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", 0x1000}, {&(0x7f00000e6000-0xf1)="eb7ab16b9f58b00a10d1dcfaba473ffda0f3b1d2431f7c9daca3ed3e9dafff155466eba26878442a8a1c85e4b6f4497b4779658583328bd48002c22d8040893506c5156aa137a86c16aec68d418466c86670650d3832338353eafd7f7ca9e0f9876d9894a2302935d6bc6cb04e49c8bbdd641effc9f35d702fe5f0ad84f58ecb3d5d08f347cedc9c4d61c9a9b3aa3ddaafbc2a5713e57804d28648d4477964f3ad79e76ce3c84732d5bcff6cd38c58e0f72716b60b680b7959fbe9ba0b042c430e88168fc5efba05047d9c53f3a5f5734cad119f66bc1266eae92b38d11a68a8f54d3f4cc7d170873bbe1435603e57be9a", 0xf1}, {&(0x7f00002a3000)="f1f8b9c2d004f8751f54e95828f85fb088058e3ad4765214abf3", 0x1a}, {&(0x7f0000721000-0xec)="6b94585d1a5f3d60a19f175ff7b93321a3d5c6ccc387d428836f173230246ba07e3b6bf92c85d07239a34f7c54cd31c4cac43c1a364d9a34e5cf1b16e0ba8a64c3d95896bdf668645eb0725948c9f0010169874a72bf407dd1ad83ae0f9a2c3cf194e4c40f3db018df9ea87deeaaf54fdc56a101b09e38884429a05479d362afb63bf59e84b09764ff9457699d60c9625adc4eec6e8f76f94c1ee2ccb91eafef8a4e7bb4f19d8b4bce8734615670716e0c25d152262183b1f5bba1759434461c54b2ee1141c2e9fe782c93582dda1448e118bdc138131292daabbc1b73718bcca387d937db5901c2dede9162", 0xec}, {&(0x7f00005e8000)="7be039f696d23b93a0228adc669caad93f4f61557c18237885a5febee4dcc9bd65ddba9306c72449b9c9173f332392c2308c6dd0aa1fa915e08a38bc60cc5e26218a49c28c79765f5d85f2de", 0x4c}], 0xa, 0x0, 0x0, 0x8000}, {&(0x7f0000a40000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f0000bcf000-0x60)=[{&(0x7f00007c2000-0x77)="3ea862ffa3232b8ce96c9eae0d7589106f409326146e51781370667bb06aa8c531fa9427180d0272dd81245d58632f31dec1bd4befb5be1a0b0b1ccdeabb2cc635fd2d6604bd77d592fce6aec64b6beb3956f3d48b7a615c4ed925600be7653fe75307acec53601f63cfde3c0bc200aa16127c3318aa69", 0x77}, {&(0x7f0000a0b000-0x14)="b8baf46c27d928e8bdaf41bf8d4cb49f06957f8c", 0x14}, {&(0x7f0000ba5000+0x358)="563ad2ff7844d8a3afe559a3d506a8190354d8f46d48649a45fac3154a1cb7b250cb21a1ae57dba254fa728b70259744657af642b3a790168bad6f6f1996f915de11a3abcd8144c2cd0e01dd43bf0ad2c74c7abe56dfe45b4dbb0198ca48b6aeea3eaaa0ad82d280cace55ad19a365d1e66c7ecfc731c694cfd8df47795e9bdc5eae8c41657ad0fd", 0x88}, {&(0x7f00008da000)="bc1891acd274ddef79386a9ee3a36cda3336a74660788fb1ca66c391d961cf70487fcee57564a7b2942a94ad9fbf4d8767d794666ef8390bac680b0476839b148d983f6d0a241b251558c7f1af29dafe566f40267f3dbb6039325b3c1d87927ecc8bba5eae40996852596cbc3091851d78a31a699aa00d950b79d9956854dfc23746c4217b2d35762efab3e1d7365c188a7160", 0x93}, {&(0x7f0000394000-0x86)="1ef6f07eb7c0b0ecf86c20d390c0989e8c53729e1ec8527159ad5c0f0075dfa4281d871b2c35096aa0abb42b84045d9dc48fece06fa6b6f69f4360c7393719daf220f79539edd3921487e883dffde327fce3f2cd33bfa223b6c3353c35a4eb599b96fd29014375db1082404f72f1e7a0a77ce10890359101f48977b7ce5dbea07cf2aec9fb69", 0x86}, {&(0x7f00004bd000)="de0ccc0af1cd8c94daa6e34f8383eea291a9f61ff03d8d9351c2ead970d4754273e482497aecfc3118e5d41428feffbb1e74cde05610edee09bc2c4cdbd8939e7fe36ded3efaf0a62bd345ad89d7a788486a6c5f9e4f86d2c0ee095bb0758ac830e60bf8cf626cae21e2b63b10106b242d6392755e810260cd2b977c7c5a509c0988c0199d3173239762298bef1b25c2e8497b8c0bb42c9a87dc78", 0x9b}], 0x6, &(0x7f0000b62000)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x30, 0x1, 0x1, [r0, r1, r5, r1, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r1, r5]}], 0x4, 0x20000001}, {&(0x7f0000350000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000725000-0x60)=[{&(0x7f0000528000-0x79)="12b11780897eeb8c1eb18d97d9467aa5374078cabb0252b5d4573ec5f8cf8407f1ed9f4987fd16dabd43e1df816d9ca78a5d79912cb9aad230fb644618c0aed19276976083831ef3160e943853028cca07fb438e2d57bd1decf01c018a32fd26910e75713245dbf9c169f2b861da67e331bdf744d4507d7549", 0x79}, {&(0x7f0000eea000)="", 0x0}, {&(0x7f0000cc2000)="ebbd80d0dac5e8fa4cf86d91aa2ae0f616aa79d40281b2cde677705d2c0cf9f1374c5194b0bd9c16d80a350b641f92f4a76995255aa5d3d60736ff0af8432f4a2bac75fe8e7e25f056c634ed0161dd988f7e09b95773592c8b940d8d2b453c5db4fbbc065ec369e3948e25334cc965f9ffa1dfb2112e5478449b89c9cb7d91a79cad368205b08daa2c5313c466e5442b087101ca8902d98a7acb14ae65da632f8df03f875ac0b1d95bf5f8864a67c8afccc74d88cca4e3885c62752cdc1b5e6d1aa471782fee9ce039c78aa93a29c16bac621ffd00e3198605e0966671ea4ac7121bf94ec7e20f0d3e17c54ee87c", 0xee}, {&(0x7f000056a000-0x87)="4edd43b26ca55d0b80c906d11f42d30b9bea1629deb8bb147d6eb6f404c67e5bffb348b227f43c9e9964f0d769cebe32c23f6fe1501c6c49314b3568aa66c215817bbcb66b7944b856ee1a5ba305128ec288ed1a32580996cc3590bfaca47b497e864e97c222caeacb502bedccb3b540f102d20064e1b72e9469a3d96e44ae0b6c0d69229a8238", 0x87}, {&(0x7f0000539000)="6ca9cd4f0fb93ad79676", 0xa}, {&(0x7f0000df2000)="dc1ed47b4620d70f62606294c5b40608a2603108dd86293bfbf8e92e077869e102dc93da234d1437b8e4620cb881a2bbb563f9d41e3e", 0x36}], 0x6, &(0x7f0000094000-0x18)=[@rights={0x18, 0x1, 0x1, [r1, r3]}], 0x1, 0x1}], 0x6, 0x80) accept4(r3, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) connect$unix(r2, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) 2017/08/27 07:14:00 executing program 0: msync(&(0x7f0000179000/0x9000)=nil, 0x9000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000e9f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getpgid(0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = gettid() getpriority(0x7239692a7ef9e3d6, r1) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x200000000000007c) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0xe89, 0x100000001}) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x200000000068eb) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r2, 0x5455, &(0x7f0000784000-0x8)=0x1f) r6 = getpgrp(0x0) fcntl$setown(r5, 0x8, r6) fcntl$setsig(r5, 0xa, 0x1012) fcntl$setsig(r4, 0xa, 0x7a) r7 = gettid() futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0xffffffffffffffff, 0x8, 0xfffffffffffffe00, &(0x7f0000fd8000)={0x2, 0x0}, &(0x7f0000048000)=0x8000000000007, 0x80000066a) tkill(r7, 0x7e) 2017/08/27 07:14:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f45000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) fallocate(r1, 0x0, 0x5, 0x10000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000aa0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ftruncate(r1, 0xa6b7) fallocate(r1, 0x1, 0xb0a, 0x10000) lseek(r1, 0x0, 0x4) connect(r1, &(0x7f00001d5000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/08/27 07:14:00 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x402, 0xfffffffffffffffe, 0x0, 0x400005c0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x6, 0x0, 0x0, 0x430, 0x2, 0x0, 0x0, 0x0, 0xff, 0x5, 0x7, 0x0, 0x0, 0x4000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00009e3000)={0x3, 0x7ff}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a55000)={0x0, 0x0, 0x0}, &(0x7f0000d61000-0x4)=0xc) perf_event_open(&(0x7f0000839000-0x78)={0x0, 0x78, 0x5, 0x80000000, 0x0, 0x6, 0x0, 0x0, 0x1001, 0x8, 0x0, 0x8, 0x1, 0x0, 0x0, 0x9, 0x3, 0xffffffff, 0x4, 0x420, 0x4, 0xe98, 0x6, 0xf4d, 0x800, 0x8, 0x0}, r3, 0x400, r0, 0x6) sendmsg$netlink(r2, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f000020e000-0x11fc)=[{0xf8, 0x19, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e8000014d7148ac0876983ebcc66495bd442660000001ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacaf101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f367ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce49e6964e8cb730c69d01bb57776e947b19db28b871f12576938408341d8e101fb06b69a4a74bce31ed63509f762e45458886cc7310"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r2, &(0x7f0000768000-0xc1f)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000285000-0x4)=0x1002) memfd_create(&(0x7f0000b88000-0x1)="00", 0x1) rt_sigsuspend(&(0x7f000078b000-0x8)={0x1a22}, 0x8) 2017/08/27 07:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cb8000-0x2)={0x0, 0x0}) accept4(r0, &(0x7f000052c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed8000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000cf6000+0xed2)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000e85000)=0x2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) setrlimit(0x0, &(0x7f0000d4d000-0x10)={0x7, 0xfffffffffffffffb}) socket(0x1b, 0x3, 0x2) writev(r1, &(0x7f0000911000-0x10)=[], 0x0) r3 = memfd_create(&(0x7f0000fbf000-0xa)="776c616e3063707573657473656c696e7578657468317d76626f786e657431657468315c00", 0x0) r4 = socket(0x200f, 0x3, 0x2) sendfile(r4, r3, &(0x7f00009d8000-0x8)=0x0, 0x100) pkey_alloc(0x0, 0x7) clock_getres(0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000d28000)="2f6465762f766373612300", 0x1, 0x40) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000bb3000)={0x2, 0xfc, 0x6, 0x80000001, 0x80000000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x200000000000, 0x604, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000000000000, 0xffffffffffffffff, 0x0, 0x377acf8a, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000007000)={{0x10, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x1, 0x3, 0x8000, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r5, 0xc02c5341, &(0x7f0000025000-0x68)={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]}) preadv(r1, &(0x7f0000cbb000-0x90)=[{&(0x7f00000b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000db6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00000a6000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000ad0000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000f81000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000401000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f00003bb000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000d24000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000eda000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f000065c000)={{0x480, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x12, 0x5, 0x27, 0x1, 0xb, 0x698, 0x0, 0x3, 0xffffffffffffe88e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cbe000)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000098b000)=0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005b4000)="03", 0x1) r3 = syz_open_dev$sndseq(&(0x7f0000b17000-0xd)="2f6465762f736e642f73657100", 0x0, 0x480001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r4 = dup2(r0, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r4, 0x0) r5 = accept$ax25(r4, &(0x7f00006d8000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e3f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4050, r5, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb6000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x80000067, &(0x7f000078f000)=0x0, &(0x7f0000fd1000)=0x4) r7 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r7, 0x0, 0xf, &(0x7f0000012000)=0xae, 0x4) bind$inet(r0, &(0x7f0000828000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r7, r8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00002e1000)=[], 0x0) ioctl$sock_netdev_private(r8, 0x89f8, &(0x7f0000800000)="b68d6392099d983b0e44cb78047acb7f6899554c63cee9e514eab7ad6c30658e870bb9236ede8ff229ac14e0f2a02b7faae4fed86b15abd480e2bb9dfa824db55bfdb347d4987a2a6229ee27161d533cf5d8ad8f6f88f82c707f899cf1b83f330100ea7e18368e35cf2ae1de8ef0") fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00007ce000-0xb8)={0x0, 0x7fffffff, 0x1, 0x1, 0x3f, 0x95, 0x1, 0x401, {0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x10000, 0x121, 0x85b}}, &(0x7f0000151000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000061a000)={r10, 0x100000001}, &(0x7f0000e0c000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f000087a000)={r11, 0x20}, &(0x7f0000870000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f00008c3000+0x302)={r12, 0x0, &(0x7f0000531000)=[]}, &(0x7f0000230000-0x4)=0x10) sendto$inet(r0, &(0x7f0000701000)="2c0fd2a0d60000000056f81cdb5a1cd6b68aa33f24508f347c8073738badc2ec2192ed60beca7d05718a61528775c166232725477901d214ea", 0x39, 0x8000, &(0x7f0000fb1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r13 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f0000dec000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r13, &(0x7f0000003000)="60", 0x1, 0x0, &(0x7f0000004000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/27 07:14:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000274000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000770000)=0x10, 0x80800) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00003df000-0x4)=0xfffffffeffffffff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$llc(0xffffffffffffffff, &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f0b000)=0x10) accept(r2, 0x0, &(0x7f000074b000-0x4)=0x0) fcntl$setflags(r1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ed000)="2f6465762f72746300", 0x200004040, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000038000)="", 0x0) r4 = syz_open_dev$evdev(&(0x7f00004d5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3d, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000325000)={0x6, 0x6, 0x17, 0x1, "532b177b7cc7d48d29fc367e56cadde5c5425dd88c283f9335d0fb55693d90cd"}) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000b8c000)="") ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000dc6000-0x38)="") syz_open_dev$mouse(&(0x7f0000ab1000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x8004) openat$sequencer(0xffffffffffffff9c, &(0x7f00004cf000)="2f6465762f73657175656e63657200", 0x0, 0x0) pipe2(&(0x7f000087b000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x5, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000a52000)={0x0, 0x0, 0x2}) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000e82000)={r7, r6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000000)={r6, r8, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000485000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dri(&(0x7f0000005000)="2f6465762f6472692f636172642300", 0x0, 0x0) 2017/08/27 07:14:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cff000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000299000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000895000-0x78)={0x78, 0x8, "08533a91d1a7b3f299d4121930f9809100a60677a8a9b3061f9108a8a62766190dcfbc39478154beabd98389c5a86699d615cda278f6b174cdf3b3ef4e1935f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5b1967955a301d425a911baf5c521a6834d11d14ad7fe9"}, 0x20000) shmctl$SHM_LOCK(0x0, 0xb) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003e7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x82, 0x1, 0x0, 0x100, 0x1, 0x4000000, 0x0}) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) rmdir(&(0x7f0000b85000-0x8)="2e2f66696c653100") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009a6000-0xc)=@sack_info={0x0, 0x4, 0x0}, &(0x7f000025a000-0x4)=0xc) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0xc) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000ee6000-0x1)=0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008e5000-0xa)="2f6465762f70746d7800", 0x120, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000738000)=0x5, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00004e1000)=0x40000000b) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000010000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000a41000-0x20)={@common="69705f76744730000000000000000000", @ifru_flags=0x200000000a011}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000410000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e35000-0x4)=0x18) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f00005ce000-0x4)=0x0) inotify_init1(0x1007fd) 2017/08/27 07:14:00 executing program 2: socket$netlink(0x10, 0x3, 0x15) 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) socketpair(0x200000012, 0x10000000004, 0x1, &(0x7f0000002000+0xbac)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000afb000)={0x0, 0x0}, 0x800) inotify_add_watch(r0, &(0x7f00009d5000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000919000-0x11)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x53) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000b93000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4f3ce933307c911374cdde9d32d121b1"}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x200) gettid() r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000260000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) shmget(0x0, 0x3000, 0xfffffffffffffff9, &(0x7f00007bf000/0x3000)=nil) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x3}) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0xfffffffffffffffc}) symlink(&(0x7f0000fb0000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f66696c653000") 2017/08/27 07:14:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000011, 0x8000000000000803, 0x7f2) bind(r0, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000b6e000)=0x5) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000001000-0x10)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa00}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000016e000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffa398, 0xfffffffffffff60e, 0xffffffff, 0x2}, &(0x7f0000113000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000683000)={r3, 0x4}, &(0x7f000093c000)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b19000-0x4)=0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r5 = socket$inet6(0xa, 0x80003, 0x2) socket(0x5, 0x0, 0x9) ioctl$sock_proto_private(r5, 0x89e6, &(0x7f0000245000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r5, 0x29, 0xff, &(0x7f0000c3b000)=0x849d, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x7, 0x0, 0x1ff, &(0x7f0000b82000)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f0000b5c000)={0x14000, 0x3000, 0x0, 0x4f5c, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) close(r5) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fdf000)=@get={0x1, &(0x7f0000156000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f000067c000)=0x800000000000002, 0x4) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000536000)=0x6, 0x4) syz_open_dev$vcsn(&(0x7f0000363000)="2f6465762f7663732300", 0xfffffffffffffffe, 0x20000) 2017/08/27 07:14:00 executing program 4: mmap(&(0x7f0000000000/0xe10000)=nil, 0xe10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffdfffffd, 0x2) read(r0, &(0x7f0000341000-0x13)="00000000000000000000000000000000000000", 0x13) write$evdev(r0, &(0x7f000000a000)=[{{0x0, 0x0}, 0x0, 0x1, 0x7fff}, {{0x77359400, 0x0}, 0x8000, 0x57c, 0x40}, {{0x100000000, 0xfffffffffffffffd}, 0x81, 0x800, 0x3}, {{0x0, 0x2710}, 0x4, 0x4, 0xffffffffffffa935}], 0x60) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000e10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e11000-0x64)=[@in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0xe7f, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d2000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000e10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e10000)="2f6465762f73657175656e6365723200", 0x141000, 0x0) mmap(&(0x7f0000e10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000e10000)=0x0) fcntl$setown(r0, 0x8, r2) 2017/08/27 07:14:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001cd000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00007a6000)="", &(0x7f0000814000-0x4)=0x0) r1 = socket(0x11, 0x807, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000b99000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b9e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00006c6000-0x6)={0x7f, 0xffff, 0x1}) getsockopt(r1, 0x1, 0x6, &(0x7f00002b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e21000)=0x2c) [ 31.383997] device syz3 entered promiscuous mode 2017/08/27 07:14:00 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x50, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000003000-0x60)=[{&(0x7f0000002000-0xbd)="b6c6c289d9afe5d07ae113068fe6ae55efd0e23fdfab10906d8c751602dd647f674edc4a4414ce5af44111b195edaa1fd3e1c9b46a51600190d74d223b42f35a4b0c8ed398542b2ff62211462669685c7c7fad6d11685d04a4b1c145423a9582a5713d79f3fd9484480dcab632b16121abf078a7a46cc8f277ef299a673e6487e8b772be2a48ee085d61b20f15a38a8950a15ced469eb7c5ca98b045457e1cf8f7513822059a723fbf030cb41930f19ea9d05622b61f01d323cc082cd2", 0xbd}, {&(0x7f0000003000-0x68)="1e57fd69be592daaf9b79b3147159bd2e7fcb5c9e6801eda8d4018da0e73bec079ede8f062e93a8d899e435a481d013b06003b638e62cc1f65743a27458e914ba1e399301af171d879132fd7f2742598b6b37a85875804016aaec7fcd7fcbb09a284af4aa09f70a9", 0x68}, {&(0x7f0000000000)="c662284e36200b65c941b970de476f50bae5", 0x12}, {&(0x7f0000000000)="e2ddd7adab2c", 0x6}, {&(0x7f0000000000)="5f11ea795b33fdbf3176a8bd8cc08348ad28f3fdc446c2572133f64713c5b0261a1593d4b29873c4aae1c7ac9ff603b4099ff9162b26a1a381d9621999a50cd8bc1bd59971b7c610868fdec32d5209c444fab3794328234ccf9d0fcc55d3dcbfe62527fca50f2b9d088b1971f3fcb557871d10924fd52edbaa64a6c64268b1fd7515e873f413bb74c37efb7dce48a5f17b211bd057db50d7b0e7c4b9e5581e6b5bf3d7590d61476facf6ff0087090d84ac76b751f23eaf43ffca0a3614a68463a4b68718f124a7", 0xc7}, {&(0x7f0000003000-0x10)="db1acfe58debd76a31a90d4e2f4de841", 0x10}], 0x6, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000)={0x6da732c0, 0x6, 0x8000, 0x3, 0x0, 0x5, 0xda4, 0x200, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r5, 0x20}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x0}, &(0x7f0000003000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r6, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r4, 0x0}, 0xc) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/08/27 07:14:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000de6000-0x78)={0x2, 0x78, 0xc7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) preadv(r0, &(0x7f0000fb8000)=[{&(0x7f0000dc2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000652000)="0000000000", 0x5}, {&(0x7f0000e4f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x3, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000642000)={0x8, 0x0, 0x0, 0xbde}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000844000)={0x6, r3}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000fbb000-0x3)=0x0, &(0x7f0000fba000)=0x4) r4 = gettid() timerfd_settime(r2, 0x1, &(0x7f0000ea2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000adc000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r4}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r7, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r7, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(r4) tkill(r8, 0x1000000000016) timer_gettime(r5, &(0x7f00006fd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) dup3(r6, r7, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x3000000000000000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000000000000001, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000fba000)=[{r0, 0x0, 0x7}], 0x1, 0x842) ioctl$int_in(r9, 0x5452, &(0x7f000007f000)=0x3f) fcntl$setown(r9, 0x8, r1) dup3(r9, r0, 0x80000) 2017/08/27 07:14:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000a1a000)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000)=0x0, &(0x7f0000d6f000-0x4)=0x0, &(0x7f0000001000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x100, 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) name_to_handle_at(r0, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x58)={0x58, 0x5, "cc3b7d3a6f1bbc39ffe83b7fb185b202a5c8e0ba8bae90bea529eea87e6cd6e8e2a01d86aedf9a291597036ae572f13baa4192752126d79e6f546402f01bf00ada28937f6b6e7287496d31cacf"}, &(0x7f0000002000-0x4)=0x0, 0x1400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000)={0x6, r0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000002000-0xd)="2f6465762f6869647261773000", 0x22000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) linkat(0xffffffffffffffff, &(0x7f0000003000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) r3 = syz_open_dev$mice(&(0x7f0000fa7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000004000-0x8)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000002000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x3f, 0x10001}, 0xc, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x1420)=[{0x9c, 0x9, 0x100, 0x4, 0x9, "4dae8488866f7c0ca990dc0e78c18f88236b51d7b46c1a260dba08dcaeb421cfd7f4d77e63d07932e1eee85abec8b9a51940c4b462d3da967bb004b355d6e07e237680289f5ee6319d9da2b0a92332a749ae71d9595061b3e2a2e28c0cf4889dcf94556e260d653b92aa3e76fa7bb44d71f487a3f7d81a83c889cc87dba4c14dd340ee8bfbac10db8213e09b"}, {0xac, 0x5, 0x303, 0x5, 0x270c, "99197f3f891f4e71ace3f34eadcb9afd664140a2f20fdaef5698499bad3083162b43ebb03ae4509a83a9889c43e52bd4bf2309cba82d532b0cc815edc87dcc4a32b77134291f20bace4a1f7a2e5a28b83ff2315b46c227cb83c47d8566e831093c2477d462988721f9cda77d73cfb89f68f7c486a3b5afc60209c65577c2564484510a096d351b77dbca85b41581d414e572a1c3a413c3ef5e80"}, {0xd4, 0x8001, 0x104, 0x3, 0x1, "091109d8d4dc70e701b7047de8ce8a39e989cb2a7da91a0b5f8b14ca02b2b13ad3c98e1301eb6108a4fd53d5e6375140d2fe57e39c4f7f75950d86a1c8d19c56ae7f0efaa035dc7c285b7bbcaed94b889b8061508b8641e273508c42d1daa139f2cc5c7c486e00f1eb7d260a6be24d71ef3c40f3e5b8d8c4f7f3fde8a881e3fa7b863570b661351b7ced8d130a4cbfa2a665601c97054fb0915e726caa4bcca72a0500d4c5224a65b09ef084456c8fb3e5a5feaa0d1131ee53477c908b815834b5"}, {0xb0, 0x25c, 0x20, 0x7, 0x8, "fee5e5846e63ebc7c0b21a971b57b410e3851ed59dead211cd9eace364fb22943038e4ab14391a2779407634ee0a23c9cc7592e3d1ee9b078508cc31851db369b1eae8a9904028e83aa63fa603b0d9e48586c9bf815aebbfda30150b4dfb7001ea451fd05ea36d15aaecb413ad94d394a102d54b768ca91849f93bb494b0ac9843e5869f5a03c46b20b2a5d8fc3444f36e124dd6fbee5cd62648c8475708"}, {0xe0, 0x200, 0x502, 0x400, 0x7, "28970ddfa68c61b78396fcea9f0fb150ed4d4f219dade3ed83735efc009c50112a15fb66404484405ee571bc1294913f3110068d1a26e5a09d1deb2044eb90173ebb046e5ff90e5ed64a8368454a3d3f095fc26f98a2f827cdcc5211f14c8451b3458dfd4c4f8c8bdd2f043fed1fbd64016bf557ebd5965769575804676f92be8010ab4ab25966de856154968cb1796b0fd63da734284aa4561e61b0ebb35795a0aa90ebc3f80eba461aa0fea58a070f0040ae44fb7deebf1415ad357e51e2a2d91a7f11186edda5e929b6f43699d08c"}, {0x20, 0xfffffffffffffff9, 0x4, 0xffff, 0x80000001, "7972d9ebc6f10e88611c91d66b"}, {0x1010, 0x6, 0x400, 0x7fffffff, 0x81, 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{0x74, 0x3, 0xa1c, 0x7, 0x5, "0ddd8b276af2ed65edcbd05bfacb8a3c65883e764d0b70121a89a2cc5262e80bc9fd0fba857e158fe2e10c95174300001474d4b9163a090f80a91d2418b965b65df6308d70dddca53ca07059d850eaa2bd257d284f0ce55e4f30d6aba7f5f3a328"}, {0x7c, 0x0, 0x10, 0xff, 0x35a3f348, "8a1529c0486b5867d14c956d5ecac02c3d817cf697eabcc4b9fb4f2ea05a1c7e3b131dd38d7068d468891da313bc7c11274aab09ddcb39f59c9b17afb7642190c46b72522a23aa1860a0af76e124b39c4c79cf5be554de9b4af05746cb6cc24b7a6b33695b8b564660a73ca6"}, {0xd4, 0x1, 0x28, 0x7, 0x2, "28ba6bce7ea3446967e6ccbba89d473974f5fcd4d1cedc41ae521a170c5557eed5312ef5e6fb514d627220a4323545bf7891ac60db00664131fe37468af7cdc2b8f724e6fa7c52011f448ba06671b76a4660c1d0513e587e2b7fb95d6245c48d90e84df0e8a5286504207b984e178d6de1f7cafc3503687480f91f0114aead3fc3c1be5e6cf776d242d499a8a06412715df58b3197c99f97474c11bfea2825a15581a74ca50fb2e643144f328953774a7544aaec9f7ced77fbc2bcd1a0a0d142d0a964"}], 0x11d4}, {&(0x7f0000003000)=[{0x90, 0x4, 0x0, 0x401, 0x2, "fe69710c32fb23ea04b801826342485845584b87240ca94fc231dc85fc75d55beb23a06c85eb15e144cc1df7c8b88a57d96165ab2ac0a9cb3dd7276fe898431bc5944ea33fa5cbe1d866af45b4c0274989f0f6d6250bcc27bd983b99d2ddebe07e0c59e1aade219a7199f2df54d4c81a3cbd08be2cd5073e3d9fae9f1c83ee8b"}, {0xb8, 0xfffffffffffffc00, 0x404, 0x3c9a9fba, 0x4, "ebb43064cb8d5ef2e559879f876a9a964e97ec733d7e08d98692c43c21a4cd5475aff777e6b6a853beda6d21f10712af4a502e55f43e7c9e30c804cbddf5f20124f5f955a3699278829538d599a61a55949470909f96e992a05d62cbbe29779bb9112f1010d16e4e7301bc59a39ee9b43248baa70828166cc83bcd5f38a466fa4fec3e28fc44a874f8a5a3a248bc6c96be4ceed1dd5e788e375ce99713608d4da9e831be54256e88"}, {0x88, 0x2, 0x100, 0x8, 0x5, "7356dcf244b1344b04234f0a18a1cfbb63997085375a26f4c7ef193d921c25df0e3591d199ec965d631446624f9408d75c82558f730dbb43f209836abb46d1547523842d31a60df97d40640ca72118361f44085ca9529fa43c0192d7eb3191272a18ff3134cb7596b5d91d7275c493d153557c3445"}, {0xe0, 0x1, 0x824, 0x9, 0x2, "5ad5ae9cdfe4f45595b32ae6daa64c5bfe751f01e08f0f021acd64a24f58fc08f18abf97fd414e9c258c7c87e4932fe371e4a9790fb286721a4e2ecf807dd1df02f319e80094eddc22e0e0f10c0902d2813c4c7631c770ef18e7f2a80c13acc4e9939930182e089fba4077b4029cea7441f81085ca3e06e2547a78fe1af34282f681f84e3b49a86f79c7f6fcb3b6af466ca85071ec56df7042bf476836acf13cc47428b6bd9164fa4a731565098e261b9f9e3bb0f9b3011d2b21cd4a352b2b8a4c9e30509575941bef6606975553ad"}, {0x1c, 0x9, 0x300, 0x8001, 0xaf45, "3a9aa2cdbd55eb8aa1"}, {0x8c, 0x760, 0x300, 0x3, 0x7ff, "86bfde7862a45d5b64e18f6435171ed0f26cd3d18ed6b1268cd411e63a16ae8a8567faf1e74570466f93991d8f058bbdc959d0fd938aa6ca288cfd38ea20a8642161de1ad1ac26d44170b818c999b9b918d2e11501035776eacfc4f9c6004589bf01483da1833d637f7d2cd17690d35ee3b8126e14ccfa841266"}], 0x358}, {&(0x7f0000001000-0xdc)=[{0x40, 0xd77, 0x302, 0x2, 0x1, "f14c9ff5d743b050c46a92fa82b9ff2cdd27839ac21a23edb6ed1a7bfc0daa01630ff2bfe570c50cc3c9c380bc"}, {0x20, 0x5, 0x0, 0x7, 0x4, "33173ae25a77fd477f4f65527c"}, {0x7c, 0x400, 0x200, 0x4e69, 0x200, "31ecf0cdb70929d453b7d0c82d282c7070b65be9b67cfb1d59dbab2cccd8f5a208690385f9c5837a207b79440c770e90698812bd6639115216dfbe50dd91a7c062e2bb33266a71e581bf035521a1c543a2623c7f9bc1ae30d42a17f9c5ccbca106fc82dd4f9c0d1e2f6d"}], 0xdc}], 0x9, &(0x7f0000004000-0x40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x2, 0x20000000}, 0x20000080) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000000000+0xb47)={{0x77359400, 0x0}, {r10, r11+10000000}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0x9, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000005000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400003, 0x3, 0x80000ff, 0x1, 0xa8d, 0x1000, 0x3}, 0x20) 2017/08/27 07:14:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000705000)="", 0x4000000000000) fallocate(r0, 0x0, 0x0, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x11) sendmsg(r1, &(0x7f0000696000-0x38)={&(0x7f0000d89000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000487000)=[{&(0x7f0000dc8000)="0eded213a56605f55ad575460c209245f2f9b9d829c8787a2abfc14bc19992ec55be3a0ec6e6956ddb6c6410e7f8a4af91a4724d335c6e3eee74856c3f588001c637f89a1a7302eac99a606aef4445b4dde9", 0x52}, {&(0x7f00001f0000-0xa7)="eeb9a40ce3d6eb560a1c7748d9e2c91a3f3cb94019696fe70d9fa5bf1b1986d08b3d29c49fbfb8079e3ec26447149b9b34e9c3017274e3014c1aa6cfd94ba4872b1106b112b3b2869f839de567b2e8a1b199fbfe576eb45e2c1a03602adcc5562e972a5371d0979f5fb2ff71b7e4b47e881dc39029f4ca9edfdb8ae22b50c7bbe7f833a98dc1ff84b57327a9a2dcbe331aec9f407a5d2a61ea1f545eb701b0028f4ea64a613acc", 0xa7}, {&(0x7f000050a000)="aa4d421b2c1e47517a8d362ffa9dae8dce2052a4ebe311e869887966f671fa85e297d7b89d3fdf8142900cb0590c066a00308ba24a91fafdfc50517f4433f4f4274fda529fcf3f6418beabba5a185b5844e30a7a05cc223013cd889bbeb383269ec07cd33acf64ecc020a4bab29c57", 0x6f}, {&(0x7f0000eb5000-0x7b)="49672f3852b84d0b0878c1f7220835d0b8ef3fd19d4e4a362d057f47c5731a1b8e130415d37eb6c726b109a825fc3e4bf239ec11a4e62566117cd62822cda66dde1d3774e57d134419ffd5bd6f9f3a71254e593dadf97b797b6fd56b5e2af118b57cd1b7ce326f0ec47e5d44586360355241a7047b83ba9e638fa4", 0x7b}, {&(0x7f0000270000-0x77)="60718687c58a4d2133afe0bb698b40999e797b2d86922e85c774e672cd085c9a71792caf66ec0fd6fec634aff482e28483da37c651b83782b66b2fcd41e7366316c4848e594e1c6179e9f96e99b791be01fcda12233fbdadd9394ce06d09e05c607e8a7ac811b9982c2c00be4ad8644f7b122f50a5127b", 0x77}, {&(0x7f0000c01000)="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", 0x1000}, {&(0x7f00009be000)="", 0x0}], 0x7, &(0x7f00003bd000-0xf8)=[], 0x0, 0x0}, 0x0) execve(&(0x7f00004fc000)="2e2f66696c653000", &(0x7f000018a000-0x18)=[&(0x7f0000a0e000)="", &(0x7f000088d000)="4047504c2a5b5c7070703100", &(0x7f00005fa000)="76626f786e65743073656c696e757824656d3065746830295d247d766d6e65743023462d2100"], &(0x7f0000837000)=[&(0x7f0000230000-0x16)="4076626f786e657431245c5d73656c696e75781f7b00", &(0x7f0000c06000)="00", &(0x7f0000d26000-0x8)="6d643573756d2d00", &(0x7f0000b99000)="7472757374656473656c66776c616e302800", &(0x7f0000a44000)="736563757269747900", &(0x7f0000aef000-0xc)="262c656d31766d6e65743000", &(0x7f000011f000-0xe)="272a70726f63292f3a6264657600", &(0x7f0000180000)="d100", &(0x7f00002ca000)="73656c696e75782e656d307573657200"]) gettid() r2 = creat(&(0x7f0000f69000)="2e2f66696c653000", 0x84) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000862000)="0000000000000000000000") write(r0, &(0x7f0000002000)="2f", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007c5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f000066c000-0x24)={0xfffe, 0x0, 0x8, 0x1ff, 0x6, 0xc9, 0x100000000, 0x7, 0xa195, 0xbc, 0x7, 0x200}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_flags=0x4002}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000202000)=0xdbf) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4000000001) writev(r5, &(0x7f000079f000)=[{&(0x7f0000fb7000-0x29)="29000000180031feffffffffffffff070a0000000000fe07800000000c000900080000000000000001", 0x29}], 0x1) sendfile(r2, r0, &(0x7f0000df2000-0x8)=0x0, 0xfec) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0xa, 0xc0) syz_open_dev$tun(&(0x7f000027b000)="2f6465762f6e65742f74756e00", 0x0, 0x481) 2017/08/27 07:14:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x42, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x4, 0x7, 0x8, 0x0, 0x40, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x10006}, 0x13, @in=@empty=0x0, 0x8, 0x3, 0x4, 0x200, 0x1, 0x2, 0x5}}, 0xe8) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000f68000)=0x0, &(0x7f0000f64000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000264000-0xa)="2f6465762f7663732300", 0x5, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x0}, 0x14) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f7c000)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x3, [0xff, 0x90, 0x6d, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x9]}, 0x5c) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x800, 0x25) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000b06000)=0x1, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) r3 = syz_open_dev$vcsa(&(0x7f0000778000)="2f6465762f766373612300", 0x8000000007, 0x101080) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f000017e000)=0x7ff, 0x4) sendmsg$netrom(r3, &(0x7f000064f000-0x38)={&(0x7f00002c0000-0x10)=@ax25={0x3, {"4e30fc61b4eaa1"}, 0x3f}, 0x10, &(0x7f0000a77000)=[{&(0x7f0000b87000)="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", 0x1000}, {&(0x7f0000a47000)="a9cf1e07879d4c88c3804e3d3a980cfa44cd81f8874b5a11b5d33f2ac9671337f1683bc12b0d01b4280bb491e4fe161f9e1611a83a8701c616f6459c8a4e56c9b9ed36d5063a6dd4f42e126854f638430f1ea0bf57ec6d89b4e0449d51d2d7feadb061ace46cdcebc30f74deaa595034c57b6f5516f58cf0ebc2d6e989a05d008060babf8e1d3673808638a9dbe6ac5017cb494929b230e768555967fccac38feb3a8b4ddc6ced6cf7057c611cb1a21893a53bf6c376af1d9396313173ada36ab389865127de8ec598763f36a63538c07634afaa3b19f849b04f1512378fe486eb3719f390", 0xe5}], 0x2, &(0x7f0000e58000-0x12c8)=[{0xc8, 0x108, 0x9, "dc2e854ad7509c98d037549ba3c1c89f5ccc21bada909cdbe3c33f7ae62f8c6d5d0ec884148602f716398e41e3d416648fb0361730312b718d1f0c84204c984cdadead01717c24ad264e1dd0491955553fa5eab73425ba3f626977c541f314a022f65060669717ea96a2e3611204895c2ce5670ab772ff0b3bf2674d55b48293f0cd9b9628a254e227ed06e4bc8548ee179599ecca3868e05f1ddbb42b63edc40d2e7f3a825417be3b6e2b13571a1536b0d6c3f893c87c"}, {0x110, 0x10f, 0xa6, "0095d2c849751d08d385ccf5e279713809609b558878cf09c16c50723cbd1a84a031a6fd6d98f61708605afb5a2ddf7f4ec5d24919652b7c95e3df2e5d3ff71383a0761c6634b5024029754ad454fcb6fa7cd3292df0e34207bfc4cbbb8664f597baae28ee1a14f3a39700137380d77349e38600d32705cdda1faab4279881860a61d2a2241fa26f3b0b67b455b90d408fe8779c84e5fe83445a382bb47930dbc6c9f9471247e3497ab2edaabad1afa4d2aff790e7b0e20a8bd5b73e9b3b4ae13b671e73e4cf8917df8f94a4f5a74ab98752f8468b1cf665bfd0f0deac8f3266c3b73729d7c9ea00692731e123ae4deaa80ef77f7d4ab4177201a3398aa4"}, {0x30, 0x103, 0x5, "36a426635e47545e5ba959ab068dc5feffffffffffffff505bb8a9"}, {0x1010, 0x1ff, 0x80, "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"}, {0xb0, 0x10e, 0x40, "96bed206363729a01c31a733ed18b1133208dc9cd238217940a48240fd97a524b1341b85021815eb699804d97d66eefcd55b9b7a73dd11fe264a79fb1014c6feca775f7b6501b6920e6750dd4d81200356c8692b904d195dfd8ee0386c946c898b8f91023e03be04235f6b990c3a67ae69722158ffd99f6a326dc3f9b01a20c1f81018e8c19ec87dbe993ba89f89441d0afd4bcaeffb8200f239f4832fea"}], 0x5, 0x0}, 0x10) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x1, 0x0}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) close(r4) timerfd_settime(r4, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) shmget(0x0, 0x3000, 0x0, &(0x7f0000788000/0x3000)=nil) [ 31.430434] device syz3 left promiscuous mode [ 31.430547] QAT: Invalid ioctl [ 31.432825] device syz3 entered promiscuous mode 2017/08/27 07:14:00 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00008f5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f0d000)=@assoc_value={0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x8) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x94dc86310120223d, &(0x7f000000f000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000)=0xe1) epoll_create1(0x400000080004) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0xffffffffffffff01, &(0x7f0000000000)=0x0) r3 = socket$inet6_sctp(0xa, 0x4, 0x84) mmap(&(0x7f0000000000/0x4ad000)=nil, 0x4ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x1, 0x0) getsockopt(r4, 0x6, 0x7, &(0x7f000071e000)="", &(0x7f0000000000)=0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r4, &(0x7f00004ae000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ad000)=0x10) mmap(&(0x7f00004ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000351000-0x4)=0x4, &(0x7f00004ae000)=0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000060a000)={0x10000, 0x1000, 0x6, 0x6, 0xfffffffffffffffd, 0x9, 0x3, 0x6, {0x186, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1ff, 0x4, 0x6, 0xffffffffffffffe7}}, &(0x7f0000ff3000-0x4)=0xb8) r5 = semget(0x3, 0x1, 0x80) mmap(&(0x7f000006c000/0x3000)=nil, 0x3000, 0x0, 0x1011, r4, 0x4) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000ff3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f000009b000)=[{&(0x7f0000087000-0x58)="580000001400190000bb4b01040d8c560a0600000000e076489643d818fe58a2bc4a03ca8164643e8900000028213ee206fbf51000174100005bffff001ce1ed5e0000000000000006b736231be86efd121f00ec6b0f536e", 0x58}], 0x1) 2017/08/27 07:14:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f66696c653000", 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x6) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000989000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@rand_addr=0x44, @rand_addr=0x1000, @empty=0x0, @rand_addr=0x21, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x0) vmsplice(r3, &(0x7f0000936000)=[{&(0x7f0000c2a000)="9d92910161c4351c9766021493be2000c70b0881d17029edec507167ec2caf999a0e761ffc16c3ba007c2dbbf0ece38509f5df6fde56a59bab276aab75858c9b0cf07ef5c9ab", 0x46}, {&(0x7f0000660000-0x1000)="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", 0x1000}], 0x2, 0x4) sendto$inet(r3, &(0x7f0000abc000-0x4f)="7f4eae29dbded4189f3fc31a6a5bf4d5e07c300bb45dde427a59e04cb74f210f7302aa36206273e703bfecee6f74d7ec3f7a0a4c70d768e52f001a46834c12d997ca80a297bfeb47a0b593cff3d931", 0x4f, 0x8800, &(0x7f0000e9e000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000001a000)={0x20000201, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) write(r3, &(0x7f0000f7d000)="2c77a267e0c1fc496026d555d5f6ddc1a54b0ee22e00187ed536ba7f40396f92b873075cc310ac033a2160f6728211b83621cd86abd35b24", 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(0xffffffffffffff9c, &(0x7f00003a7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c4c000)=0xe) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000318000-0x2d)="3971a2710d1fb088ed884b6fde00007f00e69a6f5738011fc0b0433cdeab9013082b7c0b562635d5f37ac86d85", 0x2d) r7 = socket$inet(0x2, 0x8000000000000003, 0x6) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000007a000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a87000-0x8c)={0x4, 0xffffffffffff8059, 0x15, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2c29c94", @random="5f59580b6cdf", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000a78000-0xc)={0x0, 0x0, 0x20}, &(0x7f0000838000)=0xc) getpeername$ipx(r2, &(0x7f00009ce000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000086000-0x4)=0x10) [ 31.454914] QAT: Invalid ioctl 2017/08/27 07:14:00 executing program 7: mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000022000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000022000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000018000-0x9)="2f6465762f66623000", 0x400000, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000021000)="2f6465762f73672300", 0x1, 0x200000) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x10000, 0x80240) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000025000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000023000)={[0x7003, 0x115001, 0x200000106000, 0x10000], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000004, 0x810, r3, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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}, {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, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x487, 0x0, 0xfffffffffffffffd}]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000008000/0x18000)=nil, &(0x7f0000003000)=[@text64={0x40, &(0x7f000000c000-0x55)="260f0966b890008ec8c4a2fdbc420c64f34a0f2d28410f01cb4e12cb48b801000000000000000f23d00f21f835000000040f23f866b845000f00d065f367490f2258c744240054000000c744240200000000ff1c24", 0x55}], 0x1, 0x25, &(0x7f0000026000)=[@dstype0={0x6, 0xa}, @cstype3={0x5, 0x9}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r1, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r3, 0xfffffe) bind(r5, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x3, 0x7, 0x8, "9976152a27516b05cef9060d06de894ca39cb7b250f3b74a469dc0d1faba09daa563ecf92d4f134b175ce0d6bef6a78cc028d946f1bc6db60f6da277622499", 0xfffffffffffffffa}, 0x60) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x2, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/08/27 07:14:00 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000abe000)="2f6465762f6275732f7573622f3030232f30302300", 0xffffffffffffffc1, 0x131001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000000000000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000fb0000-0x7c)={0x7c, 0x7fff, "4175b4ce02bccd0fcb2c72ef9cfd2ad70c054d22b5ec0ba39ae445ac35f4ca9b4614c72e6d7b1b14fe34bf54d05f4e6d946a48f7ca7385a4539465e1e98fb615a38c96aa28f66068f47d5484b0ada8582827c257cd3c97e90f62f5b84226b048c13193df330650059d1aec391c1b11733a"}, 0x0) fsync(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000976000-0xf8)={{0x0, 0x1, 0x85, 0x1, 0x8}, 0x6, 0x8, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x401, 0x2, 0x5, 0x453, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000c26000)="", 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f00004d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000fb0000)="2f6465762f6870657400", 0x101000, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005fc000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(r4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fb2000-0x8)=0x4) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000fb0000-0x4)=0x0) prlimit64(r5, 0x0, &(0x7f00007c9000-0x10)={0x3e, 0x6}, 0x0) close(r1) ftruncate(r0, 0x0) 2017/08/27 07:14:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f00006e6000-0xd)="2f6465762f6972636f6d6d2300", 0x40800, 0x8000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000588000-0x8)=0x7fff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x9, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KIOCSOUND(r2, 0x4b2f, 0xd97) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f0000000000)={@random="b941c7a4b3c0", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88e5, @ipv4={{0xa, 0x4, 0x0, 0x4, 0x59, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0xfffffffffffffe00, [@rand_addr=0x1, @multicast2=0xe0000002, @rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x7fff, 0x3, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x25, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x13, 0x0, [@empty=0x0, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001]}, @end={0x0}]}}, "ee"}}}}}) ioctl$int_out(r0, 0x5462, &(0x7f000066e000)=0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f000041f000)={0x0, 0x7ff}) shmat(0x0, &(0x7f0000cf7000/0x3000)=nil, 0x2000) pipe2(&(0x7f00008dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffe356, 0x2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000ec2000)={0x0, [0x0]}, &(0x7f0000c10000)=0x8) add_key(&(0x7f00008a2000-0x6)="6c6f676f6e00", &(0x7f0000410000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000299000-0x68)="f1f7b8901393e48aadc5d63f67b3e202708de1c98db1e12c5ec2bcf88a1e25c8dae77b72c7a00cb5dfee37e880bff3a1fd226ce1f8db5c2f905278092f5f2cd876aaeeee48c30092e701ea93025abb95586dc71f3b90cad8b4e8a1aa42962ed30a333a82456c8ab5", 0x68, 0xfffffffffffffffe) perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0x6, 0x0, 0x0, 0xfff, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x6, 0x0, 0x3f, 0x3, 0x120, 0x0, 0x10, 0x0, 0x0, 0x10, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x10001, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000ad5000)=0x10000000009, 0x7742) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000)=0x3ff, 0x4, 0x0) keyctl$invalidate(0x15, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f00006b6000)=0x0, 0x4) get_mempolicy(&(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x0, 0x10000, &(0x7f0000009000/0x1000)=nil, 0x3) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8)=0x0, 0x1, 0x2) getsockopt$inet_udp_int(r3, 0x11, 0x4, &(0x7f000096b000-0x4)=0x0, &(0x7f0000100000)=0x4) preadv(r5, &(0x7f0000f32000)=[{&(0x7f00007bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x1, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f00008da000/0x1000)=nil) r6 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/27 07:14:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000023000-0x10)={&(0x7f0000023000)="", 0x0}) r0 = accept(0xffffffffffffffff, &(0x7f00004f0000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004eb000)=0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000444000-0xec)={0x0, 0xe3, "54f232342f032b592f9ca90de7ca07c06eacd670b382935b28933e28bc3ef932c69329da91d409818dd85c5cd81026bc83e9338e6c89cfc1b8e9677b0ab5bd555346e060c37d19a74f4ba393ee55a626664fc54caf8db1c1f82a483855e350bd1080d6104261c2d42e83d495681a40c73c83b301373ac19cab3d9c49a30962030115b5c48ba3bc67d7314ab28c8344f4e8e9bd24dc6085432230d0c2f5c94b541cff3f2febf14de9b1c5a7a8056978947ef3a504580e913787b9cace18abeb41700fe84da7fb6260e46317988e380f31f9fdeb4656e8813150d997bd2f6c7ae9e113f7"}, &(0x7f0000c75000-0x4)=0xec) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000067c000-0x8)={r1, 0x80000001}, &(0x7f000077c000)=0x8) r2 = userfaultfd(0x0) mmap(&(0x7f0000feb000/0x2000)=nil, 0x2000, 0x1000000, 0x8010, r2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000b7f000-0xc)={0x5, 0x1, 0x100, 0x0, 0xb7}, 0xc) r3 = getpid() stat(&(0x7f0000bc3000)="2e2f66696c653000", &(0x7f000063b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000275000)={0x3, 0x1, r3, 0x7ff, r4, 0x100000000, 0x100000000, 0x4}) r5 = socket$netlink(0x10, 0x3, 0xc) r6 = request_key(&(0x7f0000e33000-0x6)="6c6f676f6e00", &(0x7f0000ce3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000347000-0x1d)="7b2b706f7369785f61636c5f616363657373656d316367726f75702b00", 0xffffffffffffffff) r7 = request_key(&(0x7f0000ce3000)="7573657200", &(0x7f000050c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007b5000)="2700", 0xffffffffffffffff) keyctl$unlink(0x9, r6, r7) sendmsg$netlink(r5, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x202, 0xd09, 0x0, 0x0, "09"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/08/27 07:14:00 executing program 2: mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x1003, 0x10, r0, 0x3) writev(r0, &(0x7f0000056000-0x10)=[{&(0x7f0000074000-0x3b)="3900000013001947040000e90000000010000100020000004500ff000000800009001a0000bf0001de00280ff41c000000000007000002040005a2fc", 0x3c}], 0x1) gettid() r1 = getegid() mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x3000)=nil, 0x3000, 0x2000006, 0x2012, r0, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000077000-0x48)=@full={{0x3, {"9ea8e078666d6b"}, 0xfffffffffffff88f}, [{"8128971a391a80"}, {"3c901db0190cae"}, {"4d571cc1cc72f2"}, {"f94710e23e06bd"}, {"b1817f5bf60ef9"}, {"7b3ec888e2dd7a"}, {"2a62242610a10e"}, {"9e2a7665073070"}]}, 0x48) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x3000)=nil, 0x3000, 0x8, 0x11, r0, 0x2000000080000000) mmap(&(0x7f0000027000/0x3000)=nil, 0x3000, 0x2000003, 0x2001e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000001, 0x130, r0, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x3000004, 0x35, r0, 0x20000000000002) r2 = memfd_create(&(0x7f0000016000)="2a21267d73656c6600", 0x2) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000076000)={&(0x7f000004e000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) getgroups(0x5, &(0x7f0000031000-0x14)=[r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]) getgid() mmap(&(0x7f0000021000/0x4000)=nil, 0x4000, 0x44, 0x10, 0xffffffffffffffff, 0x49) 2017/08/27 07:14:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0x57, &(0x7f0000568000-0x57)="d43b5d3c47dba4dd5b1698a8355eeeb3ce85273191456f887c67b246977024fadd8dfb015a1274812b025d2b529ea642b99b9cd6365170b0552ba2a6eab81fd42524de33dfc8fdc7e8efefc745bd9fb5c94cc4bd084c05"}) r1 = socket$inet6(0xa, 0x6, 0x73c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x101}, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000eb1000)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x7) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00008c6000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000c91000)=@common="6c6f0000000000000000000000000000", 0x10) connect$inet(r3, &(0x7f0000fc0000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r4, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f00004f8000)="2ce4", 0x2}], 0x1, &(0x7f00003f0000-0x98)=[], 0x0, 0x0}, 0x8000) sendto$unix(r4, &(0x7f00006dc000)="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", 0x59f, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0xb, 0x0) bind$inet6(r5, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r5, &(0x7f00001bd000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) socket$inet6(0xa, 0x80000, 0x400) syz_emit_ethernet(0x434, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x3fe, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000def000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r4, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="ea482c1f649c845b81cd8f64a4c1e5472d8ca60b06880cb9e43e1ff6adb7a37b5d29a396ff75673a408d589ffd2b282bad985608362f88bcc2b02fbfc81c594e2519dc16774ea62710423dce98a2d760cd4c848ba42e7024d73584614a2fde52b86138d2ab60c3d6b5a0d1ba22c98ebb606b0dd8236cc49dd94f8a2ebf6f7c8471ae4e1ca4af360278cfa074c2108c0fdfedd32cdb11ae47c50457863a8f9a456d029b18c63b3674402bf158c88bb517d121c141d6756abf0673fbb3b972bb921cd3", 0xc2}, {&(0x7f0000404000)="1a89b0f9bd49df0c1fb7c9efc628", 0xe}, {&(0x7f0000f17000)="b32e76482fac7ea51e2d2ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x3, &(0x7f0000144000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, r6, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x85}, 0x80) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:00 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x2, @tick=0x0, 0x9, {0xffffffff00000001, 0x712e00000000000}, 0x6, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006f3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) close(r2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e30000)=0x5, 0x4) listen(r4, 0x4) recvmsg(r4, &(0x7f00004b7000)={&(0x7f00006de000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00009ed000)=[{&(0x7f0000dfa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000db6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x2, &(0x7f0000257000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x1}, 0x2000) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000b4f000)=@buf={0x4d, &(0x7f00004f2000-0x4d)="844c449f71c9f1675684696ce215ffbd00e77f1f2dcd0e4a81f662dbba6a7b5be0b290f69431328ca77e4634f6a1885b75a785acb63fa00ba902418b004a1e20d7bb453fec1e1e6125b6f3ddbe"}) connect$inet(r5, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000709000)=@int=0x0, &(0x7f0000bf5000-0x4)=0x4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000df4000-0x4)=0x4) sendto(r4, &(0x7f0000ba6000-0x45)="", 0x0, 0x0, &(0x7f00002c6000)=@ax25={0x3, {"2cfec979986f95"}, 0x0}, 0x10) time(&(0x7f0000630000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000e0c000)={0x7fffffff, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, "dfe8603ed7a4bbdf", "39a3df53c453f37d2dcb6310d0407f0eb20e763ce8c0e071292bba719cd27cce", 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00005be000-0x4)=0x0, 0x4) r6 = accept4(r4, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003d7000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000028a000-0x8)={0x0, 0xb}, &(0x7f0000145000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000c14000-0x8)={r7, 0xfffffffffffffffb}, &(0x7f0000978000-0x4)=0x8) recvfrom(r2, &(0x7f00006cd000)="", 0x0, 0x40000000, &(0x7f00009ce000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) sendmsg(r5, &(0x7f0000760000-0x1)={&(0x7f00000b3000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00000b9000)=[{&(0x7f000012a000-0xc9)="46", 0x1}], 0x1, &(0x7f0000f83000)=[{0xe8, 0x0, 0x4, "ad4b43e359189e0a81b50333e6be3665edfb06d4e1728bed4957ee73e6aed1898be5ca9923823fd122067708f1e1cd7eae8cd2e21895c4f9331e2ced79aadf1e2cd62a035eb722133e80940c04fc3831c3155110b41970ce54dbbc55d7d62e93b0009e282a308f57044caccd93bb44739545b012fe3b5e213028990f323df3a68e3c59a588b3c9b9a27473c410c00a460fcb589ab148656df5df2ef8e4aac3019917d9488a57303a5fc1c969db20d5311ecedf87093322bce395ab36b559fb9d25d1c087f59ea10e3e95e1398ca84f8932d32d99"}], 0x1, 0x4000}, 0x4) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x2d, 0x3ff, 0x0, 0x0, "29003d5d0104000000000003000000000000"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) sendfile(r2, r6, &(0x7f0000314000-0x8)=0x0, 0x6) 2017/08/27 07:14:00 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000ca4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$link(0x8, 0x0, 0x0) r2 = add_key(&(0x7f0000618000)="7573657200", &(0x7f000035d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae2000-0xae)="3d0dc3968772e9cc22f917b45a40ed7548d77847fa02e5c0ffa85dab66ce931dbdafa3d5a8508c53ba1f0257ab4918970f008fc326af42778fc074a01b328f3415fb50971cfd2764720fb7301d047cd47e212931dfde569797f8827e66b31d6e7371a0e23a62b6763bfb5775d98e4d414498dbb6ad1fd420806ee877749727ff3addc624f22ed8f04ef490b1f7816e27f8e773f47151d654dc86262fd413df147d32c00a645b1d32b0ad2f6af437", 0xae, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f0000dd4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000e2c000-0x10)={0x27, 0x200, 0xbea, 0x0}, 0x10) listen$netrom(0xffffffffffffffff, 0x4) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() accept4(0xffffffffffffffff, 0x0, &(0x7f0000a1b000-0x4)=0x0, 0x800) ptrace$getenv(0x4201, r4, 0x401, &(0x7f0000f86000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f0000bbe000)="2e2f66696c653000", r3, &(0x7f0000b5b000-0x8)="2e2f66696c653000") syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r3, 0x2287, &(0x7f0000e1b000-0x1)="14") r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r6 = getpgrp(r4) r7 = creat(&(0x7f0000cf1000)="2e2f66696c653000", 0x0) readv(r5, &(0x7f0000206000)=[{&(0x7f0000f7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00002d7000-0x2)="0000", 0x2}, {&(0x7f0000442000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x3) sched_setaffinity(r6, 0x8, &(0x7f0000fb4000-0x8)=0x10001) syz_open_dev$sg(&(0x7f00006ee000-0x9)="2f6465762f73672300", 0x294a29b5, 0x2000) ioctl$DRM_IOCTL_GET_UNIQUE(r7, 0xc0106401, &(0x7f00002cd000)={0xb6, &(0x7f0000d20000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/08/27 07:14:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80005, 0x1000000000002ff, &(0x7f0000692000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x96f000)=nil, 0x96f000, 0x3, 0x32, r0, 0x0) socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000a49000)={0xffff, 0x9, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x0) timer_gettime(r1, &(0x7f00008a7000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000fd3000-0x26)="260000005e0009fff10000f83a0000000000000001070000020000000000085b1ee9ff4b35ea", 0x26) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f000022b000)=[{&(0x7f0000a52000-0xfd)="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", 0xfd}, {&(0x7f0000217000)="0cf9a6b6ef6c63e561cf55a09c4726bd5bbe308aa380f0fc41b4aa47f0e080808ed9506d8016a0d62ea565bfefa59635d0629a256a5eed0209065d8e77fd46db099b72082f7324a1b0ed85a3da5175cecec9ebde4dccddc722434e76eb432bb0d59aad83261f870f09bbd4318d50e7419534caa55079fd9659af530179e81c6edc0ee7bd2891ec321736176e8f822b958e0ac393", 0x94}, {&(0x7f0000fd4000-0x3a)="f390b8f5ce7e8426b76c92e64f1a6b46288d220ee8ece426885c1758766773e325e9fa83ebf60942bc676c29607e5dc296b97f0e29b50d067238", 0x3a}, {&(0x7f0000072000)="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", 0x1000}, {&(0x7f0000adf000)="982cc6b0389762bf455c5535be1bf1d9913106e9bb7a789a98f770ef6020c0de96aa18ccf4c4d2538e7b6256aec36ade74d92add4e83604ce2af2af4bdf18b626f4b74cf57eb15c371f55d23c239deebfcc7a204acbdb436", 0x58}, {&(0x7f0000890000-0x57)="99eb74044d057f57926ad9bb34f22a733ed00a4d5e052a4294d9d51cb9a659ffa662b4d7e376a37ce95df88a2f70eb0562a4fa28d03e68cf3a54f2bd39f447ccdf2056f0579882ee336fca0ab78442a46bc42b222d9836", 0x57}, {&(0x7f00000b9000)="24ea381eba151936a2e34246dc03f8c63f1293b0eabb91362533b89b38dbde67711269e03c5a5ba388773e96a3f41db2e8a84455a970e4e7", 0x38}], 0x7, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000094b000-0x4)=0x0, &(0x7f0000fd4000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x80080) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) unshare(0x200) unshare(0x20020000) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x8000, 0x0) r4 = open(&(0x7f00007cd000-0x8)="2e2f66696c653000", 0x10006, 0xa8) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc29b4") poll(&(0x7f0000cf4000)=[{r4, 0x200, 0x0}], 0x1, 0x7f) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") 2017/08/27 07:14:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x2f, r2, 0x0, 0x1506000000, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6469676573745f6e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r3, 0x0, &(0x7f0000c39000-0x4)=0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c40000-0x3f)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000626000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xfffffffffffffffd, 0x501a0f24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000c17000-0x8c)={0x0, 0x0, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$ircomm(&(0x7f0000810000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x50800) r6 = add_key(&(0x7f0000613000-0x8)="7472757374656400", &(0x7f0000610000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cf4000-0x96)="694ce71b0b719e8c285c46f1c0c7c47c607c889c42f87f1d553a076a1b95cf6f0924a84946116d135288b6ccd9360b61a6d53ee2ade62477570c0713d24c9459b315a34058d1e6e838788e8d2f359efe4314200300357cae5b1b6ca1c5f26b49b7b232636c2334d61f5537d7c7e7d512f9b8016ed318f46cae297f1e2bbb7caa49f02fae215fd47d717acf5e8921148ce9670accc23e", 0x96, 0xfffffffffffffffd) keyctl$setperm(0x5, r6, 0x1000000) perf_event_open(&(0x7f00001a6000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x400, 0x11, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000079d000-0xf)="2a2c7b6c6f6d696d655f7479706500") sendmsg(0xffffffffffffffff, &(0x7f0000fc7000-0x38)={&(0x7f0000575000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x9c7a, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000fc7000-0x50)=[{&(0x7f0000fcb000+0xaae)="", 0x0}], 0x1, &(0x7f0000fc7000-0x2d8)=[{0xb8, 0x0, 0x8, "2a7d5d0b0e1fc9e11b7cf51c4e1c7a792661ecf9c0502fb685f2ca33b966ddac23c350bde3e870baf16e6b31730ad26f6b6842fb4dd2e72596d51cf87ce49301f6900eff257ee17289c593d9882239c571ea83c76cd3788d23c0a8c8573a8d423519e0d03b4851f622277987be24a99ef88a2a0759b9f52ad729acd1f30abbe43e1c0b22dc1a2b30732188180cf98eda01930c3a7babdf7db3bc27bc133afcfb6585"}], 0x1, 0x0}, 0x0) connect$nfc_raw(r5, &(0x7f00003f3000)={0x27, 0x101, 0x3ff, 0x5}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) mkdir(&(0x7f0000ad4000-0xa)="2e2f636f6e74726f6c00", 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x5c3, 0x0, 0x0, 0x3, 0x0, 0x2, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0xdb, 0x7, 0x8000, 0x77c, 0xe6, 0x8000, 0x7, 0x401}, {0x81, 0x1, 0xff, 0x101}, 0x1, 0x4, 0x7ff00000000000, 0x0, 0x0, 0x1}, {{@in=@empty=0x0, 0x9, 0x40}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffef5, 0x2, 0x1, 0x4, 0x3, 0x2, 0xffffffff}}, 0xe8) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000fb7000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = socket(0xf, 0x3, 0x2) write(r8, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) 2017/08/27 07:14:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cb8000-0x2)={0x0, 0x0}) accept4(r0, &(0x7f000052c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed8000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4206, 0x0, 0xd34, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000133000)="00", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x0, 0x3) sendmsg$netlink(r2, &(0x7f0000abb000)={0x0, 0x0, &(0x7f0000047000)=[{&(0x7f0000617000-0x35)=[{0x14, 0x1e, 0x200000000305, 0xfffffffffffffffc, 0x0, "07"}], 0x14}], 0x1, &(0x7f0000ab5000)=[], 0x0, 0x1}, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000-0x4)=0x0) dup(r3) timer_create(0x3, &(0x7f000062b000-0x50)={0x1, 0x5, 0x6, @tid=0x0}, &(0x7f000004e000)=0x0) request_key(&(0x7f000081d000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dri(&(0x7f0000905000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000848000-0x10)={0x1, 0x1, 0x4, 0x0}) r5 = dup2(r4, r4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000657000)=0x0, 0x4) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000b83000-0x4)=0x0) fcntl$getown(r1, 0x9) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000680000)=0x1) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000ddf000-0x6)={0x6, 0x4, 0x7}) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f000085c000)={&(0x7f0000492000/0x4000)=nil, 0x5, 0x5, 0x18, &(0x7f000094f000/0x3000)=nil, 0xd80}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000f20000)={0xffff, 0x6556, 0x8a75, 0x2, 0x200}) chmod(&(0x7f0000000000)="2e2f66696c653000", 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r2, 0x0, 0x3f) 2017/08/27 07:14:00 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000005000-0x74)="00", 0x1) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) r5 = fcntl$getown(r1, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r15 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r18 = gettid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) r20 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r22 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r24 = fcntl$getown(r1, 0x9) r25 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r26 = gettid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r29 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x2000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000004000)=[{&(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000)="6933541019fb2d6b52c92550717ff5be79f3f06b74a6cbf3e6ca56b1fd70ef7595f7316edb53934add60ff1828dccbd5d121f7", 0x33}, {&(0x7f0000006000-0x4)="7553a9767d64fec523e68574f7693c51b03f66707283a267296a55bf3bdf241342b4bfbea97fa57b33dd8a4e0e7bee834c9d5ef500950193f2b3416cd136cfc38e967667d96a29480e6e2a6b0768", 0x4e}], 0x2, &(0x7f0000006000-0xd0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r29, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, []}], 0x6, 0x0}, {&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000004000)=[{&(0x7f0000005000)="6454052d2464790a16bef64f12", 0xd}, {&(0x7f0000005000)="9a405b", 0x3}, {&(0x7f0000005000)="a7cfcd7b88407a51c0f22c9b5c72ca392053b55a51638532e6d71729e547286999bbcef333e645fc35c8c8d453429e7237f00f5b61c15957ee0942cf8cd8935269cb1b6649b00eade0038dedfdfa58d2e983c87ac98bc50aa89736109b2904a5665c0f7542b372e704b9937acc42919e29330f2577375e3ec3108a62ec6d54088950d40eb8564b6acae436543cad1c2101dc9f65a338d775dfa25b8c5cb63249f81dee8db96d18521ab7fa0767c36468e7e8b3bd589c06afe5313ecf0a46e6e087a1a20298f50a18f83a593ef5808a56f3e1ca607d8f", 0xd6}, {&(0x7f0000002000-0xeab)="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", 0x1000}, {&(0x7f0000005000)="", 0x0}], 0x5, &(0x7f0000005000)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r29]}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r10, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa, 0x1}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000006000-0x10)=[{&(0x7f0000006000-0xe5)="090af7b74ffb782e247c8318edcb996db36ad13cfcc12f394bed0de5bebca102a3df5d1d82f8593e69253c81fa6a4abe5d2f0813a0efed486050e738dcfff3a404a9853c60b4b2de42f9b32bda62fd78dce5b3622fc82ad66db97d460d84c95e55e9285d797306d897030b567c9f2214ee35ab3e7a6caa803c67156db506d878edab143e77134137176ed8ae3dbd8e850c22c901a11bf77ea02027be58e30632f7e43024bed7523b6905ee96818872ee884b0a1a4047656250e853178d082df03680c631c0a2657f9de42718514c8c7908c1caa4b11e4e5d28930b51cf78bfb8d874fc101c", 0xe5}], 0x1, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r11]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, 0x0}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r1, r0, r29, r0]}, @cred={0x20, 0x1, 0x2, r30, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x9, 0x10}], 0x3, 0x20040080) 2017/08/27 07:14:00 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000528000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r1) clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x4, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x2ac67e65, 0x4e60, 0x6, 0x5, 0x0, 0x0, 0x80, 0xbd3, 0xf7, 0x2, 0x400, 0x1, 0x155, 0x8, 0x8, 0x1, 0xfff, 0x0, 0x80, 0x2}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x1000000000032, r0, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9f000-0xb)="2f6465762f6877726e6700", 0x200082, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000f9e000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = open(&(0x7f0000f9c000)="2e2f66696c653000", 0x40, 0x12) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, r2, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r4, 0x0, 0x40000000000) r5 = dup3(r3, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000f9e000-0x10)={0xa2, &(0x7f0000f9d000)="6b6ec44fcfd4f759941690ace335c951a69f93b23bd4db3b9cc7d3421c157dd0f90acc124487d3f4738c3f94cae9007169cd96b23d1db5da82e34e5d0bdb85ea5f4c6037c18116cd7f175b777a5e30040f58ffc2808611151d699d89373669a163925d4b067dd62201e891c7cf5b544073cb386df34591eee344befb7244793b7e06bd323bda3cab7af59a842347ea69b2f1bf15e1883e0b1c8055017f0170ea5404"}) ptrace(0x20000000004208, r4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000fa0000)="") mmap(&(0x7f000019a000/0x2000)=nil, 0x2000, 0x3, 0x1052, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x8, 0x40811, r6, 0x4000000000001) ptrace$getregset(0x4204, r4, 0x2, &(0x7f0000d38000-0x10)={&(0x7f000071e000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653000") 2017/08/27 07:14:00 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00004e2000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x40, 0x400400) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fd2000)={0x5}, 0x4) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x668, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000483000)=0x4, 0x4) fcntl$addseals(r1, 0x409, 0x6) munlock(&(0x7f00008d4000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e1f000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000001000-0x1)="f6") poll(&(0x7f00000ff000-0x30)=[{r1, 0x480, 0x0}, {r1, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x80, 0x0}, {r1, 0x10, 0x0}, {r1, 0x1, 0x0}], 0x6, 0x9) 2017/08/27 07:14:00 executing program 5: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r0 = creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) unlink(&(0x7f0000c1a000-0x6)="2e2f62757300") r1 = open(&(0x7f0000043000)="2e2f62757300", 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x400) clock_gettime(0x0, &(0x7f0000ef0000)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f9d000-0x4)=0x47d0, 0x4) utimes(&(0x7f0000e90000-0x6)="2e2f62757300", &(0x7f0000f9b000)={{0x77359400, 0x0}, {r3, r4/1000+10000}}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000f9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f9d000-0x4)=0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f9d000)={0x8, &(0x7f0000f9d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000d63000)={r5, &(0x7f0000790000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000f9b000)={0x3, &(0x7f0000a0d000-0x60)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) syz_open_dev$sg(&(0x7f000060f000-0x9)="2f6465762f73672300", 0x9, 0x1) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)="2e2f66696c653000", 0x0, 0x800000000000100) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") clock_gettime(0x0, &(0x7f0000e28000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009db000-0x10)={0x0, 0x0}) utimes(&(0x7f00008e2000-0x8)="2e2f66696c653000", &(0x7f0000f2a000)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}) r6 = signalfd(0xffffffffffffffff, &(0x7f0000658000)={0x0}, 0x8) utime(&(0x7f0000bec000-0x8)="2e2f66696c653000", &(0x7f0000230000-0x10)={0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000908000)={0x2, &(0x7f0000ee7000)=[{0x8, 0x7}, {0xfff, 0x0}]}) mmap(&(0x7f0000a08000/0x4000)=nil, 0x4000, 0x8, 0x30010, r6, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)="2e2f66696c653000", 0x10) socket$netlink(0x10, 0x3, 0xd) bind(r7, &(0x7f0000301000)=@alg={0x26, "726e670000000000000000000000", 0x20, 0x4, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r9 = openat(r8, &(0x7f0000a58000)="2e2f66696c653000", 0x1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r9, 0x9) r10 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x0, 0x0, 0x513, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x81, 0x1, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x7ff, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00003a0000)="2f6465762f736e642f74696d657200", 0x0, 0x400000) 2017/08/27 07:14:01 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000860000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc83e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x2c) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fb5000-0x38)={&(0x7f0000c5e000)=@ax25={0x3, {"5614fc38786784"}, 0x0}, 0x10, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0x10, 0x0, 0x1, ""}], 0x1, 0x0}, 0x1000000) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000700000)="2e2f66696c653000", 0x2) r2 = gettid() mknod$loop(&(0x7f0000443000)="2e2f66696c653000", 0x8006, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000ab2000-0xbc)={r1, 0x20, 0x5, "3fc6c92c2c362d6c8c6f47c78d78d2fa4a0f48f55fc3f2bbddd1e1df776694cac35cd64eaa9604eb55685bfa300b6336195485fb0e5bdfcb312f0f08b17034b1f30137071197c32ce45c8c64cccf4c6f2543e05a99efa26ff1374a08d718066888df3334356a27d446715a712d9e26270ae8916ac562ae8643ac2704700ce3b12d996022c23c38c6abf50b4f6d9d6abe13d9ce2df42ab502f28624f2547a333cc27830e45f92ddaa7598657d91da8a1c"}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000018d000)=0x888f) fcntl$getown(r3, 0x9) move_pages(r2, 0x2, &(0x7f000030a000-0x10)=[&(0x7f00009fb000/0x4000)=nil, &(0x7f00004ce000/0x2000)=nil], &(0x7f0000fef000-0x18)=[0x6, 0x0, 0xcc0, 0x0, 0xdb, 0x9], &(0x7f0000c1e000)=[0x0, 0x0], 0x2) capget(&(0x7f000086c000)={0x20080522, r2}, &(0x7f000078b000-0x18)={0xffffffffffffffff, 0x0, 0xfffffbfffffffffc, 0x0, 0xfffffffffffffffe, 0x4}) r4 = memfd_create(&(0x7f0000002000-0x3)="00", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000abc000/0x3000)=nil, 0x3000, 0x2000000000, &(0x7f00000b6000-0x8)=0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f000095f000)={0x2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r6, &(0x7f0000b03000-0x58)={0x26, "687800030000000003000000ff00", 0x0, 0x8d, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00009da000)="aa2a06fff6002301006400000000000080", 0x11) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f000012c000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chmod(&(0x7f000066c000)="2e2f66696c653000", 0x101) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000847000)="ecf36e59b71de3e12c18e74d4656ff4b", 0x10) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x2, 0x81, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x2, 0x43a3, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10001, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x4, 0x0, 0x0, 0x18010, 0x0, 0x0, 0x0, 0x6, 0x80000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x100000000000000) r2 = getpgrp(r0) getrlimit(0xf, &(0x7f0000113000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000804000)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000b7c000)=0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f00006d8000)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000e19000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f00001e3000-0x4)=0x5, 0x0, 0x4, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f000020f000)=0x0, 0x40000000000002) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) get_thread_area(&(0x7f00001d1000)={0x5, 0x0, 0x3ff, 0xd5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e07000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000020088fdb48", 0x2c}], 0x1) exit(0x0) mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000541000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000630000/0x18000)=nil, &(0x7f0000777000)=[@text32={0x20, &(0x7f0000ad7000-0x52)="26f20f5fd3660f3880bff2ff0000b8f0ffff7f0f23c00f21f83503000c000f23f8b9ac08000026640f01c8ba0000000066ba4200ed26f26d26660ffbe766ba2000b800000000ef3e0f4dd9", 0x4b}], 0x1, 0x0, &(0x7f0000ada000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000ba0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f00007bb000-0x70)={[{0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, {0x7fff, 0x8001, 0x1, 0x7, 0x20, 0x2, 0xd436, 0x4, 0x9, 0x80000001, 0x7, 0x2, 0x6}, {0xef, 0x5, 0x3, 0x6, 0xffffffffffffff81, 0x10001, 0x8, 0x7e12, 0x5c5, 0x89, 0x4, 0x9, 0x7}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f000066f000)={0x0, 0x0}) utimes(&(0x7f00003a2000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, 0x2710}, {r0, r1/1000+10000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r2, &(0x7f0000bad000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000e2c000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x100002, &(0x7f0000ba5000)="") accept$unix(r2, 0x0, &(0x7f00003ec000)=0x0) unlinkat(r2, &(0x7f000057d000)="2e2f66696c653000", 0x0) mount(&(0x7f0000609000)="2e2f66696c653000", &(0x7f0000712000)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") mkdir(&(0x7f00006ad000-0x8)="2e2f66696c653000", 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) writev(r3, &(0x7f0000e37000-0x10)=[{&(0x7f000092c000-0x58)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01000010282132e23ffb0110001741380200ffe9ff00000000a900000000000000000000000000fd12ab00da4a0f536e", 0x58}], 0x1) r4 = open(&(0x7f0000ca6000-0xe)="2e2f66696c65302f66696c653000", 0x8000, 0x4) getdents64(r4, &(0x7f000076e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a34000)="2f6465762f6877726e6700", 0x204, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x1b, &(0x7f0000ced000)=0x4, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000d9c000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f00009c7000-0x1)="26") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000539000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000c80000)="72616d667300", 0x100000, &(0x7f0000ef6000-0x1)="") mount(&(0x7f0000302000)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f0000994000)="616e6f6e5f696e7f6471665b00f1", 0x1000, &(0x7f00008d7000)="") lseek(r2, 0x400000000000, 0x1) rmdir(&(0x7f0000749000)="2e2f66696c653000") mount(&(0x7f00008ca000-0x8)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="050000007310", 0x1000, 0x0) mount(&(0x7f0000cc5000)="2e2f66696c653000", &(0x7f00006b3000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="7261667300", 0x1000, &(0x7f000002f000)="d9") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f000023b000-0x8)={0x0, 0x8}, &(0x7f00004e4000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000aec000-0x47)={r6, @in={{0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, 0x6, 0x401, 0x80000002, 0x9}, &(0x7f0000c1f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000003d000-0x8)={r7, 0x1200}, &(0x7f0000801000-0x4)=0x8) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000169000-0x40)={0x2000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x8010, r3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00000f6000/0x2000)=nil, 0x2000, 0x0, 0x5, 0x4000) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x2000005, 0x4032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ba000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000024e000/0x18000)=nil, &(0x7f0000757000-0x18)=[@textreal={0x8, &(0x7f0000aeb000-0x5b)="81c01a0a0f20c06635000000800f22c0bad004ec0f20d7baf80c66b8102afe8a66efbafc0c66ed0f01c90f0096fd00f0809e17002c66edbaf80c66b88e39788366efbafc0ced66b83b00c0fe0f23c00f21f86635020007000f23f8", 0x5b}], 0x1, 0x1aa7ec9051944581, &(0x7f0000aea000)=[], 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x24000, 0x0) mmap(&(0x7f0000170000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f00009d2000+0x633)={&(0x7f0000180000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000029000)=0x5) ioctl$KDSETMODE(r4, 0x4b3a, 0xffff) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000001d000-0x50)={0x3, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000aea000)="2f6465762f736e642f73657100", 0x0, 0x9) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000068c000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ada000)="ba2000b0f0eeba610066b81d00650008ba4200ecb800008e0cf4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d000173e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000adf000)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x6, 0x0, 0x4790}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000066000)="2e2f62757300", 0x141046, 0x0) io_setup(0x7fc, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(0xffffffffffffffff, 0x1e, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000905000)="2f6465762f6472692f636172642300", 0x0, 0x0) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000e6f000-0x9)="2f6465762f6869647261773000", 0x10000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e33000)=0x0, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000068a000-0x10)={0x1, 0x4, 0x1, 0x7ffffffe}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000dd3000-0x9)="2f6465762f66623000", 0x101000, 0x0) connect$bt_l2cap(r2, &(0x7f0000cd1000-0xe)={0x1f, 0x3f, {0x2, 0x1, 0x4, 0x81, 0x8, 0xb}, 0x6, 0x80000000}, 0xe) socket$nfc_raw(0x27, 0x3, 0x0) r3 = syz_open_dev$vcsn(&(0x7f000025c000)="2f6465762f7663732300", 0x1, 0x10000) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xc100) r5 = gettid() process_vm_readv(r5, &(0x7f000036b000-0x90)=[{&(0x7f000084a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001ac000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00004a6000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f000015e000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000f44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000d4c000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000078a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000352000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00008dc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x9, &(0x7f0000e27000)=[{&(0x7f0000543000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000351000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a70000-0x10)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00009ed000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000600000-0x4)=0xc) futex(&(0x7f0000ff3000)=0x90000, 0x85, 0x20000000, &(0x7f0000e4c000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x2, 0xfffffffffffffffe) r6 = syz_open_dev$tun(&(0x7f0000b90000)="2f6465762f6e65742f74756e00", 0x0, 0x8100) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000226000-0x4)=0x0) r7 = socket(0x100011, 0x200000080803, 0x80000005) setsockopt(r7, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00005ff000)={@generic="d11feb885693393b74c04b0565d41c57", @ifru_settings={0x8, 0x5, @sync=&(0x7f0000f74000+0xe3b)={0x6, 0x8000, 0x0}}}) socket$inet(0x2, 0xfffffffffffffffe, 0x1) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0xffffffffffffffff, 0x3f, r0, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000230000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0xe) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ee000-0x30)={0x1, 0x0, &(0x7f0000da7000)=[], &(0x7f0000da6000)="00", 0x120000010, 0x86, &(0x7f0000918000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfff}, 0x30) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c77000)={&(0x7f0000da8000)="2e2f66696c653000", r2}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000936000)="00000000000000000000000000000000000000", &(0x7f00000ff000)=0x13) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) listen(r0, 0x1) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r3, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000aff000-0x4)=0x1c) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x300000a, 0x4030, r5, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000319000-0x14)={0x5, 0x201001000000006, 0x80000000003, 0x2040, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002c000-0x20)={r6, &(0x7f000002a000-0x2)="", &(0x7f0000052000-0xc4)="f8", 0x0}, 0x20) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0xc00000)=nil, 0xc00000, 0x1000000, 0x1110, r4, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fb5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000422000/0x2000)=nil, 0x2000, 0x3, 0x32, r4, 0x2) bind$inet(r7, &(0x7f0000fb5000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000005e000-0x10)={&(0x7f00000d5000-0x8)="2e2f66696c653000", 0x0}, 0x10) 2017/08/27 07:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x30, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0xd8e0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffbffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000085e000-0x8)="2e2f66696c653000", 0x200000010000000) readahead(r1, 0x9, 0x1800000000000000) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x12010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x12, r1, 0x2) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x800000) r2 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743e40766d6e6574317b2d76000165744076626f786e65745a21760002786e6574222b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r2, 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000b22000)="2f6465762f7572616e646f6d00", 0x0, 0x540) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000b49000-0x8)="2e2f66696c653000", 0x10001, 0x100) r4 = creat(&(0x7f0000f66000-0x8)="2e2f66696c653000", 0x3) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000ed2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f0000af2000-0x8)="2e2f66696c653100") creat(&(0x7f000097e000)="2e2f636f6e74726f6c00", 0x0) close(r3) openat(r3, &(0x7f000000d000-0x6)="2e2f62757300", 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000a77000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x84) munlockall() r6 = memfd_create(&(0x7f00007e6000)="27747275737465646e6f6465760029", 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000b0e000)={0xb102, 0x2, 0x25c0000, 0x0, 0x7f}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000ad4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b30000)=0x8) 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcf000)="2f6465762f6877726e6700", 0x104, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000472000-0x4)={0x949}, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00002d5000-0x8)=0xff) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000cb7000)=0x100, 0x4) r3 = memfd_create(&(0x7f000028e000-0xb)="000000000000007f00356e", 0x8000004) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000085e000)=0xee, 0x4) set_mempolicy(0x4001, &(0x7f0000d0b000)=0x7, 0xf01) r4 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f000077b000)=0x5, 0x4) ptrace$setregs(0xf, r0, 0xfffffffffffffffb, &(0x7f0000f0d000-0x6c)="9547dc2183ddaed48ec9b389f553101e7491719eda3527271debb83035e15fb6accd75793f95ffe1f88ac0436a8a55daa949747db32db5821ae32490b8f408235a488a2ed83dad186e8bd4a215b19b115909d1a37226cc41df0c1ee39aa4d5498f029b971f282362538731e0") writev(r4, &(0x7f0000f54000-0x80)=[{&(0x7f0000dcd000)="fa6f5318d76c3fafc9e4bc0969af7eb391c79d816e039d2717bb9095", 0x1c}, {&(0x7f0000499000)="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", 0xfd}, {&(0x7f00001f9000)="d50bcffe2f157f03c4692e77b844b49829324f2e462f3efd01d4db34bfa9d8809d7401c91348e1dd711df030daef187880ae374deb972210f95c30266b792fb2a384ff3ae46781d87f447a052018f9ddc374984efc97a63f0598a4ad1c66d001e0e3c189796af074f29328bced7118882e1ef43e78391ba6a837cfe8046545be665a60f4c6cb8f754d15ed9b00f8236eaca736a1b6a27a681049d1f4a4a7df09e51254094a5f53ab75b83d2a9091b048ab4b5e19b480813b9587ff859771119cd535413c9ed10a64d4", 0xc9}, {&(0x7f0000377000)="61696eef49852052259e1a884557c2df6c3b56ba95ab62d4e9c207415e1db532a36eea96f21e2142db1be721d5", 0x2d}, {&(0x7f0000c2d000-0x1000)="81b1a179ee5d54c5484a3593141c966a7e51a4d8ba800db38eba97e4a7c52a973f4f68732f73fe3495aa754afb1da0da289367caf24218ce3d18490c2a49423050ecede617cf542c79a8dbe4b73317b121a62226529ff817ff2f753a0284229d619fbb8c4bae5e7e13e9bf71ff9d6f8c0788fb57feb60bad291249572eeb3cabadb6d9e52f0e1dff28c03a7b69ea36fd3072642fd9e39845cbaabba3ecc8482ed5ace978f55f42e111f91c2d58c51202c967a29df554bc8d259ff9a31255bee38f6a46b4a2a0e30adfa4053be7bfc570c3d29cdb1a0f38f8936d5c1be6816641730d210ab0449239b4346fc661badff8f3c914f3fe0f780f29cbb8917852017794a5ca9f9eb677b6f7947a8a89f147de5eaa431ab34142726c14e9075370c84d2253c7d850dcc6d051d11fb5a4150a33d986a6548cdef6eecb45dfc6ad67b922b18831a258d7483aa163af32fc5757e823461b08c5d4adc9fde400d0675cfcedbdf1a5523cd1a2bc802ea72d7eb71d4bcfb1cd01bb8aab5f53ef1e7e1bd81d0d0109520e9fe0947dcb1a4324474763bc59e404c57d521f165c59e7a5f5989cda8230ac48965abb188a46b0dbbce6a50ca26efae6109c9f4779b6a7399329c6f2e68af01c08e6c9af214d5be6152addec0283a9beedbe468b41af8c09a02c7e2bca23c663a7a985860e81095d1309ef13e8aaaed8ac2aaca2828528146d41c4c40a48d25e5251bbeec866f64923299aacc3f3be7f1f20f20c3ef61a12fc9b8d1d149fe7e2ebbda61632700a5c34b5d9363d6cd8e82a767be0589729e294105060ed6e31092975a0fd302a6395f951d6a4b8a3a752e534f32f5b779ee89e5f15d89ac5bf0a661a9af614327814edfec67a3e61ca60d34985317718124ff2a84f5c9b3724fc74babe400ac93a1a9cbbb346a168d44551b8afd19515276d6d8a77b4a847cb1b94d17f99be383d9ed90c4abe81a556fee78f71bb47ff80b260de8307ab5dfa46946e1bb2313928a6d603b5ce7be1e1efd31393f3c26aa58ad251d68aa3dc69d8cd0abd6f4c7c2af5f4d729ae9d2e539f4640ee5030c925f6255c38c5bfd222a438ee0cbe9b9fb381d980438e2cade5c8b30fdee08dc109099ee10d2a170aa7611f032ad2b1443201d1c10c50f0b17b01f224b63a848e8bf1de9bf64c445e76892cbcb02f14c85d8a9d7309432902622f19a284c9c9e8bbdce8fac96a49834345095cebeac4d50228d9e63e7383dee0734ba88c060afd3acb85b54be8ce06391a3d9919d60397ceb664fddc29e2418cb0db6ba88a86ea90e78256de64ced20b2d1c99f25035444723c5c5729bfac44f90f0429a7c7ebe08a5fbd5f907af27f793d08a4bf2e9ef2cff6a7d2a53b8795fb6d13fcd6ea250b8437ff411b6d8cef081cf67915f0d058fecd1350d306fa7a1e62aec211ac833221f8e91b2acde4a77eafa02587996e0a5e2dccb69da33bab83241d735867443d847aa9f732a181ccaeeae7cbfff2de8a81f337cce10adc1c89420668e6b813e4ed22d50ecd774b61422ab77aac4bb8deb9ffaceaedff6f33622b4d85f33b53cdccbcc6138148bfc61b481d4904d30c032df0683a78d5d08036365fb6929e1dee7fec4660352136bc0cc31f1bebf76155a6e815eec8955a6ee6490b879726e2c7a62c7b55dca98144bb5257b69d8b4ea7f893958fa97077525f0620fc84dc8d42ce682da9e0c61baceb6aa8a38afaef6d3f5a3c14f38697987cadc56bbc30bfc3e1ea8b9dac58add76d3708f80d838dc6a54ff323ab31fad13423a7e3926743472fc7649e9b5773ac336b7aa85e05205d2fb2cd84f335135495f796bbda078179306c160d315382e004ca05c8967bf9ce9af4a606eef0cfa0c9d014270816ad2737a70090772ec1799969fded5dbe8ac3442aa57fe8a05c8565b639ac7da8de18411fb32936eb219976e10c197fbd268bdb54b0fef64c271c415c460b41e0e3ac9d1c113adbf97056a22668fce1b6d13e0b9bfd0b7f4038e6db2f0e72b434d0206380a78ab30e8cb301a2140e78d3acbb717d6d1f987cdfa436458aa4532c170c7678403c3441b4bba2e4d4dfa8c23cafc05ccc14e21ea412d195e379143ade8c258abefaa1d3ea393c463f62dbe5bd9b3a31b85e3bd07178e513f191a07c3c8c3ecaade9608852ada30db2ccf6e6abb5838c1e9e4e479c7cbb4785226039f5baaced026e0fe5b48c81ae9c55ea78fa416fe83ecb38b8e97e4d18c6ecb2cb777e069a35c1646bdfd7cdc0593a17d87f9bf44b07d3a76198dfdc482c1f89d0f0accc2d35c03ddd57db2505dbb135dbb33c460dd650dc7296a4bd94546470b3eaab06855bf3a08818c5f7391845fe207b759fd4d8f235b80609a8a89f5fb4f59bbe60d09aca72cab18b1182a9aabe7d039a10106b958a2231eede5f380739dca179683790fe584842eafc439e9f775f2f44fcdea2b90214c1eae202ab676db6b0bc8c16cd013618dab0e5f0b1cf60758075743b79778ffc42c07247ddc699bebd53c7a58794f7bd153cdb4cca8f1cef14252fd45a5759e7eab1a3c40a37a974397a1da1360f5469f487d753eb102d5f973514e90205e4977e213a570a58869a3cec3bfb85eb13e69046b54610c47040822ccdf9cde0f36f3d13fb65b3fb915b2faf6368d9a33b1b1ddc3b46f08a24aa3e206f89b239055121edc2bbc1b5c8b744f3985c1b07a46f529b7eb35cfae06a82859fbc8c3ae46038e2a61b50106cab57a32c907550210721af63a685ed0e4fc8dfe90650836adf4017314b2f17539c9554b9d349a270abbbb8dfea68a7b460688cde2926974a7f649437424ed0706b0bbc510e198eb2726b64114b0f8d1e4ee4bc4889123c417f0fa5eff463660440a5f4061bc62c860cbf5472865656aa366a2ed124c51011c7614b7255e12dab33eb9aad60009e991ea39d9688a3a309e623f9c6e9b6182e088cc61dbadcff4afbebbcbfc3d3a3e9ced0ba7769b9d64e4435672df449b1bb955f755aa6e7b140acccc0f76bd33e69561ce021ae22aae23d10a32b81f727fad787c913b07950c41a54eb0d61e7c21eb9edb38c5f01bc2eb308b4dbd71743c08dddafb435901fb667d8891fd57df0a6b437f6a2ff4567f8dc474bee24741cc1c9d6fdf79fc60fce0efc84fd2ed69e50b2aa652d0d0c64e316c8db52803426251750694d345ed96b9f1b6f022a1cd72f53356bcd5f884d00ebe09b813a005f36c87c141ca09ac482ba0d459ce3439506f2fa112889af21e307eac61461b1405eb7fb9db3ba8d90235bbfc25672131d6854a25d9f10e5687cda78e869502902a35af9859041e00159ba92a01093eafc30f8b962c6df8a4d74db615ff8394b63a03c9f42f255304384fb97fd1ca599317ec0c22ab2252604a054c1fc9541c33d264407b0b42be5dc2f1ba73e5451814b81ef5f5f2d0ec096a06b4f79c40f77dc599ceb180a96b798465baf34a061b23b2a50d492e5d50a005048849682edb6615fd3d8236c56fae6c3287bbaa4b7d7bf27df960244e829eab9fc2f5c0ebf57ebef82a06d20feb2c51c381a51377d97d88577a2cf1caa3f4f43fe24bb1b9e64f1375845eb872d7fe4f8588f0d3bf69a21565867dfba928da9044b89e65bed66be64470a3b6c5790f2be785ca4995e1431fc0a70db881c6241f08bd88deb8d095d9ccce8e99fede155d37886d9f682deeb851ecf0ac0afcf0e504e76eb3932c02c7b309ea9572a358e9e2acf677bbe55c1706f8111d948abea89ff1a7911d1c5aaf8d01c4470a342d1389bff7f6ca5d05c4bc9d1ae3957deefb243157e181a79af540eb57d1a0a0e1b828c280f3da7b361ab2a476271c47cf5dc7bc2cd38ea136dc089d62f39cd964aad2d097c02661c2fc76cc3f9d19f01dd13d3db973c9befc286af98b9c2ce38ee051ee72ccdf6716695cd363ccc22aad18814ecf6384eb15866631766f4bcb9f5a71c774480898f0bb57f5ee8eacc9578c14f947d31a0035beb3d566f7f70a24ba800c08705327bc7711ebc373868bc84198753bf34cd7439494c73be0fd6f5cde10bfaeaa8085438b0d238b649283af241c4141813f6e205a3f122dbbb6b7441b85d8403ce8cc7d71f7551c722f65c289678e0e3d92d0eb4896bfd44dc66d8cf3639c160eb34ff2dffab2dbb55661bbfabb17468cf85b883b7454f71e0296928aa54f32601f316aa981d717c4c944782e6f3ec1048790b639e4a7d49b7b20801e16478ef72c22b923e92a488446fc236af7f29aecdc5933273cf2d7825b76b20e8cb022ff8cde771a1e60ec5b89354e9494488ab3c35c2db0370d540c383baf13d27599d57ea89ebb93af60d4bfecd1a3e2bb30a2246faeeef8d92bb3fd5a358913cfa4925095f3b2b813fab47995b6c47d75ccf365d1e6b4a117bdd25fb3dd8cc33e88b2ccca609b0fc0b90584f2639bc05b706790cf98b90f6bdbfd3b90d334ac0c1401eae28386e0bd0ed7e3914888d3233efe1353b3c2e29a0be1ec3f90aa0f32d8a41fd5f0abefa4775513ea8d95b1eb7acedf4928bfae894cd9946bbff38329b6aeb9e713d9276501021af37b96711302c58d21f81eb36b6d8a68222d5adb66b57de9e4a7bc32f5c4692539c81f10bed8ac1386d24624ae7253b87310ac29eee8644ae21eefc557d66cff4a72d740e491a4a626d3b80575328cfc6bee7756153c642ffa76e054ae357053079976d0ff492777b585a758f5a3fdad2396a4737a7c5603e66b25ba387644a31a2c73c6cd426e514dbe5eac43b02698077508b2f041ac5b7c3a438804e480fd0dcb5fda92a10d9ee250c6cd853004d1234cd56335a47900818befaefef988c6931de72ef3e02e0220a1365b47b405e1084bc894db949126cfcac4ada50e926cb481291f4b25247c626984722b8575c56fc99d545f96fb5322d535e339edde5d4390db34c4abf61dd94152ec5520b8b95f0f006fb250ea910b92ef73cfdd9cef2bab95e8e9a4484ed52c3e7b06428ad7b22d2cbb26cc8cfb0666cdf90064c9b4746eccc46f7ae1bfd31d9343bc75d90292d517267245b0d511d0548f1d3afcd074995eb51819c4f5e5335a882949b191d326b0bd5ef6754a30d86ed2a17aeafad08d8e960d6759b0360da81791bad2bb5629b923e9cdce4cc868dcbf999f3a5be79c0a513da30508882c7251dc111cbcac219ed473681fb53d9ee4762e59f0f0a3c62e9193d7c8e8ae6f84c9dab1f6e3fc1c30b6d38631c4f5d3594a55fc2d9b98cdc83d61cff9620c836cdc6b786e464a404467a8fdf1efdcfd78452b310967280b8af9c5c727caecdbe5a0be36296f30783ce749c696d8a05f220ffa2c034901e7e224adb1633e45cd74897fb0c9dc80d5bbc7c08ec31d3e801ce3f35c55756448de1736f5abd524c5155646daf9357368f1f57b1e33c8d2ac45f845bf90cc7e28472a2938d3d1cd2f83bffca7a31efecf75c46a9503a89da266504c936feb59f3366e960b09fc1c77fd1d44f4335d0b7db77c7f72b13bce25d2ffeefeb91c2d2d699db58d73f520806e52f1259ba54a5ef2208da2d2ff7f698120864d65245522f19e1d9bdfd53ae4f7d9192b061387483aa90deadaae54d429bc401f55110f6fe3fef941d87e8253809cfb7b943511a080b87e0d2a769c500c71c1ec757b12a91bd608b59cd440a3cbfe7530022db3fe6fbf9d3ec8a856dc8ae39a46fdbc8c17a630c877c8b679d7bb69c4000e0c94ca7cbeb83ed73209097a1a98121d7e5da9f506ede50a2587c2f347686821c53f029c3ead3148cdaa5aa84e", 0x1000}, {&(0x7f0000b19000)="9db5a0723b0d0925999b18fd79efdb7e98f97b14cade64bda3529d9996cec994b75f69b2e3d8d5db1d6d93d76a221886ae5d3a22071063e970fd810da9a7cbd74226f76032845961698f74c7014b", 0x4e}, {&(0x7f000008b000-0xe3)="656385c5740f8b8cedf6103ea8130a3a5197b833daf1ab6a38de394a05e0509493e510ada9b698540326d7a116de4810669a11bbfcebba7612daab3bc992cdcbc88da0e65f12193b35d77cd11cf1bd5c8416b3a20fa1e982dda9219db07d8f3f286bd9722419f9586521a6f3e28f039666277617daa564959029f9d9bdce79b7f93cbe89d3221065f19ca6d95d07dd8eb2a1e4b675e6e692065867bfa1119d04ded5e62300081e7972cf4ad1c9fc6206d4fc35a98ffb67856e9468b50236e67c364adc6d2b3593c71c467ad7bea246aade520fabd9472303677516a3845c78ed2cd021", 0xe3}, {&(0x7f000062f000-0xe9)="4dcf6af79de452e6f82bd67840b7d87a421c10bcccbe452b2804319f59af4e04947f74396f7c14b63730b449340c32300bf4dfb46d7ea03efa345a992a3e3ed923382c8174775b9e8f0187abc6fb8d8761315559935ebbc2a268378efcdab8302f08d8a467485a3fbdae2054b1043ed7da22dac33d7e5f2f83951c24302836e702fe448e4e9b2a1efda5be69fe33245f79a9ee2e8c9ded71147b4a4196e684eaa23969bdbbc7bb8f78be110a6f1d8cfa26ae46591686ebb9283e34c2e7a7d308826a10db781a53a0b21589eeff7e4f7b9f8348418899a0ce7d5211337395ad832b21805c32fe5e44ed", 0xe9}], 0x8) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000fca000-0x4)=0x0, &(0x7f00006b8000)=0x4) ptrace$getsig(0x4202, r0, 0xfffffffffffffffc, &(0x7f00006d9000)={0x0, 0x0, 0x0, 0x0}) close(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bbd000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r4, 0x0, 0x6, &(0x7f0000d41000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f1d000-0x4)=0xa1) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000fe2000-0x78)={0x5, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x2, 0x8001, 0x1, &(0x7f0000de8000-0x10)=@common="62707130000000000000000000000000", 0x8, 0x0, 0x0}) ioctl$KDSETMODE(r3, 0x4b3a, 0x740) r5 = request_key(&(0x7f00006d9000)="6c6f676f6e00", &(0x7f000055d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000955000-0x7)="73797374656d00", 0x0) keyctl$describe(0x6, r5, &(0x7f00003be000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef) sendmsg$netlink(r4, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000480000)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f0000da7000)=[], 0x0, 0x0}, 0x0) move_pages(r0, 0x3, &(0x7f0000518000)=[&(0x7f0000d22000/0x7000)=nil, &(0x7f00003bf000/0x4000)=nil, &(0x7f00001ff000/0x2000)=nil], &(0x7f0000288000)=[0x7, 0xb457], &(0x7f0000691000)=[], 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007c8000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}, 0xc) syz_open_dev$sndseq(&(0x7f000050c000)="2f6465762f736e642f73657100", 0x0, 0xc0c00) socket$unix(0x1, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000163000)=0x6) r6 = socket$inet(0x2, 0x100000000000005, 0x0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00006af000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000deb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x200}) ptrace$getsig(0x4202, r0, 0x800000003, &(0x7f00001c7000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) write(r0, &(0x7f0000001000)="76", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000006000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r7}) write$evdev(r0, &(0x7f0000001000)=[{{r1, r2/1000+10000}, 0xec, 0x7fffffff, 0x8}, {{0x0, 0x2710}, 0x4, 0x2, 0x4}, {{0x0, 0x2710}, 0x2ac0, 0x900000000000, 0x400}, {{0x77359400, 0x0}, 0x73, 0x3ff, 0x0}, {{r3, r4/1000+10000}, 0x6b9, 0x6, 0x6}, {{r5, r6/1000+10000}, 0x1, 0x1000, 0x401}], 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) poll(&(0x7f0000002000-0x38)=[{r0, 0x40, 0x0}, {r0, 0x8110, 0x0}, {r0, 0x8200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x100, 0x0}, {r0, 0x10, 0x0}], 0x7, 0x2) set_mempolicy(0x4001, &(0x7f0000002000)=0x400, 0xfb) timer_create(0x1, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r8, 0x1, &(0x7f0000001000)={{r9, r10+10000000}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000003000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000", 0x9}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}], 0x3, 0x0) open(&(0x7f0000002000)="2e2f66696c653000", 0x88000, 0x110) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000006000)=0xc0000000000000, 0x3, 0x3f97, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000007000-0x4)=0x9, 0x8) fcntl$addseals(r0, 0x409, 0xb) futex(&(0x7f0000003000-0x4)=0x7, 0x0, 0x3, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x5, 0x200) 2017/08/27 07:14:01 executing program 7: r0 = creat(&(0x7f0000d96000-0x8)="2e2f66696c653000", 0xa0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000314000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000019000-0x9)="2f6465762f66623000", 0x40400, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000018000)={0xfffffffffffffbff, 0x7ff, 0x4, 0x504}) write(r1, &(0x7f000000e000-0xc)="9c", 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000001a000-0xb)="2f6465762f766373612300", 0x401, 0x80000) sync() bind(r3, &(0x7f0000016000-0x10)=@ipx={0x4, 0x0, 0x1, "8ad8bcaa7caa", 0xfffffffffffffffc, 0x0}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000001b000-0xc)="262547504c70707030272600", 0x3) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000001a000)="2e2f66696c653000", &(0x7f0000015000-0x32)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000019000)=0x0, &(0x7f0000019000)=0x4) ioctl$TCXONC(r1, 0x540a, 0x2) pipe2(&(0x7f0000014000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3, 0x4) ioctl$TCXONC(r1, 0x540a, 0x2) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000016000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f000001b000)="2e2f66696c653000", &(0x7f0000016000)=[&(0x7f0000016000)="2a2b00", &(0x7f000001b000)="2f6465762f66623000", &(0x7f000001b000)="2f6465762f70746d7800", &(0x7f000001c000-0xa)="2f6465762f70746d7800", &(0x7f000000a000)="00", &(0x7f000001b000)="2a7b405d6c6f00", &(0x7f000001c000-0x9)="2f6465762f66623000", &(0x7f000001b000)="6d2d00"], &(0x7f000001b000)=[&(0x7f0000009000-0x9)="2f6465762f70746d7800", &(0x7f0000003000-0x8)="2f5c656d307d5e00", &(0x7f000001c000-0x9)="2f6465762f66623000", &(0x7f0000014000-0x9)="2f6465762f66623000", &(0x7f000000a000)="776c616e306367726f757000", &(0x7f000001b000)="2f6465762f766373612300"], 0x400) ioctl$TCXONC(r2, 0x540a, 0x3) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f000001b000)={0x6, 0x7ff}) 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000fb0000)="2f6465762f6869647261773000", 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000edc000)={@common="726f7365300000000000000000000000", @ifru_flags=0x100}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006f8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff3000)=0xe8) r3 = request_key(&(0x7f0000226000)="6465616400", &(0x7f0000712000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000690000-0xd)="2f6465762f6869647261773000", 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000d53000-0x4)={0x8, 0x80}) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000ff3000)="2e2f66696c653000", 0x80000, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ed5000)={0x0, 0x8a, "eb95478ab0af1b6f93e24916ff5a97d7fc5882c56cbde1d32afc403ea94b62086cb7733d7f3147098573426b52e8f18a42efc5bdb8c4ef137ca1ebdf3a403820a06d51ef1fb37a348c79f6c3c0ede2da7d3e22c439e8284023eb156e25be4a4f53383e40622085208cc550548111f912f99575d0de497ca9544f3f178205207864c8b0ab9526bbf235e8"}, &(0x7f0000b04000+0x272)=0x94) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000127000-0x50)={{0x6, 0x640}, {0x8, 0x101}, 0x7ff, 0x7, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) fgetxattr(r0, &(0x7f0000ff5000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a20000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000ff4000-0x8)={r5, 0x8}, 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000075e000)=0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000ff5000+0x35)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000226000-0x4)=0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7fffffff, 0x0, 0x3, 0x3f8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd34, 0x40, 0x0, 0x100000000000000, 0x0, 0x0, 0x4, 0x1, 0xffffffffffeffffd, 0x800, 0x5854, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e04000-0x9)="2f6465762f76637300", 0xa000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1a, 0x2, 0x0) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000fcb000)=@generic={0x1e, "0102fffffda300b9000000004700000000a979f30400000000000000c7bad62e0a63a632ed0000000673fb8f8401000559829a2b0afe7ce43a4b2c70a01c216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5dab9c8ea31000077aeb8c590001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r5, &(0x7f00001bb000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000006829a2b0a0006e43a4b1d70a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1750c85bdb9c8ead2000077aeb81c9000246d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000156000)=0x2, 0x4) close(r5) r6 = socket$inet6_sctp(0xa, 0x805, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r6, 0x0) connect$inet6(r6, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000009000-0x8)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000008000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000a4000-0x20)={0xffff, 0x0, 0x10003, 0x1000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00009ff000)={0x7, r8}) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x8, 0x80000001, 0x100000001}, &(0x7f0000002000-0x4)=0x10) 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000003a000)="2f6465762f76637300", 0x400000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000051000-0x28)={0x2, 0x0, [{0xbff, 0x0, 0xfffffffffffffff7}, {0x229, 0x0, 0x1}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x60c6baeb) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000fc6000-0x10)={0x0, 0x0}) r2 = socket(0x2, 0x80003, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000fc6000)=0x1ff, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000f0d000)={@generic="25c9f8b429529538008e8494c801bd0e", @ifru_flags=0x6e7188da35dc0949}) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x203, 0xd09, 0x10001, 0x0, "09"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) recvfrom(r3, &(0x7f00007bd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1ffc, 0x0, 0x0) r4 = getpid() sched_rr_get_interval(r4, &(0x7f0000b1b000-0x10)={0x0, 0x0}) connect$inet(r2, &(0x7f000082b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x10028042, 0x89) pipe2(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fallocate(r5, 0x0, 0xffff, 0x9) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f00008b8000-0x4)=0x7fffffff) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000990000)=0x4) read(r6, &(0x7f00005db000-0xc)="000000000000000000000000", 0xc) sendfile(r2, r5, &(0x7f0000af5000)=0x0, 0x10001) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000fc7000-0x20)={0x0, 0x4, 0x0, 0x1, 0x80000001, 0x5, 0xb0f, 0x4, 0x1}, 0x20) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000001d000-0x3)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x200, &(0x7f000001b000)={&(0x7f000001b000)="0bb5812e2d1d92832e93f3cca6c7bf4519689e7612f2bbf4b615d221c4827313d8925a9451e3011fe3539a69acc5d85c2d08d3ba46c76cdc1f2dee79ac44abfd114d69a9545bc3a9173b0bee35c88aa9cd2416bccb020b5496da713e0554bd0fc819911b5cdc0088c3d29c9766a7dd5fed34d02706ad9b12fa54463cdd70a33f9fb92b643bd0bf0f80b72322056ecca3495fb20b8888af1d96ae8886ff227f4a4afa27ae29c7b2bf0cf53412e3ad33eaba7dbe9955dc2f68d80155371e9e5223d759d633226a9aa6d3589f8c313c6033c2bcfe4baecac93330892035fcc5c97e6d2e6684f0f828079684", 0xea}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f00005ea000-0x1008)={0x1008, 0x2, "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"}, 0x8200) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f00006ec000)=[{r3, 0x100, 0x0}, {r2, 0x22, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x4000, 0x0}, {r3, 0x2000, 0x0}, {r2, 0x20c2, 0x0}, {r2, 0x80, 0x0}], 0x7, &(0x7f0000876000-0x10)={0x0, 0x0}, &(0x7f000013e000-0x8)={0x1}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d4f000-0x4)=0x0) mq_notify(r3, &(0x7f0000668000-0x50)={0xccb9, 0x8, 0x0, @tid=r4}) lseek(r0, 0xffffffffffffffff, 0x8000000000) close(r3) listen(r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000299000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000d5a000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @nop={0x1}]}}, {""}}}}}}) listen(r0, 0xfffffffffffffffd) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0xfffffffffffeffff, 0x0, 0x5, 0x800000000002, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000695000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [{[], {0x8100, 0x8, 0x8, 0x3}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r6, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x4be, 0x0) listen(0xffffffffffffffff, 0x6) r7 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000001c000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0xfffffffffffffff8, 0x8, 0x40}, &(0x7f0000016000)=0xa0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f000001c000-0x98)={r8, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0x98) read$eventfd(r7, &(0x7f00005ea000-0x8)=0x0, 0x8) 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200001, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00004d5000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="44e2cbdf4c9d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = syz_open_dev$mice(&(0x7f00008e9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000f40000)={0x1, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f5e000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000d3000)="132f") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000153000)="5e21536d643573756d656d3000") getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) utime(&(0x7f0000902000)="2e2f66696c653000", &(0x7f00008da000)={0x23cf, 0x8}) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") add_key(&(0x7f0000b9a000)="7573657200", &(0x7f0000919000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d0000-0x16)="64d3dc23960d045d1ff14d98eed141297590d7701b46", 0x16, 0xfffffffffffffffa) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000098000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f000036b000-0x4)=0x7) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000340000-0x4)={0xfffffffffffff5a5}, 0x4) r4 = memfd_create(&(0x7f00001f9000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x3) pwrite64(r4, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r4, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00007ca000)="2f6465762f72666b696c6c00", 0x2001, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") creat(&(0x7f0000001000-0xa)="2e2f636f6e74726f6c00", 0x0) rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000822000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0x10) listen(r0, 0x6) write(r0, &(0x7f000051b000-0x6)="c86f82c8875c", 0x6) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000597000-0x4)=0x2f, 0x4) mq_open(&(0x7f0000dbe000-0x3)="2ee100", 0x40, 0x4, &(0x7f00008bc000-0x40)={0x6, 0xf8c, 0xffffffff, 0x1ff, 0xe218, 0x0, 0x4d4, 0xffffffffffffffff}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x9, 0x32, r1, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f00000e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x62, &(0x7f0000dbe000)=@file={0x0, "2e2f66696c653000"}, 0xa) write(r1, &(0x7f0000158000)="220000001900070400943300050004000a01020000c600014300000006001480031c43", 0x23) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r1, &(0x7f0000dc0000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000473000)=0x1c, 0x80000) bind$netrom(r1, &(0x7f0000b57000-0x48)=@full={{0x3, {"ccd0ccd99e330f"}, 0x7fffffff}, [{"7682e586524d5d"}, {"58dfc4cc82874c"}, {"0bd6b49ef65b40"}, {"f01080fd885773"}, {"489f9447c1794b"}, {"c6fed0bce06393"}, {"5d931d996c7de1"}, {"8f034e5f914568"}]}, 0x48) fadvise64(r1, 0x0, 0x86, 0x0) socket$inet(0x2, 0x80000, 0x8000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000066000)="7965616800", 0x5) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000818000-0x9)="2f6465762f66623000", 0x22800, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000fb4000)={0x77359400, 0x0}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000335000-0x8)="2e2f66696c653000", 0x200200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000057a000+0xbeb)={0x0, 0x0}) open(&(0x7f000076a000-0x8)="2e2f66696c653000", 0x0, 0x21) add_key(&(0x7f0000c1c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e5c000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c71578858fca8806a8e49a9d5b4369cbbc89bffe9f183c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f0000948000)="b0a9463cf14a37ca96d317327bae0ed256ac5670e4498145c489eb15c45d7db251d3331341b0ef3a33a083ccf559", 0x2e}, {&(0x7f000067c000-0xe9)="6f1a8427b8ea8096172d726d6585a4a498bef7a93c1a7fa66bf3dc965d7c1e360e652aa307c36a40af4fbe6e926f1599161249906a5cd9842753b0ddcc0e535e46ed2e9e561b4dfb2f9dab53326388d517d7d7c48efff7e45d02cdf6e527dca9c70bc68d64903257ce507015b62fbec5bfa45601ef517bf2c30919c67baf63c63fa96b2f42e9881a2063a809713f1e713280c3fb5230517ffa81a306fd9c33d28d21acaf293531b8594cc7d7b9c2d051f82c4708963be5cafefbcad61d9d9edab6ff6c0a7b13147c50314c7c56d330ed14c68a1ee7359fde1ec9e004b6585befd6eca565f9ec5c74cc", 0xe9}, {&(0x7f0000949000)="1b0c0f7beb8a8b92352c29b2d348bb8b836fea84c55aeac187bdbe8ef95ff05e30a8c97858e91d1e615cf2b88f592e11ec63029a1cbce9dfe3482d334c7c8be89fd6cdbc3154caef718dc6f4ef249547ee3fb82353dbee999276b254d9ac60d91e78507d2e7f393291242f53748d4db96f7d926e963fd865ace91386ec7759207e5a05738d72b39feaee36fbe4f831b25d964f1a7f985c2f6a7e7bde00539cd570c93947a88042d0c96a49bf9cb0c52e534d5cd22892749957c3d6b9c86ca1d7e8248d24d43b8c3fde2e92", 0xcb}, {&(0x7f000094b000-0x7e)="d72bce30cb57318f8e05a69acc43a7ae364c8b8bbc7894c6410b5d6cd7f1169bfee22936bb363cf90302c966915b4805045e64886f7ebc19c73a0b1ee521b78eecd7b8d308e3fd886f35c3e2351a5c8de819b9b241ffb76de36329a2902006f400a6071c1b1175e4e28534148d7dbd09d75728544dd1e753bcf615c4db41", 0x7e}, {&(0x7f0000348000)="ba173e771854da87522472a276687b", 0xf}, {&(0x7f000094c000-0x8d)="0e8e1d5e6c0c4f3b584a4838fd783518ffd04abf969cb8f932f2522d743caab1be7ed09fc6a9e368968f2fe384a97a50ddf34f39aca48e530dcac86fdfdf84db71e057bd2f58aa0ea7fa1c5df8d79dc4cd3dff67169cf1ff389a452a252160278958f75990cc9fef494b9ef4eb1a88656ee30d2f9fa8e6c36d4396cf2432bba8ad81510ebf6147f20b7475f6f7", 0x8d}, {&(0x7f000085a000)="616e05754930340d3162ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba73750457091208050be7c5736cda2657d7f65f612eba8a2a3fb9a718d899bb60398d36", 0xe0}, 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{&(0x7f0000231000)="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0x1000}], 0x9, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000094f000-0x1c)=[@in6={0xa, 0x3, 0xffffffffffffff0d, @loopback={0x0, 0x1}, 0x9}], 0x1c) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003b3000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000094e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000071c000-0x1)="ce", 0x1, 0xfffffffffffffffb) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) pwritev(r1, &(0x7f000094e000)=[{&(0x7f0000298000)="1a587a4ffc144a3036eaf5f5a224e746baffb6828d85b685168028c0d63abe9fd5c466339ed2520754198f39289038a6a34a19d67815ea54212f9f5b2bdea628a7b60a2b6ee13026665846771e31269c847730a3832377e1ed5da4d541c78424334c3f2078c6c667c47d2ded862598697d926523e1bdf2579a53851f16a81dacfa5265268bf19981", 0x88}, {&(0x7f0000263000-0x5f)="db84b07dafe7d2661da7b1886962c3278cfc2828da6611e84df9aaa607dc0a9011b050f667aa92c76fda7d77746fb7a5142fe2a8230463eecf96090e65475e37fb0dd06b302e3e6d985297dd504c5e97197b59c1f584e70f885f41aa10945d", 0x5f}, {&(0x7f000094e000)="8aa88234495f67c9bca94a5fd4609214c3852c7a46ed0195602de283ef938dfb5a49b0929be7630baf5d2767c1c3eeb926", 0x31}], 0x3, 0x0) fstat(r1, &(0x7f00000d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000cd8000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000078a000)="7472757374656400", &(0x7f00004e2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000078a000)="9ede77111f8d498173", 0x9, 0xfffffffffffffff9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00005ff000-0x10)=[{&(0x7f000090c000-0x27)="2e4a4092cce0a8f9ece1f64789d36445fbe3857cff6bd5678e348067957728f701586fc4fa77eb", 0x27}], 0x1) socketpair(0xa, 0x1, 0x1, &(0x7f0000009000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000)={0x80, 0xfffffffffffffff8, 0x4, 0x3, 0x0, 0x1, 0x5, 0x2, 0x0}, &(0x7f0000008000-0x4)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f000000a000-0x35)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000076f000-0x4)=0x35) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000009000-0x7c)={r6, 0x72, "1582e8500711dc1ec98c29a70d54fdfde7f214821cce6da8825782d9b6a43cb9fb7ab444d36c287b261d3bcb0e8a9187b74b60506efaf06b4322b1f0c053b4d547a10d2af16a8d335ec7e0dfdc6c695fd5a2755ee381afb8605f5993bf7091ae05a925eb8ca7564c9fa3d4df2592423c6d62"}, &(0x7f0000008000)=0x7c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003d3000-0x4)=0x4, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000788000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000011, 0x802, 0x8400000000082) setsockopt(r0, 0x2003, 0x212, &(0x7f0000865000)="6e65", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000041d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x40000000000001, 0x0, 0x20000000000, 0x10000, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0xfff, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x100000000, 0x2, 0xffffffffffff5772, 0x0, 0x200000000, 0xfff, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") r2 = syz_open_dev$usbmon(&(0x7f000076c000-0xb)="2f6465762f7573626d6f6e2300", 0x400007, 0x8001) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000dc8000)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f00001e8000/0x3000)=nil, 0x3000, 0x200ffffffff, 0xc1810, r0, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000954000)="2f6465762f72746300", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r5, 0x7ffffffffffffff) r6 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r0, 0x21) pread64(r4, &(0x7f0000f4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000786000-0x8)=0x7001) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) readv(r6, &(0x7f000076e000)=[{&(0x7f00005e6000-0x7f)="", 0x0}, {&(0x7f0000f75000-0xec)="", 0x0}], 0x2) r7 = inotify_init1(0x40000080000) syz_emit_ethernet(0x5b, &(0x7f00007a9000-0x6b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x2, 0x41cd, 0x2}}], {{0x804, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x2, 0x7, 0x0, 0x2000, {[@generic={0x3, 0xa, "595cc546d69349fe"}, @window={0x3, 0x3, 0x4}, @sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x2, 0x6}, @mss={0x2, 0x4, 0x8}]}}, {"19"}}}}}}) syz_extract_tcp_res(&(0x7f0000448000)={0x42424242, 0x42424242}, 0x800003, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) inotify_add_watch(r7, &(0x7f0000665000)="2e2f66696c653000", 0x24000005) syz_extract_tcp_res(&(0x7f00006e1000-0x8)={0x42424242, 0x42424242}, 0xfffffff9, 0x9) setsockopt$inet_tcp_buf(r6, 0x6, 0x21, &(0x7f00007db000)="", 0x0) getpeername$ax25(r5, &(0x7f0000b63000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007f7000)=0x10) 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x29, 0x2, 0x8) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000000f000)=0x40000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x1, 0x800000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000022000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x4000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000001, 0x0, &(0x7f0000c9f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1f6, &(0x7f0000024000-0x8)=0x0) clock_gettime(0xfffffffffffffff9, &(0x7f00001b9000)={0x0, 0x0}) io_getevents(r3, 0x2, 0x1, &(0x7f0000fa1000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000fa1000)={0x77359400, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d2d000-0x14)={0x2, 0x2, 0x4, 0x0, 0x101}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f000000e000)="", 0x0, 0x0, &(0x7f0000025000-0x10)=@sco={0x1f, {0x3, 0x401, 0x80000000006, 0x4, 0xffffffffffff95e6, 0xfff}}, 0x8) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r1, r2) fcntl$setown(r2, 0x8, r4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000fa3000)="9df64a2c92f881489ffaf96cad99937bd4d8eaeb9dc0994d33dcca5163475e64e9d1e1bfdc2346ae6b68539bf6a4265973d37c2bd20d929754abcf72938cad456c71e44d6fc7d18fb71c0dfe54de842baf3c3d534004") mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0xa, 0x2010, r0, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000025000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000)=0x58) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x31, r5, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000d65000)=[{&(0x7f0000fa5000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000026d000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000719000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x3, &(0x7f0000023000)=[{&(0x7f0000710000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000fa4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f000097b000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000fa4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000496000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000fa4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f000055c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x7, 0x0) tkill(0x0, 0x16) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x40000003, 0x32, r2, 0x2) 2017/08/27 07:14:01 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000003d000)="2f6465762f7573626d6f6e2300", 0x4, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000906000)={0x0, 0x6, 0x8001, 0x6}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x401, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0x5, 0x5, 0x7, 0xc000, 0xea, 0x20, 0x9, 0x9, 0x6, 0x6, 0x90000, 0x5, 0x20]}, &(0x7f0000000000+0x700)=0x108) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000000a000)=0x3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000007000-0x10)={0x0, 0x800, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/27 07:14:01 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000860000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc83e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x2c) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000c5e000)=@rc={0x1f, {0x0, 0x100000000, 0x1, 0x1f, 0x40, 0x6}, 0x7fffffff}, 0xa, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x1000000) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000700000)="2e2f66696c653000", 0x2) r1 = gettid() mknod$loop(&(0x7f0000443000)="2e2f66696c653000", 0x8006, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000ab2000-0xbc)={0xffffffffffffffff, 0x20, 0x5, "3fc6c92c2c362d6c8c6f47c78d78d2fa4a0f48f55fc3f2bbddd1e1df776694cac35cd64eaa9604eb55685bfa300b6336195485fb0e5bdfcb312f0f08b17034b1f30137071197c32ce45c8c64cccf4c6f2543e05a99efa26ff1374a08d718066888df3334356a27d446715a712d9e26270ae8916ac562ae8643ac2704700ce3b12d996022c23c38c6abf50b4f6d9d6abe13d9ce2df42ab502f28624f2547a333cc27830e45f92ddaa7598657d91da8a1c"}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00001d7000-0x4)=0x8) fcntl$getown(r2, 0x9) move_pages(r1, 0x2, &(0x7f000030a000-0x10)=[&(0x7f00009fb000/0x4000)=nil, &(0x7f00004ce000/0x2000)=nil], &(0x7f0000fef000-0x18)=[0x6, 0x0, 0xcc0, 0x0, 0xdb, 0x9], &(0x7f0000c1e000)=[0x0, 0x0], 0x2) capget(&(0x7f0000ccf000)={0x20080522, r1}, &(0x7f0000e01000)={0xffffffffffffffff, 0x0, 0x246d, 0x0, 0xfffffffffffeff7e, 0x4}) memfd_create(&(0x7f0000002000-0x3)="00", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00000b6000-0x8)=0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000095f000)={0x2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r4, &(0x7f0000020000-0x58)={0x26, "686100030000000001000000ff00", 0x0, 0x8d, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000001e000)="aa2a81d9bf83846e195623587901c522", 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000e24000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chmod(&(0x7f000066c000)="2e2f66696c653000", 0x101) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000847000)="ecf36e59b71de3e12c18e74d4656ff4b", 0x10) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a9f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bbf000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f76000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x991, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0xfffffffffffffff7, 0x7f, "966acd0c69d9dc568ae2c1fae859887240d8558c61a54b90911da646cc7c990e1496edf26c93e502a30fa501016c4c706e92982712c07ee8e9230e525b3a2b096525ddebb183d2287bf54fb3e8189761"}, 0x160) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000dc7000)=0x0) ioctl$sock_ifreq(r1, 0x89f5, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_map={0x400407772, 0x0, 0x9, 0x7f, 0x30, 0x80000000}}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00006c2000-0x8)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f000040e000-0x4)=0x8) r3 = socket$inet6(0xa, 0x7, 0x3e0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f77000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)=0xe8) r5 = socket(0x19, 0x6, 0x2010001) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r5, &(0x7f0000f78000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b9f000)={0x0, 0xa6, "9eb56c2e54414c1b279822a18d7002d99329e861f87157d6d72dec03823555ac0e1904c25024bb1bea49c6e167b82244af822750288b8b51bd636ce73cb3ede2b0a352b935630cd4b15ba4c5aa0c35eb8aef9b85c3967eedcfdae67106237123792d6f53b7ca624235aa36d2350e3b0230a79a153628bc30a12e806894076a8a49241944873175ce9604395640df45580f13d90755e00b01d488847e0ea7fc24755c004022f6"}, &(0x7f0000db3000-0x4)=0xb0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000053b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070c000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000c1000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7, 0x1, 0x800, 0x100b, 0x80, 0x80, 0xfffffffffffffff9, r4, r7}, {0x341d, 0x8065, 0x4, 0xffff, 0x1, 0x1, 0x8001, 0x8001}, {0x3, 0x9, 0x3f, 0x400000000000006}, 0x561c, 0x0, 0x81, 0x1, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x1}, 0x7, @in=@loopback=0x7f000001, 0x0, 0x1, 0x0, 0x40, 0x100000000, 0xbb, 0x7}}, 0xe8) setsockopt$inet6_tcp_int(r3, 0x6, 0x20007, &(0x7f000078e000-0x4)=0x20, 0x4) epoll_create1(0x80000) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000f79000-0x20)=[{&(0x7f0000afe000-0xdd)="673128ff73bc156c59638aeff31819221424f65296fbedadce8c5cba98ffd43d09013d03d27b5f7e074875da5820d3897342b19372c159d7f9e8cbdd9baa54739adcad7260fac27ead8c2089cdd0204c8576cc767d540c0aa2fe95c032c9a23892f87158d1a16e439449b08bddafaea654d384d8038dd80dbd90870318a42303135f941ef0375a17f278694927339d9d2289e2e6243027ba04aafca66dce4dfb639792e059f6840c1ace62d2a9679886fefc8d54ab1e8cdc7ca2997ecc2089d91671b2edddc157c29d2f9f8479f17f48bc78d23098327a6818a22fc57a", 0xdd}, {&(0x7f00005ef000-0x93)="56645fbb49ef3ae496dd8046d9952e9a991dbcf0fac007970df83ebd61b68efc28b69bfc190532adbb53c6f2bceefb8c4736563c322c82d35df0f24f4a0d7c76629d3b9343793060e745a26d8381aa1d6a7c4cfadecb59fbe3025c690f008fe5e9214406612c64b7545609250a95a58f5cc80d1a95c9a8943aba8706df994efed0b0d25b17c49ae69b65ed5adf73234fa13c8a", 0x93}], 0x2) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000f79000)={@common="73697430000000000000000000000000", @ifru_mtu=0x1000001}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000037c000-0x8)={r6, 0x7}, &(0x7f0000f7a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000061c000-0x8c)={r8, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dcb000)=0x8c) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000f7a000)={@common="73697430000000000000000000000000", @ifru_flags=0x200}) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000304000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008b1000)=0x58) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b6a000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cb7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068b000)=0xe8) r5 = getgid() close(r1) fchown(r0, r4, r5) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f00001d5000)=0x0) writev(r6, &(0x7f0000353000-0x10)=[{&(0x7f0000001000-0x29)="2900000021001980010a7524830a002102000016000000000000000009000c000000000000315aec00", 0x29}], 0x1) r7 = openat(0xffffffffffffffff, &(0x7f00007aa000-0x8)="2e2f66696c653000", 0xc000, 0x0) accept$unix(r7, &(0x7f000097c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bff000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f000052e000-0x8c)={0x0, 0x100, 0x83, "0c28216e621d877c7c497edf88641e9075416bc1f7015a01407c7ba5b09b988f9d0f1892a164bb5acb1d15ec3507cffd2ccb768bb282dca5b4d389aaa826843fe55ecce848f1dd0af42e186e558adaa7474a91458d3def3b136aa6c3c004025a4ac201f5632517871693b86bdc3751a19ea5cdb43e29dfe77dbcb7f5372b204ca429a2"}, 0x8c) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r8, 0x29, 0x42, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r8, &(0x7f0000d28000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 31.833161] nla_parse: 29 callbacks suppressed [ 31.833694] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 31.842133] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2017/08/27 07:14:01 executing program 7: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000aa000-0x10)={0xfffffffffffffffa, 0x7, 0x5, 0x200}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0x3}, {0x3ff, 0x3, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000359000-0xc8)={0x4, 0x0, [{0x47, 0x4, 0x0, 0x0, @irqchip={0x8, 0x2}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x395, 0x1}}, {0xfff, 0x3, 0x0, 0x0, @irqchip={0x4, 0x2}}, {0x10001, 0x3, 0x0, 0x0, @msi={0x40, 0xdfb, 0x8}}]}) ioctl$KVM_NMI(r3, 0xae9a) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000344000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000908000-0x41)="f7b5b1aef3dea6060066b9800000c00f326635001000000f30612fbaf80c66b86c15d18066efbafc0c66b85e53000066ef26f30f38f6030f46e30fc71cbad104ec", 0x41}], 0x1, 0x1, &(0x7f000090b000-0x10)=[@cstype3={0x5, 0xe}], 0x1) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000704000-0x8)=0xd002) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b9000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000aed000)={0x0, 0x0}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000add000)={r5, 0x7fffe, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00001fa000)={r6, r7, 0x6}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000580000-0x8)=0x2, 0x400, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000486000)=0x3) r8 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r8, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x7, 0xfffffffffffffffd}) lseek(0xffffffffffffffff, 0x0, 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000289000+0xf88)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000242000-0xc)={0x6, 0x101, 0x100}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x12, 0x0, 0x5}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/08/27 07:14:01 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f0b000-0x108)={r1, 0xff, "b6d8c00de9b9ebddb9d0bca86f784d0d9a38660e2693a7be00643eab1613bd6b80c62b054423c4b756e2e102514e8723058785cf96b44be1f11829b2ef66373cb92ad39e95ae9ddd804ab2fb23ebce750aef39f2078a3f4a207c3ff816dc5797641e1350f8a8b91503662cab1bfb9558f692b6510e5feb8c76b681e903ecb7ded07e769ff7b6c4baef41bbf912b9764d4da2f6f568602fb0bc208309f059c6c1a29ad9ce3e1530626b1f30b37ce367415a1643fc2c36b00bcb56c4a543e0b8cd2a7ebb5641bd96e282543a9d4b57f1f112038ccc2c8adab044a9a04d379b71ec32a05f4cfb02558015178d3bff48035e026e1aed408f6eefd17a8977d8d493"}, &(0x7f0000601000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003000)={r0}) r3 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0xffffffff7fffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000001000-0x88)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) sendto$inet6(r0, &(0x7f000088f000-0x35)="", 0x0, 0x2000c800, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) io_setup(0x3, &(0x7f0000001000-0x3)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x4, &(0x7f0000003000-0x20)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x6, 0x400, r0, &(0x7f0000001000)="5fd2b644d0222975ecbb45fd4c8cfbd95c223aee94c9631f24fcdee978e7b7bc13fa35194855a0240e82cf5f26de84399abfe6cb46185c376b62573f75cd50fedeaeb42437", 0x45, 0x7d, &(0x7f0000002000)={0x2, 0x1f, 0x2, @pad=[0x5, 0x7ff, 0x4, 0x4, 0x2, 0x8, 0x7, 0x5]}, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8001, r0, &(0x7f0000003000)="59a9f2be6059f4d768ac5ea40bbc5d584281451de57c573ac0db9b1363dee50ea7d136411d51843914d6d947cbf05181acfbfdb6d9b37e062747a6d1b00a70f6ed5258da94031a1035539e13ca244bdd60b6f8e6eca1f7a8d9f6273c3741074fa16909c324a571197aaf1b211ec39f86b25d7849420fce8787a35296267d9ebe5eca53236e3256650bbe9d8386220fe42adfb28fdedd99bb92b42234ca2f8b17ad7e9ecbb9a1a9fa474714eae654a01b4213f108ee095140f1c514004149579a776d157224f0ae1cc8ae1ccb5d519d43265400544b0e9ec760307b5ec4df3a9e13e4576e8cafcd13ab0cf6a5", 0xec, 0x9, &(0x7f0000001000-0x50)={0xb4f, 0x2, 0x2, @tid=r5}, 0x1, r3}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000003000)="1105eea76c427aef390a9665bc3c6a8f32b1616e0b9b07cd08eef61e489443c3e76d11670441ec44678fe90989d2a686f84bc7e79d45d364b0463803f62ac7ee0d60a1", 0x43, 0x7fff, &(0x7f0000001000-0x50)={0x7, 0x5, 0x0, @pad=[0x80000000, 0x6, 0x3, 0x9, 0x2, 0x20, 0x8000, 0x80]}, 0x1, r3}, &(0x7f0000004000-0x22)={0x0, 0x0, 0x0, 0x0, 0x9, r3, &(0x7f0000003000)="5edf42e62bcd40c83b3a152add10144f8028e71d005589e1933e617c971ef22e727b142b08446207e6018cd4f9c23ff27a0750e3ecf08508a441f694f41389068fc3d5b2ca5201c4477c84ed49eba74b9a1618f1766b9d54260ff6c91c78226a6342a40eb3b8ec1a43e182512486d738f692143e706a4184144f9133b49efe16c47b7ac084af88467af548a01107f59cb8bed5bd", 0x94, 0x23704cd, &(0x7f0000002000-0x50)={0x6, 0x69, 0x2, @thr={&(0x7f0000002000)="4818734775770251f7794d74e0c4c7afb0d74c28321d4026f199e25a274df51628dbd1e3b46e62af993751d5decff0aaaab4eff123c815", &(0x7f0000003000)="c67da88a40acf90f5ce29d98b389379b45d5f2449b60a92dd6c5b5b1617d5b45a56d7a96b5a4eac3ea0083ae5463d82064f4dd6deff2e83cbb9b3f341fb86cabebdf1b63d793d86dc25c40f32ab7a802449fc601b14843bbf815f8ec31ce5f3eb964a9673779b4ab8b83ce96af52618ba3d9ee9d36b6e96176496dd5307c8ec423db208b04d23877eeb1055848ae304b8946b1674cba52b6eddeb90d8c21748a3ba0f2dcd87e846478a92b72688e46687bba9b951eb7118c44eaa46970d28b8b1d2529ed8daf6df4d8133f7096"}}, 0x1, r3}]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000006000-0x10)={0x3, &(0x7f0000005000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000804000)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) sendto$inet6(r0, &(0x7f0000f65000)="e6", 0x1, 0x0, &(0x7f0000e37000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x80003, 0x0) unshare(0x20000400) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c35000)="2f6465762f6175746f667300", 0x1200007fffc, 0x0) set_mempolicy(0x1, &(0x7f0000818000)=0x9, 0x5) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009b2000-0x4)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x8, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000fe7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000075f000)=0xc0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b6e000)=0x0) fcntl$getown(r0, 0x9) ioctl$KDSETMODE(r0, 0x4b3a, 0xb8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fe9000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b62000-0x4)=0x24) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fe9000)={r1, 0x4, 0x1000, "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"}, 0x1008) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000fe6000-0x88)={0x100000000, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c3000)={0x0, 0x0, 0x0}, &(0x7f0000c7f000)=0xc) getgroups(0x7, &(0x7f0000fcc000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) perf_event_open(&(0x7f00003dc000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xa6, 0x0, 0xd34, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4600, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1010, &(0x7f0000fea000-0x1011)={@random="2453efab7da0", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40004305, @x25={0x3, 0x7dd, 0x1, "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"}}}}) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f0000fea000-0x38)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f00000d0000)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "c8ee0a"}, {0x1010, 0x3, 0x1f9a978363670903, 0x401, 0x100000000000, "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"}, {0x28, 0x330d, 0x200, 0xdedb, 0x8, "82acd0d6bd16dab04a8390fbad0f9e3a67a9a1b496844fdc"}], 0x104c}], 0x1, 0x0, 0x0, 0x1}, 0x807c) rt_sigtimedwait(&(0x7f0000013000-0x8)={0x3}, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x10)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) dup(0xffffffffffffff9c) [ 31.870338] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000021a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000034d000)=0x10, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000916000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a42000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c11000-0x4)=0xe8) getgroups(0x8, &(0x7f000089c000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aa2000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000982000)="2e2f66696c653000", &(0x7f000009d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) pipe(&(0x7f0000610000)={0x0, 0x0}) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000054d000)="2f6465762f73657175656e6365723200", 0x2001, 0x0) r10 = syz_open_dev$vcsa(&(0x7f0000fb8000-0xb)="2f6465762f766373612300", 0x2, 0x100) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f000056a000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r12 = accept4$inet6(0xffffffffffffffff, &(0x7f00007c9000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bc1000-0x4)=0x1c, 0x80000) r13 = syz_open_dev$ircomm(&(0x7f0000604000-0xd)="2f6465762f6972636f6d6d2300", 0xfffffffffffffff8, 0x400000) r14 = memfd_create(&(0x7f0000ba6000-0x27)="707070317d6c6f706f7369785f61636c5f6163636573732bc56370757365742773797374656d00", 0x3) r15 = syz_open_dev$sndseq(&(0x7f0000275000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ce4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r17 = open(&(0x7f0000684000)="2e2f66696c653000", 0x400, 0x10) r18 = socket$inet6(0xa, 0x0, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003ea000)={0x0, 0x0}) r20 = timerfd_create(0x0, 0x80000) r21 = socket$nfc_raw(0x27, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000770000)={&(0x7f00003de000)={0x10, 0x0, 0x0, 0x8b9e}, 0xc, &(0x7f0000447000-0x10)=[{&(0x7f00008c7000)=[{0x34, 0x8a4, 0x1, 0x68, 0xc798, "ce55bc7e7f7ed0c43a126c0f27425feacb4280f8486a047fb4bdcaf33e4846edd8aa"}, {0x88, 0x400, 0x1, 0x5feb, 0xa5f, "7ec3457c56824fc050fc83d73a0cf92127bddc27779332ce2991ddb8812c886c7791840be90b6bda538727294b62f871b60940dcc8d68bfed5659f55a71f8a7423ef615a97e64b94b01a5e00e94822367a7241a7c539c6e7fb1c2db4129e07f47dcc2ea411a5a4ea19d28475be0f2abe22651fa01b"}, {0x14, 0x7, 0x928, 0x200, 0x0, "82a8"}, {0xc8, 0x7e000000000000, 0x0, 0x4, 0x7fff, "3220ca3f016f70e2d687504d6e5db338528451b45c79c88d676aa0379d14aa43c7a141193787f1d9f70ec84def895db4bf40dffaef5c23377370be28a080bf0ee0b3bf9ac601739b562a95a95822b0d889d2566bf3f70edf6f4219c08b04d873f4baf59fb9c84bf63395110fbd110639d0413925959e9e238e72d1e883419762f8d8880d126d6d7bc0594fdf54bd50d60639ffca43469ee5c37c88a6fd511a56aa892e064ddaee745fe8591def90322c6a6cc829b7926cd6"}], 0x198}], 0x1, &(0x7f0000ecb000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21]}], 0x4, 0x4040}, 0x8000) r22 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r23 = ioctl$KVM_CREATE_VM(r22, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r14, 0xae60) r24 = memfd_create(&(0x7f0000d61000)="2f6465762f6b766d00", 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r24, 0x84, 0x8, &(0x7f00005bf000-0x4)=0x556, 0x4) pread64(0xffffffffffffffff, &(0x7f0000aa9000)="", 0x0, 0x800000031) r25 = ioctl$KVM_CREATE_VCPU(r23, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r23, r25, &(0x7f00004be000/0x18000)=nil, &(0x7f0000c5f000-0x18)=[@text32={0x20, &(0x7f00008dd000)="9a0030000024000f01c8c4e229bd22f30f01df660f38824d0e366800000100b8010000000f01d9660f353e0f00d3b987090000b870217fcfba000000000f30", 0x3f}], 0x1, 0x2, &(0x7f0000666000-0x10)=[@cr0={0x0, 0x40000019}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r25, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x2, 0x6, 0x5, &(0x7f00005c3000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r25, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r26 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r26, 0xffffffffffffffff, &(0x7f000099c000/0x18000)=nil, &(0x7f00008dc000)=[@text64={0x40, &(0x7f000007f000)="f2ec0f22c59e9eba6100edb90f20c035000000800f22c0c7442400c7000000c744240289980000ff1c240f306544d8c43666440f3a16161e4c0fc79a30000000460f01b9003000000fa55600c7442400f2ffffffc74424020a8a682bc7442406000000000f019c1c24", 0x69}], 0x1, 0x11, &(0x7f0000ae7000)=[], 0x0) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000003, 0x0) write(r0, &(0x7f0000c57000)="22000000180007ffffea001d090007180a0800000000080900000000040016000000", 0x22) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000333000-0x8)=@assoc_value={0x0, 0x1ff}, &(0x7f0000692000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002cf000)={r1, 0xffffffffffffffff}, &(0x7f00002e8000-0x4)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008af000)={0x0, 0x6, 0x10, 0x6, 0xfd}, &(0x7f00007a8000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f67000-0xc)=@sack_info={r3, 0x78, 0x0}, &(0x7f00009e8000-0x4)=0xc) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000cab000-0x20)={0x1, 0x100000000, 0x7fffffff, 0x9, 0x1, 0x5}) sendmsg(r2, &(0x7f00006b2000)={&(0x7f0000774000-0x10)=@nfc={0x27, 0x9, 0x9, 0x6}, 0x10, &(0x7f000076b000)=[{&(0x7f0000b61000-0x24)="c4fc0e0897367fa425eeb262b45a9849ffb6d69d0e7247bb5eb88730d4a0935fda02aefa", 0x24}, {&(0x7f0000150000-0xf6)="c3d30e72ece941d3bab3551b0b0dce3acd4ba907f31c91fa49f8f9569a00ea28c2c1ed62bf7a17d04bde09d11aeac3273c317516b1f30af8c983af0ef267c2edfb9bb8a56909c382c2e6403c0ad4b9bd2425eaacba446d92240f1cbd1a4c290a6407e05b799946a4fcc4c13839735ec510484cdb704cef1747be2c199ad162eef196becef7630965e84c48177e1416acb22dcabb5e08edf8f1df6ec02bc47b2af89ca398a4df69fcaa3e8a4f4879b99c970125881bd953d7c75c48c687b0bde4a7b69ff329ae3877c7f66cec1d8a36f9c0d8e088bd828d95851e55fab03bb3c9e782a2de395845cad391f9ff40131e7655965680a28a", 0xf6}, {&(0x7f0000853000)="68eb981bbab38e1df5ba136ab5befa9a725791e7e6c61eb38fe6cb27e9770cdeda359a9e96a8a573de7b6632f1463b1157e17276cdafbea77a0b446699b0dd718b1971eecb2b5f2297913d1f15fa22d3f93d1c366711a19b565b258d2913e4cffd74df7a917bf2c75039524ecffd28e21b82cd21f0", 0x75}, {&(0x7f0000d05000-0xb3)="a409ebcccb1ed72d892ec30fd7e5a47e538eb6c637fb8273c4cd56853680fba14874936215d7ac0d2dfa556a4d69e44e29ca0af5881c3ece01256f2910a3fe98040bf7d04c97baea187dbdfa5c3777b673cf35849218a21f014550f874ed1bbf9a3b32db206c75c1dce0814771045445e110e3492eb076da8a08a1fc5ebdb71bac6eafc2ec37001efe9729c5f2a3dc61ebdccfd56e4294feae04c1833eb6eb007a28096bd1c2d7c5e75ef275320dec0d36df58", 0xb3}, {&(0x7f0000e62000)="8665ce529398a377753a887dbbb67dd024d9810957f17ac21a03a822242ce9d1f91ea0cbf2817193eb19076b2989f234df0a75848d8497", 0x37}, {&(0x7f00009e7000)="f0dcccaeacc53b83e6e3e2339b47c854c3e305aa8fe3de8c0f31a483f0e8f59de6099b55c560392689d8af761c1265", 0x2f}, {&(0x7f000036d000-0x61)="c0680f2ba089bf240a5bd39e1fab65cb521f3f1707ae51e04dd927b2a36968d9652d4f858a3d443d00d0b809860b18af28c509d6cc8366ceba8e629e2de9050ef2dc0ec76c51252483877bf29f818c6e8f0d4b03d00d413ed2f051095a75f10483", 0x61}], 0x7, &(0x7f0000a54000-0x10a0)=[{0x1010, 0x10a, 0x5fb4, "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"}, {0x38, 0x11, 0xba2b, "2e08754673a79ca1141971ecd947505ce1655a9d92d8cf2b5e9dc78e7f019ed065"}, {0x58, 0x3a, 0x3, "7ca694f62499e3301a16c10a10ea9ddbaad29d8873fce7c643fc9725745f2bcb8ad0d715aa22d5ffc67b8afd1b40ead690734460b3641ed0f015996243cd11ca7d7ff9cd155d5a"}], 0x3, 0x40}, 0x1) getpeername$ax25(r0, &(0x7f00003f8000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000074b000-0x4)=0x10) accept$netrom(r0, &(0x7f00001d8000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000a56000)=0x48) setsockopt$inet6_int(r2, 0x29, 0x100015, &(0x7f000079e000-0x4)=0x3ff, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000480000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000-0x4)=0xe8) r7 = syz_open_dev$usb(&(0x7f00000b3000)="2f6465762f6275732f7573622f3030232f30302300", 0xbc14, 0x0) ioctl$GIO_FONTX(r7, 0x4b6b, &(0x7f0000b57000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ce3000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0xff, 0x2, 0x2, 0x3, 0x4ca0749b, 0x9, 0x80, 0x0, 0x3, r5, r6}, {0x221, 0x1ff, 0xe7, 0x3ff, 0x2, 0x20, 0x361, 0x40}, {0xb30, 0x0, 0xfffffffffffffff7, 0x82b}, 0x7, 0x6, 0x1, 0x1, 0x10, 0x3}, {{@in=@loopback=0x7f000001, 0x6, 0x5}, 0x9, @in6=@loopback={0x0, 0x1}, 0x4, 0x1, 0x3, 0x0, 0x3, 0x1, 0x3}}, 0xe8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000304000)={r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r8 = accept$unix(r0, &(0x7f000026b000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000137000-0x4)=0x6e) socketpair(0x12, 0x1, 0x7b5, &(0x7f0000780000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00008df000-0x4)=r9, 0x4) [ 31.886623] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008dd000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea1000)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000054a000-0x4)=0x0) get_robust_list(r3, &(0x7f0000ba1000-0x8)=&(0x7f0000031000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00004eb000)=0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e6f000-0x4)=0x0) getpriority(0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000036b000)="7965616800", 0x5) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000feb000)="") fcntl$setstatus(r1, 0x4, 0x40000) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0xa, 0x8, 0x0}, 0x14) fcntl$getown(r4, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r4, &(0x7f0000fe0000)="", &(0x7f0000fe1000)="", 0x0}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r4, &(0x7f000064a000)="31960ca400059894665c24a924ec23faf9ed226ff600000003eec9dd486500000500000000000000ffff59f0ee9e000000000000ffff43b0000000013c010001003b51e78d7a330500000000000000f01911de36f87b61bfadc982ab110400000000000000012b3800083b96c837f785c809007b028ad1020000f57691adaae61b2cb33a27e2b06a479415c0296b04d680164ef978715b826da6c08822c73563556a9b23203df7bf9f545aca672a433228c1999434191a896229b2ed3eb24cbe1ccb"}, 0x10) r5 = dup(r4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000539000-0x14)={0x0, 0xdae5, 0xffffffff80000000, 0x4, 0x0, 0x2a}, &(0x7f0000f52000)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000fee000)={r6, 0x7f, "1bc9e9f58a59ac3b6be9036a31c490c899831ec64e1b59be8d10bafb87aa766c8a952cd4d7aa1dcc5515db07c3cbba392e10133ba918f39d24bcf6a77f37d10169ff18a89407d8a316d5b41fc189dc1d5faaa6adfa92a4929e0ad812873de6b0ab06d71474f167c79b71419b5ab48b8891b5d56909a8d0a09ddfdc671db36e"}, &(0x7f0000fee000)=0x88) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000fe8000-0x28)={0x2, 0xffff, [{0x40, 0x0, 0x4}, {0x4, 0x0, 0xbf}]}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000123000-0x10)={0x100, 0x3f, 0x0, 0x400}) fadvise64(r4, 0x0, 0x3ff, 0x0) [ 31.918365] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000027f000-0x9)="2f6465762f73672300", 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() open$dir(&(0x7f0000515000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000001e000-0x9)="2f6465762f6b766d00", 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000559000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) llistxattr(&(0x7f00001cd000)="2e2f66696c653000", &(0x7f0000f60000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000999000)={0x2, 0x200000010000003}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00002d3000/0x18000)=nil, &(0x7f0000add000)=[@text32={0x20, &(0x7f0000adf000-0x3c)="66ba200066ed0f0099d0330000300fe3c15044a2ea815cc5f57595d94d3e0f236eb8cc4ab08f6fececc4c3e17dd3d7013f640f01caf26e36643e0f224566ba4040b800000000f3bf", 0x48}], 0x1, 0x0, &(0x7f0000ae9000)=[], 0x0) r4 = fcntl$getown(r2, 0x9) shutdown(r0, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00009f7000)={0x0, []}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = shmget$private(0x0, 0x3000, 0x200006, &(0x7f000089f000/0x3000)=nil) fcntl$setstatus(r3, 0x4, 0x4000) getpgid(r4) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008d5000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000b39000)="2f6465762f6b766d00") shmat(r5, &(0x7f0000386000/0x1000)=nil, 0x6000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e5a000)={0x0, 0x1, 0x10001, 0x1000, &(0x7f0000053000/0x1000)=nil}) r7 = eventfd(0x8000) vmsplice(r7, &(0x7f0000808000-0x30)=[{&(0x7f00008e5000-0x7d)="04c8562ac8386ac92e5fbe93659743fb5cc68a4aec9efc7685c5d80b9fcc24b3a55210e0dfa578acdf379a8a6ef1d7e33cd67a51a711867d55104fe85cda0dadb72ba81f297dce29c426df88604bf5cf2512aac3ff49a62596d16673c2f7a748689dab33a7d91b0da5d3d13566fa432862f87ea8ae4fa684b3c28903b1", 0x7d}, {&(0x7f0000dab000)="16f718c750e926aa3d3d4fe04d5b9ffbc5e7a26de2450cfcb601edd9a80534eca464b04abadf", 0x26}, {&(0x7f0000303000)="814a953beb530ddcb9bf5dbc78189701793ab0b75c1ab91ed3f993c7985fc67fe9319d52963f0963b01293e2f0cbddb61189c4e2cc4aae8b15a825ea00055c0c32", 0x41}], 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0x62c000)=nil, 0x62c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000062a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) mmap(&(0x7f000062c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000062d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000576000-0x28)={0x57, 0x4, 0x20, {0x81, 0x4}, {0x9, 0x0}, @period={0x5d, 0x954, 0x9, 0x0, 0x1, {0x0, 0x7f, 0xa2, 0x1}, 0x0, []}}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00003c2000)=0x2, &(0x7f00003fe000-0x8)=0x4) [ 31.928751] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 31.929744] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0x1, 0x40) fcntl$getown(r1, 0x9) r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r3) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000bc4000)=0x0) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet_sctp(r5, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000c50000)={0x4, 0x0, 0x0, 0x4, "39587cd1ab266a3763ccea84257f964890ac5ea3aa7ebfb0a0b2cc51c9230d34"}) syz_open_dev$sndseq(&(0x7f00005b6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000092b000-0x4)=0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000020f000-0x4)=0x80, &(0x7f000078d000-0x4)=0x4) ptrace$setopts(0x4200, r2, 0x6, 0x46) memfd_create(&(0x7f0000e77000-0x2)="7d00", 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003a5000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000cfa000)={&(0x7f0000bf2000-0x10)=@nfc={0x27, 0x2, 0x4, 0x3}, 0x10, &(0x7f0000186000)=[{&(0x7f0000ebe000-0xd)="e80b43f39ff538d33a27e71d59", 0xd}, {&(0x7f00008d9000-0x1000)="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", 0x1000}, {&(0x7f0000a84000)="0f0e916c1e16b91a9ab062838b5e634578a3693e23c82eae95c140bd7b28d1a9d2767be11df103814b9c41fec142f60b9911cbeb7c50ad4ffffd949c10f9ff19a5aef9fcdfdfb8ca293da6d92e6cbb3423e85151e784e3d90893336b958d19564b7ef89dcaf8d9a77ec8b5732bd0d52a368d41469ecd0c8d57a25421e5690003373e4c8c91a60913c5aae6519aad7261fc004b53c431de281e607bb4517555a0ee0e91c98ababb41006de72d64d68baf4983124ae7d1f907381c447b4d0cf397b6744e61b66f8d260d1cf8009dab2a7dca71bc45", 0xd4}], 0x3, &(0x7f00005fa000)=[{0xd8, 0x110, 0xfffffffffffffeff, "8e4d06a3f4fded4358ee6ccfe4c68e94f0ae0e20a85db6d04efa9b0eddaa213fd8d596615aa99b3870b022dceda1a453d1369ec1088b76a1147c62bb8c0d66788b18c275017c0f16515759a769c15ee573689dd5d2f38a5d0f0da3f8e2c71b4a1181ab101adcd4ca8d352dadac1fa7fdba12d4e9d6434ac8e27ad41342faa5b591f155f25f5b392e80d589dce79b478e3ccc4c58d51147f0756715082004cf595298d5445fb8ed3acc89307d8948bdbe5b8d0882bc9a42817278dde3b91a71e017098c"}, {0x1010, 0x104, 0xd04, "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"}], 0x2, 0x4}, 0x801) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x20, 0x8, "391f2363227c7f98cfaec2b455697bbc15f232e3ebd7c7d65f90b0e6330ee7831d191af6aa6bd58d1443474400000003eb4947ebb55bd19f335b5be7ca30f3f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x966000000000000, 0x0], 0x0}) setxattr(&(0x7f0000114000)="2e2f66696c653000", &(0x7f0000631000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000aef000)="d447504c3b00", 0x6, 0x1b968c1cd2e85427) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r3) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) syz_open_dev$vcsa(&(0x7f0000682000-0xb)="2f6465762f766373612300", 0x101, 0x400800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000068b000-0xb0)={{0x558, 0x3}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20000, 0x2, 0x81, 0x7fc000000000, 0x10001, 0x7, 0x0, 0x1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x101, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000d5b000)="2f6465762f6870657400", 0x40e40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000517000)=[], 0x0, 0x20000000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000623000)="2f6465762f72666b696c6c00", 0x80, 0x0) unshare(0x80000003) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xf, 0x4, 0x7fff, 0x4, 0x0}, 0x14) clone(0x20000, &(0x7f0000de4000)="0f725995c6442893f90671622ebf871339324c9e9b073df7be3b52da692375a999c732cacb7f2e738627b4ac6f691a3a69979d1f312aa761634f208814cb730c0aba512705642b854344a479fa53407ea98a2211cfe31360b2b3b1574dc60879fe9a889157dcb3dcce890dc74a84d854758e", &(0x7f0000270000)=0x0, &(0x7f0000cba000-0x4)=0x0, &(0x7f00004e2000-0xef)="eb155ba5eb79de62b84ae2ecdb626c304971710f1422bb6616295505b7575051f4cf9e382190b6a6edbe08fd01dcbc8b5c5b52c7055321112c1fa1f0c1a737d05972e17d71471d499885ed7cc4b8d030657a15879f3a378add2c99ec2a0e099835761ede645bc7900e90f5f854008e21bfaacaa74b6f9898a78442054e90b8e67a87eed7bc738a6f4ff30dabbc08b60880259ee8a167389f83e9a68e04025176e98f4e708061c28aa6ea64c66cb44deeec69de06f867aa214570054ed1945848457bfe38a8b1504c1896e28f6d44329d41cee961a77de5fe21e3cf967a3ecad3e433aac80b1efd2fff2e31d44296bf") r4 = accept$ax25(r2, &(0x7f00002e7000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000356000-0x4)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000080d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000c40000)={0x0, @in6={{0xa, 0x1, 0x8c59, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff88}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x1000, 0x2, 0x100000000}, &(0x7f0000555000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008ff000-0xb8)={0x0, 0x101, 0x5, 0x8, 0x200, 0x3, 0x9, 0xffffffff, {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]}, 0x9c, 0x200, 0x0, 0xba, 0xfffffffffffffffd}}, &(0x7f00006ac000)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000de1000-0xb8)={r5, 0x47, 0x101, 0x9, 0x9, 0x1, 0x5, 0x800, {r6, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000, 0xfffffffffffffffd, 0x7, 0x0}}, &(0x7f000036a000-0x4)=0xb8) dup(r3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000+0x667)={r3, &(0x7f0000028000-0x1)=""}, 0x10) bind$bt_hci(r2, &(0x7f0000664000)={0x1f, 0x2, 0x2}, 0x6) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c24000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e45000-0x4)=0xe8) bpf$OBJ_PIN_MAP(0x6, &(0x7f00004c0000-0x10)={&(0x7f0000ef3000)="2e2f66696c653000", r3}, 0x10) ppoll(&(0x7f00003ef000-0x10)=[{r3, 0x1400, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f00002ea000-0x10)={0x0, 0xed39}, &(0x7f0000518000)={0x81}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000555000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fad000)=0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000914000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r7, 0x8000000000000007, &(0x7f0000638000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r4, 0x9) fcntl$lock(r7, 0x26, &(0x7f0000f1f000)={0x0, 0x0, 0x0, 0x0, r8}) close(r7) r9 = mq_open(&(0x7f00001c0000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) mq_getsetattr(r9, &(0x7f00000ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000658000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000404000)=0x10000) r10 = syz_open_dev$vcsn(&(0x7f0000644000)="2f6465762f7663732300", 0x40, 0x4000) ioctl$TCSETS(r10, 0x5402, &(0x7f0000839000-0x24)={0x5, 0x4, 0xdc3, 0xe1, 0x0, 0xf4a, 0x5, 0x4afc, 0x2, 0x3, 0x8, 0x5}) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f20000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004bd000)=0x0, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0xfffffffffffffffe, 0x0, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d05000)=[], 0x0, &(0x7f0000da0000-0x80)=[{0x80, 0x0, 0x0, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2"}], 0x1, 0x0}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbb000)="2e2f66696c653000", &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0x1, 0x0, 0x0) setregid(0x0, r3) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fbf000)="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", 0xfb) fcntl$getownex(r2, 0x10, &(0x7f0000ab2000-0x8)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffdffd, 0x2) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000f27000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000fa4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000046000)=[{&(0x7f0000b29000)="c7fb", 0x2}], 0x1, 0x100000000000) tkill(r4, 0x7d) move_pages(0x0, 0x8, &(0x7f0000f9f000-0x18)=[&(0x7f0000bb0000/0x3000)=nil, &(0x7f0000ec7000/0x1000)=nil, &(0x7f00007b7000/0x4000)=nil, &(0x7f0000bf4000/0x1000)=nil, &(0x7f0000f22000/0x3000)=nil, &(0x7f0000d1a000/0x3000)=nil, &(0x7f0000a7d000/0x3000)=nil, &(0x7f0000774000/0x4000)=nil], &(0x7f0000782000)=[], &(0x7f0000f9e000)=[], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001d2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x41) semctl$GETALL(r0, 0x0, 0xd, &(0x7f000044a000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_thread_area(&(0x7f000010c000-0x10)={0x7, 0x6, 0x3, 0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000006f000-0x8)=0x0, 0xf15) r1 = syz_open_dev$sg(&(0x7f00009d2000)="2f6465762f73672300", 0x0, 0x0) getpgrp(0x0) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001c1000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000000fe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001df000-0xb)="2f6465762f6877726e6700", 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000002000-0x8)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000000b000-0x1001)="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", 0x1d9, 0x0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x4, @pad=[0x9, 0x100000001, 0x0, 0x3ff, 0xffffffff, 0x6, 0x9, 0x3]}, 0x0, 0xffffffffffffffff}]) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000c98000)=0x4) socket$netlink(0x10, 0x3, 0x12) mkdir(&(0x7f0000dfb000-0x8)="2e2f66696c653000", 0x21) syz_open_dev$evdev(&(0x7f0000a20000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x20001) bind(0xffffffffffffffff, &(0x7f000057c000)=@nl={0x0, 0x0, 0x401, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0x0, 0x0, 0x0, 0xe000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 31.968116] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 31.970939] IPv6: NLM_F_REPLACE set, but no existing node found! [ 31.971949] SELinux: unknown mount option [ 31.975721] kvm: pic: non byte read 2017/08/27 07:14:01 executing program 4: 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000fd7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061f000)="2e2f66696c653000", 0x7fffff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000fd6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000d2a000)="2e2f66696c653000") mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd8000)="2f6465762f73657175656e63657200", 0x63fffc, 0x0) syz_open_pts(r0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fda000-0x8)={0x0, 0x0}) [ 31.978503] kvm: pic: non byte write [ 31.979268] kvm: pic: non byte write [ 31.979823] kvm: pic: non byte write [ 31.980443] kvm: pic: non byte write [ 31.981135] kvm: pic: non byte write [ 31.981771] kvm: pic: non byte write [ 31.982580] kvm: pic: non byte write [ 31.983596] kvm: pic: non byte write [ 31.984288] kvm: pic: non byte write [ 31.984995] kvm: pic: level sensitive irq not supported 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fc7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8000000008, 0x484004) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000fc9000-0x8)="2e2f66696c653000", 0x201, 0x800020) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000)="2e2f66696c653100", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000fc8000-0x4)=0x10000404) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00001b6000-0x37)="6755ac78e03fed1214bb0f17a1c15240c06ff7ed7c2b6307517e1e114c0bbeb7f233c3b3312fb9936992d03e5d8c8883a4b81a9655755d") r4 = geteuid() mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fcc000-0x8)="7472757374656400", &(0x7f0000218000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fcb000)="75cd6b9235f802e50d60cbb5d9f127ded2f34b4d5d6c9b8453b39b703fe9c8b9e503a423dbe835ae267c66aa799ca5a22f161a29a52d70394af2bebe2044f179c402f9201023ec790950b4b7201105d1b6fb94dca45d81e9389c45e4c86c8f376869dbc1d3bc6de23ec97f3d49a212ef7fba68572fbdb411e4970b1d7e543614a1e983bec31a95e39d26", 0x8a, 0xffffffffffffffff) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000fcc000-0x5)="6465616400", &(0x7f0000542000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c72000)="47504c00", 0xfffffffffffffffa) keyctl$get_persistent(0x16, r4, r5) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x3cb, 0x20000000001, 0x52c964e8, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x7}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe}, 0x30) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000679000-0xfb)="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", 0xfc) socket(0xf, 0x807, 0x5be) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000fcc000-0x10)="0214af0002000000006466b78e000448", 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000fcc000)=[{{&(0x7f0000b82000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000a11000-0x60)=[], 0x0, &(0x7f0000fc5000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00008f9000-0x10)=[], 0x0, &(0x7f0000d21000)="", 0x0, 0x100}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc8000)="2f6465762f7161745f6164665f63746c00", 0xb0618bc94758e9c7, 0x0) write(r6, &(0x7f0000eb9000)="1f00000000091bde000000000000560000152000090001801400000fb04000f00006", 0x22) accept4(0xffffffffffffffff, 0x0, &(0x7f0000007000)=0x0, 0x80000) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a0000-0xc)="2f6465762f6175746f667300", 0x80906, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, &(0x7f0000da3000-0x50)={{0x6fab, 0x9}, {0x2, 0x4}, 0x80, 0x8, 0x1dd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000fcb000-0x8)={0x0, 0x1}, &(0x7f00008b2000-0x4)=0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fc7000)={r9, 0x3e7b}, &(0x7f0000fcb000)=0x8) mmap(&(0x7f00002e8000/0x3000)=nil, 0x3000, 0x2, 0x40810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000a99000)=[{&(0x7f0000fcc000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fcd000-0x20)=[{&(0x7f0000fcd000-0xe7)="018d0aee6bb40aa31ebd7c95ce9c43e6618903d9321d4787e52e5835a720844738cfee1a662a267eef915ab508101987ae8fb37dad2d5d5354735390944a9433ca2847090a99d52136ffcc2b74c95e44e6e620d7e389d027ff7821c20874c15a50be3de6c82811183e02ee574b4f4eb86bb79cb352f989eb9efefeade8537a1fcf1a56232034e6e0dde603e29a3b9db22cd13ca23fee40ae5f65b4b3f3a1a727190a4f023cdf137999c954c68d53b9e4d8acc8d20cbf1e45e9b23ced9318d90e78562b58a532b4ed93daf6022951a6faf13cbca227fa7f1ec1a4d6ea9cca106090c85c629fa091", 0xe7}, {&(0x7f0000fcd000-0x2c)="692d5bbe6968d5316b1cebed5cfa13abea4dc7c7727baf75d53ee7b5ec1036dd11bfe1e11407cce59d4f3d72", 0x2c}], 0x2, &(0x7f0000fcd000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffffc, 0xa, 0x1b, 0x82, 0xc0d, 0x6, 0x8000, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0x3f, 0x0, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x2f3, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0xb3, 0x4, 0x8, 0x7, 0x5, 0x80000001, 0x80000000, 0xffffffff, r10}}], 0x4, 0x8000}], 0x1, 0x7fff) writev(r7, &(0x7f0000df1000)=[{&(0x7f0000fae000)="290000001800312a0000000100000001020000000000ff06800e00000400080004000e0000fff4ff01", 0x29}], 0x1) [ 31.985233] kvm: pic: non byte write [ 31.999304] kvm: pic: level sensitive irq not supported [ 32.000056] kvm: pic: single mode not supported [ 32.000833] kvm: pic: single mode not supported [ 32.001183] QAT: Invalid ioctl 2017/08/27 07:14:01 executing program 7: syz_open_dev$sg(&(0x7f0000cf8000)="2f6465762f73672300", 0xfffffffffffffff9, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000bc5000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f000027e000-0x8)="2e2f66696c653000", &(0x7f0000f17000)="2e0000007300", 0x2100020, &(0x7f0000444000)="") mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") mount(&(0x7f00003b8000-0x3)="2e2f66696c653000", &(0x7f00005b7000)="2e2f66696c653000", &(0x7f0000dd4000-0x6)="72616d667300", 0x0, &(0x7f0000c65000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001dd000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) inotify_add_watch(r1, &(0x7f00008e7000)="2e2f66696c653000", 0x8000) pipe2(&(0x7f0000e0c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f00004e6000-0x78)={0x2, 0x78, 0x9, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x4, 0x2, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000001000003, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = fcntl$dupfd(r3, 0x0, r3) pipe2(&(0x7f0000795000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a60000)={0x3}, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b3b000-0x4)=0x1ff, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000c0000)={0x0, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ff3000)=@sack_info={0x0, 0x0, 0x1}, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r4, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) readahead(0xffffffffffffffff, 0x3, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000a61000)={0x0, 0x7f, 0x2, 0x8001, 0x3, 0x468}, &(0x7f0000f83000-0x4)=0x14) getitimer(0x2, &(0x7f0000949000)={{0x0, 0x0}, {0x0, 0x0}}) iopl(0x80) [ 32.002432] kvm: pic: level sensitive irq not supported [ 32.030133] QAT: Invalid ioctl 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) pkey_alloc(0x0, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae8000)={0x6, 0x0, 0x11000, 0x4000, &(0x7f00003cc000/0x4000)=nil}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000af1000-0xa8)={0x4, 0x0, [{0x0, 0x7fffffff, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x1, 0x5, 0x4f2c, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0xb, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x80000006, 0x0, 0x0, 0x7748, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063b000/0x12000)=nil, 0x12000, 0x4000000003, 0x20010, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x203, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x9) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x6, 0x200c, 0x0) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) mlock2(&(0x7f0000608000/0x4000)=nil, 0x4000, 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munlock(&(0x7f0000560000/0x1000)=nil, 0x1000) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000af5000-0xd8)=@ioapic={0x1d002, 0x2, 0x0, 0x5, 0x0, [{0x3, 0x6823fa17, 0x101, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3f, 0x7fffffff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x4000000000040, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x40, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x40, 0xcec, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5f5}, {0x2, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffff7c, 0x602, 0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x1, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xf3e, 0x59c, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8000000000, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0xcf7}, {0x131f, 0xfffffffffffffffb, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8a0}, {0x4, 0x9, 0xb6, [0x0, 0x0, 0x0, 0x0], 0x187}, {0xf2, 0xfffffffffffffffc, 0x800, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff81}, {0x1ff, 0xe5d, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x51c2, 0x96f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x803}, {0x200, 0x80000000, 0x9ac, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7f, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x200, 0x2, 0xbf59, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x4, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0xa8ad}, {0x7, 0x9, 0xffffffffffffdf65, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x403, 0x8007fffffff, 0xc11, [0x0, 0x0, 0x0, 0x0], 0xec}, {0x0, 0xdd18, 0xc, [0x0, 0x0, 0x0, 0x0], 0x3}]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2b) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000697000-0x18)={0x0, 0x400001, 0x24c8000, &(0x7f0000af6000)=0x0}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x200035, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000ab8000/0x18000)=nil, &(0x7f00003b6000)=[@text16={0x10, &(0x7f0000af8000)="f36f360fae0366b97300004066b8ce3c000066ba000000000f3066b99e0b00000f320f20d86635080000000f22d866b90509000066b80000008066ba000000000fc7980088ea0e008f0066b9450b000066b859eb000066ba000000000f300fc72c66b80500000066b9250000000f01d9", 0x70}], 0x1, 0x400000000000000, &(0x7f0000afa000-0x20)=[@cr0={0x0, 0x12}, @cr0={0x0, 0x6}], 0x2) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000391000-0x14)={0xd, 0x3, 0x6, 0x80, 0x2}, 0x14) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004bc000-0x4)=0x1, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000523000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="79616d30000000000000000000000000"}) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) pipe(&(0x7f000052d000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x100000000001) sendto$inet(r2, &(0x7f0000714000)="f8ac", 0x2, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet6_tcp_buf(r4, 0x6, 0x13, &(0x7f0000562000-0x59)="a6aefc717796c25c65f963556572d3b8f06cc278a4f2ee42b2de240c604b520b52ddeaf42f1c4497cf776bb947567f62ce70780f7f9a619ffee2f0a7a9b1612a8a4d6978c1ab7db838d4392061e64083200588f95f8d4fc397", 0x59) sendto$inet(r5, &(0x7f00009a6000-0x371)="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", 0x371, 0x40040, 0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a6f000-0x9)="2f6465762f72746300", 0x40000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000966000-0x2)=0x5) getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000063a000-0x4)=0x0, &(0x7f0000be5000)=0x4) getsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f0000d88000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001d6000)=0x4e) 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c11000)="2f6465762f7667615f6172626974657200", 0x10040, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00006ac000-0xa5)="42f69cbba05d0f90397c29582f965036a085671a3393427b99fee715cb307729bc98edbcb94195c0fb52343a405804420624c9f48fc0613f0c3c590b02cae2b14832eec8b030baabfef847e8b0e6253df6a8d9d8341cb5fa046cdb17e23a97124d087b797ab4a225d6a892323d6c3f201d94caed232f102d55af06ffba06de48298fe968d87fc9bf43ea69b31c73f7b9b33d1b7d2d3a37c0e78ab9cd13cecf733798eafc89") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff2000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000cc4000)={0x9}, 0x1) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000068b000-0x4)=0x1, &(0x7f000064f000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f22000)={0x0}, &(0x7f00003f7000)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008b3000+0x7d)=0x0) pipe2(&(0x7f0000054000)={0x0, 0x0}, 0x80003) fsetxattr(r2, &(0x7f00000e5000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000e94000)="2f6465762f7161745f6164665f63746c00", 0x11, 0x0) r4 = request_key(&(0x7f0000e83000)="73797a6b616c6c657200", &(0x7f00002c3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ebd000-0x16)="776c616e30243a6e6f6465766d696d655f7479706500", 0x1) ioctl$TIOCNXCL(r3, 0x540d) keyctl$update(0x2, r4, &(0x7f0000384000-0x66)="6b7918e7d895aee71f664640de80ed9626e09674998d8f36ba9a552990847b67232313f371ae39c05add4d73a3cf5d6736f206880d1b13298c102e4de14cde581937ee7b33bff84754e0320f4599c94b6f7e6ab8541ff768ff79cf88f46067b30c5828ce90d6", 0x66) 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007ca000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x8021, 0x0, 0x0, 0x2, 0x1, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00001aa000)={0x0, 0x0, 0x2, "7175657565300000000000000000000000000000000000000000000000000000f100000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$unix(0x1, 0x3, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000760000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000b94000-0x18)={0x0, 0xff, 0x30, 0x7, 0x5}, &(0x7f000056b000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000647000-0xa0)={r4, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x7a, 0x8}, &(0x7f00004e2000)=0xa0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xa25) setpriority(0x1, r1, 0x2) listen(r2, 0x7fffffff) readahead(r0, 0x7, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000197000-0x38)={&(0x7f0000cb5000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007b8000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00002f8000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000283000)=0x10) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f00007c2000-0x40)=[{&(0x7f00002c0000)="dd01f6f73394d605e86e651587e0ff56d6046cf856c34e9c0c9a58ad145a1396f1c79f9393aba982e16a78e42c7e8c878a733c60536537a2b48dc231625e1911e6d5c0fec2bca14bb26e8fc87efb1bb7e40e07b63b53a9fb1147df1a0a7d1be4bc4d4bdb356270eb0f211c34a2752711de0ba9023dbbe9c86a40453e471d49078cc4cb30006510c49144d21240afdfc0827385f7fe8f7b600aaaad14a305cad9673df51e53d68891d713476550a4510d219db67a8a8717e33dc7b65c562fc8ae58e188910f9b12eaf80bf2fb2f793e41c1eb5c", 0xd3}, {&(0x7f0000b06000-0xd0)="97b6524e304ba89dcab8ce6a3f030aaf7e1d7fc72c9a172a54c86616079f2e5f1b92b7ae4f9ee9d83c46ffc45dd0260970d602531acd8211add5056da18dce4fc11cf10cc5d4493d186ba4fa577af684d45e018c03d35fb89597c58ae8ed828e84200157e5a000876b5d9bc4981654e981c2f6ff78f10b29230754bd518fc50f7f2fe174bd1e7ff9d20ca81398d2a8c9a116842fce4fcbf07dae10dddfdab35af4c3a330370fca6d72da32e422144c5926a53b7a4d12e8b0db9df00782437e4cf3c5e2bf39ccb4d9be59da860cfaedcd", 0xd0}], 0x2, 0x4) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000f60000)={0x140000000000, 0xfa00, 0x5, 0x80}) semop(0x0, &(0x7f0000022000-0xc)=[{0x0, 0x0, 0x1000}], 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000026000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000241000-0x14)=[]) semctl$IPC_RMID(0x0, 0x0, 0x0) migrate_pages(r1, 0x100000001, &(0x7f00003fb000)=0x1, &(0x7f0000dab000)=0x2) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003f5000)={0x7, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = socket(0x11, 0x80003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sched_setaffinity(r1, 0x8, &(0x7f000033b000)=0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003ed000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b47000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ec000)=0xe8) getegid() fstat(r0, &(0x7f00002bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b30000)="2e2f66696c653000", &(0x7f0000e63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getgroups(0x0, &(0x7f0000069000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ebf000)={0x0, 0x0, 0x0}, &(0x7f000029c000)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000262000)={0x0, 0x0, 0x0}, 0xc) r7 = getegid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a9b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000826000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000983000-0xc)={0x0, 0x0, 0x0}, &(0x7f000087a000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000cad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000dff000-0x8)="2e2f66696c653000", &(0x7f00007e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00008cd000)={0x0, 0x0, &(0x7f0000c31000-0x10)=[{&(0x7f000047a000-0xfc)=[{0x6c, 0x9, 0x0, 0x101, 0x2, "45870fab0ddbe19ebbf7a728fe109917b2e00069f87cab2de78fb5dde1966997ef2266da61de098cdd0e26630ca78dab4a9724e3c259dbbd30e15489d438bbc940e30c4bd46aa6059c1b43b834312e489f24a1dda1de34efd32eef"}, {0x90, 0x1800000000000, 0x2, 0x3, 0x10000, "46e6679804ed9302d33b5ff257243a4550f1eba5dc96858b44525e5e22aa588bec976c351b4f5077cb807df91bd8ba82bb8fcaea2a601ab735d650655629222a83234e5cd7fe8bad18107e9f108ad7585a74531eb328ffd5fde709d61f3f91329fe4d2ec5a617e363506d7c0ddf8c0f14927de2bfa01223400af2d2206"}], 0xfc}], 0x1, &(0x7f0000bdb000-0xd0)=[@cred={0x20, 0x1, 0x2, r3, r4, 0x0}, @cred={0x20, 0x1, 0x2, r1, 0x0, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, r0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x0}, 0x8000) perf_event_open(&(0x7f0000d8d000-0x78)={0x4, 0x78, 0xb43, 0x800, 0x80, 0x8, 0x0, 0xdf12, 0x4000, 0x4, 0x0, 0x4, 0xffffffffffff85ae, 0x4, 0x0, 0x81, 0x4, 0x401, 0x1, 0x0, 0x5, 0x4, 0x4, 0x0, 0x0, 0x36, 0x0}, r3, 0x1, r0, 0x5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r12 = getuid() ioprio_set$uid(0x3, r12, 0x0) poll(&(0x7f00005c5000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x0) dup3(r0, r2, 0x80000) [ 32.065798] QAT: Invalid ioctl [ 32.071352] QAT: Invalid ioctl 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff9000)={0xaa, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d41000-0xc)={0x12, 0x0}) poll(&(0x7f0000600000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f56000-0x20)={0xffffffffffffffff, &(0x7f0000f56000-0x90)="9fdbf41438110dbf675149e86de7bbb6995113e8c2dd1e098c8e16bcdbcf4da2b4930dcee510f6aed9f05b2c36a58a21985985682c096d4d4cb4ce015c330a12bd017714ed8a7fff7384f9cbe00036a2979d8fa6bdf1535382119ca63109cadaabaa6ac9623b1c9a2354eb7dfffb70d75ba895dcc34164fce69d38520da5c7980000000001858967484d2545e086c3f7", &(0x7f0000f50000)="b0375c5a37fab66f4fbaea1d9454d83b8ebffc61f64afff88411928fa6c38eb1dd4f51526db742c2a0f3fad57ba78b9aac4e2620014d3c207aa8d93e863d6e92734974155c97942215947d7951beaf938c7853e7fb429cd91c8585ffe88d3c39736aaba42a4445e8f15aaf016bd76c0bc23099805a4cc31cee9107a458fdb3d8c64abbd183e1d6d3af6eeccba279fea70fb89c0b44866f3f735fa018e3c8b93b1a9e14d12020d8a0d196eff6edd94e03ad52690ebc7b4c5087988a548ac2f6454a9f0eca187d29", 0xfffffffffffffffd}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f58000)={0xffffffffffffffff, &(0x7f0000f58000)="fea657a9b368e67e9c0158753e58f7af645e39d229b62ecd0fe2e4e3e0216a9b550cc9c9c50916f04f6d178b2450b9961fbf719964b5adaa2ba48835da44658be33657c0f44d174bb653cde4c38ac3e3933045d4b823adefc623778c24da38db044887dff7e1f1b028c51a5fee59b5f21ff46d98e3c5b1473d64905764b7d5d839b6e8868734bd88a0aa61d1163da30db85383625aa472d56c945db925094514249c2d11f08517fa760098b6bc7a8597e68e76bc57b948e929555fd632739200b24f127301d5c6c1b84bd8f0944affa32ac1fb380e5c58efcedc2a3e8cffec993731e62abc3b1096754cec5e57bd2cbb", &(0x7f0000323000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f59000)={0xffffffffffffffff, &(0x7f00005b8000)="5290", &(0x7f00008fa000)=""}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000ece000)="6463000000b765", 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000f59000)=0x79, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00002ef000-0x64)={0x0, 0x5c, "f42968d3562e29a34cad4c679043484b934336f8ce215cdb049546ed46e94c730790e7f37d09c9483755b7d982d6218101d949ebd7fd6f193ab2dc1c0803bb91777937075983ecc45522e5b4b2f647b65a3382beeb1a354157d35346"}, &(0x7f0000bca000-0x4)=0x64) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f5e000-0x8)={r2, 0xff}, &(0x7f0000f5e000-0x4)=0x8) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000f5c000)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5b000)={0xffffffffffffffff, &(0x7f00000cc000)="fe3e48b5e4db4983ec226940c1a64227113ae3473309d57c0a1107dbcf602bad1d02338a5cd90d0f8445e8dc789535f14ddf3f6a555901fe2e897432278963bec8e9eb026a7c61ca8f8ba9a3d7f8d0e48653792fb96caa1ed02308cf0540cf00696575cd70fb9cad67d4255352f6a2e117e7daa41cd8fa4b913367bf7037faea3e10dea637f31221005407e36c75a8ae0b8524bfd7c1263d9278f6563f42489f0b2ffae815f764ef985e7b79c2e5214c"}, 0x10) iopl(0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f58000)={0xffffffffffffffff, &(0x7f000009d000)="bdb86573436c767f733e3b5382a0ecb98194cf758ab1c54ad876a1103ef5260e9b2f39689a33db17c951d1b568dd65f150ced9425c039966de6524a5ea2f0567e8a59fa74004c8b5ee2e4d49a33de2020c8035c86d293e8f1129d2d2abfc177f59ac9ca189886394987d76fac088e385eb7b11faeefc9f3f8a31481c7afb2a5f98f453fb1a788ae81c97d7e239896c7067828fea20da2349bc31c649d1b51d3385828dd79f0563077b3599c6cd0eb46a52d402493f5e5d9b37483da43d331ad17e27506540032baf8a", &(0x7f0000a0b000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000041c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000239000-0x20)={0xffffffffffffffff, &(0x7f0000348000-0x97)="5c77c4389c9945476556e5b0181fe4d3126e33438d4039500e393190ad6ea97f032dccf8e904035a942edda343c8afd83c56d6d1b2491c9fb04675a7558764ba4b8871902ddcf52871a10d36de71a7c1f8837761b2f41adf3f4e021e30cf8c82fd1dcd8073d6602644d4b08511b3be8cb5b3193e76d726d72d79cabfea0b1af8dfd2cffa64206bb1c7c868db963076ca9dd8e161191a54", &(0x7f0000afd000-0xd5)="785f1c93f99e7aa66f55bb26b0fa08ba15e5d5dbbed921d3a88001eb620795a3945f62ab6bbd5f87aea77f9c6c265e336aff6696be53052519ccf75c1526ad6e96cb09addf6424748bf1b5ba2999d143866695854fc9c32822a5a343298a7efee24c7bf62fcdf86b1c8cd99c064335226ca91cabe74e2731e95153e817a372b9e94c25f90278e4509b1a0f5703fc0b8bbcc4f1c771b3a87addda5a04f636747aad2b0a96abc312dec247c6ccad580357aaa9a874ae271ebeebbc48854dd8d77183302615649455eb02e16e9e9200271d6de13ed114", 0x2}, 0x20) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000070d000)=0x401, 0x4) fchmod(r1, 0x1) ioctl$TCSBRK(r1, 0x5409, 0x7) connect$inet(r1, &(0x7f00004ef000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000f55000)=[{{&(0x7f0000cf5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f55000)=[{&(0x7f0000675000)="000000000000000000", 0x9}, {&(0x7f0000109000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eda000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000539000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000f56000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x5, &(0x7f00007d1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6206}, {{0x0, 0x0, &(0x7f0000a2a000-0x50)=[{&(0x7f0000f55000+0x51d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000452000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000f55000)="", 0x0}, {&(0x7f0000f57000-0x1)="00", 0x1}, {&(0x7f0000f55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x5, &(0x7f0000151000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x100}, {{&(0x7f0000843000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000f55000)=[{&(0x7f0000f56000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f00006a1000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000f55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000f5c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f56000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000f55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x6, &(0x7f0000f56000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x5}, 0x1f}], 0x3, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffff9c, 0xc06864a1, &(0x7f0000f5b000-0x68)={&(0x7f000091e000-0x14)=[0x7, 0x800, 0x3, 0x2, 0xfffffffffffff85f], 0x5, 0x80000000, 0x3, 0x0, 0x100000000000, 0x3, {0x106, 0x8, 0x1, 0xb5, 0x4, 0xffff, 0x2000200000000, 0xa1, 0x9, 0x5dc6, 0xfd, 0x80, 0x4, 0x9, "6e363ed324bd8d341cce3754c5ef9787bee7b9c710b0892b0e43c4d90bac80bd"}}) sendto$inet(r0, &(0x7f0000595000)="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", 0xe92, 0x85, &(0x7f0000938000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00007d4000)=0x100000001) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xffdffbfffffffffe, 0x4) unshare(0x40100800) bind$inet6(r2, &(0x7f00001e3000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000043e000-0x98)="c3b252e90a9caf7a341a5abc827ce79ee38680f74c8981c5ffa973917f5f1a345465f3228de29c8df53c9cb0dd74fefd9446fd73b854bbed12711a815bba4d3af90b0300000000000023d3ccbab296af8a268a4aeeec4fd22bb3396df04be663dba62a008d47dba9ef232ccf4cce1f5608770a1ac85652e35a7ae3a6f45b45d9c0f09de5e91fe02be5cb5d3745faeeede34ccd6962788259", 0x98, 0x4, &(0x7f00009c5000)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x200000000000000, 0x2, 0x0, 0x2000000000000008, 0x123, 0x2, 0x9548, 0x4, 0x4, 0x81, 0x6}, 0xb) r3 = epoll_create1(0x80000) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d1f000-0xc)={0x4, 0x0}) shutdown(r2, 0x1) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c84000-0x18)={0x0, 0x2, 0x2000000, 0xffffffff, 0x7f800000000}, &(0x7f00003ff000-0x4)=0x18) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d1f000)={r4, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xe1}, &(0x7f0000d20000-0x4)=0x98) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d1f000)={r5, 0x4000000000000af9}, &(0x7f0000d20000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d20000-0x8)={0x0, 0x9}, &(0x7f000086b000)=0x8) r7 = socket$inet(0x2, 0x4000, 0x80000001) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet(r7, 0x0, &(0x7f0000bb8000)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f000042b000)={r6, 0x5}, &(0x7f0000319000-0x4)=0x8) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x20000000000000b, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d1f000-0x10)={0xffffffffffffffff, 0x8001, 0x3, 0x0, r6}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x4111, r9, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000056d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d22000-0x4)=0x8) unshare(0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000d1e000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f000000b000-0x4)=0x20) [ 32.092159] QAT: Invalid ioctl [ 32.098098] QAT: Invalid ioctl 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x51, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = dup3(r1, r2, 0x80000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000bac000-0x2)=0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r5 = socket(0x14, 0x80803, 0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f00008c0000-0x4)=0xc) ptrace$setsig(0x4203, r6, 0x21, &(0x7f0000001000)={0xb, 0x6, 0x3, 0xfffffffffffffffd}) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) inotify_init1(0x800) dup3(r1, r5, 0x80000) flock(0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f000003d000)="", 0x0, 0x0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) socket(0xa, 0xfffffffffffffffb, 0x3fe) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000135000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000044e000)={0x1, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd8, 0x80001e002, 0x0, 0xac, 0x85, 0x5, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x0, 0xa2, 0x0, 0x0, 0x0}, r7, 0x7ff, 0xffffffffffffffff, 0x4) syz_open_dev$usbmon(&(0x7f000002b000-0xd)="2f6465762f7573626d6f6e2300", 0xffc, 0x400000) socket(0x40000002000000a, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000f4a000-0x10)={0x0, 0x0}) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x8) timerfd_create(0x6, 0x80800) syz_emit_ethernet(0x36, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x3, 0x28, 0x0, 0x0, 0xfffffffffffffffe, 0x88, 0x0, @rand_addr=0xca9, @multicast1=0xe0000001, {[]}}, @igmp={0xfffffffffffffffe, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "bcb98cb19d7d3316d0a1d2cc"}}}}}) get_thread_area(&(0x7f00001d1000)={0x0, 0x10000, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x200ffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = accept4(r1, &(0x7f0000b62000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000147000)=0x58, 0x82000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000049000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075c000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={r3, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x6d, 0x24, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x7fffffff) syz_emit_ethernet(0x1032, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1024, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0xfffffffffffff96a, 0x0, 0x0, 0x6, 0x23, "f214d9", 0x1, "73d54f"}, "cbe467b825f69c3e980c68c14066dc3b3eda34704eb670f5e410ccaf09b45588d3ead689b7e32535a41769e01c0357fecfa458dbbb7a08ce94aaf7eb3b408d25bf8a12e80c24ef58136ca783aae429661a7d3c8ecab61a72841b52b57eda327fbf5a77b14fde6950a44fb11f8ac7127382c859bc3c716e2fb0b373a10ade427ae229577ae307726d084b86adf987834ba3c65f3c8e79c6cbf18dc9acd3070921fef92c9ec954e03f5e54c8f9f99c99c48484e18ef231357ed66ce094cb00e84cbd687afb9ea67fc287bcb9604ac8a5d9e293f76dbfca991ea4a262752c052468d45c8e4ab2cb2292be8e35338f7db9dfb38c6186a6bbad30682e311e2fecaf86b2dcf55d8cce7c6843ae39f3714dafde5fe2b3208930684e0a929d4bd19cbe763ecb41a6faba44fff46d6ddde534d1ad40b62f1564d3c831dce2f43d04f1e72572a0e3de54f52651682dabb940978b515987ad53373a101b77decc1bc5a63d4f4006f780e5b78b5e1015c73be5ce88cf6797f356eb25893b8c9c3591cc13af5536b949c349035f62ec123c62d8603776b5ad2f6d8e659e17f202ff5bb053dcbea663f2602cfbabca331d0d7bf299712bf8a41f973fc6a3ca43a97399d14487a86cc118d257bfe9f64e389575c59602cce0c8b6cc2a88cf24d1d8fde260b6f27107c02337fde9f804c798b32c5bf9aa384732ef879926d623cf17242743df02d2d3153cb79c815f8c711d8b63ad84188232f1f96275bce78357c29c994a5c1fae87931bb9d51121c92e02f7e6e7f79310f2d324d8b15905dfb3bf63bca31da40c4532eef6f667b679f553701be369125917117ddd49f2ed9ca3eaa08108937a5636c03fd34ad378a928e0a00d82a2e17c2a7476463656ac706eddc4d0f03b565bba3d20ab3a105b2d52f67c519524127ff98e94043d52d1f40de3fd78a26586f701c8963c917ebdb1839985aa3fdabaf73ce3f1bc17466d2fe686d38c55251931856f556f76a917481af5c9fe60e4b70a71c67e5543c6ee9aa9c2d9a0540711e5f5374399d39cf6d86f5886f669e301953767fdb2b0c3b4ea9290458633651ba83273d0b9db7966357798101dc3dca48657b4a32fe8d1ff35f952b1566395d1d6ebaced9809f47e6f3f1123e662f03501427f01da846e2fc56b907823ec0c5f686d811ed6a3d3ebc46ee9f3f23a5dfc5898a7b994b2a4981ea82772a00792efc5360d6e0aabc55b304addde11ceb771da39e9e1c904b321833bc52b71a9401820486b1a70007b55a1dedcbaaa04c1e89712ea53847e02423710463380437c4a8420dd6de9fa63a33a21b99d3e102db7df7eae1bcd76a29a349050b54a517c29fafd3363d674a2a57e45adc2b85addf581c878c64095ffe4a4e44f8795121039edc3ba8ac758a329dbace524b1018b7dc69325a4d2fe72b3e9db6fb3374a46a2a8f929c829ae5b8de807a00c3820a591134c510b10807e43aadfeb31e2614b8511486f86fbeed2c74e6e8fc877ec6662b19fa1791720d91850473df3839d54613dc266b6fec47d73f65e1ebcd41c9645a79a5d08b8fd7af6bbdc921036d23c2fcf6dd45e551511300a3c348a1f25201522b63070e4c69349b3f3e777296eee66f96d54a3b7da267c4f8632ac13683d500bf36c44ccca065b096141995ec7a9cd2dc900e04aec357c378b806216ea55d661969dbab7dce8ff4725c23aa5d28a84eda0bd8265a0ee4bc214305e37ec33f9546f74799a2c2113145c0a7eb2f3b039afbee9240051f02c369a60a01cba248f337c58bfc71a2a9736bfa95ec61787837e8f29613650bb2337826019f211053dde8beae6df701b8b736fdb2c615e39d61683a2c081b998c75e9fa8e992c71955f6d8c6c5cac2dd6c7110482f1c7ffe4b57e9e23a4db417b288a8cd335d679fea98a4bf1866c178670687a4a5ef3a383f781a6a16e43164b06e53edafd41377c387841104462715472a5ded8aedb5f6f600cea4c879d9450288c416ced919a3efa8796e2f272609ebe8e0fe55981fc8a5bd8c1243e79fb5cac9f25434d3bbc40166d4839593ee8554245efd2169a8da1b0c6f05a7667d37184a2503d4095d4464bed782878718c272878840a20878055341c08ae57a1682c3f1f016b48273dc474c99126ea20293283d7dcde0e39804a9af10ea41ba2bbe64b9f05ce86ef4ce66012daaf6d7d9ebf0b48838ab6b6f3aff3b12efc15a82159ad1203194863f53ba9f8f49e256819d3cabad273efba2000719b1628e1d6debb8185734fa31a8fcc4de7c8db439bf67008df75c047ea30947e3c26ce9c6c24e616fa693dcc695cb4b8bc9257b9763750e8f5985cf111f98880bf70a0df218ef63b5b92565775417a795a148bbe852f2954ac5b8996b2e7ae1b10e2f6df3a599004a069cd2722f656f401a94ca41629570a65c038a0710eb946f3b33d9aba41f909058e81d468abefcd23ddfea6ef9c6eb0c329d2c42f7c33ed2127a3961ad9512f8b934530b46c81047ae0456af80728b24328a757c2c400a114d7a5c5ad87fcbb3bddfe4cb396f663f4dcba11da22b05897b2a02baf979bb07bfb01096c625ad05e5e76f989e688e6fb08b8aee7c952af7db9ee3883779027988b3493346aed4d60b4e43f920323384717129a847052278c2b5fb11b82b7b5408ddc405f5e39f83ed114e1583e1e7d3cea94c5ae24ec2d14ad2f53aff6ce2ce2d8aa7342f2ad3ae384317972b758f60d2bcd5cfcf856073fde942e4759f6e9078dc956f00047b3e17f915010a1913867126962e6c0ca087eeac8c0daa6edd8aab3179fca51203c4930cd89e7fd37218813f7900c0eb49ed7ee3d6d23c80becb760558c3b4fb4eaf22007745e6e76bb74142a2606a997df2f60fcc73d3ec869c5af2ecf6654b3b7e78675d30412ea7df95e20d4ae02ca329b1df498ca5547bd545f5311f55bb762b8c4f345ffe5d3792894638295838ac354688efe79df2aa4ffa9506a0703f861b0e902157647ec59c8cf6564cc76eeb51a3ec32dcfdc9e1446eb22b5466acbe12d5aa24f0e01f2da9fefeb59df0e69728bb997cbe50821df9c38f04ce707d1fe202de58358dba0b721710e028d26bd581d5773eba97328e40c261da43ba889db7a7f71aeae13a7eeb1e2d1554d70092729a1c77b90a52fcd5f25bed597cce7b461bca7221d8f6faa7af26c9dc71b4a25d49631df83708df6a238e3192f023a00212e35b2ae9e4165f1331eeabb64a451467bc6ba5bfc79879e7ae3547fa6ae3848ec982fbd9432ca13124334e8bd6f29881036f6e1bd59ee2126e8db26970bcfc12ce26d34aa127b8b42f632ae540c7a8c8b8912b233c304a0dc3a7e5bf6a30666a999335b0ae39585351458612fc63b9a5830d4e986e901217e8512fcb9322a93187b76c4b63092f0f10d0cd806c353a3cd7651d699b26ed5a0f957bc29eeb7d0f2a321b27dff2cd854d7d80639a74fb81e6668fae90349426604427d6a641e1cf19705eeccbb6ffb2ec0a2248dc015f6da309d2165d8e86c9e3320a3777848084e932fa9af225ca7f3eb5d0a73e9fc5181105728dbac42732565af8064562dba061fa496dc668b126f85e001750969eec54c7d1ca58758f3ba8a1eeb031885d0d7dbd76bed34d0aa07ddca2549af2d1311bd62d6ab6cdd7d3aa20d9608f9a86a45aa1ee418eed1f218c6f4d9db25d3ae0e9a16354096c9dbe0cf3182634f0e9a83ffe77128ef3718cb023127e3d5d2776370d6722364b934a3f47aad24e7adc2003b34e7c3f4d25f52533325b6fbdd4897a145cc1c7384e24402f2588f698c2897137637ba12eb0339239eeb46fd43205ff12d00ed12eed628beeedbfe9b5828ca33dcb0e742dc08b7dac0c96c2f8e5cd02f56e28ce1025b2dd4170ce07eed60a9193e9f244068d857f8123f0cf9f3f1901a8837db7ece85a830d254dc721a2a47146932d992ddc38137f2c63dcc63852de1b927bfb072b13003b1889b5083e96063fa80c494494bc51fc79ef42a4237a8536c8c8bba940658ed75970cfe00e9ca33dae23645e7dfe9c87928d03ece3e9c252d8f620f811ae521e5f703db56f1e3b138b486a6880ceacb8a9626c4858a614e5be3fab08db20c2f71e7d62c1ecf0f833e6aa4ed87cb87e8ed380c4e6fcdf8f71cf231b21609482d79ca2186ccfa3af4e5ffee880ec7d886b14664f9e607b1b9d5ba0abeb3b74db78f859e5d53ecb9835c27e4729823ea71200ea23a25a0599f1d5399f8745a9ddac789fb86b2a6d856e41d131fd1f3582abc1dd04412bae6faefd851931619d1afa44c1dc4caf6a4c1ccf6270857136d70470bfc1c3a3880b01f524622e533d7c3a56d3a5bd9651c33d075e32fbb9181d2384f58a1475e29fd955059bd00d77ef5b34f073c2280dac7fd1baee86287f1b5e7e981095f91fa216cb69e88c90d359948ed7f0de8d45e40bbf9f5fd21f090c5336af07dca1c4e50cdee3bdfaa428709a68dbeac956d5638aa4918db6a958fc644bb86f33f207c7269d9d7726ab27d958ee621a4a8b56817eb25e113a42ec03d0754f00534cb94412a2696b853ef971a09248573946a07a93afea941d78eb98eef736b60c4c75d9ff57f9c9db74c18652e54f6500c35eb9e76e1587c57c6bdc0f07e75c8df4a481e22f080a80216065a834b775c7cb9de6d22a9fb3ca65f4d709afb3950e52ae7c1c2aa0915de7fd24c5c45a75445047c6d610695122b9d0ea88d018cb8b8b98473165d66e57ad975a8df18ce4601e067589cc990c28568df8124c0390b3dc29b530fd89a6d7e0ac8c40ab46bab23a6b6535446496c5c4a35385f86a9d28306b607787bba68be5204525dcebb74672a8038e18282851b6f525e98aab800e43db0c2b53603bce1c373056d41b997dd09644764a01fbf42448af6be5f14ffe344da95a74d35722e9950b6241b305707187cccf5a0cd1eb54eab11b02fe91afdf5a8638d25bf26f3e3ae3b66b59f7a2fd44a8bfaaa5d14693f34f59d2a93662df52cf890b8936e759ff4379b220532c30a4f2e1e01889f7feaacc790f8356d642e63a4173d68bef3e416cd0629489d4daeae33e9a72ca139b8f1025afe7fcd04ae9389c10aff197cc967c62288984f5f81006890397d38e8c30421b6bf6ce100f8eb5730ee5cb6ec670873cd4294f3f1d284684926d0e180db7b0fd006d0a5d3b456c5b59a693e90241dda9599e28347af4a968d5b9b660a40243ca1b66002c2812825893b4f836c8a55159dafd6ea81bf05bdde641e7634d3795aeeee4b0929d72ad0fdf328d8bc87ddd3d43d6cfdc43195968f9d4a5762cf6e84111498fa7345694abb318067613c4851af6edc7e78543e52bca5f129cc83b9e2f6edb8ceaa9c56b465c22cb7d6e6d4b3ebcedf4c1b861d181e71cc479d45cd0b8c9b273a0e574b7944a4b9dc7f06f4a5ec266bd9c77bc79ea2b07f403dbd62f630618a1d549b3ea3a38644e3fd521e1f57514e7c02e03d1a7b197756d02a9a6844a8416799a7af236920d17f5eef2d876d3e0bd9aadf560df12c2af30629d7937ef6a37a2ee9a44712524caf615327d755776b15aa4011c7dc5abc94cbaedcaaec12529b3ccc2250f3e441064f7fe90355700c71f329e9b4ef2a0dc4ec3c1b89e5c6ab04ad2d02059678c18c710da7840f5a897ebfd02a8f17476f8522f1b03d5a8e1fe0048a490e024a05f8a97721cc52dc98f015037e4add3db69bd6c38ad0fc577fc0bc3916e388b052e2ed3f891734a07585d81ee3bb5485717f0c51ed931300ceb290f62bb45543e3fad0e"}}}}}) syz_extract_tcp_res(&(0x7f00005f4000-0x8)={0x42424242, 0x42424242}, 0x1, 0x17) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x9, 0x6}}}}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000086d000-0x8)={r4, 0x100000}, &(0x7f0000653000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r5, 0x2, 0x37bf, &(0x7f0000ab3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001dc000-0x4)=0xf5) sendmsg$netlink(r1, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[], 0x0, &(0x7f00006f8000)=[], 0x0, 0xfffffffffffffffc}, 0x80) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000647000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000635000)={@generic="ca46d33dc8fda5289a767be09e776903", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000ed1000-0x10)={0x0, &(0x7f0000e6c000-0x6)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x8060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000001000-0x36)="8b059773b04dd96a928802e46193190dfaae8fc003c192c6cc7f0f723c102cd6e250cf78fd90a91949da5d790be535cb45b46584f6978209b984b7ff7102851c130d5a0698e8ff977c104b815a63038cc4e79eb84a07826cea6ef7192e0d9d71b3f30d6b9e6055f1f92a7caa671f76c3cb939125288f49edf27c539be4d52fc87a95e86cab9b87f3f7c914ce7bc4823cf12c0f87eaa47d3d2ca3591129c6618f6d9d8aaf84b21d58ec653d6c61508320c90d19f299f2b6a60a1bf0cd2ff5a4a595d830aaca61530b93acc617", 0xcc) setsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f0000d6f000)="e269b4748e5972442739f4fad65e1c38ff179f4cd5d5ef3ee1234406f2b81d58751441ba3fc454436b736447f69f7542f50863e95a46269f4a54faf8624d29eb1ed190bafc40da839339d8cecf3ac1cab1e96baa3f003cb81dbb8ae1ab3f2518df5fc8df2ab60e7dce49d326a97c2632e66c8dc5c3db11b9432903a92afcc9a2bcff45f9971c55e7541b9bacc43219025fb90b3dc0c115bb92e72a51c6a5afc7bd14f1d2a387496cbb66f5387c55cf638cea30933a51370f4426163ebd8176e9e848f14952f7", 0xc6) r2 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x5, 0x280000) readlinkat(r2, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000d82000)=0x0) fcntl$lock(r2, 0x5, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x81, r3}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000002000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000c05000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x4001) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r4, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900}) getgid() 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000f48000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000088c000-0x8)="2e2f66696c653000", 0x82) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) exit(0x4000000000056e) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00005bc000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000733000)=0x1c, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a34000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000bd6000)={{0x0, 0x0}, {r3, r4/1000+10000}}, &(0x7f0000f6d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(0xffffffffffffffff, &(0x7f00004c1000-0x60)=[{{0x0, 0x0}, 0xe8e, 0x2, 0x10001}, {{0x77359400, 0x0}, 0x1, 0xa5c, 0x1}, {{0x77359400, 0x0}, 0x100000001, 0x80000000000000, 0x7ff}, {{0x77359400, r5}, 0x1, 0x7, 0xd5}], 0x60) perf_event_open(&(0x7f000088d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x2000)=nil, 0x2000, 0x100100000009, 0x32, 0xffffffffffffffff, 0x4) syz_open_dev$loop(&(0x7f00005ff000-0xb)="2f6465762f6c6f6f702300", 0x4b2, 0x6001) r6 = syz_open_dev$vcsa(&(0x7f0000698000-0xb)="2f6465762f766373612300", 0x766bf729, 0x20000) ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x1f) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743e40766d6e6574317b2d76000165744076626f786e65745a21760002786e6574222b4d00", 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000009000-0xe)="2e2f66696c65302f66696c653000", 0x10) accept4$inet(r2, &(0x7f00001ff000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3c000-0x4)=0x10, 0x80000) r7 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) dup2(r2, r1) socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000021a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000092000)="2f6465762f6275732f7573622f3030232f30302300", 0x9, 0x0) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f00000fc000-0x10)={0x4000006, 0xffffffffffffffff, 0x7, 0x400104100009}, 0x10) getpeername$ipx(r7, &(0x7f0000cb1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d94000-0x4)=0x10) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) syz_open_dev$evdev(&(0x7f00006aa000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200000080000002, 0x2) set_tid_address(&(0x7f0000c2e000-0x4)=0x0) 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000071b000)="2f6465762f76637300", 0x40000, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cbd000)={0x0, 0x0}, 0x10) clone(0x0, &(0x7f0000179000)="", &(0x7f0000d16000-0x4)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000001000)={0x2e0, 0x5, 0x4, "0bc9aed89ad5", "642e72e3e2834fb42e168fe1486e5d85"}) r4 = inotify_init1(0x6b75273c50fe8b56) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000876000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) io_cancel(r3, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xb, 0x4, r4, &(0x7f0000948000)="4ab838bc6fd5d60982129a33d09b5d47c71cbd171284471cc22534ae0417dc14c306a2eb5670be710216404f0ba444452740e9b81fdc1f6cc1e33adf63f35a3e9564a1dac32761a249cc54b4911e362122980f293dcd5e", 0x57, 0x3f, &(0x7f0000000000)={0x7, 0x7d, 0x2, @thr={&(0x7f0000000000)="c49e1c3e5d69a610dde6c783fd77a82cd620a442c5e59850c54c1a302495cce959d60efbc58fbab0040dab1ae4b10969a764010732ab", &(0x7f0000001000-0x15)="05a2588e173675ab1976f9007ce5731447c8b3f118"}}, 0x1, r5}, &(0x7f0000234000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x7, 0x0) timer_settime(0x0, 0x0, &(0x7f00002ab000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/27 07:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085c000-0x8)="2e2f66696c653000", 0x0) r0 = syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) fsync(r0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00004c3000-0x6)="2e2f62757300", 0x1000, 0x1) r4 = open(&(0x7f0000266000-0x6)="2e2f62757300", 0x0, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000d02000-0xc)=@nl={0x10, 0x0, 0xffffffff, 0x9}, 0xc) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0x1, "2f"}, 0x3) rmdir(&(0x7f000010a000)="2f") clock_gettime(0xfffffffffffffffc, &(0x7f0000544000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000eae000)={0x0, 0x2710}, 0x10) unlink(&(0x7f0000452000-0x1)="2f") getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f00000d0000-0x10)={0x0, 0x0}, &(0x7f0000581000-0x4)=0x10) getsockname$unix(r5, &(0x7f000042e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000083000-0x4)=0x1002) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getresuid(&(0x7f0000a9e000-0x4)=0x0, &(0x7f00008fe000)=0x0, &(0x7f0000ae4000-0x4)=0x0) getgroups(0x5, &(0x7f000027e000-0x14)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f0000824000-0x1)="2f", &(0x7f00004d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c93000-0x4)=0x0, &(0x7f0000364000+0x2d7)=0x0, &(0x7f0000d49000-0x4)=0x0) lstat(&(0x7f00004c2000-0x8)="2f", &(0x7f00003f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f000028d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000e68000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000212000)=0xe8) lstat(&(0x7f000043c000)="2f", &(0x7f0000ef4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f0000b7b000)=[{&(0x7f0000674000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002b8000)=[{&(0x7f000020c000-0x31)="045a1d2d2bc4457db18f7363ba84f61886e4ebfb97e79c61194bcf8cde2e967c2b82208d5e73fd7264d04ffb5c53c57a0f", 0x31}, {&(0x7f00001de000)="31b2a23002d1a7fd708bc671", 0xc}, {&(0x7f000041a000)="fd09382ed00b6a9ae535d6ada35cb91f806485205312beb4410ab0ce6cf7858a68a71b80e04849f5fab84c213ed24ae78aaa977a4b580d7fd78db8a07d7c8352e5e9749c73f28134f0cb093f888ab6c21c7908f3557b3033a444b655d8bce723", 0x60}, {&(0x7f000019d000-0xef)="93bf22f7fb92020581799a78a7b0ba816b6720ff6b6eb20530916d98a1ccd69e83feb3345df95ce4552a2c2842738639e9f51f4dbcf7954df981aca456392bafa2954509edf3839ee1cb9f42e167068210ee196af5546e56e878d57460c57214501f1ca8677a56dba5ab96a2890e24362a9530cba731f957e3791ecf07f3dbe5b7061cd39a6d6a0f439991c55ac4878d4ae58be79a579ae0ebfa5dcdd51f5bca48fef12374654b4ca17dd125ffef9d6396cfbbf2d9c819a4c5ee388d54d1d5564946946b952e7a9bc68d16f4e44fa7ce4a05de78dbc1711f8401830a731918b1b1e7040c143e2df5774861dbaedfe6", 0xef}, {&(0x7f00001e6000-0x86)="3470db8a26a676da9b8b1a8e03e6249c858b94b7d2bb2cf0751bfd458f540ab97c0108e1d86cdbad72cd634d4337acabcce7cfb9254dd6d2906aae378cc8b20eed9d8ae9491ed4b75000559f14d7ad390db764d26a39df8c1c33127e72f211433417858249c5639d78fb4769d26a8947954222350256058d072b56ed077107c94b3e12f77efe", 0x86}, {&(0x7f0000680000)="d990e4e14f9f00c7575e8552261fcc2d80b5e9eac41f2c486242e20f1995e08fefbd9b4fa3c17477d4dc07eb43f9a77579024b41a1910f911e2e609862aa215aae55a0ddd45f00412708845de0b003ecc571168c228ded9839f1e744e0abfb94c515238238e7fa2cb6b3263b76eabfaf2273ca7e660abe21d7466a14ddb0f28218a3e04134d7cd94a9a70bfbfaee9dd94345f1", 0x93}, {&(0x7f0000280000-0x19)="413a6247705664463b8a0d56dbbbd353c862177227bd2571cc", 0x19}, {&(0x7f000005b000-0x63)="520c0a374a6e045c2f6b7d93bc4d752741ac6697ddaaa57c85d2b91b648fe6744cf59317a2a40cc6d2a069eda3463999ff1dc16c1358f966ae89d2d5f7f99b72b4a39af8d264a5ae55a03bce00252f933c24a740ef8a1905a9b2264cdc769d998273fb", 0x63}], 0x8, &(0x7f00005c8000)=[@cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x20, 0x1, 0x1, [r7, r6, r7, r3]}, @rights={0x20, 0x1, 0x1, [r6, r2, r0]}], 0x3, 0x0}, {&(0x7f000042d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b05000)=[{&(0x7f0000715000)="38e36dafdb1f4f06b81030361fb1ef3fa06925b466cec7fb3fd5d7d3d6308bd96f0d75d82e049241c1acb3e8b9163186821adad603c82c28004ee723403368c434806cf755a0f0239d470721838cbea1", 0x50}, {&(0x7f000090a000)="69a44e1b716cf86edee0bc47a9e6367da2dec9549701796c883d12dd3b1e5349bc9eaf", 0x23}], 0x2, &(0x7f000089d000-0x20)=[@rights={0x20, 0x1, 0x1, [r5, r2, r2, r5]}], 0x1, 0x0}, {&(0x7f0000831000-0x8)=@file={0x0, "2e2f62757300"}, 0x8, &(0x7f0000785000)=[{&(0x7f0000bc9000)="32e02fac4352d644f9b445513898ebb503a975b5baa4c5988b702cad466f5b4c71d6f39ad8e548369605f3e7bff283d0a3227a32c90c0f6540acfde59ebbfc533c9190a8d1916ecd", 0x48}, {&(0x7f00002e3000-0xc0)="ec878ac1d944ca695395a804d29bf517dde752085c1ac3c45194dc8cd43dfe55833bfdac3c9ff202177aff5debd3667e48369eb6c227f588fd0e4c1a4a8891814056950e506398f31efc96c623089abebb18379ffabda9f5f21f3b21059d77c55ecbc092733cdf826a69f3e322e88de13401ff2578a2e4d4836b969b062d13c3ac9bc9ec421b61a238c3db8c994249b8b20f9732c5f1c443f2d608366c668bd49cc4f04008276497d3f62cddb862f59d422713118ef3020b295f9a95ab0c8e4a", 0xc0}], 0x2, &(0x7f000049d000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r10, r11}, @cred={0x20, 0x1, 0x2, r1, r12, r13}, @cred={0x20, 0x1, 0x2, r1, r14, r15}], 0x3, 0x20004815}], 0x3, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r16 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r16, &(0x7f0000710000/0x18000)=nil, &(0x7f0000ae6000)=[@text64={0x40, &(0x7f0000aea000-0x3d)="66b8b4008ee80f01cffd66b866000f00d065640f300fc7afb957bd5466ba2100b0b6eec4a14d59ce4d0f01c8b9fe000000b8934c0000ba000000000f30", 0x3d}], 0x1, 0x0, &(0x7f0000adf000)=[], 0x0) dup2(r2, r3) open(&(0x7f00003b4000)="2e2f62757300", 0x2000, 0x170) tkill(r1, 0x16) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000759000-0xc)={0x6000000d, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000095a000)=0x3ff, 0x4) gettid() mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fc3000-0x90)={0x6, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000579000)={0x0, 0x9, "0ae60acc596aa22025"}, &(0x7f0000bc7000-0x4)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fc3000)={r1, 0x4}, &(0x7f0000400000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000071f000+0x1d3)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b7000-0xb)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000000b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000b23000)={0x2000, &(0x7f0000883000)=0x0, 0x0, r0, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) dup3(r1, r2, 0x0) clone(0x120000, &(0x7f00003a0000-0x1000)="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", &(0x7f000008e000)=0x0, &(0x7f0000a06000)=0x0, &(0x7f0000fa5000-0x94)="2c914f4b310031647e52fa169b45949a0601d57081fedb2032bba76b7842c911da31589d4649a68556d096162cab5837b94da4ab623ffeb4189c56e1071bc22961658d8b1fc4f4cfad9baefebffda359d9406c7634fa536ae43a941705f11b253a1854b528afa95ec280fa51e8f782a967656d94d864439cc8597649e371623c2cfc169cb22a3abc6c373b1900d365eb3dbd9b49") ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000b10000)={0x0, 0x0}) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x800, 0x2000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f000091f000-0x80)=@generic={0x10, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1a, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x6, 0x400000000000) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f00001bb000)=@generic={0x13, "0103000000000000000000000000000001a979f321b30c7bc8790405c7bad62e0a53a632cd4938d36d0e00000000000000827d2b0d0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d00000000000008f70ac136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000d81000-0x80)=@alg={0x26, "6165616400000000000000000000", 0x400, 0x5, "78746561000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000d02000)=0xffffffffffffffff, 0x4) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) epoll_create1(0x80000) accept$unix(r1, &(0x7f00001d3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005b6000)=0x8) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000466000)=[], 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000016a000)={{{{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]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8, 0x100000000, "a9490735b7c86720be0eb0774b9b33cdeecba5e0720cea2251804b7245d062068a71699d661a5d21b642d18336ef89bbd49b1a34a918217b2c328c389626f6f1a9a5eca3e9e43448cb1c0d632700e186"}, 0x160) sendto$inet(r5, &(0x7f0000e89000-0x7c)="c1d942e9800d7ace25fc8c56cd6a11bf8946244deeefa26c8b2c9743e0d045d3fa8d4a2e91fedec40d6a4e99ec68a8dfbee31a753025e762e4a1eb6fb638113d604d9a6445384334b9b9a63c6933e640590fafd3fbae5859354c1359c0562c159d1a37b6c9c31c390cb14c9bc2eb61ce2b6761dcb5b9a2e3680b9975", 0x7c, 0x40000, &(0x7f00002bf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x10, 0x2, 0x10) 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r2, 0x0) r3 = socket(0xe, 0x6, 0x0) r4 = accept4$inet(r2, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000116000)="240000005a001f0011f9f4071200000009130f0000001f00000009ff080003000000000046", 0x25) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000dbc000)=0x8000, &(0x7f0000732000-0x4)=0x4) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000dbd000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000dbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbf000-0x4)=0xf5) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00001b1000)=r5) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f00001a6000)=0x10000, 0x4) r6 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000dbe000-0x24)="220000001900070400a7c600090004000aad0200003300000000000006000180a42743a1", 0x24) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000023000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x0, 0x0, 0x58, &(0x7f0000015000/0x1000)=nil, 0x15}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000012000)=@int=0x0, &(0x7f0000010000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x2c9, 0x0}, 0xc, &(0x7f0000021000)=[{&(0x7f0000020000-0x1b0)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00007bd000-0x9)="2f6465762f66623000", 0x8002, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00003c7000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000b000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000081d000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000010d000-0x4)=0x0) lseek(r3, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x7}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) poll(&(0x7f00003ae000)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x4412, 0x0}, {r0, 0x10, 0x0}, {r1, 0x110, 0x0}, {r3, 0x0, 0x0}, {r0, 0x20, 0x0}, {r0, 0x10, 0x0}, {r3, 0x4000, 0x0}, {r1, 0x1, 0x0}], 0xa, 0x1) fcntl$dupfd(r0, 0x0, r2) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000a64000-0x8)=[0x10000, 0x0]) preadv(r0, &(0x7f0000fe5000)=[{&(0x7f0000293000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000803000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00005f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000e29000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000c0a000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f00000fa000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000b21000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006d3000)=0x0, &(0x7f0000812000+0xcc8)=0x4) mmap(&(0x7f0000fa6000/0x3000)=nil, 0x3000, 0x2, 0x10011, r0, 0x0) recvfrom$inet6(r0, &(0x7f000058e000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x21, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000c20000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="64c8c47bd544", [{[], {0x8100, 0xffff, 0x100, 0x3}}], {{0x8847, @llc={0x1a, @llc={0x5, 0xfc, "f82a", "470e1f1ff76eed065f8568b276465ca037c0565f4abc"}}}}}) writev(r0, &(0x7f00004d3000)=[{&(0x7f000025d000)="a7", 0x1}], 0x1) clock_getres(0x5, &(0x7f0000ee5000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f00006cc000)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000512000-0x4)=0x1f, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000735000-0x10)={0x3, &(0x7f00007e0000-0xc)=[0x5, 0xfffffffffffffffb, 0x7]}) [ 32.169088] sctp: [Deprecated]: syz-executor1 (pid 5841) Use of int in max_burst socket option. [ 32.169088] Use struct sctp_assoc_value instead 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x4000)=nil, 0x4000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x100000c, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x3, 0x2, 0x0, 0x767fb2bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000204000)={0x9d4926209d589d90, r0, 0x0}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00001e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) pipe(&(0x7f0000404000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00008c0000)="00000000") r4 = syz_open_dev$evdev(&(0x7f0000eaf000)="2f6465762f696e7075742f6576656e742300", 0x5, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0xd50) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f000014a000)={0x3, 0x800000010000000, 0x100000000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KIOCSOUND(r3, 0x4b2f, 0x8) readv(r3, &(0x7f0000539000-0x30)=[], 0x0) r6 = accept(0xffffffffffffff9c, &(0x7f00001aa000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009f5000)=0x58) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0xfffffffffffffffd) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00009d9000)={0x8, &(0x7f00009da000-0x40)=[{0xffffffff, 0x1, 0x8000, 0x5}, {0x3, 0x4, 0x5, 0x201c}, {0x101, 0x7fffffff, 0x3, 0x9}, {0xfffffffffffffff9, 0x7b2, 0x4, 0x2}, {0x10000, 0x1ff, 0x7, 0x8}, {0x0, 0x5, 0x0, 0x1}, {0x3, 0x8, 0x7, 0x3}, {0x7fffffff, 0x0, 0x6, 0x5}]}, 0x10) socketpair(0x8, 0x2, 0x4, &(0x7f000043f000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00004c5000-0x30)={0x1, 0x3, &(0x7f000001f000)=[@map={0x6, 0x5, 0x3, r7}, @map={0x8, 0x8, 0x8, r2}, @generic={0x400000d39d, 0x104, 0x2, 0x4}], &(0x7f0000003000-0x6)="00004064", 0x5, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000cb8000-0x160)={{{{0x2, 0x0, @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, 0x3, @empty={[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]}}, 0xfff, 0x4000003f, 0xfffffffffffffffa, "4b5f471d5fcaa1f9121eb0519ac7ed88689e16bd276aee4f417828a122beda97cffc8c638ceb8828213866c0f7d2574c40ac9a8129931ca490b3806ca97e8a927b92adc2f3a65752559b3f178e7af7f2"}, 0x160) r9 = socket$inet(0x2, 0x4000000805, 0x1) sendto$inet(r8, &(0x7f0000737000-0x3c)="d6642dbe7f9960ccbb95ba3d0074b0b3c4f7f8c8ad423b5c80acd58587fec762e1cc231dff0bc395dcd7bbf7305cdc6e152fc4f9fb5c0af378e9cb6593", 0x3d, 0x1, &(0x7f0000ed9000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000feb000)="2f6465762f6175746f667300", 0x80000, 0x0) connect$inet(r9, &(0x7f0000d6a000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000104000-0x1)="60", 0x1, 0xffffffffffffffff, &(0x7f0000004000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r7) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000001d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000001000-0x8)={0x2000e3a}, 0x8, 0x800) openat$vcs(0xffffffffffffff9c, &(0x7f00000ce000-0x9)="2f6465762f76637300", 0x151000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000001a000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000019000)=0x0) listen(r2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f73657175656e63657200", 0x20000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000d71000)=0x0) creat(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f0000459000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xf) mmap(&(0x7f0000000000/0x616000)=nil, 0x616000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000612000)={0x2, &(0x7f0000a62000)=[{0x20, 0x0, 0x0, 0x3}, {0x26, 0x0, 0x0, 0x6}]}, 0x10) write(r4, &(0x7f0000614000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) recvfrom$unix(r4, &(0x7f0000613000)="", 0x0, 0x0, &(0x7f0000616000-0x2)=@file={0x0, ""}, 0x2) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000fbd000-0x8)="2e2f66696c653000", &(0x7f0000fbc000)="6e667300", 0x0, &(0x7f000000a000)="") semtimedop(0x0, &(0x7f0000771000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000561000-0x10)={0x0, 0x989680}) syz_emit_ethernet(0x46, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0xcc1, 0x0, 0x0, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x30000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000188000-0x4)=0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000e3b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e99000-0x4)=0x1000) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000e8e000-0x4)=0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000c1000-0x38)={&(0x7f00001c9000)=@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000043d000-0x10)=[], 0x0, &(0x7f0000224000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x9, 0x9, 0x7ae, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0xf64, 0x10000, 0x1, 0x2, 0x9, 0x7fffffff, 0x7, 0x8b, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x0, 0x100000001, 0x3f, 0x40, 0x8dc8, 0x100000000, 0x100}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x800, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x1, 0x7, 0x1000000000000, 0x2}}], 0x7, 0x4004}, 0x48040) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca5000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5, 0x0, 0x6, 0x3, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000012f000-0x90)={0x1, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000358000-0x10)={0x0, 0x0}, 0x10) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000896000)=0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000177000-0x8)={0x2, r2}) r3 = socket(0x2, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00007de000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000adc000)={r4, 0x80000, r1}) setsockopt(r3, 0x0, 0x27, &(0x7f00009f2000-0xc)="e00bddff7ffe0900ffed067f", 0xc) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000dca000-0x18)={0x0, 0x0, 0xfc, 0x0, 0x1}) link(&(0x7f0000841000-0x8)="2e2f66696c653000", &(0x7f0000e92000)="2e2f66696c653000") ioctl$KDGETLED(r5, 0x4b31, &(0x7f000065a000-0x1)=0x0) r6 = syz_open_dev$random(&(0x7f0000533000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8803) getsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000702000)=0x0, &(0x7f0000806000)=0x4) r7 = socket(0x1b, 0x0, 0x3) setsockopt(r0, 0x0, 0x400000000027, &(0x7f00009fd000)="e00000ff7ffeff0017ec127f", 0xc) getpeername$netlink(r7, &(0x7f0000ac9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000634000)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000050e000-0x4)={r0}) shutdown(0xffffffffffffffff, 0x1) r8 = dup3(r6, r3, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000822000)={0x0, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1}, &(0x7f00006eb000)=0x98) ioctl$EVIOCSABS0(r8, 0x401845c0, &(0x7f00006ed000)={0x8, 0xff, 0xff, 0xffffffffffffec2a, 0x80000000, 0x4}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000cf7000)={[0x400, 0xfffffffffffffff9, 0x4, 0xffffffff, 0x2, 0x4, 0x81, 0xc, 0x0, 0x3ff, 0x9, 0x8000, 0x4, 0x81, 0x8001, 0x9], 0x1000, 0x20000}) [ 32.183514] sctp: [Deprecated]: syz-executor1 (pid 5862) Use of int in max_burst socket option. [ 32.183514] Use struct sctp_assoc_value instead 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x937794e883ef7132, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x8)="7472757374656400", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x57)="9716024493c68114886f2187d6e774d1c34b88eeb91bd1bd8701752f6257a694075c32bf70d1c424aadaab85bc53c391763aac541dbe1730fafa70579fdeac75c0632b414d8336613693be22fb32d8bfa413bfafcbed5e", 0x57, 0xffbffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) keyctl$link(0x8, r1, r1) pipe(&(0x7f0000000000)={0x0, 0x0}) sync() keyctl$invalidate(0x15, r1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000000000)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000745000)="6c6f76626f786e657431656d306574683076626f786e657430656d30766d6e6574317573657200", 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000005000-0x8)={0x0, 0x3f}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r6, 0x40}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000000)={r7, 0x6, 0x11, "03b6cf92b05475a4171cffaf8e4d3d09ae"}, 0x1c) keyctl$get_keyring_id(0x0, r5, 0x1) sync() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x40840) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000004000-0x8)={0x1ff, 0x3c}) 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000b5a000)=0xa54, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f95000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fdatasync(r2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fb1000)={0x3, &(0x7f0000845000-0x18)=[{0xffffffffffffffff, 0x1e53, 0x8, 0x7f}, {0x91, 0xff, 0x6, 0xffffffff}, {0xfffffffffffffffe, 0x0, 0x400, 0x0}]}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000ca9000)=0x3) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000787000/0x3000)=nil, 0x3000, 0x7, 0x32, r0, 0xfffffffffffffffc) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000074f000/0x18000)=nil, &(0x7f0000fb3000-0x18)=[@textreal={0x8, &(0x7f0000f24000)="0f001d0f01cf66d9f42e6809000f01d10f5b58c00fc72ef2ff0f30650fc72dba610066b80e00000066ef", 0x2a}], 0x1, 0x4000000000008, &(0x7f0000968000)=[], 0x0) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000384000-0x8)=0x40000000000, 0x5, 0x0) timer_create(0x7, &(0x7f00005f1000-0x50)={0x1, 0x9, 0x1, @tid=0x0}, &(0x7f00006f3000-0x4)=0x0) mmap(&(0x7f00002a4000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) timer_gettime(r4, &(0x7f0000fb2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000faf000)={0xff, 0x6ef3}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000075e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb3000)={0xa, 0x0, [{0xc0000101, 0x0, 0x6}, {0x9ed, 0x0, 0x3}, {0xbe9, 0x0, 0x1}, {0x2ed, 0x0, 0x4}, {0x91c, 0x0, 0x1000}, {0xbfd, 0x0, 0x1ff}, {0xaee, 0x0, 0x7f}, {0xbbf, 0x0, 0x5}, {0x20000000000245, 0x0, 0x4}, {0xa84, 0x0, 0x80}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = syz_open_dev$sg(&(0x7f0000d32000-0x9)="2f6465762f73672300", 0xfffffffffffffffa, 0xa0001) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000cd5000)=0x3, 0x4) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000fb3000-0x48)={0x80003, 0x0, [0x0, 0x3, 0x0, 0x2, 0x8, 0x2, 0x6, 0xfc]}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000fb5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c72000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b35000)={@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]}) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000768000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, r7}, 0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000008000-0x1002)="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", 0x1003) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f64000-0x10)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000015000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @rand_addr=0x1f}, 0xc) dup3(r0, r0, 0xc0000000002001) socket$inet_udp(0x2, 0x2, 0x0) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ab3000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getpgrp(r1) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000547000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0xb32, 0x9, @sync=&(0x7f00004fe000-0xc)={0x7, 0x80, 0x6}}}) syz_open_dev$tun(&(0x7f00007d5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d2f000)={0x0, 0x0, []}) nanosleep(&(0x7f0000bec000)={0x0, 0x0}, &(0x7f0000533000-0x10)={0x0, 0x0}) [ 32.204240] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000184000)="2f6465762f6b766d00", 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000077000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@text16={0x10, &(0x7f0000ae8000)="83d4b24bf1c62c4de81db9a1f99df34354e4f1b793b3935db6f9b61cb1e00b18a9ea97a5f1a60e97589344c773ed383a9bba18ff6079f8d13028c88eed3e3e85385d76168f0e54b9d9945fdbf7398a72cf4c1e599ba1dfaa31bcb9553cdecb9de582", 0x62}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d5000-0xd)="2f6465762f7573626d6f6e2300", 0x508, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r5 = syz_open_dev$ircomm(&(0x7f0000af7000-0xd)="2f6465762f6972636f6d6d2300", 0x7, 0x200) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r4) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000afb000-0x68)={0x7b, 0x0, [0x7fffffff, 0x80000000, 0x7, 0xbf], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000af2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000094f000-0x10)={0x2000, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000aa6000)=0x2002) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003ad000/0x18000)=nil, &(0x7f0000af5000)=[@text64={0x40, &(0x7f0000af5000)="662e4fc17392fb48b800800000000000000f23c80f21f835000090000f23f8c744240001000000c744240263ad8babc7442406000000000f0114240f09b8010000000f01c165660f388039264fe3bdd921440f20c0350d000000440f22c0f2480fa4b5fcfffffff7", 0x68}], 0x1, 0x4, &(0x7f0000af5000+0xedf)=[], 0x0) mprotect(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x2) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r7, 0xc008aeb0, &(0x7f0000af3000-0x20)={0x3, [0x2, 0xffffffffffffff80, 0x5a1418b4]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00007e6000-0x40)={0x4000000000000002, 0x200000000000f000, 0x9, 0x4000000006, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 32.217290] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/27 07:14:01 executing program 0: semget$private(0x0, 0x0, 0x4000000000002) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb1000)="2f6465762f696e7075742f6576656e742300", 0x8000000003, 0x414000) write$evdev(r0, &(0x7f000004d000)=[{{0x0, 0x38}, 0xfffffffffffffffc, 0x1ff, 0x403}, {{0x0, 0x0}, 0x200000000000, 0x0, 0x0}], 0x30) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca3d32884a8"}, 0x10000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000fb3000-0x3)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000e47000-0x438)=[{0x20, 0x111, 0x0, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) socket(0x10, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000a7d000-0x8)="2e2f66696c653000", 0x0, 0x200000000004) eventfd2(0x7, 0x282805) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000ce6000)="2f6465762f6870657400", 0x80, 0x0) mmap(&(0x7f0000ccf000/0x4000)=nil, 0x4000, 0x1, 0x10030, r2, 0x0) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00007bd000-0x9)="2f6465762f66623000", 0x8002, 0x0) pwrite64(r3, &(0x7f0000c50000-0xb2)="1dc139426085da2259af68744a5cfab9fe1586ad6e30eb0d53bf65595569b95225edc3c25c922d70169751fc5a580c6c70ce07c0a5606c18ff7aa4c6452c91e44b75a8bb7e5ec252a6ee13ab7db416e04468e5cd8a7b98d373b89dd8edefc7322fbcbbe6b1857eb0202f883e4995e61b9ab72067084e40f0e78d6645ebbdd786a6d4d406f62f64471598e0ee708e2050e8f18cced708158c25f0eec55885f04528e7487270a1f3b76f2648fdceeba72e7406", 0xb2, 0x0) mmap(&(0x7f0000f11000/0x3000)=nil, 0x3000, 0xa, 0x4012, r3, 0x0) pwrite64(r3, &(0x7f0000d15000-0x1)="70", 0x1, 0x100000000) recvmsg$netrom(r3, &(0x7f0000366000)={&(0x7f00006f9000-0x48)=@full={{0x3, {"9c6541cadcf1b9"}, 0xff}, [{"f34a8c8a07097c"}, {"db61516ef3ea55"}, {"230e31a8ac819e"}, {"80fcb0772609d3"}, {"6cff32ad2a793c"}, {"2bfcb7f8ddddcc"}, {"9307530020d129"}, {"a4c94863835fa8"}]}, 0x48, &(0x7f0000d2f000)=[{&(0x7f000051c000)="7f2a1447374bc21dd0c143add43fadd006e117023f57acac870c6c8c0d04b8bee156b9bc8ed6e91b9900ce47e9da067956311e13714c2c76e59c7b8f", 0x3c}, {&(0x7f0000d2e000-0xf3)="b58abbdf2038cff9c3b433dd46b6992241c97e10ed3ce996d7bfe9c5ea4d3fb8a745e5e06442e7d34e0c7110b64475b408766eee1807bdf3cf50468d3a08019ddfc118dd795114a76198ec6769a73ded7c3bee202c37cc8898b66e50bb8f583d76c1689d094d1e950dfcff0f07c5d1b4cdae953fca4a02bc10354657255294c380c55e82b8b000713f3894cbaf118fb290f068659c5a0cfcc30dab90ee08cb94cfb315ec250fcf33dfd331bc016d7463ab660c5ea8159460789386eaa2994b395e50705074d8037869bfbf6d3522dba395a10fbd1bb44635ea1bd5cd780281cc0da8bd73ad9b9c32c1bc4415aa743d8bf543db", 0xf3}, {&(0x7f000048f000-0x1000)="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", 0x1000}, {&(0x7f000012c000)="", 0x0}], 0x4, &(0x7f0000ef5000-0x1e8)=[{0x68, 0x11f, 0x5392fc67, "67bda3c6dc204e4475936334222425b74b05747cf0a9b9ceb6c3aa288132f2670480e695c9b632c194eaf675d5582f0e1a50f3f6aa9704f94b8a274e2eae93d51a82a53dba3cdef84807af0ef9dcd407e7c46fcc"}, {0x78, 0x1ff, 0xf9, "38b63c105428d35f099452457e0510c1839ef6fc3aad92a49f61ff97eb39f3cadbb13ca5556e473836263a1e7661059aa56c178dad42ff6a78fd0e17db5120831df1ec25766be005ba8ee02368a3a5c0250bc385e6046c95b736c6e4616d5d944f5d5a1b8d924b"}, {0x18, 0x0, 0x3, "add1446741d5eb"}, {0x80, 0x116, 0x3f, "0f89fbf7809b04db3a2f63cbd1e6bf5210a39368bbb625d0d710413ee2429dbb769f470a157789fbcfb6458f4d7c0432437f31d76a396b6eca22836cc911ed5b44fb3891a6ee884a15dff98cd16759cc895617ab69ea31db3cf80e873992549ad422baa0f3af2b4af495"}, {0x70, 0x400000001b9, 0x400, "5f6ecb0a098dfaa8173eb56c0f0a4aa40756bc97be16b14f4b2a293e9d913c77c8c8ec9ea8f816005bd68dc6af6e2dd94556e0d0d6a73b42ecdbff545a519e088438d819236311774b4d457c2a507f309cdcd20267f2f38e737042"}], 0x5, 0x810}, 0xf27fd115f19f1f55) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000970000-0x4)=0x0, &(0x7f00006cf000-0x4)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000932000)={0x0, 0x0, 0x0}, &(0x7f000066f000)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000629000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x400) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000ab0000)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000011f000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000a4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000008f000-0x4)=0xc) rt_sigqueueinfo(r4, 0x2, &(0x7f0000bd6000)={0x0, 0x7fff, 0x0, 0x8}) r5 = semget$private(0x0, 0x0, 0x1fc) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ba000)="2f6465762f6877726e6700", 0x0, 0x0) fcntl$getownex(r6, 0x10, &(0x7f000086e000-0x8)={0x0, 0x0}) semop(r5, &(0x7f000002f000-0x1e)=[{0x6, 0x1e0000000000000, 0x1800}, {0x2, 0x3, 0x0}, {0x3, 0xfffffffffffffffd, 0x80c567d89dfb489e}], 0x3) getresuid(&(0x7f000002f000)=0x0, &(0x7f0000030000-0x4)=0x0, &(0x7f0000030000-0x4)=0x0) r8 = socket$inet(0x2, 0x6, 0x6) setsockopt$inet_dccp_buf(r8, 0x21, 0xe, &(0x7f0000111000-0x1000)="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", 0x1000) fstat(r0, &(0x7f000027f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() unshare(0x40000) semtimedop(r5, &(0x7f000001e000-0x2a)=[{0x3, 0xfffffffffffffffb, 0x1000}, {0x3, 0x7fffffff, 0x802}], 0x2, &(0x7f000001f000)={0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000e2000-0x58)={{0xb5ce, r7, r11, r9, r10, 0x20, 0x100, 0x0, 0x0, 0x0}, 0x8, 0x6, 0x75ac4adf, 0x0, 0x0}) r12 = syz_open_dev$usbmon(&(0x7f0000e62000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffd, 0x10000) ioctl$DRM_IOCTL_GET_MAGIC(r12, 0x80046402, &(0x7f0000420000-0x4)=0xfffffffffffffffc) semctl$IPC_RMID(r5, 0x0, 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000e7c000)="2e2f636f6e74726f6c00", &(0x7f00005f1000-0x3)="397000", 0x8000, &(0x7f00003ca000-0x1000)="") mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:01 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000bd9000)="2f6465762f7663732300", 0x94, 0x10000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00004ce000)={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0x162, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x81, [0x1, 0x0, 0x7fffffff, 0x4a, 0x6, 0x100, 0x7, 0x800]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000b2e000-0xb7)="") r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000cec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000a4b000-0x4)=0x10, 0x0) ioctl$sock_netdev_private(r2, 0x89f8, &(0x7f0000ce5000-0xcc)="6729880be9dcb2cb2459cd0b5eaedebb4aa0c0498fb523f8ce38b0a989706f103840d542655327422f30bcc5384b3d7016586d7ab5609ae91d407127205887ac08d6190745a36a0fda650069a229821e3bff03649d4fec3e9d0f91624395b1e9389aff0d25a94c5d4e08afa80247135dd00195cc14ee8dcd8c1b658ec4e0d3398a165d152bcd8588f7a6a40b2562a57e6a7bc0f19143df4b9b7e7bf7f466d135940286a938c1308864bc2f2c8130e38953b92f8e2ca7c131a64156cd1c511aa284f9d7ffe3f7a4c7c7c2b9a0") ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00008c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$usbmon(&(0x7f0000e74000-0xd)="2f6465762f7573626d6f6e2300", 0xb34f, 0x40) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000092e000)={0x0, 0x30, "dc4b36482e3586c689b1260ddc92bbe6977fc6e69f03963e07f7db2fe56f84f66217cea9e2dbbff139291aa1cb7ccc78"}, &(0x7f0000f0d000-0x4)=0x38) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000f48000-0xa0)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c9, 0x4, 0x539, 0x100000001, 0xfc}, &(0x7f00006a9000-0x4)=0xa0) 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000210000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0f3301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816e0f6db0d00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a75000-0x4)=0x103, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000000002b, &(0x7f0000606000)=0x7ffffffb, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff6000)="", 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000061e000-0x2)=0x80000000000007) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461ead332a9", 0x0, 0x0}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x4, &(0x7f0000e63000-0x6d)="9b4aab65abb13e0c802c27df32aeee2aebeadaa7fd4fad3c9e94096a33accffdaafe1bfbe46642d806ccb597047c94f53d05c39c5459193f5ed7725164d7da855d400873ad9b624ae7c267149b091c974c96bc3233d91d41b171de07370a77a5d8ede5e8d764c555359e55c356", 0x6d) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ff7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2, 0x2000, &(0x7f0000ff7000-0x1c)={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000ff7000-0x4)=0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d4b000-0x10)="fa8b5143dbe6269dcc98041acab2e2e5", 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ff7000)={0xffff, 0x1, 0x20, 0x0, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000011a000)={0x0, 0x7fffffff, 0xd6e8, 0x8, 0x7ff, 0x7, 0x401, 0x7fff, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x9, 0x3f, 0x3, 0x5}}, &(0x7f0000d88000-0x4)=0xb8) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x4, 0x1010, 0xffffffffffffffff, 0xfffffffffffffffa) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000c41000)={0x0, 0x0}) 2017/08/27 07:14:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x3, 0x1fd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000264000)="2f6465762f6472692f636172642300", 0x0, 0x4100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000245000)={0x7, 0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000810000)={0xeeeb, r2, 0x0, 0x0}) setrlimit(0x0, &(0x7f0000c3f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000c32000-0x14)={0x1, 0x7, 0x5, 0x5, 0x3, 0x1d2a08e, 0x8, 0xd1, 0x4, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1015, 0x8000e, 0x800, &(0x7f0000001000)={0x0, 0x0}) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000841000-0x8)=0x7fff) pipe(&(0x7f0000a5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f000076e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETS(r5, 0x5402, &(0x7f00006ad000)={0x10000, 0x13f, 0x4, 0xaed, 0x8000, 0x3, 0x10000000000002, 0x20, 0x0, 0x800, 0x3, 0xc5}) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000967000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x800000000003, 0x40000000004) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}) connect$netrom(r5, &(0x7f00001a1000)=@full={{0x3, {"3772f887d80f92"}, 0xff}, [{"6d1a9b8d71d592"}, {"9ab3baf045767f"}, {"b04651011da906"}, {"0533f254de1260"}, {"8f458f935a334e"}, {"193090c3c13399"}, {"38575c0b241e72"}, {"72185605808a2c"}]}, 0x48) semget$private(0x0, 0x2, 0x45) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000050000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10b002) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00008af000)={0x20, 0x100000001, 0x8, 0x7d6d, 0x4, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2000000011, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00004d0000)="2f6465762f73672300", 0x1, 0x400) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000088000)="2e2f66696c653000", 0x9) inotify_rm_watch(r1, r2) readahead(0xffffffffffffffff, 0x620625b8, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000000000000002"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f000003f000-0x9)="2f6465762f66623000", 0x402000, 0x0) bind$alg(r4, &(0x7f0000d19000)={0x26, "726e670000000000000000000000", 0x80, 0x200, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x51, &(0x7f0000dec000-0x51)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="adf519d86b34", [{[], {0x8100, 0x0, 0x800, 0x7}}], {{0x86e0, @x25={0x1, 0x0, 0xff, "1090421b14f87a5f00ae7fff3c92c51a39dabb2e8580409389b2b98ce9de0744c52a76088c56a165b206f81c127f817d2ed9f934f70e1d32f7a4ef33"}}}}) r6 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 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]}) perf_event_open(&(0x7f0000b80000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f00004f2000)={0x80000000, 0x200}) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000361000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r8 = openat(0xffffffffffffffff, &(0x7f000098b000)="2e2f66696c653000", 0x800, 0x0) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f00002b0000-0x4)=0x6, &(0x7f0000047000-0x4)=0x4) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000530000-0x4)="00000000", &(0x7f000055f000)=0x4) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000af7000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2017/08/27 07:14:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000a40000)=[@in6={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x645}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) pread64(0xffffffffffffffff, &(0x7f0000061000-0x1000)="", 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000e44000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000341000)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000016a000)={0x0, 0x0, ""}, &(0x7f0000aa8000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000df2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000694000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00005c1000)={0x0, 0x0, ""}, &(0x7f000029b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0, 0x1}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00007da000-0x1008)={r2, 0x6, 0x1000, "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"}, 0x1008) connect$inet6(0xffffffffffffffff, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x20000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r4, &(0x7f0000981000)={0x1, 0x8, 0x1, @thr={&(0x7f0000000000)="c276ace91792a2b17dbde3dd29dbf1dd49bd627f7a0345e2fa754f10ce76f974da8199ceb26c3e1859b09e83a0b15494568435a92e94106444fbc0868a05d2523b38ad1851ac233ba1a379c530f83b8bac50fdfd7725f1b026407510db589613038360967b1b4017b09fccb30fda28d8ff373ecd9b1a9bb86b736ff7cc51f0b1fb209e60465d98cf6134869e0005f4093268ce9c591acead3dc86e63aebb7ca517f25b1a7f060fa61b41e1df632e2ff0c608bf9b5410ff2ef819e45fdf4bec5c26a75f9468ee013d47af554bc8c599355c1909fe2175aff6909ce3e6433e2261414d1c73667ad175f80f4897e473", &(0x7f0000bad000-0x80)="b9dabf9772255be273ea3020c67b08dcdd9d168a5e0eda46493940125ae938226e94bff11a1c73a1200e4e2f2672d13ca83439ab3c162a6ce944e5f4cc4110d312d9786939831e3400e6e0172dce3ab3220cc7fd75e5ab57e9a6caa034d9ef7e4c280e5be72dfbd38fcbfa9804615db7d9637539d7c8c97ecdefc76139709e23"}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000262000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe3000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl$TCSBRK(r3, 0x5409, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001000)={0x2, 0x3, 0x4, 0x5, 0x3ff, 0x8, 0x7b, 0x7, r1}, 0x20) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000012f000)=0x0, &(0x7f0000b28000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000413000)=@assoc_value={0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, 0x4) 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x50b000)=nil, 0x50b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000a0000-0x4)=0x0) r1 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0xfffffffffffffffd, &(0x7f000050b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000259000-0x4)=0x4d) poll(&(0x7f0000486000)=[{r1, 0x4000, 0x0}], 0x1, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x5, 0x31, r0, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000050c000-0x4)=0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f000050c000-0x1000)="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", 0x1000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x5, &(0x7f0000001000)="da", 0x1) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x48, &(0x7f000050c000)="53", 0x1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000508000)="", 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000050e000-0x10)=@common="6970365f767469300000000000000000") ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000208000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x4, 0x110, r0, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000895000-0x2)=0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f000050e000-0x4)=0x1, 0x4) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000050c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000019000)=@assoc_value={0x0, 0x0}, &(0x7f00005bc000-0x4)=0x8) syz_open_dev$sndseq(&(0x7f000095a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x40001000006, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fc4000)={0x0}, 0x8, 0x80000) mmap(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x6, 0x1411c, 0xffffffffffffffff, 0x2000000000000) r1 = request_key(&(0x7f0000e9a000-0x5)="7573657200", &(0x7f0000fca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000451000-0x1)="00", 0xffffffffffffffff) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcb000-0x11)="2f6465762f7667615f6172626974657200", 0x10100, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f7b000-0x14)={0x7, [0x7, 0x9, 0x7, 0x89eb, 0xfffffffffffffff8, 0xffffffff, 0x1]}, &(0x7f000066c000)=0x14) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x8, 0x8011, r0, 0x0) keyctl$read(0xb, r1, &(0x7f0000fca000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29) perf_event_open(&(0x7f0000f0c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000fcb000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x12, 0x970a, 0x18, "dab71ded1fe4f2c3c57071a9cc7d0d82b1fee9ca182df38dfdc60157c175da0410fcac076d136a01c23be121cac9b26787e5220a9527911b25da83b6e1ef0294", "d4aead5f82c45b9142be9e6fd6556ff127d557e03aa8e32d9d9d509154204ff3", [0x5, 0x1], 0x0}) socket(0x11, 0x5, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x805, 0x0) sendmsg(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f000000d000-0x13e8)=[{0x210, 0x0, 0x0, "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"}, {0x90, 0x11, 0x9, "5d1d00a3921378e052db79f7b2f4fb28220fc6d44c4567ab5a3e2d5646c88b76b083ea427e4dfb8299c507a8a3a2b6683c8be448077812fab58fc8aa649e8816d3e4323cdb5e405cdf7aaf336ecb5a9c13cafdef474f09809e89e1bb32001703f1e825d120b69e12c23d9a50818c6c961ed01ddbc76133e9110dbd"}, {0x78, 0x119, 0xfffffffffffffffd, "ecf987d6f49cca0c2ace77f8eb3d469f1200e4a91d4ecfbb3f8cbd38ed9684960f8eb6cfa25f21f6e3c5b59c58e7243558abc3e9ceb03bc9fea5bdcae7baf132401c8999d4bfa607659734283f2381c841a4d233d954fcdc0db1417213caf0861f0bf3190d"}, {0x60, 0x0, 0x0, "163525a646fabaa00534cefae8c8741b1766aa5e239a0718458a99438e658754f28dbf161d2a865fc5eb99447c1e1a1eb88ac252e041ad8c69439118069d5be7814a6b49c32786b4704f"}], 0x4, 0x40000}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r4, 0x1, 0x1, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0xffffffffffff7fff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x3, {[]}}, {""}}}}}}) syz_emit_ethernet(0x9b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1e, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}, @sack={0x5, 0x2a, [0x3, 0x4, 0x6, 0x0, 0x80000001, 0xffffffffffffffe1, 0x100, 0x90, 0x0, 0x7ff]}, @md5sig={0x13, 0x12, "ad1042d1e954c7020c94474988b69c51"}, @fastopen={0x22, 0x10, "bc749ce9f2e2fb274304e0928df1"}, @sack={0x5, 0x12, [0x2, 0x8000, 0x9, 0x3]}, @window={0x3, 0x3, 0x40}]}}, {"0c"}}}}}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e14000-0x8)="2e2f66696c653000", 0x110) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = mq_open(&(0x7f0000aee000)="637075736574776c616e3027242c7d656d3000", 0x40, 0x22, &(0x7f0000e97000)={0x1000, 0x8, 0x0, 0x5, 0xdf04, 0x10001, 0x5, 0x400}) r3 = syz_open_dev$loop(&(0x7f0000691000)="2f6465762f6c6f6f702300", 0x1f, 0x400) r4 = socket$unix(0x1, 0x6, 0x0) r5 = timerfd_create(0x0, 0x800) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) r7 = socket$alg(0x26, 0x5, 0x0) r8 = eventfd(0x7ff) r9 = accept4$llc(0xffffffffffffffff, &(0x7f0000b83000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007d2000)=0x10, 0x80800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b07000)={0x0, 0x0, 0x0}, 0xc) r11 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000911000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = syz_open_dev$sndtimer(&(0x7f00009fd000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x83) r14 = bpf$MAP_CREATE(0x0, &(0x7f0000179000-0x14)={0xf, 0x101, 0x2, 0x8, 0x2}, 0x14) r15 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r16 = accept$unix(0xffffffffffffff9c, &(0x7f0000e71000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b0c000-0x4)=0x8) r17 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000092a000)={0x5, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000066e000)={0x4b0f464ad3e90cc8, 0xffffffffffffffff, 0x0}) r20 = socket$bt_cmtp(0x1f, 0x3, 0x5) r21 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b4f000)="2f6465762f76637300", 0x109000, 0x0) r22 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000257000)="2f6465762f72666b696c6c00", 0x200000, 0x0) r23 = timerfd_create(0x4, 0x800) r24 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ae000)="2f6465762f72746300", 0x4001, 0x0) r25 = socket$inet6_tcp(0xa, 0x1, 0x0) r26 = bpf$PROG_LOAD(0x5, &(0x7f00003b2000)={0x6, 0x8, &(0x7f00001f1000-0x40)=[@generic={0x0, 0x3ff, 0x9, 0x6}, @generic={0x1, 0x0, 0x4, 0x7}, @generic={0x101, 0x2, 0xa405, 0x80000001}, @map={0x1, 0x5, 0x7f, 0xffffffffffffffff}, @generic={0xfffffffffffffff8, 0xffffffff, 0xbe92, 0x3}, @generic={0x7, 0x8001, 0x80000001, 0x3}, @map={0xe3c, 0x9, 0x7f, 0xffffffffffffff9c}, @map={0x100000000, 0x9, 0x101, 0xffffffffffffff9c}], &(0x7f000075b000)="00", 0x8, 0xb7, &(0x7f0000841000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}, 0x30) r27 = socket$kcm(0x29, 0x2, 0x0) r28 = syz_open_dev$tun(&(0x7f00000e0000)="2f6465762f6e65742f74756e00", 0x0, 0x10000) r29 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400002, 0x0) r30 = accept$inet6(0xffffffffffffffff, &(0x7f0000ef9000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000041a000-0x4)=0x1c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000065000)={0x0, 0x0}) r32 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000786000-0x4)=0x0, 0x800) r33 = eventfd(0x5) r34 = accept4$unix(0xffffffffffffff9c, &(0x7f0000079000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000601000-0x4)=0x8, 0x80800) r35 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000fe7000)=0x0) r36 = accept$ax25(0xffffffffffffff9c, &(0x7f0000df8000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000028d000)=0x10) r37 = syz_open_dev$sndtimer(&(0x7f000078d000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000075000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cd3000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d66000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ec000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000d1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = syz_open_dev$ircomm(&(0x7f0000f16000-0xd)="2f6465762f6972636f6d6d2300", 0x1e2, 0x0) r42 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005ee000)="2f6465762f7667615f6172626974657200", 0x20002, 0x0) r43 = accept$llc(0xffffffffffffffff, &(0x7f0000bd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000676000-0x4)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002c7000-0x8)={0x0, 0x0}) r45 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000edc000-0x8)="2e2f66696c653000", &(0x7f00003d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000a0d000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r48 = socket$unix(0x1, 0x5, 0x0) socketpair$inet6(0xa, 0x806, 0x5, &(0x7f000059a000)={0x0, 0x0}) r50 = bpf$PROG_LOAD(0x5, &(0x7f0000968000-0x30)={0x0, 0x2, &(0x7f00006a3000)=[@generic={0x60, 0x7fff, 0xfff, 0x3ff}, @map={0xfffffffffffffffe, 0x3, 0xf6, 0x1}], &(0x7f0000240000-0x2)="1400", 0x6, 0x29, &(0x7f0000c25000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, 0x30) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b46000)={0x0, 0x0}) r52 = open$dir(&(0x7f0000e40000-0x8)="2e2f66696c653000", 0x44000, 0x9) r53 = perf_event_open(&(0x7f000050f000)={0x7, 0x78, 0x9, 0x10001, 0xd2, 0x5, 0x0, 0x9, 0x2100, 0x6, 0x2, 0xfffffffffffffff8, 0x4, 0x3, 0x0, 0x6, 0x1, 0x8, 0x2, 0x20, 0x80000000, 0x9, 0x4, 0x8, 0x3f, 0xa65, 0x0}, 0x0, 0x8001, 0xffffffffffffffff, 0x8) r54 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r55 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r56 = accept4$ax25(r19, &(0x7f00008bb000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f2c000-0x4)=0x10, 0x0) r57 = syz_open_dev$tun(&(0x7f0000f2d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x41) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006cd000)={0x0, 0x0}) r59 = dup(0xffffffffffffffff) r60 = epoll_create1(0x80000) r61 = syz_open_dev$loop(&(0x7f00004f7000-0xb)="2f6465762f6c6f6f702300", 0x9, 0x0) r62 = socket$alg(0x26, 0x5, 0x0) r63 = syz_open_dev$mouse(&(0x7f00003ac000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x4000) r64 = socket$llc(0x1a, 0x3, 0x0) r65 = open(&(0x7f00008a1000)="2e2f66696c653000", 0x0, 0x4) r66 = socket$bt_hidp(0x1f, 0x3, 0x6) r67 = syz_open_dev$vcsa(&(0x7f0000e78000)="2f6465762f766373612300", 0x0, 0x101) r68 = openat(0xffffffffffffff9c, &(0x7f0000955000-0x8)="2e2f66696c653000", 0x28000, 0x104) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000047b000-0x4)=0x0) stat(&(0x7f00009f9000)="2e2f66696c653000", &(0x7f0000d97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000c47000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000129000)=0x0) lstat(&(0x7f000037a000)="2e2f66696c653000", &(0x7f0000cf2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000239000)=[0xffffffffffffffff, 0x0, 0x0]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dc4000)={0x0, 0x0}) r76 = getpgid(r45) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000383000-0xb)={0x0, 0x0, 0x0}, &(0x7f00009f8000)=0xc) r78 = getegid() socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000ef6000)={0x0, 0x0}) r80 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002d5000+0x102)={&(0x7f000005b000)="2e2f66696c653000", 0x0}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005da000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ac1000)={0x0, 0x0}) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000f2b000)={0x0, 0x0}) fcntl$getownex(r83, 0x10, &(0x7f0000c48000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000263000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f8000)=0xe8) r87 = getegid() sendmmsg$unix(r0, &(0x7f00009de000)=[{&(0x7f00009d6000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cb5000-0x20)=[{&(0x7f0000740000-0x19)="a938ac450ae8a4fa478beb5412380fc546aac90178e7975616", 0x19}, {&(0x7f00003f5000)="cc20c6d3f206456c32fc71e73c969dbc8a20cddabb0c0256ca2a16e275744858dd8d39ea7dfca8c0816d4ee4377b74314e09677de7cfce345929afeed71080721d0dd771ba6eaa0c0a1bf78f94ea3aabab467c22a71562dca297fdf11490be81579dda346ad46121d8a6f02ce8bce731b824b36a1c1dfd1b67a245d06f1a3e9cb1370ee08d85594bbfa46f49e29e6e701903c0eec8f10fa506bde82c56f7f4753a4bf8e0cbc553084e2668de63627472672459b46379204df5c0a42251043775ee5cc10fcdd5e05f13d036153f365d15285b9ade", 0xd4}], 0x2, &(0x7f0000f9d000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r3]}], 0x2, 0x80}, {&(0x7f000031f000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00001cb000-0x80)=[{&(0x7f0000db6000)="812e6ff6a74a654ad34fec056150613aa37c728bba380000005f0b4f3b5dace4b22f321e22205a251323ef91da54fc7c82a664f07dba2d9c9416c5b36253c4d6118c4aa74d2b15c26ae7636603c3f6d6540cc9a206e185b9dfeae0216509d26585389aeae95b1174f0333f9de172ed7c51c18a9a63fdad78c80989950b9c9d08035a03795e0478207ae104bd195aa25d4dcd7ad557d85e646208785ff0968195080321d9598fb6fa4c2a13", 0xab}, {&(0x7f0000533000-0x6d)="d5fa83f3ac7aae17771a0320d79d5a6f7e6e5bc29d23a0b3ab5ce7aeb3978da2c9a88ca2c6f16cca4196127ecf35c878762443852c5dcf16e04fc2814033af2d698bb06cef3fcc0ba93d24c6af797ac6fce1f1ec6a4ee2e1a1c038702707c56de817cc2c81c7173f06df5142cf8b6643b017c5ca684872eb7dfc08ccd0a9ac901b2ea4636d2b88d80de2f224eb0303eb549226d70d8a919e5603c0d2be7e4a536bfbc6f65294a738697f493f099ac1e8ebe5ca4bfaa4bcba23b44b02f90bf9fe4d4120cca20d0f7b900d315a0484b8bdec6b00264c9a0c8d064d62d455af0be7eaa2c9749261c567e96cf1a9", 0xec}, {&(0x7f000075f000-0xef)="0fa3d03f2f285c81ae17fe5ff96b7793417ee86b5dc54b60a56373643eda32f8e1093cbee44cfa6333a8d370aeb5cb71ebf9be7e4d9130e1404baa574e5efa7fd94ed949d83309a70bece1169adc732460c43f1abb3837640fcff6a1147663d61f90921d6ea842fed8b243e6179d2f41192561205cb6d7eb67e80a4092733b305731aa0eabd3a84cbf9fc90b56392a7961d2e3b6c55a42f3f012be240878579d85afd44d143c3b5465d2c70a9e6d2f54f31b394a915af8ca26442acc82daf26d40b7de7a875585aa8f6ad564655e708583fba4bd1a2f03875fa5efac2e806042edfd33229f809f0cae01013a64515b", 0xef}, {&(0x7f0000ee4000)="cc01c52719861c733549169fa8232f4e4cd2f46dbaad97db7de8c9d1955cb0291049c18b807c8398935560ef53f2d99e9c632dd392e0c426c87595f68f8204c76de105ffd0b0d7cab22e2976631a3860514f4a3be3a9f825c933525738b23c525192f93e8c81ea19bbb6cdb417be8b45cfe7da3351bccc9c98690f50cea7093772c81a9c3221c254735fcd65b9d90d7d44648a82f58ad3e81e160122c4fceca4be517781", 0xa4}, {&(0x7f0000bb9000-0x99)="bf57d631e8c30688db8327a04027b0b9e546dd51ba7e8a3803ebcddf98c3eb90599aa2d6fcdb0bc9ca20d2ecb212e34e07743558f7e559d9985536f6ad857c2a28d9cdf6e621ba22fcd4300c350bdad2e4cd6e76d5410591a58a10b2ec55cc8a28690872188da4649ebf44726df1183a2b9baa46e08daf988bdc8f2ea2987ca6c8e26d8e508064751242cc857fcac5b860f86effce83e7d0f6", 0x99}, {&(0x7f0000cbc000-0x2f)="27efc12f021d88512a4136b50bb79b799326c18b3bcb03a551fa13207eb25d3de7b842f52777e264aed340103dec7a", 0x2f}, {&(0x7f0000d8c000)="821c51902f8c3ea6b5faa7ce904b198d8c8c5532d5fbc270a3d07720e54ac62338269fae25a5d52d4cd931e39eef4ffc0ed51fae665c63639eb21da4be1f1c164ca4fc3dedeb521e42549d138f04d66f6f2827cd37dc9d10c5b0601bd173bf04f75891e2b43108dc2d45861e7f5ea5e066a3b8022557f4ff0203bea7a38aabb0adac7cfd16ede7ee303e84326f697c43c3ea7e41e50a5cd7bc8bc2fc", 0x9c}, {&(0x7f00005c0000-0xbd)="a9e79d2fc5046e3ef0cc0ba76c5389c168e234431b46659308f6ed2b4cdd114b6aaf68fc71e7bc31ad4a26fb4df6a2216e0487dca568b3c5b41d8ba4d03a66a3c15552ef69503c282bd0c3aac669ae6b1a4f784668cecd158eda25b08ad751d7a0f2ad6f5ec18dc1840eabf13e4a3d7621b8b4be021f1e6bdbc31c6486db9c9153f93738d5cc73476e82a64a5baee15c9977eef861887f2571a26535f52801386026b1a7a5e8e54db76ed3717236daa19173e318203c0feadeed0723e0", 0xbd}], 0x8, &(0x7f0000476000-0x48)=[@rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x2, 0x480c5}, {&(0x7f0000bcb000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a41000-0x40)=[{&(0x7f00001ff000)="575508923f46f5ad4253f34825f31233dcbe2d4165fc5e540c4a3c1bb2db54d69671669234a2081e1827d13c1604f03be34057873d6fa4603d19c15ef1af1b708d70eb9a03b2dd9489f825e37d3b6deee0840fc102a967d69779e402ea720219e03adc63595ba72a1d9fe39d0efaf2b8e2d460a348becbbc0fb9f6f322a26f57c7f20991ad7d523c6d5e0aced970ebaa44b28f4a3b080ab05a66bfb123c39c4264736ce1fa028c6f9d3177ebb8c966dd0a7ebf5dd65b9d1a9008386ff12143d35bcf7cb3f4876d4fbc2a60e81b5b5dc9c3afa5fbc4ed905686e9daafab28e4c5dedffc0840be3225bd2bed27", 0xec}, {&(0x7f0000d1c000-0x79)="14f7a9b7d6a971a9ef6faf02a298241cae5c4c3eef9970ad87b76168e5b36ec414e0cb8f1e627aef00fcdbe555b816a21aaefa4c0c68b1ddceb21f4ff6f69b3b2a795d8060efe52f639281a51376d7f814eda1ad38bc9b025f87c5e5ce54842353240926a78218fa2dba7a366da5be2a09afe084ac6fd18503", 0x79}, {&(0x7f0000e72000-0xd1)="e7f6c9b7890ae57f7cf440d54b7e58b345a3596e4f3afc16fa86daafa7e0a58f7532ceccae12042ed9feb204061245b81e8b2012f08664b991b7ff37a01b2424c18ae50e472ff8b470d6919e9d606e4fc357362e3148ced4f53299ab5309427fe246ae69ba176840ce36d2fbd8032f6c8896cac9bcae24bdef985e78a6175f0a588ef660a5616055c78a355031960eb28bba469427b55166051ca2a40782e0264b328f54b5b63c54a86ed6dae394989d645fbdfce726a054fc0dc9708da3566acd243cedcdcbea2dfc4ce9f49ad970088e", 0xd1}, {&(0x7f0000dc3000-0x59)="31a962681f2de240f4f5c0206dd1a1a28067e686876ef7bbacda2ce6644f1b55c56bee76df6e48a1817c574a14dce3017c1cc11e460ecf0771434d89fe5a9128fda74e3156da3bba3bf39c2a96def39a392fbbe4cc5ec35133", 0x59}], 0x4, &(0x7f000054c000-0xb0)=[@rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19]}, @rights={0x38, 0x1, 0x1, [r20, r21, r22, r23, r24, r25, r26, 0xffffffffffffffff, r27, r28]}, @rights={0x18, 0x1, 0x1, [r29]}, @rights={0x30, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37]}], 0x4, 0x1}, {&(0x7f0000d05000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00009f6000)=[{&(0x7f0000b89000-0x46)="a21c0db80323f6b76a8426af07714c15253bea04f9d92c37fb1f14703e542242bb4833fa90ed2752380b103812137a622bb7811d7ebed8b9f94c62e629e931b366f10d8f8cd2", 0x46}, {&(0x7f0000fde000-0x3d)="a67a703a9547b977a469d80a5b6ce766456a9c25b33ac338a3fe133b245aff19aeee1a02ae34fd71f3a2d9cdfed31ca4de8f8e591a091c8aa6e5bcfb85", 0x3d}, {&(0x7f0000b3c000)="ddf8a87d533e1183502d", 0xa}, {&(0x7f00009b0000-0x78)="b5fbfcac57846444dee21a75b681e51b923fc416d02f6ce2610cd33901a157194c436a100270c967c0dcf69556c52051b3cb7ba03a1fe79e972b7f3ac8eb4f08ba9b38cd351ac3bf07e8597eceab7b8bc22415cb0fab1326d521dd99e30c6da6138d77598df50ebf8302dad40f22314aaff315838a4bbd6d", 0x78}, 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{&(0x7f000054c000)="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0x1000}], 0x2, &(0x7f0000fc5000)=[@rights={0x18, 0x1, 0x1, [r75]}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @rights={0x28, 0x1, 0x1, [r79, 0xffffffffffffffff, r80, r81, r82, r84]}, @cred={0x20, 0x1, 0x2, r85, r86, r87}], 0x4, 0x44000}], 0x8, 0x41) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006b4000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "034387", 0x14, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) [ 32.304713] sctp: [Deprecated]: syz-executor3 (pid 5925) Use of int in maxseg socket option. [ 32.304713] Use struct sctp_assoc_value instead [ 32.321266] sctp: [Deprecated]: syz-executor3 (pid 5942) Use of int in maxseg socket option. [ 32.321266] Use struct sctp_assoc_value instead 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x4, 0x9, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a7e000)={0x19980330, r1}, &(0x7f0000fc1000)={0x5, 0x8000, 0x7ff, 0x559, 0x8, 0x9}) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000679000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000183000-0xc)={0x0, 0x40, 0x10}, &(0x7f0000fc4000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d4e000-0x20)={0x3, 0x80, 0x200, 0x2, 0x3, 0x1, 0xfffffffffffffffb, 0x8, 0x0}, &(0x7f0000041000-0x4)=0x20) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fc3000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8d2, 0x2, 0x9, 0xed18, 0x8, 0x0, 0x16, 0x9, 0x9, 0x1, 0x0, 0x71, 0x81, 0x6, 0x200]}, &(0x7f0000d70000-0x4)=0x108) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00005b1000-0x8)={r4, 0x1000000000}, &(0x7f0000fc5000)=0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000fc4000-0x20)={0x2, 0x3, 0x100000000000000, 0x6, r1}) r5 = syz_open_dev$sg(&(0x7f0000fc3000-0x9)="2f6465762f73672300", 0x3ff, 0x8000) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x8, &(0x7f0000cb7000-0x10)={0x80000000000001d, 0x101, 0x5, 0x200007}) ptrace$getsig(0x4202, r1, 0x8000200040, &(0x7f0000c26000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(0xffffffffffffff9c, &(0x7f0000fc1000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000966000)=0x3, 0x4) r7 = syz_open_dev$ircomm(&(0x7f0000248000-0xd)="2f6465762f6972636f6d6d2300", 0x400, 0x101000) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f00003fe000-0x10)={0x5, 0x7}) clone(0x0, &(0x7f0000002000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") 2017/08/27 07:14:01 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89c6, &(0x7f0000fe8000-0xa0)="ace0d40c5e07ad324fa58d07629c00000c524f7b27db2b57825d78bf25001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000fe5000)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe6000)=0x0) mmap(&(0x7f000066b000/0x4000)=nil, 0x4000, 0x103, 0x50, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000026a000-0x18)=@add_del={0x2, &(0x7f00002f4000-0x10)=@common="626f6e64300000000000000000000000", 0x1000003a8d}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000ed000-0x4)=0x4, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000e34000-0x4)=0x3, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x200000008915, &(0x7f0000f67000)={@common="67726574617030000000000000000000", @ifru_settings={0x3f, 0xffffffffffff8000, @fr_pvc=&(0x7f0000fe8000-0x4)={0x10000}}}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x29, &(0x7f0000dfd000-0x108)={0xfffffffffffffffc, {{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x390e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000fe8000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x6, 0x8000000004118, r2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fe9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0x14) r3 = socket$inet6(0xa, 0xa, 0x100000000006211) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000097b000/0x2000)=nil, 0x2000, 0x7, 0x1010, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f00005c1000-0x4)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0xcc, &(0x7f0000fe8000-0x4)=0x8000000004, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000813000-0x4)=0x0) r5 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ifreq(r5, 0x8924, &(0x7f0000006000-0x28)={@common="626f6e64300000000000000000000000", @ifru_mtu=0x80010001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000005000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipx={0xffff, 0x1e, 0x10000002, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x78, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f00006c8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000be000-0x80)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000f5000)={0x1, 0x0, [{0x100000000000485, 0x0, 0x5}]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000afd000-0x7)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000afd000-0x4)=0x10) 2017/08/27 07:14:01 executing program 0: pipe2(&(0x7f00000ac000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00005d4000-0x10)={0x80, 0x4, 0xc6, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x10) socketpair(0x1, 0x80000, 0x4, &(0x7f0000905000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x8, 0x10, r3, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000006000-0x8)={0x4b4a, 0x8000}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000006000-0x8)={r2, 0xffff}, 0x8) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1, 0x12, r5, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000007000)=0x0) ftruncate(r5, 0x9b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x2270, &(0x7f0000001000)="066884") r6 = fcntl$dupfd(r4, 0x2ab94b475891db9f, r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000006000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000008000)="2f6465762f73672300", 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000)={r2, 0xb9da, 0x30, 0x1, 0xfff}, &(0x7f0000009000-0x4)=0x18) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f00008eb000)=0x0, 0x4) 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000921000-0x10)={0x6, 0xfffffffffffffff7}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d32000-0xc)="2f6465762f72666b696c6c00", 0xff7fffffffffffff, 0x0) dup3(r0, r1, 0x80000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000d9b000-0x8)=0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00004c7000)={0x0, 0x0}) getsockname$ax25(r1, &(0x7f0000733000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000058c000-0x4)=0x10) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007be000-0x34)={0x0, 0x2b, "19fc1cc6753154ec59ee8e469d1f48b63546d9484b1d3b124c39dc41cec070889f33704157c68a2030738a"}, &(0x7f000082e000)=0x34) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00002d6000)=0x0) get_robust_list(r5, &(0x7f0000e90000)=&(0x7f0000896000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000783000-0x8)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000127000)=@assoc_value={r4, 0xe879}, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000856000-0x11)="2f6465762f7667615f6172626974657200", 0x60000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r6, 0x4070aea0, &(0x7f00008a9000)={[{0xfffffffffffffff9, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x8, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x6, 0x3, 0x6, 0x9, 0x3, 0x4, 0x9f0, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f00007fe000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4f000-0x10)="4027200000000000000064657600d483", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00008fe000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) fcntl$addseals(r1, 0x409, 0x80000012) inotify_add_watch(r6, &(0x7f0000124000-0x8)="2e2f66696c653000", 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000270000-0x100c)={r6, 0x3, 0xa1, "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"}) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x7, 0xfffffffffffffff8, 0x7ff}) syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) 2017/08/27 07:14:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000724000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c73000)=0x7) fchmod(0xffffffffffffffff, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000384000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) r2 = accept4$inet6(r1, &(0x7f0000b16000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008c2000)=0x1c, 0x800) bind$unix(0xffffffffffffffff, &(0x7f00004fb000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000012b000-0x8)={0x9, 0x5}, 0x8) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000520000-0xa)="2f6465762f6870657400", 0x4000, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000797000)=0x2, &(0x7f0000ece000-0x4)=0x4) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00008dd000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000004000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x100000001, 0x4, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl(0xffffffffffffffff, 0x0, &(0x7f000002d000)="") 2017/08/27 07:14:01 executing program 7: mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3000000, 0x10, 0xffffffffffffffff, 0x1) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, r4, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r4, 0x5409, 0xe413) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0xe5, "522c1c0fb052d1f26a763ecbd118674b29af4f0980cc6be97c4074db32c2341ac3b381c948d7ccd8efb42cee42a4ca0edbb5ea6646134cb8d39edd0fcdd0b5d671fedcaa08cdeba21e2a7dca83614a6f947573281432bce00fc360d9a13c250213feaf01c6960b5fdf0e4300a2bfd971bb9b9984246a0e212ea5c50609702672af968d0386ebd65248b305993f7c0d371166d454fb133f07d61d5bad3262baf32034da6455611705acab52eabee82aa6d4579093a33d3f39735eaf577f51692a52946370fee5f9966e7c7eb3ecf672afc6aedfdc3564e2580f4ef6b531d0e9ee00bb0b10bc"}, &(0x7f0000021000-0x4)=0xf0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000a4d000-0xf8)={0x0, 0xed, "81de5339093a851a83b69b6b00dc3a0813c4984276eafe39d7d84a26244cbe773bba441b7abc9428999bf0554a573f9755d4ba52219976a86be52ecd5e5c7550a2f59dcc4a5a7ff39c58cedd2084cef5cb43010314d175004672146de257ddd7b5964bf982d4f8ce544f2b9202efae21f541587f60032c40b59e20e8d4e7a3fdead675b66ef385e6d03785ca42b2d37011ba58126d83b0f52f1083687709dfdcb7e0f471b31aa7b95564f34514584ac2fcdef4cb15c60e18fc2244598cb178f82119f70f75667b5e259dcf1945eca1dd3df11ba8cf3f9b424eebe0a12627c30d3a810cb2cad185ef0e2039bd76"}, &(0x7f0000a03000)=0xf8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000a4c000)={r5, 0x7, 0x6b, 0x3, 0x8, 0xffffffffffffffe0, 0x5, 0x1ff, {r6, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xc2d, 0xffff, 0x5, 0x4}}, &(0x7f0000be7000-0x4)=0xb8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000c8f000)={r3, r0}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000022000-0x4)=0x0, 0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000023000-0x8)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000023000)="70707030272d47504c656d300a5b2f47504c6e6f6465766b657972696e6762646576a72800", 0x40, 0x22, &(0x7f0000c28000)={0x4, 0x9, 0xfffffffffffffe80, 0x7ff, 0x2, 0xd3f4, 0x100000001, 0x3}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000022000)=0x1, 0x4) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000005b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005fd000)="2f6465762f7667615f6172626974657200", 0x543402, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000501000)={0x0, 0x0}) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008de000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008de000+0x98c)={0x0, 0x0, 0x0}, &(0x7f00005e7000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000776000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000087c000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00008df000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f00008e0000-0x4)=0xc) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008df000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x3, 0x4, 0xa, 0xa0, 0x80, 0x401, r9, r5}, {0x4, 0x4, 0x5, 0x4, 0x3, 0x0, 0x9, 0x6b}, {0xd50, 0x200, 0x3ff, 0xffff}, 0x0, 0x7, 0x50c, 0x1, 0x10, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xf15}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3, 0x2, 0x9, 0x95, 0x4, 0x7d}}, 0xe8) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008de000)={0x0, 0x0, 0x0}, &(0x7f00008de000)=0xc) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f00008df000-0x38)={&(0x7f00008df000-0xc)={0x10, 0x0, 0x8001, 0xffffffffffff8001}, 0xc, &(0x7f0000178000)=[{&(0x7f00001bd000-0x23b4)=[{0xa0, 0x80, 0x2, 0xfff, 0x0, "8b506fcff342b534a9ee2ecff1392180684e9c168aa9949536705fdb8bb537c2f40d1811749f2f88e681e5a0d22af8d9fc429612359bc018d78c2b98e64b2f12406f540c4f97f4dad81099a7be54869c1d68af9d0f2206483c1398b49d530b74273055c9cb5badb4cc4149e08bfb3e5e27200fa94dbc1feabdd345692262bb92736b137b077a5af0d580a7b7e475"}, {0x1010, 0x2, 0x300, 0x7, 0x9, "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{0xfc, 0x4, 0x8, 0x1000, 0x5, "525c40b96c8c63f1c07c3d582eec29d34b52856574154bb890f9b4e7090908a0b9df84ea5b1045f33bec439edc96bd4ba67037a54a392459e525d5a3f90ffdd8dbacd50339be715b0898dde84cc31dd5bb66af350ce1fb9a303d4f38d44f288dbe713512b4ceab1b7d90eb80a4fcdbbbfaa9448ffc0a0d3752a29cd14d7212dd279ffb0b12b9451db41bda9ab6c25bbbdb564c44f725e399d28918ca183fa22f792a4e310fc031c03b7beeb8689995bb9f51ba8b7d143f13ed8e5f810a8784b683742aed07a64662d2518d567bf818c5f3652a9b77fa8d2b410579db94df872f510a2df2d66c515ca8"}, {0x94, 0x3, 0x204, 0xc1c, 0x9, "0231ab75107df38e75eee3cca3a07eff0d4b2e8cd8c83d17ba08407186fa2d36dfc9167d18daf1f8d55fe6583fdbceb47fefdbb2ee7cf713281a415896b1ec0ea6302f44a2406ac7457218ff6254f427d4ec3819b5a03ca065de35aa8d782fb1de164da557d681a8e194b50e1c7c73ca97984ba9da7a7747597e6e53ef2b0b24ca1c"}, {0x50, 0x1b77, 0x4, 0x6, 0x4, "c27f8fbb36b777ad50f5d22a02c3196aa0cd91e175fd88fb607f2309a9ec362c31846125aba4f43f4e79fbeb11aa76bc226a59d9a91f1dfa7ab62c47d515"}], 0x23b4}], 0x1, &(0x7f00005d1000)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r10}], 0x3, 0x0}, 0x4) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept4$inet(r0, &(0x7f00008de000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000423000)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00008c3000)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x1) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r11, 0x21, 0x2, &(0x7f0000365000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00005a8000-0x4)=0x1000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000247000-0x4)=0x7ffffffc, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r12, 0x0, 0xfffffffffffffffc, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r13 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000509000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r13, 0x1, 0x1f, &(0x7f0000877000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008dd000)=0x1000) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000fbb000-0x8)={0x20071026, r1}, &(0x7f00001ed000)={0x2, 0x7, 0xfff, 0x4, 0x9, 0x1}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000fbe000-0x50)={0x1, 0x8, 0x2, @pad=[0x9, 0x8, 0xb79, 0x6, 0x9, 0x6, 0x3f, 0x1]}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00003e5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ec000)=0x10, 0x80800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000402000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000fbe000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbe000)=0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x4000)=nil, 0x4000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r4, &(0x7f000048c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b7d000)=0x8, 0x7ffff) fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000fc0000-0x4)=0x0, &(0x7f0000b98000-0x4)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) setpgid(r1, r5) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000aab000)="2e2f66696c653000", 0x80000, 0x5) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000fc0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x77f61c98, @loopback={0x0, 0x1}, 0x188b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x400000003, 0x1, 0x1000, 0x9}, &(0x7f000061d000)=0xa0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000fc1000-0x8)={0x0, 0x401}, &(0x7f0000e32000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000fbf000)={r7, 0xffffffffffffffff}, &(0x7f0000a19000-0x4)=0x8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000fc2000-0x8)={r8, 0x7}, &(0x7f0000d50000)=0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000fbf000)="2e2f66696c653100", &(0x7f0000fc2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76) ptrace$setsig(0x4203, r5, 0x6fec, &(0x7f0000852000-0x10)={0x7, 0x0, 0x4, 0x2000000008}) truncate(&(0x7f0000fbc000)="2e2f66696c653000", 0x1) getpriority(0x1, r1) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r5, 0x7, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000303000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000f9b000-0x2)="2c00", 0x2, &(0x7f00001e8000)="47504c76626f786e65743076626f786e6574312f7573657200") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000fd0000)={0x2, [0x0, 0x0]}, &(0x7f0000481000)=0xc) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3ffffffffffffd, 0x84) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f54000)=@add_del={0x2, &(0x7f0000f08000)=@generic="56f198189b15fa8d5ae28fb936e633e5", 0x0}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000606000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024c000)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000070f000)=0x800, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0xffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000403000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052c000-0x4)=0xe8) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000238000)={0x0, 0x7}, &(0x7f0000238000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000008000-0x80)={r4, 0x77, "657c79da3ab97c37a0cd722693f8661f4e1f99e6759ee76f6c02a45e74e229869d43ccdb56c30fb6aea79f3895f36478b948dda1308de3b6a1d96febae3b079efc247825dbd0c217bad4c42df15897fa237f8960ff5d04a289a114e37c1475f806573bf13b213e2297dcf19640b448398630f2067be4bf"}, &(0x7f0000239000-0x4)=0x80) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000004d000-0x4)=0x8, 0x4) ioctl$void(r3, 0xc0045878) sendto$inet(r3, &(0x7f0000001000-0xf8)="", 0x0, 0x0, &(0x7f00000ef000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f000023a000-0x4)=0xffe) epoll_create(0x8) 2017/08/27 07:14:01 executing program 2: r0 = syz_open_dev$mouse(&(0x7f000088c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) getpeername$inet6(r0, &(0x7f0000d2d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b75000)=0x1c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da4000)="2f6465762f6877726e6700", 0x2000000000008000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f000004f000-0x38)={0xffffffff, 0x40000bff, &(0x7f0000ca4000)="e291100d296a14785e765726571f57692470c3042b0dede46c1b4fad1a8432004732288116adb91681883f991735b03e8488c01727a5afe05a0b3f89e1c2a8630a954f7054b15e42427b8b3b70051d14c8d43dafd2e0d34305f5f2d908181c7ff183b7", &(0x7f0000459000)="d670430462c04c742785dfc1b7c7500f40afaaeb06abf15c8088b74fe942fc9ab901f32c142261d32f30a6319062794fc6e595892daad19f0c520c45b9182fc206c88a6a58b65ddcfed2c527fbf5fd66e9d68a0de3e0eb0dab788d7ab4c90b34181432e2b8336018cc3999e85e317f7967fe977c9d9639a21805b5d86a91343f77edb31709f2f36cac3311eec0084b5cbe5856496d8660e73e203fdadf523bd4249f92fe13a3d278c637f917fb6f21133de58d507a35ab24725af5a60c04d72306cbf8f288f326937319f120fc9988be99", 0x63, 0xd1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f00000a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002cf000-0x4)=0xbf) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000d08000)={0x0, 0x0, 0xd1f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00003b5000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00002b1000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00003c8000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00004ba000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000caa000)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00002d0000)={r6, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000021000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f000005d000)={r7, r8}) clone(0x0, &(0x7f0000002000-0x51)="", &(0x7f0000003000+0x4e9)=0x0, &(0x7f0000007000)=0x0, &(0x7f0000007000)="") tkill(r1, 0x16) mkdirat(r5, &(0x7f0000c6f000)="2e2f66696c653000", 0x1) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x5208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x4, 0x210) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000c50000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f76637300", 0x402200, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r3, r2) 2017/08/27 07:14:01 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e4000-0x11)="2f6465762f7667615f6172626974657200", 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000822000-0x98)={0x2, {{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0xe2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000012d000-0x8)={0x0, 0x400}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000508000)={r3, 0x5}, &(0x7f0000978000-0x4)=0x8) r4 = dup2(r2, r2) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000001000-0x6)="000000000000") ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$bt_l2cap(r4, &(0x7f0000001000-0xe)={0x1f, 0x4bd92d7a, {0x1, 0x6, 0x3f, 0xfffffffffffffff8, 0x3, 0x8}, 0xb9b4, 0x6}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x101, r2, &(0x7f0000000000)="e4748a18baf97d0da249f77db084ca33e6222f755be05fe374edf15b8008668b47c4db7c26e54fc723e7acee1c83f8602cf08cacf57a8d0d501d77e997aec569a505762ead40288a73498cfe98d881a4b8eda6be7ea1aa3f731b35fda79e114674a1e154cd3348043d8dc0f9a8fe8505c5d097955f7decc8076dac3f17cc4207960b0b3cf279df42f15f2fa944480c344fa4f9eec827011868c54e305d0498941e2c6d219965f8e85fec12f7acfdf7c3359ffbf3e944", 0xb6, 0x87, &(0x7f0000002000)={0x5, 0x0, 0x9, @tid=r6}, 0x40, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x189, r2, &(0x7f0000000000)="ac2c6413ca4e82e5ae36b7426735ae3ef2aedb8e9efae87ff623e2a84dfea7", 0x1f, 0x0, &(0x7f0000002000)={0xd3, 0x7, 0x7, @tid=r7}, 0x1, r4}]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2010, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000003000)=[], 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffd, 0x2, 0x3ed, &(0x7f0000009000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@int=0x0, &(0x7f0000014000)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x4, 0x4, 0x4, 0x40, 0x0}, 0x14) r3 = memfd_create(&(0x7f000000e000-0x4)="7c260099", 0x1) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r3, &(0x7f000001d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000029000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000007000-0x4)=0x2, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000021000)={r2, &(0x7f000002a000)="d446c9e1708479521c0849344710e5903ad464d94509980d68b9619944e8330400000000000000fe063fb69a88b59430138992b686d6fcdc97aa7909a3b54d5dbcda2dfdac0708305ed3d975425d22ac23a4721c36e01408ddaf15df5b48492ea390c42585820a36baa49a718202ef6318", &(0x7f0000027000-0x58)="d066b2d15f09f4c311c7ec21345f62c14945463de31d76cfd55b1f5c3299aacf29c2e3318d30e5a02e736d0bcf41faf926a14a76b087d1cb1c83a214a5f59bc7831c0154c78a0e0ea0ba8c4cebb290a8cf392cd540db7faf", 0x1}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000002b000-0xb8)={0x0, 0x9, 0x2, 0x3ff, 0x22d, 0x1, 0x40f6, 0x9, {0x0, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc964, 0x4, 0x6, 0xfe, 0x100}}, &(0x7f000002a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000028000)={r4, 0x1000}, &(0x7f0000005000)=0x8) socketpair$ax25(0x3, 0xbce7607017c6ca9c, 0xc4, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x20, &(0x7f000002c000)={0x9, 0x80000001, 0x1, 0x7}) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000029000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000029000)=0x8a) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000023000-0x10)={&(0x7f0000028000)="2e2f66696c653000", r1}, 0x10) r6 = dup(r5) close(r6) dup2(r3, r2) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f000002d000)={r4, @in6={{0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xceca, 0x80, 0x100000001, 0x3, 0x2}, 0xa0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f000002a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000002c000)=0x10) 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000076c000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000019d000)="2e2f636f6e74726f6c00", 0x1000004) chmod(&(0x7f000096c000)="2e2f636f6e74726f6c00", 0x0) flock(r2, 0x2) dup3(r1, r2, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000a8f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getpeername$netlink(r0, &(0x7f0000cb3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000006a000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000629000-0x4)=0x0, 0x4) 2017/08/27 07:14:01 executing program 6: r0 = syz_open_dev$ircomm(&(0x7f0000254000)="2f6465762f6972636f6d6d2300", 0xff, 0x30000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00003da000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x1) r2 = syz_open_dev$sg(&(0x7f0000015000)="2f6465762f73672300", 0x9, 0x40) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x88c00, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000014000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x400000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x2, 0x8, &(0x7f0000016000-0x40)=[@generic={0x7, 0x6000, 0x7ff, 0x7}, @map={0xff, 0x8001, 0x3, r1}, @map={0x7, 0xc9, 0x6, r2}, @generic={0x4, 0x9, 0x7, 0x1}, @map={0x2bd0, 0x5, 0x1000, r3}, @map={0x1, 0x7, 0x8, r4}, @generic={0x96a, 0xffffffffffffff80, 0x4, 0x6}, @map={0x10000, 0x7, 0x1, r5}], &(0x7f0000007000)="6c6f2400", 0xa2, 0x42, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8001}, 0x30) r6 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0x9, 0x400, 0x6, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000-0x20)={r6, &(0x7f000000c000)="9466cfa92a7abbb0b3", &(0x7f0000011000)="", 0x0}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r6, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000003000)=0x0) finit_module(r3, &(0x7f0000017000-0x5)="6574683000", 0x2) ioctl$TCSBRKP(r4, 0x5425, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000011000)={0xc18, 0x0, 0x10000, 0xe9}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000017000)=0x7, 0x4) close(r7) ioctl$DRM_IOCTL_AGP_UNBIND(r7, 0x40106437, &(0x7f0000016000-0x10)={r8, 0x3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000)={r6, &(0x7f0000014000)="", &(0x7f0000014000+0xa37)="", 0x0}, 0x20) 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f84000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, &(0x7f00007de000)=0x0) r2 = epoll_create1(0x0) r3 = accept4(r1, &(0x7f00008df000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fd0000-0x4)=0x80, 0x80000) r4 = accept$inet6(r3, &(0x7f00008c7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000062000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00004f0000)={0x0, 0x5}, &(0x7f0000dbb000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000027b000-0xb0)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x30000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d35}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4cd}], 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000cde000)={r5, 0x9, 0x10000, 0x3ff}, 0x10) r6 = socket$inet6(0xa, 0x80000000003, 0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003c6000-0x4)=r5, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000985000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000289000-0x4)=0xd0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000e80000-0x8)={r5, 0xfff}, 0x8) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000aa5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000af3000)=0xaf) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000d6c000)={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x154}, {0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x9, [0x9, 0x3, 0x7, 0x10000, 0x8001, 0x9, 0x400, 0x8]}, 0x5c) tee(r4, r1, 0x7fff, 0x2) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d42000)=0x0, &(0x7f0000049000)=0x4) write(r6, &(0x7f0000177000)="3ff461e3e4451385705587d1c61fdbe5048b77a80cfb2a6ad2df8518b49631cba62ca98a609119bb23b61e388f0d3147145eacbce902aba41121b5b80206b4e4eaf62f93ba107d957c4519df017c9734a9dd4b520e76fa71782c37a9090afa152c8fde2f725e849e8185f77e623cebb831e52f0f02d336f81b7dced955b6d7cde348edb119d7f67b3cf38cf0c233df44bdc9c443f18b81b4782828a7d8b165bfb6cff9cae9c3d0f8b7640c8867b6f5db4fe9543e570937b18d75508e5a5b340262b6574400000000cbb91400b1904fa484e9160230544cbce00d9f6f289f6444", 0xe0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001ac000-0x4)=0x40, 0x4) setsockopt$inet6_buf(r7, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000311000)={r5, 0x7, &(0x7f0000810000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xed, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x10000}]}, &(0x7f0000369000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000464000-0xa0)={r5, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000, 0xf9, 0x3, 0x4}, &(0x7f0000fa1000)=0xa0) bind(r1, &(0x7f00008f6000-0x10)=@llc={0x1a, 0x4, 0x4, 0x2, 0x0, 0x0, @random="8dc24f7e81d4", [0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r7, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000db", 0x15) sendmmsg$alg(r3, &(0x7f0000a79000-0x1c0)=[{0x0, 0x0, &(0x7f0000eed000-0x70)=[{&(0x7f00003b0000-0x1000)="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0x1000}, {&(0x7f000054c000-0x5)="b51e18530d", 0x5}, {&(0x7f0000b46000)="25d4de6d4ced30b7720e3baba70a1d55bbeb80cf945c109d61bdd595fd6319fe9de361ecf9beee597a309b03652f891a8f068f35e42ce276fadbe6ff975ccb556c8e47c9c11aaf8602d455fca2876dd5ecb4ff2ec00caba6b2693a3cb00c8629156f", 0x62}, {&(0x7f0000bb2000-0xdd)="77d644d688bd23f627e7d8aff09d4011304804fe26b33da43d65a85222eb1de10b9b42d447c36f3c6fcc30edb70506a4916ce6ad193c1af77ae34f9a3260d9167f49c139fd202864b538d6af00af7652997e789307254d1ec96f7f1fa6b7e45c2d5e52be299838c864e9f7caa1c5572b56b55e324c7e99d070139235180b2bc76b7dc33505c2da0ba73533a2b832b778e96e71e0a149a2e142c160951f1851dd65d2cc8299910350e07dbd92e866966e64c4edcff33aa220ea0e7a8de32de1ce058ed6c7bf8ab6fd4d7127c546f91c48251760d7767aa48534791619e3", 0xdd}, {&(0x7f0000e27000)="e963b39b326f47f2ef572f5fc4cb391e4f4e76b46df7ef765863a2399fb3c36e3123820e809e5318b993f894caafbe6204d984a306086ef3042d2418f427a82522f196803042d5797fc79e3638f1fca18886b0188667fb39c39e03fdd55e38033ec398f693a708aba6b0db04d7d53ac3c87d2cd6cf32352a5635fd90ff87db8c5017c8a8ff211f575ef260f9", 0x8c}, {&(0x7f00006c5000)="5cdfe447a968c87b9853dfabe7a159d9af8e2ddaa35e86a5b35006182f71277fa5305be652cfda0a9c0d62e0ed1376f7ae795d0da4f4fbb4dce68c33fe06840bfac4a264196d0a", 0x47}, {&(0x7f00008ba000)="eb62afbaf15b508446a88b15e0589b0b60c8fa41022886c7341dd8063a1d4b225d0de904e3441269fe0bfb311e99d44779d400547e2b73fe584326603c455f1636da75caf658940a28e26f46ecc0b3d7007098042f869b0d1e81b505b351e7ee45e05a666a09", 0x66}], 0x7, &(0x7f0000040000-0x108)=[@iv={0x108, 0x117, 0x2, 0xef, "028f24ba4d61d69cd01d4341e24dbd3ac5519e2a0e1eed721cfb6883abafa388c7723feecf1f1fa916a27a35e9b97cae1a104b86a123fdb70be41bf4760ec1488bdab304556ce564ca717a4a0f42048cb1169f0bcc1c5413d95680809ff77018ce4f7315ca86a7bdf2f9b8068c678562f0aa24a0cd95101f287edaba125ffb5f66a77d1cfc98267d2414a26cc042b99251c5aea3338d064d1138ab7afa51651c4a95fc388a2bc197d8dea3200c20078923feff03dc342efd68bf9038f1963490ceee8b4e8626552a5ea01b4a7076391a455799e5817c547c15d60fc6d3b3c3da24a9690599787e19a36f5373ce8eb8"}], 0x108, 0x10}, {0x0, 0x0, &(0x7f0000c3e000-0x90)=[{&(0x7f00008c1000-0x46)="fcfecf9a0c05a6b7d1e00f8f4237ad28e1df1880cd857cecf2d85680d01e8ec07572a0a619f759149f15df7b15dde9745e0abd4a6267f7f895c1fd50be73c1cf3673cab4683b", 0x46}, 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{&(0x7f00001df000-0xef)="3cb3d561c82d352d943fad9defe622b1aacb983674e3f550ccc3c1a6e6af92f8dfe36891a51a4f5ed1aebffd7d6e6cb927ba23ef4b6b1a4f600fe7f5fd76c689a90c1bb426bd21f781f7c41e2022671a43d70939b12eef6bb14f2a6e74880c4aab4786b38f1c8d8f60b365a44550eb90a2bd31954f562630c2df4dfacdc774fcada304d0771e218cad77be09c42fa000650fcbc622c70f1b186b1032fa8ccf70d23daec7440c809186654787c4d9666a10fd73622b492ba0eb0ce3a2167f8c186b66aeea9abd9b4903e7c339f7eeb7f7fafada4e099d6cfcf102589d7d341847882564b717d588606b93d926522d2b", 0xef}, {&(0x7f00000ae000+0x579)="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", 0x1000}, {&(0x7f0000fca000-0x8d)="344f757d8903d055cddb34a28a55be56e7981e00dc81608a31bd9eab12c37312781d19b0b4f38689e86b60398346dbd96a7b59d323ea37e1a79d2a4512c98ff678d1c6422a5c1cb9554217733e8cae61b390d7b5bc62a61d523117de7e3309f5951b30b21edae99be8374bd8249fd989f3202ea9bbe1942599e2132449f1d2d0fda4fa6d0d75843578aa185624", 0x8d}, {&(0x7f0000380000)="b75afc9b0e69f1ba6c986da28a548ab68ab0b4537d8e9d439daa8210f9fe9c2890a5ad5bb55d4f8fbb2172c77b121317bcaa5185d31388f90c435a67d4c2bad271dabca275537bfc42d5949a3dc35033818db052ec27dddbbc3d10ee811a947c31114f081b349fa8b36ec772d73c7d9f0cc51fdd047d850529e2cc9202eb2f8d378dbc2978c5f715496863c1098765ddaad9b8c1c6bd39bc85dea075461fc190bb33e61caa4c70e0038ea68049d3684aa3e1090b926796dd7183bb4500be47c849b257b33bb89d1cf33237df191654dd1a5d57160bd3f3b0033a86f737592b67c20522c2318c102befb2201083effcede12c32fe79f027f4", 0xf8}, {&(0x7f000006f000)="", 0x0}, {&(0x7f0000be1000-0x42)="85c91d0162459e48ad6008b7d54a1e077182f16f638bb48c8e676086176c1b8a9312140315abd78973a8476ec58705ce09e2dc8dd8a04d1f37d4a06ce19b060a41d4", 0x42}], 0x7, 0x0, 0x0, 0x4}], 0x8, 0x20008810) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000197000-0xa0)={r8, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0x8001, 0x6, 0x5a}, &(0x7f000037f000)=0xa0) socket$netlink(0x10, 0x3, 0x1) 2017/08/27 07:14:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x100000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54d, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(r1) setpriority(0x0, r4, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fb9000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000057000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f0000ed3000-0x32)="460f01cb65f20f1b3966bad104b05eee0f005809c4017a2cdb670f08363e0f2117c461fa6f7c0989c4e231902478660f01df", 0x32}], 0x1, 0x0, &(0x7f0000738000-0x10)=[@flags={0x3, 0x2}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0xff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_linger(r7, 0x1, 0xd, &(0x7f0000b6b000-0x8)={0x0, 0x8}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000fa1000)={0x0, 0x0, []}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000aae000-0x14)={0x110d230a, 0x8, 0x7, 0x3, 0xffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSETAW(r0, 0x5402, &(0x7f000025c000-0x14)={0x3f, 0x8, 0x402, 0x204, 0x5, 0x4, 0x0, 0x8, 0x1, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d14000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) bind$alg(r2, &(0x7f0000fc9000)={0x26, "6165616400000000000000000000", 0x4f, 0x3, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) finit_module(r2, &(0x7f000047b000-0x1)="00", 0x1) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000771000-0x10)={0x3, &(0x7f0000681000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000fef000)={r3, 0x1}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62707130000000000000000000000000"}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000451000)=0x0) r4 = dup(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00006c6000-0x8)={0x0, 0x3}, &(0x7f000051c000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000286000)={r5, 0x48, "048182ddb20fe7f736851b3f417e76b6bdb924f82ea9f037717668fcbea95fc2506082ff282c7a760ca4d221bdcfd45c29b2441817605af3e0c995d9b1cd7f5f2b1bd002ed563cd6"}, &(0x7f0000be1000-0x4)=0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f00005a5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r7, &(0x7f0000f21000)=@un=@file={0xffffffffffffffff, "2e2f66696c653000"}, 0xa) connect$unix(r6, &(0x7f0000288000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r6, &(0x7f000020c000)=@abs={0x0, 0x0, 0x0}, 0x8) accept$llc(r4, &(0x7f0000a95000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e9e000-0x4)=0x10) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000094000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r8, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r10, r9, 0x0, 0x0, 0xa, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x3ff}, @sack={0x5, 0xa, [0x0, 0x0]}]}}, {""}}}}}}}) syz_emit_ethernet(0x57, &(0x7f00006de000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000086dd, @ipv6={0x0, 0x6, "3f9c28", 0x21, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0xf, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x6]}, @nop={0x1}]}}, {"7e"}}}}}}}) 2017/08/27 07:14:01 executing program 1: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000006b000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000aee000-0x8)="2e2f66696c653000", 0x1) ioctl$TIOCSBRK(r1, 0x5427) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005cf000)={0x4, r0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00004a6000)={0x8, 0x800000000000, 0xffffffff, 0x101a79e3}, 0x10) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000aef000-0x12)="6b657972696e67246d696d655f7479706500") r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000872000)=0x0, &(0x7f00007e7000-0x4)=0x4) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f00000e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) shutdown(r2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mbind(&(0x7f000049d000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000187000)=0x100, 0x1, 0x1) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000acd000-0xc)={0x1, r4, 0x1}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000aec000)={0x3, 0x1000}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f00001f6000-0x14)={0x0, 0xefa2, 0xa01, 0x8, 0xba, 0x6, 0x5, 0x8001, 0xb3c5, 0x3}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000aef000-0x4)={0x9, 0x4, 0x3, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) pkey_alloc(0x0, 0x1) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000aef000)={0x3, 0x0, [{0xc1, 0x0, 0x8000}, {0x2ff, 0x0, 0x4000000000800}, {0x2, 0x0, 0x16400}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2017/08/27 07:14:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ce000)="2f6465762f6175746f667300", 0x400080, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d81000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb6000)={0x0, 0x0, 0x0}, &(0x7f00006ce000-0x4)=0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x945000)=nil, 0x945000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00005a0000-0x8)=0x0, 0x0) madvise(&(0x7f000084e000/0x2000)=nil, 0x2000, 0x67) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fb8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x31, r3, 0x40000000) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10000, 0x0, 0x0, 0x1f72, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x6, 0x2, 0x0}, 0x0, 0x100000002, r0, 0x0) io_setup(0x2, &(0x7f0000ec3000)=0x0) r6 = eventfd(0x800001000000423) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x1, &(0x7f0000a7c000)=[&(0x7f0000fb8000-0x40)={0x0, 0x0, 0x0, 0x8001, 0x2, r4, &(0x7f00001ad000)="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", 0xfb, 0x1, &(0x7f00003bd000)={0x800, 0x1, 0x7, @tid=r2}, 0x1, r6}]) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x8001, 0xc, 0x20, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) r7 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) dup2(r6, r4) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() read(r7, &(0x7f00001b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) 2017/08/27 07:14:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ef5000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x1000008db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000-0x9)="2f6465762f6b766d00", 0x3d, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000ae0000)=[@text32={0x20, &(0x7f0000ade000)="b9034d564b0f32c7442400ea390000660f013144245108008fc408e7e744990f01c8000000000f30dadf0f01d1c4e3fd082300d9e8c744240000800000c744240200000000c7442406000000000f011c24660f8400019a004000000600b9800000c03500800000c4e34944a307000000c2e6", 0x72}], 0x1, 0x0, &(0x7f0000ae0000)=[], 0x0) mmap(&(0x7f0000345000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0xfffffc, 0x12, 0xffffffffffffffff, 0xfffffffffffffffd) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000209000/0x18000)=nil, &(0x7f00004b8000-0x18)=[@textreal={0x8, &(0x7f00003e2000-0x38)="f3dfe0ba410066b80e94000066ef2e0f238866b9b40a000066b8c381000066ba000000000f30f30f38f6a6f720e5110f320f22910f30656d", 0x38}], 0x1, 0x40, &(0x7f0000ae5000-0x10)=[@cr0={0x1, 0x20000008}], 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_NMI(r3, 0xae9a) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000650000-0xb)="2f6465762f6c6f6f702300", 0x82, 0x10000) mmap(&(0x7f00002cd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r4, &(0x7f0000ae7000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ae6000)=0x48) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae5000)={0x7b, 0x0, [0x9, 0x22, 0xfffffffffffffffc, 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(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000ae6000-0x80)={[0x5000, 0xf000, 0x1d002, 0x4001], 0x7f, 0x84f63364fc117cb6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x0, 0x32, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) shmget(0x2, 0x2000, 0x4, &(0x7f0000854000/0x2000)=nil) 2017/08/27 07:14:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000248000-0xe3)="2223de98514a862562b85460907eb3749ddbb20f68e80e32696a42791182e3c112ff46ef75a6f266c33473c878b8901f38b6691750f3ad8905696fd9917bed04fe21cfbf4bd9a7590bf0b844e21044de656d69b548d634a13d25b636c12eeaf17b92e283c9fc8ff92fd0447b609ece374383c1f1513c429753ac459f8562eec96e16b4452c997b8605019424d88f7810d3a7eccdf328f01481c6c8272f55be64a564e206b72e52a9b225e02e1f9b9a37d25df2cb55dde51f84df62c5056bb90430e82fef79e35d5666fd15076a500e87d5a4270fac5eeefc0f659ea7faf179a5f39610", 0xe3, 0x4040, &(0x7f0000355000-0x10)=@nfc={0x27, 0x1, 0x5, 0x7}, 0x10) r1 = request_key(&(0x7f0000fb4000-0x8)="7472757374656400", &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb3000)="62646576637075736574657468302624256d696d655f7479706500", 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1000000000003, 0x94) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000236000)={@common="67726530000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00005a5000)={0x26, "6861736800000000000000000000", 0x104e, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f000016e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000795000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000cd2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x82, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x4, 0x1000000000001, 0x1, 0x9}, &(0x7f0000ae3000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000fef000-0x8)={r6, 0x2}, &(0x7f0000a67000-0x4)=0x8) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000344000-0x20)="0735605dc06c18ff00000000000000ff79c697d60f06ffed80d7001001007d", 0x1f) socketpair(0x11, 0x4, 0x1, &(0x7f0000207000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000cff000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000098c000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000157000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0xff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001ac000)={0x0, 0x7}, &(0x7f0000f24000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000032e000)=0x0, &(0x7f0000fd2000-0x4)=0x4) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00002db000-0x4)=0x3, 0x4) pipe(&(0x7f0000a60000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r9, 0x89e2, &(0x7f00002f0000-0x4)={r2}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000888000-0x8)={r8, 0x3f}, &(0x7f0000079000-0x4)=0x8) syz_open_dev$ircomm(&(0x7f00009c1000-0xd)="2f6465762f6972636f6d6d2300", 0xfff, 0x0) keyctl$setperm(0x5, r1, 0x4000000) mkdir(&(0x7f0000eff000-0x8)="2e2f66696c653000", 0xff) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f000013a000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) [ 32.533474] QAT: Invalid ioctl [ 32.540877] QAT: Invalid ioctl 2017/08/27 07:14:01 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000001000)="2e2f66696c653000", 0x0, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000010000)=0x0) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000e000-0x7a)=[{0x20, 0x11, 0x209, 0x0, 0x0, "298d3d534c0000fd3b675921deb78197"}], 0x20}], 0x1, &(0x7f000000e000)=[], 0x0, 0x0}, 0x0) [ 32.551166] [ 32.551361] ====================================================== [ 32.552056] WARNING: possible circular locking dependency detected [ 32.552669] 4.13.0-rc6-next-20170825+ #9 Not tainted [ 32.553187] ------------------------------------------------------ [ 32.553302] kvm [6027]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x8000 [ 32.554644] kworker/2:3/4650 is trying to acquire lock: [ 32.555142] (rcu_sched_state.barrier_mutex){+.+.}, at: [] _rcu_barrier+0x13f/0x7a0 [ 32.555986] [ 32.555986] but task is already holding lock: [ 32.556469] ((&map->work)){+.+.}, at: [] process_one_work+0xb2c/0x1be0 [ 32.557223] [ 32.557223] which lock already depends on the new lock. [ 32.557223] [ 32.557943] [ 32.557943] the existing dependency chain (in reverse order) is: [ 32.558597] [ 32.558597] -> #4 ((&map->work)){+.+.}: [ 32.559090] process_one_work+0xba5/0x1be0 [ 32.559489] worker_thread+0x223/0x1860 [ 32.559903] kthread+0x39c/0x470 [ 32.560225] ret_from_fork+0x2a/0x40 [ 32.560572] 0xffffffffffffffff [ 32.560920] [ 32.560920] -> #3 ((complete)wq_barr::done/1){+.+.}: [ 32.561481] __lock_acquire+0x3286/0x4620 [ 32.561906] lock_acquire+0x1d5/0x580 [ 32.562278] wait_for_completion+0xc8/0x770 [ 32.562686] flush_work+0x621/0x930 [ 32.563077] lru_add_drain_all_cpuslocked+0x331/0x520 [ 32.563544] lru_add_drain_all+0x13/0x20 [ 32.563936] SyS_mlockall+0x2fb/0x670 [ 32.564292] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 32.564717] [ 32.564717] -> #2 (lock#5){+.+.}: [ 32.565162] __lock_acquire+0x3286/0x4620 [ 32.565548] lock_acquire+0x1d5/0x580 [ 32.565906] __mutex_lock+0x16f/0x1870 [ 32.566308] mutex_lock_nested+0x16/0x20 [ 32.566591] kvm [6027]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x8000 [ 32.567404] lru_add_drain_all_cpuslocked+0xb3/0x520 [ 32.567862] lru_add_drain_all+0x13/0x20 [ 32.568256] SyS_mlockall+0x2fb/0x670 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000037f000-0x9)="2f6465762f6b766d00", 0x202000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x1fc, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x33, r3, 0x1) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afc000-0x40)={0x803, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f000074c000-0x10)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000afc000)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 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]}) mmap(&(0x7f00007e4000/0x4000)=nil, 0x4000, 0x4, 0x10000000003e, r4, 0xfffffffffffffffc) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000afe000-0xa)="2f6465762f6870657400", 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f000002d000)={{0x8e, 0x7f}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x800, 0x7, 0x3, 0xf3, 0x7fff, 0xff, 0x0, 0x4, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x100000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000afd000)={[{0x3, 0x7f, 0x9af2, 0x100000001, 0x5, 0xffffffffffffff00, 0x6, 0x6, 0x5ef, 0xe04, 0x8, 0x8, 0x0}, {0x8000, 0x1, 0x0, 0x1, 0x1200000000, 0x100000000, 0x802, 0x8, 0x81, 0x5, 0x800, 0x7, 0x88}, {0x1ff, 0x100, 0x0, 0x8000, 0x101, 0x4, 0x80000000, 0x3, 0x163, 0x100000000, 0x400, 0x100000001, 0x19}], 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) open(&(0x7f0000aff000-0x8)="2e2f66696c653000", 0x402, 0x40) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 32.568617] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 32.569201] [ 32.569201] -> #1 (cpu_hotplug_lock.rw_sem){++++}: [ 32.569777] __lock_acquire+0x3286/0x4620 [ 32.570212] lock_acquire+0x1d5/0x580 [ 32.570568] cpus_read_lock+0x42/0x90 [ 32.570921] _rcu_barrier+0x33d/0x7a0 [ 32.571274] rcu_barrier+0x10/0x20 [ 32.571849] netdev_run_todo+0x28f/0xca0 [ 32.572254] rtnl_unlock+0xe/0x10 [ 32.572578] tun_chr_close+0x49/0x60 [ 32.572925] __fput+0x333/0x7f0 [ 32.573266] ____fput+0x15/0x20 [ 32.573600] task_work_run+0x199/0x270 [ 32.573962] do_exit+0xa52/0x1b40 [ 32.574328] do_group_exit+0x149/0x400 [ 32.574688] get_signal+0x7e8/0x17e0 [ 32.575036] do_signal+0x94/0x1ee0 [ 32.575390] exit_to_usermode_loop+0x224/0x300 [ 32.575803] syscall_return_slowpath+0x42f/0x500 [ 32.576251] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 32.576676] [ 32.576676] -> #0 (rcu_sched_state.barrier_mutex){+.+.}: [ 32.577267] check_prev_add+0x865/0x1520 [ 32.577637] __lock_acquire+0x3286/0x4620 [ 32.578016] lock_acquire+0x1d5/0x580 [ 32.578396] __mutex_lock+0x16f/0x1870 [ 32.578752] mutex_lock_nested+0x16/0x20 [ 32.579144] _rcu_barrier+0x13f/0x7a0 [ 32.579494] rcu_barrier+0x10/0x20 [ 32.579824] htab_map_free+0x9d/0x640 [ 32.580200] bpf_map_free_deferred+0xac/0xd0 [ 32.580599] process_one_work+0xbfd/0x1be0 [ 32.580983] worker_thread+0x223/0x1860 [ 32.581368] kthread+0x39c/0x470 [ 32.581683] ret_from_fork+0x2a/0x40 [ 32.582027] [ 32.582027] other info that might help us debug this: [ 32.582027] [ 32.582712] Chain exists of: [ 32.582712] rcu_sched_state.barrier_mutex --> (complete)wq_barr::done/1 --> (&map->work) [ 32.582712] [ 32.583756] Possible unsafe locking scenario: [ 32.583756] [ 32.584272] CPU0 CPU1 [ 32.584655] ---- ---- [ 32.585045] lock((&map->work)); [ 32.585352] lock((complete)wq_barr::done/1); [ 32.585961] lock((&map->work)); [ 32.586489] lock(rcu_sched_state.barrier_mutex); [ 32.586903] [ 32.586903] *** DEADLOCK *** [ 32.586903] [ 32.587420] 2 locks held by kworker/2:3/4650: [ 32.587784] #0: ("events"){.+.+}, at: [] process_one_work+0xad4/0x1be0 [ 32.588501] #1: ((&map->work)){+.+.}, at: [] process_one_work+0xb2c/0x1be0 [ 32.589220] [ 32.589220] stack backtrace: [ 32.589610] CPU: 2 PID: 4650 Comm: kworker/2:3 Not tainted 4.13.0-rc6-next-20170825+ #9 [ 32.590300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 32.590967] Workqueue: events bpf_map_free_deferred [ 32.591404] Call Trace: [ 32.591622] dump_stack+0x194/0x257 [ 32.591915] ? arch_local_irq_restore+0x53/0x53 [ 32.592319] print_circular_bug+0x503/0x710 [ 32.592893] ? print_circular_bug_entry+0xb0/0xb0 [ 32.593247] check_prev_add+0x865/0x1520 [ 32.593603] ? copy_trace+0x1d0/0x1d0 [ 32.593911] ? check_usage+0xb70/0xb70 [ 32.594244] ? hlock_class+0x140/0x140 [ 32.594575] ? copy_trace+0x1d0/0x1d0 [ 32.594880] __lock_acquire+0x3286/0x4620 [ 32.595216] ? __lock_acquire+0x3286/0x4620 [ 32.595587] ? copy_trace+0x1d0/0x1d0 [ 32.595896] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 32.596335] ? unwind_next_frame.part.6+0x1ae/0xc70 [ 32.596739] ? unwind_dump+0x4c0/0x4c0 [ 32.597055] ? unwind_dump+0x4c0/0x4c0 [ 32.597393] ? __unwind_start+0x169/0x330 [ 32.597730] ? unwind_get_return_address+0x61/0xa0 [ 32.598109] ? __save_stack_trace+0x61/0xd0 [ 32.598496] ? htab_map_free+0x98/0x640 [ 32.598817] ? save_stack_trace+0x16/0x20 [ 32.599151] ? __lock_acquire+0x20f4/0x4620 [ 32.599544] ? lock_acquire+0x1d5/0x580 [ 32.599928] ? perf_trace_lock_acquire+0xfe/0x900 [ 32.600436] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 32.600900] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.601340] ? _raw_spin_unlock_irq+0x27/0x70 [ 32.601799] ? finish_task_switch+0x1d3/0x740 [ 32.602257] ? finish_task_switch+0x1aa/0x740 [ 32.602668] ? preempt_notifier_dec+0x20/0x20 [ 32.603073] lock_acquire+0x1d5/0x580 2017/08/27 07:14:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000016d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0) getpid() lookup_dcookie(0x101, &(0x7f0000218000)="00000000000000000000000000000000000000", 0x13) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x104ffd) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) [ 32.603457] ? _rcu_barrier+0x13f/0x7a0 [ 32.603948] ? lock_release+0xd70/0xd70 [ 32.604251] ? print_usage_bug+0x480/0x480 [ 32.604587] ? rcu_note_context_switch+0x710/0x710 [ 32.604929] ? __might_sleep+0x95/0x190 [ 32.605216] ? _rcu_barrier+0x13f/0x7a0 [ 32.605513] __mutex_lock+0x16f/0x1870 [ 32.605836] ? _rcu_barrier+0x13f/0x7a0 [ 32.606125] ? print_usage_bug+0x480/0x480 [ 32.606431] ? _rcu_barrier+0x13f/0x7a0 [ 32.606723] ? perf_trace_lock+0x860/0x860 [ 32.607003] ? mutex_lock_io_nested+0x1740/0x1740 [ 32.607322] ? hlock_class+0x140/0x140 [ 32.607608] ? find_held_lock+0x39/0x1d0 [ 32.607882] ? __wait_rcu_gp+0x25d/0x420 [ 32.608151] ? lock_downgrade+0x990/0x990 [ 32.608427] ? wait_for_completion+0x42f/0x770 [ 32.608777] ? do_raw_spin_trylock+0x190/0x190 [ 32.609104] ? lock_release+0xd30/0xd70 [ 32.609367] ? mark_held_locks+0xb2/0x100 [ 32.609703] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.610036] ? wait_for_completion+0x113/0x770 [ 32.610350] ? __raw_spin_lock_init+0x1c/0x100 [ 32.610674] ? wait_for_completion_interruptible+0x820/0x820 [ 32.611056] ? __lockdep_init_map+0xe4/0x650 [ 32.611348] ? __raw_spin_lock_init+0x2d/0x100 [ 32.611692] ? __init_waitqueue_head+0x97/0x140 [ 32.611989] ? wake_up_q+0xe0/0xe0 [ 32.612238] mutex_lock_nested+0x16/0x20 [ 32.612539] ? mutex_lock_nested+0x16/0x20 [ 32.612819] _rcu_barrier+0x13f/0x7a0 [ 32.613083] ? __wait_rcu_gp+0x25d/0x420 [ 32.613367] ? rcu_gp_is_normal+0x140/0x140 [ 32.613713] ? _synchronize_rcu_expedited.constprop.76+0xab0/0xab0 [ 32.614186] ? synchronize_sched.part.68+0xbd/0x110 [ 32.614518] ? synchronize_sched_expedited+0xf0/0xf0 [ 32.615108] ? call_rcu_bh+0x20/0x20 [ 32.615396] ? __lock_is_held+0xbc/0x140 [ 32.615665] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 32.616090] ? __wait_rcu_gp+0x25d/0x420 [ 32.616400] ? __might_sleep+0x95/0x190 [ 32.616703] rcu_barrier+0x10/0x20 [ 32.617012] htab_map_free+0x9d/0x640 [ 32.617274] ? check_noncircular+0x20/0x20 [ 32.617594] ? mark_held_locks+0xb2/0x100 [ 32.617892] ? cpumask_weight.constprop.17+0x40/0x40 [ 32.618299] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.618654] ? trace_hardirqs_on+0xd/0x10 [ 32.618926] ? free_uid+0x15d/0x480 [ 32.619192] ? find_user+0x90/0x90 [ 32.619479] ? __lock_is_held+0xbc/0x140 [ 32.619760] bpf_map_free_deferred+0xac/0xd0 [ 32.620136] process_one_work+0xbfd/0x1be0 [ 32.620448] ? check_noncircular+0x20/0x20 [ 32.620769] ? pwq_dec_nr_in_flight+0x450/0x450 [ 32.621140] ? finish_task_switch+0x1d3/0x740 [ 32.621480] ? perf_trace_lock_acquire+0xfe/0x900 [ 32.621853] ? __sched_text_start+0x8/0x8 [ 32.622186] ? perf_trace_lock+0x860/0x860 [ 32.622522] ? find_held_lock+0x39/0x1d0 [ 32.622833] ? lock_acquire+0x1d5/0x580 [ 32.623128] ? worker_thread+0x4a3/0x1860 [ 32.623400] ? lock_release+0xd70/0xd70 [ 32.623659] ? do_raw_spin_trylock+0x190/0x190 [ 32.623972] ? pr_cont_work+0x130/0x130 [ 32.624333] worker_thread+0x223/0x1860 [ 32.624623] ? process_one_work+0x1be0/0x1be0 [ 32.624956] ? check_noncircular+0x20/0x20 [ 32.625267] ? _raw_spin_unlock_irq+0x27/0x70 [ 32.625577] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.625918] ? trace_hardirqs_on+0xd/0x10 [ 32.626262] ? _raw_spin_unlock_irq+0x27/0x70 [ 32.626584] ? finish_task_switch+0x1d3/0x740 [ 32.626922] ? finish_task_switch+0x1aa/0x740 [ 32.627256] ? preempt_notifier_dec+0x20/0x20 [ 32.627564] ? __schedule+0x8f0/0x2070 [ 32.627867] ? try_to_wake_up+0xf9/0x1600 [ 32.628277] ? find_held_lock+0x39/0x1d0 [ 32.628575] ? lock_downgrade+0x990/0x990 [ 32.628861] ? complete+0x18/0x80 [ 32.629126] ? __schedule+0x2070/0x2070 [ 32.629403] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 32.629754] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.630114] ? trace_hardirqs_on+0xd/0x10 [ 32.630408] ? __kthread_parkme+0x173/0x240 [ 32.630706] kthread+0x39c/0x470 [ 32.630938] ? process_one_work+0x1be0/0x1be0 [ 32.631292] ? kthread_create_on_node+0x100/0x100 [ 32.631658] ret_from_fork+0x2a/0x40 [ 32.632551] QAT: Invalid ioctl 2017/08/27 07:14:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a21000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hidraw0(0xffffffffffffff9c, &(0x7f00007e8000-0xd)="2f6465762f6869647261773000", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000068e000)={0x5, 0x5, &(0x7f0000001000-0x28)=[@map={0x4, 0x7ff, 0x81, 0x1}, @map={0x3b07ff36, 0x180000, 0x7, 0xffffffffffffffff}, @map={0x6, 0x2, 0x10001, r0}, @generic={0x9, 0x38, 0x11402e9, 0x1}, @map={0x1000, 0x1fe00, 0x5, 0xffffffffffffffff}], &(0x7f00006f5000-0x3)="2a8d00", 0x3, 0x90, &(0x7f000000e000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x8032, r1, 0x0) set_thread_area(&(0x7f00007e8000-0x10)={0x7, 0x4, 0x9, 0x7}) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000063000)="2f6465762f73672300", 0x8008, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ebd000)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init1(0x800000000000) inotify_add_watch(r4, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) r5 = open$dir(&(0x7f000049c000-0xa)="2e2f636f6e74726f6c00", 0x204401, 0x40) rmdir(&(0x7f0000f64000)="2e2f636f6e74726f6c00") read(r3, &(0x7f000002d000)="", 0x0) openat(r5, &(0x7f0000bf0000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) perf_event_open(&(0x7f0000e41000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x10310, 0xb, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1822, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x4) read(r2, &(0x7f000037f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x9d2f, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000605000/0x2000)=nil, 0x2000, 0x1, 0x32, r5, 0x2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000299000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000ae8000)=0xc) ioctl(r2, 0x1, &(0x7f0000ae8000-0x1)="41") ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00007e7000)={0xfff, 0x6, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f0000eeb000-0x10)={0x1, &(0x7f0000000000)=[{0x1fe, 0x0, 0x0, 0x0}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9b000)="2f6465762f72666b696c6c00", 0x8000000000000200, 0x0) 2017/08/27 07:14:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x400801, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x6) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000002000-0x4)=0x5) clone(0x2008000, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000be6000)="3f6c") r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00003cf000)={0x0, 0xfffffffffffff435, 0x30, 0x710, 0x4}, &(0x7f0000d96000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000361000-0x10)={r2, 0x5, 0xffffffffffffff22, 0x100000000}, &(0x7f000071b000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r1, 0x9) move_pages(r4, 0x4, &(0x7f0000001000-0x20)=[&(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil], &(0x7f0000001000)=[0x2, 0x1, 0x9, 0x8000, 0x1e8b, 0x5bab, 0x8000, 0x8, 0x7fffffff], &(0x7f0000001000-0x4)=[0x0], 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004c3000-0x108)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xa5, 0x7f, 0x7f, 0x2800000000, 0x100000001, 0x8, 0x1, 0x1f, 0x0, 0x0, 0x4, 0x100000000, 0x4973, 0x7]}, &(0x7f0000001000-0x4)=0x108) 2017/08/27 07:14:02 executing program 1: mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40101) clock_gettime(0x1, &(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1000000000000) restart_syscall() mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x3) clock_getres(0x3, &(0x7f0000244000)={0x0, 0x0}) mmap(&(0x7f0000243000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000006c000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0x400200) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000021b000)={0x2, 0x15, 0x34f2, 0xffffffffffffffff, "a2ac8c8c55f63dc65813769ca216c7b2b92330a60c5c39a174f914f3f61305d2"}) mmap(&(0x7f0000244000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000063000-0x10)={0x0, 0x0}) mmap(&(0x7f0000061000/0x2000)=nil, 0x2000, 0x80, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000245000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001d4000/0x2000)=nil, 0x2000, 0x5, 0x81d, r2, 0x2) write$sndseq(r1, &(0x7f0000244000)=[{0x2, 0x1, 0xffff, 0x6cb4, @time={r3, r4+10000000}, {0x340, 0x2}, {0xff, 0x5}, @result={0x100000000, 0x5ad1ed8}}, {0x4, 0x4, 0x2, 0x6, @tick=0x5, {0x100000001, 0x5}, {0x3ff, 0x8}, @raw32={[0xa8, 0x0, 0x2]}}, {0x49a, 0x58c38b3d, 0x0, 0x4, @tick=0x7fffffff, {0x1, 0x3}, {0xc60, 0x4}, @queue={0x6, {0x4, 0x1}}}, {0x6, 0x9e2, 0x400, 0x1, @tick=0x4, {0x7169, 0x8000}, {0x3, 0x7fff}, @quote={{0x5, 0x163b}, 0x4, &(0x7f0000244000)={0x0, 0x5, 0x7fff, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffffc}, {0x9, 0x7}, @queue={0x3, {0x1, 0x6}}}}}, {0x100, 0x7fffffff, 0x6, 0x0, @tick=0x8, {0x5, 0x6000000000000000}, {0x5, 0x58}, @quote={{0x6, 0x6}, 0xa4d, &(0x7f0000245000)={0x0, 0x9, 0x4, 0x9, @tick=0x8, {0x800, 0x3}, {0x100000000, 0x40000000000000}, @raw8={"7499e0cf95f6135aef411349"}}}}, {0x6, 0xff, 0x0, 0x7, @time={0x77359400, 0x0}, {0xffff, 0x6}, {0x1, 0x8}, @queue={0x1800000, {0x9, 0x9}}}, {0x3922, 0x8, 0x7, 0x9, @tick=0x200, {0x82, 0x7}, {0x0, 0xffffffff000}, @note={0xfffffffffffffff7, 0x4, 0x10000, 0x1, 0x3f}}, {0x1, 0x20, 0x5, 0x5, @time={0x0, 0x989680}, {0x0, 0x0}, {0xfff, 0x8}, @connect={{0x5, 0x4}, {0x81, 0x1}}}, {0x681b, 0x1, 0x2, 0x2, @time={0x0, 0x989680}, {0x3ff, 0x0}, {0x766b, 0x6fa2}, @ext={0x14, &(0x7f0000243000-0x14)="e75f34b5f3f7c299ecc29c56f5dd14fd09613278"}}], 0x1b0) r5 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000194000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000d0000-0xc)={0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000022b000)={0x2, 0x6, 0xffffffffffffffa5, "7175657565310000000000000000000000000000000000000000000000000000001800000000000000000000e6ff00800000ffffffec00000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000247000-0xbc)={0x80, 0x100000001, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "80985a2feffdae51", "1c310000000000000000840d36766d067b6f76463c28a85cefa400010000c34b", 0x400, 0x1000000000400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000246000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000247000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 07:14:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000f81000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000b78000-0x49)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000dd1000-0x4)=0x49) read(r1, &(0x7f000037f000)="00", 0x1) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000+0x20c)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000fd1000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000db5000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000319000)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000fd4000-0x4)=0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x5de) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000fd5000-0xc)={0x3, r2, 0x1}) fcntl$getownex(r3, 0x10, &(0x7f000074a000)={0x0, 0x0}) sendto$ax25(r3, &(0x7f0000a17000-0x19)="e9b90b6b7dfced1055ce6c392409a1eabaea8fabda732f0a70", 0x19, 0x800, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000021c000-0x30)={0x7, 0x3, 0x6, 0x1, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = shmget(0x0, 0x2000, 0x0, &(0x7f00004e2000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000e7f000)={0x4, 0x20, 0x700000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000194000-0x4)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ba0000-0x4)=0x0) writev(r0, &(0x7f00005b5000)=[{&(0x7f0000ea3000-0x35)="b7", 0x1}], 0x1) sigaltstack(&(0x7f0000b1b000/0x3000)=nil, &(0x7f0000e40000)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00006dc000)=0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000955000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = fcntl$getown(r2, 0x9) rt_tgsigqueueinfo(r5, r6, 0x80, &(0x7f00008b5000-0x10)={0x4, 0x7, 0x3, 0x7}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000961000-0x1)={0x8000}, 0x1) accept(r3, &(0x7f0000a98000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000083000-0x4)=0x10) 2017/08/27 07:14:02 executing program 3: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000ec9000)="2f6465762f6972636f6d6d2300", 0x8b76, 0x151a01) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ec9000)={0x4306364147a760c5, 0x0}) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000eca000)=0x400, 0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, &(0x7f0000326000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ecb000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x5) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000ecb000)="dc13b51a5b31306e78dd581b71ab2144ece470d734830195f75d0000000100000000000000ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f99ef96f7d4ff812a8f9fc3f0708e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883e6", 0xd1) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/08/27 07:14:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f00001a4000-0x7)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000ebc000-0x9)="2f6465762f73672300", 0x0, 0x8100) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000a000+0xf93)={0x0, 0x0}) accept$inet(r0, &(0x7f000075f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037c000-0x1)=0x10) pipe2(&(0x7f000016b000-0x8)={0x0, 0x0}, 0x800) r2 = accept$inet(r1, &(0x7f0000350000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046c000-0x4)=0x10) readahead(r2, 0xee5c, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000ca9000-0x8)=0x1) recvmsg(r3, &(0x7f0000ca6000)={0x0, 0x0, &(0x7f0000ca6000)=[], 0x0, &(0x7f000058e000-0x1000)="", 0x0, 0x0}, 0x0) write(r3, &(0x7f0000ca7000)="1f0000004a00079b0000000008067fff0a3f0216f7ffff0000000000451951", 0x1f) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000693000)={0x0, 0x4000000, 0xfff, 0x4}, &(0x7f0000851000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000084e000-0x10)={r4, 0x9, 0x6, 0x8001}, &(0x7f00006d1000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000315000-0x59)={0x2, 0x78, 0x3ff, 0x0, 0x9, 0x80000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000001, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000fae000-0x8)="2e2f66696c653000", 0x200000, 0x4) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000e9e000)={0xfffffffffffffffb, 0x7b, 0x4000000000000008, 0x2905}) perf_event_open(&(0x7f000028d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000d95000)={0x0, 0x10000000000001}, &(0x7f00009b5000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000480000-0xa0)={r7, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x8, 0x6, 0x16}, 0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000e5c000-0xa0)={r7, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3ff, 0x100000000, 0x0}, 0xa0) membarrier(0x1, 0x0) 2017/08/27 07:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000088b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e86000)=0xe) remap_file_pages(&(0x7f00007cb000/0x3000)=nil, 0x3000, 0x2, 0x7fffffff, 0x11000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000eab000-0x4)=0x0, &(0x7f0000848000)=0x4) fcntl$getown(r2, 0x9) connect$inet(0xffffffffffffffff, &(0x7f00009ec000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000052f000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0xf, &(0x7f0000001000-0x1)="02", 0x1) listen(r3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072b000)={@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]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000422000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) fstat(0xffffffffffffffff, &(0x7f00006de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000ee9000)="000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0xc001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000053000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r5, 0x1, &(0x7f0000001000-0x20)={{r6, r7+10000000}, {r8, r9+10000000}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x10) write(r10, &(0x7f0000fb4000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) r11 = socket$inet(0x2, 0x5, 0x80) dup3(r11, r10, 0x80000) 2017/08/27 07:14:02 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000269000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) shutdown(r0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000227000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) r2 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f000085d000)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000c8e000-0x11)="0000000000", 0x5, 0x0, &(0x7f000049d000)={0x0, r3}) r4 = msgget(0x0, 0x230) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f000043d000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r8 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f000015d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e7a000)={0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000adf000+0x3f4)={{0x6, r5, r6, r8, r10, 0x100, 0xff, 0x0, 0x0, 0x0}, 0x101, 0x6, 0x0, 0xffffffffffffff7f, 0x20000, 0x9, r11, r12, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x200, 0x0) get_robust_list(0x0, &(0x7f000048f000-0x8)=&(0x7f00006be000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000081f000-0x8)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = add_key(&(0x7f0000002000-0x8)="7472757374656400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x5b5c3081392a70c8) keyctl$invalidate(0x15, r13) getpriority(0x3, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={r12, r9, r7}, 0xc) [ 32.658465] netlink: 19 bytes leftover after parsing attributes in process `syz-executor5'. [ 32.663918] TCP: request_sock_TCPv6: Possible SYN flooding on port 20009. Sending cookies. Check SNMP counters. [ 32.668787] QAT: Invalid ioctl [ 32.669622] netlink: 19 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/27 07:14:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007f2000)="2f6465762f73672300", 0x1, 0x101000) ioctl(r0, 0x1, &(0x7f0000d9c000)="2040aa51cba1750878b74d5133fe0c5d0447de7f431a04aa61face3083acd1c9410858e0fd24be943369c2c0cb54474a5193065b883b0835e71f16c58313985cd5ff8652903d3f1c3ca9794f562611bed1bf6ccdc062acdb6cadb598bbac2f672c62709d48905baba31d6148cc1f594bb75639aa4313b4bdfd368f35aea57e5d6cba6f074017833bb131118349bb1460442df7561173d769666c630f2b5fc7bc23540769a0d9b05c97dbdf51f9be61783e6d97b35efee9f77e5f40aea3e2b94fd6ff7a5ff23c") ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000adc000)={r0, 0x2, 0x8, "57f8d7633e1c48b86c419cf2577a04c337ddddf41808771092e288cee4593c2140377b50c9b859a65a18aaf87f03982f33c53b24c9358b83afc5a835400cf92e06dc90ebabd7e04b056e49fdc71b66ad688ac5f85dcef1544938fbfdb0d7654f2eff227819896000a7b01a8f7c3970"}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000cd5000-0x18)={0x0, 0x7fff, 0xff, &(0x7f000075f000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) pipe(&(0x7f000071c000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x1, 0x4, 0x9, 0x2}, 0x14) 2017/08/27 07:14:02 executing program 7: mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000924000-0x88)={0x2, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00005ff000-0x2c)="a5ee1a1954f3f6f03cccef2213141e12f42b555a60b7289583d2f2914d6523f8d0fe977111f9243d91af0e28", 0x2c) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ed0000)=0x2, 0x4) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed0000)={&(0x7f0000d85000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4a000-0x10)={r2, &(0x7f00004b2000-0x23)="ab63262b643eb61b7978149153c99302de16b4b3a4f16d79f4317cb2b49b8c26e7a994"}, 0x10) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ed3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x3, 0x5, 0x0, 0x4ea1f2de, 0x5d1746c8dbd3ffa0}, 0x14) mmap(&(0x7f0000000000/0xc82000)=nil, 0xc82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000c69000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c84000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) fcntl$notify(r4, 0x80000000, 0x8000000f) setsockopt(r4, 0x80000000000114, 0x6, &(0x7f0000001000-0x4)="1a000402", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x34, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f00002a8000-0xf0)="0e5baf3d462aab75647c7831564d0d950528ff2f1126fb76f189be7ccc7e640290c77277a5c103372a17c10e6c6f304d0810909cd3bd3a6ddea8dbfa4fd2dbc5f188a5a0350000c52771e89d00e152d2060000003402af28b1474f6299a575d71d59179fb509595fc26229b2a84e9c4cb83226e154a243549cd16b81ecc58d7ceeb03809583c689b38b968e56854f953556f8a5fa7fb48e8d6c00bc6925e0a7df1b9c8daa615b6971240c863fdefcf8fbb3866f55afb3e10304215f873cb7beb65fad7b8da4582709ff5ae860b9aa4ba968bd07ad60328f1e8cc2acc6c2421f73e60f3d6b744a4334d48fe3fa6b00f8b") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000-0x20)={0x7, 0x0, 0x10001, 0xffffffffffffffdd}) accept$inet(r3, &(0x7f0000b5b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fc000-0x4)=0x10) syz_emit_ethernet(0x46, &(0x7f0000c83000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x21, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0619f2", 0x0, "1c2fa0"}, ""}}}}}}) 2017/08/27 07:14:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000343000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000931000)="63646700", 0x4) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x53d, &(0x7f00006aa000)="", 0x0) bind$unix(r0, &(0x7f00009cd000)=@file={0x0, "2e2f66696c653000"}, 0xa) set_mempolicy(0x1, &(0x7f000006f000-0x8)=0x0, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000037a000)="2f6465762f70746d7800", 0x1000004000, 0x0) writev(r1, &(0x7f0000dad000)=[{&(0x7f0000206000)="", 0x0}, {&(0x7f00009d3000-0xa8)="", 0x0}, {&(0x7f00008c1000-0x1000)="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", 0xfff}, {&(0x7f0000b2c000-0x3c)="cee9e72d9fb79b8214b1fe69e7256589ef7fb0483e09f9689a87359c6f45ffffff7fcc7bc6fb17ca53f70000000300000008000000594388a883b6ec", 0x3c}], 0x4) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x80000010) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000014d000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000e9000-0x4)=0x10001) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x50)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x48, 0x0, 0x0, 0x2, 0x0, "4b511328a8fb83b5e0c51bc32fa8b794a68489c4aef74b9439396929d45589bc9433ba2b505591689ab7e6d71dccb3ab0a08d88fa6603c9c"}], 0x58}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r4, 0x227b, &(0x7f0000001000)="06") epoll_pwait(r4, &(0x7f0000fee000-0xc)=[{0x0, 0x0}], 0x1, 0x4ac3, &(0x7f0000fed000)={0x180}, 0x8) fcntl$setstatus(r4, 0x4, 0x2800) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) read(r4, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) r5 = gettid() r6 = perf_event_open(&(0x7f0000c77000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r8 = dup(r7) fcntl$setpipe(r8, 0x407, 0x8020000000080402) splice(r6, 0x0, r8, 0x0, 0x40002, 0x0) 2017/08/27 07:14:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x8, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x6, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x9f0, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) stat(&(0x7f000001d000)="2e2f66696c653000", &(0x7f000085d000+0x391)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000cdf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000c1000)={0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0xc) setresgid(r3, r4, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) fcntl$addseals(r6, 0x409, 0x5) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x7, 0xfffffffffffffff8, 0x7ff}) syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) r7 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r7, 0x8, r8) sched_setaffinity(r8, 0x8, &(0x7f0000947000-0x8)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00001df000-0x2c)=[], 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ccd000)={0x1, 0x1, [{0x71, 0x0, 0x6}]}) capset(&(0x7f0000be6000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(r9, &(0x7f000095c000-0x30)={0x30, 0x5, 0x1, 0x80000000, 0x0, 0x800, 0x25d81276, 0x1000}, 0x0) keyctl$describe(0x6, r2, &(0x7f0000b81000-0x81)="", 0x0) 2017/08/27 07:14:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f00001a4000-0x7)={0x0, 0x0}) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000cd2000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000832000)=0x10) readahead(r0, 0xffffffffffff2025, 0x10000000000005) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a5d000)={0x0, 0x1ff}, &(0x7f000083e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000452000)={r2, 0x4000000, 0xfff, 0x6}, &(0x7f000067e000)=0x10) syz_open_dev$mice(&(0x7f00000a6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00007f5000-0x8)=0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000435000)={0xfffffffffffffffb, 0x7b, 0x8, 0x2905}) perf_event_open(&(0x7f000028d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00004ac000)="6c6f2d5e5d706f7369785f61636c5f616363657373776c616e31656d312424b92f657468302c2d776c616e302173656375726974796574683073656c696e757873656c66566b657972696e6700", 0x3) r4 = syz_open_dev$sndseq(&(0x7f00002b3000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f00000b6000)={0x9fffffffffff, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) r6 = timerfd_create(0x7, 0x3fffd) stat(&(0x7f000066a000)="2e2f66696c653000", &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000ed1000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) fchown(r6, r7, r8) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f000054f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d78000-0x4)=0x14) getpgid(0xffffffffffffffff) r10 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f00009ff000)="2e2f66696c653000", 0x1000000007010, 0x4) r11 = socket$netlink(0x10, 0x3, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f000098a000)="", 0x0) writev(r11, &(0x7f000079f000)=[{&(0x7f0000fb7000-0x29)="29000000180031feffffffffffffff070a0000000000fe07800000000c000900080000000000000001", 0x29}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) 2017/08/27 07:14:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f76637300", 0x280240, 0x0) connect$inet6(r3, &(0x7f0000c52000-0x1c)={0xa, 0x1, 0x593f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8fc3}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008d6000-0x28)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000033000-0x18)={@loopback={0x0, 0x1}, 0x4, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000175000-0x8)={0x0, 0x0}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e03000-0x11)="2f6465762f7667615f6172626974657200", 0x204000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e5a000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000afb000)={r7, 0x80000, r6}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00009a3000-0x8)={r5, 0x0}) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000033c000)=0x0) r8 = socket(0xc, 0x803, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000c80000)={r2, 0x6}, &(0x7f0000deb000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x800, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x2d, r9, 0x0, 0x0}) mkdir(&(0x7f000094b000)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x0, &(0x7f000054d000)="") r10 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) writev(r10, &(0x7f0000c7e000)=[{&(0x7f00007c0000)="47815d990afbef90cda6202d4ae8aee8e7db27142ac26faa3bff406bb81c7da3dbda03aa4d57423044cea958e7e7204059859cfbf5940491b471a8899cf7a74e1876528f243bb9686a2e", 0x4a}, {&(0x7f0000fcf000-0x71)="6da86335b909b41df29cd7d1010be7c97a9eff631299baf118d99a3a8d22b22a24bb3b3bf3a514dd977a427d55b3ec9cc7737626e7ec4653e76e4cf742317909f6c6ee863839ebb4a92dc7eeaa6eeea347bfae2c4935cc0d50e050fcd28e00663388f91f51fbfe30a5670d061cfa76facb", 0x71}, {&(0x7f0000c97000-0x74)="88d244de8caea1986ff6d3770531262a125701af167a4770859cfdff086b36b6f1f6c1fca598f0555d9d30ce1f44b2e557f1f8bd076a5894a0321e0d46c608b37d887010c7d3924e956681064681d0219524a0d4e2828ea130a4e3bfbaafefa2fdc1c76ee4833e98d78118bf1ba4ddab8c9de736", 0x74}, {&(0x7f000025d000-0x24)="98e8af299ba818a302ab210222770715897f5cc105b8f5cbfb1782a88e5771eeb425e6da", 0x24}, {&(0x7f00005a1000-0xca)="9d24b19576f295e5479d9a837bdcb3047262e1280751d7c75d27d9a3194acab877143c8faf19e657df9a092edcc4b18bc109ffd9980e3ebb075663063ba7f6733fdf681230335ecf2e3f3629bd11094d7255fc76e8a63e66226302203c3530ce85e63df203f58f3ecce982b2d08cc65e53f72af38cb3c79d6a05cf30f7da2cc221d02b0f55789020e777cbb63b548106e8d77dad3823d69349578dbd84095dbdd556ea5c52f94d2c927dcd6d2bde675bc52930705848126a63e5965c73547e7f97a272042fae00edef84", 0xca}], 0x5) r11 = syz_open_dev$random(&(0x7f0000f11000)="2f6465762f72616e646f6d00", 0x0, 0x7fff) ioctl$int_in(r11, 0x5452, &(0x7f0000e47000-0x8)=0x40) r12 = open(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x141042, 0x0) ftruncate(r1, 0x7ffc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf4000-0xa)="2f6465762f70746d7800", 0x42, 0x0) fadvise64(r10, 0x0, 0x80000001, 0x4) sendfile(r12, r12, &(0x7f0000b7c000-0x8)=0x0, 0x4002c) [ 32.698499] QAT: Invalid ioctl 2017/08/27 07:14:02 executing program 5: r0 = timerfd_create(0x7, 0x807fc) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x58001, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pkey_alloc(0x0, 0x3) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000000b000)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0xfffffffffffffffe) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = eventfd2(0xf93, 0x800) r8 = eventfd2(0x7fffffff, 0x1) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000007000-0x14)={r7, 0x4, 0x1ff, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f000000c000)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) r9 = pkey_alloc(0x0, 0xffffffffffffffff) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffefffffffe, 0x0, 0x800, 0x0, 0x2}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r9) munlock(&(0x7f0000004000/0x3000)=nil, 0x3000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r7, &(0x7f000000f000)=0x401, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 32.708465] QAT: Invalid ioctl 2017/08/27 07:14:02 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000c6d000-0x45)="9a061b0636d305d0ff50db59e186f2688f1a93cc6b3bddbe18d7a2b04e863833601b593be43fc305ee7f8c1bd45f96dba9fe30f8d5d72778c8351e0d30830474b11d1bb491") setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x7, &(0x7f00005a9000)="", 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x2000001, 0x2000000000032, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008d7000-0x8)={@empty=0x0, @rand_addr=0x6}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000690000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00008d7000)={0x2, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000235000)="330000000000000032c00000b95d033d08000000000000e16d7e7386ea225e3e0900000000000000c1d5a498ec9bdc0900005137052f90081900000000000000000000000000a1264fa41614d10701685b7435f0ce717bf794a6c070159c476540f9", 0x62) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00008d7000)="5077e4a8fe55e3d2dce5b9b5954aaa90b09cef02fe7ba4aa0cd9", 0x1a) sendto$inet6(r1, &(0x7f000074e000)="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", 0x1000, 0x400d0, &(0x7f000029b000-0x1c)={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000ffb000)={0xa, 0x0, 0x1ffe0000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f000044c000-0x3f)="", 0x0, 0x20000000, &(0x7f0000798000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ffd000-0x4)=0x4000800000000, 0x4) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d1c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004cc000-0x10)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000d15000)=0x0, 0x4) r2 = socket$inet(0x2, 0x4, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000fae000)=0x0, &(0x7f0000ffc000)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000e26000)=0x9, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000ffe000-0x8)=0x0) io_destroy(r3) 2017/08/27 07:14:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000afd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ccf000)={0x2, 0x5}) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d7000-0x4)=0x0) syz_open_pts(0xffffffffffffffff, 0x80441) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000e3000-0x18)={0x0, 0x800, 0x30, 0x35c, 0x15a0}, &(0x7f0000105000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e04000)={0x1000, 0x0, 0xfff, 0x0, r3}, &(0x7f0000300000)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f000010c000)={0x0}, &(0x7f0000b41000)=0x4) write(0xffffffffffffffff, &(0x7f0000056000)="", 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00007fe000)={0x0, &(0x7f0000f94000)=[]}) r4 = inotify_init1(0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e92000)={0x0, 0x8, 0x0}, &(0x7f000042d000)=0xc) fcntl$setown(r4, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000af4000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000641000)="2f6465762f72666b696c6c00", 0x1) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f72666b696c6c00", 0x20080, 0x0) ioctl$KVM_DIRTY_TLB(r7, 0x4010aeaa, &(0x7f00002fd000-0x10)={0x1f78, 0xfffffffeffffffff}) r8 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) dup3(r6, r8, 0x80000) connect$unix(r9, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/08/27 07:14:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002e7000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f000061a000)="2f6465762f66623000", 0x80, 0x0) getitimer(0x1, &(0x7f0000c4e000)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0xffffffffffffffff, &(0x7f0000cea000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x3, &(0x7f0000820000)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0xffffffffffffffff, &(0x7f00003ae000-0x4)=0x0, 0x41000000, &(0x7f00008a9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000e68000)={0x1, 0x9, 0x51d, 0x6000000000000000, 0x4, 0x10000, 0x5, 0x3f}, &(0x7f0000750000-0x40)={0x9ed, 0x0, 0x3ed3, 0x0, 0x1400000, 0x3, 0x100, 0x4}, &(0x7f0000e32000-0x40)={0xa40d, 0x2, 0x0, 0x2ad, 0x3, 0x31e, 0xe50, 0x20}, &(0x7f0000d65000)={0x0, 0x2710}) write$evdev(r0, &(0x7f0000519000)=[{{r3, 0x0}, 0x1f, 0x9, 0x7}, {{0x77359400, 0x0}, 0x7ff, 0xf0d2, 0x9}, {{0x77359400, r4}, 0x6, 0x100, 0x5}, {{0x0, r2}, 0xfffffffffffffffc, 0x9, 0x1ff}, {{0x0, 0x0}, 0xc0, 0xffffffff, 0x2}, {{0x77359400, r1}, 0x5, 0x6, 0xffff}, {{0x77359400, 0x0}, 0x9, 0x9, 0xedfa170}], 0xa8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec5000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) fcntl$setsig(r5, 0xa, 0x400000000081f) syz_open_pts(r6, 0x80441) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000072000-0xd4)={0x0, 0xc9, "ecd0a154e89b399fc6385965f63635561f8bf6a479d8d14d1328934e20e054940820c5c5db6c025dd0278869bc4af399d9f9113127e67d4785b2482831e9e4fa377df1d4477103731b4c4fa47cb7e63fdf15d94f852fbd4be52b33b3dfa391f97cfedd10150591bc62bfe5491b6797192c4ffda10fdd280fc85d29711ac9284e996f1084f4de3bdb95d333b3e0983188db7d6f1eb13047202167b3b0eca0254a31b9ad0386b27898374e3db82e0d332e55087ad32d06ea6e4367ef142e615fa67713d91b5dc338e0b4"}, &(0x7f0000146000-0x4)=0xd4) fdatasync(r6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000e04000)={0x3ff, 0x1, 0xfff, 0xfffffffffffff2d4, r7}, &(0x7f0000300000)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f000010c000)={0x0}, &(0x7f0000b41000)=0x4) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f0000c7f000)="240000001e000713ff080008000f778006000140090004065e2900040008ff000001ff78", 0x24) fstat(r8, &(0x7f0000999000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$seccomp(0x16, 0x2, &(0x7f00007fe000)={0x0, &(0x7f0000f94000)=[]}) sendmsg(r8, &(0x7f000060d000)={&(0x7f0000526000-0x10)=@ax25={0x3, {"55af95996dc652"}, 0x1ccf}, 0x10, &(0x7f00003bf000-0x40)=[{&(0x7f0000bb9000-0x72)="14423671e11b540e2a1b10a13880bf454778cff075f28c62b953bd2957f9ffed9cf328b89c0bbf1182f39ef06e59c5b01bd458404e24cc1ede6b3a9f1d7ecd93890b4abd238486319bc125434a5f76b9e797e21dd3655aa0ff78919ba5cafdb59590c9c4f52d03f8fcc00d355565525f7fc0", 0x72}, {&(0x7f0000ae2000-0x1f)="4eb10df912d20adc3074272c3bc6bb6fed4e79bc82f11a015e2df46d80cd97", 0x1f}, {&(0x7f000005f000)="32770db0e8a30c26e1063965e6f81113756d55e24d4e5d7a8273d569ca934a3befb6bd1dbe7a03710caf575766b4c1d4cf5c032adfd1590cfe5932067a42790017e376f828cef0308e8cacb82e71f85cebed6d25cb2fea5254ce8e0756", 0x5d}, {&(0x7f00002db000)="", 0x0}], 0x4, &(0x7f0000917000-0x110)=[{0x68, 0x10b, 0x8001, "298a3b8a9d5306f3f88c97c289d951c66a3d3f53c46387218dd5c2e8821979cd7a13ffdb37f15f0d3b0a9581f8ca0e0c4c76f5443e5c710ccd34e796515afd3b0a483f4eee756a52a4b59ab522360e42aca72e29f2f0f9e6"}, {0xa8, 0x117, 0xff, "b9d585a88a3bed580e7128b7cf56df6753ae0f8fd7a090ee0892071885f4ad4b6550a5d9a4bda6609a315f76de41522294e981669a1a4259b912c77decaddb713584606574b07d00d11a6145a40b7c62f13db11e4a9e9ac23c7c3b3e67c0a39dfdd743d54ef1f59939eeb3e559a79c0dddbc94e34b12a047326d7bf274c58fdb21d3602417f3f60576a61d369cc749eff7"}], 0x2, 0x40050}, 0x40894) inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000017000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec9000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000040a000)={@generic="87be9d01d144cf87c4f197650fc9163b", r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) gettid() r11 = request_key(&(0x7f0000000000)="6b657972696e6700", &(0x7f000045e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="5b657468306e6f64657600", 0x0) keyctl$set_timeout(0xf, r11, 0x0) 2017/08/27 07:14:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ecd000)="2f6465762f76637300", 0x159002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004d0000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f23000)=r1) r2 = accept4(r0, &(0x7f0000932000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000683000-0x4)=0x8, 0x800) recvfrom$unix(r0, &(0x7f0000a53000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x40000022, &(0x7f0000358000)=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000add000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e51000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00008c3000)={@generic="d847cafb9d4d865344108bddc9aabc9b", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r3, 0xc0045c7f) chroot(&(0x7f0000594000)="2e2f66696c653000") r5 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000b74000)=0x60) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000f4c000)=@generic="00000000000000000000000000000000", 0x10) statfs(&(0x7f0000814000-0x8)="2e2f66696c653000", &(0x7f0000a95000)="") recvfrom$llc(r0, &(0x7f00000fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x10100, &(0x7f0000574000-0x10)={0x1a, 0x17, 0x9, 0x79, 0x10001, 0x9, @random="2335809d5f80", [0x0, 0x0]}, 0x10) renameat2(r0, &(0x7f0000cc5000)="2e2f66696c653000", r0, &(0x7f0000865000)="2e2f66696c653000", 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c80000)={0x8}, 0x1) 2017/08/27 07:14:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a7c000-0x4)=0x0) pwrite64(r0, &(0x7f000003c000-0x1)="0f", 0x1, 0x0) lseek(r0, 0x7ffffffffffffffb, 0x1) r1 = fcntl$getown(r0, 0x9) write(r0, &(0x7f0000008000)="f11d8d3f60bafec27b1857546922dc174cab39c7040f5ae71b000438eec62af40b87523aded3d528a9df5973d09f7ed575f91fd409bb8402d1f23e0aa81a988d73d63d04cf956482d9fe424c3b62790bb74c16e4cffef93eef0a1f1d5a7b62ec7db2f64bccfbc1fa11ec8a62c9608ebb7416d7ba4a7c1990183df28897e8a173be18e8e48902afa3f609643fc2bc8639f78cfebbdf9e613fad2ec15b564d9bb6bd534cf401fd369c160800829f58d1410f143be90e", 0xb5) r2 = socket$netlink(0x10, 0x3, 0x6) clock_gettime(0x2, &(0x7f0000e6f000-0x10)={0x0, 0x0}) getitimer(0x0, &(0x7f0000e30000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000fd1000)={0x7, 0x3, 0x8, 0x5, 0x8, 0x7, 0x10000, 0x3}, &(0x7f000069e000-0x40)={0x9, 0x81, 0x7fff, 0xfffffffffffffffb, 0x2, 0x5, 0x80000000, 0xf63}, &(0x7f0000215000)={0x4, 0x7, 0x6, 0x83c, 0x80000000, 0x3, 0x5, 0x49}, &(0x7f00000e3000-0x10)={0x77359400, 0x0}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000658000-0x10)={0x0, 0x0}, &(0x7f0000278000)=0x10) clock_gettime(0x3, &(0x7f0000bc1000)={0x0, 0x0}) getrusage(0x0, &(0x7f00004a8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{0x0, r5}, {r3, r4/1000+10000}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a3c000)={0x0, 0x0}) nanosleep(&(0x7f0000c12000)={r6, r7+10000000}, &(0x7f00007ab000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000383000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b54000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000859000-0x18)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000fce000)={0x0, 0x0}) setitimer(0x1, &(0x7f000054c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r0, &(0x7f00000d8000-0x8)="2e2f66696c653000", &(0x7f0000074000)={{r8, 0x0}, {0x77359400, 0x0}}, 0x100) get_robust_list(r1, &(0x7f0000bab000)=&(0x7f0000001000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000450000)=0x18) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) tee(r0, r0, 0xfffffffffffffffa, 0x0) readv(r0, &(0x7f0000032000-0x60)=[{&(0x7f0000038000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000003f000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000003f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000d06000-0x8)="2e2f66696c653000") read(r0, &(0x7f0000b36000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) gettid() recvfrom$unix(r0, &(0x7f0000f35000)="", 0x0, 0x2140, &(0x7f00007a5000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x1, 0x1, 0x0, 0x100, r1}) write$eventfd(r0, &(0x7f00000db000-0x8)=0x101, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eff000-0x8)={0x0, 0x9}, &(0x7f0000360000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ce000-0x10)={0x100000000, 0xc, 0x3, 0x100, r9}, 0x10) writev(r0, &(0x7f0000801000)=[{&(0x7f00000fc000)="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0x1000}, {&(0x7f000072b000)="d25e2fb81b30701568142136120d439b7df20c8bf6ce0c9c57ceabf906aeb15f8bc00533bc1da0fd063c4513f7cba9d91e71a157e825c7b3c224d736eba9f5d8b328df4601d322a405d69454bb63150ddaeba0aaed1c8f197d9dd1cef223b776ba9e9227471389b3233ed7f6bdfc99534e0033f5039418988c66954682ff44f120a0b0120e8249b167281895816644070f58e98d55e84f83b3ef2aa2929a12c1943f7e15cc8804b580b4c17a078502feaf662fe31ea7146e80a80316", 0xbc}, {&(0x7f0000f58000)="9961f27906126a82df9dcb57951c87b58e2093036f6b7bc6792d743f6d444f7a470bd6421c8869de89ec674175d7e5b043a97949a6ec7778954d1f3bbb8fd6c2c7ffe0adb6e23cebd0e92c6d26c2ebfbf5aaf4d06cfa0f4d8c316e3ffd9f2cfd03f2aa11da1d4f7cc9005050b780d6013edabc022f245e43d848784ba750babe6016bf919a17a96631e04074ce0f0a3a3b8474399146a57cb2aadf362ce45379d0d728e4af2069da1ade73c0f3af888cf17d849289288c169b6da3ccf51447a927cbf1", 0xc3}, {&(0x7f0000f65000)="ad791e10a29c122726b61ea87e3b2b4a45411ca68cc1bcc5bdcac79095aaa10cecdc065fc0adf912df07fd864ae35ccd84ab519e83b1854de8c6c5a86f9729c6d14236659d4a6d07756cc3dbcfa564e2fd3f2397d9f76d31ef653bc6bb72b5565cb5152c2376ddc7eaa5f5f2f111cfde45950d07ae13d9ff4adeeae178d83fd5fb9f4e64", 0x84}, {&(0x7f000084c000)="d56475422ec7a9dfc60c9ec8118180d382b65c053967eb242f052073d56d65266ecb2a2f03218be3623ca9de98be77b917c404e6d2266ae98769", 0x3a}, {&(0x7f0000ff8000-0x1000)="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