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", 0x1000}, {&(0x7f0000573000-0x6b)="30daa70f87d04558b402c01b09b2aab24879e6b5d80464eb7a5d982829967e6600272e56020360d83a87483fd3954fa15537e5c5b1be4f2fbc76d20e6ba1ccdc21ddaf64a80e9c7a2008f2d9a1bf989d49374b89de193b18ee92ed7d4adf33adbca90a937f0af75f542f81", 0x6b}, {&(0x7f0000951000-0xb9)="b9e759892808f6abca82af08e7693e9ef509a83ae67728a0f20119862e053cd7710d52e8be9107b53e161fcbe997b300df506038c47a83d883d434c37492e788d4837cecb765739127c0e3daa9eb9ad2d39fd3861e246d5099d9d54b50837df2dd4cff8b72c60f8a7e33e01f22facbf30de2573550bc9e484c440fa06e0d0dc37b5df2553323e00bf300848ecc8613a393bba5171253beb9bc1ae073f25198db05622d3797423673e9fe3dd543ac80810ad623e25fc118a91d", 0xb9}], 0x5, &(0x7f0000a74000+0xa2a)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x9, 0x0, 0x4, 0x0, 0x80, 0x523, 0x5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x891, 0x8, 0x8, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x20, 0x18c8, 0x8}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x10000, 0x4d}}], 0xc0, 0x4}, {&(0x7f0000bf3000)=@in6={0xa, 0x1, 0x2ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f00008bb000-0x30)=[{&(0x7f00004fc000-0x47)="e5e0b08bb37bc49f9443dc8ae396e9be1739b66689ae38e61958120ab832200215ed885d54e4db16fef247643cb3af8da9ad82b0c21991774a3ac10ac58086f9cfed968e74d57c", 0x47}, {&(0x7f00007f1000)="b07d80af59cec57ec4d0d6148fbec1edf82a335a8e955ee07e40add72fd1c9bd7b6690c4a79ee39f72507dd8d1fcdccb58c9a2cf2f2b55cd6a821124e9b340b2dee5a537817e", 0x46}, {&(0x7f0000a03000)="0f6640123ba31ba3", 0x8}], 0x3, &(0x7f00000a3000)=[@init={0x18, 0x84, 0x0, {0x5bec4d8e, 0xa5, 0xd5a8, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x7ff, 0x2222e146, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x5, 0x4, 0x72, 0x7f, 0xfffffffffffff5eb, 0x5, 0x401, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x7fff, 0xfffffffffffffffa, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8004, 0x4, 0x400, r6}}, @init={0x18, 0x84, 0x0, {0x8, 0xfffffffffffffff8, 0x3, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x203, 0x401, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x4, 0x40, 0x9, r8}}], 0x180, 0x80}, {&(0x7f0000fba000-0x1c)=@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xd311}, 0x1c, &(0x7f00002ef000-0x40)=[{&(0x7f0000ac2000-0x72)="3c3c2f0ceb0924b893d183634369f1a210bca6f41a869e5c8badd90505e5e3aa5336757dbe1914127263dee2fd9221e096d5b21669ecc07aa51253dcdb45bface1c74c2152077f272f1775de78beeb88e17679dfec35ad55020a88a1664529add0decf9154ed49cbc91a3c9109c899cf4b74", 0x72}, {&(0x7f00009fe000)="44219f87626d1e866e48f5184755ed9cb35830f1eea7096de304a670ae09f437ed26cf8e4cc20f6f09289b9789e81894ef7ef850cba049cf58d8475d00ed0dc6ec8e3ed6f4eb3c349161c3ed50133ccd2cb9dc8d8d2b508683e2823629d5d9fb2579f397b2324831704118fe8a218473aa433650edc695666d1ed70dad20990d340ebfc15abb3bb4f8ab", 0x8a}, {&(0x7f0000199000)="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", 0x1000}, {&(0x7f0000053000)="cf06387eb1280bf11c8f7219d3f9eacd5c433d17792752969cd022f0232ce90b", 0x20}], 0x4, &(0x7f00004b8000)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x2, 0x8202, 0xdce, 0x6, 0x101, 0x7fff, 0x40, r9}}], 0x30, 0x10}, {&(0x7f0000ceb000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b46000)=[{&(0x7f00007cf000-0x4c)="e73822b315c651ca06b3736bf369015087557ec3e35abdf1facd9decc199712c714efa701b742eee50abca801def32a193f1f82a66fde06da06ceaac3f9170a9b0f55b30273fb745b08d5a4b0f19b19383214bab795b715d7923dda187bd57c0abb698256d4197c29183ba5fb0dd2ee0e06f6c2af9e59dc48203b47f958b3603f625d1685978b81a7786657b9d0eb0e367227cac6e4ec7c9c79a41d6c9d772c205053ad0022f3421ae3777f2fa76d555289f87b08804fa67909349aa3d7568ccd91e8c5e2bdefefaad8b16ee03ee36146d36883251bb7cab390c58ce56d36e806daba9", 0xe3}, {&(0x7f0000cfd000-0xcb)="1fd8aa84ccda617a1c2a885c328803b58320f8749828439afd34175bc03abb1af993ce061b735cc3cb859cab43ebe13181db4bc106fa5f21eea383d0afa8b5ffc185205c2fd6b3d4eb1680a94aaf05ac6fa9d0e7a11079ffab180068b23cb5b634ba365fee545570aef4f34fd1ec5e8543a53748136c4a9ef6f451bfd9d4eeef386f46a1aed3373291cbc8b16c8267ec14b78937fd737a1193360373f6fe3da9406b0dcf26a355909e924603158afd2e418bc8ff0e823633ce99d1c357d441ee0d02800e3017acc270b46b", 0xcb}, {&(0x7f0000561000-0xb6)="b9d8728072f90b1efca19cdc74f8f75d135d446e0557d0b4691dfa8d6dc75e0fd8d14b7a5284afaf85e7574dcd2a2f84b86282a35ba18c7693a21dc5f88455a6ea278b47a819316698bb4f52b7848b7af0db52109c3ddeea102c4d376723c05c8104032d00054043dbd8a09825b9aadcfcb532e3671f72299ad579e2aea259e027356c47b6279b5d75a84ed0c992d8816c45897ef0121b4482cfb6247a4d6fee9ffb1947277709857546be568460ca79ada787cf68ea", 0xb6}], 0x3, &(0x7f000058c000-0x30)=[@init={0x18, 0x84, 0x0, {0xffffffffffffa4c5, 0x0, 0xff, 0x7}}], 0x30, 0x40001}], 0x4, 0x4) 2017/12/28 03:50:06 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a10000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00009b6000-0x38)={0x0, 0x0, &(0x7f0000ef9000)=[{&(0x7f0000b88000)="5b167c10fc6d05ff5a640b8e1dd835aa15cf4ef0f9aad06a14151e2914ee627befc395c13096460c80c119c127f7ef620541c1d451cb34bc19ef168f484a2f370eb074120766ff986462133bfee74185249a421fccc7305b4bf2fa70eaacc30584ea48fef391afba8f57918ae23dc2c44ada082f4e3fbf0b7606af4f09e5eb34e890a556a84c1fbc642df4e81ee101216573b36f81da110e13a67e04a3077a7f17", 0xa1}, {&(0x7f0000609000-0x5c)="c1571138b7d0ad70e51d04a695faa43f1455b1fd0436d30c83c475eaeb7faaed1773e310ff98b365f0f3db5d2440aa891f3863104e3f14eb14a56f7a9eeb40d29225344a615d1250576f8f85c9c5a071fe654d1f637809a3c5495523", 0x5c}, {&(0x7f0000000000)="b00b310dcd4d7f8d59066bd00adb9a6eb03a443ace7e30fd3702dd597a40ce221df95064f2b026967c6c98bc1b790b63e983c3da6bcdadcade64b7dee640cd8072a29c08d5611e31c3", 0x49}, {&(0x7f0000939000)="0001a9de01bd84dd4e435625853cb2c99c7696fb6e9b68ca0d9697adac78b389b3cb99e197603cf722666719153dd099701f5af67b45f552a62874efb52e4d948667eeeb47b374f337564d5d7e4e00e14b", 0x51}, {&(0x7f0000001000-0xd7)="88a40d74085f6487193da92b8cb4e9cecd95b499da7ec34de19b6157ccf166db0592741da03716107d578c78c44d4f9729adce242a5637095728719c4201a43a5fdadabdb6ffd497ba3a24bc45588ccae641d5b45f71b75fff81cbc5759e9e72fcd705f73fad71b7c5854b0416b4d3e5f46e1531ec6f189569cb0189eb480098f834ae7808239e15af20e817430595d588f36741a28b583a395ebfe0afd0b4d84e54875c17144956c9670c437b03728025a91d0279483fff226757ff5c0dea8fdb5c13f858267476355c99068bab1998b0572c89855b43", 0xd7}], 0x5, &(0x7f0000b60000-0xf0)=[@assoc={0x18, 0x117, 0x4, 0x40}, @iv={0xa8, 0x117, 0x2, 0x8e, "9ccd2d39490d0b8e4081de362563c836b4931fcb50fe82b25b35bc7ae89f9d1ac711a6ba7fa50dc2356713f9f2a7627baaed63bbe44573b00b5879e3b587f29c215a6cced3a0b6e5ea7da90630dd6cb8ca7649dcf14237b60bafef899e0aa68b323980b0e97fa9dd66545ad5062e55df16fb7cce7d0f5c785726f3b80606b1033f95207673a2d445095ac96d2998"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x20000040}, 0x24040000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) bind$netlink(r0, &(0x7f0000857000)={0x10, 0x0, 0x0, 0x1000000}, 0xc) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f000094b000)=[{&(0x7f000078a000-0xff)="e5bafa9569f2ceaf05071686c949f45c4b6a06eb8def881672bf8d91c86ea9ce3626c3d2ffa0707a91948af9bf4ca6517b94766b9d6afac98d2242486a17c5dfc5cad4a528577461004edd612be9b23d023e0ed45d017c4831ed1721a95f698ae3846379a3b606830fcd38550e07265e8385c450aa5ad75343ea4ebaf984665650490355940ad530a902631dc1aa6551", 0x90}], 0x1) recvmsg(r2, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/28 03:50:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f00006b2000)="36000000000040e6ff01000004000000f0ff00409b53e2ad", 0x18, 0x0, &(0x7f00006be000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 03:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c6f000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004a1000-0x4)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000772000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x0, &(0x7f0000ce8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000af000)={0xffffffffffffffff, 0xfffffffffffffffb, 0x80000001, 0x3, 0x100000001, 0x8, 0x5b9, 0x1, 0x2, 0x7, 0x9}, 0xb) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x80000002f, &(0x7f0000d72000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/28 03:50:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000bfa000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bfc000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000005d000-0x108)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x7fff, 0x8, 0x8, 0x4, 0x8, 0x6, 0x101, 0x3, 0x1b6, 0x1ff, 0x20, 0x6, 0xffffffffffff8001, 0x8]}, &(0x7f0000baf000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c75000)={r2, 0xb7, "322a82a4549a76816e4d076b63e9bddc12d6b5a1c2622aa5c82e3a47f3fadad17101573ab7d1c724e0aa49a9b7f1c6c8da50ed02d795c5ff765c1d6931cc213aa3e3be2c7aedcd2518b0304b45dbb7208e4865366d3fc55a9c4251c32bf0c9655583f5c4e3d47d3e6f9ad5b96942dfcf585cd71e6e91c1ad33e8c675f9ee751851d4881cf571e51a8747caa38964acf4cf6ed7dc143ac2cb716e5f800bd9a9374b37869926f812dfb40bb5641d78b5dadb8a1fae4b7eb3"}, &(0x7f0000142000)=0xbf) 2017/12/28 03:50:06 executing program 4: 2017/12/28 03:50:06 executing program 4: r0 = socket(0x11, 0x8000f, 0xfffffffffffffffc) setsockopt(r0, 0x8000000000000107, 0x80000000a, &(0x7f0000cda000-0x40)="b2b78702c8bdbbb5e5e18c0ccd25a002cb591b362faaa713d46d5b65dc54b88f3c14c346f115ec1b9df53519d2e08c4e19f5e10c6676eca230183b0d52abe281", 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) 2017/12/28 03:50:06 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2017/12/28 03:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000c53000-0x4)=0x2, 0x4) write(r0, &(0x7f0000e01000)="1f0000000102ff84000301000000bf00000800010400020000000017000200", 0x1f) 2017/12/28 03:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) poll(&(0x7f0000f55000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 03:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000a01000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e70000)=0x10, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000526000)=0x80, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005ef000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x417, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) r2 = accept4(r0, &(0x7f00001a5000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000da7000-0x4)=0xc, 0x80000000000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d40000)=0x0) sendmsg$alg(r2, &(0x7f000092c000-0x38)={0x0, 0x0, &(0x7f00006e9000-0x40)=[{&(0x7f0000d79000-0x93)="23e0e6012ec9ef59a72c2f289b0ac80e26fbc27e11c44ab8187063883791fe5884d9a57e8801b06b36a08e11bdf003c67af9b47ac2318bab0146a83144c5e5d2dad6d37f16f97ae0ddb1c28b104f5cdd90f0e0954702bda5168da4ea438f222089a937b5e1a6c46ead822e89d8b1052162eb6fa53360d22d1049c6d1b9beceae446607c4bc91d9ec8c3b44ee18bd78f9c9adc9", 0x93}, {&(0x7f00008f6000)="0bd48cad7aab2c1b79122928ef75a24fc8cdcec4d6fde9e3032b6ae953bc6d0814f119419cf864b8af3383c221b6cbe42cce01725a087790655b8969e39bb76f0490247453703037c2704213cec41e9737e9d09dc9efc0a38660d61c02786a5c3c346a0727f9e0dbb7d7782630278f40efadf34ec65b076f97d8de5e412734c7ad83ffdd0528c39c94c3218ee99596326af41337bc7856a55103d4034163320e92411b885193218b727e0920ac5816f3a960d997dc813525925a5ff907d4cdf17aeea075207baa15f813a0", 0xcb}, {&(0x7f000008a000)="1792e42d1e67c3b9af63e292de5bf65115a1a1b373867f03108ec8865a953e75c670612e2f661c7e0df8df4628d7636a7c4e5f339a8d2e1e44fa3908bca03879f282dd1222c069829fd9dca2d696fd71b7b2db5115893fa38a75051bbb342f8004e299674696af65cffc1b8dc70ce096d39873790371798bf24e45723bc052368b0315dc529dfce3daa7ba816e0a20a1c705cb7cc7d41dfd1e38444ce85cb92443ed0699ba7327ac736441a5ba17e0e230ced1f85160c2264fc0506b468a886f5c8444290a276036b066061dac734a49cf3825", 0xd3}, {&(0x7f0000571000)="8e6004cd5f6d88bbb628b4aa2e1856ee88e3f5593d6cd4cadad92b94036fa4150b948928e8607cf920a28aab3e2fa2a5d87625643c811f30379fc9752c77eb9c5e2dece442499297e0265f91b63a0179b88b50f9110697851df8b527130141f3518c0fd8c009b4152c075eaf8f781e1ffed9423bc5", 0x75}], 0x4, &(0x7f00009f0000-0x158)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x800}, @assoc={0x18, 0x117, 0x4, 0x9a6}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xc8, 0x117, 0x2, 0xb3, "981cdac2b031f1fc3b26550c6bea916d8b5d0b17b08f877eb975f603d0a9f61059e86e96caa279b1b72028892197095564ce165c2fa3911e2bd7dff627635b85fc0cb131412b01c8f02782d8293306fefa8dff81f997993a5f22a6f37ad4e2ca0a82329fd5ee21f5acb0d6647d0646cac9c5ef2030dba40ff40dc501092580cdacc478ce27f2f00bdf3ceeeaf3cb4f1d282a7c208090d302cb3669f9040ffad2b489254ad786ee821d3da033302d48755724d8"}], 0x158, 0x80}, 0x800) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000041e000-0x2)={0x4, 0x100000001}, 0x2) 2017/12/28 03:50:06 executing program 4: r0 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept(r0, &(0x7f0000a4d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008a1000-0x4)=0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000e86000-0x4)=0x80000001, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bc7000-0x4)={r0}) connect$unix(r3, &(0x7f0000199000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) getsockopt(r1, 0x0, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x81) 2017/12/28 03:50:06 executing program 0: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a52000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f52000+0xbf5)=@assoc_value={0x0, 0x18b}, &(0x7f000093f000-0x4)=0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f52000)={r2, @in6={{0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ab5000-0x4)=0x8c) 2017/12/28 03:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b54000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0xa, 0x8, &(0x7f0000cf0000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d8b000-0x4)={r0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000a8000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000479000)={r1}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ba7000)={0x0, 0x5da20d38, 0x0, 0x10000, 0x7, 0x3, 0x7, 0x0, {0x0, @in={{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]}, 0x6, 0x3, 0x4, 0x522e, 0xffffffffffff8000}}, &(0x7f00009e8000)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000b00000-0x8)={r4, 0x8001}, 0x8) 2017/12/28 03:50:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000c3b000)=[{{&(0x7f0000612000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000afe000)=[{&(0x7f00003c3000-0xb0)="9b8f0816d4f56ef28e9b581beda44ee3fc4b941b99582182e43e15037531db781fef7edcfcbf85d2c364765240a7b99630c105d44e9e417124032c03b4b7f648fd11ec66137429f5b7f47ceb62d9d51186948af461ccae71d915e23384bcf02456ebfa8c920345b28ae995d5cafae76d74d40a5e6b9f3fa6b0d5daa92a24bdbb038357f8040881dbecbaaffd76c534293ef88ef6d7443dc58458ba62fb17a723cb53f82c7fa53088edca4cdce681480b", 0xb0}, {&(0x7f00008c3000)="209a3ea7ce9763a69e501c3daba1bae859f88b842f7ac26de4c93128501a0c299dcea329ff3b722748832a1d081252fc068469ccfab580b10aa790e27c1fdb219cb9099de3537cdbeeb0e9e44c426e760561ae5c529e56cba2bba05a9feea77b6ea6a75b46305a0447adc2af4dd337421fc6255f09122d857d362e", 0x7b}, {&(0x7f00003fe000)="b4e21b8fff63c329ba2891ba7fc08a936a4638aee27fac68bc087777f4767745fcfcfb5fa392790d72d197bfb0889d98e9f5bb9d03b8e53b437ced13a6b07173065180b08997a023161d9c1e7c1e33d9faa483058d6ae53ee804ad19707296fa3d9badcc46fd176ca7408fb4e53026f0804b182f3a3c5781e12b394c203435ee514cc3ab78ed94590fe1a280d62450048f4657f4eeb9d47202afdb15e2036f33344e26dc75a788572fdb44f4cc7f1c928878385253447e9898a1d66eefb4f5464ba520884c1611bccb0ecd4ab551fc13e38e3ca6c115723de091737d30a0", 0xde}, {&(0x7f0000405000)="03841d7deb735566858e01388fe8010c3289b3d4f05cb4b8d3b8750b80539d54be475b7dc270529e3a76e3b27935bcf812b81191a72a0e52ebf4d56ea546a4f860d8d313d01958977f8dc96ce5388b97547b9137c7f16e1d2bda49e0bf1acd33d1a178e9c1b4636c6befa26ff745cab5f602ca3f59ba46dfa2f2cabc744a1ea7af094221db86e516998083e6bfeff58f2ab7a8d7ec7d2dd51aa9", 0x9a}, {&(0x7f0000f2e000)="61fa62bef848a5371634d8b2387ba1db35588043e77bc784b6addf42c38fab401b319d18dd922e0633320de60cf10f2008d6daec6cbc816ed4d3eaa4c459570cd0f3b54e5b26bc64f4ce9a6e5925ce39706c64329759c8176dfe", 0x5a}, {&(0x7f0000564000)="22360b3e25bc108efdcf1f1fea88affde120ca7d478a62b4a47db6a09b2bd65d8c2a0c6dfcda1c7387d1c1e50b711205bd6a4e74c70d876901351a5a51054f333e59db6635ed805813f39f2d624c7406f5014bfe2f9eb58cb9b2376d3544db8be0e6de85d6957f74b31e6aff118c0085402c3de3cefe67f7e23e15c0928124d96059b55ac5f4f9824c005e637d5e26ba83cd892eb5abdee4fe5d0b10f7c9e3bbea5533bd31b64abe15ec85a246df", 0xae}], 0x6, &(0x7f0000103000-0x110)=[{0x50, 0x10e, 0x9, "cc228bbff02167fd9964a232cb121bbe342e46a99c8357c696dc20a3a5a3e0498cbded4ed4f15813fd1122b904119544a56f3c0b2f0dd03d51f5b01503d0"}, {0xa8, 0x11d, 0x1, "442338175c62051625c41298bfc06912b1228e1ebcfd23bd9671069fba3df9994a36bc2db44e95df7e50ec9472be4af5c175da51bdb72546b6658684d896374cea6c5665e9de6fe51bf1d873ce12cb91233f8367a10fa1f985687c1a120af33f4139a6c42ddc9812709159c6f2332d86d6df0b92e09ddafe749960906fb9951cb4f9720bb6e0d17311c6eb6d1e08d438f434d222a5cab3e3"}, {0x18, 0x117, 0x10001, 'oS'}], 0x110, 0x800}, 0x4}], 0x1, 0xc0) socket$inet_dccp(0x2, 0x6, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) [ 450.311742] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/28 03:50:06 executing program 3: mmap(&(0x7f0000000000/0xc8b000)=nil, 0xc8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) mmap(&(0x7f0000c8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000954000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c8c000-0x2)=0x58, 0x0) mmap(&(0x7f0000c8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000c8b000)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xffffffff}, 0xfa6c, [0x5, 0x8000, 0xd0, 0x7, 0x80000000, 0x3, 0x5, 0xffffffffffffffff]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000750000-0x10)={0x3, &(0x7f0000431000-0x18)=[{0x2, 0x7ff, 0x5263, 0x7ff}, {0x3, 0x4, 0x5, 0x1000000000000000}, {0xffffffffffffffff, 0x1, 0x1ff, 0x6}]}, 0x10) sendfile(0xffffffffffffffff, r1, &(0x7f0000c8a000)=0x0, 0xfffffffffffffffd) 2017/12/28 03:50:06 executing program 7: socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f0000475000-0x9)={0x1f, {0x8, 0xfffffffffffffffd, 0x7, 0xcf, 0x2, 0x4}, 0x5}, 0x9) write(r0, &(0x7f000098b000)="26000000420047f1938d00ff1e0011000052f16b8dbd570308ff68000000000000056e328a66", 0x26) recvmsg$kcm(r0, &(0x7f0000c71000)={&(0x7f0000236000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00005e5000-0x30)=[{&(0x7f00001ec000-0x1000)=""/4096, 0x1000}, {&(0x7f00004ea000-0xe9)=""/233, 0xe9}, {&(0x7f0000fa2000-0x9b)=""/155, 0x9b}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x400000000, 0x2a95, 0x2, r0, 0x100000001}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80007, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000008f000)={0x1, [0x0]}, &(0x7f0000a32000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x24}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f000081f000-0x4)=0xfffffffffffffff7, 0x4) 2017/12/28 03:50:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000727000-0x8)={0x200, 0x5, 0xfaf, 0x5}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001000-0xe)=""/14, &(0x7f0000002000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000002000-0xc)={&(0x7f0000003000-0x8)=[0x0, 0x0], 0x2}) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) 2017/12/28 03:50:06 executing program 2: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000026d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x5, 0xd5b1, 0x2}, &(0x7f000026c000)=0xa0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000026c000)={r1, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"02001f080000fc"}, 0x0}, 0x10) 2017/12/28 03:50:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x100000001, &(0x7f0000998000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000f8000)=0x7, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f000093d000-0x90)=[{&(0x7f0000f2c000-0xcf)="", 0x0}, {&(0x7f0000209000-0xfd)="", 0x0}, {&(0x7f00005e9000-0xca)="a0", 0x1}], 0x3, &(0x7f0000dfc000)={0x10, 0x1ff, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) pipe(&(0x7f0000fee000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00008b0000-0x88)=""/136) 2017/12/28 03:50:06 executing program 7: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000033b000)={0x0, 0x0, &(0x7f0000f8e000-0x60)=[{&(0x7f0000f8b000-0xa8)="5f887db3ca584d26e78651e78fb9c0f104435cc101921da925b9b6b251", 0x1d}, {&(0x7f0000557000)="", 0x0}, {&(0x7f0000e30000)="5bdf87", 0x3}], 0x3, &(0x7f0000655000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8e000)={0x0, 0x0}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f8f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8e000)=0xe8) 2017/12/28 03:50:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000888000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007d3000)={@common='tunl0\x00', @ifru_flags=0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0xff) sendto$inet(r1, &(0x7f0000431000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x4010, &(0x7f0000f6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 03:50:06 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000f66000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000f77000-0x4)=0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000f76000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ca5000)={0x8, 0x4, 0x9, 0x8, 0x0}, &(0x7f0000394000-0x4)=0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f77000)=r2, 0x4) 2017/12/28 03:50:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x0, 0xf, 0x5, &(0x7f00005e2000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) write(r1, &(0x7f00000cb000)="38e59da20dbdc58ac161f685bcbfefd787d1fcd0c2e648bfc0949288eb4b8b8c", 0x20) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:06 executing program 2: unshare(0x2020600) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f64000)={0x0, 0x0, 0x0}, 0xc) getsockname$inet(r0, &(0x7f000081f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10) 2017/12/28 03:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c14000)={r0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f5e000-0x4)=@assoc_id=0x0, &(0x7f000048f000)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006d0000)={r2, 0x8000, 0x5, 0x7e8b9001, 0xe5, 0xff}, &(0x7f00008a5000-0x4)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000b2000)=0x0, 0x4) listen(r0, 0x9) 2017/12/28 03:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x84) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xfffffffffffffffd, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005c1000-0x8)={0x0, 0x0}) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 03:50:06 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@common='yam0\x00', @ifru_flags=0x1001}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000+0x2ec)=0x4) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000fb5000-0x14)=""/20, &(0x7f0000fb4000)=0x14) 2017/12/28 03:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000131000-0x10)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000062c000)={0x0, 0x0, 0x0, 0x200, 0x0, []}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000f4000)={0x0, 0x0, 0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000b5d000-0x8)={0x0, 0x0}) 2017/12/28 03:50:06 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) pipe(&(0x7f0000e74000)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fed000)={r0, &(0x7f0000fee000-0xe5)="e755e53f962d407f958d2295975fe53fc541f25e40c68d2ae7fefe80aca8b5ffdf018f948aad1c9de2cb81b271a1a5bbadc193fc3621e4919e06696ac74fe556747f491fa01414004ff855fb2a735fc231359f469983e27a4f71e3605d9016e0cb601039b4b9084ff347c915904f4dde6c2cf06114d6399e1749e17fbd68b4202be4eb4fcfb5849adf6b8773fea6f5c652f20844a71ad91b813a5fdce3d8f45798c2c9eed5981fee9ad41b5bca9741e89d2b3381a23d99deb4e4fca4bd4b20c5c18435eb5e14fb02517f8def86ee30e422897adc7e48763d4b5e773ff8d54885674d7883cb", &(0x7f000021a000-0xf)="dc90c2c532dd42f3f0c7a86bd38c5f", 0x2}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0xffffffffffffff01, 0xce, &(0x7f0000fee000)="e488e3ee821a70881c79cd43ac6e1365d25cd39172350b690394ac6c2ce46332c31b6e0b27931fc57089302009a92476e391dc0b3c5d1a9c76479789433068b496b881726f15291a616ecfa4df2eab7002ea1040545a7fc9facc7025a4d88ba1b14a1774dba54052d33e97a479f23491df5e3638bc6ce7fcddbbb98ea97e58d99415ac85a6ce94c471aae92bd2965c004fe1f401d982ee2e7cb5c4c7437badead29b9aa9d102d4f4fb6ee2f359c765a0e444", 0xb2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00004d4000-0x4)=0x0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2017/12/28 03:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind(r0, &(0x7f00003f8000-0xc)=@nl={0x0, 0x0, 0x7, 0xcb5}, 0xc) bind$unix(r0, &(0x7f000038d000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) r1 = socket$unix(0x1, 0x5, 0x0) r2 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000f94000)=0x0) getsockname$ipx(r2, &(0x7f0000b78000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000073e000)=0x10) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b2f"}, 0xd) 2017/12/28 03:50:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cfb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000559000)=0x10) 2017/12/28 03:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x200000000003d, &(0x7f00006a0000)=0x0, &(0x7f0000553000-0x4)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/28 03:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0xec38, &(0x7f0000ff8000-0x8)={0x0, 0x0}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000d53000-0x80)={r1, 0x4, 0x7, "bf303d5392a28019b95d9c1ea80f8ffd52103ed22d8366d67e3320856536c3a528c78dea7adf602bf33a1c09ea64e9e27a7f4b9a8de3b186caeda6b25300dd27ef8ca8bade707ea40729384990a76713875eae666c89b35be47a7edd16d2c44db1d1eddef9a552bea72c995ad00149b9c7a3d4b603c5"}) syz_emit_ethernet(0x2a, &(0x7f00009e3000)={@random="2c79982c586f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000028c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075e000)=0x10, 0x800) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000eb8000-0xc)={@rand_addr=0xdd75, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) sendmsg(r2, &(0x7f00007b3000)={&(0x7f0000daa000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d6000)=[{&(0x7f0000cf7000-0x99)="8920f4e9c7df62e6773a388affa14ab808ef6e45e914d9907cf31178b30671eb703179b903cec32614b276a40368cdc123bfa65c5195fc327d5607ba2a91d087524e126bf724e189e19baed453bbf26b358f3a8ae3a470dab089709d76719981de873a357024eb6698e82ebda1df30378a3c8d473ba1f47f1e60ed141baa7e4934f4fd393df7fe7799b9c418c638feffa74cfa3a57673dfb1e", 0x99}, {&(0x7f000058c000)="db0672532e28e1219e1cab14afddad13b7ffc60d08c1c05a445d743cb9951a2ee745e6dcea3f94f826e6ee500096ef18e570e13b3c3cef1622c213d35778fc679f988b49471a0f4007393495e7c680f0c74709d0c289f31efafc883f5b899ce5685ab6c546bb1858a582809d11691cf81bc2f95b31af8c9795454631bf16d7a772ce00f6329bfe5898cf91e0ad6416c35468847af46efaabd51ea79633b57ed23bb83e3a90ccc861f4949029a75a3860ec50868c3371d20ae2fa382292517eab9c5a64b474a13e2bab", 0xc9}, {&(0x7f0000ce4000-0x83)="236e9841951dc534aeaf0002965ed84a0461013a7e25bd899d7d5e07f4c037e497f0a21c05a14175d3a1d21c84bc4629fc1e6e12d056936459e1439eca6663f5b9893ec2e0be471f8c3f3f9182465240ac1e389ef94cbb3e0487ef02fbdf6c5da1f3b4ab3ad4c7115abf4453379eb90934fee17902df7f27b3fe62ffa829c174a7e667", 0x83}, {&(0x7f0000078000-0xcc)="1d6598755b3b485e90331bc842d4567cb08c411afd1ff13daeb1d4873170cceea7215b7c061224754615f5064e9510e70cd2cc6621ad8a45a647a07bd0ee0ff5dd49d30bb835ba2b700febe5bc257d1fc989b0b8c4a132a6ea7e5321ef1fd5c633d7cfb277f5add6d2ea0d456f5413d4b8811c33c321349b36b48cc9a99e897bcfa79f42d0d143f40fdfc9ba4e2193f7d5c3b3793b624018c584c0e1da775386cffab40faeeac9b41e42f12e709966565d826eca5910011c6853fd4d5b3a37d53491cc0f68dcd48f3b68c6fd", 0xcc}, {&(0x7f0000463000-0xd8)="27bf3fe73171e3a9742c41885c3384a54ff010fb16dceb28a8a97311bf0fd159fe175064f10733a52d733c37e664af1c2de5a38fa93e82ecd9db014332346a3a11ac2538e85b168ffa28d10395b0c10d007ed3933a1f24f398b1717105c4158d0fac7d9c013d5ab7f631438a842709cee59fbe99aaf2e43ed3e9c3ebfd50fd177e68f37eb5aaf3b819bba845199c19c611f0144d3e180e44351968aa372d6cb6576cc4e111a5f294e368771fe0aa69fdc84ef3d9f9db0e04b583fb449de1149e3880ef34e70649776444afbc1c3fcdf36a49acf0e112537d", 0xd8}, {&(0x7f000058e000-0x1000)="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", 0x1000}, {&(0x7f0000f25000-0x42)="4ec74bce3c9bb1ae8c4dad4fd674930db59415aef2777557372508ea579b643822cab4b53857dbaa3a12f129144ab3b788ebda02e966b2a366048be3c4e20a2a293a", 0x42}], 0x7, 0x0, 0x0, 0x44}, 0x1) 2017/12/28 03:50:06 executing program 0: 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(&(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) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x5)={0x8, 0x8, 0xfff, 0xa9, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000003000-0x8c)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) accept$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r3 = accept4(r2, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000c06000)=""/73, &(0x7f0000294000-0x4)=0x49) r4 = socket(0x2, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00004b6000-0x10)=@generic="96812425e7edb2828fc741b6c2c6cd4d") 2017/12/28 03:50:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00005a6000-0x5c)={{0xa, 0x1, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1f, [0x3, 0x6cf4, 0x80a4480, 0x80, 0x7fff, 0x4, 0x7e2, 0x6]}, 0x5c) r1 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000427000-0x38)={&(0x7f0000880000)=@llc={0x1a, 0xfb, 0x5, 0x5, 0xf8, 0x6c, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000da2000)=[{&(0x7f000020c000)="95ccac1250d7b3198f30cf001ff62892abe9fde04cf0043533fd3872130b147b2440ade901cbe2eab00ec8326582306b77ccf3decfb688a9dfdc657c21b907a4806c6b763a7905ee6ce1511d979e0829733ba6e8fa70eeb07605ffc23ef53aadda46b46cc532fb7466578046299acbfee2d5fcf6137de9b4ea20185869e25631c4a75a736d5bd74640", 0x89}, {&(0x7f000058e000)="", 0x0}, {&(0x7f0000ddb000-0x4)="0191de47", 0x4}, {&(0x7f0000bde000)="623773537e29fc6e44d76a125cae42e9aa660c05969b43dc09b88698f1701fba9450a4d6adf59ceb2d58cd12e0e7b015976b1de7c4631a09c0250ed2ee7b17221265db86943f0eb7ce23e48ba1a5fcf1e327d33695683ba3e59742c279790cebca54ce8adbf1c0314bccd095833fbbf4fd2ab8a29dea634687c81c5f8e7a71b0db11eca475a41bb78848596c1495d41821393f37d96ca96bdd940d3f2d85308940c6dd7d6bad1cc94fd2e09b0919cbb79985f56c01de34846ec66447320ed5bce4bf8ef9c07f7f32bcd91ccc6a", 0xcd}], 0x4, &(0x7f0000f58000)=[{0x70, 0x1bf, 0x3, "f00e0106bd2aee91e5453501f5c6c21e6d4da79be1ae264c6c3d21663855d533f94abe97ae924031d99858ec4073fd5fc19d32d1a6390b3c350179f6cc50c44e8b5bd2bf59f58c0475f3df72fa641599cf55af772df5285118da9bae0430"}, {0x50, 0x11f, 0x5, "a0ef0a01b68386be63216c120782d8ce331391957315e81986bfcf2649b829d26f4b7968b232935d17cdd17b7adfc25f9cf5e0f8135fcb70108f58"}], 0xc0, 0x4000001}, 0x40000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000303000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00008dd000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000919000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f80000-0x4)={r2}) getsockname$packet(r3, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000017f000-0x4)=0x14) pipe(&(0x7f00004ab000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000b2000-0x8)={0x0, 0x0}) recvfrom$packet(r5, &(0x7f0000902000)=""/76, 0x4c, 0x10000, &(0x7f0000f15000-0x14)={0x11, 0x1d, r4, 0x1, 0x8001, 0x6, @random="c1af137e76c8", [0x0, 0x0]}, 0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c5f000)={r4, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) r6 = socket$bt_sco(0x1f, 0x5, 0x2) epoll_create(0x64a) setsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000083000-0x1)=0x8, 0x1) sendmmsg(r1, &(0x7f0000bba000-0x3c)=[{{0x0, 0x0, &(0x7f0000a28000-0x80)=[{&(0x7f00009d8000-0x26)="a174ef3b", 0x4}], 0x1, &(0x7f0000b2b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 03:50:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00004d3000-0x26)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26) pread64(0xffffffffffffffff, &(0x7f0000f3a000)=""/153, 0x99, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000e2000)={0x0, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000259000-0x4)=0x0, &(0x7f000099e000)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000587000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000ce2000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000dc1000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/28 03:50:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x1, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0x25, 0x0}, 0x20) 2017/12/28 03:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d42000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) 2017/12/28 03:50:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x400000000002) ioctl$sock_ifreq(r0, 0x8b31, &(0x7f0000c85000)={@generic="44bb39a293dc37ee7e5d50e156172bd7", @ifru_flags=0x800}) 2017/12/28 03:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0x7) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000042a000)=0x8001, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000ed4000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00006d9000-0x4)=0x7fffffff, 0x4) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000d56000-0x4)=0x0) recvfrom$inet(r1, &(0x7f00003b2000-0xae)=""/174, 0xae, 0x10120, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e5a000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000bd000-0x20)={"68c5ae65aee8403b62061b58b7a3c20b", {0x4, 0x9, 0x2, "52fd4bf59dc1", 0x3f, 0x0}}) 2017/12/28 03:50:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) pipe(&(0x7f000045c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ca4000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000751000-0xe8)={{{@in=@multicast2=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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061a000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c2d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x400, 0x3, 0x8001, 0xb, 0x20, 0xa0, 0x6, r3, r4}, {0x5, 0xfa5, 0x5340000000000000, 0x3b8, 0x3, 0x8, 0x8, 0xda}, {0x10001, 0x800, 0xfffffffffffffffd, 0x1}, 0x3f, 0xb4, 0x4, 0x0, 0x21, 0x2}, {{@in=@loopback=0x7f000001, 0xfffffffffffffff8, 0x401}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3, 0x1, 0x6, 0xe810, 0x8000, 0xa1}}, 0xe8) r5 = accept$alg(r0, 0x0, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r5, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f000087d000)="13db", 0x2}], 0x1, &(0x7f00002c6000)=[], 0x0, 0x0}, 0x0) 2017/12/28 03:50:06 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0xff, 0x4) recvfrom$inet6(r0, &(0x7f0000118000-0x5e)=""/94, 0x5e, 0x1, 0x0, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000001000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x2f01, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x0, 0xceb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8f5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0xe4) write(r2, &(0x7f0000197000-0xac)="6200000014000721004feef7e2ff050002040300010000000800020000000000f1520d88960056a8ff2cdb4150a391e0ddaa61b837f01a6efef5f1fc9f1d253b480dcd87b004c0e05e6402d931e714c0415c9a6e226b6ca58e54b48ce65980d6202f", 0x62) r3 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000001000)=r3) 2017/12/28 03:50:06 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x9, &(0x7f0000334000)="", 0x0) 2017/12/28 03:50:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x2)=0x8) 2017/12/28 03:50:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) socketpair(0x12, 0x6, 0x400, &(0x7f000021f000-0x8)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000eff000)=0xa42, &(0x7f0000e74000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000146000-0x4)={r0}) getsockname$packet(r2, &(0x7f0000561000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aae000-0x4)=0x14) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x5ad, 0x0, &(0x7f0000449000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 03:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f0000abb000)=[{&(0x7f0000db8000+0x55b)="5ac193dea5291aee69dd69c122bb65c9", 0x10}], 0x1, &(0x7f00004b6000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xb, &(0x7f000038e000-0x1)="", 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000db7000-0xb2)="0e4ef0a68bf4863a078d63337aa82e656af85016b19debadd1da01e369312cff755b18ffb018534a0c7f75b18f47cab4797661ccb5c48b6b9b04b4fd03c46732576d34675d0bf51eee36283a81084941ccd7c7ee3b7cd719ecff9e417911f4da0f7d2a0e4c446cc75cf5177240bed55d5b564d1bbad72f1d7f459081e79c773909263cb505cdff52a207bb9a319da8f6b828d9a6c22ace61b99fa1c678e85356717aaa33f3b718cbc05d78d9764a38f90d00", 0xb2) 2017/12/28 03:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x40000005) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 03:50:06 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x2) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fe5000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xed}, &(0x7f0000fe6000-0x4)=0x98) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fe5000)={r1, 0x200}, 0x6) r2 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000085000-0x4)=0x0, &(0x7f0000adf000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fe4000)=0x7fe, 0x4) sendto$inet(r2, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f0000fe5000-0x1000)=""/4096, 0x1000, 0x40002002, &(0x7f0000f3b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/28 03:50:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000f39000)="", 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b23000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000995000)=""/0, &(0x7f00005e4000)=0x0) 2017/12/28 03:50:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000b79000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000081a000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006e5000-0x4)={0xffffffffffffff9c}) r0 = socket(0x2, 0x1, 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(r1, &(0x7f00003e3000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000505000)=0x1c, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000048000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000b7000)={r1}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000209000)={{{{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]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x31, 0x10001, 0x9, "ad7002d7d3f5ed09ca7c0bc959467a5b5096c440cfec56a6a56b9cdbbd39f36feeb817736d3f234050a7630b39fe9b9c3ba3aa6c5201fa3dbe5e7f0f2e243b141331873049eddfeb55df91325db96991"}, 0x160) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000a81000-0x4)=0x70d5, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000) 2017/12/28 03:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000bbd000-0x8)={0x0, 0x0}) getsockname$netrom(r1, &(0x7f0000a87000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000212000-0x4)=0x48) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00006dd000)={0x3, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 03:50:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004ea000)=0x9, 0x4) write(r0, &(0x7f0000148000-0x24)="24000000190093f000ff0000000b9981020800000000000000ffffeb080001005f056be0", 0x24) 2017/12/28 03:50:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000830000-0x4)=0xfffffffffffffe01, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c", 0x1}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x1) 2017/12/28 03:50:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000db6000)=@rc={0x1f, {0x0, 0x7ff, 0x8000, 0x5, 0x20, 0xedd}, 0x6}, 0x9) pipe(&(0x7f00006a8000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006b3000)="877fbbdb9dd1482a16c80ea7d5a4c0b54e659110eb282029c7ca5c8f01018ea31e183732a448df184368c304f13276acef4fc525acce9dc5af504b5b5507fc4aa94764b3b588187bf4bec1047478b0d3eb7c86b6b45bd13ed78c8a677c25a85ac3f5735045750ee35099cabe93f4e0d20565f0e7665577894ffd6fab404f19719015b3d51aac59c2ff5f4c2a8757991ec38c37f55593fe3491169148b657d6990cff795e6f7fa13327f2009c90011d21", 0xb0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000736000-0x4)=0x3ff) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f77000-0x4)=0x0, 0x4) 2017/12/28 03:50:06 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000091000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000bb3000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00009b1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) getsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000c9a000)=0x0, &(0x7f0000e26000-0x4)=0x4) write(r3, &(0x7f00005ed000-0x24)="240000001d0001fffffa902800000000163900fa06000400000100001301000800000000", 0x24) 2017/12/28 03:50:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000037c000-0x4)=0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000620000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f45000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x4, 0x0, [@sadb_address={0x5, 0x80000005, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket(0x19, 0x7, 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00006fb000-0x4)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a93000+0xa38)={0x0, 0x6d, "41bca81886ab73ca90dc18d43e714e650419798eff9d20c220f62a8e094af289e6da79534a7ec3193011458151c14df595357d07f42ed2f37a1b307d11080ea93b768e1f0af0125cf9f65c1359aeac8863244474b9b6efd57c1abab98688627ee6d419dbe3eae04fd8eef79010"}, &(0x7f0000c46000)=0x75) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000442000)={r3, 0x8, 0x10, 0x10001, 0x0}, &(0x7f0000e94000)=0x18) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f19000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bf000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00001d3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b, r4}) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000704000-0x4)=0x7, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000000c000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003d6000-0x4)=0x5) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = accept(r1, &(0x7f00003c7000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003f4000)=0x60) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000e3f000)={0xf8d, 0x9, 0xf21, 0x1ff}, 0x5) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/28 03:50:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x4, 0x9) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c4f000)={0x0, 0xd599, 0x7f, 0x7}, &(0x7f000041f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c8a000)={r3, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa2b9, 0x2f58, 0x25c0d48a, 0x1, 0x88}, &(0x7f0000876000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00005f2000)=0x0, &(0x7f0000ba6000-0x4)=0x4) sendmsg$alg(r1, &(0x7f000058a000-0x38)={0x0, 0x0, &(0x7f0000318000-0x40)=[{&(0x7f0000574000)="3e51984c0726095220a0fe041a171059b7a72bd1c1b22733e81e41723758f55080c4cd51114cab97a20cca9217805171f6ca0e6236db948890b9e0ad0fa36fd8096a466c70cdcbccbb2666627c02984d52d49a85c8652b69ecd72f97d3589368056107df6e510c9ed6238b2effda286c3e60092f9535b167b463", 0x7a}, {&(0x7f0000a6a000-0x83)="f7beaf2a6db68d7276306759850fede51cc942169cc338798cadfe66b6a5cbea045d90c2ab8d40927a1924a8db8fdda408435b2ab6482616488e6fb107d4919872fb85278c80f1d1955504669baced88542dab8cee67d8079d3a69c49c82f6eecde246730b06a0676d8e8a0a7549ddd78f44ca9176798f35ef0854377226dad6a883a3", 0x83}], 0x2, &(0x7f000096d000)=[], 0x0, 0x0}, 0x0) 2017/12/28 03:50:06 executing program 3: r0 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x30, 0x5, 0x6}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000069a000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f0000c69000-0x38)={&(0x7f0000809000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008da000)=[], 0x0, &(0x7f000018a000)=[{0x10, 0x0, 0x7, ""}, {0x10, 0x0, 0x0, ""}], 0x20, 0x0}, 0x0) 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x100000000000f, 0x3, 0x2) 2017/12/28 03:50:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00000f2000)="a2c2b1903e8c26e2613a160820024863bb9377b1d9a56e1a8c5d7e89bd2eca29730ac8092af60c9bcb1292ff184aef7c826815d040a6d73fa07a5912f15d3447e2832439059f55b3fb66dd9c16a74c0cd2e5084b3273fc41c3f42b580aba02f79a527a6aeca71caa", 0x68, 0x4008854, &(0x7f0000000000)=@nfc={0x27, 0x9, 0x6, 0x7}, 0x10) r1 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a68000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000002000-0x4)=0x2, 0x4) ioctl(r1, 0x8918, &(0x7f0000b47000-0x23)="6923dc148b3c0f5192a87f5e6a1f8d675eb931801b47f16a7d846b2e82ac930a7c7611") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)="86282cd1d70b14eabd8cc4b5831480d93bdb9515d893f6e8091adb406ca1c36f63debb0cec2ad3", 0x27}, {&(0x7f0000001000)="bdbdff1e52ffa53a39249a51e79dd2c36c3f98f8683229f3e9e6dbbb26003e2b99a8dcb6c8aeba0c6678ce3df4699348738237e27acf7ea2febea45a2bf3bb7091e3d03bd0764080476277f10e50705e61f7c41cdc1f0c9f8831bd", 0x5b}, {&(0x7f0000000000)="5014eb1fd67566a03249850ae6c18c35e10af672952c54041978e8c97d41fe910c8320bc7bc9d500838450638758241ed8f89805cb4320005f8691eed295176c4b4a85b0d9742262eb4ec349a5451630355aa1ed3db155aea31ebfd8785d2338ae72c33fc1a35fa92de66bfe22bcc18293222364a23950b8d4517587e162ff5f0ab79eb436c3ac9fb335c90e3c7d84f6aced5188b5245370e40fcfe3a4c2324a729d79b793b60874a16ec225be94524551c29a38bcd22b92da1ef35f5c48f1eba48277", 0xc3}, {&(0x7f0000000000)="9dc7e08bdaed426899faa75de71d977abc76cb234dd23f260f4a9d463ce1127792d0a3524879e3f16d00a2f91f5a4c419695c3a50047e8e517d3996df2643b4228156a29964024ad77be95b5a8c823a5a2836a25824dca247f6ebf97f2f52cb2a30d92ceb8ec37182ee34fec935b5df1394cbc342382880792e3d16108b7f2294f9e9998018267b59097b3d397da75b65c8550540dc3acfd1a9ba5b5fd299583d6c6e53390dcdf55f645418b56a02b7e914b52569f6980c04aa86184eb65e91bec3e75529c6d9f0fb09c601d12a1e33a0711effb8e57c575602a72bcb738d1e77a6085e0", 0xe4}, {&(0x7f0000001000)="2855c38d28875ea88f23a528a864d88781580b5a3f338d729e7a179efb688be407be9f582fa3c3bca9dbca4866b1f7ecad7a8199c3b3ac53506cb42d68ad8093b10e0ca91b9c1e64bca3a5c4c3cf3fae2bffc04c1eff877bba2f158c9e19ab52576c92d6248d2e2c0ff1254f967e50471f9a4b7d56832f0b1b52a719ebe1129701a5a111c1", 0x85}, {&(0x7f0000002000-0x61)="b2ecf9aba8a7aa12b38bbc0a9bdd389cc3ad4373f2e6688aa8ee3e27c391b2805c8162c346b7ca7cb68a49fe7aa700e28f361599f88d07110d3be1522daefcbf8f63748f6decd91601bd542ca1ae02e2afd9aec38859b8e2ae2dc70b6648a17d2c", 0x61}], 0x6, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}], 0x48, 0x4000001}, 0x40000) 2017/12/28 03:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000786000-0xc)={&(0x7f0000d19000-0x8)='./file0\x00', 0x0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000c6000)={r0, &(0x7f00002b4000)="5311b7fa1f9bdcc25217ed2efc88105982c7c183c67d998e7f1cd4b5b0455fb0449baabd36debf4fc41f62cd4aebc7fecfa1413c259a61d0b7f5b63810e45ccdadb272fd463b0cda7fe0d7"}, 0x10) 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087c000-0x4)=0x0, &(0x7f00007e9000)=0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000ef9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ef8000)=0x1c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000efa000-0x8)={0xa17, 0x9, 0x1, 0x7}, 0x8) 2017/12/28 03:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000059b000)={r0}) bind$bt_sco(r1, &(0x7f0000912000-0x8)={0x1f, {0x8, 0xfffffffffffffff8, 0x3, 0x8, 0xd1, 0x3}}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/28 03:50:07 executing program 3: r0 = socket(0x10, 0xfffffffffffffffe, 0x9a) getsockopt(r0, 0xff, 0x1, &(0x7f0000e6c000+0x7a5)=""/218, &(0x7f0000002000-0x4)=0xda) shutdown(r0, 0x1) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035b000)={0x26, 'skcipher\x00', 0x2020, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00006d3000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000443000-0x60)=[{&(0x7f0000f94000-0x64)=""/100, 0x64}], 0x1, &(0x7f000016c000-0x30)=""/48, 0x30, 0x0}, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ef0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000260000)=0x10) r2 = socket(0x11, 0x5, 0x3) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000f9a000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000047000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000279000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r3}, 0xc) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f9b000)=0x0, 0x4) 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$unix(r2, &(0x7f0000f9c000)=@file={0x0, ""/62}, &(0x7f0000f9c000)=0x40) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000717000-0x18)={r4, &(0x7f000064e000-0xd7)="dcb37ee9ebb478023f05f02a2614ace8bfd01b82bc705bff468cdc8e46b2ca774c7f51c1a280c8196e74d37194d2c47a7b4a88fad7440b3bac7f59afb1761c6c1a4804153791905aa97f71889d11e24fa54dec248b9cacd0bcb1bb72669181c48a3a096d21b72efc824ecbb30164d43a02440db84d41bc681aa47f6911e4fb715531bfac65526489ddb98e0eaffec6143d6038b8f0940e8ff49e8dedfe91eee7a7a1bc1a173c52158fcde9bb4f5d366c56155ed4bf54957d64bb777f5bdcfa4e8674ab133ed51998dcc4775183c4bb3699d4ab1c3809f9", &(0x7f0000f9c000-0xa2)=""/162}, 0x18) 2017/12/28 03:50:07 executing program 6: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002eb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f91000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8225ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(r1, &(0x7f0000de2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f92000-0x4)=0x8) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000f92000-0xa9)=""/169, 0xa9, 0x40012140, &(0x7f0000f92000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) sendmmsg$alg(r1, &(0x7f0000f8f000-0xe0)=[{0x0, 0x0, &(0x7f0000cfe000-0x20)=[{&(0x7f0000f8f000)="7eeeabac44d8bd01c9750288d25f871d", 0x10}], 0x1, &(0x7f0000f90000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000802000)=""/20, &(0x7f0000580000-0x4)=0x14) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) socketpair(0x17, 0x80000, 0x7fff, &(0x7f0000b6f000)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f00000fb000-0x38)={0x0, 0x0, &(0x7f0000965000)=[{&(0x7f0000c6d000-0x22)="3a458ef959f8e4c91165d83d18fd399b355262be2d1393803c71c9a136cbb96c0aa3", 0x22}, {&(0x7f00003d1000-0x7)="ca0e9acad6b555", 0x7}, {&(0x7f0000e89000)="5d56f7f145d4a32a18b0a5f9377c543e3c4655a32c0f223e62213eb977", 0x1d}, {&(0x7f0000992000-0x6c)="535d848a34a8b2c7a2908bafb2b79f0d3ac24ec1e437719550b4128ca5ce943802b58a380ac55f860712a85050aba4db9f6395aa6655b677589d07c09a2617ba3b89fa56eac404ae3558e57a0adcb69d8cecd83e947961f8c0d1015a16a8d4010949564fcec0670f0f162b5a", 0x6c}], 0x4, &(0x7f0000882000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @assoc={0x18, 0x117, 0x4, 0xfc}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x27, "2fe55302587c7d6d151673948b566e01f49abb9263534ca1051093de5e1420fd1b67466942b22a"}, @assoc={0x18, 0x117, 0x4, 0xaaaf}, @assoc={0x18, 0x117, 0x4, 0x800}, @iv={0x110, 0x117, 0x2, 0xf6, "327c4bcf1721a7edc0c697deac6d9017f0ca2b96b278c777a26807b6f063287d1eadae666b24237d2c1e4c3a69d7f275720c5ef05406dd8fe560cef6c79c5188cb6fe0cedcf3a6860c4c648f5bba6a0969d2a552c883b8fef54156362b66013925b62ded721bfd991398b16b44542b0314a27672c038084dc20a429ff475b5e5d8cab764c249b838ab308f26c54c31b463ca40a5fa9adba07cc196721d48a34d6b7737fbb1d69bafe3cffc21e26db55f86296c1281529240ef5d2a4702cd4038ee5bff293b32e668c68e007da2f855edb9d16b311f744b2e90eb4dd8f816831b209c867b781b0f65dd9b67e24a85d883090c8f08022f"}], 0x1f8, 0x4}, 0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2017/12/28 03:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x804, 0x9, &(0x7f00000f1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f63000-0x39)={0x0, 0x31, "3f1fffc9b95e4a1a8d20d802ccc265b86cb1fb2bf8f5b14a7884bfbb3ba1deb6d5ce91606f91c5e91fc797cb34b4f7b21a"}, &(0x7f0000c31000)=0x39) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007ac000)={r1, @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]}, 0x3, 0x3, 0x1, 0x4, 0x56}, &(0x7f0000144000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x4, 0x4000000000080002, 0xfffd) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$alg(r2, &(0x7f0000df7000)=[{0x0, 0x0, &(0x7f00005cd000-0x80)=[], 0x0, &(0x7f0000d6b000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 03:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000efe000)="1c0000001e000720271622081d000092010000000000050001000002", 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000ac000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ef000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004cc000)={0x0, 0x1}, &(0x7f00001df000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006d7000-0xb8)={r1, 0x5, 0x7f62, 0x5, 0x9, 0x100000001, 0x0, 0xafc, {r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7574b152, 0xf44, 0x2, 0x4, 0x392}}, &(0x7f0000c9e000)=0xb8) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f98000)={&(0x7f0000e65000-0x8)='./file0\x00', 0x0}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000346000)={&(0x7f00000c8000)='./file0\x00', r3}, 0xc) 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x7) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000f6c000-0x4)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r2, 0x1) 2017/12/28 03:50:07 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f000007c000)={0x0, 0x0}) ioctl$void(r0, 0x5450) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00006c7000-0x4)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fdc000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xb}, &(0x7f0000ac1000)=0x20) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000ed4000)=""/67, &(0x7f0000fdc000-0x4)=0x43) 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eb5000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cb9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x1, 0xa, 0x800, 0xa1f, 0x9}, &(0x7f0000050000-0x4)=0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000043f000)={0x0, 0x100000001, 0x0, 0x2, 0x2}, &(0x7f00006ff000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000031a000-0x4)=@assoc_id=r2, 0x4) connect$inet(r1, &(0x7f00002af000-0x7)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000483000-0x86)={0x0, 0x10, "fd094b4411fb73a7049a81e080ba13f5"}, &(0x7f0000671000-0x4)=0x18) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000328000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) pwrite64(r0, &(0x7f00008b0000-0xc8)="fe701be888226ee1b0dbda2479577038d9876d0e74ceb7aa52c9bb4a58df3b06b9d5153c0dc91b3b7631a2f6a450f348eb085bfb0489e97998aff78f286e865d1661aa1090ebe75a0a18b5c1f2cbcfe2ad7fbfa53e7f451244a99d2f99532f071ebb0d84d949092214df82de4444330027a68e0f0d0fe1b2d787b68df7c647daa308fcd9eeae11da9b6dda9b91ae98d085477cca450c9b1a307362943e492499845b4b0f275fc915d50340ca7d6855f2e0a6e981b76f58927e48e281192c640f99ff2ded0512ef4d", 0xc8, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2017/12/28 03:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xb) writev(r1, &(0x7f000008a000-0x80)=[{&(0x7f0000216000-0xd0)="6b5c6c77fb4610a0dd76590d39e479f8999a3b42b882d46377bf456637ac6d2ef1ed2b5d04ac7eaa37fe40ef1bb33af292baa4b9c4541d4e93e913afac8865d20747adf865569c0d4a2ed25926bd094623f5bf12dc1995", 0x57}], 0x1) recvmsg(r1, &(0x7f0000452000-0x38)={&(0x7f000061d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fcb000)=[{&(0x7f0000d3c000)=""/103, 0x67}], 0x1, &(0x7f0000dbe000)=""/192, 0xc0, 0x0}, 0x0) [ 451.050545] sctp: [Deprecated]: syz-executor5 (pid 1058) Use of int in maxseg socket option. [ 451.050545] Use struct sctp_assoc_value instead 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86e", 0x2f) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f00005b3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005b3000)=0x60, 0x80000) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f00003a8000)=""/103, &(0x7f00005b3000)=0x67) 2017/12/28 03:50:07 executing program 1: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f00007d2000-0x591)="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", 0x500}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f89000-0x4)={r0}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000040b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000)=0xe8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f88000)={0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x4)=0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f88000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000061c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f89000-0x4)=0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f89000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f89000-0xc)={0x0, 0x0, 0x0}, 0xc) r11 = getgid() mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f89000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f89000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000116000-0x4)=0xe8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f88000)={0x0, 0x0, 0x0}, &(0x7f000074b000-0x4)=0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000dea000)=[{&(0x7f0000812000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f88000)=[{&(0x7f0000f89000-0x3f)="daceb2ec122ec31185dd3e845c460c979713c55c2691a9ea3e5b61b5f14dad99853cea1d72f8a2e89d5f6a42cefea517d75f189d059616f3613af9864241d0", 0x3f}, {&(0x7f0000f89000-0xe4)="00a7df321655fdbef0a277f3560822263c46c2638ff4499a0f460fc71ac7c75bd2f60d6b8b085a2716b8757d77dcac70fe8e6bd5490a8daa0fc4285eb24994e80605c1d6932fe923feb1b99b331567717b7ffb84948e2341dae0de8221124e9762af0a4cd060a5b7fc0e7f387f1a08423421bb6aaf27edb5f391375dff2cb991825d55b0cf032c9300a5b3a13387d7c932c3cf3d79c805257b2b47d95730267734acf266176e09104d52a76c5c27f4ac889bc7fe1dc5cafefe55b41162fbc889e785cf1b6c124f1f0e063274566c166844e9c8cf11fe3bad03fe79348a97af565d44b30b", 0xe4}], 0x2, &(0x7f0000f89000-0x140)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x140, 0x1}, {&(0x7f00000bb000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f89000-0x20)=[{&(0x7f000016d000)="272f165a06eabae59624fd615fd5912d8de5229d7ac9d68177184855191d49038a381e3143b967971fc67f05750bacd84d924cb72394d7ad2fe4a27831ddbe", 0x3f}, {&(0x7f00009fd000-0x4)="59108dbc", 0x4}], 0x2, &(0x7f0000f88000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1]}], 0xc0, 0x20000000}], 0x2, 0x8040) 2017/12/28 03:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000301000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077d000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) readv(r0, &(0x7f00008e2000)=[{&(0x7f0000bba000-0xe8)=""/232, 0xe8}, {&(0x7f00009b5000-0x5e)=""/94, 0x5e}, {&(0x7f00004fc000-0xc8)=""/200, 0xc8}, {&(0x7f00004c5000)=""/4096, 0x1000}, {&(0x7f0000982000-0x2e)=""/46, 0x2e}, {&(0x7f0000d42000-0xc6)=""/198, 0xc6}, {&(0x7f000077d000-0x1c)=""/28, 0x1c}, {&(0x7f0000dcc000)=""/1, 0x1}, {&(0x7f000012b000-0x2c)=""/44, 0x2c}, {&(0x7f00001dd000-0x9a)=""/154, 0x9a}], 0xa) recvmsg(r1, &(0x7f0000db0000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) socketpair(0x3, 0xa, 0x8, &(0x7f000079c000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ebc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000adf000)=0x4, &(0x7f00001fa000)=0x2) pipe(&(0x7f00001b8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000a38000)={r3, 0x80000, r5}) r6 = socket(0x0, 0x80000, 0x4) getsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000efa000)=""/132, &(0x7f00006cd000-0x4)=0x84) 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000f26000-0xc)={0x0, 0x0, 0x20, 0xac7}, 0xc) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) r1 = accept4(r0, &(0x7f00003fe000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c7e000-0x4)=0x1c, 0x800) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000f27000-0x8)={0x1f, {0x81, 0xffffffffffffff7f, 0x3cc1, 0xfffffffffffffffc, 0x7ff, 0x4ae6d073}}, 0x8) 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f91000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(authencesn(rmd128-generic,chacha20-simd)))\x00'}, 0x58) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f95000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f95000-0x38)={0x0, 0x0, &(0x7f0000f94000)=[{&(0x7f0000f95000-0x1000)="9634ce70b2eed98e6ec2b9598470f2a21f4e5e2c2d5e480204035da76c294db1f8c6ae262920dd13e551125c0bbffef1d7fce1266dc57136124be85de9df73f9f7b256765aaf01bec953bbc1ca640358515b041213a5bcefc1e13facccb65359dc686ee280f3593a7afe7056a7d68a6a4917fc8395de945ffdb534a6571261aadce5eca507d29a7d5b46cf59823db5fed44f619d09f280ecfd6c762bfde84aa6d5b6f86fef0aa8d26635b2933392e4632d2bdef0f3e0bf3907524e6f74e8ca5607286aeadf1ebb323f16ba3b135d6ee277058111fa93c0f70c767636d0a65bb046b04f3a8b9434c6e64665a086395eb0578316145523a19fce0ebf3504824e6cb15fadcd560fc74573e9a4f0dc2ea160ba19f658c634a1e8dbfd29ac415dbcc97347a27c07d8bb6d30d3368a885e431e6233722ebb0af234076c8692aa7fe8a94c57b1f1306bc636e7a99d0dbb446d842953b52468d1dabde24d50384c2ce2c65e434f049b35faef9891001472219804bdacc828b2505da8d956e4853796353e0b7062599dcc94d15dcac4b70758b1ed8cdc0a3f0dbf11421f8460dd305209b5bf79babc893868073151b1f997d1590939cda84ffbfc4b5d35b04e499cbfa5d6fce88a08f03211246e2bf7059b624ac7a20f157472b6bf825d8bd7c289fe38cb9cb194c9a483d64928c3c35328fd975c22c2043887f02b96d8c4940d07406059b1dbbd2c5d444e01ac06cc9d4f6b00d8ccf5b4994e089ef47f051f9b0a64d0a0b47634731c4172994fb45577e0ffea6612fccff71bae488e30fc13668e6f489c9d8526e3339cf0d93fd0d7b0800d24fdc4c06ccecd3bf1b44498d9e866c81603b8f7c368124160497f9ba7d4a93ece0214bd707d63e337fff3f6386d3ec0d390cb6bd2f249906342faecb3f04436880c3bec96d01e0e02a71c4527ae977b52a99fe35365ee0e7dda96db462b4134aa5b11c38ccd6145272ae970fe7db0ea2a3671a8b029435436c55ba506f6202629efeef86b20e784910edaa2d24f18fc0c26ac8fb51c470c341bc82de55a003ffc0c1afd4e9dbc256fd4b59eeec03b73a36c131a31f4432fc291cc8b57c8a0eba48e848fcbb00c1d7e5653fb7541851ac1070036df93b70a3ade0b3a4133f8784747a535872f07dd387e10c6ea261d3bb0311761365a8c50752fd4969d9aa0ed1f9f1fb39a7b06d53cbfe8fe05dc32cf7ad65d718dc2de9481659de988b6170728d01dae508a9db32a3b46a948e9316507424ab73978561f5068d22981c1cc81de35c43d9a8dfd3bc46aaf817e5d6f2ce0d564ecdec63be545e951b953e2f204ff7bfc5507bb36c9cc5f28e613925724fb099e60c827025b35bfbbe984709f48efe8e23ad06279a0fd101c3f2b3e8d5565355f515109ec7c55efd99e5adaa8caea9902b6cec3db584e53a0280a16ac0af5bb86d4b9d8d5242ca12567988592947cdd3abb6a2df08e8cf7421bd4f38845c2a0760f98bce31e41ed824b0011a3d0e1641716ab5149778c986ae2fcca323143e3f83aff2cb2dd266042d3191323b598d2f41c9abe4ab8e74df369a3a4db0146d07bdde0f8c055d7e9c5b49b554733a746cb110bdccb7d88006bbd84931be7a8dd4751226dcb0f4d7af09c2129e91bcc193e19af55269ead8164e6900f30141e7bbbeb20ce2aee15033b8731fe6b942aa496d0bbab022d998a812aa2b9aa0807b773c0be1afd97134bfbd0babdd126260fc60ede2b0b3a5b28b6f457c33072d9ba54b42d19f3dde3f7fccf2f70741561a022f5217017ef247235004cf155fa748a7c561bbdd15933e52fe6544c4a5765067f12a21a1efd4f151123e54870bccaee85eae5ad822754e89d4812f41ab234b098e22f8040752c1c90559a190daff68df3cd33f25e7d9254c54f3cfd092e3e5ee147d7bb5122b2dcff31945486c721abed2610ddee0d4ab4d94b3243907f8fca60468eed153fab2ae43af5216f093ba87caaa4c2e6065b933aacf07d0c622e4d12cf80294a048e5e40dac33e649a4de47b75733ba59bce8217018030fc4fb43e2f566727a367adfd02406363cde56a87162493993f839337730ae0b9c1d3d92566c34a5bce28d35af543baeb23d86870c70086344a5ca22e5237b523440fa89df8ee422b55b74892787a2d9f9d54eac58c00bc5d555dd9762c88e33ef5547570df841152879db85ccb4379ab7045600466473aa57653bd0aff969484905fa4ac29554d5f4d7f377127c9869f4a7fe89301eaeb1cfd966506baea2f43e3f849f844c2900e4bacd1337ccf65e807feeac4339a20addf7ec3d74397b726e903a45c675753006c7a058ccfae3fba89522005d9f902710b572c2e76e54b98f1506d52be27fcee3a739ec576377722ae4f46278712fb33077165d13159ede6f4fd6c41001633bef38ce9c1ecbba65b3242202f1b104f277c7a5072b29e95ab96752b359921005f17c884fef4f89efba069b020768830166a1ba2c3f7166ca307f0f2a6897755add3f8dd0714e247e537638b648919bd6c196abb8319a9799833c7f8819648abbe8aefe75aa0ce428e47fd0ce9319d9e0fe99be9b32d85004ad196552613457246dfd17c73fe5659c5f7691af961566f403c317634405739fbb4ac200a89235a030b21089a0707db843d5782c54f5f8061687f910019d01cb0406d0469d7d5b53eaa2e93d5fb29e027e3b4f129474c04d527c062a2d5e1a3596dbd02b9e8087943e73873bc8311fe5948e8de6120f11a5a6cccc76315b2348151edae276f5fcd4d55b94d6502c5ae74ae16a85a6710f421cc3e41c20c1efe36dbc10d8176a9fd656728a534ada7c004b5d11da7e03ee4e765725bbfabe576aa5ecfb7c3eff7b27b1af979e29dba55d13d54d46d1cfdb2fb48a27bf40995134435eca1bbbbf04061d4c768bdc47d0d477d9d4f0fa52ae1eb421e275b6581880462202273ac7cf96c37bcf6def7e77124223a061d279a7abda282ffceabb3799ed4a00712e7a381c4f885c3efae6ef6d74f9f72ac0b4580b060e4973423ea46d1d9b3c8614a61b108ff20dc5d44937c8cf6a0726bb1117a2b926839936b90ae708788611a7f94ac52545f318a6c5b81edd9555104a3d32476d94c3e2ea6b254e25191e02224b00065073eff43337a9b3c7f3cb1e1c28f0dadcb199191fdbaec977752720fb1ba10609cd1ca10704bd98789fbc7e67a791b08bc93561b1af940b2552224dccfdc2c1e5a0438d2f6220824faa4f63fd5eb2ab9ec80caab3b8ba149ceaa96d4844fbca688316367b0b0f14587551cbdcb0a18bddc24391a5c5928a4bca9d2e830a58af9b3c61c1b53037d286e134199fcdd926488d97fedf5638b791415e190947c474eb6808a14b1f299b1016005902ca4109b2fb308dd992806299e482009f4b7040ba0483f380366798dcee59cfaffe8709ba3e9d309e244dd4e234cc785b124575afd0fdb38e9c555a6daa181c271efd5e983cb9372e1a5573699f960db27fed73098e2e645368237913ad4573081a41268e4993f1914502bdcaa84a688b777cdb7dc5fef8dbadde1cf4b687cb95cb6903821fe749ff213a547458cb5afeff3bc0340304fda2c1953899a338444cee93799eb21684d852ba35a12a8cc669fa33980733ae5cd70eaff4f5f7704fde4787088e4c9f47086aee7cc0694d69267c86f7fe68159e7c21d5edd76da50b227148def6c0f86c801caaedcf825d73190ae58ad5d01bb1da74a35c8cee882fd8e477890f0317594a9c436ce9da31bc0806c05e4629771cc5aa66f84c6ee58c533d6a24629c7a3a5ba8b6adcaef1594876f854a85899c8cbf1546900882969ee1f2be1faddfddd87eb63632a46e2b46866f3b4cd6e47bb42e0d77ca7d50ba66b20a7af371430170a307c5310440335a29133ad1289c1f683ac91dc217c1cf0579a31a3602016f25a1d694e6957ac83fc4e0809e4985389e0fb73017f9c97905883146a964f7e5ff68c80fba51b7b56a8f5ce4e3ed8eb659cc820682396c38a8ef5ac50049a04cbe2875c8176a2d286b6b8f5d90c5aafda65bc5f3670c8ce7b500c83d02c123d9d74e002cfb4009bb71f8f5333e8f3a4e17cea09efa881ef65ad1cbb68442d28adf7a94894047364bd074c4aee00c1549925449b09be24ba61e6cb992ae2099cb1cd26834b2c2d99d7886bbdcf550d45e3f7a838b4d8efef8a5526085cdc81d887bd2e7ccd7d1569bafe6b6779987a67118f798514658a4b73e00d768fe3807624546ae7011bf0f6149b2225b34f7f54681b70a90922f6e0fd358a01cf50fb5ccad9c88adfff6d44a2a27bf28ca06ffb4edc20720f280ad86ff5eb24f28db02cc66a8652a99a78fc72b8575a44037936c39578c312367973abd84d083733d817047aecf3fc12a83c4c4105c3642d64899286c0692ccddf1e8ce36d482efa0bcf4fcc7962a67cfd7d7d6a44c886115d6217ca8d338c69e885e08508c6ed1e0a5cf266a88d6301504d550450553cdb7e12f61de1a898f47b7861a27fbdd3d3c9b6c41fd42c671052fa4dc8af3b181063628373ea8560c1077e4bfe9df9ad3c64930de4c15714acfec6201b037eb5bade3df52e0764459b6698664845e3f76ac9effcbb53b053b208a50cf44d135bf17bf1437ffbda6cc70a48bc4872c46bdc1623f923a7da85b8134f29732edfaa27eac327bb2e318a6729d632c1ce5dec699d4d823a3f839c550abf41d5e89ff160d46b6ea74203f97fa61f689260069259339140f311ccd45639af153c0bfa1ac0f4ce9ab10cc915792f9993e673a823844357e4afef0ed2837a631bdbeb762dc74e95b04a407ae143138dd6017faf5fd58fbc58a44b89d8a7e53e2ed5545705c50970f8bb8711b1fac4dbdb4ab0a15ad6e04af57e7a631f3ac6022e1a9758ca2e82a41b817f0a9c30decd4b594b7f672a4d01d66376b93a615dbe9ddb52d0e1a1e04610f8eeb0ff959b63743dd66cc3e2e38c359f779c68b8ff239fb29234e3b9be631441565c6e786c698cd88d77f5648e2dbf6a0246069960e1d02806421a7922fa1aa25b5bb375a79ea44f7b8bbc2bff71805637fbae9fd0e3d49e2948f566d1afdcfcbf53e827a17ea04f4c788372d7f9c0d88e431ee976bbba8ab8135512ad9cacb09d1beecb3736e49f3eda4b151dbfa8633bebc982bdd13b0fd8ff49928091330421ff36dd5cea5806ffde04ddf31400369dea155a4085462d5bc4b2d80c5351d1675dbf511a90167bdd8c8bdddc0debe4af84235936101ce10d15cebf6072d1b5e7a630ff5953e59c62c653d6fdd17094e326879aad5c389021d291c58d65cc6497022322e63d44a6a13feeecfdd3acb98652b150e2f068c493124742f5d9a917480f90e33061c51e6f6607ad6f8382e86dbe6dc173b9323b13a58759c711a0a9f062080e18acdf6e22b47e7e0c30dfdbf96f08b13cc8b9a8ce31469b69f5a088bb7d971537372c1a8120b2bf56ce6a2fad1306f1cdae72ed63a869fe641b78bbb3fb0b293233032c4f23ef6c35a7bf538b23d3011a60a9137ee80236d9457ad694c653f259f092096cc569e6e003cb7288be54419c9ebf41a6f13ed94961bb423a976abb79a818a633ee1de66a4d47639e3cb4f8012fcd2276f84c80ac77bff7adc4fd52f2caf78f8a319912164422c1c3b92aab62742ed1138f8da16bad1cb10fc56a9b27845db74081a72181e60917ed6fa90860141298fea605f75cf68f33ca374d752bbe3b1965ede9288deb57247a674a56e55f7b5d7739948a518b0402f30aee4b8ebe127d", 0x1000}, {&(0x7f00003b7000)="9e7517632ac465cdb688323e04555fc51c28ce8bf805a315b0068f14911429279f94182423359738d7e9bf4e65d970226b0fc18c1b8b725a5986ff64590cf82b23857a01b9946c0a025c0a6e6a9c116650491aaf3e987ba0bfb025", 0x5b}], 0x2, 0x0, 0x0, 0x20000000}, 0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/28 03:50:07 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000868000)=[{&(0x7f00007be000-0x2b)="290000001800310dda00000500c900020a2400000b00ff0680010c090400080004000a0000ffffe500", 0x29}], 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a5f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x11, 0x6, 0x3) getpeername$ipx(r1, &(0x7f0000cb3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000634000)=0x10) 2017/12/28 03:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000904000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095c000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000a19000-0x8)=0x0, &(0x7f0000fd0000)=0x8) r2 = socket$inet6(0xa, 0x5, 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000420000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d26000-0x4)=0xc) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000af7000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0xefde, 0x3, 0x395, 0x1f, 0x20, 0x20, 0x5, r3, r4}, {0x6a38, 0x8, 0x0, 0x3, 0xd8, 0x5, 0x8, 0x9}, {0x800000, 0x8b3, 0x400, 0x8000}, 0x5, 0x7fffffff, 0xb25, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x8001000, 0x8}, 0x19, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff80000000, 0x7, 0x0, 0x1000, 0xec0, 0x5, 0x100}}, 0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000de4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6d000)=0x14) accept4$packet(r2, &(0x7f0000aa5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000331000)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e12000)={{{@in6=@remote={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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8d000)=0xe8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000893000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000023c000-0x23)={@generic="0165449da716f0032470b31f3c9659e4", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000833000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb193, r6}) socket$kcm(0x29, 0x0, 0x0) setsockopt(r1, 0x84, 0x7c, &(0x7f00007cb000-0x8)="8000000000020004", 0x8) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f0000773000-0x31)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b3a000)=0x0, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000d29000-0x4)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) [ 451.118295] sctp: [Deprecated]: syz-executor5 (pid 1058) Use of int in maxseg socket option. [ 451.118295] Use struct sctp_assoc_value instead 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x10, &(0x7f000065b000)="", 0x0) 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000b0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) r1 = socket(0x5, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000be2000-0xc4)={r0, r0, 0x8f44, 0x1e, &(0x7f0000a43000)="eb2ee6ce0bfcc2", 0x3, 0x4, 0x0, 0x6, 0x1, 0x28e3, 0x1, "241faa206eb1b87cf25ab474d3b77074adc1c4997690f0248984e20547da3eb8ed918386479f492e34ac499b5ea03fcaab66a3aacafcde23cb10915cc21fe8287aa49ca7c74f344f4c405d3a27030c19874caba2115c29712df0533271d6ae203c49e7947d7499a25cd30903d1b6dd27b40766f8fdf55925561249f3a5547c7ff9dcfe2c8c949aa4ecb3d409cccd75dd0ac8ac19ea717ebeede8a941"}) 2017/12/28 03:50:07 executing program 5: splice(0xffffffffffffffff, &(0x7f0000a33000)=0x0, 0xffffffffffffffff, &(0x7f00006d1000-0x8)=0x0, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000110000-0x30)={0xd, 0x1, &(0x7f0000001000-0x8)=[@generic={0x3ff, 0x6754, 0x80000001, 0x7}], &(0x7f0000427000)='selinux\x00', 0x6, 0x36, &(0x7f0000000000)=""/54, 0x100, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000a4b000-0x8)='./file0\x00', 0x0}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000065c000-0x14)={r0, r1, 0x3, 0x1, r2}, 0x14) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffa000-0x20)={r0, &(0x7f0000ffa000-0x18)="c46bb064208d5eba6c235509c03a83064fb2a294e5589085", &(0x7f000070c000)="d23296a6136255da4dc52b6942b11e6c639902592190ddf4988ac32b6546c4341aa17c46fe199a08a953b7d6a39f52", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r0, &(0x7f0000fe3000-0x6f)=""}, 0x10) 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f000051a000-0x8d)="3595c917d671b6b5", 0x8) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000c2000-0x1000)="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", 0x1000) recvmsg(r1, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2017/12/28 03:50:07 executing program 4: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0xc2, 0x4, &(0x7f0000017000)="57fbed6878d4adf841028c079af0384873d0f6ca4a1038cdafcb0a099fef90a25a53befbc60523782085b888c6096dc4ed6982a2ad8bc6d4d2d7e331c489ebc5c57016451cc12390128c6c0827d9a5a26c41f0fd20429dc242fa78be351c4a42a70d58f1e58fc6eca311cd610ed6aa622695cebee0a996fc9842fa8940d8b8dc10abafb5d79caf38", 0x88) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f000000b000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffeff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000001d000-0x38)={&(0x7f0000000000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001f000-0xa0)=[{&(0x7f0000000000)=""/189, 0xbd}, {&(0x7f0000028000)=""/78, 0x4e}, {&(0x7f000002b000)=""/120, 0x78}, {&(0x7f0000019000-0xe8)=""/232, 0xe8}, {&(0x7f0000021000-0x10)=""/16, 0x10}, {&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x6)=""/6, 0x6}], 0xa, &(0x7f0000015000-0xac)=""/172, 0xac, 0x5}, 0x0) sendto(r0, &(0x7f000002f000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000036000-0x4)=0x10, 0x4) 2017/12/28 03:50:07 executing program 1: mmap(&(0x7f0000000000/0xed9000)=nil, 0xed9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000af9000-0x1000)=""/4096, &(0x7f0000eda000-0x4)=0x1000) r1 = accept4$inet(r0, 0x0, &(0x7f000077a000)=0x0, 0x80800) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000ed7000-0x4)=0x3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000da4000-0x8e)=@ethtool_dump={0x3c, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0xed6000)=nil, 0xed6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000ed6000)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ed7000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000920000)={0x4, &(0x7f0000b74000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000028000-0x8)={r2, 0x0}) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000fa9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fa9000-0x4)=0x14) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000fa8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fa4000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f9b000-0x20)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000fa8000-0x30)=[{&(0x7f0000b89000)="fbfc0297c5b74a06c346ce70646ca21571", 0x11}], 0x1) 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r0, &(0x7f00009a3000)="", &(0x7f0000fe5000-0xa3)=""/163}, 0x18) 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x7fffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000820000)=@sack_info={0x0, 0x3, 0x0}, &(0x7f000068e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8001, 0x0, 0x6, 0x2, r1}, 0x10) r2 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000072b000-0x4)=0x0, &(0x7f0000087000)=0x4) syz_emit_ethernet(0x36, &(0x7f000084b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000086dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "07000000020009000800fd00000003fd0000ecffffff810004d1540300000075f1004061b1"}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000229000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000003, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) r1 = accept4$packet(r0, &(0x7f0000288000+0x73d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000de2000)=0x14, 0x280000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b80000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, r2}) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000bdc000-0x4)=0x3, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000006b000-0x2c)=""/44, &(0x7f0000297000)=0x2c) sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000a84000)=[{&(0x7f0000f50000)=[{0x100, 0x8, 0x0, 0x0, 0x0, "7e071414879496d2cd42b7e9f826fb4d9f6e22253167a926d83d0d97ee3fab443bb297e0adf7182b38a254ea2ff2fbb70d2d6c7828ad8c872dadc2011cae1a27cea2bf42153235225bda530dc6c80e2c87c3a4c9cc753c6e03b24d10c7326a06020031d1ab790e67c2c0114f869feec7322f974684cbd22a3a8e25abe61bc3ce35a3583d7c0f2156559ff7040907af6b02115e53bd8cf7b4e9cf366d3aeb0aa10514d02a2965293e12480bbbac5926d9bc33c22dd0ae17fb846c15060d93878ee48895c2e05e80bc8c227dedb19c99430d470683e7784c19c81cbe6a6086ce265a232ddda7a89a12f7cc0cc1aa45706b"}], 0x100}], 0x1, &(0x7f0000eac000-0x38)=[], 0x0, 0x0}, 0x0) 2017/12/28 03:50:07 executing program 6: mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005ba000-0x8)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00005b9000-0x80)=[{&(0x7f00005b4000-0xde)="2517cd0627c8430d8c0df6b2d6497be4dc6223931b40eb4e22913b1fd5f8dbcd663a3105152fea3cb23a93d310168349db821f9888ca1bf829ce9fa9aa520be340a900335600810fd9212506403ab5131f6bc53298415f60a65f5a1459cb9c37daab554e4479afe6d0677d1cf186399cdc04fb2508de78e34335a6a75299da53d55174c116bf2edf1492d94b0e1bd8c1391bcf384e5162dd95fc3f3ea33802729ff35ba8ad33f62e40941a955756f5807bccab39acfca25ab441b4e0d6b72a6a82cb2b03197c3397772da74cccced5141b7586dee5f147198d7bda", 0xdb}, {&(0x7f0000052000-0x24)="5057a16665a8726ab044c975bb9f5d46", 0x10}, {&(0x7f00005b6000-0x91)="45ad740dc3ebaef2a0b878bf269fccda77f2b858f62a2de686c9c47a898b4b191962275579acf8f8922ad308a1730ca416886caebbb45e59d01d72892e1fda5d99d6fe5d17decfd8648bcc2a09b0137d2d957fcd371d499065a740288a323d549a9a4afc1d08f18b2bfe0e5a9394be8be7e006b4122239c9863e534caca24c152effe38e687b", 0x86}, {&(0x7f00005b7000-0xd4)="e3235ffe8dbd58399620392bc00982f476a0504303e0bf97a1e37af9ad4446f5a949c87dfbe99c07c437d5de8690ca99f929953c0fdc9da9457ac1a13549b0f06fe07460c9c1c8347a1e8eb1fc95f8c9ab13705b983a311e5546c4e741ce85f7af47ebbfa15ac548626e403621b916e16d6fc2fd53a2c6de446311f779883ca715ca1ae1890b3f7af63312bd8a7124745dc154abe86067b2822807042ba65075cb77f1c180b8624300b6873c2832a54517f269dce04daa7721bc8eb96d193b41a26723983b003e09788628caf58db641e704fa42", 0xd4}], 0x4, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000744000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046b000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000d1e000-0x6)={0x0, 0x5}, &(0x7f0000460000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000863000)={r1, 0x88, "f3d016ab14ff16646c113b8cbd8b931455ce32ec7996e009fdfe0efe87ed65aacb2065fad14fbeb3ed57494549c0af0d7e917216838e9fde087a2bc22fd66981bef2eb2e80aeecad036fc124e642ac750fc75f870d25e2cf6d168e8860506310aada7eae915d53e6af2a7d038cd6b4f183b8848d4334d42bfc4091013969ee8b117222bb9d54f60a"}, &(0x7f0000a9c000-0x4)=0x90) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000c2d000-0x20)={@generic="6c6f3a33f57ba265c9c4fcc52956cea2", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x8, 0x6, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000007f000)=[@in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff}, @in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0xffffffffffffffe0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0xac) accept4$inet(r3, &(0x7f0000304000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057a000)=0x10, 0x80800) 2017/12/28 03:50:07 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19c", 0x6}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f78000)={r1}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f79000-0xdc)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xdd5, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8d}, @in={0x2, 0x2, @rand_addr=0xe7e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000000000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0xdc) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f0000c83000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000f7a000-0x4)=0x8000, 0x4) 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0x4c, &(0x7f0000002000-0x4c)="949f2255ed245b17a29efd1f8e7185919b30badb646e2b29faa90089c7e387f0afce7484e35e7a9109cc6c39a1ec68339ae5552e020205f6a8be261f33d2e651f7053a359a0df6c026c2bb39"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x8001, 0x1f, 0x100000001, 0xff, 0x5, 0x1, 0x7f, 0x0, 0x2, 0x5, 0x6}, 0xb) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f00009d1000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00008bf000-0x4)=0x0, 0x4) 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept$inet6(r1, &(0x7f00002cf000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000045c000)=0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00005b5000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000e2a000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f09000)={@loopback={0x0, 0x1}, 0x7, r3}) bind$unix(r0, &(0x7f0000f89000)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/28 03:50:07 executing program 0: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x9, 0x80000, 0xef6bedf) bind$unix(r1, &(0x7f000013a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f3e000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r1, 0x0, &(0x7f0000f3f000)=0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ba3000-0x8c)={0x0, @in6={{0xa, 0x0, 0xe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f40000-0x4)=0x8c) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000023c000-0x10)={r4, 0x3c, &(0x7f0000f3f000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffce, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}]}, &(0x7f0000f40000-0x4)=0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000ee3000)={0x2, 0x1}) bind$alg(r0, &(0x7f0000343000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) pipe(&(0x7f000021e000)={0x0, 0x0}) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000f3f000-0x4)=0x2) accept4(r0, &(0x7f000019a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f3c000-0x4)=0x14, 0xffffffffffffffff) 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000343000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad460000b86dae79fa2e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000f3c000-0x8)=0x200) sendmsg$alg(r1, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000b5d000)=[], 0x0, &(0x7f0000f3d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000023000)={0x0, 0x7, 0x4, 0x10000, 0x8f1, 0x100, 0x3, 0x7, 0x0}, &(0x7f000069b000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000cfa000-0xa0)={r3, @in={{0x2, 0x0, @rand_addr=0x7b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xfa, 0x100000001, 0x4, 0x0}, 0xa0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f0000d98000-0xcf)=""/207, 0xcf, 0x0}, 0x0) pipe(&(0x7f00007cf000)={0x0, 0x0}) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00008ad000-0xc0)={r2, r2, 0xf24, 0x6, &(0x7f0000f3f000-0x56)="f13936fdaa503c66d3cdcfbe399bed22fa0d5da7c1e7eb52b33aa32b665e73feae7868bd9eb535069894f033739f61e153620954ad9b025de2a4f5a17e0b2e0986b7ae216f57a355fc6d33e57cda55522ace8334bfe5", 0x7, 0x2, 0x9, 0x100, 0x1000, 0x1, 0x6, "3d9ebaff495aee47815acfd31d7d7578d7ed48f68ef02ffc637982b3d019ab826fbebf4dc1b03ef7d9a5a67d776427889b4ffc0ba2dcae0431c4e940a527ad5b767875ba2f635e11d1fc0e5bdcbfc77dee916b9fe32ceeca4264fa983baef4f31f7b2c70931af46b80501780df480b61fdeece3d297b5da8a8328b8cef71c99db916c09246cea0262b9b52ff928cc1caacdfb12cf14ae33a"}) 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000e01000)="2be6000900ffff01f3ff92c5001f6f8331e2854378cb76c1603bf94ca8efe653336cb4ff0b2f2b73d479e44730ee", 0x2e) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007c2000)={0xffffffffffffff9c}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000ea8000)=0x4, 0x4) 2017/12/28 03:50:07 executing program 6: syz_extract_tcp_res(&(0x7f00006db000)={0x0, 0x0}, 0xfffffffffffffffc, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f7a000-0x40)="a30e0162976e57d4a602a2ac1e2c71e8639640955e4066129b592f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418e561416d5db4075d", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x7, 0x7, &(0x7f0000f7b000-0x8)={0x0, 0x0}) listen$netrom(r2, 0x9) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 03:50:07 executing program 1: r0 = socket(0xa, 0x3, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000c74000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/28 03:50:07 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f63000)="1f0000000104ff00fd0007c0070000000000000005000100010400dcffdf00", 0x1f) socket$kcm(0x29, 0x7, 0x0) write(r0, &(0x7f0000f67000-0xa2)="1f0000000104ffee7d434dbb07000000000000000900010000000180000000", 0x1f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f32000)={0xffff, 0x8, 0xffff, 0x7ff, 0x1c2}, 0x14) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003bc000-0x4)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f68000)={0xfffffffffffffff7}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f000075e000)=0x3, 0x4) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f000080d000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003be000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000082e000+0xe06)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed3000)=0x1c) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b46000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x40000000000b, 0x7fff}, 0x8) close(r0) socket$inet6(0xa, 0x2, 0x4) 2017/12/28 03:50:07 executing program 0: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000db2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000cf8000)={&(0x7f0000cf9000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cf9000-0x20)=[{&(0x7f0000c1d000-0x1000)="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", 0x1000}, {&(0x7f0000cf9000-0xd3)="58ee52da74d717d0ef9c1d50ca35fd6059bd8ba1dfa75b6c59d5d07ce06ed61ac179c2736be5b330bac5c5a08be08b4d1576bc4ea25236d9ff4d44d71e38c05d9a445e6c9a277ac773628a701a0117997e48dac4e3f3caecb578bbc3d723cb0cb8b296d8c7cb28c1ecc91930ed483698b0cc756e9d1983d72b4b6a5fd175070a40f4c782f56b32b9dd647dbe9b52d7c3a62141e02ca6bbd290f15a648687b7e710db36abefeed4ce95b9224f983456317f49a9ea721755d564ba927172bf923e1151b1ba8f6b08ff9271a647aed9e44ef3fb0b", 0xd3}], 0x2, &(0x7f00000e7000)=[{0xf8, 0x103, 0x6, "120ac893df1efb1ce4af7658a1d75378015292583f66046a1cae4ccccfe4124c10b4b8b3091378a546e88eba8636c218ecc0fc2b5303648c3114808bda587966f9834b2b299fca006f53f74aca8a070cb88a4499e627c260f7275e34a3a67be5f69c5dc8540e6f47b17fabc04ad3a6723018c7ac361a4381f1dc15bad8f1fed0ea2ff65074ada70ba583cf2ca074f4e14b7122149692f196d7bfcafd771c478f1bd0e0b0c8565510cb42ecf7266a469a266419c18266db7ed1f49db46fd104ef8394e343543b40a539d1ecc694584908eb65946c35a4a811a2c950c557d108c65b9bc2805c3478"}, {0x10, 0x117, 0x8, ""}], 0x108, 0x11}, 0x8000) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000027000)=@assoc_value={0x0, 0x0}, &(0x7f0000cf9000-0x4)=0x8) 2017/12/28 03:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000249000)={0x0, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2017/12/28 03:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000016f000-0x8)={0x0, 0x1}, &(0x7f0000fcb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000075000-0x20)={0x3, 0x4, 0x820d, 0x4, 0x8, 0xa94, 0xc5, 0x5, r2}, 0x20) recvfrom$ipx(r1, &(0x7f000090b000-0x44)=""/68, 0x44, 0x0, &(0x7f00001cf000-0x10)={0x4, 0x0, 0x0, "26a1e123d9ae", 0x0, 0x0}, 0x10) close(r0) 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f000005f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000153000-0x4)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000780000-0x4)=0x0, &(0x7f0000e4a000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00005c6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ef]}, 0x5c) 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) socket$inet6(0xa, 0x6, 0x6) pipe(&(0x7f0000a23000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000d68000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fbd000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e36000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007b9000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c96000)={r3, 0x9}, &(0x7f0000e60000)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008d7000-0xc)={@loopback=0x7f000001, @empty=0x0, r2}, 0xc) getsockopt$inet_int(r0, 0x0, 0x20, &(0x7f00006df000-0x4)=0x0, &(0x7f0000fc5000-0x4)=0x4) 2017/12/28 03:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000016f000-0x10)={0x8, &(0x7f0000cc7000)=[{0x1, 0x800, 0x2, 0x9}, {0x3, 0x48, 0xae4, 0x400}, {0x40, 0x100000000, 0x4, 0x7}, {0x3c7f5e9d, 0x7fffffff, 0x6160, 0x1}, {0x5ef7, 0xa14, 0x2, 0x100000001}, {0x9, 0x3d, 0x7, 0x8001}, {0x4, 0xaa9, 0x0, 0x5}, {0x6, 0x10000, 0x6, 0x0}]}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00002b8000)=0x0, &(0x7f000006a000)=0x4) r1 = accept4(r0, &(0x7f0000675000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e36000-0x4)=0x10, 0x800) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000706000)=0x7ff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00008d8000)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f00004d5000)=0x8) socket(0x1b, 0x807, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009bc000-0x8)=@assoc_value={r2, 0x0}, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) r3 = socket(0xa, 0x3, 0x101) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000a87000)=0x0, 0x4) 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000cd000-0x10)={0x3, &(0x7f0000306000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000718000)={r2, &(0x7f00009fa000)=""/105}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x800, 0xfff, 0x3, 0x6}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r3, 0x80000001, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="a6fcecd99f8ab716653f21e3dbe31f31ff69702a72f638df555510b752fce6d905cf65cc3f339de29d1d3093ba3294f88d286e9a0c0239dab0add6628524ed39787896d61bc974e6db777890829655d83142623af535d33e129915eedd145dca843a532b66df52665bc428a5fa772f1365a66c12b7b8a4198f06846b4e9193141abbc29d090c73c9b9f50ced221fe06735a288abaf3c0dda26ef409c0da0cb077729c415e423748b3dddf37b9bdae8d4e752a0a01be2c08a802e879cd77a66203539b7440eed20b287e655ae655f00be5672", 0xd2, 0x800, &(0x7f0000003000-0x10)={0x4, 0x8, 0x4, "bc4533ebbe49", 0x62, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000004000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000006000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000006000)={0x10000, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000007000)=@buf={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000009000-0x4b)="b45491414cd4246d0780b193b851b3f63253a1b843fcd1e6d69f1c0b366f2ab8ca8f8d67eeb658d0ca81a97c60d74ee7113a64131b9105c0b4ceada2651028169e5dd08a615a2594ef1a10", 0x4b, 0x10, &(0x7f0000008000)={0x11, 0x5, r4, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000009000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000009000)={@loopback={0x0, 0x1}, 0x4, r4}) 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000000a000)={0x0, 0xffff}, &(0x7f000000a000)=0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000-0xb8)={r1, 0x2, 0xe0000000, 0x0, 0xd88b, 0x100000001, 0x8000, 0x40, {r2, @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]}, 0xfff, 0x8, 0x1, 0xdc, 0x20}}, &(0x7f000000a000)=0xb8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, 0x8) socketpair(0xf, 0xb, 0x1ff, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000000b000-0x4)={r0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f000000c000-0x4)=0xd481, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000000d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) 2017/12/28 03:50:07 executing program 0: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x30, 0x6ef000, 0x80000000006ef002) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000343000-0x88)={0x3, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000634000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000317000-0x4)=0x0, &(0x7f0000f86000-0x4)=0x4) sendmsg$key(r0, &(0x7f0000908000)={0x0, 0x0, &(0x7f0000884000)={&(0x7f000049e000-0x1060)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10000000, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0xa, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000fd6000)=0x0, 0x800) getpeername$ipx(r1, &(0x7f0000665000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000c1000-0x4)=0x10) 2017/12/28 03:50:07 executing program 1: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d23000)={0x0, 0x0}) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000-0x90)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc19}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x90) r1 = socket$inet6(0xa, 0x80001, 0x800000000000000) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000d23000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ce000-0x4)=0x10, 0x80800) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000822000)={0x0, 0xff, 0x10}, &(0x7f0000d23000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00001a9000)={r3, @in6={{0xa, 0x0, 0xbb1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x8000000000000002, &(0x7f0000d25000-0x1e)=""/30, &(0x7f0000d1c000)=0x1e) 2017/12/28 03:50:07 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000833000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fe8000)=0xe) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000fe9000-0x31)="2f32fe5901b0143e6155cb8997ca065d23e23dbee2549ad0ee68730ede0dd4ef88b115936fa0a1b92f6b292159020e293f", 0x31) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00009d6000-0x10)=[{&(0x7f00003b0000)="2900000018003191dce40ee9000820020213000000fae90680000c000c0005000401ff000000050001", 0x29}], 0x1) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008fc000)=[], 0x0) 2017/12/28 03:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c9000)={0x401, 0x3}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000aaf000-0xa4)=""/164, 0xa4, 0x0, &(0x7f0000426000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000f8d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x4, 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}, {[], @udp={0x0, 0x0, 0x14, 0x0, "918e986814959d976f08855a"}}}}}}, 0x0) 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b9e000)={0x0, 0x0}) bind$netrom(r0, &(0x7f0000f68000)=@full={{0x3, {"e0d0c22b0bec32"}, 0x101}, [{"fdb8ec4d12a6bf"}, {"72677f1f9c1834"}, {"ef82fae48bd9e3"}, {"d36889bc82ccf9"}, {"e7ed88ff68ea42"}, {"a5286c49a1c5d6"}, {"2421b92ca3d16f"}, {"27ef43bcd63bfb"}]}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005d3000-0x18)=[@generic={0x48db7, 0x0, 0x0, 0x0}, @generic={0x505f, 0x1, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dbb000-0x4)={0xffffffffffffffff}) bind$bt_hci(r1, &(0x7f0000a64000)={0x1f, 0x3ff, 0x3}, 0x6) 2017/12/28 03:50:07 executing program 4: unshare(0x400) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) pwritev(r1, &(0x7f000068b000)=[], 0x0, 0x0) 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fda000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fdb000-0xc)={&(0x7f0000fdb000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fda000)={r0, r1, 0x0, 0x1, r2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0x0, 0x0}, 0x14) 2017/12/28 03:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000fa4000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000087d000-0x4)=0xc, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000474000-0x20)={@common='bcsh0\x00', @ifru_flags=0x5101}) bind$netrom(r2, &(0x7f00007b6000-0x48)=@full={{0x3, {"821416fb3b9e37"}, 0x60}, [{"690e9ba91d1712"}, {"ac1c8b4b5466e2"}, {"06583112620e49"}, {"c126c2eadfdb42"}, {"3fd831c04c37bf"}, {"8d5afc6b938e07"}, {"48a6470dc83dbe"}, {"51f9b42151b406"}]}, 0x48) sendmsg$alg(r1, &(0x7f0000b9e000)={0x0, 0x0, &(0x7f0000bfa000-0x30)=[{&(0x7f00003f3000-0x81)='}', 0x1}], 0x1, &(0x7f0000b87000)=[], 0x0, 0x0}, 0x0) 2017/12/28 03:50:07 executing program 5: r0 = socket$packet(0x11, 0x40002, 0x300) listen(r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f000077a000-0x38)={&(0x7f0000679000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a1000)=[{&(0x7f00001ce000)="f2", 0x1}], 0x1, &(0x7f00001a3000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000205000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000936000)={0x50, 0x5, 0xe160, 0x9de3, 0x0, 0x179}) 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xba) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000708000)=0x0, 0x4) 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000021a000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d52000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) bind$alg(r2, &(0x7f0000bbb000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) [ 451.651247] netlink: 'syz-executor0': attribute type 5 has an invalid length. 2017/12/28 03:50:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xa, 0x80007, 0x6, &(0x7f0000403000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000bf000-0x8)={0x1, 0x0}) bind$alg(r0, &(0x7f0000194000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) unshare(0x20400) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00006df000-0x38)={&(0x7f0000cf9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[], 0x0, &(0x7f0000e0c000)=""/0, 0x0, 0x0}, 0x0) r4 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000527000)=[{0x0, 0x3}, {0x8, 0x7}], 0x2) 2017/12/28 03:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000135000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000d000)=[{&(0x7f00000d1000-0x18)=@file={0x0, "d0248131d97e4df3c6a7fba3233eafb1240aadb62420"}, 0x18, &(0x7f000000c000)=[{&(0x7f0000384000)="", 0x0}], 0x1, &(0x7f0000100000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fcb000)={0x0, 0x0}, &(0x7f0000619000)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f00008b1000)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000020d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cb2000-0x4)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000471000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x8000, 0x2, 0x7, 0xf, 0x80, 0x20, 0x3, r3, r1}, {0x9, 0x1, 0x8, 0x81, 0x7, 0x7, 0xfffffffffffffff7, 0x8}, {0x8, 0x10001, 0x100000000, 0x2}, 0xfffffffffffffeff, 0x6, 0x2, 0x1, 0x4, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x7}, 0x0, @in6=@loopback={0x0, 0x1}, 0x37, 0x1, 0x3, 0xa906, 0x2, 0x0, 0x7}}, 0xe8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b49000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000845000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3cecf16ea06df7064ce3e93e8de7dbd5"}) 2017/12/28 03:50:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@map={0x40, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000097a000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000add000-0x4)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dd9000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007da000)={r3, r0}) 2017/12/28 03:50:07 executing program 7: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000150000-0x78)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x7ff, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f00001b1000)=""/223, 0xdf, 0x0, &(0x7f00001a0000)={0x1a, 0x0, 0x80000001, 0x10000, 0x8001, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d4f000)={r0}) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b33000)={0xffffffffffffff9c, 0x18, &(0x7f0000d51000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004de000)=r2, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000d50000-0x4)=0x0, 0x4) 2017/12/28 03:50:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f00003bf000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acf000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000289000-0x4)={0x3ff}, 0x4) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000efc000)=@abs={0xfffffffffffffffd, 0x0, 0x2}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) sendmsg$unix(r1, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}, {&(0x7f000004e000-0x9a)="40628006df2aaea36f0ac45949297d8b8d2d9a75ecb39c4b531ddd9b8dac7cc080a3734f0a2842d9c76d7aa8e8de8aaf54bbdd29af8e4cb3a39bcc2ef72f552aac02270d92a592d34fbaad1767ce4a77dc18ebf4e0be5cb3ca9f8172e2890af13473b9b01d12ba2e19497e6c55927115d4a054dacea5eba4698cf63c1a32e98504e310f0a2dfd9c0190b8a86bc3cd1bd91b0893ceedabf199d06", 0x9a}], 0x2, &(0x7f0000893000-0x48)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x48, 0x40010}, 0x10) close(r0) [ 451.699321] netlink: 'syz-executor0': attribute type 5 has an invalid length. 2017/12/28 03:50:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x5, 0x6, 0x9, &(0x7f0000963000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x8001, @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, 0x1}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2017/12/28 03:50:07 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0x2) bind$inet(r0, &(0x7f0000829000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="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", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0) 2017/12/28 03:50:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d2d000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "000000018000002000b0f7ffff6cb842e6010016"}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a6b000)=@generic={0x0, ""/126}, &(0x7f0000069000)=0x80, 0x80000) sendmsg$kcm(r0, &(0x7f0000b0e000)={&(0x7f00003ee000)=@ipx={0x4, 0x86b0, 0x401, "6ebfe50fc300", 0xfffffffffffffff7, 0x0}, 0x10, &(0x7f0000890000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8800) 2017/12/28 03:50:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authenc(wp384-generic,cbc-aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a53000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000078f000)={0x0, 0x0, &(0x7f0000146000-0x70)=[{&(0x7f0000c4c000)=""/171, 0xab}], 0x1, &(0x7f0000f8e000)=""/173, 0xad, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008dd000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000042d000-0x40)={0x1, 0xffffffffffffb3e6, 0x5, 0x9b, &(0x7f0000edb000)=""/155, 0xe5, &(0x7f0000db6000)=""/229, 0xe2, &(0x7f00006b2000-0xe2)=""/226}) pipe(&(0x7f0000529000-0x8)={0x0, 0x0}) getpeername$packet(r3, &(0x7f0000403000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0x14) 2017/12/28 03:50:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000633000)={0x0, 0x4, 0x100000001, 0x5667}, &(0x7f0000f9a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000722000-0x8)=@assoc_value={r1, 0x7}, &(0x7f00009cf000)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2017/12/28 03:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockname$inet6(r0, &(0x7f00002e5000+0xadd)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000753000)=0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000b18000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x84c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/28 03:50:08 executing program 6: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef2000-0xc2)="09000000020001000000be8c5eff8c88360000dc010300ec0500000000000e64c3f7b933d898055bf74852bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000a53ff1f", 0x50) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/28 03:50:08 executing program 2: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000d3f000)={0x6, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{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]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2017/12/28 03:50:08 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0xd7df, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000)={r1}) r2 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000000000)=0xc) getsockopt(r2, 0x107, 0xb, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000007000)=0x26, 0x4) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000000c000)=""/4096, &(0x7f0000001000-0x4)=0x1000) 2017/12/28 03:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e34000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bfd000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1000, 0x7fffffff, 0x0, 0x0}, &(0x7f0000372000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bcd000-0x8)=@assoc_id=r1, 0x4) 2017/12/28 03:50:08 executing program 0: mmap(&(0x7f0000000000/0xb7e000)=nil, 0xb7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000000000+0x6d2)="0204af0002000000196466cf06000448", 0x10) mmap(&(0x7f0000b7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001f0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7f000-0x4)=0xc) recvfrom(r0, &(0x7f0000ef6000)=""/1, 0x1, 0x0, 0x0, 0x0) 2017/12/28 03:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000d9d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000384000)=0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a57000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4c000-0x4)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x1c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/28 03:50:08 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fbe000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f000086a000)=0x6, 0x4) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x2, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x95, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = accept$unix(r1, &(0x7f000044a000)=@file={0x0, ""/34}, &(0x7f000064f000)=0x24) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003f4000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000eea000)={0x4, &(0x7f0000b18000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = accept(r0, &(0x7f0000a26000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a5e000)=0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000eeb000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eec000-0x4)=0xe8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r2, 0x0, &(0x7f00004f7000)=0x0, 0x800) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000788000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f000051e000)={0x1, 0x400}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000eeb000)=0xddd, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000eec000)={@generic="112bff3897db56af25210495f6c7ab69", @ifru_flags=0x2401}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000eee000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000921000)=0xe8) writev(r2, &(0x7f00009c3000)=[{&(0x7f0000eea000)="4f9ca5f6f0e922415dccd49939b0bb3c3047cb90cc532a95dc49be88f0e70067a0613f33cd81cda2a4e3398e0a9901eaac749f130bb67e989e991913a3fe6760bddbc1ae10acf7baee8239b07cd6cc7950b9e2dc9bbd8ce2fe3e049427e25245fab9a6433ec02e4e5a9fa4efb4ce4dbe651887d11a36ee5f4ebf3d3c3ce01ca1eb27846423a41f3b3bad35f51198c7e877808340a8e44964f8fa1519d776a58e88a7bf5f27e854f353972f0486009745a960b98901865a07136ef17ef353f7b9abd3551b56654ed2b458918b1ecfca46bee2cf24eced1dc7831777655009ecfd1dd92b5ef6a42315bfdc4a9a9c54", 0xee}, {&(0x7f0000d10000)="e47bd74ef6ee93e067f529e6a4d9b80041c500c932", 0x15}, {&(0x7f0000298000)="56469ffc49fc0095548f78aabce9bad2451ee4a93b7d99399bbe8099aaeee7419d06e33c06d7752132dc84c7c493eea9f71834ab08c487fcc423629b24eaee7f", 0x40}, {&(0x7f00004b7000)="150dd3101ef6b6479843607366b6a8bc60aa891c74ef4d2f36fdfc80586fac42654d354ae768659701e7b2b8f28c82a9726980853c87a3662e5bdea4e852386fd5c824fd67f6b660f0b2bfe5b3d27acea7ee2ed9d0608a8739afbe21319d43d5a8b34cfec6f6d2", 0x67}, {&(0x7f0000eeb000-0xa6)="2c7eba9f966ffe9a14421e448b33ba38adcd6c7c7b44ad0fdd38617d81fddacc736f0a188b0739f18f0d697514210d2d94b7a55866183c639fbcc864f3d479238628e24af83e3acf2e7cb56d264b2df0b6a111d4ddddd48815179075a24fae9a1bf61050f79012af2e319309ec682b8875915dcc10f6e8e838b3e673ae8c9636d4d87ccd9b1aba41e4896f77878fa1effc8f28c7213d8b31645167a1e3fb333efc874ee60c0c", 0xa6}, {&(0x7f0000d10000)="821b317d102fa3e7ef87f176dd4609cb96edbfede480bf0f0d81981bb6178a0c48d090f14bbadd39f74886753604d4263c8042fedd0c480f143084d8d1f421e5399aa12e96b12c2234b18389ec66b25fc88bce", 0x53}, {&(0x7f00004b3000-0x97)="fc7cecf20d2d15517233cfc7d0f3eae3d326688934897490dd81c8709a554fb99401e067512f19730fb2760e73935ce78a9ccbb01d3af306648a2df984d3233f4d17c64024b892106094f75b7abbcbd243048140c02a368f235fa53e81e7704ce529f8333ad6e8cce9062d6d7e6461b4f3201b7d00cdf6b5ab8151b8357472ae37f76eec8d0b4d72c2bd4828ea613d4891b117f20838d3", 0x97}], 0x7) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x2, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x95, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000eea000)=r0, 0x4) 2017/12/28 03:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0x5d) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000377000)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ffe000-0x4)={0xfffffffffffffffe}, 0x4) writev(r2, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff0044", 0x2a}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000234000-0xc)={0x0, 0x80000, r0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004bb000+0xc6d)=0x10000, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00002e2000-0x4)=0xff, 0x4) socketpair(0x3, 0x3, 0x6, &(0x7f0000fec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000903000-0x4)={0x8, 0x4, 0x9000}, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078c000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000ee2000)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x20, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0xb8, 0x0}, 0x30) 2017/12/28 03:50:08 executing program 0: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000013000)="18000000190025f0011c1ffbfffffc0e0200000003000000", 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006d4000-0x8)={0x0, 0x0}) [ 451.922214] sctp: [Deprecated]: syz-executor4 (pid 1364) Use of int in maxseg socket option. [ 451.922214] Use struct sctp_assoc_value instead 2017/12/28 03:50:08 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x7, 0x0) socketpair(0x0, 0x800, 0x2, &(0x7f0000807000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f00003d8000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x1000000cf, &(0x7f0000581000)="", 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000e12000-0x26)={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xc00000}, {0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x4514, [0x1000, 0x34, 0x2f, 0x200, 0x80000002, 0x20, 0x4, 0x20]}, 0x5c) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000a3e000)={0x0, 0x0}, &(0x7f0000b8e000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x81}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r4, 0x8}, &(0x7f0000002000-0x4)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000044b000-0x8)={0x0, 0x0}) 2017/12/28 03:50:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xfffffffffffffffe, 0x300) readv(r0, &(0x7f0000c41000-0x10)=[{&(0x7f00008ce000)=""/1, 0x1}], 0x1) r1 = socket$inet(0x2, 0x8080f, 0x8) pipe(&(0x7f00009e0000-0x8)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000bec000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000ff9000-0x8)={0x1c0000000}, 0x8) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ce8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084f000-0x3)=0xe8) recvfrom$packet(r2, &(0x7f0000d13000-0xe1)=""/225, 0xe1, 0x10000, &(0x7f0000a33000)={0x11, 0x4, r3, 0x1, 0x3f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000953000-0x14)={0x11, 0xfe, r3, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind$bt_rfcomm(r1, &(0x7f00007a2000-0x9)={0x1f, {0xff, 0x10001, 0x6, 0x3, 0x100000001, 0x9}, 0xffffffffffffffff}, 0x9) socketpair(0x2, 0x802, 0x108, &(0x7f0000cdc000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000646000)={0x10002001, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000059e000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000cd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000010f000)=0x0) getpeername$netrom(r0, &(0x7f00003e5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000773000)=0x10) 2017/12/28 03:50:08 executing program 5: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, &(0x7f0000f10000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f0f000)=0x10, 0x80800) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000f10000-0x2)=0xd28) sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f00004e2000-0x1c)={0x10, 0x1, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000f000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000fd5000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000fd5000)=0x8, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000)="", 0x0}], 0x1, &(0x7f0000fd4000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x1, 0x0) [ 451.973120] sctp: [Deprecated]: syz-executor4 (pid 1381) Use of int in maxseg socket option. [ 451.973120] Use struct sctp_assoc_value instead 2017/12/28 03:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) accept$inet(r1, 0x0, &(0x7f000028f000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 03:50:08 executing program 2: r0 = socket(0x2, 0x803, 0x4) setsockopt(r0, 0xff, 0x0, &(0x7f00004f9000)="", 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000787000)=0x4, 0x4) 2017/12/28 03:50:08 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000)=0x2040) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fb0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fb0000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x3, 0x2, 0x4, 0x3, 0x4, 0x8001}, 0x20) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000ccb000)="1f0000004a00070000011b0a000008f30a3f80150100000001000000441951", 0x1f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000207000)=0x3788, 0x4) 2017/12/28 03:50:08 executing program 0: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008e8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000df7000-0x1000)=""/4096) bind$inet(r0, &(0x7f0000df6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000425000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000011c000)="009300f7", 0x4) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000df8000-0x4)=0xa8) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) close(r1) 2017/12/28 03:50:08 executing program 7: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000007e000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000040000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000ef000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000e47000-0x10)=[{&(0x7f0000f8c000-0x78)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18", 0x79}], 0x1, &(0x7f000060e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f000025f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fcc000-0x4)=0x10) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f000025a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fcb000)=0x6, 0x800) connect$inet(r0, &(0x7f0000b1b000)={0x2, 0x0, @rand_addr=0x100000000001e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000239000-0x2)=0x9, 0x2) 2017/12/28 03:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) syz_emit_ethernet(0xb5, &(0x7f0000f6b000-0xb5)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="ab138ec85142", [{[{0x9100, 0x7, 0x38a, 0x163}], {0x8100, 0x3, 0x200, 0x800}}], {{0xe8ce, @x25={0x0, 0x4, 0x17, "47017630dc5d60fab2c1688006d91f2bb8ad5b6698a67d3a297c2e87c0af6cc278107f0df5369a18c34c34c02b3e7a3192015ea2f0e49bb2a105b9d7c725bf02ee66c3015696fb84149b5f6b51aa809290c5d6acac4afcacc6894953bf09eb9be4156850055110b23774780ef0a9f424926b47611a0f2b201398333a1f9af87d86b037a21d4145e2968556ca487ec74b6e13af2e6962a96a3b9ffc73"}}}}, &(0x7f00007a7000)={0x1, 0x3, [0x7d0, 0xce8, 0x7bc]}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000851000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:08 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = accept$inet(r1, &(0x7f0000003000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000006000)={r3, 0x3}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000005000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x44, "536246146430cd438a61013de4af80aa56d52fd869839aa92c083b0976afe90041dc0c5e3e351e293dbc311fc1c8561a2e84affa0a4438344971755618e607a74acf54b4"}, &(0x7f0000006000)=0x4c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000006000)={r5, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000-0x8c)={0x0, @in={{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]}}, &(0x7f0000005000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={r6, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x18) 2017/12/28 03:50:08 executing program 4: mmap(&(0x7f0000000000/0xdcc000)=nil, 0xdcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000dcc000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dcc000)=0x10) listen$netrom(r0, 0xb2) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000bac000)=0x0) getsockopt(r1, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x28) 2017/12/28 03:50:08 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x802, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f71000)={0x0, 0xb8, "fd9eeed721ec6e3e003242751b465182016843f3442c8fd3f196a1c448ea0fbcb132b2d6cd647adc3cf03fb6553b28c00197484b0416c290c9c976e28e0f43fc0eb602a469cf65cd02d160f3029857d6682b5d6a8b13bd30513b507519d4a2e8b30a9db2d4fc9d2751f8ec2179a3bf96124cabdb498d6ca892ed2f4b9d647e004cd4fbaa8f5ecf7854489ab37a000ad800926b578628624bec8fb4f4efbeaf1df16218fab3b51f95fcbed4766a287c11d4789cf3694a53ed"}, &(0x7f000088a000-0x4)=0xc0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f72000)={0x0, 0x0}, 0xffffffffffffff80, 0xa267) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000012c000-0x6)={r1, 0x15}, &(0x7f0000f71000)=0x6) syz_emit_ethernet(0x4a, &(0x7f0000f70000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "0100af", 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}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "91b3d4", 0xf6, "73e957"}, '#=}\\'}}}}}}, 0x0) 2017/12/28 03:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000266000)="240000001d0001000d00fa080100040415390004100001000c000100000000ffffff10e1", 0x24) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff6000)=0x0, &(0x7f00008ab000)=0x4) setsockopt$sock_int(r0, 0x1, 0x17, &(0x7f0000821000-0x4)=0x817a, 0x4) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000025000)={0x0, 0x0}) 2017/12/28 03:50:08 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ded000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2f8e87", 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, []}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "8a0104", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000048000)={0x0, 0x0}, 0x8, 0xfffffffffffffff7) 2017/12/28 03:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000fd000)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2294}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x80000001, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/28 03:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000420000)=[{&(0x7f000020c000)="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", 0x198}], 0x1, &(0x7f0000856000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00004a1000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000762000-0x6b)=""/107, 0x6b, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000766000-0x8)={0x0, 0x9}, &(0x7f000046e000)=0x8) r3 = accept4(r1, &(0x7f00002a9000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9a000-0x4)=0x10, 0x80800) connect$bt_rfcomm(r3, &(0x7f00003c0000)={0x1f, {0x4, 0x9ab, 0x3, 0x7, 0x8000000001, 0x40005}, 0x3}, 0x9) socketpair(0x4, 0xfffffffffffffffe, 0x80000001, &(0x7f0000db3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00001b4000-0x6)={r2, 0x4000000000005}, &(0x7f00007e6000)=0x6) 2017/12/28 03:50:08 executing program 5: socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000853000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0x1f, &(0x7f0000001000-0x4a)=""/74, &(0x7f0000000000)=0x4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000ece000)="26000000130047f1ff170080b8ffff0300000000010000000000000000000000000000680635", 0x26) getpeername$inet(r1, &(0x7f0000247000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e2000)=0x10) 2017/12/28 03:50:08 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x1}, 0x20) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000008000-0x8)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000008000)={0x3, {"05fb75fc205334"}, 0x9}, 0x10) 2017/12/28 03:50:08 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000bf4000-0x4)=0x4) recvfrom(r0, &(0x7f0000004000-0xf9)=""/249, 0xf9, 0x2003, &(0x7f000000b000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x0, &(0x7f0000a2d000)=[], &(0x7f0000a0e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f00000fc000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 03:50:08 executing program 7: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003000-0x37)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common='ip6_vti0\x00', 0x0, 0x0, 0x0}) r1 = socket(0xa, 0x1, 0x100000001) mmap(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x1000002, 0x12, r1, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000f0e000)={0x0, {""/7}, 0x0}, &(0x7f0000f0d000)=0x10, 0x80000) 2017/12/28 03:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00004c6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000661000-0x4)=0x14, 0x800) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000973000-0x6)=@hci={0x1f, 0x3f8, 0x3}, 0x6, &(0x7f00008ab000-0x70)=[{&(0x7f0000c96000-0x24)="5e92acf6a572576b722696001e1899d332028c76c6bb61c8feb0a8348cb306b0dd615ca2", 0x24}, {&(0x7f0000424000)="56b1a67e94eb22274a769393f4945a3acf18cf5021c4f4a82dbe7d5bac9d0e19865668d8ec2217b2ff92be1472538f5d1af9e35ab75c270bcce884c8bf573947f4c40806328737bf01f3d1a453605c5020a1c1fa9745138660711da448098a20b79b9b686473e0b12cf5", 0x6a}, {&(0x7f00002f3000)="46f034676b156847a09674153f4aa8ddfb79aa9ee64e3a8fdd65af5ad13068bac6c7dea8cd3eb3ab264b8a7ea187c425512841934965ddc3f0640856f23d41f6", 0x40}, {&(0x7f000045d000)="f1d9d230d2488ac6bf9f48181d130af655a5275f15cb0ac4e09642bf5889a20408d9125fcdcaceb29c62", 0x2a}, {&(0x7f0000bb0000-0xa)="77b54f1eb0216bbf8d7a", 0xa}, {&(0x7f00009d1000-0x53)="c307f445dcc774bb191ea7dd63e07678171408edc111dd4c838853ea61eef15ad386d0f598d63477d47001f39970ed410d0c53e4b57083d8ace05c97195ebf8ab14961782f98073908e4c608fb2c081810954e", 0x53}, {&(0x7f0000d9a000)="46a3a36a898c5b76e30e3a14b19cd63bff559899c9c19d64eaaa7c0a5952a03db84dfa942fa604de44777697bc5fd29983639a2a0992ee7ae1e95bb993b1e113930ae2448dec86e8771f76c7822f4382cd13316ff903e791bbe744d45d756fc6", 0x60}], 0x7, &(0x7f00007fa000-0xc8)=[{0x20, 0x10c, 0x1ff, "291db76d0dcd692bbb"}, {0xa8, 0x10d, 0x0, "8317b6d3706de01b64c870d11438fe2cd827132aa50803abf6f5a98fe39c6dece199a718cfa8df33f5d45b72d4729fdd61653b4492dbcfc32bca16dc294e8b4d538cfd33de947b47b9db3c4a5f48d32d08754a53714ca7013c7160cbb59edcb6316ae591ac16f6301752822d1a7cd723857c6405a55fc29ad1e277b130b9bc1fc172b01e3187e48f733e0df91c300af062"}], 0xc8, 0x20000000}, 0x400c085) socketpair$inet(0x2, 0x2, 0x8, &(0x7f00002f1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009a6000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31, 0x100000000, 0x5, 0x3, 0xa8}, &(0x7f0000483000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000037e000)=@assoc_id=r2, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) recvfrom$inet(r3, &(0x7f00007c0000)=""/0, 0x0, 0x10001, 0x0, 0x0) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00003ba000-0xc)={0x10, 0x0, 0xffffffff, 0x5}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007a7000-0x8)={0x0, 0x0}) connect$ipx(r1, &(0x7f00001d7000)={0x4, 0x0, 0xfffffffffffff800, "ee549c395e35", 0x6, 0x0}, 0x10) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2017/12/28 03:50:08 executing program 2: socketpair(0x1a, 0x0, 0x9, &(0x7f0000e73000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001000-0xc)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000023a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) 2017/12/28 03:50:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000dff000)="38e59da20dbdc58ac161f685bcbfefd7", 0x10) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f00008a4000-0x10)=[{&(0x7f00006cf000)=""/0, 0x0}], 0x1) 2017/12/28 03:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x0, &(0x7f00007cf000+0xcf0)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000d0a000-0x4)=0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000e6a000-0x4)=0x7c, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f87000)={@generic="8533ac6806fa6cd26f40043bdfc05824", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$sock_int(r2, 0x1, 0x10000002f, &(0x7f0000e02000-0x4)=0xffffffeffdfffc01, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003d8000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002a4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048c000-0x1)=0xe8) r5 = getgid() sendmsg$netlink(r0, &(0x7f0000f45000)={&(0x7f00004d2000-0xc)={0x10, 0x0, 0x64, 0x26}, 0xc, &(0x7f00005e6000)=[{&(0x7f00007a1000)=[{0x8e, 0x20963a51, 0x7c6b47a33ed82d3a, 0xfffffffffffffffa, 0x4, "e85ec0ee1b3ef741fca06d359c2c79ebd5e8a1ce612ba598ed9e4a0469f975ea523637eafaaa4ba237a5716c19eaf018771e2163dbfc625e99b9cfcc2c5e1694e23008c3ea2702d800b7f8f88c4f447d0e17636f65eed4a5ddfee2ebd15691e6eb998f8bb3c6cf1db80e76f371eadb3c5490b2dbfe5b62237a9287ead354"}, {0x42, 0xffffffff, 0x1, 0x8, 0x4, "4b153aa34e95d7eb5a23b66e99cce4e4b7f3e8d5627876bad81131785f9bf06bc4a9c4318081b612437a0eab8c7b61560548"}, {0x60, 0xffffffff80000001, 0x600, 0x1, 0x1906, "5ce3f99a3a15ce3e0c7b268299b7f577bfafebd0c5243fe892f58f4aff994b337a18e634c3ec539e1cfbc51e27b5a36fc869db7d8b05b90cdb57cdad14feb19f09f07e98d0b01160cf157eca8f6c36d8"}, {0xea, 0x2, 0x100, 0x3, 0x200, "e5bc60254e938f39d0f0c254cd921280cf595cc5c04798c962c042569e0e9b709c1080ffaa5ff48467e2fff11e27675679ae27f0348f26f9308f03402a5dbe28ee305538176cb15f1c0bc3454e694f5485386443a6b07086e6db7b498482ad6ce4dcfbc0f6fddb06ee92ee29fb8bed17cfd3b98b1d8c05ad786315ec86aab165a9c2c433f84afb9ddb1e3e31be57cefe956df660ee0107ccd6837e2781fccc1b2d94bbcc1d3d9f443f3fd97b9c8b3ca451be6d35c7ffa21b1f1ffd82fb25a75b622d663471e740a3ae84fd86fa446e40eb780c5f10fc8b1bc50e"}, {0xae, 0xfffffffffffffff9, 0x900, 0x6, 0x5, "10755ff2e12e39b5907e90a17b774aa00ced4b4ebf8f8bc2c6acccb1a01d83f4eaf27d9f4eb5d0f816b0edb4ae4af86c11fbde90487804b8899469cff6df8217fa70583edfe12b4ff7e223b1e769eb9312ba8cb098229b80325d9fa2fb1c2b1a763647109430357acb4a18ecd8f0a365fd31848dfc4f6ba988703ddfd40799c9ffbb84474b61aecaa3b905d17ec0808c72d9b15f5e6c52edaabebcee5687"}], 0x2c8}, {&(0x7f0000210000-0x107b)=[{0x6b, 0x1, 0x0, 0x5, 0x200, "49253b4e72b3bbe827643e8afe6643cf5f1ab3148b9e62f548156870215b45a742973f755cf4305075e19616131f0cf297b5f39e53e62893a81376a6c54533bdd0638ab1897cb4849afd1ec54fc23f65f47eb843209fede552d999"}, {0x1010, 0x4, 0x220, 0x8989, 0x1, 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{0x85, 0x5, 0x400, 0x7, 0x6, "7971aae07b1138084178532bbcd8d989f49518634f74e5c9fe258e2e6464b988a1a5c892220839a6672b09de1bc731590c5f1c11757561d4da69bdfa99178efbabec1b65bf0b207147b71fe3be45caf8e6e47151cf218d6911a53eb231efbc7a6c8049ed1f1788688172e5c0d4fe1175ed0e28d471"}, {0x33, 0x4, 0x500, 0x1, 0x3f, "196c67eb50c629dd2d47aebe21f21dd1dd21bc966697216b811b4595c636f708df2f55"}], 0x10c8}, {&(0x7f0000521000-0x276)=[{0xbf, 0x2, 0x200, 0x0, 0x4c0, "ec21ea64828ec706b238b643d2ae20e09c170b0ebb7058b56549327149d6ef7ce90326fdf6fbcd2e72f5ff0f8d097e9a975b0871a231d6fb8b9aa1f05f15ef06baca4d04bbd4e8ceb0e77d3c784cad06d9e6a804477864fd5ddb54e3f68e6c4b1fc4c65060753f89fb2a10d3b6f7659d87bf06462715191c70a3b0020e0d8536ebc868e73071d43203096dcbc108e5dbc0b5759345a6d696c5206c57ff63ca91f27a145bc42790e93217f5b42db7e2"}, {0x4a, 0x4, 0x1, 0x233, 0x9, "e52d5ed9c5fd3eaec96f31806fe2b48706d8d93dd23ffb4372e7f8c8f6f96e2a555bd8ef448239384c78eb56a297670a9ea87dd486c12d8bbd62"}, {0x4a, 0x0, 0x402, 0xfffffffffffffff9, 0x287, "cece8fd6b4488ac7cc07875e5000dfef85dc723d08604bbb5e7ac3939edc9ef45abbac031372c95a64cf5801213211079db79a59e692c9b7245c"}, {0xff, 0x1f, 0x61a, 0x1, 0x58, "71df1c5a94793523e04df9273a17101a810e28bb517bad0651caf156038d39dfc4d382209a0f4cf54aac75b34e46d240ed1d3808a14f1e7f608a5b38cfa67348938f180843c029e1188bd8e087d736f089302500d6e21ce2497fff3fc044bc36a35a7fb3357f45edd470e95913897a51f1b699d36bc51ea436b9236d9441088532079eaddd864a9469b10283256b8f73be23094cca72a68f4974d0565f2f52f8ebd675ea07bbb769bf2980cc68f04c3ae84aa36850a1ba1e55ff9176d2768a29797b21de00ac1c420a5e74e26701f341f98ba7bbce4a62c5c1ffa59e11acb167d818edfe3cdb253a0e1717c3413a63"}, {0x24, 0xfffffffffffffffb, 0x110, 0x48000000000, 0x7, "d8b24663386f1851b61522d9750519508f476395"}], 0x276}, {&(0x7f000094d000)=[{0x30, 0x1ff, 0x100, 0x8000, 0x8, "86db6ff81ba63229b12b9af3d91ad4c53d5019b41cdc3cdf3f2e5e13bf685856"}, {0xde, 0x4, 0x321, 0x400, 0x9, "c9f2216cc366e3a65377f0dddeb41a1c6e5612a62b2d18119bb56a57257a6cf80b9a77ac1cfa72041733c781a6b7b0dc4d586db51bd0a17a63192f6d229e9d34fed20de1105b1866947d67fdd74a3c9970bb1c9dd2aa4129df8c5d5142045eca3e8122e8a5763ad99b60c54496c05a525796d8619546644c1ee987ee8a6201906f92b5eb388fc1e1fb578ca054f1ddc02ab38ce69a25b2dbdb95b6299395902df70225aefd8681f14bef4fc3832a76cb7aa9c1b613f9740b3b4b7707a0a76d849c96cce4ee1e37161dac8f24b523"}, {0xbb, 0x33, 0x400, 0x9, 0x8, "fa65082d2d97e117a3598344bf65d44d849e84b3eae29edce000d56ad5c3a799bde1a00487e7d5f24d034443338f87ad8ec5a38c5d76309c9e2366912cfbed5d5c734aafcd7d3790fb3fc58ff520e0409f2a90b560ba9be530bf9f612e8ee6cdd78892b5f2b3bd5dad982fade2e3596aa22d8c9446da5d5369ed5157ebd3b7eb6272b6703d705fcd164680bed746674f7089c19583fd856d0512c7c7bb2ceac516b9e2ae5fb90adb685d58"}, {0xaf, 0x1, 0x326, 0x1, 0x1000, "650c1b56717d478dfe339d34564ec3a6ea2c6a0c74346872e144d7d1fd4b1ca6b2531eeb75aebae32bfa5d502cc3a7e7f65e69205bca2dfc272a3dda7dd001ebab5ad9f65919fc04410649287adbc89c95767af626faa49e0379290172b74cde1e1a58524b9af83a620a3a7e85396f26fa4c0cc7471de62a68cd6e4b42d04d17bdc6eec677313988ffe731536d371f05be5333a0a8f881f91e19ba4dc2735a"}, {0x103, 0x93aa, 0x0, 0x4, 0x4a85, "77ec2ed54446cb067108420efd089ee3894f0c15386d6bfb2bd05201c71da6bb078815b83586b97f77987a4232cbd5b34fda1c240bd580f7e21e9126953c7986eda7e0f6b3b95958aa5652e516b0d0db9014a7fa5782d84dfe2f4a9c795923bec8d7cffef99ae484013c8400e5d5c9aed62d63c059ecd57fa742c3b1a160e749a50df6b4ddcc1899c5b7881dac426452ae0206d391a663967cd952db1c08168285335239773e5ff31361f023b7dc0d9e120fb575787a57f44ca3b6ef1f2f8916727828e60ea9ef922c0e101e095f37c4a9406a367e6956384dde72e92c7f5e661fe1fed5acf17cdf6a92a1b83e2dab6bdbbcf6"}, {0x104, 0x7, 0x400, 0x20, 0x4, "defbc0835e3a10309b4e69a888ccf9abd7f8015e659f8248b86b60c0e00854fefd601c0b10f22c58d20675a36e4578d4e8e70e5d6551cbc581c7660d37cabd3a8363da3b88335322d0bf604bfb49e40410442b6242b458cc200e4bf0e2bd40d841af94657fbb263aefa6bb4d45d510c162a0b0eb029abac7832868e109cb1db131c012fbca1e19cc3528951e58b135ea3ad57befb19b1cdd914f1a1bfc3768da46c9a2972fc359649615b62267a9873be449207d6e6558204fefe2e9e0b2c0952109476a8f2b9ed912b411cfc954aab591e6f1962e6ce8365c5feee61ae8077f54029326d5cc022884a06d680979b1758d1155e5"}, {0x31, 0xb481, 0x10, 0x8, 0x7, "875120305635691ad947cc4ba558f65a031bd7f3ca9d46c294bff025ddd0bbd0b7"}, {0xc8, 0x6, 0x108, 0x6, 0x8001, "d21fe095d917ab718ac45ea61504e864856c7f1387861542431548ac8e203f90b00a824d6d703fbdf6b0a95e58051a2babd36c80e66747d8ccf5f72fd1067a5cc940d9382b2e3566907ad303840514a19da914dea321605b935323cf75150c6b8f42e42bced5c84bedb82164c21654ba402744f8ed34a81d7c225eed852160446bc0e586a47e533b21cf251d45aa399e9614c84c0b1b308c8523b7c20784a621c34f569d79b4dbae4d890a62f5baac8e6b16d1dbe602f1d4"}, {0xab, 0xaa, 0x2, 0x100000001, 0x8, "7a36e2a98fc3a0015612c1acab94ff79073fff24fc47e757eb540590bb0344860e7134f47f0f7332d9515d2e22f0985167c03fbc536e4e5509eae795192cac15ca3fc996022d80db61b39295d1aa117711fedc43802d0272c29745dd917ff0345b19ea67a90ce0b20cf388756210693e605a18280cf07890d8939fabd26b9a9d167e4f44b14f379d7cfafae757e0e13b4ec24f2500834f67d77483"}, {0xb9, 0xfe73, 0x100, 0x2ea, 0x9919, "78a85ae30c23deab325a3121a60c71d1883e391abe4a37062611c7ebd05626c3172a35fdc1aeb8d61bb8ba905b98ca464f14d0b83f9da4265f2c2286d534b8690ba95b566a2e612c3a6a28bc9b59891ee1ab6162f3b064c89e4e3acb03b3d62e2f2df4ecd461bc64c9ceb2f4910bedde15c4d48b61f0aaea5f6e15f188f6123648fedc7ae1cf9058a2ca1836cccea953d81dbcceb344fe316a7d1dda40934c94746e8547b41c23cb42"}], 0x6dc}], 0x5, &(0x7f0000d66000-0x50)=[@rights={0x30, 0x1, 0x1, [r0, r2, r0, r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x50, 0x80}, 0x0) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000ce3000-0x3c)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b002b006875cd74f306336836df0f24dd62eb76d33347f72ad18bc43b8813f983b4e07b578031e34fe536b50d359f090f09d020a077c2d68aad4996cabf0cf331f261ced340a916b5442cd3659013ab780e5fb6e03250c1909bb15d38166c927a94c2ba0e5291dd126814ee22949e199392b7cfa71281b90936a9e9d77104f6a70db10b673ce20c62a1f43264031a3b07858bd51c4acab305b01fd44080c941df0700ee308789f69bee55013b5d10fa3990e2b0a8744db65d70019e14e022d8ddb6a9d48579b9e6730f580a4940f0ed5f2b06d9610521c890d16c624941d0bb90bc315e1154d9c1a8013d73c270d978db716435c30d929a9100f02da5710b163c6fa939acfce1a83085dbfe5c3312a00cdcc3150d8161be9f4e64ab3854ae83fe0a8cb46e4a4fd723bddff450312071d1bb78cd926985009b22c0c8ff", 0x1c1}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 03:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000179000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000adf000-0x4)=0x0, 0x800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000912000)=""/89, &(0x7f0000690000-0x4)=0x59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5", 0x1) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000021d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095d000-0x4)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b5f000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bf3000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003bc000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c16000)={0x0, 0x0, 0x0}, &(0x7f00002f7000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e8c000)={0x0, 0x0, 0x0}, 0xc) r11 = gettid() r12 = getuid() r13 = getgid() sendmsg$unix(r1, &(0x7f0000d2c000-0x38)={&(0x7f0000433000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000055d000-0x20)=[{&(0x7f000069b000-0xf8)="4a389815af8db06d11bb4d23acdf4c19f467545fc7edb2618a66a1be7b0c9708a637cae8a68517c98024dfd67c148a87549f2a9d9630e6ad683afcdb4d026cb3470431b5c997a61a4637cb81a96a481ef14d0f80a341f4631d806ba2365a2f7455d3c5a181372cd86838bf0a280e516d51b23089aa241dacfb545b33f4c22613e8674c18bd33f6b4901be96401ea0e520e50edd4beea16adc8f4a280c84e98bab8cb20b490667b71d7e3685096c337a7be407ca218c019b7c0dd314779d5b989ec2bd7b8a14eb500060b77d1a495fabff8e0acbdf81d9ee29712eae1f8a158e5bfc6f7cf50a9d4f2ae0b21c38bfdb91329f3d09a4f66ecd4", 0xf8}, {&(0x7f000077a000-0xe2)="9a815a08d19631971f325e3f70b56140dc7c1b17912ca936eae4da3bd3d5c5eb8883a405039b603d1e8ebfea61547fe48c9ee2c563839602ecb070fd5f0852ab9b4a36c062a2ad163ddce30253bf2881c298f2c236c3b7273996ffe2ea6c8662421043b14ffee667424bf918047f3d96c6801ed565556757e3d82364e48693726211773c4d159e137423fd0c0792a86cd116bddc8cdf83059410c4bc3bfdfd34242ded06cd7385f68c33ef0ed739051f18e0387f168fc74094e5d4804ea3ef9336d72b060945ca7981b4d37d865583eeafe8ce97b64b9dcefa99cae54d6683241234", 0xe2}], 0x2, &(0x7f0000fe1000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x120, 0xc0}, 0x24044001) 2017/12/28 03:50:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00002d1000)={0x1, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x1f, 0x0, 0x0}], &(0x7f0000000000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)=""/128, 0x0, 0x0}, 0x30) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) 2017/12/28 03:50:08 executing program 0: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000073e000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f0c000-0x87)=""/135, 0x87, 0x102, &(0x7f0000f0b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000f0d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f0d000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r0, 0x1) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004f6000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) bind$alg(r0, &(0x7f00004a5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) readv(r0, &(0x7f0000cf3000)=[{&(0x7f00005b8000)=""/0, 0x0}, {&(0x7f0000c1c000)=""/170, 0xaa}, {&(0x7f0000f4b000)=""/247, 0xf7}, {&(0x7f0000e1d000)=""/41, 0x29}, {&(0x7f0000217000-0xff)=""/255, 0xff}, {&(0x7f0000e16000)=""/157, 0x9d}], 0x6) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000871000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000494000)=0x14, 0x80800) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000568000)={r3, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) writev(r1, &(0x7f0000897000-0x50)=[{&(0x7f0000d12000-0x21)="da9c7fa0bd7301e2063be0fc185f1f5be56e1408bf29f75ce9d1b7bee581365da3", 0x21}], 0x1) 2017/12/28 03:50:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000c74000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept4(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000001000-0x4)=0x75c04fb4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000fea000-0x1c)={0xa, 0x2, 0x1ffe00000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008de000)=0x0, &(0x7f000049e000-0x4)=0x4) bind$inet(r3, &(0x7f00003dd000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x8001) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00007b6000-0x10)={0x2, &(0x7f0000cfc000-0x10)=[{0x400, 0x0, 0x3, 0x1000}, {0x80000000, 0x0, 0x9, 0x10001}]}, 0x10) r5 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000f37000)={0x0, 0xab, "c09ca79f63ee080d3ffd8651d0724832df953e691a324093434031712bd1c55ced48b8d397455f9f2cd3d8ffc0a6a51844d316f6900965fd9d6c2a6d62a42c2fc27729fccca2e02dc7a2f0b5ff776242c8e813ce472b94df885c31cf3bec175c5dfd29db0679a4f9fcdde1c50a8fb4ff38ef0f8e8252a1d775b388c28b20fbe36ee6862818b5c07c55140f7b3582507553baa86351b791c53327825cdd99c0de5f8365f7fb1a439cb8a225"}, &(0x7f00006a3000-0x4)=0xb3) socket(0x5, 0x7, 0x8000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000ce3000-0x14)={r6, 0x6, 0x1000, 0xffff, 0x7, 0x2}, 0x14) setsockopt(r5, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000263000-0x4)=0x0) setsockopt(r5, 0x8000000000000105, 0x2, &(0x7f0000ced000)="01000000030006000007000000c4ffcc", 0x10) r7 = socket$inet(0x2, 0x10000000000806, 0x0) getsockname$packet(r5, &(0x7f00005a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ad3000)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) 2017/12/28 03:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x84) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xfffffffffffffffd, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000061c000-0x4)={0x6}, 0x4) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 452.398651] device lo entered promiscuous mode 2017/12/28 03:50:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003000-0x88)={0x1, {{0xa, 0x1, 0xb0, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001000-0x138)={0x80000000, 0xfffffffffffffffe, 0x3, 0x7, 0x5, [{0x1, 0x8, 0x5, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x43a, 0x8, 0x3, 0x0, 0x0, 0x180c, 0x0, 0x0, 0x0}, {0x2, 0x100000000, 0xa61, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000cc8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000077000)={0x8, "6b1a03708892"}) 2017/12/28 03:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x40d, 0x4, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c7e000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ac4000)={0x0, 0x0}) getsockname$ipx(r2, &(0x7f00004df000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000636000)=0x10) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000a47000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f000090e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 03:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x0, &(0x7f000026f000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000082a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000077000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dc0000-0xc)={@rand_addr=0x1ff, @multicast2=0xe0000002, r2}, 0xc) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b9a000)=@assoc_value={0x0, 0x0}, &(0x7f0000d56000-0x4)=0x8) bind$alg(r3, &(0x7f0000360000-0x58)={0x26, 'aead\x00', 0x0, 0x1, 'ccm(twofish-asm)\x00'}, 0x58) r4 = accept(r3, &(0x7f0000327000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eac000-0x4)=0x10) recvmsg$kcm(r4, &(0x7f0000a92000-0x38)={&(0x7f00006b2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00006ac000-0x20)=[{&(0x7f0000b55000-0x78)=""/120, 0x78}, {&(0x7f0000b70000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000935000)=""/175, &(0x7f0000a6b000-0x4)=0xaf) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000036000)="", 0x0) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff94c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000fa4000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00006a8000-0x3c)=[@in6={0xa, 0x2, 0x480, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f000005d000-0x2)="e251", 0x2, 0x80, &(0x7f0000dff000)={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000063d000)={@generic="40ebacaffe2d15afc53c41b40c8c3cf1", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x3, 0x5, 0xb6, &(0x7f000086b000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00003f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000082000-0x4)=0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000847000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/28 03:50:08 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000003000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000004000)=0x6, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000008000-0x28)={@common='teql0\x00', @ifru_settings={0x7, 0x2, @te1=&(0x7f0000008000-0x10)={0x7, 0x1, 0x7, 0x1}}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000006000)=[@in6={0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x38) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x81, [0x7ff, 0xfff, 0x5, 0xffffffff, 0x8, 0x0, 0x20, 0x200]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ab3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2017/12/28 03:50:08 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000dbe000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fd1000)=0x10) getsockname$inet6(r0, &(0x7f000083d000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bb4000)=0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) 2017/12/28 03:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000400000)="1e0000001e000720271622081df0ff000100002200e4ff0180f700000200", 0x1e) 2017/12/28 03:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4d0c4dc42ffa86eb9", 0x30) getsockname(r0, &(0x7f00000bf000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00006c2000-0x4)=0x58) r1 = socket(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007e1000-0x4)=0x4000000000000fd, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000069b000-0x3)=0x0) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ffa000)=0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000ffa000-0x4)=0x0, &(0x7f0000ffa000-0x4)=0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00005c6000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000811000)=0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bc9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ffb000)=0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000188000)={r2, 0x3, 0x30}, &(0x7f0000ffc000-0x4)=0xc) r3 = socket$inet6(0xa, 0x80004, 0xe0000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ffb000)={0x0, 0x208, 0xfff, 0x20, 0x0}, &(0x7f0000ba9000)=0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ffd000-0x8)=@assoc_value={r2, 0x80000000}, &(0x7f0000851000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000760000)={r4, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x10000}, &(0x7f0000952000-0x4)=0x98) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ffc000-0xa0)={r4, @in={{0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x1, 0xfffffffffffffffc, 0x7f, 0x20}, &(0x7f00001c1000)=0xa0) 2017/12/28 03:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a6e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ba8000-0x4)={r1}) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000b79000)=0x35, 0x4) accept$ipx(r2, &(0x7f0000b58000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000aac000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00004be000)={0x0, 0x8}, &(0x7f0000a6a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000b52000)={r3, 0x17, "1d3ffe446478302d13bf1592054f1a07fd6ba3712deb3c"}, &(0x7f00008c9000)=0x1f) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00005fb000-0x4)=0x0) sendmsg$alg(r1, &(0x7f0000e66000-0x38)={0x0, 0x0, &(0x7f0000382000-0x10)=[{&(0x7f000091c000)=']', 0x1}], 0x1, &(0x7f000090f000-0x48)=[], 0x0, 0x0}, 0x0) 2017/12/28 03:50:08 executing program 4: r0 = socket(0x12, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "08a2ccd86e102c380737faf94529d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x0}, 0x60, &(0x7f0000005000-0x70)=[], 0x0, &(0x7f0000005000-0x68)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/28 03:50:08 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e4c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0x7, 0x3, 0x1, 0xfff}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000038f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f79000)=0x14) recvfrom$packet(r0, &(0x7f000097e000)=""/237, 0xed, 0x40, &(0x7f000017e000-0x14)={0x11, 0xf, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000298000-0x4)={r0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000039000-0x8)={0x0, 0x0}) writev(r2, &(0x7f0000fdd000)=[{&(0x7f0000d58000)="3900000013001903041100000000000080008f0002000000450080000000ff0009001600040001000028720000001000050000000000000000", 0x39}], 0x1) 2017/12/28 03:50:08 executing program 6: r0 = socket(0x200000000000a, 0x3, 0x3) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000fdb000)=0x0, r0, &(0x7f0000000000)=0x0, 0x6, 0x2) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/28 03:50:08 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f63000)="1f0000000104ff00fd0007c0070000000000000005000100010400dcffdf00", 0x1f) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f68000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002b5000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000443000-0x4)=0xe8) r3 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000980000)=0x0) r5 = getuid() r6 = getgid() r7 = gettid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f69000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f68000)=0xe8) r9 = getgid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f68000)={0x0, 0x0, 0x0}, &(0x7f00001ce000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xc) r13 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000018a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae9000-0x4)=0xe8) r15 = getgid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f68000)={0x0, 0x0, 0x0}, &(0x7f0000f68000)=0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f69000-0xe8)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f68000)=0xe8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f68000)={0x0, 0x0, 0x0}, &(0x7f0000f68000)=0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000f69000-0xe0)=[{&(0x7f0000f69000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f68000)=[{&(0x7f0000f69000-0x85)="d72687fc8549cef916b7b1062140435402931275a769022b0590fcf7b9287fc569b46d5b76d7356ba290f953c359430d3a727045457f7521e6f6cb4ef17eb0182ab29e04a411656148d0e40c46f4ddb493a8a77ffa7d92e1c2a535cfe7eb0732902a24e8f3ee2c10d5191a907f73935e4ddf83d01a085ac3477e741de4cd17c5e7e8211a13", 0x85}, {&(0x7f0000f68000+0x5aa)="fdf2107cf2ac3102d09af514e96c4ad740c328c619905c8d324565030c2c3a6833c3aa4dc0ffdf5320511de63baea28fb5c118d83a8479752e448252ab6ff6043bfd1eee88bf73f40b0494031947a0777a8e6b35079e7603340b29fd4db9aede246834b032a6a55a3f7b99d7475ac4041a70abc50f3b8a7888c80f21046287b6df9bc063ac3c97324d7f7cb1c0097dfccaff7149faa3cb98bfd4a4e1c12b46ba723dca2cda3a028ce443bd89d3abb9f18020b88892d61e94c9", 0xb9}, {&(0x7f0000f69000-0xbd)="19ae2180f74d1e86f31f989519c5645839636a6c7f6e6020ffadf3931e213602f04fe4b638be573dfa927631a27602e7473e6d58a05b916275152a93d97f4c715394630a94ab998c98a88ba9d981d3c6a5dc7742f22e9bc3899d97e8e47308e40ba64512310adaff7152cf2c1de35c791cdb23130a4ab9e463227f2a4ebedc56408b94f693335614c96bde6a5da02ede5b81123a8dd947d8e13c13af24f65e7e208ef1019ae45005e722ecf362e4a1f3c12d16d6370dd5a11f3aefbaea", 0xbd}, {&(0x7f00001d0000)="163e4c947a2bd2b52462189a179998a1b9fec775080a47ec051bd99e2b9e45e243eaa0486f640a7fca810a2f0bc0b0e00ecd97f53d73157672706274ea9ffcd185e058e9f8c8af9c5b9e961dfe5f00d74e2206ce74a5837869668e2f7c165e5aa4adc082027395a617f6be23b132faa977637ca172c598706aac9d4406fc3b0b97b066dace02a8ba95a0b5bf7617c044131322be5e38913cb9f10b2151b7d3ebd055f785d64342831a29caa6193eb3f2914d44c235ffe86441fc3cf2fd76099c4fb671572a3cb47e2bdaee963c50732559abbc7a1b772edc", 0xd8}, {&(0x7f0000f68000)="2bd16bfe04e6bedb1873d650fc1b6ecd9f4248540b92f771824a4d25f81f9d4dd5b76c7ad6d51761f6f23c202a698caac42bd1b151c2c509a8705507d0d10e9e5296b68f42be3a6a140fdbef1e627916a52db1184b88164ba3", 0x59}, {&(0x7f0000f69000-0x18)="3bb90d2f29e49140743d507deeae4dbacb27780510a89694", 0x18}, {&(0x7f0000176000)="bfbd5f011dd3ddfbc13afa5f9d00c124002a29700b2c4715d0a39f518b1bc1483988d92204de2470c5d6529e7e2e560956fa3d585636861df3932986856f979321aeab4a4f7d8fc5e2c50b614145515729d1d2b66f798b1b3e5850c457a5d5f13617384a00a9098d98a8ca0b9cff2f915e96e3723eda45b576f4f01103ba9f52df12045a3a0890e5d72fed575606b31f", 0x90}], 0x7, &(0x7f0000e33000-0xe0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xe0, 0x4000}, {&(0x7f0000f68000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f67000-0x90)=[{&(0x7f0000f69000-0x40)="12bb93082dc58e057e936d47dcf243cc7cc75db142f63258a2d3ec137e4d1f33efbf44c849af7e671404cbd9d5e6c9cac1905f023385d8e5c0eb18d2c6cb3b7c", 0x40}, {&(0x7f0000438000)="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", 0xfc}, {&(0x7f0000f68000)="", 0x0}, {&(0x7f000022c000-0x3c)="a4ee87137505e24fda3a21a369895799a49ad46cee9a39638a5eff5809e576ade03a7799830893ca17416017aa9a044c93f206e6c1c2ab620104ee3d", 0x3c}, {&(0x7f0000ca8000+0xdeb)="deb7fa00087e8a8494f09f73a2e03c487afd3ddefa88f50f1fa896", 0x1b}, {&(0x7f0000236000)="5549a78f0db67b2e4097c3dbc554afc3350ef0be88ca320714c2e05a5d5cd490e2d590cbd6bba6c2da0e40b1a0843080fb2e31c294b4633dbb5b381fdc745a441346f117a86bee7dcbd2fcc1830552cd48a4f6f2d1943ef7142a13834f27ccdbafb25d3f751575f6d6f4d31b776629bb7f9d28d4f8e6b92e2e5f0d51890710be5b530c6c165b252dc2d26085dea93693", 0x90}, {&(0x7f0000e99000-0x1a)="08a561ffa47fcb12234635e4f8b29d16a0a4f462cd47fc9413c7", 0x1a}, {&(0x7f00008bc000)="c92621fcf79f7596dea0e8b6f8eba6809158fbddd1892c2d59aa88434d5b13c7bfc82bae66de2279bbd0a75121ae9686dcd4fd725cfb28c8575bc027d5647bbd2847f59b980e5e9ee01af948112301302571f4bd56bb83f8f846040f1e0d78e1d58b7519924478695d44896fc69953e0d1b50ba5ba38e9212146a4c46cb01b2dde857e9779568b1d7ecc4797b1630bb5b4ba63ceac3784ea8db89f91684b17ae", 0xa0}, {&(0x7f0000f68000)="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0x1000}], 0x9, &(0x7f0000493000)=[], 0x0, 0x41}, {&(0x7f0000f69000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f68000)=[{&(0x7f00002c2000)="acd737ba32c232793a351309768232f6f8175ee8e1061ca36db72e4572431b05e3e02d3fd1ab86b9d22b672f3f0b818541f648352cb7ccc7cc9beaeaa3ad2dc1f4111480193cd3598e2da31d7e5d2aa7e3945707a9b1d28fe721325ab34ffe086c1c395c0c81ceb8b9ab2549310c6a50985cf6bd5232fd", 0x77}, {&(0x7f0000f68000)="5d0c1994223b8dd3ea13ef23cbe37f718a8d0ca03899739be3107a393bab1abe986bb3d2d373899ba5c08325bdf8150a0e90067e7ba3f1f29e9daab2cbcd0bef127f14b6699c297c7f605ec1e45bf17e7e5d28f9900173d9184e6eb0b1e3bb05d9b260949cb7f01892e059cfe02643b77e6d82bbfa17672de8ec0b7f98de807b209bd11e340152147611528bd5af1413055b6850ff185a3673796990b839244ba8fe24eaa231cd9dfb7d04ea84d8", 0xae}, {&(0x7f0000f68000)="922f1f3633767eb64d55488ed32c9ce491a6d2fb5712df703eb78dda3146ba0191383c2784a5d45cf6508ee5d1b17ebf5fa8193dca6bc39743980d6780b3bd2f", 0x40}, {&(0x7f0000e5b000-0x22)="86bbd17ccf05283a53139200924b527c74e1b99d7bfd39ef0b88f400937dab17540b", 0x22}, {&(0x7f0000517000-0x2c)="5bc7e575301962721e219c6f4db35865a90ea8ba0ede01b7fc8542892094fbc2cbef5b5482e8bec4d9e110c3", 0x2c}, {&(0x7f0000f69000-0xcb)="168bb034730371f209d33cc15cc83050cfab5f0f166ea84314276b7ad8443a7d2d09fe68f39e47bf2ce7fbbf8e841afee6a78d125f1f99b1b9df59f36bfd9bbfe259266170dbe080007fdcbd2725a26625b4d75fdc48e733f4d069c60336aafc112755ccd4a74bc040d260a17b83dd75b81360260fb7b890825465b0de6d1f04381eac2c7293191ca5f8ef9de8440458854e783d0f73e2b76807d63085a2ee4833b0b557bf7825ac71df3ab1503cadf3f6d935aab9b26157675736a2318f69921e1486d4419bb1a1998664", 0xcb}, {&(0x7f0000a1b000)="3622c1888ebf976e48399c50ccb94ad924101d14aeb979c7d36ffe34d48ac05c5ea6c27afb3a1309061142da3f210bfcfbc6a51b45b5822c130e7d1c972cfe88d83020d37001d75b05f8f608a5db39badddc4b98a98a098c548f60a726f202d3e9e1dcd1dc7c3aec80b00db9b8a48e288fed2608b55012374e639225c076edad3ef60f8ffe9a585fe15e41c01818a421c34dae68615021008263801aaabf3b83ae71bcf184c4c0dda09aa240c8bf3b", 0xaf}], 0x7, &(0x7f0000f68000)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x24000800}, {&(0x7f000049a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f69000-0x60)=[{&(0x7f0000f69000-0x3c)="c98e0cb70ca3b5f3886badcbeac40d3d9ec7970c3400a21e300ef6ad0bc7aca6fba142b80ccf01ab8df7bfdd89d8017d76a145087b8393ea7d11d5e5", 0x3c}, {&(0x7f0000f69000-0xfa)="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", 0xfa}, {&(0x7f000013a000)="8eb87b852a87808f", 0x8}, {&(0x7f0000e36000-0x9a)="50bb453178fd788c74731a3359c29b8469cb925a2926c678c203464f18bc054fdf95e7c58794034c61b8264a6a7eb62ccbb7049dd25513d5540b4d0e2a7a037e8c0f750212fc41b5e7d65cc2a9556947146e270650cacec38e1127cb6df3aecce23d2001a7b4425a009855717c8da833c0b1eef197cae0047ec37b3ad6efed8ef23bfa380970f3ead591a8fe61030af29379e34c0cc6c4238e30", 0x9a}, {&(0x7f0000eac000-0xd5)="1be8fb9e0a2fd9babbbc2cf514a66306c4984f0de558517a8e3d7cbd6016b32621dee611e93ba84db5849c026ddd32ed41da6c09001ff770457c03b27147a350f0edfd9500664d023048734ae785731d8cc2ee961d06736c814bb787d1970f3c0e8267dea52290175e267e1dc11ac5d5318d84d33e2f0a1b4268fc86e124ac5f91a76a59f1365bc61ae1345446c5c7ccfb8691890740a1d34e0c451d0a48088f2e492ea5e2dbd196693e885fe40f4792b0af0a56e372712df8eb0f4bed2ce8d8d475a14526ee54172c02de4b2732c9b75f18640ddf", 0xd5}, {&(0x7f00008cc000-0x25)="024c2b1e73b8ad778b4cc88fc3c39fc7ed880569c5b591bcd1b9486b1c07a12b6e690fbf18", 0x25}], 0x6, 0x0, 0x0, 0x40}], 0x4, 0x4000010) write(r0, &(0x7f0000f67000-0xa2)="1f0000000104ffee7d434dbb07000000000000000900010000000180000000", 0x1f) 2017/12/28 03:50:08 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000c9a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00004b1000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000422000-0x20)={"125b0b5dea5b99fb4bad47a3bec7f850", {0x4, 0x2, 0x5, "48cd1e1712cb", 0x800, 0x0}}) bind$alg(r2, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x80, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000087000-0xe1)="391fe2b2e5ccfc02b0ff4fa77e0c5f6e0fc893a71bedc46370568e4bc00cb3c6afdc4ba9fabaea732c1b041923cdeb6e8d6fa3f8e8cef67d903678e3955fd61a73237c6309ed6fef4d0c951586a691482c2cdc5077baf9d901c4e2dc311a675a5f8450647e9db33702b112fc126dc4ca4898c3e0cd2ed8e1e706a1c577ed993867c343c66e9c01262f06120dca3e9c63b43ce2c9031a9ebbb7b488bc681b7064566d0703ddae0631715d99eeedd684d51a8dd58b3961aec482c832fbcf3ad0878fb7d3fbc4fdbd082656010f78a0e8600ddafcd336a3337230e0755a802c03b991", 0xe1) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000f8f000-0x4)=0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000612000-0xc)={@multicast2=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000f85000-0x4)=0xc) bind$alg(r3, &(0x7f0000595000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000bc1000-0x10)=@common='ip_vti0\x00', 0x10) pipe(&(0x7f0000103000)={0x0, 0x0}) socket$inet(0x2, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f000076c000)={0x0}, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00004ce000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000fec000-0x10)={0x0, 0x0}, &(0x7f00004dc000-0x4)=0x10) ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f0000666000)={r7, 0x7, &(0x7f00008d2000)=[0xce5, 0x9, 0x58, 0xb4, 0x5, 0xd480, 0x5], &(0x7f000079a000)=[0x2000000000, 0x6, 0x6, 0x0, 0x1b6a, 0x20, 0x7ff], 0x50, 0x2, 0x7, &(0x7f0000f79000-0x8)=[0x0, 0x9], &(0x7f000019b000-0x20)=[0xa921, 0x0, 0x8, 0x9, 0x2, 0x8, 0x81, 0xeed], 0x0}) 2017/12/28 03:50:08 executing program 2: r0 = socket(0xa, 0x3, 0x1f) setsockopt(r0, 0x400000000000029, 0x80000000000003c, &(0x7f0000475000)="8902db83566a577507e4fff6c8e90000cd6ec2f749186534", 0x18) 2017/12/28 03:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x9) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f5b000)=0x0, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005af000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000053c000-0x4)=0x0) connect$inet6(r0, &(0x7f0000e1e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername(r0, &(0x7f0000262000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f63000-0x4)=0x10) 2017/12/28 03:50:08 executing program 6: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x804, 0x101) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000167000-0x4)=0x3, 0x4) write(r0, &(0x7f0000f2b000)="200000001900077e530008000000480080200d00001100052200000004000700", 0x20) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f2d000)={0xa, 0x0, 0xbc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f2f000-0x3e)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6089d2b79093fadf7013b03d071906d8"}) 2017/12/28 03:50:08 executing program 0: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000fed000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fed000-0x4)=0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000fec000)=0x0, &(0x7f000038b000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00002d1000)={0x1, 0x2, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x1}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 03:50:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x2, 0x18, &(0x7f0000ab0000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c7b000)={0x0, 0x0, 0x0}, 0xc) r2 = socket(0x10000000010, 0x400000002, 0xc) sendto$ipx(r1, &(0x7f0000886000-0x59)="767427f956a9a9bfde9bc91ba295636e8026561d93355f2db6dcb9351bbe619e05103472e8cdc1c2256034ea4323de875e7650bdb5b5a278580a900d156bbf2456ed1c0f3db1d8027f15ae0f30624fb2a9e40af16e2d7e467a", 0x59, 0x20040800, &(0x7f0000cf5000-0x10)={0x4, 0x1, 0x5b91f697, "feae5e9590c5", 0x5aef, 0x0}, 0x10) write(r0, &(0x7f0000501000-0x1f)="1f0000000004ff00fdde45c807000000000000000700018001fd00dcff9f00", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c53000-0xc)={0x0, 0x0, 0x0}, &(0x7f000087c000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f93000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af5000)=0xe8) r5 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007dd000)={r3, r4, r5}, 0xc) 2017/12/28 03:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10805, 0x802) bind$inet(r0, &(0x7f0000478000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f42000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) close(r0) 2017/12/28 03:50:08 executing program 2: socketpair(0x0, 0x2, 0x5, &(0x7f00007a2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="045348ece6389f1d4286321c48accbb9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d2b000)=[{&(0x7f0000ac4000)="290000001800fffdf2ff7500000a00210200e300000008070afeffff0000080005000200000000c000", 0x29}], 0x1) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00009b6000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002b1000)=0x10) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000deb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000deb000)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000c58000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de8000-0xd3)="15", 0x1, 0x4000801, 0x0, 0x0) 2017/12/28 03:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000347000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000651000-0x8)={0x0, 0x1}, &(0x7f0000906000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b3e000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x7, 0x6e2, 0xa}, 0xa0) syz_emit_ethernet(0x56, &(0x7f0000c8b000-0xe3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0x10, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x6, 0x0, []}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0]}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00008db000-0x8)={r1, 0x5}, &(0x7f0000f79000)=0x8) 2017/12/28 03:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x267) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000dbd000)={0x0, 0x10, &(0x7f000022c000-0x10)=[@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bcb000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007f2000-0x98)={r1, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xfffffffffffffffd}, &(0x7f0000920000-0x4)=0x98) sendto$inet6(r0, &(0x7f0000fb1000+0x405)="", 0x0, 0x0, &(0x7f0000f58000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ac6000)="407365637572697479e3626465762c7d2b00", 0x12) 2017/12/28 03:50:08 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x10, 0x1, 0x400, &(0x7f000070e000-0x8)={0x0, 0x0}) sendto$unix(r0, &(0x7f0000169000)="7a58b06e29c64f7b4ff64378682d52e91bc96e2e0aca2fb4b200576fe840a8ab2622faea28b79224f2954d1ef47d454e8a6654656e68ee2dabd84e0e9ee7dbc4ab754053365568d59732aa224a0cf81a71c918fcf7490595d2b6e36c6fad0032dc7131dad28b75839db2487468d58ae9e7e992052492", 0x76, 0x814, &(0x7f00004b2000-0xa)=@file={0x2, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000cd7000)={0x0, 0x0}) connect$unix(r2, &(0x7f0000109000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000055000-0x4)=0x0, &(0x7f0000f13000-0x4)=0x4) 2017/12/28 03:50:08 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000923000-0xc)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000a0000-0x1)="94", 0x1, 0x8000, &(0x7f0000f23000)={0xa, 0x0, 0x2215, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f5d000)="a7", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000047a000-0x38)={0x0, 0x0, &(0x7f0000ceb000)=[{&(0x7f00005cb000-0xb0)='\r', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000feb000)="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", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000001000-0x24)="825892136f32972b06489b2c2087255c17c42c80a2c03e3b8183e57f2d0b8a1e14977ffe", 0x24) r2 = accept4(r0, &(0x7f000040a000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb9000-0x4)=0x10, 0x80000) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f00002b6000-0x62)=""/98, &(0x7f0000a5b000-0x4)=0x62) 2017/12/28 03:50:08 executing program 6: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000007000-0x3c)="390000001300090469000000810000000700000001000000010001070000001419001a00040003001100af21020000080001012d00f41ee400", 0x39}], 0x1) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000ec6000-0x4)=0x9, 0x4) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ec5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ec4000)=0xe, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000ec4000)=0x2, 0x4) 2017/12/28 03:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000875000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009e2000)=0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002eb000-0x4)=0x0) r1 = socket(0x10, 0x2, 0x5) write(r1, &(0x7f00003ce000)="1f000000010105000700f3e05d071b04260000000000000000001c0000010021", 0x20) 2017/12/28 03:50:08 executing program 7: pipe(&(0x7f0000491000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000001000)=[0xb, 0x8001, 0x6, 0x515, 0xc0, 0x8], 0x6, 0x575e, 0x3ff, 0x85, 0x1, 0x5c, {0x80, 0x80000000, 0x0, 0xffffffff80000000, 0x2, 0x4, 0x3, 0x7, 0x1, 0x9, 0xffffffffffffffff, 0x9, 0x6, 0x7fff, "44b69a8125dabed88991863359622d25b2f50822576f9300af1f34a6de827741"}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) pipe(&(0x7f0000a6f000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000713000)={0x10000000, 0x0}) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000023f000)=0x8, 0x4) epoll_wait(r3, &(0x7f0000f6a000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) socketpair$inet6(0xa, 0x80003, 0x8, &(0x7f0000bf0000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000b63000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 03:50:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r1}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@common='ipddp0\x00', @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000047c000-0xb2)='c', 0x1) writev(r2, &(0x7f00006c3000)=[{&(0x7f0000d8d000)="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", 0x1001}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dac000)={0x0, 0x0}) 2017/12/28 03:50:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000910000)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x81, 0x1, 0x6, 0x5, 0x3f, 0x0, 0x5, 0x400, 0xa8, 0x101, 0x4d56, 0x5, 0xa72, 0x7]}, &(0x7f0000706000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000093a000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xa665, 0x6, 0xffffffffffffffe0, 0x40}, 0xa0) 2017/12/28 03:50:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000086e000-0x4)=0x4, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000087000-0x8)=0x81) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000a02000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) close(r8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000967000)={r3, r4, 0x6, 0x1, r5}, 0x14) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/28 03:50:08 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000001000-0x66)="30972dee296c0edff9d9e9e21e2844f9be142b664bcb561ea10ced26f2922091f2f844a1dbbd802c0de266507041741b6fc84899631f2e939f11e28ce806cf0ee0e5fabaabb34f1b8c0be2095cf60252e4a6813f189d99ba6c80e9d3a6f75477a8ba04e74d02") setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000dd5000)="", 0x0) 2017/12/28 03:50:08 executing program 6: syz_extract_tcp_res(&(0x7f0000c9b000)={0x0, 0x0}, 0xffffffffffffff00, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/28 03:50:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000593000)={@generic="53035d1b9d7a8d85be8714bf2ce96c85", &(0x7f00004a6000)=@ethtool_cmd={0x3b, 0xf298, 0x1f, 0xdb, 0x0, 0x47065e89, 0x8, 0x2, 0x16, 0x7, 0x7ff, 0x0, 0xbf, 0xff, 0x7, 0x1000, [0xd1d9, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2017/12/28 03:50:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000032b000-0x4)={r0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00002ba000-0x4)=0x6ab, 0x4) 2017/12/28 03:50:08 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f000001b000)={r1, 0x0}) 2017/12/28 03:50:08 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000ff5000-0x38)={0x0, 0x0, &(0x7f0000ff4000)=[{&(0x7f0000ff4000)="f8917b3d9991e1a8cea5854d0bec7628bde986cd9f96cc485489607d2f812f403040fae4d851583cd44bddedd26f2fe29140ba5c2e8e39bdad16dae8fc6b6b24c2bd15589895c67360053d75857204bd50e66ecde4141e3ee87a2917b43017fea1556208d23f83e91c56f7cb6a3103b0b3b449dfbb6a83392f02bd0c3f84942b0b0d001102fb93", 0x87}, {&(0x7f0000ff5000-0x2a)="8761d6d44025ca0a5d6bbcdab1fe509219f312552e23051b949b032c11c9de713b24447f02d18253123c", 0x2a}, {&(0x7f0000ff4000)="2c5dabaeb78c1797046734e2dca35ff5e83c143db9648879ca038c32e372578726d9f72cb7a325bf82c89b2118aa777bb84de1f50e11b752e1d8a3339e1176abfe1f340f5c2094e4913458413b81c9e471831d1f5c7c85849022485c7a6f0562", 0x60}, {&(0x7f0000ff4000)="", 0x0}, {&(0x7f0000fbc000-0x53)="99ae6fa77d1d71a0bde9fd60f9305e55bdba42dabe3557de0eb1b21f20c18b712d5fbd9a6a6f991257905c6aa7f65697c89e7747c8634aa2aac557125a0dbe594ebd72328ddf050ba636c0ee6f2ac46b8dffda", 0x53}, {&(0x7f0000ff4000)="84fc058eb46d6a7f0e", 0x9}, {&(0x7f000028e000-0xa8)="58dad28a4836148f8aa216c2c84d68856d3ff3a714354c827367a35ef876c3f3f75f51daf5d909af1b55e42c57d2268ef9bd42205088359d52a82ed114c30d0293b98f8ad161ac943aef73fa3491fcd805d46ab4567ce25bc67c7a558dde8e9ea0afcc42be39a04b67647ec72b41aad4d5b359e99752b1a816fe9a51c7a8d381890ccc77214225144d270c8478aa5b3e712ae1418354e2e2243bfe3363e07a359d809f4ce6252b93", 0xa8}, {&(0x7f0000370000-0xa1)="4fa2ad9d4c52fac02d25db09329a14519c7a48674965a02e87232ecab20eda6ff53dee9a674aaee462387193305a8020156ee898ad973c80cf43938bf8e58aba86163f823a2765001faf25a843df5717ffd780187279b4df96ce6fca990e48a4b79c8340d73df66df8d1a5e23aac883cae6dc3e2c465acd18633f1404cb87d365e3e1d0f1482f1f37b5e11232724af40ef7c86c4277323003beae7316399554df3", 0xa1}], 0x8, &(0x7f0000519000)=[@assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, 0x880) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) 2017/12/28 03:50:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(r0, &(0x7f0000896000)=""/134, 0x86, 0x2020, &(0x7f0000c15000)={0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c) r1 = socket(0x7, 0x800000000800, 0x9e) bind(r1, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) ioctl$sock_bt(r1, 0x5411, &(0x7f0000f59000)="a72ad64f8c53864141654ddbecd55242bece8e9a418db8d55aa534afc1b5f3ea0af43158b65bf986228c56d5d0726da778b1e14921eebf014b842804a5e248a40c675864cee2a6924f22f36898741d5c23f26b706eb6960e340341c72fce8e4f1f607da55f4b44a8bab126971723e1211b2b6aa167ef92a5298269c8e1efdb8f64a632bb165a82") r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet(0x2, 0x802, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006f6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d9000)=0xe8) getsockname$ax25(0xffffffffffffffff, &(0x7f0000d22000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f8a000-0x4)=0x10) getpeername$ax25(r1, &(0x7f0000309000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000042e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a20000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000762000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000973000-0x4)=0x1000000000000) ioctl$sock_bt(r1, 0x8907, &(0x7f00009b5000)="7a0584feaae0e78a00319625d5a081e7c1599e09d1f8543b84b34d0ea1a6b8297ecd247511e1c0279f17e0d7323545b295c64d37df41b8389732d3ee6ba3d709c09ccece67d3c58f038ee5a696608667212d6bd9af3bacdebf26") getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f000019a000)=""/4096, &(0x7f0000450000)=0x1000) sendmmsg$alg(r1, &(0x7f0000a1c000-0x118)=[{0x0, 0x0, &(0x7f000042c000)=[{&(0x7f0000f5c000)="c0f2c61b59d9fd197caee931b3cb331360bd03900532718f8759919118d1c478c1684ab9c537819a33c71ad9efa0b6811646d1a6878169622e29ba13a64a2dcf226b7286519d3720309a0dd943d5f9457d2597d5de701f929cc4ec111af01a19cf77bf64e8e9ba93612b9fc64d1c4c546a305a3584ed4d87086c38892750807700e8a03fdad525982d76e3658f23987e7d5ad5d6ee10996bbbb577c28b17ad42d00e186e71d31d21e46ea9497bb389418efb1fff5d630032beda3a70cc2315aa", 0xc0}, {&(0x7f000035b000)="c2c2bae8110bd301455be7ad06a5668865203ad1b206fb8e21eed04f359f259a31a86d755877aa8829d33febe334f987759bcd70dd9b6ef5c2fbc14ab3e937b4bfa899a08920bd74e7e38a80e5e9b75d9dd9aea92b05d389d5926a1c37d11fd0e63d7fd29361abb6ec8b9b401b5cbb7245042531b4e38bdc14e350282c76b823e62b620ba42d85438a4de4e0fc94243defb463dcb41075ed8efa853db4fa1738087b05511696d017663c8d2aeb2f020400593fa95044e1f5c16bcb9618143d94b5804c7811869a176533bb8585dcc7614da2fcefe483ed91887e3813c7361fde1c7e27cfa856d9f311529ec9f0125887ea755e5f22d617", 0xf7}], 0x2, &(0x7f0000d08000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0xc8, 0x117, 0x2, 0xb3, "05084a2a4c1086a65964e33444e9bd4da36ba9babd8f8ae75fecca565df2bcc52481acfad684c4f470cbaaad5b98f656f128aff7c8a06266d89e70c39de76d4f866d2838c572d7fd46d6654026225215530790822a2f2dafce50c337756e83d2f994e6254c29e3aea20c2d491907dbde0f86a44c515d705e947e0f6fe831af19aa8014ad55a17b2068f3b835f9c52889e7e4cbd76069ad9d5f20eae2804292e8cf25c1975f22ea79a4ef0c292161f596b39cd3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}], 0x188, 0x8000}, {0x0, 0x0, &(0x7f00002a6000)=[{&(0x7f00004c9000-0xf)="31eff00acac4a4fbec15e5e1c4b6b0", 0xf}, {&(0x7f000046b000-0x8f)="e5109919e154adef0e8a2320bfc249b259420951b15c9c70fde4236c644a73dd57837da2c4ca4a22a208f49dc4408cd0af1c4cd7e5b22a3cd07e45d756e950a2fc145816d4b1cdfe3bfcf035b138c15012cce6eaa0545fad47767760a5bc3af332c9f35c9c944e68fda79a458d2c5bfd8066d8468dae5a74d3b80bf8a01f74f9e0b71606b6eebeeaa3091193e4ac57", 0x8f}, {&(0x7f0000376000-0xe0)="abfc1aac309e1d22edb90dd42108a648822ec42abdb403b4250a8450fc011c65f282a280882a5b74c35fd2cb87b89e77758b1d74491d60941b473389372be41d354cee714dcefb40624fb7185f49bb27b1f9fba2b65845fd44a8d492965207dbe540303792c48106f366f057e7ee3c4a59e4bc4b288d9d29175956148e8686b7a653d92745a72a61f7276b6868dc1f6b15f06b3cb148103b80d299176bc2aa1f46b1758ece982db5e2c8e391ac5956ca6eefb08f0ffbcdc51b0e04a3472c6aa8f122f79c2aaf7362da330e6a728e1f1ec7fbd611c47bbedab094b07037946a22", 0xe0}], 0x3, &(0x7f0000d02000-0x220)=[@iv={0x70, 0x117, 0x2, 0x56, "97699bcc4f5d450e69fe8230681de7d33e6ff6fc0ee6e3ac3a75ea68dd7ea85544788e19613f49f5729b241ff284c5a2aeec57f875a0a5b1cb5fa267d87c7f45e2c31ce87e5035a498f499b106b873adc3303babc17e"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd9, "da038f8255b5b08e9f93b8239663618e65b214e475b51a9e474a01b9ae96bce929d50f46469ae0b2f7e11e31e2b5714568669826d3305e7ac13f49c4d463c91fd5969528a0934cb8ae87cd0c3145bfa09112bcc130e73fad2d0d16084f1ba4081295f0c5a106afb4ba6fb204ba7df6b9b2d8e5e9a6a4f728259aba61ea49fda1cc06c69df7fe548293b801abdee6c7231d1a0e6209b0710fd4a43c06cec8090b09df91518b588d7eeac74a962a412e29c6c3982aead1abcf46b62ba9f9607f61c78fa854211b06faa1950f524caf220788cc2336c5e1d3f539"}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x0}, {0x0, 0x0, &(0x7f0000d95000)=[{&(0x7f0000fbc000-0xb5)="69e3ce674c8ff5f6ba72d7a69ccb5cc838606a6b3863bb23623810c0018cfc8a240b0ef58ce43c8db52cb669694af3441b077a9ba53bb1f1119584f83382bacc916f287ddc0f3b7545713cf7fd0fba724d18d789dcb967b42d3d40e88beb87006451dc5df32f5967239d0869c0d8c33150ff7f6d6210d5fa99fc74fbd28185a155b1027d7ad57db6a801aa6061a4fadc86d0536b8bffcec8cb5cd71dbf94019cafbc7a135c434db21c167a31469abdca45b95e184d", 0xb5}, {&(0x7f00005ed000)="d9cef950fdfd1d8590ca621ea7c65461c1793e53534da2e7da72cc064c3b11b92d6c27079547ee0bd0cdf2eca96a28d0c7d54f5ad41f2f20abaf3feec28a89ac4181de01e62a31a8b2e6d101b63a8bfeebf2c859bb53d640463015de13c17cdb4a3dc3785ab5732720aa1790d3973ad193862bcd5b1a34a996acf384f9e187fecdda8fe5b99dcc77537d98289c2b9f3f772007efd207d8d6cd0dbe10d7f54803407c33171aeb1b6ddcb614e07bf0ac52f0cb852b6d1cd4bc39e76b9ec7b764c9839055e59ed0e2c7cb3b35", 0xcb}], 0x2, &(0x7f0000a27000-0xf8)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x80}, {0x0, 0x0, &(0x7f000065e000)=[{&(0x7f00006d2000)="483ab16b65798df418a6e7a592e8c4096c602d3a081d81ee95b80f19d740620743036856da19154e18", 0x29}, {&(0x7f00007e5000)="80b976c232849587012415a6d0bf8dfc882d1743104881a8e2949fb45ab0ee9b53daaadc52efd9ae8d6590bf6c2096cddf584f59", 0x34}], 0x2, &(0x7f0000edb000-0x50)=[@assoc={0x18, 0x117, 0x4, 0x11}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x10}, {0x0, 0x0, &(0x7f00009de000-0x60)=[{&(0x7f0000061000)="68834c9262fd3b4f01f512ef33a978deef2777f28f0d435e4154dc0112fa51c9b001b2ffe8c7bd6c7262d7de0c7f", 0x2e}, {&(0x7f0000f20000)="746827eec1537deb808a53c63f3e6b3e27cb56835d", 0x15}, {&(0x7f000096f000-0xe8)="f1187bf60cdc4f668ade5dc7017e6bfc741521c5324f6f75a9f64980f6c596174e85a8225522fd1d4dd40910542ba9e4aca297ef186474d173870dfd3d363ff9790500455108f7417cc960b47d9ae3999ad19cda4e57df447cbbf4cf5012d864dd65bcc4d394a66aaa04c4aea6f11bed3f8b35a5fab8c292368bb4c13b3f74031f95d3dee7bf0a207d530b6489a3c80f4cae2a0d2880dd563970d435508942a2268c1e222794bf929ec3b9d57126987161a878b3c7ce4fedb00995db468f9b7f5b6ea01d9b6be149466b0bf95dd6d36bf059798315e5c144c1275dca70159e86af83b3148297c77f", 0xe8}], 0x3, &(0x7f000091c000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x40000}], 0x5, 0x4048000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00009a7000-0x20)={@generic="8c59979e48865db6119ded6e0d384de7", @ifru_flags=0x1800}) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002a2000-0x8)={0x0, 0x80000000}, 0x8) 2017/12/28 03:50:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000690000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000406000-0x4)=0x8) listen(r0, 0x1) r2 = socket(0x5, 0x800, 0x80000000) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000000)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r1, 0xcc, "7795ef787278d4e472ac58ae192b224f914922383beae437a546bb95cc1f5c303688079f443915258f92c89e26eedcbba8439dada0056406866708100653aeb8afce753468ad811dfecc1ffe23301d4398c4fe12024b3091daefc5d128bef088ddb4867d6bd10f0ca95178fa9fcaac5b1080deda8ab053769bb4b888104bfa1386f2905beba62001d6dc619d07a8d986188e8b7aa3ea95e99e4938e1fbafd3a4c0e2b47c00929bab27db22c94f56a568ce415aa168b3c4af28a4009cad7e94ff861cc3906883f8b0999ee3f8"}, &(0x7f0000000000)=0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000002000-0x4)=0x48) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1, [0xff, 0x7, 0xffffffff, 0x2, 0x81, 0x7, 0x9, 0x34b8ea60]}, 0x5c) connect$nfc_raw(r2, &(0x7f0000001000-0x10)={0x27, 0x885, 0xb2f, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001000-0xcd)={r1, 0x100000001, 0xc5, "27d04d907cc8b51033507f21352e61cde356857986b2586368b18e92eda6b8c1ff6cf8f28d91804f2db79fc56e5643eb3a4bde76d755242114aaf05b908eb0794b18d988e52dcc21b2253d03a88aea42b63fcd968ef08082dd9ba7a94f3cbe2c0fa6f39ef29d94b1711b06217389604a5746f454afca1a6c1347ce7af69e1a4d14bd130ba57576a5d04aa617522b01ab61331cd56ac52924102ef06f36d4d2ef587ee9b8641e30f4f2b89da710b8ad1484bb20c48f6e7d40bcaceabb7609f765ba735a50d1"}, 0xcd) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1, 0x96, @loopback={0x0, 0x1}, 0x84}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000004000-0x1c)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}], 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000005000-0x4)=0x81, 0x4) read(r0, &(0x7f0000003000)=""/250, 0xfa) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000002000-0x4)={0x8}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000006000)=0x0, &(0x7f0000003000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000006000)={r3, 0x6, 0x30}, &(0x7f0000000000)=0xc) 2017/12/28 03:50:09 executing program 5: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000037e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000048c000-0x4)=0x9, 0x4) r3 = socket(0x1, 0x3, 0x5) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ce7000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000b62000)={0x8838}, 0x4) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000cea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cea000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ce9000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = getuid() mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ce9000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000c10000-0x38)={&(0x7f0000ce8000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ce8000)=[], 0x0, &(0x7f0000720000)=[@rights={0x30, 0x1, 0x1, [r1, r5, r1, r1, r0, r4, r4]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r4, r0, r4, r1, r5]}, @rights={0x28, 0x1, 0x1, [r5, r1, r1, r0, r4, r0]}], 0xb8, 0x0}, 0x4000) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r5, &(0x7f000043a000)={0x27, 0x3c, 0x8, 0x7, 0x498, 0xa54d, "70a175548150585821506fa71efff115d8b213c6f380aed5c48853a5501319e340b267795662ca0bbd4a016f76564c3a1bcc3aef60eb98184747037434058b", 0x9}, 0x60) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000026000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) 2017/12/28 03:50:09 executing program 3: mmap(&(0x7f0000001000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f000001a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000011000)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f000000b000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 03:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) pipe(&(0x7f0000f4c000-0x8)={0x0, 0x0}) accept4$ipx(r2, &(0x7f0000784000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006a8000-0x4)=0x10, 0x80800) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f3e000-0x3)=0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000863000-0x4)=0x7, 0x4) close(r0) 2017/12/28 03:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000558000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002e4000-0x8)={0x0, 0xc5}, &(0x7f00001a6000)=0x8) r4 = accept4(r2, &(0x7f00006cc000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a27000)=0xe, 0x800) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00008b0000)=0x0, &(0x7f0000c72000)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ab6000)=@assoc_value={r3, 0x5}, 0x8) epoll_create1(0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000866000)=""}) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2017/12/28 03:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000be2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a84000)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000a32000)=0x0, &(0x7f0000dce000)=0x4) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000000c000)=0x7, 0x4) 2017/12/28 03:50:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000b0b000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000f68000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000f69000)={@random="4babf1e70ec3", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x3b918454, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/28 03:50:09 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x78d2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f00006eb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003ac000)={r1, 0x22cb}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x7, &(0x7f0000001000)=[{0x8, 0x3, 0xf9, 0xff}, {0x400, 0x7, 0x1000, 0x8001}, {0x4, 0x485, 0x5, 0x4}, {0x7fff, 0xffffffffffff8000, 0x4, 0x40}, {0x10ca, 0x10000, 0xffffffff, 0x7}, {0x0, 0x3f, 0x6, 0x510}, {0x800, 0xe069, 0x38e, 0x5}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000258000)={0x0, 0x0}, &(0x7f000072b000)=0x8) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:09 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ef2000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c24000)={0x4, [0x0, 0x2, 0x3f5, 0x4]}, 0xc) writev(r0, &(0x7f00009d6000-0x10)=[{&(0x7f0000fe7000)="2900000018003191dc000fe900080002021300000000ff0680000c000c0016000401ff000000050001", 0x29}], 0x1) 2017/12/28 03:50:09 executing program 5: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80000, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009ce000)=0x0, &(0x7f00003c3000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fdc000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac1000)=0x20) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000734000-0x12)={@common='ifb0\x00', 0x200000000}) 2017/12/28 03:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b51000-0x14)={0x0, 0x7, 0x99, 0x7, 0x81, 0x68ebab54}, &(0x7f00009da000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f30000-0xc)={r1, 0xffffffffffffff7b, 0x10}, 0xc) r2 = accept$inet(0xffffffffffffffff, &(0x7f00000a5000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f6000-0x4)=0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f00005e7000-0x118)={0x4, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r3 = accept(r0, &(0x7f0000471000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005d1000)=0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00005cf000-0x10)={0x6, &(0x7f0000c11000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000dc4000)=0x9, 0x4) r4 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000270000)=@assoc_value={0x0, 0x0}, 0x8) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r1, 0x0, &(0x7f00003da000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000808000)={0x0, 0x4}, &(0x7f0000bd4000-0x4)=0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f2000)={&(0x7f00000b7000)='./file0\x00', 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d33000-0xa1)={r3, 0x99, "4f57edc8fd8edb972d3a678c08d8f8b7fd6c37885f307d05e26285b9164c57b58fc92598d4a1223f9d2956a9b21451aedad134a79d634f686e81b2f3519ff8106da81c7706de458c40febeea0a166449c345d571601e3fc99f23024e3be31b1d8f492478b2b5a95467404aa3daf64beb9129424a338cf65cab0fbabdf56446a9f5354a76d41915140982e0acf333d43d829498b8a09c79fb4b"}, &(0x7f00006ef000-0x4)=0xa1) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000037d000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc053535", 0x20}], 0x1, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:09 executing program 2: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x5c8f) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000959000)={0x2, 0x100000000, 0x3feb, 0x1}, 0x10) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000957000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f000045f000)=0x1, 0x4) 2017/12/28 03:50:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000331000)="") connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cce000)={0x0, 0xfffffffffffffc01, 0x0, 0x4}, 0x10) 2017/12/28 03:50:09 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000018a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/12/28 03:50:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x1, &(0x7f00004f7000-0x8)={0x0, 0x0}) getsockopt$inet_int(r1, 0x0, 0x3e, &(0x7f00001f1000)=0x0, &(0x7f0000ea2000)=0x4) r2 = socket$inet6(0xa, 0x805, 0x69) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005cc000+0xbc8)=0x0, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ca0000-0x20)={0xb61, 0x0, 0x3, 0xd1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000131000-0x10)={r4, 0xfffffffe}) ioctl$int_out(r3, 0x5462, &(0x7f000074b000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000042c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x8000000100000020}, 0x14) 2017/12/28 03:50:09 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x1c) pipe(&(0x7f0000da7000)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000bf0000-0x10)={0x3, {"2357fb3c51d229"}, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000fe000-0x20)={r0, &(0x7f000094b000-0xd5)="", &(0x7f0000fe3000-0x3a)="", 0x0}, 0x20) poll(&(0x7f0000f94000-0x28)=[{r0, 0x4000, 0x0}, {r0, 0x106, 0x0}, {r0, 0x20, 0x0}, {r0, 0x10, 0x0}, {r0, 0x2002, 0x0}], 0x5, 0x0) 2017/12/28 03:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009a9000)=0x0, &(0x7f00006a8000)=0x4) 2017/12/28 03:50:09 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) unshare(0x400) r2 = socket(0x11, 0x80001, 0x7fff) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a2f000-0xc)={0x4, [0x3, 0x800, 0xb13, 0x9]}, &(0x7f0000ef0000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000eee000)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) r3 = getpid() mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00004cb000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef0000)=0x14) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ef0000)={r2, 0x400}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000b6000-0x4)=r3) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000a2000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000033f000-0x8)={0x0, 0x0}) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00007c9000)={r2, &(0x7f00008ff000)=""/13}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f000002b000)=[], 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000bac000)=0x9, &(0x7f0000d05000)=0x4) 2017/12/28 03:50:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000578000)=0x63) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002ef000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) vmsplice(r2, &(0x7f000048c000-0x30)=[{&(0x7f0000f12000-0x44)="d4dbb8133d6a84cabd870d9dc497aaa5e4b9d7508877192c0dfdfabac83975ede17de4595ca8eefcd2b06bc913d43361a88c23ce6583f6f117e165de06b81b86b8122cdb", 0x44}, {&(0x7f00005fe000)="b917fa4a7ae0ace6c50379216c1238ffdfa0395dc48e60f7346e50c7b2279fd7e685e153794ae514a2d17dc226c98f433bbe898de99834ac790a06d4a183c77dc7d1612b8216a71e5c5a75b424066617811f9a83b9dba92517fd7b5492080c8cee6101b7f0cf42649b81cab762ad18846e8d7caf1a69fd4eccf1ff120fd71c87d9abfaba20523b816f1ce44839dd131c79becebde7f5f0dcae59528d07768833b0afe1f00e5fccc7d90ade33abd648390b4c99cbb0e3aca198b6c88dd7964228a50739a2bddf62d80b8aa6464e890145d1bc567308f62b9f", 0xd8}, {&(0x7f0000c89000)="3467ca1653537688ee7c912ff8bd1b8ab852980f2b00b154ff4d7ceb8b84ee8ec39dc42ceb6e66d53affb0b4a9db2fa6c82346d46a8b2c588039660f83485c726c8e1d280b19e0ff28fa20a5e917dca6a72fee2f4c0af21ddd460df84db944f10a4920", 0x63}], 0x3, 0xa) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00001d0000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000338000)=r1) sendto$inet(r0, &(0x7f0000276000)="17", 0x1, 0x81, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) r3 = accept4(r0, &(0x7f0000083000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a19000-0x4)=0x10, 0x0) mmap(&(0x7f0000fca000/0x4000)=nil, 0x4000, 0x1, 0x21812, r2, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x6, &(0x7f00008cc000)=0x0, &(0x7f0000cd1000-0x4)=0x4) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000b8d000)={0x3, 0x400}) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00003a2000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a08000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000e1d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r5}) bind$inet6(r3, &(0x7f0000489000)={0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x6c97}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000ece000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x2000000352612c3}, 0xc) 2017/12/28 03:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000201000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000cfa000-0xc)={0x0, 0x5dd, 0x30}, &(0x7f000083a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003d6000-0x8)={r3, 0x9}, 0x8) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000714000-0x4)={r2}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00004d4000)={0x2}, 0x4) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00003e3000)={&(0x7f0000001000-0x18)=[0x0, 0x8000, 0x0, 0x8, 0x1, 0x81], 0x6, 0xf5, 0x3, 0x3, 0xba88, 0x401, {0x3, 0x4, 0x9, 0xffffffffffffff81, 0x7fffffff, 0x7, 0x1000, 0x2, 0x80000000, 0x6, 0x80000000, 0x4, 0x2, 0x59, "4f9d8aeb053ae75092874995d6e19ffc3d6f59c7f69d5bd2ea2b3d89a9c6c15e"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000068b000-0x4)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000230000+0xcc7)=0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000ba2000)=0x0, &(0x7f0000efd000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xffffffd5, 0x0, 0x0, 0xffff8000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x2d4, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000045c000)={0x1, [0x3]}, 0x6) 2017/12/28 03:50:09 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000302000-0x4)=0xe8) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/12/28 03:50:09 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80007, 0x10001) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000f79000-0x10)={0x3, &(0x7f0000f79000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) 2017/12/28 03:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000075000-0x118)={0x10000, {{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) recvfrom$inet(r0, &(0x7f00007c0000)=""/0, 0x0, 0x10001, 0x0, 0x0) 2017/12/28 03:50:09 executing program 2: mmap(&(0x7f0000000000/0x5df000)=nil, 0x5df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r0, &(0x7f00002d4000)=""/190, 0xbe, 0x10000, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000172000)=[], 0x0, 0x0) r2 = epoll_create1(0x4000000000080001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000467000-0x7d)="aab086b559283e69607a8eafe335be584bf1cac2ffa7281018efee19093c93dc54c1922ffc1fb0814af2f6ef3955a508c775163312b5099cfc809f5efa2470b10ed9928ec182a9cd7ed05b6cbf6b6fcc3d919056f8a3acafe0d33fdce0c14ac54d0e8f69fa13c4d3ed86a2828e9070300152319584c63e2f399585cb51", 0x7d) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000021f000-0x17)='3', 0x1}], 0x1, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f00005e0000)=""/123, 0x7b) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000039000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000398000-0x10)={0x0, 0x0, 0x8001}) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00005e2000-0xc)={r4, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00005df000)={r3, r4, 0xffffffff}) 2017/12/28 03:50:09 executing program 4: r0 = socket(0xf, 0x803, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000e0000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000001000-0x29)="f55276556efc6df83b2b4684e72ab2412e05afce8b5ff8b07a5b1ed27cf9c651691a2dffa7dbb45846", 0x29) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"1e79b054bb0aa44e035ce5db3eefa2c4", {0x4, 0x100000001, 0x3, "02a48a9025a5", 0x5, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2017/12/28 03:50:09 executing program 3: mmap(&(0x7f0000000000/0x9b000)=nil, 0x9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000099000-0xc)={0x10, 0x0, 0x26332998, 0x0}, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000019000)={&(0x7f0000055000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000036000)=[{&(0x7f000001c000)=[{0x11, 0x30, 0x21, 0x0, 0x0, 'N'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000f47000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b13000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000319000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, r1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acb000)={0x400080000000001, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) writev(r2, &(0x7f0000749000-0x40)=[{&(0x7f0000c23000)="f237dbf7a6f467d3becbdeebe1b13987271302cf35ec8bd2734779211eff012b0c98b1bb9d285d9b578f1fdc838ccfe58d74dc9b36c58e2fbb893c153eeb5696162c5a8d76ba259c085b5bfb2af4a0104461e4ec018d0c5b37eb3353b7f9e716ed61d6aba51e4afa044cd8554d7aac568224b4a281de7cc6b44166656f0c67b249cef8cfc1196eb32c8da73e75f3086574f64c4301e269d2a017", 0x9a}, {&(0x7f000049f000)="171ee276562f9d9cb927f394baf57e39e795f7136712b801387f4afe01af4615020b55b10b5f67b4594ff980cc0d5f8b1b994cec44660bc46a374797065964040fc783c713e341584c869d05450a264e98bd52a74ddef5cdc530e49d110d14649a57ff9dd9ea2f76c41e01f6a825b0e76711a4bf25a31fff65261d053fdc201a2f95bfaa5e2e8a9e6ca7e8d1c0c63318a02780", 0x93}, {&(0x7f0000f30000-0x69)="760d99431bf6e8d26179a9b133f858cf229ad34f7706201c8d0415dfc063c82ac2c354789fdd6e3079c73521f922afde3e2a68aea3c6318c33afce761adb745527f3a2cdbc9b47c56af350c4eb403017286722d5027f46f78466e3a6c157c97059f32096285525ed13", 0x69}, {&(0x7f0000bda000-0x42)="ac41bf255494521e70e031b77bef2bb4fc1947d629bb3c4a56fc671ba3871eae47326ff34ad4948f9f8b7df15e655be29e5047f1c6621cc4c0fdacbc893f3fbb6a1e", 0x42}], 0x4) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@ipx={0x4, 0x6, 0x0, "c37c46c98b95", 0x0, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000680000-0x8)={0x0, 0x0}) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x8000000000000003, 0x80000000008001, &(0x7f0000d56000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) recvfrom$ipx(r1, &(0x7f000090b000-0x44)=""/68, 0x44, 0x0, &(0x7f00001cf000-0x10)={0x4, 0x0, 0x0, "40c0d42302ae", 0x0, 0x0}, 0x10) close(r0) 2017/12/28 03:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x20) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ec7000)=0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab0900000000000000000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be220000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a90000000000000004b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/28 03:50:09 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000cc0000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x15, 0x14, 0xffffffffffffffff, 0x0, 0x0, "0205ff0004"}], 0x15}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x2) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fd5000-0x4)={r0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a59000/0x1000)=nil, 0x1000, 0x2000000003, 0x1030, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001f7000)={0x0, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0xc) r3 = getuid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fd4000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000fd5000-0x38)={&(0x7f0000fd5000-0xc)={0x0, 0x0, 0x8001, 0x5}, 0xc, &(0x7f00006bd000-0x55)=[{&(0x7f0000099000)=[{0x4d, 0x8, 0x20, 0x80000001, 0xfe, "605b82402b2c8f8ca862ace6a44df59a207e33f9f3263c6df83273b0526d464ece87679adadda43381a38f30dcb1314269fd6ed6b31e2ea8a83c914a17"}], 0x4d}, {&(0x7f0000913000)=[{0x6d, 0xe8a, 0x4, 0x3, 0x9, "6f45f222a0bd326c24ecbba5be3e12b3473c88fff9526004b861596173bc83df929d842b3fa82543e59a7baf528a0a9aa85dbbe85e51e29c783595eedeb708ca9033f30b7e4ecadda57fa159b6263b0dfe8ef551645aee93ec4fe4167e"}, {0x23, 0x4, 0x101, 0x2, 0xa8, "7d767250ae030ab38593c0b40f70eb91310543"}, {0x107, 0x8, 0x6, 0x80000001, 0x80, "f59a7d21ecbf135db35b6aebf9e4082d1b587f6ddfd423c9ebe71edfe564eed350dcefda50796e6dfb679837c5cab637e90e111f8a06a5c2949ed842c764bcf6d8b6f82213d46269e17517c7aee475017cffba05340a299772b5aa1779a347a6add20e9479d3d85ed992b2ee27488b4889434d1db69f29b6000bb866cdda26d92ae82d3bc1e2bf945a9b34d2d14cfeca786027e2303a638c070e0fea7d9239c2046f637ca8a4cb87e42712f97c0a9a2a03dd12e4b03a94cb003e228a93c8910f56d0a4354f38c71b7630cdd27f1abd69739b5d9258e183f657273fbead558af15fe9bbae43cd7b3c0557f4d3d7e5e0f0145cf4fd38bf14"}, {0x84, 0x9, 0x120, 0x97, 0x9, "9a35b17593803e548b0930a88a5dc3ae20fa02628e82318d1829c4dc58dcc28b1e6450ac824635b110fb7c1488fe7bb7243394800d5f5ee8661fc980e6c7b4b26d8e44ed1c4226d7272b1b5705896f08fed82455d3c86854fe010014b826cb6150b703a229eefe3a23057b3b0abf3600e4c2690a"}], 0x21b}, {&(0x7f0000fd5000-0x1db)=[{0x74, 0x6, 0x14, 0x2, 0x0, "63238b77e60414b6fb394e134510d8e29f1e51262440d77d2fe8c43052528717615f6140aea62408feb0ca3a8229a35d348933aa47774f6d504d6883ec72d738c06dd7348533d97b3125f67bf02fdd0cc29f7d6b25582904dd7c6984640cffb5da8ee8f3"}, {0xad, 0x1f, 0x100, 0xfffffffffffffffb, 0x5, "551c31413fed95c20d0702ea7ec47e4c2ff63b91e1abbc4a39c387f4bfdf9f52a0a2785bfea1969f362d06e0cd3ea4f8116092b721434100c0a8c185ee39c066a8da0c97260144503a7dc94921a5e2853988996312963a89ceb36f7469ed070640ad5335482821caecfcd705b0c63f8b537e19c94fb4927377a2a3f7fbca9afa52198da2c27bffe62cfa02f3258b6911816439e6d6df425d46d93a5225"}, {0x11, 0x8, 0x101, 0xff, 0x6, "f6"}, {0xa9, 0x81, 0x20, 0x8000, 0x80e5, "77229d2897397ba445cf326c935ba2aa06d132a3f3924dd9ab2a936913d1ae68e8b791ec094cdfe62c09d7869a02a1e16f76a398d79dbb01d7bec5f7ccd09973c5ca1762f325c1669078b5b0393dd4d46a9881e8bfcb54cde9c22eb2a2600245a1146a90b1895e269ecc1dd3a48e21dab8b21f950c6e548ff0e1586a1f1404c73732d7b65bdb1c6c3897aaf064910f3de356565718b9c6eeef"}], 0x1db}, {&(0x7f0000531000-0x161)=[{0xc4, 0xfffffffffffffffd, 0x700, 0x2, 0x1ad103c3, "cad94a30a6fb761d5b1c2f5f1b07b2777508e14480cdf4aeb460b3d0562dc48b100d02fb9a63cf494351fdf0cee9fb64495149504f287b202ab957cb2ba819ff317cb0a166f0b02a11352a603cea1479734115b9b0830e9d694693cb4b6a5bfb8784393395901ed289ae1a882edd42a692ea840d328865f8d3a8c035c0d4cd7d3238b42139e5fc425088947fa149a1d83d2b7b1bf981ff7be0ea153767b05ca8add868b1751e107259084314b30eb54644fdc6ce"}, {0x9d, 0x0, 0x8, 0x1000, 0x1, "818ee22585de3d2995d8c01caceae10746074c8acf2cd38c1d5c5acd5ab7f7667c8d0161a2864e534ba899ac6600a69b2136fe33b68f0c0d1ede82e411242b29a98ba0c80d284ca052d60e1b4bf04fbdfb0c94dc9507f6144a9e774c317ffd973dd05a423909dfc7289da7478bca4dd344b2305904307c3c31ac7173143c4b0080d0f0f8e21eaac1e24fe50e23"}], 0x161}, {&(0x7f0000fd5000-0x1bd)=[{0x76, 0x3f6, 0x400, 0x5, 0x66c, "c6977a6fca71f8552730bc2ad195eee224f4628750ce979a313f60c2cb2527576399112df74daa47bb0210e44789c95f7fd47939c399f302883ecea02b00ee7d0ad444d1c1ba782b3be708465b8ff16f9030e2c20087b3e030b72293ec013acc0a241cfa026f"}, {0xd3, 0x0, 0x0, 0x8000, 0x80, "5294f3add40f7e93f5cb3ae625834a6151a221346ac75f0960a8e1c34a68c468196a33bdaa9fb7b5b24d03613ec05e1a97a02f43b766856a055484333e6c93f0e312808236213d95100dd42026b09a51c3a5b618b96e2a9ff6c4f1d8161fc399f35b1d7f1e5f7237050962a4e607e4f0b95f8cbb9916b51f8e26eec4553beb2b66cdedc01d32c1cada593a6277c506d2113bb44fd46261fb4ab80ec2f545f619b78e1be73833731ddda87b87ef655ce779c2fca2d8f8c98ac2580982d4a8f7ec255ebb"}, {0x74, 0x9, 0xe00, 0x0, 0x8, "62a44a6893b369c54aecee79767dc3b847bbd3307415f18bef101e3aeeed440a193d53f886842807ff543556e7b37f9678375b652208ca9c1ffb42cb1586859da36824422a3937581797e71ffb39b8b0292cd07f8e63afd183272c665b2d97194334dce6"}], 0x1bd}, {&(0x7f000087c000)=[{0x60, 0x10000, 0x400, 0x81, 0x0, "90d934fc8d9ad682c936e8a50e4d4fc41f6fd03a17faef0cccafcfa612399f642f849e61af95036df33030900c359ad6e50705dc8a3283a1eb43e13fb06c640c4fb1bf61172994a4b0cee69a39d95b96"}, {0x6e, 0x100000001, 0x6, 0x3, 0x8, "786b80d18407a95c11e1b1fc10d21d6a7fe652f95c4d63dc9aa90ddbffdadd899a218f2b1b854c6b6e194cbf2b0f2fd39ca090c46f9397dfdad19d6adf4b0915526d62b376b3571538769e88ff710166e89ab388940c4f891d94d5bc2cb8"}, {0x66, 0x52ea, 0x300, 0x80e, 0x0, "af2b1c7bb1b1e0b0af458543bd8561f9707f4a921cb225e16c45211a936e99117574dd0ce0ed592c33aad1ebfb70ae43ebcf24cf003673bf5acc2b878ac743b8172329cf791bdb4558d134c939d9cfe43f1ce537eb64"}, {0x4f, 0x7ff, 0x334, 0xb40, 0x3, "02928b505192cac1002272c066815ede936ace746959eccd8475c87f035f7364c23e663518abf7671b9ff90c2ed5213d24c21b519cb8dccea5d93418eb12e7"}, {0x94, 0xffffffff, 0xf06, 0x0, 0x10001, "9d42d3be9bf07553b7116e6812c1ca0be8bd42ab74b96a0a54fcad0414b49086f2b12cc20800077aa61170764e2cfbaac67404e7d68c6aa220ffd373e4633684e154c6a0d17554dcc050e6b58963d06faaab65944d206ec9c481c4f40a56443b537b35fe46f0e73d3cc4c9706cc83725799df99125431f71e63ff2d0d452fc4a9b69a908"}], 0x217}], 0x6, &(0x7f0000fd5000-0x48)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x48, 0x1}, 0x40000) 2017/12/28 03:50:09 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000412000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="df8d86812c74", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4c754034d1738ee4f178cb22dd88c18a"}) r2 = socket$inet6(0xa, 0x80800, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x101000000007, &(0x7f00006ec000)=0x101, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000776000)="165d21036f572f040446d88f110d22be82c5dbcfe6a36e8df0207697585cd8b52826d5246137573bb45caeb3a31aa5", 0x2f}, {&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688f969859b5a6e20c5556c8d2f61", 0x52}], 0x2, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x3f}, 0x40000022) 2017/12/28 03:50:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b1b000-0x10)=@generic="25eb357bcf96347488ee9e5f081804d9") 2017/12/28 03:50:09 executing program 2: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcb000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socketpair(0x0, 0x6, 0x7, &(0x7f0000105000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000398000)=0x0, &(0x7f0000d45000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000aa000-0x4)=0xfff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000083b000)=@assoc_value={0x0, 0x8}, &(0x7f0000c87000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e72000-0xa0)={r2, @in={{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]}, 0x8, 0x287, 0x0, 0x7, 0x80000001}, &(0x7f0000adc000-0x4)=0xa0) sendto$inet(r0, &(0x7f0000fa1000-0x1)='Q', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b0a000-0xe8)={{{@in=@multicast2=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, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044c000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b19000-0xc)={r3, @rand_addr=0x0, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c31000)={0x5, [0x1, 0x5, 0x80000001, 0x1ff, 0x3]}, &(0x7f0000940000)=0xe) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000886000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e61000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002e8000-0x8)={0x0, 0x0}, &(0x7f0000b96000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000dbf000-0x10)={r5, 0x1000, 0xff91, 0x164}, &(0x7f0000686000)=0x10) sendmmsg(r0, &(0x7f0000059000-0x12c)=[{{&(0x7f00008b8000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a71000-0x80)=[{&(0x7f0000074000-0xcd)="6a0dad411b73ef2283d3f6831351e9026fda1105cf071c415bc42ccd88fc68497be722cf0824f95899c9fa9477dfb3056beafc5f88026bb6b9b9259f9c2204924e387f28a8ff6fd3ca23d7bfc28c2d6f7cd5387d922249a03ba6b3eac4e589060afb9ff17a16263b4165eeee87fc676feffce8caa7700decfd160790e80f8abf5fcd1828e2c58bd69174d28f667ce2f7df46854bc75557a6d911821220b2f23808fd72445a9c35068c8c9501e90c0689363d78aeb3702fe72a261379b3304b68", 0xc0}], 0x1, &(0x7f0000e81000-0x1a8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000bf7000)={&(0x7f00003f4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000029a000)=[], 0x0, &(0x7f00007bb000+0x73)=""/4096, 0x1000, 0x5}, 0x10042) 2017/12/28 03:50:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d57000-0x8)={0x0, 0x0}) r2 = accept$llc(r0, &(0x7f000095f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dd3000)=0x10) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00006aa000-0x11)="e5fcb5bf", 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006a4000)=0x6, 0x4) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000122000-0x38)={0x0, 0x0, &(0x7f0000b12000)=[{&(0x7f0000a5b000-0xf5)="f82f75ea20ed7d5a2f5f5a73df8f17e8592722fac2520d3834a5a6548098092a3812495052ce799db15740221cd3008b227731819fd7331df22ef156de67447e88d6736d61a4a015e66f89842b", 0x4d}, {&(0x7f0000b94000-0xd6)="76c017e27ba9257948305b056adec9817d1c309ac502be32eddec9ad5504402f5fd88ddc8161def9e19c5dc7f556ce98d43565d88df6f036d284300530994f20de43978167f684680a516ae40c768490f019a369f398c726ead8b6cdf9bcaa319bd040e7c9e2bb3a8be06777bd5ce0b01ac18a2d621b552a9c71bacacf3bc90a0782fbdfde07dd236796cd2d12fa6ec15e195cedd9a1de3880ae422a13c9156b89b061f5130d6da82f6d925b1bdb00adf5f318e7b1613c22dcc6c4d566cb568a1b244577ec2490200b9f0fd48ccd0a0803075f51d3c6", 0xd6}], 0x2, &(0x7f0000674000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80}, 0x20000000) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d5d000)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00009bb000)=0x5, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000a4000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000f79000-0x4)=0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b79000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000225000)=0xe8) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000aa1000-0x10)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000358000-0xc)={r7, 0x80000, r2}) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000794000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001, 0x9, 0x7ff, 0x400, 0x4, 0x28c0000, r6}) 2017/12/28 03:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000de4000-0x4)=0x0, &(0x7f0000365000-0x4)=0x4) write(r0, &(0x7f0000604000)="240000005a001fff0ff9f407180000000913171006000300ff0409ff080002ffffde0000", 0x24) recvfrom$ipx(r0, &(0x7f0000d18000-0xf5)=""/245, 0xf5, 0x0, &(0x7f0000a8a000)={0x4, 0x0, 0x0, "e89b33f246a3", 0x0, 0x0}, 0x10) 2017/12/28 03:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000e9f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003d5000)=0x10, 0x80800) sendmsg$alg(r1, &(0x7f000002a000)={0x0, 0x0, &(0x7f0000585000)=[{&(0x7f0000e1d000)="", 0x0}, {&(0x7f0000ed5000-0xfa)="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", 0xfa}, {&(0x7f0000462000-0x25)="d598349aee41c8e3c76f2d795c5a403bedae7b7490c5554f8f40fac4b51fb9ac7484e4c592", 0x25}, {&(0x7f0000deb000-0x1000)="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", 0x1000}, {&(0x7f0000263000-0xcf)="7c738336e49eca386dacf5ff2005d5dac95641be5e46c97ac81c47349fc49a232b1a444db359114d3e1482076f91151f67487802c49f6d5943afeaffbaa2ea1519a9856fc86c53c0053bf25c53cf4db8f6bfb8716e4959a7d019375d49757ecbf2219b958255301d72ef3ea9a0230110ce6813c613817b8ff330b82de9b44e47cde6b00bc47ec47165403b993f79ff26f5ab019aa7aac202fb80c7baac526633c63f556df38aac3fdcb598e7f9617561ac362bb3aee0f8553015a95d88dc24b62a8f365372267145a8a4e4ec1d55b8", 0xcf}, {&(0x7f0000813000-0x71)="c85b7ef6fbe838f8f5f1158e5ff0bed2873a0233b97ca67461822077e3df0c724dae4c6ae5cbef6138e9c104ab21501516eacf1649d88da0366f144b3efbde77b9c9c4014f01ab3adf0c78d46dcb591398fbf1ba4ca7a26dd354dc8de6d4704af2bc43eca1f2de6f7a5d2baf5c25b0eba9", 0x71}], 0x6, &(0x7f0000f5f000-0x1d8)=[@iv={0xa0, 0x117, 0x2, 0x8b, "41e0b9df3ea2ae9604bb6dd16d3c868243be62d2e0ef745b233e82e2c631f1ae221c71ac57177fb201541263708157270e909b785e22fc02dd7bc22d9fcab525446dc0afabedd9ccf68d121a7d6bbef25da9caba60fdc0af350c4a8314820e8bb3181315a97e2beb691d332c3ed0945f554f7db5956de49e20240939918bd26901e97573511d2cbe0ab9cf"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x90, 0x117, 0x2, 0x77, "a03b7796248ad8f61df9ea7e52e0900f7c9a169e9b86c3a6ee247166276276513b4ce113fdb6c0cd61f07983616a29c5bcd8c140dd95f6b854a840d1239ba12c6ca826175aa306ce61f0cc48ff9df4560a154033723a0a9f3c19f62ebf39e22076941363db2b0d41e4a39632b0bd0efb24be54c535654d"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x18, "ab4ea49625c142ab3692c841a2042b4ca90cbb8fc2021c05"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x1d8, 0x40}, 0x800) bind$alg(r0, &(0x7f0000cc8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000754000-0x6d)="ad2fb608000100000000409252a9005c000000000009c2250f32d0ff4f1b6b051001645d00000000020000ab000035a1a06b80a26d4197c4a69cdd0d5a80448f59a185d8f8dc935361a96bd92f109bfb34a33897753845fda5ef2e8c86865bede238c9f6d1e023ea10b46f595d", 0x6d) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f51000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000441000)=@buf={0x5d, &(0x7f00006a8000)="60d2732a7663ccf324613117f80c7f81c84e06a4aa21356d44321b6e69940940353d0c39a72668d0f945899d9dcb09d958815f728374c66839e5b65d68584a32ce605fc55c3eedc13aa237f85edf362a5c50bf29d4c0d31bbbbc77cb36"}) 2017/12/28 03:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x10) write(r0, &(0x7f0000266000)="240000001d0001000d00fa080100040415390004100001000c000100000000ffffff10e1", 0x24) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ec7000-0x10)=[{&(0x7f0000ec2000)="390000001300090469400000eb0000000700004007000000450001070000001419001a000400020007000000020000080003010c00f41ee400", 0x39}], 0x1) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0xf, 0x2) bind$bt_rfcomm(r1, &(0x7f0000596000)={0x1f, {0x8000, 0x7, 0x7, 0x0, 0x0, 0xb5}, 0x20}, 0x9) recvmsg(r0, &(0x7f0000270000-0x38)={&(0x7f0000b0b000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000e71000)=[{&(0x7f0000d45000)=""/7, 0x7}], 0x1, &(0x7f0000ecd000)=""/250, 0xfa, 0x101}, 0x40000000) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ecd000-0x38)={&(0x7f0000ecd000-0xc)=@nl={0x10, 0x0, 0xffffffffd1dfb7f7, 0x3}, 0xc, &(0x7f0000091000)=[{&(0x7f0000ecc000)="8488047fcafc7078c3a10c61996684d8ddcb461889d989512596fbc9df45b5c146c650aafe7549b916d018a3132cab79f3f06d7969f6b13dad346a5cd7d685a6db7107d7609e02a5969b02ea14e43e1fe67e836df076b3f08b6fa2567824a40287161021803fded3f507310e58b245ca6f8ed9c07d5065680cb6600f780db1dd9309d7b86ca09a5fbeff9c2bff10ea83ea42edee", 0x94}, {&(0x7f0000ecd000-0x1000)="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0x1000}, {&(0x7f0000ecc000)="2956026ad5d01d578d5be52254bae9fdb9712cf78a287c7186d99d1ee8a02ea8085efc583a6deb7e245792e307870cb5875fa7bec26e779be635af3a2a276bf378ac7deed728afe87cfa545a64e9aa3e20d1f8574fe38006c85eae52c24cf656fa0019a5f338a43cf557c1b70c0db167d5c7f186002e2b78791f9f2c9c2cb4461cb58e13", 0x84}, 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"0c4ee388d98349db569efbd5d3168936448f64c3fec06484de9155a7c99b63c36933cfeac4e571c986b9d2929115394243e39ff96106670ec64f1dc358cd5a860a55ea6bd53ace916509dfeae9de0f5edc477c8cfcc3ede68ecb1fa6cc032a1883b7bf1181d6baaf83fe0dc3e084cf5ed7c22d71ebaedc2176ac0d645f1719e16c3ed2faa4acc063347ce09250b80d3329de582f1708ed4a9a4b7298f1d358f8a0245118781a29f6d0c3d5c013a821eb578159c198a250b3145d2c7f6242ae6ee48ef4dc"}, {0x90, 0x29, 0x7fffffff, "da13064e6368e7b9a9d4306fb25f160f5ede7008a7c2ab039ae5faa3f5e7799f2004be195ec2e3217f840866398050a5868e4f8fe86fbc78efc13b66ddcf15f47653f73c7e42aa3743ec0852ed4754d069c39c072e8ef956f7fcf9ae42cc372c3ee154b133a1374133b27c3594af0d0db45010ff38ba3d525f0de5"}, {0x38, 0x103, 0x1ff, "9a8d75d04611caedf2d45b893119d6e1ab3798a57c06ab09dcb050245a4164e13046788b2a3b6f71"}, {0xb8, 0x11d, 0x1, "43c9da4a99502b793f3561dae4ab548d3e5a4bb5852bf950af23692d295855ac0da0292dbac03161442acc3ca6808b85533c6b48a241afedd39f2d55c08bd456d70f4ce5cb73c8ea2eddaff8b94986a8a6ee2a1d53562e9fd1f0c4d2064c620c51fe4e340d0de4a0c851974ccd4e140572a4d36beaa167221e4542323e2c345902102f9d37cda9ba3836ac1b622b2ba898dd5911e926a27b2af5933eadc5cb2c4f"}, {0xc0, 0x10f, 0x7fffffff, "03f051a7aa3ef2d69b992727cc017beb6ab6d7630f2b2afbd6a68323b411d67fd20543ffb5696310a6dc2aa47b7276e414cc1be4e1762819eaeef51897452f1629fb23d0466da01a83f344054952facd315dbccc85ab6aa36c51fc3e8fa9ef3ab1a9649c9635d1a3a515e5146f2f6b4ab4347727385a13617376dcabe65713b8237453daa353463d77f073c50186ec2a7e984934c13aa77903dc5fbe4d09773737e2bb362665c638b19be4d3"}, {0xb8, 0x0, 0x9, "38517d3586cee8f9b21ca198d4a442d2a72dad3136b8406bc0429e12e9c5854cf5564222c0e3b6e892e6528960d86553dd0b1c5c9e978d59c1d3a04bb660234dd4ecfd2df0df93dc4ce781f63bdeae638f4ecbd70b72573e5a1edca7a7e53920495ef795b4f7ea0aed8000f3d1f057b3b4b2b94a658ff3df2d0198bb38e31215a9e0b607e25b6c4fb3b562ec66b96339b2e0ebb5f21c8311ed3d2c10d83def0872ab816f3427e6"}, {0xf0, 0x0, 0x6, "9260bab36c89b77be208fd1f5eb5323b9a8dca45700e0eaffda43c91c6ff64190db69c938c4dbe571eefb9342a1f5cb654a36a97b95554f648fe7754ba08bb5b21c3587de065a09fc16c03d87bac9681bfb6f2b2f0d045ad6f1baf7b04c186ad2d644bcde5a93815230a724ea575ce708c685e0e7560857d1141ce24662630ceef36052ff660110ca81dbba9606f244a1f50d3068b7b4685120b5a49f2a58b40a12b1a9cfee0a365e399498d47392de3719d326b9f5c0aa30ba932e1194bb9a40bebc619b3fa3a1d491ab45af6e11ff4ea825b74839c3b0f4158"}], 0x630, 0x10}, 0x0) 2017/12/28 03:50:09 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00006d7000)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000ef0000)=[], 0x0, &(0x7f0000414000)=""/81, 0x51, 0x0}, 0x40012020) 2017/12/28 03:50:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80001, 0x100000001, &(0x7f0000000000+0xc46)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dce000)=0x10, 0x800) pipe(&(0x7f000036f000)={0x0, 0x0}) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000973000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085c000-0x4)=0xe8) r5 = getgid() r6 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$packet(0xffffffffffffffff, &(0x7f00009fe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006b5000-0x7)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005c6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r13 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000068e000)={0x0, 0x0}) r16 = socket$inet_sctp(0x2, 0x5, 0x84) r17 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000041a000)={&(0x7f0000baa000-0xc)={0x10, 0x0, 0x71, 0x8001}, 0xc, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10]}, @rights={0x30, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17]}], 0x90, 0x20000000}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000036d000)={0x1, 0x2, &(0x7f000098a000)=[@map={0xfff, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x3, 0x0, 0x1}], &(0x7f0000000000)="73797374656d0e", 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 03:50:09 executing program 1: r0 = epoll_create1(0x0) write(r0, &(0x7f00005d9000)="", 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000396000-0x8)=0x0) 2017/12/28 03:50:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000fd7000)=0x8) mmap(&(0x7f0000000000/0x79b000)=nil, 0x79b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) getsockopt(r1, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000001000-0x4)=0x79) 2017/12/28 03:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000006) writev(r0, &(0x7f0000b3f000)=[{&(0x7f0000cdc000-0x39)="39000000100089040000000000000106", 0x10}], 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f25000-0x8)={0x0, 0x6}, &(0x7f0000b2a000)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f63000-0x6)={r2, 0x0}, &(0x7f0000257000)=0x6) pwritev(r1, &(0x7f00006a0000-0x50)=[{&(0x7f000010c000)="5c71fcab65c8c7b8efedb46f7f6c593e4498200d491be3846250c7a78e7952fabd9b72da98ab7c883093ae577add85cf32412b50dccb9ed1dd6d07a58aadaec8b2ade34d6e621b861304e84a7cf57af478163a7f2da70a80b238b931c98e7aee2bb9e26af8e858147c0788e6deeb69b5d0a1d7b1c4e99ca2b2c9a9ddc1ea", 0x7e}, {&(0x7f0000bc8000-0x6)='h8ad,j', 0x6}, {&(0x7f000070e000-0xf2)="658454e5bef7dfaa47eed75aeb1a802385d5c7f6b952e13b30cbb6097e506ec42b8291dd7215a18d70bc536e010edf029cdc4730e3649617546950b26673bad733f7171ee4f3c5345596badf3bba9fe78e089a2e9146b8ab8f6fca696c4f989381c5bb0fd895e1f33e2157b20969c64aae85739b3293447ac5528964289b7c1400596727b25f7ff191d7226b7615f4d6833c6c24b886d494f5f7f0e9a29c3086de783112383aa9ac02916e2a2cebd5d1e882efdbdeaaeeacbd140aaa0c573d30259f6ea346bf23a77b71410554cf9f5da97de18065443eacb6f0f0b18daf450b42c0af2f83adf5574587950aa0ffe96ac923", 0xf2}, {&(0x7f0000db0000-0x8d)="3859373875685d4f339186989fdd7d043bb98456fa91a7504d6533d925825dbfb81f50cf00d22bf8e187398cc8c3a4e78016ebe3cf65adad529301be9c086fb72af912f0fdfdcae57500844057c60c1b458e3153524441bf2e6b49c85498a43389e079a60b50216ed99bc53906d9b3b8db9c9fba327fc964497022a080c820e8161f332dcd6c93bdaadf58ec56", 0x8d}, {&(0x7f00000a5000)="70ca50c03e32262e348776f4dd55c40b7f3f5e2d2047262331b65afca7854d05e5d2364d15b87ef9793b7378af0952252c15af7d9955a53c7a395f15d7bb47d2ffc64c42bc8d979b1a080e86dc966925b184c028dea1429eeeca8027c20f07b8973f070240c8de3389c72f2a7d87d935ed847e85b99c0b4ffccaf739c86ba560dcc323162602e075d40601f804173fa1ced3f00b9bc863a0b206cd8dde72f0d882988e4c19249a6aa384b01cb864889fd2c1bace627ef36bb28285a4116af4a3f0b1e7114c176807ed78b82b3986f3f605e01236a644835108c03443eb21603b65c08c73a743a0927f8be815e38492a51d0aa143f5e6db4e95b5215591a4", 0xfe}], 0x5, 0x0) 2017/12/28 03:50:09 executing program 6: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004f8000)={0x0, 0x0}) r2 = accept(r0, &(0x7f0000d6a000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000077000)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000e06000-0x90)={0xbc, {{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]}}, 0x90) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000e71000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e71000)=0x10) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000069c000)=0x2, 0x4) sendto$unix(r1, &(0x7f0000e70000)="", 0x0, 0x44041, &(0x7f0000e70000)=@file={0x0, './file0\x00'}, 0xa) 2017/12/28 03:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000696000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000b14000-0x4)=0x0, &(0x7f000031b000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000097d000-0x4)=0x7ffffffd, 0x4) connect$inet6(r0, &(0x7f0000f2e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 03:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000474000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000825000-0x4)=0x9, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f8e000-0x10)={0x0, 0x3073, 0x8000, 0x3}, &(0x7f0000614000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000047f000)={0x4, &(0x7f00004e6000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ba5000-0x8c)={r2, @in6={{0xa, 0x2, 0x4, @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]}}, 0x8c) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000e72000)=0x5, 0x4) mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00000c6000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000-0x30)={0x2, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_ident={0x2, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket(0x9, 0xf, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000ae2000-0x4)=0x8, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/28 03:50:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d21000-0xc)={0x0, 0x0}) shutdown(r0, 0x1) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) bind$packet(r2, &(0x7f0000ce9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f8b000)={0x3, 0x208, 0x3, 0x5, 0x0}, &(0x7f0000e2a000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000912000-0x1008)={r3, 0x1000, "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"}, &(0x7f000090f000-0x4)=0x1008) 2017/12/28 03:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00002cf000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f5000)=0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000e5000)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a76000)=0x0, 0x4) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000263000)={&(0x7f00000de000-0x8)='./file0\x00', 0x0}, 0xc) pipe(&(0x7f00003c5000)={0x0, 0x0}) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003d9000-0x4)=0xffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00003bb000)={0x3, 0x8, &(0x7f0000d90000)=[@map={0x1f, 0x0, 0x100, r3}, @map={0x4, 0xffffffffffffdafc, 0x7f, r4}, @map={0x3, 0x8001, 0x2, r5}, @generic={0x6, 0x1, 0x0, 0x6a27f39c}, @generic={0x401, 0x3, 0x9, 0xfffffffffffffff9}, @map={0x6, 0x9, 0x3f, r6}, @generic={0x2, 0x101, 0x10000, 0x8}, @generic={0x5, 0x136a, 0x29, 0x1}], &(0x7f0000109000)='md5sum\x00', 0x3, 0x26, &(0x7f000061b000-0x26)=""/38, 0x5, 0x1}, 0x30) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d3d000)=0x0, &(0x7f0000543000+0x619)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) sendto$inet(r3, &(0x7f00002dc000-0x32)="32000000180025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/28 03:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe6, &(0x7f0000e78000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2eeefd", 0xb0, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x56, "3c13ba1b0176c7b67a6faaaa5d8b6cdb25c0ffecb652ad4bc7b69d00d3aa0033197eb9e55252a1c1fe88db92b9d2c9d8c8ffea3538b0502f41b9e3de0b242a49ef912cc51c31f94201d963371802195b80d0266b5e2a"}, {0x7, 0x26, "26cea2fbabd96f9e6c07ee73b82acd1ddd30139a887f8af9324a83104ef73ecfd13fb66a9569"}]}], @icmpv6=@mld={0x87, 0x0, 0x0, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) read(r0, &(0x7f000029e000)=""/4096, 0x1000) [ 453.561392] dccp_invalid_packet: P.Data Offset(124) too large [ 453.570597] dccp_invalid_packet: P.Data Offset(124) too large 2017/12/28 03:50:09 executing program 0: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = socket(0x1b, 0x6, 0x800) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f9f000-0x20)={"d3ed68d7bd8f44e83d4cd08f16ea7bbc", {0x4, 0x0, 0x101, "432afcf45189", 0x5, 0x0}}) bind$alg(r0, &(0x7f0000f9d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(ghash-generic,lrw-serpent-sse2)\x00'}, 0x58) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000391000)={0x2}, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000602000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f20008000002000b0f7ffff6cb842e6010000"}}}}}, 0x0) 2017/12/28 03:50:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ce000-0x4)=0x28) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008da000-0x8)=@assoc_value={r1, 0x6}, 0x8) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x1)=0x14) 2017/12/28 03:50:09 executing program 1: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd3, &(0x7f0000b9f000)="", 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r1, 0x1, 0x3f, "60891343380facb7137e51486a2d53dfcfecfbb1cf60d3b1a43714edd5dd0eb0c0711c7b7c6578b54f1bc01cf6363274e759a3b8919de32cf2780b8e39355d420862210d75ae0065202c7635e9a0d9211cbe25659a75fb73d558b9e1fc42e85a76c11f7eca95cadeef303b56242935f3f9ff8b21a88e0b35e15fd3c123903c0d881a923109444369227412975837abe40d5a5d33d487792b69ab5e83802a306da5e85fba43f6ed47c3d13c257426b28c9998d390a1f79366b41109d4a7d8722678e5bf09bb817bb0e0b6ff"}) 2017/12/28 03:50:09 executing program 3: mmap(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008bf000-0x8)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008bf000-0x4)={r1}) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00008bb000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b400000000100010c0002c7", 0x24) 2017/12/28 03:50:09 executing program 2: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r0 = socket(0x7, 0x2, 0x48) recvfrom$inet6(r0, &(0x7f0000230000-0xe6)=""/230, 0xe6, 0x10000, &(0x7f000009d000-0x1c)={0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x43}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/28 03:50:09 executing program 5: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x801, 0xffffffffffffffe) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ead000)=0x0) syz_emit_ethernet(0x76, &(0x7f0000ea9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0ef01c", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "211100", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "9dbe4cbb4799c501"}}}}}}}, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eae000)=@sack_info={0x0, 0x1, 0x200}, &(0x7f0000952000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000452000-0x20)={0x8, 0x9, 0x207, 0x9f, 0xc7, 0x449e5fd4, 0x10fee0, 0xde, r1}, 0x20) 2017/12/28 03:50:09 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000ef8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) write(r0, &(0x7f0000516000-0x5c9)="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", 0x5c9) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eff000-0x4)=0x3f, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000efd000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x469052ab, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x501}], 0x2c) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000fdc000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fdd000)={0x0, 0x0, 0x0}, 0xc) 2017/12/28 03:50:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4) r1 = accept4(r0, &(0x7f0000099000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cd4000)=0x1c, 0x800) accept4$unix(r1, &(0x7f00001f4000-0x40)=@file={0x0, ""/62}, &(0x7f0000109000-0x4)=0x40, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) listen(r0, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000479000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000042c000-0x4)=0x0, &(0x7f0000a9a000-0x4)=0x4) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005db000)={0x0, 0x1, 0x8000, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000fe0000)="bf", 0x1, 0x0, &(0x7f0000101000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 03:50:09 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000866000-0xc)={0x1, 0x1, 0x6, 0x2000000000000000, 0x1}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000b76000-0x3)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000001000-0x4)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x7fff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x10)=[{0x4, 0x74}, {0xa, 0xabc3}], 0x2) 2017/12/28 03:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r1, 0x3) r2 = accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000056c000)={0x0, 0x0, 0x4955, 0x3}, 0x10) 2017/12/28 03:50:09 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000617000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x30)=[{0x4, 0xdf0d}, {0x2, 0x1f}, {0x8, 0x7ff}, {0xe, 0x6}, {0x4, 0xa88}, {0x4, 0x3ff}], 0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004ef000-0x4)=0x0) 2017/12/28 03:50:09 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f7a000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x10000000000000) 2017/12/28 03:50:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd1000-0x4)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000857000)={0x101, "4503b26fe591"}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000f38000)={0x0, &(0x7f0000e5b000)=[]}) r1 = accept4$inet6(r0, &(0x7f0000377000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da9000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000951000-0x4)=@int=0x9, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00001d2000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3f, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, 'j'}}}}}, 0x0) socketpair(0x1, 0x0, 0xe0000000000003, &(0x7f0000628000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f18000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f000046a000)=0x8) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f18000-0xc)={r2, 0xffff, 0x20}, 0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00005ab000)="568284311e328a0cd5101ecf6924dfc8cbe6aabb1ba69e98aefb4e0d86fd6ae2cd039ba314325b34fd0006def90b10f5fde2e2a4e4a077641110fcfd7211c5b43b927e6fbc6eeb17c9a0f1efef28a2c2ce26e441e8029ba0318df1dffc128166e168b969c253797db54abed89cf02a6e6bcbea1c13e67474137c54b31603dc643d3589ce1ec210e492bc2ddc93a70cb6d141b346f1f24803d976d8de5b86c3fc292d9e5f98c67d6120c781789c33329ad7528d1a7d616f53dd581da8cd16a6b53d19554a96e2584607975d22640e68e8ae7ee3105807fe376d", 0xd9) 2017/12/28 03:50:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x71, &(0x7f000053c000)=0x0, &(0x7f00007c2000-0x4)=0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fed000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000f6000)=0x0, &(0x7f00009aa000-0x4)=0x4) 2017/12/28 03:50:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) 2017/12/28 03:50:09 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0xdbd, &(0x7f0000f82000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000f81000)=""/90, &(0x7f0000f82000-0x4)=0x5a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f80000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000047000-0x8)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000882000)={r4, 0x0, 0x10000000000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000929000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009fe000-0xc)={0x0, 0x0, 0xffffffffffffffff}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0xb, 0x1010001) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) r1 = accept4(r0, &(0x7f0000255000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7f000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00009af000)=0x0, &(0x7f0000c23000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d42000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d85000)={0x0, 0x0}, &(0x7f0000c34000)=0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000a73000)="cb7e0b5a33961bb206843aacb0b8fd8e9afc744fb8ddad58509470b9d964800771f33fb0c2c029f3b68db8fd5ceb2231192e595060bbec838348", 0x3a) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r2, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) bind$llc(r0, &(0x7f0000fd1000)={0x1a, 0xfd, 0x0, 0x1, 0x509, 0x401, @random="0c724453aa4d", [0x0, 0x0]}, 0x10) 2017/12/28 03:50:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0xa, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000-0x58)={0x0, 0x50, "e335f286bc50def8e0a1e202e60ab5d3ca92e0e489a88e72e2680099d9ee623c55934ddb6779f9a79257ed8b8a0651afe3be88cdfe917d0c597be7e0ed868042513c71f9249027915f063b52ddaa74c6"}, &(0x7f0000000000)=0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000003000-0xa0)={r4, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xffff, 0xfff, 0x4b24, 0x40}, &(0x7f0000003000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000565000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000692000-0x4)=0x0, &(0x7f0000ec1000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000565000)={0x0, @in6={{0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x74}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x8, 0x7, 0x150, 0xffffffff, 0x65, 0x3, 0x1, 0x5, 0x40, 0x5, 0x6, 0xf0, 0x7f, 0x2]}, &(0x7f0000b6f000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000231000-0x4)=r6, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000000b000)={r2}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r7, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000643000-0x90)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0xcc6, 0x0}}], 0x30, 0x0}, {&(0x7f0000ba1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x40) 2017/12/28 03:50:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000aba000)=""/91, 0x5b, 0x40000000, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x800}, 0x1c) r1 = socket(0x2, 0x80003, 0x3f) getsockopt(r1, 0xff, 0x1, &(0x7f0000f73000)=""/218, &(0x7f0000917000)=0xda) sendto$inet(r1, &(0x7f0000b99000)="3c2b96892bb8053d", 0x8, 0x1, &(0x7f0000e40000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r1, &(0x7f0000684000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000371000)=0x6) 2017/12/28 03:50:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xffffffd8, 0x20, 0x0, 0x0}, @generic={0x1000000d395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x1}, 0x30) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000eaf000-0x4)=0x0) 2017/12/28 03:50:09 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) socket(0xb, 0x800, 0xca) setsockopt(r0, 0x84, 0x0, &(0x7f0000001000-0x1)="", 0x0) 2017/12/28 03:50:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ab000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000127000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c68000)=0xb) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000960000)="44382da2952385cdceea4d308a75b1f23203c1f3897745462e228c1993ddb05ced559fc78894790c7b06f76d763d40ee220ca821cc0a444159933ede0d26ee01e571d36e15d9d78efbbf46e916a6a082f2d3eb36890c524a25310e35cef9d64f63", 0x61) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2017/12/28 03:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e2a000-0x98)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xf44}, &(0x7f0000d40000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000605000-0x98)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7}, 0x98) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000001a000)=0x7655, 0x4) 2017/12/28 03:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000056a000-0xc)={0x0, 0x2, 0x10}, 0xc) sendmmsg(r0, &(0x7f0000c1f000)=[], 0x0, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000abb000-0x1)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2017/12/28 03:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$unix(r0, &(0x7f0000830000)={&(0x7f00004a1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000035a000)=[{&(0x7f00002fb000-0x76)="fd22bdf275b77aabb59f1e018163c71566aefee2af2c71fbeb382d907cdbcb0cf1898cc518e2a126db1ed15ef741c334872d38e8ab09f26d6fe4979868536dc88edced7f3e57427d23bf3bb6a101fd8fbcce5f7860383d79e46aa632f6e98cc66bb99d0ca1f97fa4252ea2746f027deb5809ff9e96d7", 0x76}, {&(0x7f0000250000)="7457ac23b1631dbdaf802cb4c615cd1b3bbc2942e2f01fe40db9942af96b415bab9b1ae2b8ab5042f8c87a087609dafeaf80d7ef4a239ecb03e22c0bad1c06fb3f400271dfa7353c816e14ff2c7933746bf9cd6a3cf92ada09fdd81aa14c9f3146bbd8706e6f179e3d6b2d291b9367dccbe88e34a871e07198aaa42e1ae0257387f5eac403fc9b900cc8daea3ba3ad6bd144100c03ef01ba05f61e5c146f09e055fae17d6024879ad3da9bdcc6d6554176f150df88463ca3c8f447df5c64ecf020082556f0b50acb90b8c0c4af222a888bb156473f66ba490602546c", 0xdc}], 0x2, 0x0, 0x0, 0x1}, 0x20000000) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 03:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000738000-0xba)=""/186, &(0x7f00008a0000-0x4)=0xba) socketpair(0xa, 0x7, 0x8, &(0x7f0000a97000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000815000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000aea000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000dac000-0x10)={r2, r3, 0x7}) 2017/12/28 03:50:10 executing program 4: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x9, &(0x7f00002c3000-0xdd)="b33047ce21468d9743d171a8b1d0d14f822fb8ff0ff19d5ee4253fd9294d2bad63e3ce8d99c20e4717e71c7346949d0291a8c4c29c687ae947796b13f5d06b9ac0561cbb01e884aacc2db9ab38f9f03fb25edd6b36d80107445e5953de45c6baf51252dd56842e4cdc43a7e04400bacedecd7aff07c47efaddf77ab51fef981b8a9104904b4fed7c46c2cfed952c7fa8aa4ae849e335378812f6fb081221dce2a0c968a007ec649cf45e2f73a8388a7194d07d3a079cac6a298378f5bcc1e3d89a47618ae892ea8d6ef9a1f50f1245a129b12ee60d15068d9e30a6d1c3") sendmmsg$unix(r1, &(0x7f0000612000)=[{&(0x7f0000eff000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000205000)=[], 0x0, &(0x7f0000eff000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000023000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eff000)=[{&(0x7f0000f00000-0xe1)="", 0x0}], 0x1, &(0x7f00002ce000-0x88)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fc4000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc4000)=0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000fc6000-0xb)={0x6, 0x0, 0xff, 0x8e0, 0xc2, 0x7, 0x8, 0x1, 0x1, 0x7, 0x2}, 0xb) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000fc5000-0x8)={r0, 0x20}) 2017/12/28 03:50:10 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000022a000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x101, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000310000)="754c08a8b40ba6fe890c9e51a53deb5a20c604e40c7189b7e16e89fdc0c276ed8c79df86c8797b0aa79c094f71830ae530c1ec7fa4a03cfea2466633c039c0853d0f4c2bdaebc5850e211a2d85a3df012f16646b415bd4069a6ff7c01f67a4916121f7ac882224562484870e2e0555f27f5c11e63bc84e5375ff2a1e97141f95cdc9a8a4b360b1c249da240ea0657b8c611c089ff5b376bf2a5c9c72cfa1c248e4c86ef76ce9e289cedf5fa5df053cf9de02ea", 0xb3, 0x40, 0x0, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c81bbac", 0x10) recvfrom$ipx(r0, &(0x7f0000fd5000)=""/0, 0x0, 0x2000, 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000fd6000)=""/70, 0x46, 0x2000, &(0x7f0000cb9000-0x1c)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fd5000)=0x0, &(0x7f0000fd8000-0x4)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d52000-0x4)=0x9) 2017/12/28 03:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00004f6000)=0x0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000024e000-0xe8)={{{@in=@remote={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9c000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d4c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r1}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f8a000-0x5c)={{0xa, 0x0, 0xab, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x5204, [0x0, 0x0, 0x100000001, 0x4, 0xffff, 0xfffffffffffff000, 0x7ff, 0xdde]}, 0x5c) socket$inet6(0xa, 0x1, 0x8010000000000084) 2017/12/28 03:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x6, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f9c000-0x8)={0x0, 0x7}, &(0x7f0000bfa000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000065c000)={r1, @in6={{0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x7, 0x7ff, 0x3, 0x7}, &(0x7f0000364000-0x1)=0xa0) r2 = accept(0xffffffffffffff9c, &(0x7f0000390000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000814000-0x3)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c27000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff, 0x1, 0x100000001, 0x0}, &(0x7f0000c65000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000e000)={r3, 0x85e2}, &(0x7f000043c000)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c64000)={0x0, 0x3}, &(0x7f0000455000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a20000-0x8)={r4, 0x3}, &(0x7f000013c000)=0x8) syz_emit_ethernet(0x7e, &(0x7f0000fee000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2017/12/28 03:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4f0e9bd3e1eb83b1, 0x6, 0x0) write(r1, &(0x7f0000fee000)="260000002a004708f9fffffffffffffffc00521400000007dfffffff000000030002ffe36e35", 0x26) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ce000)="e513b5bf91aa785dfb07fe09000000fcd3eee9b614380000", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d967341a403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e9ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b21a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38e", 0x290}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df6000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004be000-0x4)=@int=0xffffffffffffb22b, 0x4) pipe(&(0x7f0000dd8000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000cd9000-0x4)=r1, 0x4) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000393000)="2400000052001f0014b2f407000004000200071008000100feffffff0800000000000000", 0x24) 2017/12/28 03:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000169000)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00009f1000-0x66)="ba07f2d5ba88e8d86e52c0bc7d3814d496780d774816be1ea02412ea3d3790f54887a046d3040b9de5af177ebc76507cbcb15af965bb3ca5b0455557ee4724dda9f2dd40c756ab53200863c26735e152acb7d494e39aede445527b925fac30e24db196c5e7df", 0x66) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000cc8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000416000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e72000-0x8d)={r3, 0x85, "cd2e776e33bfabe80d16d17bfb8238f9b26c9ccf23e502872be4fdb35b7891e160afd26477a12c6a2b792ce6db7e87a3dfcc55e403021c62e36ba3fc4210b8d537bea5854a726ec2117fe5886de1e8e5cb0b986cec5ee9a1ea3e203e7203fbe02e785f49f661cf8b954c0dc604575337497a23abc9f0ac3a9c7a6e7e1df28b203976fffe5a"}, &(0x7f0000e63000-0x4)=0x8d) bind$alg(r2, &(0x7f0000305000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4543(rfc7539(cbc-twofish-3way,sha1-ssse3)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000ae5000-0x6)={r4, 0x7}, 0x6) 2017/12/28 03:50:10 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f79000)="0a0775e5d5e383b0b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 03:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cda000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000913000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000a49000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = socket(0x11, 0x3, 0x300) recvmsg$netrom(r2, &(0x7f00007a9000-0x38)={&(0x7f000049e000-0x10)=@ax25={0x3, {"1aae4dadc01700"}, 0x0}, 0x10, &(0x7f0000af1000)=[{&(0x7f0000ef0000)="8f2ec04fd740117fa903", 0xa}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00001bd000-0x28)=[{0x3, 0x81}, {0x2, 0x7}, {0xf, 0x362}, {0x2, 0xff}, {0x4, 0x8}], 0x5) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) 2017/12/28 03:50:10 executing program 4: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) read(r0, &(0x7f0000802000-0x59)=""/89, 0x59) shutdown(r0, 0x1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000a96000)={&(0x7f0000c49000/0x4000)=nil, 0xfa4, 0x3, 0x80, &(0x7f0000771000/0x3000)=nil, 0x8001}) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xb, 0x8000, &(0x7f000015e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c3c000)={0xa, 0x3, 0xfffffffffffffe01, 0x2, 0x2, r0, 0x288c}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0x8000, 0x7e, 0x4, 0x0, 0x0}, 0x1c) 2017/12/28 03:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0444000ff5124"}, 0xd3e}, 0x10) syz_emit_ethernet(0x1020, &(0x7f0000bd6000-0x1020)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xfffffffffffffffa, 0x400, 0x0}], {0x8100, 0x5, 0x7f, 0x8}}], {{0x9b48, @llc={0x1008, @snap={0xab, 0xab, '0', "5e08b2", 0x600, "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"}}}}}, &(0x7f000035c000)={0x0, 0x4, [0xf36, 0xdaa, 0xefc, 0xb66]}) syz_emit_ethernet(0x3e, &(0x7f00005b2000-0x108)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/28 03:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ef000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fa7000)={0x0, @in={{0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4, 0xffffffffffffff7f, 0x4, 0x16}, &(0x7f00009e2000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000708000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x10001, 0x200, 0x7, 0x8}, 0xa0) socket$inet(0x2, 0x2, 0x3ff) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000049f000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000d9b000-0x10)={0xe80000, 0xe7e, 0x5, 0x0}) connect$inet(r2, &(0x7f0000dd4000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 03:50:10 executing program 6: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x107, 0x8, &(0x7f000020f000)=""/0, &(0x7f0000525000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@common='irlan0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 03:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000364000)={0x0, 0x0}) bind$netrom(r1, &(0x7f0000c05000)=@ax25={0x3, {"b23272b0d6392c"}, 0x1}, 0x10) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000521000-0x8)={0x0, 0x0}, 0x8) listen(r0, 0x400000000000098) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00006fd000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cf4000)=0x10, 0x80800) pipe(&(0x7f0000b8f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000456000)={r0, r1}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000dbe000-0x4)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000d01000)=0x8000000007ff, 0x4) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r2, &(0x7f00000c9000-0x46)="", 0x0, 0x0, &(0x7f0000586000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept(r2, 0x0, &(0x7f00008ae000)=0x0) pread64(r2, &(0x7f0000ce7000)=""/0, 0x0, 0x0) write(r0, &(0x7f00008ae000-0x1000)="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", 0x1000) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f00002cf000-0x78)='\b\x00\t\x00', 0x4) accept$alg(r3, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000b39000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000a7a000-0x4)=0x4c7c, 0x4) 2017/12/28 03:50:10 executing program 5: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x804, 0x7, &(0x7f0000f19000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f18000)=0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000f19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000036b000-0x4)=0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000053000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 03:50:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@generic="000000000200000002590453fa8a7b51", @ifru_names=@generic="a34a9e7b7fce870c223766971036231b"}) r1 = socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000d7c000)=0x101, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0xc4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) 2017/12/28 03:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f000037d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002d0000)={0x0, 0x0, 0x0}, 0xc) getpeername$packet(r1, &(0x7f0000890000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a8a000-0x4)=0x14) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000267000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3, 0x2, 0x1, 0xc7, 0x0, 0x20, 0x80, 0x7, r2, r3}, {0x7, 0x5, 0x5, 0x100000001, 0x57ae, 0x7fffffff, 0x1000, 0x7}, {0x2, 0xe4b8, 0xd4e, 0x20}, 0x1, 0x1, 0x544, 0x1, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x3, 0x0, 0x3, 0x7, 0x4}}, 0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000581000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000dc8000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) connect$inet(r4, &(0x7f0000f52000)={0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x0) 2017/12/28 03:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000505000-0x4)={0x0, 0x7, 0x0}, 0x4) close(0xffffffffffffffff) 2017/12/28 03:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00003c5000)=0x4fd, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000e7e000-0x4)=0x0, &(0x7f00009b6000-0x4)=0x4) readv(r0, &(0x7f00002b1000-0x30)=[{&(0x7f0000a96000)=""/1, 0x1}], 0x1) write(r0, &(0x7f0000639000)="020baf010200000000067bbc8e1d4048", 0x10) 2017/12/28 03:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb2000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000411000-0x4)=0x0) syz_extract_tcp_res(&(0x7f0000e21000-0x8)={0x0, 0x0}, 0x2, 0x3811eb6d) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) connect(r0, &(0x7f00008f2000)=@nfc_llcp={0x27, 0x3, 0xf3, 0x7, 0x6, 0x0, "185df2866d7c36bf891c457db3ccf1e764e9ae6c0d71a9dccf744008bb69b0361bef022285c2266c8dbb0f32af45b1134229edcc80737e3c7b521d9fa13703", 0x200}, 0x60) syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2017/12/28 03:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000058d000)=0x0, &(0x7f000037f000)=0x4) write(r0, &(0x7f0000f80000)="240000002e001d003200000800207700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/12/28 03:50:10 executing program 0: r0 = socket(0x1, 0xa, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006fd000-0x38)={0x0, 0x0, &(0x7f0000525000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/56, 0x38}, {&(0x7f000005c000-0x55)=""/85, 0x55}], 0x3, &(0x7f00008a7000)=""/87, 0x57, 0x7}, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d2c000)={0x0, 0x3, "a675bb"}, &(0x7f0000a58000-0x4)=0xb) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000068c000-0x8)=@assoc_value={r2, 0x7b}, 0x8) bind$alg(r1, &(0x7f0000f98000-0x58)={0x26, 'skcipher\x00', 0x0, 0x4000000000000080, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="0012000c0a", 0x5) r3 = accept$alg(r1, 0x0, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000a58000)=0x0, 0x4) sendmsg$alg(r3, &(0x7f00000be000)={0x0, 0x0, &(0x7f00000c0000)=[{&(0x7f0000902000)="cc3846cf51a6199ae8a6f59f8d82c4f7", 0x10}], 0x1, &(0x7f00000fd000-0x18)=[], 0x0, 0x40040}, 0x8000000000002) recvmsg(r3, &(0x7f0000465000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00004cb000)=""/4096, 0x1000}], 0x1, &(0x7f0000bb9000)=""/190, 0xbe, 0x0}, 0x0) 2017/12/28 03:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$key(0xf, 0x3, 0x2) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r1, &(0x7f00002c5000-0x80)=[{&(0x7f00001f4000)="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", 0xb31}], 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000cb000-0x6)={0x0, 0x3}, &(0x7f00003d9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000815000)={r2, 0x0, 0x10}, &(0x7f00008b1000)=0xc) accept4(r0, &(0x7f0000058000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) [ 454.210894] device lo entered promiscuous mode 2017/12/28 03:50:10 executing program 6: mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000458000-0x4)={0xffff}, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000142000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00005d5000)=[], 0x0, &(0x7f0000df1000)=""/180, 0xb4, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000071c000-0xa3)={0x0, 0x9b, "67074d15a97dcdeb90df3f904e0ba624f5d983548fa0a22e493c1d5d365782f022db88f8146615679803c179af01d9c22bdc2a0a2370cb4f2365d37f553d6816eb1abff86e820030be9eb8057c49333f47ef2f40040b0e40a247c48102330c9368972580017d7389f7de03579d1612122aad2ffd8277bef46b531bce30f8e3d899d65c1064fafc3002998f279051477457f2afd80bc5248c3c3ed3"}, &(0x7f0000409000)=0xa3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000096c000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x100000000}, &(0x7f00004ee000)=0x98) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) 2017/12/28 03:50:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000487000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0xbac26aa94a36dad3, 0x4) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f000090a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c72000)=0x10) mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c73000)={0x0, 0x8000, 0x1, 0x100000000, 0x65d9, 0x800, 0x3, 0x20, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000, 0x9, 0x9, 0x11}}, &(0x7f00008ad000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007f4000-0x8)={r2, 0xff}, 0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006f9000-0x1c)=@req3={0x3, 0x80000000, 0x2, 0x81, 0x7, 0x1, 0x10001}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b3a000-0xd0)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/28 03:50:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x5f9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd8c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2afb40e0, 0x9, 0x1f, 0xfff, 0x3, 0x1000, 0x3, 0x3ff, 0x4, 0x4, 0x5, 0x100000001, 0x2, 0xffff, 0x1]}, &(0x7f0000aee000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x9}, &(0x7f00004b6000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) r3 = accept4(r2, &(0x7f0000521000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00002c8000-0x2)=0x6, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d7c000-0x18)={0x0, 0x80000001, 0x30, 0x2, 0x2}, &(0x7f00009de000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00002ed000-0x18)={r4, 0x6, 0x10, 0x3f, 0x9}, &(0x7f00007c8000)=0x18) r5 = accept(r2, &(0x7f000097d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e05000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00007bc000-0x4)=0x0, &(0x7f000001b000)=0x4) 2017/12/28 03:50:10 executing program 1: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ed9000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffb000+0xe55)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006b8000)=r2, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ffc000)={0x0, 0x0}, 0x4, 0x6) syz_emit_ethernet(0x66, &(0x7f000028a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00069a", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, "0300ff", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000ae3000-0x20)={0x9, 0x0, 0x8, 0xfffffffffffffeaf, 0x4, 0x22}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000cbf000)=0x3ff, &(0x7f0000ffc000)=0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a94000-0xbf)={0x0, 0xb7, "abe62ea4946925918395437b7d4fa87f42cbffa9cebf7c95fc2e78f68916d0287e2f7623c69068cfed5e6c5a6656701a9793f557d0ccde144cc473c7126a005969740a93dcf0b6a91fbbbe1e104b64321029bd4c0fb0327b05a7e43b9b522db85e1aa73f9928a511f4e77d95adf5635f48a640a29e93bc7ae75df8cf63181f586f81ea39803cd621b382e7a243418f09108b27e75b4a30bea3625c3fa0d7980eef6ed0905172cb530ae4f6ac4df33fae40b45e21f4063e"}, &(0x7f0000ffc000)=0xbf) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00009e7000)={r4, 0xffffffffffffffc1}, &(0x7f0000ed0000-0x4)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000ffd000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ce3000)=0x10, 0x800) 2017/12/28 03:50:10 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fcb000-0x1c)={0x5, 0x3, 0x4000000000080, 0x3ff, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000fcc000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005ed000-0x4)=0x1c, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000fcc000)=""/0, 0x0, 0x2040, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00002d6000)=0x33, 0x4) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000b3b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x23, 0x4) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007ab000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ea0000)={0x8693, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x81, 0x8, 0x2, 0xffffffff7fffffff, &(0x7f000042d000)=@generic="e8f87e53f0bb5ffa7a4c48710398b928", 0x3, 0x8, 0x80000000}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00002ab000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000007000)="240000002c0025e9000000000400fa0e02000003d230bff5fefee3ff1ad6060000000000", 0x24) 2017/12/28 03:50:10 executing program 4: r0 = socket(0x40000000015, 0x405, 0x0) setsockopt(r0, 0x3, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5310f78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2017/12/28 03:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f000000e000-0x87)=""/135, 0x87, 0x10000, &(0x7f0000476000)={0x3, {"f2289b63e13061"}, 0x55}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00004a8000+0x206)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000079c000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00008e7000-0x8)={0x0, 0xfffffffff0d2d6bc}, &(0x7f0000375000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000857000)={r2, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c94000)=0x8c) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d1000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002fa000)={0x0, []}, &(0x7f0000bc8000)=0x4) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f000004c000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) 2017/12/28 03:50:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000b4000)={0x7fffffff, 0x7049, 0x2, 0x1c, &(0x7f000082a000-0x1c)=""/28, 0x1000, &(0x7f0000000000)=""/4096, 0xfa, &(0x7f0000563000-0xfa)=""/250}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8942, &(0x7f00001a6000)={@common="6c6f000000000000000100", @ifru_data=&(0x7f0000cf6000-0x20)="0410005500f1fffff200000000b64a0059b71b436f85bd000700000000ff7f00"}) 2017/12/28 03:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aff000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000e98000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="378656221329", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/28 03:50:10 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00002c4000-0x4)=0x21, 0x4) read(r0, &(0x7f0000c81000-0x5b)=""/88, 0x58) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000089a000-0x58)="", 0x0) 2017/12/28 03:50:10 executing program 0: pread64(0xffffffffffffffff, &(0x7f00005fe000)=""/78, 0x4e, 0xfffffffffffffffc) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002ce000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bea000)=0xe8) 2017/12/28 03:50:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xa46d, 0x1]}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000de8000-0x18)={0x0, []}, 0x4) 2017/12/28 03:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000156000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x7, []}, @generic={0x400000089, 0x3, "a6"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8ba5ed", 0x0, "6dd615"}, ""}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000add000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000669000-0x4)=0x0, &(0x7f000005e000)=0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000f2000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000990000)=0x10) r2 = socket(0x0, 0x3, 0x3) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000395000-0x8a)=""/138, &(0x7f000061f000-0x4)=0x8a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000aba000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d93000)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f07000-0x8)=@assoc_value={r3, 0x5}, &(0x7f0000164000)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e59000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c7b000)=0x8) 2017/12/28 03:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00003d2000-0x4)=0x55, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000004000)={&(0x7f0000a0b000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000633000)=[], 0x0, &(0x7f000036d000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fd4000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffff800, 0x2, 0x3, 0x9f}, &(0x7f0000d4a000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000236000)={r1, 0x7fffffff}, &(0x7f000092c000)=0x8) 2017/12/28 03:50:10 executing program 7: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000425000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xa, &(0x7f000011c000)="009300f7", 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000589000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x2000000000000002) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000024000+0x934)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x100020000000002, 0x8000e, 0x75) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000025000-0xb2)=""/178, 0xb2, 0x40010002, &(0x7f0000025000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000024000)="39a91017e448d84a28a8f6aa1dc8bcc27a8eca0ad8b1ee1fd171244d26319af9e9c529640689f206da6786f70ff81585aa03cec2bd544501cb93ebaa25b8e00d564a1ec66366c985d8900273a2bd232881b625c5635f2eda74768a1909ce2ad4d5ef0725b15e6aef9895c2c1ca8f9423de9480786e95739670c8f35db9666b10960c71db46da157b1b8548fc163dc37daac8c60286191db114e9691448c9837976d1bc14691f91b97685883589bce136d4bf004a", 0xb4, 0x4000000, &(0x7f0000024000)=@abs={0x0, 0x0, 0x1}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x28, 0x0, 0xc, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x3, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/28 03:50:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4a}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x5, 0x10}, &(0x7f0000000000)=0xc) 2017/12/28 03:50:10 executing program 2: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000ead000-0x169)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xf, 0xffffffffffff3989, [@multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000eb2000-0x4)=0x0, 0x80000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00008a9000-0x4)=0x4, &(0x7f0000ce3000-0x4)=0x4) 2017/12/28 03:50:10 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000031000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f97000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x8, &(0x7f0000000000)=[{0x1, 0x3, 0x7a74b424, 0x3}, {0xdb3, 0x8, 0x10001, 0x800}, {0xfff, 0x6, 0x8, 0x4}, {0x6, 0x0, 0x7fffffff, 0x4}, {0x5, 0x7, 0x8, 0x100000000}, {0x3, 0xfff, 0xf38, 0x8}, {0x2, 0x6, 0x101, 0x2}, {0x7, 0xffffffff, 0xf4b5, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x21, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000499000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000007000)={0x1, &(0x7f000002e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000032000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f00005c4000)="33ff35e6fd1dc0fe8230fb82fd6a292f464c9cbc106053073ef6701cbb1f2d1a5ed912bddc13542d57f6ceae6e9c0655f4d61721af3d0ae4c1757198d1e22da5db2efc370258fd23af08e83523b406428170ac4e8c30c05e", 0x58) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f0000ca6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c01000)=0x60, 0x0) shutdown(r0, 0x0) sendmsg$netlink(r1, &(0x7f000023d000)={&(0x7f0000d66000)={0x0, 0x0, 0x2, 0x5}, 0xc, &(0x7f000059d000)=[{&(0x7f0000cad000)=[{0x67, 0x4, 0x904, 0x3f, 0xed, "3dfad0a36ff3304859f2dcbdf5911a2cbb4bca0ae5a0d54e460f1d571975659b5a791177dbd03f0ab62b8920fd76ff4b5a97b5378521757f1a63ae6d55eda1c57e6679d60f260ca08fc03fd545c6043ee01f34450288f5"}], 0x67}, {&(0x7f000029f000)=[{0x2c, 0x3, 0x4, 0x1, 0x6, "0ea3b9251cbb48a6095869e76902571dde7c71b1bae22a75cf45db2c"}, {0xf7, 0xf1a6, 0x0, 0x6, 0x4a0, "1d227b1926be49e742c1007cb29da8a8ebceef5813843059afb01996737a111dd86bbc21df34cbeb8b59bad4f783dbde260b2ada472734fb80bd5b27c541a631f39b1c210ec988eac3b7a45e6cdb93ce47e6bbfa9df6c3567c332a6524056f2f6744d21a7ce45576af2320161a849f59156022515994b993a887cc513380aa23fae5209ff9ecc587adb1ffb6ecdb362f2bee9cef0c5c49ad9f29c1f9e9f0d3b9b1c6a74b43f6fdbc5a2fdec9f39de9b70241e4249ed52992baac7254bfafdb4c086398aa16bf9c5e2e5a312ca33d62e2797f9230f43b4c11619db3400fbbe23eccdbbebddf1d19"}, {0x74, 0x9, 0x10, 0x6, 0x0, "c5d5c7e36208273a41025e6bd87420456a977d4921b932b5b536385b2d132c9b0adf33c5d54cb78693d4de75dc6358e49616b43479934dd3edba8b096312382716ca344a8a19d49727e6fa754293d5937b373b1a6ffe28c2498bbd141f7cc1dbd8539b77"}], 0x197}, {&(0x7f00004f7000)=[{0x82, 0x5344, 0x200, 0x7f, 0x80, "ac47dbe2edc175197f7b7d6388cffedaeaaa3e42ab46332ec0c3dd268a2430b65351ab2a08657b89c4f0a48337d63abbdcbff3a0377e75f76dda573f575697b960f4abf527b1d2e45417ce1e8284976967e5d9db9698d36d7d4aec0ee36e4cb24ba208d9bc5c8af66e003346033ceabeb0b6"}, {0xb5, 0x7fffffff000, 0x800, 0x9, 0x3, "206338b42b6e3a0a9ccb2242285b7f448b537ba1ecd6631fc3d607c0158ee9f13884fad4a690b71883edeaf108002c9c2d485c4566b002759225e533767849bd0067352b12ade260b69e77fe73c2e1cb56b339e2adf24c76104e018d20a3dc704907fc613ec1578af1441faa22331292100c244c4e9e0edfa8cf3f018af57159299a6eb130a12f692f22b908f8ec5061a7af78e4462b26a02c5070364763543c8a4bc7ea41"}, {0x33, 0x2, 0x0, 0x79c, 0x82, "077b508f74512fceee7b76aed4e493040a87d4243ee8d162c60951e89de890fdd67bb8"}, {0x9a, 0x80, 0x2372d39ee614ecd0, 0x11bd3eda, 0xfffffffffffffc00, "c8b8037dcc563add12f76356418dc98a65f50e23d4cf7b49f6f2619dc2f9b978182ba6c105960328b2a9fb1e02065d25b88040a7bedd2c85955b715ad0c7d4662cb7cdc6bd0bba465c27723d630ea3e1fc1c8d0b72a05525d2648fd883aa4418a79e38b4c540362e275a271789cac032073442d6d914cb771a28fd48a18b50c690d730b508f107ed707d"}, {0x7c, 0x8, 0x6, 0x2, 0x3, "64b3ba3c8d9f20d34ad7e9434e77c16362ba9b4e98f991ef1251a9c889c61a1c2a9aee39be2b6fae51f258527f77d72f5e010a4d5c57f5465ef77806b549ed23f5afc681c67fa1549fbb4c5932c5e43b92db2b3b4409a9783644919a98ec4bc1544a51e19e8035bd6ba74d81"}], 0x280}, {&(0x7f0000c8a000)=[{0xfc, 0x8, 0x300, 0x200, 0x86, "9d9acc7b89ca05a8d3950eb0fe133f5082110b21f5ad69a50f36e2150b3615bf117289d2462f0b87d6dba30238e0099d61587ad4a00c6904bd96af3bccbeb092048dd9fdd2c9e22076675bcff9b8f85093b1d014308b374da0c7f21dc32bc71298c64bc1b9b46124783bb898d75d5235396432d62e335a47e7f955d9051e35af6398b9c054bca722032ab9af5081eb29fe10ccf041c33873b1bc296e3bd50138194d0b064a1da40d6fb9995bf23d01bf5e17a5a11d85b6d72d400cd751c94e70f8652a36577956531768cf79b3d002fc4f34309f5deb8568e24c6183a85ee603810c7cdb617b6ef039c5c3d1"}], 0xfc}, {&(0x7f0000366000-0x43a)=[{0xbf, 0x0, 0x0, 0x7, 0x7fffffff, "df3df19cca3dc939ecec3260bd0060d6cc7167ee38d16b8a69727ba960f6cda08ef84c907e473b8e0d8639df08f258b6cf2ad7ad129f93a67f0536447a734fde2be19a328e228cbd5ea18d2bdcfa803b9b95c39c988e920291ff4efc79465bcb3333919573594832c48209f4982e21bd1b8a7c358ba4f2855e95680c7c968ca5149142fe29e415e2e577bf8ad535fc4998d866ec3baac9f16315c12258256af308ca8ef8a5b8f16b4415e9cdb03476"}, {0x5f, 0xffffffffffffffff, 0xb00, 0x10000, 0x7ff, "01c5b1fda60c037dc3de0a0e53f66e9a871ad9e69283a761c14d400430e45a14977037ad499542f67da508de7284ee406d474fd27121c3c3e91dcac61f1aa132dc1b66b4dd31b29d0333a1624b0449"}, {0x5c, 0x101, 0x107, 0x7, 0x10000, "97e260e6bbc4cbf1e02d8aaa789ea9ce71efd4e5c0a26aace4beafdcdffbe218d2f1403a54b1d58e2bc5a9760905a13d9732a73f9116d050d10d856751799cd8a0cb556e5369da411b662100"}, {0x10f, 0x4, 0x300, 0x1, 0x3302, "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"}, {0xa9, 0x10001, 0x300, 0x6d76, 0x2b, "eacf63d618926be6990bc2f858df9a2ff46dcf10d48b8808ca9a36a100c0afb5b911b939e69cc62212f6fe9071adfef984b9564be04414d7315049be10865f45fffe392711228bfeb8665bb0a8093e54a68a8ff991dab7ee99e43619e380bffac19fcd089060145342e0715b4bd974fd4d99129143baddd8b4476d30324abad8e2924c0afd649e00a05f3e34b6236da68417515f80751773d6"}, {0x108, 0xffffffff, 0x0, 0x6, 0x4, "711682a43d3b4c56312bc04ada445898785b6092d9fbbf508ee12e14035367cbd2e2635e4c3a4b7fb1a8ea7e12658bac51b5ac57941246965e10b7cec3a847cb84e7d4b73875796036c3f8d7657791db806b5c1a94d179261ea1645c754854125a878f34a3f070a16d4a39ab78afdb12c9666401806e0aa8b1a0e1f75c337578bc67e1b01ca638ca8cf7cb6d4d785f315ad6a469263536ec4a751d33bad3e7538229359314127a330464b905c062c3c1057b3178f025caa72852728da231f05e9b767cb52a7e50de2ac0edacbc6944a2c3b8b81ac1567b2cc1050948abb3cd1e5a7c012039a3b733ec322ba14790e5ef4da1d6ef6aefb086"}], 0x43a}, {&(0x7f0000cad000-0x132)=[{0xf3, 0x5, 0x0, 0x2bfd, 0x1d, "87b40da23bfeb8b645c5a5ad443a741b05ef169b9813f3cb1d30a5a6f5be19ef5e7bbc654023e23ce57f70d71e6c8348c96d871bbbb5e87474c98cdc06604b1b71dcdf0166fc0953e389385fe092bad6b1bef7092e5bde82b62b8a5e86ae0f771e5dff17d5e76a547c4155c391418af7ca3438ff99a8c67336d62fc2c926b980ae6a0dee7e9ca0947d140cde988a79003481e6106c97b3b23e02a93a41c21f6278e992c56f4b5310835b1ca09fab25e6bf359f33b15a3c28d9d2f01e4b2b35c6e3b8377bf1e300a2bbf9b550c2b23cd417a25b70d5dd3b99f572dda4bac1011f73cac8"}, {0x2f, 0xf9, 0x2, 0x8, 0xf177, "04a58dd00c641062f85a0379daa7c91cff1913d5db2ef618f8c87f14b30024"}, {0x10, 0x8, 0x202, 0x80, 0x7, ""}], 0x132}, {&(0x7f00005f7000-0xcc)=[{0xac, 0x8, 0x4, 0x1, 0x10000, "495b886d3aa35eab9e8668c70d0bc2b1d74dac7b0194bf726cb696014dd937425f32ea82fd6cc1e5fb49c39e0ea80154f9cfe029920b6fe8d69c3d609348b6686b6ebb015a1697815f2efa0fa0d0e6560118255995773ab21e4a795ba08775c90cfc06505d30ca766510d21956dcfe1bc303ec95248204a12b93f068e74014a8b6709d518e5700fb48dbffae452f465e317801ec538bf42bd9720b03"}, {0x20, 0x3, 0x4, 0x5, 0x40, "7df147cb6445092a05e6a244a01194d2"}], 0xcc}], 0x7, &(0x7f000039f000)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x41}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c21000-0x8)={0x1, [0x0]}, &(0x7f00003e0000)=0x8) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0xb31}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 03:50:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0763b0d5e309e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0xb, 0x80802, 0x9a2, &(0x7f0000fc3000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000013e000)={0x9, [0x1ff, 0x3, 0x5, 0x2, 0x2, 0xdb, 0x3ff, 0xffff, 0x2]}, 0x16) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e09000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000cb3000)={0x0, 0x54, "069d1e7c7480c5bdd828978ffe13c7f3b5b49e1ac52547e8816c590644f3eedc1a0665de4b1c6aecc01768c148002e81f21c06ed7297ac9c19678589f818354db82550375c889e0602c3508d3f064080beb4a272"}, &(0x7f0000554000)=0x5c) sendmmsg$nfc_llcp(r2, &(0x7f00002be000-0x38)=[{&(0x7f0000dd8000)={0x27, 0x5279, 0x4aa5, 0x2, 0x7, 0x1ff, "4c2413c791130e859f9999f26e12dc3413c923521ab879e9c84fa010559451146b63a1e692076a189af1fcba71d7cd07eb16d96dafa78ca31bc2a4ab1ebdd0", 0x6}, 0x60, &(0x7f0000431000-0x30)=[{&(0x7f0000352000)="261aedfea09cb106b722b469486073bdb953e9dce9e7a062089caa9746bdc87769de0d853faa3c454ea54e40af0e25cbf77fa3b65abd56396e596162ee24438a8fa65fe9a9485f7ceeb34392f11df2092c56c5a18a1cda1b453fda85c51e14efa4b06117a1dfb249a67dab1f18ba82c8f56470acf0f852fd11a0c3e7277365d074ea0584d304562b6e2f3b0740b576e4341e75f11de53166c991bf0dbbefac976cb9dfeacbe5efdec0870c770d54d8655f9a4a80d05fa653f568f6ef18772dfa84a1dd3eb34e8c65fd446ccdf425bb1e546776591cba27e05a98f91c5e35fc4ebccc", 0xe2}, {&(0x7f0000227000-0xdd)="bcf88e8e857ec4f58e30a7cf786e5bf52e73924c122a2315b205a70781e3131d07c7946e7e865685338c49a3d5c3b394ab226071765fa25661b212b5cdd12a8a79f05da347b5c331483c27b6361ccfa84f0c425b02decad34b13e001100f60024a284a7367c8cc6f60f47b6776526a9160ab70a66099de8f8ab6c96f2d271415f25193f7ffd5fc7a9c8eaab225672f1eb889263b60c28aa70f408e54985e0f059783da9ea8f08e6c025b5b2756229a9fd96a6f97ecc32fea69e0b24b57f57f5eccac0054b3f2ca8bc02cd460f169dfe773231369dd624b8eb7d11ddd61", 0xdd}, {&(0x7f0000106000-0xe3)="d1d34bc60c7b3cf06b6f699b510442de6546826043317aab6c98f6942fc8ac978fee7360007ab5b3498c86f7c116b2ff073e93f55c10de37d8be313b93d8f5d37c5f24d30ee66240c8bc92c55f411a8e25828c0cf51ecc7fb7b5b2f8c65ecf757a29f0496ba502c268491ee595ee1ad7efaab1ce5d2344f7998e0423babf2979f1028f82e696efbefebee05564134a9c21c04dc0ae967ae2790713037149825fd9efc00d9c49dea0a55914c8761d8ffb2a3dbd9e74e47b9b2ff1cfa3746d5ed767eb6ee8569f8fe444ae56b54973f0e43c8ccc3319fba8ba45d19f82178d8dae028909", 0xe3}], 0x3, 0x0, 0x0, 0x800}], 0x1, 0x8040) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000d57000-0x18)={r4, 0x88, 0x0, 0x0, 0x0}, &(0x7f0000fd2000)=0x18) setsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00005d5000)=0x0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a53000-0x18)={r2, &(0x7f0000caa000-0x84)="74498d98783f0c566e7e3de6ebb70f9e0ebff15983580af22c1d6b95a41a6113db99f03f3b229609d4026cf8c2b653310492896c371bf863c9235d39d6b9cca4944e012a2fdf089bccaffacd3335a3f966cd36e9968abc8604edade16e2c9d21a4f9be960822de9dc31809722b446bb75e261fdcc27815a8199b18c395ee54f0f3d0c3fb", &(0x7f0000e84000+0xb4f)=""/244}, 0x18) sendmsg$alg(r1, &(0x7f0000b27000-0x38)={0x0, 0x0, &(0x7f0000731000-0x10)=[{&(0x7f00000f1000)="b3d6c8768afe930f567ee54ed44013c7", 0x10}], 0x1, &(0x7f00000d4000-0xb0)=[], 0x0, 0x0}, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00004ff000-0x1000)=""/4096, &(0x7f00000b7000)=0x1000) accept4$llc(r3, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000778000)=0x10, 0x800) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000cdc000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2017/12/28 03:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x40) r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0xfffffffffffffffc, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00001f0000)={0x1, &(0x7f0000cb1000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/28 03:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x40000002, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xa, 0x3, 0x3, &(0x7f0000ff1000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000896000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000030d000-0x8)={r0, r2}) 2017/12/28 03:50:10 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x3, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000)="", 0x0}], 0x1, &(0x7f0000fd4000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 03:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f000095a000)=[{0x0, 0x0}], 0x1, 0x67, &(0x7f00007bd000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b1d000-0xc)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000c54000-0x4)=0x7, 0x4) 2017/12/28 03:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00007b6000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ce000-0x4)=0x10, 0x80000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f00000fb000)=""/47, &(0x7f0000528000-0x4)=0x2f) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a1d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f0000074000)={&(0x7f0000bc7000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ff000-0x1d)=[{&(0x7f0000e79000-0x2c)="2a6e059d82f65561f040a7fec5d42c5be6745b4d0347096e6feefff9c3f89cc96070b02d35efb9a1582fd8c1", 0x2c}, {&(0x7f0000aef000)="130dee9f22eafbc7164f5e2b756eeae2ce9a6bb2b130d6288db41186158d524110320f419a58f20173dc575c10930f607de23c124ee7160c0bf34d0b6f5ab9710c9050b766511bda91312b25dd8766139d9c15d9", 0x54}, {&(0x7f000028f000-0x1000)="62c0a0c27cd12e40fbef690048cf5f8a1c5409fcb2ceaab55bfcf2cc420fb2f7ef102640d137dfc456facd7186b8c5cacbf8e5062c217eb31d1763c77150275f9df19c07a10ee6877786a8e4d72fd6b23377f668056ac919cd826d004c06c014978cadf26aa0c2bfea28775237a4d7e0ddd4a73b76b07b565f5681f7a86b2922", 0x80}], 0x3, &(0x7f0000148000)=[], 0x0, 0x0}, 0x400c0) 2017/12/28 03:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000a2e000-0x4)=0xaa, 0x4) recvfrom$inet6(r0, &(0x7f0000881000)=""/1, 0x1, 0x0, &(0x7f0000f31000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 03:50:10 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000fc6000-0x10)={0xcace, 0x7, 0x8000, 0xd9d}, 0x10) r1 = socket$inet(0x2, 0x7, 0x103) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000fc5000)=0x6, 0x4) 2017/12/28 03:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x34, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/28 03:50:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000034d000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000457000)={r0, &(0x7f0000195000)="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", &(0x7f0000ef7000-0x65)="fc2d299d427d11bb0c30443d3e33cdd89f4aed9229f19ba37768869230f2c76cda3fc2748149ecc9c13a2d06dbf0f670e3a016294160f7c3decfb69fdf6cd994025093672488a01fd318f15d5310562372bd99b4befd5201b2a7072166b807ca7133f3cad4", 0x2}, 0x20) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000389000-0x20)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/28 03:50:10 executing program 1: r0 = socket(0xa, 0x3, 0xff) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ade000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x11, 0xb, 0x7) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000f6d000)={0x1f, 0x6, {0x1ff, 0x2, 0x4, 0x400, 0x1, 0x100}, 0x1, 0x8}, 0xe) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f6c000)=0x0, &(0x7f0000821000-0x4)=0x4) shutdown(r0, 0x0) 2017/12/28 03:50:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/81, &(0x7f0000001000-0x4)=0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f0000000000000000f7ffff6cb842e60100b0"}}}}}, 0x0) 2017/12/28 03:50:10 executing program 3: epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x345, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f00005b0000-0x8)=[{0x0, 0x0}]}) 2017/12/28 03:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000631000-0x4)=0x100, 0x4) r1 = socket(0x0, 0x800, 0xb) recvmsg$netrom(r1, &(0x7f0000272000)={&(0x7f000034d000-0x10)=@ax25={0x3, {"6a76c6b9f3f48a"}, 0x7}, 0x10, &(0x7f00002a4000)=[{&(0x7f0000252000)="f65782bcc03e982227bea1a16d4d7624594e0888404d1c1110cad0e841bc73d5937084b717aba99e75a327467a69265920b04d69f829abf2c61aa603680facb51382780ccd95185ca5fffc66277153fa80d8ed7095e92781e0b1974cee5bd7d31678939b4f024487d7b4734129cc30a714351b0bd0e8b94aca51fefd680ff9dc5eb39aad09ba9fc05458de889a39cbf03d5d6b283b7578cef660f79ff47866e42810", 0xa2}, {&(0x7f0000244000-0xc)="6388b8d8e7fbd0a8c76e48dc", 0xc}, {&(0x7f0000b4c000)="1d81b5547dcc4cc1436a6e8d2ea185d34416", 0x12}, {&(0x7f00009a1000)="62689175066ed3b165173176329df1b2e2708f91d1cb75a3bd6eeacac7edefe3fd51520937a90ff664caa562a8b9c7e43c", 0x31}, {&(0x7f0000b1a000)="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", 0x1000}, {&(0x7f000083b000)="95170194bbbeb545e4fe06cf837becd9d84f0eb7acf8fd3442137c0643bab7e1b2b21d24988800a19d4f21b4535916b20c", 0x31}], 0x6, 0x0, 0x0, 0x1}, 0x21) write(r0, &(0x7f00008f7000-0x22)="2200000018000700f40700000900071502040008dd200828060009040005009f004b", 0x22) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008e3000-0x4)=0x0, &(0x7f0000281000)=0x4) 2017/12/28 03:50:10 executing program 4: unshare(0x28020000) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) unshare(0x20020000) 2017/12/28 03:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000728000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f00000e5000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000096a000)={r0, r2}) sendmsg$unix(r0, &(0x7f0000587000-0x38)={&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000399000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r0) 2017/12/28 03:50:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000d88000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000013a000)={0x4, 0x7f, 0x208, 0xa97, 0x1, 0x4, 0x7, 0x6, 0x0}, &(0x7f0000ec9000)=0x20) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b4c000)={r1, 0x84, &(0x7f000064f000)=[@in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x5ef, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f000025f000)=0x10) r2 = socket(0xf, 0x803, 0x2) write(r2, &(0x7f0000d60000)="0207afe402000000f97266b78e000448", 0x10) 2017/12/28 03:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000d3f000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00003e8000-0xc)=@sack_info={0x0, 0x100, 0x3ff}, &(0x7f0000a0e000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000a3c000)={r2, 0x81, 0x4, "dc8866a1"}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000784000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000001000-0xb4)=[{{&(0x7f0000e61000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006f1000)=[{&(0x7f0000e7e000-0xab)="369f4732d650bff6", 0x8}], 0x1, &(0x7f000068a000-0x1278)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f0000d84000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c6000)=[{&(0x7f0000d6a000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:10 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000445000-0x18)={r0, &(0x7f0000fca000)="", &(0x7f0000a32000-0x55)=""/33}, 0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000250000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00006d2000)={0x8e06, 0x7f}) 2017/12/28 03:50:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c0c000-0x4)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000dd8000-0x4)=0x4, 0x4) socket$inet6(0xa, 0x5, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x804, 0x5) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000ea3000)={0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x110, 0x80000000, 0x7, 0x6, 0x7, 0x0, 0x0, 0x0, 0x7}) r2 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f71000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f00009f4000-0x30)=[{&(0x7f000067e000)=""/8, 0x8}], 0x1) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r2]}], 0x18, 0x0}, 0x0) 2017/12/28 03:50:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000812000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004ab000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00009e0000)=r3, 0x4) splice(r1, &(0x7f00004a3000-0x8)=0x0, r0, &(0x7f0000ad6000)=0x0, 0x3f, 0x0) 2017/12/28 03:50:10 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000580000-0x4)=0x1) 2017/12/28 03:50:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e6f000-0x4)={0x2}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05a5044eda8dc7b0adefd751090e09619153805d99915210055c2e5f797d1894a4df12f1f36a9fa8d3874f154ec8ff6880dc196f07f58d3f0c57d244f8688635488ebf97a1d1aa728541bddf5fc26624e0b4971a2f66f54a35c39ad7941ec0ee0b99f2f82d7a742af4eb6061b343b3baa74c552a6c4db526eb82fb380f9a851ab8fb96a8d846a59282b6e854a616ee96", 0x90}], 0x1) r2 = accept(r0, &(0x7f00006b1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb8000)=0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cf8000)={0x0, 0x0, 0x0}, 0xc) r4 = getuid() r5 = getgid() r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000040f000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d28000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c90000)={0x0, 0x0, 0x0}, &(0x7f00009f1000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d65000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c61000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000288000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000544000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b81000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ac3000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002fb000-0x4)=0xc) sendmsg$unix(r2, &(0x7f0000cff000-0x38)={&(0x7f00005bc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000062000-0x60)=[{&(0x7f000089d000-0xf7)="450d9dc4cbe7f3ae8d0ecbec166e2c0df4f113596841bbd510298336c9fab04efd2b6c3e78638e75a2e705e5b44feba6d8e3d4c2ef0fcbe73f7b4705a75709de44ec6a7e9c4852f13da0bda16b0e02aed40493afda0c61b5d9abe68a36f1a7ca8a87f174518ce38384c6f22b7e1c7dff1b242731e410cd131f145d85775b75d522b10c96701982be270fe11fe90c21843e343ee95ebd7b8c930b409063ec3bf5829328d67ea17f19cf4a583c8e6e0b1517c1b18003c6d223071e544c32de43e742db6b90eb47fa654c72eb3d0c1669049819e4d4b8a43e5560a3f277e876ac1fd1574a9d114385364526fd71c9da23b1227c7a3280bd38", 0xf7}, {&(0x7f0000e4e000)="9a2cd6565c701de95349d7eea1e3abd9dee87607e6dd841acc0018072285069e35b9a56994798923753dc2266d5a4dac2e0a836753086a5a3b667a0ac76a0a87e0e3dc0ebf23e86ba67f6939ced24700ef32098c891cb1dccec154de912cb1cd44800db1c1d621b8721be2fdceb2c0d80c05407159b401f243d3afe7cad01c3065bec2a02db8fad4f27d583cd98f80c872e62bc5af6a5446a65c6d2b06", 0x9d}, {&(0x7f000004d000-0x3e)="cba7173110b11e2449ce63803118baacfa917fb3cfb15fe5b8126ed2f74094a0eddd333a86b34cc6e1dbffc5a35df79efc98d5d2ab6be0520a2d58861c30", 0x3e}, {&(0x7f0000e56000-0x63)="ee5020c151a789e9c1ac76e852cc6e3d37c820c0e8c66d19294c9e34e83125cb4616129c86a26988c4bbce3a369bd2ab6ebdc633811fcd035a8e76aef35018ecab74c4b1a277bf9890fb2805c316ce635ddd6f386653d6513a269ab277559880ccd3ca", 0x63}, {&(0x7f00008f8000)="9920d6ac0475400cc38793c6364d2751007de77816294ee799d07c4e62a97d4220f95274ffc51b3e6374482b0b8104", 0x2f}, {&(0x7f0000084000-0x2)="6cdd", 0x2}], 0x6, &(0x7f00005a4000-0xf0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r0, r1, r1, r0]}], 0xf0, 0x4000}, 0x91) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00009be000-0x20)={@generic="7c4ffd9fdddf3848de6177e39cd00bd9", @ifru_flags=0x4000}) recvmsg(r1, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000550000)=""/4096, 0x1000}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2017/12/28 03:50:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000b0e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000076d000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06000-0x4)=0x108, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004e7000)=[], 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a69000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002a7000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003c3000)=0x0, &(0x7f00004fd000)=0x4) 2017/12/28 03:50:10 executing program 7: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x80000000, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/28 03:50:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b4d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000fd2000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000fd2000)={r2, 0x8080000, r3}) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000ccc000)=0x0, &(0x7f0000573000-0x4)=0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd2000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2017/12/28 03:50:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000851000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000007d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x0, 0x6}, 0xc) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f0000c27000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xb84}], 0x1, &(0x7f0000783000)=[], 0x0, 0x48010}, 0x0}], 0x1, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000cf7000-0xce)={r1, 0xc6, "7c02f06c91b7653de41b4ce9000ae8627fed710040025f8e9d8b473a63682fa54bfc3189feee3f47abe55a0173b7136bc0c17b7eb43b5ccdebae2d288462679b1212031781fefcd5163b6331c03ff40e7b727fc8e9bf3e0ee60c8b0d5558a9f06ec150d60032e3cb3557a4e2db88e2dc452e60231b0b45a424a7d683c47c50bf10fc7da31e35152ebd8e62f779e97c0bd2b941c114ab0a291d4b08b53f286fa41942368f35dfda2b1643ba3c7e5ea7d56f6c03be9ed4c2b3b93045aa983dc61de7bc9292c0e7"}, &(0x7f0000b09000)=0xce) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0x795}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00006ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1778d", [], {{0x86dd, @x25={0x0, 0x0, 0x0, "701b86325155cb19f518ed1d000000ebf626b00e971cd0527db8052383c22e6ee4e8720152"}}}}, 0x0) 2017/12/28 03:50:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xffffffff) write(r0, &(0x7f0000e67000-0x24)="2400000008000000000000000009000002000710410c0e0000ffffff0800040000000000", 0x24) 2017/12/28 03:50:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00002d2000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b2e000-0x4)=0x10) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000ed9000-0x4)=0x0, &(0x7f00008dd000)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000531000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fc4000)={0x1, &(0x7f00002a3000)=[{0x2, 0x0, 0x0, 0x1ff}]}, 0x10) 2017/12/28 03:50:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000033, &(0x7f0000370000-0x6f)="", 0x0) r1 = socket(0x1b, 0x80001, 0x3749cbb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001000-0x4)=0x3ff, &(0x7f0000009000-0x4)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000053000-0xa1)=""/161, &(0x7f0000496000)=0xa1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7) 2017/12/28 03:50:11 executing program 7: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x2, &(0x7f000072f000)={0x0, 0x0}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f0e000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x4, &(0x7f0000d8a000-0x20)=[{0x45, 0x0, 0x2, 0x0}, {0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/28 03:50:11 executing program 5: r0 = socket(0x645d1b3327e2ece4, 0x80003, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x4100000000000000}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x1, 0x1, 0x820f, 0x0, 0x1f, 0x7, 0x4, 0x319, r1}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000964000)={0x0, 0xd3, "c4f44104d944d482ba09491c85b6c35f4ad3c9244ea3f59be6e5db238515dcf7cff538cb064302ee166e46369d418ae88ac40e4208c08a300a0e9f213d576428f800a1ec2ab798de9914477591d2b3a74c29f5f33124120800a27c70a892ba7d0411966c90f99c2b1e391ae7481e0c1fb25f58d891276ddbf1d0ca2c78781906a1f6027be898c2d8aea65a96121ff09cfec25b59b473d39e2f355a6a2d25b33525fc7d70037143681a6254400049bb2c9e74272d399693fe2801731330a488cd5468983ad1f87bd0211af3259358477182b30d"}, &(0x7f0000001000-0x4)=0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="3296f57e66821c0cafbe8a94c8b5eb6e45a7ee225ef1b064d1aec18bb0b3862fdf63074ef37fdd4aaf70f5a6bab67d6f1c0b3dee21ca67253db2ba477c1417d7654eb5acacfefb76db35b350b9022b3869d84d9d43943d13def2752b459a36d1d95d5e26b96a88628ba23710aee0670335d80c5b9db823b42fc025c48fc3d3f13b00861250e5bf6c1d6ab66f5c07ca38f03f429b1474e99869b8a8fa84dc146f6ff9f70a2b71f805b6d9b66e3777af33cd4b5a7f7d193b3f1077a420fca8e6921dc1a6892ca47d731bda6c915c", 0xcd}, {&(0x7f0000000000)="eb3620933bcc69de9d66f2d58b8a", 0xe}, {&(0x7f00006d0000)="1e07a6ce2de7440bf88b1f6b0b8c6360616b8dd37c7f7a42bf94091bcb21f16b4d95d929b077898e8a40828181116fd5284c3f2266fa42e77c2f6c2d53f5d8d7e0eacbcbf027452f0b777975c15ce63ef84464637e60d9b1559e7d944d25bcebaac7b5cdb7b8a4d642e79ce72fc8c3a1c603cf71b90f8ff4b1a2bbb4d33f8b3e06a50d057107a9c7a86ca2915bedd4b5e3055f0e96a15329d2e5fb51682b613bee3a01c4b8ad424107501dcfcb0d3316ba631416bf8ddeb366186557f3c3ad5ae196ba906300f32ff3959ddc6b970d8d9bbcae5406bbfe98d20a153c6dc073aa", 0xe0}, {&(0x7f0000000000)="1dbe1c91afa38684a46f7527061be0d9b36e756c48476354f23c773150a82d00ef34ec8988b90ea87747c45c3e96afb76f8754370dc456e8a1eb7509f775e513165954c4c6ed86d1321235ea506c302c2a37f293ac6851c9b7c8dd7d7cc5", 0x5e}, {&(0x7f0000001000-0xe4)="c93f5dd404a5b4742cd6f2dbaa6d5ef0b10494ec4aff434c79232b8c17cdf73dd9cac7759e77d996585fd64a03b903c5d39cb838691ac6bd4208491fdc20779a23bc668e2af97a2ead9df75571d61fc834775cf2d171bef522a962e3a9be0696f9e389626a6e7368505cb9a126026a688abe1b68f5351ac3dfc2b95f8bf1f5402e6c68449ec1cb114b9d75d4ce6f55761e758ecb6fb6c9f63347064411dfa9f20f46b371187246ccce4857cc08801e4382ac558295c2852b81c60dc687fe4469ddd2731380549434d88ba53a4197b8972f70659c287da26e52f0cd369c659026f68cafbc", 0xe4}, {&(0x7f0000f6e000-0x6a)="f32333b5f58aba7a516dad7fa392d89c618fcedf4c0797c94e083c065fb4ede971b9482ed83229d79fcae8b026169492347dc10991b169e83d2400f7d662a4aee4b1ff08964739fc6ed3e240c06944e4ee3900fa7b42914f141f3aba7a8a9ce68e476b86d6635e165329", 0x6a}, {&(0x7f00008a8000-0xf)="9768c246981b4fd4acf0d1b42e57fd", 0xf}, {&(0x7f0000253000-0xa)="97b8ec97611db0902a5e", 0xa}], 0x8, &(0x7f0000040000)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x4, 0x4, 0x1ff, 0x8c, 0x8, 0x5, 0x6, r2}}], 0x30, 0x10}, 0xc000) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0xedbf, 0x10, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000491000)='syseO\x00', 0x1, 0x80, &(0x7f0000192000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 03:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, {0x5, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) pipe(&(0x7f00008ea000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000aa8000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001de000)=0x5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00005fa000)=0x7, 0x4) 2017/12/28 03:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000213000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000069f000-0x8)={r2, 0x0}, &(0x7f0000f96000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000018e000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x4, 0x2, 0x9, 0x1}, 0x20) 2017/12/28 03:50:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x41, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x400, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x10000000000800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000f64000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000966000)={0x6, [0x9, 0x400, 0x10001, 0x1, 0x7, 0x101]}, &(0x7f00008f5000-0x4)=0x10) r1 = socket(0x5, 0x2, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000a66000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a30000-0x4)=0x14) connect$packet(r1, &(0x7f0000d9f000)={0x11, 0xff, r2, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/28 03:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000091a000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c70000-0x4)=0x0, &(0x7f0000cf8000)=0x4) sendmmsg(r0, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000939000)=[{&(0x7f0000ef3000-0x11)="b1", 0x1}], 0x1, &(0x7f00003a3000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 03:50:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000625000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000913000)="0a0775b0d5e383e5c6b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000e33000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(cipher_null))\x00'}, 0x58) r2 = accept4(r0, &(0x7f00008d6000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a4b000-0x4)=0x1c, 0x800) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000341000-0x4)=0xfffffffffffffff9, 0x4) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 03:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e4b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) socketpair(0x17, 0x80f, 0x0, &(0x7f00000de000-0x3)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00007e5000)={0x5, &(0x7f00001e1000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f000024a000)=""/122, 0x7a) pipe(&(0x7f0000211000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c6c000)={0x0, 0x0, 0x0}, 0xc) 2017/12/28 03:50:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000204000)={0x0, 0x0}) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x3, 0x807, 0x8, &(0x7f00006f6000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00006f7000-0xc)={&(0x7f00000da000)=[0x0, 0x0, 0x0], 0x3}) r2 = socket(0x10, 0x2, 0x10) r3 = epoll_create1(0xbeffe) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cef000)={0x7ffffffd, 0x0}) pipe(&(0x7f0000aaa000)={0x0, 0x0}) write(r2, &(0x7f0000211000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f70000020011", 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000748000)={0x0, 0x2}, &(0x7f0000936000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000051e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000323000-0x4)=0xe8) r4 = socket(0x2, 0x800, 0xffff) sendmsg$alg(r4, &(0x7f0000b6e000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="8737b8fbd3431a83ece925ac3ff5a72fc271b642caa55d7f045253dfcf1e362ea2eb180c9f5b975e08eeadc4054b1d37133ec42acb2e0ffa0614ff7230f0c85506d50fd399ec8f13c59dd3d82ef64e9993884648d8f354f154849cbed9ee1aee5319d9ce07c3b264473749c7a7df6054d30d41b0681356f042a7aa6e9fc300d129175c9742ede3d6ffce6a88c3325b07c3bbb71b4ff55bf1b05c65733d7e258e281f702d", 0xa4}], 0x1, &(0x7f0000001000-0x278)=[@iv={0x98, 0x117, 0x2, 0x7f, "5c81b7340eee09d3d08eecde63d7cebc82a09054f647ea73f05cb93852518ed59dcdcfb3e50b1fb64f3093b69d33369e67c0fb4043eaf2145ceb745a96d64b0fe2e15822189034c0d1a796aaecd2a43f3934ef1c056a83ba5f2c49f36a25cd40e56f8ee9854a03bae4d6d12c60966e95e3763cf60acda8453bb70d49a167f1"}, @iv={0x68, 0x117, 0x2, 0x50, "ac17efd84b73cadcd9cfad53dc7a9ed5298a94265e5b028118e6a0656486aca018bcbea054ff02f7028a28946244688d7504aeb14653bdf8a303244105286917f95f2b3b520c995f2d0fb4845e8dbb58"}, @op={0x18, 0x117, 0x3, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x81}], 0x130, 0x0}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000086d000-0x8)={0x0, 0x0}) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f0000ad5000)='\x00', 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000364000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000a46000-0x12)={0x7, [0x0, 0x5, 0x10000, 0x2, 0x1ff, 0x81, 0x14]}, &(0x7f0000391000)=0x12) socket$inet(0x2, 0x0, 0x200) syz_emit_ethernet(0x12, &(0x7f0000572000)={@random="fd37fc40cb23", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x1f, "91"}}}}, 0x0) r8 = accept(r5, &(0x7f0000edb000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005e1000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000ef000)={r7}) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f000071f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r9, 0x8934, &(0x7f0000844000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) getsockopt$inet_int(r9, 0x0, 0x0, &(0x7f0000729000-0x4)=0x0, &(0x7f0000c86000)=0x4) 2017/12/28 03:50:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000426000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r0, &(0x7f0000d69000)={0x1f, 0x80, {0xb9, 0xfffffffffffffffd, 0xffffffffffffffff, 0x7, 0x8, 0x10000}, 0x8, 0xf62b}, 0xe) socket$netlink(0x10, 0x3, 0x6) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2017/12/28 03:50:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00003b9000-0xc5)="1204c09b2e2ce4f7eff9134557983495614b6beba57993ba49327efabf16e2132792be4e0acfe7e904fc92ffb4e450f0938f7f4f6b748776dedc43074b9f222c663b60440878ab447d9cb58a6cd62cadeb078945eaa0f54c5c3d605bd6411cbde477b926ba3091583bfcfd9095d620e3e24e3f61b2f7ca5d0d82f106031b7ada51ac501fa87dba70cbb65ea6efe4c0f3c7630052d021304e1d2b6cd32962ea6700a6dbb7e5d48ee7c16926a7da7208d8ead1ad1e9ebc901eff1115c29d1f964c7fbb69b328", 0xc5, 0x80, &(0x7f0000d91000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00001e7000)="220000004a000700ea091008090401000a0000000022000004000300040007008c45", 0x22) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000433000)=0x6, 0x4) 2017/12/28 03:50:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000+0x13f)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 03:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000758000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000354000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000081b000)={r1, r2}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009d7000)=0x7, 0x4) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 03:50:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r1, &(0x7f0000fa4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa3000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007e1000)={0x0, 0x10, &(0x7f0000ed2000-0x10)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c98000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00008c0000-0xf7)={r2, 0x5, 0xef, "255460aeb0f7a9ea9cc4af232bac764f7f85cd272583bb9937bcd7b77041035d022cf674b7c6c7815091494c39f1bad07f18345598093c20e8960334fd79cbcd8b3f09554706e11344db8734a0da9118ed3ad0d7d1f095c04b3217fa805f32c6c7f877a47799d80766b2c7df1fe83905839cd5aebd1c185e6ef679fc1af0d8948db1a4423bc4aabdc82e065d6de3eaa67ff9c83c37f4afb9c7ffdfd83568029d4ef10bb978b0852eb4b8d4f702c61f7acf38264e6e56b7ee3d28e575549992e74ec59736ae9bf9b5b4754cd80b7e383573d82c2bbd86fd349bd8d3e071517c2912940bcbe18dbfee3fff083fb1772c"}, 0xf7) [ 455.010484] nla_parse: 17 callbacks suppressed [ 455.010489] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 03:50:11 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000009000)=r1, 0x4) 2017/12/28 03:50:11 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d07000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x2, 0x1, 0x4, 0xd8f, 0x1ff}, 0x20) r1 = socket$alg(0xa, 0x3, 0x84) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a2f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094d000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e4b000-0x4)=0x5a5, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x29, 0x7, 0x7fffffffefff, 0x0) 2017/12/28 03:50:11 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0xba, &(0x7f0000000000)=""/186}) syz_emit_ethernet(0x98, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "0f8c3edb1d539b000aee2ba05baabbde827aa5654c92fbf79bdf118f959afeaec9bef2658d6de79e335abe4851fa3cd3733e2ce9d90f34469f4fddaf16333d7566f9bb82cf23b599fa2f0670afd7608c81891fc583e94dadd7d7150b82e49c31d4204adff55057c7d132d0e6fa1d"}}}}}, 0x0) 2017/12/28 03:50:11 executing program 5: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007b4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00001b8000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008dc000)=0x1c, 0x800) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00008dd000-0x4)=0x0, &(0x7f00008dd000-0x4)=0x4) 2017/12/28 03:50:11 executing program 1: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c60000)="6f64f81fd8decc2762f2b5121cce2afa92c273e8e5987cce6d25c6b0aafa780ab2", 0x21) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f9d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9c000+0xaee)="83338623948bd15d54dcd8959537812b65f398fa5b108a688a5ef5cd4196a5e41aaa9bf13e4dcaa3d6c766237cba74b1", 0x30) 2017/12/28 03:50:11 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffb) pipe(&(0x7f0000247000)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000ffa000)={0x4, 0x7fff, 0xffffffff8073ec1d, "d6597b21b715", "5ac43c55b8cf6a711bf5a5dac2e5a71a"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007ce000)={0xfffffffffffffff9, 0x0, 0x10001, 0x4, 0x0}, &(0x7f0000884000-0x4)=0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000031e000-0x8c)={r3, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffb000-0x4)=0x8c) writev(r0, &(0x7f0000d3a000)=[{&(0x7f0000ff7000-0x5a)="580000001500190000bb4b9600055c5d02ed3b850280e07648020e08000000a2b252050000000000010072000000000000000004001741380a0031f80000070000008d0000230000000000d700006001ab1dda4ac3536301", 0x58}], 0x1) 2017/12/28 03:50:11 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009ba000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = accept(r0, 0x0, &(0x7f0000557000)=0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f64000-0xc)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d4d000-0x4)=0xffffffff, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f000068c000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000f68000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/28 03:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b8c000-0x8)={0x0, 0x0}) shutdown(r0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000164000)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000425000-0x20)={@common='teql0\x00', @ifru_flags=0x5000}) r1 = accept$packet(0xffffffffffffffff, &(0x7f00006e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ad6000)=0x14) getpeername$packet(r1, &(0x7f0000997000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ffc000)=0x14) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f20000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6270711217f3d60000000000000100"}) [ 455.061322] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/28 03:50:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pread64(r0, &(0x7f00008ad000)=""/232, 0xe8, 0x54) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f33000-0x4)=0xc) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) 2017/12/28 03:50:11 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000098e000)={0x0, 0x0}) socket(0xf, 0x80007, 0x4cb) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f87000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000da1000)={r0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f85000)={0x0, @in6={{0xa, 0x0, 0x137, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x700b, 0x5, 0x3, 0x83}, &(0x7f0000f85000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a5e000)={r3, 0x0}, 0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f86000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f7e000-0x38)={0x0, 0x0, &(0x7f0000f84000)=[{&(0x7f0000f82000-0x54)='JR', 0x2}, {&(0x7f0000f83000)="d771f8aed061", 0x6}, {&(0x7f00004ff000-0xb7)="28e8842cc7365bf4cf2d1429854b61abaaf223b0376b01ba0d10af", 0x1b}, {&(0x7f0000e84000)="5b5daefad2572ab5ed6adbfb27d0688746e53cabd2d22cc9fed881ad2e", 0x1d}], 0x4, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2017/12/28 03:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000975000-0x8)={0x0, 0x0}) socket(0x11, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f00007b0000)="0a8fcf459db6845e91defe2882b0ba39ec8c3f72d64eaab64beefdc2d5c0cc0654e8a5f4d042af2e520a536c7fb4763353aceb8ac8cf45075de44c40eb1e82721da8d28e8e99ef23d2131432a5807f10ee4d21987cdfa116c74c6c3b133cc659a2563009d9d6cce753c655a81008ed58462a04a433992b4e76cafc9a1a5e234f339593da") 2017/12/28 03:50:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x622d828cf89d132c, @ipv4={{0x5, 0x4, 0x20000000, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000821, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c7d000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008b9000)=0x3, 0x4) r1 = socket(0x2, 0x4, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b7c000)={0x0, 0x8, 0x4d0d05ef72077eed}, &(0x7f00008a5000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c1f000-0x14)={r2, 0x6acb4157, 0x10000039c, 0xffffffffcf54e767, 0x3ff, 0x6}, 0x14) 2017/12/28 03:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008c3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000086a000)=0x8) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) 2017/12/28 03:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000024d000)={0xffffffffffff8000, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}}, 0x118) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078c000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00001bc000-0x50)=[{r0, 0x0, 0x0}], 0x1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000b93000)={0x4, &(0x7f00003a6000-0x16)=[{0x7, 0x0, 0x80000001, 0xfffffffffffffff8}, {0x10001, 0xffdf, 0x1, 0xfffffffffffffffe}, {0x1, 0x10001, 0x3, 0x1}, {0x5, 0x400000, 0x7, 0x7}]}, 0x10) ioctl$int_out(r0, 0x1002, &(0x7f0000718000)=0x0) 2017/12/28 03:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a50000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd1000-0x4)=0x10, 0x80800) setsockopt(r0, 0x8001, 0x101, &(0x7f0000730000-0xb2)="a2033f95af8ff3dae9024e0cb93c436d0467ffd4c7b4acdc7a3c836dc6e0697ee64daef40005f91d70f71b026573f6e37c3103c5af8feb1e939dc2c3c6d2a3824b7c676da0f78a8adca31d36eb53139a6b184dbd7b6c5ebd32386b2dce3e031ba63a569acb4cedec8948a3d843b0026e3f74df7b9646175a61cdc60bcebf33c48c4a0aff7d496d2cbe851b2120524b9116e62d5aa7943a4747df9a526eec00ec57fc3cea1a3c08d84a0112ee37ae0406ccf6", 0xb2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000062d000-0x4)=0x0, &(0x7f0000640000)=0x4) poll(&(0x7f0000e07000-0x28)=[{r0, 0x80, 0x0}, {r0, 0x0, 0x0}, {r0, 0x701, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1101, 0x0}], 0x5, 0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000052b000)="260000005efb2f000000eaf8ff04ff01000000000223000000000004010000db1ec9ff0035ea6500be", 0x29) [ 455.142273] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 455.176163] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/28 03:50:11 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x1032, &(0x7f0000112000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000062000)=0x0, &(0x7f00002e5000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x30)={0x1, 0x1, &(0x7f0000b6e000-0x10)=[@map={0xb, 0x1, 0x0, r1}], &(0x7f0000902000)="b249", 0xffffffffffffff54, 0x80, &(0x7f00007e1000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000feb000-0x20)={"4da1018b6fed59638823a89962009765", {0x4, 0x3, 0x8001, "e4964e16061c", 0xffffffff80000000, 0x0}}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000014c000+0x3bd)={&(0x7f0000748000)='./file0\x00', r1}, 0xc) 2017/12/28 03:50:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = socket(0x1f, 0x2, 0x7) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00006fb000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000085000)=0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000074f000)=[{0x0, 0x0, &(0x7f00004c1000)=[{&(0x7f00004a3000)="f7749bf68a3dba6693711899fbd6a3b8baf57a2a030bb84757b3a6230fdc52ed", 0x20}, {&(0x7f0000420000)="19ecf7e335e840ee62de5ac3ed7cd7e343a3d8ab06a8b056b683f3ac346e82dd487133ba763019ba4a0052050931c4f05333425026f3583cce24dd4ffe353274fca818a5a84d4fb395efa66650225d1c452ee18cd688af3c0cd1300e8595cc17a0d694423f6c75a4ca67976d4e08a32599e5340272fbbafbc19eb5f620249bba125c2b7b48b6557ef4a01619f26165475b0c3dffee2e384376cc3754494d95981728b2e0ffc5bb874bb26bc388fc17adb2410d051fb377242ff69cd8b953c7c82ed2616f15", 0xc5}], 0x2, &(0x7f0000bb7000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xb6}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7f}], 0x60, 0x20000000}, {0x0, 0x0, &(0x7f0000162000-0x60)=[{&(0x7f00006fb000-0xab)="e680ebd2a4b4c5f99228254e87cfb7419f3b404e8340a7d45df0c8a4aa7c2009d1076a055ad8674c4782228ce7790bafdde03de7a9950a964eae5fefaddd534e3321eb1a3ba4fd99e203dc42bd0659a7e1ae3036aa9670e20c33f27059df7f232968d96f9f523edec1a0a8f9b5ac686ea5c4ba96540ef3ebc1514fe2756fa64e2329dae2a5b3b844ed9bb8fd13830b9fd6172c209e4baab4ef72a9c2178749f5ba4b42fa677166e818449b", 0xab}, {&(0x7f000092b000)="67ab14171b4fd78f208127c6f20fac1f601e6d2b41bf22f8b29b8408236fa7e415ecf69b4bf04bf540f23833a98fd2cfbdca9d4ea709f847d2938cdf13ef2ab2d1d2e608dcd63d202c7bd449cbbecda9ee0afca1bb89edfbd99a9699ec62e306535e3e09608e6f2ad88d0ccb95e9aba45b1ee655423a4e441dc3d320930afa5ec1d48a2bcea669fe0247ba6fb3db684e4dc245c6977005c515fc738008c4a993059c058c90158bc08ed74f12c53882eb790b0ff6ff3bb5f596efec7e5b70c38b38d0e21e6b472d84ebbb", 0xca}, {&(0x7f00005d4000)="afe291c170c29ca5", 0x8}], 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000b1d000-0x90)=[{&(0x7f0000c21000-0x6b)="ebd013f49c719576618262468bd59eaa56a9a229d06c20291e9c1aefab8cd458f76e50e20a1c843d6ed895ea9e45c9afca077410b8df8b054812603a7e16a2da6962a0d41eff6399c02ed9b222b942f0cb418cc817ee8c70213923f6e96d6162759d0019577eb8a1723765", 0x6b}, {&(0x7f0000605000)="a5bafda995ceff7d18a0cb61a96d90ae839f21e37f95a7a18e0d7851e9c2cb173854f5e6cf85ea35ddbc32d8af2f22b42ddff5b416e42951e78fb4227376305060de71a01b0f3f0ec95d1d13fe7cb249f120d66b57c8667d6d59cc60405850d589ede581a57d56c4b376154d242067d9670574c6e05982f3a21fc30041093d2eff7e6990c02afd756c15476b70d3a51151f98f55ba3b752fe833b49a2b9dbfc42389bed4136bc38a01cf735be7a54d4b04f88a34c6313bc3b63474", 0xbb}, {&(0x7f00006bf000)="7bd89e9b1f5a2b88ce1d064ad7ad32640e5d7ed0b698d368abdb94cfc3f889917a71c663253dde4512496c65c27f349c0b7f98dad8d05cd56603fc8b97d0373ea195cfb994f4456b9c2bfaa0e03e13c0f01d1af0fb0dd19d8d7c8e2a36b5023e46c1e1908081ba200c183231b1e6e5ad46ef622be72b21fc99bbb1d34c3a93b8fbf6ce37c7a24f477d80ccb9", 0x8c}, 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0x1000}, {&(0x7f0000dab000)="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", 0x1000}], 0x5, &(0x7f0000774000-0x1398)=[], 0x0, 0x24008800}], 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f9d000)=[{&(0x7f0000c2b000-0x74)=""/116, 0x74}, {&(0x7f0000477000)=""/71, 0x47}, {&(0x7f0000b38000-0x45)=""/69, 0x45}], 0x3, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/28 03:50:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000077b000)=0x6, &(0x7f000005c000-0x8)=0x4) connect$bt_l2cap(r0, &(0x7f00005d0000-0xe)={0x1f, 0x6, {0x401, 0x2, 0xfffffffffffffffa, 0x5, 0x58, 0x5}, 0x6f87, 0xfffffffffffffffd}, 0xe) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="43a913f6715a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000aa2000-0x1e)={0x3, 0x2b9, 0x3, "032bf670b20b", "34a08affca606ec91e122fb7e3879647"}) 2017/12/28 03:50:11 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=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) 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) sendmmsg(r0, &(0x7f0000001000-0xb4)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001000-0xf4)="f43af5e6a44d9e8fc776ff4d9361d7971ea38399afa66c5664f181249a07c5e64ecfc75ecf73640dfd2a02df21951c1314b517764603745780e31271c1ed730f9717e202be2c18dab7aa94b88377d010a01eee1f3fc1e78135af634579cb7f2e307d1cf084a0818949310115c0cafaaaf6965a6fa4511878b3e3eed4f24b32c4a3ca75ebffb29527921de76e599d32b602d90713b0f660816f4c9f9a0eae2a78d7dbbe53395420c0fe72162cf14709ebf3bb981804923abeff52e167ba5674b0c9bdc2b421cde12a059094032c85d6993650231a24b17a087330c4122cad22da8369b37be70616ce2833ba3c582338d8b02f1dea", 0xf4}, {&(0x7f0000003000-0xda)="dc6c55c72519a3df205f104bb4dbf01debe3c9651e8146a18a148e21070e5a7dd5a53c7821cb5e82a3d66ad1d7bb74905e554dfdf22ce7f5aa7f43a4014bcf6751aab9939df4fee56236150294925691f9d40ee084c08e5381952bd4b130f9319798109b5e7fc36e281ec6d2fdd90cc813e52317ea0a2c5afd6e89dbcb2b583f8897f9c2cad626ae57a4974cecfef8b58ce19419c1eedb25a6df3de90322f3b99595a28a6d3b29693bb0c92bd12ce5ca2ca7242120a747c85a49e986650c2f944f78cd806ad434bff44e1dca04215d80607aca07f17dccdc414c", 0xda}, {&(0x7f0000003000-0x2a)="790ef81d76acdfaed1ee96ad31cd94c8e6da090e24b22decfc8d07edbc56675965eb6330ef60b17929e0", 0x2a}, {&(0x7f0000000000)="e04f8f15fd535c079679b9c472682cecfed197363633451cbdc3e453179b1ee23dad9b6a1083f5947f0af7ec9dcd155511407168c8a991aad9872f61dddf2aab2743aeef542ed6fc43b61f93e62f8c33584378b5d579fa843925e2c96378a7f87e2bf9e8327c224708d7c5322962cb8eecadece8fe39d9f4b8cce2ede8c9565b1ea92d15d6de8b3d249ea80ba36ce10b264ecf07285906bd27650b55c4bbcd8871190d729b0d5a17897b72b1ad06db480fa572a44f512463b8dee96b10af3d30aa0f42c82b616b8e2e98a03543b8044b5553c5fccb944742c840ffa4", 0xdc}, {&(0x7f0000000000)="d2ab2ad37885e7c282e5f62fa01a3362f4883486fc8dec4036e228aebac87e8556336c1be31b49912e73773208e9a5449ba604c5c7101ebbb8469aee77f8c1f02b576ecf6c836836e2755e5c8acbe2f56a5bbd4594eca80f66110dbbc500cf916a64a94178d8ae9578966fd651ba07177c0ad409f80df65c5302d46ed64c771622a997371b1a8599c846ead8bef67c9ebba31bb391ffc61d", 0x98}, {&(0x7f0000004000-0x9d)="f22ae339aade15e52e8473fc70e339b731a806d83cca09d4c4ed733aa13c9efafedbe0352e53c8b7ad8853523abc85beec652181b56bf25f7c82354f4d708abaceef2d33bd5dae7bab21d242bab59669eec5c8a3d20d9e510fc333c5e48c333c6d912de96c87eba6b9ee21052a02c7b8fe14983a5d1866fce2c1988cadb623146a46da8716a8dbcec5e83529bc4734dd4f18f652d79e4150a20f98aef8", 0x9d}, {&(0x7f0000003000)="1f0ea2978191a3526bca55f9fb0aa171cfe848cd1aaf1a5557cd90a62cf052b2bcfe797f707380e9361754cd64221e66bbf59a540af3f2028fd1ec9f069a2e9b56a691082765ffa37015", 0x4a}, {&(0x7f0000001000-0x9b)="c34b49ad58dfcb7c38d7497d1c5e85f6a1332a3a25b39ea9257ed0145f466903f2046a54a27387a690080ca25d4ec3646258ebb5c791f8dfd107a493cd876c2a2d561e59eb03ccc23be7ad351c9e342db76b901b6ae8e814a6845afa8277d25648bb9c1a1bbb97886f64eeb430a27fedc40c6ff5b8a8eb298f3461dcd088f9154794dffdf195e1f264e1532c5befbd94406f2da6adf926c1146c3c", 0x9b}, {&(0x7f0000003000)="79ec4d2b66fa00327dc71f95cdf7710df927391a03ffaddfd1a838e43b2f9ddcde9ee50b6d2cc9d36c926a6e193e7a0d3a447a131c46a096ddd73cc3bf464624b5a64532ff7bfd5fc01f183f02882da0a4bcee62b637263d843002491f", 0x5d}, {&(0x7f0000002000)="37fdab57cf3884bb5bb7b006ed345cb476a01c274b4ee56ebabedc78e850d9969e85f86a488a5134e4e1221b0b6ad2846fcefee4ec60552580a21233a07e6b79d5f689d18906d62d5ba7673c5db8a24378c8f0231fe648d5b0f420f55c2baa562634361e79e7dbc3f703977014c5802bf547", 0x72}], 0xa, 0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000)="7daf17036e02196e82f7f027ca0e50b94c8e7ab7348ee9e1adaaf961f1e3129f58a24349bc8a7ac8158bee8bacaaabdae2a52204c081d52c36e537d59cfa46b9550e7012968cc517789d2f0ac80a6df714e5b7f571bd6d35d13c8ea674a2937a1929622e6985f2e6d4b08dff3cbdee0ece40e695eadc6073e0d74597f7948ca406d936d5322879e1af313b5f80da942de8738aef86b0b0ac118fa52c9cbf6e36d666a43c3b4a6508693a029694170568ddc874884c39ae863e2ad18e79092209d7", 0xc1}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000004000-0x4f)="587c9019c4972e9eb8b53149e133d562151d9e19f7bf1fe39d54ccf09973e8b023293b970a8e38bbec19f6fd153099ff1f0cc82ac5864dfca35dbc22b7051adbc7654b5c85e1e461fb3223cf33b84a", 0x4f}], 0x3, &(0x7f0000000000)=[{0x80, 0x115, 0x80, "64bc394166f6de17d886b6bf14672d14a7c637137e72b04547f2e90ce435623e0f4453e57631e807e8d12b943f481ddeae3da53629ff3c1e7ad02a3efbfdba50d59595692529bd2f13b39d8bddebe3d324d17b553b6cffcae96ec379f5153adeecb4de2d448098532e5f7c"}], 0x80, 0x20044080}, 0xa45}, {{&(0x7f0000003000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f0000003000)=[{&(0x7f0000003000)="f9482c30c872250a854f8f611682ff3f2694ed3c451b55c8497857335d6dce5ad12dd6468d22cd7c1fff2987d7b81c458603fcfa7ff924c60f2ea85777ec9dcd9229cb505f08c5f785a506276e084a4a273f23d5240643c9e2e4108f713a8db08ebf9a537333bf19e28341c624fa091c29aa1318f220da85eedc3cb18eb94ce55cab9369177dd63bcbb11c739f764e6d529da805451aab1c39e16852c78b5a1cd2a092f7cb174b74965e9251bde24a7d2339c37e", 0xb4}, {&(0x7f0000004000-0xda)="caf64269ab0a54a7a2b9651dd82060545136d3d7cc9259284d8225156cc0b29a6cd69081fd1405ae831ad53ab8381ac61bacadbe75c85fd2b79fd30cae47e5809014363c16dc22fa94136e9adb554a9ae1a66e32673b7c0eb03de6833fcd9ec63eae817b86bff2f6fcf5deb516ae1793aa5dac25fe7d3fd045b8b6414e663628c148826ff80c28d7982779f1f58d0f773b830e990f267479c6c7948fd4e57f49ae21ea69082333a4f049b4bddcd9f07211262ec1f95989e52c1fd85feba1d278ce13cc23fafa5c1e39c7c30ad8110477d9bacdd524766a700f97", 0xda}, {&(0x7f0000001000-0x38)="c354c1af31a439766e7a1bc76e8c92164e7af5032057e16621821efc18d9af7847a6b92ec509085bc0e561b5bc57eb55986538aea3b0d019", 0x38}, {&(0x7f0000000000+0x55c)="3cdd9995b82db1eea51810e762e9522a1487e9aeea4940c64407efbb67503779c77d6eab91dd96c65d9a8b66f7e7f0eb5d848bb7b913735b91ac4d398f1029ebb1ebdf0407cf2b617bee1a998e28c956639f1a1b791a8045702eb66ff10b19940262f5c0efdd45792ddcbc84855dae0e1eacb3774a4bccc0279a73132516a794809bab66c4472bde8d", 0x89}], 0x4, &(0x7f0000002000)=[], 0x0, 0x41}, 0x4}], 0x3, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000001, 0x1, 0x5, 0x84}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xe00000000000000, 0x21a, 0x3ff, 0x5, 0x9, 0x7, 0xffffffffffff916d, 0x3f, 0x537c, 0x4615, 0x4f19cb73, 0xffff, 0x401fe68d, 0x6]}, &(0x7f0000004000)=0x108) socket$inet_sctp(0x2, 0x5, 0x84) getsockname$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x0, 0x0}) 2017/12/28 03:50:11 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x10, &(0x7f0000001000-0x6a)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x2, 0x1, 0x2, 0x100, 0x0, 0x0, 0xffffffff}, 0x1c) [ 455.214858] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 455.238447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64350 sclass=netlink_route_socket pig=2438 comm=syz-executor1 2017/12/28 03:50:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="fa8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd5000000020000000000000000000000000000059796cd9252c60000000000008000efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f58000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000934000-0x70)=[{&(0x7f000008f000)=""/229, 0xe5}, {&(0x7f0000e99000-0xd8)=""/216, 0xd8}, {&(0x7f0000f51000-0xc6)=""/198, 0xc6}, {&(0x7f0000f51000-0x4b)=""/75, 0x4b}, {&(0x7f0000f50000)=""/99, 0x63}, {&(0x7f0000f51000-0x85)=""/133, 0x85}, {&(0x7f0000503000)=""/158, 0x9e}], 0x7) 2017/12/28 03:50:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) r1 = socket(0x0, 0x7, 0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000dce000-0x4)=0x4e0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00009d1000-0x8)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) 2017/12/28 03:50:11 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f51000)=0x82ca, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f50000)={&(0x7f0000cce000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:11 executing program 5: mmap(&(0x7f0000001000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000f05000-0x1052)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x7fff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7eb158", 0x0, "06a931"}, ""}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8080a, 0x3f, &(0x7f0000f06000)={0x0, 0x0}) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x2, 0x60, &(0x7f0000f08000-0x8)={0x0, 0x0}) 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) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000f08000+0x5)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ad000-0x4)=0x8) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f09000)={0x0, 0xf9b3, 0x40, 0x404, 0x80000001, 0x7, 0x9, 0x20, {0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x5, 0x4, 0x28}}, &(0x7f0000f09000)=0xb8) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f0a000-0x8)={r4, 0x80000000}, &(0x7f0000f09000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f08000-0x4)={0x2}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f07000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000064a000-0xc)={r5, 0x80000, r2}) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000f07000-0x64)={&(0x7f00006d7000)=[], 0x0, 0x10001, 0x1, 0x1, 0x14, 0x5, {0x100, 0x8, 0x5, 0xffffffffc1868bd6, 0x4, 0x4e, 0x3, 0x1ff, 0x80000001, 0x1, 0x57bb39de, 0x2a, 0x7ff, 0x10001, "de6de5bfd2847b865459ed880ca351b15ecb9b2d3178ce146ef910ac61705dc0"}}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) 2017/12/28 03:50:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f00007a7000)=[{&(0x7f0000fa4000-0xd7)="12e02f2b8757c44c2675a9dbb5b885d209", 0x11}], 0x1, &(0x7f0000c4d000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000001000-0x2)=0x8, 0x2) socketpair(0xc, 0x7, 0xffffffff, &(0x7f0000f6c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000172000-0x6)={0x0, 0x100000001}, &(0x7f0000663000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000008e000-0xc)={r4, 0x0, 0x10}, &(0x7f0000645000-0x4)=0xc) 2017/12/28 03:50:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000a37000)={0x8, 0x10000, 0x5, 0x8, 0x2, 0xffffffff80000001, 0x9c}, 0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000656000-0x8)={0x0, 0x3}, &(0x7f0000035000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008bd000)={r3, 0x3f}, &(0x7f000082f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000612000)=r4, 0x4) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f000024f000)=[{{0x0, 0x0, &(0x7f0000bb6000)=[{&(0x7f000038a000-0x1000)="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0x1000}, 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0x1000}], 0x2, &(0x7f0000ff5000)=[{0xb8, 0x117, 0x5, "fc7c7c033d650eba815614527f2e66d55bbb766b241a29b1ebe7aa9c54dd6bd1b5086185828140dab8324fb74fc46a1bd280db3a1e90ba70b72230b7d355bdceffa444935ff9310c938bad8d9edab5f0d586bf3c4b11a450a5b2473500a1108d339e284e7212a40e6887706ea4c62e0993d50a1e8663f981e252e97da558d1e69a9c30c537b774661fc288d7e87bd4b7ee325d0e51276f4c9074fc1cb12ef2766c8b"}, {0xe0, 0x117, 0x7, "3bd156d1bdad46c0c6723a77309c773b75117bbf1d71d1bf2e4484f25356c057481955663855f453a24e276a4af1436950c41c3d4f795c8d1290a0422064882ad4aa3b90c936b9308302bf1da9c2fc22ced9483116a550b0def36a095d99598575cd14376452331e3bbb085fbb9385c19c7fec41a7ecba40843c8c8ac9b8322f80e5e1ecf30d921bc85bb45d0b04f34e014276fddd003d602fc98025d72ba09f9b0d340ed9d88ba8cf93c9ee0b61ad8342e2e74343d571980154b384c4bdef6717276e5e71577daac92f"}, {0x30, 0x0, 0x100000000, "3f26f72dae79f1d762ebb449ca452dd525ea22d03fa21ccd5926f3cfebc69611"}, {0x48, 0x105, 0x68, "ab7bb9b59f5e47151f390c32c06a54c677f9d30e4e6775f2a88ebf4d4c1e5026b3d59bd964a31bdb73490e736b2e6e78f9c27ada7e"}], 0x210, 0x10}, 0xe4b7}, {{&(0x7f0000960000-0x10)=@nfc={0x27, 0x1, 0x8e, 0x2}, 0x10, &(0x7f00001a8000-0x30)=[{&(0x7f000041d000)="5150299183dfbfb541ceadf9b95f93392cbfa89abf38599f038bc14bac13e6c68c686dec2d3eb550a03b5c29bb525852691f7d65e800d160f691ba57a77df55f1e63852fd398f3f6fe5bada0ff67881b96", 0x51}, {&(0x7f0000f62000-0xc1)="cdf536897081d6f34f694e99625b1df2eb99ddc5325ecae9b843a77334db75bd389c52a37468814d5b33f10393f63f6d37dd9b5c0ad1b5224edd57de51e23eed8745730e863517e8b4c7114302103a3bd14d2f50fcc8e554a5808acedb91efad566eb507eac4b90c16b11d63254e3f8040a6bf5af20edf5df2fafb2b9af5cc22f443311116acbb5dd5a511f30ee0cc5ab901a07244a4c505e484c0f60f28e0edea4220ae91908d52c45c5545293e67986e9f3ff8454dbbb5fa4f29b397ef73eb1c", 0xc1}], 0x2, &(0x7f00003ed000-0x190)=[{0x28, 0x0, 0x40, "9d07ef76854379783ca7b967d29d0dcfd65417bbcc"}, {0xf0, 0x103, 0x9e, "f3da2901b3ad0259c4205c8558fa6a86f177ed3bb0eb8a87ba598ef35b575a6e3940462b02d2fd7a44e29b29762f7796138960a9172a61a960f727333fb27b0afcb6abcb4450a05253d52f929404f6acbfa5d4ef4e9c7189db482f7470516ffc992b81fb2d0e0129580e4d864ef8496e1da9c381c6b90ae07794cc7d0cba6baa66b0dbb0b0a5c407f44cf07ead476079097f6e22df63d25f3a4b7ebce97f55fd10322dd7989848d87d00a7620f7a2358e1d84a9dca2e020aee412626b112b0753e81be0b9ddaf38f0648fe17b0cec741a1f8f3590893064b232543"}], 0x118, 0x4000000}, 0x80}, {{0x0, 0x0, &(0x7f00006bf000-0x90)=[{&(0x7f0000eb0000-0x7f)="1c15e1878de2bb6022439e550ff6bd734bd185396308bfe919990055f8c945c1959bd06df6969371fda31b890b977ca3c76f79b4e45bf77764b61dbee40e3a32086691dc3376c7de06ffc4247735662bd8313637f5621cd207fcd1f3953fa50f7f1df5a77bb4e02cac788a18ad74d6bf5a3e370ecf7834750da41dde75eb69", 0x7f}, {&(0x7f000060b000-0xbc)="aa16f0c59365737a98a9c8383fd3347958dfe303f25659f91986621cb115584a328b645bec1a55b8c82d7e85c8152b62b081d018c8465c47951412701ee831d20ef6a6deacf74a5239caa60515d61e316f40021ae67668510607a2980ab03e53ab6ce10c35da4005e0fd76c3471f98471e00fcdfa9671cd59d31f66a2cd297a762ee3ed8187202958962d5ca1d79a1cab0037a0806135fdc5a50c74ac0560b34fc69a531eabd72e5c2fa28f25d2780257d4dcbdeeedc076bc351eaf6", 0xbc}, {&(0x7f0000673000-0x3e)="0b275da0d3d6659fe24dfa071f8fbc2873f803a886ec1a24b0cd2f825ac7841a1f4899f207e3ad25dae6cc6c150161a77ffa90679ca6cada0cc82aa1b184", 0x3e}, {&(0x7f0000981000-0x69)="0f139d239c6e470c701d9dc7367b86fbe594adcc99b9e6c30dc5883b024fce1be6257691bcc9659933b39de9d42ae1bfa07037c31e8ef5acde59de34449c04975e5acd160edc74ba95319d5fa906580c9ef710f8e423219cee91ac71bf2bed5929260f655ebada7318", 0x69}, {&(0x7f0000062000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000269000)=[], 0x0, 0xc000}, 0xfffffffffffffffc}], 0x3, 0x20000880) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b1c000-0xb8)={r4, 0x6, 0x7ff, 0x7, 0x1aa, 0x8, 0x80, 0xffffffffffffff80, {r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0x1, 0x6, 0x7}}, &(0x7f0000b25000-0x4)=0xb8) shutdown(r1, 0x1) r5 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendto$inet6(r5, &(0x7f00009dd000+0xb7f)="e92bd4033729695b3f379491bb11", 0xe, 0x4, &(0x7f000012c000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) sendmmsg$unix(r5, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) sendmmsg(r1, &(0x7f0000163000)=[{{&(0x7f0000ad4000-0x80)=@generic={0x0, "84481855aa516ea79860a9a7f7ae5f3db594ef733e5591a7998cea8205b6b99896fd0927f26b4faa960a4aafe5c0ab6a0464d975e428d49652c9ee68e8002b820ff9c3ab39d9f764b40250ac0ab8b68555a02b1eda09d6d3d2f4417f94ac7ac84c2fd248b5318359386d51c2fc026d9d1320e663ea401c03c3f5a87350cf"}, 0x80, &(0x7f00002b4000-0x50)=[], 0x0, 0x0, 0x0, 0x4000}, 0xfd96}], 0x1, 0x0) [ 455.265278] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64350 sclass=netlink_route_socket pig=2438 comm=syz-executor1 2017/12/28 03:50:11 executing program 0: r0 = socket(0xa, 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x7, 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt(r0, 0x20000100000114, 0x5, &(0x7f0000007000-0x4)="", 0x0) 2017/12/28 03:50:11 executing program 1: mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000eb0000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acf000-0x4)=0x10) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f00004d5000-0x1c0)=[{0x0, 0x0, &(0x7f0000eb1000)=[{&(0x7f0000487000-0xac)="e1c30c1aa68956f5c5c029621901523c819b9b80439f00ea8e8f8d470663d33b9dd29f4a32c5a7fe77f1d302ce11f19914248e8a178785652504a48d72f23ced393e989f4d4638151ce283ed3c4ab1a63bb50ef28c00c3852c0d32dbb2ffbfa51b38e17a8bef25d9882ed1ebcf0b9c3b2c6244ff68633db78c8661c00f0a65a71c9567e4b5217da60b2a12327cc3311231b58615fc32bdf01f06c6963abad0301c6ffc94c2d38d8da6579684", 0xac}, {&(0x7f0000eb2000-0xc0)="f57fd4ead8cd2175af75f0c94fafaa7f621c2ae42ca075b3ca043397fcac5bd593b7eb176a67dfc0fafd0c9ccee2471d3df25e5b4b311a95e0a04788cbe86042ce47ff83729475c0e1d6079d55ccc500ae919cf00e025139d7fd8b67e7c2b02159bca999633ff714cce29e5d6e56a481706335ef7b7a2611fd53276fe1ba884bc79f4f2ce318f592f43975c4f46eca17e93d1a02a61802e7c86a5f1674876aa1ac3896d8d014b939186e4050e41dbe88738a5feabdf5be983a001ab61b65df71", 0xc0}, {&(0x7f0000eb1000)="af222b07159bd17adbaf0cdedb4680bd9e845292308042cff2f22795e52e224d3c2b264b3385c85448f95e0f2ea9377905cfba5935823aa6282c585917d1cbacd88eb846ce3295c35592e6a309e1842c55508ee3acb38ac001e42dc862c5ad5323035524ff7eed39e2d217fae65ca1e81af013f9b6b78827381fa04aef4956af750c6ed5d2b9baaa58f5a7ecd80ae54a8c49c398b17157dbc7926b6862bbe800c317a39c8c5120eca58ed1acf82078b4adce13a60f2b1080b68622c4006769faffc9d2016ed7a6ae22548f2a0149ed64c7a6d56a8931aaa11cca29e2", 0xdc}], 0x3, &(0x7f0000eb2000-0x298)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xce, "96d5e29b3270938c65b95a08b62a5fd54c854bdf4064eef1b8387ebb06736f7653a0f52dd5268c6b8eff3e96f563cce5e3a229df0422bc3008318ac6e32b6637691eaf14887d376f8ffe07519b2e6cbda61202960b3442dfc1600ed3e506f7a5340660a315dacfd0efb8d7e50b6c1e3cb8dbb24ff2b61931dd974c127d8343545e4e1688a1c3afff6a97582df71819910721b7a9337087b843a71b350cc3d6e355cda2f2658f4256b918ea27c1c2e3b26b01f939897ac1068547f5889246e7897576e2a8cf244ecd487a2189970f"}, @iv={0xa8, 0x117, 0x2, 0x94, "6ec811b2acfaf3c7d3c314235bb39a1595a97348f7a28e0e6422d62a84bc81d98887ac72278676671d78bb7ea42216256e536a7dbc88427377a43365eb252dc5aba2c43a8fdee930e72abd3ea6a5d9fc5e829e07b046a87a03ff1d0b3356886ce5942ea3991afa35a5e87bb1f809e4e8cb6a943f1a97449aaadec25dbcfc7bf0a3371d55d861542e177192b086ec627b3e4d03b0"}, @iv={0xc0, 0x117, 0x2, 0xa8, "bf3234bb9b5ee2a6c7600d753ee754ab80fc96b22c8c2abdc00a6ee3cf35860c24042d32409fd07f7f8499490d6a17f7f8c9a786d62e921f61c27bec2c6d16afe59c013306d86fae720e137125fb5297e89fbcf40846ee3903fae4a5ec143bc3eab30f574d3f9a0b8dca9ae226bd5d309f5f7507e638f7a6d0a7677ec83bd33312671eb25e790b28a6836a7b2c03a1fa84b551fae110cf48cb9d21391ec9024e09d385db7667a4e5"}, @op={0x18, 0x117, 0x3, 0x1}], 0x298, 0x44}, {0x0, 0x0, &(0x7f0000eb2000-0x40)=[{&(0x7f0000c80000)="d951b2f04b0f957052ab2a24a7a0a5a2cf5ff175ad5e68fc0a2e0067f8971e2e424f1e5f4d3b37c55f889c8fc4cc3f6055bdc034bedeee8f126630844b8a9350d33f698de864c70d882027bc0f5b38e7c61e8e689fb308e03dee3b2e0ad43647bc8ee39bcb52e2abbe938c15f8710d60eaea72068c658f3daecb105da6d73a9e2f9821c644daa7f6001a42b543ec3931645886206e4dd810f36fe63afe7da4b5d2b2294bf5cb424fc085c8612782a715b649d65c0546185a37c58dda9193f859a3533ca5d6bcc8c8f78c6c1f00caffc787519bef50f317db2e9c2b75345c61f64976d00a6f595a136fdc12bdc5c23a49c4d6aab4e0cf8895fe5b17", 0xfb}, {&(0x7f0000eb2000-0x5b)="1071db040a6bf1a8f1cfbbacdebe3442c4ea045eeb3fd6693367cf86d742b63a4c42a8e8183c6dcd1fe05985247a71a7b6efc146e6c3a3553e1a0640b1daf1aeb3bf3b7cbd0052663445cb1caa78503ef2987af86cd294af38465e", 0x5b}, {&(0x7f0000556000)="6965263eaf472e0ce05bf96e8592411bdbeb327cb6c68888933a44841fdd5ad8cb7e298d9dd000391b7129cd5a22c8ded54cedfa289908be6793cbc9a1a667777f67094870160c0b45af0b441ca44404c347f1119fa04c3ee673b2548be443b18399180ce2116a1c8769052dab10137df3ec60a6bcceb5926f7e639bb21f2bc142747d080500d8b4dc62a303e5e3ce7009ba9bcb5d07", 0x96}, {&(0x7f000076c000)="58acfec6342e6ac3bfefa3ba3ba556a957bd697ee4f6f29798623b0a501df8b5f3a3848edca942b23f321f523d87e5c5489200e839a5c86fac8a13c0221e19c269546c460fc8ef0d8a4835cc76da1a916ee59708bab9937bd925ead0978ad199aabc7d732990a589c5070142e75a636a066e078c27f65bdbd49d1744383ae0c3f106a4c1846bfa4b7fb8ed8ce71030ca08515f3daf968bb3e86b8c5f129f4cf67457ed729b1e3edad65ef0a791df8f4fdb25d98d2e960dcfa8fc78f64af981de151953ec0193a6e2bc64824b0bd27289aac699442d9bf59fa571714f18e898c7ac04e6ae", 0xe4}], 0x4, 0x0, 0x0, 0x20004844}, {0x0, 0x0, &(0x7f000022b000-0x30)=[{&(0x7f0000eb2000-0xec)="56de11cb23c29ca1808999a02233059197a056027f98c40cdb53137c7d05c6c90507fef10133303aebb5c3213732976e552a0302dd8a18b6bea34c162e4431023349fa81dab25bfaa5f3f632af76d2de05e5262fff31d7872c8fb60be573a4ee5ad0cacbd2f23cef5ffff2192b949885441792c267457d7868f1bf371395037404dd6a754f2ae942482542d8699f44f3100ae564199466e76c774b78732d4031435b43ca0117717ce2420df16ed10770e8bdf294586b68a0eca72b6533983747a8f39fdfd73e5db1c47d70f793bc4c7ef02a84d7a6f2ef63a85b6ec8ecc5239883ec0bdf4516f7a888207210", 0xec}, {&(0x7f00003f9000)="71ab6b8a116521ceccc4848f040fdb3e89222b49787bd44def63d0f72312050262e9567b2e06b946c58e5de81344a531e3df3d7532ec50f01e0597159611a8db6f24865b0760dc4bff33b70e98d9543c0abc73804026cbd5e9648f8aab4d37030bfed6e37db540de746300ed4b4130e547dff693e4", 0x75}, {&(0x7f0000eb2000-0xc4)="e475a9329391140c70217b4af959dde3e90bc32dfac04f68b0bb1d3921fdf6ce697ac6d53594561bf25b15737c42315ee8a0d94bce07d02d047ddbfdbb53b286136780b8896610d21ee493865613ebfcc685eaab2d5ab9557d65f115251d60d0bc0abc5d3e49eadbfa424244ccb950a467526f90e9963562bfb769e3f6076adfdac23745dc860fd31c10101e4807c6cf089b5eadeec9d5844ab78085bd0e4167e2c36ada6ecce51b01bb9853a0aeda1ef9ddc7cc0f7ef9ade2d759441f0c32c72104cad0", 0xc4}], 0x3, &(0x7f0000570000-0xf0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x60, 0x117, 0x2, 0x49, "cdc13d5ab701c06926b4e8adb626797f591f97a31514d721987f1e36ca78158633f3ddd9d03c495f8e57f065d69a6f42e93b72379b90050ea352b636af1dff1b1ca3318225c451453a"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0xf0, 0x20000000}, {0x0, 0x0, &(0x7f00003f4000-0x30)=[{&(0x7f0000eb2000-0x63)="0e5e73b751b32d002c3655632a4a0abd6c860b6f125931dca4112183e6560604285b1d6fef44ed7cbcc2e36a7e17dc98e4510e31621cb4602a242c848cf1fb280e079663a0f47c997c531e50506d52e2520703698838c9dad534818c018a15b83edaa2", 0x63}, {&(0x7f0000eb2000-0x69)="dcb61f20726439a79b7afab283616bc5f33f184a171e1fd1b2b62946bd3902d053d4c7bced7a7afab4e728635495335d34c7a6a765d35b45f7650ff2b2f4c595121e84438230877ed24edc9d7ce4da2c0ae2a189359d19f770a26b249a06ff6b52509f3865fc59d5fd", 0x69}, {&(0x7f0000eb2000-0xbd)="af7abf917ba8e184db3184d9fae44da7c0166115032f0235e2d40db4f6f76e8ce237d286619fa8e12ad997a8fbe4cc147e64bb735af7ef8cd439505aa0a39d9893249310c0d8e91c0fee3316b99f002766a1fd1f5b1bdcc439f010ec8918303eac9d37d9fc056774e64613aa2644c5b938a6bb4097a8c7bd4fe4c9e753656a712280175751d9a403f4664ad3c08cd0990ae7be68bad8a0ed87dc3d2885d0294f0039cfcecc453dd235f5b258d839fb6d3d65073684e40368c286242146", 0xbd}], 0x3, &(0x7f0000eb1000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x69, "4f6d44e6efaf2ba263e15613febb8779104c92a44151c3986a423c284b696200dbe8a336423710bb13d4386f7ba294b3e142ab95bf4498c37bd9c76a21c08cab6129be6e2e9116d07cbd39157dff782fcd3583c968f1fc782ca1cef150ae6f4d4c5e866e0f56cf5aa9"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0xc8, 0x1}, {0x0, 0x0, &(0x7f0000971000-0x80)=[{&(0x7f0000eb2000-0x43)="377974dae2f3b3eb0026af838c51d86e88f13b912c744550d692cafac3550cb31e0b3df490f2d80bacf4cab182e2f4bf732fc454912d4a7250b01801205e423c9fa418", 0x43}, {&(0x7f0000eb2000-0x6c)="ba7b24aec061ed5642d2e60275aef9e0eba12ea6f1b0375b98751417cbbcfcb2384a5c1a6a1947c08a3b55afcd678a33ba10d5ff91d18dbb84e708598c1816a70e092b173aad5dc055b53cb33e3f83efd1e87ac5e3e13e8425a9a978f155c76cb216a68b6a34e43ceeabacd4", 0x6c}, 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{&(0x7f0000eb2000-0xfc)="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", 0xfc}, {&(0x7f0000eb1000)="c09d2e7a73257fa04cd1e3c7ca997c1b6fd689eba980bb042f5c47a9bd2533dbec0b7280ef9c2ef399c8385de6b0b4e0168a2f3c0629b8fbaab0dc8de118465f4a5583c33557205783dc794d843e75d13f60bd605dd6696b110bda17ba821fce3c39bc0134f2e1f5df28df09a582ea27ea", 0x71}], 0x8, &(0x7f0000eb1000)=[@iv={0x118, 0x117, 0x2, 0xfd, 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"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"}], 0x1208, 0x40}], 0x8, 0x40) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000eb1000-0x1)={0x7f}, 0x1) 2017/12/28 03:50:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002b9000)={0x1, [0x1]}, 0x6) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f6", 0x58) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000002000)="", 0x0) [ 455.339398] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2017/12/28 03:50:11 executing program 4: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000017d000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x800, 0x100000001, &(0x7f0000061000-0x8)={0x0, 0x0}) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000017d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000155000)=0x1c) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x2, &(0x7f000017e000)={0x0, 0x0}) accept4$llc(r1, &(0x7f0000007000-0xf)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000167000)=0x10, 0x80800) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f000008e000-0x4)=0x9, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x80000000, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x806, 0x7f, &(0x7f0000102000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000057000)={0x2, 0x1, 0x8000, 0xd9e, 0x834c, 0x4, 0x9, 0x3, 0x0}, &(0x7f00000a7000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000145000)={r4, 0x6, 0xbdec, 0x4, 0x7f, 0x52}, &(0x7f00000ed000-0x4)=0x14) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x2c, &(0x7f000017d000)=""/183, &(0x7f0000156000-0x4)=0xb7) 2017/12/28 03:50:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032a000-0x4)={0x0, 0x1, 0x0}, 0x4) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002cc000)={0x0, 0x8}, &(0x7f000026b000+0x37a)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b2e000-0x8)={r2, 0x7}, 0x8) sendto$inet6(r1, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 03:50:11 executing program 0: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61c384a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949194c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f000083d000-0x18)={0x18, 0x29, 0x37, "c7"}, 0x18, 0x0}, 0x0) 2017/12/28 03:50:11 executing program 7: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8a000)="2ad723cfa804e31f918688e74460a751e8614145f88b3121e4091483f7a55c32", 0x20) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c13000-0x4)=0x0) 2017/12/28 03:50:11 executing program 3: mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ada000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ad9000)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00006da000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f00000d5000-0x4)=0xc) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000ada000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) writev(r0, &(0x7f0000ad8000)=[{&(0x7f0000ad7000-0x1000)="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", 0xab5}, {&(0x7f00000ee000)="3c7b874939f381ba3c0e13098010a387d93da5aa12933c553f1c73729d00032ba96ffc3aa2bd1a5eeb1e9f494734e14d8ab127281cfd80dbe9e09e4471526dbe87f4a334318f8415c84e3c39", 0x4c}], 0x2) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000ada000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ad9000)=0x14) r3 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000ada000)=0x0, &(0x7f0000754000)=0x4) socket$bt_l2cap(0x1f, 0x0, 0x0) 2017/12/28 03:50:11 executing program 5: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x802, 'xts(aes)\x00'}, 0x58) socketpair(0x1, 0x0, 0x1, &(0x7f00001cc000)={0x0, 0x0}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002f7000)={r1, 0x18, &(0x7f0000f91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000705000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001d0000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f8c000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/28 03:50:11 executing program 6: r0 = socket(0x5, 0x6, 0x263) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2, &(0x7f0000ff3000)=0x4) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000018000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r1, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000018000)=""/135, 0x87, 0x0) 2017/12/28 03:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f55000-0xc)={&(0x7f0000f75000)='./file0\x00', 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x30, 0x0}, @generic={0x7, 0x8001, 0x4, 0x3}], &(0x7f0000b6d000-0x1)='\x00', 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) [ 455.446153] dccp_close: ABORT with 8192 bytes unread 2017/12/28 03:50:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f02000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7c2f2577650157acf45f71bd90c88c18ff9a9c1beb9c217f37e4d9ca659ee261330e4e8520f858376915c980c425e3d81f0f095b63367ec3bfb3d08072a8cd769705e74755c042dd58249a42fba47725"}, 0x160) 2017/12/28 03:50:11 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000f7e000-0x8)=0x7fff) write(r0, &(0x7f0000a83000-0xa7)="d4", 0x1) 2017/12/28 03:50:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a59000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000625000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000913000)="0a0775b0d5e383e5c6b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b76000)={0x0, 0x0, &(0x7f0000075000)=[{&(0x7f00009a9000-0x4e)="5f1542caf98327ccf22064ff97cb05268b6e5a84ceedca3be378aa7e286bd2a1", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 03:50:11 executing program 0: r0 = socket(0xb, 0x7, 0x3) accept$ipx(r0, &(0x7f000091c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000016f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) accept4$ipx(r1, 0x0, &(0x7f00001c2000)=0x0, 0x800) getsockopt(r1, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/0, &(0x7f0000fcb000)=0x0) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00003ed000-0x4)=0x3, 0x4) pipe(&(0x7f0000d9d000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00004df000)={0x200, 0x3, 0xfffffffffffffff8, 0xff, 0x10, 0xffffffffffffffc1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000021f000-0x20)={0x5, 0x0, 0x10003, 0x640}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000004a000)={0x7, r3, 0x3, 0x7fffffff}) 2017/12/28 03:50:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000008ff1200aa050100000002ebae38", 0x10) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000db7000-0x1c)={0xa, 0x1, 0xfffffffffffffbb4, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 03:50:11 executing program 2: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000ef1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000ef0000)=0x0, &(0x7f0000598000)=0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000eee000)="18000000020001000000be8c5ee18c88a3000008000600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb7ebe7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef1000-0xc)={&(0x7f0000222000)='./file0\x00', 0x0}, 0xc) 2017/12/28 03:50:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005c0000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff, 0x8, 0x10000000008001, 0xffffffffffffffff}, &(0x7f0000a0e000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ca5000-0x10)={0xfff, 0x1, 0x9, 0x100000000, r1}, &(0x7f0000258000)=0x10) socketpair(0x3, 0x3, 0x9, &(0x7f0000f08000)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000f67000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a4d000-0x4)=0x14) sendmsg$kcm(r2, &(0x7f0000c83000-0x38)={&(0x7f0000b9c000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000079a000)=[{&(0x7f000071b000-0x1000)="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", 0x1000}, {&(0x7f000054a000-0x9)="faef54f6e82f1d84fd", 0x9}, {&(0x7f0000305000-0x2a)="f9012a53c1e62cab0812ef11ad14d7c4919d8d75dafec175ea60cdebeabb02bac6624a31d712083e4ecc", 0x2a}, {&(0x7f000008a000)="e0a18acbc7b7c3d0ed0596de0f63587e89d0b7a65f5f51cc5f4b61b068bd32de1273881914d663154416b64d94b7c5a329a3af7edaa4265e152c7680a84fa49e0e8415eb3e7de4974b17c81d1aa22d29303a246f46bfbc614a31b953de32c0be2231eb181a217c769e827f385f7aa2bc26e6e1cc5569216b7cb4bc4161f121ede3a66dd0eaff54821a1ca70a1b2f5be15df2583671620e0e70242395b61c9ae6aab530b215344ed499412e3d2cae53984b71", 0xb2}, {&(0x7f0000141000-0x63)="1264e7de2397a0dfaa92d92a539b66c5e329cda9ab71185d146fc9ba2d8cb9c034967ea1fc83ff7c025eb7b71f2208b3755073ee0d6e298ae73dd6325d354672c03b1535dd1627715346c3eaa50c4eac30ed67eb59a90dfaf8a3b7ce6f6f1299556a08", 0x63}], 0x5, &(0x7f0000513000-0xc0)=[{0xc0, 0x111, 0xfffffffffffffe00, "4f4dfbb707beb744ca3bf8d730521c48a62d5b86182b55cd46bea650c894bd290d73bb299651e85bd41afbc44a6c0810c58c232525d1d0d18529ff5d581fe3e92999f85ab5e0c0d8af6c7397a655e08228819c2e4a771cd3f7036c8b6406d719b69717c600793f746bc3ac6dbc2888003c87f679ec23738fc76e4f51ae33f8f29be9350800acecd1503f1b1944a48a31847e33cb5b19270b2ba7f8f845529e07b057926b63bded0c67"}], 0xc0, 0x40800}, 0x80) getsockopt(r2, 0x7fff, 0x3ff, &(0x7f00007bd000)=""/3, &(0x7f0000be4000-0x4)=0x3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000951000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x0, 0xff, 0xae4ccafea721845d, 0x400, 0x0, 0x10001}, &(0x7f0000d99000-0x4)=0x20) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r4 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000056c000)={0x0, 0x0, 0x4955, 0x3}, 0x10) 2017/12/28 03:50:11 executing program 6: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8936, &(0x7f00003e1000)={@generic="f902daf1ec79bfd28e3228e7da709dea", @ifru_map={0x3, 0x1000, 0x3ff, 0x6, 0x2, 0x3}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$inet6(r1, &(0x7f0000652000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e8a000-0x4)=0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f000055d000)="ff55d36cffba04515d0a00000000000102000000", 0x14) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00008a3000)=0x0, &(0x7f0000a54000)=0x4) r3 = socket(0x11, 0x5, 0x4) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000dd8000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000007e000)={0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) 2017/12/28 03:50:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000666000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00006bf000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000231000)={0x7, 0xfffffffffffffffd, 0x5, 0x3ff, 0x8}, 0xc) read(r0, &(0x7f0000f51000-0x1)=""/1, 0x1) 2017/12/28 03:50:11 executing program 2: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f09000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000001000-0x4)=0x0, &(0x7f0000dab000-0x4)=0x4) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000014000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000000b000)=0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000014000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000012000)={&(0x7f0000007000)='./file0\x00', r1}, 0xc) sendto$unix(r1, &(0x7f0000009000-0x151)="", 0x0, 0xfffffffffffffffc, &(0x7f000000f000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/28 03:50:11 executing program 6: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000093f000-0x8)=0x1) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000093f000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000941000)=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f000007f000-0x38)={&(0x7f0000158000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000093d000-0x70)=[], 0x0, &(0x7f000093d000-0x3b)=""/0, 0x0, 0x0}, 0x0) accept4$unix(r0, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r1, &(0x7f00001c3000-0xd0)="d5dabb55074443fd7e31b17d0f90a06de4e877a9a03a7fcf7524760ba78ea1dec55f475692ce4225a1983ed4a5719c208e43472b63211b7c31808668d4bc1ea2d40be4ef8c00b6bdfd75d1441ad60cec90f97078d623b04ca62f35aae6f5b244d78870029c125f946308273673e2ceaf9c0164236f73635a94520ef4ee3a171c09c23c0473f35afb9e35741c3bef89cf294d860b29a4337d0ffdbfa6e690761ad5b0a868f3f32b5c72a33eed1bbe514f36895924642750706821a3d88cb059ccd496ea687969d5314823f65c1492051b", 0xd0, 0x841, &(0x7f00002a1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 03:50:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80801, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000027c000)={0x3, 0x8, 0x8, 0x8, 0x3}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000057b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ecc000-0x4)=0x0, 0x4) getsockopt(r2, 0x10d, 0x1, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2017/12/28 03:50:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000359000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000307000)=0x10, 0x80000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000093b000)={0x0, 0x0, 0x0}, 0xc) getgid() ioctl$sock_bt(0xffffffffffffffff, 0xdd17, &(0x7f0000185000)="2e2be7fc3e0b2e71ea3a8d3e800f91a01f33134de9ba8b3fce7f1c711e4ca51e6a0869f4760889fb8364f747cc39cc61eccc4f741a241d818ab5cc01d37c0fd799dbcd48ffdcbea1ac3854fa80e1ea6920b82f6041557260416e6658aab6ca973201653bc7d6f6882f7770824145b510e2c9d9954f68ed") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0xa, 0x845, 0x800, &(0x7f0000d03000)={0x0, 0x0}) 2017/12/28 03:50:11 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe4000)={r0, &(0x7f0000310000)="f6", &(0x7f0000289000)=""/0}, 0x18) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe7000-0x20)={r0, &(0x7f0000f85000)="5a151aebf0d389fe015157dbf20caa3db314dea465428cc66885cc380af612a31e221887197689ccef175576964ba35e118e7f409f21c4ecf8eef723cbe26d9c5caf5fc4aa7fe17663d7d97a6ba3fd3f432275454414a3a26b4254d7b653553ed9f669b94f444704acd798e7bc0c096d82c94e0c69686c42c8cbf9a2ca5afee3af1632cde983222f951a2fe2b54c53ff774bf4fcb8094919d65a6cb5c8ffd27b5e96d72b329a846cb97d981d5ee225089e57ab67d1612b78567594b117679a2517272c7057de8dff581cc790ada12f41595bdcdad2d10b3ec7995de94ddb3a32", &(0x7f00004a7000-0xe0)="f042f629f0f59eeac7dd185fe7737f9c6e2dc6186d629fd649ef6b8a0a634ea230f7aea3e2eab66f706561ffb5909b88899d91003b048837e0b78bd8f6ee2edd5c99eea9a57371d02b8c959af9217eeb5d095848ee335d0a0409a4372e389e366716da52f4650ecf5cf0713918f465dcf6bfa4b3a40169b8c5d8ab292c9416abb858374a625f4b282d5580598ed4ea833384f74c2e1cbcb70ed3c6dc583d5424ddd053ff3b4c1a7bcab96d7612aa2e69a7d30afda1e5fd5de57ab0566f5038a07ee7cc4db0e9e7051ecaacdff3e4eb34fa3d8072e11c7c931260934e4e293d30", 0x1}, 0x20) 2017/12/28 03:50:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c32000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008f3000)={0x0, 0xddd}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bd6000)={0x0, 0x5, 0x6999, 0x5}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000871000+0x92f)={r1, 0x2, 0x4, 0x5, 0xffffffff, 0x8d, 0xc7ff, 0x0, {r2, @in6={{0xa, 0x3, 0x1ff, @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]}, 0x7fffffff, 0x2c, 0x0, 0x7, 0x1f}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x4ae8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="48ce474ad1f9ee55aeff2af43f1351e0efffbb6f0e7c7c4e59e3604b2eed0094de0f72a8061165fbfd90d448c81ca44eac5b58640bf6e3e5d170a10ca00a90068a2fc43e", 0x44}, {&(0x7f0000001000)="bb4bc24bb77b439bba3e4544be9f05ac28847acc68c7e26c5e6fdb97edfc129f1caf54c146ff3d1d255bc950b9fba645777260426aed119e2c1f786daedf977198958e660f9fa239bf63e16832c857f64981874568c9feb3253253638cbd32060cee4ca2ef4b33b399308037af1520fc61bca1f3ad1f4d20689f28e5335233968920d7fe698a5125feb7bdd4b166dc579c384e3e8fa6c603fbe85c9cfcf69a626f27cc760ac4336cb696d59488088233144756882e9bc371f50b379d539602770e919286594cf1f557573bc5b328e28dfd8a7dcf14a8bfff84c1a1f6d41f8be228c3", 0xe2}, {&(0x7f0000001000-0x6c)="d69d801816f7d4f50b8f189132a67b23451163c1c9af118e125348a6a5eb3595324e7e0cb8ae881029b64738b3898a9af50e57cc684e5fbccfe1d80fbf2cbe454ce4280c1db76f42f284e74d66f09d3b112efceee9a02c54e0466d812eda42d922a40c0bb74d43d5b9e8efdec0baf83bf5e428a39f1a0450c155368e", 0x7c}, {&(0x7f0000001000)="74331c56f53eb341ad655bdec49673d9805167044696d14bcc0379d0b6f2d00f55e8fd7d0dd8ae9ef099c9c18767b1382917f7f8f0524b415176befcd5648515c6258a04f82002ce819cdf116853d16b03905a92f5314c16ac06e6df42c31bb26d262794d676cf7cf2c324", 0x6b}, {&(0x7f0000001000)="6d5d063110bb3a5c0d912c2aa851d88972d761b0037d3d07b1", 0x19}], 0x5, &(0x7f0000002000-0xb8)=[{0x1010, 0x10f, 0x1, "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{0x50, 0x104, 0x9, "5326162534d2d14866f818ab0a8a56557e254c84c9b579311c27f3697b603229e77c962a23156cb69775825f09906170d610fa8af2a23f79ef96070878"}, {0x80, 0x113, 0x4b, "be9abcdffdb6a4f7b5001f07039bf0ce2872f0f8d43bd88c4f3e229da133e7a6f296844d1a7c8f0e7daf594346446ff4e91c732b0b4ec8ec870b375dd883b89914e12408ea56fe245c12c1cb7c1a8f51efcad8b6eca56faf92ea5a37dd8117d7deaf369affbc94f6827a"}, {0x90, 0x114, 0x7, "1db95db41fa0089f6801822a231069e2b2eaee2bf105f078f941672eac058b29c2e1a0a4edfb722d1ce8b01295c2411f428b999e856ee8134c247215df5b252f0307c067862a54eb7c9442c0ebae9746e2245323866121486c142ec0889bb4db1e16926de048cb35d1ca26637768600a46a775f2922c0fb109"}, {0xc0, 0x10f, 0x3e, "89839e1175c7bca806448f8dc4e6765b07bff894c21a362a350740c07a22e4695d0f64d5602ed6452c611c6e079e8bcd0802d2559904d105588a7d4a3813fbaf1ec51cd79ac2410d7d30f6488520fa9dfc4085fcb4a0cdbd2158a183c77aed16c42286b271aa3e7cf66fce6d1bdda77d7a2f5fb00af546e7f8978deccffb55d7e8010d2b66e3520c3ae487cafe45120355668a89dc70361842e8dd8bbc7bdb5aa23651a1463f26518acd476335c5b899"}, {0xd0, 0x108, 0x1f95d88f, "605e333b362bf0f9eefe84ac98977e8493c795dfa670212d85c55db6ad1403d9ed2f67321989d046457fb2e57f191f7b7eb736c6aa9a86a74f87beddfcaf434042ad01dcc3629da1b0d6f072dec5cf9288a0e5a6fdddcd9bf240854acf2bcce1ebfc9c90da9140fbbb33e234c05d963ea06f6932128896f1872140c18c9346558434b5f01d6f89ed0f86300fe9ebed20480d86a1c00496c731ca4a85e52802d233f9ec99d1848d641e5e687901555728be30ee35cb2521a340d2b16d"}, {0x28, 0x102, 0x3, "d19397b0e7dc6c46b2097bde7804312c48519b5acc6f8065"}, {0x50, 0x0, 0x8, "0e417585183d4ad3338ae0d7ee1b6eb36c31982ef02a41b9ecd2e557a2f4c1b79ae6049ea9f41dd38666b3e3d942ddbac8082bd657fdca52f532a334d03448"}, {0x108, 0xc2240a5167824713, 0x800, "20df2c5af1fff34a0adba861b9c4687a2a63e3934b993d12c9de208849e2c5b0961529e8d5b2810cfb1f75e6853618b2f4d12292208e86a1d7cb2df37ff0684c1ee4fdefbf018457e7be53d6f0031fe83a9f04dcaffa69ef824a08340938e8b04467fa1aeff029b33c29274014966df9960940d17a5d83d9d18e1473ede8488e00ac916547a89b49946fbac1d07a0d278dfd9aa185507a86ff12895e4ba8d17535e8726e6a9769b63f67e990ea1d778e97ca4d04e214dd684a9f76ae75f78d88c85ec0aff3af0f32a670dece9aae77f79c10a22025166f142560f8afd5c97a62d2d25471c18f2ceb9741810aa382bb8bcbda50"}], 0x1480, 0x20004000}, 0x5}], 0x1, 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) sendmmsg$inet_sctp(r0, &(0x7f0000003000)=[{&(0x7f0000003000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0x44)="d5d8220b967e7c0203047cb1bf0b93fb959ca8f244a941f9ebcc401ae2c3b005b894b7f36a19fdae929b4144bfa654e45785e030cc6c20cf7f376dcd350580363c67d772", 0x44}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40000}], 0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000)={&(0x7f0000005000)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000-0x6)={r3, 0x1}, &(0x7f0000002000-0x4)=0x6) 2017/12/28 03:50:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000090b000)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000012f000)="240000001b00fb08eb03000000fb000d02f6ff0b0800030001000000f7000003f9161701", 0x24) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000098e000-0x4)=0x0, 0x4) 2017/12/28 03:50:11 executing program 1: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fa5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000813000-0xc0)="acbc5955515d8a24dad7bb9a67c3ed5bda97ae8d496106182f8f8a1392051cfb89df5927b8733eb4b1527a702a8290d72ecc9aad1727d7ec25b06c446b92b97305a7a39f0b45c146d3d5cb116fefb2f2b9e753304ae68a758e7a7f483e2564bc8966db61ca10e08ea0c8a9e7acfa96d7bfb67ca68dfe042fa98a98049a5016d87ba23be5525954536af19d44f8d9df80c176e53fcb21a299d3f8cd55595d6048da996acd8ce2d46627d0535c99ca088ed8420830cca1594ff273ec0905d5e92c", 0xc0) r1 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000fa5000)=@file={0x0, ""/108}, &(0x7f0000fa6000-0x4)=0x6e) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000043c000-0x4)=0x0, &(0x7f0000fa4000)=0x4) 2017/12/28 03:50:11 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000003, 0x6) unshare(0x800000) sendto$inet6(r0, &(0x7f0000b11000)="eb", 0x1, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 03:50:11 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bd0000-0x8)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc2000)=0x8) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2017/12/28 03:50:11 executing program 5: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000002000-0x28)={@common="697036746e6cb60600000000000700", @ifru_flags=0x0}) [ 455.728413] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 455.761108] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/28 03:50:11 executing program 5: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000faf000)=0x0, 0x0) write(r0, &(0x7f0000ccb000)="1f0000004a00070000011b0a000008f30a3f80150100000001000000441951", 0x1f) 2017/12/28 03:50:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002a3000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000755000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) write(r0, &(0x7f00009f9000-0x5e)="f34a000000000000800013ce03ec417b4fa43883e40beeb22d92bd7f1a7807f3fbdc", 0x22) 2017/12/28 03:50:11 executing program 1: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000572000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5f000)=0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000536000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f5c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2017/12/28 03:50:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00001b8000-0x30)=[{0xe, 0x58}, {0x8, 0xfffffffffffffff8}, {0x4, 0x401}, {0x3, 0x1}, {0xf, 0x5}, {0xe, 0xbaac}], 0x6) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f90000-0x4)=0x3f, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000f8c000-0x1c)=[{0x11, 0x16, 0x321, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000f55000)={&(0x7f0000f56000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a45000-0x70)=[{&(0x7f0000f56000-0xa1)=""/161, 0xa1}, {&(0x7f0000f55000)=""/11, 0xb}, {&(0x7f0000e7c000-0x6d)=""/109, 0x6d}, {&(0x7f0000647000)=""/225, 0xe1}, {&(0x7f000014f000-0x21)=""/33, 0x21}, {&(0x7f0000be0000-0x96)=""/150, 0x96}, {&(0x7f0000f55000)=""/50, 0x32}], 0x7, &(0x7f000040f000-0x8)=""/8, 0x8, 0x9}, 0x20) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f0000f52000)={0x2, 0x400000000013, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 455.776389] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 455.804936] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 455.810869] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/28 03:50:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000091000)={0x0, 0x0}, 0x66cf, 0xcb4) syz_emit_ethernet(0x129, &(0x7f0000a3e000-0x129)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x9, 0x706, 0x1}], {0x8100, 0x605, 0x3, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x113, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @sack={0x5, 0xe, [0x8, 0xde6, 0x2]}, @nop={0x1}, @sack={0x5, 0x2, []}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) pipe(&(0x7f000011d000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000aff000-0x3a)={r1, r2, 0x4, 0x4, &(0x7f00003a5000)="56f77fa247a118cda1c96091f08724e80ebb2beda6e7caa89c14b725fa58edb6544a04169f0026ac79cdaec0977f19d2c69df4ea83cf2c4ba7cb6ad8bc0566617683ad0b8dd1e8b4cb476593fa6d6d39b8be4cefcb4d262d30dc6938e4531bbf44e10d39c2b58a", 0x428, 0x3ff, 0x4, 0x5, 0x0, 0x8001, 0x46c3, "87d4307e789125b18d2d746cab75d408f0c9"}) pread64(r1, &(0x7f0000727000+0x9d7)=""/117, 0x75, 0x0) 2017/12/28 03:50:12 executing program 7: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000524000)=0x2, 0x4) getsockopt(r0, 0x107, 0x8, &(0x7f000020f000)=""/0, &(0x7f0000525000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000525000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000524000)=""/245, 0xf5, 0x12000, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000525000-0x38)={&(0x7f0000524000)=@llc={0x1a, 0x1a, 0x1, 0x9, 0x0, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="66bc588afea70b049bd84c9c0becde4019adaacfc2aa899287bee20efd871518686120d3069f130229873c6cb942b22ca92ed2ed4b412359f911b5e517533eb300fd0c8785c722832b414234df3d3d51b555d5fceb260ced63", 0x59}, {&(0x7f0000000000)="cc5f142daa2e89dc9a90a2510148e683", 0x10}, {&(0x7f0000000000)="b99b68fcb2a05aeecebe0da100de519dfa5b442491b604b6d8df3d411874746781c847f5cd9b05f6bc9576b3c9b8b048cc34451e09942613f392b972e341c1e5900b3742104c2554cd67af39e48e65dc268635ea0c91aa10f5e6fe05550d316a7fc4413bbf52b8b0def89c80e962ebf09896e177d37325f4d2bd8ecfc848078693991a1540cbb1ccf561ce68854e6be061d4e3e6935c84fea035db1b6901ebcf41ac949d523590eb8b3b195347b18213baf028a20bab576737ae169a94b31bcb3a0951137e5ae03ed03c495e7afc49ff146454f4ca4b4677bf94b2a28864", 0xde}], 0x3, 0x0, 0x0, 0x40}, 0x891) 2017/12/28 03:50:12 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000abf000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000-0x4)=0x10, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x8884, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002a9000-0x8)={0x0, 0x0}, &(0x7f0000acc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000072000)={0x0, 0x0}, &(0x7f0000ab9000)=0x8) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0}, 0xb) shutdown(r0, 0x1) 2017/12/28 03:50:12 executing program 5: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet6_sctp(0xa, 0x10000000000001, 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003000-0x1c)={0x0, 0x14, "57e2a64e7034d91b213d2f522b3c655649b0c2e6"}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002000)=r2, 0x4) 2017/12/28 03:50:12 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000f68000)=0x0, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f6a000-0x4)={r0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000f69000)=""/0, &(0x7f0000f6a000-0x4)=0x0) 2017/12/28 03:50:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f000062f000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) r1 = accept4$inet6(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000538000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000095b000-0x8)={0x0, 0x2}, &(0x7f0000ea2000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c0d000)={r2, 0x5a2d, 0x800, 0x6}, &(0x7f0000d37000)=0x10) 2017/12/28 03:50:12 executing program 6: mmap(&(0x7f0000000000/0xeaf000)=nil, 0xeaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x8}, {0x0, 0x7}, {0x3, 0x8}], 0x3) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "43f087", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000eaf000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipx={0xffff, 0x58, 0x5bb, 0x15, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @random="878f7a8afe9a", 0x8c}, "8156fcc265b3eb650da2b32b69ce8b0634315a0cdf2ec418e3487034ee276561951b793d22cc726a4e18c9be739d41ee41bbef669b84912def43"}}}}, &(0x7f0000eaf000)={0x0, 0x2, [0xb4c, 0xb57]}) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000eb1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000eb0000)=0xe) r1 = accept(r0, 0x0, &(0x7f00000b0000-0x4)=0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00009cb000)=0xfffffffffffffffe, &(0x7f0000995000-0x8)=0x4) 2017/12/28 03:50:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000036b000-0x4)=0x2, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000028c000-0x4)={r1}) recvmsg(r0, &(0x7f0000fdf000)={&(0x7f000000a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000048c000)=[{&(0x7f0000e00000)=""/12, 0xc}, {&(0x7f0000123000)=""/215, 0xd7}, {&(0x7f0000f4c000)=""/149, 0x95}, {&(0x7f0000a9d000)=""/76, 0x4c}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}], 0x5, &(0x7f00002f6000-0x9e)=""/158, 0x9e, 0x3}, 0x40000000) sendto$packet(r2, &(0x7f0000ebb000-0xd3)="aa0dcd82949cd121e8a941f64f84004c1700a24c98b99461d5ba1eb9eca182cbce823e4d955f855cd0848d25969a46538484f1aa559a666ab71a35c39d08a6174ae9f1080322ecb6d2a4b922aa3c9a8bff8bf6bb9e5780b78b2082b00d2ad258a4c0e9271bd268675afde4b3b9b775f89231f5fbde97003f055b1e12a1d74bf7f38d616882c10eb66f8e4049d3264e44ed3619dc2a19168c7c693bda29cd329a1c108b4b5b5bf9e022152e59a6b168e1473e22817b51a0c3d974e507e7c5cac913c5697c5a24f8c9607ddd94c67da71029b50c", 0xd3, 0x40000, &(0x7f0000c22000)={0x11, 0xf5, r3, 0x1, 0x1ffe0000000000, 0x6, @random="bb722b71a6f9", [0x0, 0x0]}, 0x14) recvfrom$inet(r0, &(0x7f000048b000)=""/0, 0x0, 0x40000000, &(0x7f00009de000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 455.830387] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/28 03:50:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x2c)=@file={0x0, ""/42}, &(0x7f0000b94000)=0x2c, 0x800) accept4$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000875000-0x4)=0x8, 0x800) r1 = socket(0x11, 0x8020400000000802, 0x3) bind(r1, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000658000-0x20)={@generic="1534949913d45026da9dcbde58bd9daf", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009c6000-0xc3)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf80000000000, 0x10001, 0x3f, 0x4, 0xffffffff, 0x9, 0x16ac91de, 0x8, 0x2, 0x3, 0x8000, 0x9cf, 0x4, 0x8, 0x5]}, &(0x7f000059f000)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00008f4000-0xb3)={r3, 0xab, "86bd630dc11d3fe5003c8f3ffd1972ca60ffd680f4380e4dcea2bd5486c6b25ac252d2ea92ca8d2225e23e8108bf2227c43b5dfe16499247a5b839f3417b5100e57572b007602fb301ed6bf986e848db542bffaac50c096702240092ed2e8791a8a57ba060e93ece5fc05e779e281e88af862d31d479510aee1fc3c826e7542708591d09315289bb498784e5f4fcaa6fe8047ec81b315f9de2cac0acc71df304eb7665b2b19832ac4c0b68"}, &(0x7f0000c75000-0x4)=0xb3) socketpair(0x1b, 0x2, 0x4, &(0x7f000044a000)={0x0, 0x0}) epoll_pwait(r4, &(0x7f000015f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000c29000)={0x10000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) 2017/12/28 03:50:12 executing program 4: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f57000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000415000)=0x10, 0x800) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f58000-0xa0)={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]}, 0x8001, 0x9, 0x8001, 0x6, 0x288}, &(0x7f0000b8c000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000328000-0xcc)={r2, 0x8, 0xc4, "488681d525bd507d1302be48a899d709afe34ed97499302176c90698a16456228975055bea3d6e13120a744dc666b8794266811568dd195dce3806a8ad78b2990bf170650977864171c24507491c17dce2c8689f574b5b5003397d447067e8cc77350bd5224a7d88f41974cc9e0ee6ee1306b8e6b018aa37b5130fdf585e44cfc8003d7550ef94ab2f51caa2aac0c3c7cd3338ebbc509f331ec79ef9665861e880e5f5dc0561032316e9e4f7c6230d637b2b56af6e4cfade0db27aaf0eea0a2bcb6999f9"}, 0xcc) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 03:50:12 executing program 7: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80002, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000541000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000032d000)={0xab64, 0x5, 0x8, 0x7fffffff, 0x4, 0x1, 0x800, 0x8, 0x101, 0x1ff, 0x6}, 0xb) write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ffb00000000008010306000200a445", 0x22) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000742000-0x8c)={0x0, @in6={{0xa, 0x3, 0x50e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000062c000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000523000-0x2)={r2, 0x6, 0x20}, 0xc) [ 455.968450] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/12/28 03:50:12 executing program 3: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000208000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005e1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/28 03:50:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) recvfrom(r0, &(0x7f0000741000-0x70)=""/112, 0x70, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000023b000-0xb)={0x0, 0x2, 0x9, 0x97b4, 0x9c4, 0x100, 0x101, 0x4, 0xb5, 0x2, 0x1}, 0xb) write(r0, &(0x7f00000c7000)="240000001d001fffee000000ff0000fb0b47000004ff0400f7f00000000000000005e12d", 0x24) 2017/12/28 03:50:12 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000b000-0x30)=[{&(0x7f0000001000+0xd7f)="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", 0x1000}, {&(0x7f0000000000)="ff75e3eaf8372cdb6ba4b38423ee3aa974428da8561a1890c320a3642548be4c621c8edfcec54d0dff3918aa0249cadf20a288c5b6e386b8b374e9d69857d08c753fcefdfc5448baec74f225ea9033adc65b8075b2f7d7500627fb032bbcf7368bda9304fe5ba34e759c76160df7d3a7909afe8a9588ccf37919cb82d181f701763d6d85d13e83bb2c2d67014e9ec4c725a876ca2aa0a462781875863fc39b95ec538f9a521f0dbac7de35edc0ee9ce8717a0113326ac08b098e5057e27dc1677eedce0d7f3b5cc7ff0ea727bc5badaad10bb605ac77", 0xd6}, {&(0x7f0000011000-0x6d)="e681a0c3185cf2956334a02f7f1e45b2fd73c39100be48807b90c3301db0f9aa0318507017c7f45fc43cd9a5e1d54ef8ac14eb6c20ef445f1fd4571e35e34d117064820e82b88c1a59f185d0f7276ca04abbe94aaef9b422b4a9651d7cd7818f915b04db95a1629f58171dd274", 0x6d}], 0x3, 0x11) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e160009000b00000000024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) 2017/12/28 03:50:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x8, &(0x7f0000af6000)={0x0, 0x0}) accept$netrom(r0, &(0x7f00008f9000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cfa000-0x4)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2017/12/28 03:50:12 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a14000-0x4)={0x0}, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000019f000)=0x0, &(0x7f0000f69000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001ea000-0x18)={0x0, 0x1ff, 0x20, 0x8, 0x9}, &(0x7f000049c000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004d9000-0x10)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x81, 0x2, 0x0, 0x8}, 0xa0) write(r0, &(0x7f0000f69000-0x75)="1f0000000104ffff7f4366000000000000000000090001001e160003000000a1d77f8fb5435973f7f311e743f373afd8d1e2cabfea1757cd21e5a165adbcfb8d264bff90bc5b88fbbd99a96c8cda27efcc4b5c3e83d75a420829d3f7045681926abe4a445411a08a05bcceaa32a38e152f749261e7", 0x75) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000f6a000-0xa8)="ff5f915fa366e38c396f1cbb85a7ae79c4df4d39d6cf788bad4d0732dcadbc6beff2e8523fd4cf0cca6fbb920a96aec31b7ed7d75c4f36fa71a0d2771a88874b611d9fc2b3049134c3f9d145e17e88849380bcaa460604c098f7076f6f43450c8c95af3d92cabcb4e9b7f980f9cf32a5071718210368e304a29dc865e5ac97a3da344277a1093325b6f1f237a4411eac8b4a6628f028a1f0425ff18a263f075378108878cf8f18d9", 0xa8, 0x4054, &(0x7f0000527000)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/28 03:50:12 executing program 5: mmap(&(0x7f0000000000/0x9fb000)=nil, 0x9fb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x5, 0x1) mmap(&(0x7f00009fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009fc000-0xb)={0x7, 0xffffffffffffffc0, 0x3ff, 0x1a1, 0x8, 0x8, 0x7, 0x6, 0x2, 0x0, 0x8}, 0xb) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f0000783000)=[{0x10, 0x0, 0x719, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}, 0x0) 2017/12/28 03:50:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000682000-0x4)=0xffffffff, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000032c000)=0x0) socketpair$inet6(0xa, 0x3, 0x100, &(0x7f0000ff9000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003a5000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed5000-0x4)=0xe8) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000f9a000-0x8)=[], 0x0, 0xcc21) sendmmsg$alg(r2, &(0x7f0000e78000)=[{0x0, 0x0, &(0x7f0000d52000-0x10)=[{&(0x7f000098b000-0xf7)="cd", 0x1}], 0x1, &(0x7f00000fd000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 03:50:12 executing program 1: mmap(&(0x7f0000000000/0xedb000)=nil, 0xedb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000eda000-0x28)={@common='lo\x00', &(0x7f0000da4000-0x8e)=@ethtool_dump={0x40, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009a2000-0x43)="f0989424f01000bd9a3254daaef10a209ca0a65d5e06a697bf3de4f787269cc930f2d7afc89468c9a88c9a1d6a4a806430d10b4ecdb4d8571bf8f7071ed4189d0e4393", 0x43) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a92000)={0x26, 'rng\x00', 0x240, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000040b000)="0a077500d5080000000300fc00dbb7ef", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c14000)={0x0, 0x0, &(0x7f0000ec8000)=[{&(0x7f0000cd1000)="721aa459fd5938be", 0x8}], 0x1, &(0x7f0000d15000)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r3, &(0x7f000097b000)={&(0x7f00002d2000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004bd000)=[], 0x0, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 03:50:12 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080b, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000018d000-0xd0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) 2017/12/28 03:50:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f0000e1e000)="24000000180099f01f03000400190e020800000800ff0000ffffcb080c130044196bcb230b0b2c39ea6c47f35e7ded0b897973a88bcee89fe059a3080a2482b77f83f9e4120d9c8776b0c4cdb13ae7945762a3d76269ec302c43d0ead165b525bf4f4dbbe7984287d356f547dd757a3df9036e80d2f81c1480", 0x79) 2017/12/28 03:50:12 executing program 7: r0 = socket$inet6(0xa, 0x80f, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$inet(0x2, 0x1, 0x3d322cf2, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) 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) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)=@ll={0x11, 0x7, r3, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000-0x10)=[{&(0x7f0000003000)="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", 0x1000}], 0x1, &(0x7f0000004000-0x380)=[{0x40, 0x115, 0x1, "24c7a6b376a3bb0a7552668bb97cb887df853dda331c00a7194cc4dd6129dab2acbd8773f4e706e675891485"}, {0xc8, 0x113, 0xf52, "86ea3c368a984e67cbfe77f61a83e708880086454fdcee9ea3e51521d48e2a43f0961036ddca27ea9b1b94a488e5d8dd055ec7782d6385240b2e7f5db05bc0c735f4169bc913079b9dc6ba5658edd710be7910d5cb21d61ee40d4a58bae699f0d9c762845a771a6b5dc1b3d2891fcf6eede88454b04d9085aaab9c75277dfdae5458788dbc8dbd1ca41fce6f147dc80ad4d485c45ecaedcf59c12b3c931e54b380f6b8bf7b0387bbd378d90d9edfe6f6e2"}, {0xc8, 0x113, 0x3493540a, "ac1897961e3ddf1ba45673078fc9253a626fce81cc4bfc809d0624c6f35a18152314951d3bbc0ee67dd44d3aee85da355667b925be74ae239ca4eab2589deea5aeb2d8ca5323d06cd7c9963db46626a9862b83e78dc0adc5b8815da5d17ba0efcbd2a73c1317cf8902ffd77f9a67f9dcf2a89c0bc3c3089763b39738fd4cc2e1b236b5e10c92d91d948199c56bb3e9405f5c5e123a1c063099995403a2d5d67942ff47304fc888d74504724c4b18a791e894e6b704125f"}, {0x10, 0x1ff, 0x0, ""}, {0xb0, 0x0, 0xffffffffffff8000, "67f90d7b54dbdcfcad6ecbf21aaa791086fdfb6e80bd59ea3db943ab9d2b2e1a7dd71f7ba61668a1bb0749a38e8c9a4c436946f9f6e2ceeea033d0278242d431a9e1e426aeeef36278a2e64b958ebf3777048dbd5e4630309f1832c15775002dd321d052bcfd5758a0b23996cb9143fe6aa7e29a5723d6d77901d3865ccfa410e42c666b069d946163b2bc4d9b3e18c1edd18c5e34d4488c851642315e"}, {0xb0, 0x11d, 0x8, "76b555ea278b200332376ac6bb7ad28d54b10a8991c3371db948f2e5479b48c5b555976498cbfabc58be81cb00ce759ea47775e8ea876d1fa6d1d5d92bf6eee1dd877a72afc3f455d999c1a4ae9eaf9c741ea06e41d1953e4bf8ec6bf9efebbdb16e95ab410e3234e9857f896c2b7f45315c1be07cca1614d1d7aa1d73ffaf889198437c3c5ae8f2c18a75368b13e04a99d4eff1a49358f56c9ee1247f"}, {0x30, 0x11f, 0x1, "0264d4e77e8a83c44ff4cbb2b710347c305bdca3ca950af63887a81c8928"}, {0x10, 0x107, 0x9f, ""}], 0x380, 0x20000000}, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001000-0x4)=0x8, &(0x7f0000001000)=0x4) 2017/12/28 03:50:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x269) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) vmsplice(r0, &(0x7f000039d000)=[{&(0x7f0000249000)="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0x1000}, {&(0x7f0000953000)="8ac01e5ab0f1b9992e96", 0xa}, {&(0x7f0000156000)="d6c44f305fb7c475c3a1e5f6ac41c3182111b3257a92c0c3ec1987e5b4ef9350651b5847605240a47c4e59b01b0720f3de521106e28cb10b52aecd26de79c32d4bd491babe3d0f0daa923d636fee5219b07c5757dc1b993d2b8cd83b22b079a9b5d7b514a49c32d0fb8bf9bad60e8d14", 0x70}, {&(0x7f0000b87000-0x1000)="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", 0x1000}, {&(0x7f0000142000-0x78)="214d1d3ed0c210f98441d2180ad21a18bcce5ca2c5c09e4ca3759656a6ee4cd7a1eafaf76dd6d19223d191d6e2cef1dd8c28ebd8a82291fdf7bcedc07f5c1f280088656814c29f217cda0121a4a7b0819c724e53ff5111c6227e9bb12118391c7ec6af4ca95371f1af093725035b2f54ea7a5ebe84b74500", 0x78}], 0x5, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2017/12/28 03:50:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000193000-0x4)={0x0}, &(0x7f000099b000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000171000)={&(0x7f0000ab5000-0x8)='./file0\x00', 0x0}, 0xc) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e34000-0x4)=0xffffffff, 0x4) r1 = socket$inet6(0xa, 0x8000000003, 0x6) bind(r0, &(0x7f00002b7000-0x10)=@ax25={0x3, {"c93f856790045a"}, 0x2868b4c0}, 0x10) sendto$inet6(r1, &(0x7f00007df000)="", 0x0, 0x48840, &(0x7f0000191000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000921000-0x84)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa04, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) ioctl$void(r0, 0x5451) sendto$inet6(r1, &(0x7f0000b11000)="ebde73cfa7bdde96d8e592333e", 0xd, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 03:50:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) r0 = socket$inet(0x2, 0x2, 0x1) bind$inet(r0, &(0x7f0000690000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/28 03:50:12 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) 2017/12/28 03:50:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000276000-0x25)="240000001d0001230d00f20800000004033900050000000000000000000000ffffff0000", 0x24) setsockopt(r0, 0xffffffffffffff81, 0x7, &(0x7f0000167000-0x9d)="80280ea8e0e942910f9da2f92c7ba0c745295dc73f7376cdd55cf58a6dd6f40969469bac2491280813e64428a6764d6784ef67fc987a71e5eebaf778403a11aaac0fb6368bcf7686ba3189ba09a03a33ac847e7fab554b7d340cf2ed4a08e9aee4e408ad2c84c6b9bcf3081c77618e2dc8e3bda5ba6c90d577110f17682c72cc094ea9d560da4d6dfb247ac7fde741293383901aa2a4ba747398368bcd", 0x9d) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/28 03:50:12 executing program 0: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000177000-0x4)=0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x0, ""}, &(0x7f0000f0c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000729000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0d000)=0x20) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 03:50:12 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000fd0000-0x10)=[{&(0x7f0000ca6000)=[{0x75, 0x0, 0x0, 0x0, 0x0, "a8d8028045bbd318f81041b2843918d8683b4ec62bdea4ee3b0753eeaf3f6db1e06f6566409e53dc3c6fcb8db581265333fe0481089044e14f07f5a1d8c282777274c27eb150e092b04e8ec75b730e2caf483bdbee598532a05988e9847531cd02da8f2711"}, {0xdd, 0x4, 0xe00, 0xfff, 0x7, "1962efc11c7cc83a110814ba6c10404eae5257c0ff60bd77acc110e734f0c83a69a4d695c4df7b86d0db9b784af016a2d671e619579bb42712f976e260f8000d54ac29b206fa7db882763250cd36b0574128287e0aed35aa8234c6287fc1365a90fd0d0be575e9b81b65a2b34e0292b4e7733b2f7bc85f4fe0767cb1ce8323169d2d145a6e9f29183d6935139087e6a5813162b50f9774bafaf64a12ec853004bcba4d0251d129f1cf5eaddca8695dfba2957e85da75ac47491b431a561b59773f49d10762a6be9918794a4497"}], 0x152}], 0x1, &(0x7f0000969000-0xa)=[], 0x0, 0x1}, 0x80) socket$kcm(0x29, 0x0, 0x0) recvmsg(r1, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c2000)=[{&(0x7f00000dd000)=""/10, 0xa}, {&(0x7f00001bc000-0x60)=""/96, 0x60}, {&(0x7f0000cd5000-0x1)=""/1, 0x1}, {&(0x7f0000ffb000)=""/4096, 0x1000}, {&(0x7f0000fd0000)=""/246, 0xf6}], 0x5, &(0x7f000011a000)=""/121, 0x79, 0x20000a6f1}, 0x1) [ 456.100864] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=2703 comm=syz-executor5 2017/12/28 03:50:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000a52000-0x4)=0x0, &(0x7f0000943000)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000008000-0x26)="170000001a0025f0001812efffecfc0e8000ffffffc0bf", 0x17) 2017/12/28 03:50:12 executing program 4: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x8, &(0x7f0000218000+0xb19)={0x0, 0x0}) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000219000-0x38)={&(0x7f0000096000)=@full={{0x3, {"65b25268bfb7e7"}, 0x8}, [{"39b011459e041c"}, {"53647429183279"}, {"40054c5a8c802d"}, {"89efcd84204fea"}, {"192c0b2aed6ed2"}, {"60b92d9f06ea34"}, {"4f232d154ff6ef"}, {'b%j:FU\b'}]}, 0x48, &(0x7f000014d000)=[{&(0x7f0000219000-0xc2)="061a9de150302b31885ed90f953a1e3c12360aaed6745f74c114c4ae401db84e4f3f4272fa4bef926230f2abd1d73dcd7d70096c19d26ecdc4c1f26b13cf72b7980ed66fdef98891c09d362e01eb285f56ec46b131c6c2b07f6a07ab9d905a3e95388e3de873d87ec1e725991ce71fcc8527ff45f916fa69c6ef7dcc0f9772544f7be996ec903d7fb20a85bbe0e0591a6d6c99ab0ca177d5219123fb5f404ad3c6e1fef673f1cd7f13b38bac6d9e68dc3894d981fdee38d88f3f8e11d60691fb6c96", 0xc2}, {&(0x7f0000218000)="4a3b31eb5e24089b000215341ec1262a8e13edc59c42d57d9ccb87a0a7c624728a50fab66f1000a227f4645df0d08cde7edd611c5666000b468ef73eb7011ed093a73d88ac3bf2419fc6293187c548f64e3febda046545a96a37f043bc2985834a7eecdf2d4739f78b578e659e64492f5c7bf1188b30ed6d50a75442541cc5cffcf535ffe49d9dc9baa3852fc582318b4f631bccecde66c0b56677b6b723b9ae0cdf8ffccdc324516e", 0xa9}, {&(0x7f000010c000-0x1a)="c4ef7ffab06c5a78a99efd17b6a47e45c7cdf6197c0a9e270c1f", 0x1a}], 0x3, 0x0, 0x0, 0x40}, 0x20) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001b1000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f000014f000)="68e7d5f016c0b60944fb591e2544a3019223d10cdc9f7423654a742fb59eb82228da292ef441a212cc2e58fc67fa9728e94aa3638b0f59ac2474c9ee5f2778a011e65eec7404b982224ed2c66e6aa17959333ccb86a71dd251756286636c9de310e5006bfd47044b3fea33b1cece11be1c971d2d256ac7221035a28b1588776c68", 0x81}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[{&(0x7f0000092000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) 2017/12/28 03:50:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000968000)=0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000132000-0x4)=0x10000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000001a000-0x4)=0x0, &(0x7f0000f25000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d02000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000341000-0x4)={r1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000606000-0x4)=0x0, &(0x7f0000f6f000-0x4)=0x4) getsockopt$inet_dccp_int(r3, 0x21, 0x17, &(0x7f0000a5d000)=0x0, &(0x7f0000dcf000-0x4)=0x4) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00000d7000-0x60)=[{&(0x7f0000902000)="466fac0e80dc81bdff939a353b1de5c2b1722e371e8871560a95edef6bed362bb0b1f57e72129fc692ca8ed953de7af0f76f7aa11bbd30de3461bbe4e3d0ceb8", 0x40}, {&(0x7f000081d000)="52ad5207cdbba22552dd2755d80dab4cee737887976385c765f43c74808a9827d5c1eb4517117cbdafb6de95432172dd0957757363d1749daf4e679b78cc2859f87f", 0x42}, {&(0x7f0000e84000)="f20518cf72fef277c9b4d1f13ed9bffa453ed5ab288a3a6ed60e4d28a4fa4ce3b24ac7de0f63d04cf56a", 0x2a}], 0x3, &(0x7f000090f000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/28 03:50:12 executing program 7: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000002, 0x803, 0x3) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000965000-0x4)=0x3) 2017/12/28 03:50:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000009, 0x6, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) 2017/12/28 03:50:12 executing program 0: mmap(&(0x7f0000000000/0x856000)=nil, 0x856000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000855000)="2000000018000776530000000000480080200d23001100052200000401000000", 0x20) gettid() 2017/12/28 03:50:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) accept(r0, &(0x7f0000bca000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b84000)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d9f000)=""/36, &(0x7f0000e26000)=0x24) pipe(&(0x7f00006f2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d1c000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005f5000-0x4)=0x8c) sendmmsg(r2, &(0x7f0000ba6000-0x78)=[{{&(0x7f0000750000-0x8)=@sco={0x1f, {0x0, 0x0, 0x456e, 0xb3, 0x8, 0x8}}, 0x8, &(0x7f0000451000-0x20)=[{&(0x7f0000120000-0xe0)="4818ce6790940f62dca3773b00d5186e9bd2c530ac1b71826c61e7229fc32e508c5185bf06853cf6562f2578c91804f67b15a54aa20e323b30a1f5f35cf3e94d6e1539a2310722e0bea6cfab136f36616384384c4ba130a77be82357b80c10535084838365af7ad3bbdec87ae556c7d7cead415e5549364f2036c54965987322530afba4c298b727ac8e0dc895cb4be0538d71c66242941603d94071035d43cd332c7df7ac4fb46eadb67e13b122f8679d84368156909efcbc6be1991e97c296ec265016b588300931718a84c45687814bdb988077dc848ed3a85914b6c2fec2", 0xe0}, {&(0x7f0000738000)="3a60cfe119537e8ff00a31b5f34b3dcd2bce07d1353d88385537dc54f4d0e882dbe446049e321536ea4eb2be094a04103e18ec67c39f1323387c9f6f715dd02dfb2bf74c2218e35731d79de85bde8d69de5d6d33598dafe0ca48e72e62607a10eacef8608a47ef88e37ba6a0b444f25965f134ffdc5d911c485460ff9276c574aa07cff6ff31dc69b0f4fd1b6c0b", 0x8e}], 0x2, &(0x7f00004a2000)=[{0x50, 0x109, 0x5, "b7b93f9847fe64d9e1046901c48acb1f6cc0d6e953460b54a49a053fd04ddcc564ed8d87272d37dabf8345f0eec10d4f14c47bff41897e18c442f6d8"}, {0x78, 0x29, 0xfd9, "ba3dd44ea77c0feeaeb6f245cfe2fabad376e1390ef5ed93889bebc38563823f88af0a59a10138055f30927a37a7f8b40fedf78119b985a0c2abefb91d578c6d44fea44efa8f9491a8ec032e581272398799811217ac3a60f4e4acf3336c64219bc02260b5b4"}, {0x60, 0x102, 0x3, "e07fd155a6ac4e255bff85c561f8a487b382b4ef34b03dcf68bd1d81ab41a2c718692b94750845d802bc4195ac3bdc33aa8be32725303e9236f71768b6189ff50ab93c4682da73912d"}, {0x28, 0x110, 0xb2, "5e052f101f77e85a358ba3f14e26501aa3a4f692ee"}, {0xe8, 0x12f, 0x8000, "b0dee039482d1008c97353718823cfa2437a26e045f093ef3836166a1062f46ad2c9914ef1880e47cff26a15c7155a45000d65ae459b260453ff703882a98c752c3488c1c50cbcdc87504d51ec740ce6118ee8caf11bac722d027049249d7e16d1533bee4e043025f464b017c59ad95d8db31d69fabad3751a928f89bfeec78d0508e92e62e45a94695edd43ec7b287f36cac5fb3aeab08749f1e91b50290656fa9e81ddddeb5e08e40599c0aa4d042120de56d9b2661bea9dbf0c55171aa8a9584b4eff6b272a539883006c8e62ee648acffcf627e2"}, {0xc0, 0x1ff, 0x7c, "1578bf7f40fbee6f48e47c7a2cd4c9cdf1cee7974ff7e0342a43032783fe951608b0b550909a143cd6d5e2bb49ea3d2b2b74d4653a0e327f62bb209af84b45a94d7c3a235222c9a28cb1d02d6a2ff5f20f0c59be898187eb44984618b953e0a165d5a1db369c7037139d596c62804952adca495e9d65b0ef0b279b0c018e331284324edc831d58aafe4287d1a2a98bd87fcc71749ec57c8d1f2d70add73d719c0c840f8022125bd98a12698a29b6"}], 0x2f8, 0x10}, 0x401}, {{&(0x7f000088a000)=@nfc={0x27, 0x7fffffff, 0x20, 0x7}, 0x10, &(0x7f0000704000-0x60)=[{&(0x7f0000c7f000-0x89)="50337a335190614ce82d014afa6d4afbc69cdcc4b0709b2c498a084d351ac42b7f65abf619dc75f938fdd1ef87c3dcf550ab1fd6976e45745de2c6b68ee8fe186f1b8a87449396005e42fa14c0990c3975e0651f37d10ee1bc3c38ef478788b17df3ef74d8c5032783ae05e8669217010b016c9d15bfbf325b0752ab4a42ca0a24d71755c27b91800f95b402ebad89acee91dafffc5a", 0x96}, {&(0x7f0000fe2000-0xe9)="a47c46e7f27e93b49090511c201ebae6c1355333854e7b51f221224abb48b9ede611c37dc7d4d5c22ab7d3a77237863bb420c18d2c921ff3736375ef0bf54702cc9ed005bf9b2b4f3673ee760483bc8257ae0420309fa7b395b79a0f34114c9b275c12eb13af4079f453018411b38a5fc543f4dee6979c4c4b34c202bf90d3b95b1189cca4c6f31254f6c1b2e8e6902296ecaab62f71f153c6258082efba0bd7ede34b4b4aa0b4745aa47d41e75f77383502398ffae160f6fab1ebfc020669d7b3b5e2ce2bb41fa2f9383455c0385bd5e9771508c3eb6affa85a4c240f6dc5d61d61273d11275fd62d", 0xe9}, {&(0x7f0000eea000-0xeb)="46303a530953928296455f71de7d4b52e38dbdd732950282faef8564af9441822afde0521ccaaec87df2bbbcc6f18658c81940980e542047c7969b6f9e84de9bdbb7899e754ef53f04b81cc7df0131c008c3a0655ad4454c72d314c94a91e72ce47203b26e5f2bfdab988920b9bf6321223347ba2cbb3ca136e7a83ccd5e11956af4d25b5572e551e905ccd2cef6865250db5262214e946fd9bde84046123fb3e614359c9c352eefaa2542aaf71d7ec93340a48f6193f2ebfc7ba85721856644e9d307a3bf9c7690d650ea5181b4818ae0cf8636b3c24b72c142e2deec46fc74b3d37a51be93db25bbcf43", 0xeb}, {&(0x7f00008d2000)="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", 0x1000}, {&(0x7f000050e000)="4d131503cc3b8a830c02b4fd2ed5f1de5e799e4d0e491ee1f585a9b4291babe0abc754ea2b496c3f8473fd5277ae3202e1b63fef9add20420c232d5edb1c23d59876267b9c2dd072bffd8c832e305f5dfb5d2d5f34b8cb7dd563029cedfde56bb080edf60cc0c68de8", 0x69}, {&(0x7f0000ae3000-0xbb)="f5a4f7d0fe22adaab4681704bab90b998b3a9da214182d76e367f2a36939e720dc36b465b14544d51ab061abe83613ea2067ba02839273de23ce76125e6a1f416cdc689cd0156da2188b10eb9303e5a59df90b714f2929730ae770c35f36d8130ab16db025b22c06bdd4daea23776644b7f7cac349b586a6821e04f9253e7cbf271ca40948d33cecea8b6b10b4bdd3ad56a66d7feb38abef142dbf6245665085960fe72ec57a8665d890490b4d22ac1f3a7448a0a61bdfdffae4d8", 0xbb}], 0x6, 0x0, 0x0, 0x8800}, 0x80000001}], 0x2, 0x80) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000098a000)=@req={0x28, &(0x7f0000a20000-0x28)={@generic="7aca15ef3882d3a9dff6ece693a791d0", @ifru_mtu=0x4}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00006ae000-0x108)={r3, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x4, 0xfffffffffffffffd, 0xffffffff, 0xffff, 0x0, 0x80000, 0x0, 0x8000, 0xf82, 0x3, 0x20, 0x2, 0x80000, 0x800000000000000]}, &(0x7f0000be7000)=0x108) socketpair(0xa, 0x80007, 0xffffffff, &(0x7f0000e2e000-0x8)={0x0, 0x0}) shutdown(r5, 0x1) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f000065e000-0x2)=0x9, 0x2) bind$alg(r0, &(0x7f00001a2000-0x58)={0x26, 'skcipher\x00', 0xf, 0x0, 'ctr(cast6)\x00'}, 0x58) sendmmsg(r0, &(0x7f0000d44000-0xf0)=[{{&(0x7f000079b000-0x9)=@rc={0x1f, {0x6, 0xf53d, 0x100000001, 0x37d6, 0x1f, 0x80}, 0x7}, 0x9, &(0x7f00009d6000)=[{&(0x7f000019d000)="e87f3f35c960e1e7af6071cf3057eb36244c6d70b37bf44dfb04508b7e61048071d5f5e53ef89a5c2b5faa6ec34961d40fe751830c920fae7658e476f3e6d31bc73ce728e113afd36c593d3210cacff5ef2bbb216baf86d07f2401db", 0x5c}, {&(0x7f00004ba000-0x37)="c28aaa8f2ce8af78055e9b67686c62266ef3dde2d7dc0dfd4f18d0244d21fa63182bf5913f21386ccb18ae9685cd47f86dbb2444a4cc36", 0x37}, {&(0x7f0000d63000)="6d382682cdaf87e33b31624ed36bb15d860065d117f81da9edf7befd1f58845e41d8269a75e400cd52e146d10a38f5391a836f7b04389cb37c6af5df317258391fb81c3b31bd9657d68efdd61978b643d23c733d3a65e6ca4b1d5f1f40356eecfff8641d2fd6559e85e6bb1542ead325b6180842b05f73010ceb53023604eb0652153af581e919c9f257d25058617a3ea6990edc18b8f1a54c1565fc088473ba0561547f004023f5ecd4a9e8d81b28e5198b55e2f307c5", 0xb7}, {&(0x7f00004f9000)="1559572f65a22d0d796f45c2d21d7b10bd953750038d0d1ea8152e442a784988dbd924c019e0bd0d34ba6bf9bc06009f643c946b8e2c0fa130e5e3a80f7a19f0446d350ea71a64373e7e353d290d0817af664a2f743c95c8488d4ed487b0c7b9f5c1b788fe71fa5c3eeec9afcdbf8994dfee4a62ea69c3fe429775fec40ece065166581d39a2e8d790c7d8bd30576b1684d922dad691066f3a83ce5d7a552aaef831b2d3c298ecbfe78dd7d77a555584239b64c2d67a5622a2e61b5593224224c3b5ebec1c3c00b449b909fbd87ba888218bf6687d455bde8ca0de31f333e927db27c5bf9f6c94c7e87028da", 0xec}, {&(0x7f000072a000-0x28)="1f8c7bec535a995d54bdc2b12bdcb1df94baa842020a9418bd67a79dde2117bb45b1426589ee9a7d", 0x28}, {&(0x7f00009c8000-0x21)="cb9b3bf73bd174620304e70dc9a056d8f3f79e22869429c70f91404d7ba7325ee4", 0x21}], 0x6, &(0x7f00009d9000)=[{0x68, 0x0, 0x2, "37040496462059aa2dbb0ea8320af29f21c776abfe2073d7ba3684ffb526545d2a24eb25e0ee3a21c5a6bdca0ea165043b6c5d4d81eff4d4d7973731dae7b5e7ec25643210a4fcd46ba5f32efbff479b918f13fd14"}, {0xc0, 0x110, 0x0, "8e39d3276a03b80437c5cf395374dda8f9a59bfd14cb07a2b36d37d9f44c5db8ee05708cb704ece66d8566ce5bd9fb7ac416209a808d9b23f7b5c0f00903a0926a98fb13a9ce2cce3a74f7ff91a4d0960b8b745170896fb2f242a86d401f9cb2b971c04a45bbf48cbf7493f0e0581ba64b03589f7f708497f5dd91e31e7a2d15799ed5df517abbf58d5ade0652e1786b5928e7e9a9c850b436394f511a36003d3d3cf3dc385bfe90c7"}], 0x128, 0x0}, 0x1}, {{&(0x7f0000396000-0x8)=@sco={0x1f, {0x59, 0x67f8, 0x20, 0x7f, 0x7, 0x9}}, 0x8, &(0x7f000057e000-0x40)=[{&(0x7f00002f2000)="defa6fc9986cefb2d5d77ce71150211e54eaf69340c96a4f22311294b3fc46ab6691ca05cca8c65c616d95eeba569699bfd1328daace83a9f282b4058558cd3363280ae40f5ffc57637da1787c05e046b3b6d527a8586348cbc5a39dddd2e5e0b31e549ba72709ba106a80710aea9f02345265", 0x73}, 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{0xa8, 0x107, 0x38c, "6fb068b2b5d1c6320dba61150c1a8421aff27847a07cabf436d49da861f5ccaae12ca5a559210f0fbe3d29437fbda0b3786d82b8ccb955c5f70ecd061c94bd1c270c392509981596bcbd90f6ad79e62f4cac07a220e01b23b2c9196e216c183020238d26c17cb0f1d610b274cb8f3c5cae9a4d1e4fe74802c878b4aa8cf668a4dad1e7ee2ebdd6ab1c3636ac930a18cd85285c5234"}, {0x110, 0x29, 0x930, "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"}, {0x78, 0x0, 0x7, "9c8a1565b838d3d699cea86f5fda4677a6d7505e050a5fcc2a2583a4d3a556fe1de662446a3520ed0614bd328a38c26f57184b9c6fcd7df8d653ccd2b8993a6801b56c296bbd598ab0ca47b55a040712e0d346a201f9383e4b6d4dbfed024ee4e620e3096cf9efd0"}, {0xf0, 0x113, 0x40, "06f232c1f1cddbfcb55c3a68b85321c2ff895ad7f65370582bb89dd298a7475a9945adb09dc6ac166e84c2dcef70466f6c71f19fe7dcd5f52f79144d5d5905e0f3b8811a4eb2603bece5807c9fd85cf8649966eea62657003f2ebab6c426c8a25f1b212f5b69c2eeec18d9cc9ba7685b7e19af6d900b3ceff98e1214cdb8e1829a6b231bc712e7043e629b817f08daac19bd297a63ac89153f06ce273a83bf3ddf7f275a3feecaefccfc869bc32897ae611079d5ef0986d41df1f2f53e471faedaf815c11756aaef8f1a79668046033581d31c608710a4d9f52e0ace"}, {0x88, 0x10d, 0x7, "6450c6a780ca45420070b83e8106d505b06293c73e66dde544ea16effd00111e5d967600bd9d45f771cafa85749e63ad7638473a379ff7ed33fe6e868570b602312ef5db73c6f9d876b808511f3ffadd010677ffa5aca7248aa5fdbc2a127acd7e55afbd793666cc5b3935cc00d683ab7aa26851"}, {0x38, 0x11e, 0x7, "d1515ee3a34dfe84d94421793db21ab128f66172560026f2174de515ec43ca30c17dd9ce6830b055"}, {0x60, 0x0, 0x401, "64d20531aeab6ab311fdfc4acbb0b4f93f88564f49fba60e3db6ade6c4724cae3d243f751ef45f69871950e3e45f6595932f66065411c9d3bdcad92b6a8df487d36506006caa70a330674ebde2ba"}], 0x14d8, 0x4044}, 0x7}, {{&(0x7f0000593000)=@l2={0x1f, 0xfff, {0x2, 0x4, 0x2, 0x2, 0x7, 0x6}, 0x5, 0x10001}, 0xe, &(0x7f0000ddc000)=[{&(0x7f00000a3000)="3a01430b00d37207f9a2a027da44defb67cc79e450df7bd8daabbc5a0a4a577e454b4fc66402f4918d456daf69b619e21d198d9ec6db75e03a6a383f28ffc2c850867658c58c9afdc1d19de55597ec697c42aa899b4120972b209ebbbeeb62b778d40dd0f719dd16635ebc5186dde3b10d967308477d7e0daf6cae6ed828a4230247ce3b495381d187086317ab63eaf0f108b4386d430c", 0x97}, {&(0x7f00002fb000-0x6e)="58d7dd422e353b9a56fd0c10c65dbae8a0c9bd74ef9b548e21417ad40cf24b6e29eef4f37c75f8c53601877f75841cbded90c9208e4366e3aad323c3f729d772638a99ff54a133dabbac1e8a6983c7b3df371ecfdc86ff52f95963d3ab1a79812797e63544c222a9e37aa00053a0", 0x6e}, {&(0x7f0000736000)="a7deda383a0ba18185774ca6146981535fb89321641a25bdd94a64fbdb10205c2ea8df1704cae0d9d5785c5dac6ac7383fb38f8e5c63216c520464bdb4c7626f3e89ceb09065838731bf3f236bc54eee9baa3785fd623bf80de429efdafee53fb97f4c0c75a3c102a0095b797c9857b130624530817ee34a69", 0x79}], 0x3, &(0x7f0000e02000)=[{0x40, 0x102, 0x1f6, "1e8cbc424feb58866cc7e558913d86207289053890a8929b7df0245eab72a72b6af97ff1c86abcbfd197e2a1"}, {0xe0, 0x111, 0x7, "d9cbcb67b033e928961ab9375c7ad48882ee39f91d1e6906668d1f494e0c4c03df571a31ca13e9d30ae103c21b7d34711a2fb8ffae749c7ed8445a53017329cb9588afe3e64a70f6d0ac8df6686dc94b81e034c37e0b1a185bb0e5d4cf58976d77b9a32a5c11d72a192144bbe3208863b04684992fdaa47ca6dd82ca58df6b597c90c7dc71be7c0f6bce0fa55e9c708294ce84036d7d2ad1e61a684ac0b6bb148e8865783a15a3ca3e333a317c2b8b0845b00f6a354e470eb8c52f957b75cabd000c0cf65e1eb4a128cb79"}, {0x18, 0x109, 0x3, "8c8002815321390e"}, {0x98, 0x19f, 0x30000, "2a01da46609fac789454821bfdf9840f1c061565d1b2393ddf474f4ff6ea1a9b2241225506221e4c38373b4d3f417ea3284d8389c1f032460d8ee1b274bf65fc8b7d41879d355526429070a4bbabaac0360b1989003b7032d4ba67e8ed01324e467de92191cc8a37635bcf8db3be3d5717f7b12f2f2cb458867535f18abf3a7ed424"}], 0x1d0, 0x4091}, 0x80}, {{&(0x7f0000769000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58, &(0x7f0000e6d000-0x20)=[{&(0x7f0000e1c000-0x75)="68009ca18e035f0a67dcc45fc14ea454c21e057a4bbbceda2584f2f47778fa83e99d206e4f35f3a28a36136008c51a445a8eabd46a1f4a7bef430bc7a36b642ff7ceba285a4c5d702d63b122195edc92dba0b586a4c48eda318fbd41426cbeee860824b43673d5e9d69f11d72fe627fa57c2e48126", 0x75}, {&(0x7f00003e7000)="5dde947a91dcc04c695b9552301d874930f2ca6599c6eabfe6d27573b1e07ee3a50fed6c600a606b9c6fe2475cfa2c65201f399432", 0x35}], 0x2, 0x0, 0x0, 0x20000000}, 0x1}], 0x4, 0x40) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005f2000-0x51)={r4, 0x49, "8f3b3cea59bd44950fc3c0d3e447227a3d62802cf8382586e9145e5875f67cee60ee325c6d1bab175cf0dc0a6d89c6b1489acdbb3adcd0f532aa558da5367ffced5064c53963f58021"}, &(0x7f0000953000-0x4)=0x51) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000dfc000-0x4)=0x3, 0x4) 2017/12/28 03:50:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000000000000) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x10000000000401, 0x0, 0x0, "2901045d010000000800000001fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000557000)={r0}) getsockopt$inet6_tcp_int(r1, 0x6, 0x81f, &(0x7f0000281000-0x1)=0x0, &(0x7f0000e56000)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000dfa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004d0000)=0x14) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000937000-0xf1)=""/241, &(0x7f00005ac000)=0xf1) recvfrom$packet(r1, &(0x7f0000724000)=""/13, 0xd, 0x2, &(0x7f0000b64000)={0x11, 0x1f, r2, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/28 03:50:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000295000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r1}) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x3, 0xee3, 0x7, 0x9, 0x400, "cb4d4dc3ffc85a3db99923c3fe74bce93e716cfad1450b25872cac30969dd0314e2110b1095441781c06b47ea4d9d2bec3334cb9e2be77c927773ccb6ac8e2", 0x8}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@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}, {{@in=@remote={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}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000)={@loopback={0x0, 0x1}, 0x4000000, r3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000004000-0x2)=0xbc7, &(0x7f0000003000-0x8)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004000)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000)={r4, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000005000)={@generic="f7eadf7a52a6062eeeb5f70f4983f79e", @ifru_flags=0x3201}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000007000-0x10)={0x9, &(0x7f0000003000-0x10e)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@nl={0x10, 0x0, 0x100000000, 0x3}, 0xc, &(0x7f0000008000-0x10)=[{&(0x7f0000007000)="25a270568daf089377abb0e4b7e0be54574c84a477cf5fe3ce3e5130eced2a352641ab03a4a3a51cde451918802fff95dc5a3097068b120ec946cce7766643cd8372b8862e23ac51f4de9907fa5d789345eb06c9bd8fe8e8c6c7ac0e2893dac43b3939952c6bb62659726e31b126b79dca7fe924193e9080c75351ad54ece50425635473130fa90f094cedaba26a58dd15fcf9c31f590167204f39cf491f5a366580632a3178ffafdaa07f69e5e1e136120afd47c477687a0b82a1bf349f3dfc531d518f17bc448c78365f15a6fd0095b52103b6fe79df3ddf6bbb9caabf5827df84bbb7dfc53c7099f789", 0xeb}], 0x1, &(0x7f0000007000)=[{0x1010, 0x13f, 0x0, "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"}], 0x1010, 0x11}, 0x4044004) socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000009000)={&(0x7f000000a000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x30)=[{&(0x7f0000006000)=""/108, 0x6c}, {&(0x7f0000009000)=""/13, 0xd}, {&(0x7f0000001000)=""/0, 0x0}], 0x3, &(0x7f0000004000)=""/122, 0x7a, 0x95}, 0x2000) 2017/12/28 03:50:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xf, 0xf, 0x3) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000982000)=0x400, &(0x7f0000c3e000)=0x4) sendmsg$netlink(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x11, 0x13, 0x3ff, 0x0, 0x0, 'g'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000286000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000647000)=0xc) 2017/12/28 03:50:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000de0000-0x8)={0x0, 0x0}) getpeername$netlink(r2, &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000083000)=0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e46000)=0x0, &(0x7f0000ad5000-0x4)=0x4) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00009b2000)=0x0, &(0x7f0000966000-0x4)=0x4) [ 456.287171] kasan: CONFIG_KASAN_INLINE enabled [ 456.292086] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 456.299487] general protection fault: 0000 [#1] SMP KASAN [ 456.305011] Dumping ftrace buffer: [ 456.308538] (ftrace buffer empty) [ 456.312232] Modules linked in: [ 456.315419] CPU: 1 PID: 2768 Comm: syz-executor4 Not tainted 4.15.0-rc4+ #167 [ 456.322681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 456.332090] RIP: 0010:crypto_chacha20_crypt+0x549/0xc00 [ 456.337441] RSP: 0018:ffff8801c7ab7740 EFLAGS: 00010246 [ 456.342794] RAX: dffffc0000000000 RBX: 00000000ef9ecba1 RCX: ffffffff822732fb [ 456.350058] RDX: 0000000000000000 RSI: ffffc90002476000 RDI: ffff8801c7ab77dc [ 456.357314] RBP: ffff8801c7ab7980 R08: ffffed003b2dddec R09: ffff8801d96eef40 [ 456.364567] R10: ffff8801c7ab79a0 R11: ffffed003b2dddeb R12: 0000000000000000 [ 456.371821] R13: 0000000000000000 R14: 000000005c3d10a6 R15: dffffc0000000000 [ 456.379069] FS: 00007f74a8d8d700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 456.387263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 456.393112] CR2: 0000000020211000 CR3: 00000001ae684004 CR4: 00000000001606e0 [ 456.400350] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 456.407589] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 456.414830] Call Trace: [ 456.417395] ? crypto_chacha20_setkey+0xc0/0xc0 [ 456.422060] ? rcu_read_lock_sched_held+0x108/0x120 [ 456.427055] ? sock_kmalloc+0x112/0x190 [ 456.431003] ? sock_kmalloc+0x11f/0x190 [ 456.434951] ? copy_overflow+0x30/0x30 [ 456.438808] ? lock_sock_nested+0x91/0x110 [ 456.443019] ? trace_hardirqs_on+0xd/0x10 [ 456.447149] skcipher_recvmsg+0xa4e/0xf10 [ 456.451271] ? skcipher_recvmsg+0xa4e/0xf10 [ 456.455579] ? skcipher_release+0x50/0x50 [ 456.459716] ? skcipher_check_key.isra.4+0x61/0x200 [ 456.464721] skcipher_recvmsg_nokey+0x60/0x80 [ 456.469206] ? skcipher_sendpage_nokey+0xa0/0xa0 [ 456.473937] sock_recvmsg+0xc9/0x110 [ 456.477628] ? __sock_recv_wifi_status+0x210/0x210 [ 456.482535] ___sys_recvmsg+0x2a4/0x640 [ 456.486481] ? ___sys_sendmsg+0x8b0/0x8b0 [ 456.490600] ? get_unused_fd_flags+0x190/0x190 [ 456.495165] ? release_sock+0x1d4/0x2a0 [ 456.499108] ? refcount_add+0x60/0x60 [ 456.502890] ? __fget_light+0x297/0x380 [ 456.506849] ? fget_raw+0x20/0x20 [ 456.510272] ? af_alg_accept+0x302/0x670 [ 456.514307] ? skcipher_sock_destruct+0x1e0/0x1e0 [ 456.519132] ? fput+0xd2/0x140 [ 456.522293] ? SYSC_accept4+0x4ff/0x870 [ 456.526237] ? __fdget+0x18/0x20 [ 456.529574] __sys_recvmsg+0xe2/0x210 [ 456.533351] ? __sys_recvmsg+0xe2/0x210 [ 456.537294] ? SyS_sendmmsg+0x60/0x60 [ 456.541069] ? SyS_futex+0x269/0x390 [ 456.544757] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 456.549747] SyS_recvmsg+0x2d/0x50 [ 456.553258] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 456.557982] RIP: 0033:0x452ac9 [ 456.561149] RSP: 002b:00007f74a8d8cc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 456.568836] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 456.576079] RDX: 0000000000000000 RSI: 0000000020215fc8 RDI: 0000000000000016 [ 456.583321] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 456.590564] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 456.597805] R13: 00000000ffffffff R14: 00007f74a8d8d6d4 R15: 0000000000000002 [ 456.605058] Code: 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 ed 05 00 00 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 89 9d 5c fe ff ff 48 c1 ea 03 <0f> b6 14 02 4c 89 e8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 456.624157] RIP: crypto_chacha20_crypt+0x549/0xc00 RSP: ffff8801c7ab7740 [ 456.631022] ---[ end trace 8b2a081ea80b8ef7 ]--- [ 456.635805] Kernel panic - not syncing: Fatal exception [ 456.641661] Dumping ftrace buffer: [ 456.645173] (ftrace buffer empty) [ 456.648851] Kernel Offset: disabled [ 456.652454] Rebooting in 86400 seconds..