f0000aea000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = dup2(r2, r0) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f00001a0000-0x1)=0x3) r6 = syz_open_dev$usbmon(&(0x7f0000a3f000)="2f6465762f7573626d6f6e2300", 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f48000-0x10)={0x3, 0x1, 0x7a80000000, 0x7fff, 0x0}, &(0x7f00005a7000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000e5d000-0xc)={r7, 0x7d3, 0x0}, &(0x7f0000fc6000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt(r8, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r9 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f00009ad000)=0x4, 0x4) bind$inet(r9, &(0x7f000072b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f000023c000)="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", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x10000000010, 0x2, 0xc) ioctl$sock_SIOCGSKNS(r10, 0x894c, &(0x7f00000b8000)=0x7fff) write(r10, &(0x7f00007ed000-0x1f)="1f0000000701ff020a0400000000000000000000000000040116f71a07001b", 0x1f) 2017/11/09 09:28:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f73657175656e6365723200", 0x1fffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x33, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="7d3a5b766d6e657431656d316367726f75707d00", 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x4013c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004000)={{{@in=@broadcast=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) keyctl$get_persistent(0x16, r3, r1) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d55000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="00", r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000002000-0xb0)={{0xfffffffffffffdfe, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x2, 0x6, 0x81, 0x400, 0x5cb, 0x8, 0x0, 0x2, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0xff, 0x6, &(0x7f0000002000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x3)=0x99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00005fb000)="2f6465762f72746300", 0x4, 0x0) socket(0x8, 0x1, 0xfffffffffffffffa) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000125000)=0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000d18000-0x10)=[{&(0x7f0000085000)="2900000020001980014e7524002d002102000016e8ffff020000600009000400000011e010315aec00", 0x29}], 0x1) ioctl$sock_ifreq(r5, 0x8933, &(0x7f0000352000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="dc991709cd86822398a1415b7f9d7474"}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00004a3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/11/09 09:28:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) finit_module(r0, &(0x7f0000cc8000)="6367726f757076626f786e65743000", 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008e6000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000517000)={0x0, 0x4, 0x20, 0xff, 0x8, 0x9}, &(0x7f00001da000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005cb000)={r3, 0x7b, "3e128e818b56956e499f29d7bb5dfbb7467d029ff97bf3edaa522718c32ecad08c5574a690b09195e227ff61d542537f9abc2273cdfc98dd9ab924ccccfd416303ed88ad61b50e8a763cfac698727b8a658426223176d50f8d1e1a1195c52a9b5891dc77c3e4b3b28c935d94ace4511fcfbfc2dccc8b33f148f9ff"}, &(0x7f0000c62000)=0x83) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$inet_udp(0x2, 0x2, 0x0) utime(&(0x7f00006a8000-0x8)="2e2f66696c653000", &(0x7f000020f000)={0xa5, 0x10000000000020}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000904000)={0x10004, 0x1, 0x8000, 0x1000, &(0x7f0000a98000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000d1b000/0x18000)=nil, &(0x7f00009e4000)=[@text64={0x40, &(0x7f0000fb4000-0x55)="c442512f04eb0f22e166b8c7000f00d0c4614d75ec48b800200000000000000f23d80f21f835000000d00f23f826420f01d166baf80cb8506f0282ef66bafc0cb8cd265212ef0f01d7c4827d1dd765660f38814f00", 0x55}], 0x1, 0x2, &(0x7f0000a6c000)=[], 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000c01000)={0x0, 0xffffffffffffff58}, &(0x7f0000b04000)=0x8) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00001e7000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000065e000-0x8c)={r6, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006bf000-0x4)=0x8c) ioctl$KVM_SMI(r1, 0xaeb7) socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000dc8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000fa7000)="2f6465762f6b766d00", 0x9) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000006c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000616000/0x18000)=nil, &(0x7f0000cef000)=[@text64={0x40, &(0x7f000073e000-0x50)="c74a442400002e00000044240204000000c7a72406000000000f011424420f090fae2d46530000480f080f35400f01cbb9800000c0b22235010000000f303c08f0295fb8", 0x44}], 0x1, 0x24, &(0x7f000082f000)=[], 0x0) getrandom(&(0x7f00005cc000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x1) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00008af000-0x7)="00000000000000") ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f2e000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/11/09 09:28:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x9, &(0x7f0000948000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8, 0x9ffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x101, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) modify_ldt$read_default(0x2, &(0x7f0000001000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xf, 0xfffffffffffffffe, 0xfff, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x665, 0x20, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x1ffffffe, 0x10000000081, 0x0, 0x439, 0x400000000000, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, r1, 0x1) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x800) modify_ldt$write2(0x11, &(0x7f0000e3f000)={0x3, 0x0, 0x0, 0x2, 0x0, 0x3ff, 0x8, 0x0, 0x4, 0xfffffffffffffffc}, 0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r3, 0x0) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006db000)="2f6465762f7667615f6172626974657200", 0x604000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bf1000-0xa0)={0x0, @in6={{0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0xd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000000000000, 0x2, 0x7, 0x5}, &(0x7f00003d9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000267000-0xc)=@sack_info={r5, 0x1, 0x130000}, 0xc) epoll_create(0x9e8f) socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt(r6, 0x400000000114, 0x6, &(0x7f0000a00000-0x4)="034b0007", 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00009b1000-0x8)={0x0, 0x0}) r7 = socket(0xb, 0x4, 0x0) bind$inet(r7, &(0x7f0000d74000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000ea8000)="a5", 0x1a000, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 46.202349] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/09 09:28:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000014d000-0x8)={0x0, 0x0}) openat(r1, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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 = syz_open_dev$loop(&(0x7f0000fa9000)="2f6465762f6c6f6f702300", 0x8, 0x80) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000f99000)="6c2a", 0x3ffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r5, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) getrusage(0xffffffffffffffff, &(0x7f0000573000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, r6}, 0x0, 0x0, 0x0}], 0x30) fcntl$getflags(r3, 0x40000000000000b) r7 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f00006ef000)={"cbf0e7780041e33deec60c9c61aa5b8d", {0x4, 0x7, 0x4, "efef318fbe4e", 0x800, 0x0}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00001ac000/0x2000)=nil, 0x2000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) syncfs(r5) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00003fb000-0x4)=0x0) gettid() write$tun(0xffffffffffffffff, &(0x7f000059b000-0x363)=@hdr={0x3, 0x0, 0x0, 0x0, 0x10000, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="17d753e70bda", [], {{0x0, @ipv6={0x0, 0x6, "edf031", 0xaa, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @window={0x3, 0x3, 0x1}, @md5sig={0x13, 0x12, "acc95294c59cc8dcc75a1a738edf43fa"}]}}, {"02c488789a1a0f898844aa16a0e6130670402969b70381b75f8974a2f3ef48ce8aac6d45da8f41eb2632312321485e51d415bd7e5a52eb974ee0c8398646543d01f9ad447c013fc173b4d6f8b981ab540b93ddbd8440c4c4999df2c5147bb495282792aec188eef2e5874b02c2489092b0385a978f78641067d51c568a8f"}}}}}}}}, 0xea) sendfile(r5, r7, &(0x7f00004f4000)=0x0, 0x9) connect$llc(r7, &(0x7f000064c000-0x10)={0x1a, 0x19, 0xe, 0x401, 0x0, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x82, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) fcntl$F_NOHUGEPAGE(r2, 0x803) 2017/11/09 09:28:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c5d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000025f000)={{0x2, 0x0, @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]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="05afa2265df21a02482f5763c3aed3a4"}) bind$inet6(r3, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$unix(r2, &(0x7f0000417000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000d1000-0x4)=0x6e) r4 = socket$inet(0x2, 0x6, 0x861) listen(r3, 0x3b116e14) connect$inet(r4, &(0x7f000014f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e53000-0xc)={0x0, 0x6, 0x0}, &(0x7f00009aa000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000308000)={r5, 0x0, ""}, &(0x7f0000e53000-0x4)=0x8) r6 = accept$ax25(r0, &(0x7f00007b1000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b8b000)=0x10) sendmmsg(r4, &(0x7f000078a000)=[{{&(0x7f0000b2a000)=@alg={0x26, "6861736800000000000000000000", 0x228f, 0xe, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00007a8000)=[{&(0x7f0000733000-0x89)="36c4dc911731212fe95ddaa99095339f6908f7494987702d44a51236f0a27c35df4c05888313f918f827b98b3412f24eab34ff52784f5e3a70e933e1149cd048fc07f508a1b8c23c608fde46da4f55c063210367078b5a09572315be7322b4691e61b7a220f1060e784219bdabce85c842d377cf79284f4ee4883a3c590f42dddbd8013357e0eefc45", 0x89}], 0x1, &(0x7f0000282000-0x18)=[{0x18, 0x0, 0x10001, "fd"}], 0x1, 0x0}, 0x80}, {{&(0x7f000058e000-0x10)=@ax25={0x3, {"a5b00c6a00f89a"}, 0xf2}, 0x10, &(0x7f0000e20000)=[{&(0x7f0000c5f000)="e39052401f343b80315cc3905c6e1f1b285dcfef64adfdcf4af1fbf1326a4ba3f514a526e8d74f70bbc9bf93825f2d072b207740ece70adefaf68ae859bf7411b2a187cf44f5a34d4f4bc789708def4f87823ea8e301ef2f9276b3b07d619a674d1dd90bfc1f28350f9b8720cd1d5ef69a5f0b00d11ced9e971c143a92619ac27048fcf976ac4e288cd05cf6", 0x8c}, {&(0x7f00006e7000-0x15)="d56d89d0b7be69238bafa99724b4fcca13954ef4ea", 0x15}], 0x2, &(0x7f0000c33000-0x4b0)=[{0x38, 0x2f, 0x401, "28cc867577e3cc9e383798687486d87109037a403ee9dcc8fdd14df2e255a8d8dad2119019fc69"}, {0x68, 0x1bf, 0x8001, "3714ac9165317e86dbf0097c6677302b7a77193f147dff32626533d484d6bf8cb0083094cac420644c3576983658339c852c98c8d17ad452afd8aef7c70116fbb5faa02155ae5bd882da6b8bdea33fb61b"}], 0x2, 0x811}, 0x5}, {{0x0, 0x0, &(0x7f0000e79000-0x10)=[{&(0x7f0000d50000-0x1000)="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"ae2d8ab32d2a07d511c7c35079a5faf1f8c585ca6aa65a71251d138279c56586eea290db5bf93f2adaa952176038bdcc6c57e55726e4644dbbb36f82c91d5c0f97cb6317c1d9c8ee72f4410e2db80394e402e870e4040c0aaedb93a29bf3d376b4f0d1459fa141bca0f037a3b05fbb626d34b011a19c2ced7275f8061a0e600fb3ff00a4ea5bb1f170364eea1204e6e85b79e4bbbe3440082bdfd02aa1a80ea70dce8057069870889fecfa0de99d7148ddd6f03784e062cd1329ee139deefc0715ff2feb96115000cb31f8dce8d5a82c62448440d83dbf70a00700ef763eb3c753b884115673d9370488d9e0964266ef6ed81f7e9e1006"}, {0xf0, 0x103, 0x3ff, "022136e0eb855b7be120c15f4bac242ae54697f89520a0ab6d0ccff0a3a5cf1ab78c7edcc2148cb859a1baf81ab224e6f7ee21274775052b67b04880c5697f77b2a60b16a79b7701aa574849092ec68b1a0af4f3791cf3e60329a53ba0d17022b280350f5e9955380efb69606c9f115cdfa5abec0e804342d22341c3dbcb3d6a1ef9970fa5452a82c1ad0f3558476c5509a1a802723a24ea99dd214906be5c112f506e5ab7fb5d19feb5ca24c79e3f7ded26e10c07cbfef2cceaafd837515bf79caa9a06cb1b3c14c73b10367e1620f0275106cd98fdac5efd0a0e0e74f94c8f"}, {0xf8, 0x12c, 0x10000, "0b83b9846a2b42964b0b5f71d1d34b3a27c24948d6d685e03460a692b1be00a47db1ecbe71998e2c9548a8299eca1d52a478441bd1b73ebdbf6733de75fa7cd929954b772c37e70e15f723a5bde2c890f1ce548c64b5265767ba5a667258cd7258fa76ddc15d67bcfbe82e3dcd9655cc79e5b22effb79ec28d24829b576c1044d37b2b3f034de81c8c4f9e0d2456cb5c1101c64183c419c3b17c18ed744e226d32c69f16380fe5b0a8650298f5cd8de489eabd2e56d52737fb32f5ecaef4400e2513bba24840806413f2d6a54f3c1b55be117823be2bd0e4981ee02c0f82517452098df5e2f0"}], 0x3, 0x20000000}, 0x8}, {{&(0x7f0000f3c000)=@l2={0x1f, 0x0, {0x6, 0x0, 0x9, 0x7ff, 0x1, 0x0}, 0x7f, 0x3f}, 0xe, &(0x7f000031e000-0x40)=[{&(0x7f0000340000-0x6d)="93c0084d6beba57ee8bc5b9487173d70bd5d578ce9105d5292b5731c2ef27cd19f2ee2b9d980f835fdf6b52c78fd8455c084fe4705fd021a93eabcaaa5b30328940f738158ae77293778a3629e6dba5e8bb312cf5732b1aa51eea7d05b940d51ddf7dc4d35bef1920a9e53e2f8", 0x6d}, {&(0x7f0000190000)="20b0d13ac14dce670900000000e70000084b09d0", 0x14}], 0x2, &(0x7f0000735000)=[{0x68, 0x114, 0x8, "67c025e4796de2e5c7f149b9602864131291f006d8f5d7c8f36debeca18aa2949952f37e5d8a3ebd47ddc6ff4d1b181c20c6fbd50cafce278230a798c10b3f77e5080d42b4f70e5e300d87c03a2893766dfdba7ec485d7"}], 0x1, 0x8000}, 0xe0c2}], 0x6, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cc1000)={&(0x7f0000a63000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000028b000-0x18)={r7, &(0x7f0000b8a000)="5a5c2bf7173155e70770baa77e04c3529da4427d711471a872b1ed2114441856c1abf4db4d996712f1ba3f786eb96b2c486bd6696053a77aa28d8e7282d700efb881aeb32444f565f9021db190fe3809826a0c8a60c32fa128b88f211c86c0abc6fe9792a8c4a3977900000009930cedd0c7a35153199dde969cd3af48af60f2011084d2c2d33f4f2a02f423d94657e704cf64fec600000000000000046f6202c28a11a213be9e58f65d88e36a020e7be0bf076ac5a3eae0c97a417e540e6af5fe4ffd77efce146590cf999680ba7a0010ca712322408094840a97ef680000000000008001a0", &(0x7f00007fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) sendmmsg(r6, &(0x7f0000c5e000)=[{{&(0x7f0000a9d000)=@ax25={0x3, {"b7fe310f0c938d"}, 0x7}, 0x10, &(0x7f0000266000+0x2ab)=[{&(0x7f000093a000-0x51)="efa0407d9077cc4b41dcd80db8dfec1c3466718d0543016bea08ed13a943bd8ab73accc2ac5464287da06fbbdaa0017090becaa968dc86ffd56dffbd7df42866a3928bbee25fb22281bbc950cd37d80253", 0x51}, {&(0x7f0000b40000)="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{{&(0x7f0000d35000-0x10)=@llc={0x1a, 0xf7, 0x100, 0x1, 0x5, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000153000)=[{&(0x7f0000cb1000)="a8f48fc8fe92c831e07bc6e2feacf25f182bf14451e0169046052962092f43c1876a8ec065a3ea98f4c17a48ca08da895d640c8a050a1032ae75e74ada21d31d89e91a7f3780c8f86e87ce5ad3c343e16e44393a73f6028ca1be3291033e2f3646b01b28508c3119f52fb1dd7f6dcfea93a1e4385c3b01c97104e689a3480ae954ec793d8b05feb79e2a074052ccdf87270b8645fccb7f7d2a6040fe2bd7f1dc058da5bd11e41a42b8af9ec64ed6a46d4dee115b01f2e7c69e2f9f6c", 0xbc}, {&(0x7f0000ce4000-0xde)="be7838e5929422f59080cc8a2325ee94cd504bfb012c7747e05d5a3d87cbd2c02eb53bc95c7be9542c2593505ef4c54f3812331d55d764b15ea9fd79d4f89a3d8a74f522154a104b03bd1d06132dc7571bf4d94c835616494a9e47b68a16daff499a965234023f6fe2e8dd0620fa4fb7dbae73a5695c041d009a5d359d0348926a9057ab4aaa3d0f2eaab2842aab2b6b138b5756da60d10b4d678486b997f0b71d4cee85cd2a9486473bd2364efaf245046c7303b2944dee727575a9e82a3fb0430237c653afb2a837e77e", 0xcb}, 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"23686fba8376f795c5b2090de54c196d636b5be5eb4ff9ba1d25904e91f9281fd5bb1f61d95d0d11e8c3115a98da1b89dcb9e2a2221ed6e4b43f2284fa97eb982b08d2a6e400f71f2b72def9e67e8f5a3534383039269f1c0c2971d378f417db63b23a2203a6cbbe9a1d5941f45270028e6a3a16336d9e64d254475023ffb68132b3d2a00c4576d483b85f06051779b0f55f879761b72fd43f2550769e907b7812fa67059c4937b5f0"}, {0x100, 0x117, 0x80, "107c47207d313e6122893bdcf8b4e6be7fd6bc0cc8a3a486d8dd5490ed35718f1b4aa1093e5797251b80abc79cb44a4c64cd866e1c027166fc791f3031b23d9eb840c4b5eed7042841f1823c97ef06176b153b840798303307c91daa24c8cfcc682272963eeeb3cb4ab7c87fa05d9a35396aea497eb80529681e98bf43707c35ad0e24e695348233671d08760f2a593eeb3994f88178c6f1adb2d84f1f9b77307bbbd6a5620b9280047e994ebb1549e64e81c14006aabeeb7150b3934bcb58bcedccb7c9888521dae56289167bfa657004c61386c28ea948bd9c12b26b8429744142597835177459138ea9c244a2"}, {0x20, 0x104, 0x3f, "20e30eddbd94b01f4d"}, {0xc8, 0x1ff, 0x4, "a69ae7c1a75df735fa7ccc53db52ff2723399fa1258bc100756998df7f8c7188d1799255cb2f8abcc33658645df400cf28f5e38a0f82db456f28e9722bb23d17131ec774d52718ce72dab925da74b20e91f678545273029f63694f4a9768d1b67af7f3208cbfd1af0590b3588ba46830e579f39807ad108042af8f4c2ecd0e4eddaad97c3dbe234bd10d1a2f481799d61ba44621d79bd01b4809a2116ec6416de0b34757aced68eaf533a76543a06ca652"}, {0x78, 0x11, 0x312, "ced690c92321603d64c11c6bb99d193c54b906360abd2695e1e9a4e559508521936db438721c9503b449c3e2f37ec91c2663b33f871088eb2b6cd21e30e063606fb96a5eac49a26d121ecded7edfe3be1c2030f9f7bee778288fab089a8911cab0d6b786293f"}, {0xa8, 0x112, 0x0, "d9471822d043418524c8d3a19b13e53d30b5f50088ea5e9b692b5bd882a8f95d94455d28975f62f4c727c078a4b131bed6349bfe2c2fc7938c99dadf65e10adbf5d28e183b0c6a984bb9daffbc582bd74de7eb5a9480cc41b2f4ec2d046e92c43cb4af02bd2f4060e2c114329b5d531dddb3d57a28a1b87a3f11d96f799138d8abce6712a164b6e78a53cedc9ead8ab5250b94c10c05"}], 0x7, 0x40004}, 0x200}, {{&(0x7f0000983000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x3, 0x200000000000f, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000020e000)=[{&(0x7f0000489000-0x48)="ba38c380d08001dc69131643049d9a824d977ef83c64179ee8a3b9ea45fbf93cde001de9889d512d2782f2e3ce2488cf9c3548e7e450e8842fa6f388a106a5143b42168cc4fd530c", 0x48}], 0x1, &(0x7f00001a6000-0x138)=[{0x90, 0x2f, 0x0, "2f6c1b682bf0274f62e25d84c1e817509380b20690ea9ec747e04a13255e5aa0f87b0704858f945c71947a9ccaa4d954f775d6c18aed303dfc2478596cd76adb5487275947c6c92dcfa31d38f4bd2753cd3172fbdc70c53c699c6618e04286a6e304298529d6fdb33b9ce6efa64d6be414560828ed2b401ce48f5c70d84b48b2"}, {0x88, 0x113, 0x5, "3dab598107de702f19a39c6e1d86e5b4de8f9f27e4c3cf67ff7ae413eba63e4546c65bf39e4d0456ced0a94aa363024266923e4742494ac65e9bb08a026c43cb265d800583453a32518e2c063f47b1f54212ee6b27bdf0a614440b884aeb08eee60121a4a18b66b1b0ae36e78eb9209b6611e591c0c043c1"}, {0x20, 0x19c, 0x10000, "4b610740f4079498c245"}], 0x3, 0x40}, 0x6}], 0x4, 0x4000) shutdown(r4, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000af8000)=[{&(0x7f0000e15000)={0x27, 0x80000001, 0xffff, 0x5, 0x2590, 0x9a, "977aebb06a35ac74134fdf1c9f5a55fb86dc3feed2de174aaf555b9b492fa3b2dd056f5e981da6c55b2851245650bcfe53a0addba07f659f15f8a53551a6b7", 0x3}, 0x60, &(0x7f0000e07000-0x10)=[{&(0x7f0000038000)="85d19bb7c1f500a18ece7b650f0288ad8dab58aa6608f739de3e5d700dd0cf7ac45df0be05d32a1ab85a6aca21da2740fded3eae64041b54a5859d566ebc4fcdeabd8ae638b8409b33e0c8ca39b83fd8049a86f907b600fca4601d0785723c3dd41735bbce12fd2a05b80b470e4c0d569a66de2b8f268dc4fce93b0189801e4cc38e2cbbe5039e8d5470f909ad9738bd81c16190f3", 0x95}], 0x1, &(0x7f0000548000-0xc0)={0xc0, 0x4011b, 0x5, "f6a2b1b70ba0b2d965bf6db375497e1b273185c3954500743b104aefbaccdb6224b2586a5aa6b9bd33a09763091f957f87e35033b2947255237104ec3703f085ccf0471685af51451b1e52262ac53c55a44dc4d5d1d6df9d9c2087ace1609497fcdd229194de31c7144a3347db0d7f4048f8930fef71570f3b733621afa4446eb5f2eb7d1233207e33a16ac0519158c4dd93b7302cbb05ccf15df20761004ad1f4fdd4d2d32cd45418278694"}, 0xc0, 0x40004}, {&(0x7f0000c44000-0x60)={0x27, 0x1, 0x80, 0x7, 0xff, 0xa35, "1ef7b14c0a96690d5b07c7bbc5d8a750136393edf976796353c291611001dea66d4075d22066cdbb57cd05750c88105bc723338c0d0a63b3b0719d9bd48bf9", 0x3}, 0x60, &(0x7f00006d9000)=[{&(0x7f00004db000-0x61)="dba7714dad7453e8577f5b890882200cb8ebf8f158789f99bf4d352fc17b027001a7b722170491605ea00c78b24f2828594f5cdc88f7eca110b60163cfb8e105683ef19db216e18f5e82291d3c222a58ede8912e76c9d2fbc98ba5da632a4fe636", 0x61}, {&(0x7f0000bdc000-0x82)="e1ce88a2be90cfd16bdf47f74cba624a1630d9e5d95cf38f17a24e56187d4193d1ac20a4e2ea02275807b8f4a51281ce49310b69d9eac23d56ce5020f290464db6f646dd78aa53451f0ea415531361f125f79276d6684f568f78678e4b9b512916f81ff149f8d517725f221b614a75febecfb361d8b6015f9c0b022c95f0caa9e025", 0x82}, {&(0x7f00005c4000-0xc6)="c20ece021a6ca517e03a607060253f1f81c36ec8a08d97401433c19733345f3fdc88686c6d37e875dc6876cc1e17353e061056784c6252814c31f70bb6f0230cf5cc8178a4502da63136e9e79d8a9999f7180545fe8d40028c53e91cc0d1822d2b848366222376ac278fd2be3a682cdcf7334f0c4387e12378b587bf4672c7336f7cb6ea5e1757ea175424ac13c37d07d55b6414e794d1e7f96775f5042b821d5553f7f2a4dc53136ab149bcc56997e488ed9eb4d1c8a415ad7bf81fb40d329d4bd50f981986", 0xc6}, {&(0x7f0000e15000-0x81)="51aecc03e9647d59083e9073244576c5174029a1e8e73d442203cc7de41cc5114f3c003617bc311719351d492a9223cc885e4bdaaf1b70c4f67c98be6810107f497274f3739e83a3059a85ccd9dc4c6bcef8aee55cf656afafff82b538c580cc2e9c42bb46a3432e451487fbd970556f42987b88009772677a2b08bfc2c2031871", 0x81}, {&(0x7f0000920000-0x41)="8e01b4abf5ca64c2f7f1003e4a0a94b4d9d1f79428b6cdecb79dd41ee409d3f6d01396765e03a6eb5bc6bc883894e22c4165bc267be2c6ebb780c27438351633d8", 0x41}, {&(0x7f0000bca000-0xb8)="619d5e62eba66024b7409ddf8073f8b068d9c4bc0d8885934594a5bbbde271ecda67f9e794f0d1717ecd2a9a9b9fdf3821d383de5d18d4af50d6bd5109810546afc312208037e2315bca146a88a6a3fe2b50210ad04143363e55c264979e2a05c1a8fc5163583dd0b1d6299a04677a36fcfdb64a9ca1a9003b62543dc94eb5afed882a9db7940217b4d6b6668caac46c5223d41e4f3d5ec385a14b002899ae57b7cac403b4b41a69bfa479bb1246ca8cd22d2644f7179402", 0xb8}], 0x6, &(0x7f0000e5e000-0xb8)={0xb8, 0x118, 0x4, "fd5bfba6cb8c2f2ad4221c3120c00e785d54676838a85c77651fecfc13fb6c72406307fc0c53c67a720a73fbfb8f49eb5b79a3b73e73acdad1a2a8a3cf6a04b68fd7292f0adaee329ffe27f8fce3be656ab6cddee10dc6e1cc28aa46e9390d09fa67b81c67e47244aa15cf25c38b24207dc2540cbe135567f768454b12cc958b9aafed153c21d629f3c286902755934645435fe652820d19f32f7ba42825953a29e2321677014f73"}, 0xb8, 0x0}, {&(0x7f000027e000-0x60)={0x27, 0x7, 0x4, 0x7, 0x6, 0xffffffffffffffff, "303e37f6a0a1f97f050000df00000000326964fdc037259b08a8a5177e0db574690692c20000314c80d9da96043dd8ee585a8c711ea63204c7bb84f0033df9", 0x0}, 0x60, &(0x7f0000d2e000)=[{&(0x7f0000aa7000-0x4b)="03f68072a5687b96a31bca167db664280c54e91e716edd4494bc2eb85a9fb0a085788ff7e5c41ce9b4a2ee83fb27bb52d6a4ac770036aff24326531ea9664645908cd525d43fb02991ff65", 0x4b}], 0x1, &(0x7f0000cc6000-0x20)={0x20, 0x10e, 0x634, "03da0efe2f7a6b8b5e9f70d2"}, 0x20, 0x800}, {&(0x7f0000bb9000)={0x27, 0x7, 0x1, 0x7, 0x0, 0x1, "7a4a87e322e0594a3276f2b8ec892daeb8dacfcf9df0f9e9ed2adbbb6da683075dc4a9af1d3a6e8fea0446d98f6801bd97c88e56a6f27678ce0b7f435fb82e", 0x7}, 0x60, &(0x7f0000d39000-0x40)=[{&(0x7f0000ba1000-0x7e)="af1b8a5474343e036e63f1cb0c3cb5a813761c65586a1d779c2222aa73defe7e73d5ec0fa52813c8a66e671cf84d3eb8ece77eedf705dc53d5c0e2026a822b3611ba9f6ac16a0874403c06730d7c82cdc826a7099770e3d2c35e5419408bd5c271964a0ff99a0618feebc2aa1b7a955c43478ac6a271c1a75164a2403758", 0x7e}, {&(0x7f0000306000)="c22025517fd4c7a6a4e60b631041d286660fc397654c67e10a0a8341e5fd69136ccde7a743c9c9059bbcee337aace3c71bfa2588fe73a08dcc1c72bbb77836ee4b2155f6ed", 0x45}, {&(0x7f00004c3000-0x4)="ed202cff", 0x4}, {&(0x7f0000716000)="b7b34288eb05d56b2d983fabe03131a828db86febbdb4dc3f7e26c8c24a234964831777c6be2134ca1c2ce05d4860ec1c91898a96c791ffb98a3", 0x3a}], 0x4, &(0x7f0000b83000-0x40)={0x40, 0x114, 0xfffffffffffffff8, "f98e56645220a5c1782390e0f2c986f7f88e108b813fc350106bd59a731d26b5e397a6d6d3477df74944331b7144"}, 0x40, 0x20000000}], 0x4, 0x20000000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000508000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r8 = accept4$packet(r2, &(0x7f0000a9b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000e3000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000fcd000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r9}, 0xc) getsockopt$sock_buf(r3, 0x1, 0x1d, &(0x7f0000475000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000daa000)=0x59) recvfrom(r3, &(0x7f0000857000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x20, &(0x7f0000645000-0xa)=@rc={0x1f, {0x10000000000ff, 0xfffffffffffffff9, 0x6, 0x1f, 0xfffffffffffffff9, 0xffffffffffff0000}, 0x0}, 0xa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000da9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da8000)=0xc) write(r2, &(0x7f0000946000)="26000000130047f12001b1dc59002200160b000000000000000000ffff000133050003003f40", 0x26) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c29000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f000029a000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000dd9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0}, 0x20) 2017/11/09 09:28:02 executing program 2: mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0x7ffffffc) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d00000)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff68cc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x4f10, 0x1f, 0x5, 0x50}, &(0x7f0000733000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000d4000-0xc)=@assoc_value={r1, 0x4}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ace000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000df8000)={0x6ae5, 0x3}, 0x8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c8a000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet(r2, &(0x7f0000f78000-0x4)="090d8401", 0x4, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x2, 0x4) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000f39000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000122000)="72656e6f00", 0x5) recvmsg(r2, &(0x7f00007f3000)={&(0x7f0000bfd000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000098c000)=[], 0x0, &(0x7f0000ac6000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x48}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d6b000)={0x1, &(0x7f0000b86000-0x8)=[{0x0, 0x10001, 0x80, 0x9}]}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000029f000-0x4)=0x0, &(0x7f000051e000-0x4)=0x4) sendmmsg$inet_sctp(r2, &(0x7f00002e6000)=[{&(0x7f0000dfd000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b43000-0xa0)=[{&(0x7f00003f5000-0x83)="d40265d256968b0157d2e7a24ef0b73f083fe450954e027d5245539a92ffb478757e91dd70db8e00fb6a0fd35d2550c1d4b2a637b4de4de6d0255ab9decb8e7166511cc83796b6cbc0956cb78868f7388b66fdb5e88b2d74d61a8132f1f44e9e98f09f3cad8228945045e654d22dd4666695fd08a49367de5e91a31b6e30fbe0960bb3", 0x83}, {&(0x7f00009b4000)="730ae0793f2f0a8d1ebc1b3c452c5892f35ada3e5748ce83d8dc9598a4514db4c35144b458fe8ee1861de64e926bd0bc919fd4cad1309c38bcf6b8db9c5a7d642e645f4a9ba504e206bac7a35ea9fdca1cf882260af2ee7cf29e09ab01e1d989902ca73d271e19a521c75a14621271a22350709ec59e204854e3cf38fb376707d113c073466b82a72c3bc17ed121df6b8352c9ce9c41fa01308333d8c9a77efac07e129540710b1ad68efc858d7df8e817eb7e3caa2ad4099e907f4c29b0c7ff41fa81f59054e519e9c5e60bf0c1", 0xce}, {&(0x7f0000ca1000-0x6b)="55cdd7b7ca8822b00a61b3f1c223e3cdd700e468047518f860b237f9aa9a2a59f451a4aab92f60d167e299f255887ccdbff91570a4be1a63b68b36c2140630a26d03c3b091c21c9d337de731aa9b3aa438b032fad05c6c62caf77c3dbdd3141fa53cf5c9f4310c93c111a1", 0x6b}, {&(0x7f0000076000-0xe9)="a87fc4f76e5e16e35386578b2867eb2bf8f7657cdae384c730c37656c3a62a39d4514a0157f2211b922ca5ac70214d78a9a57cad6c016f45b7de532d930ee952614bf5873b25a457ef3bb0ec0344105e87245bb003b62f157b4accae827261dde3fed849d7c5a93030aa9773a7a302fc0e2148f8b1ebf40cc702ce0ff8809057c1b47c4fc440f0863553e7f40f20fa96bc1428e87fbb1c7d97f118748390465b0d0ce0f6aed8b7fe0dde053715bd75cd8c795ae7965388d4eeb23363ba6e877e4512795d606614b0b4c96918af415b984e6b7cc1c08752f96d56f65880beb80b653b4e168e77052960", 0xe9}, {&(0x7f00008e3000)="99874ecaeb70991ae5f38ccc82a428e74c7aa25c5ef23ab12629f0003a7d199056e58915cfab9805c4ddff54", 0x2c}, {&(0x7f0000154000-0x2b)="5b03848338f520caf388556ab19ee48282a3d422deec8bc56de0e068fdb4d5a577388603ca525001b1879a", 0x2b}, 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&(0x7f0000b67000-0x80)=[{&(0x7f00003a3000-0x57)="3e6a3b681c22a202d482203a8c323427ded064a79dd000f467600d722418f45c310f1a9d4aebeefe132feae97e7fecfe3c4dc6bf04409f6b8d1871fe2664d2ff004f455eff0aa46470f3dc26cbc92a44571e18201d870a", 0x57}, {&(0x7f0000789000)="83c4db52dca8e597c1038383cab41972599830e0507b229840826b1e086f73b0d5cc345f9af16e49bb0551bae6cfc1308ceb63c8786f528e7b622cdfdf9d9428e2b0d54df7d0780ba225aff5a6b73a32c39496c1a3a13f71117723aae2c947a4ecd19660f077e83c0944404401bde88b3c2f1b18274c3702404e9aa3c375ef7010ad6719", 0x84}, {&(0x7f0000640000)="15377d82454c8dbdf8fc416d580267330c56445397c271f5509d2b25da2254e4c598c0007cbfdd6a421c07d33cfe034a90692dae0c02e4ce2c158765b609f5370895da814babde5dc1697600deb442b8102d96dcd6c757f6b02f9b749d36764e3bcbddfe69e3d9184b2540816035dadfb49f26206438fac42ce48755929b3cbf7ae0ed0737871c3fd46d4f3bddabda8ef233b542754b0d3558861ecf6a6fd1ac", 0xa0}, {&(0x7f0000d84000-0x69)="1ed16950650ee0ae34235007637fd3c9b920b9c2a3365987e416bec9619de4df7327b69b0b7ec9bc164b72828f204f87cec996919bac1361d563c0b8afbb92e92ad5023bf373d4bf4cb2355f5afbf0d37ec2991fde80cfde7969515b47d9cd02c605e762ac6060251c", 0x69}, {&(0x7f0000416000)="f78cd220ddaa1b5bfc0eee4cdfa594f922107ef403ac0051ea7c9cdf478862964367ec5e5d5cbd1deee37739c8152fa85d22dfe743bb17fd2a48bca017a2e0602ff306", 0x43}, {&(0x7f0000233000)="343feb4f973af3bfdbabddc9c30a09e0ca079a62a47cfefd18", 0x19}, {&(0x7f000042a000-0x8f)="7bea7c577de18822475af06b2feb0ab4ebfc2f6c3cb3e141fa795ba0119b057d6ad92797c88c06639f2cf3cbf93494d4e48e6fb071174aa880609083a36950b4543eae3fc7b478565bf995824afd1ac24f79a56c212b2a2b081863f7eb92eee727ae53d74ef5065ad569fa2861c671ec2736f916e62bd7b72b0699ffa2369b8e65430907b8861940cbb2040aadfce7", 0x8f}, {&(0x7f0000dad000-0xcb)="7e3a2777622aa9b6bdafa431d930be01769aa2f07d2a5067b69e4dbc9a6d20656f8a885d40c7fc4f8b639d77392785e1208b8a1f7ecfa31c7a76840954f123c6d46cd9a598cd338d4e5d4c3fcff6e9d1d7952425adbcb1fffe833f4c8a81674b4293ebd1b530d1fc7bf4e8e52c34afcd3323a5f9beda837af4785dcc7aedc6e8e60f372e493fbe974473706bf5f26774d28e628ca558b9617a12065b1f1bdfa8f523e2396783ea7b29cf09711a04bdeb3cf44812643aa8cec8a9d2148a188df367db99ba94f459af2f846f", 0xcb}], 0x8, &(0x7f0000f87000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x0, 0x6, 0x2, 0x0}}], 0x1, 0x4000}], 0x2, 0x20000080) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000980000)="a1deca6387bf25227fe311e8d059b07c2047d363d4e279fb1cacbaadb04dc3491a0efd0450f336437594857eef5971a1a889ce5e94052ed3056f33135fbe005c9dadba86d0eb1cc70caaca9e18580def80caff13a088cf2f5a32560db994a99c4f87fa6f5b6477756eea96f515a0131829acedec33d2a3dff891b43f12c803f27f0f59328b775820a439137fe244133b803176fc64f53c6473f647d988bda07f709c606392a6b92b9eecb4a95474ffec3ed8c513037e50bb", 0xb8) r3 = accept4(r2, &(0x7f00007fb000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b95000-0x4)=0x10, 0x800) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000049c000)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000516000)=0xc) getpeername$packet(r0, &(0x7f000057a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c96000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00007db000-0x28)={@generic="87b6407984fc72fd9d13def02e5b89f4", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000632000-0x90)={0x8, {{0x2, 0x0, @rand_addr=0xfce, [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$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00007dc000-0x160)={{{{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffff, 0x8, 0x2, "1b8952e01784120ea2ec46a331b5a4e092bb7afe412ceb6b205eddc5a1839bbb5e545689b9f9beb1599492bfb67c2c32e9e2c3286c23e4dc21bf483bceca4723650c65decc790d661e751bfec3a56e69"}, 0x160) ioctl$int_in(r2, 0x5473, &(0x7f000047b000)=0x81) shutdown(r2, 0x1) connect(r2, &(0x7f0000bc2000-0x10)=@ipx={0x4, 0x3, 0x5, "f76af29be4cd", 0x10001, 0x0}, 0x10) mmap(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:02 executing program 0: clone(0x0, &(0x7f0000344000-0x1)="f8", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0x80, &(0x7f0000335000-0x10)={0x69, 0x20, 0x10001, 0x1f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) fallocate(r2, 0x0, 0x200010001, 0xffffffffffffff00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000001000)="00000000000000000000000000000000000000", &(0x7f0000000000)=0x13) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000003000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x200) r3 = semget(0x3, 0x3, 0x401) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000003000-0x6)="000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00000ed000)="2e2f66696c653000", &(0x7f0000004000-0x5)="000004a200", 0x400000000000000, &(0x7f0000043000-0xb6)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r1) r4 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x3, 0x100) r5 = eventfd(0x13d583cf) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000001000-0x1)=0x4) fsync(r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r5, &(0x7f0000003000-0x8)=0xffffffffffffffff, 0x8) socket$inet6_sctp(0xa, 0x4000020000005, 0x84) mlockall(0x1) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000001000-0x4)=0x2, 0x4) remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, 0x81, 0x20000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000005000-0x4)=0x0) [ 46.257675] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 46.262219] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/09 09:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x10000000, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005fd000)=0x0) r1 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10800, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r1, 0x0) unshare(0x8002000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000000000+0x19d)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000689000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000000000000) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ipx(r3, &(0x7f0000603000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ebe000-0x4)=0x10, 0x800) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r2, r2, 0x3c, &(0x7f00008c4000)={0x22, 0x1, 0x8, 0x4}) accept4$ipx(r5, &(0x7f0000ebe000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000569000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r4, 0x10000000002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00005b6000)={0x0, @in6={{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x6}, &(0x7f0000ebf000-0x4)=0x98) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ebe000)={r6, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x2, 0x0, 0x7ff, 0x20}, &(0x7f0000ebf000-0x4)=0xa0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/11/09 09:28:02 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d50000)={0x6, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x5, 0x86, 0x0, &(0x7f00001fe000-0x86)="bd00957ac786be5daaecc0e90bc5499bbd70efe99bfaab38d8b437ecee5e5471aeea244f827b6b24055e0cfb53851400665fa64a01ca1ea035c05e23f9f156b8661917abd646fac25eea4eeb7c63b0a756163a5f34a1cfe1f2f72f7b9e559422634205e574e88f0f19c9c39b268c110084ff0ff8884de4e5becaf7b453eec8d0195eb3bd84b7", &(0x7f00005f6000)="", 0x8001, 0xf87d}, 0x28) r2 = openat(0xffffffffffffffff, &(0x7f00007eb000-0x8)="2e2f66696c653000", 0x40, 0x1a4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x785, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc4000-0xb)="2f6465762f6877726e6700", 0x10000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4000000000000000, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e0000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) perf_event_open(&(0x7f0000f58000-0x78)={0x5, 0x78, 0x800, 0x4, 0x2, 0x9, 0x0, 0x0, 0x20, 0x2, 0x0, 0x20000000000000, 0xfffffffffffff813, 0x1, 0x0, 0xffffffffffff90a5, 0x2, 0x7, 0x0, 0x40, 0x8, 0x200, 0x1, 0x6, 0x0, 0x6, 0x0}, r4, 0x1, r3, 0xf) bind$netlink(r2, &(0x7f0000370000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r6 = inotify_init1(0x800) prctl$setptracer(0x59616d61, r4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009d7000)={0x0, 0x0, 0x0}, &(0x7f00007cc000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4207, r8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0x9, 0x7, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) ptrace$setregs(0xd, r8, 0x9, &(0x7f0000e2f000-0x5f)="af1cdb62d7c8e774be807d14b5fc325c397ae118a2c1f90a9e1d28751805c1ca1b2cdd3f6e69f7a05acddef78d0948de2f8bd2be93f0604c2cf3b3d9ef325899aae99f59bc530b2a6fdeb33033f5d08e55bc9250565eea9404cff7eb3cf374") sched_setaffinity(r4, 0x8, &(0x7f0000c82000)=0x400) ptrace$getregs(0xc, r8, 0xfffffffffffffffe, &(0x7f000058d000)="") ptrace(0x11, r7) 2017/11/09 09:28:02 executing program 5: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x800, 0x0, 0x0, 0xffffffffffff8000, 0x2, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0xfc, 0x1ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x2ac, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x200, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e1f000)="2f6465762f766373612300", 0x0, 0x400208200) ioctl$KDENABIO(r0, 0x4b36) clone(0xffffffffffffffff, &(0x7f0000dee000)="0d", &(0x7f0000871000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c3e000)="d8") r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f0000001000-0x4)=0x0, 0x4000000b, &(0x7f00006d8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000307000)="2f6465762f73672300", 0x0, 0x8000) fcntl$getownex(r2, 0x10, &(0x7f0000f92000)={0x0, 0x0}) mq_notify(r0, &(0x7f000095c000-0x58)={0x0, 0x19, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$peek(0x3, r3, &(0x7f0000e7c000)=0x0) unshare(0x23fff) mkdir(&(0x7f0000d4b000-0x8)="2e2f66696c653000", 0x2a) clone(0x10000000000000, &(0x7f000095a000-0x2)="9034", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f0000c63000)="f8") clone(0xffffffffffffffff, &(0x7f0000b12000-0x4)="ebffff19", &(0x7f0000195000)=0x0, &(0x7f000040b000)=0x0, &(0x7f000099a000)="ff") wait4(r3, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r3, 0x0, 0x80000000, &(0x7f0000c79000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fa8000)={0x0, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7}, &(0x7f0000a98000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ff7000-0x98)={r4, @in6={{0xa, 0x1, 0x8a7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f0000106000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000284000)={r5, 0xfc, "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"}, &(0x7f000067f000-0x4)=0x104) 2017/11/09 09:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x40000001, 0x1fffffffe) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007c5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000df0000-0xe8)={{{@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}, {{@in6=@empty={[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}}, &(0x7f00000c5000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002dc000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ff000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000909000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2, 0xffffffff00000001, 0xf, 0x80, 0xa0, 0x3, r1, r2}, {0x5, 0x10000, 0x8, 0x5c, 0x200, 0x4, 0x8, 0xffffffff00000000}, {0x0, 0x3ff, 0x5, 0x100000001}, 0x36b, 0x9, 0x800, 0x1, 0x1, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, 0x13, @in6=@loopback={0x0, 0x1}, 0xffffffff, 0x4, 0x3, 0x400, 0xffffffff7fffffff, 0x4, 0x0}}, 0xe8) fallocate(r0, 0x1, 0x2, 0x3) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fdf000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x14d202) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00002b0000-0x4)=0x1) socketpair(0x1, 0x0, 0x5, &(0x7f0000b9c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, r3, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x111, r4, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x8000000000000060, &(0x7f0000ff5000-0x4)=0x2, 0x4) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x2, 0x80807, 0x4002, &(0x7f0000e29000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x403, 0x32, r4, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r6, r6, &(0x7f00004ce000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r7, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000714000/0x3000)=nil, 0x3000, 0x3, 0x40010, r5, 0x0) socket$inet_sctp(0x2, 0x4, 0x84) dup(r6) 2017/11/09 09:28:02 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x401) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xffb, 0x80000003, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000006000-0x38)={&(0x7f000000b000)=@full={{0x3, {"2663ceda6e1fe7"}, 0x5}, [{"e335ef00ab03ed"}, {"b5c4748b68b354"}, {"001e0bef03ff4f"}, {"62f407c65b7325"}, {"6d9d4382befb65"}, {"7505005c2d05e5"}, {"cde9f3c5090070"}, {"ff91eebb3fb7c3"}]}, 0x48, &(0x7f0000010000)=[], 0x0, &(0x7f0000006000-0x1068)=[{0x58, 0x1ff, 0x1ff, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee81170a5ad"}, {0x1010, 0x140, 0x6, "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"}], 0x2, 0x20004880}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000014000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000-0x4)=0x10, 0x807ff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f000000c000-0x226c)=[{0x1010, 0x6, 0x21, 0x80000000, 0x3, "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"}, 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"ff3c475e6c9646c8ca2551c448e6886c8390fe4615babd15bfdd916322babee1f3735cc9b2a940e89762e76a4aea5072b72bd04d73ed68dc5dcdbd753117aa188ca1ba227a7014e0bc7f16f197cfd185fbdb083f74272720f7bbda45b9020a260b595b489aaf15e50d49d8764d92f28aabe617e1c21066d113febeca3811852e7de86bd73ccb8bc9675ab234c3f0310cf1c55d67662de211730ad2b107f8b2f0bb834fc77cdba85682cf20378de21ab3e658ec47f6e4914fc3c5"}, {0x6d, 0x8, 0x10a, 0x3, 0x1, "d2798dce8e77c556770ef0bc03672b63f08ff173e3d48ddb48a8ca482dcb5ee48ea922ec0d597b6efd71b4bdf2859b5f64e7ce0c1f110d5d7cbcc04902d31d3538a4d62f55916757c43af073334ae64fc455996c2ab9fe77ad7535ae24"}], 0x179}, {&(0x7f0000010000-0x1f4)=[{0x15, 0x9, 0x10, 0xcd, 0x8, "d11828bac7"}, {0x70, 0x5, 0x400, 0xffff, 0x7e7, "11603590f3d8734cab0c1e84a8be2d5dcde8b9e197afd2c1ecb8e07c7afd557c27388d9af19a6aa5c134dac1ae62638b8650601eb66873d32eee9c5692076a9d0dac8f756b5e2f5cdef9b94173ca4c65ca0f3c0ae5ede7f71718e9f1fa7eb81d"}, {0xad, 0x0, 0x410, 0x5, 0x2, "e0141f50cc81ecf084558f15da54faa90753d9ef3e7f654f44024fe70cd4252950e81ddf2ae695e65a44df39402e878b0b234bb1d61744f0fe898894f726c10e09a5ec7828026a409dbc78aee5e9eefcca9fe720dbd4295e14a20e7da686b9084714448562dc00984e3fe9bb7fa5f2aed5d3cd5fc7add43aebbb009580bc23c4d0e70ab58800e8ecff18b6ec43402bf26502406c19d81f13247eac8047"}, {0xb9, 0xa87f, 0x1, 0x80, 0x401, "831ac8e6c5e8a5efde645ee76587d2821f029837df7a0ea412f21a4031d888b3ea6db2482ad73b22088798b5e085567dd6b594872dcd578cd5699852809cfddd2461c1674811aaa8f5d5da39522b727eecb31db70915b22a54a109b850ebdb96e947a3b9188046e646c0076fb907d24ff27022f50a4799fc90a9781765f8888069650792d1c154f415df77521a304225da09d7bd934c621f945692fe4622c6e6a1e4d722d394c02346"}], 0x1eb}, {&(0x7f0000010000-0x123c)=[{0x1010, 0x5, 0x100, 0x4, 0x8001, "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{0x50, 0x80000000aeaa, 0x3fe, 0x0, 0x1000, "4d2a570314b6e19cbcdc6ca455c40c39856726fe4a3c1e5d4eedff7dad172af9e2683752a439e54e87995bde5e7c967d07028ab0f188d9005d7f41e0f227090f"}, {0xfa, 0x6, 0x800, 0x0, 0x8, "900337321213c2ecd102ca0a3f4029c1237666a9eb00fe8d18ac53866dd14ca341f10495c349489257411fb4f7ffdcd428d3bb518fc75cc6d27eb105eceebab3085b0f7764f818a07229fff51bb4388aa384a475ccf12786388624be34e2a2136ba9bc6d2de9a9d1995a71f8531e605b9efc67895a0a0cbbde52b79cd9237325887962bc6f7f8e5aa9bd09f86f94b7ca7d26292e7cd99b640c4a54581c3cb2edccde4f4018175e3b768002ac9b87f70fb9b9ffa700df1fd4dcae2b33f33123dbfc25a3e503cb55db400a1598ec29968df444cea135d12daa23b5441272f4a81e6051b9e229f9e66ce26c"}, {0xdd, 0x100000001, 0x401, 0x1, 0xa92, "6968a3fce19c41e1fd2d3d2d1d2db17b042cf1507d86de661f81643f39009bdbec4558212da72de179fb116c35427013916d5219fd749b7fff40eaaae213e608c36361aa70c4b6d37cc9d02471cc0806db1f94d2e486e133e42c65e5afe34f06227cd4f54ee05525761b2cb7a8e884b2c7942e50de650e93af4902b132e2ecddfa4711a9451f6b067f911b739ecbe93764d7e085721d357829076b30db0794be9493acf9c7bc213894e5e1c1b4ad980fa319e365984311ba1f8f84872d915738ad2efe44142b3c6a23cd26f39d"}], 0x1237}], 0xa, 0x0, 0x0, 0x40}, 0x20000801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000367000)=[], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f71000)=@assoc_value={0x0, 0x4}, &(0x7f0000052000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ade000-0x8c)={0x0, 0x84, "25229af8a8ab095b5fb66e2d24e86388073f957e61bfa40dcec35c6deb9ac170e56a1ca39efd3b2d624775752a2de055a20a23fdd9c79114ea580b0d711d6e19402ec6910db0e6dec1898feab835afd82124b1b7512c898e8e4ed183389704fc8929a210898ffccdaaaedef45407a0720cfa158a786621745c32c71c66ddf88f24eab5a2"}, &(0x7f0000f73000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000421000-0x8)={r4, 0x200000000000008}, &(0x7f0000337000)=0x8) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009a8000-0x8)={0x0, 0x0}, 0xf8ef67567280ba2b) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000573000)=0x0, 0x4) socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x806, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0xb62, 0x6, 0xffffffffffffffff, 0x400080010001}, 0x8) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6351, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80010, 0x3, &(0x7f0000cd2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000a1e000)={0x5, 0x78, 0x2a, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x810000000000, 0x1000000006, 0x0, 0x20, 0x0, 0x2, 0x0, 0x753, 0x0, 0x0}, 0x0, 0x80000003, r2, 0x4) getsockname$packet(r1, &(0x7f00003f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000317000-0x4)=0x14) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000060000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x20000000000000, 0x2, 0xc85, 0x9, 0x80, 0x20, 0x7, r4, r5}, {0x9, 0x4f81, 0x9, 0x0, 0x6, 0x80, 0x0, 0xbdd}, {0x10000, 0x100000000, 0x6, 0x1ff}, 0x2, 0x6, 0x6, 0x1, 0x4, 0x3}, {{@in=@empty=0x0, 0x0, 0x5}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x0, 0x0, 0x7fffffff, 0x3, 0x800, 0x3}}, 0xe8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x20010001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x800000000) dup(r2) r6 = getpgid(0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x400, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) unlinkat(r7, &(0x7f00001e9000)="2e2f66696c653000", 0x1fe) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r8, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x80, 0x4) bind$inet6(r8, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r8, &(0x7f0000811000)="7b", 0x1, 0x20000000, &(0x7f0000fe1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) setsockopt$inet6_group_source_req(r2, 0x29, 0x31, &(0x7f00004b2000-0x108)={0x7fff, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f0000851000-0x10)=@generic="83fd4cad571ed3fde47c3efa251b62b0") mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 46.483304] QAT: Invalid ioctl 2017/11/09 09:28:02 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000095000-0x10)="2f6465762f73657175656e6365723200", 0xa00, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000046e000-0x18)=[], 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cf1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x12) r6 = socket$inet6(0xa, 0x4, 0x0) r7 = getpgid(0xffffffffffffffff) stat(&(0x7f0000cdd000-0x8)="2e2f66696c653000", &(0x7f0000d77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003ba000)="2e2f66696c653000", &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[{&(0x7f0000975000-0x14)=[{0x12, 0x1d, 0xa01, 0x0, 0x0, "14bb"}], 0x12}], 0x1, &(0x7f0000aeb000-0x128)=[@rights={0x28, 0x1, 0x1, [r4, r4, r3, r2, r4, r3]}, @rights={0x28, 0x1, 0x1, [r3, r4, r6, r5, r1, r4]}, @cred={0x20, 0x1, 0x2, r7, r8, r11}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r7, r10, r11}, @cred={0x20, 0x1, 0x2, r7, r10, r9}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r4, r6, r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r5, r0, r2, r2]}], 0x9, 0x44}, 0x200) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000aa9000)=0x8, 0x4) socketpair$inet6(0xa, 0x80005, 0x7fffffff, &(0x7f00002e5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000086000-0xa0)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x7, 0x9, 0xc}, &(0x7f0000c08000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r14 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000465000)={r14, &(0x7f000085a000)="", &(0x7f0000eb1000-0x1)="15", 0x1}, 0x20) r15 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r15, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) r16 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f00008a8000-0x78)={0x200004000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffffa, 0x2) ioctl(r17, 0x7f, &(0x7f00008e5000)="") write$evdev(r17, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x3, 0x4, 0x9}, {{0x0, 0x2710}, 0x7, 0x7, 0x8}], 0x30) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r16, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e30000-0x10)={r16, &(0x7f0000872000-0x1)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000058d000-0x20)={r14, &(0x7f00002ec000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r12, 0x84, 0x6, &(0x7f0000b87000)={r13, @in6={{0xa, 0x2, 0xa33f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000692000)=0x8c) 2017/11/09 09:28:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000236000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet6(0xa, 0x80000, 0x2008) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000024b000)=0x0, &(0x7f0000bf9000)=0x4) r1 = socket(0xf, 0x7fd, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x3ac, 0xfffffffffffffffb, 0x5, 0x8, 0x40, 0x30, 0x4, {0x0, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x7, 0x5, 0x9}}, &(0x7f0000407000)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000af0000)={r2, 0x0}, &(0x7f00003d0000-0x4)=0x8) r3 = accept$inet(r1, &(0x7f000041b000-0xa)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000)=0x10) unshare(0x40020000) write(0xffffffffffffffff, &(0x7f0000c29000)="", 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00002e8000-0x1)={0x7d}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000007d000)={{{@in=@local={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6c000-0x4)=0xe8) bind$inet(r6, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000f7a000-0x4)=0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f000069b000)=@buf={0xda, &(0x7f00007aa000-0xda)="05c6a371c26f60f793f61d24bcc74559ea8948e1933302c9faad9e5058b3c7163b771cc8481c1a707e60b563244bbba972ebaae1d5370969de7f7c707538a140bade40cb7a537177c8d4f07398fe8b6ad86928a7f1418e0d1193c8962a2c1a79b728721ca0336d3a590831c0d3ae9a2657447520bae6cbdb0b09014912ad12a6cf6b95e57c5ffd836c989687bf56efc6b0cf29c4569b60a5d0e01f03b72c1c20abd3a790669fb039fcd6a708c256ad71f15de4496f6443fbec61acae140a5da6e92db8190d17a9d96cc43ea219dd753fa2cceec4a90c007fb3b0"}) connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000449000-0xb1)="079f1b1d18f45ed6e380b42f4c3ff746603eb89bb66c9304288b25134e391d3643b611053a36e9082c0000000200270002d76854a5b98a2a1576f96a70d17f2c35629b2631506716e194a11f09b4e7f97c7ad706000000000000be3dd1691bc6b18ac56bd503e6672090ac0000000601c309e3e149d54b86a6fd5c49c3ff7f00008782255929db98053bf7003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a892606cc6be5afde5f0c", 0xb1) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000517000)=0x800, 0x4) splice(r4, 0x0, r6, 0x0, 0x2e2e742e, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ec6000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$int_in(r6, 0x5421, &(0x7f0000742000-0x8)=0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f000065a000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x5) setsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f00003ef000)="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", 0x1000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000c30000-0x8)="2e2f66696c653000", r4}, 0xc) vmsplice(r5, &(0x7f0000a4c000-0x80)=[{&(0x7f0000f3f000-0xca)="06ea5f608c2e9383d43121915d2a8d6720dab9a1a84663159515dc65f2df912a068564a7773ddd7f6b565fbe263004b7d63e4b250a05d2c6fb20105447abbbaa14c090048b87bb1c82710af0248a85d182f07fbd637632474262b60452466301497df1c7209675885f097f38f80aa4337dd5ffaccb75b993a1c8d60506d76a2b8e4512cb232964b965923bfc684a2219a6c3109407100347fb867cdf888ec4d5c61c7596e5ca4fde9844e9c18f961e6ce2655830b281298adf27b31cb6a137476138085ae721f18816e0", 0xca}, {&(0x7f0000aa5000)="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", 0xfe}, {&(0x7f0000416000-0xb3)="45d46ad2eb508e57644df96280d4ebde5904c8b02c1559b360b990df7ba92ac2d8f0aceff996741d206ea373d64716ab218816c53c639e6b21bd39e7eef4d602c6973a6f6382a629b732f56ae698c22282486e77702b60a2c94ca5844a8a3cbd2321839fc5059cc90ee87207df01d0dc9b79e198714b7e84de1b7a95a8267253d412f40b2c4c9d670939f28623fa947a4f6b6c520fc5959c78d2db6ad7867ad1e289ddbe200317ee1507b6f4c548b9e540d508", 0xb3}, {&(0x7f0000357000-0xf6)="ec7e5b9c972e4751db7e86d5470b5876523a0ccde7625577ccf8158bae49a7f408fb96ac6a8853da6f40c5d832bf3fcb2942bb1a1dd487e4ccba925cb4c3237797491161d16aa98b6d07a143f0e5db4ef6b268c6f72691d66f3924377e8b8abfae6f130944e580e5690710abb292393bee7d66a5981ec1a7a23f8b873e7f36acb68c10563c9f465da2b2a1a46416bb22c3f5814927fd30eae889c38544ba517f9283f43e1fbcced2a08e674ac264d3f455685c57289bd182802f7267647242dfb69d5fff0142130676cd2a0782d9c5e5c9610a0a507c8523e844e4af2852cc176fab9704f0caeb84e29e3c2f3188eac7e731f5addbb9", 0xf6}, {&(0x7f0000ff9000-0x2c)="16a1b4f1d7d1cf6d60bc5ec2eff1cc53464141607c62fa2d9d34f656606e49020b72f277326f4a42e7aa9f2e", 0x2c}, {&(0x7f0000ecb000)="f1f5f7bfa757dca4cbcd82fa2fff6156e76495e9041057e66cb21a2e3cbd0584809d1b5da2f4831740564b472e9c471f8d5bb1afd93a17e36bcecf777663ee4e08ff84d8e91c9ebadf8e6300d718e62b7518f5be1e49655c5405b19febcf72bc0cdb8a9a887a54fb97956b44dbb07bac36035ffaa79510da420555ba7414139b1e9f79f504c92afe15d29a51bb7da475c48c8434e40682eb74c12f702808dc8192b0832974a616ad639b1d3c0a8da5edfa831fb14fffe052421c5e57a86755510afe0dd99230c7134c33", 0xca}, {&(0x7f00001d3000)="d351366c6b7c7fea99dd40ea51b92dc9dfb09d63deb0d13d3d57d7a3886318d1ca205cda110a219ff009094b6b9b969f737b2c6ab99245d762f90b9a9816531e3343c4d162972dd1ad8654aa411a32164f6cee1a89af4dca3d2641bad0fd14476c7b6c1b76fa3922cb691cd4d11c75a89f95df96bd7dc09c6c5a37c7e40225ad954211fa1a8454a5f1954ecf28d809d8", 0x90}, {&(0x7f00005bd000)="d93b1dec4021c043fb9f939533a3249bfc59e5fe86049d0c87cc9657fb2cb6c7c09fbca2b1b23f79f2f39f9e5bcd0e8cfe48afaae47fdaaafd6e0fddb1b20aead97d2543921701bbf86788132e493d9380b0465c0a064dbee16ea46110bd78a0fb76fc113d2aa522dcec22a7d19d810118b2ec95e6edc25aa4d1cc63c8a69fc9c3a51bbb1c5e6f5cb91da00bbf663ac3deb2135043cea5cd8fe5f297afeabde51c5a9d2414f24d301ac3e86b8bead702", 0xb0}], 0x8, 0xf) getsockopt$inet_mreqn(r3, 0x0, 0x2, &(0x7f0000661000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000eb5000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00005b5000-0xe8)={{{@in=@loopback=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=@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}}, &(0x7f000072b000)=0xe8) splice(r6, 0x0, r5, 0x0, 0x6, 0x7) 2017/11/09 09:28:02 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000a8a000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000160000)="2f6465762f73672300", 0x0, 0x0) utimensat(r1, &(0x7f00002a7000)="2e2f66696c653000", &(0x7f0000637000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000ae9000-0x8)="2e2f66696c653000", 0x14104a, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) truncate(&(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000b6d000-0x10)={0x0, 0x0}) select(0x40, &(0x7f00003fc000)={0xffffffff, 0x80000000, 0x0, 0x0, 0x0, 0x101, 0x3, 0x0}, &(0x7f0000714000-0x40)={0x0, 0x5, 0xa32, 0x0, 0x0, 0x4, 0x8, 0x9}, &(0x7f00004c1000)={0xfffffffffffffff9, 0x97, 0x1000, 0xffffffffffffffff, 0x7, 0x7, 0x9e6d, 0x8001}, &(0x7f00008d4000)={r4, r5/1000+10000}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000fc8000-0x14)={0x5, 0x5bfa103e, 0x1, 0x7, 0x40}) write$evdev(r2, &(0x7f0000038000-0x18)=[{{r6, 0x0}, 0x1, 0x74, 0x2}, {{0x0, 0x2}, 0x0, 0x1fe, 0x0}], 0x30) sendfile(r2, r2, 0x0, 0x72439a6b) sendfile(r3, r2, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00001b3000-0x16)="") socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00004a3000-0x4)=0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000673000)=[0x101, 0x3]) ioctl$KIOCSOUND(r2, 0x4b2f, 0x7) 2017/11/09 09:28:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f000089f000)="", &(0x7f0000001000-0x4)=0x0) rename(&(0x7f0000fb5000)="2e2f66696c653000", &(0x7f0000a61000-0x8)="2e2f66696c653000") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c07000-0x9)="2f6465762f72746300", 0x80000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b2b000)=0x7f, 0x4) r2 = open(&(0x7f0000dbf000-0x8)="2e2f66696c653000", 0x200080, 0x144) connect$ax25(r2, &(0x7f0000113000-0x10)={0x3, {"8b73585b991124"}, 0x0}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000556000-0x20)={0xff, 0x9, 0x4, 0x0, 0x1, 0x3f, 0x4, 0x0, 0x0}, &(0x7f0000887000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d5d000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x100000001, 0x9, 0x0}, 0xa0) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f48000-0x10)={0x1, 0x0, 0x7a80000000, 0x20, 0x0}, &(0x7f0000deb000-0x4)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x6c6, &(0x7f0000fd5000-0x10)="0bc834de22707b4674af8465576265a0", 0x10) syz_emit_ethernet(0xe6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xb0, 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, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xa, 0x1, 0x7, 0x6, [@loopback={0x0, 0x1}, @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}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000359000-0x4)=0x0, 0x4) socketpair$inet(0x2, 0x805, 0x7, &(0x7f0000ed5000)={0x0, 0x0}) [ 46.634388] QAT: Invalid ioctl 2017/11/09 09:28:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$netlink(r0, &(0x7f0000196000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x7, 0x3ff}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=[{0x62, 0x1, 0x102, 0x800, 0x7a2, "3b5a86923b6c9b85867465d218a69bb4c2bd17671956bd6ec9ee5e245aa69585c026bb92838b09a3320f736a1989458f605f43858ad24da4343372c7c07bc188239a8eb7a56e9b44f8f8199df6087ae3a2f9"}, {0xcb, 0x7ff, 0x200, 0x1, 0xfffffffeffffffff, "ae311247038664dd3cefc8e96208a8cd2ac6cc226e89d1dd0a916f8f8a9f88ac76e68c725f68a71fccf7db75508ca7a5d16027337482e6add62511679aee1cb2230f9618022c9f07688fe1b33977839cc7e94970d9d823a1fb626cc3fecede471e71da3d2a270ad1a0af3fc58f792ab4645571bc79adfe144b40529ce62a587e30f2db7bcb884aab1eed3e39d2106dd5bd800998c653d8b0540d02fc3b7656b085680e6fc5b18653acd930774c715ca9e11bf2ea41bde2934afdf0"}, {0xfc, 0x80, 0x110, 0x80000000, 0x7, "29f305e13e482e7e95a404cd51494ebc9aff39390e8510b496dd74fca522420a5d643d877c89df52d6bcc3406ce67bb0c9e5863920611665b867d1acad07c647041672b4b4f3bcf6fbee20afc65a57aae907bef741371721fa367a10b42cc6b863c2b3e0654f424dd3339a5178b0227cef0b885aa2092b75866d4ee1e248797883f486536f986809e51fab1cd5f849c397d5b1e09793a35749b54555fb099c2381bcc66ee31727a7224797e5b47ae8ca2b322c59008d4b387e91b47ec8decbc8befaf692a3aef38290cbdcbaad484cd20c00959bccd76406fe07cf4c6e9882592bf51343946ac2afd4596592"}], 0x229}, {&(0x7f0000d17000-0x52a)=[{0x3c, 0x7, 0x0, 0x80, 0x4, "6e76c266a352b23207540c7c7db18d94572a0fcc6ebe89896201285169372e9bd7e0e58c4adf9746d24a1081"}, {0x4b, 0x5, 0x903, 0x64b5, 0xffff, "f3da4fe01739b21d9fb7441452ff7c86c06e54fa8ec972aa837f7f65d2a6d89fa41554ad25df5559cb2ec408483c3a633e0f9e7fca2cf685d07558"}, {0xf9, 0x9, 0x900, 0xf37, 0xb7, "00be15e5055e83bea22412e7d454cd0171f02896e0246d8db00f021c72d43e8b86db10fd9fb51307d7b35c9f197fd031ebed62e0c12696990c3dd536ca435f5675319643e6d9b83dc83ad0cafcd5ae938d0a5d96561c1e153419017463d3904793427aefbe8d003304f1eb7da467f7835640d366f8f6c06e849190ec0518c2e23afeba255aab03c0207cc086c4d857d8d6d2459e608967383924100e9343a6ba634789921e33ec6c863c37bfb28f17aef8bd7bfee1c4abf677fd10cd958f00677dcc412db8ffdeff7293e7a3805311b7a2b628c9abe49204901968834d9b4a3897b8834493e147b7a4"}, {0xea, 0xffffffff, 0x1, 0x4, 0xffff, "340662d87ea2323a2fdeeda2831f13f7eeae41aaa81da3fc9fbbd6c31f4961e509fac82a54ea49c18abccffee236b7c34cefad02cb1b86fa571c324d39caedfb6119ab6470576615962f021522f4e2e71857a038c86bf4c6704ce02084850f52d0b82fb08b195dc400363ddb3b490c49880a2f5e6ead1c188e8e7e3c707c322330d54f1efecd5d8a9a6e6207215cc8bfc60a2e0d0abbbaf677da24277ac8551147ef5b2ffd3ab1a41dd2fae9f86a74267293c3968c69943cec9e0566fa745eb8b566a7e4e9ea74a42b4f48292f1822a20c7d180a609857c7cb4c"}, {0xdd, 0x0, 0x400, 0x401, 0x7, "5e1c76cf3f95f94f6c1c86fe9b130f0c7e53e1cbf405b99e997ed25f401b0c3d542a141e9c8b9c42e97f4431ed1e09df824be93c0b1c52a0227c048d7c9cbeed7639b61fa880aeb6778692050b384674c662cbbadaf850ecfc52153415f56751ed97f2933724f6d2524642b733086a1d36d01816b61ecec978851371f30759dadc5342a958466c3eca52b1453ff8ae1d4bd40ee6405c0d622f206642dbdb8afc02551cc3b2ffc0f4f424a7ac373dec9f27163b3cc450f09473333f15f5f1779d04a4d4fab8c65457cfba52ebfc"}, {0x4b, 0x3, 0x14, 0x100000000, 0x6, "0ca67b4be1e13512afe0d9153530e485467cd330bb445a87ebc97e82e122fc817a4d336eb28911c9aa00f536f47e73197fbd58d1b32d3cd9a2c335"}, {0xcc, 0x4, 0x53340d47415e9226, 0xff, 0x3, "a7e15fc9439b20e9f1d718919f5df039ee9f64d4c73732270c1ef500ea5a38aed06ea2ec138ffd2f2aec240435ea20bd7cfb4fed750fddd3c039055f704186f3facb11d95631013034e43a521c610ce412c3bed3c1cb69335bd7903c683ee3d71c6cfd43902ec88722af2776af72693b8211b15ce308ba4c53b37ba6c9855d1c0080330966d58a2326bcce2c20d3b87fb774053045b705bf1460997a01c96dbcd48585d223195805f72d27456aa5c70f9d6543eba2648523ee2dff6c"}, {0xcc, 0x4, 0x410, 0x2e01, 0x76f40c5d, "35ac124346d8f26aecdcaa4a6e2057a6e3c493f85fab1af107dd1649c266f019dade09bda9ba7e5489d4318831678aa99ad91fff883053a8bbd4b241f8210b666da7edf4623648016b27bff1647e58a80f0b347e2fcd4876ae7e10039c3c80ac842dc6003410b33e01887101088b0f8eb0330154119dc56b9b129657ad1b3fb04661210344319eadf5201ddf1173e4476ec0d8734f2adf7799f6c4ecacf907b55b8c2ee76dea76d435f65c090248df5ad08169a9e3f8b61c50af37a4"}], 0x52a}], 0x2, 0x0, 0x0, 0x0}, 0x40) r2 = getpgid(0xffffffffffffffff) capset(&(0x7f00005d3000-0x8)={0x39980732, r2}, &(0x7f000015d000)={0x6, 0x82eb, 0x80000001, 0x6, 0x9, 0x101}) r3 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r4 = gettid() getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000800000-0x4)=0x0, &(0x7f00004e1000-0x4)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000515000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) readv(r3, &(0x7f0000028000)=[{&(0x7f0000389000-0x46)="00", 0x1}], 0x1) read$eventfd(r3, &(0x7f0000abf000)=0x0, 0x8) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r5, r6, 0x0) tkill(r4, 0x13) 2017/11/09 09:28:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) prctl$seccomp(0x16, 0x1, &(0x7f00009c1000)={0x5, &(0x7f00007ae000-0x28)=[{0x7, 0xffffffff, 0x0, 0x6}, {0x10000, 0x4f, 0x9, 0x0}, {0x30a, 0x8, 0x3, 0x200000007}, {0x7, 0x7, 0xcf27, 0x2c}, {0x8000081, 0x93b, 0x6, 0x5}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000614000)={0x20000, 0x0, [0x9, 0x100000000, 0x3, 0x81, 0x0, 0xff, 0x0, 0x0]}) r1 = gettid() r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f000078b000-0x79)={0x0, "72963841b14824bdfa3e1d6014e85f7125be38c3c4703a16216ff1579f172b132133010fdf65547f40bdf0f6030143ab5d36be5fd24b8352bccb68b8a6ba1eb12a4405e448d6e8a6f5ea6321fd1f715218a9fe42ccb7f07896488116c306f8ee8884c667bdfe019b8f41a7e3b34f483001"}, 0x79, 0x800) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000261000)="6b657972696e6700", 0x8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000876000-0x24)={0xd930, 0x6, 0x8000, 0x3, 0xffffffff, 0x0, 0x4, 0xfffffffffffffff9, 0x2000000000000, 0xfffffffffffff72b, 0x7fffffff, 0x9}) sched_setaffinity(r1, 0x8, &(0x7f000058e000-0x8)=0xfffffffffffffffe) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x2f) munlock(&(0x7f0000ba8000/0x2000)=nil, 0x2000) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xef0, 0x0, 0x8001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x4, 0x0, 0x200000000000000}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}}, 0xe8) sendto$inet(r4, &(0x7f000020f000-0x2)="", 0x0, 0x0, &(0x7f000000e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00007f8000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ax25_buf(r0, 0x101, 0x15, &(0x7f0000746000-0x63)="a59ae9f8240169c69bf71b335f8d16e709976593803e03e500005488cdac6eaafffff716e565d50dc66fdf9ea808a41adb2585efc9a3d3d0db0009ef662a296b3f170e0c61948008203adfd657196b980e9d5a7c89870300000000000000e3796a5c5f", 0x63) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000b4e000)="6c6f7573657273656c696e75782127706f7369785f61636c5f61636365737376626f786e6574303a00") bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f000040c000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff63, 0x1, 0x2040, 0x0}, @generic={0xd39d, 0x0, 0x20000000, 0x10000000000000}], &(0x7f0000018000)="73797374656d00", 0x7, 0x80, &(0x7f000062a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c14000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000550000-0x4)=0xe8) 2017/11/09 09:28:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000072f000+0xb80)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000273000)="", 0x0, 0x0) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket(0x10, 0x2, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000077a000-0xc)={0x3, r0, 0x1}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00002bb000)={0xe, 0x2, 0x8000, 0x0}) write(r0, &(0x7f00002b3000)="24000000130007f7fe1e801b2225000001d2000c0900030001fffffffffffffff9f91617", 0x24) setsockopt$inet_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f000012a000-0x4)=0xba, 0x4) r2 = getpid() sched_getparam(r2, &(0x7f00006ac000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000b00000-0x8)=0x7f) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a8a000)={"d1c49257d346646114f99006c3d3fc1d", {0x4, 0x7, 0x2d6, "d3f0bde9d6ed", 0x89, 0x0}}) r3 = syz_open_dev$mouse(&(0x7f000048d000)="2f6465762f696e7075742f6d6f7573652300", 0x101, 0x200) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003db000)={r3, &(0x7f00005f2000)="0230ef9a1594a6e00766cc3bcc18e910869a22180e3ce2f36240a446aadd76dfa57c7b682174ea90eac448853a9b7add515428c8796be16820cef8c6e42a2881c34ff5a3bafbb079ea43ddb9438c836f91e163f7d0a39565c454817c3aa9bc6da0d18303060ad1ee40436496ea7fe8956ec0def2abbd8a9dfa06e5d33467e1fa6680ed7fc16fec114cf5735ed97949c88b16154c48a731c525919a101dcc34096e80d9f79fea58272f961a5863f38d64f367ef9611e39f3b955996ec1df03f3dae686d1885be71b2d605bb5efe8b17ea01cf7c2f6e4cfa9df4"}, 0x10) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000814000)="2f6465762f72746300", 0x8000e0900, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000df8000)="") perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000142000+0x278)={0x0, 0x0}) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ae) creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") 2017/11/09 09:28:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000436000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x7f) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000d7e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f51000)={&(0x7f00002fa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f56000-0x40)=[{&(0x7f00008dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000f55000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000050e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00006a1000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}], 0x4, &(0x7f0000f52000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:28:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) pipe(&(0x7f000047d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000ed8000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dc3000)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r2, &(0x7f00006bb000-0x6c)={0x6c, 0x7, "a6cd751e0212b52bf90fd8b21243c0464f9e8d8c904f38f8a52dddb5b45886f1e96160c9722419cc38f4891e3fcdb974f16db7b444a3c88c884207773c339c0efbf64b2c8fe9803084183f8a203730b3dbc8cef74d2c95b6d01537252919e9944bf01d"}, 0x800) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f000007f000)=0x400000148d221e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f000073f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000802000-0x4)=0x1000) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x1f, 0x800) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000336000-0x9)="2f6465762f76637300", 0x5, 0x0) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000f4c000)=0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000081000-0x20)={0xffffffffffffffff, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = eventfd2(0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f000066b000-0x40)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000504000)={r8, 0xfe, 0xfffffffffffffffe, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_dccp_buf(r7, 0x21, 0xcd, &(0x7f0000ed8000-0x77)="e689ff44a7bff1dde3f22bb4911f46dee8997b29c8b970fb77f12b525d343ab549f374eae07d27d31ac9fe3e8599d232d82dbfd6580a1f8d3574409df96a74786d361ac88f66055da87240c76bb0e30ed844ee7a815aa50a135047a9302db7d0ba5a0bec717c46e2d9fef1880b0b1aaf45ca19fffb9819", 0x77) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000d5c000)={r6, 0x0, 0x100000100000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = creat(&(0x7f0000de6000-0x8)="2e2f66696c653000", 0x101) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000ebe000-0x4)=0x5) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000e0f000-0x68)={0x79, 0x0, [0x7, 0x9, 0x6, 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]}) fcntl$getownex(r5, 0x10, &(0x7f000098b000-0x8)={0x0, 0x0}) 2017/11/09 09:28:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x1, &(0x7f0000000000)=[@map={0x0, 0xfffffffffffffffd, 0x7, 0xffffffffffffffff}], &(0x7f000042c000-0xd)="2700", 0x0, 0x0, &(0x7f0000000000)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x1fffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x2, 0x8, @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]}, [0x7ff, 0x9, 0x4, 0x5, 0x7, 0x3, 0x400000000000, 0x1, 0xfffffffffffffc00, 0x9, 0x803, 0x2, 0xfffffffffffffffc, 0xfffffffffffffff9, 0x8ba]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x2000, 0x0}) unshare(0x7fffffe) timerfd_settime(r0, 0x1, &(0x7f000088b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000f35000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r2, &(0x7f00006ce000-0xc)=[{0x4, 0xffffffffffff7ffd, 0x0}, {0x0, 0x0, 0x1000}], 0x2, &(0x7f000062a000-0x10)={0x0, r3}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00005c5000-0x2)=[0x400]) unshare(0x405ff) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000f65000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000325000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8409, &(0x7f0000c82000-0x2)="") r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) nanosleep(&(0x7f0000e22000)={0x0, 0x1c9c380}, &(0x7f00005d0000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000225000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000201000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r2, &(0x7f00002b7000-0x12)=[{0x2, 0x402, 0x1000}, {0x4, 0x8, 0x400000000007fd}, {0x0, 0x5, 0x1802}], 0x3, &(0x7f000025d000)={0x0, r5}) fsetxattr(r4, &(0x7f000091f000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000074000-0x1)="00", 0x1, 0x0) fremovexattr(r4, &(0x7f0000b2b000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") vmsplice(0xffffffffffffffff, &(0x7f00005d3000-0x60)=[{&(0x7f000015a000-0xb7)="603063453c13518ea27ca5ab75ba03fc72be3cad3407d97291a9b847e78153b1a5454db263b009d0b169aaa4838c00dd90bfefe2d48f5af9b6216e4a887f4398210b4a9c670333f2e319d708d40c59a242f17aca01c1298e5e6e2c0a20eb0b5089e9660bbc31ff4d01bb6c1c0b0ac31141953b04237575049cc8e92875310a8eed7cbac5ea964e9933a4bf855856c7b84f25efc72ae934222c1af19111058229797706b2464924aa6579d87a21b8d4fa2e3ad858044734", 0xb7}, {&(0x7f00005cf000)="f3f2f1bf34ab705359d820ef9c4835492e0698a44e6ccd14f38595c6bb6cfedd10ac09ef3416783d441f60f1d0475b7c41d6557ea64c25b7e2458df3492a76618ec555b84da8313bc1fee0d3e5582bd675dde083384cbef5ac0544abecc9813a520a6c34c3c6a95dac0a", 0x6a}, {&(0x7f00005d0000)="349259b2f79f2fad94e9057534868fbebe24f4b5487586167e869d8bdbf8aa2eb397e8f76543fc16e318266d1454835c31bb329dd346689dd529f71de8e1e6a02f4a48e58922f4db0333cf59d7d03243e63811ebebb83915a446803e6f96db49b36f0bcf74313d8403d72b18db60", 0x6e}, {&(0x7f0000200000-0x17)="e6edb08a68d4381ad048942bf77c4fd8fbfcb53413dbd9d396ad94d19b40a3e4fd34a558822ef0c59b2c43", 0x2b}, {&(0x7f00005d2000-0x5)="cf6ea3824d", 0x5}, {&(0x7f00000b0000)="14e06fef2c14e8633ad4ec2ef4752f50cc6aa2f6a09010ce1596948af455cde21e7b68d284cc8f6235feefcd7701272a2353bc836f1fd82dabf712d94440ae35973ef08e9a45382f09f4ebc8feab3192cd2951b0eb986f7e290e7cbbc2308292420ce5", 0x63}], 0x6, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d3d000)=r1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000724000-0xe8)={{{@in=@multicast2=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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac9000)=0xe8) getresgid(&(0x7f000073b000)=0x0, &(0x7f00007d0000)=0x0, &(0x7f0000543000-0x4)=0x0) fchown(r4, r6, r7) inotify_add_watch(0xffffffffffffffff, &(0x7f0000400000)="2e2f66696c653000", 0x24000000) r8 = socket(0xe, 0x7, 0x8) setsockopt(r8, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x16, &(0x7f000084e000-0x5)="0000000fff", 0x5) 2017/11/09 09:28:02 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c2e000)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009fa000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) r2 = mq_open(&(0x7f00003d8000-0x1)="00", 0x0, 0x10, &(0x7f0000755000-0x40)={0x8, 0x5, 0x80000000, 0x8, 0x563, 0xf66, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000053000-0x18)=[{r0, 0x8000, 0x0}, {r1, 0x84, 0x0}, {r2, 0x200, 0x0}], 0x3, &(0x7f0000000000)={r3, r4+10000000}, &(0x7f0000e66000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xe, &(0x7f0000eac000+0x5a2)={0x4, {0x1}, 0x50000000, 0xfffffffffffff8c8}, &(0x7f0000043000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00008f8000-0x8)={0x0}) syz_emit_ethernet(0x25be, &(0x7f0000eaa000-0x25be)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x2588, 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=@pkt_toobig={0x2, 0x0, 0x0, 0x5, {0x5, 0x6, "9a7d00", 0x8, 0x6, 0x904c, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x32, 0x460, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x2e, "e7c91277f09cf7585c2ef1ed00e5e10a91a1d3ac7ec9b55a2304ee1f8cef11db8c84ccc7b0a1993b3e3f64781a83"}, {0x7, 0x1000, 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{0x0, 0x9f, "0e01be2618582199b1961fb4c065641c53d8d61f9524d13709426a06c917e0f78451a22440ebf1d1b753c8354f93776f23535255e416ca8467fb405e3655dcf1bd159669eeeab373ffa6e90603516a82483298a139e51c630b9a5cdee1017ae0cd4f20aa1042cbbd333e00718ed98a59625249bf03f827562687625cf3d9b346dd4e7ad488c9ae109c67b978980ad5e898cb4a8562ca1309ef56f73f4d2930"}, {0xfd, 0x46, "4ace34ff5bd5ab8bd08ea710d5347b82c74a69de03ffeedbad628c8400ff1a7bf71e412b6b6e0464a8f8ce71f31704e76e7d8ea8ebc3fb100787f408443dc0eb5df3565c5553"}]}, @routing={0x3f, 0x8, 0x0, 0x1, 0x10001, [@loopback={0x0, 0x1}, @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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xbb, 0xfffffffffffffff7, 0x6, 0xdef4, 0x3, 0x10000, 0x0}, @hopopts={0x3a, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x79, "b1591ba86e000338fb2d1efe14dfa866ca64f95e2eb8535c2f53ac4764142338c2720fb404ecd050a56addda45a17d3714b3f9abe58459a1faeae364b5424c07ca17140e145809ff01e2ad8c2559e6e0da2bd99d108b687bbe38449eeedb7b799d34c8058b885dc3995df5cfb7e007c058563743303e93ab31"}]}, @fragment={0x8, 0xffffffff00000001, 0x1ce, 0x80000000000009, 0x5, 0x80000000, 0x1}, @routing={0x2c, 0x12, 0x2, 0x8, 0x6, [@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]}, @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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}], "d2a81d76ded5550bce9b6b6ad73c315675a82167ab9c0b8240caa26a4df68c01cd8d8b86cb38206b6105113f6751de10ef9d28cc2b11adfdfc7dbe6f3b5d53ef8fc8806d8f4f4085457adacc41a3b5c7e3ddacf06486aa960f1ef1b964412ec0e657625ded7ac4a085aed5cfe127cf1a690824287b8973fe16d887797eb9c2c3c57cddf39c0f244fa614045b934c64a28bc82d52543892a3efdd4ddc1a8a10f3ec7c269054a13288a14e7b20863bcb57f60aa5f531ff2eb5d343135bb5351944aa1f61fa5228029a1c6a326fc6336ed9"}}}}}}}, 0x0) [ 46.982118] device lo entered promiscuous mode [ 47.107100] device lo left promiscuous mode panic: executor 7: invalid status 11, exit status: exit status 69 goroutine 36 [running]: main.execute1(0x7, 0xc4414b85a0, 0xc4412a9c10, 0xc4375b8fa0, 0x1684ac0, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:765 +0xd52 main.execute(0x7, 0xc4414b85a0, 0xc4375b8fa0, 0xc400000000, 0x1684ac0, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:666 +0x11a main.main.func4(0x7, 0xc4414b85a0, 0xc4414aa120, 0xc420055840) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:328 +0xccd created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0xe4e