b94fc1f6abbc0c12e80534753dfcf2b200322871979f5e6d1429c7f2058f1c5e5eb42f9758f2ca9c28956eade8b355b46cb93b0b4337ae13d98735967697aadb"}, {0xf0, 0x6, 0x81, "fdc0e4d070c7135c518cfe343f5c301a048151a1a45b8da0ffc28043f1fd906297d216c288a5ac361095afc2a946059aec4fce3b461b8553305262b03945ef3034bbc5bd1007788fe308abb3ec59253088d2c88a1b74cdc850d3d977ae0b54e9344234e5e8a9438ed3f30a7608274a3bcd81ae745651ded74853b0f7318e02734a15b747f8ebbc5357b97567c6e16431430a73da2511d678cda87cd06953427440da91209c5bbf546ad060d0719e3bcf2f8fc333a76a422bacfddca345d11971e6443e33a93f0e9aad1e349357da3935fd5e23c6be6f50fd224f"}, {0xc8, 0x105, 0x5, "c3d5fdc674eace331567bf0e7ad852e9bf52835f3f1abc72b099e37ab779e1e910f029aa398a15ba51f0fe10dc51eebf6c4b99d047524870b87d5b62396de029f643252f5e133c3f0beb2e78544bdfb8adfa061689520fe0ec1808a9ef9d1b7d41f6ea8ba040296ad6f156908dc9d095b6eb3fd7fa6ad1d0b026ce541a290dfe37d48c9f3745718454298f8b985875566ff7844253677838fad6ab03740d0813d67df9ff8cad68ace333d25b8d40d744cf7c"}, {0x68, 0x10a, 0x8, "d838ce9f265cc5b9cc710978d11cea7b2dadb217446178b3e897d2a9e527d8e415bd870eab75de7bf9b053b6560cbbb443cb2a34e0baf86eab28201ac36b73702ac4cc885e876ad4c6704d40ad890ede590c04bbbea1fe"}, {0xd0, 0x0, 0x20, "f08ab46ad3daf7d0b43a8c336645010eee8570e8c940eaa1e54721cd39f53386194ee1716c7dc242dff2a7decda623543efdfd8755f855c6b60607db33809d253cff356d1ab34121cd89bef3c69f3d3f6634c6591c974942a26d2f071fe2318e4eada0067dff9c28876806100d56e9599b7bafa292612c9efac6b57552baf2236a6e37de14a3ba52e8173be141dc46efc3dc435af1024c30df0f18e52922028f49059455d7f55ad8a3d3452d01e087600b962941d092821c45e3ef7f273f"}], 0x3f8, 0x40000}, 0xffffffff}, {{&(0x7f0000002000)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000)="9abd288de0e27bd8a5b4c202e19681894dd8a26ecf3f638499414c9418ca1116dd51539ae695db5afdbe2eba9f7e0c3f6ad61b984db3bd5bd51606a4ce90ddd1057fb7e7532cb81927d8da97bf19da78a7732a30e53c149fe1bd7be491bff75b25289ddb49f1c0d2851c6d3f94e91c6e9b42fa767826bf87f079f35bdd403a57d64157b7215045b7", 0x88}, {&(0x7f0000002000-0x57)="5dbf200530bf827c0d1aeca04e47ee71f821836c708f563ac471f3c8c1bf40db39d1a0a4ca0e3e02231b31e52a2d0d62c80353eaebcce30b411d39447da28d594ae60a3cb9b0cc60dfbb7f94aef0c4aa73846bfb56fab1", 0x57}, {&(0x7f0000005000-0x70)="cac88eca37190fb3d7bdd64756f3b14c0fa934c3d7f69952962cea520cfffbc649ffaab1e7e15af64b686425b2f8a39a4fea94213e3ce02510700df59b283d65b2560ceae6fc920afe06b12af7540de556006384a6e4248094a3a7f9289bd6cec6595b259d9886484be11b33e6b188d2", 0x70}, {&(0x7f0000001000)="4ee9d237f6b944c47f73a82dc9253f4806397f35a1970893beacd4ea8b7b62b5b8ba0500ea002c909261e84aa7956a73a19cd74f463c92380ef76d68b61b792af81538b6d8d05e7f8769629026e018d6ef2a8fc4ce53374cc7ec1d887647e215052142f04b3d379036e5264cfa9720bbcaf3272a3218d29a3ad08ec045fb895106ed6d47fe", 0x85}, {&(0x7f0000003000-0x7e)="31d7772db08391c2e4af962c1dac605ffa0ec48e443f89d301d7422c0d256b976c9ff7c16fa519d3df415a092eacfe0248f7280fc39611045d85956ef97a89edfe73f2beda4f3f1d68851c0737366bbbc082f839fc6a0e3bf76befedad5702104fa0e1dd8372f4074362d3d92afaef582810cb5d0aae3856aed62cc3970c", 0x7e}, {&(0x7f0000000000)="330cd2268b4006351cc85dc0c03c4693375526578d191b377262907dda8e890a87a21f8fd69d4e9ebd8765a8678d1938723c782154bfa273f5ac60e7d10427d0f6f2d26b40699b15e4fd6044e54722e6d873fc18c76b0ebf140ad1e3595d1d5f6350b0471cb86871fcbf81afd8822a3ad177920b4bde4c835d891c02a16218a3baaa5736acf0c40c94ed8588c51f48704e", 0x91}], 0x6, &(0x7f0000003000)=[{0xf8, 0x10a, 0x6, "e453e140da65483e0b96c47902c0c4c38f049fc24d9b2668f17ba5d55173f6ced3cbb529e6752a780f38ddc31d6642464a951819f425d53504db858811c2701579c212b5423643a1094f1ff9d4a5b47a0b469e704d26e52af6b6a128ba7c45ec082ea2173b51758fb027b6356904cf70ecf737fb4efbd14506c2731649317a33e8305693ca462ec77075d3dbf20eb06cc69f23794547c6585e346fc1e93ed60bc2c16c35dad65aa63432e8ccb6aa5544dba4a23722dfd963710872af6d612edead7c4d68021652d3b7a6cee5d87f151c0bb54806b894028f2069f9801794ad7214695a92"}], 0xf8, 0x40001}, 0x1}, {{&(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x3, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000003000)="be10227c8eb7b72fd2da1f3561397f3cead0dac4fcbb4112b3a4e85a64f7400f55f0ceead3082e45ae4511d13595feea4a175502f9e97b9954e14f5cae3875ee17ba444bcd4dea88f8797cd3e32c3eadca387e1357f166b4388634cbff7dae9aa9f443530f8d547d530386313d00c6456b4f469b896ee09c4680789d30d7c016b4b87680a5740a02f7526f42b6b187453a1ff3ec0e61719798f972e2e60c8007cb5eeab6286b66e4a96d3fa836243245b943a4b754363b96689f7579e250913557ef5f2235abe15397a5761c673788f712b98ad126936828fd05108b1c53528e9228", 0xe2}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000004000)="eb603d2f3bd2d8d5435625ebd4dfa32b784956efc7f5e61ec5ad22dfac9e7ad1", 0x20}], 0x3, 0x0, 0x0, 0x800}, 0x5}], 0x7, 0x20000000) 2018/01/29 09:43:22 executing program 5: clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") getresuid(&(0x7f00002d2000-0x4)=0x0, &(0x7f00006eb000)=0x0, &(0x7f000010b000-0x4)=0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001000-0x96)=""/150) 2018/01/29 09:43:22 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00008c7000)=[{{0x0, 0x0, &(0x7f0000fc0000)=[{&(0x7f0000fc0000)=""/180, 0xb4}, {&(0x7f0000fc1000-0xea)=""/234, 0xea}], 0x2, &(0x7f0000939000)=""/254, 0xfe, 0x5}, 0x1f}, {{&(0x7f00003a9000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fc0000+0x7b0)=[{&(0x7f00007f6000-0x77)=""/119, 0x77}, {&(0x7f000053f000-0xc)=""/80, 0x50}], 0x2, 0x0, 0x0, 0xfffffffffffffffe}, 0x300000000000}, {{&(0x7f0000fc0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00002c4000)=[{&(0x7f0000fc0000)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0x400}, 0xd9a5}, {{&(0x7f0000d09000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fc0000)=[{&(0x7f0000fc0000)=""/213, 0xd5}, {&(0x7f0000260000-0x7f)=""/127, 0x7f}, {&(0x7f0000d65000)=""/137, 0x89}, {&(0x7f0000b6e000-0x91)=""/145, 0x91}, {&(0x7f0000fc0000)=""/122, 0x7a}, {&(0x7f0000fc0000)=""/0, 0x0}, {&(0x7f000080e000-0x4c)=""/76, 0x4c}, {&(0x7f00000a9000-0x6b)=""/107, 0x6b}], 0x8, &(0x7f000060a000-0x45)=""/69, 0x45, 0x1000}, 0x5}, {{&(0x7f0000fc1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fc1000-0x10)=[{&(0x7f0000fc1000-0x75)=""/117, 0x75}], 0x1, &(0x7f00007cc000-0x57)=""/87, 0x57, 0x10000}, 0x68}, {{&(0x7f0000fc0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00005b5000-0x40)=[{&(0x7f0000fc0000)=""/41, 0x29}, {&(0x7f0000fc1000-0xe4)=""/228, 0xe4}, {&(0x7f0000fc1000-0xf4)=""/244, 0xf4}, {&(0x7f0000a51000)=""/17, 0x11}], 0x4, &(0x7f000093d000)=""/204, 0xcc, 0x5}, 0x8000}, {{&(0x7f00002a7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000fc0000)=[{&(0x7f0000fc1000-0x44)=""/68, 0x44}, {&(0x7f0000fc0000)=""/226, 0xe2}, {&(0x7f00003a0000-0x98)=""/152, 0x98}, {&(0x7f0000ac5000)=""/0, 0x0}, {&(0x7f0000ae6000-0x57)=""/87, 0x57}, {&(0x7f00004d9000-0xcb)=""/203, 0xcb}], 0x6, &(0x7f00000fc000-0x21)=""/33, 0x21, 0x1000}, 0x0}, {{&(0x7f0000fc0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007ea000-0x20)=[{&(0x7f0000fc1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc0000)=""/158, 0x9e}], 0x2, &(0x7f0000143000-0xbf)=""/191, 0xbf, 0x10000}, 0x81}], 0x8, 0x20, &(0x7f0000d0d000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000fc0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x7, 0x1, 0x8001, 0x400, 0x8, 0x10000, r1}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/29 09:43:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETMODE(r1, 0x4b3a, 0x892c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000073e000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f35000)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000009b000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aed000-0x10)={&(0x7f000043d000)=@bridge_setlink={0x20, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f9000-0x11)='/selinux/context\x00', 0x2, 0x0) open(&(0x7f000083e000-0x8)='./file0\x00', 0x24000, 0x8) 2018/01/29 09:43:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001000-0x3b)="894763339fcc7748a5eeebd4ef07f6ed98971e73d164a8a1e85657dbc6772190825ee43e16be79cba7f1082bce6f75314f76696b1570aaa5165147", 0x3b) sendto$inet(r0, &(0x7f0000000000)="9f9110806c5115918e203120421e16455c0910f149a7896519a284818c6e464f0f71827b0285119b9bf95d47a0d562015bfdc69fb7a67c74766d76ede9ddc7269117cb", 0x43, 0x4000, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000001000)="a7191e01f230a92f9dd37f297836c8c8a03d839c0a0be525902389ecd271c1a8c2c5dace3d3f6b01a8ab97d890db6cdf4163d4333a6c505ce22f841f8f97d822b69ced5e11818a56cc1f7d9b483a9e8107fc4115d76bbcaf57a0ca96931bf192b75a97f6947f66c4db4698ef2fef6fa69ceb490f69ea4ca32e5589d3a864b75fa67d2640c72fc0a2064064a6b73086b931e23af1e4a48ca01a18aa469bc7ebf5274497755dc006d7a3fbbc6b46d903c2f8187fb73d1a97e127d96cb2f7d6411db14341cc188424d10f83818b985bd80e09d793a73092ade4f1", 0xd9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x6, 0x401, 0x200, 0x5, 0x4c}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r2, 0xc56a}, &(0x7f0000002000-0x4)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000002000)={0xc060d3a5775bbb81, 0x0, [0x8, 0x5, 0x400, 0xfffffffffffffffb], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000)={r3, 0x0}, 0x6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000)=0x0) r4 = request_key(&(0x7f0000005000-0x6)='logon\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)='&\x00', 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r4, 0x1, r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000-0x4)=0x0, &(0x7f0000001000)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000008000-0x160)={{{{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, 0x1, 0x0, @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]}}, 0x400, 0x6, 0x7, "7a28ea49f9ac29dd36f247ed5220fc399eec1cab64d298fbfe24521ab57a8f96e9838e676a505d32bf3dcc6a33886b17d608b766a642bea93f2c9ebf2c3617220c1abb9287c5931b57bca8c107b5bfcb"}, 0x160) connect$pppoe(r1, &(0x7f0000002000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='vcan0\x00'}}, 0x1e) connect(r1, &(0x7f0000008000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffff7, 0x2, 0x1, 0x8, 0x1, "173f204c44c4e683332aad9c0332a6de8d79eaf2b141e431ff8323f3694dfa65aa5d3091a0ef60f5343d20a4368604fcb8b49d68cd41a5ae00726a57275062", 0xed}, 0x60) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000008000)={r2, 0x1d7}, &(0x7f0000009000-0x4)=0x8) 2018/01/29 09:43:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1a000)='/dev/rtc\x00', 0x111001, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000034d000-0x15)=""/21) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00005b3000-0x13)="736400067269796e6f6465760001646f7600", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$autofs(0xffffffffffffff9c, &(0x7f000062f000)='/dev/autofs\x00', 0x70000, 0x0) [ 67.158876] QAT: Invalid ioctl 2018/01/29 09:43:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b2000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000eda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xffffff2c) bind$inet6(r1, &(0x7f0000f78000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/01/29 09:43:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ce6000)='maps\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002e3000)={r0, &(0x7f0000102000)="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", &(0x7f0000d26000-0x33)=""/51}, 0x18) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000738000+0x590)={0x0, 0x8, 0x1697, 0x80000, 0x20, 0x20, 0x100000001, 0x2a6, 0x4, 0x9}) lseek(r0, 0x0, 0x80000003) 2018/01/29 09:43:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0xfffffffffffffed8) r1 = accept$alg(r0, 0x0, 0x0) open(&(0x7f00003bf000)='./file0\x00', 0x400000, 0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a4000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) socketpair(0x10, 0x80000, 0x40, &(0x7f000060d000-0x8)={0x0, 0x0}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000806000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c30000)="f304fd", 0x3) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r4 = memfd_create(&(0x7f00002a6000-0x40)='crc32-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) fallocate(r0, 0x3ffffffffd, 0x41, 0x7e88) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000c1c000-0x10)={0x1, &(0x7f00004a2000-0x4)=[{0x0, 0x0}]}) sendfile(r1, r3, &(0x7f0000cc3000-0x8)=0x0, 0x3) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000ea0000-0x4)=0x3) [ 67.186365] QAT: Invalid ioctl 2018/01/29 09:43:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed", 0x56d, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000073d000-0x11)='/selinux/enforce\x00', 0x40101, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ca5000)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000096d000)=r2) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000798000-0xb)={0x4, 0xffff, 0x401, 0x8, 0x5, 0x8000000, 0x800, 0x200, 0x8, 0x1000, 0x0}, 0xb) socket$inet6(0xa, 0x80000, 0x8) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x2ff) 2018/01/29 09:43:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 09:43:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000a83000)='./file0\x00', &(0x7f00004f0000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000281000-0xc)='/dev/rfkill\x00', 0x4201, 0x0) name_to_handle_at(r0, &(0x7f0000591000)='./file0\x00', &(0x7f00000f1000-0x1008)={0x1008, 0x0, "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"}, &(0x7f0000277000-0x4)=0x0, 0x1000) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000e34000)='./bus\x00', 0x100000000000002, 0x0) 2018/01/29 09:43:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0x1e5, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b69000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000098c000)={0x6, 0xfff, 0x8, 0x0, 0x0, 0xb4, 0x3, 0x7, 0xfffffffffffffff9, 0xfffffffffffffbff, 0x8, 0x8e6, 0x0, 0xcebc, 0x5, 0x53, 0x7, 0xba7c, 0x4}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000050000)={0xffffffffffff8001, 0x0, 0x200}) mkdirat(r1, &(0x7f000008a000-0x8)='./file0\x00', 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000582000-0x14)={0x0, r1, 0x6, 0x2, 0x0}, 0x14) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000021b000)={0x0, &(0x7f0000ec7000)=0x0, 0x0, r0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000070e000)={0x3, 0x1, {0x3, 0x2, 0x7, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000916000)={0x7}, 0x8) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x357) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00003a1000)={0x5, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00002fa000)={0xe, r4, 0x10003, 0x9}) 2018/01/29 09:43:22 executing program 5: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006ca000)={0x0, 0xfffffffffffffffc}, &(0x7f0000af5000-0x4)=0x6) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af5000-0xa)='/dev/dsp#\x00', 0x1, 0x4400) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000af4000)={@common='ip6_vti0\x00', @ifru_flags=0xc00}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000168000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x400080000000}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f000038e000)={0x0, 0x0}, 0x6) socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 09:43:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000559000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000e91000-0x8)=[0x8, 0x3f]) read$eventfd(r0, &(0x7f00007fa000-0x8)=0x0, 0x8) 2018/01/29 09:43:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ec000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000728000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bbb000-0x4)=0x9, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000002c000-0x4)=0x0, &(0x7f0000269000)=0x4) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, 0x0}, 0x8) 2018/01/29 09:43:22 executing program 4: r0 = socket$kcm(0x29, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000257000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000485000-0xf)='\nproc/system(-\x00', 0xf, 0x0) 2018/01/29 09:43:23 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000009000-0x20)={@common='syzkaller0\x00', @ifru_flags=0x1000}) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000a000-0x18)={0x0, 0xd1, 0x0, 0x97, 0x4}, &(0x7f0000003000)=0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000a000-0x8)={r1, 0xee}, &(0x7f0000009000+0x7c3)=0x8) 2018/01/29 09:43:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000da6000)={&(0x7f00008a7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000508000-0x8)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) signalfd4(r1, &(0x7f0000c12000)={0x80000001}, 0x8, 0x80000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1b0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b3a000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x1, [0x2]}, 0xa) 2018/01/29 09:43:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b7e000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000011000-0x16)="dbfb4a80000001015b09", 0xa, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x1d)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000001000)=0x0) [ 67.404399] syz5: Invalid MTU -2147483648 requested, hw min 68 [ 67.472779] syz5: Invalid MTU -2147483648 requested, hw min 68 2018/01/29 09:43:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000a9d000-0x4)=0x4, 0x4) bind$inet(r1, &(0x7f0000e7e000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000986000-0x6ae)="e7", 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) 2018/01/29 09:43:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f000076c000-0x1)='j', 0x1eb, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0xffffffffffffffff, 0x4b082e0a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xe5) 2018/01/29 09:43:23 executing program 4: r0 = socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x88, "fb9e49c81462afb6bd101a86d70d96166d44707769878ef8804e0207f3d940f855884f5c1ed3998145012cf25f0df7277e13a328eda60cc5269143f3f8fa38af9df4e3fca1786848ae5a8f827ece44ce9b537a5fdbd7ea3140ae154a37f5b5797b795ce4ef873623d83e7e6657d1b95dc2fa7c547da547b0bd391a47ef08b12473e80072144977cf"}, &(0x7f0000000000)=0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0xffffffffffff752e, 0x89f7}, &(0x7f0000000000+0x27)=0x8) r4 = dup(r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000552000-0x4)=0x0) setsockopt(r0, 0x199, 0x0, &(0x7f0000cc6000-0x97)="51b065d33059fde168bae802b5d38866c3b9aa0fcc7fb21562634088a9e65d261c8f1c46d549146c39eab721ec22c51c871f0d2a1c2b38237959f7834fddea3db4fd18ab4ff21b1d3a27e28a75d47c0a5b609a58abda4e8f7bf02e8fae61969e90dc0367fadd20b951f1d182350db5ca3543fe82110f921fcd93323f9cc14118878ba19dc339c927aa1adf54da287f5d5e160e132acb15", 0x236) r5 = syz_open_dev$dspn(&(0x7f0000090000)='/dev/dsp#\x00', 0x4f3, 0x8f81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000001000-0x8)={0x5, 0x400, 0x7ff, 0x3b, 0x10000000080}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001000-0x4)=0xdc000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x20) 2018/01/29 09:43:23 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000046d000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000bbd000/0x2000)=nil, 0x2000, 0x2000004, 0x10010, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000287000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000f85000)={0x0, 0x0}, &(0x7f0000f86000-0x8)={0x0}, 0x8) 2018/01/29 09:43:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000655000)={0x0, {{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]}, 0x0, 0x3, [{{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]}, {{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]}, {{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]}]}, 0x230) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00002a1000-0x38)={0x0, 0x0, &(0x7f00007a3000-0x30)=[{&(0x7f0000da9000)="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", 0x54b}, {&(0x7f000008f000)="b80e62ce79be4d0d61831d058841c2322ce9e72fd6ba8747cf78779d06ad587f270a32577fb14cfca95114b3af041bb69537eb27add3be9c84e0e3baae215869cf440fa32ac731ac1226a8ebdc0582eef8fbe0342b036cd44a312ba925193c76e3d051d673b6f88ef106ac52d03387ffe063f2f45c26bbdb4a6a13320dca80072d530d2284884547cc350320e618003481b87394cb16fa397565109da5f40b172e35dae4a9f29c341aa6fce6ca65a0c5aa3afb9e260100ef9018ca5bc529cec0fd1b96764d08c0c672", 0xc9}], 0x2, 0x0, 0x0, 0x0}, 0x4000000) 2018/01/29 09:43:23 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000473000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020d000)=0xe8) ioprio_get$uid(0x3, r1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb8000-0x2)=""}) 2018/01/29 09:43:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000000)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000f7b000-0xbf)=""/191, 0xbf, 0x10000, &(0x7f0000dc1000+0x52b)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) keyctl$session_to_parent(0x12) 2018/01/29 09:43:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000181000)=0x50, 0x4) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000606000-0x8)=0x0, 0xffbe) socket$inet(0x2, 0x3, 0x4) unshare(0x20000) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8) write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18) write$tun(r1, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y', ""}}}}}}, 0x1b) 2018/01/29 09:43:23 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00007ea000-0xa)='/dev/dsp#\x00', 0x4, 0x80) ioctl$TCGETS(r0, 0x5401, &(0x7f0000b4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00001c4000)=""/222) sysfs$1(0x1, &(0x7f0000e43000-0xa)='/dev/dsp#\x00') r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x1260, 0xffffffffffffffff) 2018/01/29 09:43:23 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000dbb000-0xb)='/dev/vcsa#\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003c2000-0x89)={0x0, @in6={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0xffffffff00000001, 0x9, 0xfffffffffffffff9, 0x0, 0x1, 0x1, 0x7, 0x400, 0x1, 0xffffffff, 0x691b, 0x8, 0x5]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bf4000-0x108)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x8, 0x6, 0x5, 0x5, 0x4, 0x4, 0x0, 0x4, 0x9, 0x20, 0x2, 0x3, 0x2, 0x10001]}, &(0x7f00004ad000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x1, 0x4, 0xe9}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r2, 0x1, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)='(eth1keyringtrusted{.\x00', 0xfffffffffffffffc) [ 67.809708] kauditd_printk_skb: 33 callbacks suppressed [ 67.809716] audit: type=1400 audit(1517219003.475:404): avc: denied { map } for pid=10712 comm="syz-executor1" path="/dev/vcs" dev="devtmpfs" ino=8971 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/01/29 09:43:23 executing program 7: inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x220000, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d5a000-0x38)={&(0x7f0000cd3000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000132000-0x10)=[{&(0x7f0000bcf000)=""/180, 0xb4}], 0x1, &(0x7f0000001000-0x41)=""/65, 0x41, 0xffffffff00000000}, 0x20) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00008b9000)=""/41, &(0x7f0000ff1000-0x4)=0x29) mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/29 09:43:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000ffb000-0xb)='/dev/adsp#\x00', 0x2, 0x20000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000d3c000)=0x8000, 0xfffffffffffffe87) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000097b000-0x8)={0x0, 0x0, 0x101}, &(0x7f00002b1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf6000)={r1, 0x101}, &(0x7f0000436000-0x4)=0x8) r2 = socket(0x400020000000010, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000164000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000069d000-0x10)={r3, &(0x7f0000a54000-0xf6)=""/246}) write(r2, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/01/29 09:43:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd4000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c8e000)={0x0}, &(0x7f0000eae000-0x4)=0x4) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000acf000-0x10)={&(0x7f0000d15000-0xb1)=""/177, 0xb1}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007e1000)={0xfffffffffffff0c0, 0x0, 0x10001, 0x22e}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000893000)={0xff3, r2}) r3 = request_key(&(0x7f0000021000)='ceph\x00', &(0x7f00006e3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000007d000-0x1)='\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000090b000-0x1)='\x00', r3) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) 2018/01/29 09:43:23 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000b85000/0x3000)=nil) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006bb000)=0x0) capset(&(0x7f0000d5f000-0x8)={0x20071026, r0}, &(0x7f0000f4c000-0x18)={0x5, 0x5, 0x0, 0x6, 0x30, 0x200000000000}) 2018/01/29 09:43:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac5000-0x11)="73651d5276566f78000000001b27504c00", 0x1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000051d000)={0x80000000000000, 0x6000, 0x415a, 0x8, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000491000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) keyctl$set_reqkey_keyring(0xe, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') r4 = accept4$inet(r3, &(0x7f0000280000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e98000+0x259)=0x10, 0x80000) r5 = syz_open_procfs(r1, &(0x7f000042d000-0xc)='io\x00') ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) pread64(r0, &(0x7f0000910000)=""/0, 0x0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f00006c3000)={0x0, 0x0}) read(r5, &(0x7f0000b5b000)=""/0, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc4000-0xc)='/dev/rfkill\x00', 0x2400, 0x0) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000a9f000)={0x7, 0x1}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000f18000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f000028c000-0x4)=0xc) lseek(r5, 0x0, 0x0) r7 = open(&(0x7f0000087000)='./file0\x00', 0x400005, 0x8) setsockopt(r7, 0x10001, 0xffffffffffff9033, &(0x7f0000263000-0x53)="9941d57d2dc8fbbead57e215450484fe0c3444ef9722271ea0283d941ec8b56dd553d5ef49d3b18422f2eba782369b43958443035370000af4893e604c228c4d77d8c6a650d8c233cd6dc4764829b5e8ff91f5", 0x53) setsockopt$packet_buf(r7, 0x107, 0x1, &(0x7f0000393000-0xc0)="3323c7a7dfddd57fa4b8eb8ab1c3824f1629f38b7d2f059d7ecb0d968e71e0ef32533984c582f1d19f64ae7b98a3e4859a381a462cf09370d0ac42246f5e8dde9dbcb8868d137f39c1c7c20a95420cc86be67863dbccaf28be1bdcba0caffb93d95c79ff0e4ce0aacad52e6a26d7588d778e50d9b437ee58aa3468baf18014758296f7cface7e7f26dc6a375bbaabc56f97f309b0b1132115852094d7640a84c22919c9c0980f66b16a91e1ef5285ac9a33df7b2962622f954dc035eea559a33", 0xc0) r8 = add_key$user(&(0x7f0000a55000-0x5)='user\x00', &(0x7f0000dfc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000031f000)="6b0bbdfc91ee0b7444277e40e031811628406cf17c1b57c44adfb15200a8ba5276d0930a4177a345aa05d8500e4ff18026dafaff3161c0baa577b4ed138e23b1b71ddcf21024abab86c17bd7b358461329dfc3611e6995ab260b0772dc0ce05123b6b55f0468d23b6a60b85078f9ebdbabf6c490a9062e028848070f915eb4ceea52561174a54915a2ba6b731edf260ee632569983e44fb50254f354bcb9f9b868777063a920ed4d52ded27841f148cab7227de53df3d6a899b5fe44219c51ba70fcdb091f47dc11", 0xc8, 0x0) r9 = request_key(&(0x7f000047e000-0xb)='cifs.idmap\x00', &(0x7f000014e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e49000-0xd)='attr/current\x00', 0xfffffffffffffffe) r10 = add_key(&(0x7f000066e000-0x8)='keyring\x00', &(0x7f0000509000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000325000)={r8, r9, r10}, &(0x7f00000ec000-0x1000)=""/4096, 0x1000, &(0x7f00009ac000-0x38)={&(0x7f0000f63000-0xe)={'crc32c-generic\x00'}, &(0x7f000089a000-0x21)="545afc9012d8b6e77b0e6460145d80d5ca5a99a156ed643f308857c092e9f06ec2", 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000da2000)=0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/29 09:43:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00000ca000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000efc000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/29 09:43:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x1000)=""/4096, 0x1000) ioctl$sock_ifreq(r0, 0x8ba2, &(0x7f0000fad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}}) 2018/01/29 09:43:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xee, &(0x7f0000869000-0xee)={@random="9faa5dc31b3c", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x20, 0x4, 0x0, 0x0, 0xe0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @rand_addr=0x6, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0x6, @rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @generic={0xd7, 0xd, "485db7a1791920c149fe91"}, @lsrr={0x83, 0x1f, 0x0, [@dev={0xac, 0x14, 0x0, 0x2000000013}, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0x7f, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x94, 0x2, ""}, @end={0x0}, @ssrr={0x89, 0x7, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x1b, 0x7, [@rand_addr=0x6, @loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0xd490, @rand_addr=0x7f, @multicast1=0xe0000001]}]}}, @icmp=@time_exceeded={0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x2b, 0x0, [@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x0}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @empty=0x0, @multicast1=0xe0000001]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, ""}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e64000-0x15)='/proc/self/net/pfkey\x00', 0x40600, 0x0) r1 = mmap$binder(&(0x7f0000505000/0x4000)=nil, 0x4000, 0x8, 0x810, 0xffffffffffffff9c, 0x0) r2 = add_key$keyring(&(0x7f000016f000)='keyring\x00', &(0x7f0000934000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000fb7000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b56000-0x4)=0x14) lstat(&(0x7f00008ac000)='./file0\x00', &(0x7f0000a74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004f6000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x3, 0xf294, 0x0, 0x10001, 0x2, 0x20, 0x20, 0x88, r3, r4}, {0x4, 0x3ffcf6af, 0x2, 0x282b, 0x4, 0x5, 0x4, 0xfffffffffffffffa}, {0x80, 0x400, 0x401, 0x9}, 0x1, 0xc, 0x0, 0x1, 0x3, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x3, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0x5, 0x7, 0x0, 0x3f, 0x2, 0x3ff, 0x2c}}, 0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005d8000)={r1, 0x0, 0x0, 0x0}) chdir(&(0x7f0000d0e000)='./file0\x00') 2018/01/29 09:43:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000b6f000)=""/217) 2018/01/29 09:43:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ce3000)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}], 0x38) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000b9e000-0x60)={0x0, 0x1a, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(r0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 09:43:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) clone(0x0, &(0x7f0000080000-0xef)="", &(0x7f0000679000-0x4)=0x0, &(0x7f000063f000)=0x0, &(0x7f0000627000-0xd)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c7000)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000393000-0x4)=0x3, 0x4) 2018/01/29 09:43:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00001ae000)=[{{&(0x7f0000edd000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000263000-0x80)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00008bb000)=""/6, 0x6}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000755000)=""/101, 0x65}, {&(0x7f0000cc1000+0x891)=""/110, 0x6e}, {&(0x7f0000001000-0x40)=""/64, 0x40}], 0x8, &(0x7f0000813000)=""/22, 0x16, 0x200}, 0x7c800000000000}, {{&(0x7f00005da000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000de0000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xbc)=""/188, 0xbc}, {&(0x7f0000684000-0xf3)=""/243, 0xf3}, {&(0x7f0000000000)=""/219, 0xdb}], 0x4, &(0x7f0000001000-0x22)=""/34, 0x22, 0x7fff}, 0x100000000}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00008ba000)=""/4096, 0x1000}, {&(0x7f0000af5000)=""/193, 0xc1}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0x24)=""/207, 0xcf, 0x1aa}, 0x5}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x46)=""/70, 0x46}, {&(0x7f0000197000-0xc3)=""/195, 0xc3}], 0x2, &(0x7f0000000000)=""/131, 0x83, 0x0}, 0xffffffffffff7fff}, {{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000ba3000-0x40)=[{&(0x7f0000544000-0x5)=""/5, 0x5}, {&(0x7f000002d000-0x55)=""/85, 0x55}, {&(0x7f0000001000-0xc2)=""/194, 0xc2}, {&(0x7f0000001000-0x9)=""/9, 0x9}], 0x4, &(0x7f0000001000-0x98)=""/152, 0x98, 0x401}, 0x100000000}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f000080b000)=""/245, 0xf5}], 0x2, &(0x7f0000d60000-0xdd)=""/221, 0xdd, 0x4}, 0x40}], 0x6, 0x40000003, &(0x7f0000001000-0x10)={r0, r1+30000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r2, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 09:43:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$evdev(&(0x7f00008ab000-0x12)='/dev/input/event#\x00', 0x5, 0x480600) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00001ca000)=0x5) 2018/01/29 09:43:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000768000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000c9000)={0x5, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x8, 0x6, 0x9, 0x8000, &(0x7f0000f85000)=@generic="47df9c2b383c3929b68d1eeb6d88bb02", 0xfffffffffffffff8, 0x80, 0x3e63}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000099d000)=0x0, &(0x7f0000577000-0x4)=0x4) signalfd(r2, &(0x7f0000bd3000-0x8)={0x9}, 0x8) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7d000+0xec2)="6e5ac15f255fbcd68cf2aa39dd3671c6e1949646a44074a0942aced41d373a98f92664b086eac463", 0x28) 2018/01/29 09:43:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = creat(&(0x7f0000899000-0x8)='./file0\x00', 0x184) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000cea000-0x4)=0x0, &(0x7f00008f5000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000f8f000)='\b', 0x1, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/01/29 09:43:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f60000-0x4)=0x0) prlimit64(r0, 0x0, 0x0, &(0x7f00006da000-0x10)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000972000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004dc000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc7000-0x4)=0x8) 2018/01/29 09:43:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000808000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xffffffffffff8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) fcntl$notify(r1, 0x402, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x3, 0x1, 0x9, &(0x7f0000003000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000004000-0x10)={0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) kcmp(r2, r3, 0x7, r0, r1) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x78)={0x5, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8a, 0x2, 0x3, 0x100000000, &(0x7f0000001000)=@common='vcan0\x00', 0x7fffffff, 0xffffffffbd7f1369, 0x0}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000)='/dev/audio\x00', 0x40600, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000006000-0x98)={0x0, @in6={{0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x786b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73dd, 0x7}, &(0x7f0000002000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000004000-0x4)=r6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000006000)='./file0\x00', 0x2000, 0x101) ioctl$sock_bt_hidp_HIDPCONNDEL(r7, 0x400448c9, &(0x7f0000000000)={{0x5, 0x7, 0x4, 0x1, 0x100000000, 0x80000000}, 0x88}) openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000006000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x72bf889b, 0x400, 0x5, "748d5ccd83edec7e3b4b5a77d0776c44e671b970bb13f92c3ed9bbd174f33f09b1667a32cb745c5f649b8afea2476ba7ff42af5efdbdc537f272a4f21a6f4e58087a87f4a883a215e9a0e50f8ec3093c"}, 0x160) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000003000-0x8c)={0x8, 0x8, 0x3, 'queue0\x00', 0xed3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f0000004000-0x8)=@sco={0x1f, {0x295, 0x1000, 0x6, 0xffffffffffffde04, 0xa28, 0x7ad}}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000008000-0x2)=0x7fffffff, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000004000)={0x100000000, 0xcf, 0x3, 0x0}, 0x8) 2018/01/29 09:43:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x22200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r2 = dup2(r0, r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000146000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000f9d000)={&(0x7f0000092000/0x1000)=nil, 0x1000}) 2018/01/29 09:43:23 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f000000e000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000014000-0x150)=[{0x0, 0x0, &(0x7f0000023000-0x30)=[{&(0x7f0000018000-0x43)="cebfed4e1c7ff0a7cb38e9d0294de63c5e1b246e7671fbc85b74912a515b58d84ac9bc31b4b87db272342f7ee51568ade91351fee5b230d8413629a3bc1fb9dbc55958c7b4b7", 0x46}, {&(0x7f0000023000-0x31)="61a64a15b93bef955fafdaac454b763bc6191166ec71271394f6d7c5d5c287bdfde5dadc8a98f687551421528a4fcb21c1", 0x31}, {&(0x7f0000003000)="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", 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0x1000}], 0x2, &(0x7f000001f000-0x218)=[@iv={0xd0, 0x117, 0x2, 0xb9, "bd0a4d7d9928ab42ada8e00b8bf7335730f8dce99b1af70965dc3f9383e09d5fd795cf284a78fe2f2ad0b3a867608909ca07d7d8b1cce8d2cc89bd14369f0c9ec0634c12ad6fdf96ec360d45def10ee019db535ebe1bf72470aab489ece53a7d5dcac6b300603d43adf94e78c29b7303839332296a5bc761bb671332a037f35731017390401975c118315fb15275fbd0e4ddc3ccc91eb705114aa1a760218f5c70ac791f04e8d79ea5fb2c7c7c3b6ef2e86563f689d870cfd7"}, @iv={0x118, 0x117, 0x2, 0xfe, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x218, 0xc000}, {0x0, 0x0, &(0x7f0000022000)=[{&(0x7f0000004000)="27f8ce45435495ccce42abe34ac5f14947126d677c56df6a956b233b5d25bbf11b7ff82d5f0182ce90e3591219b1db8ab2ff82f86729aafd29c996e41ab518dd2c93a11bd12378b489cb9aff77fbaccaede9378a14c443749b12dd17f4cc194f87e634c68add91583ae2542e6824aced64a8260f893c8e2806f303d0a578992999224e732c5387e0cbef00089d903efef236a875af63f668e29235c1b614de49d5c90ddf99c54732b12a994bcb5bb0b7d214d86e9176f01f37769648", 0xbc}, {&(0x7f0000022000)="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", 0x1000}, {&(0x7f0000012000)="cf33267df1c8fe4a6bd870361cc29c9ce37531581807dbfc32eb9acff063755c78a4dd527d508756ae4eb8a3e29d58f1077d7427ff580d740adb9544407c19492b6d3ddfb81881adc878cd84256f793a3ed25c2031e77ec2c07774fdf58a628efb9300a24a66f03f8938d745008e1f457f50830f08307233680fde6365f8f8d5888400499bef006467017a2f43a1f3c0285436a48a4962babf593306d73d0eb96f0f20a87e7c6b7df50bb08bc497983c8a074ba439258f6d3379daafe7cb", 0xbe}], 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000000c000-0xd)=[{&(0x7f0000022000)="e4defc6ecf9a6e5fd1178f7e9a12ded5aa6df440455164ff837bfca0aba2d28a7e6c4d29236a0cff6e7d9baba78ca96a20e9a0f2510b3a185873b6d0cc6b085b5517178562e0283c7845f55e63ba80cda387a92892f4a0a85a98d96ae0993461dcb4a09c3c0b627f23bfa32137c9ef40ee7ce7db6dd8e9fd42c436686e23607a2be3882406c9de01dc8e86ce0d422e947483a506be639acf", 0x98}], 0x1, &(0x7f0000022000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x60, 0x80}], 0x6, 0x0) msgget$private(0x0, 0x181) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001c000-0xd0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000)=0x0, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff5000-0x9)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f15000-0xb8)={0x0, 0xfffffffffffffff8, 0x6, 0x2, 0x34, 0x5, 0x0, 0x5, {0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x2, 0xfffffffffffffffc, 0x9}}, &(0x7f0000eb2000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f0d000-0x8)=@assoc_value={0x0, 0x85}, &(0x7f0000651000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fbf000-0xb8)={r2, 0x144, 0x81, 0x3, 0x3, 0x400000000000000, 0x191f53b3, 0x8, {r3, @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]}, 0xffffffffffffa144, 0x1, 0x38, 0x7, 0xfffffffffffffff8}}, &(0x7f0000b65000)=0xb8) write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f18000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000c7c000-0x17)=""/23) write$eventfd(r0, &(0x7f0000f1b000-0x8)=0x6, 0x8) 2018/01/29 09:43:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f000023e000)='/dev/usbmon#\x00', 0x8, 0x204001) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000c83000-0x4)=0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00003e8000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x6e2, 0x3ff, "d5ae4d34b4e2ae63a8c1287d14c09f1c65f825ef4a6e5e1f5d705a0d1a6d58e901617b9f76a188d4dded37185c97a69266056ed919dde616070f4d5890a1bc40b84f0c5fe6f337800d29244b9e95b1b6"}, 0x160) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000061e000-0x8)={0x0, 0x0}) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000489000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000061d000)='/dev/rtc\x00', 0x4001, 0x0) openat(r1, &(0x7f00007ff000)='./file0\x00', 0x801, 0x0) 2018/01/29 09:43:23 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000001000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$packet(0x11, 0x4, 0x300) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000051d000)={0x0, 0x2000400000000000, 0x7, 0x2, 0x7, 0x8}, &(0x7f00003b7000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d8a000)={r3, 0x3}, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005d4000)={0x3f, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000ce9000-0x10)={r4, 0x2}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000004000-0x8)='./file0\x00', 0x0) 2018/01/29 09:43:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000918000)="c1", 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000cd1000)={0x0, 0x0, &(0x7f0000978000)=[], 0x0, &(0x7f00000db000)=""/0, 0x0, 0x0}, 0x40000100) close(r1) r2 = syz_open_dev$vcsa(&(0x7f00003dd000-0xb)='/dev/vcsa#\x00', 0x0, 0xa0041) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000992000-0x4)=0x2) 2018/01/29 09:43:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000caa000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00002e3000)={@common='bpq0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000078b000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f00007bf000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0xffffffffffffffff, 0x0) [ 68.309327] device syz1 entered promiscuous mode 2018/01/29 09:43:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009e5000)='/dev/cuse\x00', 0x40, 0x0) connect$vsock_stream(r0, &(0x7f00005f6000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) r1 = socket(0x2, 0x3, 0x6) sendmsg$unix(r1, &(0x7f0000245000)={&(0x7f0000dac000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000095b000)=[], 0x0, &(0x7f0000c7e000-0x60)=[], 0x0, 0x0}, 0x0) 2018/01/29 09:43:24 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/ppp\x00', 0x103001, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) connect(r0, &(0x7f0000002000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000013000)=""/92, &(0x7f0000011000-0x4)=0x5c) recvmsg(r3, &(0x7f0000012000-0x38)={&(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000e000)=[], 0x34b, &(0x7f0000004000-0x61)=""/97, 0x61, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00009a0000-0x8)=0xc05, 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)=0x0) geteuid() ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) getgid() ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e25000+0xbcf)={0x0, 0x0, 0x0}, &(0x7f0000438000)=0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000171000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000011c000-0x4)=0xc) sched_getparam(r3, &(0x7f000001d000)=0x0) r5 = getegid() getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000448000-0x14)={0x8, [0x6, 0x4, 0x1, 0xffff, 0x6, 0x1000, 0x80000000, 0x9]}, &(0x7f0000a2f000-0x4)=0x14) r6 = getgid() r7 = getegid() getgroups(0x5, &(0x7f0000bbd000)=[r2, r4, r5, r6, r7]) 2018/01/29 09:43:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000640000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00005d4000-0x24)={0x94, 0x3b, 0x2a, 0x3, 0xfffffffffffffffa, 0x1f, 0x3b1, 0x1ff, 0x3, 0x5, 0x100, 0x6}) 2018/01/29 09:43:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000f5000-0xa)='/dev/mixer\x00', 0x200000, 0x0) getdents64(r0, &(0x7f00007ac000-0xf0)=""/240, 0xf0) setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 09:43:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000444000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000417000-0x10)={0x0, 0x2, 0x1, 0x3f}, &(0x7f000066c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fe3000-0x18)={r1, 0x9c, 0x30, 0x6, 0x1}, &(0x7f0000e8d000-0x4)=0x18) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc7000-0x9)='/dev/rtc\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f00004a0000)={0x5, &(0x7f0000574000)=[{0x9, 0x5b6b, 0x8, 0x7}, {0xfffffffffffeffff, 0xff, 0x1, 0x200}, {0x0, 0x3, 0x36a, 0x6}, {0x7fff, 0x1f, 0x1ff, 0x0}, {0x8, 0x8, 0x7, 0x2}]}) poll(&(0x7f0000fde000-0x50)=[{r2, 0x0, 0x0}], 0x1, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a25000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000145000-0x4)=0xe8) getpeername$packet(r2, &(0x7f00005ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cab000-0x4)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000fe6000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe2000-0x4)=0xc) accept4$packet(r2, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005d1000)=0x14, 0x80000) accept4$packet(r2, &(0x7f00002ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bb5000-0x4)=0x14, 0x800) sendmsg$nl_route(r2, &(0x7f00006e3000-0x38)={&(0x7f0000139000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f7b000)={&(0x7f0000d29000)=@ipv4_newroute={0x84, 0x18, 0x814, 0x5, 0x3, {0x2, 0x14, 0x14, 0x7f, 0xfd, 0x3, 0xff, 0xf, 0x2400}, [@RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_MARK={0x8, 0x10, 0x1000}, @RTA_METRICS={0xc, 0x8, "c42cc2f33f7956ff"}, @RTA_SRC={0x8, 0x2, @loopback=0x7f000001}, @RTA_MULTIPATH={0x2c, 0x9, [{0x2, 0x80000001, 0xe0000, r3}, {0x37, 0x7fff, 0x3f, r4}, {0x4b12, 0x4, 0x9, r5}, {0xfc, 0x304, 0xd, r6}, {0xffffffffffffff6a, 0xabbb, 0x0, r7}]}, @RTA_PRIORITY={0x8, 0x6, 0x5}, @RTA_PREFSRC={0x8, 0x7, @empty=0x0}, @RTA_PREFSRC={0x8, 0x7, @multicast1=0xe0000001}]}, 0x84}, 0x1, 0x0, 0x0, 0x850}, 0x4000) 2018/01/29 09:43:24 executing program 4: socketpair(0x13, 0x80807, 0x10001, &(0x7f0000282000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000-0x10)={0x7e, &(0x7f0000001000-0x7e)=""/126}) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008a2000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/29 09:43:24 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000012000)='./file0\x00', &(0x7f0000002000-0x10)=[&(0x7f0000001000)='\x00', &(0x7f0000001000)='cgroupselinux+\x00'], &(0x7f0000001000)=[&(0x7f0000012000+0x4f9)='\x00', &(0x7f0000002000-0x6)='wlan1\x00', &(0x7f0000012000)="1075736572757365722d2376626f786e65743000", &(0x7f0000002000-0x7)='cgroup\x00', &(0x7f0000001000)="a3236370757365746d696d655f7479706576626f786e657430776c616e30b12700", &(0x7f0000001000-0x11)='vboxnet0wlan0}\'[\x00', &(0x7f0000012000)='[-cpuset+vboxnet0vboxnet1-%@*cgroup\x00'], 0x1900) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000013000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) lstat(&(0x7f00009d1000-0x8)='./file1\x00', &(0x7f0000c69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 09:43:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c3000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000bee000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x202) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00007af000-0x4)=0x6) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) syz_open_dev$loop(&(0x7f0000690000-0xb)='/dev/loop#\x00', 0x10000, 0x400000) 2018/01/29 09:43:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000698000)='/dev/input/mice\x00', 0x0, 0x220080) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000092a000-0x4)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ec1000-0x4)=0x80, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x0, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 09:43:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x48002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 09:43:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a41000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000059000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000742000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00007f0000-0x14)={0x0, 0x3, 0x9, 0x3, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2018/01/29 09:43:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = shmget(0x3, 0x3000, 0x441, &(0x7f0000e8a000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000042b000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000041000+0x945)="eec4fad769bfb19d8f82958e016d8c5a86ad54049221b3ac2cd9f15ba432a095cd5fe3f4214b71c624e9116bf9f48b267ef63236b07a343cd884a2bdd50282946d481c21152f05d8211cee830d0ca323a0df", 0x52) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004e5000)='/selinux/mls\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f00009a0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003ac000-0x4)=0x10, 0x80800) getsockname$llc(r4, &(0x7f00002f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000726000)=0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f00002fb000-0x4)=0x0, &(0x7f0000df4000-0x4)=0x4) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000081e000)={0x1, 0x0, [{0x202, 0x0, 0xaeb}]}) 2018/01/29 09:43:24 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) open(&(0x7f0000002000)='./file0\x00', 0x100, 0x20) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0xfffffffffffffffe) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000001000)='./file0/file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/29 09:43:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80802, 0x8, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fb6000-0x4)=0x0) alarm(0x5) socketpair(0x3, 0x3, 0x9, &(0x7f0000447000)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000901000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000e6b000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f8000-0x4)=0x20) r2 = syz_open_dev$vcsa(&(0x7f0000b31000-0x3)='/dev/vcsa#\x00', 0xffffffffffffff3e, 0x8000) timerfd_gettime(r2, &(0x7f0000954000)={{0x0, 0x0}, {0x0, 0x0}}) getpeername$inet6(r2, &(0x7f000003e000-0x18)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000034000)=0x1c) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$llc(r2, &(0x7f0000c91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000637000-0x4)=0x10) utimensat(r2, &(0x7f0000991000-0x8)='./file0\x00', &(0x7f000056f000)={{0x77359400, 0x0}, {r3, 0x0}}, 0x0) 2018/01/29 09:43:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpid() ioprio_set$pid(0x3, r0, 0x1) 2018/01/29 09:43:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fstat(r0, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00009af000-0x9)='/dev/ppp\x00', 0x101400, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d86000-0xb)='/dev/mixer\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000273000)={0x2, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00005d1000-0x38)={&(0x7f0000290000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bec000-0x40)=[], 0x0, &(0x7f0000f55000-0x6e)=""/110, 0x6e, 0x0}, 0x0) 2018/01/29 09:43:24 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000006000-0x124)={@random="ed29323ec5bc", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x208000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f0000000000)="bf2883", &(0x7f0000002000-0x23)="cc86385712b59457543629bd38813d78b0c0056883306146f0bca1985cb4b8689cb191", 0x2}, 0x20) 2018/01/29 09:43:24 executing program 2: r0 = socket(0x2, 0x80003, 0x8000000001) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000)="", 0x0) 2018/01/29 09:43:24 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x301000, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r3 = syz_open_dev$sg(&(0x7f0000001000+0xd2f)='/dev/sg#\x00', 0x3d1, 0x800) r4 = accept$inet(0xffffffffffffff9c, &(0x7f000000a000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000011000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000012000-0x14)={0x0, 0x3, 0x101, 0x2, 0x800}, 0x14) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000005000)=[{r0, 0x1000, 0x0}, {r1, 0x2240, 0x0}, {r2, 0x1404, 0x0}, {r3, 0x1, 0x0}, {r4, 0x30, 0x0}, {r5, 0x105, 0x0}, {r6, 0x8000, 0x0}], 0x7, &(0x7f0000010000)={0x77359400, 0x0}, &(0x7f0000004000-0x8)={0xfffe00000000000}, 0x8) r7 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r7, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000010000)={0x0, 0x7fffffff, 0x7fffffff, &(0x7f0000011000)=0x0}) 2018/01/29 09:43:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c43000)='/dev/vhost-vsock\x00', 0x2, 0x0) write(r1, &(0x7f00002e1000)="a7b8b622a79577292c30fa6a64b7dd26075ab6b5b573973371875d8c452c39459e94eef13ed713d0444f4c6ece6ab37315cf6da7c30a9eb74ee11eff93a743a3f82c7cad7fedf3ce1b7ed90356c2beed547aa249c99ad0b6ef9c3eec4dffeddb2bf87db1319a2d7f5d129630c0411bdb5f06ff759ec1c137a1d3d07080fc8e1acff632f2bf50ec0ee4cf6638d7adf9a68c485e23f1b77aaf032859a76aca40fc833e2f94646c6bc3f84f48cc364f14b64841b04238a858f6bac4a8ed8bee51dcf6152a272ed4", 0xc6) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000a68000)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000036d000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf3000)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000513000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f00003b0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000088a000-0xc4)=@updpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0x1, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r2, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xa432, 0x0, 0x14}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x0, &(0x7f0000000000)=[]}) readlink(&(0x7f0000cc2000)='./file0\x00', &(0x7f0000339000-0x1000)=""/4096, 0xfffffffffffffc98) 2018/01/29 09:43:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000759000-0x10)={0x2, &(0x7f0000000000)=[{0x2, 0x9cb, 0xc5, 0x80}, {0x44fc, 0xfffffffffffff000, 0x2, 0x150}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x440000, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000002000-0xb0)={{0x3, 0x7}, 'port0\x00', 0x40, 0x8, 0xffff, 0x9, 0xcc5d, 0x40, 0x1, 0x0, 0x4ee349e07ea3940a, 0xffffffffffff8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000)={@generic="25f477e20cabffa0e5b66a8507c2156e", @ifru_flags=0x2000}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000002000)=0x43) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000004000-0x58)={0x7fff, 0x8, 0x0, 0x5, 0x100000001, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000005000-0x4)=0x5, &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000006000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000007000)='/dev/snd/midiC#D#\x00', 0x8, 0x309200) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r2, &(0x7f0000006000)="ea968478f6"}, 0x10) r3 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000009000)={{0x38c5aeb2, 0x6, 0x9, 0x8, "a5c311953172760dcc339669d2f08629500508023ceb7d63b0e23accd7bb7b17fa33bed627f8c3737edf7444", 0x8}, 0x0, 0x0, 0x80000000, r3, 0xfffffffffffffffc, 0x0, "0be0b699dec860d4ee27e1d071b2042d35acff18603615e9efc0a9dd6d3ac1a5137b80f2a8db4ff5638f694f81ebcaf54c4bbd7633722d3e73143019df06ea3e", &(0x7f0000001000-0x40)='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x100, 0x10000, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000000b000-0x5c)={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff}, {0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x7f, [0x2, 0x8, 0x9, 0x4, 0x4, 0xff5d, 0xffffffff, 0xffff]}, 0x5c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000000b000)={0x30e, 0xffff, 0x7ff}) ftruncate(r2, 0x61a) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f000000c000)="2e3e4dd78cd7c99a0468a1aca868ed8faf4af5e30f780deaa5f7dec6e07de0d1433faa1ac6d52f25121d5c16d3fd96a13ed98e7e2ec1ee753cf3617bee6f2ddb044b34c3dbaf9e45aaac7e486e7bb4696e7741744efcc4343d62561b43564203667151e1e1e4d84fdbcbf2", 0x6b) 2018/01/29 09:43:24 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000002c000-0xb)='/dev/mixer\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000033000-0x18)={0x10000000000000f0, 0x0, [{0x0, 0x0, 0x0}]}) 2018/01/29 09:43:24 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/29 09:43:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000412000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000e23000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000b2f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f00005e2000-0x4)=0x0, &(0x7f0000087000-0x4)=0xfffffffffffffcff) connect$rds(r0, &(0x7f000094c000-0x10)={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000412000-0xc)={0x0, 0x400, 0x778ae9c143fd4159}, &(0x7f0000dd0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c9e000-0x8)=@assoc_value={r2, 0x7}, &(0x7f0000b40000-0x4)=0x8) 2018/01/29 09:43:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000908000)=@random={'osx.', "f465746830276d643573756d00"}, &(0x7f0000de8000)='mime_typeselfvboxnet1\x00', 0x16, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000047f000-0x3c8)={0x4df1, {{0x2, 0xffffffffffffffff, @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, []}, 0x98) 2018/01/29 09:43:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xffffffffffffff85, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6d}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000155000)=""/29) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00003d1000-0xa)='/dev/vcs#\x00', 0x200, 0x40040) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xe971000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a0c000)={0x0, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x400) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/29 09:43:24 executing program 0: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x35, &(0x7f0000036000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x6558, "622fa5572c12c027c4d29602670b73136f66af3b84aa5a0647d43e8251395dac34d9fac0f7e60e"}}}, 0x0) 2018/01/29 09:43:24 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000000a000)=0x0, &(0x7f0000008000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x8ae0000000) bind$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x21a) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 09:43:24 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="ede3a34b4cfa73468b6bd7ee832ce0b2a6255d3b517b2d1c7af6e39d08f946b194cbe937f1a08dc1eb65b70b6c71663fbe88db138107e9c03077e763a36d8daaacbda85e37db3f3e9631ed22e8c723d3e85f2b3028d217b57ff30ad1fd66386ab80473398cc02221263492437e8ecfb69da0bd1ca83f0457676eabf85ad369f6f7824d0dc18d88b6d9d4915fe8904fd6e8263271daddd97bf97d28549a65e82b98180702c7de9b4f721dbb91e06d507ccb6a5d0c3d618d4b092acbda63a7ecb1f6625d2d84addc1e59d076", 0xcb, 0x5, &(0x7f0000012000-0x1c)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x84000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x400) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000013000)={0x7, 0x0, [{0x40000001, 0xff, 0x5, 0x8, 0x100000000, 0x6, 0x3, [0x0, 0x0, 0x0]}, {0xc0000000, 0x3ffc00, 0x5, 0x4, 0x3, 0x3ff, 0x3, [0x0, 0x0, 0x0]}, {0x7, 0x3, 0x3, 0x7, 0x399c, 0x80000000, 0xfffffffffffffffb, [0x0, 0x0, 0x0]}, {0x40000001, 0x2, 0x2, 0x4d3c, 0x7, 0x0, 0x6, [0x0, 0x0, 0x0]}, {0x1, 0x1ff, 0x0, 0x4, 0xfffffffffffffff8, 0x7ff, 0x2, [0x0, 0x0, 0x0]}, {0xc0000001, 0x9, 0x0, 0x1, 0x5, 0x6d538c08, 0xcd55, [0x0, 0x0, 0x0]}, {0x8000000d, 0x9, 0x1, 0x5, 0x7, 0x800, 0x9, [0x0, 0x0, 0x0]}]}) 2018/01/29 09:43:24 executing program 1: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aef000-0xc)={0x1, [0x0]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000af0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0xc043) r2 = shmget(0x3, 0xd000, 0x178, &(0x7f00004e2000/0xd000)=nil) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000152000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af1000-0x4)=0xe8) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000004f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af1000-0x4)=0xc) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000af1000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad5000-0x4)=0xe8) r6 = getgid() r7 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000184000)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f000086e000-0x70)={{0x2, r3, r4, r5, r6, 0x4, 0x1, 0x0, 0x0, 0x0}, 0xd383, 0xffffffffffff8000, 0x5, 0x100000, r7, r8, 0x6, 0x0, 0x0, 0x0}) 2018/01/29 09:43:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4) r0 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0) connect$inet6(r1, &(0x7f000045f000)={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x105}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpgrp(0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$getown(r0, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00003f2000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000074d000-0x4)=r4) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00) syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r5, 0x89f4, &(0x7f0000ad3000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063") ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/29 09:43:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000023000)='/dev/sequencer2\x00', 0x1000000000000000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) 2018/01/29 09:43:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000354000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00003aa000)={@generic="ac8c3ffd5df85ba28d50627b7ffb2045", @ifru_flags=0x1000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000d93000-0x8)=0x0) 2018/01/29 09:43:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000558000)='/dev/rfkill\x00', 0x100, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f0000f4a000-0x8)=0x0, 0x1e) 2018/01/29 09:43:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$mouse(&(0x7f00006af000)='/dev/input/mouse#\x00', 0x214d, 0x11d002) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0x8, 0x0, &(0x7f0000232000-0xc)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) fcntl$setsig(r1, 0xa, 0x30) r2 = syz_open_dev$sndpcmc(&(0x7f00000af000-0x12)='/dev/snd/pcmC#D#c\x00', 0xeeb8, 0x40000) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f000005c000-0x10)={{0x80000000, 0x2}, 0x14}, 0x10) 2018/01/29 09:43:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000d8c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003d0000-0x38)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@NDTA_NAME={0x4, 0x1, '@\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:24 executing program 6: clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") renameat2(0xffffffffffffffff, &(0x7f0000df4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000419000)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002e3000-0x10)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000427000-0x2e)=""/46, 0x2e, 0x10000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005e1000)={0x0, 0x700d, 0x0, 0x4c49, 0x4}, &(0x7f0000b9a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c1e000)={0x0, 0x0}, &(0x7f0000a2b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000002000-0x4c)={0x3, 0x3, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x7fffffff, 0xffffffffffffff7f, 0x3, 0x9, 0x4, 0x9, 0x81, {r2, @in6={{0xa, 0x0, 0x351, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x10, 0xffff, 0x80000000, 0x5}}, &(0x7f0000000000)=0xb8) 2018/01/29 09:43:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xfffffffffffffff9, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000499000)=0x4) write$eventfd(r0, &(0x7f0000952000-0x8)=0x1000200000, 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000550000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 68.879621] kvm: apic: phys broadcast and lowest prio 2018/01/29 09:43:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c8c000-0x58)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x1}], 0x58) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f6a000)={r0, &(0x7f0000015000)="", &(0x7f000063d000)=""/98}, 0x18) 2018/01/29 09:43:24 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000091c000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x40, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x4e4, 0x24, 0x200, 0x1, 0x0, {0x1d, 0x0, 0x0}, [@typed={0xc, 0x61, @uid=r1}, @nested={0xf0, 0x42, [@generic="f5596644dac489c764ff7607812e9141dd1d231afb302e6033126d668110c63c794eee16e39a29f7215b2201377f9983767fe3489bad1b3a7e242d2c131444b8f7512287e923a58cfe8d00b050e686e3b650d1fb5c935abdf2b47a89a4b361ed615f33ef0f4fa9a0eff170af5cb5f4e854b14dbfdc8df4e8b739e4ad027285d8713a75b9f53f2462cb90c6f92331a3784d5011e1c0bdce6f43502ac9815ae37a53045c3d145afbb48ebb257527a4f4d2404b4bdbffaacad3c7aa429264d57c99b65f38adcb1cee93c07a70f9969c1c12a7a5421c1888fd7ea6c07d4428d8fa43dda4b625334babf7f0"]}, @nested={0x270, 0x6c, [@generic="3a259b5c1b6e73fa08d659b39136a658eca8596c27cd2b1c60d14001cecea8420fcc558705527404f4bb14607719d81f767d451070cedc36db1358603f464f2c8702628aa861faa3d763a18ab236dbd525afc1107e40661837cdf0be1850ed2008862764cde75a1037acc2fa61402a1b23cb24c8575b864f61dd00945370aa0e7a6c9e64c25c2e6ce6391486dd6be377c7d5a7fcb19608e020ad7cf62e953e0b9dedb32d1f21da9a7c8381d31fa0cd34c8f52d3dc50ac6d738fc96c5c823fee2180dc7e9cac257141c5c385a056b9969db737c416a1bcec97b615d3bdfbbefc79b1af1c33ecb242a", @generic="496eae47de3c0318aa", @typed={0xc, 0x56, @fd=r0}, @generic="d78f62b1374475674250fec2c15b55066584580efe8852949213aa01990ae4809feaf30cdd241d1eaca3b61fd8c9d429bb7580640ba2bf8009d7caa2615ac24f7eff7253b77f90ef104e7e677ed4f67f75a21d9435f18e893cf812fcccc02c144e804c38352fe57758b7e6177f94c8e4924e8c6344efdb3fc8eda017855a264c512b57dac5c20860281a79e241868da8a363c0c0e45e66ec80bc8a06c0b37f25e2102620dec31cf565657348501d282e437ab2bb1fd12b8002663824f09b2ac823b31ff140", @generic="99e9f825fc130e32c1adb6db3a71b3ca11458c0c532b75f7d05c347a4ec9d03b0139cf765475e406bf7cbc5405c4475c84f35799808f089b0a725cfbe640c9008fccc085d1189304c08b1d1dd7ad6c1a5b15904a0e9c5b00d0394b025190ed27112cc90a3946d6016e32ab6d7dd6bbb93abe4b5b62f4e25c273a1b40e250ca977a4cb56f58868e0dfb75f0", @typed={0x1c, 0x25, @str='/selinux/enforce\x00'}]}, @nested={0x164, 0x13, [@generic="48a224acd46dbba719645190b7b75a86b4c0c1a4953a1953ded848e497542965b9f0a4d0a491629c26b7fc9e1cb8885abf326e0e900b2e0c21ba8835c98d0a6fc0e196d92ee6f28e6686f7fae9e6237ec3367126af56a7489a153009d743fdc7784f0cbef5edec0a7b7890f6488b2d3d68cf0a8d7ad026701309a658edde9822f8efcbf24b9fcc0dcb83", @typed={0xc, 0xcbb, @pid=r2}, @generic="483867c1bd78c6965595e384b331a0ccaa55e074eccac853b61afce37878ce7c12a467d11b0c4e854d0b85f901e1f0f231717791a8b636c3842cfaa34031e575d2f5928887fc1d04fcc190ed034c659d5d272712e769bfca6ae4f99e0a6c75a072e0bb155ac48c788df2235287a44bbf61c8843e816f3c5b6d795e7e94ea5f0aba7d5f8197c8ed6f1fcbc614b3f34fa304b553a648ebaf6a36f0d89429ed843229c24113491172c29f073b800daa28ae332bc3966c6e53a0cc3afd58fe55b8fde20b8c89f170d1c5"]}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x4000890}, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) 2018/01/29 09:43:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000847000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000c0d000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = syz_open_dev$mouse(&(0x7f0000301000)='/dev/input/mouse#\x00', 0x9, 0x101000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b73000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b04000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008ec000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x9, r2}) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f00001c2000)=""/174) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000588000-0x10)={0x0, 0x5, 0x81, 0x1}, &(0x7f0000318000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ecd000)={r3, 0x691b7811}, &(0x7f0000e77000)=0x8) 2018/01/29 09:43:24 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000003000)='/dev/sg#\x00', 0x6, 0x200200) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80044100, &(0x7f0000006000-0x1f5)="") 2018/01/29 09:43:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000de0000-0x50)={@common="7369740000000000f00003e5f1000091", @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) 2018/01/29 09:43:24 executing program 7: r0 = timerfd_create(0x3, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_fuseblk_mount(&(0x7f0000001000-0x6)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x4002, 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x410) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000708000)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x38)=[{r0, 0x0, 0x0}, {r1, 0x8000, 0x0}, {r2, 0x100, 0x0}, {r3, 0x200, 0x0}, {r4, 0x1100, 0x0}, {r5, 0x1000, 0x0}, {r6, 0x440, 0x0}], 0x7, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r7, 0x0, &(0x7f0000004000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000990000)={0x0}, &(0x7f0000f45000)=0x4) 2018/01/29 09:43:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00008c7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00') r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000d3b000-0x24)="240000001b0001dfeb03000022fb010001f6ff0b05000300000000f701000000011701", 0xffffffffffffffa7) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f6c000)=""/91, &(0x7f0000226000-0x4)=0x5b) pipe(&(0x7f0000373000-0x8)={0x0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000489000)='/dev/kvm\x00', 0xa000, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000430000-0x78)={0x7, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x3, 0x9, 0x12252bc1, 0x4, &(0x7f00008e3000-0x10)=@common='syzkaller0\x00', 0x3, 0x5, 0x1000}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ab7000-0x8)={0x2, [0x4, 0x8]}, &(0x7f0000170000-0x4)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(0x0) read(r3, &(0x7f000086f000)=""/1, 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00009ed000-0x4)=0x7, 0x4) r4 = fcntl$dupfd(r3, 0x409, r3) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000824000-0x4)={0x0, 0x1, 0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) renameat(r4, &(0x7f000093f000-0x8)='./file0\x00', r4, &(0x7f0000b4d000-0x8)='./file0\x00') 2018/01/29 09:43:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000, 0x0}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xc2}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) getpeername$inet(r0, &(0x7f0000cbd000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007a8000)=0x10) pipe(&(0x7f00003b1000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r3, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x51b}], 0x1, &(0x7f0000bb4000)=[], 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000483000-0x10)={0x200, 0xffffffffffffffc2, 0x9, 0x3ff}) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/01/29 09:43:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000656000)='./file0\x00', 0x40, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00001ba000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000b82000-0x9a)="1400000055000dbcff000000000203f50730ef21", 0x14) 2018/01/29 09:43:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x2, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000012000)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aaf000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000840000-0x10)={0x7, 0x8, [0x4, 0x7]}) 2018/01/29 09:43:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ffa000)='./file0\x00', &(0x7f0000755000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000463000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) statx(r0, &(0x7f0000c0d000-0x8)='./file0\x00', 0x0, 0x7ff, &(0x7f0000ee3000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) accept$packet(0xffffffffffffff9c, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000075e000-0x4)=0x14) 2018/01/29 09:43:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000077c000-0x10)='/dev/input/mice\x00', 0x0, 0x200001) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000e93000-0x2a)=""/42) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/load\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) 2018/01/29 09:43:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000575000-0x8)={0x0, 0xa268}, &(0x7f0000b54000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x40102) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000f1b000-0x9)='/dev/ppp\x00', 0x501180, 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000c07000-0x78)=[@op={0xfffffea9, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000936000+0x161)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2018/01/29 09:43:24 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000013000-0x4)=0x100, 0x4) r1 = syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0x4223d150, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000014000)={0x0, 0x0, 0x1}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000014000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000)={r2, r3}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000015000-0x3b)="d9043a291a1dac89acdc3b58d2cddbd352888ceac48193a980080df1ba7afed47e02c5d45ab4f296f90a3daeec75324b0282d6b842972c6a288912", 0x3b, 0x0, &(0x7f0000003000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 09:43:24 executing program 2: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000f8000-0xd)='/dev/usbmon#\x00', 0x2, 0x280000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffff7fffffff) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000001f000)='./file0\x00', 0x30) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000a0000-0x4)=0x0) read$eventfd(r0, &(0x7f00000f8000)=0x0, 0x8) syz_emit_ethernet(0x6e, &(0x7f0000071000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "029644", 0x0, 0x11, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "1fe5c0a8effa0dd0"}}}}}}}, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000a6000-0xb)='/dev/mixer\x00', 0x7ff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000f8000-0xe8)={0x0, 0x0, 0x0, 0x76aa, 0x81, 0x0, 0xf, 0x1a, 0x0, "93bc4cc64098dc29415f13762c789d8d2e28874610ed1ad88ad8cccbe9a55d63f5d60069d2a8f2996064898491cd369f583876f789fdf2a07afae7748f64bf8e", "6632e3c7a69efb345d74fe4ddc9009fbb3fadcc30618bb103546ec4312718f5c5fd986ca2b8cca63e30c35814f1b7b3f3ae7d33917e19180b18d6989211c1fa5", "1286d632d4ddcf66854396c0a2dbd39818ddb97c8951f56c0e5b95dc3efec2e1", [0x80, 0x5]}) 2018/01/29 09:43:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001c0000-0xb)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000cce000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x8, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 69.092653] audit: type=1326 audit(1517219004.758:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11009 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 09:43:24 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e7000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000822000)={0x3, 0x1000, &(0x7f00009c9000-0x1000)="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"}) 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) writev(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="738f250fe2a11a9ff55a187618db52df7b77b5884b3ea2dbb7432b5048c15be3118d3fd279b9a11d0dba0b55bdcde7ac957d4d358f661056a6fb0e077abb9b8fa8ecc025eded5ed7074d1c2d6d39f8ca4c85162a9072b1fad174c7", 0x5b}, {&(0x7f0000000000)="c9bf4ebe3848e126852c9adf68c99b27f92179c0766680a51763a041a166ffa1001d2fa494112507f8c278ce105ef4402df3310a98a80ce492d6694d7b092f56ea9cb0b2aaf6d465fa2473ff59ed53951642602a21d52eeb2b80b37565b18f8abc1fbcf8823eec88b10e046a53d1463d8eeb6f7a03aee3fc19", 0x79}, {&(0x7f0000eee000)="14b1f93a58c42df2f77e7eec10f2de591502da082bcb969785b408770b704980602ad6d0f0369cf10497cd4ff6dd51b7a07f0535e4d06baa032c4b53bb2ca98dd9e34adf42b66d0d4e9519d6d7dee784af3640c1c206e9c836b7ef59ddc19da3f5184e8874fa39b45df46ef42a97dfb9e3e231eb2c32b33cf6123962598b78d9bb8c7b7eac63fbcc2e357c4f73e3754ea08853652e8123022c65cd46494bc4e321afc8a0af23b0ff2f9af5c8ea58a8852a8480cacf3ad2ef31f6698457861a", 0xbf}], 0x3) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0x3b)=""/59) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000002000-0x1a)=""/26, 0x1a, 0x40, &(0x7f0000001000)={0x11, 0xd, r2, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000003000-0x8)='./file0\x00', 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000002000)={0x40, 0x1f, 0x6}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=r3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7f, &(0x7f0000003000)=""/206) mbind(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x2, 0x81, 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x100000001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000)={r3, 0xfe}, 0x8) r4 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000005000)=0x0, 0x800) sendto(r1, &(0x7f0000002000-0x71)="d174b48735c7117ee30eda026c45bf119d033423cbb6c11ef56ae3f5e351cc474de4ec4bb5bb8588ed941c5a53b9427d8bfeb3cb7f68360e3fb8807054dc4643c883db04a58c2ac959bffcbd7c788685a2b6240f95faea511f5e602780446c0e4502f46a278b077c94907f86088410855b", 0x71, 0x90, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x80000000, 0xfffffffffffffffc, &(0x7f0000006000)="a90c6137854c90167b61531db304e8ff715eb6ce9a8e1cd6d98b60a89a459724d12f33a7f00ed625fd566f3e", 0x2c) 2018/01/29 09:43:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000791000-0x9)='/dev/sg#\x00', 0x4000008, 0x400) lseek(r0, 0x0, 0x7) ioctl(r0, 0x227c, &(0x7f0000322000)="") 2018/01/29 09:43:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x3f, 0x248042) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00008c5000-0xc)={0x4, [0x7fff, 0x3, 0xac, 0x0]}, &(0x7f0000f20000-0x4)=0xc) [ 69.204417] audit: type=1326 audit(1517219004.793:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11009 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=43 compat=0 ip=0x453299 code=0x7ffc0000 [ 69.253150] audit: type=1326 audit(1517219004.794:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11009 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 69.278345] audit: type=1326 audit(1517219004.794:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11009 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 09:43:24 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000138000)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/193, &(0x7f0000389000)=0xc1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f000084e000-0x1)=0x0) 2018/01/29 09:43:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f46000-0x8)=0x0) r1 = socket(0x3, 0x0, 0x6) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000cf5000)=0xff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$getownex(r2, 0x10, &(0x7f00006c8000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r2, 0x8983, &(0x7f000013d000)=0x0) 2018/01/29 09:43:24 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x422000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ed7000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000087c000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x8, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$midi(&(0x7f0000383000)='/dev/midi#\x00', 0x81, 0x2000) syz_open_dev$midi(&(0x7f0000a63000-0xb)='/dev/midi#\x00', 0x3f, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b7a000-0x20)={0x3, 0x9, 0x1, 0x1, 0xfffffffffffffffb, 0xfffffffffffffb67, 0x8, 0x2, 0x0}, &(0x7f0000ee2000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008c4000-0x10)={0xff, 0x200, 0x5, 0x3, r5}, &(0x7f0000f1f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000de6000)={r5, 0x90, "deedf6e265357dbfa02f5ea514daec6193c79a6d5b0d2036dfc3ebcf87ef5350e8e4701bb9ae1b8e040554f318793d0472c43b8c86dc27f87432ade64943f60bade18d7a225006269baf3074e76b3faf46d6673dce4c7dfac2e2f20cf97a7c8d6412a68ad71b1aa000c2837601bc85516993cc17e3ca94fd138b6e52f24135331a0021761c62b591cdcdff5db9cb909c"}, &(0x7f00004b0000)=0x98) 2018/01/29 09:43:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffffd, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000015d000)={0x0, 0x0}) stat(&(0x7f0000f0d000-0x8)='./file0\x00', &(0x7f0000248000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000072000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x2, 0x4, 0xa, 0x20, 0x20, 0x0, 0x0, r1}, {0x6, 0xffffffffecedec48, 0x4, 0xfffffffffffffffb, 0x3, 0x6, 0xfffffffffffffff9, 0x927}, {0xe, 0xffffffffffffff7f, 0x800, 0x401}, 0x7, 0x7, 0x3, 0x0, 0x2, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x0, 0x9, 0x1, 0x1ff, 0xff}}, 0xe8) 2018/01/29 09:43:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sg(&(0x7f0000126000-0x9)='/dev/sg#\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b94000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cdc000)=0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f78000)={0x0, []}, &(0x7f0000351000-0x4)=0x4) 2018/01/29 09:43:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) syz_open_pts(r1, 0x200) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000c1f000-0x230)=[{0x0, 0x0, &(0x7f000030e000)=[{&(0x7f000040f000-0xc3)="28646d5b66fedc74feeeaeac646f3adb23a7e8127a23e3f451bd2d6cdb378954ab27609c9ff8969bff91d05757b1b634d4341c33a4b2440572b0405b6bcc55d216f227fc494d7014b046bee2deda0837e89432f41252d4ac1f1cf09f186d0f5bb198169212c80dfa7e5c35ac9d934bf549822cd53383dd50ff32064812a7b266bd609ec9e380aa4bd7ea2279ccb99082bca0c1acf6ae6207f4a195fbcd608a6e9bf87291c71c88f68efeda22886393b1226fcd97bf4348d3261a1e8d70b0f267308d21", 0xc3}, {&(0x7f0000dab000-0x52)="e2625e99aacb9f780a0492c7924d0b16a73102c1c25ad43cefb79e65d4674ef10201eccdb172706650e96183cb507db5fc79a9b2e8b1110775ebaff6edd487fdcdd35573ccd1c7338f2a5752163c2768cad7", 0x52}, {&(0x7f0000ed7000-0xd0)="1ac9005b2f187557a2fd707287d7ac8ed203b16ba8c9b7b9a01adba92f226bdb3c99bcfa12662343172b939d01a9668445af99ffda027f80a73c20ce25e4d9481c28d128d062d017840e5ef2b529ddde8c996b33957a1656db7a3105def98ae7e447253657c3a36427e996a7d28442342e32127e6ab6715d55cd3053ce26d541cd3ec5e11a7a19c81397ffdec244dc3be245567e12d2447b17eb6f3fe3b74df39ffacc4a8bc3b00a345ad60de104ceae7356a54ce5a63eaa1c3c225a56274325feacbbb7d62848f567c68f62e9439f41", 0xd0}, {&(0x7f00001f4000)="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", 0xfb}, {&(0x7f00009c9000-0xdd)="1ce98b6393f0ed58de97b3ddfcd61cc58af031911ff5fe05dc664f836bf02bf42875a6e57dabb934c87c9f1e923dc8f9bc709758eab859bf0fac66ae18e94e6a8e1bddb71cb00d4dc91b6c73689dd908d7ea11d28c85bd6e4ed02f35edf3d318926d217229288a10a6d75c28783de7eafdee0abb01de61a9f862f44af32cd403b7cb45676bda9e09d1224b318ad20e801d558ab663716d2798a808f093e12d81ea1ac203dc010627ee0a59c013fd3e9da04d7f381f560c6329e0e5f52b56626d000ef43b05d1ee354e2c9346ea217986de1d4416a46596ccfc810ebda8", 0xdd}, {&(0x7f0000e35000-0x1b)="e3c867fc15c0e51746ac8512cb3feacda7243f02027df1615fbba4", 0x1b}, 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{&(0x7f0000473000-0xdb)="6424dde320b23da4f42ab5928d55d01f6991ae179dc36158f155aad368202a99c4664131acd64b7bd9009dff626265623a0f38709f2cf10d1ac297ab9febcfb4b087265a835359daa5b69c4b322a374a4249edd2de4113736a1e5bba190405e39e00f683b61b061dad21ac435bb613747ab7b005ac54b29ba3aadbf88017bae0e77cbc101f869ebb7f067edc096efb95615da505f5b6b05d9a75bafe9cebb1bbdd12bcd758f45a9d5cc4ac4c0bb0b0d30a2900efaaf671dabdc2cf68d36525efcc4f40a1354799f192c699646476ac6c73e5b43ed8d73d0fd85da3", 0xdb}, {&(0x7f0000235000)="dd84640ea18e824e4843eec3f930b64c03a3809ba5615839a540fc4c37c000bbba8f7f8ae8e2b6bf6caecea6bc894d62f19374a538079fa1bea1d5469bc5af7ec8987412c54772eb5e7a8b4b76067c9ad019ab993cf5ecace51ba068de18f7a3b18f", 0x62}, {&(0x7f0000c98000)="8f303cb20180d70c73ce579de08ca6b76b7441389b5e3eabc4a0ed6e20ed0c49b0c6157f819c5674b18b31e9b273b84045e0136c5bef3cd8c83f0efecb805bd1c2e97af4b3740499d3031829de630e6ce903f612219dbf9b63f91d2896ae86f9a55cc6b182aaa686287751f4bb40b6702d6b716d8d56a20208f6c4315976208bd5172475245558cfbbfdaa16b388f54616115e28b240acf7b1bd532d95246858f9dd97fc53e760ebf81dde4560a304d930c56c0147bb74bf2c22c30719df699ad715b4962cbd8a036d21d290ea3c64c3a6a5c79a61945f1c6bf314357e7ea1bb859a5980fd3536d2fb16f374fdb3358b89137d973561f34f", 0xf8}, {&(0x7f00002bd000)="0f614e78b1fbbff0007a68b16d591b67c157f81694bfbbec725b3b3150b177501d309ae12107ce8e6c7ea83c73b78b328245fd9f5b997d9fac351bdaf2bcddc0feee9240e2e076cec15276e701afad2abd8e759459951adf8329b521f95e9b7c373db423864f283c58e801e450ccfc6aaa22f0170016dfb6878d45861efb0710c15d6392d9aecd23a1ca1cbab8fc70860b12c336b10fa58dde353f4c77", 0x9d}], 0x7, &(0x7f000042d000-0x270)=[@iv={0xb0, 0x117, 0x2, 0x97, "add60e5556c248e4468202cdb3dc33e805a23efeb4f4363abb41609edd1277b2f78e7fe92d126dfd8bb9265ca77d87fc52ac5653adc207d8842ef6893f0a2c100d01d3021f32ec0cbc8d7a1828f72ca4d9c299af7f7b01158b3683d3cc02419165183f5285295f48ff679bf4b8ae47f7b101362341ece3034a771664c562657876bfbe2dc5c457b057bdd25983f74e6a541cfd70d5e8ca"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff73}, @iv={0xb8, 0x117, 0x2, 0x9d, "5619b6ea9b785b824855e6b8f6277679c2591bb51da5d10c979ab7909c8379973e2823efa92964beea877b04ada2d2bfede976f3d3b62d80987c0cfb3ed0b708ae7bc801a344a64509bd6079935bc8b7c8f1e1ddd4adb0a6c3199178084364a0eb2daabe2e7844a70f0556483907727f59f76a3f275f93655edd8e8bcab550a9b077f02c6ecc0f4aa0cd54fa9776ae5e6be41e168f3e811ca1dc542268"}, @iv={0xd8, 0x117, 0x2, 0xc3, "7590cdcb4407e868bc6dbc04b291554dc71175148757b0244b1305c5bab78ec5dba51a6567483fcd49fc06254562168c433eb2993fb0a84edb0581b46e57f5d2d720680e1dbc2c5fc3f9d8922ab242fa43d65113426cb203f483a02617146349e57d86057d45d9b11c46e8f50b78af973b657b04624c731b7349cf4f6a648192e183b113ccb2658df809f6f3c1ec35f0e75c59bed0ca30324d57052340205a5df16f2f74932e50ab2045b127d6308d95c8ac6a5b4285241c14ca0fd761950b75e1857f"}], 0x270, 0x10}], 0xa, 0x8001) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) write(r2, &(0x7f0000caf000-0x1000)='{', 0x1) 2018/01/29 09:43:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f0000b09000-0xa)='/dev/ptmx\x00', 0x80200, 0x0) [ 69.303056] audit: type=1326 audit(1517219004.796:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11009 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 69.328180] audit: type=1326 audit(1517219004.813:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11009 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 69.387151] audit: type=1326 audit(1517219004.826:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11009 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=6 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 09:43:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000280000)="d3ab27191a01002356ba602dff05000b", 0x10) writev(r1, &(0x7f0000c97000)=[{&(0x7f000068f000)="482ba92706e80fa1b3b052ca819fcbeedb081f4d2dc04645bd4c4257e2d0a743", 0x20}], 0x1) recvmmsg(r1, &(0x7f000075d000)=[{{&(0x7f0000ab8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000099f000-0x20)=[{&(0x7f0000008000-0x1c)=""/28, 0x1c}, {&(0x7f0000ffd000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000bc3000-0x10)={0x0, 0x989680}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000e3a000)={{0x4, 0x0, 0x0, 0x87c, 0xffffffff, 0x1}, 0xd553, 0x2, 0x0, 0xfffffffffffffffe, 0x79, "7431d8b23919a40f15387c10221b1f0f06f0b977bf0db0c38e088cb4157ca4e2923b118561e2aaa584913a8e984b181ee17fa80546da21d4b8479aeeeb9f47557cef56986b0ec8874f5353464d57510723c3c7912e4b187c44eee260ee1230fe2e27a16c1c844766e58fb984e7ac68333ffcb57c2899085d4becbbe30fbfe28b"}) 2018/01/29 09:43:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x117f8000000000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f1c000)='/selinux/policy\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000036f000-0x4)=0x0) 2018/01/29 09:43:25 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000004a00030007fffd946fa283bc0a00800002000000031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000011000-0x8)='keyring\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f000000e000)='rxrpc_s\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r1, &(0x7f0000007000+0x5c)='rxrpc_s\x00', &(0x7f0000004000-0x2)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) r3 = socket(0xf, 0x80f, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000009000)={0x0, 0x80000, 0xffffffffffffffff}) tee(r3, r4, 0x8, 0x9) 2018/01/29 09:43:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer2\x00', 0x111000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000088000-0x14)={0x9, 0x3, 0x9ac, 0x3, 0x6}) r1 = add_key(&(0x7f00004bf000-0x8)='trusted\x00', &(0x7f0000c76000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004a7000)="", 0x0, 0x0) r2 = geteuid() keyctl$chown(0x4, r1, r2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000725000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00004dc000)={0x4, &(0x7f00005a1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00008aa000-0x8)={r4, 0x18}) 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000cef000)={0x0, 0x0, []}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/sequencer2\x00', 0x208000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) openat$mixer(0xffffffffffffff9c, &(0x7f0000e62000-0xb)='/dev/mixer\x00', 0x0, 0x0) 2018/01/29 09:43:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00004e4000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x20880) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x100000b, 0x12, r0, 0x0) 2018/01/29 09:43:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) set_thread_area(&(0x7f000044a000-0x10)={0x3, 0x20000800, 0x0, 0x0, 0x1, 0x1ff, 0x3, 0x7ff, 0x101, 0xfffffffffffffffc}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xe5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000914000)='./file0\x00', 0x492b09f9a10c7500, 0x8) r4 = getpid() fcntl$getownex(r1, 0x10, &(0x7f0000378000)={0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000fcf000)={&(0x7f0000825000)={0x10, 0x0, 0x0, 0x14}, 0xc, &(0x7f0000e66000-0x10)={&(0x7f0000815000-0x3bf0)={0x3bf0, 0x9, 0x0, 0x300, 0x7, 0x2, {0xe, 0x0, 0x6}, [@nested={0x25c, 0x37, [@typed={0x10, 0x24, @u64=0x9}, @typed={0x10, 0x45, @u64=0x7}, @typed={0x18, 0x7d, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x32, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x18, 0x61, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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", @typed={0xc, 0x87, @u32=0x3}, @generic="8c2b3ae5d6977867346119e4da7971a874dc2912e98f3fa696f7aa002c903e279dba2fd0e90c209f985b06b72f3244127a23c0403bcc1ee1fe4525e3cc2ecb3c11ef47182db8602ab5da0484273e6726d7e113b08b73811a5374d4f3e0ebbf0d65339cec06eb5c88f023ffccc671e4ad1f6911677056d607a655279d1b6f7127ac422a3247b6a968238055d2d7f96bcc9d39655bf4dd0819d217ab668bc81ef89b8ed3d393bc0e2c41d8b664", @generic="49134a8b4c31d0f0c65f9742077f8a3a", @generic="0b75120685cc2323742f92fe8e77764d07a3e8f6dec5ec14d10a822650251a29e9c08a4ebccaf7f8dde11fcdba40ed7265f2"]}, @nested={0x408, 0x68, [@generic="52956a3fa875f3212ab7978114533ac9f145e3ff326346b3c2a61f7d406554c080bdd901fcbb67c0344a713e34f375abdeabc60d", @typed={0xc, 0x57, @pid=r4}, 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@typed={0xc, 0x6d, @ipv4=@loopback=0x7f000001}, @generic="11cdccf922eaeb77a76bc96c47c81587cc4fdaf865108623b4040d46f59a24579a19a2b0cc2b330802ef7eb661a0f22f0221ab0b42df8f64dc11f17e1efaa7f0f4c8d0a104e6c99222dcbcae355340c354b625cf222648ca44e6db0c3797320582e6d8c4abb35d12a6a0bcfaa10a98f4c2f6cdf06b605fa5d31a628a3d4f9f979f28dbbb410da47f56204531033edf9ee2e51193ff03cfb156245c0b957347925f113c120e5d85a26b92bc3251ddd5a755b6caaeda3eeb59ea82b6fea3246870410874e4718ce1ea97772a3ad39a510367dd", @typed={0xc, 0x47, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x5a, @binary="c8bb"}, @generic="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"]}]}, 0x3bf0}, 0x1, 0x0, 0x0, 0x4}, 0x8800) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00008ba000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 09:43:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f6a000-0xc)={0x3, r0, 0x1}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000057000)={0x0, 0x0}) io_setup(0x3, &(0x7f0000bf7000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/ppp\x00', 0x40000, 0x0) io_cancel(r2, &(0x7f0000967000)={0x0, 0x0, 0x0, 0x7, 0x1ff, r0, &(0x7f0000dbf000)="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", 0x1000, 0x0, 0x0, 0x1, r3}, &(0x7f0000255000)={0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000fba000-0x1)=0x40, &(0x7f0000840000-0x8)=0x1) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000fd5000-0x4)=0x0) r4 = syz_open_dev$binder(&(0x7f0000cb5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockname(r1, &(0x7f0000093000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000015c000)=0x60) [ 69.416015] audit: type=1326 audit(1517219004.827:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11009 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 69.445351] audit: type=1326 audit(1517219004.828:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11009 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 69.513898] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/29 09:43:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000506000-0x9)='/dev/vcs\x00', 0x200, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000bbe000-0x4)=0x0, 0x80800) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f00005be000)=0x0, &(0x7f000025b000-0x4)=0x0, &(0x7f0000e47000-0x3)=0x0) setfsgid(r3) recvmsg$kcm(r0, &(0x7f0000511000)={&(0x7f0000a7c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00001d6000)=[{&(0x7f0000644000-0xfb)=""/251, 0xfb}], 0x1, &(0x7f000019b000)=""/150, 0x96, 0x6}, 0x40) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) r5 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x20000000000, 0x0, 0x0}) unshare(0x400) fcntl$lock(r2, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0xffff, 0x0}) getsockname$netrom(r1, &(0x7f00002e6000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ed4000-0x4)=0x48) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000d58000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 69.539349] binder: 11080:11087 transaction failed 29189/-22, size 0-0 line 2788 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000b24000-0x8)='./file0\x00', 0x8000, 0x100) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000ad7000-0x4)=0x12, 0x4) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000e16000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 2018/01/29 09:43:25 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000014000-0x8)='./file0\x00', 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000)={0x0, 0x7, 0x0, 0x100000008000b, 0x2, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000009000-0x1c)=@req3={0x0, 0x20, 0x4, 0xffffffffffffffe1, 0x1, 0x7ff, 0x4}, 0x1c) 2018/01/29 09:43:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000-0x4)=0x0) arch_prctl(0x1004, &(0x7f0000001000-0x83)="c89fcfefd2b4be7261fc39c593802b84ee0c35b3debce31526114a6e4aa2fda4bf1901bd270fbd6d618675bfeca044c077454220cc57006ab3a2504074fe167e4c3bbe14f2e3e00fd8ecdf8569a9ad101355eb2fabc711e6e0e621bf88fa4d29ebbc60fbc69568d87f7f4851abca1c12b4acc278c37579b96397fdf283907f69a580de") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000003000-0x50)={{0x100000001, 0x1}, {0xb29, 0x0}, 0x8, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000003000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c8000)='/selinux/enforce\x00', 0x20000000000280, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000425000-0x11)='/dev/vga_arbiter\x00', 0x103040, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000503000-0x8)={0x0, 0x401}, &(0x7f0000f2a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001d5000-0x10)={0x1000, 0x8208, 0x4, 0x2, r3}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ca0000-0x4)=0x0, &(0x7f00009ee000)=0x4) r4 = socket(0x1e, 0x805, 0x0) fsetxattr(r4, &(0x7f0000d39000-0x16)=@random={'user.', '/selinux/enforce\x00'}, &(0x7f0000934000-0x12)='/dev/snd/pcmC#D#c\x00', 0x12, 0x1) connect$ax25(r4, &(0x7f0000f62000)={0x1e, {"021f4928006d78"}, 0x0}, 0x10) sendmsg$unix(r1, &(0x7f00006ab000)={&(0x7f0000224000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000516000)=[{&(0x7f00008cc000-0x5f)="a05337eea7e90a0fb002f8dfdb1daca5c0d78e705cdbf17b373f28d8975bd05b2dd5dae78cfddf4a6a8e389d6c41e7e22d367021b9a51b1439d9603caff8b3b3ed5130e4d8fe0053ab50abdaa9762426d4ee4bf9e718084e9008477262bf7d", 0x5f}, {&(0x7f00002c0000)="29c2939c8d02c92b7a4fe473c75854edd738597631dcfca0ca66aa103b261a54ae645b4c822b03624d5b8be4e0ecf1992e70c7862028fc9b1b64248ee098598a05f71deb6ba47b7833d6c8fa98f00ed4c2efcb4bf526ff2a1e5350dff09c2493aa6ca519a545b723402e23c4a79f52d09c054672f7d56a0e11b5eae2b6bdb4f1c698a9134e05b79f293b03", 0x8b}], 0x2, &(0x7f00006b3000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r4, r4, r4]}], 0x20, 0x80}, 0x4004800) getsockname$ipx(r1, &(0x7f0000430000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a3b000)=0x10) 2018/01/29 09:43:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007c6000)='./file0\x00', 0x3) munlock(&(0x7f0000fe5000/0x4000)=nil, 0x4000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x5, 0x9, 0xfffffffffffffffe, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r1, &(0x7f00004f0000-0x1d)="48af426762a8af017aa734fb10d5000035000000334903fff000ffc983", &(0x7f000077f000-0xb)="f8e4c7f0b1b9e504bdfffb", 0x0}, 0x20) 2018/01/29 09:43:25 executing program 4: seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x200000000000032f, &(0x7f0000a66000-0x8)=[{0x6, 0x0, 0xffffffffffffffff, 0x407ffc0003}]}) time(&(0x7f0000832000)=0x0) [ 69.601925] binder: 11080:11092 transaction failed 29189/-22, size 0-0 line 2788 [ 69.615270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/29 09:43:25 executing program 6: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80004, 0x1, &(0x7f0000f86000)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f000032d000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000034b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000f87000)=0x9, 0x8) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000f86000)={&(0x7f00000e7000/0x3000)=nil, 0x3f, 0x0, 0x3, &(0x7f0000845000/0x3000)=nil, 0x79}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f86000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a19000-0x4)=0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ce7000-0x8)={0x0, 0x0}) 2018/01/29 09:43:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000e35000)='/dev/vcs\x00', 0x2000, 0x0) fgetxattr(r0, &(0x7f00002da000)=@known='system.advise\x00', &(0x7f0000708000)=""/227, 0xe3) 2018/01/29 09:43:25 executing program 5: umount2(&(0x7f00002de000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) lstat(&(0x7f0000d0f000-0x8)='./file0\x00', &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000de6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x780bf80d, 0x2, 0x100, 0xa, 0x20, 0xa0, 0x3f, 0x0, r4}, {0x0, 0xffffffff, 0xfffffffffffffeff, 0x0, 0x9, 0x5b, 0x4, 0x6}, {0xffffffff80000000, 0xffffffff, 0x3ff, 0xfffffffffffffffd}, 0x7, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3b}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x7, 0x3, 0x9, 0x100, 0x2, 0x200}}, 0xe8) dup3(r2, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/01/29 09:43:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000226000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0x5, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getflags(r1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000079b000-0x14)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 69.668900] binder: undelivered TRANSACTION_ERROR: 29189 [ 69.680164] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 09:43:25 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000008000)='/dev/sg#\x00', 0x1, 0x6080) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) syz_open_dev$vcsn(&(0x7f000000a000-0xa)='/dev/vcs#\x00', 0xff, 0x40802) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x20)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xff0f8849}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x0) tee(r1, r0, 0x200, 0x9) 2018/01/29 09:43:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x7) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r2, &(0x7f0000ebc000)='[', 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r2, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x454}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r2, &(0x7f00007b0000)="01", 0x1) close(r2) 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000017000-0x124)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0x3, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dc6000-0x7)="666400000004bb") utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000079b000)="5b061fb79a1f169198712eb4d336ebf8", 0x10) 2018/01/29 09:43:25 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x27, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000652000-0xe)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f5000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") syz_open_dev$sndmidi(&(0x7f00005bc000)='/dev/snd/midiC#D#\x00', 0xfff, 0x100) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000081e000-0x4)=0x200, &(0x7f0000cc5000)=0x4) mlock(&(0x7f00004ce000/0x3000)=nil, 0x3000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000006d000)={0x80000000, 0x0, 0x0, 0x8}) r3 = request_key(&(0x7f00005b6000)='cifs.spnego\x00', &(0x7f0000d5d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e6000)='/dev/admmidi#\x00', 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000b0d000-0x5)='user\x00', &(0x7f00000eb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003cc000)="a7e778ffabbb84e514a352dce28fd3ed001f2368b95f4132c1a94b4591da0537ba485df8feaf6aed03195b33a2691ba076d989dad1926c1b81ac8dce3b5e691dea230773a650ccecc6e865020dd4b4b4bb01026553230a3f9ad1ae0dd40f901ca10d5f3f76450dbc1aee66f22ce2444bd0fe567607f736ae3b89da980d992367341f00b7bf73c0ac9259469aef08ec00000000000000047763dd0915b0e4f0b86a76df1aac6e17", 0xa7, r3) keyctl$assume_authority(0x10, r4) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000a0a000)={0x2000000000000003, r2}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e3b000-0xb)={0x9, 0x0, 0x5b32, 0x1, 0x61, 0x200, 0x1000, 0x0, 0x4, 0x29, 0xa6}, 0xb) 2018/01/29 09:43:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) r3 = msgget(0x1, 0x422) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000fa7000)=""/0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000d4e000)={r0, r2, 0x4, 0x80000001, &(0x7f0000840000-0xcc)="eead87ff627780d849b7b090f046353a58b631aa3cdb42a43d0f9d4b0b7883102f9523ade465fcdf201f9bc397231adc05af179a8b9ab51d7886fb3afa9c8af1c185ece12b328e0a2e7cfbfefb4be2e64f4d8386f97f29d263bf0d34b84dd738dc726884821a5d557ef9c98a5d9ead667353f48b29239a70b3aeaf6b813beca198d1c5f0b6e8ee4c2ed527fb928be0bc70dfa7b85b8dbc6fb987a33ff91a155fba92164fa0ce6032817cb82450166ebb8755c78fb5abfeeb462da55ef634685e2bfd8e1724e0063657306a59", 0x1, 0xfffffffc00000000, 0x10001, 0x279, 0x8001, 0x10000, 0x3, "85e11b639ceab707e5bb8c64bf1a4d027567a34b"}) rt_sigsuspend(&(0x7f0000c42000)={0x9}, 0x8) sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cc000-0x60)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x100000001) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000535000)={0xa, &(0x7f0000c53000-0xc8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) [ 69.834813] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=11150 comm=syz-executor2 [ 69.871326] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39 sclass=netlink_route_socket pig=11153 comm=syz-executor2 2018/01/29 09:43:25 executing program 7: clone(0x0, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000c9e000)=0xfffffffffffffff8, 0x9, 0x8001, &(0x7f0000aab000)={r0, r1+10000000}, &(0x7f00000d2000)=0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000002000)=0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000003000-0x10)="3affffffffffffff3d92d30cc6a107d6", 0xfffffe0a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000003000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0x48)={0x0, 0x40, "3bf91ad6d3804df40a8502b95c81055656b27dd2cd88ad969b4dbbd775a091c19cdb80f814185c3cefc25547138efb85d43b23fcbcd0e168a8e487177703cf0c"}, &(0x7f0000000000)=0x48) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x5, 0x2}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003000)=0x0) capget(&(0x7f0000feb000-0x7)={0x8000000000000, r4}, &(0x7f0000fea000)={0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0}) 2018/01/29 09:43:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x800000000011, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00002fe000-0xe)='oom_score_adj\x00') ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000065a000)={0x1ff, 0x3}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d4c000-0x4)=0x10006, 0x6d5be1081994381) 2018/01/29 09:43:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000813000)=0xfffffffffffffffe) 2018/01/29 09:43:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f000052d000-0x8)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x5)='reno\x00', 0x5) r1 = dup(r0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00007b7000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000efc000-0x10)={&(0x7f00007f0000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f0000bbb000-0xfc)=[{&(0x7f00003ec000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004f5000-0x8)=[{&(0x7f0000636000)="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", 0x8fe}], 0x1, &(0x7f00000d2000-0x48)=[], 0x0, 0x0}, {&(0x7f00004b0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d85000-0x18)=[{&(0x7f00007dc000-0x4d)="02e42d687834aded351ecd23d7d3d0012b902a3574365ae94a620b5f550c91248a3ba571", 0x24}], 0x1, &(0x7f0000fc1000-0xc4)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x98, 0x4050}, {&(0x7f0000a1f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aae000)=[{&(0x7f0000abe000-0x83)="", 0x0}], 0x1, &(0x7f0000db5000-0x88)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x58, 0x40080}, {&(0x7f0000fa6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ba3000-0x28)=[{&(0x7f0000032000)="", 0x0}, {&(0x7f0000a5a000)="098f0ba8fe29f127efc29a107a9cf398f49909fda8325938df42110674c72dd2f9464b105f568371d2c409c216116f24d16b88ee539cb5ca", 0x38}], 0x2, &(0x7f0000afc000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x58, 0x0}, {&(0x7f00006f2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec7000-0x8)=[{&(0x7f0000172000-0xb7)="", 0x0}], 0x1, &(0x7f00003cf000-0x78)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x58, 0x0}], 0x5, 0x0) syz_open_dev$sndseq(&(0x7f00007a7000)='/dev/snd/seq\x00', 0x0, 0x8000) 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7fff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bpf$MAP_CREATE(0x0, &(0x7f0000d5a000-0x2c)={0x6, 0x8, 0x4, 0xffff, 0x0, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000b8a000-0x10)={0x1, 0x9, &(0x7f0000cd6000)="509a71bc47d63b3fa1"}) ioctl(r1, 0x1000000000000, &(0x7f0000b0f000-0x1)="") 2018/01/29 09:43:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) open(&(0x7f000032d000-0x8)='./file0\x00', 0x80, 0x81) 2018/01/29 09:43:25 executing program 0: ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0xc08c5102, &(0x7f00004a5000)={0x0, ""}) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) 2018/01/29 09:43:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ab7000-0x4)=0x0) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x298, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83) sendto$inet(r0, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000897000-0x9)='/dev/vcs\x00', 0x40, 0x0) write$fuse(r1, &(0x7f0000d0a000)={0x28, 0x0, 0x5, @fuse_notify_inval_inode_out={0x3f, 0x3e, 0xffffffffffffc539}}, 0x28) 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fe3000-0xa)='/dev/vcs#\x00', 0xfb, 0x101000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b66000)={0x3, 0x2, 0x8001, 0x400, 0x4f88, 0x6, 0x8000}, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f0000022000)="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", 0xfa3) pwritev(r1, &(0x7f0000040000)=[{&(0x7f0000027000-0x1)='2', 0x1}, {&(0x7f000003e000-0x1000)="", 0x0}, {&(0x7f0000026000)="1e", 0x1}], 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000d31000)={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x80000000}, {0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x7, [0x6, 0x4, 0x800, 0xffffffff, 0x100, 0x4, 0x9, 0x8001]}, 0x5c) writev(r1, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/29 09:43:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_emit_ethernet(0x99, &(0x7f0000843000-0x99)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@ipx={0x8137, {0xffff, 0x8b, 0x8, 0x14, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x31}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8001}, "754849688a5905598c8929d7322532747910e58a57cce57eaa376e08fec7074217429c81c1a311d3e66790a13bc881851a6aa15002fd6ba7099aea64a9a4568c7f98b707dd568a2f248419aae38b3d62ca46f05eaf62d8656ef4ee88e3f84b70f11c5f94ba5b3b17ca29472f18"}}}}, &(0x7f00005e9000)={0x0, 0x1, [0x815]}) pwritev(r0, &(0x7f000017f000-0x30)=[{&(0x7f0000adb000-0x45)="5efc273ee773affb57719f3b39b5751ab718a1b5340f7ec326b52bc637427787ef62406ac3a436590a0dbf65a7ef571e44a295d70fd8d9cc9ba4198d151ad0cb2a2b910dde", 0x45}, {&(0x7f00001dd000-0x4a)="b7b6ba31ce133a5f08de5e2368625401d5ee32405ca8561f56ea0362223ef19611ba8e544f028ef98c2410790406b10b41deb5f86f69d7132be621e4bcb718b45187f514094945076cd5", 0x4a}, {&(0x7f00000e9000)="70e2210eb207974028071124254738701fe4c60ba6642943d88ba10573696d3eb4d614256bef2a23c21fc8798641b7a7b1873d00717095dba67a3ad158dce3ec52559dfd22954ae7b85ad9f7ca7f548a45a54c8fe01751f77cd78248b5d4a317b8b13caea53279c56119295b64184e145fa18a4a6ce30b629a91dbffd81ef2e152e9e921f656a3b93a86fa0035ab1401599c5e3d0912", 0x96}], 0x3, 0x0) pipe2(&(0x7f0000db9000-0x8)={0x0, 0x0}, 0x84000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000018000-0x10)="28f8bff6f7d5ec169f4dc68016285091", 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000327000-0x4)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000d81000-0x9)='/dev/dsp\x00', 0x100, 0x0) vmsplice(r1, &(0x7f0000c47000)=[], 0x0, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000427000-0xc)={&(0x7f0000484000-0xe)='./file0/file0\x00', r3}, 0xc) 2018/01/29 09:43:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000029d000-0x6)={0x0, 0x401}, &(0x7f0000093000)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b52000)={r1, @in6={{0xa, 0x0, 0x1b4a6257, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, 0x98) r2 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_stream(r2, &(0x7f0000001000)={0x28, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10) 2018/01/29 09:43:25 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000005000-0xb)='/dev/midi#\x00', 0x5, 0x41) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001000)=r1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/01/29 09:43:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f38000-0x18)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000850000)='/dev/kvm\x00', 0x200, 0x0) 2018/01/29 09:43:25 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r0, 0x800454dd, &(0x7f0000007000-0x4)=0x0) 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000e64000-0x10)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x400) stat(&(0x7f000049d000)='./file0\x00', &(0x7f000012a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b7d000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000401000)=0x0, &(0x7f00003d5000-0x4)=0x4) msgget$private(0x0, 0x208) stat(&(0x7f000037f000)='./file0\x00', &(0x7f0000301000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003b1000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000-0x4)=0xe8) stat(&(0x7f00001d7000-0x8)='./file0\x00', &(0x7f000072c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(0xffffffffffffffff) lremovexattr(&(0x7f0000e3d000)='./file0\x00', &(0x7f0000564000)=@random={'btrfs.', '\x00'}) r6 = getpid() msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000487000-0x78)={{0x9, r4, r2, r3, r5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0xa0000000000, 0x5, 0x203, 0x5, 0x203, 0x1ff, r6, r6, 0x0, 0x0}) 2018/01/29 09:43:25 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059e000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f93000)=0x1a1d, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000aea000-0x69)=""/105, &(0x7f000033c000)=0x69) r2 = socket$inet6(0xa, 0x4, 0x6) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000855000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ced000)=0x14, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000b1f000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000077b000)={0x0, 0xff}, &(0x7f0000b26000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007f9000-0x10)={0x2a, 0x6, 0x8001, 0x9, r4}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ce5000)={0x0, 0x0, 0x0}, &(0x7f000072d000-0x4)=0xc) fstat(r1, &(0x7f0000f34000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r3, &(0x7f0000b84000)={&(0x7f0000aa4000-0xc)={0x10, 0x0, 0x0, 0x8000400}, 0xc, &(0x7f0000bc9000-0x10)={&(0x7f0000ceb000-0x132)=@expire={0x278, 0x18, 0x400, 0x4, 0x0, {{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x3, 0x5, 0x1, 0x31da, 0x0, 0x20, 0x0, 0x88, 0x0, r5}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3c}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, {0x6, 0x2, 0x0, 0x3, 0x5, 0x3, 0xfffffffffffffff7, 0x4}, {0x3, 0x8, 0x80000001, 0x4}, {0x3, 0x1, 0x1c}, 0x4, 0xffffffffffffffff, 0xa, 0x0, 0x4, 0x90}, 0x59}, [@algo_aead={0xd4, 0x12, {{'gcm_base(salsa20-asm,sha3-224)\x00'}, 0x428, 0x200, "fe30a1f1a20edd766918e7b53755dde68a87a91689db6d63413f0e3076c3b01391c604842b4e0a80b4fe61883c8af210426bf7b14a5f66437d9e3a05c1c611aaf3976e95ba9fea408cd796c0b132e1f8b1e0c2156d7719d29c1f33cf87a135e026be8c34b4f36006ba6d689d54df905ff5540ea0fca04c533129642e3fc252e75ac01ee052"}}, @policy={0xb0, 0x7, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @in=@rand_addr=0x8, 0x1, 0x0, 0x1, 0x40, 0x2, 0xa0, 0x0, 0x3e, 0x0, r6}, {0x6, 0x40, 0xffffffffffffff01, 0x9, 0x0, 0x9, 0x18, 0xcb0}, {0xff, 0x2, 0x5, 0x100000001}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x2}}]}, 0x278}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r7 = socket(0x1b, 0x7, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00005c7000)=@assoc_value={0x0, 0x0}, &(0x7f00007c6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x58, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2018/01/29 09:43:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f00009c6000-0x1)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000)="", 0x0) 2018/01/29 09:43:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f00002a7000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000f8f000-0x120)=@newae={0x68, 0x1e, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, [@lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e4000)='/dev/qat_adf_ctl\x00', 0x141200, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00004c3000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) r1 = syz_open_dev$vcsa(&(0x7f00001b2000-0xb)='/dev/vcsa#\x00', 0x8, 0x12280) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00002b7000-0x8)={0x3, 0x6}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000622000-0x14)={0x14, 0x22, 0xafb, 0xffffffffffffffff, 0x2, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400200) ioctl$TCFLSH(r0, 0x540b, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000003b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000c31000-0x14)={0x0, 0xfffffffffffffff7, 0x0, 0x4, 0xffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 09:43:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000389000-0x8)='./file0\x00', 0x0, 0x11) utimensat(r1, &(0x7f0000e49000-0x8)='./file0\x00', &(0x7f0000d09000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:25 executing program 1: prctl$intptr(0x1c, 0x64) prctl$intptr(0x0, 0x0) 2018/01/29 09:43:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000054a000-0x9)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008de000)={0x0, 0x83, "1412e1e1ec4d78a6502547c6b6c13d52eb812aac1a3f591e7306c0d7d63bb9acf2d930d0debe00c3264c241a397ca4975b19139c1d08d6ce8c12a1ef73803eb2465a76d040a431cd9b83309bfd742fc29b7ce07beb6a42f5ca68cd841ea5efffbb3c9ceeda04df0da0e10fb3e6b50ed7bde19f109222ae1ad1cdba1ff7eb07b8b79c75"}, &(0x7f0000413000-0x4)=0x8b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00009c6000-0x8)={r2, 0x7}, &(0x7f0000a23000)=0x8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a3c000-0x28)={@common='bridge0\x00', &(0x7f0000595000-0xc4)=@ethtool_drvinfo={0x3, "355edb6c56a35c2d1b6851517b34be61c964d0005a9e493d2ee769cc986abf2a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a8bdefc67ac7f9f4c7a6ca15292354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0ff07648111ba745d9fc9a0cb4c4c0fad535158acf", "9dd2ffa0b42e3d85f39963db1a15db26cc9d35d2469e050b66529ab7eb56583b", "94673663657cf4f32535af74", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 70.201472] QAT: Invalid ioctl 2018/01/29 09:43:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004bb000-0x12)='/dev/input/mouse#\x00', 0x0, 0x300) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000fb8000-0x4)=0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a5000)={&(0x7f00004eb000-0x17f4)={0x18, 0x1, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) close(0xffffffffffffffff) 2018/01/29 09:43:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000b9000-0x15)='/proc/self/net/pfkey\x00', 0x900, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00001dd000)=0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r2, 0x1, 0x37, &(0x7f00000aa000)=0x10020005, 0x4) eventfd(0x3) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x7, 0x1000}, 0x4) fchmod(r1, 0x5a682a3c8747833e) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000f7000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="89062f6a3d0c6354ec2fb6e85b266215"}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xfffffefe, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x40000000000001cc, [0x0]}) [ 70.232922] QAT: Invalid ioctl 2018/01/29 09:43:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000f57000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000ac7000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000c1b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000005e000)={0xe8, 0x0, &(0x7f0000755000)=[@transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x68, 0x38, &(0x7f0000be5000-0x68)=[@fda={0x66646185, 0x1, 0x3, 0x9}, @ptr={0x70742a85, 0x0, &(0x7f00005fc000)=0x0, 0x1, 0x4, 0x4}, @fda={0x66646185, 0x8, 0x0, 0x36}], &(0x7f0000fd6000)=[0x38, 0x0, 0x38, 0x38, 0x48, 0x28, 0x40]}}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x0}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x30, 0x40, &(0x7f000052b000-0x30)=[@flat={0x776a2a85, 0x1, r2, 0x3}, @flat={0x776a2a85, 0x10b, r3, 0x0}], &(0x7f00002c6000-0x40)=[0x78, 0x18, 0x0, 0x30, 0x30, 0x38, 0x20, 0x30]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x40, 0x28, &(0x7f0000177000-0x40)=[@ptr={0x70742a85, 0x1, &(0x7f00001f0000-0x1)=0x0, 0x1, 0x0, 0x13}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000803000)=[0x0, 0x30, 0x78, 0x28, 0x38]}, 0xaf4}}], 0xda, 0x0, &(0x7f000042a000)="a253f715c2db3b5e0224319d63c2ca0120d7ee587e381ec80a7bf438f5db7cccc4c9768e3e3f83628fbc305fd6efb98a0944dfe55660c97cfea3f6bea8ef770f030a0ecdeb2a9d9cd93464648c0dffaed190cb14b4edd05404a20a0844aa0b7fa0b210d5373502f1da1ef638b97d2b4f66d54d608c2f27be6ef2fc73c26901cbb4243dfa116f3d02483c608a51a1c426eeb0f1076d19caeb13252d122f0173f56f25b745ee873305513219b9e7c373ecea2c6973321abbac65108964e2127e1854dd5fd1fde4e688d7200564f4f6c242cce79c33dfede071df9a"}) 2018/01/29 09:43:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f4e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f39000)='./file0\x00', &(0x7f0000d83000-0x8)='./file0\x00', &(0x7f0000033000)='cgroup\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) 2018/01/29 09:43:25 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00001a2000)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xd8, 0x4, [0xff, 0xde, 0x101, 0x8]}, &(0x7f0000af3000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000a9000+0xa08)={0x10001, 0x800f, 0x0, 0x0, r1}, &(0x7f00008d9000)=0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/01/29 09:43:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d69000)='/dev/vcsa#\x00', 0x7, 0x400) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000917000)={0x4, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004f4000)='scalable\x00', 0x9) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@etimer_thresh={0x8, 0xc, 0x0}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000065e000-0x8)={0x0, 0x0}) r2 = creat(&(0x7f000047c000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001f5000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000184000-0x4)=0x8c) r4 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000589000-0x10)={0x2, 0x8, 0x4bb1, 0x4, r3}, 0x10) accept$llc(r4, &(0x7f0000813000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b66000)=0xfffffffffffffe8c) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000e2c000)={0x0, 0x0}) 2018/01/29 09:43:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000604000)={0x0, 0x0, &(0x7f0000e18000)=[], 0x0, &(0x7f00006c3000-0x1110)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fb2000)='/dev/amidi#\x00', 0x3, 0x400) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b1e000-0x4)=0x0, &(0x7f0000f40000-0x4)=0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x1f) sendmsg(0xffffffffffffffff, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[], 0x0, &(0x7f0000d82000)=[], 0x0, 0x0}, 0x0) 2018/01/29 09:43:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00005a9000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c49000-0x1)=r1) readahead(r0, 0x103, 0x7) 2018/01/29 09:43:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f000062f000)='./file0\x00', 0x600000, 0x100) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000088a000)={{0x6, 0xfffffffffffffffa, 0x1000, 0x7, 0x3, 0x1}, 0x7, 0x8, 0x80000001}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) 2018/01/29 09:43:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000054f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000f09000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003e8000)={0x4c, 0x0, &(0x7f00001b9000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x20000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009b5000-0x48)=[], &(0x7f0000fcb000)=[]}, 0x0}}], 0x1, 0x0, &(0x7f000019c000-0x1)="9a"}) readv(r0, &(0x7f0000a87000-0x40)=[{&(0x7f0000c84000)=""/0, 0x0}, {&(0x7f0000a83000)=""/50, 0x32}, {&(0x7f0000ce5000)=""/168, 0xa8}, {&(0x7f000011e000-0x15)=""/21, 0x15}], 0x4) 2018/01/29 09:43:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x85b) clone(0x0, &(0x7f00009cb000)="", &(0x7f000062d000)=0x0, &(0x7f0000cd4000-0x4)=0x0, &(0x7f000034a000)="") set_robust_list(&(0x7f00008d6000+0x60f)={&(0x7f0000482000/0x3000)=nil, 0x0, &(0x7f0000d76000/0x2000)=nil}, 0x18) 2018/01/29 09:43:26 executing program 1: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000057000-0x10)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000057000-0x50)={0x24, @time={r1, r2+10000000}, 0x9, {0x100, 0x100000000}, 0x5, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r4 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x5, 0x1, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) 2018/01/29 09:43:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = open(&(0x7f0000f69000-0x8)='./file0\x00', 0x4010000, 0x1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00001ba000-0x6)={0x401, 0xfffffffffffff801, 0x8001}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read$eventfd(r1, &(0x7f0000c1a000-0x8)=0x0, 0x8) 2018/01/29 09:43:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x2) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b47000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400202, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b45000)={0x9ff, 0x8, 0x3, 0x23, 0x0}, &(0x7f000054d000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000031000-0x8)=@assoc_value={r1, 0x100}, 0x8) r2 = syz_open_dev$adsp(&(0x7f0000a79000)='/dev/adsp#\x00', 0x8, 0x80000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000641000)=0x10000) 2018/01/29 09:43:26 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x4, 0x4) setsockopt(r0, 0x3a, 0x0, &(0x7f0000001000-0x28)="", 0x0) socketpair(0x9, 0x80006, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000001000-0x28)={0x7, 0x1, 0x101, 0x10001, "4d45def0733598dc38a903e137835295a0eb44e1ff02bf6c6693cc371cc7c7c9"}) 2018/01/29 09:43:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005a8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ff3000)='tls\x00', 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00000ea000-0xa)='/dev/cuse\x00', 0x24803, 0x0) prctl$intptr(0x1c, 0x7f) unlink(&(0x7f0000a3a000)='./file0\x00') setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000c32000)=0x1, 0x4) 2018/01/29 09:43:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getparam(r0, &(0x7f00009e2000)=0x0) rt_sigaction(0xf, &(0x7f0000632000-0x20)={0x5, {0x3}, 0x0, 0x0}, &(0x7f0000cb8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f20000-0x8)={0x0}) epoll_create(0x43fd) r1 = syz_open_dev$evdev(&(0x7f0000f31000)='/dev/input/event#\x00', 0x2, 0x2) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00001b7000)=""/161) 2018/01/29 09:43:26 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x7, 0x200240) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000013000)=""/207) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f00009e8000-0x1)='t') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 70.428589] binder: 11276:11279 got reply transaction with no transaction stack [ 70.437687] binder: 11276:11279 transaction failed 29201/-71, size 0-0 line 2703 2018/01/29 09:43:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009a8000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000ab8000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f000029b000-0x38)={&(0x7f0000d8e000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d37000)=[{&(0x7f00002ec000-0xe9)=""/233, 0xe9}, {&(0x7f0000740000)=""/196, 0xc4}, {&(0x7f0000a52000)=""/170, 0xaa}, {&(0x7f00005a0000-0xcb)=""/203, 0xcb}, {&(0x7f00002d8000-0x96)=""/150, 0x96}, {&(0x7f00000fd000-0xdd)=""/221, 0xdd}, {&(0x7f000050d000)=""/182, 0xb6}, {&(0x7f0000127000)=""/104, 0x68}, {&(0x7f0000ed5000)=""/197, 0xc5}], 0x9, 0x0, 0x0, 0x8}, 0x0) [ 70.486218] device eql entered promiscuous mode 2018/01/29 09:43:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd7000)={0x0, 0x0}) tee(r0, r1, 0x10001, 0x0) 2018/01/29 09:43:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000718000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000ae6000-0xa)='/dev/vcs#\x00', 0x6, 0x10002) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000063c000)={0x0, 0x0, 0x0}, &(0x7f000063b000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002a4000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011c000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000bc0000)={0x80, 0x82, r2, 0xca28, r3, 0xffffffffffff3bee, 0x7, 0xb56f}) [ 70.496889] binder: 11276:11279 got reply transaction with no transaction stack 2018/01/29 09:43:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = creat(&(0x7f0000639000)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000cdb000)={0x0, 0x1ff}, &(0x7f0000c1c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000ff1000-0x8)=0xfffffffffffffbff) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[{&(0x7f0000d6c000-0x3e)="aacef4cbb3a760ce6f19fb3033e5d7f23bb2d3ce77681ef4d897b1d5486195ff8d10d0eab7b668ab", 0x28}], 0x1, 0x0, 0x0, 0x804}], 0x1, 0x0) io_setup(0x10001, &(0x7f0000a8f000-0x8)=0x0) io_submit(r6, 0x2, &(0x7f000039d000-0x10)=[&(0x7f0000534000)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f00009de000)="68355ff760ad1f0e198bcfc5c074433d", 0x10, 0x3, 0x0, 0x1, r5}, &(0x7f000092a000-0x40)={0x0, 0x0, 0x0, 0x7, 0xbbc, r0, &(0x7f00009a9000)="c306a87cfd2339cf12e14074003709f54487a877ccff9492c43d8b581ff00f7cfb0f63bc45", 0x25, 0x5, 0x0, 0x1, r5}]) r7 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r7, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x40049) sync_file_range(r4, 0x0, 0x0, 0x7) io_setup(0x0, &(0x7f00004dc000)=0x0) fsetxattr(r3, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/29 09:43:26 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f1b000-0x46)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d6f7d27377028a394b000054000000ee064ca88bf405760785b6b152e37d5de5bd2f7d4f615c2c57d9", 0x55ebe27b08b88b3, 0x0, &(0x7f0000349000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 09:43:26 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000009000)=""/170, 0xaa, 0x0, &(0x7f0000004000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000015000)={&(0x7f0000015000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000016000-0x13)=""/19, 0x13, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x268, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000013000-0xd4)={0x0, 0xcc, "d71bee37029b9211c08597bf6f4fc09bb00b0beeb37551b331331f2ab352f48db15bb3cdefd4cee8156c1e2b023ca9fbe435b73b75e4406003078d5d9d17a0cc79a9fe9d4103bb00ed98cc7a1362ab1d5ab5f80b1839f31ce6120163264a0ce2d2961062ac5bf3e0171e481f54f00ba007454ad8e22232eb457f55f0e5929c0472adcefa47b87b82a767e16b4a75b436bae2c1277f55914481d1481fff2fb267de7aacad67b4b0bbb785976d9f32eb5a1574f14e783950eb8feeb36c004ddf63fd1e6685e08cf9f8b21440c5"}, &(0x7f0000012000-0x4)=0xd4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000014000)={r2, 0xfffffffffffffff9, 0x7, 0xcc5f}, 0x10) [ 70.496906] binder: 11276:11279 transaction failed 29201/-71, size 0-0 line 2703 [ 70.636864] QAT: Invalid ioctl 2018/01/29 09:43:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000b18000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0180001c09000208ff0305de000000060000000003ff09001049fbebfcff7d23"}) 2018/01/29 09:43:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000609000-0x64)={&(0x7f00005e4000)=[0x3f], 0x1, 0x8, 0x100, 0x0, 0xfffffffffffffbff, 0x9, {0x2, 0x2, 0x4, 0xfffffffffffffff9, 0x0, 0x0, 0x285, 0x0, 0xfffffffffffff801, 0x7fffffff, 0x0, 0x8, 0x8, 0x6c586d02, "7d31f7879869ce9435711309eb5e626b7b987725ecf61dcf616bdd568165174b"}}) ftruncate(r0, 0x400) 2018/01/29 09:43:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000036a000)='/selinux/policy\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e91000-0x18)={r0, &(0x7f00005f2000)="ab68d8cbee6e27dea24ed1969d1ce6be83641acb70e1c9a3241f2fad5455b787e3873af680eaa57da63b83492018719f36903fa300a97a23d1543edaaa87e68e7efaeda2907a48c17bceed0b9dba216fb0c63a614ed5b914ebe3cffe6d5d85c074e9ba5554bf4907d09d22632f9ff225b9b202a238cce2382d993753e7a6193429cb5bbae05ebc9690bff2ae3563e3f2", &(0x7f0000239000-0xb4)=""/180}, 0x18) ioctl$TIOCSTI(r0, 0x5412, 0xffe) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000008c000-0x10)={0x2, &(0x7f00006f6000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000c8b000-0x10)={r1, &(0x7f0000189000)=""/211}) r2 = semget(0x2, 0x4, 0x100) semtimedop(r2, &(0x7f0000983000)=[{0x1, 0x8, 0x1000}, {0x3, 0x9, 0x1000}, {0x0, 0x10000000000000, 0x800}, {0x4, 0x928, 0x1000}, {0x7, 0x6, 0x1000}, {0x2, 0x800000000, 0x1000}, {0x3, 0x3f, 0x1000}, {0x0, 0x430d, 0x800}], 0x8, &(0x7f00002a1000-0x10)={0x0, 0x1c9c380}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000063000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000488000-0x1f)={0x0, 0x17, "e6a27af473d460bc627d8150e67d350a569a9c17f944ae"}, &(0x7f0000cee000-0x4)=0x1f) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000284000)={r3, @in={{0x2, 0x1, @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]}}, 0x8c) 2018/01/29 09:43:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4915}) r1 = socket$inet6(0xa, 0x9, 0x5b2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000894000-0xc)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f00005c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x16bbbde8b8e5a6f0, &(0x7f0000478000)=[]) lchown(&(0x7f00004d7000)='./file0\x00', r2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00007d1000-0xc)={0x9, 0x1, 0x7, 0x1, 0x100000001}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003ec000)=0x8000, 0x4) socket$inet(0x2, 0x0, 0x1) 2018/01/29 09:43:26 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/ppp\x00', 0x101080, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000007000-0x4)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x50880, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000009000)='/dev/dmmidi#\x00', 0x7ff, 0x208042) write$selinux_create(r1, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) readv(r1, &(0x7f0000006000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1) 2018/01/29 09:43:26 executing program 1: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) connect$inet6(r0, &(0x7f00008ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xa}, 0x13}, 0x1c) 2018/01/29 09:43:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x7241, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a22000)={0x1, 0x0, [{0x482, 0x0, 0x0}]}) 2018/01/29 09:43:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f77000)='./file0\x00', 0xfffffffffffffffc, 0x0) mkdirat(r0, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8b000-0xa)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000110000-0x8)={0x0, 0x2}, &(0x7f00006e7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005fd000-0x14)={r2, 0x7, 0xb907, 0x8, 0x5, 0x4}, 0x14) rename(&(0x7f0000109000-0x10)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') renameat(r1, &(0x7f0000b53000)='./control\x00', r0, &(0x7f0000bfa000)='./file0\x00') [ 70.668091] QAT: Invalid ioctl 2018/01/29 09:43:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32, ""}], 0x1e8, 0x0}, 0x0}], 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 09:43:26 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000001000-0x2)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fe8000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xe8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/hwrng\x00', 0x208400, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000667000)=0xffff, 0x4) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r2, r0, &(0x7f00004ea000)=0x15, 0x6) 2018/01/29 09:43:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000+0x3bd)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00003c7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bc4000)=0x13, 0x4) futex(&(0x7f0000000000)=0x0, 0x4, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000)=0x0, 0x5550) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) bpf$OBJ_GET_MAP(0x7, &(0x7f000026c000)={&(0x7f0000fbf000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/29 09:43:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x50200) renameat2(0xffffffffffffffff, &(0x7f0000b13000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00004f2000-0x8)='./file1\x00', 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x8000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file1\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x10001, 0x4, [0x80000000, 0x7, 0x1, 0x3f]}, &(0x7f0000002000)=0x10) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0xff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r3, 0xdb}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) 2018/01/29 09:43:26 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f000001d000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f000001b000)='/proc/self/net/pfkey\x00', 0x2001, 0x0) syz_emit_ethernet(0x6a, &(0x7f000001b000-0x6a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, 0x0) 2018/01/29 09:43:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000041c000)=0x1b, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000773000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000354000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 09:43:26 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007ae000)='/selinux/checkreqprot\x00', 0x3d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x3, [0x200, 0xfff, 0x7]}, &(0x7f0000951000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007f9000)={r1, 0x5, 0x4, [0x52f3, 0xfffffffffffffff7, 0x200, 0x2]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00006e3000)=""/151, &(0x7f00003dd000)=0x97) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r2, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/29 09:43:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f000024e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x17, 0x0, 0x0, 0x202, r0) 2018/01/29 09:43:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') fcntl$notify(r0, 0x402, 0x2) syz_open_dev$sndtimer(&(0x7f0000b90000)='/dev/snd/timer\x00', 0x0, 0xc200) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/29 09:43:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000d78000)={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffb, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/rfkill\x00', 0x40081, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000fbd000-0x110)={{0x8, 0x7, 0x35, 0x401, "117d6e9dd545f854d252ad2226e32472f18eed33cebf3e745688c19bf4877f159225630d01b2d4a575088d1e", 0xd5}, 0x0, 0x0, 0x5, r3, 0x91c, 0x7fffffff, "d199e2f37fd0454ce2e86585bd3f0116e4bbb03af1c00110ff770321ba6e3dde54157db887130210abad97043247c7777763871fff6b806366d1fef853359cb7", &(0x7f000053c000)='+&1(@vboxnet0user/%keyringvmnet1#\x00', 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7f, 0x40, 0xfffffffffffffff9, 0x40000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000694000-0x62)="2900000018003109002000010020e7060200000000ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f00009ae000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e6d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0xc) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000039a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000a8d000)={r3, r0, 0x6}) 2018/01/29 09:43:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00009b3000)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) 2018/01/29 09:43:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001f2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/01/29 09:43:26 executing program 5: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0x1) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000f89000-0x5d)=""/93) 2018/01/29 09:43:26 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000648000)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000fcb000)={0x2, 0x1000, &(0x7f0000fcc000-0x1000)="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"}) r1 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0xc00000000, 0x101002) write$evdev(r1, &(0x7f0000fca000-0xd8)=[{{0x0, 0x0}, 0x1, 0x400, 0x0}, {{0x77359400, 0x0}, 0x4, 0x0, 0x0}], 0x30) sendfile(r1, r2, 0x0, 0x72439a6b) 2018/01/29 09:43:26 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000eb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f87000)=0x14) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f88000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, r2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x5, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bd7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000fb7000)='/dev/admmidi#\x00', 0x7fffffff, 0x10000) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00003dc000-0x4)=0x4be2) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r0, r3) [ 71.044497] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/01/29 09:43:26 executing program 7: r0 = creat(&(0x7f0000dc2000-0x8)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = semget$private(0x0, 0x2, 0x24) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f00000ed000-0x1000)=""/4096) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) accept4$ax25(0xffffffffffffffff, &(0x7f0000be3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ff1000-0x4)=0x10, 0x80800) r3 = socket$netlink(0x10, 0x3, 0x1c) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f00006f7000-0x4)=0x0, 0x4) fsetxattr(r3, &(0x7f0000a32000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00008f1000+0x601)=')\\\x00', 0xffffffffffffff0a, 0x3) modify_ldt$write(0x1, &(0x7f0000f3a000)={0x1000, 0x20000800, 0x400, 0x5, 0x1, 0x7, 0x7, 0x100, 0x3, 0x1c58ce0b}, 0x10) bind$netlink(r3, &(0x7f0000d37000-0xc)={0x10, 0x0, 0x1, 0x4}, 0xc) 2018/01/29 09:43:26 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000004000)=@known='system.posix_acl_access\x00') sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x79) 2018/01/29 09:43:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x408) openat$ion(0xffffffffffffff9c, &(0x7f0000293000)='/dev/ion\x00', 0x109000, 0x0) 2018/01/29 09:43:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15ea90d2cf653f13cc37949e465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348321f00c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263300960415040020ffffffff7fffffff01020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00006f3000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000621000)={0x0, 0x0, 0x0}, &(0x7f000036f000-0x4)=0xc) r2 = request_key(&(0x7f00004e0000-0x6)='.dead\x00', &(0x7f0000293000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c59000)=']{*user\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) 2018/01/29 09:43:26 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xfffffffffffffd88) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000fe9000-0x3)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x80) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000fe8000)={0x3, 0x2, 0x1, r2, 0x0}) [ 71.100628] netlink: 'syz-executor6': attribute type 16 has an invalid length. 2018/01/29 09:43:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x40) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000af4000)='/selinux/relabel\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000032000)={0x0, 0x3}, &(0x7f0000c15000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000071c000)=@assoc_id=r2, 0x4) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000022000-0x4)=0x0, &(0x7f0000a55000-0x4)=0x2af) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000d1d000)=""/250, &(0x7f0000f49000)=0xfa) 2018/01/29 09:43:26 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000003c000)='/dev/input/mouse#\x00', 0x100, 0x81) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000049000-0x14)=""/20, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000048000)={0x5, 0x0, 0x5, 0xb9, 0x100000000}, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000027000-0x6)=0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000003d000-0x4a)=""/74) 2018/01/29 09:43:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000267000)={0xffffffffffffffff}) connect(r0, &(0x7f0000748000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x1, 0x1, {0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6af527f}}}, 0x3a) r2 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00005ff000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000f88000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$amidi(&(0x7f0000d47000-0xc)='/dev/amidi#\x00', 0x1, 0x200) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000e0b000-0x4)=0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/29 09:43:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000070d000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f26000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xd4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000e4c000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "db2acfc193d5073e", "81873e0dd3e3191128f0b133b9d4a9b1963d75ad2fd20db8cc9037569d5bd028", 0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:26 executing program 7: r0 = dup(0xffffffffffffffff) bind$alg(r0, &(0x7f0000486000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(xts(ctr-des3_ede-asm),tgr128-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000123000-0x4)=0xfffffffffffffff8, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00004a6000)={0x0, r0, 0x5, 0x3, 0x0}, 0x14) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") lsetxattr(&(0x7f00000c0000)='./file0\x00', &(0x7f0000255000-0x1a)=@known='com.apple.system.Securioy\x00', &(0x7f0000ff2000-0x7)='.pppN-\x00', 0x7, 0x0) 2018/01/29 09:43:26 executing program 2: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004ba000)={0x0, 0x0}) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000022e000)='/dev/audio#\x00', 0x6, 0x0) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000166000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004dc000)=0xfffffffffffffeca) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a13000)='/selinux/mls\x00', 0x0, 0x0) fchmodat(r1, &(0x7f00001a9000)='./file0\x00', 0x0) 2018/01/29 09:43:26 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x36, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x80fe, 0x0}, {0x5, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/29 09:43:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006aa000-0xd)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/cuse\x00', 0x400, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000aa0000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000720000-0xb)='/dev/midi#\x00', 0x59, 0x641d171044678314) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00003fd000-0x4)={0x14, 0x4, 0x1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000b78000-0x50)={{0x0, 0x6}, {0x1, 0x96}, 0x0, 0x1, 0xf2b7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000091f000-0xd)='comm\x00') sendfile(r2, r3, &(0x7f00008a3000)=0x0, 0x7e) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4(r0, 0x0, &(0x7f0000a2f000)=0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000e7d000)=""/5) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000a34000)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000b22000)={{0x7f, 0x20}, {0x5, 0x7}, 0x9, 0x5, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000087f000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009be000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000698000)={0x1, 0x9, &(0x7f0000648000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffff}, [@ldst={0x0, 0x1, 0x0, 0x3, 0x0, 0x30, 0xffffffffffffffff}, @ldst={0x1, 0x3, 0x6, 0x1, 0xf, 0x0, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bc0000)='GPL\x00', 0x7, 0x97, &(0x7f00009b9000)=""/151, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) futex(&(0x7f0000ee6000)=0x7, 0x3, 0x3, &(0x7f0000617000-0x10)={0x0, 0x0}, &(0x7f0000ee1000)=0x9, 0x8866) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)="", 0x0}], 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000db7000-0x4)=0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/01/29 09:43:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000939000-0x28)={@common="627269646765300000fbff00a30400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000ebc000)="", 0x0, 0x0, &(0x7f0000420000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$audion(&(0x7f000021c000)='/dev/audio#\x00', 0x3ff, 0x101200) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000088000)={0x1, 0x4000, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007d6000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000e40000)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000da2000)={r3, 0x6, 0x20}, 0xc) 2018/01/29 09:43:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000069b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000f99000)='/dev/audio#\x00', 0xfffffffffffffffc, 0x280085) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fc7000-0x30)={0xffffffffffffffd8, 0x0, &(0x7f0000005000-0x44)=[@dead_binder_done={0x40086310, 0x1}], 0x0, 0x0, &(0x7f0000115000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000dda000)={0x4c, 0x0, &(0x7f0000d1f000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000014e000)=[@ptr={0x70742a85, 0x0, &(0x7f000057c000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000357000-0x28)=[]}, 0x0}}], 0xfffffffffffffd4c, 0x0, &(0x7f0000bd3000)=""}) openat$ptmx(0xffffffffffffff9c, &(0x7f000043e000-0xa)='/dev/ptmx\x00', 0x8000, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000503000-0x1)=0x0, &(0x7f000031b000-0x8)=0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b93000)=0x0) ptrace$setopts(0x4200, r3, 0x1f, 0x100010) fstat(r2, &(0x7f0000ec6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setgroups(0x2, &(0x7f0000ad8000)=[r4, r5]) 2018/01/29 09:43:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ebd000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40000) connect$bt_l2cap(r0, &(0x7f0000780000-0xe)={0x1f, 0x800, {0x6694, 0x5, 0x7, 0x0, 0x8, 0x3}, 0x5bd9, 0x4}, 0xe) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000888000)=0x0, &(0x7f0000cac000)=0x4) connect$pppoe(r0, &(0x7f00002f5000-0x1e)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @generic="e6f9dc4c3b74635095c2d76a2f5fd9f9"}}, 0x1e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000dbf000-0x8)={0x0, 0x3, 0x5}, &(0x7f0000ec7000)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e0d000)=0x0, &(0x7f000060c000)=0x4) bind(r0, &(0x7f00002a1000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d84000-0x10)={0x6, 0x8000, 0x100000001, 0xe7ff, r1}, &(0x7f0000d04000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4) 2018/01/29 09:43:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f000099c000-0xda)="", 0x0, 0x20000000, &(0x7f0000bcd000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000076a000-0x1)="", 0xfffffffffffffc81, 0x4008004, 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000128000-0x4)=0x8, 0x4) [ 71.311096] binder: 11473:11482 got reply transaction with no transaction stack [ 71.326870] binder: 11473:11482 transaction failed 29201/-71, size 40-0 line 2703 2018/01/29 09:43:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000eaa000)=0xce, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003dd000)=0xfffffffffffffff2) 2018/01/29 09:43:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bdf000)={&(0x7f0000d0c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000e9000-0x10)={&(0x7f0000284000)=@updsa={0xfc, 0x1a, 0xa00, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:27 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000-0x20)={0x6, 0xac0000000000000, 0x20c, 0x6, 0x7e6, 0xfffffffffffffff7, 0x8000, 0x8, 0x0}, &(0x7f0000006000)=0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000d000-0x8)={0x0, 0x3}, &(0x7f0000004000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000e000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000006000)={0x6, 0x5e, r3, 0x1, r4, 0x200, 0x4, 0x100000000}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000d000-0x58)={r1, 0xb80, 0x80000001, 0x80, 0x100, 0xee7b75b, 0x9, 0x3, {r2, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100, 0x1, 0x7ff, 0xda9d}}, &(0x7f000000c000)=0xb8) r5 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f000000a000-0x88)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x11, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}], 0x88) syz_emit_ethernet(0x4e, &(0x7f000000a000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}}}}}}, 0x0) 2018/01/29 09:43:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000030, 0xe, 0x8000) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000833000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002b3000)={0x2, &(0x7f00004b7000-0x8)=[{0x0, 0x3, 0x2, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b00000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000eda000)="c13539edab9a9cf0023a36d359c581cd594466698fd3e8cbfb57027dcaf49b9d565403ad37d3ca1c5ae5e9a78536cdbf8768c016b43d765e3daaa1d82199b727b9fa1856f781bc686bfeb1935c94e1d55ab57e9fd74a29ff32f17feeefa434b324d4969a063c5a1fe09b294997ae53bcb6e6c39448640482d8", 0x79) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007b8000-0x1)=""/1, &(0x7f000007b000)=0x1) [ 71.380790] binder: BINDER_SET_CONTEXT_MGR already set [ 71.393365] binder: 11473:11490 got reply transaction with no transaction stack 2018/01/29 09:43:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000011a000)=0x1, 0x4) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001df000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000b09000-0x58)={0x2, 0x7f, 0x1, 0x10, 0x80, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000050d000)='/dev/hwrng\x00', 0x7fd, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000085e000-0x4)={0x0}, &(0x7f00006d6000)=0x4) rt_sigqueueinfo(0x0, 0x18, &(0x7f0000da8000-0x10)={0x0, 0x0, 0xfffffffffffffffe, 0x0}) r1 = getpgrp(0x0) capget(&(0x7f000028a000+0xc5)={0x0, r1}, &(0x7f0000419000)={0x5, 0x0, 0x100000000, 0x9, 0xad04, 0x4}) getpid() [ 71.393376] binder: 11473:11490 transaction failed 29201/-71, size 40-0 line 2703 [ 71.479380] binder: 11473:11482 ioctl 40046207 0 returned -16 2018/01/29 09:43:27 executing program 0: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004c9000)='/selinux/access\x00', 0x2, 0x0) fcntl$setflags(r1, 0x2, 0x1) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd, 0x0}, {0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c18000-0x8)='./file0\x00', &(0x7f0000fbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) socket$nl_generic(0x10, 0x3, 0x10) semop(r0, &(0x7f0000036000-0x6)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) semop(r0, &(0x7f0000035000)=[{0x4, 0x82, 0x0}, {0x5, 0x0, 0x1800}], 0x2) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000fbc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000fbc000)=0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000fbc000-0x8c)={0x0, @in6={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000a8000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00006ff000)=r4, 0x4) 2018/01/29 09:43:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x2, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000b3b000-0xe6)=""/230) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x0) 2018/01/29 09:43:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000c17000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="766d6e65743082766d6e65743173656c696e7578736563757269747900", r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000047000)='user\x00', &(0x7f00006e5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000989000-0xf1)="dc", 0x1, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f00007e1000)='encrypted\x00', &(0x7f000065a000)='/dev/autofs\x00') 2018/01/29 09:43:27 executing program 4: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) r1 = getpid() prlimit64(r1, 0x7, &(0x7f0000f70000)={0x2, 0x6}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000add000)='/dev/autofs\x00', 0x400, 0x0) perf_event_open(&(0x7f0000866000)={0x3, 0x78, 0x3, 0x8, 0x0, 0x7, 0x0, 0x2, 0x2000, 0xf, 0x40, 0x80000001, 0x7f, 0x9, 0x9, 0x64, 0xe1, 0x5, 0x80000001, 0x6, 0xbbf, 0x5, 0x8, 0x897, 0x4, 0x5, 0xdf, 0x1, 0xffffffffffff8001, 0x7, 0x3, 0x1, 0x9, 0x101, 0x8, 0xffffffffffff62b5, 0x1ff, 0xffff, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00002ef000)=0x0, 0x4}, 0x2, 0x1, 0xefa, 0x7, 0x10000, 0x4, 0x47, 0x0}, r1, 0x6368, r2, 0x4) 2018/01/29 09:43:27 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00008a7000)='/dev/admmidi#\x00', 0x9, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000090c000-0x4)=0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0x1, 0x0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000849000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) write(r1, &(0x7f00002e8000-0x74)="", 0x0) 2018/01/29 09:43:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x88fb) r1 = add_key(&(0x7f0000d6b000)='user\x00', &(0x7f0000ac9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f08000)="466c32f408f62f4054b01ebdbc578b6ede190d4cade4b7d12baf8984449b20b75ec123a2563fea81db55250911ac4a15aa3a64079284f971b3950934d3440d3bd631328711fb7dd64dc770d2ebc20d0cd618ca6643d3aba1e2853d610fc3d6da374e7e2090c2824befe59ba2f9733d13d2613c9b452d5d9767", 0x79, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f000039a000-0xc)='/dev/rfkill\x00', 0x2c00, 0x0) 2018/01/29 09:43:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() recvmsg(0xffffffffffffff9c, &(0x7f0000b10000)={&(0x7f0000949000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000ce8000)=[{&(0x7f000083d000)=""/36, 0x24}, {&(0x7f00007f5000)=""/91, 0x5b}, {&(0x7f000070c000)=""/191, 0xbf}, {&(0x7f0000b92000)=""/14, 0xe}, {&(0x7f0000f79000-0xd5)=""/213, 0xd5}, {&(0x7f0000deb000-0x3)=""/3, 0x3}], 0x6, &(0x7f00000b9000-0x3a)=""/58, 0x3a, 0x1}, 0x40) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000085c000-0x2)={0x7f, 0x2}, 0x2) 2018/01/29 09:43:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 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) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000000)={@nfc={0x27, 0x8e, 0x10000, 0x1}, {&(0x7f0000000000)=""/0, 0x0}, &(0x7f0000001000-0x1)=0x0, 0x10}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r1, &(0x7f0000098000)="", 0xffffffdb, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 09:43:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ce3000-0x9)='/dev/dsp\x00', 0x151000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000080a000)=""/188) sendmsg$nl_xfrm(r0, &(0x7f0000b90000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xff}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 71.493702] rdma_op 00000000800d4733 conn xmit_rdma (null) [ 71.515647] rdma_op 00000000bc3d9659 conn xmit_rdma (null) 2018/01/29 09:43:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) fcntl$addseals(r0, 0x409, 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000948000)='/selinux/enforce\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7fffffff, 0x8001}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005b4000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcce6, 0x7}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cd4000)='/dev/ptmx\x00', 0x8000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r3, 0x89e0, &(0x7f000012d000)="") r4 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ac2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000d7000-0x4)=0x60, 0x0) connect$nfc_llcp(r4, &(0x7f000089e000)={0x27, 0x3, 0x80000001, 0x7, 0x0, 0x8, "e61cef329148909a0124add8a3666cbbb05e9c7c88144eae1b0823441d0e0a79328bb8c25a05721943dd6a6e5f4d38af002da1a44b252dba200cc95639a91d", 0x9}, 0x60) 2018/01/29 09:43:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x1000000000000200, 0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000033000)='cubic\x00', 0x6) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c64000-0x4)=0x0, &(0x7f00005bb000)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/29 09:43:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000049000)={0x8000, 0x8000, 0x463318e4, 0x5, 0x0}, &(0x7f000074e000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000d9000-0xc)=@sack_info={r3, 0x0, 0x1}, &(0x7f0000ed5000-0x4)=0xc) epoll_create1(0x80000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00007d8000)={[0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x17002, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdc, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 09:43:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f8a000)={0x0, 0x0, 0x0}, &(0x7f000052c000-0x4)=0xc) setgid(r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x3, 0x2d) 2018/01/29 09:43:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x20080, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffffffc) pselect6(0x40, &(0x7f0000001000-0x40)={0x6619d99a, 0x1, 0x0, 0x5, 0x7, 0x7ff, 0x8, 0xfc}, &(0x7f0000367000)={0x1, 0x10000, 0x10001, 0x10001, 0xda9e, 0x3, 0x1, 0x3ff}, &(0x7f0000991000-0x40)={0x9, 0x10000, 0x165, 0x6, 0x4c7, 0x7, 0x0, 0x851f}, &(0x7f00003d4000-0x10)={0x0, 0x989680}, &(0x7f00003b5000)={&(0x7f0000001000-0x8)={0x4}, 0x8}) socket(0x11, 0x5, 0xc) removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'security.\x00', '\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000204000-0x10)={0xd000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000f94000)={0x0, 0x118000, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000024000)=0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000020a000)=0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000e8c000)={0x100, 0xfffffffffffffffa, 0x0, 0x0, 0x6, 0x100, 0x1aa6, 0x8d, 0x7ff, 0xfff, 0x446, 0xd7, 0x0, 0x0, 0x4, 0x400, 0x80000000, 0x48, 0x4}) prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000388000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000006, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/29 09:43:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000058b000)='/dev/input/mice\x00', 0x0, 0x200000) lseek(r0, 0x0, 0x1) recvfrom$inet6(r0, &(0x7f0000fd1000)=""/197, 0xc5, 0x2, &(0x7f0000716000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) socket$inet6(0xa, 0x0, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCCONS(r0, 0x541d) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x34, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x40000000000, 0xfe, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x54}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_DST={0xffffffffffffff5a, 0x1, @loopback=0x7f000001}]}, 0x281}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) r2 = getgid() ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000bf6000)={0x5, 0x0, 0xfff, 0x5, 0x6}) getrandom(&(0x7f00008ee000)=""/167, 0xa7, 0x2) getresgid(&(0x7f0000c07000)=0x0, &(0x7f00001a0000)=0x0, &(0x7f0000ae9000-0x4)=0x0) fstat(r1, &(0x7f000044c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) accept$netrom(r0, &(0x7f00005fd000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000009c000)=0x10) 2018/01/29 09:43:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x8010743f, &(0x7f0000d1e000-0xae)=""/174) 2018/01/29 09:43:27 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000031000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000013000-0x17)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffff, 0xff, 0x7fffffff, 0x0, 0x6, 0x105000, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xba37, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x130, 0x0, 0x130, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0x7}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x320) 2018/01/29 09:43:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0x52, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) [ 71.741359] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT 2018/01/29 09:43:27 executing program 1: mmap(&(0x7f0000000000/0x290000)=nil, 0x290000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000003e000-0xb8)={0x0, 0xa964, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x0, {0x0, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x290, 0x0, 0x6, 0x0, 0x0}}, &(0x7f0000003000)=0xfffffffffffffe06) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/29 09:43:27 executing program 2: mq_unlink(&(0x7f0000000000)='.\x00') 2018/01/29 09:43:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000c1000)={0x8, 0x100000001, 0xfd8, 0x1, 0x5}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x0, 0x0, 0x40, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) r1 = syz_open_dev$sndmidi(&(0x7f00005a5000)='/dev/snd/midiC#D#\x00', 0x80000000, 0xc100) r2 = syz_open_dev$adsp(&(0x7f00001af000)='/dev/adsp#\x00', 0xc8f, 0x100) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000037f000)={0xaa, 0x2a, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000a2a000-0x14)={0x0, 0xfffffffffffffe00, 0x6, [0x3, 0x7ff, 0x4, 0x8, 0x80, 0x7fffffff]}, &(0x7f0000384000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00008e3000-0x8)={r3, 0x1fe}, &(0x7f00008e4000-0x4)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f00003cf000-0x10)={&(0x7f000008c000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/29 09:43:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a6b000-0x78)={0x5, 0x78, 0x3, 0x9, 0x0, 0x0, 0x0, 0x5, 0x1000, 0x8, 0xe885, 0x2, 0x3, 0x9, 0x8, 0x2, 0x80, 0xb9df, 0x7, 0xffff, 0x7f, 0x5, 0xffffffffffffff81, 0xe2f4, 0x6, 0x0, 0x3, 0x5, 0x5, 0x8, 0x20, 0x1000, 0x3, 0x4, 0x7, 0x7, 0x1, 0xffffffffffffff61, 0x0, 0x40, 0x1, @perf_config_ext={0xb53, 0x6}, 0x4000, 0x3, 0x1, 0x0, 0x8, 0x23, 0xdfe5, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x3) fstatfs(r0, &(0x7f00002ac000)=""/150) getresgid(&(0x7f000033d000)=0x0, &(0x7f0000ceb000-0x4)=0x0, &(0x7f00004c8000-0x4)=0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000931000-0x30)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) signalfd(r0, &(0x7f000034c000-0x8)={0xfff}, 0x8) 2018/01/29 09:43:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000439000)='/dev/ptmx\x00', 0x68940, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f000090c000-0x4)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) 2018/01/29 09:43:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) munmap(&(0x7f0000132000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f00000dd000)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/29 09:43:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80000000000001, 0x7) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000828000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000030000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) sendmsg$nl_generic(r0, &(0x7f000062c000-0x38)={&(0x7f0000e0b000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000589000-0x10)={&(0x7f0000577000)={0x1018, 0x32, 0x24, 0x5, 0x1, {0x18, 0x0, 0x0}, [@nested={0x1004, 0x8a, [@generic="e1cb9d3c766648ea587994892382b2b098b87b445bdf16b55a1095913359436b2e4f2f3437f8fbaf39e74301844abd01e7afb4848ae7fa9a0be5556337d06ad0041a6a5397884006387f4dec15eab47986f6e8ceeb9886bdd34e5cefac9109695d181317619b1729286e93701e987cd1c82a7de4d5d412cb5875cd414c07e88c9c54d300a79c4ca6d85025ec77cffdfefd23707e2eb78b64ceb0932a65043ea6dc98dc467abbe6d22ed3da21b473ad1be67fbef543b887adedb3867ecd26347064dcff506119afef31093e3edf7d3db036ffbb70a9d1f0c8760c8ecae20517ea63b5cf77e80ed1513d4c04f79680a8c9a06ef1f399c15c9f06c98de246f6422d7236ed64e1dcff65dce25ec7b74bb514c8e4c29ea4bc5f64f9d309a406485b80da741813101bc8243581f737ed7a22e6381df790d0a356a0716b1f91db250a52eb60c0c855c49600cb2ab99b8bdc089151686d84e7e91e99b0edf0df039960e41c86c0043858b4077ff85b44ec0c7eaf657f2a4264072af464486f7bba2099fbb6ce43e852d121edb5956d4d2811f668be26495b44bb52a86b0e8ed65107e2f5ce2fb06ff6037148e54dc435cd80fa447d48aa52903962561ab20b6501bf908cc0351f71be803a0b0798a937589bceb03ea2a8d761bdd811ff38b11ccbf27d7a3cb353d4ad53375e32a96ff121ded687d533aa9facd3e765bb1d6fbb18749cb4bb6c5f0b0aae30225452041222c4976e1d53e37b92b87e0371c28de06b34b91717f44739b3766bac95f0488e3cbe9a909e0f16653dc0f73bf756ef1f2ea860963bd93c49be2166e27487f13e1d894f84b9bd739ea9bc217e92ceb7caf9d9edea5defa4e3eb30d4761244771362b64af99d98cb1be44f0e0f1815898e9e3078adff94b4613a5fb763dba74af4c6772280ab6a53cecf4c6c2dd20af9a41d92e1fb82297ae1e485c18b28b9fba3c1058069ecb7fd9b087cc04497423c70c7d7ea585c905f0ceda8628bc4ae222afd7d9058b73e19f445d14c9280d4daf53f40276b0411a25074ad64b062252528ecc9f07b9ead31828b39b7050ec6d4d4f66084b31fb179255b93a51539963e242ec68f82347962a2c3925c1dd5dad1d2395735fb4b1da3449442a7b00daf006c5ea8e4f017d264f10aa33fe1b923ba2a9354a9fd456e86fe740f123587fc4d85a0d67201052cccd50b1bc16dab0169373560b6c1baa622557aa922fe61f0966f15aeeeb6ce208d49a04a95ce4a1ce87d5cbd37246db6acdb37ac734390104d7608c016b0caf624840490ff28cffb382619d0c90de06c33a893664d37578ca5858126243363efad62cb031e71791898ff3d22ea9df0adbc36f4bd84403df287287d45874fd786d3c414179cc7d4342add4a96794727fb266bc567be0128ed22020736a9e6924d6de70bc756cfbff0fb7630cfbfbfaa4e1d2785fc819d52d2fba254f1a402fbca030a5ebee9c0c744fc40e3bf534fb853eb2122fe9d63b67e12296d0707739df3f405026c53a7e9becccc5edc2321a36ba612444202728b2815dc096adb7e30ef0d33d25b75cd52f6b766f93c8b2d6d6437d6843b3d15c0b0148cfccccfd4159e22b40ef9ac93c1eed102a3cfc605ab165940c00bf72abe92aa243cf64dd634841bea9c2fe76b9a802f7c1f685752890640e3a66b7274afc03a56af695582cb540adc65b5e4df060f569f5e6f11812207d398939f7a30b5f02cfbb5881c8736bbc9a08503cc9c55c7802559f5f386e38be80d24cb7b776f1e29f0546c1725b27bcaf5b83195910c21923f95e9312b0f0c2f526ccc527e89ba94bd7bb039ac76a8ea25a4464118df8e42c2793f4901935bd6f1b2c049ae6eea6efabd74170a8ed14730f26f901e389074516a94730c843f4469b2661db6cc0ee7b8964f57c2cfd5ed314bfc4710385ffc0b3c8e1dfb30aa1468c77770ae64911ae62c89bfbfa7d006fa69e05912ef91824de331c81bf2b9e3b6f6b6a9b942c15a30ab88bfddd7100764e4ffecb04e79bd3e79e5f49344bb828ff9ae646f67e806cf53926a5c7e56dc4bfe67d81e7619f870b6662b0f29eda9848587b346d09c7e6c4d4c25dfa1af5074e3286ec44d9e6d89b8ecad893de297004df9465daca33e88e670a5bd7d080fec9e23f34b73a84443c11d7af791e5235d5c0669ec1db2a61466b91c941bbc6ffa558a3ecb9722b9d1df664e295933dfdfe328867e0b67b7bf08008e2087661fea084e881de398c7b99037bb3f06b43d0d98b070b90c5a937b87147a055af2264f300836dca7c8841787560e0211ecfc732dcd999ae3330251fce09019c533b57227b03837f260d1fea57fd9771392f129f80744109102bbf055eaa4650ee6bee5234a5d93770f8eb90cceaa63487d224ba6e67178d96355c6a85463248351ef54ea6e7bb6651f4e000cdec0d8c1b62d60873c7c98cf8aa5f43c863b40ae4ba2b87e321b7434a19e213b1451d0f6faf01180db532c56f7c3a98006c2e10e59cc332f3464e0dddc1f5ef13dc22fc3bdecb5571198a30badfef4ac16a0454b9bc2891240e66ffb74510483773a3e9cef550299cfbbf4bbc31d6f5afbed84e522d364e2b0c4dc458b8c11b5fb8772ab707443b584c6f73c0c891b26a85c6dbad0aaf63f2d427dda9e9a2864b93f8a128944931c8287bf973b8600c7c10285abfb12a1b96fe6792925f67b9046e124749b246733705ea722615a8f72bd8967495ac3e39889257ca005542684c9f729a55350714b40012aa15ec825086491793836ae6e47eef6aad7d56f9155c64f93cf97bab6cc5b1ce04780057a89cb9e68a8c8b19641e04e6c2a51d8892605a12dfa9102996e28eb5d368fd249aafbf129e0fd5ed4106d8ca1a614363c8f749a069d90e8c6e194a3cbc8e3ac72f05b9a41859f08ea1c30300ebd041db55bd726ca33f5204811c687b60c7ae09f51a957dbeeed63382b07930892294cd65b07852b667d23205d290d717f841372815ab8057bbb5c1367a9cf399f814f4a39a09fee53de2d06fca81a5f3081b300e1814e5a478183991d5a4e1ee2510d666615ea5cb88adbf5c93feef1e0e1e5fe7c1f66698b94852db6bc8d413fe91bebc62efc901b87675c94094231d73480dc3affcf511bcca28079811da8f32675507b1667a26535a9dc3ce188d9deda266c72e6df14c7840ae16704930f40197faaf96243b1fb9af1aa9e85f0df6ee5412d74cb6ab014b87625e4cbbb626dc548df18555e3aa6034905ba82e56505fcdbde91f2991d588ce4d3355d4b09ea16e3b851b0335bf7b3008f2799c8ff9963f95a3b9618d416d5ad9f7a2c3bbb58ab9b1cb4a37a4dd6defee3147e34ea0056d3ccdd1ee8938433b05355c109eb4d9ee205b0448a7cc26771b424ff4ddae69e75fb60dae6eb8915684047e21816d4818636781cbfea499c841c68d94f0ae2ffc06762549ad07f8cefbda58e1b347d6df29afa049212d9ffd73bb17db3c94ec9054193239cb760c67da78ad6871dd0715ce5957989e1da605fbe030141b4e379273d117e9b129e77d6624b235bb1ffd455b6b2540a54b0ecec3e52c6abb5719aa8f16783c98d0cbf7d8a33c30291e5c20cc6f76bf40f03642ac265e5f65dc035ea5043aace9770557291f3b12cbd3a758e30a5e18668b41343b12e523d928af0916d84ef19dc23a84941707505f35071ec1f5fdcc31265186e1cc7658a714a2af54617a5cc5b4a35b30f51a020dbfe36926240772586246dfa92e7f98dd2cff910d2604a85101bcb528de5540e0ade0453d1d387a519e1aa5e7906ce982590b421d7e0cff7aed8add5af24fce1e2342fd61c6ee77f004da3ad4de6b3009ab891e074f5b2090dcd36133fe480b6534b9d133fe23211ef968ecd794fa436b79e84723e66e3d4d1635df97d19511f2305f0df8e52fcda549d796da0a239153c92e5d3d2d519bd96e83519a3fae008eb9e8c866e206413e514741b119476f5d9c5669e46c6c6bc10dba5e4a344828de98435856666aa4c34cc1932ae737c8b0b9761e1001684f64eedbff5aab5c2627dac0a9a8bcfc7a114761552e7c7615574d8929f60eac98cd8cbdc3e52e883c8f73793090e9c76e0725e933a6d91360525d7d9152455da947d1309402fef330378e9b2b2628394a67cc31c5b7927ae53a76ed75e8f67ec5bbbee8e49d8a5418af0d02cd1d67a5a1ccd8cd691e92d58e6e13807fcb33a577b0434fdf6020ff09e4d399a9690b8802fcc753eea373f315b9df1c0997419c81e9b05fece145c68bb0a3924bbea5a26ce1e6de77a6256685c0223c65841e3eccc5ae08d37132fbd6d92aa8580cdd6672b9796c070cb20aeaa56b5a4ce1991bc1b74ac911ba5e81b94c64a224b34c050a797713b64e7a585377163ac7297e402bdeaaca37c7ed2ce2e8be0ed17945521d8a63adafd47716177d31854fb010e9954add3f39f86abcaf33b36e45896ccdfd98f3cf59ea338dee0882d21e34cb86b0d50c8d1252e1fbef4409a6509ba05dc42499156ba6f822dc68e687a2036519c70c9250d5eccef2ca1a4195af7be6b2bffc1d45dab103e2fb3d51bc673e87c46b6670240e5e28a4d34e418cb6a3d2a5fdda0712e90defc9cc26d474a6df6da3d914a97c7ccd08c4d3c3aa145916dfbbfe1ff456377d4e3f58d4bbf5bfc9bba52d4a6cc43969e5f384a9031f9e2c72962ed1afd8dda1ec72f5826238af97680e075f9cda9ff554bd701f5f3c8e3b04ca2abb102790b6a4a1ed2324abd61b21795210bf46ab87d39c5a93d62433ac593bf575b641a431eb7e70bc170b3bfedad13b8c1dc547df827794d16609fc21b66227f6921ee0533fda1a3b9a1d52b1e5c89f0b5352199e226c6c865beb3874af7049fd96afa8098abaac98ba17c66203efb2a300986017031e4aa72980305f0fef2b1e6df78f5262d45a07936b8bbe287f803ca9d12b093940627eb6824d40f5f5cb914fb3dad761990730bbe2defc017bfddf1a9b25e7f11ff15ab20faacf08b80ba5467f341f37ee0f5aa1200d4f959567ad08e8f3c1d166de65e78903176f6d620617c5d2dc4f7451983982dad1d1ea5672118f490e90f657c91c0b91ab1f6afacea38b8e13e86a674f3b58d3cfd786a3db1b0d08e67d305290b5705a8bbd9e5b48ff26ecd0fe695c7cd03ba851db25f1a37e89b2d72db2579b546f1819655d9aa4e814c1f9ea6d1cf02ba2eb854d881962cfa3c94ee4f9167eedced0aeb6e042061f099083f685e372c11314a6c4cb5ef4c7de6785266d935aa78b911bb4217a1650a07ce72d2a9b7c3c69405148953a084da7fffa0f02180d75e8f4f88c1618840c03bb6e871748e540c4b718c7a6cac82e6206ccd350ed00e70c8e7f49c59096f476422e0acd78d7e264130fe8dfb4adf62c6c031201f850e0509be402558174f2d39a07a4cca430124eb79adbdac3d23a16140b7122b2a324e036ad77cfc46d850a8d38c86d1d3c4db2db0f5ef87fa44b205886d8cc3e1163847fa38bc5969831527a5725c6051e96653a1620ead8b80d2890d2c473126f8c7e581af80a07917c5c2baf4a1344b9c3f40670276cbd378f781a26b76a7c7c2cb9dde05f6843398a506a7de0d21c4b2ab3d9f2181901014cca8164104129b996f4bf7dd2ba4115366c0043039729ba65d38a6bfcefad97dba88fff6eb20bf176388b06b3609bcc173dfb3fc4293da21ad8aaeac11b216bd615a1edcae3ad94d07949569911a46177c66b81778ff99728ad7e826efc78a12f649d553c4574926812b312ff13ee12a"]}]}, 0x1018}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/01/29 09:43:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000023e000)='./file0\x00', 0x80, 0x4) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000c6e000)={0x4, 0x5}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000e1a000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ef6000)=0x14) mount(&(0x7f0000be1000)='./file0\x00', &(0x7f00003d7000-0xe)='./file0/file0\x00', &(0x7f00008c6000)='tmpfs\x00', 0x402c, &(0x7f0000ef5000)="d2a9577e0b444332455443051c78d5b401e5b0297c723378dde1f3188fc437a5ed480e2ed02e52b1d043a8629a1e626504b11cd1308e9be790a371a49dbf082920238fa7c52039b8598000e65b80add632ee340cbd91d39e5d54b624c71ce1fb99ad08a9889e327739bdd8f96fe1f2f24620281185eaae80a6ce19b14423d2adc6bf178446cec144a88f6ae86407bf21c365e157504041681e68a9bdb92b185ac0129dbc9365c5637e578be2be26f645dd5e1ea2be9360f16387aaa6cec00dcde1e70842b12bdc937201a7e78e88ec3f64ea1e3173f9172d0647503f34997f21c87f4637add6ab7a069a64") sysinfo(&(0x7f0000a90000-0xd2)=""/210) r1 = socket(0x2, 0x3, 0x40000000000000ff) creat(&(0x7f0000027000)='./file0/file0\x00', 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000e12000-0x4)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000cd4000-0xb)='/dev/vcsa#\x00', 0x29, 0x47c) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00003b1000-0x10)={0x7fff, 0x6d81000000000}) 2018/01/29 09:43:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000ae1000)={0x2, 0x0, 'client1\x00', 0x1, "fb439918a10da4c5", "fde494a37c7d8a42824d8129820f0050f8d19ea7212689cb1ad32d660f49ecb6", 0x3f, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x200, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f00001f0000)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0xffffffffffffffff}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/29 09:43:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000e61000-0x4)=0x7, 0x4) read(r1, &(0x7f0000898000)=""/1, 0x1) r2 = syz_open_dev$dspn(&(0x7f000041c000-0x8)='/dev/dsp#\x00', 0x2, 0x44800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000216000-0xa0)={0x0, @in6={{0xa, 0x2, 0x80, @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]}, 0x3, 0x9, 0x4, 0x4, 0x0}, &(0x7f0000890000-0x4)=0xa0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000551000)={0xfffffffffffff85e, 0x1, 0x5662533d, 0x800, 0x2}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000013b000-0x6)={r3, 0x0}, 0x6) write(r0, &(0x7f00006a5000)='$\x00', 0x2) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000f3000)={0x3f, 0xff}) [ 71.893661] xt_hashlimit: hashlimit invalid rate 2018/01/29 09:43:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000364000-0xf)=""/15) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003ee000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f000042a000)=0x8) r3 = getpid() r4 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001c6000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fe000-0x4)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000938000-0x38)={&(0x7f00001b5000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000c79000)={&(0x7f0000b08000-0x2460)={0x2460, 0x3, 0x0, 0x8, 0x1, 0x0, {0x5, 0x0, 0x3}, [@generic="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", @typed={0xc, 0x29, @pid=r3}, @typed={0xc, 0x8c, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x8f, @pid=r4}, @nested={0x1184, 0x1a, [@typed={0x10, 0x70, @u64=0x80000001}, @typed={0xc, 0x6a, @u32=0x401}, @typed={0x8, 0x3f, @void=""}, @typed={0x5c, 0x8a, @binary="e4ed6fb84fe5c77b0bca1c6f6d8bd21b0e761ecbebfe23da6062298ad6e67b25e6c7dcd95c04c11e939d6edf9dd5cefc0bbdb2378d4a1b12b32acf26d3032defc72093fe6a827215431b0573a79e3e33ef"}, @typed={0x18, 0x34, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="b030443ea8ead1c6439a7909185f1edb7cdaf724e9ae70f2822b5d394ad665a7f46beec144aabd5daf3cb5fc62009f8ad640cd84206294a498afc21128a9bb6a94bc315935842926c426f4cf4679", 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@generic="f0d916a9dc26a9a5f8c0a0062df84c5317120cfa2631ebe78d95dee91d4ef07b874a2525b6661343bb581c7c0c4b403b4a00bd6e2fe59da76e356bcf7a6360e55e297908d308189f0b5b19eecdc5944f0337b0a682bf8c3e378daf92c9606b670819fc56e46776df54a8264241d058e2364fb4e33770191838abcc8f2ec5ba7fdcc06620968d270279a1644d8e27633e9298e59da2c6fe2f6105"]}, @generic="115b1b", @nested={0x1144, 0x27, [@typed={0x10, 0x78, @str='cpuset\x00'}, @generic="a024e9bea19abf50e69cbdbe17f90480b0b07ddbcec739ca3ec8c9e1ef3269be1d69a9685e1d3f845563cadbf6ff3e916745cdb2c571bbd0b6597c2360f3d86e70c3cf1bc532ba8250914a8016d3ba4698ee65ab93678c1468456875bf9f4b5b85d650d3e2d5727ec5233142b959b382700372ac18ae7fc555f75230bedc9f5e699d5241a622df18404e675b05393c", @generic="58fa38968f5791250b2788dd8b239c2a964052de2de0594bcd7e35bdc817530719d377b918488ff4c836d1851b636e827774e221b7a7a3da501651f4ef", @typed={0xc, 0x73, @uid=r5}, @typed={0xc, 0x69, @fd=r1}, @typed={0x18, 0x3c, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="56a0db8f80275ccaa603d42a689cc6a995961d4bb482aa807b5857e72156748840ea1ff9dbe4f557af9c092aa511b38db3", @generic="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"]}, @generic="da76df2a59d8934b5bbd7258fe0920ca48925a686fd1c2128501103cdf34aaab0531167a6ab9f752fb07af213a38029c65194c2e87978270eee2ee9441dd21d714c7baf5f219a2a7b096f62ee73a5b351084173fde92b7ade8f8e96f3c"]}, 0x2460}, 0x1, 0x0, 0x0, 0x4000880}, 0x40000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000020c000)={r2, 0x8, 0x2, 0x5}, &(0x7f00003b6000-0x4)=0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d9000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) faccessat(r6, &(0x7f0000fc0000)='./file0\x00', 0x20, 0x1100) r7 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005fe000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x840b, &(0x7f0000020000-0x151)="") r8 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r8, &(0x7f000001f000)='./file1\x00') ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r7, 0x8916, &(0x7f0000000000)="") sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/29 09:43:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000005, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r0) 2018/01/29 09:43:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0xfffffffffffffffc) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000bf8000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e05000)=0xc) r3 = request_key(&(0x7f00000db000)='cifs.idmap\x00', &(0x7f0000786000+0x398)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000763000)='/selinux/commit_pending_bools\x00', 0xfffffffffffffff8) ustat(0x187000000, &(0x7f0000ac8000)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$revoke(0x3, r3) socket$inet6(0xa, 0x5, 0x8) r4 = accept(r0, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000595000-0x4)=0x0, &(0x7f00007a6000-0x4)=0x4) bind$inet6(r1, &(0x7f0000a89000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f0000da1000)={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c41000-0x20)={@generic="ea2cbd9c79e31e32468f489550d0ccb1", @ifru_addrs={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[], 0x0, 0x0}, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) accept4(r4, &(0x7f0000ecf000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee9000)=0x10, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 71.955625] xt_hashlimit: hashlimit invalid rate 2018/01/29 09:43:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000008d000)='/dev/adsp#\x00', 0x6, 0x410000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000051000-0x4)=0x40, 0x4) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000222000-0x8)={0x0, 0x0}) 2018/01/29 09:43:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f00006df000-0xc)='/dev/audio#\x00', 0x90e, 0x0) symlinkat(&(0x7f0000159000)='./control\x00', r0, &(0x7f0000802000-0xa)='./control\x00') r1 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00002c0000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000ee8000-0x8)='./file0\x00', 0x5) renameat2(r1, &(0x7f00003b6000)='./file0\x00', r1, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x1) 2018/01/29 09:43:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x3, 0x7fff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x6, []}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000395000-0x55)={r0, r0, 0x7fff, 0x1, &(0x7f000037e000)="bbc33633f05ac808a970c476317047c3a7b5d9ab9923a79248603b9a2332ed535e2cb9acd9b0135dac89ba4c59549e01497903a6162a82d61eceb62034bf1a5c974b0e7f34d5bab4bbbfdde348cd9c822e0c7b329f88bfeab3a91b3be603f240e6590ef22c416b5cf76ade2e64e04b756dcfd8c3901afcc4574105df4c9b2fff395a2deb3dbfd7b04b314adb131b13b1585b9f446f8040a1134882a8bfb38c0e6eeae5f901c360f7ca319d21eb05a2f9ffd8090dbb72", 0x8, 0x7, 0x3, 0xea, 0x9, 0x82, 0x6, "0e85cd585038fa3ec24b8908d317041e6bb4a08f28501001d99a669db946229fc15cdc8732fc8e55e056fa63bd"}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2018/01/29 09:43:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) fadvise64(r0, 0x0, 0x10000, 0x3) bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3d000-0x4)=0x0, 0x4) listen(r0, 0xfff) 2018/01/29 09:43:27 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000671000)='/dev/vcs\x00', 0x40300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x3, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2040, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) 2018/01/29 09:43:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000a22000)='./file0\x00', 0x1040, 0x2) execve(&(0x7f000007b000)='./file0\x00', &(0x7f000048b000)=[&(0x7f000039a000)='\x00', &(0x7f000049d000-0x5c)="40776c616e307472757374656423656d3147504c2c2d2c70726f632a28747275737465642d76626f786e657430b623295e776c616e31656d3173656c667b7b6367726f7570707070316574683170707030766d6e6574307070703100", &(0x7f0000a1c000)='lo^eth1wlan1proc\x00', &(0x7f0000991000)='$systemppp1wlan1$%\x00', &(0x7f0000ed4000-0x13)='posix_acl_access%,\x00', &(0x7f00003ef000)='&-eth1\x00', &(0x7f0000671000)='!lo!posix_acl_access\'$bdev&#vboxnet1::wlan1eth1eth1.proc-selfselfvmnet0self\'+\\nodev\x00', &(0x7f0000b09000-0x8)='bdev.#-\x00', &(0x7f0000b62000)='^*ppp1GPL~\x00', &(0x7f0000ff6000-0x21)='eth0wlan1{trustedmd5summime_type\x00'], &(0x7f0000e80000)=[&(0x7f00007dd000-0x45)="21656375720000000000000010eaa4227850e94a1c2da6a40d815c2cb8c824da9c83628e190f2b064b48e185657e9238b169c3063339bdcc47752b030bc2f05386fc32e97b"]) lstat(&(0x7f0000b18000-0x8)='./file0\x00', &(0x7f0000846000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000415000)=0x0, &(0x7f0000837000-0x4)=0x0, &(0x7f00003cd000-0x4)=0x0) chown(&(0x7f00003cb000)='./file0\x00', r0, r1) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r2, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r2, 0x0, 0x0) writev(r2, &(0x7f0000911000)=[], 0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) sendto$unix(r2, &(0x7f0000332000)="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", 0x1000, 0x48010, &(0x7f0000adf000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/29 09:43:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioprio_get$uid(0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000f8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bf000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000062c000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be2000)=0xe8) 2018/01/29 09:43:27 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00000fe000-0x8)='./file0\x00', 0x20400, 0x80) r1 = fcntl$dupfd(r0, 0x0, r0) connect$l2tp(r1, &(0x7f0000607000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a) uselib(&(0x7f0000b4f000)='./file0\x00') 2018/01/29 09:43:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x836, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003f1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) semget$private(0x0, 0x3, 0x404) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000663000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebe000)=0xe8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000082000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setreuid(0x0, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000835000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000030a000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003ee000)={0x0, 0x0}, &(0x7f0000086000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000055c000-0x8)={r2, 0x0}, &(0x7f0000827000)=0x8) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000abd000-0x8)=0x0) 2018/01/29 09:43:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d4f000)=@add_del={0x2, &(0x7f0000458000)=@generic="4a6d1ea346b2bea319c5be3bf1ce12a2", 0x7fff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000290000-0x15)='/proc/self/net/pfkey\x00', 0xaa47df2d6d5e65e7, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000855000)={0x0, 0xfff, 0x2, [0xffff, 0x7]}, &(0x7f00001fe000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000719000-0x8)={r2, 0x101}, &(0x7f0000c03000-0x4)=0x8) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000a08000)={0x1c, 0x18, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="d0"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x0) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004c1000)={0x0, 0x100, 0x0, 0x7f, 0x8000, 0x7, 0x7fffffff, 0x6dbe6206, {0x0, @in6={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3ff, 0x3, 0x6720, 0x0}}, &(0x7f0000144000)=0xb8) r3 = syz_open_dev$audion(&(0x7f0000352000-0xc)='/dev/audio#\x00', 0x1, 0x0) dup2(r3, r1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002ae000)={r2, 0x1}, 0x6) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) sendto$inet(r0, &(0x7f0000bba000-0x2)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 09:43:27 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000002000-0x1)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0xffff, 0x6}, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0x1, 0x4c7, 0x6}, &(0x7f0000005000)=0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000005000-0x10)={0x0, 0x0}, &(0x7f0000003000)=0x10) r3 = getpgid(0x0) timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 09:43:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009f8000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e1e000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eea000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000498000)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xffffff81, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000f2c000)={0x7fffffff, 0x2, 0x9, 0x4}, 0x5) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") 2018/01/29 09:43:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r2 = getegid() lchown(&(0x7f0000001000-0x8)='./file0\x00', r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) listen(r3, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000c12000-0x6)='rxrpc\x00', &(0x7f0000efb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000043d000)="cf12f7c16f639ca995b8b37a9053ae6c0850642f7a9de6c461d28de0934036b513a06e10e8463e52c017cb00f67c5ecb479fe4cb5bed5817f3cf4db4d0adf5751dc22541ddb1f9c975e63b6ae0ee3d1abd98d1fe5a094ea1c64f367cb5a5bd788eb5a8dcba1dbc4310fb5f7a6a0280245eb3208a1f54dbf0452f955413837bb669203da0d05c3ed611af2c615960ce8bb68d201a0a5865a63366d85b107423fab86a7c7933db8509d65f3fb3aba43ad1886526469dde68f4a4343945524f698ced7486bd397b878253668a2b62257a9ebd147ea78e5451852a", 0xd9, 0xfffffffffffffffb) keyctl$get_security(0x11, r4, &(0x7f0000754000)=""/240, 0xf0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup3(r5, r6, 0x0) getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f00002d6000-0x4)=0x9, &(0x7f0000d4d000)=0x4) write$selinux_load(r7, &(0x7f00004ce000)={0xf97cff8c, 0x8, 'SE Linux', "aa0b095e89adca157165e1f36e821d14b5229b36ba8e2b83881488093f4583696a19a89749743941e45e5308130e91f058c799da09c3cc7e19"}, 0x49) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000d1e000)={0x0, 0x4c, &(0x7f0000313000)=[@in={0x2, 0x1, @rand_addr=0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000037000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000d90000)=@assoc_id=r8, &(0x7f0000702000)=0x4) setsockopt$sock_int(r6, 0x1, 0x28, &(0x7f00002fc000-0x4)=0x7fff, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/29 09:43:27 executing program 1: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f000012d000)={0x0, 0x0}) waitid(0x0, r2, &(0x7f00001fc000)={0x0, 0x0, 0x0, 0x0}, 0x1000008, &(0x7f0000484000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000000b000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/dsp\x00', 0x8002, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f000000c000)={0x5, 0x7, 0x2, 0x8000, 0x80000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r4 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f000000e000-0x9)='/dev/dsp\x00', 0x9, &(0x7f000000b000-0x9)='/dev/dsp\x00') recvmsg(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000002000-0x7)=[{&(0x7f0000006000-0x88)=""/136, 0x88}, {&(0x7f0000009000)=""/193, 0xc1}, {&(0x7f000000a000-0xf9)=""/249, 0xf9}], 0x3, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000000c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f000000b000)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000c000+0x96b)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x25f}], 0x1, &(0x7f0000002000-0x178)=[{0x0, 0x123, 0x8, "32482db5c6c1fe6e4e736ac5d97782f4df8ba1daf2e23872baff2d9b36f38403e040f538560371533436e3b55b5a6d325286eb74f4d6d19bb1aa1d6245f806f2eeedd9a667f74c826772891e76ac7fd41836d2c7ef9a9cbe3dd366698a311956e58f9547be6a335029ee46690f2436eb2b14c972e04e1ea946ac649fed29b01cd8811e6147d616b0ccb12b38fc7e202119c7e4f5fc2898224681"}, {0x0, 0x104, 0x9aa6, "750d38a0f970d34036a278a19f15192be66d876531f4cb6d16024a103adbc991635ef4d6d72415fdfbe6828c6438cc62e9806b377f568a2bcc9cae74828615aef3ec47fea7be8ea72e907c215d90a8f9c9db9c3d7a8733ce822806c8be2a2093a3facab38f2f91f0478418422e7927b8c89feb9456cb7b7081cde8995d4cdd97ea634d1d3e7e984576ebb3bd56cc64349576457dd147b57a02e67f0f9908d0e6683fdfb8a32f9d483fed2cb0252f6fca648786dd3ebf05d4"}], 0x0, 0xffffffffffffffff}, 0x4}], 0x1e3, 0x0) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/29 09:43:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 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], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r5, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00004a3000)={{0x5, 0x0}, 'port0\x00', 0x4, 0x10000, 0x5, 0xe9c, 0x2, 0x7ff, 0x401, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r6, 0x7530}, 0x10) r7 = dup(r4) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r7, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x21, 0x4000000000080003, 0x9) 2018/01/29 09:43:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b60000/0x3000)=nil, 0x3000, 0x1fffffc) sysinfo(&(0x7f0000bff000)=""/254) 2018/01/29 09:43:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000bfa000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000f3f000-0x4)=0x3a, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00005d5000-0x4)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000555000)={0x8000, 0x8206, 0x100, 0x423, 0x0}, &(0x7f00003bd000-0x4)=0x10) socketpair$packet(0x11, 0x40002, 0x300, &(0x7f0000c85000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a08000-0x4)=@assoc_id=r3, 0x4) r4 = memfd_create(&(0x7f0000778000)='#\x00', 0x3) r5 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000194000-0xe0)=""/224) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f0000307000/0x4000)=nil, 0x4000) write$sndseq(r4, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x989680}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:27 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) mlockall(0xffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x5, 0x200, 0x5, 0x4, 0x3, 0x10001}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000dcb000)=""/246) poll(&(0x7f0000849000)=[{r0, 0x0, 0x0}], 0x1, 0x3f) pwrite64(r0, &(0x7f0000031000-0xb5)="3a441ac0b2484b95cb436d44c7d83412995d5df5d344957d8defb080b68495cbc4d5851210276b7b059f63003a5ae3cae33c7c6408671168d217e8168e837b1ae629cbfa51d69d2017d9a880364a58b3fbbb82fabba179ddfb39fc051241802083143c21ee34b26746dd5aee9e8298d722b5ddd8e6a2c13eb65349dc9f52c54327420658a65a5a3fa69a532e272ea5386166d6c1201b9804f556c669e6cd70d825454a9e660b063b32d7dacef652c77ad8db9e9c62", 0xb5, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00001e9000)=""/174) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='yeah\x00', 0x5) 2018/01/29 09:43:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007d0000)='./file0\x00', &(0x7f0000dac000-0x8)='./file0\x00', &(0x7f0000c0b000)='gfs2meta\x00', 0x2, &(0x7f0000d4f000)="834d924b08508eb21fb5f43fa34a8a80a4a735ef54d79bb6882584cad8b043149e9a56d7a4221f6ac13f72ff6d55c82d558e96dbf8261c88221a0ce597d052dd75b0bc3b637d1cbbbd5cd37f02bdbee01a683fc0643a5099b5dd1a4fcb366f786a38b9dc7762c2e7df46135c70e1fc8709aa2c02779a4d52063aed0e0ed412a68c9bb5af11a755c842340c6415adf4a6c9") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b1b000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) faccessat(r0, &(0x7f000033e000)='./file0\x00', 0x44, 0x1000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000644000)=0xffff, 0x4) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000627000-0x4)=0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000806000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000205000-0x4)=r1) mq_unlink(&(0x7f00001f3000-0x14)="0200000001000000000000010400000000000000") 2018/01/29 09:43:28 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f6e000)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000d6000-0x8)={0x0, 0x0}) 2018/01/29 09:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e7c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$packet(r0, &(0x7f0000358000)=""/40, 0x28, 0x40010000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 09:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000594000-0xa)='ns/cgroup\x00') setns(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006df000)=0xe8) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000158000-0x36)={0x31, "b7af2f67dcca7829377db3486f5d78d6293d8dfd207a2ef81be49ec6a8ecd339a22a764154fcdd4ee5d8907526063cfbf1"}) 2018/01/29 09:43:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000907000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3b000+0xc)=0x20, 0x80000) fremovexattr(r0, &(0x7f000017b000)=@known='security.capability\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000264000)=0x0) 2018/01/29 09:43:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000b00000)='/dev/midi#\x00', 0xa5f, 0x2400) lremovexattr(&(0x7f00004b5000-0x8)='./file0\x00', &(0x7f0000846000)=@known='com.apple.system.Security\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bef000-0xb)='/dev/mixer\x00', 0x420000, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000072000)=0x0) pwritev(r1, &(0x7f000017d000)=[{&(0x7f0000220000)="7bc3d9042f16f5260e048f59c9061031e2b563ed319c6eec46cbc387c6c5f8871dcc3b9a59abae12a9b37fa1aa39c29effc65a8f8a39e992d6989191526a971a31815afbcee1885e813b054752e2b9a7d3946c96049181ca3354361a873aba9d573ff31e97ea20be48706ded440b8c53f89ca345e041fd12f74a713bdea93d4b4f67be66c9ab28a8e91b4e5fe87e3ad6510bee702647703c7412682917dbd2a3d1c81f5038e1e0fce99c2b7843f18ba9439909962442229452b4922856bf5cd7103880815487a96fb96cfa9812087e526adf59e9b67d3e41af20e7998fe6fbcca98771a01050fe03a0f996318568efa8d21d7d60bfd2b5de538222f8ce490a9ed0c06424c559b8ba6efa37236619d2de88a50e1ce3ea052a340ef8f3c1192209573d57dd800bf26313ba803fe778795a1e86bb7400ff00a475981883c16bba94fb753ee6e5bbba8413c4fb32241e40d5a3aedbcc6dee3167177d6441d7f1388949fa05430e5a53bd77858dd32d5041d4c68ed2f208c1753159335ca702b9268692b639d57acff7210a3d4206978d067e9454fd0c899ce00ea190be4221b9fb13d96d5819429acdb17d22f8603e93d364eb7c5d8893d80ab8528527afca4f500e8995904254fd97f693b4782e0294fc2309df69f8ae28dbd313f74359d7436d0081b0e62ab1d9ea0509303ed2505cef577719d71ad43d209ccfa8a04519227adc4968b1b3bb8843a47c0e9090cd5f38fbc4117080cf1a869baa810e6d3f6e220082892fe8cb6832e87a9bac8fd2631338366f8cbd1651d4b7a1bb27f3e94aa6ea044620f01f9c98f859e922d19049589720e26b3f6284271956d8651d4514e0bb997db20be36314406ca6d62d48e7221a3eace736df7c4699883a0c539826d75ea101282b9eb7d41ee5d9d506e1c558254cec45c30e6362cdb99bce95702ea737ffef4fcbed12fb6149a6d81025da61cea745035caac4640105b43c809af8302ba4de9bf573b3965228bf726bba57a348aa2dda7083520f8e4004f056d73fe04c8ac84532a4d7d1c5ee61572bd8111abe0c6f200c7121155e17725a56ad2200c020966a0ffcb43a0a39fb21e436a5ccbe7553ffd5f6dd1c96590f36e64f293649344493c407788a3f07a41a2176bdc08ddfdc73e5650aa9e10862353c76cd30bcbfa80f9c0e145475b137ecad5bd9f3780882a7e0c3d47aec7a7ce2f11b9be82957840731991a3f96138efccc3717f36961a89a96f6e98e484f649a98476af17a57958a6742d2e05954087af3cc1280f5e55d76292b9e5b49b7fe5c96729b59539a8ad32b7ec9e87592b5cef3b3b0044be6dbbcbdb91f7912deade8af015d63abc9ad8911b7fd81dc86928769d0dbcdf7ba76d1a4b6e8e5f08685677525e0dd36fee30254407b7319cc830a87e3ddbd75a187d4cfcf84e57256ada478e5d325f32c648863a63fd2938010d298e98186eb3c7e1ffde8066d8c8f61aaec3487b35653069553d28dd4b04bd13d387b4c4d40289d3d41ede34b9d364afef165e3be413dc50624be500fb212473485986525a7d696c3e3da2eb1241e527d05cfd6b53de1b93562680679f7fb0b0cb0505496ad3ac805d64b1fb6e91722fc3b3a5a1776f2919065fe29d109e4fcf46cfc5aa328eae453a0b9178a81147bfb643e72fd853c054d95c5c496b433dad0ede0cb337a3605c936afa6e23f4ef8d21308946c9ec998e79f20cd60e6b8b5db30972478a257b0e4698efd96091692e6208fa73a6ff9e3a26f5b8a06cac95b8c483b7e05292344a711b8a2492db49a197bb68b15bd64f053c1e1cae62e192ebdc95347a2cc382fc132270b40d847bd906c911aac2ac9d77392b17f59964c02cc6543d8d05e832d7619a5e11c15b43b2815785c99d7096dd0e118bea93aff8e76d6027fa2cab15ed27846d4af27246c9de1a79826453e40a5c0981439ea1f3f36b4aa9c942b90e08f2b40859dd20732f25bda879dcbf1cd8c0d4ed65ebd8e314372f9fbe7f6526676f66fa70bda6b19386b3a2c1762d0f98061b50e8c3bb90129573d31ea0507e3e6106a40b0113016cbeb88c8f48aff3e366251ef3df6cd4bc40a2afbfdce46632edd88af16af4a534d229b889fd038e118263b6e56ea129085b233109d1fcc6f0cce0db7d4bec826f2fee494d2a0b3f67026dba018dbe2828ecc2cbbd7fb9820ae0ce15bdcc5db02debf26b7f26c7ac2417830a8e7c66acf2660485f1166a19a7c2a7a966fdf1cb477f245200ecf428682b79419fbe899bfc30cf336d13a5fdd3d9f66fe3100e7a3065caa2772ce2f39c179b718683037f60587622e8463c45d3e8ec706a1c94bca2b6b3b5ef2e732253461b81535e8a3456b6ea827c8c5682f0f7af19a7395088d23a956b83d25bc598a35467f591d229f9ed1d05fd3edf894dd5b906633aa8d3606f92ef36ecbbf3c464e17e337ac1c3dc61b3f1f752e530414828207d95518c986fe644271f05fd6c92c075ab8fbac3fc04a7d3eb089b48b82d23dc5f06b660ef5c4243095da251905d292a36c07989814d2c9170f08a57d2c20cdbedf67d3b59696619959a09480c0cfda4141957ab73376e49f594a1d5e2bcf75c6b1fe5850f0b60883ce0a494409d7b48160393ba8fdb2704b493113e9983a59dd46b082b23b799709f3362bb39f1e694c2c4b2fa56c59a34df4abfef06ce985f8f1afedc86397a10f584d3b38f0ef0d209cedcb182f6e430bbc7615a83fd943d52aea24cb5ae3ca41ffd133381028389ad573237f632528f882ee838fd2d00af6a77e8ac0814669f7a5122e9e54766fc95152eac4eab095c21fffab4e6887d4b5b63ede0e98a1a3ddea67fcdf126358e0c467865c3c80fa4c39c456d6cd39d412352414e4aafa7694a1818335ed37e1ca01aa6c906533f60e369dbd0b2a701243b49d1d63849c9bbea20e46dce07e0f0ab4adb298bfc0925e67a004c35d487ef1f18ce9c8d9cffe846f922b3584673eccb1c38fde0223c7a6a29a795612178e893f29602ea7e14742ebfd28841074db72b92833117f67346f058c56d9bf807a4611084d0d65931195b96e6d3f699c916dbe5b7f1428acf6b276fae8b7626a857d00b8a2430a758e51dafefd975fd3f33ebdc4aae7d74d199b7c5faf71d87626699abd1629db0e4d9bc7b227450889e97226de749047e474ed5a696f6c2c1b7c11929d1c152f260e87aa5125dfb0219c099d5983497c41c96ba353960b5a03fecc75cdf5a90592383771f51de10c14b82d3057c4b3b57b594a82991560907d9e14758ee07389942764d9f6da0459425349efd1dae47fc4bc11edf5135b5f6285e85fcd7739972402044fc777cdf064a337ec9dcca912570eaf0d241eae08c22c2f3818d184a226545c80c7b47f28a4bafa90d7c1740171f9564b917b55a4dd32bbd98ddec9a8e0018e10990c17a89ac2bbdc8cbf818349336adfd6cd980fdf63436b16ac6fcb312fc5bdc03ef28e17ece6b63c619ff57bc1d882eee895d2b9b139ee4076e5606f570dd1a7124e8f42c352b5c96283837e5b4146c5a2932e8e81da2114a6d827e8f4cd3b96a25f5b3a3c19ff5db64c847331cbfebffa64b9f3f6c7f4c225de2d4683c83cd78ca734929ed340994c58cf2d8bbb25f585efb1160a60abba1746f91f73ff5cb0386ad70046ef675f52cb241e5646648544428b2ef70a88cddf738522a1a678e9d525bfb7434a50e629b3ba91703bc8a59d4407c477d85b018176a388ebaf3090590be5e98c2dd9a5a837b898358afa3ed3dfef3ae76f98ae3b46119c2f9c65926e5bd3b3e8e7688c259d893b3f682e155d6a60278bb348c554995082cda2fd0b0c52004dac1406fbf5af9392d7d160371650091da02c0f166a08803dbdadd6ab72f809ad2c6b622151f54d95df5c992880d2cf0988d45b02d7c717941414b0b4050c30c0fb4036a129cf841e9b6ac7244d04cae1b73cd1a1a0c1c113c40cc9fb575a37ac32b38b9ea9fd2c47e2ff28eb48641e5afc389056c328671cc9526d4d3a8e799b88313e204a5f2a6e0ccd69cc1d65865311d98d837582f233a601988964f564283795630b175cb44e8d45f90ff52f29bd84b91745902f45f2c8e131e687a958c0f1a73020b537f2fdd36e4946f1ea8883fe01bcba1832cbdffd0e80d4422d214384d7407292ba0acdad1c9278edcdbe589c47b4e0c5bdc28c3f8e30a5e34dcf035e7850146e66f05e31dbc71bb914142c7ce42dd88098d6e7ef589914b63ef5c4183103d18b6b7a7a93093e510017d53c6906f940eaf9d64e23f0f6a63f296c92c564601b845b114afff4ea7e4d14eb93036757e210f401b4e3592a0617dc1bb7c76d783240963c82ec47fab1902914e9e621f30284096d8355b4a63a3ad8a6e1adb102f3da46a6c25e0f1810e1691cfb75aa45e5f972481e3b48630b2c799fc26c103743d0faf523fea4c193ed1ee85af02c5789ea45a33717c91c86b729c2c791c452649e5f5dd1aeeed7b6d638c062209d614866ae5665fc2f1f81b0c8eacf7365610f853c5022266293c516ce5b194d0ca420e518dcac742606689ead8501a2ec2ede93804e32c70834cdeaea1146dcba7ad28a11efdc0d616c20269ffea05a558ad61038310b71e9966cf3a579dd33b0df3e179c07a916f99bacacd3cabd23d1921ede743415b751055310a050f8450d29b5b4d4dddfecfc00f7d04d6297a70a624c92a386d9864390415620fabce3d684e23bc1d4fa30c2f26daa9ad74055494244f8d19e4de0efdd270d0ae12fb608b4dabbf1dbbbd70fc31e1c1129173bab4b6eb57d90e389026cb10ff65a56ff3eb1d804910dba30c8a018ed25cb1b0d7cca0086168c853640b565ead684bf00221b158c057c26231b3c11444fd448935fbeaca7911c633365fb3ce7371cfca900e9d691776ff724beebf8ba7af793aeb018bc7c9a6769f26e36fb98c76a09bbba32be0ed9721714f9efbb7742aa03ed0dda2f097d0fc24a56a85d0baf22fca2170fa208dc172f1af2bdd99a15e8fdb4742372f92269b5c6a971897a6b2c6705d8b258dba00074a4e7f7e8a0e0a3ae719621981ca5320ebbb418ba0be47adf7cd5e2e2e4688b7531205847804ce512ede7a8104eb53b67036e13f3847fd640464e892d3ece1fc23dd6951d507a9ca79417243835cd3bdab0c28d103307a42c7e938e5c63b632743db408838d2bad21c47771f16e4114f9012b793142020fb13c017e4e0af499e23add7bf03d91b831710215f65c33c8db363c2c1d7b604b49f3d945b71eefaf58ab977027b586f9880ce044b9d0879b6e9ce552d916a3d5e7bf063902021fd17f330ef4ee255a8efcce0d1fd01e6baa2106ebafc5f438a5cba04f5541de60e30bf26ad85926f57f9662032695df59ff3d91adb8d4a7f52f35095994088bd5cfdddccc111036ff6dce5433b745d82ad3c87dd8b5e1d2b2268069eb68aca90b82407027d53e590a84d53406abf31b1673fc5ec78c4cedf92919c3cd26bfac565f52609f1bc0c64f3dfa12d96d68a273e3d613422aa6bda073e2b4beccd90d13ad28d7b0b95d5e959f4c36e1df2000ea90b8b8cef55fa487e791f8495aadb3423b44bcf49824cb194264fa7f467620a94179d1170488fb1ec06e3a26ddd0e737ee9feaf95b482ea47887f53f48fa35afd3395a1749801e0fddf8c7beb8494bde41cc363cfe3ffee1bee3638906c0188fa508bfe974dec4a91a8f1eea23acd69a92ce3c42fdf415c880392a5efcfdd2fbc31771eda6bf9042f128974bd9b80d4f5023fc7da572", 0x1000}, {&(0x7f0000dd3000)="211611a2f33ec14b12c8a9d7a108288986f2c51e4b41e7c16c942d237db5148d441b722ab9cecc971985e0ee7c0726ec44a9b3cf32458def1ca02662d5f6dd8de7401fe2160b26fbd228952bf2b643d2c4314909a2e787be0b2acb86604fe478d656e87e402168dcef6ac541d8741b2119c4c4898b5fc1d8111575ac899ad578a059a862eeaa3fb3cfe71da3a25989b284ac84443f6b7e506634540297c654855e5f129d23129f61780a8e50d3d1f71a849babb1672410ed639ad6abcc31a27038b0278a60d842f7b06e40420d93fae4e2d811b4b271dfe53ad9b16f7cda8b9133e080df9e76", 0xe6}, {&(0x7f00002ee000)="55601273126f151bed82536eaee1155c468acbfe09db04aa3fa9bded094e56bc16248647e420241830747272d04001ed04669dd736a8561031c96c48d371318965c8485564e285f9d20dc4c0366f72abd66d12692a13da880cce70d73ba7f0481c910bff3622efccf4b1f4e8f30de25f9598c10a7689090a", 0x78}], 0x3, 0x0) syz_open_dev$mouse(&(0x7f00001df000-0x12)='/dev/input/mouse#\x00', 0x1, 0x381403) r2 = open(&(0x7f000024d000)='./file0\x00', 0x20000010000, 0x100000000006) fcntl$setlease(r2, 0x400, 0xffffffffffffffff) fcntl$setlease(r1, 0x400, 0x0) 2018/01/29 09:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007be000-0x4)={0xffffffffffffffff}) listen$netrom(r1, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00003cf000)={0x0, 0x0, &(0x7f0000979000-0x10)={&(0x7f0000f55000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:28 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") exit(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 09:43:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b6a000)={0x10205, 0x1, 0x2000, 0x1000, &(0x7f0000f60000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r1, r2) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000c5b000-0xa1)=""/161, &(0x7f0000735000)=0xa1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002bd000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000765000)={@common='rose0\x00', @ifru_flags=0xf801}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 09:43:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f36000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000272000-0x1000)="1d", 0x1, 0x0, &(0x7f0000a5f000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) munlockall() sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000618000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) [ 72.481462] insert transport fail, errno -17 2018/01/29 09:43:28 executing program 0: r0 = socket(0x0, 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() write(r0, &(0x7f0000244000)="395651924b8bddd96e818a5034f86e36638508f422d336345cbb0f79ee4567c0", 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x55) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f00008da000-0x10)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0) 2018/01/29 09:43:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000697000)='/selinux/mls\x00', 0x0, 0x0) readahead(r0, 0x5, 0x9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f07000-0x4)=0x0, &(0x7f000005a000)=0x3aa1897b35cc5fe1) 2018/01/29 09:43:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00005ba000)="c5971ef5bbc15a542dabc397a98ad0664651e50273b460e057f4952435ae") getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) 2018/01/29 09:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x68, &(0x7f0000a62000-0x1369)={@random="cd3997030f00", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x32, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "81c060", 0x3, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "f89a"}}}}}}}, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000f70000-0x14)={0x7, 0x401, 0xffffffff80000000, 0x6, 0xe5b1}) 2018/01/29 09:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000020c000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000715000)={{&(0x7f00001dc000)=""/76, 0x4c}, &(0x7f00008f1000)=0x0, 0x6}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00004e7000)={0x40, 0x7, 0x1, 0xff, "9669c5a1a3436903f39518fe5c7807834eb34c89f31d29ab4aae5e051c8255f00bc8ec3b9b71f44192e8f8a5", 0xe98c}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6f, &(0x7f00007db000)={0x0, 0x8, "fdff0000eb000486"}, &(0x7f00002d8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cc8000-0x20)={0xfffffffffffffffe, 0x7, 0x20e, 0x882, 0x7, 0x4fc, 0x0, 0x4, r2}, 0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000033000)=r2, 0x4) renameat2(r1, &(0x7f000064b000)='./file0\x00', r1, &(0x7f0000b8a000-0x8)='./file0\x00', 0x6) 2018/01/29 09:43:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c5c000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x0}, 0x10) 2018/01/29 09:43:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000159000)='/dev/dmmidi#\x00', 0x440, 0x200000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000ca1000-0x10)="655d4bfecded7d6754d90afe38e29897", 0x10) socket(0x10, 0x803, 0x0) 2018/01/29 09:43:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x416102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000000)={0x1, &(0x7f000086c000-0x4)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x5420, 0xfffffffffffffffd) 2018/01/29 09:43:28 executing program 5: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000020c000-0xa0)=[{&(0x7f0000af4000)="", 0x0}, {&(0x7f0000de9000)="ac15921c40d7ed9aeecb80db12208a77db2a8cbfd865b330", 0x18}, {&(0x7f0000dea000-0x42)="1c0ae83dde0765bba1232470309468f5f1e0b0d48aec469352445bf350693ab6ad47b328d9b9df1741980c41229dbe2e28f503f7eef4586ec9f968d5ca4573485215", 0x42}, {&(0x7f0000de9000)="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", 0x1000}, {&(0x7f0000de9000)="1c92607f62b99a85e2a84dd463c77a9c6abd7ff67557f86a4148d0566e8320f100aaaf183877cfbeb20596", 0x2b}, {&(0x7f00004f5000)="de9f6d788b1ea03276f908156312149a41c0b5fb8f6f4c504962297c664c85b28b9ab80d1aeac0307884969b45548de5b10581a823", 0x35}, {&(0x7f0000c43000-0xd4)="23d3e4e2541865d42e70e557a4f44a9e140ea7e71b28237718527878d6ce7085f3d945abb104c0f5cf2b79285d9283e4659a8cd9f7b39e2966e11de4bc2c1a8e8a665326f5bf2a99030e89eba7b9367603d4b8f502bdc803824c35c6461abbe440c1b96e66ae72227e20f895ecbea174d5074feeb474c3bc8e67077d3259e1fd5c5a7825a07a462cc55711c2f8bfac6ea09a745d8661fcb13f51d021e7408e419c2dfcf2465deeca7235f63e9f4fb6770e604751aba171799d5ebe17cf15b95a18340674d4170c6c91951ba47b96c920a6f588b5", 0xd4}, {&(0x7f0000de9000)="6b51ccd34fe042dedb9184c5e489f13af9a0439c", 0x14}, {&(0x7f0000dcd000)="b9e923c447973607dcf33282dbe539225a6a0f05e03a13dffdbf2b9ce857418c882430fd72d3c2458e7298b1444fc4a499ea50e872077a74d6bbe1a78ef046395cae41d98191adf8d777367a11ed7c8ba7f794d4c0196e701e9ea6e773935247d0cf91b47b9edafdc8af1b5f3df8a671d6aba39e060f3037e99db25caa6a8a5705f4195538e8166a3a2c75e5f1458be0564a224d695d48e36a837bd7bd7140feceb11dcb19d5713b77c2bba4ac452b4f", 0xb0}, {&(0x7f0000dea000-0xec)="5eb0e24a141fd9198e9487759b6641e4b3131dec7a0fdbea0a9b98fd8e328a935c4c589c5c9990303efb8a64841df8bb24c0343f7f940c9845e7924b61bdc13342e799fd6d62249b815101d69919b0e277ea719cb33bc87fbef631138064c02f04172c7d33eb9dc424b68f90dd8a01068bea2c17758ee94feeedf0b98d590f9ddf4c4e632fa50faa4d6428b6ad8592a8270309e3220c2b0ab86dac85e160cc743a9fc7e298a8aefea888c2df35dd45da42c191b4147e63bc9767362a25e7f788aa0ec0556da465fd52064e59f1d3c6161e61a8afbf6b23e29d44cf02b6f9da4a0714909397bff8c956df17ba", 0xec}], 0xa, 0xa) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000dea000)='/dev/vcsa#\x00', 0x100, 0x8000) getsockname$packet(0xffffffffffffffff, &(0x7f000080c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000db2000)=0x14) connect$packet(r1, &(0x7f000018b000-0x14)={0x11, 0xf8, r2, 0x1, 0x1ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00001b9000)='U', 0xfffffffffffffdc5, 0x8011, &(0x7f0000dea000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) creat(&(0x7f000028c000-0x8)='./file0\x00', 0x0) 2018/01/29 09:43:28 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000c000)='/dev/dmmidi#\x00', 0x7fffffff, 0x2000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000008000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x28000000}], 0x78) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x20, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a00200000059"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect(r0, &(0x7f0000008000-0x6)=@hci={0x1f, 0x8001, 0x3}, 0x6) 2018/01/29 09:43:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00001fa000)='/dev/binder#\x00', 0x0, 0x802) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 09:43:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000026a000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f000098a000-0x1)=0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af07, 0x0) 2018/01/29 09:43:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x123, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000eae000/0x3000)=nil, 0x3000, &(0x7f0000484000-0x85)=""/133) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c71000)={0x6, r0, 0x0}) pipe2(&(0x7f0000f98000)={0x0, 0x0}, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000e53000-0x4)=0x5, 0x4) 2018/01/29 09:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004ec000)="", &(0x7f0000704000-0x4)=0x0, &(0x7f0000af4000)=0x0, &(0x7f000037e000-0x1000)="") 2018/01/29 09:43:28 executing program 7: 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) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000)='net/ip6_tables_names\x00') ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x100000001, 0x7, 0x0, 0x6d12, 0x7000, 0x7000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x10042, &(0x7f0000000000)={0xa, 0x2, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) 2018/01/29 09:43:28 executing program 2: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) userfaultfd(0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f000011e000-0x4)=0x4) 2018/01/29 09:43:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000074e000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = open(&(0x7f0000175000-0x8)='./file0\x00', 0x400a00, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000093a000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff800}], 0x74) socket$pppoe(0x18, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000595000)='/dev/vcs\x00', 0x2100, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000049000-0x4)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000506000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000168000)={0xa, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) 2018/01/29 09:43:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x1be9, 0x22000) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000186000)='/dev/dsp\x00', 0x40400, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r8 = timerfd_create(0x3, 0x800) r9 = accept$netrom(0xffffffffffffffff, &(0x7f0000f13000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000050d000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x50)=[{r0, 0x2200, 0x0}, {r1, 0x0, 0x0}, {r2, 0x2, 0x0}, {r3, 0x10, 0x0}, {r4, 0x5020, 0x0}, {r5, 0xc0, 0x0}, {r6, 0x0, 0x0}, {r7, 0x833a, 0x0}, {r8, 0x1, 0x0}, {r9, 0x8100, 0x0}], 0xa, &(0x7f0000639000)={0x0, 0x989680}, &(0x7f0000bca000)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r11, 0x0}, {r11, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r12, &(0x7f0000fd3000-0x12)=""/128, 0x80) 2018/01/29 09:43:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f6c000-0xb)='/dev/mixer\x00', 0x1a081, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/29 09:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d31000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000)=0xe8) setfsuid(r0) r1 = request_key(&(0x7f000049d000+0x586)='syzkaller\x00', &(0x7f0000334000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aa3000)=':vboxnet0\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r1) clock_settime(0x7, &(0x7f0000d99000-0x10)={0x0, 0x0}) r2 = inotify_init() ppoll(&(0x7f00007e0000-0x28)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000032c000+0xe25)={0x77359400, 0x0}, &(0x7f0000c9a000-0x8)={0x0}, 0x8) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000545000-0xb)={0x2, 0x8bd, 0x3, 0x2, 0x5, 0xfffffffffffffff9, 0x7, 0x66c, 0x80, 0x15, 0x6}, 0xb) get_mempolicy(&(0x7f000065b000-0x4)=0x0, &(0x7f0000c9c000)=0x0, 0xbd8, &(0x7f000082e000/0xa000)=nil, 0x0) r4 = semget$private(0x0, 0x3, 0x490) semctl$SETVAL(r4, 0x4, 0x10, &(0x7f00002cd000-0x4)=0x7) inotify_add_watch(r2, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) rmdir(&(0x7f0000399000)='./control\x00') 2018/01/29 09:43:28 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f86000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a62000-0x10)={0x0, 0x10, &(0x7f0000f86000)=[@in={0x2, 0x0, @rand_addr=0xb4b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004a6000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000560000-0x8c)={r1, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000843000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f85000)={0x0, @in6={{0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6, 0x0, 0x2, 0x8, 0xfff, 0xffffffff, 0x7fffffff, 0x7f, 0x5b1, 0x4, 0x562, 0xae6, 0xffff, 0x100000000]}, &(0x7f0000f86000-0x4)=0x108) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007bb000-0x8)={r2, 0x3}, &(0x7f0000f86000-0x4)=0x8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:28 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000ee9000-0x38)={&(0x7f000052b000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000056f000)=[{&(0x7f0000038000-0x28)=""/40, 0x28}, {&(0x7f0000d73000)=""/127, 0x7f}, {&(0x7f0000d98000)=""/190, 0xbe}, {&(0x7f0000aaa000-0x3a)=""/145, 0x91}, {&(0x7f0000fd6000-0x96)=""/150, 0x96}, {&(0x7f0000cc6000)=""/95, 0x5f}, {&(0x7f0000fd5000)=""/135, 0x87}], 0x7, &(0x7f0000fd6000-0x190)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000c9c000)=""/227, 0xe3}, &(0x7f0000fd6000-0x1)=0x0, 0x10}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x7ff}, &(0x7f0000801000-0x8)=0x8, &(0x7f0000fd5000)=0x20, 0xfffffffffffffffc, 0x93cb, 0x8, 0x9, 0x4, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x20}, &(0x7f0000c00000)=0x9, &(0x7f0000aad000)=0x4, 0x67565d97, 0x5, 0x8, 0x9, 0x0, 0xe8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x0}, &(0x7f0000fd6000-0x8)=0x6, &(0x7f0000c92000-0x8)=0x10000, 0x0, 0x6, 0x60f9, 0x6, 0x10, 0x80000000}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x9}, &(0x7f0000c6e000-0x8)=0x3, &(0x7f0000fd5000)=0x3ff, 0x3, 0xfffffffffffffffa, 0x9, 0x0, 0x60, 0xda50}}], 0x190, 0xc004}, 0x800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x20) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000514000/0x1000)=nil, 0x1000, 0x1, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/dsp\x00', 0x0, 0x0) eventfd2(0x5, 0x80801) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000eda000-0x10)={0x5, 0x8c8}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x265) setsockopt(r0, 0x111, 0x0, &(0x7f0000019000)="005bffe3", 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000380000)={0x0, {""/7}, 0x0}, &(0x7f0000fd7000)=0x10) accept(r0, &(0x7f0000740000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000072a000-0x4)=0x60) 2018/01/29 09:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$midi(&(0x7f00008af000-0xb)='/dev/midi#\x00', 0x1, 0x80) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000481000-0x8)={0x1, 0x4}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x4, &(0x7f0000ecc000-0x30)=[], 0x0, &(0x7f0000a3c000-0x6b)=""/107, 0xffffffffffffff7d, 0x0}, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000e61000)=0x0, 0x4) 2018/01/29 09:43:28 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fde000)=0x9) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}) 2018/01/29 09:43:28 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000955000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/29 09:43:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = syz_open_dev$sg(&(0x7f0000bd1000-0x9)='/dev/sg#\x00', 0x9, 0x400400) ioctl$TIOCNXCL(r3, 0x540d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x1d2, 0x1}, &(0x7f000010d000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000094f000-0x10)={0xfffffffffffffff0, 0x207, 0x100, 0x35, r4}, &(0x7f0000d53000-0x4)=0x10) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000c11000)=0x0) 2018/01/29 09:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00001ef000)='/dev/midi#\x00', 0x252, 0x200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bb3000-0x8)={0x0, 0x80000001}, &(0x7f0000870000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000072b000-0x8c)={r1, @in6={{0xa, 0x0, 0x106c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000053e000)=0x8c) capset(&(0x7f0000df9000-0x8)={0x19980330, 0x0}, &(0x7f0000124000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) [ 72.819257] device eql entered promiscuous mode 2018/01/29 09:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a05000-0x12)='/dev/input/mouse#\x00', 0x5, 0x208800) connect$unix(r0, &(0x7f0000540000-0xa)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a18000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000452000)=""/15, 0x1, 0x3) 2018/01/29 09:43:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c4e000)={0x0, 0x1, 0x100, 0x3f}, 0x10) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) open(&(0x7f0000976000)='./file0\x00', 0x410000, 0x58) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000b34000)='/dev/sg#\x00', 0x7f, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000bce000)=0x0) 2018/01/29 09:43:28 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aae000)='/selinux/status\x00', 0x0, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f00002e8000-0xb5)=""/181, 0xb5}, {&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000001000-0x92)=""/146, 0x92}], 0x4, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000f85000)=""/123, 0x7b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/34, 0x22}], 0x5, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a31000-0x4)=0x0) ioprio_set$pid(0x1, r2, 0x0) 2018/01/29 09:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000069a000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a36000-0x3)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000003f000-0x110)={{0xfffffffffffff277, 0x7, 0x300000000000000, 0x7, "6abcd90b2baff2eb49be85b88d7288aec4fb4cd34d8efcd8739f0e07f0dcb8552e48864f0e731a5a5868c5aa", 0xe53e}, 0x0, 0x0, 0x7f, r1, 0x4b018b7f, 0x1, "998316bd395be237e04233d9cc5c9f8d1fd76cc41eb33d822a2b776a0c9be6588da9dd219649e22ec502e58c69134c4929e166e962d6b36b6758974b3f01f1b5", &(0x7f0000547000)='/dev/mixer\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xf338, 0xacc, 0xfffffffffffffffc, 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]}) 2018/01/29 09:43:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000219000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/29 09:43:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000889000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000606000)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/29 09:43:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstatfs(r0, &(0x7f0000d44000)=""/61) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002a3000-0x18)={0x0, 0x0, []}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b9b000-0x9)='/dev/dsp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000eaf000-0x20)={0x3, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000ccd000)={0x8, r4}) 2018/01/29 09:43:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e3c000-0x10)={0x1, &(0x7f0000313000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a01000-0x4)=0x0, 0x4) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 09:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000cc000)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$llc_int(r1, 0x10c, 0xc, &(0x7f00009e7000)=0x0, &(0x7f0000ff2000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000309000)={0x0, 0xeb, "ede9d128185bea6def3eee43014a445643ef1033b9656ef41568a0f02f588996bc37141aaf6f5c288726135a7dd2f331a2239a547271b78f7124e954b566a60e611639a565f25e1eb57a5064867cdf453510ef6a0604533229499d93012c8cc2180cd45e8cce1e939b1c427427bf869e339becb12d51480e76299e9ce732fbdd79e23646d55f653fb833991a8536289849d030677520a81c75aa0bfa488638204d04ffc29759a355a924d01c86eb049b3f7a049e7183d4b93dc7dd6e08459b9585e6d05ea9cc22efa7c0d24d8294dab30860be90f536006bb40a539e0df515b66ca37d16581f8ef59f253a"}, &(0x7f00002e3000-0x4)=0xf3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000f6000-0x8)={r2, 0x9}, 0xc686c00d4c877d6d) sendmsg$nl_netfilter(r0, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x6, 0x0, @void=""}]}]}, 0xe5}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ffb000-0xb)='/dev/hwrng\x00', 0x100, 0x0) 2018/01/29 09:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00007a2000)={0x0, 0x2b, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e21000)=0x0) timer_delete(r0) r1 = syz_open_dev$midi(&(0x7f000012d000)='/dev/midi#\x00', 0x100, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mlock(&(0x7f000028a000/0x3000)=nil, 0x3000) r3 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000ae000-0x50)={@generic="bf6fc54714785e596a156f46e6e2c922", @ifru_addrs=@sco={0x1f, {0xfffffffffffffffc, 0xde, 0x2, 0x8a, 0x80000000, 0x10000}}}) pread64(r3, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000) 2018/01/29 09:43:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x40000000000005, 0x0) io_setup(0x1, &(0x7f0000393000-0x8)=0x0) r2 = open(&(0x7f0000e01000-0x8)='./file0\x00', 0x10100, 0x9) io_cancel(r1, &(0x7f00001f5000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000075f000)="420f3182c17bcd0e3727be2af6dba06836a9ff6d528f052ed850a773ecce8a6724ccd0183996bdf293b2dcea86a6896c10cacfae182355dfccdbbec67ffabe24e9595fdbbc8e72995bbf17edfcdb261cccb449b632", 0x55, 0x3, 0x0, 0x1, r2}, &(0x7f0000102000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000f05000-0x2c)=@ethtool_cmd={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, r1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000ddb000-0x4)=r1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000497000-0x8)={0x0, 0xffffffffffffffff}) 2018/01/29 09:43:28 executing program 1: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f0000f9e000)="", 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x200000007}, 0x1c) mkdir(&(0x7f0000101000-0x8)='./file0\x00', 0x10) 2018/01/29 09:43:28 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000)=""/122, 0x7a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200980, 0x7) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000001000)='net/snmp\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000011000-0x77)=""/119, 0x5d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x0, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000003000)=""/34, &(0x7f0000003000)=0x22) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x9, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000003000)={0x0, 0x80000000, 0x7, 'queue0\x00', 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSBRKP(r2, 0x5425, 0x51e) r3 = memfd_create(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3) socketpair(0xb, 0x3, 0x100, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x401}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000002000-0x8)={r6, 0xfffffffffffffe00}, &(0x7f0000005000-0x4)=0x8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={"768dc9cec1c3729e63a7f77ad310d0d4", {0x4, 0x1, 0x6, "24e0622984f2", 0x5b, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000002000-0x10)={0x100000000, 0x1, 0x51389d60, 0x100000000, 0x0}, &(0x7f0000011000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000-0x6)={r7, 0x24b2}, 0x6) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000002000-0x8)=[0x8, 0x5]) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r7, 0x9}, 0x8) 2018/01/29 09:43:28 executing program 5: socketpair(0x5, 0xb, 0x3ff, &(0x7f000096d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000976000-0x10)={&(0x7f0000c5c000-0x14)={0x31f, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x4000000000000000}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000713000-0x9)='net/raw6\x00') ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00009e7000-0x8)={0x2, 0xed}) gettid() [ 72.969769] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/29 09:43:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00008ac000-0x8)='./file0\x00', 0x80480, 0x20) symlinkat(&(0x7f0000f1a000-0x8)='./file0\x00', r0, &(0x7f00009f9000-0x8)='./file0\x00') getdents(r0, &(0x7f000027d000)=""/124, 0x7c) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat(0xffffffffffffffff, &(0x7f0000711000-0x8)='./file0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000a09000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000831000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/29 09:43:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00006a0000)='/dev/snd/midiC#D#\x00', 0x3, 0x4202) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_open_dev$audion(&(0x7f00000ea000-0xc)='/dev/audio#\x00', 0x0, 0x101200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000858000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000025000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009ea000)={r3, 0x98}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d6b000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x143}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x78a, 0x9, 0x2}, &(0x7f0000a8b000-0x4)=0xa0) sendmsg$key(r1, &(0x7f0000c6d000)={0x0, 0x0, &(0x7f0000238000-0x10)={&(0x7f0000364000)={0x2, 0x10, 0x5, 0x6, 0x5, 0x0, 0x7, 0x0, [@sadb_ident={0x2, 0xa, 0x6, 0x0, 0x6}, @sadb_x_nat_t_port={0x1, 0x0, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x20000800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000ab1000-0x4)=0x0, &(0x7f000060e000)=0x4) r5 = syz_open_dev$mice(&(0x7f0000300000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x9) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r6) syz_open_dev$sg(&(0x7f00006b9000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f000007f000)={{0xf2, 0x7, 0x1, 0x80, "c3c0d61861264a074d852b4ca9b8648e4c7f659b469a79b7e53a9db14f04a37a3657d33f06e51981d2a0c457", 0x0}, 0x0, 0x0, 0x9, r7, 0x80000001, 0x3f, "07f26dc37dd6e180d4f9551bbdaa41961b9db211718417568cf3a67c386a5b676ca74af8f368becb009a19b6d320da62e7f50856477062998dec137aaf53e1ae", &(0x7f000019a000-0x6)='+ppp1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x4, 0x8, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000ee1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000035a000)="", 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) openat$hwrng(0xffffffffffffff9c, &(0x7f0000892000)='/dev/hwrng\x00', 0x200000, 0x0) mremap(&(0x7f0000bd1000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000808000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000697000-0x4)=0x0) mremap(&(0x7f00003fc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000058a000/0x3000)=nil) 2018/01/29 09:43:28 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/rtc\x00', 0x105002, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000000d000-0x20)={0x3, 0xf8, 0x2, 0x1ff0000000000000, 0x100, 0x5, 0xf5, 0x20, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000000d000-0x1c)={r3, 0x9, 0xa, [0x3, 0x0, 0x6, 0x1, 0x6, 0x7, 0x1c0000000, 0xffffffff, 0x4, 0x0]}, 0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r2, 0x5427) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000009000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000005000-0x6)={0x100000000, 0x7fffffff, 0x0}) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f000000d000)=""/93) r5 = accept$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000009000)=0x14) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r2, 0x50, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000010000)=r6, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) listxattr(&(0x7f0000004000)='./file0\x00', &(0x7f000000a000-0x9b)=""/155, 0x9b) ioctl$VT_RELDISP(r2, 0x5605) close(r2) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f000000b000-0x8)={0x0, r2}) 2018/01/29 09:43:28 executing program 5: r0 = socket(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) listen(r0, 0x0) accept4$unix(r0, &(0x7f00007be000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000438000-0x4)=0x8, 0x0) shutdown(r0, 0x0) 2018/01/29 09:43:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x6) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") mount(&(0x7f00005d0000-0x8)='./file0\x00', &(0x7f000074c000)='./file0\x00', &(0x7f0000aa4000-0x8)='hfsplus\x00', 0x20, &(0x7f0000f6a000-0x59)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a71000)='/dev/rfkill\x00', 0x28000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000019d000-0xe9)=""/233) 2018/01/29 09:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000662000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000340000-0x81)=""/129, &(0x7f0000491000-0x4)=0x81) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f00001e3000-0xf)=""/15, 0xf, 0x40000000, &(0x7f00001b1000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x5451) msgget(0x1, 0x733) r2 = msgget$private(0x0, 0x2) msgget$private(0x0, 0x100) msgget$private(0x0, 0x2) msgctl$IPC_INFO(r2, 0x3, &(0x7f000052b000-0x1000)=""/4096) [ 73.054879] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 73.089061] binder: 11886:11889 got transaction with invalid parent offset [ 73.094730] device syz4 entered promiscuous mode [ 73.144512] binder: 11886:11889 transaction failed 29201/-22, size 80-16 line 3088 [ 73.154783] binder: BINDER_SET_CONTEXT_MGR already set [ 73.154794] binder: 11886:11912 ioctl 40046207 0 returned -16 [ 73.165086] binder_alloc: 11886: binder_alloc_buf, no vma [ 73.165117] binder: 11886:11906 transaction failed 29189/-3, size 80-16 line 2903 [ 73.167770] device syz4 left promiscuous mode [ 73.202568] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.208182] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/29 09:43:28 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 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, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getdents(r0, &(0x7f000000e000-0x2d)=""/45, 0x2d) getdents64(r0, &(0x7f0000001000)=""/53, 0x35) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000e000-0x4)=0x0) mq_notify(r0, &(0x7f0000008000)={0x0, 0x26, 0x5, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000f2000)={0x0, 0x0, ""}, &(0x7f0000ceb000-0x4)=0xfce4) 2018/01/29 09:43:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000511000)=""/191) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000540000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000f84000-0xcd)=""/205) 2018/01/29 09:43:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f00001eb000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000a60000-0x4)=0x1c) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) r2 = syz_open_dev$usbmon(&(0x7f0000c89000-0xd)='/dev/usbmon#\x00', 0x6, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000c3a000-0x1000)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f00004fc000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000b23000/0x4000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dda000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00005dc000)={0x0, 0x0}) ptrace$peek(0x1, 0x0, &(0x7f0000999000)=0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) syz_open_dev$mouse(&(0x7f00002f9000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002cb000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5e000-0x4)=0xaa) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 09:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000075e000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a0a000)=@assoc_value={0x0, 0x9}, &(0x7f0000a42000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a21000-0xa)={r2, 0x10001, 0x1, [0x5]}, &(0x7f0000551000-0x4)=0xa) bind$alg(r1, &(0x7f0000f35000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000bc6000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000005d000)="0700000000000000000305fffe090000daff0000000100000000000000000423"}) 2018/01/29 09:43:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000e2000-0xb)='/dev/mixer\x00', 0x434301, 0x0) r1 = syz_open_dev$midi(&(0x7f0000208000)='/dev/midi#\x00', 0x1, 0x30000) r2 = shmget(0x2, 0x3000, 0x54000100, &(0x7f00007d6000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000421000)=""/5) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000ed3000)={0x2, r1}) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)="") ioctl(r3, 0x8936, &(0x7f0000000000)="") 2018/01/29 09:43:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) readv(r1, &(0x7f000032c000)=[{&(0x7f000091f000)=""/24, 0x18}], 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000605000-0x9)='/dev/dsp\x00', 0x2440, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x3) r3 = gettid() setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000004f000-0x4)='tls\x00', 0x4) socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000f52000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$inet6(r5, &(0x7f0000db1000)=""/214, 0xd6, 0x0, &(0x7f00009b6000-0x1b)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) fcntl$setown(r4, 0x8, r3) getsockname$inet(r2, &(0x7f000052a000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003de000)=0x10) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = dup2(r4, r5) tkill(r3, 0x16) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f000086d000)=0x1, 0x4) 2018/01/29 09:43:28 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)='0\x00', 0x2}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0xe9}, &(0x7f0000007000)=0x8) openat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x40400, 0x80) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000)={r1, 0xcebf}, &(0x7f000000c000-0x4)=0x6) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000000c000)=""/153) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/qat_adf_ctl\x00', 0x92601, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000000e000)=[{&(0x7f0000006000-0xca)="75b0dac24ac6d422a6bc64976cf89a869ffaf9c068609d241862ffefe05a7f6cbe7b7eaffb15b9f38adabf88a444d11863eb94439d4aa81f4165cfefd1558bd4dd48ab7d7d6f433a0fbeb4c84526fc4bd2a2ae05cc6c557597075d82c50879ca07de1c1a012953563822681fc900b7513dda2beb9dac5a7ab0c137206fc11628a1ca33bcace738849a9640855904f9029a45b81d944819b21fdcb8333e5285bca471ac1e8668ba76b9829bacc70ffbaf81baf24a27aea49db79ef6dc1e00bfc514018db74dad2bea1aa1", 0x0}, {&(0x7f0000000000)="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", 0x0}, {&(0x7f000000c000)="1a5c27be46c8d11f052a1404c283ffc0f3881d2ca36c0078450b9920b6f9eb829e65e51eb3a0af8baa1b747b50d124b27a40e0e07d268a719c3487937285f997f8809aea255adc81161a9bd77389878b89035ac452336ff0fb03fd7de8c43386661dd1cc6529ea3d0062fccb4c3f8a53580389cceefd8ac926b2d2b3ea212db31aedd55ec7345ee5776e4cb3e46faa0b547b3ef4a42815fd562ef6754d20f0647b9780a7d7d15efd69b91788152ae0840a2525ac", 0x0}, {&(0x7f000000e000-0x90)="768a4dcf35a6d6bc48ce107af151378bf8179ac0d6d02b3a3ceb8d8511779ce0d8ea04ea75c436bf4ce366807005fa8b1157e64cac8efb820abfb381b618c398d2818c5a0260bbe3e568726322d8733bb6af6d1ab25bcdc0600295ab58dc0956790a23169e083c1d543ba1d04b802434b7989155c427a50a09071f5bd7353c5c53b91624fc0bc46fda28e47e971c1c66", 0x0}, {&(0x7f000000c000)="7313b1e4a6ab8404c672e2b6b8b39ae455eedbe970a7464f9bdef12733867ec9dd1139b2e5b70896e13f11c30fd6dfa84b147b30d2a3e47f25fe38e986c16e6eef0dfacb256b16fdbea265238cb533fe87be9189d8a9595f89196834eb2130ef911f595776e89c9c543ffcd8d1c31c318945c3712f89ac6844ad60e7a3c67ab91e535fa1e0078e5477ff0a08e1865a8f1edbe0a40de9f8367762d23cc7982be11ad76da3cea2d6e0", 0x0}], 0x10000000000002ae, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/29 09:43:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000145000-0x11)='/selinux/enforce\x00', 0x2200, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000733000)={0x1c87cb9f, 0x100, 0x10000, 0x1000}, 0x8) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00001c4000)={&(0x7f000039c000/0x2000)=nil, 0x2000}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000feb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f000030e000-0x4)=0x0, &(0x7f0000bd3000)="79ba5a236099390e70bd9759105f9b4cb95fc6a83127aa7f7c66e15ccaea5e9fed80e8110016973fc7714e7adad4c9d97b1f97f1a83675919e3f5d4d9bc6b6c1121cb33a30fd06a7ad65b177763b4db889f31133425aebd87ef48c696f8d45ca38941119bac204a8299409e85577abcd9171b8f5540fe35c0d668d29e841acf488532cf21c5924fc6253be02026407") mkdirat(0xffffffffffffffff, &(0x7f0000cfc000)='./file0\x00', 0x4) 2018/01/29 09:43:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ffe000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x0, 0x9, 0x9, 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x0, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 09:43:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) getgid() clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2018/01/29 09:43:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f00008c4000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) connect$pptp(0xffffffffffffffff, &(0x7f0000190000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/29 09:43:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ca6000-0x18)={0x0, 0x1, 0x30, 0x6, 0xfffffffffffeffff}, &(0x7f0000473000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000411000)={r1, 0x7}, 0x6) connect$inet6(r0, &(0x7f00006b1000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000b92000-0x1)="", 0x0) 2018/01/29 09:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f000008f000)=[{&(0x7f000005a000-0xf7)="8a87d8a659b9ea9c582dc97a1d61f85e38c7b8bd30cd337c941dbef5e0f7e75d6ec5ebf57a794ab06da4c4a7aa5f51a4f0ce298a514a7c8f2aba9d113918dc670261df78464cbccc69f8970b6f5cf999bd85c357a145e9f1b7941b647d865dcf664d53dd3f288bac2af421c517920f43b7fe1cc7cbc369278d535a9692042928e508d460a6c64b8c6b7c5d3dbb9d1a02e003337f32dc54673cda415c1e1f6842620d41cb113b336c569b35f81172a4e71abb60a9de3932e830f5e8ab13e9413ae2cf3a5b35e1c2371920be8553798d171fa1fd601b6fc5d7f0812bc5292b4e9254798c648df0cc2d4466e504", 0xec}], 0x1) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x101a3) r1 = syz_open_dev$sndpcmp(&(0x7f0000587000-0x12)='/dev/snd/pcmC#D#p\x00', 0x401, 0x840) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00008ec000)=""/133) 2018/01/29 09:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) set_mempolicy(0x0, &(0x7f0000016000)=0x0, 0x0) bind$rds(r0, &(0x7f0000460000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f00002b6000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x7a}], 0x1, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/01/29 09:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008d4000-0xc)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000235000)=r1, 0x4) write(r0, &(0x7f0000176000-0x13)="130000001000ffdde200f49ff50f050000230a", 0xffffffffffffffcb) 2018/01/29 09:43:29 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/01/29 09:43:29 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = syz_open_dev$admmidi(&(0x7f0000011000)='/dev/admmidi#\x00', 0x80000001, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xff, 0x400) fanotify_mark(r0, 0x2, 0x8010010, r1, &(0x7f0000003000-0x8)='./file0\x00') ppoll(&(0x7f0000012000-0x18)=[{0xffffffffffffffff, 0x20, 0x0}, {0xffffffffffffffff, 0x8008, 0x0}, {0xffffffffffffffff, 0x30a, 0x0}], 0x3, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f0000001000)={0x3}, 0x8) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 09:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000fea000-0x8)={0x4, 0x0}) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000c4c000)='net/ip6_tables_names\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d4d000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a16000-0x4)=0xe8) connect$packet(r2, &(0x7f0000b69000)={0x11, 0x1e, r3, 0x1, 0x67, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 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]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/29 09:43:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x102) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000763000-0x1)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007bc000-0xc)={0x4, r1, 0x1}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000eba000-0x20)={0x10200, 0x1, 0x5000, 0x1000, &(0x7f0000e02000/0x1000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000923000)=0xc) recvfrom$inet(r0, &(0x7f0000db1000)=""/109, 0x6d, 0x0, &(0x7f0000798000-0x3)={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 09:43:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$adsp(&(0x7f00006a6000)='/dev/adsp#\x00', 0xc33, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000083f000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000bc2000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f64c5db043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7", 0x4d1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f0000232000-0x10)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000623000-0x4)=0x0, 0x0) [ 73.482377] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 73.490616] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2018/01/29 09:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000a49000-0x64)={&(0x7f0000ea7000)=[0xfff, 0x1000, 0x4, 0x1dbe], 0x4, 0x401, 0x2, 0xffffffffffffff2b, 0x80000001, 0x1, {0x8, 0x20, 0xffff, 0x9, 0x1, 0x0, 0xc4ab, 0xffff, 0x4, 0x8, 0xe7, 0x1, 0x9, 0x5d91, "6121ab780f4e7e5ad96436ab81908fc066b28d1b4be341329005cf9188ff0218"}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b5b000)={0x0, 0x9}, &(0x7f0000615000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000196000)={r1, 0x3da}, &(0x7f0000e42000-0x4)=0x8) r2 = open(&(0x7f0000719000-0x8)='./file0\x00', 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000981000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r2, &(0x7f0000024000)=[{{0x20, 0x0}, 0x20000000001, 0x4d, 0x2}], 0x18) ftruncate(r2, 0x10000) ioctl$TIOCCBRK(r2, 0x5428) sendfile(r3, r2, 0x0, 0x72439a6b) 2018/01/29 09:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000-0x10)='/selinux/policy\x00', 0x0, 0x0) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendfile(0xffffffffffffffff, r1, &(0x7f0000e0e000-0x8)=0x0, 0x80000005) [ 73.495336] kauditd_printk_skb: 68 callbacks suppressed 2018/01/29 09:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000044e000-0x8)={0x0, 0x0}, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e07000-0x10)="4edd42351f9c17fbd83d9c056087b20c", 0x10) [ 73.495345] audit: type=1400 audit(1517219009.160:482): avc: denied { setopt } for pid=11966 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 73.495725] rdma_op 000000007d4d1feb conn xmit_rdma (null) 2018/01/29 09:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005d4000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000461000)=""/6, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000386000)=0x2, 0x4) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f00003d2000)=0x0, 0xde) sendfile(r1, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2018/01/29 09:43:29 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f000000b000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000d000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x109940) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000000d000)=0x80000000) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f000000f000-0x118)={0x20, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000004000)={&(0x7f0000001000-0xb4)="a6d4d2ab4112995f5918179aee00b1777e45c57f2cb004f3b7c61430dfc623d0a1d16abfa13e85a72b3245131a658d332a495f58230c774b94323b58e42980155c38baeb2bed40c810966239d19c81d6c7dccdc6a344a4612deae6f5f2cc5e662e962977a8150f6ab0b7a7c5a4e0633662d14e935a08d302af8e2c07302fa2c3a0ed020f2eb5961f67bcebdb6b5696f7680b5a3cac6be96ad2765c53fb79e31aa44a2d278fa43f654676d77b749624c5ef3668d1", 0xb4}) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/29 09:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd4000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f00001d2000)=0x0) socketpair$inet6(0xa, 0x6, 0x180000000000000, &(0x7f0000e13000)={0x0, 0x0}) 2018/01/29 09:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000cd1000-0x4)=0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000035000-0x30)={0x7e, 0x0, 0x7ff, 0xffffffffffffbfc0, 0x1000, 0x4}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000)={0xffffffffffffffbc, 0x1000, 0x5, 0x100, 0x40, 0x0, 0x3, 0xe9, 0x7fff000000000000, 0x0, 0x2, 0x6}) read(r1, &(0x7f0000001000-0xf1)=""/241, 0xf1) 2018/01/29 09:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000254000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, "865206e3c085e539"}}}}}, &(0x7f0000a0d000-0x8)={0x0, 0x0, []}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000518000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000278000-0x20)={@generic="e2b1b88122a07a329e4f714571098887", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000858000-0x41)="75bd516c1dea8f2af5e8370e73c3a09decde141b9992d0721f9e8b365e619ec8ce6d1f03dce16486f983c00d94a0bd748fd9689e25cd76218b003b873614b8d16417416b1538a1d863ee3ca8feeb22d1f732f09688d519889656cce43afb7bf1885dbb563a223d4ab115d91709e9", 0x6e) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000abf000-0x4)=0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000056d000-0x10)={0x6dc, 0x127, 0xff, 0xfff}, 0x10) [ 73.521147] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 73.526398] rdma_op 0000000096ae3247 conn xmit_rdma (null) [ 73.623900] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/01/29 09:43:29 executing program 7: r0 = msgget(0x2, 0x202) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000613000-0x69)=""/105) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0xfefc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:29 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000df3000-0xb)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000506000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0xab}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x48, 0x2, 0x7, "27b1cdfe8ebb10b2210b0a979a6d701a33f46786067a650f9070da40b87fbe6328bc86124794e49cfb8ccf79146c326809f52217857729434dc68691405ed59d105cbcdd9ec7fafc77a9f30ed413ba56"}, 0x160) get_mempolicy(&(0x7f00000a3000-0x4)=0x0, &(0x7f0000000000)=0x0, 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x100) 2018/01/29 09:43:29 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000348000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0xfffffffffffffee7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) signalfd4(r1, &(0x7f0000894000)={0x4000000000000000}, 0x8, 0x0) 2018/01/29 09:43:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x104) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000009000-0xa2)="", 0x0}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}], 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) r2 = fcntl$dupfd(r1, 0xd5c44703d88643af, r1) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f000065e000)={0x8, 0x9, 0x0}) r3 = add_key$user(&(0x7f0000c83000-0x5)='user\x00', &(0x7f0000455000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d57000)="ea2e07beaad5f7d27ef4f0ee298137fed0fa9d488965792d52370e2708ea0a0916aaa680d58d8e742626e14b980166c185213d3f3b11bb24627edc113ce723d31005ec7462d2fdc2d7801baa2bc5745c7fe9d1e56d85a0376f5dbb882c7cdb6fcde31dc77faa3429a4cdb9d2e852ac3f6bc6a0abd61f0f0ad33c6e4eca822ec8aafe26ae0b9209600b9e1e0c2e35faf16b1e95803c31202e711e1df98b706f5c5eb6b1ccf00f7d59cc946a838c753c15ba9affd4d4fe643398ee93e8f779bfc8dc1da6b0dd62cc594dfed010de3c17c477431f6d5e39635b475ac00ff3a289478944dfd0", 0xe4, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000143000)='cifs.spnego\x00', &(0x7f0000303000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc2000-0xb)='vmnet1em0.\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r3, r4) 2018/01/29 09:43:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x40000000000, 0x20a300) ioctl$sock_bt_hci(r0, 0xc00448fe, &(0x7f0000dd1000-0x67)="3262030e131e8716fb89c071006c5e109cbdba675185e1e34cb4a7fd1da551b4f8cba79a98643891cd339214a89dddbe3a1ea947e11645b6016e8fd56b648b21c6f024b61f3578abfa8dd380c7a368b0ec9c9690e4785438bd9b5cc78751b3277f59f9138a3c21") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x48, &(0x7f000050c000)="", 0x0) 2018/01/29 09:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00002a7000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000b38000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 09:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005dd000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000e27000)=0x0, &(0x7f00003b2000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) accept4$unix(r0, 0x0, &(0x7f0000fca000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e7f000-0x8)={0x0, 0x1}, &(0x7f00009df000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000083e000)={r1, @in6={{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000093e000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000095a000-0x4)=0xc) 2018/01/29 09:43:29 executing program 5: mmap(&(0x7f0000000000/0xe1000)=nil, 0xe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f00000e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000050000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f00000e2000-0x4)=0x14) bind$inet6(r0, &(0x7f0000042000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x10000007b) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f00000be000-0x1c)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb02}, 0x1c) mmap(&(0x7f00000e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000e3000-0x138)={{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]}) 2018/01/29 09:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006c5000)='map_files\x00') clock_gettime(0x0, &(0x7f0000fa9000)={0x0, 0x0}) futimesat(r3, &(0x7f0000daf000)='./file0\x00', &(0x7f0000f90000)={{0x0, 0x0}, {r4, r5/1000+10000}}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000032c000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f0000be1000-0x4)=0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000ea2000)='GPLppp0cgroup\x00', 0x80, 0x2, &(0x7f0000692000-0x40)={0x5, 0x9, 0x5, 0x2, 0x800, 0xffffffff, 0x7ff, 0x8000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x1d, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f00009bb000)='/dev/usbmon#\x00', 0x97de, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008dd000-0x6)={0x0, 0x81}, &(0x7f0000e6d000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000154000-0xb6)={r2, 0xae, "3afb1cb63b2f79e9113ebdb682fc6fd739e8fa27bdd32eef19b92b9b60e0b46c8831a2b8bcce562c5f8230e15b7e5b016b1d05d7e8cbd683cbbc8e1617651dbf69b8bef2dc9fe6a2c0a3435c8733753cd8b79f8e493e2771263761bdc3a707196bad26ea1457e2bcf6703359477eaa62fbb83c2aec976bc1a147f2b131e7075cc96b2e32d92f0598554f35b5455b70370d706adf7c9da72bf85bd429c5a0a9e19d93b88c3d8d651781032e8893f1"}, &(0x7f0000fe6000-0x4)=0xb6) r3 = syz_open_dev$adsp(&(0x7f00009e6000)='/dev/adsp#\x00', 0x4, 0x400900) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000f27000-0x8)={0x3, r3}) 2018/01/29 09:43:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dc6000-0x7)="666400000004bb") ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f000031b000)={0x3, r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000098b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e87000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000046a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r1}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000066c000-0x88)={0x0, {{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000891000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3800}) 2018/01/29 09:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000709000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000c92000)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x2, &(0x7f0000cb1000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000bf5000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000050c000-0x20)={{0x0, 0x0}, {r0, r1+10000000}}, &(0x7f0000d6b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00009ac000)={0x0}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, r2}, 0x8) r3 = semget(0x1, 0x6, 0x80) clock_gettime(0x0, &(0x7f0000593000)={0x0, 0x0}) r6 = socket(0xb, 0x5, 0x77) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f00006c5000)=0x0) semtimedop(r3, &(0x7f0000b70000-0x18)=[{0x0, 0x40, 0x1800}, {0x4, 0x0, 0x800}, {0x4, 0x8, 0x1800}, {0x3, 0x1f, 0x0}], 0x4, &(0x7f00008e4000)={r4, r5+30000000}) 2018/01/29 09:43:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cc6000-0x4)=0x0) userfaultfd(0x800) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000be5000)=0x0) 2018/01/29 09:43:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x3f, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000af9000)={0x1ff, 0x2, {0xffffffffffffffff, 0x0, 0x8, 0x3, 0xb30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x3, @rand_addr=0x100000007f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00006e4000-0x8)={0x80, 0x7}, 0x8) r2 = accept(r0, &(0x7f00002be000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000956000-0x8)={0x3ff, 0x1, 0xfffffffffffffffd, 0x2}, 0x8) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000233000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff56) 2018/01/29 09:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) ioctl(r0, 0x8, &(0x7f0000e91000-0x86)="7e5bfadfb5a09bbdf1f274f6b8e5da42526319661f112c0fe07c094b73a12a81e0b40920da15694fd868a3f75ef3a356b5c7938abb125b38fdbd68eaaab4f5f0bbc10be8b89d17f1d7f51fb332cc650d5df494be2020e00b9d393005d79ae88677287626437d7103c8c8d4c9a0425cfcb3aaa022c62440c273651e8c6f29321c9212b871976c") fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000507000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000373000)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) bind$ipx(r0, &(0x7f00003c8000-0x10)={0x4, 0x4, 0x401, "4d2e9806d0b2", 0x8000, 0x0}, 0x10) [ 73.890834] can: request_module (can-proto-0) failed. [ 73.917598] can: request_module (can-proto-0) failed. 2018/01/29 09:43:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000132000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003f9000-0x41)='vW!', 0x3, r0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00004dc000-0x8)={0x0, 0x0}) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r1, r4, r1}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r2, r3) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f00009a4000)={0x5b, &(0x7f0000d81000)=""/91}) 2018/01/29 09:43:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x10000000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) clock_nanosleep(0x7, 0x0, &(0x7f0000e5d000)={0x0, 0x989680}, &(0x7f0000413000-0x10)={0x0, 0x0}) ioprio_set$pid(0x3, 0x0, 0x0) 2018/01/29 09:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000056f000)='/dev/sg#\x00', 0x5, 0x30000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e57000-0x8)=[0x64, 0xffffffff]) r1 = syz_open_dev$vcsn(&(0x7f00005aa000)='/dev/vcs#\x00', 0x200, 0x6c41) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000f9c000-0x99)=""/153) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000a4f000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @unspec=@TOS={0x28, 'TOS\x00', 0x0, {0x0, 0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) 2018/01/29 09:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b81000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000f51000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00002fa000-0x48)={0xf, 0x9, &(0x7f0000109000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x3, 0xf, 0xe, 0xffffffffffffffff}, @jmp={0x5, 0x4, 0x6, 0x2, 0x5, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000006b000)='syzkaller\x00', 0x7, 0x19, &(0x7f0000b4c000-0x19)=""/25, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000028d000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x823f) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000757000-0x4)=0x4) 2018/01/29 09:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d20000)='/dev/rfkill\x00', 0x0, 0x0) fgetxattr(r2, &(0x7f0000913000)=@random={'user.', '\x00'}, &(0x7f0000724000-0x40)=""/64, 0x40) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000980000)=@assoc_value={0x0, 0x0}, &(0x7f000014a000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000032a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012f000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c31000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x0, 0x3, 0x4596, 0x2, 0xa0, 0x80, 0x7e, r1, r3}, {0x800, 0x2, 0xff, 0x6d8d, 0x2abee245, 0x790e, 0x1, 0x7}, {0x8, 0x1, 0x8, 0x1}, 0xfffffffffffffff9, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0xff}, 0x2, @in=@rand_addr=0x56, 0x0, 0x0, 0x1, 0x3, 0xff, 0x0, 0x380000}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x1005, 0x88040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xe9000)=nil, 0xe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000078000-0x105d)={@random="056cea73540a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0xb6, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000013000-0x4)=0x0, &(0x7f00000e9000)=0x4) 2018/01/29 09:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/01/29 09:43:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000041a000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017a000)=0xe8) sendmsg$inet_sctp(r0, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00005dc000-0x4)=0x2, 0xffffffffffffff99) 2018/01/29 09:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a9000)={0x4, &(0x7f0000bc8000)=[{0xe07, 0x11b7, 0x6, 0x400}, {0x4, 0x100000001, 0x1, 0x7}, {0xffff, 0xff, 0x9, 0xffffffff}, {0x100, 0x1ff, 0x7, 0x6f8}]}, 0x10) prctl$intptr(0x0, 0x67df6c68) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0x3, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:29 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000000e000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000000e000-0x4)=0x3) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x108) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xc1004110, &(0x7f000000d000)="ac7d34f6f2995a5fb9cae8959c") 2018/01/29 09:43:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d0a000-0x17)='smaps\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000015d000-0x10)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/01/29 09:43:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x20000000000a, 0x200000000005, &(0x7f00002d9000)={0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mq_open(&(0x7f0000754000)='/dev/rfkill\x00', 0x843, 0x60, &(0x7f0000fac000)={0x7e, 0x7, 0x4, 0x9, 0x8, 0x101, 0xffffffff, 0xff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800003, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) recvfrom(r1, &(0x7f0000efa000)=""/100, 0x64, 0x0, &(0x7f0000efa000)=@ipx={0x4, 0x0, 0x0, "5aa5c27a617e", 0x0, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000edf000)="", 0xd3, 0x0, &(0x7f0000f64000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f82415187b69ae3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d40000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) 2018/01/29 09:43:29 executing program 1: mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x43de, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) vmsplice(r2, &(0x7f0000004000-0x10)=[{&(0x7f0000003000-0x6f)="6a428fb5a0db7c50f8c425fcaf86d893066f84ab4b4711ce20d3b538bd653b76d346b3d409c8dcf9604673c6dfa60a31431b851245b79a4b2976bdb47e7cb76afd4c9f448be70c1efd0ee731bea9ce9665944d0efd65026dadcc3ab76c74d7c7a5e0fceef603bbe23190ebe17c2454", 0x6f}], 0x1, 0xc) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000004000-0xf8)={0x6, 0x0, [{0xc000000b, 0x0, 0x4, 0x0, 0x2, 0x2, 0x5, [0x0, 0x0, 0x0]}, {0x0, 0xdb, 0x6, 0x8, 0x4, 0x7, 0xfcf5, [0x0, 0x0, 0x0]}, {0xc0000008, 0x8, 0x1, 0x5, 0x7fff, 0x2, 0x76a, [0x0, 0x0, 0x0]}, {0x80000001, 0x7fff, 0x7, 0x9, 0x80000001, 0xb47, 0x9, [0x0, 0x0, 0x0]}, {0x40000001, 0x81, 0x3, 0x10000, 0x5, 0xffffffffffffe3fc, 0x4, [0x0, 0x0, 0x0]}, {0x7, 0x1, 0x6, 0x2b7, 0x1, 0x1f, 0xff, [0x0, 0x0, 0x0]}]}) connect$vsock_stream(r0, &(0x7f0000002000-0x10)={0x28, 0x0, 0x270d, @my=0x1, 0x0}, 0x10) 2018/01/29 09:43:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ee6000-0xc)='/dev/autofs\x00', 0x141000, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f00005f3000)=0x5, 0x4) io_setup(0x41, &(0x7f000006c000-0x8)=0x0) arch_prctl(0x1007, &(0x7f000060d000)="6fb28939fab304ffaeb50614f5") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff4000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000bbb000)=""/126) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f000025e000-0xd6)="0e5061ece45edb3985f9d238dee94be3ef68f4e686d0d8c3f9e0eb61fba6e6cbcb7c4831ccd3d07f5d913c082a343b435a2a069557c03133de3cb4e5fe7e05a1c710b50bbad45828bcd9d7b6f068fe5ecce0ce97c3d96c60a6a8b4759eaa84e39e2b36d970bf7e8a564e699db227b3126b7e4705727c1290e3a8ee5d6cae8265a8747741689f3a0b75fdda9488f059583f7ff6e820fe98306275ce7adc6be84cd7e357cd276a21a5643e61d9f834c3349fb662d49bca71c815eed396e9261322d7a5ad76dd4b68624693b6ae8d2408cbbe543698a33c", 0xd6) 2018/01/29 09:43:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002a8000)={0x0, 0x0}) recvfrom(r0, &(0x7f000081d000-0xe9)=""/233, 0xe9, 0x2003, &(0x7f0000dce000)=@sco={0x1f, {0x6, 0x7, 0x1, 0x2, 0xffffffff80000000, 0x3}}, 0x8) getsockopt$inet_buf(r1, 0x0, 0x481, &(0x7f00006c2000)=""/24, &(0x7f0000bdf000)=0x1da) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b49000-0x15)='/proc/self/net/pfkey\x00', 0x101004, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000379000-0x50)={0x6, 0x15c, 0x9, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 09:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000dda000)='/selinux/policy\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f00007f6000)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000785000-0x1d8)=@ipv6_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) select(0x40, &(0x7f00009f0000-0x40)={0x9, 0x3, 0x100000001, 0x7, 0x8, 0x0, 0x0, 0x2a}, &(0x7f00003fa000)={0x7f, 0xff, 0x7, 0x2, 0x40, 0x8000, 0x383, 0x800000000000}, &(0x7f0000d2e000)={0x0, 0xd1, 0xffffffff00000001, 0x40, 0x3a14, 0x5, 0x700000, 0x240000000}, &(0x7f00003da000-0x10)={0x77359400, 0x0}) 2018/01/29 09:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000bd000)={0x24000, 0x9, 0x1, 0x7, 0xeb6a, 0x202, 0x7fffffff, 0x7, 0x0}, &(0x7f0000507000-0x4)=0x341) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000222000)={0x6, 0x0, 0x1, 0x4, 0x800, 0x7, 0x4, 0xaa5e, r1}, &(0x7f00003af000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bd5000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ed4000-0x4)=0x8c) 2018/01/29 09:43:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000043b000-0xa)=@file={0x0, './file0\x00'}, 0xa) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000e6000)=0x0) r3 = getpgrp(r2) r4 = getpgrp(r3) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000740000)={0x0, 0x5}) process_vm_writev(r4, &(0x7f0000c92000-0x90)=[{&(0x7f0000f55000-0x56)=""/86, 0x56}, {&(0x7f0000674000-0x24)=""/36, 0x24}, {&(0x7f0000687000-0xb3)=""/179, 0xb3}, {&(0x7f000058e000-0x50)=""/80, 0x50}, {&(0x7f0000396000-0x5)=""/5, 0x5}, {&(0x7f0000907000)=""/26, 0x1a}, {&(0x7f00008e4000-0x38)=""/56, 0x38}, {&(0x7f00003d8000-0xf5)=""/245, 0xf5}, {&(0x7f0000684000-0x65)=""/101, 0x65}], 0x9, &(0x7f00006e3000)=[{&(0x7f000062e000)=""/131, 0x83}, {&(0x7f0000fdb000)=""/196, 0xc4}, {&(0x7f0000013000-0x2d)=""/45, 0x2d}, {&(0x7f0000ebf000-0xbd)=""/189, 0xbd}, {&(0x7f0000581000-0xbe)=""/190, 0xbe}, {&(0x7f00006c4000-0x40)=""/64, 0x40}, {&(0x7f00004dd000-0x40)=""/64, 0x40}], 0x7, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000723000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000be0000-0x4)=0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f00008c1000-0x198)={0xa, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) sendmmsg$unix(r0, &(0x7f0000e7f000)=[{&(0x7f0000b8d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000661000)=[], 0x0, &(0x7f0000831000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/29 09:43:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b73000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000001000-0x2)="30bf", 0x2) 2018/01/29 09:43:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x401, 0x2) openat(r0, &(0x7f00001d8000)='./file0\x00', 0x40000, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00002a5000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) r2 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000e5000)=0x2512, 0x4) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000723000)=""/201) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000b44000)='/dev/audio\x00', 0x40, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ee000-0x10)='/selinux/status\x00', 0x0, 0x0) linkat(r3, &(0x7f0000def000-0x8)='./file0\x00', r4, &(0x7f00009fe000)='./file0\x00', 0x1400) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/29 09:43:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000647000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000961000-0x4)=0x2110, &(0x7f0000fb1000)=0x4) syz_open_dev$loop(&(0x7f0000354000-0xb)='/dev/loop#\x00', 0x5, 0x20400) 2018/01/29 09:43:29 executing program 3: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") ftruncate(0xffffffffffffffff, 0x80) 2018/01/29 09:43:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000c65000)='/dev/admmidi#\x00', 0x7fff, 0x8000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000ae0000-0x40)={0xc00000000000000, 0x17000, 0x4, 0x7, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) socket(0xb, 0x3, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5) tee(r0, r2, 0x3f, 0x4) fallocate(r2, 0x0, 0x0, 0x401) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b0b000-0x8)={0x0, 0x0}) 2018/01/29 09:43:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000672000-0x5a)="e3b3950564f320eec8aca0f66364e2a3f126af12137731bbc4a20f42688b699215cad4101bc05fe2ecf7503b84d6963080f6ba571411981f090ede0ea2b21d3755a1e1a153ad2ae88477036bc0652ccef4a316c07d1b1bc34ecc", 0x5a) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0xa) 2018/01/29 09:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000553000)='./file0\x00', 0x0) sendmsg$nl_crypto(r1, &(0x7f0000ec9000-0x38)={&(0x7f0000f87000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000fc4000-0x10)={&(0x7f000024d000)=@delrng={0x10, 0x14, 0xb00, 0x3, 0x0, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x44}, 0x40800) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000ab8000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket(0x1f, 0x4, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fdf000-0x4)=0xfad1, 0x4) r3 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000cf6000/0x3000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) shmat(r3, &(0x7f0000d05000/0x6000)=nil, 0x2000) 2018/01/29 09:43:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/01/29 09:43:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000f5b000)={0x0, 0x0}, 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fb1000)=0x0) [ 74.225816] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 74.252045] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/01/29 09:43:29 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x401, &(0x7f0000a61000-0xa7)="7047dd3ad7825b9123538a02bfda224746a6728ff545e439bb69f5d1d15f0ff55beac8f29426161190efa336ad050650b8e19cd7b475abf3000000000000fe4c6ed4442313d12f6c2a28cfa61ca7d0343317ec7ef3ed39a924843618d1f4b75b65ef462f91f833d67af465a3c0086bf029c99b82c1dd8561e4e397a550b0581854e4aeb0a11dfecce350101f49cd8980ff65f9b40279e9517c59fb65bb57b195a0cc35c45a576b") 2018/01/29 09:43:30 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000734000)='/dev/cuse\x00', 0x400, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000c3000)={0x726, 0x6, 0x81, 0x3c0, 0x6}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000aeb000)='net/dev_mcast\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000684000)={0xab8c, 0x4, 0x9, 0x80, "f1750b0a88247790bacd9a6211910a28be3fe8faf613a328941e9007482a4e5cc47c30d8aed394189c6c5627", 0xffffffffffffffff}) r2 = syz_open_dev$sndctrl(&(0x7f00004b3000-0xb)='/dev/snd/controlC#\x00', 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000056a000)={0x0, 0x0}) r3 = dup2(r2, 0xffffffffffffffff) r4 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000b7c000/0x1000)=nil) shmat(r4, &(0x7f00002e7000/0x2000)=nil, 0x3000) shmget$private(0x0, 0x3000, 0x148, &(0x7f0000bda000/0x3000)=nil) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000568000-0x4)=0x0) 2018/01/29 09:43:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd1000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000e9f000-0x38)={&(0x7f0000a4f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x43a}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000000010}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_procfs(0x0, &(0x7f00007fe000-0xa)='attr/exec\x00') ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x17) [ 74.309212] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/01/29 09:43:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000243000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000f7d000-0x4)=0x0, &(0x7f0000840000)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000719000-0x8)='./file0\x00', &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000ece000)="6f24e7ca98da60fd105fa0c37dd1c43d", 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/29 09:43:30 executing program 4: inotify_add_watch(0xffffffffffffffff, &(0x7f000000d000)='./file0\x00', 0x2f26eb9feef29ed4) r0 = syz_open_dev$vcsa(&(0x7f0000c0e000-0xb)='/dev/vcsa#\x00', 0x4, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) rt_sigprocmask(0x1, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000001000)={0x200, 0xe000000000000000, 0x8}) 2018/01/29 09:43:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0xfffffffffffffffe, {0x10000}, 0x800004, 0x0}, &(0x7f00002b9000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000329000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/01/29 09:43:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000eda000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000cec000)='cifs.spnego\x00', &(0x7f0000166000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d55000)="2c6574683082706f7369785f61636c5f61636365737363707573657400", 0x0) r1 = add_key$keyring(&(0x7f0000e63000-0x8)='keyring\x00', &(0x7f0000eca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000900000)='rxrpc_s\x00', &(0x7f00003b0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) r2 = syz_open_dev$adsp(&(0x7f0000fb7000-0xb)='/dev/adsp#\x00', 0x41, 0x80000800) fcntl$setlease(r2, 0x400, 0x3) 2018/01/29 09:43:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) 2018/01/29 09:43:30 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x74)=[@in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1000}, @in6={0xa, 0x3, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}], 0x74) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000)=0x0, 0xfffffed7) [ 74.387517] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/01/29 09:43:30 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dea000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x10}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00003d2000-0x8)={0x0, 0x9}, &(0x7f0000df5000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000020f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9808}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x0, 0x0, 0x88}, &(0x7f0000d2f000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b26000-0x8)={0x0, 0x9}, &(0x7f0000dd0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3ff, 0x5, 0x2, 0x7, 0x7, 0x50, 0x80000000, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x80000001, 0x200, 0x2, 0xa56}}, &(0x7f0000985000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e1d000-0xc)={0x0, 0x23, 0x30}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000040f000-0xc)=@sack_info={0x0, 0x2bc105c4, 0xa1}, &(0x7f0000e94000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ee3000-0x98)={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]}, 0x6, 0xffffffffffffff00}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x92f}, &(0x7f0000e37000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a83000)={0x0, @in6={{0xa, 0x1, 0xc49, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94d, 0x2, 0xffffffffffffffc0, 0x5, 0x11}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000696000-0x82)={0x0, 0x7a, "5e3034da7114737348daebbf62786c29ed6063994cb65723e6dbdab38da2201b5f4b697d3476bb056dfdabb408d0ec3da1b115c80c7cfa2839adcfb2e9a9954762f736fdd25493d2bd5bfe87da5fdbc490d0e62ac432e6e2728c2f875a2f5583b4b7a1ce8edef0fa772ed98a50e5a837f9904ef0a4855f35a626"}, &(0x7f0000001000-0x4)=0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x2, 0x2da, 0x0, 0x200, 0x4, 0xff, 0x0, 0x3ff, 0x0}, &(0x7f0000d27000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000782000-0xa0)={0x0, @in={{0x2, 0x0, @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]}, 0x0, 0x9, 0x40, 0x5, 0x21}, &(0x7f0000000000)=0xa0) 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) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1, 0x7, 0x8}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c19000-0x8)={0x0, 0x401}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x3, [0x2, 0x7f, 0xc98]}, &(0x7f0000000000)=0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000eaa000-0x18)={0x0, 0x5f, 0x30, 0xffff, 0x40}, &(0x7f0000803000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000023a000-0xcf)={0x0, 0xc7, "015b92dd0132f43060f3dcbace8c37f77224520f675f34bd3474b28c3ff4ee12b1931b1a2fc2aef743a6670154abcdbe2fd31627f1e2c08eb39baa63b3237b1a84d295ebeff4bbb27757a526fc1281e67605e63ac32eef04091cbf09fc6ae84c958d82e8c780da63321c0c26a005db02739985e7c5e242a35140cf98a4031af5ef129886ea9b34b92eebc7ded486be6ba925c4accaff6365105284dc95cbbf68db4f8a7f617f2f757ec1a60fe18374abef6fafe4e1a65bbf04da4d1874b4956ef3b08422d3b207"}, &(0x7f0000000000)=0xcf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@in6={0xa, 0x1, 0x80a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000cd1000-0x40)=[{&(0x7f0000000000)="0ba1520af9b5d26bb07dd72e6f2ef955d0882907d708179ff20462a1006ce27c44ea099ce9589cf7fabc133c1a7a1248992c76d17d6691477555961283a669b43f63d737847aa1260a82e4710daa239b637926d883877063c694897b3b47e1106dd3e8f52e8a7eb2429eecbd247877400858ad6d015f69907f2a330a18693eda210023dc1a94fc725aff5f107977125663f46ad718a2cc6a16cf3bf8f60b755cd3505a24e531b78e89dbe6db940775adc320bc5fbd27102a37bcb792bc598c12ae97aada0018c99eb383b0", 0xcb}, {&(0x7f0000000000)="5609cdca053a4f79d0a94efde5405a310b2f89ead76a9b6c4e9d55bf9672507cffd82cdbea88555102476062eef04ec3", 0x30}, {&(0x7f0000000000)="bcd9ffeda4091bdb97b2095aa6f8bb4b4c6c5d493175e00645b14a1a37836aa121dfaec055eed27e0c1d777fd574cf22dddd2a0b46154f712391a4267156f923f6092236f72f5165c3d011ea1278798552bfeada019d5b74f5ba6b52ad620d952909f7c7c2f149d79369933716a7d201067eb4dcf6d77924f5d5dc4fd156a76f58a98c", 0x83}, {&(0x7f0000fc1000-0x76)="86843d35fa15fb8d862b6454361359aea3534ce35d84f69d16f9d140d21fcd8480e252c9b8094f3d271a3445ea0c640350b5a78222fb8e43e0ad6f07cec461f2710152cd46573582ba4b36d9086b62bfad9c4766b6bd8e7fe25ebe85de330f1884985931ce72ca96b4b43d744264e8c442c9ed7ac1e8", 0x76}], 0x4, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0xb51b, 0x1, 0x1, 0x100000000000, 0x3ff, 0x0, 0x800, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x7, 0x7, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8004, 0x9, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000000, 0x208, 0x2, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x20a, 0x8, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x13d8, 0x9, 0x2, 0xfffffffffffff050, 0x0}}], 0x120, 0x4000080}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000bf3000+0xe91)="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0x1000}, {&(0x7f0000fec000-0xd3)="4f7af140ad1240c1e3d76ea3c45ef0249b7cb2c51aaeafe4c3a7f4d0c9f8041685db52fbc003b15f43ec071fcba66a1f4bae71c02ecb37a2ec382c279d5657717f0f08dff26953becd5a5802477438f2a94af29b66a872d52be5f811ff756704d26d36144e99879619853adc8f3bda2674983678cf99b68470ef8b479a58bce24bbf64e32a71e8ddf3537f6ad3107ec288f7dc74126877484ab089fd94c0063d46adfbf00d8eed62da0e361bba19f91e6f71e38a89b6318ec7b8a21c45c16227668c3b96cac664b7755f9faf82997b601a16cb", 0xd3}, {&(0x7f0000000000)="1a5a4a6bad546befa31800a707f947185a84f233683fe76f4c07d6117f6726981ba88b558ec2c95e9772fe39e69bb380b00c24262e979c28a8f74f2ae970e1", 0x3f}, {&(0x7f0000000000)="dd3ad359468d8845d104336f4371b4f542013d2d9ca8eb394acff71564ff44ba21aa10fd9e0f3196eb1caef77f90c6baed02aeaef9a9e0d2fa22f7b53cab041c0080497f1a58335e80ad121bb62911cbd661fa714a934a160fbe7910bf5a6e1759caa724101e9f6efd5ed04926", 0x6d}], 0x4, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0xb3, 0x9, 0x1, 0x1, 0x80000000, 0x6, 0x80, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x800a, 0x3, 0x9, 0xfffffffffffffff7, 0x5, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x1, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0x8001, 0x0, 0x34, 0x1}}], 0xc0, 0x10}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="d375bde2a29974b52292cb511315017ba509ad05d47a453e481628b20088090d3cd1dc51afa0b169ea0c3bc70cf61c25fd5abd1a57ce797b60ae3bdfcf78ca428e9cd357be6c164a043b9eb1f556cecaa170a29333b292d5895e6fa9693f01fe6218e27259ce533873ce43391c45b9d96b2fcbd0829f32093c17ad0e694d1a58287a6fb90b800e", 0x87}, {&(0x7f00002c6000)="20ccd169b3219a8e56b8fea809d7d70dd878a898c905375624605b6628bdde03423b0892dc8b2120e3ef0da01ef04c50d99eba032b0164da62ae4274f6837a15f01ae287e3b9fea6203a1577551dc794bd182c034f4aeb718512ef53409fd54776a13bdc0108142938d6d9db11d583bb41819be4cec189030418caeae82c804d480d7a24fc36cd1f9db49cbc6b6b5f3ecf6d14964afac061e16355275759fe3f3a7dd6ea047f87652767be5f2a7aa966aadf65c1c44a0d795d89542c4ac58614bfd6ffdbc0f0685f7a6221d0dcbbfc4b6c3e38092e2db4a9b62f00257c18444cf73d0f77016d7cb2348a3b2246ee00feab1b671c", 0xf4}], 0x2, &(0x7f000052c000)=[@sndrcv={0x30, 0x84, 0x1, {0x2e, 0xfffffffffffffffb, 0x1, 0x512, 0x7, 0x411, 0x1, 0x100000000, r8}}], 0x30, 0x8040}, {&(0x7f0000000000+0xb4b)=@in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7}, 0x1c, &(0x7f0000c77000)=[{&(0x7f0000339000)="25e4416518e85e1e1ca03ddf8ed5e42d25598da48e47069620b5e9d3ea12b1390b93739ae44d107608a15997fafa5fb8092b99d8a046f8098d98e9053b2ef78d7f2f6f85b82d1caa391541b1", 0x4c}, {&(0x7f0000f5f000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000001000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0xbc00, 0x1, 0x4, 0x5, 0x3db39ccd, 0x800, 0x1000, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x5, 0x1e83, 0x6, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0xd4f, 0xfffffffffffffbff, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5229, 0x8, 0x9, 0xfffffffffffffff8, 0x1f, 0x8, 0x3bc, r12}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x3f, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x6d07, 0x8001, 0x9, 0x83, 0x6, 0x9, 0x8, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x1, 0x10000, 0x0, 0xffffffffffffff01, 0xad6, 0x3ff, r14}}], 0x150, 0x5}, {&(0x7f0000c6c000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000093000)=[{&(0x7f0000000000)="658cf637541bd2a34df56e6262d77db4232795ec06bf9c1e3b555ed6a6534120f35a97c72e15a42bd5d0dfe694494c392c5a438d74c98def02b7552546557bc84be54b3f3dcbf29d81e57bed1cc512dc716a06effc56aed549778301577bf114d9da598c154172a08d11c699bb80fe3789a9b16b609f312a0d72430acd4cb60e3f73f7a7adf33087b17f11e08836cb5cbe408244fb77318ca95987c76d702a71f34e8e267debe9e8e434b9ccf4bd8edb4950946f8a154d08c117c999dc5fa75f2d09b5c986155222fd5120ddc0cfcc2f9197e0a283d4ceb8d294a23051c2529a990bbff40f6fd42218a09e0e850821e3962e576752", 0xf5}, {&(0x7f0000000000)="0018830afa136dbec890feb90a6900b6b3acc600b41cf7d13f4083da743631eeb672a3d91edcebb2cedb9ebdf3fc3ed0511d6b53a07b7bcec20d8171c45c06230bcdb13b271b0a942ae11ded4f8e1dc0e9e21a572c38ed547a6da56e924ea65423b40acb0dbf8a0b4af456d5a58da86698672887b6b0983b71da4c8484348861c004285bce532752a7b7c2d823a9", 0x8e}, {&(0x7f0000f79000-0x48)="250d3adfd20b65b0cbdc1341a13d75c47f6c3403aa9fa546673e52a1091bf8cc36a9ccc171faf4418c789737d2d6edb7cf2bb69e3731bf96ac6c6813cb82832c8da4d123ba1002fd", 0x48}], 0x3, &(0x7f0000022000-0x150)=[@init={0x18, 0x84, 0x0, {0xff, 0x7, 0xfffffffffffffffd, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x0, 0x4, 0x100000001, 0x609, 0x8001, 0x5c00, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xffffffff, 0x200, 0x1, 0x5, 0xa9, 0x200000000, 0x6, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x2, 0x800f, 0x1, 0x7, 0x0, 0xe1f, 0x2, r17}}, @sndinfo={0x20, 0x84, 0x2, {0xb6df, 0x201, 0x81, 0x6, r18}}, @sndrcv={0x30, 0x84, 0x1, {0xf3f5, 0x1, 0x200, 0xfff, 0x400, 0x1, 0x3, 0x80, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x201, 0x7, 0x400, r20}}], 0x150, 0x20000000}, {&(0x7f00007b0000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000fad000)="8c50c81e3a8f559ff0880d3f3489f1c586ddf6bccb31ce99ce43f4e93f3848870655248180033fd0b65b55c7b61582612a03e798afafcc5d5406ef55cc33801d8bc8a1002d8685c49121d6e305f9581d7e79789767aaef3210e69d38256b20efe67408177c4243cc878ecb16e3122421f9b50dc82b025dde50f1a257e8bd53b78112c96c51a478b1e7babdf70412ddac169252f1f64249b20726ef4630022e8c0cccda2d80388b4922d3d604c430692da1f9e73515652437e4e7426ccd6b556f2e2fdf278e0f7f74d925f7191f54", 0xce}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0xd4)="aeda9cde9d463aa87a0b7f5b04099e024ec1cc51ba41589b3a8411fae6964c5fde9d63f67d347451d15488f634624b8c89ad5378ce7abb92a82a76a07ed4834214c3a05428a8c63ea358492fc94134a7fce36e70d38aba235c5ae80191703969d80c3deedb85b5c0a4a772ba9bd5e18bd0ab1447343ad7e885e095300218430951b46a96a663be975cfe18be2d00d3695776dc2aba8bcfa87b840403b3633f59c641e2d619b2304f5445bc3ebae28b557333b71e89adcb74d7dd5f46dcaed277a11f22db2e55083c4adec6132644cd6e6dbd013d", 0xd4}, {&(0x7f00008e8000-0xa0)="f0afa8e40cfa490b778bdac62a8d9cb41c6f1f39ae9f61d8611747db618f303ee955d22f80c9a6c45b861979f0b493f1c54346de94fb5ef0a24b25636b3d2e5f812705fa2e9e082dfbec00e976406ae00bf83d82bcabd5b34f4de5852399fdd3f23a92e97a832aa31739e444b65cd8f09e9606458d9a3c75e1f304770e9d52447c9e109c0f7d4da00fa4a96acacd3b3251c4b8b85c013be1501834099b6bf7f2", 0xa0}, {&(0x7f0000001000-0x81)="308c7ca6527b29a9e7ad59e76331633d9b574cd71a96ee4bbea4befd7f4455da1e07ca0333b53712647d9ba47805e3c7228c2c13d961b203d244969cf29cee6b1e3de871a0d47bd5162cca031a1aee37a6b0d436faced446f869d5534e7a2d58b36220cf9e722b76fe7857fd2b00f75ec2ea2f82757b1293cb5f185fb9505c4fe9", 0x81}, {&(0x7f0000a17000)="d2f14011b8cc0a526666ac3994366953b0bafb910e1aa90748c34a9169b27968178c8731e692795a094acd33df2360164a12f933ffa917b1d68e8ce95b45fbc80e1b9be554352aa40fd5925ba9265c2b1b6c907e896555267062481712bf904bb1b6175ec3d8a2193a12cc0f6d615eebc36507c0434caa4e04bbdfd8454695687dec3c4c7aee3981a91a0bdddff575cc36bc521224fa6637b5a6515ff7a1ffc25c2cef16eeeec7c079fdd701763bd6be705a6ebe669c36e83e4da02eca1bee", 0xbf}], 0x6, 0x0, 0x0, 0x8040}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x9}, 0x1c, &(0x7f0000884000)=[{&(0x7f00003cf000-0x81)="4e4e97b02a3e4b892a41d4f1837c5ab08f3f502404cd069c27ac61e7101c57199bdbb1c31d9c605a4f8a47c91e70fea8b824de07cc5c6f65be5bed04d9582140edd5b6310793a6f1de60282c78e18e768554535644bfb9e98ba4e7c616a31fe2c6503866ed01a3205c573f5a843b2664aa6db699ede2c2a04ddfaf5d56c1d044ea", 0x81}, {&(0x7f0000001000-0x38)="22fc88df169985c9d2d1b8423fc7fb6d4ad52c2d4513b880cf67f9da6f2f262bccb9027abf2f860dd8b405d4bd2217c4392b290fadf0a92a", 0x38}, {&(0x7f0000001000-0x1b)="3352fc180e5fae706cb5fe8bd73ec69de6a51fa6a08bab8cc0821e", 0x1b}, {&(0x7f0000bfa000)="f046fe2489ca0e649f7fd5afc649ae06b971a4aad0849411b5de252d6971fa4fd6323501cba94b0f61f501d9d6296c", 0x2f}, {&(0x7f0000479000-0x1000)="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", 0x1000}, {&(0x7f00000ca000)="2a1a86e962293523e8eb88361aca8f80148284f7934b7891790366ab511e62dd30d0eafe52599acc6c95abda9eb9b8d5f0a581df91e406f593c87c74be32d9eb00987c006d54c8c5d7d5c6446bef1aaa31ce0921dbb44cbb1b85c8704b58794b0a5c1115aad936d3035dec98947a54abba1d381570b28d743dd6f50f2605f36ec6f5bfdad82fc6bbdaa3b326d0a14afd347f34cca9dc87eb74bee76e2f835538cb25e3abbe17ec84d393638763c288", 0xaf}, {&(0x7f0000001000-0xd)="cff19de2e831b01d6ba7ffe25e", 0xd}], 0x7, 0x0, 0x0, 0x20004014}], 0x7, 0x4000000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r21, 0x107, 0xd, &(0x7f0000004000-0x1c)=@req3={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x1c) 2018/01/29 09:43:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000175000)=0x0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dde000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004ea000-0x10)={0x5, &(0x7f0000d89000-0x28)=[{0x2, 0x7ff, 0x4, 0x0}, {0x7fffffff, 0x101, 0x10001, 0x2}, {0x10000, 0x0, 0x422, 0x2}, {0x5, 0x1, 0xf3a1, 0x7}, {0x2, 0x0, 0x10000, 0x7}]}, 0x10) llistxattr(&(0x7f00004ef000-0x8)='./file0\x00', &(0x7f000053b000)=""/219, 0xdb) r2 = syz_open_dev$amidi(&(0x7f0000681000-0xc)='/dev/amidi#\x00', 0xfb, 0x10a80) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00009ff000)=r0) 2018/01/29 09:43:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00006f7000)=0x3, 0x4) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000677000-0x8)=0x101, 0x8) 2018/01/29 09:43:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000f09000)='/dev/admmidi#\x00', 0x3, 0x109000) write$selinux_create(r0, &(0x7f00000ea000)=@objname={'system_u:object_r:hostname_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31, 0x36, 0x20, './file0\x00'}, 0x55) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00002a6000-0x18)=[&(0x7f0000271000)='-\x00', &(0x7f0000a5c000)='system\x00', &(0x7f0000b45000-0x1)='\x00'], &(0x7f00006fe000)=[]) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00003ec000-0x8)=0x38) recvfrom$unix(r3, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) process_vm_readv(r1, &(0x7f0000bff000-0x10)=[{&(0x7f000004d000)=""/252, 0xfc}], 0x1, &(0x7f0000c6f000-0xa0)=[{&(0x7f00002f1000-0x4f)=""/79, 0x4f}], 0x1, 0x0) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) setxattr(&(0x7f0000a84000)='./file0\x00', &(0x7f0000c9d000-0xf)=@random={'trusted.', 'system\x00'}, &(0x7f00001cd000)='@{mime_type}/\x00', 0xe, 0x2) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000868000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e74000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00007fa000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a0000)=0xe8) r6 = accept(r3, 0x0, &(0x7f00008cb000-0x4)=0x0) r7 = syz_open_dev$sg(&(0x7f000048a000-0x9)='/dev/sg#\x00', 0x2, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r7, 0xc04c5349, &(0x7f0000526000-0x4c)={0x9, 0x7, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r4, &(0x7f0000e1d000-0x14)={0x11, 0x10, r5, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) r8 = syz_open_dev$vcsn(&(0x7f000046a000-0xa)='/dev/vcs#\x00', 0x200, 0x501080) accept4$netrom(r8, 0x0, &(0x7f00005d6000)=0x0, 0x800) bind(r6, &(0x7f000006e000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = dup2(r2, r3) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TTUNGETFILTER(r8, 0x801054db, &(0x7f0000b29000)=""/4096) tkill(r1, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) ioctl$DRM_IOCTL_GET_CAP(r9, 0xc010640c, &(0x7f00007c9000)={0x80, 0x10001}) 2018/01/29 09:43:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00007fa000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000025c000-0x4)=0x1, 0x4) pipe(&(0x7f0000f51000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009a6000)={0x0, 0x5a, "a1545d81569a313bdc657251d580d72b5878f020c130ab63d4fdef1919d68efa6f87f6dc25a37f129c2014fa5019e41269476398848f5b5a0f3e6b789bbc9034b1602e22e60cf8212983c5696dbe09e3fb26515cfff391dbdf60"}, &(0x7f000012b000)=0x62) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000401000-0x10)={0x3, 0x4, 0x9, 0x1, r4}, &(0x7f0000ed8000-0x1)=0x10) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e30000-0xc)={0x6, r1, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/29 09:43:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) close(r1) 2018/01/29 09:43:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00002e9000-0x53)="62b5e8a0db8a5eb43025d0f9c45b60b80b10930d8808f1c367f1f8a6f8288092ff3609e215e3d2fdb1de51f486c3a3ee9af45fbb16a304eff50c865e55a2a6a4f93b52bb8a7c76092fcffe3068d4d7c2445c98", 0x53, 0x8804, &(0x7f0000b78000-0x80)=@generic={0xf, "d81d728ba8f6b5cca163eca3133ac8a693d68bef01f7647fb2a9c9e8544ea3f10324e2aeef678720e47126356ab0ddc7cbeece824611ec09da915a57367c39e5ac236973db90e4fbf4740880984c22b20db6dc92e56a3e879acbc2be7dbd563e1e7e0e68089f599d615ebd1aaae5af73b2176702f4456eef8f9429e2fa1a"}, 0x80) syz_emit_ethernet(0x3e, &(0x7f0000718000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d6a000)={0x0, 0x0}) 2018/01/29 09:43:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpgrp(r0) socket(0x10, 0x802, 0x0) add_key(&(0x7f0000b4f000)='encrypted\x00', &(0x7f0000e4d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f85000-0xd4)="6a261a3487aaf98a006fb6da91208e718c97d4a1753e1abfebf70cef84436c956401372f1488ad6a9ffed48090b6248414851747a05861ade5e5ed115fde3a8d492b1e7f28667a4c65148a1085089adec44fd9e3ae3b09d274a50782d7659bc4a37bce2e94d8fd29e6f4bb622f4af288dff031bced0dbd050601f91201855f0a868eb58ac374d6d57c0aaf5c15ffea18f97e05fbafc84da9f44821ad44fcf84a5267e9fd576cd364ec9d30c03248f3cd54e9fe46bb903f53cec43f8eaddc662db2b62a5d7ad9ef36d9f44b3544f8d4de58c216e0", 0xd4, 0xfffffffffffffffb) 2018/01/29 09:43:30 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) mprotect(&(0x7f0000069000/0x2000)=nil, 0x2000, 0x10000) memfd_create(&(0x7f00000d1000-0x1e)="2d40bd766d6e65743176626f786e657430766d6e657431776c616e302700", 0x0) [ 74.583845] audit: type=1326 audit(1517219010.248:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12214 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 09:43:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000172000)={0x8, 0x8, [0x0, 0x0]}) 2018/01/29 09:43:30 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f0000028000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f000002a000-0x68)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @void=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000002d000)={0x0, 0x0}, 0x80800) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000001e000)=0x0) accept4$vsock_stream(r2, &(0x7f0000011000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, 0x80000) connect$ax25(r1, &(0x7f000001d000)={0x3, {"850d363b6df328"}, 0x3f}, 0x10) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f000002f000-0x8)=0x0) bind$bt_hci(r0, &(0x7f0000025000)={0x1f, 0x6, 0x2}, 0x6) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000002e000-0x8)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r3, &(0x7f000002e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f000002d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000001b000-0x10)={0x0, 0x0}, 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/01/29 09:43:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de8000-0x5008)=@ethtool_per_queue_op={0x4b, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b6b000)={0x0, 0x1, 0x2, 0x3}, &(0x7f00004de000)=0xe3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000084d000-0x8)={r1, 0x2}, &(0x7f00001ab000-0x4)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cf9000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006aa000-0xb)='/dev/audio\x00', 0x45a003, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000195000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00002d5000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_tcp_int(r2, 0x6, 0x3b, &(0x7f0000265000)=0x0, &(0x7f0000a85000-0x4)=0x4) [ 74.640761] encrypted_key: insufficient parameters specified [ 74.649727] encrypted_key: insufficient parameters specified [ 74.715493] audit: type=1326 audit(1517219010.249:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12214 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.743159] audit: type=1326 audit(1517219010.277:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12214 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.770875] audit: type=1326 audit(1517219010.277:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12214 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.797612] audit: type=1326 audit(1517219010.277:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12214 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.822727] audit: type=1326 audit(1517219010.278:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12214 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=101 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.847324] audit: type=1326 audit(1517219010.278:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12214 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.871956] audit: type=1326 audit(1517219010.278:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12214 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 74.896480] audit: type=1326 audit(1517219010.279:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12214 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=53 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 09:43:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000d86000-0x8)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000916000-0x40)=[{&(0x7f0000760000-0x77)=""/119, 0x77}], 0x1, &(0x7f0000f1d000-0x70)=[{&(0x7f000060c000-0x79)=""/121, 0x79}], 0x1, 0x0) 2018/01/29 09:43:30 executing program 3: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001c4000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) r2 = accept(r1, &(0x7f0000dbd000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d5b000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x8)=0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eed000)="0f", 0xfc9c) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000eef000-0x8)={0x0, 0x7}, &(0x7f0000329000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00002dd000)={r3, @in6={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x47d0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x10000000000000b5, &(0x7f0000000000)=""/81, 0x51, 0x3}, 0x40002106) 2018/01/29 09:43:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000000a000)=0x7f, 0x4) fallocate(r0, 0x2, 0x80000001, 0xe) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005a1000-0xb)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000089e000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000028c000+0xbc3)="", 0x73, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000bf8000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dff000)={0x14, 0x1, 0x8, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x44000) 2018/01/29 09:43:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00002aa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x101000) bind$bt_hci(r0, &(0x7f00007f5000-0x6)={0x1f, 0xdcf3, 0x0}, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/dsp\x00', 0x400, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000001f000-0x4)=0x3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000349000-0x9)='/dev/ppp\x00', 0x40000002, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000ccc000)={0x2, 0xe1, 0x55, 0x8, 0x86, 0x7fffffff}) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000056000)=""/246) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f000022f000)=0x1c4, &(0x7f0000d02000)=0x2) openat(r4, &(0x7f0000b1a000-0x8)='./file0\x00', 0x400000, 0x102) 2018/01/29 09:43:30 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce1000-0xa)='/selinux/checkreqprot\x00', 0x608000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000059d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000086e000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000926000)='/dev/dsp\x00', 0x50000, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000fc2000)=0x4) r3 = creat(&(0x7f000076f000)='./file0\x00', 0x11) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00009fb000)={0x7, 0x0, {0xffffffffffffffff, 0x0, 0xa8, 0x3, 0x78}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r2, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000df3000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ca9000-0xb)="73797a00007200056b00b5", 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x400000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 09:43:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xffffffffffffffea) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='D', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1a4) getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000ce3000-0x4)=0x0, &(0x7f0000b0b000-0x4)=0x4) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2018/01/29 09:43:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000673000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000148000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x0) signalfd(r2, &(0x7f00000bf000)={0x96cc}, 0x385) getsockopt(r2, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) bind$can_raw(r0, &(0x7f0000c33000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/29 09:43:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000473000-0xa)={0x0, 0x9, 0x1, [0x9]}, &(0x7f0000521000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000630000-0x81)={r1, 0x9, 0x79, "f81f6ddc11d6ecd1f68d32804a26f27dc6497afc846bbd3a1c540062e1f58b2b3e2804591f19dba4cce083cab33aefda3fde41dd914d008e5e1b471bec8ac2375e1f4871b60afb557e96e5ca8be8b3c118a9536b0f696df3197d79ba12dd75a80e14fcc2abd9f33c4b09106afaa9861e5b8833a48df64661c1"}, 0x81) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000018a000-0x2bc)=@updpolicy={0x27c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$amidi(&(0x7f00003d4000)='/dev/amidi#\x00', 0x9, 0x101480) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b92000-0x12)={@common='eql\x00', 0x80}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000f14000+0x61c)={0x5, 0x9}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c1d000)=@assoc_id=0x0, &(0x7f00001bd000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f3c000)={r3, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xf045, 0x9, 0x72, 0x10}, &(0x7f0000447000)=0xa0) 2018/01/29 09:43:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f000024d000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) r3 = dup2(r1, r2) recvmsg(r3, &(0x7f0000638000-0x38)={&(0x7f0000c4c000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c1000)=[], 0x0, &(0x7f000027c000-0xbd)=""/189, 0xbd, 0x0}, 0x0) clone(0x0, &(0x7f0000551000-0x1000)="", &(0x7f00000e0000)=0x0, &(0x7f0000586000)=0x0, &(0x7f0000ddf000-0x1000)="") fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f000073b000-0x18)={0x2, &(0x7f000092d000)=""/49, &(0x7f0000054000)=[{0x1, 0x19, 0x2, &(0x7f0000b16000)=""/25}, {0x0, 0x56, 0x100000001, &(0x7f000013e000)=""/86}]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000d07000)={0x0, 0x9}, &(0x7f0000b41000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000a2000)={r4, 0xfffffffffffffffe, 0x2, 0x3, 0x6, 0x3}, &(0x7f0000e15000)=0x14) 2018/01/29 09:43:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000045e000)='yeah\x00', 0x38) shutdown(r0, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/dsp\x00', 0x40880, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000a22000)=""/45) 2018/01/29 09:43:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000094000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003db000)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_bt_hci(r1, 0x400448e7, &(0x7f0000c8f000-0xca)="5a89dafb482358cdbc1d1cd2350adf6aaa239513e17bd3003623dc764789affa80c96fe156f6d2fb225289febc6968a1130d4273f10ae23a7f040035422eccb4da3e1324f5e854cb2625d92de685ef45a62f90f7ed196eff27bbafd573e2b6c467bbf9164076da48584dc0478d18105e006fbd6f4056daaaee20c7a2664f997b482129dc756d39da127b27a13786b352ee87aadbc0e8e4132283a33506ef13be994d18ce2b7fc30ccdc613b1e821259fd67f00305801254f8a7278a561e933a9dfad5a93fc975678a20e") r2 = syz_open_dev$amidi(&(0x7f0000e06000)='/dev/amidi#\x00', 0x3, 0x2000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x2)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={r3, 0x800}, &(0x7f0000000000)=0x8) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2) write$tun(r4, &(0x7f0000001000)=@pi={0x0, 0x9000, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [{[{0x9100, 0x73, 0x89, 0x101}], {0x8100, 0x0, 0x0, 0x1}}], {@mpls_mc={0x8848, {[{0x49, 0x7ff, 0x940, 0x318f0ee1}, {0xb79, 0x3ff, 0x0, 0x2}, {0x80000001, 0x101, 0x6, 0x1e}, {0x5b, 0x0, 0x200, 0xff}, {0xffffffff80000000, 0x0, 0x7f, 0x1}, {0xffffffff, 0x9, 0x1, 0x7b}], @ipv6={0x40, 0x6, "063406", 0x1247, 0x73, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x3a, 0x0, 0x89, 0xffffffff, 0x0, 0x6, 0x3}, @fragment={0xf7, 0x0, 0xfffffffffffffffc, 0x177, 0x0, 0x2, 0x2}, @dstopts={0x21, 0x21a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4, 0x8}, @pad1={0x0, 0x1, 0x0}, @generic={0x8, 0xa8, "930c68a3fb1c157db6c65f6c265804d010f02e61765acef4b86a102c81e2c843122f09d09d03db0baf9585f3a1a95890c4584fcd662ab2ae6d9eb1af20d07e103b9fee94d1202e28cb7bcf6f21f2e4574d1faa9d4c3f03dce3208b2c10f287c55e3774d06bd22da264812521507a320bec9bfdeb9b7b048883c3479eb920dcf3423f1572e895b85298aed6adf5fbc7b28581c39d874c37f1ce007cc0d12ef371145e13a7e85c3655"}, @jumbo={0xc2, 0x4, 0xfff}, @generic={0x9, 0x1000, "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"}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x32, 0x0, 0x8001, 0x8, 0x0, 0x7, 0x2}, @hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0xffffffff, 0x8, 0xff, 0x8000, [0x10000, 0x40, 0x10001, 0x9]}}, @enc_lim={0x4, 0x1, 0x8}]}, @fragment={0xff, 0x0, 0x0, 0x3f85, 0x0, 0x7ff, 0x1}, @routing={0x3b, 0xe, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x1d, 0x4, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0xa, 0xfffffffffffffffe, "c7c6bc", 0xfffffffffffff800, "64e839"}, "2f9bf6ab0fcc04289a4d81b03cbeced441df4d65c1a0ecf71afa37b2acecad0c1ce1bcf26d563a73585e5c47b6d9c70d33c5586b19866fbdff5433878283c9ae7c4b0ee68d7e30dd8473d30076bf9622a984be8ad7678190e30522690ad154fe769790"}}}}}}}}, 0x12a1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000d39000-0x26)=""/38) [ 75.291578] ptrace attach of "/root/syz-executor5"[3733] was attempted by "/root/syz-executor5"[12253] 2018/01/29 09:43:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000fe6000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4a75853cb911efef550b95886856e549"}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/29 09:43:31 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000002a000)='/dev/dsp\x00', 0x4000, 0x0) getsockname$unix(r1, &(0x7f0000663000)=@file={0x0, ""/4096}, &(0x7f0000a35000)=0x1002) r2 = shmget$private(0x0, 0x2000, 0x20, &(0x7f00005f9000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000acd000)="97", 0x1, 0x0, &(0x7f0000acf000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ace000)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) rmdir(&(0x7f0000338000-0x8)='./file0\x00') mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ad1000-0x1)="ff", &(0x7f0000acc000)=0x0, &(0x7f0000ad0000)=0x0, &(0x7f0000ad1000-0xa0)="ad0a48d7ea809b1fbee254bb837f86e59714736ee28c2c61026b7874e9f646510c7197ed9210a41ec80806d26d0b4f031a94041c3af2e9e10c212b7c161e01f40c2f342a9db258019a6ff7b3567eb278c6c162fd85037ea01785a3220869d8dcd8e160993a1fb68b94e7f00b7ab8aeafce01f1316e7147d01311a5d8f354b9503179325d268dd5c961f371644bd133de89072fa48a59c39e2a2a1a31ee1e1c19") shutdown(r0, 0x1) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000ad1000)={"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"}) 2018/01/29 09:43:31 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00002d3000)={&(0x7f0000d26000-0x1c)=@in6={0xa, 0x2, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, 0x1c, &(0x7f00008f2000)=[{&(0x7f0000d25000)="ddac0033396b8a952eb0709f896c2bd563055a807eb6518ee17d2fba585e6635ab394eec373ce9c08a610ebf5e684b9882d620f435eea10eeaf1ea6ac9cbb4ec4458f9641a0fc1e9c88afd119c523c1dd56e6f74d8605fdd23e5f0530a62cf994a2244cdf37979014da473be49c7a00c550a59f37f591dfc30ac08e7de8eba1097be85bd0a", 0x85}, {&(0x7f0000d26000-0xb0)="bc1e593d129ee10b41f194eab27424d20fa204398c19ca534ca07d6b4aae41ad1d0c437e94d94aa4f2f0e197641c736d3e92369e9903b6a1d7c753784ba42a85d6069490bc1c5530dd0958796f012cdde9ccf2608a79a83c7f5072450312ee3b9b42b5d40eaa76f63214c5e4f5810574cb88a642974f3487bbe5c3d03684e67c8781d912d904fdf4571e8a231c70c9e60db349bcfcf8d4cc19d1fbe36a5a64c8a923c390e34d682d0fb9019501243d0f", 0xb0}], 0x2, &(0x7f00002d2000)=[], 0x0, 0x80}, 0x4040) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000758000)={0x0, 0x0}, &(0x7f000095d000)=0x8) [ 75.340968] ptrace attach of "/root/syz-executor5"[3733] was attempted by "/root/syz-executor5"[12270] 2018/01/29 09:43:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r0, &(0x7f00000b2000)=""/4096, 0x1000) 2018/01/29 09:43:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e9000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000026a000)={0x57}, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r2 = syz_open_procfs(r1, &(0x7f00003d9000)='attr/fscreate\x00') write$fuse(r2, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/29 09:43:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x7ff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000204000-0x10)={0x3000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000794000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={r3, 0x0, 0x9, 0xb9e3, 0x6, 0x3ff}, &(0x7f0000c1f000)=0x14) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000043e000)={0x0, 0x1}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) flock(r2, 0x9) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000fb1000)=0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000ae3000)={0x1, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e3e000)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000182000-0x8)={r3, 0x6a358f0e}, &(0x7f0000f8f000)=0x8) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000f5d000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000075c000-0x16)={0x0, 0x0, 0x0, []}, &(0x7f00009ba000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002e1000)={0x4, 0x0, 0x5221, 0xd6, r4}, &(0x7f000007a000-0x4)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) fstatfs(r2, &(0x7f0000b84000-0xc5)=""/197) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) sendmsg$netrom(r2, &(0x7f0000ab6000-0x38)={&(0x7f0000605000-0x48)=@full={{0x3, {"07d142ac3cbae4"}, 0x1ff}, [{"dd1c595ab08f4b"}, {"b45af59c831194"}, {"2b222603a68e64"}, {"b55c7c4cb8880a"}, {"7293c541464fbf"}, {"e7f4ec5c7885ab"}, {"6b2b5ffc437c86"}, {"c3ba6543cacc1b"}]}, 0x48, &(0x7f0000e81000-0x30)=[], 0x0, &(0x7f0000e3e000)=[], 0x0, 0xc0}, 0x40) 2018/01/29 09:43:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000075c000-0x50)={0x100, @tick=0x82a, 0x4, {0xa710, 0x0}, 0x9, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000f90000-0x1c)=@req3={0x9ff, 0x3, 0x7, 0x1d, 0x70000000000000, 0x3, 0x6bf}, 0x1c) 2018/01/29 09:43:31 executing program 1: mmap(&(0x7f0000000000/0x114000)=nil, 0x114000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ce000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000065000-0x10)="718a15746fe0d7a32161947d00000020", 0xfffffffffffffcb0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000018000)=0x7, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/01/29 09:43:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00003e9000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/01/29 09:43:31 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000+0x1eb)="e0f82a4698fd09e7f5b50488aade98b637f7bea3e2923c582fa8acaea8ba513d73c8e1e020bbff4591af5606ad145133e951da935e9d68e1b776d4b3488d02d14aa6f3dfb3647afd285d0a254f266052dce6dd6b00d92f896ffb521a184e99d83d18e6b54feb2c55d956806b99ecb81a700f7efa0817344ffcc19bf52e58bcc7ac099359b0e7d192a92fb90ca8f330799ab6c4887ff6adf6f4791375148f417cd861e27b4450b034dec643ce229d5a72b36a28a925444f6fe161744d9984a83b168798278fedcede75d435a46b7552bc03f2b88871ac0fb238d9d8f9b85cc710f9", 0xe1, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x10000000) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @generic="f1546f000000000000000003c259cc63"}}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x80000, 0x0) 2018/01/29 09:43:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00006d3000)=0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000000000)=""/0, 0x0, 0x2, 0x0, 0x0) 2018/01/29 09:43:31 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bca000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$bt_sco(r0, &(0x7f000073c000-0x8)={0x1f, {0xffffffff, 0x400, 0x8, 0x401, 0x80000000, 0x100}}, 0x8) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000707000)='/dev/rfkill\x00', 0x80200, 0x0) sendmmsg(r1, &(0x7f00001cf000)=[{{&(0x7f0000cc8000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x1, 0x2, {0xa, 0x1, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x6}}}, 0x3a, &(0x7f00007b7000-0x40)=[{&(0x7f0000c63000-0x2f)="1e36b3917fb55e33e798f39268860e8d7fc5b4def940c3c8937f69f91f907af10dfc3d5ec6b06b2cab0c9ce53e84e7", 0x2f}, {&(0x7f0000cbf000)="15657aaf252a4d65d560b68a7ec25c9cd7be4359aa14f766486a3a4e52a90add6b030180c436def461ea8070566e49f02b82926ad4e059c771a3eaca3108ca6ffd9757995fec5db70d8fc15b6f66885a4f19297c532e2a90d3ebccf347f5e30c86a4099d954e43eda348894d6ef6f2d48f7133cf71c19b1df559ffbc05edf0b679c512eccec49127a92494a86f4a3bbbf9e7fec1f7f7ecb43a6fc39806c1b82c29a8dc4ea613dacf9aec5b490a50e4188330e9e6ea63db73699ca47303f1437b7083d735b1ca1fe5d333f8e51d6cdd5e73f81b1537ad7f921fd1ae6b66", 0xdd}, {&(0x7f00000de000)="246a75aa68ed61a5a6407856ab73892e9ec99f460ceee98d3d231aa54f35ed50c2a6be10c89a4e2e75345f9397d335d04b53a91b5d0f894d1942fe3ea9715347df731e2ccfce146b730090b127e2073267980e7aa2b50ac1b72f335fa55566b46a5ee371f1baa585a4da1c8fe34e8645c9d1011b13f5e69c2945effa86356c91332bfba056ca5abee0a2f844785467411bfa608197ea0191d560d6ce32c6f62daf190b4bf31689e37bcfab14f48df3816b90063a55cb021aaa12c646ede0df6733550db3a2f3b95bd1476a379b7f6f1d2307d067e5f930c50f6c3a9d", 0xdc}, {&(0x7f0000ffb000-0x9d)="51b94f798bb006e3b66cd64853a2a30ef2299e92704739e76c5e28128594778ce260810f4c8f01b2b80691af75e206a755f8d2d74259716df768fb26935dd3b55557f0d59cab93b3fa699f24bb7f571b363d8f24470594b239d564e869b2d75798b45bde3ce1b86b50f58fbd5ecf872f7866b09556dca1ea38b46eab67a5d0c5e701089a3230fbcfb46d922655c1936076fbc8b076a14858cf5cc36cf8", 0x9d}], 0x4, &(0x7f000029f000-0x12d0)=[{0x100, 0x110, 0x9, "dd40f3069f35950c324b0221e35769c1e0303e75f9d581022ccf1fbf5d48899884fa651365b973aeacd87683f1244a1bca7d63f2625ac3761a784ea13cfa08e38783384476de854e193d4e43212378bab95514558942ba137e632c72d3e913850e13546c6ee4b0c2e8a45d8cc119b58fddb6bbc63b94dbe257b699e40b6d923883da4c3549bc529ab87abebdd91dbe544d68d3a1722eb4ba77474d14a9c347b99fb932643e384f07b7ebad1a953f568ccc005c75f77afe7acfa6b2c25b62cdec8f4533eefd0d8f23d1c47d84b13bf3f2a422ce9df7fb82e2638f60e234954499652d0ef684bf6e1fea59bd"}, {0xb8, 0x0, 0x69, "177db862f396a2c800549e09595e093670df25e6b1bdeaa6d324090a0fc21b0ba8959de472e42915bf01d05ad3f47fba8db1358b74752512b2e87bf5ec1fb8ea5e4eca3cbbc50a37ed1c1ce69059d8ff84096514ff840ece2e34df28da029e34be28465db5a2aa623f721b3aedff561a181ae94c96f26900982d9059066af552607f6efd98ea7f43844596180b87c8553feea89ea37ac372a1e746367c3fefa58e9a05f015"}, {0x50, 0x117, 0x578, "21f4158bc5f45f619873ef33bd14441b06738d3400bc384d49b66a92ccbc30626ad8f7b83857d2eeb04c1055807dffc0482a6374f267b8e248eb76fa11f7"}, {0x18, 0x88, 0x7, "4b9af15602aaa2"}, {0x80, 0x10f, 0x5, "c1b977aeab0b68935750521c4b5d4879209808fae8953fc2a2c0d5b4a4108c72d54b8ab99f669ebdf5e1490c8fd989f9dba603d8f405247b8a411fc7b1ca37b87329e444a562c101432eaa8ea9b4790a2cdc186b6779af76262c11b1ab5e77bfb90c74d22f7a383341f174"}, {0x20, 0x13f, 0xffffffff, "0bf33bf2981c28f56c"}, {0x1010, 0x19b, 0x2, "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"}], 0x12d0, 0xdc3b343425ce51cf}, 0x6}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000064000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xb300}) shutdown(r1, 0x1) getsockopt(0xffffffffffffffff, 0x8000200000000114, 0x5, &(0x7f000047c000)=""/0, &(0x7f0000000000)=0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00001fe000)=0x2) acct(&(0x7f00002a7000-0x8)='./file0\x00') 2018/01/29 09:43:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000002000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x2, {0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffff000}}}, 0x32) getdents(r0, &(0x7f0000000000)=""/90, 0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000534000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) connect$bt_sco(r1, &(0x7f0000eb9000-0x8)={0x1f, {0x4, 0x0, 0x5, 0x4, 0x7f, 0x1}}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f05000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000382000-0x16)="6e65742f69676d7049dd49c00b8076a76fdba4b9ab09") perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff3b, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f00005ab000-0x44)=""/68, 0xffffffffffffff76) 2018/01/29 09:43:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00004f7000-0x5a)=""/90) 2018/01/29 09:43:31 executing program 3: clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000ba7000-0x2)="") rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) socketpair(0x8, 0x6, 0x4, &(0x7f000098f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000002000-0xae)=""/174) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000a78000)={0xd2, 0x80, 0xcc, 0x55, &(0x7f00000f1000+0x9f0)=""/85, 0xdd, &(0x7f0000000000)=""/221, 0xc2, &(0x7f0000001000-0xc2)=""/194}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000)={0x7, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000cbf000)={0x3, &(0x7f0000c6c000)=[{0xfffffffffffffff7, 0x9, 0x768da263, 0x2}, {0x1, 0x8001, 0x9, 0x4}, {0xfc0, 0x5, 0xffffffff, 0x4}]}, 0x10) 2018/01/29 09:43:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000f09000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abd000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) read$eventfd(r1, &(0x7f0000800000-0x8)=0x0, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003e8000)={0x4c, 0x0, &(0x7f00001b9000-0x50)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x20000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00009b5000-0x48)=[], &(0x7f0000fcb000)=[]}, 0x0}}], 0x1, 0x0, &(0x7f000019c000-0x1)="9a"}) 2018/01/29 09:43:31 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) 2018/01/29 09:43:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d3b000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000096000-0x12c)=[{{&(0x7f0000eff000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000982000)=[{&(0x7f0000330000)=""/209, 0xd1}, {&(0x7f000078e000-0xa3)=""/163, 0xa3}], 0x2, &(0x7f00004bd000)=""/117, 0x75, 0x0}, 0x1}, {{0x0, 0x0, &(0x7f00001d2000)=[{&(0x7f0000eda000)=""/151, 0x97}, {&(0x7f0000f5e000-0xda)=""/218, 0xda}], 0x2, &(0x7f00006dd000)=""/208, 0xd0, 0x3f}, 0x3}, {{&(0x7f000090e000)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00009b6000-0x50)=[{&(0x7f0000281000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b39000)=""/156, 0x9c}, {&(0x7f000022e000-0x93)=""/147, 0x93}, {&(0x7f0000ee3000)=""/57, 0x39}, {&(0x7f00008d6000)=""/63, 0x3f}], 0x5, &(0x7f0000684000-0xf5)=""/245, 0xf5, 0x1}, 0x3}, {{&(0x7f0000603000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000dca000)=[{&(0x7f0000ada000-0x4e)=""/78, 0x4e}, {&(0x7f0000264000)=""/57, 0x39}, {&(0x7f0000a83000)=""/48, 0x30}, {&(0x7f0000c8e000)=""/137, 0x89}, {&(0x7f0000187000)=""/61, 0x3d}, {&(0x7f00007ee000-0x54)=""/84, 0x54}, {&(0x7f0000784000-0x8b)=""/139, 0x8b}, {&(0x7f000084f000-0x7e)=""/126, 0x7e}, {&(0x7f00000c2000-0xd0)=""/208, 0xd0}], 0x9, &(0x7f000031e000)=""/24, 0x18, 0x12000}, 0x1}, {{&(0x7f0000367000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009ff000)=[{&(0x7f00008aa000)=""/34, 0x22}, {&(0x7f00000c0000-0x8cd)=""/4096, 0x1000}, {&(0x7f0000962000)=""/0, 0x0}], 0x3, &(0x7f0000284000)=""/224, 0xe0, 0xffffffffffffffcc}, 0x5}], 0x5, 0x2123, &(0x7f0000ab0000-0x10)={r0, r1+30000000}) getsockname(r2, &(0x7f00008db000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000c8f000)=0x3a) r3 = syz_open_dev$usbmon(&(0x7f0000f2b000-0xd)='/dev/usbmon#\x00', 0x9, 0x4000) getdents64(r3, &(0x7f000076c000-0x1000)=""/4096, 0x1000) r4 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) prctl$seccomp(0x16, 0x2, &(0x7f0000df6000-0x10)={0xa, &(0x7f0000219000-0x50)=[{0x800, 0x80, 0xffffffffffff0000, 0x7}, {0x9, 0x27d6, 0x290a, 0x2}, {0x80000000, 0x8001, 0xf04, 0x9}, {0xff, 0x5, 0x1, 0x7}, {0x0, 0x9, 0x8, 0x1ff}, {0x8000, 0xe606, 0x7, 0x1000}, {0x10000, 0x100, 0x4, 0x1}, {0x3ff, 0x2, 0x20, 0x7f}, {0x8000, 0x800, 0x0, 0x5}, {0x10000, 0x3, 0x3cc, 0x173637ef}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000d3000)={0x0, @in={{0x2, 0x3, @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, 0x8, 0x100, 0x40, 0xf6, 0x100, 0x2, 0x99c, 0x31, 0x3ff, 0xd06, 0xfffffffffffffffe, 0xe1f3, 0x6b, 0xc82]}, &(0x7f00003fe000)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000018a000-0x12)={r5, 0x7, 0x5, [0xcf, 0x1, 0x7, 0x9, 0xcd2e]}, &(0x7f0000f38000)=0x12) add_key(&(0x7f0000169000-0xb)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c21000)="011a100020", 0x5, r4) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000644000)={0x0, 0x0}, &(0x7f000025b000)=0x10) r6 = syz_open_dev$mouse(&(0x7f000049d000)='/dev/input/mouse#\x00', 0x2000000000000, 0x0) sendto$ax25(r6, &(0x7f000076d000)="a80caa9342339f68cd608d97b8a343c6cffbd8f96c7138694f1a5fd4cf5554a76196ddcad5acf82d3450e9586e3c725a0dc023b08889bffdf4b72dddaba15a07396cffd4880497c1fee7df5348b5b57873b27e0cac187d0fd8bdf028933b0bbdd5", 0x61, 0x8000, &(0x7f0000ebf000)={0x3, {"1cdcccb0de1eb9"}, 0x81}, 0x10) recvmsg$netrom(r6, &(0x7f0000b10000)={&(0x7f0000884000-0x48)=@full={{0x3, {"5ae796da87b131"}, 0x8001}, [{"08192fb4d4f742"}, {"42fbb78931c37b"}, {"5d672f43d6b698"}, {"e0db3b6139cf7d"}, {"d9fac46c2a5203"}, {"66ae02c23090b6"}, {"130fcc91ca1472"}, {"5f3bb9a57c8a8d"}]}, 0x48, &(0x7f00008dd000-0x20)=[{&(0x7f00008ee000-0x95)="e19944e72cd45b255fcb87dac49087ca6205e0275275609bdddbdf2689970981798996abb3304455fe32dff1a2ff638d3eed01be53ef4d6b724feff302f68dab4faef316f4e23f4034e52f14d4f9fae13e4a2857cdea54ca0fb39814d5ba272f1c9e993ef8c87984b551cc8dfd86e35e421c65f74e81a35a0ec949caf7d4824bff5d05f26778e5e9df49f9c29fa2e0231af91d6d58", 0x95}, {&(0x7f0000cf7000-0x81)="746c0dd391a2438c2b170abb82a2faa49712afdc2c898f518c5cc3eb1f03bed6d94a03bfc18a351df6fc7d4ab63a57025ac85cfe4157da40220c193de9ec647c34d3426edeac3dea3929aca956b2427daddab293e7f0d0f6fb0510d9c40d2eb3f6fee095e9ef89ba899528c876123ce08adce536296c8958516ce8cdc9ddc7568d", 0x81}], 0x2, &(0x7f000047c000-0x2160)=[{0x70, 0x6, 0x8, "9c59c9c203dd615d6855ffe0bb7c29defe371d63ee9ad9f99e17b9dd2e1197b6fc05ce6a4e78fbd42eb537bdefa511297f773fa920f11f4d3225cb7ef50103334ee4d1c79e4425c253448c182624aa4006acc6807b05dbb215"}, {0x1010, 0x107, 0x4, 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{0x28, 0xff, 0x100000001, "25ab8ce4634e1bb79a9583911079ef2516f593"}, {0x1010, 0x0, 0x401, "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{0xa8, 0x88, 0x4, "051e1bae666a5d77715e6d0abdb23dfd6db57165a6dc7feb6855d1f71c2a153de099fd38eef129ce57f55cbb0ac40e5e39ecc7aeb25fb3f7bae596a521696f68627b9a439cb5d9207696a994ed092e3428db56a722a736d927d1c308c425b36b618e01e7dc2fe6385765913b32edf3b1a6d0cdd6fb217d1ee195c8672d8c54f761e1651489a079ccfd5b4b093663f10a7d8b82404589"}], 0x2160, 0x24004000}, 0x10021) 2018/01/29 09:43:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000d5b000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029e000-0x4)=0x0) io_setup(0x401, &(0x7f0000d41000-0x1)=0x0) io_destroy(r1) 2018/01/29 09:43:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) msync(&(0x7f000015a000/0x3000)=nil, 0x3000, 0x6) timer_create(0x7, &(0x7f0000542000-0x60)={0x0, 0x1d, 0x1, @thr={&(0x7f0000115000)="b891c42b5fbe0bea2ed3a731481049365f97e43a718fabaf793c41fb775faf144f0704f5126609b35ea8b158703930c835e0d0b76a310b3c65cd01", &(0x7f0000569000)="d40f7cd4b7efe29692e0dda3fd26727cab2b0fe5af5bf804b126246f7df2e39b5f87235c812ef011463a8f9134d565acacb1cf27855becc11cb6f430f0073c1eec47f85a0c5f160b45f762be5f8c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb2000-0x4)=0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008b2000-0xc)={0x7, r0, 0x1}) modify_ldt$write2(0x11, &(0x7f0000763000-0x10)={0x80000001, 0x0, 0xffffffff, 0x401, 0x1, 0x8, 0x7ff, 0x2, 0x100000000, 0x80000001}, 0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00003ac000-0x4)=0x0) fcntl$lock(r0, 0x6, &(0x7f00000df000-0x20)={0x3, 0x0, 0x54, 0x9c, r3}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000c2a000)={{0xffffffffffffffff, 0x0, 0x7fff, 0x3, 0xfffffffffffffff6}, 0x0, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x5, 0x3f, 0xffffffffffff8c54, 0xe58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgid(0x0) capset(&(0x7f0000912000-0x8)={0x19980330, r4}, &(0x7f00005d6000-0x18)={0x1, 0x401, 0x7, 0x101, 0x8, 0x5}) 2018/01/29 09:43:31 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x11, r0, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000527000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b8025f1956bac9e53661832d3683c00a3bd136abdd85cd9c8d2e2cfd0c148", 0x38) [ 75.620230] binder: 12348:12357 got reply transaction with no transaction stack [ 75.667806] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 75.693347] binder: 12348:12357 transaction failed 29201/-71, size 0-0 line 2703 2018/01/29 09:43:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3e4054a8, r0, 0xb) 2018/01/29 09:43:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00009c8000-0x8)='./file0\x00', 0x2, 0x8d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x15, 0x6d, &(0x7f0000002000-0x6d)="20e1e7633223dda3400864887a941d257ea407d722109a3c3f3e89ca42f2a8ddb8c5c23b7d4ce7da7cfd5e1f542924f6feb706fa52797f3c8331952f29e9b1550f925536ec995f1970271c81516d9952aa8f68a20ef5fc02c4b99357d070fcc388a0d6627fbd278fb72ddab6b2"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000d19000)=0x45b, 0x4) r2 = add_key(&(0x7f0000012000-0xb)='pkcs7_test\x00', &(0x7f0000259000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000702000)="243697ade8830f368bd329d6f268fc5d83ecdebe6ffd7f160c0603816bfc0a74e8092af141d4580923b1f32ebf5f4d9bddf661", 0x33, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000a5f000)='cifs.idmap\x00', &(0x7f0000ca7000)='mime_type*)mime_type#\x00') 2018/01/29 09:43:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = memfd_create(&(0x7f00007c3000-0x13)="6e6f6465769470707030736563757269747900", 0x3) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00001af000-0x80)=""/128) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000397000)={0x7, r1, 0x40000000001}) getsockname$llc(r3, &(0x7f0000d4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b04000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a7a000-0x20)={{&(0x7f00008b1000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$sock_bt(r1, 0x8907, &(0x7f000064f000-0x3b)="f5eba27105e5a4a5091f525c781956a4f98ebcdfd4f6c515d91a7b3a5f010d93b56f10d951b37940076c414134b6bf658b9fc7fe05b6b5bdb08746") ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000b20000)={{&(0x7f000091c000/0x4000)=nil, 0x4000}, 0x3, 0x0}) sendto$packet(r0, &(0x7f0000bf4000)="", 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cb000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/29 09:43:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000b4d000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004cb000)={0x1, &(0x7f0000000000)=[{0x3c92, 0x0, 0x0, 0x407ffc0001}]}) mq_unlink(&(0x7f00006ea000)='@\x00') signalfd4(0xffffffffffffffff, &(0x7f00000d8000)={0x0}, 0x8, 0x0) r0 = syz_open_dev$sg(&(0x7f00007d0000-0x9)='/dev/sg#\x00', 0x5, 0x4000) mq_timedsend(r0, &(0x7f0000528000)="116439ed309f26eb289e307713626344ba81ac12bed089f2bf3c004a8181b1d375a3eca36ecfde89a57784ffa674f3239a251a6a984aafbfcc17f29902f196e1bd315ea27b3a47f15ea849742eb18538e4e245e64f2c7321e14afba36e5cb61b5e1013608f59e044f8448137cacc0f2a3857a728c0dd", 0x76, 0x1, &(0x7f000088d000)={0x0, 0x1c9c380}) mq_timedreceive(r0, &(0x7f0000ef2000)=""/4096, 0x1000, 0x9, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) 2018/01/29 09:43:31 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f000063f000)=0x4) poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0) 2018/01/29 09:43:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000100000)='/dev/autofs\x00', 0x8000, 0x0) timerfd_gettime(r0, &(0x7f0000274000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket(0x20, 0x805, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cbe000-0x10)={r0, 0x28, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bda000)={r2, 0x20, 0x10}, 0xc) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) connect$bt_rfcomm(r1, &(0x7f00007a0000)={0x1f, {0x0, 0x2, 0x5, 0x8001, 0x100, 0x1f}, 0x5}, 0x9) 2018/01/29 09:43:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) bind$alg(r0, &(0x7f0000b45000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1,ecb(blowfish))\x00'}, 0x58) 2018/01/29 09:43:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ee5000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000009f000)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00008de000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0xfff, 0x1ff, 0x500, 0x4, 0x500108, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80b, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3, 0x6}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000821000-0x9)='/dev/sg#\x00', 0xc, 0x100) r4 = syz_open_procfs(0x0, &(0x7f0000a53000)='net/stat\x00') syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000012e000/0x18000)=nil, &(0x7f0000b65000-0x18)=[@text64={0x40, &(0x7f00005a7000-0x55)="664f0f388189aa000000f20f01c9b8010000000f01d936460faea803c18b552e663e664f0f3880afd3000000c4027d2261f8660f3882428e66bad104ec66b85f000f00d8b99e0b0000b894000000ba000000000f30", 0x55}], 0x1, 0x4d, &(0x7f0000aa8000)=[@cstype0={0x4, 0xb}], 0x1) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) sendmsg$inet_sctp(r3, &(0x7f0000e3d000-0x38)={&(0x7f0000ffb000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000032000-0x30)=[{&(0x7f0000486000)="4044f71da9d03f8669165a6bea0a33eba43c2824074e6e54b630eeb2d3bc", 0x1e}, {&(0x7f00009d1000)="", 0x0}, {&(0x7f00006eb000-0x77)="d61f2adba2a930f2cb8714cbfa613a6f66740e038f123fcf7dc3897aa8dd326393c3b99e910e7b7d47f92b4b4d0d26d84c1ef5223413072cd0ef6a08e8edac946c2357fe93321e92d5d9c66b840bb843c2bd45e15dfd2cf4f624a3e46db6c3277d05ca34a431932fa1cb6b4ebb683445fe944e94bc3424", 0x77}], 0x3, &(0x7f0000e47000)=[@init={0x18, 0x84, 0x0, {0x9e6, 0x1a7, 0x3, 0x6f93}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x66, 0xfffffffffffffffa}}], 0x60, 0x800}, 0x8084) r5 = fcntl$getown(r2, 0x9) ptrace$getenv(0x4201, r5, 0x10000, &(0x7f0000b8f000-0x8)=0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r3) 2018/01/29 09:43:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f000093d000-0x20)=""/32, 0x3aa) socketpair(0x8, 0x7, 0x5, &(0x7f0000cb4000-0x8)={0x0, 0x0}) bind$pptp(r2, &(0x7f000080f000)={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000a79000)={0x6b0, 0x200, 0x1, 0x1, 0x7, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000113000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x7f, 0x4, 0x1, 0x5}, &(0x7f0000a1a000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f9d000)={r3, 0x1, 0x4, 0x4, 0x100000000, 0x7b}, 0x14) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) socket$nfc_raw(0x27, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a65000-0xc)='/dev/rfkill\x00', 0x0, 0x0) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000e76000)="") 2018/01/29 09:43:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) connect$bt_sco(r0, &(0x7f00001a4000-0x8)={0x1f, {0x32, 0x10001, 0x1, 0x80000001, 0x7, 0xfffffffffffffffa}}, 0x8) recvmsg(r0, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000587000-0x55)=""/85, 0x30}], 0x2, &(0x7f0000c3a000)=""/4096, 0xfffffffffffffe21, 0x0}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00007f5000-0x78)={0x1, {0x2, 0x1, @rand_addr=0xe5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0, 0x24, 0x1f, 0x0, 0x4, &(0x7f0000b7d000)=@common='ip_vti0\x00', 0x80000001, 0xfffffffffffffffd, 0x9f}) sendto(r0, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000d11000)=0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000614000)={@generic="b35a5546993adcdfdbb68337c2497191", 0x4}) 2018/01/29 09:43:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) preadv(r2, &(0x7f0000a3d000)=[{&(0x7f000039a000)=""/50, 0x32}, {&(0x7f0000c52000)=""/215, 0xd7}, {&(0x7f000042c000-0x37)=""/55, 0x37}, {&(0x7f00008fc000-0xce)=""/206, 0xce}, {&(0x7f000070e000-0xe)=""/14, 0xe}], 0x5, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a7a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005b3000-0x4)=0x14) syz_open_dev$dspn(&(0x7f0000238000-0xa)='/dev/dsp#\x00', 0x20, 0x200000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000054a000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000b24000-0x28)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00006aa000)={"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"}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000caa000-0x8)=0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/29 09:43:31 executing program 2: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000004d000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x3, 0xe40, 0x2, 0xfffffffffffeffff, 0xa, 0xa0, 0xa0, 0x7f, r3, r4}, {0x8, 0x9, 0x7fa, 0x9, 0x0, 0x0, 0x8, 0x7}, {0x48, 0x0, 0x6, 0x4}, 0xffffffffffffffff, 0xd, 0x0, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x1, 0x6f}, 0x2, @in=@multicast1=0xe0000001, 0x7, 0x0, 0x1, 0x902, 0x3f, 0x400, 0x5}}, 0xe8) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f000003b000-0x4)=0x80, 0x4) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0xfffffd56) 2018/01/29 09:43:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x20000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') 2018/01/29 09:43:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d7f000)=0x0, &(0x7f0000ff9000-0x4)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000461000)=0x0) ptrace$setregs(0xf, r1, 0x3ff, &(0x7f0000dad000-0xc7)="ea0e3ef6c556db80fddfaea932387541195267078cf418afe44aba0d6def368a2332ba17832200dcf3e932c297da5badec294c3c820ad4873742d2f1ce78e346a3e6df9cebfedf5477013a92d145669e5797c69c2075c45a67cd4490ae547a1b5429dd95b57376b197a85024d5b2f5c7d46f631169bcf040d817b8657e22eb6da20caf2e592e449dfbfd3a3a1227cbfea7c328d96a706c2d4c4be14715a3dbb55ba86441da905cf7b6c32b20377dc208c0fba09f7a66d93d3ffabd9ca0e4b83bb2582bcd436725") connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000020000-0x80)=[], 0x0, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/29 09:43:31 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x19) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000021000-0x8)={0x1}, 0x8, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/29 09:43:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000008b000)=0x777, 0x8c, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f000008b000)=0x5, 0x4) 2018/01/29 09:43:31 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x6a, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, 0x0) 2018/01/29 09:43:31 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f000000e000)='/dev/loop#\x00', 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000028000-0x4)=0x4, 0x4) r2 = dup2(r0, r1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat(r2, &(0x7f0000002000-0x8)='./file0\x00', 0x8000, 0x1) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000027000-0x4)={0x8}, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000027000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000)=@setlink={0x0, 0x13, 0xf01, 0x5, 0x1, {0x0, 0x0, 0x0, r5, 0x2c010, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x18, 0x3, 0x0, @fuse_bmap_out={0x0}}, 0x18) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00007d0000-0x18)={0x9, 0xfffffffffffffffc, 0xffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000023000-0x8)={0x101, 0x0}, 0x8) [ 75.926502] openvswitch: netlink: Message has 4 unknown bytes. [ 75.948867] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/29 09:43:31 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$OBJ_GET_MAP(0x7, &(0x7f00009ef000)={&(0x7f00009f8000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x3) 2018/01/29 09:43:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r0, 0x80000) lseek(r0, 0x0, 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ca7000)={0x0, 0x0, 0x0}, &(0x7f0000509000)=0xc) setresuid(r3, r3, r3) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000299000-0x28)={0xf09, 0x2, r1, 0x2, r3, 0x3117, 0x3, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_rfcomm(r2, &(0x7f00005a7000-0x9)={0x1f, {0x5, 0x26, 0xffffffff, 0x1, 0x9, 0xae}, 0x100}, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 09:43:31 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x12) openat$rfkill(0xffffffffffffff9c, &(0x7f0000667000)='/dev/rfkill\x00', 0x10080, 0x0) 2018/01/29 09:43:31 executing program 1: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000316000-0xb)='/dev/loop#\x00', 0x400, 0x200242) lseek(r0, 0x0, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000316000-0xc)='/dev/rfkill\x00', 0x2001, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f000000b000-0x1)={0x5a5db1c3}, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f00000e5000)=0x2000000000402) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r1, 0x9) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f000010e000)={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, 0x2, [0x8, 0x6, 0x8f6, 0x9, 0x8, 0x1e3bd664, 0x0, 0x2]}, 0x5c) ptrace$getsig(0x4202, r4, 0x5, &(0x7f0000288000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00001af000-0x6f)=""/111) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000317000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000315000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000012e000)=0x0) bind$alg(r1, &(0x7f0000090000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2018/01/29 09:43:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000b99000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007a6000)={0x0, 0x0}, &(0x7f000006d000)=0x1ef) 2018/01/29 09:43:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000070b000)={{0x7fff, 0x8c}, {0x6, 0x0}, 0x8, 0x6, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000391000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e5b000-0x8)=0x3) sendfile(r1, r2, &(0x7f000053d000-0x8)=0x0, 0x0) 2018/01/29 09:43:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009de000)='/proc/self/net/pfkey\x00', 0x121002, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000992000)=0x7, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f00007f0000-0xb)='/dev/hwrng\x00', 0x40, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000cc000-0x16)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}]}) 2018/01/29 09:43:31 executing program 4: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000089c000-0x10)=@common='ip6tnl0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005eb000)="fbed7c737dbfc4d101d44dec591eac6860930f2440da0e0b8e5acf2d123dd58ed95e7d1d3a3489041fe0e31b8824b788a4a82cb151a88b836ad84999cca8d521fbc19d064ed770a57f047f0af3a6a4cfc8fbf4dcd0697d9f56dcf0d0bb3b395127cbf231effdb54b7eac1db8be46d8309eced6e1698fb63ea520639bb77b5971b9933498fdea6eaf9011cafb64dfa370c08c5bd5", 0x94) 2018/01/29 09:43:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000df8000)='/dev/input/mouse#\x00', 0x7fff, 0x101) socketpair(0x11, 0x2, 0x5c, &(0x7f0000223000-0x8)={0x0, 0x0}) linkat(r2, &(0x7f0000df3000-0x8)='./file0\x00', r3, &(0x7f0000696000)='./file0\x00', 0x400) r4 = epoll_create(0x4000000010015) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) r5 = shmget(0x1, 0x3000, 0x800, &(0x7f0000e69000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/29 09:43:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007bc000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x50001) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0x3ff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001d9000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007af000-0x4)=0xe8) connect$packet(r0, &(0x7f0000f44000-0x14)={0x11, 0x18, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000043e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 09:43:31 executing program 4: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x20000000000001ad, &(0x7f0000036000+0x8a1)=[{0x35, 0x0, 0x0, 0x8}, {0x2000000000000006, 0x0, 0x0, 0x4}]}, 0x2e4) sendto(r0, &(0x7f0000036000-0xbe)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) [ 76.165442] binder: 12464:12467 ERROR: BC_REGISTER_LOOPER called without request [ 76.173808] binder_alloc: 12464: binder_alloc_buf, no vma [ 76.181009] binder: 12464:12467 transaction failed 29189/-3, size 0-0 line 2903 [ 76.197735] binder_alloc: binder_alloc_mmap_handler: 12464 20000000-20002000 already mapped failed -16 [ 76.225343] binder: BINDER_SET_CONTEXT_MGR already set [ 76.230943] binder: 12464:12478 ioctl 40046207 0 returned -16 [ 76.238216] binder: 12464:12467 ERROR: BC_REGISTER_LOOPER called without request [ 76.254630] ================================================================== [ 76.262019] BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x5b7/0x980 [ 76.269310] Read of size 8 at addr ffff8801d0a98648 by task syz-executor0/12467 [ 76.276734] [ 76.278350] CPU: 1 PID: 12467 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #284 [ 76.285691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.295037] Call Trace: [ 76.297614] dump_stack+0x194/0x257 [ 76.301230] ? arch_local_irq_restore+0x53/0x53 [ 76.305880] ? show_regs_print_info+0x18/0x18 [ 76.310354] ? perf_trace_lock_acquire+0x5b7/0x980 [ 76.315255] print_address_description+0x73/0x250 [ 76.320081] ? perf_trace_lock_acquire+0x5b7/0x980 [ 76.324985] kasan_report+0x25b/0x340 [ 76.328764] __asan_report_load8_noabort+0x14/0x20 [ 76.333669] perf_trace_lock_acquire+0x5b7/0x980 [ 76.338406] ? perf_tp_event+0xae0/0xae0 [ 76.342441] ? ep_free+0xf4/0x320 [ 76.345879] ? perf_trace_lock+0x900/0x900 [ 76.350107] ? memset+0x31/0x40 [ 76.353374] ? perf_trace_lock_acquire+0x532/0x980 [ 76.358283] ? __might_sleep+0x95/0x190 [ 76.362244] ? perf_trace_lock+0x900/0x900 [ 76.366464] ? ep_free+0xf4/0x320 [ 76.369898] lock_acquire+0x394/0x580 [ 76.373682] ? remove_wait_queue+0x81/0x350 [ 76.377974] ? lock_release+0xa40/0xa40 [ 76.381932] ? lock_acquire+0x1d5/0x580 [ 76.385881] ? lock_acquire+0x1d5/0x580 [ 76.389841] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 76.395292] _raw_spin_lock_irqsave+0x96/0xc0 [ 76.399768] ? remove_wait_queue+0x81/0x350 [ 76.404075] remove_wait_queue+0x81/0x350 [ 76.408197] ? find_held_lock+0x35/0x1d0 [ 76.412231] ? add_wait_queue+0x290/0x290 [ 76.416354] ? rcutorture_record_progress+0x10/0x10 [ 76.421352] ? locks_remove_file+0x3f5/0x5a0 [ 76.425748] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 76.431003] ? lock_release+0xa40/0xa40 [ 76.434962] ? clear_tfile_check_list+0x370/0x370 [ 76.439782] ? _raw_spin_unlock+0x22/0x30 [ 76.443911] ? locks_remove_file+0x3fa/0x5a0 [ 76.448294] ep_free+0x13f/0x320 [ 76.451636] ? ep_remove+0x800/0x800 [ 76.455320] ? fsnotify_first_mark+0x2b0/0x2b0 [ 76.459877] ? ep_free+0x320/0x320 [ 76.463395] ep_eventpoll_release+0x44/0x60 [ 76.467693] __fput+0x327/0x7e0 [ 76.470947] ? fput+0x140/0x140 [ 76.474209] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 76.480076] ? _raw_spin_unlock_irq+0x27/0x70 [ 76.484557] ____fput+0x15/0x20 [ 76.487814] task_work_run+0x199/0x270 [ 76.491673] ? task_work_cancel+0x210/0x210 [ 76.495969] ? _raw_spin_unlock+0x22/0x30 [ 76.500095] ? switch_task_namespaces+0x87/0xc0 [ 76.504742] do_exit+0x9bb/0x1ad0 [ 76.508171] ? mm_update_next_owner+0x930/0x930 [ 76.512816] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 76.517980] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 76.523071] ? perf_tp_event+0xae0/0xae0 [ 76.527109] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 76.532458] ? memset+0x31/0x40 [ 76.535722] ? perf_trace_lock_acquire+0x532/0x980 [ 76.540628] ? perf_trace_lock+0x900/0x900 [ 76.544836] ? check_noncircular+0x20/0x20 [ 76.549062] ? memset+0x31/0x40 [ 76.552314] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 76.557392] ? futex_wait+0x6a9/0x9a0 [ 76.561168] ? __might_sleep+0x95/0x190 [ 76.565120] ? find_held_lock+0x35/0x1d0 [ 76.569157] ? get_signal+0x7ae/0x16c0 [ 76.573032] ? lock_downgrade+0x980/0x980 [ 76.577157] do_group_exit+0x149/0x400 [ 76.581034] ? do_raw_spin_trylock+0x190/0x190 [ 76.585596] ? SyS_exit+0x30/0x30 [ 76.589037] ? _raw_spin_unlock_irq+0x27/0x70 [ 76.593507] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 76.598503] get_signal+0x73f/0x16c0 [ 76.602196] ? ptrace_notify+0x130/0x130 [ 76.606233] ? exit_robust_list+0x240/0x240 [ 76.610531] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 76.616134] ? avc_ss_reset+0x110/0x110 [ 76.620083] ? lock_downgrade+0x980/0x980 [ 76.624205] do_signal+0x90/0x1eb0 [ 76.627722] ? __lock_is_held+0xb6/0x140 [ 76.631769] ? setup_sigcontext+0x7d0/0x7d0 [ 76.636083] ? rcu_note_context_switch+0x710/0x710 [ 76.641006] ? exit_to_usermode_loop+0x8c/0x310 [ 76.645673] exit_to_usermode_loop+0x214/0x310 [ 76.650237] ? ioctl_preallocate+0x2b0/0x2b0 [ 76.654635] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 76.660151] ? selinux_capable+0x40/0x40 [ 76.664193] syscall_return_slowpath+0x490/0x550 [ 76.668939] ? prepare_exit_to_usermode+0x340/0x340 [ 76.673932] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 76.678838] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 76.683834] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 76.688584] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 76.693315] RIP: 0033:0x453299 [ 76.696476] RSP: 002b:00007f24c4105ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 76.704154] RAX: 0000000000000000 RBX: 000000000071bec8 RCX: 0000000000453299 [ 76.711401] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 76.718671] RBP: 000000000071bec8 R08: 0000000000000185 R09: 000000000071bea0 [ 76.725924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.733177] R13: 0000000000a2f33f R14: 00007f24c41069c0 R15: 0000000000000000 [ 76.740425] [ 76.742031] Allocated by task 12467: [ 76.745734] save_stack+0x43/0xd0 [ 76.749160] kasan_kmalloc+0xad/0xe0 [ 76.752847] kmem_cache_alloc_trace+0x136/0x750 [ 76.757487] binder_get_thread+0x1cf/0x870 [ 76.761700] binder_poll+0x8c/0x390 [ 76.765301] ep_item_poll.isra.10+0xec/0x320 [ 76.769679] ep_insert+0x6a3/0x1b10 [ 76.773274] SyS_epoll_ctl+0x12e4/0x1ab0 [ 76.777306] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 76.782030] [ 76.783633] Freed by task 12467: [ 76.786970] save_stack+0x43/0xd0 [ 76.790400] kasan_slab_free+0x71/0xc0 [ 76.794256] kfree+0xd6/0x260 [ 76.797335] binder_thread_dec_tmpref+0x27f/0x310 [ 76.802150] binder_thread_release+0x27d/0x540 [ 76.806701] binder_ioctl+0xc02/0x1417 [ 76.810565] do_vfs_ioctl+0x1b1/0x1520 [ 76.814442] SyS_ioctl+0x8f/0xc0 [ 76.817781] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 76.822509] [ 76.824162] The buggy address belongs to the object at ffff8801d0a98580 [ 76.824162] which belongs to the cache kmalloc-512 of size 512 [ 76.836805] The buggy address is located 200 bytes inside of [ 76.836805] 512-byte region [ffff8801d0a98580, ffff8801d0a98780) [ 76.848654] The buggy address belongs to the page: [ 76.853559] page:ffffea000742a600 count:1 mapcount:0 mapping:ffff8801d0a98080 index:0x0 [ 76.861679] flags: 0x2fffc0000000100(slab) [ 76.865894] raw: 02fffc0000000100 ffff8801d0a98080 0000000000000000 0000000100000006 [ 76.873750] raw: ffffea00074040a0 ffffea0007439220 ffff8801dac00940 0000000000000000 [ 76.881601] page dumped because: kasan: bad access detected [ 76.887284] [ 76.888881] Memory state around the buggy address: [ 76.893794] ffff8801d0a98500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 76.901126] ffff8801d0a98580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.908459] >ffff8801d0a98600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.915788] ^ [ 76.921467] ffff8801d0a98680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.928814] ffff8801d0a98700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.936145] ================================================================== [ 76.943479] Disabling lock debugging due to kernel taint [ 76.948903] Kernel panic - not syncing: panic_on_warn set ... [ 76.948903] [ 76.956251] CPU: 1 PID: 12467 Comm: syz-executor0 Tainted: G B 4.15.0-rc9+ #284 [ 76.964903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.974233] Call Trace: [ 76.976811] dump_stack+0x194/0x257 [ 76.980411] ? arch_local_irq_restore+0x53/0x53 [ 76.985052] ? kasan_end_report+0x32/0x50 [ 76.989172] ? lock_downgrade+0x980/0x980 [ 76.993293] ? vsnprintf+0x1ed/0x1900 [ 76.997071] ? perf_trace_lock_acquire+0x5a0/0x980 [ 77.001975] panic+0x1e4/0x41c [ 77.005141] ? refcount_error_report+0x214/0x214 [ 77.009867] ? add_taint+0x40/0x50 [ 77.013376] ? add_taint+0x1c/0x50 [ 77.016913] ? perf_trace_lock_acquire+0x5b7/0x980 [ 77.021822] kasan_end_report+0x50/0x50 [ 77.025773] kasan_report+0x144/0x340 [ 77.029544] __asan_report_load8_noabort+0x14/0x20 [ 77.034455] perf_trace_lock_acquire+0x5b7/0x980 [ 77.039181] ? perf_tp_event+0xae0/0xae0 [ 77.043213] ? ep_free+0xf4/0x320 [ 77.046655] ? perf_trace_lock+0x900/0x900 [ 77.050862] ? memset+0x31/0x40 [ 77.054116] ? perf_trace_lock_acquire+0x532/0x980 [ 77.059032] ? __might_sleep+0x95/0x190 [ 77.062992] ? perf_trace_lock+0x900/0x900 [ 77.067210] ? ep_free+0xf4/0x320 [ 77.070643] lock_acquire+0x394/0x580 [ 77.074422] ? remove_wait_queue+0x81/0x350 [ 77.078720] ? lock_release+0xa40/0xa40 [ 77.082668] ? lock_acquire+0x1d5/0x580 [ 77.086613] ? lock_acquire+0x1d5/0x580 [ 77.090560] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 77.095988] _raw_spin_lock_irqsave+0x96/0xc0 [ 77.100475] ? remove_wait_queue+0x81/0x350 [ 77.104771] remove_wait_queue+0x81/0x350 [ 77.108894] ? find_held_lock+0x35/0x1d0 [ 77.112927] ? add_wait_queue+0x290/0x290 [ 77.117053] ? rcutorture_record_progress+0x10/0x10 [ 77.122043] ? locks_remove_file+0x3f5/0x5a0 [ 77.126425] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 77.131671] ? lock_release+0xa40/0xa40 [ 77.135617] ? clear_tfile_check_list+0x370/0x370 [ 77.140433] ? _raw_spin_unlock+0x22/0x30 [ 77.144557] ? locks_remove_file+0x3fa/0x5a0 [ 77.148954] ep_free+0x13f/0x320 [ 77.152303] ? ep_remove+0x800/0x800 [ 77.155990] ? fsnotify_first_mark+0x2b0/0x2b0 [ 77.160549] ? ep_free+0x320/0x320 [ 77.164070] ep_eventpoll_release+0x44/0x60 [ 77.168365] __fput+0x327/0x7e0 [ 77.171626] ? fput+0x140/0x140 [ 77.174880] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 77.180742] ? _raw_spin_unlock_irq+0x27/0x70 [ 77.185716] ____fput+0x15/0x20 [ 77.188972] task_work_run+0x199/0x270 [ 77.192832] ? task_work_cancel+0x210/0x210 [ 77.197133] ? _raw_spin_unlock+0x22/0x30 [ 77.201261] ? switch_task_namespaces+0x87/0xc0 [ 77.205913] do_exit+0x9bb/0x1ad0 [ 77.209346] ? mm_update_next_owner+0x930/0x930 [ 77.213992] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 77.219169] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 77.224255] ? perf_tp_event+0xae0/0xae0 [ 77.228293] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 77.233643] ? memset+0x31/0x40 [ 77.236900] ? perf_trace_lock_acquire+0x532/0x980 [ 77.241805] ? perf_trace_lock+0x900/0x900 [ 77.246020] ? check_noncircular+0x20/0x20 [ 77.250236] ? memset+0x31/0x40 [ 77.253492] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 77.258577] ? futex_wait+0x6a9/0x9a0 [ 77.262351] ? __might_sleep+0x95/0x190 [ 77.266309] ? find_held_lock+0x35/0x1d0 [ 77.270443] ? get_signal+0x7ae/0x16c0 [ 77.274306] ? lock_downgrade+0x980/0x980 [ 77.278436] do_group_exit+0x149/0x400 [ 77.282298] ? do_raw_spin_trylock+0x190/0x190 [ 77.286858] ? SyS_exit+0x30/0x30 [ 77.290289] ? _raw_spin_unlock_irq+0x27/0x70 [ 77.294768] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 77.299761] get_signal+0x73f/0x16c0 [ 77.303456] ? ptrace_notify+0x130/0x130 [ 77.307492] ? exit_robust_list+0x240/0x240 [ 77.311797] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 77.317402] ? avc_ss_reset+0x110/0x110 [ 77.321351] ? lock_downgrade+0x980/0x980 [ 77.325480] do_signal+0x90/0x1eb0 [ 77.329011] ? __lock_is_held+0xb6/0x140 [ 77.333054] ? setup_sigcontext+0x7d0/0x7d0 [ 77.337357] ? rcu_note_context_switch+0x710/0x710 [ 77.342261] ? exit_to_usermode_loop+0x8c/0x310 [ 77.346908] exit_to_usermode_loop+0x214/0x310 [ 77.351466] ? ioctl_preallocate+0x2b0/0x2b0 [ 77.355865] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 77.361374] ? selinux_capable+0x40/0x40 [ 77.365417] syscall_return_slowpath+0x490/0x550 [ 77.370152] ? prepare_exit_to_usermode+0x340/0x340 [ 77.375145] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 77.380058] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 77.385053] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 77.389798] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 77.394533] RIP: 0033:0x453299 [ 77.397698] RSP: 002b:00007f24c4105ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 77.405380] RAX: 0000000000000000 RBX: 000000000071bec8 RCX: 0000000000453299 [ 77.412633] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 77.419890] RBP: 000000000071bec8 R08: 0000000000000185 R09: 000000000071bea0 [ 77.427146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.434395] R13: 0000000000a2f33f R14: 00007f24c41069c0 R15: 0000000000000000 [ 77.442103] Dumping ftrace buffer: [ 77.445623] (ftrace buffer empty) [ 77.449312] Kernel Offset: disabled [ 77.452918] Rebooting in 86400 seconds..