0002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x37, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000466000-0x10)=@buf={0x19, &(0x7f000008c000)="cb522b0d46ca3d3f8c20a553342cd237f7ad3b1686e5eb2d7a"}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003e4000)={@common='bcsh0\x00', @ifru_flags=0xa000}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a35000)=0x10000, 0xfffffffffffffe4a) socketpair(0x9, 0x3, 0x2, &(0x7f000008d000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001af000-0x28)={@generic="61d35fd174a9022fff732101dcd5d0af", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000f3b000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) connect$can_bcm(r2, &(0x7f00007ba000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/14 20:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e60000-0x28)={@common='ip6tnl0\x00', &(0x7f0000c15000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x11, 0x200000000802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r2, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) 2018/01/14 20:43:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00006c5000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000159000-0x4)=0x10) sendmsg$nfc_llcp(r0, &(0x7f0000868000-0x38)={&(0x7f00003c8000-0x60)={0x27, 0x1, 0x10001, 0x78c49c2d158f1638, 0xcd4a, 0x5100000, "fd2db17a62f005ca61f64bc585027eed8b76b2e6aa56ea378045fe016cf743de9f657aa41f59bdf284c27c95e62f14465f01c77f0c58d4cef4ed6f14eec331", 0x5}, 0x60, &(0x7f0000019000-0x20)=[{&(0x7f000086c000-0x1000)="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", 0x1000}, {&(0x7f00003f5000)="", 0x0}], 0x2, &(0x7f00001bc000)={0x68, 0x10e, 0x100, "50f4c1ac902b6aead6dd91acb977c544be7736d868504d1df940659b4d38be8e3a533d1259da4d2e12b6b3c4c0a089f95273ef169a74a3b9e909777fe80fbc7050a05e174c490f7cefcd03e36e99aa8793fb20e427c6a62e"}, 0x68, 0x4040000}, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0xfffffffffffffffe) 2018/01/14 20:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) pipe(&(0x7f0000018000-0x8)={0x0, 0x0}) 2018/01/14 20:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) write(r0, &(0x7f00003d6000-0x82)="9c5654226438a80b07174aa0b75ec0506a56b9b18e3dadf89905b80b9b138d15a940d134c98c602aa16a6ff42729a1e940bb7449e5ea3fee1ab01a2ae142681c311921df3997d32d19554257f6cb28cc6d9a0e7b6fbeb9cbfc2c0d7fc3b5c33364f3267178b4163fbbc2029d83a8cfcd2d6bd767d1ec7fd2af0bb1b8bba71a3d2923", 0x82) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r1, 0x0) 2018/01/14 20:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000571000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000060d000)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000de9000)={r0}) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000724000)=0xffffffffffffff14, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f80000)={0x401, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/14 20:43:17 executing program 0: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000944000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000943000)=0x6, 0x80800) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000054c000)=0x7f, 0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2018/01/14 20:43:17 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000-0x28)="260000005e0009000000eaf8ffffff01000000000200000000000000000008db1ee9ff4435ea", 0x26) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fd7000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000-0x4)=0x1c) 2018/01/14 20:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80800, 0x5, &(0x7f0000a84000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000fef000-0x14)={0x0, 0xffffffff80000000, 0x2, 0x6, 0x8b8, 0x6}, &(0x7f00007cb000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f95000-0x98)={r2, @in={{0x2, 0x2, @rand_addr=0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0x98) bind(r0, &(0x7f00002a0000)=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000b06000)={0x7ff, 0x8001, 0x1, 0x3c0, 0x12, 0x1}) sendmmsg(r1, &(0x7f0000ba8000-0x78)=[{{&(0x7f000091e000)=@l2={0x1f, 0x100, {0x7f, 0x2, 0x3, 0x0, 0x5, 0x3df7bec3}, 0x73, 0x0}, 0xe, &(0x7f0000f9e000-0x50)=[{&(0x7f00003be000+0x324)="21b61004072e1b4586dc6d487ac4bcb1b80193f37071152a9277", 0x1a}, {&(0x7f0000613000)="", 0x0}, {&(0x7f00009cd000)="d875984217bcbd387c18a2bd83c108b4b892417cd396fdd8a3b9635193b1dc9833555ed9563fb039a3dab1dc55d9dbd0c77196505ed8b2b714887746cbc0dc480b18f7ecab31e1978440c558be67124e7835c6e1d09f6639dd902b99d7d95ec8db7a6043e83721cb2c646839c1574c93567be7ca9e0d00be589691b4e27f286a5f772a89b76b219168960548cbd33fdc6b1524f56ffb32cd4eff8a33777e6a067c39d040d8c624ba2075dfcb9a0b504d717c6fe5c26dbdf3334be6f7053b325ce4", 0xc1}, {&(0x7f000095c000)="5e8ef62e6822a45807e6ec952517153d5448c4f9db34cc832914e30a3d6718c8b81beff7d44eb1a65f47e8f155fd3487ea74995ac9e129cf56c97d22b94e31fe10a372ddf0a8e8b3516becfd916d456b01971c9c91c65e7eb65a4e42fb66c9533096478609c06a21ec5b1d54430e8cfb25f0c99f1781c909959e6d6c07d51bb23ded85302b79f65e151b6e1ab82839ddce33fc25adde8c9bb4c0487d6435be64f5bdaa731c", 0xa5}, {&(0x7f0000f83000)="d828e7e1", 0x4}], 0x5, 0x0, 0x0, 0x11}, 0x100000000}, {{&(0x7f00004ec000)=@rc={0x1f, {0xffff, 0x10b2, 0x1f, 0xffffffffffffbed2, 0x7fffffff, 0x1}, 0x8}, 0x9, &(0x7f0000e9e000)=[{&(0x7f0000d28000+0x12)="18526b99774fac7d", 0x8}, {&(0x7f0000fa8000-0x4f)="d82402049a51523a878fa722b3b84e1d301d1ead1940d8a31fb8dd654e8e0e21f46520c64ed158bd1b78234b697f1ff03c7dcfda89f21ead931bf2350dbd3a0b2801559271efa4869db082e72ef158", 0x4f}, {&(0x7f000049b000)="3c528a86ddc6ed0d56bc0d369325a9c2aba0b66ad2e7956d524d578a11ef856772388b9dbed248acdef15d9388f2de34281643cf76a083d7d339ba46269a3920ee91065ccfe4f6154a4b9ee3319f954f6d5289fa38cbbb3d99770ec4af3fa116c55a36013d218f3a3508752f", 0x6c}, {&(0x7f00009fc000-0x5d)="dd10c3d56419c1986e691097df58e29171866abefee93ae4652888fc8048b85ab68233b7ab75ecba2185b32e66a949048465869190e8220bcea342daaab72dcecb9447f8a8438515a96503baa32b6efac97dc33ffac9b31c4f5466fcf0", 0x5d}, {&(0x7f00009ed000)="8eb310329d8e99556be48acccb0b28fdf43e48068af4ffbcd7891f27fb6e8e935588af28400820022e3d87ef56e38d179c56e176241fc0ddb1fe1ed758d277a29c1a1a36d250984203164fbda5b6de1d829aa0b15c4a21a63bb84fcc4f648d89d146bdbd4539bb3fbc5849a7b14acf910174b02649b029622ed9eca40deb2274a23be68e32e7dc6542b056f09eaf4ef0c38bfc52841f80ce2f", 0x99}], 0x5, 0x0, 0x0, 0x20000080}, 0x6}], 0x2, 0x86708cdec56db488) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f000092a000)=0x0, 0x4) 2018/01/14 20:43:17 executing program 1: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004f8000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000765000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 20:43:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000001000-0x4)=0xd07, 0x4) connect(r0, &(0x7f00004d6000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/14 20:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x3, 0x0, 0x2, &(0x7f0000388000)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000400000)=0x80000000, 0x4) bind$alg(r0, &(0x7f0000be6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f000007c000-0x38)={&(0x7f0000799000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4a26d8f7561e473a1b552a74813e1fa683615fa456fd922735b4e5afeba4f0485b9352c35832964a5c43156094f1cb29099c8e4d3fec5ef8c60ac29394b554", 0x0}, 0x60, &(0x7f0000e46000-0x90)=[{&(0x7f0000c28000)="78349fa792e727b47187c43e7e2709edeeec0d5e80a6d2c8d7abcce888baa6aa4960a3967d4b2be3d2f43b9921c1ac5fb436a37ab0f36b110561f61a045a3353", 0x40}], 0x1, &(0x7f00009a7000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = socket$bt_hci(0x1f, 0x3, 0x1) write(r1, &(0x7f0000f90000)="0212a12501000000ea000000000900d581215f2883766e5adf5dae062eba37d7aa901bbc77a9bdbe1272a024f391fbc4d811e5bb75b938a8a275304811a30bd0c6999a3cd91227fba692d1855d4caac90a5f801ac30d12d4fe741681835e31f412fbe28e5a002af2b7916706678d0f629a6ef0d5507d", 0xffffffffffffff41) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000180000-0x8)={0x1, 0x8, 0x100000000, 0x1f}, 0x8) 2018/01/14 20:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r2, r1}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000000) sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x0, &(0x7f00006d6000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f84000-0xa2)="", 0x0, 0x0, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000f53000)=""/157, 0x9d, 0x2120, &(0x7f0000409000)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000a9b000)={&(0x7f00003ec000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58, &(0x7f0000c9e000-0xa0)=[{&(0x7f000097e000-0x1000)='\n', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f00002fb000-0x50)=[{r0, 0x1060, 0x0}], 0x0, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000b0b000)=0x0, &(0x7f0000f7b000)=0x4) 2018/01/14 20:43:17 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r0, &(0x7f0000fe3000-0x6f)=""}, 0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004cb000-0x20)={r0, &(0x7f0000ffa000-0x8f)="7ca2e82e7ee977193bd0be58ab08541de0ced768cc4acb541060f0918b07b6390a303d9b6c378129815e0d28fb5e123d5be2ed5b0587cf1bd74f78d4466978b9a7f6df59e2cbd1328567ab1b0b31bcbd3db2ff7e68f46cfa9fcb2bafb25aa09bfe9b1353dd00b5aea0f921d2a2097d79f870355621b76156358f029a7cc02f391bd369f3a4658e07fede037314aac6", &(0x7f0000ffa000-0x98)="bfe38e7e2bf15eea8b9a755c90ce0ecf0aee967e665ff22d62523a756cb7826f9020e01aaccf663dc48ce9e659f906a87106b3f89e9059165be39f71815f5c4f80939c27699973502dc173c437fe0dcc93530436284786c6adcf5494fa777aa8d8f19bd4d1742fce40255130ecae2531e1ba04a98ac34c6777f391bef9d25c9abcbb966fb34188caf3be966ac621a00b3258aaf5f67bd0e5", 0x2}, 0x20) 2018/01/14 20:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80004, 0x9487, &(0x7f00006f8000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000006000-0x6)="64e374637000", 0x6) syz_emit_ethernet(0x36, &(0x7f0000e84000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f00000f0000-0xc)={0x1, 0x1, [0x0]}) 2018/01/14 20:43:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000871000-0x1099)="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", 0x1001, 0x40080, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000b81000-0x1)=0x3, &(0x7f0000408000)=0x1) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x3, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/14 20:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)="bd", 0x1, 0x4, &(0x7f0000f4e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x9, 0x3, 0x7, &(0x7f00001e5000)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000435000-0x4)=0x10000, &(0x7f0000d52000)=0x4) poll(&(0x7f0000b36000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 20:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00008bd000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fef000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a90000)={0x8001, 0x10000, 0x9, 0x2, 0x9, 0x6, 0x5, 0x1, 0x4, 0x5, 0x2}, 0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a27000)={0x0, 0x0}, &(0x7f00006c1000-0x4)=0x8) r2 = accept(r1, &(0x7f0000cdd000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004f6000)=0x58) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000d45000-0x4)=0x2, 0x4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) poll(&(0x7f00002d6000)=[{r1, 0x2000, 0x0}, {r1, 0x4400, 0x0}, {r1, 0x20, 0x0}], 0x3, 0xfffffffffffffffa) 2018/01/14 20:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000a15000-0xd2)=""/210, &(0x7f0000572000)=0xd2) pipe(&(0x7f000013d000-0x8)={0x0, 0x0}) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000e47000)=""/22, &(0x7f0000ff4000)=0x16) getsockopt$inet_buf(r0, 0x0, 0x2000000000000484, &(0x7f000082a000)=""/0, &(0x7f0000d0c000-0x4)=0x1ad) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b1f000)={0x0, 0x0, 0x0}, &(0x7f0000cc7000)=0xc) 2018/01/14 20:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d2e000)=0x0, &(0x7f00006ca000-0x4)=0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002e0000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003dc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000087d000-0x4)=r1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001d1000-0x4)=0x0) 2018/01/14 20:43:17 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x17f) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000362000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000750000)=0x10, 0x80800) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000fe9000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fea000-0x4)=0x10) socketpair(0x10, 0x5, 0x100, &(0x7f0000fe8000)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000fe7000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f000064c000-0x1)='^', 0x1}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x48880}, 0x44000) recvmsg(r1, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f000008e000)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x100) 2018/01/14 20:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f0000fce000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xa, 0x0, 0xa09, &(0x7f00001fa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000af3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000071e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f6c000-0xc)={r2, 0x80000, r3}) 2018/01/14 20:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00008a5000)=0x0, &(0x7f0000c38000)=0x4) socketpair$inet(0x2, 0x804, 0x81, &(0x7f0000ea9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000381000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000708000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002ec000-0x98)={r3, @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]}, 0x9, 0x5}, &(0x7f0000133000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a03000-0x8)={r3, 0x4}, 0xfffffffffffffeab) sendto$inet6(r0, &(0x7f00009c6000-0x4a)="23baa31cba6bbdc3ddd9507797f7a6c62ccaa3d79895cfb63d7e6546a5b9eeb638e462438acbdaaec7078339c769182b3f29ef61a14a7c8c0ff6a7e9d5608841b0e97b9b71b9463ab1fc", 0x4a, 0x80, &(0x7f0000334000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, 0x1c) 2018/01/14 20:43:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e33000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x8552, 0xd790, 0x9, 0x0}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00005d9000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000371000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffff7fff010}, {0x80000007, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000fbd000-0x5)="00000002", 0x4, 0x0, 0x0, 0x0) 2018/01/14 20:43:17 executing program 6: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000c41000)={0x6f, 0x2e8b01dd, 0x800, 0xfd4, 0x3, 0x200, 0x20000000000000, 0x3, 0x8, 0xa6, 0x7}, 0xb) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00003cd000)=0x0, &(0x7f00002ca000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e9, &(0x7f0000001000-0x4e)="93183a9359eb0a8ebed32a9d8f7096a86f10d91248d60f48250c5d8c8d58b393df1671b99f4e2929e23299ceb229159290e35604a22c5eacf7be3f8993d6ac47d0fe62d6d853de00d4ab7bbce070") getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000966000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x290e}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000003000-0x3)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000002000-0x8)={0x2, [0x4, 0x36]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000)={r1, 0x5}, &(0x7f0000002000-0x4)=0x8) r2 = accept(0xffffffffffffffff, &(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000)=0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0x5, 0x2, 0x8000, 0x10001, 0x2, 0x8, 0x800, 0x3, r1}, &(0x7f0000002000)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x2, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000)={r3, 0x20, 0x4000000, 0x9, 0x5, 0x20}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000002000-0x118)=[{&(0x7f0000003000)={0x27, 0xf0, 0x0, 0x4, 0x4, 0x0, "ebab7ba8b3e230c6b30d072af1b9e5adb34448e3843431f3de738a4aa6d5dbc339ab8d9331a243a9f52ec0c220c5574113c423b9572bf96d94d26fa60691d0", 0x80}, 0x60, &(0x7f0000003000)=[{&(0x7f0000003000)="dcbaccd491e93924cdc91039186bcd3bb0aefb2181f93fb0046d0e36560a40473b7d629b9bbbd3f54bcbf2fc965739f9cf463f36beb9759b885d6c764f688561cf288db4df76c841b662a7c2d206b090723de94d3292d48494710ddf30e53230526e898dcf5bb3586b0cbf0b8727c044b1b7a63a113ffaba539ee0fa5acca89cff605217c5bf73a9e1753e6e1b3dccbb09fafe83024650535ca9ca430ad5e660509b9967004074754c44079385a8a93c022b5b2e7b7a3d2ec54d5899fc5d1468547b74df76057e279cd8858cc7925230ca0bebdc555d76bc85660407a0606621493230876a889b80", 0xe8}, {&(0x7f0000000000)="d185c42d1ba3d605d486519d6eb6a068b682b4ceb7c4b0c5f5f39590c75f853ff119f26ba8f6e7c36ed4d41e89820ac66b85dfe5f518c2c9ef61a0157848a386e6b95a", 0x43}, {&(0x7f0000004000)="09798e575df550dcc3a71bc86b5fdcea7d05e3ca2112d05a272c52091d2872f81288f103d4a8ee9df7cf5518c89b283b63701872d907a699980496876f515f80ba38611cc6d41bc359896ab9b2e5158a501bfaf81be360a3b4a5ff6db68862476c78c88d72e2357858f7c62a8575bb81cd59adc7e7182253ee577484942baf638a677892238328a246962246f2840d6380488f7ba76e91e8ad51e5fc981796c4af504bf6fb1bb010ac8c050a40afa69f4f078ba7b2ff204fb387d8d87e99", 0xbe}], 0x3, &(0x7f0000005000-0xa0)={0xa0, 0x10f, 0x7f, "d938083ddc7d2cfe5402b20d9c71719c4972f826384cf943e4258da49a07b7b85852ba76e939f5d085bad0dbfc747cf4d1b8bbf199b4a77b7bdf501875822c32e6835662e5af334d225a3c814db5166240b82cc60bae0f090dd5f2b95b323655ba130dc05a6b327f0413e91d227b137586800f5eb0d9e03f14ea0aec1b53b0842d0ec26a72fd5259b1f9e8a4"}, 0xa0, 0x20000000}, {&(0x7f0000004000)={0x27, 0x46b, 0x2, 0x2, 0x0, 0x0, "a74d5652ed1fd4c64807861ea9e20e21fb0a17e3d384522e0b50638b48d9ed2c954c5e3b9b2d5ca2c95d904a51454fafdc55375931c1356937eedc6796ff08", 0x81}, 0x60, &(0x7f0000001000)=[], 0x0, &(0x7f0000005000-0xa8)={0xa8, 0x10e, 0x0, "fd2261d61190792f83ccd30ebd8bb3da31d1059af0e6817ac8e228131b980e75cefec0b88b7dc34ed002e30111c43d1e5d5a5bd64f5b3f02b6423b6497f55b9f5b18ffc21e78d5971eb655ecfbd3caa19c24be1867630205e60b0277404aa629a03e6cb825a17ab104bdb528300654df3d1ed32cdf4a18751cd6b30d831b28eece2496456a34fa37ea4bc9f694e208e122"}, 0xa8, 0x5}, {&(0x7f0000002000-0x60)={0x27, 0xfffffffffffffffe, 0x1, 0x7, 0x2, 0x8, "c4c7277b5fe10c1da518346ea2b64379ff99596df164dacd45fabf02b7e6685833b611bd457d0290b807ceb2f748cd00e6a3a36ae18fe6a3921c75c4467f46", 0x8}, 0x60, &(0x7f0000004000)=[{&(0x7f0000001000)="9e214a254b36be2e1426c4a76d34d66bb3903053574d075b49c2b9b3ecd6e219915ea6d863678e09907f0e6c45908704fe77a132089c6cf01e7da90e5d2733bd9c5a8bf124e3ebea7b8980533923a073efb236b2d988ad02aada003c4566b704b8f4a773e8dd931921c677", 0x6b}, {&(0x7f0000005000-0xa0)="3fa858bddfe85ea799b3070d22afd0d345f8d2288977ede1aabfbd4aece6afda8802c04c22c7c88b3885454e61673b76019123883837246ff230409c69fe88f48409c995b0b7bcc511947d3ede8a82141cbd5f8a1e33f545d7852c39c24b328f232189f666c7a60e5bc3e0eeb7337f3ee363d2b7d30db0974944866e9377b7b372368a07f6fc2b1bd958a6097750a6a6ef1c119cd234bd3e11969cd016f58ca7", 0xa0}, {&(0x7f0000004000)="1fba105c20762832", 0x8}, {&(0x7f0000000000)="49dd8e8ef27b64fd12204afd3d1b32c96eb4de329528c372c76eebd4dc9090c8b16491d56dd2dee62972df23359aa5a4373e491d2f75e90cdc5f92e3b252233fc2c1f43d8c63ded3b074f122c6e180e7e107c30cf6526217e17f023674b857a222aa69811c07bc01f489576861b28715805d691de51748f9a982dcc2c27dce90ddefbc20ed6965aff79dadb2636d2181040964d3df61c4ae", 0x98}, {&(0x7f0000005000-0x1000)="af8cb13a31f99c0596f9e4e5c05c89f6ff9eeacfcae2a64722c4696dca966dbc831ddbec171ed86fa8c96efaf2fa07d3f88f14b685a79a8ad31acc379d7be9b20a0721d6b0ec09a8fffe3eab04b187778246e4fe27cf0b97fce4b97178a8edbc0ec1162f516fdb08b8137e4e8550f677afcec64f3045e6c2a98c21439023dab545eae4c0b782df1838cc2e5456548e67f905540e31ab2f3eb820733021be8abca039c7ef5c8a7fdc5e890fd183ccc7b91d06b46f16184144e8aca18d6361c705df73de8db96b2a9bffe3e2264ec593be79b6ce4455b206ee0c2539ab03e77f9c1f4ee1a172814d08cf92d17afdbcff62356d80c68fc845cdef143fb033e2136a6825162978f14167f8828a25179acfc584ef3509f711e2fbac30acecf3e20c59c94596bdf854599328cc8327b7b77c1d970b209c393ae6a0fae14eb3485362434afa21373fbddfbefac54b0dd3077971a68f10eb6c61a3c66d1192bceae23b0a8c9f034388460301dcd369e6aa3af41f4c32e2a025b836821613d75f3d3d8475b6933298060352965af2d0a7b1239a9269b8206fc8ae7e0a341124d45ecea5350ee82265ab03e0ec7dc9b6100038b416642dd4f25164a93aedbbaa86f9b681d67db65092fda50abda9e5bec1d7619fe337a8e1926ceb00525f72aa501122a2244e416833d62a20d8cdf34eab8b261c1941c3861fea90b0c2f2dc6e310de06e5286752f42bacc55a8abc3c4b4a156a9f5ea4f071eec84e793c90f640a284e0f871c2612df73792ee9b7ae2536435b43bee0dfc6f426153970dc227506047a79faeb27e90f5959275006aad8ec60fbb7cf65cbff2a9b139c4083a824347311ea28fe58c942e508663abf52f6521873d93ba8766ecd252e8e25c54641347c17f7783d271ff9befe27df4c850eca5a45107d04ca4ab740a18d26b1272a6e229ad5a5998a8ed05bd1567e0973bd2885e646277cf2e74a35b79adcd0373b2eb9eef4c3d87a5d25622d6d614e6b0a2fd7ef2d31a4430580d7e467b449ca294ee4b116e4cd1c6998144b04391f8dc601a5a08a9b2aa35099de0569d8f84023706a15e2bd5308b3e2a96a6c0f4c02adf2fdd59a8c593ae5465bfc113d544d502815695b8868c9ddc089171fe776ab36b2cfbc0c883eeb6a679279673b0ef059281ec2f8620dc1803875741e0903ae9d73c203dcaf676cee78d79e261764455a0ccf746520f57bf5771cdd7a94c20ece3cce42d66f183362c153c703136a6c3ee93525cda2803f3467217ec2b7f1496ef8ecf9348e845dc35834a59f22c09a38571ebc885a78260289741f5f87ebfd35fd759b0c7c34aa75fa31ff97c48f9b2fa80bc1f0d2c67f356f9139b877b03a1de569ad0e40f5ba1a83de98b0847526cb476c5b64e3c4d6dc0b832a7bc2a61a71da727f437f9ced8b31469355394b436125cf4ad698844c09fb9cbef2e7a2ae5124a81f2c47eb27fb044753a559caf788a7a87fab1742a9cce3eb66b9ba23130e2789b44c9331495b49ac89697f5921fc48d571e05bcaa61e4192b251342e5d9ce44f3bdc392693e16ac8263710e571dfab533156632496aea8452d47d1da29f9fc6378694f70fc99e1fb037144a42718f78bddcaf3952a13d53a82b0bac190a3814579e3ae8247335a7c5bef9ed96750727265f31fb56d6c1db15bf5a5cd99879952d58ced2677519d9c1160e3301031a80f60c40bd5feed5a02983a571685ee471be4fc9949354d5a9e1f5e7ebef16f9afd60264b6815b4d9810578fc0983f0258d7dd969ae0f8d1cac11502ce9d08994754725dd0a2bbee7029d115fac096ce70b1672528a6b973eb3379ac31edddd0a129de204c1494d5d32b4b5f3c5d5266097d6b14f5a482aa4c7531a03854c62f3d9a09919b09ae27094b1c3880c2023a2e85f0d0aff1b3ffd46fc8b497551ce07f932f93042da768bd5353583129364dd80edbeaf9d09dd0aa5576b9c1f2a510f65bf00d1184dbd23f81bebe8f0dad9e8b3976608de0092a54ea1bdbfab1ab9c2443ddcf170027fa9cf9a64f34c77da13764f155a8ba4e643bcd7735aea28a6560db8f682681bee6d7b17a623f1fe4d00ebe6cfdc3e37bf402205aba4c4546f246de9867dd97d9d6fd961d650c72ce95b9332eeaaa82c6de87e2128399742db0ee215d85190b099023c0c993c291eceff3082c45a888025f0e79a61a1fbdbb177a8fce839d2c0da28786baf4bfd3cc247b820ded8bedbcc2cf6e2382a1a901c93bcfcba76263754aecf4216c11ef727d4731d1f36073ccb2904eaea0ecc6e46f3ecbef791570816dcbc39e32df8c67576262679e4583edebdde7a8f007a9b3b0c5c2b0501586aecc9705e128eaf2e52dbc4b152321b74976aac629a4509ec22ae5a94f330affd412458a0d6eb1d48ff08fe21770284516d48cf06ab4a642b222e44ccb239f13a4d2b7103a94d83e42409ce7707667f02fdea71ec5b4b4a09f5d8ddb5d96507520dfac3d3c06d3567d6b49d509708c40cd819cac9ffb0b8189f5cc18652a41814491e4473c6f5d31edb2de46e03ffc8e14e36149cefc94d5bc7dd60f58d995875db278921f17827ea23cd5ba595326f1f1b7947d7ea6d3c6dd6c0a7de6b46ed73b54e316fde42ae0bb6a91195666885b45301bf206f0092a78b9d1c98fa2a61c523cec6164a9717385552095f1182fcef47c91457fc020bd6d08814092a3b2da69c1072936e54d5a1fbd2e20d7b5f49820fb41c8a6297db11212b7b5dcb02cdfee52c1c6feba7652d8e0b0d679ef24beefa8821e3e94b3deb4ff93bf751badcfbdd427e048abeddc908a21c037c5043ce44f282dc9fc878d5f38ac8cf4820b33c25f6055cd44b2623f2a97044beb86699f75b9c80926c87ee2a1bf27942070b44b5a7b42ebc4c27932b16acd6e0de48fe5805f6b7cdb11d7974e8e5daf06c1bb64fc94dbabfe1c89a5bb3c42fd1cbd118b6fd2d34c6b5cd960e90b6e2236eaf0c8ef5da1e27b19a26c969f2968913725b5b336f5aa87584891998bfeae6f6181eb7900d585d981e60a6bc1fe0f382aa87b60b6928b74572c8b0fd4ef298e342d717bf35c3a2fa3ece1e89a8f2e2e816fad293f3aabe88e5f235b8ce9d83a1969d30dff6324c808e02e695489b94d33f9927e917077eb815ac207bca05f8f6fa62cbb6c10410e212b362761fb5dcaaf8bbb8bbbd0d05055a18d565ce2104d4bb3097b551956a4ff7cab0b73c1b0164954ba7d258a0a1de3849d24c3d63746db5a7be4ffb726bb0b487f7283d697cc759788c85ae6079217849c170e35e10d118952ac908a00551954283425fed406f6e18a0c0b5a80609ebbd7238699d95d91ede1379d0eea1fb1da44babe14debe77b882558bedacee0c93a828af0443ba227bc7aa0a735507b935fb7fe07c2e9afd86754cb2cfd22aaf3e63e06b1ac7a4bf785af3f2d5ba0de2f95960ca2e42407025d505f961f31de67148ec5671338d05ccc480402d1ec6c939b9c464d34050956ea9ef000653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0x1000}], 0x5, 0x0, 0x0, 0x24000801}, {&(0x7f0000000000)={0x27, 0x1, 0x7, 0x4, 0x4, 0x8001, "15cad670c0126a89ec0b6a261e4249e84e788d14b968c8e58c55d1415d7b151ca8c4dd3fc4241aca0f59512e7044bf81653b4cc8e4a46d068505382a6cd879", 0x80000000}, 0x60, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0x66)="23117779cb5feaa77a8110fe82f090014b89d2be755b331147a53d39a31fa73d5a7da7f6fe1a45df41a06c4c470b759f8b43b739e120651a5b1ee81ac724d3440d4c726a9849b276f08174836af1cb74c385353cbe12dbb93bb9040dc40bf74b792926e45280", 0x66}, {&(0x7f0000005000-0xe4)="3cbd36c97eac6c811d30e5e5c8f96496f0a5ea7d79e5c3fc3d014c60b1a5906df0abb676568a030e1ab3b85680003a3c084d09635d5c6195d172603b6936533c07ff9af63d75633374cad37af8026d70d84846e183e2cec97b6de63f31e16bd4eff54403eccde7f33795aa47ac960c8e83be045d38e4484c6c670050eead71d536330e6f5ed713f2b98f07084cdf84da933cf6b9bc25c5315ca85391ba939ae35c3c35b67fa0787efbcc30152d202f9d3a600adf980fd8e75592c459997733fb8059e42cf7c600076875c2511d36d3a8beb35fc9f997ac75bccc0c402510e87ee8a2f8be", 0xe4}], 0x2, &(0x7f0000003000-0x70)={0x70, 0x13f, 0x8, "7f8ddc8346e13d83192afeb0628126420008107a35cf4a6fe2a8fd5b4fc56761fe58087eb53c59f54ab9c07f4d458a5b2b66613cfee0f4a374069aeb47095c2a06a5c742443f26af59f84d52f5daeecdf502e749fca226e1672207ae9a"}, 0x70, 0x0}, {&(0x7f0000005000-0x60)={0x27, 0x1, 0x2, 0x1, 0x18, 0x5, "186994c0a92fe9133767096157e40a38844e5e596cefea30014944ede5c385518acd0bf88f10ca0baff40c570f47267fc351cdfe24d068a75cd4c2ea60cd73", 0x0}, 0x60, &(0x7f0000003000-0x70)=[{&(0x7f0000005000-0x4c)="3d1325f590196f031ebd91fe0ad9ab129c3c85816da4c28b36c2a4da2ec4ec8a36d2104dfe3e89d492b01825daf2081bd03f113a1831a180223f7fd25105f296aa1e8d6dcd048dbfb7c19101", 0x4c}, {&(0x7f0000003000-0xc4)="8933823470ddf103ed738a0b7db00578868451030e17b76dad8229222b4c8c02afc48e946b376fcfba0dc61c32d5008415316187e25326010e6aef129c13bb6d660b02da45cd32e31ad30ab239b1c7a90ea7fe9807ed7693181960922438c6322c18f8cf3eb3155bd1bd29d274c15a02cfd0612ba482aa19a3d0c9f7384d7194c89f32c94545a2baa29a606b89e16d77ad7861b09600498c3a7cd0d856ab8f91c2d6d27d2e66b0a4bca2ed19146b942abbb521f677bb06dcda236cd32ded6a308660915c", 0xc4}, 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0x1000}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000005000-0x26)="f47b2f747dc8b83cdf8f08701b467f850eb0924cc7e4a389c36da01e178444f6cfa2fc7ffdfe", 0x26}, {&(0x7f0000003000)="2b8aa22a81aaa050bb2346232051e7832975aee76d9b7bd8da2e68b0cef31a728c789e73ed52b8de59f155a8af0a04dc1226023edfd779b4cd1c33e1e08c25d5de6e5b8d0d44eaed5c643ed25901cee04785756c934a4a02eb37bc849d6b30a896eaabc439e079888d85e5ff6faf55b0d63cf4b508df23ac8e9ebe86b8a425958090fef3f164a12ea609d13fdd3d559e5b9e39", 0x93}], 0x7, &(0x7f0000001000)={0x108, 0x88, 0x3, "d245865bef040f48cfdab00a7379e2e889be3dddb8c206cc391996acfc88d8899ee8a83284ee59de66380ef0e61415c62fc1e7bddb4b440e774fecfd609014774776c6a58389ea79e1930a06360ef7fd09ee4e85a3928ea2ffea047fc0b6419b22a017bdff9770a51e58a68f62d13438e9f0e3ab367e926a2d2a63dba35f4d32e72169ed19f670ecb178f52c17651028515c4ae48fb4cbc5552720d5de83cc773e05cd258da800c1e33fe3feb22f243144b9f3561d9714d3bc175d59a7e43e9f7b005d49e448356f51060ac92a1dc53cffaf02a314cc511954cfeae9e9e8ff5a2b92422e45f954249b9457f463fc38af0f92"}, 0x108, 0x40001}], 0x5, 0x4040010) 2018/01/14 20:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x0, &(0x7f0000e86000)=[@in6={0xa, 0x0, 0xc8b9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}]}, &(0x7f00002fa000)=0xfedc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(0xffffffffffffffff, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000c62000-0x18)=@get={0x1, &(0x7f00007da000)=""/0, 0x65}) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00007b7000-0x2)=0x4, 0x2) 2018/01/14 20:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x200000002) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000aeb000-0x40)=""/64, &(0x7f0000f9d000-0x4)=0x40) write(r0, &(0x7f0000039000-0x23)="2200000015000781004f10f7e2ff05fa02fb40000100000008000200e7d6ff02f155", 0x22) socketpair(0xa, 0x6, 0x7, &(0x7f00003e1000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000054b000-0xc)={&(0x7f0000f1f000)='./file0\x00', r1}, 0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000b5a000-0x94)={{0x2, 0x1f, 0x24d, 0xa4, 0x5, 0x81}, 0x0, 0x558faa21, 0x0, 0x2, 0xe32, "4774c685d8f29d8dc167110438412474f23705c3cf14a51d75dd23a953fdee83637eaecd6c305be4f5f796cfff97651275057719838fa7e18ae77ace25b0d4402eddaacb4a63621b32f89be243aa2c3edbaf6d01f5b7fedeca9da5f65f05ccfc65b86796dc8cad0f78890efa428c8736281737345ea2dee5ffcff6f4a15e0b5c"}) bind$netlink(r0, &(0x7f0000a24000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00004bc000)={@generic="a10fe70f6f834440bac06ded0a1f3333", @ifru_flags=0x5500}) [ 124.205776] IPVS: length: 429 != 24 2018/01/14 20:43:17 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000882000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x830}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f00003d3000)=""/102, 0x66, 0x0, &(0x7f0000a22000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000394000)=""/0, 0x0, 0x0, &(0x7f0000674000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000041f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xac, "1561b65fad670ef10b2d7558e41c095a3d154f3337d29ac9c4d5d54e72ddef3b94b4dce09618f090b4b6537f7d859c8be8ea47d7b903648eba29db1e16f67501cdee7f77207633fa9d6c3e4928f8a65a3683c41804784883e70caf04797e812355fa81b57a56dd4afc7dcb1560634b2b555c9a735bb134d7a0199f1cb7a2d377e89ecfae21c99a743055208a0cc4024ef8456b99790d96718061cab3e4ea19942b412feb315ea6b81c948bcb"}, &(0x7f0000001000-0x4)=0xb4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000de9000-0xa4)={r3, 0x9c, "5ade8eacd44863345b02fac4433bed99ab272c9a762110224bf9e05281f7dc65a77e4fa9c8cbb7081b7cac319bae0e418f59a7d5c70d7e0fd13f68776097395e201da1cbd86b72e67bd6eccaa865645889fa4a388d527509533d421dfece830d9d5053392ed422ca4737cdda71ad6d2f183683558f9f786aa11eb77438cb1b80416c346ddf3ceb10419511f2aea854d43612cc4944b9201c0774b6df"}, &(0x7f00009f3000-0x4)=0xa4) 2018/01/14 20:43:17 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x80000000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x20) 2018/01/14 20:43:17 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x880007, 0x88) socketpair(0x2, 0x6, 0x5, &(0x7f0000151000)={0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000bed000)=0x1, 0x4) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f000011b000-0x4)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff8f) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r3 = accept(r0, 0x0, &(0x7f0000a0e000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000c8000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fd6000-0x4)=0x2, 0x4) sendto$inet6(r2, &(0x7f0000ebd000-0x5b)='x', 0xfffffffffffffec5, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x0}, 0x1c) 2018/01/14 20:43:17 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ed4000)={@common='ip6gretap0\x00', @ifru_flags=0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000f1000-0xce)={0x0, 0xc6, "9e2046c5085cef3e4a780202b1370410ba7404c07813694b58b4970ce056dfa02d3b6802229c21696107d6aa8985319ffd6a1950278af80aefee30fe6b4fb81e502ee34efb6ab58afb49194e3ae23a687f47b4aaa9dc8e8aa943972df0fad20c99db11ad70b4a53a8b21a096e599b71d5456973b7cd16e5c8210ef59be3b4a2ab32d6252f1e74f779e9bcce5173638c80430a8ee52a83849d6b9523a5412a2bf11a1ca9554905fa8fe9582a7c17319c230d225815ebe58ee1c7475d14a65827c6d199a7bcb18"}, &(0x7f00004e4000)=0xce) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000add000-0x6)={r1, 0x3}, 0x285) epoll_create1(0x80000) socketpair(0x1, 0xe, 0xfffffffffffffc00, &(0x7f000066d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000aa6000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000747000)={0x3, &(0x7f0000ce4000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r4 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_ifreq(r4, 0x8924, &(0x7f000003b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x10001}) sendto$ax25(r3, &(0x7f000086b000)="98bce87b863e54e0a145c345daa6ec442836c3d8edba52946a97053bf30528863cc71206028808b5471634713aede5227c766c9371e413ff1ca2c551c5fc8f1ae8d2ed726e25027beea2f4a3bb4b86c53094545bc3564cedad8b82f6491d5253aae2c6eb9390a8400437fdd15b9655a478c00164bc2d1682ecb334d437631b411d018b24efc5b499ed672c95b89c4f713c2bdb9aca9b83c4a29aab7e1ed93a8e09612e67a1eae2653f271b4a05b22534d3033348f954cacbd39ae3c978d760c6e5c4cb28676e7b452430c0788736314d4f1e145eaafbb7fd5ebc7e87077906ae6c75d01c7681448a0a9c30dfea6e1c84", 0xf0, 0x844, &(0x7f00008c9000-0x10)={0x3, {"a6fe2be91aee09"}, 0x8}, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b46000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000410000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00006d2000)={0x5, 0x2, &(0x7f0000648000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x4}], &(0x7f0000827000)='GPL\x00', 0x81, 0xca, &(0x7f0000131000)=""/202, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) [ 124.255979] IPVS: length: 429 != 24 2018/01/14 20:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f0000ce1000-0x3)={0x0, 0x0}) accept$packet(r1, &(0x7f00003d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000acb000)=0x14) mmap(&(0x7f00009b4000/0x1000)=nil, 0x1000, 0x1000000, 0x80010, r0, 0x0) r2 = socket(0x10, 0x3, 0x1) write(r2, &(0x7f000074e000)="1f000000040a1feaffffff000000e0ff019d160a090001800400ed2000df18", 0x1f) 2018/01/14 20:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000b9e000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ea000-0x2)=0x10, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000078a000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdc000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c45000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xffffffffffffff34, 0x0, 0x4, 0xa, 0x80, 0xa0, 0x2c, 0x0, r2}, {0x780c, 0x2bb, 0xee2, 0x400, 0x3ff, 0xfffffffffffffffc, 0x5, 0x100000001}, {0x0, 0x7, 0x7fffffff, 0x1f}, 0x1, 0xd, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x3ff, 0x8, 0x7fff, 0x800}}, 0xe8) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000f46000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000164000)=0x1c) getsockname$inet6(r3, &(0x7f000019e000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000fc000-0x4)=0x1c) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f000034e000)="5d92a445dd2d09c63edb2ba17871935e6c950a2acadafebfdfad34c52bee84cbb0da2daf30409ca00655af0002b94a9e86120a1b258278f0dc540660cacaed2d", 0x40}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) splice(r0, &(0x7f0000676000)=0x25, r4, &(0x7f000012b000)=0x0, 0x8, 0x1) 2018/01/14 20:43:17 executing program 1: socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005e8000-0x38)={&(0x7f0000391000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000021e000)={&(0x7f000021a000)={0x2c0, 0x21, 0x10, 0x6, 0x3, {0x15, 0x0, 0x0}, [@nested={0x19c, 0x8d, [@generic="b13c1a81b04b3d0ce440becf5739e476cbf3e0a40b8a262ec019a892b6", @generic="d42974b892ec0f12a7431b7688d75a45f05eb76ff388f1acfeebd214eee2faab65264b7daccac016bc463dad7255fb6c16d2384585fa4a65d8a94a141c5b1d7b29df853fcbd3573d7cd82c021346be05f22be2cd674c4eeede13dc48d36c542b62c1d7c6ee6118720b515819eba174bc9246830a46bc8b50d7b847302a6cab84b7d7d9559bf717bf5d424a8560c3ffd4c829bf231a0cafbdc9a0145838c355a4fdff11d280fc454f6d2cbbb17dab613f3b12b99e8057c13726d1b87488", @generic="", @generic="ecaf8dd6e7c211437da9f4a23f67e0aac6cb6ac03f1a45dc2d3e45e5dad0a938bbec5bf78cd5a378bf693386644249cc10ea4458a624b29b34b04ca7b50b60fade798e80155cea4f3c6509e9115a6f41e999ebc477f51d015dd214cbc19baceaeb0f7d59c66462c98421444645e1e36f4ccfee50d6ab9d9248b1dbeb5daac221c485756bbfb686c82f13655d1f6ca67f7bc58b2c9e1c45b3d688aab5392d2822be5b6acd3008f275b49fb198768bc1b71dd41981a2a3da834e73a4713544"]}, @generic="e148f46d95117c23bc261cabdf0413", @nested={0x50, 0x53, [@typed={0xc, 0xc, @str='\x00'}, @generic="69176bbde64439dd3165e97d805839d1636b6d70afb8e52a6576167f96ccf850cfcd41ffda92d47b422e5cfce8e4453487ee1f7b4034e78ef3c776c1dec9ac39"]}, @generic="d70412fbc8f199aeb16490d396dca863e30fc491bab373de4e6ee2f537e5108b59fb7c82a4d3d18f8113789f8ef15b0948adb923ea39469685da8ef3d2daa344690f47fad1a0f37f39cebf1097a855e8dbbc2362f881fc651f980cfb3517696ce9819651b7508b672d4faca32bd85e197f3730223149e05e1167d59dd4e137bc3cade3f0a597e49715474c17cb1bdb0664979a5dfe9cd73f64e795303ee9e188f6a36e1087077d205e092cadcc16"]}, 0x2c0}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00006da000-0x114)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@generic="ef"]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:17 executing program 0: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x1f) sendmsg$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$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x15, &(0x7f0000008000)="b94faf5734200000009d1adec575cb3653596d1258"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) 2018/01/14 20:43:17 executing program 3: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000a97000)=0x0, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00002ed000-0x10)={0x888888888888a28, &(0x7f000089f000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x2b9) 2018/01/14 20:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000891000-0xc)={0x0, 0x9, 0x10}, &(0x7f00007e6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000076000)={r1, 0x94, &(0x7f0000cb6000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9d}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x66}, 0x4}]}, &(0x7f000018c000)=0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000208000-0x4)=0x0, &(0x7f0000851000)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000305000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098b000-0x4)=0xe8) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000a54000)=""/12, &(0x7f0000de8000-0x4)=0xc) sendto$unix(r0, &(0x7f000025f000-0x6f)="4685fa08c701d8c54b40880fca738628060636c87b800b8a655baa7e66210230eed623c6da2c8559e29bd5dd86ab7511278792f39450194d0a6f2bf2d5d63d1d2bf542297874796499856abe65e996da86e210dd3afa4cc5c9725eedb9dce68bb3c5a6069a2cfeb6a8810c198ba6d8", 0x6f, 0x10, &(0x7f0000091000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000d0d000)=@nfc={0x27, 0x40, 0x6, 0x5}, 0xffffffffffffff99) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000c44000-0x4)=0x0) 2018/01/14 20:43:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$llc(r1, &(0x7f0000409000-0x10)={0x1a, 0xff, 0x1, 0x33, 0x2, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f7d}, {0xa, 0x1, 0xb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0xf707, [0x2, 0x7, 0x2, 0xb06f, 0x3, 0xff6, 0x6, 0x8]}, 0x5c) mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/14 20:43:17 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000da7000-0x80)=@generic={0x0, ""/126}, &(0x7f0000d47000-0x4)=0x80, 0x80000) sendto$llc(r0, &(0x7f0000c05000)="fe6c6b86178b531b83f7f400a3a377d2747f3e3f09b0b8", 0x17, 0x0, &(0x7f00004a2000)={0x1a, 0x703edfe6ba9044b5, 0xffff, 0x8, 0x76, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 20:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000afe000)={0xfffffffffffffffc, 0x6, 0xa, 0x2, 0x9, 0x6, 0x6, 0x0, 0x0}, &(0x7f0000891000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00005f2000-0x10)={0x0, 0x80000000, 0x541, 0x1}, &(0x7f00000b9000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b99000-0xb8)={r2, 0x2, 0x1, 0x4, 0x4, 0x401, 0x5, 0x3, {r3, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1ff, 0x8, 0x8001, 0x7f}}, &(0x7f00001e6000-0x4)=0xb8) getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f00008a7000)=""/95, &(0x7f00001f6000)=0x5f) 2018/01/14 20:43:17 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000-0x10)="51f5acc74d7c31af343be2f7f142ba9a", 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004000)={0x8, &(0x7f0000006000-0x40)=[{0x6, 0x40, 0x9, 0x8}, {0x5, 0xee8, 0x7, 0x9e7}, {0x3, 0x5, 0xf456, 0xb7}, {0xde99, 0x2, 0xbb1, 0x7}, {0x7f, 0x9, 0x6, 0x5}, {0xeeb2, 0x1000, 0x1, 0x8}, {0x5, 0x3f, 0x1, 0x3ff}, {0x40000000000, 0x3, 0x0, 0x200}]}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000005000-0x14)={0x0, 0xfffffffffffff9a7, 0x6, [0x9, 0x3, 0x9e5c, 0x5c20000, 0x1, 0x9]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x80}, 0x8) sendmsg(r0, &(0x7f0000000000+0xcbf)={&(0x7f0000003000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:17 executing program 4: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket(0x2, 0x3, 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00007f7000)=0x0) 2018/01/14 20:43:17 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000127000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067e000+0xc3)=0x10, 0x80000) pwrite64(r0, &(0x7f000019a000)="4e81e15d23d165bc10f5b4f1f6080fe5a479b75c1c717514746bc6b0364d057012b64992ef2c466374ea2045b3a3e0e2b523c303b9a4a2f79cbf9c4c935134a07d7adcbec6ed6710e534e85c3c3e6af853df29dacf", 0x55, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000f, 0x7ff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000924000)={0x0, 0x0}, &(0x7f00008a9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e61000-0x20)={0x8, 0xbca1, 0x8200, 0x0, 0x0, 0x3, 0xfffffffffffffffb, 0xff, r1}, &(0x7f0000418000-0x4)=0x20) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) writev(r4, &(0x7f000055f000-0x70)=[{&(0x7f000007a000-0xf)='\x00', 0x1}], 0x1) recvmsg(r4, &(0x7f0000d86000-0x2a)={&(0x7f000077f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x2, &(0x7f00005ae000-0x10)=[{&(0x7f0000829000-0x63)=""/99, 0x63}], 0x1, &(0x7f0000b55000)=""/4096, 0x1000, 0x0}, 0x0) socketpair(0x17, 0x800, 0x7, &(0x7f0000ab5000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ec8000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000733000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000e0c000-0x8)={r7, 0x8}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000110000)={r2, 0x8001}, &(0x7f000067d000)=0x8) 2018/01/14 20:43:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b91000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000657000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e52000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x2, 0xffff, 0x2}, &(0x7f0000a6b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d92000)={0x0, 0x97, "90fc52f1e20fd99b1c105f2eca28432e8a81db6364e4ffcad4b94a3abe7594bf1c6587f1ceffe7509d5bdf9c6c73f287c8c45e0b657e22a00a2a4018f534dc74b95b98e3666c03fe30f0b57b13c977707a3ad3759d89a8c161f58b0fd69670acbce6e0921057a5d0afdb115e6e7b3df0db3429f97b7fbd1d23eb594a059c694af949bf305ec8f3d4c7a52bc7dfceeb4a3548e01d2d05bd"}, &(0x7f0000045000-0x4)=0x9f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000051000)={r1, 0x800, 0x101, 0x2, 0x81, 0x9}, &(0x7f0000eb1000)=0xfffffc7a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002ee000)={r2, 0xffffffffffffff5e, ""}, &(0x7f0000d24000)=0x72b87e1025820644) 2018/01/14 20:43:17 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000a9c000-0x1)="", 0x0) 2018/01/14 20:43:17 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000054a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @random="2d41abc1fc95", [0x0, 0x0]}, 0x10) setsockopt(r0, 0x65, 0xb6, &(0x7f0000fe1000)="c8d63f23", 0x4) r3 = socket$inet(0x2, 0x5, 0xffffffffffff7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000fdb000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8000}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000002a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020f000-0x4)=0xe8) bind$can_raw(r0, &(0x7f00009d3000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001000-0x4)=0x0) 2018/01/14 20:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd3000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000063d000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009c6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000011a000-0x38)={0x0, 0x0, &(0x7f0000c2a000)=[{&(0x7f0000c7a000-0x108)="a116c6bb15c402367fd6d82beb0d9bcb", 0x10}], 0x1, &(0x7f000057e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x0, &(0x7f0000d2b000)=""/57, 0xfffffffffffffff2, 0x0}, 0x0) 2018/01/14 20:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x7bcf9a9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:43:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000021e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000a37000-0x10)={0x0, 0x1c, &(0x7f0000051000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000044c000-0x8)={r1, 0x4e7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c0b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000db8000-0x1)={0x2}, 0x1) r3 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000bea000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/14 20:43:17 executing program 0: r0 = socket(0x9, 0x80006, 0x827) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00003b8000)={0x6f, 0x9, 0x8c, "3e1e12b81ebc", "b630af565e6015c750b828b7b387c84b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f00002d9000)=[{r1, 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005a2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000002c000)={0x4, &(0x7f0000758000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000d5c000-0x8)={r3, 0x1}) 2018/01/14 20:43:17 executing program 5: mmap(&(0x7f0000000000/0x84000)=nil, 0x84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000084000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000085000-0x4)=0x101, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000001d000)=[{&(0x7f000007a000)="3900000013001947040000000109210007000100030000006be8ffefffff7f0511001a00080000f60400000000000000f518e3070000000000", 0x39}], 0x1) 2018/01/14 20:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00006da000-0x114)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@generic="ef"]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000ebe000)="f772520d9cd467db53d37986cea44834aa8439a8e8907521e65097ec3ac6112c3161b4470f", 0x25) 2018/01/14 20:43:17 executing program 6: mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x200000000000000, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000b64000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) 2018/01/14 20:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x400000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000f91000-0x5a)=""/90, &(0x7f0000a43000-0x4)=0x5a) listen(r1, 0x0) getpeername(r1, &(0x7f0000cd3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cda000)=0x14) getsockopt$inet6_dccp_int(r1, 0x21, 0x81b, &(0x7f0000603000-0x4)=0x0, &(0x7f000096d000-0x4)=0x21c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00009be000-0x4)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d66000)=0x0, &(0x7f0000845000)=0x4) getsockname$packet(r0, &(0x7f0000e05000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000070f000-0x4)=0x33) 2018/01/14 20:43:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x9, 0x0, 0x100, 0x80000001, 0x40000, r1}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f87000-0xb)={0x80000001, 0x4, 0xd94, 0x80, 0x4, 0x400000, 0x3, 0xa77, 0x80000001, 0x10000, 0xa0}, 0xb) syz_emit_ethernet(0x3e, &(0x7f00006dc000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x80000000005, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0xfffffffffffffffc]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) r2 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x10001, 0x8, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r3, 0x4, 0x3, 0x9, 0x2, 0x3}, &(0x7f0000001000)=0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000054f000-0x20)={@generic="d58a6a8c3959f84c67bc9017ee078e0e", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/14 20:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e50000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000832000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000055e000)={0x0, 0x0, &(0x7f0000bdc000)=[{&(0x7f000006d000-0x1000)='D', 0x1}], 0x1, &(0x7f000028e000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/14 20:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendmsg(r0, &(0x7f00007c1000)={&(0x7f0000689000)=@sco={0x1f, {0x2, 0x8, 0x1, 0x7, 0xbf8, 0x1}}, 0x8, &(0x7f0000455000-0x60)=[{&(0x7f0000663000-0xa2)="2dd99fd0e5c95c2e675789dbaa2601416cc435dc70a80225444d6b3954443f67b78181bf35500d080e7a1b7f3b3d762b7c10f4945689055eb07f61797d831266b7843889c511eceebad277e346f22c8dd6bb9baff86b4ee9b3571620310cad0efde418dbd9436f0a9d9d1bde0603097acffff6066168043db802c33778ca06f7d2dc70711c14242b285daefa298dbd0135ab07574af05ba861058fc9fe7fca6ee507", 0xa2}, {&(0x7f00003d7000)="", 0x0}, {&(0x7f0000a2a000)="b2b02ce22f7dd865debf314da39efcf5c76f0eb27951faca0a4f192e67c412095dadc84727ebdfcd31eab1eb55fdb51a43a05fb317f697cc956e045a1810d09293fb2c8cd6ee1082390f9ce87c77bc4ca55843a4ed03b12ffb8bfda594ae7ae2d82eab9311fe6d6db2a31c273e50e222dccc9c224b2818fff73c69b6349bc5018ebe5def6278e446159ae67f6cbe8cf97d676ce9a21c74ef182f846e74ef8698a97200d9fe8b15d703c2330a7202b4a87381a62fe9f0d49c8e1284b0bffa903d5dcbe8bfed7fcef249136de5e543c4da73cadb842d9fbcb02412ff8a32df5f572cbffb", 0xe3}, {&(0x7f00006c2000-0xf)="7fac12803ff410ba75a7a3a5a3ec69", 0xf}, {&(0x7f0000c52000)="b64191466b3ceb80917d658dbbc84f4a69882ea173953ade57fb919e910785a952c79721c5f8d7a0fbdafaed1b2297cb498b77f7980dd4347d759045379a1a8b7f6242dff4b4514e2a2b45a1f09c48ed8fc7974095ea00987488ac62a6f3b33eeafced182f80a0f2f0c083187abe86d5a51ae5f085abee8753be3a5e3dd3ec4d653f04e598491d0da51e87d540cb77f3ee6435764f15b3ef2934d57f41963f368291592e458edfa3846469e752556229c739103ad64ca0aae35472", 0xbb}, {&(0x7f00009b8000)="", 0x0}], 0x6, &(0x7f0000bb9000)=[{0x80, 0x117, 0x800, "7e23d0dbfb578e886421803b06efdbcf188328c20ed4916004af6272bee44433eec4933cfe397e8a6385e63c474b623e549c57b8a344853e73ecc3ee9f445054c759d5ed6f2a59e32e506d92a971728b4140bf00ce5694cabc211dce8ef3a16949bc10ff261678d191"}, {0x50, 0x11f, 0xffffffffffffffff, "29e489ff2db1c5fbc94e19b06b0e2a44d9de6c7379476c781a7e70d9666b94f497523ae0c35d26e2faf1edbbcad332a8254be7ae7893b9ccd3da6621"}, {0x78, 0x189, 0x1ff, "13a571b4f5da9be388c381f730a3dbeca1ffac6de41c2912b6f2ce36b272e97be254b460f4e5f8e911a4a9123fe6695e9f185107152293580dc73f05828701900524598f142b89948baf15cd8e0204afe26369e576e1d7fa46f01afea273d97dec"}, {0xd0, 0x84, 0x0, "bd42bf039c96fe3144f08c182e59beee7a4c2f2938e6ca28f54439042a20ba88033ed4964c1e01dd103e27f32be05d84f69f2bfdf0e312cee1c6aa1c79498d8958a0eb99cc90ab3896b8c5a2ae4cf11bd2e8019539fefe60fbf7df251b4599edb17b5bcc7e3d26d67a8e43669a15ecdda65671790178f8731a9de919d1028855fe82f6cce8a9e6f5c9736fd75fa610a08e01514ff66726bf2ab4a84d455f775a979a8b3fea13a5922289734f5ac18d1ba373602aab0f14d7d068fdb2e0e766"}, {0xe0, 0x104, 0x1ff, "8f2b8a9a98ebd5f0b15d52af45e80fe0be4ccc259ecca50f3623ab2ed0dfa37d82efe48b1da4b6f3d91638e9260c210d7cd74a494430527c0150f55a9447f56dcd899a82e2315f67251476a20218ee2a0db5ce193804cb86a6c700fab92a18de5878d4d03407f18261a47247768f657460a82e32d038530e2354bffeb8a42fe5750d8f382dd2bd46647ed5cbca2ac2fa3eabdef698535a2784584ddc43849f6fe4a214bb8ae94278d531baee687fbaa9dfb0f844865f69e796307ad0ce8c3ed7bf07e760f52abf473f07cb0ebf"}, {0x78, 0x11f, 0x5, "e80e3ea77bf6247323e6b33caaf83ee96b01f5e6c9a22e053521e43a9117a3096e22a2de763d0d482d04c9286eabff83d9b7b53ea41d5465bfaf57d34c77bf6e11f9e33ed0726ae92db9b4a7d7a0096bc22b4004e7152ef99058f285841d05501ed700"}, {0x18, 0x185, 0x8000000000, "11779bda694b"}], 0x388, 0x400c000}, 0x800) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000062d000-0x4)={r0}) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000dd8000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000078e000)=0x1c) sendto$inet6(r0, &(0x7f0000bfa000)='A', 0x1, 0x0, &(0x7f0000e09000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 20:43:17 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000b17000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x2, 0xa2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000032a000-0x18)={r2, 0x80000000, 0x10, 0x7, 0x78}, &(0x7f0000e7d000-0x4)=0x18) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/14 20:43:18 executing program 2: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000e69000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000730000-0xb)={0x1000, 0x5, 0x80000000, 0x4, 0x0, 0x4, 0xc48e, 0x1, 0x4, 0xfffffffffffffffd, 0x6c}, 0xb) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000886000-0x4)=0xfffffffffffffffd, 0x2) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000e6a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000636000-0x4)=0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000cd000-0x4)={r1}) 2018/01/14 20:43:18 executing program 0: r0 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00004db000)=""/202, &(0x7f0000000000)=0xca) mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000802, 0x0) write(r1, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ffffffff", 0x24) 2018/01/14 20:43:18 executing program 7: getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x68, &(0x7f000069d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5a, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "030000009e18f00c3af7f51c5e58dddde06eeff79506636248e925105cfd1cf6bbcfd5e7d050e339133cda0a0bd461abcb58be2bf23e36be43d32b3b33d1"}}}}}, &(0x7f0000ea3000)={0x1, 0x0, []}) socket(0x11, 0xa, 0x6) socketpair(0x1, 0x5, 0x0, &(0x7f00005b9000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006c1000)={r0, 0x0, 0x64, 0x1f, &(0x7f0000610000)="06b67dbcd0922100925b9d6ba5654a6a56e1612da638ff523da3cecaeb0f31fa525d77a79e22ab56cc801d4ab1c0a750cc13b5d8f1a029d982a4010c77b256993f310ec6c4fc7ea8f45acbb9968bc430a93578aa8248bfbcdc0ecea999f473e0c8db461f", &(0x7f000011d000-0x1f)=""/31, 0x400, 0x0}, 0x28) 2018/01/14 20:43:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00007dd000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept(r0, &(0x7f0000e41000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fcf000-0x4)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b42000)={0x7, [0x400, 0x800, 0x8f5, 0x3, 0x0, 0x0, 0x883]}, &(0x7f00009f9000)=0x12) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/14 20:43:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b1c000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b83000-0x4)=0x5ffffffd, 0x4) r2 = accept(r0, &(0x7f00002f6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e4b000)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000e5000)=0x0) connect$inet6(r1, &(0x7f0000f2e000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) 2018/01/14 20:43:18 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x5b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000f2000-0x14)={0x8, [0xcb, 0xfffffffffffff800, 0x3a, 0x20, 0x5, 0x0, 0x2, 0x4]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x80800000000000, &(0x7f00003af000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000078b000-0x8)={0x0, 0x20}, &(0x7f0000831000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e20000)={r2, 0xf5e1}, &(0x7f0000222000-0x4)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f15000)={0x0, 0xfa}, 0x8) 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0x220000)=nil, 0x220000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000008d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) mmap(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000139000)=""/141, &(0x7f0000220000)=0x8d) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000221000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000221000)=0xa, 0x4) mmap(&(0x7f0000222000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000222000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000222000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000222000)={&(0x7f0000222000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000222000)={&(0x7f000020f000)=@getsadinfo={0x294, 0x23, 0x20, 0x3, 0x2, 0xffffffffffffffff, [@proto={0x8, 0x19, 0x0}, @lastused={0x10, 0xf, 0x3}, @extra_flags={0x8, 0x18, 0xffffffff}, @encap={0x1c, 0x4, {0x2, 0x1, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @tmpl={0x244, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x0, 0x0, 0x7, 0xfffffffffffffff8, 0x2, 0x1000}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3, 0x6c}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x1, 0x0, 0x44, 0x7, 0x4, 0xfbd}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7f}, 0x0, @in=@multicast2=0xe0000002, 0x5, 0x3, 0x3, 0xffffffffffffffff, 0xd784, 0x8, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4, 0x7, 0x3, 0x1, 0x1000, 0x8, 0x7ff}, {{@in=@multicast2=0xe0000002, 0x0, 0x6f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x3, 0x3ff, 0xfffffffffffffc00, 0x8, 0x400}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3f}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x7c0e7035, 0x1, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x1, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x3, 0xfe00000000000000, 0x3c, 0xffffffff, 0x5}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x1, 0x3, 0x1, 0x8000, 0x8001, 0x4}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0, 0x4, 0x0, 0x3, 0xffff, 0x2, 0x80000000}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x408c0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) 2018/01/14 20:43:18 executing program 6: 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) connect$inet(r0, &(0x7f0000929000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00002c0000-0x4)=0x1, 0x4) accept$inet(r0, 0x0, &(0x7f0000bb9000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000332000)=0x1ff, 0x4) 2018/01/14 20:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00003bf000-0x20)="1f0000000406ffdde200f49ff60f0000000200000900018006ffffe5000051", 0x1f) sendmsg$nl_crypto(r0, &(0x7f000071f000)={&(0x7f000047a000)={0x10, 0x0, 0x0, 0x9028}, 0xc, &(0x7f0000b7e000)={&(0x7f00009f3000)=@upd={0x100, 0x12, 0x100, 0x5, 0x2, {{'sha512_mb\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x0}]}, 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x8050) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000053d000)=@assoc_id=0x0, &(0x7f0000350000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000553000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a37000-0x4)=0xe8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00007ab000)={@generic="7cdc97a4321e1fbc4b9d2cd8c9a58317", 0x9}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000668000)={r2, 0x1, 0x6, @random="4508c92b2c6c", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000062c000)={r1, 0x4, 0x0, 0x3f}, 0x10) socket$netlink(0x10, 0x3, 0xa) 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000001000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xd3, &(0x7f0000b9f000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2018/01/14 20:43:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = accept(r0, 0x0, &(0x7f000062f000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d40000-0x4)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000c89000-0x4)=0x6, 0x4) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000a7c000-0x4)=0x0, &(0x7f0000f42000-0x4)=0x4) bind$inet(r0, &(0x7f0000630000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}], 0x20000000000002e4) sendmmsg(r0, &(0x7f00004ac000+0xdb9)=[{{0x0, 0x0, &(0x7f0000ac8000)=[{&(0x7f0000c02000-0x5e)="cf6720c0e7cc2a101cfce3a01bcea8c7b7d5210054e2aeccd44957e4ecb6b00e136033b8f148f71173165ed8abcd721db601becfb1a8085e4f8251eb0c629eeb10b9d40cfadb5597542afa98ed1d75280336a94ac7b8b308153679997a1a", 0x5e}, {&(0x7f00001ec000-0x62)="3bc72e7c835b564d974a1040d7a4e0ab48cbc041998677ab6a5f78f4f92dc2ca64d4bb822ddcb5f5979fcb6feedb1bad8398f70266f42d06a93d181992ef942862d9d613f8c2bfa3bb98b78ccf464cc3e7d1d287967cc0ec0a2862a3e083cf9bd44c", 0x62}, {&(0x7f00008f2000)="50bfa9e688d1f9bf712090a2a9b45f12b20062f858f07dbed21a3ec61981a9fdaa52a1497e0d739dbf5c9e78dead0b0d5c18ab07bd15e9d984c72f98424cd536b04f4d614c18dad30e3ada1938eb781f280f45e2985d81ba8d8559613084c617ca3e6b24d961219bc8f97310b155c0cdd781e0bc5dafec2ae77ed653907db2cf2d3ff934e71839b050dfc4929587", 0x8e}], 0x3, &(0x7f0000b53000)=[], 0x0, 0x0}, 0x1}], 0x1, 0x40080) pipe(&(0x7f0000d4a000-0x8)={0x0, 0x0}) bind$bt_l2cap(r3, &(0x7f0000b00000)={0x1f, 0x4, {0x6, 0x3, 0x38, 0x137, 0x5, 0x5}, 0x9, 0x2}, 0xe) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2018/01/14 20:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007f3000)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f00008a3000-0x4e)=""/78, 0x4e, 0x2, &(0x7f000054e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000acd000-0xb)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fa8000+0x7cc)={0x3, {{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0xffffffffffffff7c, 0x200080001) 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) vmsplice(r0, &(0x7f0000d86000)=[{&(0x7f0000001000-0xb)="eda871d0ff6fab5d9537cd", 0xb}, {&(0x7f0000000000+0x38)="10c8fd7ca6f28317fd6f4d1b2ef0d7d252e7703eda13ef10202e564ec698937cd5edb00b8417b5f9a2f7605aff784bc72ba1e28bac68e80652fe275f69440d9ad00660e70a8f44237c6001023bd41ee75ca7dc048e4bdc3007ba725c29c536f3f68c01667e821911331432f897e6bfb98b240ba58743e63658704aacb91a138951ccc452e54d", 0x86}, {&(0x7f0000001000-0x1e)="5d6ed0fde5cfbec522ef588b3c6300af9b20ca4d436122dbd7d6b399a988", 0x1e}, {&(0x7f0000000000)="f8db80ba5f5d6435bfbef58a6da10019afc6c1449a8decf0ab29d923b8c77ab283e7b2cfee8e377e8f5172be56784f7288fd2c3242f3f9d0c377ac92d774f6ffe454f71619d6c566c0e777d637a2f3c04d637758c2f53d7f882bbcea991339df16e43cb5d7f7a345c8bec234ff06e51d756e79144fde85e443f1783c76575b3fa08e8175e3d1f482eb4383387d0d8cfac5b4fd9ce2ef5c625f04960a79", 0x9d}, {&(0x7f0000559000)="d93753a3b35cad691576fc6f68e6113bf7c5e2a90aeee0ead12a2c7d7e86d313fa1cb15532a2a0bcda9e0d354bd4605f8855abc8545a33f6beb8820778060cbd16c69568827b34a71695d047b78c325d1aec7b5737c5d87b006b6169d22ada15ab145915b480c6b8b4f86acb754ef785fb14c9e834d4f873f4b391f93aa958ea522bc6eecc58ee0ec92eff4c2e9baf44004ba2e7f8907968003de250831a1b85d34545611079187c87299e179518203f6fff524f66f728bf", 0xb8}, {&(0x7f0000000000)="f053497f9b484cd85e32f510aee802ce84f66f4447e2f0e3eebe0bd98d0e2ddf4be782a6bd50159537d990e5544ae1a2bb3b85e10af93b64e5ba3c07da18fcb91879a23784fc0c8d4cf29a2d6a5787b4dca10db555de4526cb591cb631a5ed463a38f8ab35a0f6981b0f0e4020f0c511fa5bc1c305a0c80a2c45981d359e858113ff0241140113b15aac311d1e21c61512d7121dfdd024ada6f894a919d1a5669fe9d93a1f7ac73468cd92ee5c94279fc62066171292db2ec5b3dbebac90518a2fd91b91a09b0d", 0xc7}, {&(0x7f000035b000)="bda06dab0dc4fb25aea511138e52df7c461f4d5cbbff999414be10c4d7501cb5cc00ec7e714d675ee7f6201d38c412c1040784e06b3310fbbf295eb0b39bb6e7b539b1a0e9e09f1a0bc435d638c8095cce3467af7d8007dd2113367128617d0f7e98e3877d51d4e5", 0x68}, {&(0x7f0000000000)="66fb503c782cbfd7a19f907cf824d000cba5a2b3de12baf07a66dc198f47f2490dd51d5618036bc193f3864a6b2dd5e96c9317deeb30acd264b0a771c0857f7b7d5e00877d964820519aea4239e972bc8d17891b56b3ac117bd9b3ffddf6f17014bab1c72798775759cbb04971a183805a0f0d0ba688398b77dae19f1cc884b614529ebc1bda13ae73d91a82c867c57ecf828e79f8e2dc25eb8e61703c69f0670261ec2040a8e5b2198111eb440e948fc2faf612176704e9ed5cb4819016488aafcc1c212e69bfa84b631372410bd49efe7cc6ba6fd2f92f62b90b1089129384ab0eab9b4732ec4a41cbf246d1b3022e26d6d28bcd81964b2cc50728c3fa2f02a1ca7d4d60e866a198d7a72af43a10bd27e3837ada8fc1d7f8e10f8fcf488bc7298a53e7b2c6d9aa44c4e57862db1f507c02e6cc3e1ad1efb70337ce2d5b10c3a8776da4ed180ff7bae65665c2d61ab6550d4455d25e38035bd67cf43b744d5777ca1e6333536cc48b1e1038fcea843e62aee71b1fae4c53f867800628b7c84eda76c53fb193cf74c47086164013619fc52393beade0eb0d09349d20239072f1c3679fc4187d63ef25edd07572501b4a14337e0a4107bdf8892c9f0fbb68bb3a8757a30fe3bdcea3d3c796d4fb574ab05742ba79b5550986c9b17a25051c3a9951d967734ac05d29087e4aacac96e1ffb114cc4c08f33fb045667a9857e541540ea31df2d82a3c95e4c0d9c63987d2801f57977e3adf59b409f7be9e4b1173d4d0e9e78afebafbf5e7f3a038ee7ffb277e11408d9952afba495ecfaaad3813e75ad8d11a34ed9751f795244b049e837241b7f50587749661cb9f94306506e581b2a549bc819136daa3eb5375190b7518fd197efd75ed43e72a68379f7fee3391138004001e8b70e0477eb1eb33fda034e2f255b06f5d6533246be1479bbf8fdefec6aa1055f5003da8f376d709954dff094d83f677c48fdfc8d8edae6c63c12f04c5fba6a2b85f17c33a7610b03ee91549956349981d48467eb467b39d800d5f02f5fed553c8037c5fe334438dca9b091be0535f5526e648b76aee86169cfee3609d340df4eea559325651bea6eb74044e04b5355adc132af2984269dc8112824c3b78c5e7f987a5171c6900a91faf715197a3575cf8ea5daef303294b8203a73529ac87bf859cf0853ca4a15daf673abe2d639f9cca39c417febee84634a1253dbf0556eeee152f3873ca886b75c30c64351f234c43682ebbb27b22bda4d29ea3510030c34f9888ab10e09a7a9e3fb094f94d421aef7a27e37f4cdf4744c148ab4f9642c97f55201a7ad0a41db676e4ec431b7d6e8ef95c1325e8b14c57edc4ca28b0b649e4891bfdd911e998f0a123ddece01b55ef0c577e44409ec7798dc48c0fd415dd67910cb604cba7c7fe20d38296b4acb53fd60db0fd0458d3ffbc5e71bba56cddb9160b3687e061d731e61316dfa77614b1e72f85d1650c276226fc5cf21499f2297fe6f2896d3dc1273169c407b52e1af07f505792426e1ce3b9014bb80aee18ba21f2dbf8a0afc02c81b5bc0275b57aff36e257ffd4fc869f0475dddc203bc9d8601d84f1c5f76f18b4c07dd43d3f3548a21e26f711169ade4a94f54cbf1ede473850215ceb69a2b9cb50b0e3de99837309e1e67abb8ed28e86998865148130b24171bc08cb517ecbb70300a1551eb65fe121c0afab36aa0237288a35ff9d0ea5689c48679a02bdc170ebdd482526a48dcbb483357890d8cc81b5a3e1ecffa6c5cf54d63030739c68ad70b6e2bf4472439bb578984b676656dd1f992da60aa2b67c7f0126d50eee20ffc5acf5b11c306c98dfe423354dc59860ebd812854a2f73c9ab69fce1164b10776f91bf3cacb63a6ffe9a593d0abece86345fc2dc09f71e6ddf348bd5d039b7edd5e29e176015ff03d85dca7fb64cbf10e153f00f69a31f586838a8be7ae8fba3527a93117a18dc0352b6c75aa278829a01fcf69a2439bdedb93b90f8ba3549509b2b99a31c16c8a5e644258636eba661017a5c6a9d1e20648f1e8b1b183e39c844c6ec04b04b697659707af011851ff0f4c206f7430dcc8e1a948a3716ac6d0f9b5eaa594ce077d3244fc38a58a79060133cde79e8753c1576c464cff32f177c15aff02407ef20ecb3d4230f77b85eb059c04d2489c3c863b630493c691ddd3bca62b5aa15989b1390a4e9d82165dbe5c9ed5cabfb00ba8795b8f60dce3d67bc3dd8b92dda393ccb47f0a99aa98fd9d4047e65d419144747250265000409dea208ca136f9248ce2b1ddd39e4a9cff5165e90870bf5192b0b39603e2b56e732d226c0fa67241b8b4fde399eb4e5dc0ef700458e2d03a398c3f5dc23041cc9a9eb5e08b124b415b90e444c7dff149eef4b9b543687bbd737bb81dee4d547636d5b1d04ef11e59d5402bb8ff287a2b842afa620e628cd89ac87fb4a3671602a3adf6ec9ff462d8bafebb511a6a0d2f4f60205e71ec8389419c8f5803a2d2c1273e110f71a77fc5c7f1efbf180f2a281b5b0057bc37254ba3192a9bb9f758d427061b1fa156cdbe9a4e92365db7fe66c5506c5ff6152b9ba01375bf73eec95e3d6c7c31112835088cb6e0bca3187e59abf1c5f1fc4b8d39f0990a178201d36113d498ae63ea9475caffdc0be4ecc675be7fe3b36711d1149c54d2c44b247d2cacfbac35442a43b61b10bf05c968bf1ef481eab3945459698e437b8da1ab400f6547d88bf813be33e13965d4e192ec3eb4fde4a21e5ba1cd3839943d0214e38cc8bc42d3a6b969cbbda10194b5e9a2106734eae0e1459b505f5bd3a634d6d6f9d5c952a3a326141aa8dfe3dc2a5d8eae2c53bdc6463247feb796926450961d61b44922d9e8b3bdf0139000c1b067119d273755b6d62b8961dc00f3c870c9831db4afa77f27f74bdbd318a0324abb0fbad336523b7f25979a878be7eae9df12b547bf1646f59ae33308e25861f8297932643e903a18afbf98d9d42336f9a24b6fc16d5cc5043cca8f48cbc65c58797d594c29609d80bc86d0fc0662d0afab8ea4496b160f1e086b6ac5c56f1161dd4adaeaf99a81f003da4f6e947c3e66964c858ab86f66466207fd2632c276175c343d9ca59fcee949b4f2b863999c34f1e37a28d58a85d907803eafea1767cb4ca1d2ee3ea55b54561afc8c613705777b58254d99a0fa97538744154d4f6d818334a7d945cdab8673505d96d82da61c7c1a193cd23448e89183a39f9beb5a4441effc567e0e66326471216bcbbdff0f04dd4862e91794b7e4755eb1f7b9f2f0eaf51738bf11b5e1a4dfe69442dd439960cdb358da12e23fd1fe528932dd0244f6fe6225680d9823891424df883a5c14caea9060754e11d18875778ab9933b3623ca66cad1c5090c29886d9873578043a15da46f673911f44e7b112f9e3cb088ae124404a5cb0c2449a41b7e3b84e3003b3b7837572abbaa350c67064f512f46d4ffe88740ba6ba1d3abf886305a4477facd5812255403b98dbf8ff2846f7e890b6791ea0c98e1a7ba1c1c8372be629c48694ede9a63e975981c361d3b67006e368a4cb7284d355ef0cd059780caf108d18299ffb1d1c5cf34b731870cbd1f48f8bacf17117452948a5ecbdd23c8ed7f27ceb8a89941a52f9c302ec27d6063d8b125448d4dd9f8da4344d4ba85adeed9d7e4cad09b62b4dbf5bf88b6882f0791180eea071690592487d0a5e91b972da85258b2ab4841f64be17927c4d059eac3266811d7b62c143d5aea41788e820404c9318f166240ed0048056b7638a5a24b535c20dab192a8379bd8f29d0779168fab6359f31afcc097078cad0dc6ad7d0c796d9fb6d781336b59cdd63b39864ac19244b155d405cea86c52e4b45c8ca2cde554197172c2d4b0305ebb8655650f2a07bfb10cf00ba6fa1324e1e1e284203fd7134448691c63ed5fe77aca8969dda6bacc0505168e93a756edf33869f6e25d4d1f1f4f8f80bb0f74376f951098f2012c62d39491a75d6a14c8fea5f48b942a110abcf74de495fb3a98bc8ff972d7ef20e662de2e38715c51975a1209e33f720e7fce00ae46e9382c435660d43e4b83bb314bbc4b6f78eab82b6041d475db6f984ebf20a9ae746acd02e4f372cf58ffa07ecb0aef5ad3f8b2b99c49227172fef9d07a3e28183291e02ea9be537c4f030906b50aed93d28a35ee62257a19ce0d7e0d88c200a32059bb2c5c353822b247e719de04f4e962cbd0d1589fce64bc7e8bf90f831add01f820d9eb581becd0542b99b370aa94c7232b417e59c305fdad3c4bb466c80c2ff09e3e931d66c5945b6b4f4aab6324b698e9b6edca1ba8b0a296934355cf722067434f743392ae6edd1a95214493933a38cef429f4048f120d68be5cd03d835f1786314c71645717dc936fd9476b376a2e1760b5e7f709e10e797d9d8b2b63877219672edaecfafc00f4987f8fe264062def6dda532de377443e7a486d309e0403497408841ab1e4f33e50f758725ece109aebc55253e6981a14f4fc08e4d825274d976421e7115b5ad3b4b11590ece4384178e531dd5b1d6711f30dcb9b46c85a5aebd77dbc97c2106630b8d10406ff01c2d2f13c9f22f5e8a008e194310926bdb62249d711c26975b00b1f71d3f7ed59fd8c50140dbe2823b05c64651352dc52fc1dee85d2d9859900964edf5398a3277d4b3c69cae3d20db8fb06222ca6801056cfe22740667a42f757f9176b9e1a9cba27f3c0b0457c54212416a41778436a977a7a7f5903a919bd19cb4cebe47d623c68133f058486feefe7a84253cf14ca15823b4f51c4a09bca8e72b409bf0aee500caf98c1cf48491013e80f009d637a654f02eaec1fe493a7021eea048e0828cc482a0d0faeec060deb48454d085a08a9477bced53bd5c8f087c31a41562486be97a96e05168359caa1c55f5c8a15108ba7d9b96018ded8985daf493b14318085bb3dabf398075a6f1551628f8861bc04b7c6640be82296577b13c0ef1501e977526b7c5894c163563a49479a0689cd88a73aa3904cc1312a65575208f5ed12415e4358af90e703a699685f7283e25e53d980748c8d3bb927970ffb0b8f6250e1bf5fb08bfce4f64bf6db03f47d864b76a5801fbd909997edd4a4b138ee9b7ebc15c43d8546b0e565618083490bd51b90df858a0499dff23e3a831b671a680e71034c56e81277473f1dd442263a264e2dc4303237209c62ee41688b923ad6226e8f33076a0e1d5d5203e25c6d63a58e5a18b99e54277b7f65d722a37ca73661696f3f62c8c63a4f369e02fe7dd8c84dfded628669012787f24a21a7b352b7f48e55faf7ace75d0d52e0baefe73f177b049e4f486dd89b35bb566dc3b15d98fc97da1a1a5aa402478b4383f8a9043c4f70db74428da3efa528074fea248e3edb366dd917febda3d3243830f2a8d14037fe28dbfff061b15d346f6a7c567185b53145061f977265ebc2092b3104324d18833b867182f57295016b78bf0bd1d783c7c6c98dcde5b449f45239c8140541978c9a9b97171aefc18bb430d42bfc335266cd39406dd6a798ed345cbfb1e73acede632a8ccd62656e9f28254fd040d6d0662194f077b374cd86f4e58ff3d5956dace90e9c1b1327da771d40de30eac5e1e67d47cf12db166b671e29867291614be3a4ae9137796204cdb9421cad78b7285a9d762455a14a37abda49224516cd2d438130e717917b041f61cacf7def57e3b33e9b5ee749de9920f39baadc0b5642441398ff46206cf2cf5e5dd55edd9afae72a498969110dba46fd669c74499", 0x1000}, {&(0x7f000013d000-0x2)="7493", 0x2}, {&(0x7f000038e000-0x37)="16c06da51c5f32bd4cf97f7cc107295c1e9f4b82d9a6cf7b91207ca18bd56d5da0a56162bb46aeea7ef164458d8cf4aa302c5959f502b0", 0x37}], 0xa, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c50000)="", 0x0) splice(r1, &(0x7f0000dce000)=0x0, r1, &(0x7f0000bb8000-0x8)=0x0, 0x5, 0x5) r2 = socket(0x7267b61840b130fc, 0x3, 0x100000001) setsockopt$inet_tcp_int(r2, 0x6, 0x3f, &(0x7f00007ba000-0x4)=0x20, 0x4) 2018/01/14 20:43:18 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xffffffffffffffb8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00006ef000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) [ 124.812989] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 124.873388] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/14 20:43:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000665000)={r0, r1}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0xfffffffffffffc3a) shutdown(r0, 0x1) 2018/01/14 20:43:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/01/14 20:43:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@ipx={0x4, 0x6, 0x0, "c37c00006f95", 0x0, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0xffffffffffffffff, @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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000d5d000)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2}, &(0x7f00009ba000-0x4)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005ff000)={r2, 0x8}, &(0x7f000015b000-0x4)=0x8) r3 = accept(r1, 0x0, &(0x7f000087a000)=0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000f2a000-0xa0)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xffffffff, 0x100000000, 0x40, 0x80}, 0xa0) 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000b09000)=""/224, 0xe0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) writev(r0, &(0x7f00002e2000-0x20)=[{&(0x7f0000c63000-0x9b)="dbfa05c8a7ef1c5ebfdbcc6c908cc6b3a1b33541c594425d78bfe6456f70a1f616d56ae5664dd27a2ce4586114877fc307d2e5fad737f5b44d6f424ebb9f9fe34ff3b9df268b949838eb7c2d8086e0b48e32bc75942e084c83aacc08f67a7e6c7c0686d28196140c2056cd4395352c951efb034acba9", 0x76}], 0x1) pipe(&(0x7f0000f20000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce2000-0x4)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008a1000-0x4)=0x14) connect$can_bcm(r1, &(0x7f0000ec3000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) shutdown(r0, 0x1) 2018/01/14 20:43:18 executing program 1: mmap(&(0x7f0000000000/0xf48000)=nil, 0xf48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f43000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) shutdown(r0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f2000-0x38)={0x0, 0x0, &(0x7f00008f0000)=[{&(0x7f000035c000)="58bc64c7204ec55fb2300d3eb4bf0f2ac2b35784f20b6f88f620b7f4bbd9a2a9108a2817e1898adc25d186781038a9107772696e19b3d87b11bc336023c727661e4f1fff2adb6ba3d3711bba3fd777ac70c4c8a217debb93fcccd6a79a7ab8a78b0074aa12306ca5ca329ec2041172250384fbae0a786593e2f4e596d7ab78f3fa2f0454e8fb17870c8a96e34fcd91bd647dc3007ddd36cbfd03d8e3bb256220", 0xa0}], 0x1, &(0x7f0000f41000)=[], 0x0, 0x0}, 0x0) 2018/01/14 20:43:18 executing program 5: r0 = socket$inet6(0xa, 0x800, 0xf32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x18, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1, [0x0, 0xb977, 0xb413, 0x4, 0x10000, 0xb, 0x8, 0xb65]}, 0x5c) mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000068000)={0x0, 0x6, 0x0, 0x5, 0x8a}, &(0x7f0000f2c000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000025a000-0x10)={r2, 0x2, 0x5, 0x40}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000674000)=@buf={0x8a, &(0x7f000092c000)="ff0597d16394e6e15e5b13b40abe01e4fe74c228083a74cbf1573e03ed154825bb810a4078ecc2f8108e73e8f5a00f6e2df37c054750f04220b556eb5906bd02600d785670cbcedd51b393497f788b7bb413dceab038fe2515b445339a0bb461f3813f0744ab666f21ee6d001879e8b160c55910a816398e29269884fb3f60ff754561d5d28bc235e494"}) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(0xffffffffffffff9c, &(0x7f0000f2e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f2e000-0x4)=0x14) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000f2d000)="6232d409beeb3723e15b43e072867cca1daf72d8707f8375f4b8f18b2a2d8fd5dee9365267d4ededc0acd4c3f6b200fbc2e33577693943af7a58db729f3baaf6aa87b744f70953a8da711b5748e669fca4508efb0199fe61ac41bf82d78ebb3cb6930b817f0b4cc41c5e8dad19671ab36629af543a49de5ae29a5d50592988d005c1ca1fe6fab9c392e8ca43f59fe10c5d633b149e896dc347889ef6b28f434054edbda63fd8ec51ba2437762fc55191e1caa2587e0ceeaadc59953af1dc451611e0968d12c887ab7450f2fe37c52d5f1b0cc35c7e987de8f2b47853bc136affc6a541d0ff28936722eb7cd02dd45e9e161c4c9b8217c24e3b", 0xf9) socketpair(0x17, 0xa, 0xfffffffffffffffb, &(0x7f0000f2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000f2d000-0x4)=0x3) 2018/01/14 20:43:18 executing program 6: r0 = socket$inet(0x2, 0xa, 0x2) getpeername(r0, &(0x7f0000002000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) 2018/01/14 20:43:18 executing program 0: r0 = socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f000004e000)={0x1f, {0x1ce7, 0x5, 0x4, 0x7, 0x5, 0x9}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000703000)=0x2, 0x1) r1 = socket$inet6(0xa, 0x8400f, 0x1000000000000001) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000449000-0x410)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00003ff000-0x4)=0x0) bind$ipx(r2, &(0x7f0000019000-0x10)={0x4, 0x6, 0x1, "b089db96b876", 0x4, 0x0}, 0x10) 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00009a9000)="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", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000497000-0x8)={0x0, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000096d000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(0xffffffffffffffff, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000be5000)={r1}) recvmsg$netrom(r2, &(0x7f0000709000-0x38)={&(0x7f0000530000)=@full={{0x3, {"e2d007e07c4209"}, 0xfff}, [{"654327432a8233"}, {"05983378db4c56"}, {"3b60a1193f0dad"}, {"2659c9fef31258"}, {"0d01f34d780f47"}, {"41a69177e724b1"}, {"d03fe3915bbc1c"}, {"96b52e5c5505a2"}]}, 0x48, &(0x7f0000bf5000)=[{&(0x7f00002a2000-0x1f)="6d938338551d84b2e33aa8c4cdb5804afa6abfc375a1cde2947fb94ea54144", 0x1f}, {&(0x7f0000b71000-0xb4)="fb4dbf3da13a036d0ec1f184daeb29d84417cdbcc861d685d33eabc6523009bca98e2a9fb87cba97e4579ccb8f9191d4fd947f1dbb93da42d06919b5770c9af9b3d5e9459a0f288e614cb12b3ce1d0f65da58dfff02f8f5542f444befca9cce3062a9da19b9c35e60644014bddb27953d4cc2fefa54654f66266e6e0663d4c844da3d9aea30bc5991be41652f659ba1ea4af7cb3147e3021894ef815b8c76cc6e7b129b359e9ddff8e8fd766824130cd0f25ea02", 0xb4}], 0x2, &(0x7f0000c08000-0x440)=[{0x100, 0x0, 0x1f, "3e5e54d5b36adcaa32e984c453765c43c41808167eb7909ddf8b7bf45125278207385440ea350e0dc37a2558459c640b7b9ffe3b5eb04d506a4bfd0eedd8af505668ea93e9e5f340a8b690ea1db3b332ca0df6a405bdd48f878453033cad0a4844475a08a0ec2dfbbb7d85ad91fdfe827ac6920465b41ca72ba0561bf42457b3a1337e42c68cc2c41d6e37cf2f8f5440c574b5ef59fc6aa4b6d8af2ba05095fa6c01690a4d297f1541a9c3a7b0459a5ad906fd6c86c8bd8b7ef483b45ce2b5a4c00f61bb2f8781d41593018f80579f8061856ec5a545468a9ec091ffe44a5950e9551df07be55cb4cb2122aed380b5"}, {0xb8, 0x11, 0xc192, "e446c327586779bf31aef90b4a91360aad55f4ccf61fdb96de90186f7aee1f0e7638ccc286eb5c3299b28e070be423af6d2c727eca79598fa18b4e4e1a706256416bf62d096eb2576bbd485b525d99761e34e60b30980e7c0bd00aa5aeac9b612a00440eeee70c30729b7203ecdc8af65118e5c80c64b4ee8bd8424b806e61bf5656cab302c5c0fcc4292abe750e34d5d442ca99f7987371c71c40bd11dcacd90932fd6202"}, {0x98, 0x104, 0x7, "94778d76d6693918c7bc3a56e529a46b487c246adc7fb276d28cfd179dba20fd123f483724850dd9c4d9c7ca8034aafed89b9ea9e601cc13b0aba6753ba4302cbf822f74a09c442d14199a47c862de69c3be4b0966bc1c1912d3a639dd10360b2499ec393d258d3f47dffc7e3246af2340d91673ef0fb10c71d1f098afbd1ef6a1348d"}, {0x18, 0x88, 0x1, "7875b83598"}, {0xe8, 0x0, 0xfffffffffffffff8, "d1595e7304733661d93fc29ca0f856c177c04f3fbd182a881a23246a846dc1e7e77b3c8f3370efd886430827f7fd8be80239528e67d1dc1c799aec0161a49f239ae505c5a5c6a65bba61465301011fac117a950a731d22ae83922001e22c5d57ba5de974a2c6c98cbd64c770f85bfe4daf135c330f86d12597be1ab0942067a96852a0a62919da7922ec5745447a38411abfc95b76180663a0eac6b98b1b8a658a8e9da2e1cd082bf2e9ac7582020aa81119f27cdf5760d2c56f0c9dae376142195d0a0ca2107303e56440c31985989b64"}, {0xf0, 0x115, 0x0, "fd34effa76667d5247dab0b2c031b5f4509420d1161636234e7db0f6867ee6f743ab2e707cfa57b94497dbe46cfd4e2243c704969e660c3b349267a9577d24009729155f2a04ba820ae175c8c6807de71a43451b4c520056f52bae41e627a448caf3842a963d770a4537b2163f088ef764655af1452a72e8ff7627fc071151e86bb505596cdcf46ccdf3a3e93b57948fc3b9105f372d61600c950f04f0c9d0cc52af7d29cd99c0b3ff39be05d7e90a60cb7e6582ac3febb3d30f07e9703043d6ef1d06403f626cd834d7904ced492d39e25f2dfde2a6a6489f7a4ebad7"}], 0x440, 0x4000000}, 0x10020) r3 = accept(0xffffffffffffffff, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xe) sendmsg$kcm(r3, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000185000)="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", 0x301}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f7d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc, 0x1, 0x3, 0x1, 0x4, 0x1, 0x0}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x800, 0x1000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ec2000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000520000-0x95)="a27fa24b60e860065add2b91c9fe5b94e28d3e0119acedefe2818350f94aaa3b0550c51e669b5f14fe75ff0269fb70c938f0900def8f86b5f1e137699c74f4104c45d0622bcd0549a169f6ec63137d9673a5c38fb5ea77a7ee0bb508604036eaf7d449d6dd870b57528c0396af5d52864f4a32b57a4aa89d2db4f2531f66acd2dc9de3c4765a58d9fa1532e1e1edc49961962b66a9", 0x95, 0x4040, &(0x7f0000de6000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x80006, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x7, 0x4) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000943000-0x53)="117f402022c5b4e9d0abf2f5fe5e533573f5aca0921f7f2309b42ae57d6ed95787a1f65e63f61a9d9dad58f56b46822ab41569475314b203799491cb31dca10c5b43f84457c86f6e0b69f07f0ab98f07b0f69d") recvmsg(r1, &(0x7f000020f000-0x38)={&(0x7f00003a4000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000039c000-0xa0)=[{&(0x7f0000c6c000)=""/209, 0xd1}, {&(0x7f0000bca000-0x4c)=""/76, 0x4c}, {&(0x7f000088f000-0xae)=""/174, 0xae}, {&(0x7f000075d000)=""/92, 0x5c}, {&(0x7f00005cf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000918000)=""/161, 0xa1}, {&(0x7f0000f3b000)=""/62, 0x3e}, {&(0x7f0000066000-0xce)=""/206, 0xce}, {&(0x7f00000c8000-0x71)=""/113, 0x71}, {&(0x7f0000189000)=""/21, 0x15}], 0xa, &(0x7f0000b15000)=""/0, 0x0, 0x100000000}, 0x10000) bind$inet(r1, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd8000-0x4)=0x10) recvfrom$ipx(r4, &(0x7f0000b2e000)=""/4096, 0x1000, 0x10000, &(0x7f000025e000-0x10)={0x4, 0xfff, 0x401, "ada2624fbf95", 0x7, 0x0}, 0x10) sendto$inet(r1, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000451000)=0xfffffffffffffeff, 0xffffffffffffff34) accept(r2, &(0x7f0000934000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000010f000)=0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005c6000)={0x8, 0xb, 0xffffffff, 0x8001, 0x0}, &(0x7f0000a76000-0x4)=0x10) r5 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x0, &(0x7f0000221000)="", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000509000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ba000-0x4)=0x20) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000079a000-0x78)={0x571, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, 0x3, 0x1, 0x19f, 0x5, &(0x7f0000733000)=@generic="4ab161cddc0fcca8fe81165645b8c83e", 0x7f, 0xffff, 0x6}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000630000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) listen(0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f000086f000-0x12)={@common='eql\x00', 0x0}) writev(r1, &(0x7f000044b000-0x70)=[{&(0x7f00000c2000-0x30)="025696c2e41f8a831e5da2aaef6031dfa77df7e42618e3d7f8154af485a9b8b9e566cda91bbba3e261debdabed51cf24", 0x30}], 0x1) recvmsg(r1, &(0x7f00003be000)={&(0x7f000075f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008eb000)=[{&(0x7f0000d30000)=""/187, 0xbb}, {&(0x7f00003fb000)=""/27, 0x1b}, {&(0x7f0000d04000-0x80)=""/128, 0x80}, {&(0x7f00006ed000-0x66)=""/102, 0x66}, {&(0x7f0000af4000)=""/93, 0x5d}, {&(0x7f0000ea7000-0xd6)=""/214, 0xd6}, {&(0x7f0000f93000)=""/147, 0x93}], 0x7, &(0x7f0000be3000)=""/4096, 0x1000, 0x200}, 0x40002000) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000060000)="df27b959e7a0d27cb9cdb4c2b02f0af69c67100b2e6aed7b105d13c22a88e379e188d5f18964ad5149df02c67253d6411ba4c50274f1d43bfdc57a8c", 0x3c) 2018/01/14 20:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xa, 0x2, 0x7, &(0x7f0000bd6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00009e7000-0x8)={0x0, 0x80000001}, &(0x7f0000b73000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000040000-0x26)={r3, 0x5, 0x27, "860ad7689b788a6df29b9b1d10471ea7bed1a6a029cc8f871baf2ca71d9fb07c31b9e417372864"}, 0x2f) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000949000-0x8)=0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001c9000)={0x5, 0x7, 0x8000}, 0x4) close(r5) 2018/01/14 20:43:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000e73000)=""/8, &(0x7f0000001000-0x4)=0xfffffffffffffe10) 2018/01/14 20:43:18 executing program 0: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ff8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000069f000-0x4)=0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ff8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba1000)=0xe8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ff8000)={&(0x7f0000ff9000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000ff9000-0x90)=[{&(0x7f0000490000)="8df9c12ba6499c8fc291052a45ca08ab4bd7f4cbbd26b7525bd221841d6ff5289265c0836c44d6e07a8e3225dbb00734aafdbef1ec7e025c67c1e63f38979569e6d6f9fb0c766a575018992ff2672b31f7c6744d082dae63d25fe9a9", 0x5c}, {&(0x7f000023c000-0xdd)="7893527945b6d87dc9208307d453032bae012bc4ae370cda4e8e462f3fa18cb5c33ec0d8248e8803f24a3029081894b5225595d882f180b089dec9ebbcdf9274fdf2465834f862ab33184a59dfc6b1d9c0b71903e9be8de164bff3a7582dbe32a9d26fa9ea34416e533c25905cbed6b8486e6e0f1eb1bfc49dddbfad4bbe05a492dfabd35e0840d70f46f332520d90e11032be9bec996141a1ba91941a4ad2a6cfe2d9a42ca5a9fb7a037aab0c04d2747e4cb9dbe535c68966ce099971705a5064b4d04b80189b1059b5f217579b2add44db579e85db6ac639d552626a", 0xdd}, {&(0x7f0000b7a000)="7b936b15c2c7e750cdb957bc7d42027c0a92", 0x12}, {&(0x7f0000ff8000)="6733c5b88ae366754f85995b456d1cdc9daf2a5b71a15a542af7ab64d694c8664d5cd079d61ae39c9fd1be1f38c5c84906c9e007bb1c12d7fefa801d49c11c1d61a233482b813bdfdaa73ad3d58f1994741874e8ee144b4a20133ce0a561e1d7a2c4c4b9a9188e78cb741eb03f28ffc5d150813789b3ca0085d5ec684d8d7a7d75552963fbe459ea95beabdfa480a399f3f97b4d5760f88e4906130f921c6ec8bd", 0xa1}, {&(0x7f000033e000-0x1000)="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", 0x1000}, {&(0x7f0000ff9000-0x4d)="f55d08b54e834eaf5459cb6293c71d91bfdfdcd7f3c24a1d68fa5c8f402f563fd902349f1253fefc9c7bb2eae296d6343251264d52385eee584e45d0a4d2fc8062fee7b078b9c0622c33011204", 0x4d}, {&(0x7f00007ae000)="2d4dc971ab5ce1335755924bb722bc1fc887746f044a63521e41c8ca7f15bcee4a076ce57e5259841b9dab84cbac78efc043a00c7c37f0606d48245aad41a924e8586e9d0e6384850900e2af14e5f9bc3a9913c58f5f67c10ebf6ff1ebcb0c78456c209c51281daaf83d88170c6835b2439d4089f14ca064a68ccf0e1c05d0c8d1467f63ea021bdc41bb0b3884548ea3faba68e55a1871a339065e01613dedf84508ca3d936240b2d14e28", 0xab}, {&(0x7f0000e02000)="ac0f116b99b62b0fa0b9aba313cf24896974e6e43aa7ec5970103024ff4edc0d8d226a57ccc12fcb297fa5282240d888d2b4304459e70c67d12fb7c691837986c89dcd352b91fbbef44ba987f4e7f9696e69f0b816190f465378d03b9265823e09cfa376aa5a886d6b2e7e1f33e02cf83871f4fde4032ff3e31a346adc758f3dd932e3c7cc05bf7147eab0387622f13974d961e2aeac8461b9e135f1cddfe894800ffe603741bf4348027c33f65f4eb382616434c7fca6176d368e2a655f46504e395a9d78c4a87a60a9e3f752721a4ea7f7758f8f0745714f553209c0bfabd1fdd043b2f47dbded", 0xe8}, {&(0x7f0000fd8000-0x7b)="e55189144be87a7938420f52f20f494ca15249fd86cba960e5485ceef4bf7421e49e041c9a548b70be226de928a33e2c2d5db4c70497faa71af3ba1001137d017ff1e3ea4541a633c891c1ff4f20ccb476c28605c2d54065a9bc63a456cc4af2f642b38d71de1e9c89cb9743b1feccd5ea45021ebdec3e676b72da", 0x7b}], 0x9, &(0x7f0000ff8000)=[{0xc0, 0x10f, 0x7, "5dd45f0ce261974ac5f2f9817fe2dec6b00a9f0fc6b58a2c6b41b525540441ebbcadb8d921d9e9ec932144dbe08674bd5978a4a18b15e14a81a9bd18741698da4d3356b37e163bf7d0697f2a4ec55936010e3f224e9058ba1fd9f0d249c3180c2dafa4cb61da914704f2c77f67b2ba74b0e04a69e494296c6e52167803c7eed35230c175a18c22281178dae1fa51cec1e4fb15591a98b51d221cd27d904099770bccdc5696e2a15d2345d810"}, {0x58, 0x104, 0x39f, "6782fdc3f635751b3997d28f22eb9d522a9cbfa56ccbc85d508209a16e088ed00068a2a65c8eb2cd740be89ddfefc29fdc77d4c7986c51ee55119cfa74ae7605a227e554c4e2eb"}], 0x118, 0x0}, 0x80) r2 = socket(0xf, 0x802, 0x0) write(r2, &(0x7f0000216000)="24000000190025d03d1c1f240700e0000a00e40000101400000040ea0800060000002a00", 0x24) 2018/01/14 20:43:18 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x10)=[{&(0x7f0000008000-0x38)="02000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x9) accept4$packet(r1, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) r2 = accept4(r0, &(0x7f0000007000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0x10, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000d000)=0x14) socket$netlink(0x10, 0x3, 0x1f) 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005f5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b74000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008c1000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000be000)={r1, 0x80000, r2}) r3 = socket$key(0xf, 0x3, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c02000-0x4)={r3}) sendmsg$nfc_llcp(r5, &(0x7f00007f0000-0x38)={&(0x7f0000750000-0x60)={0x27, 0xda5c, 0x0, 0x3, 0x7, 0x1f, "53c42c43664f7389a5445833d19d05ea6a2b20eba7228a2321ccc63abece9d14daa4ce58e27173a19c9f212cff377b366fb87f7dd1e75cdafb7edbe2e0e180", 0xffffffffffffffff}, 0x60, &(0x7f0000ffe000)=[], 0x0, &(0x7f00002c9000-0x90)={0x90, 0x117, 0x9, "56fa849e5e3b2dfdad7856099ce49dce52b863c4ad41dc82e1e93d9a6bd860d466a7252153d14eef3d95fd3e63732447769eca9d80ed2681bfd7cd7874434588da1849f47c4ba3b148e85cbc1d682f182f2467a174dcbf9612fe3f2f4a8b02e1beaaf58691300a8f009f074b25c3b8b5fd1025cb4631e11761f19e43"}, 0x90, 0x10}, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00002ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f21000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000cd1000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7f, 0xfffffffffffff586, 0x3009, 0x100000000}, &(0x7f0000472000-0x2)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000b02000)={r6, 0x7f}, &(0x7f000018b000-0x4)=0x8) close(r3) pipe(&(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00009e9000)={r3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r9 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000aa2000)={r8, r4}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000326000)={0x0, 0x0}) shutdown(r3, 0x0) connect$llc(r7, &(0x7f0000181000-0x10)={0x1a, 0x1d, 0x7, 0x8000, 0x1, 0x7ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/14 20:43:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000003c000-0x4)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = accept4(r0, &(0x7f0000c2e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000719000)=0x1c, 0x800) accept$ipx(r2, &(0x7f0000dde000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eac000-0x4)=0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000f2e000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x100000000401) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x2000000010d, 0x800000000a, &(0x7f0000993000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000071e000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000154000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d04000)={0x0, 0x0, 0x0}, &(0x7f00006bb000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000eec000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@loopback={0x0, 0x1}, 0x2, 0x6, 0x1, 0x0, 0xa, 0xa0, 0x20, 0xff, r4, r5}, {0xf4, 0x0, 0x1ff, 0x7fff, 0x8, 0x4df, 0x8, 0x2}, {0x5bcb, 0x40, 0x4, 0x2}, 0x2, 0xb, 0x1, 0x0, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x6, 0x2, 0x4, 0x8001, 0x9, 0x3}}, 0xe8) 2018/01/14 20:43:18 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000009c000-0xc6)="240000003200370093ff00fe00ef030002290721040001000bec00d8000000001cfd008d", 0x24) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009dc000)=0x105, 0x4) getpeername$netlink(r0, &(0x7f00001e1000-0xa)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000701000)=0xc) 2018/01/14 20:43:18 executing program 1: r0 = socket(0x10000000010, 0x1000000400000002, 0x9) write(r0, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e54000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r1, &(0x7f0000dcd000)="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", &(0x7f0000001000-0x38)=""/56}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={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]}, 0x7fff, 0x800}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x12)={r2, 0x4, 0x5, [0x6, 0x8, 0x20, 0x101, 0x100]}, 0x12) 2018/01/14 20:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000575000)="50ea73b195b2428f42daa4a93a532133fe44f9ebdd26e094e585c12c044686df4516fa811383acb6872ff4b46caf1e31df8ea0dd83cf5f27c23b82ebdfaf4490adc844a4d19605d5") write(r0, &(0x7f00005da000)="1f0000000104ff036b000000e9110000780df0000800040000000000000000", 0x1f) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00002a9000)={0x3, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/14 20:43:18 executing program 2: r0 = socket(0xb, 0x4, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000af9000-0x8)={0x0, 0x1}, &(0x7f0000cec000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x2, 0x0, 0x1, 0x7, 0x8, 0x1, 0x100000000, r1}, &(0x7f0000000000)=0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r3, r4}) r6 = accept(r3, &(0x7f00008c2000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00007cc000)=0x1ef) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000a4e000-0x8)={0x0, 0x8}, &(0x7f00003c2000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000001000-0x8)={r7, 0xbffd, 0x0}, &(0x7f0000b3c000-0x4)=0x8) 2018/01/14 20:43:18 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000951000-0x4)=0x0, 0x20951000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000583000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000002000-0x2d)=""/45, &(0x7f0000001000)=0x2d) 2018/01/14 20:43:18 executing program 7: r0 = socket$inet6(0xa, 0x4000000000003, 0x3) pipe(&(0x7f0000b0b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f7f000)={0x0, 0x2}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002b4000-0x8)={r3, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e37000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000033, &(0x7f0000370000-0x6f)="", 0x0) 2018/01/14 20:43:18 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000199000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x7fff, &(0x7f0000062000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d02000-0x4)=0x0, &(0x7f0000b1c000-0x4)=0x4) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r2, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d4d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4100}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000089c000)={0x0}, &(0x7f0000d3a000-0x4)=0x4) 2018/01/14 20:43:18 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a8b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000f66000)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000f69000-0x4)=0x6, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000609000-0x3c)=[{{&(0x7f00001f5000-0x10)=@llc={0x1a, 0x1f, 0xff, 0x8001, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10, &(0x7f0000491000-0x40)=[{&(0x7f0000616000)="5d5cff5866de0538941b2e8f51d9e753605f93a0163569ecba1d09100d057686561ca8309300442ba7ffa7666d0c514d2cb2935ccb84dd56b10589a129c0486875bc80df802955f3f36def6c93369953", 0x50}, {&(0x7f0000f6c000-0x87)="5f0e2110fdcc47e9373e3e6003f1e96c4e419de71ff756d8010d8ea31a85d04d1afe11326e29530ca730b5118a397d871c297b338f360c5cc69ca3bf141b9559e6b33a095ec41636bf73a5e5a82d4c725305929d9bbf997f795ee018b2322f9c6ad549d30ada9521f2804d4287e1fbc9ffa560b2abd126e831c7684b51bb7c1b27d7e8d4f638ab", 0x87}, {&(0x7f0000f6c000-0xac)="eb43c1d6a55d2256be595fd5f4be8f3d12fc3d5fa2d941e381300beb83085e6eb9ae6ca923c5f2cfafccb3eb606bab3e4a1cab2c2ad4b83990dd11c5c84321970fd9eb7c88d4a597b0c890c751fc7fdafff6194beb492a94a4a3f7f5690eea4b8e5fd51b4e5b6c12edbb1cadab4054b539d9df6d2e42bc0ea6d3181be871e232e31f39e0d7b838a9e1038d12091e38f82395d9b3b044e07ef47c5b91ed9f96fc67610e6f43cd8e5572c21710", 0xac}, {&(0x7f0000e9a000)="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0x1000}], 0x4, &(0x7f00004c7000)=[{0x70, 0x116, 0x3ff, "a9c409fd2ce36c70bbb234907aadc67c4ced1abd502c11f7cde7d96ee0b48931528319979732a071e0f2445dc62f522abe39d72501b89de7655193743c66b38c8cbb408583b5d9d79d925c8c9b1dcfffb351c6526e0adfa19b"}, {0xc8, 0x88, 0x20, "3e3ef31f33f54da9a414a0f752edb373f665ead9cc8ed5bcb4bd5fe5f67ab331eb54f5dcb61e63b22cd2c2ecacc221eaa0e07035b000f6ee7aac3144c731ddeee953f006c7e1c6ead2e006f9acf9aac6eed397468e98248a63979907c3873789623d762651faeafe18bde4f336edf00ce5e4dd9877bfb972c79771c25175871de6a60063f5868192518401ca59bb2d4ef5f52dccd95482bed84289b432396d40a57f560c1cade2d59f1cc8c05fd279c95fd0c1"}, {0x1010, 0x105, 0x6, 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"}, {0x108, 0x29, 0x7, "eaa7045081fad389a7a10414fcccd0bc6a831cae25395139245f7c12b10fb3f20e1667bf5419475bfb5eca1541914ca552a341065b00032592ab548f0ab887a4f37930009f78560a5b852f134ef12bb884977f9cdfa320bc66e3f7279e3c84dd33f0e76134da4f593f7bbcb0b7c8cc1c96853092b93f103310f9021351e2f49cd4f2840209296fb7d8111f8701b26f9d04ad72b1b519048c25497ca5f415ba0b12caa70374fcc1055890af863bf86b7ab16caee19180a38e3fa88caaa6024a27e971111a72c5b857f25bbf05fa791f4586b15536acb16148040003c0f052f8b1ea164bee185170d66a1917b4154761a718ccd6"}, {0xb8, 0x10b, 0x6, "a95a7ae5e4570fb8cd9d751876b5f0205d08ab52c6fb46101cefe7248c368b0c1a5d3e08b484e5c16a019a3c6266f307d9d505da5c85761ec839a89e33a4458d003643e70289bdd7f2c0378535eab66e57a1f1af5643d5eae1d4b9ab4b9892a3ceb467066a23c747c504217ff87ba2e3f67aad1f147bb9c6478e49e4c843e79330d7cb02b89b8e47d1a1b530dd73fa05d4af551c7fab793e4e666ea177deba8c45c722c50a"}, {0x108, 0x11e, 0x1, "84798bd41a846cee24f419e034593f02763e848798fdffd00023438eb95e43af92c1b998f1f597caeb2788213994604770c66f1d1e7889da16b68b53cb61d69fa6462450c0bd3d7ff80bf6f022f5225d7d805b1b4c25ac1c0292954ad269a95b402523eb8da9d2c9ff51c021a9b52be93ef8464607edb42a737a1fdfb42b623fe4b13f0e575b7854c5dedd74aa7180eee27db92076e65a50d3405c95337b3e3d1b4f2998231efc2d3af1d51c96560fa7b34095dc575a9357e5b55e614d4fac8f6f9f70d18986d2ed81173d46de758d53f3aa6cbb367c3a0de08eea4543925829247c7c1ea6f9a2e947d5c747dc310204be5b5349"}], 0x1410, 0x10}, 0x55ce6453}], 0x1, 0x44880) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000f6b000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6b000-0x4)=0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000e85000-0x4)=0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 20:43:18 executing program 0: r0 = socket(0x0, 0xa, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000067000-0x4)=0x0, &(0x7f0000fab000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000000803, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r2 = socket(0x11, 0x803, 0x0) bind$packet(r2, &(0x7f0000eab000-0xb)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet6(0xa, 0x801, 0x8010000000000084) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00004b4000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffff, 0x8, 0x2, 0x2}, &(0x7f0000a5b000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c44000)={r4, 0x4, 0x4aa, 0x3ff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000b5f000-0x4)=0x0, &(0x7f0000b44000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000a83000)=0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000a27000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00001a0000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c04000)={0x10001, 0x0, 0x1, 0x4}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ea2000+0x53e)=0x0) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f00005e7000-0x10)={r6, 0x170}) sendto$inet6(r1, &(0x7f0000f31000-0x1)="1e", 0x2fc, 0x0, &(0x7f00008e5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xfffffffffffffe5c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000724000-0x8)=@assoc_value={r4, 0x2}, &(0x7f0000bd9000-0x4)=0x8) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013d000)=[], 0x0, &(0x7f0000306000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f000056f000)={0x101, {{0xa, 0x1, 0x9607, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/14 20:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a92000-0x18)={0x0, 0x8e5, 0x10, 0x100000000, 0x9}, &(0x7f000019b000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003e9000)={r1, 0x8c, 0x1, 0x8000}, &(0x7f0000d13000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002a6000-0xa0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0x2, 0x1, 0x2, 0xe0db}, &(0x7f0000a72000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002b4000-0x6)={0x0, 0x0}, &(0x7f00006c3000)=0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001b4000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000b0b000-0x10)={0x4, &(0x7f0000136000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000e5c000-0x40)={r5, 0x1, &(0x7f000021d000-0x4)=[0x5], &(0x7f0000e34000-0x14)=[0x2, 0x6, 0x8, 0x0, 0x7], 0x36, 0xa, 0x7, &(0x7f0000468000-0x28)=[0x3, 0x1000, 0x5, 0x7, 0x347, 0x1ac, 0x4, 0x5, 0x5, 0xfffffffffffffff8], &(0x7f000062a000)=[0x8, 0x2, 0x200, 0x8001], 0x0}) getpeername$packet(r0, &(0x7f0000849000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e32000)=0x14) r6 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000717000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xa}, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x3, 0x9, 0x1, 0x6, 0x0, 0x20, 0xa0, 0x5d, 0x0, r6}, {0x1, 0x80000000, 0xfff, 0x2, 0x8, 0x3, 0x3cb, 0x10000}, {0x8, 0x1, 0x9, 0x0}, 0x100, 0x4, 0x2, 0x1, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x33}, 0x2, @in=@empty=0x0, 0x3, 0x0, 0x3, 0x1f, 0x200, 0x100000001, 0x7fff}}, 0xe8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000066c000)={0x9, 0x1, 0x200, 0x7, 0x100000000, 0x2, 0x6, 0x3ff, r3}, 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000336000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000071d000-0x8)={r1, 0x100}, 0x8) 2018/01/14 20:43:18 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f77000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f78000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000f78000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) 2018/01/14 20:43:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000440000-0xc)={0x0, 0x5, 0x0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d61000-0x18)={0xffffffffffffffff, &(0x7f000095d000)="", &(0x7f0000405000)=""/232}, 0x18) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000e1e000-0x28)={@common='lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007c1000)=[{0x8, 0x2}], 0x1) [ 125.211391] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002000-0x18)={0x7, &(0x7f0000002000-0xec)=""/236, &(0x7f0000001000-0xa8)=[{0x6, 0xfb, 0x1, &(0x7f0000002000-0xfb)=""/251}, {0x26d1c4de, 0xe9, 0x0, &(0x7f0000000000)=""/233}, {0x8, 0x1000, 0xf48, &(0x7f0000000000)=""/4096}, {0xae, 0xec, 0x4a, &(0x7f0000002000-0xec)=""/236}, {0x1, 0x33, 0x100000001, &(0x7f0000000000)=""/51}, {0x3, 0x32, 0x3ff, &(0x7f0000001000)=""/50}, {0x6, 0xe, 0x6109e13d, &(0x7f0000001000)=""/14}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0x60)="db2dba55b19b70315576a4da0aa85f678be185c60e73d42ad4956fffa399ebf69f9a3f279a5644ddf1497bba698ab574ae18134f865619dab36623431b58f3ac7d79f15a65ff6522acc082f9392607f01c5e598e77459428438cf8c48f2e324b", 0x60) r2 = socket(0x0, 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000004000-0x17)={0x10001, 0x0, 0x10001, 0x200}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x95, r4, 0x2, 0x4}) bind$ax25(r2, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x10) 2018/01/14 20:43:18 executing program 5: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eea000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000df8000-0x4)=0x5, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) [ 125.255225] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? [ 125.270427] lo: Invalid MTU -1145372672 requested, hw min 0 [ 125.294517] lo: Invalid MTU -1145372672 requested, hw min 0 2018/01/14 20:43:18 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000c91000)=""/55, &(0x7f0000001000-0x4)=0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x2, 0x3ff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000a9b000+0xee5)={{0x3, 0x8, 0x7c23, 0xfff, 0x8001, 0x3}, 0x20}) r2 = socket(0x11, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000a7b000-0x10)=[{0x100000000020, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/14 20:43:18 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) 2018/01/14 20:43:18 executing program 0: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00008ad000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fe1000)=0x0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000616000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fbd000)=0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000e56000)=0x0, &(0x7f000092a000)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ef5000-0x10)={r2, &(0x7f0000c4b000)="fb0b916cfdf31f3ca29185d1265882d9d842b4c450e9f47b0470f01b0baebf82b1c966f04fc3aeb3d09ad7d8453000de2d657051d6d045e7316a2098b2e0a8c5ad940f725d8b22f525e03e67eefacbd0af3da5dcc95ab2baecd942bcffaa2f758529af90a8ff14d6642c4b4dcc3f5ec9281f2c1424e7904e4b09c27252c754419cc4bc2173287e36dbdf6bec2d19a0a5c6b1454d59c5d7d0161a32ec7c1491c3425b4560aa20e0cadf5d"}, 0x10) 2018/01/14 20:43:18 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000002000-0x1b1)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fae2", 0x38, 0x400000000037, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x29, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000)={0x1, &(0x7f0000004000)=[{0x7, 0xfdffffffffffff80, 0xffffffffffff8001, 0x800000000000}]}, 0x10) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=r1, 0x4) 2018/01/14 20:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009ab000-0x48)={0xb, 0xc, &(0x7f0000b79000)=@raw=[@jmp={0x5, 0x0, 0x7, 0x7, 0x0, 0xfffffff4, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x16}, @generic={0xffff, 0x80000000, 0x4f51, 0x400}, @generic={0xfff, 0x6, 0x3, 0x6}, @alu={0x4, 0xffffffff, 0xd, 0x0, 0x6, 0xfffffffc, 0x4}], &(0x7f0000f49000)='syzkaller\x00', 0x5, 0xf9, &(0x7f0000d02000-0xf9)=""/249, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000956000)={0x0, r2, 0x1, 0x1, 0x0}, 0x14) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000ffd000-0x60)=[{&(0x7f00004b6000-0x1000)="c715aa69a98934fa05cd82283123d73d50189e0ee2a2fa468a9591e54e2309d4", 0x20}], 0x1, &(0x7f0000edb000)=[], 0x0, 0x44}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xffe0, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f00007da000)=""/0, 0x0, 0x81}, 0x0) 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xfffffffffffffffb, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e55000)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000bcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ec0000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000719000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) socketpair$inet(0x2, 0x80000, 0x7, &(0x7f00003e0000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000255000)=0x0, &(0x7f0000ac3000)=0x4) 2018/01/14 20:43:18 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000000e000)={@random="2b2a0081bffb", @random="c6d1b7328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000005000)={0x0, 0x0, []}) pipe(&(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000010000)={{0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x0, 0xfffffffffffffb90, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x24ca}, 0x7ff, [0x7, 0x5, 0x6, 0x8, 0x800, 0x6, 0x4, 0x80000000]}, 0x5c) 2018/01/14 20:43:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000333000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000090a000-0x38)={0x0, 0x0, &(0x7f0000c72000-0x60)=[{&(0x7f00002c2000)="b17b64aec51af619557ab26c6c1e5ed85e8c04cd9a9e43f8cd329cb24dd11cca019a304480434b7f3159a2cb959bc688fd091bd379ee08d5a115e50a01c329581dd5e4c091f65925600a3e7322d3e0c84d0e35d89c3c8775d75a146dc66c9cc64a5555304627711c8ce5ab9fe876b326445d6b0d2bdcba823208337f97fee721c854c33c84a42c734045a06eb6", 0x8d}, {&(0x7f0000666000)="", 0x0}, {&(0x7f0000764000-0x1000)="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", 0xfe3}], 0x3, &(0x7f0000f11000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000def000-0x20)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dc9000-0x8)=@assoc_value={0x0, 0x7ff}, 0x8) r2 = accept4(r0, &(0x7f00002d4000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000623000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000470000)=0x0, &(0x7f0000dc2000-0x4)=0x4) 2018/01/14 20:43:18 executing program 7: mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000080001, 0x84) listen(r0, 0x74) bind$ax25(r0, &(0x7f0000537000-0x10)={0x3, {"bd85f1003cff3b"}, 0x0}, 0x10) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000588000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000164000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000314000)=0xb) 2018/01/14 20:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0xff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000f2000-0x50)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d14000)={@common='ip6tnl0\x00', @ifru_flags=0x200}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f9f000)=0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) 2018/01/14 20:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000189000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004df000-0x10)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$netlink(r2, &(0x7f0000b1b000-0x38)={0x0, 0x0, &(0x7f0000f28000-0x50)=[{&(0x7f0000a31000-0x31d0)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000d6d000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x4000080}, 0x10) socketpair(0xd, 0xa, 0x328, &(0x7f000001a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000156000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00009b0000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000cd3000)={r4, @in={{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]}}, 0x8c) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0xde, 0x0}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r5 = accept$inet(r0, &(0x7f0000914000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x7c, &(0x7f0000b1d000+0xc91)={0x0, 0xa, "a4bbd2ee728c8432b9ad"}, &(0x7f0000bd2000-0x4)=0x12) 2018/01/14 20:43:18 executing program 0: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000afa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f0e000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000029b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a11000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009ab000)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x3, 0x0, 0xa, 0xa0, 0x20, 0x88, r1, r2}, {0x3, 0x4, 0x3, 0x9, 0x4, 0x401, 0x5, 0x5}, {0x1, 0x8, 0x684, 0x5}, 0x0, 0x4, 0x2, 0x0, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x1, 0x3, 0x2, 0x3, 0x3, 0x400}}, 0xe8) socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000003000-0x37)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common='ip6_vti0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f10000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000f0f000)={0x8001, 0x3, 0x6, 0x0, 0x100000001, 0x3, 0x140000000000000, 0x1, 0x6, 0x6, 0x3c}, 0xb) 2018/01/14 20:43:18 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000006b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x87, 0x80000000002, &(0x7f0000001000-0x1)="", 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/14 20:43:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000084a000-0x8)={0x0, 0x401}, &(0x7f00004da000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000085f000-0x8)={r1, 0x7c, 0x8}, &(0x7f0000041000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007f9000-0x14)={0x0, 0x8, 0x2c, 0x0, 0x3ff, 0x4}, &(0x7f0000a16000)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000100000-0x8)={r2, 0x4}, &(0x7f0000006000-0x4)=0x8) write(r0, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60f002a080200000900018005ffffe5000051", 0x1f) 2018/01/14 20:43:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000208000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f30000)=[], 0x1) 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00007b9000-0x5c)={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x1, 0x8917, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1, [0x100, 0x5, 0x8, 0x7, 0x5, 0x6, 0xf9b5, 0x1]}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000061f000)=0x0, &(0x7f000010b000-0x4)=0x4) 2018/01/14 20:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x80) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00005c9000-0x27)="26000000130047f107000083140022e3041000ff010000000035000000000906050010000200", 0x26) pipe(&(0x7f000096d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d55000)={0x5, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000940000-0x20)={0x200, r3, 0x2, 0x1}) 2018/01/14 20:43:18 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b00000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000a8a000+0x8c7)=[0x3, 0x6, 0x7f, 0xc000, 0x7, 0x8000, 0xfffffffffffff401, 0x0, 0x45f8d899, 0x4], 0xa, 0xd8, 0x7, 0x100000001, 0x9, 0x7fff, {0x10000, 0x2c9146ef, 0xd6, 0xfffffffffffffffd, 0x3, 0x9751, 0xff, 0x7, 0x6ca, 0x6, 0x1, 0x0, 0xa75e, 0x8, "abf5b1ff4756d966c15a92935c3b5ea86aacbe69ac1898ae0e570727f104e92c"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000172000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00001e6000)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, {0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x800, [0x17e, 0x0, 0x316, 0x1, 0x9, 0x100, 0x4, 0x3ff]}, 0x5c) bind$alg(r1, &(0x7f000058c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000097c000)=[{0x0, 0x0, &(0x7f000082f000-0x40)=[{&(0x7f000087f000-0x1000)="677991f7dbc7a0a893d1751e3076b7b0791aa5b1306318df9d102d04569f209c", 0x20}], 0x1, &(0x7f000069f000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:18 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x10001, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000002000-0x1000)="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", 0x1000, 0x80, &(0x7f000000a000-0x10)={0x4, 0x8, 0x4, "60fba93e6194", 0xffff, 0x0}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000009000-0x14)={0x0, r0, 0x6, 0x2, 0x0}, 0x14) syz_emit_ethernet(0x6e, &(0x7f0000007000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "cdd8c6", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x10001, 0x3, 0x2, 0x7, 0x5, 0xff, 0x2a6c8b3f, 0x2, 0x5, 0x8e72, 0x1, 0x80, 0x5, 0x0]}, &(0x7f0000004000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000007000-0x10)={0x3f, 0x1, 0x3, 0x8, r3}, 0x10) 2018/01/14 20:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7, 0x7fffffff) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) pipe(&(0x7f000094e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000cd0000)={r1, r3}) syz_emit_ethernet(0x16, &(0x7f0000b6a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0xaa, 0x0, "e3", "32f9ac", 0x0, ""}}}}}, &(0x7f0000eb9000)={0x0, 0x0, []}) r4 = socket(0xa, 0x80008, 0x101) ioctl$int_in(r4, 0x2000005473, &(0x7f0000a79000)=0x7) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000168000-0x4)=0x0, &(0x7f0000317000)=0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000a68000-0x4)=r4, 0x4) 2018/01/14 20:43:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/40, &(0x7f00008bc000-0x4)=0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000224000)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00001b1000-0x80)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xacb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}], 0x80) 2018/01/14 20:43:18 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000657000)=@generic={0x0, ""/126}, &(0x7f00007b5000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007dd000)={0x0, 0x7}, &(0x7f0000353000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x80000001, 0x6, 0x1000, 0x0, 0xfffffffffffffffc}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x7, 0x7, 0x4001) write(r2, &(0x7f0000083000)="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", 0xfc) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00005d1000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000693000)={0x0, 0x3}, &(0x7f00005ff000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f8b000-0xc)={r3, 0x80000001, 0x30}, 0xc) 2018/01/14 20:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x1, 0x1, 0x0, &(0x7f0000626000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000761000-0x4)=@assoc_id=0x0, &(0x7f000062a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000894000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000b28000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a8d000)={0x0, 0x800, 0x9, 0x81, 0x4, 0x4, 0xfff, 0x8001, {0x0, @in6={{0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x80, 0x3, 0x4}}, &(0x7f0000995000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000639000-0x10)={0x0, 0x78, &(0x7f00002a2000)=[@in6={0xa, 0x0, 0xffffffff00000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b67000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000922000)={0x0, 0x58}, &(0x7f0000767000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00002ea000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf0f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x8, 0x1ff, 0x9, 0x8886}, &(0x7f000073e000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000952000-0x10)={0x4, 0x0, 0x40000000000000, 0x3, 0x0}, &(0x7f0000ebb000)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000a9a000-0x38)={&(0x7f00001c0000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eab000-0xa0)=[{&(0x7f0000fc0000)="41a41081333c826084e710e4f1e42e43f711dbc895699e6b4b93969c4fbba49a3f8d5ed33c24a05db9ea504cb5839c3013f00c2c9127a9fa7c65dd79b0888b2e20f296d0dbaf47f5ad0d39b9c9a074d238b168aef9312b7424400e5432ca5c721e1ebc92ff68e9d3d4d62704d501bef3db086245ab635468a0df7fdcb13cd867", 0x80}, {&(0x7f00002b3000-0x8b)="e76ace595e26228d79a394b4676a32aaf9b575f76fbde4dc10e5fb2b1f7844457d43622f7c42f2881429eff4da786656a8c7924e6665412b75b74ea425ea2eb2ce8dba3c7b64e9cba8e02a03ad6053abf590c1b37ef50c03d3fd8dc4f5c32ca4f3d67500b0edec92195c87b26ee737739b5a435ed4ec54da92029dc7c943c4bf163378adbdb86654168a09", 0x8b}, {&(0x7f0000a80000-0x2f)="6cd09ac28bab1d99babdf17b987798d84834e22a36d2b56127da136caa7fc9ad5feb83a019d6b81386b915c573b6ee", 0x2f}, {&(0x7f0000570000)="d6eab1b6ab136e8b558c01dfcd11f914c3b39925f4bceb9900c7dfd3034c840fc9d0156b43ce040bd9358ed0199eb2d4b7acfb1f6d56429b41ec2ab60b3110d19b3b23f5143813d48017b2375757d35d4256b0bb8bf6bc7426bf1ffd", 0x5c}, {&(0x7f0000325000-0x1000)="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", 0x1000}, {&(0x7f000038d000)="13710fa8ac4172cb", 0x8}, {&(0x7f0000753000)="2fdba2a30b46d8e6e6b89edaa9b9ebfe9b24947f2e0812072e8ecace1c115ac19f224be836b1bb31c649c236110cfd7f829179b6fce6b4fe", 0x38}, {&(0x7f0000173000)="7e80e1bcd131a59c073f4194a75555c13a24716dcdfea3452822f7fdb4c5f7df4a21f9cddbc6aa500334b0d9dc27d0bd2d23c66148869e24bbb0c2ddf0c566490b5d2f237fb425c2a5f88023551ba3ec275eb9447dd30256d61d7df7e030afd1a920896232da85f5de135ed043d37b42c4fb0420a2e4769ad2992fb4da517b36863e1b14dfa9f3febd8eba901ca8da", 0x8f}, {&(0x7f0000290000-0x61)="3bdf23385f117a6a6352a03ac4bb0c5cbaadd10bbd1e56c80be9595e8ca0edf582c913d050409cd5342fddcfbd05cfe186d3856a7d553f0706b3b5747c6ebde95281483408f1aacec6aa70683ebb273a7cf45773b71d0fbf6a4f051a9b62d941a5", 0x61}, {&(0x7f0000497000)="b7f5f982811b795cf3c7d0b3e6ed77e41b273e7aafe9d05d7324af24c84db256bf94824b9dce42dbbaf2a951d08cca79864e66ed4f7933585bc43ff082a3504e437443bb85e08eaeb71ee52815fb8bbaab7305fcb3d58495c58d807e15017bea2847dfae9f7e866b84e3b3ad9e0e75c2ebfc697e40483452783f3785fbc05cf0d7e843581eb50fdb23788251559942a47d5be26866056da92ac192929dffb1a41a696a128eee519a8667765d68f95ed7742995da7905cb4490", 0xb9}], 0xa, &(0x7f0000976000)=[@sndinfo={0x20, 0x84, 0x2, {0xa7e, 0x0, 0x5, 0xffffffffffff7fff, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x81, 0x5, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x3, 0x100, 0xff, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0xc3a3284, 0x3ff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x800c, 0x6, 0x7fff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x80000000, 0x4, 0x7, 0x1ff, 0xfffffffffffffff9, 0x7, 0x8001, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xac, 0x0, 0x4, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x200, 0xffffffffffffffe0, 0x7, 0x5, 0x0, 0xb91, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x3800000000, 0x8, 0x206, 0x3ff, 0x1, 0x9, 0x3f, 0x4, r9}}], 0x1b0, 0x4000}, 0x10) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x9, &(0x7f00006da000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000de5000-0xc)={0x0, 0x4, 0x0}, &(0x7f0000ca6000-0x4)=0xc) pipe(&(0x7f00009d3000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r12, 0xc0086420, &(0x7f0000aa8000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e48000-0x4)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000304000-0x29)={r11, 0x3, "b01b26c906dcb8298874706e051662da428fa7b9e46e0708a674139174ee8708a0"}, &(0x7f00003f4000)=0x29) 2018/01/14 20:43:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d23000-0x4)="c5f4099a", 0x4) mmap(&(0x7f0000000000/0x798000)=nil, 0x798000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000798000)="e7a3dd3905b3450662fb553fece561291ca66e19b75453d928370c0e003c8a4541366dbc8756e5a5959a45a8c0d4f29bda70940a87cb0861df34da33360fa71117233d", 0x43) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000793000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd5000)={r1}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000e57000-0x4)=0x0, &(0x7f0000aac000)=0x4) 2018/01/14 20:43:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000d43000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002db000-0x4)=0x10) accept4$netrom(r0, &(0x7f000016d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000047b000)=0x10, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000bef000)="a2", 0x1, 0x0, &(0x7f0000fba000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0da835fd4771fc04964720f23d6924defec22d706938b5e8fe03f2fd8e6f23b0189d750e9069d4df1c399f8d98d5c96c421c747d5250acae948ca1522b1087441a2f4249e902be42e86bceee9c66b32079fbdc1fd29fab99ebb1a3dd25879c507d01a02919ae3bb5fa6cef0400b53d12f632919fa8661bfa799b6058381c92530a275b26ab3f1b12cb9199581598ecb128223c73b17bb76ff82c77e73c4074ce62d8781f709417b00f16b447e1a03ba13189a9d0d802d987abbf515fbc0c5b04cff4623e9990c3e5351329e17ed0bd6bfc07276188e845d6b3203a7d61675c842bf83d3dd77e996dbad53fbd3ad7d51c34cc391501ada6f7b30ee15f938908b866e92dad2c00ad80bdcdf1eb628838fb593e1320ac925d820e50f8c1eda816eb06e82a5baa3c94908f021f240852bd2342b9185707c559b471751a2ebf5c9dffc52df5de2e81dda4d637867c628a8d2b6d9e9aee7ffb4fefb8c7e6c53a3dec8f3f41ab6060142861d05d8c4492d43c05694c6fe79c0b20404684af25580e03fbcafc7e68f4d0950a8bc8a6f20ece0d5acd0a1ef9dce5ae5ea82b012c6dae46dd670233089b2ca8abac70bae5274794bb857ad078a0f19f3520ba510fe6e1270a72b16fda1297a82f174358c950246b8a3f3dc2d1812d23c3c291c15bcb828d34c5d2c2df513e3820490c77efc1718871170c75569fc1becbe0934b5ea2e3fb1541c0d3da1892136cd195101f23a5639396fbe1390a60af71641dd3eed1db8ecb177515e248cd4f17ade67e8a1ae2910a964b53cfd0685d54e096882718cf504d89139ec02c568808614cab0b0117ee9b36add5cde5d469ccf1054b0b5a22698ad3a39bd2606bffd636d9ba242e6f1ceb515cc21499160d1665c34b1ab3b6944492ee4b005170ea3c89d61247fb217a56084f79d0b9a17f39972d2ad2029612278a1f53f7fc9b2886ca7719ad8320cec0c93312159846c6946d405de06cc39801cd25a3fa16eca799a21fbe61b524041d4d044108402e9211ba87ab90e5e27775b19a647e00ac4fef556bf9d6f4a833a566f246744b08ae205cb0f3b420464feb498f2be5eaa781bde294db3d0ede952caeeba1abecf219bf2c32f4dc2b7eaa2397f93a8ad9de45e4848dff52bf8f478ad24ee6aeda9ea3f237d853dfe17776ccf2c3893b3e79c6083a1053b30eedeb8519b238a06dd34e3b17529c4e9409d05584644af1ce8365178af2e0ad83832dc2c8e6d43864bdee0e2", 0x457}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/14 20:43:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000fc7000)=[], 0x0, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x2) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ed000-0x10)={r0, 0x28, &(0x7f0000ddc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003ad000)={r1, 0x400, 0x8}, 0xc) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b7c000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00002ec000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000f67000-0x70)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2c", 0x38, 0x0, &(0x7f0000a6d000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a44000)={0x0, 0x9, 0x6, 0x3}, &(0x7f0000304000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b9a000-0x8)=@assoc_value={r3, 0x1}, 0x8) [ 125.799108] sctp: [Deprecated]: syz-executor7 (pid 26128) Use of int in maxseg socket option. [ 125.799108] Use struct sctp_assoc_value instead 2018/01/14 20:43:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000aa1000-0xe8)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fc000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000a71000)={0x7, 0x7, &(0x7f0000917000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x1, 0x2, 0x2, 0x0, 0x7, 0xffffffd8, 0x0}, @call={0x85, 0x0, 0x0, 0x16}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002de000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000350000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) writev(r0, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) pipe(&(0x7f00004d6000)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000e11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000745000-0x4)=0x14) connect$packet(r2, &(0x7f000090a000-0x14)={0x11, 0x1f, r3, 0x1, 0xaa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) 2018/01/14 20:43:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x6a, &(0x7f0000ad2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000983000)=0x0, &(0x7f00002a6000)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000f0e000-0xc)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000df0000)=0xc) syz_emit_ethernet(0x3e, &(0x7f00008f0000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x1, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) syz_emit_ethernet(0x59, &(0x7f0000dd7000-0x59)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [], {@ipx={0x8137, {0xffff, 0x4b, 0x20, 0x1, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe26}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "34da607b2aad40f7f46d50d414914962ec3c03d3a5d45c1e7671f251232093d0d21781f87cf71df0dfde557d96"}}}}, &(0x7f0000c7d000-0x10)={0x0, 0x2, [0x26d, 0xe99]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000190000)={0x0, 0x0}) r3 = accept(r1, &(0x7f000058c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000132000-0x4)=0x10) connect$netrom(r3, &(0x7f00002c0000)=@full={{0x3, {"531f3275add55d"}, 0x40c9}, [{"41911cbc134fce"}, {"1f01d4ac72534d"}, {"93db7463f0f9de"}, {"f14e6dee2686f2"}, {"a168c35b64686a"}, {"8c1626ec20ae97"}, {"7d529315b5daf7"}, {"03ae0e104fc1c1"}]}, 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000dfa000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x80e0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}], 0x64) writev(r2, &(0x7f00009a3000-0x20)=[{&(0x7f000079d000)="9c69707467b2dd4e957918fabdcad50e8e37de9d41f64abc33cfda01b24c8983a285129bf74b06bff224e38b7848fe96ede2501c80cff34015810c5ffddec704f89e2e482a6388eb6f9c0df1b9fbca8963bdab0a308eba2eac3d8407df4c24c505a2f1cb1add11eabe1700d7abe7", 0x6e}, {&(0x7f0000d42000-0xd8)="0ec13d238d2fe9e6194e6ec202749b75d058a8fb41571989fcb13a5d1ef41307f75edd70d961035c1d9cd931fdecb8a9a9509d3252540fc4099ebebe97b69fd35576bea9e75e44497a1aa2db4c286d3846f7b9518d58342d25ee8d16aff8e04fc7731c482ef6c99d5245b98a366548feb9d321c730a70b0f30e167b82325eaee25b71238202dff8351272d2a093989348de33ccd715074d0c6d628e76d1f098952c5f11334aef54e9b0fa586c7e6a4ed5fb30a8bb01c57a4b02a04a094ae3f46a34e6070654fa1109b96ebe4e4650d5f9af39fc654a1d89f", 0xd8}], 0x2) 2018/01/14 20:43:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) pipe(&(0x7f0000c32000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f00002bd000-0x38)={&(0x7f0000ccb000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000615000-0x60)=[{&(0x7f000000c000)="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", 0x1000}, {&(0x7f0000be2000)="79d0631efd7bd1c454e485b8fc482a6f37653b2b8df6bfd78e60b0de8d8b182f5d25b412b66599e23b863cd191a87936dac87f79397f9a422124a0ff82423c7e", 0x40}], 0x6, &(0x7f00005d9000)=[{0x18, 0x1, 0x8001, "9fd9"}, {0x68, 0x105, 0x7fffffff, "669e78773cd1b5189494a6e8f3e6fe84f42e7ae47141a1f97d3a3f428a8f0760a704883a0f2d2d2f11b27d5ca2652d483598bfe5aa3be5f3db5496c0b37052299ea261c9e73b035a7d96b6b6c1098baeeae08509131ea5"}, {0xd8, 0x10f, 0x101, "1ecd6eabe70281b37e75d8996a3dc1175dd22ead6b3981f6ad52dcec36c67b5612e0de62aa5bda04a66bf15814b23e43ab30ea61dc7249b9ef208f15d55b6a210c0f3e4e90e674c3ca456fa8271066f9bfe28ecbfad623ccd52cbcb36867f0301fd7680ec677f1bf6ff8ee0d65c9df0fcf44221b698d12a14394f83f5a4f2a1ee96f03e41b873b923d0076f31d2eba7dab88268bec9db2fb43d7c7cd50d523c2115b38e02d7a4ed6a6f38bae1c578c3c70a91f69a8c6a2b8a398edd76e2ddf55f3bfe92a1981426c"}, {0x98, 0x12f, 0x0, "5a034416276e7abb1658bc03e8f27e0f222b49345e512bce27eb4f8a6d6dddd40f0ed63d00554d87998281e142fd902e06fa4ede7833567af03ec00726ad12db3ff856971d0bd3e1f19f44eae143ca4ecd86ccbcfe68bc606ee1e69986be4087e1e281f7e8164b4b1fa8683b98e3a9343742388ad82c60c43fe3de9d65c922c0f55a88a7"}], 0x1f0, 0x1}, 0x90) epoll_create(0x45) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000331000-0xc)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000026e000)=0xc) bind$packet(r2, &(0x7f00008a9000)={0x11, 0xff, r3, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000197000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005bd000)=0x5) shutdown(r0, 0x1) writev(r0, &(0x7f0000fab000-0x10)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/14 20:43:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00002df000-0x4)=0x0, 0x80000) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000186000-0x8b)=""/139, &(0x7f000038c000)=0x8b) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000923000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d0e000)=0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000622000)=@int=0x1, 0x4) sendmsg$alg(r3, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65d", 0x21}], 0x1, &(0x7f0000c3a000-0x30)=[], 0x0, 0x0}, 0x0) 2018/01/14 20:43:19 executing program 1: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000083000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, 0x0) pipe(&(0x7f000006e000-0x8)={0x0, 0x0}) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000a1000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000d5000-0x10)={r2, r3, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000059000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000ac000-0x8)={r4, r5}) r6 = socket(0x19, 0x80807, 0x7fffffff) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r6, &(0x7f00000ef000)={0x1f, {0x4, 0x3, 0x4, 0x8, 0x6, 0x2}, 0x10000000003}, 0x9) bind$inet(r6, &(0x7f000002d000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$netlink(r6, &(0x7f0000090000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007c000-0x4)=0xc) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000091000-0xc)={0x20000000, 0x3, 0x31}) 2018/01/14 20:43:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007ed000-0x4)={0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f000041a000)={&(0x7f0000ba6000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000a3c000)={&(0x7f000082b000-0x24)=@ipv4_newroute={0x24, 0x18, 0x4, 0x2, 0x1, {0x2, 0x0, 0x10, 0x4, 0x1, 0x1, 0xff, 0x4, 0x1d00}, [@RTA_MARK={0x8, 0x10, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x20048001) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000040a000-0x26)="26000000130047f10703c1b00e0000000000c90001000000090519000908f126050001006e35", 0x26) 2018/01/14 20:43:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000054b000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000d2e000)={&(0x7f0000736000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b02000-0x10)=[{&(0x7f0000535000)="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", 0x1000}], 0x1, &(0x7f0000ac3000)=[], 0x0, 0x1}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r2, &(0x7f00002ee000-0x13)=""/19, 0x13, 0x40, 0x0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000062a000)={r4, r0}) write(r3, &(0x7f000017c000-0x2e)='+', 0x1) recvfrom$inet(r4, &(0x7f0000b56000-0x95)=""/149, 0x95, 0x0, &(0x7f00008d1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:43:19 executing program 4: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x28) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000019f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd9000-0x4)=0x5) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dda000-0x4)=0x0, &(0x7f0000732000-0x1)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000dd8000)={0x7}, 0x4) 2018/01/14 20:43:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00008d9000+0x1c8)={0xa, 0x6, &(0x7f0000001000-0x30)=@raw=[@generic={0x9, 0x800, 0x3, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5c29}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x4f, 0xf, &(0x7f0000f7b000)=""/15, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000be6000-0x8)={@loopback=0x7f000001, @empty=0x0}, 0x8) 2018/01/14 20:43:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f60000)=0xcb72, 0x4) r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00009db000-0x4)=0x0, 0x800) sendmmsg$nfc_llcp(r1, &(0x7f000017c000)=[{&(0x7f0000916000)={0x27, 0x1, 0x2, 0x7, 0x800, 0x9, "3b643fab0c514646ec6ebf2a555b18c5d68a820cf5eced488aa8149efcadeca6a8b80e758c129de66cffd705ca7a454bf6c0d1bfec59c7dc617b088b8dc33f", 0x9}, 0x60, &(0x7f00003d6000-0x90)=[{&(0x7f0000f68000-0xf8)="6ceda3b2ec8a8d46034eaa1cdb56e1a2c9606942cf141fc037c2f6a108b50649d162d97d07e5f666ba105ed0dd96f0b9746d5dbb90cc6e79caaee9b32e9764ff70d00a4e1d37697567d6356707520d70b9d9006e73ad7a7a410b1f90abb1db0b8379d333eb374025c84ecb111aca5c4fdeec2ed7931d3fb107222e2fac41bea628730cda39338fda47f1b14a4b948d27c96454446981d9d9710f7e4abc073b7838d15831b2088a39baec88357b09aa186dfc99a05cedf93f58eb0e89d14de0b3663e9ac004a0b6f721c668c7b2bf60fe41c298528d6726c51215c74d2b59aad0e18eba3396f394677caba94ffca6a76d380739e5fe557881", 0xf8}, {&(0x7f0000d56000-0x97)="c9d0cb2a75a265a6872dcde911a590ff061c2fa7050ada7a0f449e96e8614aff3d44c50cfd0668a652d0dfdad987007aada0b3f6bb49d69d9177c71c1e19519f4db3b64a88e98d44ce6cea8014df57c9dff0c74efb71fbab4d648da84f612406d2dc34c6f4ccff71bfa73b9fef01a9a7607609f2bd77514cd168ec04f75412a168ffe1ea73af73857080eb5cbd69bc0e46de6aa8b659ac", 0x97}, {&(0x7f000067a000)="df014c052a391c83621212467dcf093566e41befb103e38f71884eb17fa663a2d4ea6716029cc534baad7b54c2c7d88ca5ba0bdac5d2d12712ed259ee8ec8599118bb5b7bc82fc61c916c534bac77fa963", 0x51}, {&(0x7f0000c0c000)="00e7ad208d2946201be09f447a0342ad1421f218baec1d4ca795517dbe4ac2642833c01a70e1ec6c78f662ecd6ec75db5afd60229f519ac6aa8bd44f928ae6596308abf20e4e0bde5567eb25e7e7ad78b9c0368f22935248860977e12d00c8bb41d74b28dc618c91bd94b7a1f3c24cde6a01e8fb88f150b238c42bb705a89c3c9d09c4e01f31f6693240f7b7b0f132d8e270c55c48b28c794ad5d5ea035bdc6c3ea5047be1ff3b2ed40fec01200eb7af75f6d390164ba675586958310fbdbf03398bf60f8d8d8788ee99e118c027732ad7167aa9c9747ace7275bd9f46b6f5efcb9cc8d8ed2c5be5f50838e778b20338dfab61457d00e5d9", 0xf8}, {&(0x7f000000c000-0x18)="dd8020d740ca4aef9ea6c945ca666b8a9d021f503199b6ab", 0x18}, {&(0x7f000039a000-0x5b)="a9ee92703f47b57de012fa45095a30679f5d72b100ffe83761d16703b2d440a9224cd52d3774ad8bc8496563b08df8b72ef9626b7513969f9e8776cab687a56492cd551fb4b19ebf8c07a399b92b5d190faafecbf330e43df2b009", 0x5b}, {&(0x7f0000004000-0xb7)="a810f1f4e475dc630bcc8fe79a990f2af54a6da83aa4716a33ef11d143ba40726450a429942c4662eebf7aa99764267438b61226f52732484a4de9bb43b367b5e011d505aae6f17ede7ad84ec5ba8d5f04ebf286f8058a68cf34c82677f0438879363065e84e67c77b32607ec6c6875e074698df627a0f4d486d17b7a35fc4462e571cabee385737841c24e72b7dd131ab42169ca33953dc906c6eafffacaf825a3ba1e5afc2bae8672b6d47d57c3cc2bff12e36740263", 0xb7}, {&(0x7f000063c000)="00ea72792344822811d65dffb953894ce5cb5fd908582a983dc350fc042de259f147dcf7475b6b5dc0b72dc7ce97e69627e9de950f0233d6a3b67a7925ef404f7cdad7596c62f426f1feaed49c75a76c0650fba41deb4cf145977cb4a5923a726fe8a1b4dca3d1b1e59680b93ecd66392fe0275912c85deacbbb68f6400800b20f455475017253fe41500faad6dfa74ffb555b772d", 0x95}, {&(0x7f0000726000-0x1000)="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0x1000}], 0x9, &(0x7f0000f2a000)={0xa0, 0x0, 0x4, "4b4b0559c1a73a29574223a418b58ceb2c6fa7d330e3aa99d2f788a803c7073fe0cb174e3425b2ac8b0afae80cfedd85b5b45f07e252146d07998f28421695115e6315594109ad270a562bd934441afd422ee1b759e9d6ccd05354b07cb9899f6c77c124e8ed4663d62bded020a3bb739f64a860f778269ce497947ab90c60138a685a15316ef443e8"}, 0xa0, 0x4000000}, {&(0x7f0000b9b000)={0x27, 0x7383, 0x6, 0x2, 0x30, 0xc8, "330d02223346a18de4220588a2bf94c0eafc55cc6343adafcca5c0be152f5e5f2ca65efbff672d445eaa59a915a966e78367e3e0ba8c6e7f847449611cc5e1", 0x5}, 0x60, 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", 0x1000}, {&(0x7f0000332000)="bfe5f8cc201c63e3a7b581ccd15e40ca726c518f4eaed6bb87f7ee84e38b73206ac77005342aa8a1ceebbc14835a969f6a9e0ccc84017d52eb33da482f490caeb3570aef1e6d379574b18bc80d58746299ded5cf96440e2a26d1d29ffcf600338ba9136da6d6dd2ea4d4e63a2c14ccc1bde8eae3b9dd5640ee6f811d9b97c679e57ea5caa70d3ba43a78732eac1e3de98786fabd9c57b2dc37f9310509d7cf21174429442523ad2c0b1c39167c259d36b8585ae2dfa5807e65550dbd84c3ba1a6236813c13ea5d8597129ff5114181eb5a350608eb02842bd211702c92dc2f94012ca83fc7f0c49986a882c20d90df99ac523fc0d8dd", 0xf6}, {&(0x7f0000cf7000-0xa1)="8baf88ab9097f636ed93db2afba0d4ff223b2210b2fee030721e4a4fbe68619bd8d02f49566793d238e24904f8c343394a3e61c8960cb4d1b659a79aa0303b0929d0bd1541f06b9d336315aab78bf301f3d611a3140f88499971780fd8a68bdb562213a9709d8218f68ec3bad7d380ce542e7178085cfe5f3ac9da05a20e23ccec370cb0e9c78304ed0342879c5d8e8ebedd752fa9d2e1849525ee896a4fad9ec7", 0xa1}], 0x3, 0x0, 0x0, 0x48004}], 0x2, 0x20000000) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000242000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009fe000)={r2, 0xd2, &(0x7f0000f85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/14 20:43:19 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e5e000-0x4)=0x98) socketpair$inet(0x2, 0x1, 0x3, &(0x7f00009af000-0x8)={0x0, 0x0}) 2018/01/14 20:43:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000b4000)={0x0, 0x0, &(0x7f00006d1000-0x40)=[{&(0x7f00002b0000-0x1000)="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", 0xe25}, {&(0x7f0000304000)="8ae51ec5657b5334003a88fe43e4467c80c22f4eef48c9f448fe64ac68580f26c4ce157b53c1bf9131376c2adecbed6c4b3ac84f0a8e43cf6f947e8b844dc6df38a791977088cf60a61cd4aaf80761d01b15fcbcaf4c2cd407015e84355ea542ce", 0x61}], 0x2, 0x0, 0x0, 0x40}, 0x10) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x880000000}, 0x60) [ 125.944977] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=26157 comm=syz-executor7 2018/01/14 20:43:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) connect$ipx(r0, &(0x7f0000ad2000-0x10)={0x4, 0x7ff, 0x8000, "83947e021e8f", 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f0000181000)={0x18, 0x29, 0x5, "c00202"}, 0x18, 0x0}, 0x0) 2018/01/14 20:43:19 executing program 4: mmap(&(0x7f0000000000/0xa07000)=nil, 0xa07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000029000)={&(0x7f0000a06000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a07000-0x10)={&(0x7f0000288000)=@delpolicy={0xd8, 0x21, 0x21, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@user_kmaddress={0x2c, 0x13, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000656000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000814000)=0x10, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000a07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000a09000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a08000)=0x8) mmap(&(0x7f0000a08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a09000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0x78, 0x0, 0x1ff, 0x8d57, 0xff, 0x401, 0x7fffffff, 0x80000001, 0x9, 0x8001, 0x1800000000, 0x8, 0x5]}, &(0x7f00007b9000-0x4)=0x108) mmap(&(0x7f0000a08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000886000)={r4, 0x8}, &(0x7f0000a08000)=0x8) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000a08000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f000070e000)=0x8) mmap(&(0x7f0000a07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000a08000-0x4)=0x1000, 0x4) 2018/01/14 20:43:19 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000af0000)=[], 0x0, 0xfffffffdffffffff) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000000000)=0x8) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000ac000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000922000)=0x48, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000072c000-0x4)=0x7f, &(0x7f0000001000-0x4)=0xffffffffffffffdc) 2018/01/14 20:43:19 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000004000)='tls\x00', 0x4) [ 125.991916] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=771 sclass=netlink_audit_socket pig=26157 comm=syz-executor7 2018/01/14 20:43:19 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000009000)=[{0x5c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000006000)="8f", 0x1}], 0x1) pipe(&(0x7f000001c000-0x8)={0x0, 0x0}) accept$nfc_llcp(r2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000019000)=0x60) 2018/01/14 20:43:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) close(r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000745000)={0x0, 0x0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000d21000-0xc8)={0x4bd, 0xffffffff, 0x3, 0x325, 0x3, [{0xffffffff, 0x1f, 0x80, 0x0, 0x0, 0x909, 0x0, 0x0, 0x0}, {0x101, 0x1, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x200, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e6c000-0x18)={0x0, 0x800, 0x0, 0xffffffffffffff81, 0xfffffffffffffff9}, &(0x7f00009f1000)=0x18) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000012e000)={0x80000010, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000040b000)={r3, 0xfffffffffffffffd, 0x3, 0xffffffff}, &(0x7f0000d5e000)=0x10) 2018/01/14 20:43:19 executing program 0: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/14 20:43:19 executing program 4: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000002000-0x18)=""/24, &(0x7f0000001000-0x4)=0x18) getpid() 2018/01/14 20:43:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000dfe000)={@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$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000feb000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000d72000-0x20)={0x80000000, 0x0, 0x10000, 0x1}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000043d000)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, r1}, 0xc) 2018/01/14 20:43:19 executing program 1: r0 = socket(0xa, 0x3, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00001d7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000591000-0x4)=0x9) 2018/01/14 20:43:19 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x14, 0x0, 0x8, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000001f000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0, 0x42a2, 0x3094, 0xfffffffeffffffff}, &(0x7f000001f000-0x4)=0xa0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000001e000)={r2, 0x6}, &(0x7f000000c000-0x4)=0x8) writev(r0, &(0x7f000001c000)=[{&(0x7f000001a000-0x56)="b076b9e49d9ab0d5e0176b5ebfa608b8f8104cb48b4d5d13e88e592bbb0820d4cb464fdcd1c968f60e95707f13cb89c01f494c03864a22911908b4de698ee19af1a6875cb95592a7c16dfc4c2face1c29ac0e6d1bbee", 0x56}, {&(0x7f0000004000-0x8b)="75136e5bdff957f9a2ec2395074223c5b2845fa582171275ebedd6c4199713b4017f381d95b545553d86f2e76984047356fd9343c1d977761ed6d44966bf0317b2c89053b3efe65ecfd9bd8453a704730982fa05d8880ca76b2b171ba1e547a0e3f8f627e9b536e78c3cae3a90d456d37d89d83f2be0b36157ca5d6de5ca16d4b03887379336e40f7bdf48", 0x8b}], 0x2) 2018/01/14 20:43:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept(r0, &(0x7f000054b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000259000)=0x60) socket$inet6(0xa, 0x80000, 0x1ff) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000eb3000-0x10)={0x3, &(0x7f0000bb9000)=[{0x5, 0xffffffff80000000, 0x0, 0x1}, {0x5, 0x80, 0x9, 0x1ff}, {0x0, 0x3ff, 0x6, 0x7}]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f65000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0xffffffffffffff13) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f00008e2000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00001d4000-0x20)={@generic="a2e6a592f60454db33f1f1a3255a8872", @ifru_flags=0x200}) 2018/01/14 20:43:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000eda000-0x2c)={0x2, 0xfffffffffffff828, 0x400, 0x6812, 0x15, 0x0, 0x312d5787, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x130}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) read(r1, &(0x7f0000a69000-0x22)=""/34, 0xffffff8f) 2018/01/14 20:43:19 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000319000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 126.069529] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=26172 comm=syz-executor7 [ 126.070855] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=771 sclass=netlink_audit_socket pig=26172 comm=syz-executor7 2018/01/14 20:43:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0xc0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000a96000+0xf43)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001e6000-0x4)={0x3f}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ca8000)="6cc79c256d5dd7ddbe304ca6fc8649a4058711e5ff9479dfbfd5321cd5d9a4225696cf6958e786a54ca0e5d8069353857eb8e9ad7b4c8475e8cec9011a3c7e34b32ebb81658dd7b4499a4c96f52149d35d54552515b88ee29a3eecf3d70e0a872a9f43bd8b4ee72374a0f1b3dccfe869caad8abef89b874cbf74e5a1cd1559ad36c7977c0f0b349d9a9c0af9a8579c636725c00cc51a4055f91a9de1614eee74b6cc71acc2a1edf154971445e1e84cc28d2d4f8e0dbb367061f4f1bebe7e84d3bc34", 0xc2, 0x20000040, &(0x7f0000b05000)={0xa, 0x1, 0x47bd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c34000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b35000)=0xe8) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt(r2, 0x0, 0x62, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/14 20:43:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) socket$inet(0x2, 0x8000c, 0x397) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x9517, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00006ab000-0x2f)={0x0, 0x27, "62b71114510ac82da541081242f13847dea0f87a1f2a01da671e1e922feed20a962b710caeea7d"}, &(0x7f0000c12000-0x4)=0x2f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000748000-0x18)={r1, 0xfffffffffffffff8, 0x0, 0x8, 0x39a}, &(0x7f00002a7000)=0x18) r2 = socket$inet6(0xa, 0x80800, 0x23) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009d4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f28000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00005cc000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x2, 0x1, 0x1, 0x6, 0x2, 0xa0, 0xa0, 0x1e, 0x0, r3}, {0x800, 0x65990d8b, 0x6, 0x806, 0x58c, 0xff, 0x400, 0x5}, {0x1ff, 0x100, 0xbf, 0x8}, 0xdf, 0x1, 0x1, 0x1, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0}, 0x2, @in=@empty=0x0, 0x0, 0x7, 0x1, 0x7, 0x228, 0x0, 0x1}}, 0xe8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000787000)={0x0, 0x0}, &(0x7f000077d000)=0x47) 2018/01/14 20:43:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x1, 0x8001, &(0x7f0000d25000-0x8)={0x0, 0x0}) connect$llc(r2, &(0x7f00001ea000-0x10)={0x1a, 0x3, 0x2, 0x4, 0x80000000, 0x401, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x8, 0x0}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/14 20:43:19 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000002000+0x2d9)=""/4096, &(0x7f0000019000-0x2)=0x1000) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4) 2018/01/14 20:43:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ab9000)={0x0, 0x7, 0xffffffffffffffff}, 0x4) close(r0) write(r0, &(0x7f0000617000-0xf7)="ba1a778cd8c77e0fcd2e8ae4a48e3da1f2cd460f49345cd285f70ec656cb056a65eaaab8342eac0b1a2bace84002b698b430a4caec28d4b6a65569718ffa90c30b2942190c1d375c0af54103d396f163b4abd6a88b6b69780cbc45d6fedd198821a617ab3ffc0500be5693c2ccebe20b06e66e48c328bc960a248ea05aeffa17c35154aeaf6bfda477b6764a9d251c5973ba8ba9568d3e4a41375ee54050f4a7604b53dcfcdcd7744e6312db786fb3de41470188bf464841c8fcfda061ef077a84420a127a9d33f850b88b62f47d068f25042eabe90e56abda7c741acc6cc0c537e76ed11d49bb55bbc5c017bb8878c87d1b6bd9efde95", 0xf7) 2018/01/14 20:43:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000be2000)=0x10) 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) readv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/153, 0x99}, {&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000002000-0xa6)=""/166, 0xa6}, {&(0x7f0000002000-0x2)=""/2, 0x2}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f0000b71000)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:19 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000+0x148)={0x0, 0x9, 0x10, 0x3, 0x1000}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000ab000)={r1, 0x1, 0x400000004000000, 0x400}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a0c000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) r4 = accept(r2, 0x0, &(0x7f00000e0000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e4a000-0x20)={0x7f, 0x10000, 0x820b, 0xfffffffffffffff9, 0x5, 0xffffffff, 0x8, 0x6b8b, 0x0}, &(0x7f0000d55000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000dce000-0xa)={r5, 0x2, 0x295, [0x3]}, 0xa) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0x40000000000005) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r6, 0x0, 0x2c, &(0x7f0000b2b000)="738a8b904ff406c9576dc1d983be72fc8a09757951d73ce75c44740b510c21692bc6e65d4605f419d4a8f4248981e0be8eb56d7594e435cf3c6b2a499b861287453da77a1981132d8621f59d2ab379a6af4394de783a4ca783a736369f7aac4468188a7e4b61b4ea5aca38efc1e47ebd07a1569150a89a9a709dcb908020cb2441e3900d6be60c97a040db5ac9e8146959b5b137", 0x94) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000003000)={0x5, [0x80000001, 0x3, 0x4, 0x100000000, 0x7f]}, 0xe) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000036000)={0x0, 0x7}, &(0x7f0000cd6000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e30000)={r7, 0x7fffffff, 0x1, [0x5]}, &(0x7f0000497000-0x4)=0xa) r8 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000084d000)={0x10001, 0x5, 0x5, 0x100000001, r5}, &(0x7f0000813000-0x4)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r8, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r8, &(0x7f0000fa6000)="", 0x0, 0x40084, &(0x7f0000cac000)={0xa, 0x0, 0x400000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r10 = accept(r3, 0x0, &(0x7f000015f000-0x4)=0x0) sendmsg$inet_sctp(r10, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000bfe000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x819, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0x9, 0x100000001, 0x81, 0x6700000000}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x9, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffffb, 0x8206, 0x9, 0xffffffffffff7fff, 0x77468b9d, 0x5, 0x3, r9}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x9, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffff7f, 0x8000, 0x2, 0x8, 0x401, 0x7f, 0x401, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8209, 0x3, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x200, 0x0, 0x1ff, 0x10001, 0x0, 0x80000000, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0xffffffff, 0x6}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x40, 0x1c0000000000}}], 0x1e0, 0x0}, 0x0) setsockopt$bt_BT_SNDMTU(r10, 0x112, 0xc, &(0x7f0000774000-0x2)=0x3, 0xd71) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00009ae000-0x69)="c92f64d10dba3d94bdac89c37a927c990008785389d775575c749ea40829cc5b95b65bdf16a7dc22a58a44f74686b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59faf97acd1a550e0d023487dc", 0x69) sendmsg$unix(r10, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="4d4c3d36e293b28eaa3c979bf1734b17e32dde8d1f1daf94b793d3cefebc5595530d6b022bad0459d2f7259d6c755e8f5f1b301501e03252c31df2d39f42744ec99d795d8e5e3efaf334db59681081f44f1ae247f1ff7d1c495310c4ea1c5012df9192c19613d9c7b35f027425b5a70f4c0fc629263077a24934e450004764f0a6bb", 0x82}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x40000}, 0x44000) connect(r8, &(0x7f00000b3000-0x80)=@generic={0xf, "d988e9d070076119975c7d750b195fe6eddf8f8d09a31af3d3719857cbf1f9ce46d452a5983600fae3bd25a70da858b344b68368f392b5b530910b01a4f40699cb230b2334fce42e81997739c2fb095ea6ffce74fa125a16190f3247bc0447314f4604658ca7fbd27746497c3e6e2dd3e3b41536bf085b1c26a33a9fcf20"}, 0x80) 2018/01/14 20:43:19 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x61, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x80007, 0xfff) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f95000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x5, 0x1, &(0x7f0000c41000/0x4000)=nil, 0x9}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000311000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000780000-0xa0)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3, 0x4228, 0x5, 0x3}, &(0x7f000057b000)=0xa0) 2018/01/14 20:43:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000098a000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e57000)={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x7}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x3ff, [0x2, 0x9, 0x0, 0x6, 0x40, 0x6, 0x46d0, 0xffff]}, 0x5c) r1 = socket(0x10, 0x100000000000002, 0x0) write(r1, &(0x7f00003b5000-0x24)="24000000260007003240000000367700fb1308020100000000b00000000000000000ff10", 0x24) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000054f000-0x10)=@generic="6c6cbc7e2256bd1e802b73409f2ac2c9") 2018/01/14 20:43:19 executing program 2: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ecd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecd000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004d0000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) pipe(&(0x7f0000a1c000)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000779000-0x4)=0xc2, 0x4) 2018/01/14 20:43:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000012e000-0x2c)={0x4, 0x5, 0x9, 0x6766, 0x14, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c36000-0xc)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000cf5000-0x4)=0xc) bind$inet(r0, &(0x7f0000223000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000d54000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004f4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000be6000)={0xf5c7, 0xfffffffffffffffc, 0x6, 0xb4, 0x4, [{0x8000, 0x4, 0x5, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x50e3a56e, 0x8, 0x81, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7fffffff, 0x352, 0x3f, 0x0, 0x0, 0x2900, 0x0, 0x0, 0x0}, {0x50, 0x66e, 0x0, 0x0, 0x0, 0x881, 0x0, 0x0, 0x0}]}) recvfrom$inet(r0, &(0x7f0000c6d000-0xfb)=""/251, 0xfb, 0xfffffffffffffffe, &(0x7f0000508000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:43:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = accept(0xffffffffffffff9c, &(0x7f0000447000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0x6) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000a7a000)={r1, 0x40, 0xfffffffffffffc01, "c2be3746e3785acfbd74941f9d05f969a1b34434d45cc5de626c954b1d2839663ae25de834ea028f7ee7c61316035c487ad752be32dfc40d41dc7b8453961d4f6568cf292b91ee443dbdbfff4ded68f640fcf432945907538e30ca45e95cbcd149f6486cb0428b73db3d4f7a409376a60f8d1a7a60383182ec7b94a570af1d3d74ab3e42ac4e92a8be18ad0a8cf371732eb70fe61b42167070db3af9c778427ba51553c4b17139107eddc7f562ab3d843f7beb04c28e0a58bc880db88a6d45b327af4bb9b5761ae7d57dc4e1b92841e5fc9da73f79e4"}) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) 2018/01/14 20:43:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000612000-0xc)={0x0, 0x652, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000df6000)={r1, 0x28, &(0x7f0000d78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00007fa000)=[{0x0, 0x0, &(0x7f0000b38000-0x10)=[{&(0x7f0000535000-0x7f)="a93d8e7367770a2f0c31e130aa1146c3abbc0ae478c0dcf2141f588016bbe5bb1f9d37e64f7b887fb6afc7955a0a2a9e049f9271ae97ac038a17bbf6efff2407fce5f432905c4316aaf8bbc0fcb9debb4975c1b43f0c5ac8bb5f10ee8d73f6fd417f428020b1698f080e3050dd0f7d0355f754a09070070f", 0x78}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 20:43:19 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/14 20:43:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xc6, &(0x7f0000d09000)={0x0, 0x0}) accept$ax25(r1, &(0x7f0000bc7000)={0x0, {""/7}, 0x0}, &(0x7f0000a3f000)=0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bc7000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000099f000)={0x0, 0x199b, 0x4}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000008c000-0x8)={r3, 0x55b7}, 0x1) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) readv(r0, &(0x7f0000d3d000)=[{&(0x7f0000d77000)=""/176, 0xb0}], 0x1) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00007e7000)={r3, 0x3f}, &(0x7f0000fa6000-0x4)=0x8) 2018/01/14 20:43:19 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b2b000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000f7b000-0x4)=0x0, 0x80800) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000f7a000)=@file={0x0, './file0\x00'}, 0xa) recvmsg(r1, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:19 executing program 1: mmap(&(0x7f0000000000/0x8cb000)=nil, 0x8cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000405000)=0x0) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008cc000)={0x0, 0x1000, "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"}, &(0x7f000023a000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000037b000-0x7d)={r1, 0x75, "0ab234d7c384dc3ff5b2c3daecd8da63d066b3838cc3f62848a50f212d3001a7ab18b6a3a19db82d1f947dffcb941da3065eea6ad0c7db418b6837cb9dfe37a5bb9afff45489bbb4385fa7f900999c0d111ece0b531a0e917ac4c45a909e603fe5c35ebed387066dfde5860b53dc06d97cd0b2a6bc"}, &(0x7f0000049000)=0x7d) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00008cc000-0x47)={0x0, 0x3f, "fb935f7b55ab634805123bf6e6d924921a7aebcf4b1d2e701729b904c80656222c5e39c9d8f5b4fedf86cfbaaf7f98157841d8f283d82b12a63dbc2d94f5cb"}, &(0x7f0000304000)=0x47) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00008cb000)={0x0, 0xd86}, &(0x7f0000157000-0x4)=0x8) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008cc000-0xb8)={r2, 0xffffffffffff0001, 0xc1a, 0x9, 0x1, 0x1, 0x8, 0x5, {r3, @in={{0x2, 0x3, @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]}, 0x4, 0xb2, 0xfffffffffffffffb, 0x1f, 0x1}}, &(0x7f00008cc000-0x4)=0xb8) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f00008c7000)=@file={0x1, '/'}, 0x3) 2018/01/14 20:43:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000f9a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000015a000-0x1)={0x7}, 0x1) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xfffffffffffffc88) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r2) accept$packet(r2, &(0x7f0000b05000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d65000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c4b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 20:43:19 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000018c000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000001000-0x85)=""/133, 0x85, 0x40010000, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000)=0x40) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009a1000)={0xffffffffffffffff}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000fe5000)="e53a8e0dfd87da4f2f060ffb8ccfcbf9f74cedaf9b7085c2ec8c91cc7d40b24f7bb9d7486c12540fc9d024021a22d69a0f5625968b345d2d80cc5e1eed0bd458b7226c72d699884582ed755855f30a81832f95849aa0686babec005664c82556e2607c49e8698184e47c79f73d00ee88f914858fe254114750a6c32215374660964a64d71d1ec6669198473618a93f408560ce8b021333a5c39cc84b236e0b6372ac19931b0c639e14668db1cd0875840f9109d12f3eb48fb5312bd81aa0de55ae96ebe3b7989a6e207ca5a065c3f0a9b7fbb6d56c60", 0xd6, 0x20044000, 0x0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fe6000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000034a000)=0x0, &(0x7f0000fe6000)=0x4) listen$netrom(r2, 0x9) pipe(&(0x7f0000f67000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da8000)=0xb) tee(r4, 0xffffffffffffffff, 0x4, 0x0) 2018/01/14 20:43:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1d, 0x5, 0x746) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000424000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a55000)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc0000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x897, 0x5aa, 0x3, 0xc}, &(0x7f0000adc000-0x4)=0xa0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000985000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000812000)={r2, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c5e000)={0x8}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000256000-0xdc)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}], 0x48) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000649000-0x4)=@int=0x81, 0x4) 2018/01/14 20:43:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000059000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b61000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000049000-0x4)=0xfffffffffffffff9, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003e3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a0c5c3e984b9dc02de526aefa68cf6533c9509a256af077643be52f86f8b0075545a7f9a501dbca169ef5eab70864c31c8030982d4c01e496d846eb3750b301a4", 0x60}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/14 20:43:19 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000007000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000007000-0xf0)=[{{&(0x7f0000002000-0x14)=@ll={0x11, 0x15, r1, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000006000)=[{&(0x7f0000006000)="f31afc9506ab41861fc375fa868982375603dd54ec0aa55f08bb4a6cfd80c88dd77d081fde60d13abd09d21056830fd140aa2ec914339b9aaa13f2765c5871b2adad55fd0eda995823f2402f68318cf1fc52db19c89db2c229402056c45cda33724ee441492ec1988e3af52e4a12c236907ab54be513d5a4e0d11e9aae530aff847043f510c393f2bdbb6635553e0f29591eebef1d9740f5095469c0aed971b768f7007c5067da218c2ec0c596d573b60d59b1193f671b8bd7287125b108fce2a596fc8ab554259ac6786fb975f9", 0xce}, {&(0x7f0000005000)="6e21440c6616289cfa11d01033", 0xd}, {&(0x7f0000006000)="", 0x0}, {&(0x7f0000006000)="48d0dafbb067e74b7eeb03d10cd7b645c432453319d34143adf842310532a3328560c9911a95b4af6af72af7f38506bf00661bb026bcd8f215611481efe830596e35c4c6d01701b178700e1427b84fa78b6d6b011f485962b7e64fa8225f65740d606bdaddbb48a793bb786e00938269b0f0be4d06176104e3b38cea7a4fde9fbcc01ade0df6fc770e17de6f6c90601c4e47043ccd723302bc92ec3044e7d111282a4d2118a2168d3b003cb13d95a279cb9817695fa32c447f17e2448bb853065b49c00a97f958418c8715e5098aa3e949938d83fc5ef710974930eeb1e3f29e22d7", 0xe2}, {&(0x7f0000006000)="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0x1000}, {&(0x7f0000006000)="a12bb4f5af96c9ee4abd58d8db147d8df5b09850751b31a4cc7b8500830048dceafd55a2832c905a338d581ac55815412bdd9d322f5a8a3d863ae61510445c8c7968003dececf6a90228e1e6658ec570e9", 0x51}], 0x6, 0x0, 0x0, 0x20000000}, 0x7}, {{0x0, 0x0, &(0x7f0000007000-0x20)=[{&(0x7f0000001000)="31ec714fb4c057e9ff751a74ab013403ad331cf03945eb86234ddc800dd8f6cbc125a73d560241b55e45ec810b62b31097a44bd84111828d27ef06ed09f8187ba607df3d8d28cc0a8b724d6cad3163d650097b1ca12fe688cef0ffffac29ee13cffbbe5f6a8a3ef9afad39495575caa43f31c83c1a4a6750c253df5c51f73f50396b79f090c54839f8f5b66dacbf09a127b7fe", 0x93}, {&(0x7f0000006000)="d1362debda636167fd07f6f9d93d2cdb97f769fb643f40cc35007dc78f831ecdc310b151b25cb90b3fe35aeaa638efe0f559251835ca62eb9941cfe6fef44c939c6b946acadf8e7c0f0919b636debba170581a1f1844270c72f82ac2f35daca7e09f861bb0f33e8af8e0fb9adea81af358b4d34452a547fe1b077c67024f38e7c2512663cc836680ba3b86aabb97a711533e6c641dfcf6210fa088994a", 0x9d}], 0x2, &(0x7f0000000000)=[{0x60, 0x115, 0x7ff, "a6ed04377c6619be0eb84716587ed55fc742fd7331b4bf97054e1fd62da4ea894aefcaece5f76ffe61a1c54b5a358e85a535b4091d98b2165f11931543d556fba22aed1a96719912391ed7"}, {0x40, 0x104, 0x8, "8c7019738e35ddf7b8ef46ba3e53ec0b5f684f1b6ea4bf38ee273cffd4551822334f189fe9643fc6c79fdbc5336be989"}, {0x110, 0x113, 0x9, "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"}, {0xb8, 0x11f, 0xe0fd, "217a38e5b38e65c59913f6d5b09c6c169ebed9093f7df08a04c827699d209e02460c3b94002ebeb233ab361b533e2f3743aab06b7ab20a2df6514a29d27d33fc4fbb626aef9e716d9eee19298523a4899d45ef2030d547e05e078abe4d37a2a1bff09a8e3a138767f5e9b6e8574b0f7fd33c9cfa9bf8300f9d302e1b8981fe29b906b65a692ba4d6de632fc8f77790981a50bd82af62c03ea299697c7fbf16cba71aa1c4eb0430"}], 0x268, 0x20000000}, 0x5}, {{0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000006000)="064e6a4f7ba98f18ff18acfba0fdd128c9ad423d4d99cd005656931a8a7e1d596393799d55d93ee36dde9e84701fbe521a38e42787b805afb4bd5432fe0b6b638bacfa2abe78ce72307051370ea95775a1e1b77489279aded1bdf477f1f84c3ee41ad5de0ca12cb2a8545b5c58fd2df54add58d91f36cb28d60fc53f46e191ad23610dcbd2959a5a1906cf1308de1c540432b958c4008b43e9d964fb3c7a3a6208777bc14de8b7ffb06c43c6d54d4024df75ada0c99db46376418301bcf95f518806f1d1da3c7750ff0c9b627aa59cb31693c94d861f5164df98caab2d", 0xdd}], 0x1, &(0x7f0000007000-0xd8)=[{0xd8, 0x1ba, 0x0, "e13a4c50de8868eaa04bc3c6fc9a2c3bb5f2126c133196ec857241d22c7a883bb0410e72242ff46410046ffd555531ad03ca72e93d94f696216f68dae8bb7aca82c661609912aaf37d512ef51db78a9d14f7d26248404eb2561acb75e2f78d99a02c46ec6c7c2bde87c5a81b313b8850c570418a436799f316e8ac514de8ae03c2d8a9ced039ddac423c312be12b80e20266af3d09a02e4779872b75f463200f9b0a2788b1b0c7d6fa18d73f9065669adfa9a7d5cb1b464d90fbdf33222ec8c7ce108fb822"}], 0xd8, 0x20000080}, 0x2}, {{&(0x7f0000006000)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x30)=[{&(0x7f0000004000)="8d103a3a9d08f690b57f364f4513e6204fbe438a1b97b0f1ce97dce8860e988ccd250e9e201e972ea72c0cbdcde4bd46d3a6a63f41d60f2bc00b8c603c5d5536adb3a3aadcc8556b7da56c58aeddcdc773b84a4e713d8eaeb1f38dca0a2558bf81d684e12da2b2350c872f3bc0265c981e3b092460cbdc19d2c0bf256cd0b909bbbb050aabe1aca85030ff0f4ad4e8c0fddc03efa7ef7c857c438b8366a6ec5a05369202bdda5744bef08731722a6fa74c427c602d820cb3a7bc4bc6ad51ea3446b9c62aee6842b955eb9cab8637e158efcd0ac5c9a05623e1372731268096050747515333ce6faaec034207edd7806112e39cac1d31e4d542", 0xf9}, {&(0x7f0000007000-0xff)="cdd4d79a6e4398ad925b10e4c7b9cd71cefe1cef1e060c32a250aabc4f4958242f3a2581779c4e1c23f3daa8fcd7240049fa9545a1d0eb09d596de136fd2921b24e22648544609de8b72a2018f8e1d35bda6bfb3a57585183fa56b8941cfd3547a81de068298d4908ff38d49bd39f7a8540b608007894fd62539b82c0f24d8d624bb5e007555743e544504730b83eb686ae64570ad1776bf124395d5a240e2764f70fbae1d1262cc1f70e98d47fa80bbfb1e07080005ecfb6e4edadf5ff00b5ae5e971ce09dec0c795b6a7240e79bbcb0874d15ab1988c36a8906cac056821692e6ff18ff950b2361c810169fdcf4c58bc1e56ccb892dd7635099e02ebee59", 0xff}, {&(0x7f0000005000)="bc457bed6ac18184e4f94e452a4eb6d9011e80a24dc0a28a6cf32ec2d5ef0db7f9458ebee36a26a4d42689e88996d4042a1f711a3769406ba3dc0b472e12c1635631880da22902a41e717371a7e2f790c2ca0d3c1960741c881fcb6e2e4ab7faed427d7ba9f525a2d987e2b974c94022919e3085825e8b6a3144478f3422316e1e28a7e604cd66c5eadd09961df7620540b62c846a145090d347e1409f1799e81b89e0cc2b90e9022e511db03ec22946fc8f50f17bd06377575220d97a7df58be92ea79f307bd50a1a201667f304247bf26aa99c", 0xd4}], 0x3, &(0x7f0000006000)=[{0x60, 0x117, 0x585, "f57fa1402ebc99c58cec637539b2c254e9cf756c35baf4f925335d18c8e20c72e034eac887a0127dcc4a914b397971087d03ef86c25ca2ac3f36f32b101ac4bc187dc3e6e4e1c4a14ed5fb"}, {0x100, 0x114, 0x0, "e1c4246c837290b38ca841f55e1073626de2e4d2cac7827040457f7c66d35b77a0982a453cd556919a6d4b39d500fa751fcb54b175ec31ab11f49a4ab7bedfba53785d0688425645908aca67d33e09317d7de2e0d5987df82d784440b64c4995b7f60d15e01ef17c9ee75ecb3f5da0a21f7297192ad102a597311cc9abdfd11fdfe4081a21b04ffa74e5dbfdfd143904cdd8e9a8e42ef3f63a2352049ad067a9fee1e4da82e935e3b45b1a35deefdc1c8d7d75ce63ac9ec78b7a25db6908e16d5f9ea6260c876d1f7158baca55efbb70db8395d459153fb8feb254da7bbef4b15d3d48378b46065c53ad4accb9"}, {0xb8, 0x100, 0x6, "585c597f0c53b5682ff90366e32e9f1e2254633e445d96b835d423eb62275771cccb73bb0c15b2a48b60cd2e6468b6c416c79b8ffb587d8454fec4603bb5b230041966897a03331b8eb95889f2f8869b751a34a7c99e75d730f9f2bcb9c8a9644d9e74a24b2ebe04c717d3a67f87ff460beea01070d402805986af186b299e00ea60abe89e58b881da1b4c159739f2b1b4bb1a61713e5a4a0f56a23d6f734c65f7de2f9716491c"}, {0x48, 0x117, 0x9, "85574450fceb13123275aec9ca7682cbf5025067cfa8481d6677fcb4ca4f064da36bd7f858d2e82f021d7e5fa7469aee4d45"}, {0x100, 0x117, 0x7, "792ba7ac02d7cfcde6689192c5b4af8106907b3118de22311691ca052814350a02e3618586cb02d356a85db69c2b701a02935b0725932d2c0b256b8f18e4875bb58a95ad802eec4a9c6c1201e0ac30b3480f4f400c97795c6d0b175a670c7aeba55b14332b459280f702739b1d2b40ce82429508c585eff6d3c412be16293c3b3a17da46b598a93e326734fab8784a4f81b64c331f8cd6a85ef8fa1fd95ea7fef59284cdf7227458b3f7fae7a0c70c25245cc5afb4ac29fd3a0563ce0044f7b5a2ab8869faffe9882657389ceb7b144710bb650358723ca38ee6b4e220281394a046695de0963460f00aef1adf3790"}], 0x360, 0x0}, 0x40000000000}], 0x4, 0x4004800) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000001000)=@llc={0x1a, 0xd, 0x7, 0x2, 0x1f, 0x5, @random="d92526184937", [0x0, 0x0]}, 0x190) 2018/01/14 20:43:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f000082e000)="290000001900ff0900000000800100090a13ffff0000ff06800800f70c00090002001900000000f60a", 0x29}], 0x1) pwritev(r0, &(0x7f0000735000-0x10)=[{&(0x7f0000d9d000-0x9e)="c80456dd98307b4fc876e88bea8fbbaecc50778f1679caf03a78cad1f05c8b6d77cfbd8e9b2bbdb78f926f7ba57198cc6a95bd12439847749c12cfc6727664a8b6fa953d6cb9e30eb134b1f95390aa8cc0e30dd228c66a7af612442a4d0899e85060185dada2f81e3879b0028da3ecd45f79a0e2cbbe34cb2c59f6119baf580dcc87b6997c56c1a8e38d9a0cd409ec6a7a120086c9cfa5a76681d69c85f3", 0x9e}], 0x1, 0x0) 2018/01/14 20:43:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x87) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000b37000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000855000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000b4000)={0x0, 0x46e2}, &(0x7f0000b15000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b7e000)={r3, 0x0}, &(0x7f0000371000)=0x6) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007e0000-0xc)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc) 2018/01/14 20:43:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dc3000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000089e000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff0001, 0x10000, 0xfffffffffffffffe, 0x0, 0x2, 0x9, 0x100000000, 0x100000001, 0x5, 0x6, 0x3, 0x4, 0x2, 0xfe, 0xfff]}, &(0x7f000018d000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002e3000)={r2, 0x3f}, 0x6) r3 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000eb0000)=0x8) socketpair(0x1f, 0x80000, 0xfffffffffffffffc, &(0x7f00007b9000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00002be000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004a1000)=0x14) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r3, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000745000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fffffff}, &(0x7f0000fa1000)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000096000)={r6, 0x80000000}, &(0x7f0000f94000-0x4)=0x8) 2018/01/14 20:43:19 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x6, 0x0, 0xfffffffffffff001, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") [ 126.495199] nla_parse: 6 callbacks suppressed 2018/01/14 20:43:19 executing program 4: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6(0xa, 0x0, 0xffffffffffffffff, &(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) getsockname(r2, &(0x7f000002b000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000651000)=0x10) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x80000001, 0x7, 0x40}, &(0x7f0000035000-0x4)=0xa0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000015000)={r3, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3, 0x3e, 0x9, 0x8}, &(0x7f0000035000-0x4)=0xa0) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000002f000-0x8)={0x0, 0x0}, 0x8) 2018/01/14 20:43:19 executing program 2: mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000948000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019c000)=0xe8) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000949000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x3, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000592000-0x358)="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", 0x358, 0x91, &(0x7f0000949000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000802000)="f0", 0x1, 0x0, &(0x7f00007b0000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000620000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00002f7000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000949000-0x1)="db", 0x1, 0x0, &(0x7f0000948000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:43:19 executing program 3: r0 = socket(0x40000000015, 0x5, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/34, 0x22, 0x2001, &(0x7f0000157000)={0x4, 0xffffffff, 0x40, "b3a7252dff51", 0x4, 0x0}, 0x10) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/14 20:43:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e72000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000afb000)={0x0, 0x9, 0x0, 0x8, 0x7, 0x5, 0x7fff, 0x762, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9, 0xcd6, 0x5, 0x2}}, &(0x7f0000dcb000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f99000-0x53)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0xfffffffffffffa88, 0x0, 0xe4}, &(0x7f00000c4000-0x4)=0xa0) r4 = accept4(r1, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001da000)=0x60, 0x800) sendto$ax25(r4, &(0x7f0000c93000)="7d048e344f604189919b8e7a9e0d46900a3bfed44e99e4a289811192f01f272b9d9ed446f66373a20a3107f9ed573164fc83bc895e3a3ae251d95db1b71cdcc9816078b82f84aafd3757aaaf090b1f8c77c74cdfa9c23a948fc647f3a8b8d99658ecd5217e56e9cb67aa73396175183eff", 0x71, 0x8000, &(0x7f00002e8000)={0x3, {"ad8a69c7f68c81"}, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f00003a0000)=""/53, &(0x7f0000683000)=0x35) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000328000)={r5, 0x4, 0x1, [0x6f1]}, &(0x7f000026f000-0x4)=0xa) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000f8e000)={@common='bpq0\x00', @ifru_flags=0x8000}) [ 126.495206] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 126.543229] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 20:43:19 executing program 7: socketpair$inet(0x2, 0x3, 0xff, &(0x7f00000a7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ed0000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0x63)=""/99, &(0x7f0000002000-0x4)=0x63) mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ab000)={0x0, 0x0}) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000572000)={@rand_addr=0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f000024a000)=0xc) pipe(&(0x7f00007eb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00005d0000-0x10)={0x6, 0xfff, 0x2, 0xed24}) 2018/01/14 20:43:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bce000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm(khazad))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000311000)=[], 0x0, &(0x7f000065b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:19 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x200000000000114, 0x8, &(0x7f0000aed000-0x39)="efbcf770dd22884121e6faae59f75b94e7cd03cbaf42fc23e3d171b78361f8c9fb210d24d885e60994495da7b9d48e25230000000045753e10", 0x9a2e6fe311e608ea) 2018/01/14 20:43:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) bind(r0, &(0x7f0000d28000-0x10)=@ax25={0x3, {"e4df1294e82b39"}, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000dba000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd76) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f000045d000)=0x1e, 0x4) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00003e0000)=0x0, &(0x7f00000f6000-0x4)=0x4) pipe(&(0x7f0000ef3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00006bc000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000083a000)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000477000)={r3, 0xe7a7, 0xb7, "71d4dc3786e0836abf32424860a13a51debcb4e9c5a3fa7ed574dd0861c8f7b0e87e13a6a01de1479b13264bbd3e4d30c375c8ffb414f980dc157de927b31776da005e5d2e8e902e3aa59f07eac6a6d0b712d4136bee28570d398341e83c3738ccffcba6ed5a73c98ae2f1d0fa55b6931b58d67d4071aaf75edb0836e8b1a26f211f67c140f41377e3f1cb308838e489246799a19c7e3126f51ee53855c81a8d41c64e2adfbf7cd5a8ff591c7e8110a0dcf8fe74e16041"}, 0xbf) 2018/01/14 20:43:19 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000003000)=0x13, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0x88, &(0x7f0000002000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffff4493, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x405d}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000)={0x925, 0x204, 0x9, 0x2, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x5}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x3, 0x20}, &(0x7f0000000000+0x94f)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000)={0x7, &(0x7f0000003000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000004000-0x8)={r7, 0x15}) sendmsg$inet_sctp(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x1c)=@in6={0xa, 0x1, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000003000-0x30)="78df10e102ab0a0c2154477469f0846ecf3d264e2ca23043f67fc19cadac1bffb6f3cffca147d9ac3241dd71f306bf8c", 0x30}], 0x1, &(0x7f0000001000+0xeff)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x8000, 0x71, 0x8, 0x3, 0x734, 0xffff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0xa5a0, 0xa0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x1, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x20, 0x100000000, 0x401, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x4, 0x8, r5}}], 0xf0, 0x0}, 0x4000090) r8 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000003000)={@broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0x9}, 0xc) connect$packet(r8, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7", [0x0, 0x0]}, 0x14) 2018/01/14 20:43:19 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x40f, 'ansi_cprng\x00'}, 0x58) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000082000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="", 0x0) 2018/01/14 20:43:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000929000-0x42)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000016d000)=[{&(0x7f00006ac000-0xf0)="338e8bcefea2c1b7752343d92abddb9f7cd18816aa64070d518997cef116b76f", 0x20}], 0x1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000bf9000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000c0f000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000ec1000)="390000001100090469000000800000000000004001000000450001070000001419001a000400020004000000000000080003010c0700e400e4", 0x39}], 0x1) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000096b000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0xfffffffffffffffe}, 0x4) 2018/01/14 20:43:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) pipe(&(0x7f0000fa4000)={0x0, 0x0}) connect$nfc_raw(r1, &(0x7f00003ad000)={0x27, 0x0, 0x8, 0x6}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000073000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 20:43:20 executing program 5: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x5, &(0x7f0000b2a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8f000-0x4)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000cac000)="18000000020001000800000000000000360000f1010100ec01dafb02a38a3cdcc302b933d898050000000000000007567f59dba67e2147b35504000086a1e2010067fc2163e030000000000000000100000000000000c88ebbff060100000b00000000b121ec1474d733f542506b00ec008bc5cfb7ebe7ec7ee87cccff02000800000000000000e9f55406aa0110ddfdff036a00000000d791a2ffe3c5632c1adb8a335bceb2d17fdea21b571068000000000000000100000000c23eef6795de", 0xc0) 2018/01/14 20:43:20 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000006000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000472000-0x1f)="1f0000000007ff060000001d000605400000f8000900018000000000000000", 0x1f) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00003c6000)=0x7, 0x4) getuid() setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000007000-0x6)='vegas\x00', 0x6) r2 = socket$inet(0x2, 0x80003, 0x2) sendto$inet(r2, &(0x7f0000001000+0x9eb)="", 0x0, 0x0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$packet(r1, &(0x7f00001a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000032f000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00005a0000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d85000-0x4)=@int=0x0, &(0x7f0000e75000-0x4)=0x4) 2018/01/14 20:43:20 executing program 6: r0 = socket(0x8, 0x6, 0xf230) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000261000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000843000)=@assoc_value={r1, 0xd4}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) write(r2, &(0x7f00008d1000-0xc9)="57611a183ae34c950d10794a506f09e5c2adac1b9236ce60c5c033921786fb1ffd27bd8e8f5910fd93fe6cbc1b671d0561b2123cd471f9d396c822e944966872b211343771a7c91f09fecbb21a4bd3ebd54c21877a074fb0f0f7ed139769b556df1cb606bb83b4121720d7d3b95c3115f82e6c6b44d4b34a8cdb6e9e2f76e1ae62b69e5acfc559760c6b26905f70c8951b4fec3d8bb5e0254e6b21c640fda8791c240d8215569ffaa31258ad5acff3ab8b87f85c4ed5f92e4c293f6488cc83a15f34ca98796a4fccdc", 0xc9) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x18, 0x0, 0x2) getsockname$ax25(r5, &(0x7f0000993000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0xa0b)=0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f000001d000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffffeff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r3, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000037000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000020000-0x88)={0xfffffffffffffff9, {{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f000001f000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ec338b51ab69", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x9, &(0x7f0000038000)={0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000038000)={r6, r7, 0x4, 0x1}, 0x10) r8 = accept$inet(r3, &(0x7f0000037000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000038000-0x4)=0xfffffffffffffed1) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f0000038000-0x94)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2018/01/14 20:43:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000233000-0x4)=0x0, 0xfffffce6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000022f000-0x8)={0x0, 0x0}) getsockname$ax25(r0, &(0x7f00007c3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000dc6000)=0x10) r2 = accept(r0, &(0x7f0000a25000)=@un=@file={0x0, ""/4096}, &(0x7f0000ab4000)=0x1002) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000acc000)=""/20, &(0x7f0000e8a000-0x4)=0x14) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000061f000)=0x94de) 2018/01/14 20:43:20 executing program 7: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x1) r1 = socket$inet(0x2, 0x1, 0x400) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000fb0000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000fb1000-0x4)=0xc) r3 = getuid() mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fb0000)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0xfffffffffffffffa, 0x3, 0xa1d9, 0x1, 0x5, 0xa, 0xa0, 0xa0, 0x3b, r2, r3}, {0x9, 0x1000, 0x4, 0x1, 0x3f, 0x3ff, 0x101, 0x8}, {0x2, 0x1, 0x66, 0x5}, 0x69, 0xb, 0x1, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x1, 0x5, 0x9, 0x876e, 0x0}}, 0xe8) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r0, &(0x7f0000fb2000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f9000-0x4)=0xffffffffffffffa9) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000fb1000)={0x0, 0x0}, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000868000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(r4, &(0x7f0000518000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e4000-0x4)=0x108, 0x80000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fb1000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91fc, 0x100, 0x0, 0xffffffffffffffff, 0x8001}, &(0x7f0000ead000-0x4)=0xa0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000fb2000)=0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000fb2000-0x8)=@assoc_value={r7, 0x6dacd77c}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000b24000-0x10)={0xbe7, 0x4, 0x9, 0x6, r7}, &(0x7f0000ddc000-0x4)=0x7) sendto(r4, &(0x7f0000faf000)="732f9b90e9ae7710c3d1f020aa224945", 0x10, 0x0, 0x0, 0xfffffd2c) recvmsg(r4, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002a1000-0x60)=[{&(0x7f000078b000)=""/42, 0x2a}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/14 20:43:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000cdc000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cf000)=0x10, 0x807fc) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f00009ca000-0x4)=0x0, &(0x7f0000acf000)=0x4) r1 = socket(0x12, 0x80f, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e54000-0x6a)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b5000)=0xe8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cbc000-0x92)=@ethtool_perm_addr={0x20, 0x8a, "fa0d8f05c11dc5264d4957aba0d2496d4696f397a5078ad24436f6b458e2dc2c6c46a647a444fc3e59505570d48c100e74e3f293a321c23e768aae4be3cde9da8f54b5f69d9dbdcf6eee3b9696ed8d23fcf49ed5f71160b2d29a0877bb59abb87d5b60497104ce0a445fe74db48108d1b1615c5ea1cd91f25e59ec235720e9b019e255f1b9370ce3976f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e62000)=@assoc_value={0x0, 0x7fff}, &(0x7f000026d000-0x4)=0x8) socketpair(0x9, 0x800, 0x8, &(0x7f00001ce000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00007da000-0x4)=0x4, 0x4) r6 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000be4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b85000)=0x10, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000ba4000)=0x81) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001fa000-0x10)={0x3ff, 0x8200, 0x9, 0x1, r3}, 0x10) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000919000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb2000)=0xe8) r9 = getgid() sendmsg$unix(r5, &(0x7f00003d6000-0x38)={&(0x7f0000358000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fd0000-0x60)=[{&(0x7f0000515000-0x4e)="4cb93846fa8009e70c1522f12acbe864b7846a2d861d2554feaf673021f8db77aea1d69f45a510e84232acdb96e4fc9d788e7c83a65218cc96f46a2512b02e0ad1ea1a6d50703303b13686199aaa", 0x4e}, {&(0x7f000068f000)="", 0x0}, {&(0x7f0000adb000)="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0x1000}, {&(0x7f0000f9e000-0x1000)="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0x1000}, {&(0x7f0000af1000)="617db83657c6eac0cb06b7d4ba9d627b34dbd4da9b6e48ec7ac7076cbbcbe08d173820f1f5ea942a971df9aca0567b0a68c8215db377e1244aeb4ac191", 0x3d}, {&(0x7f0000cf1000-0xb7)="bf954040194fd2f4efcb9469bb852b29df2099694618ac9fb1dcada25dd4c58ac02ba23db8bf90325869a682d1c8fab50750023df903c52814699d0d3865404a4845d42fbb9bc767e8aaebea6ab343f643c8f522591a281b096eee9c42c4e21bdaca224e6cf3cfcaecce0c3a7fea559c03bc32f2522c15a29e6dafc97d2fd6960e7447c38dde236bbdcf5ad9e08fed86f7f9be97a1d8989700c53d87c31ad0592894f85ade6a678121974ffd2b561f18625261318498b7", 0xb7}], 0x6, &(0x7f00005f8000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x8000}, 0x40000) r10 = accept4(r2, &(0x7f0000c6a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000435000-0x4)=0x10, 0x80000) connect$ax25(r10, &(0x7f0000590000-0x10)={0x3, {"07171c0ce1c36f"}, 0x2}, 0x10) 2018/01/14 20:43:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b9f000-0x2c)={0xb, 0x8, 0x1, 0xfff, 0x1, 0xffffffffffffff9c, 0x425a6280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000435000/0x1000)=nil, 0x1000, 0x200000d, 0x10, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x9, 0x4, 0x7fff, 0x19, 0x8, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffc94) 2018/01/14 20:43:20 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x2, 0x8000, 0x1, 0xe0}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000005000-0x4)=r1, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000002000)=0x9, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000028f000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) sendfile(r2, r2, 0x0, 0xea0) 2018/01/14 20:43:20 executing program 4: pipe(&(0x7f0000326000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000881000)=0x4) r2 = socket$inet(0x2, 0x0, 0x8000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000001000-0x7b)=""/123, &(0x7f0000000000)=0x7b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000)={0x80}, 0x4) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1008001}, 0xc) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r0, &(0x7f0000002000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)=0x8, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000003000)={0x27, 0x7ff, 0x328b, 0x7}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) getpid() pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000005000)=""/12, 0xc, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r5, &(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x3ff, 0x1, 0x5, 0xa, 0x20, 0x20, 0xff, r6, r7}, {0x5, 0x3, 0x6, 0x40, 0x2, 0x57, 0x3, 0x1}, {0x8001, 0x2b, 0x6, 0x1}, 0x7ff, 0xffffffffffffffff, 0x2, 0x4a781563fb64d920, 0x2, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x31bd, 0x8, 0x7b94, 0x0}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000008000)="481c17cd2efee59470f20e31362ca8308bd14fbb5afb3fb51600c497015e7afb1b57ee2ee0408f2606e238237248ebbd3f28cec93109a76f430b5c0f7b11e746d1cff5bce853100995a3f953", 0x4c, 0x20000000, &(0x7f0000008000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2018/01/14 20:43:20 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000006000-0x8)=0xaa) write(r0, &(0x7f0000001000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) 2018/01/14 20:43:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006c1000-0x48)=[{0x6, 0x6}, {0x4, 0xfff}, {0x4, 0x3}, {0x8, 0x4}, {0xb, 0x1}, {0x6, 0x1000}, {0xc, 0xe6}, {0x3, 0xffff}, {0x8, 0x9}], 0x9) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000817000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) close(r0) 2018/01/14 20:43:20 executing program 2: r0 = socket(0x9, 0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a9c000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ed9000)={0x0, 0x0}) r7 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000066f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00008e7000-0x8)='./file0\x00', 0x0, 0x18}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept(0xffffffffffffffff, &(0x7f0000b1a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) r11 = socket$inet6(0xa, 0x3, 0x81) r12 = socket$netlink(0x10, 0x3, 0x3) r13 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff5000-0x4)=0xc) r15 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000302000)={0xffffffffffffff9c}) r18 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000046c000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004ae000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xfe40) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b29000)={0x0, 0x0, 0x0}, &(0x7f0000685000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000742000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9e000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f00004c3000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)={0x2c4, 0x42, 0x0, 0x2, 0x1, "", [@nested={0x190, 0x6c, [@generic="236d815d4683373d94654e04e54a194703b2d47e39cbc7a898900d986615bdd4a6f5ea0141faaad612251429293f32e8fcc6be0fe2b2e4c5e163f622e18c45ee6f651a6673b14b91224d20283871ec81150b4e70e41f17d900ad5ebe193c50d6d9a0c2f8d9676cf70b6a7c2b75b7be", @typed={0xc, 0x8, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}}, @typed={0xc, 0x31, @uid=r1}, @generic="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", @typed={0x8, 0x3d, @void=""}]}, @nested={0xb4, 0x77, [@typed={0xc, 0x9, @str='\x00'}, @typed={0x1c, 0x81, @str='em1\'user\\security)\x00'}, @typed={0xc, 0xd, @fd=r2}, @generic="69925df09d46bf9bbf0b2daedcb72664fe62176542f67bb9e4c173d742bedd655fc9e827067addd38037723b47377fb478c1ba6916b78bb3f6af113a6db1f5756bede8f2ea4dc84261ee3e0e17dcca91343a8a8ec4ce4f6ed5615ce552", @typed={0xc, 0x3b, @fd=r3}, @typed={0x10, 0x75, @u64=0x4}]}, @generic="5c2c4cf0d93b38f01c376b827c8dac9d31bb4b0737689a8d138515", @generic="ab0c92fc74206e2a41201f165e9ec5c59e6436c0ac0da129abfd9fffe33d86", @nested={0x34, 0x53, [@generic="c0bff513", @generic="8913df2f6b6aaa2c15c390f2c23ff5ddef4aa8e4e64ecc2ba05425cdcb78b884", @typed={0xc, 0x91, @ipv4=@multicast1=0xe0000001}]}]}, 0x2c4}, {&(0x7f0000001000-0x1258)={0x1258, 0x21, 0x400, 0x6, 0x0, "", [@nested={0x1230, 0x6e, [@typed={0xc, 0x65, @u32=0x5d}, @generic="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@generic="af3bad6de6c553006012f4839b4b60a9e99208d431afed113234f9b31e88d5c1c186a51005317dfd83813d9d125b5b6dce0044eb112fdf116f2c424f4acde6b548bef5046f59778682581d6ae15984deca1c14751c9aefad565f8d4841e7765cb47f1c5667e96b54b2156bc34e1709d322e9ee231111de8dbbe3b9e4b90fb288cd10f93ff0e09bf980ba6c03a16e", @typed={0xc, 0x63, @ipv4=@multicast1=0xe0000001}, @generic="f042b71fab11ac8570bc2226e3be3d12247b92210cf145f986198d2640d0490ffb22e07841ee232d836616a5843893819ff60af50e7f629839890d40116a961ceb8dd80d82d00ee6c84f7fca608a8ee2eabeb27c212e00e61ecc473ef1d0685cedb3c204b7135d054b331e4b0b29f424c355448a0949ddaf01b39998daa54e6d7dd8afce375eeb063f19a7c9d054a4c8b2c7c61873b9c4a87d6ebbf9c0c38f780cf2ffe4fdb9213aab5dc69e192cd2aecab03278f2efc6", @generic="75d349a84eca26f072c12ae6485a12b52a4c15b3caeb90e6ec3513a17e4f2cc3b8aca521826043b7c721427569d89b310b5da81494e077c68e2a677d49e7a9f852873ce830f213e65963d05bad8ef50712de04b57b06ea6c62052438a87ce07fd299e6b6ee5c26a66a38df8c1bf924ed2a6752010fb82dd62fdfc5a877fe735fa49396a841151766872eac315fc43d8e3d278e20fd4be29a037c64895746a82fed52ec3ab26a579d1af1a32fa67a87eef743f2578f7296f2347eb95492bdb14a9f45197dff15e6ce90dc21083e"]}, @typed={0x18, 0x6d, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x1258}, {&(0x7f0000c65000)={0x34, 0x35, 0x0, 0x2, 0x2, "", [@nested={0x18, 0x2b, [@typed={0x8, 0x6c, @void=""}, @typed={0xc, 0x57, @fd=r4}]}, @typed={0xc, 0xd, @u32=0x8}]}, 0x34}], 0x3, &(0x7f00007b0000)=[@rights={0x18, 0x1, 0x1, [r5, r6]}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r17, r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x10, 0x1, 0x1, []}], 0xd8, 0x20000000}, 0x20000810) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r27, 0x10d, 0xa, &(0x7f0000a11000)=""/4, &(0x7f00006d6000-0x4)=0x4) 2018/01/14 20:43:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x2000000000000248, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4508, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 20:43:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000194000)={0x26, 'aead\x00', 0x4, 0x0, 'gcm(xtea-generic)\x00'}, 0xfffffffffffffee0) pipe(&(0x7f000076d000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00006a9000-0x38)={&(0x7f0000a55000)=@nfc_llcp={0x27, 0x100000001, 0x1, 0x7, 0x2, 0x7ff, "99708258778ec006e5929a101b39296dea0610fe765369e36a25bfcc82e774f05aa1c2d8d4732b9ab571926ddf5022b7326931ab3de3ed500980e7b4e395ff", 0x5}, 0x60, &(0x7f00004ac000)=[{&(0x7f0000f04000-0xa5)="15e97689c2a4f2daf32f04e244051821a0ac96e94cfd16b391cde72b396e8a8ef566ac33f2eb001f29e76b5c31e13fc4be8e2e8b77ff22ca5a278fa3cc8031f6914a65f8f995b2815c0d76a5890878fe24fcfff64f407921e6c18e14bd86187c3da89e9772c3ecd1e61c77718048451cfa72d177c38adce18846de1f62fc7d08009d99f1690b815571f4bcce83f0033cb43a004b9a28f1f6e1fe42011c34740de76c284ca5", 0xa5}, {&(0x7f000068f000-0xc)="21c4365e84557cf53d069ca3", 0xc}, {&(0x7f0000510000-0x1000)="eb281652cd8c7a79025d35eab7fd90b86b8ca1dbe7bef3ca61468f7d491d2ca4829c92982aa4b5eb36ceb860f114bc055264c41f3d4bedc1c4bc83479a261069716c9e5fa98a4fa2d697b080e6aae0d0b1d1ce0356b0872f9609d052547b7164aa1f1cc49c53bdb873f4e67bfa699977a9fee1c2ce74a46fb2a02b37a1b22fad138627bf5c747ea2a9635a7f252452822e8171347c756867774ce2739342e4caa29bc78672c2d7065033acd1f0952c749eacd42a3d2f40214ed1c20819c4617eab470ad75ec9d4053d99497b0eb50ef0bc357f3a561e0bd86bad2eecbc9d8240c87455ec6ed8d7818d9951b7cdb06166d595790bd1d380669ef5ed7b10de01c228591936da86f8af69ea5526b8db8d1fa9dcc002ecebd6aa757366a16079ff3babda573047baa85e30210d8c0e94580faa5cc9490a8ae9dd75a71d83bf7dd713f14c9e4d994eb6bc8855c823281c1db828041d6a7520fe741c6f0833d95e39a1d79763681472e9b19c800fe151cbcfda481444dc901e3a31a9cd95a954ceddc5115e70742fadc4c727e4095ce2de951cfe1d070e743f097ee0d0783d9232a71e6dd4975bab06370c5a524011777587e9e2c43b731c5b0fd51d03c579b91ccf9afe2ca23ad771212c216dfaa97375f643bd70069906e940d32708f4700bb2828e21b2c6c9a04e18a08bec0a3b6362278bb9c79952eb652818faaf801346e26de87f51d322a96845435270dc0af3825f490745548c075249828c4b729c05d73d8a9db2dc5d9cde55e12ccbe45b5d2ffdef3fe78f92319255d04f26020bcf0fb08d83b74335725730a6584777308fe1410e7275a21b43d654525f7fb42c06fdc409e13f57eaf7f09901d1515ac0306917a52d78734b26073d4bf72cfe58fe7d6f5176daad6f80450a70ff612e86be11d42f29d57daebf1d6e8883ab2ca483f34807899d7cb199c3e2e01691505fe8730258ef3cd7ed0b3335ce162aa5958ce9da3108ff88d8c6d91482c9047fbfe353937899e0ef70ae7be1d3cc4da49b5ca22209cae52f630d848ce93682881a955d34b11093e6423f08b68fed6d5f9d7e472dc926804d0b14c36c784ca68171a972560c95537c1151ea8a93151578f5cf55010b91121db255db58871cd5c7815214c7f9bf1ced337ba7b6c08e5ab8a1f9e070c66495d4fe6b0913e36aa1ded0bc31768522fdc21409f3bdcf9c46c2880f91a36a688bab7da13c86be3cb5a66c08941d6ee5a24244d6cd9a0f7438f2ba392fa5c28085a9ba06ce656d6c04b90cec568d1aad4024b8fa692380181de5ed049625c57cc82316fc75d9f6de4bce55c1a1ac710ca607f2d19838fe501ec42abd2114daef53a4eb5ff4e4d24e250bf6605bc322464ddb18f7000bbd505faed38ec018a4d70a541e1e734209b8d5aa877af2bf2026d2f4a3a317036cbaafc01a4c3d7ca285a7ee9248761510e12d7ed71305310f8e62f36a6623988a7c11203a8d780d5539388e53827316ab000fbfec6ac598bf7b98ac239c95ae808f1146d234d4a3e9ab86e58d81934841ad99951b04206b298dfde7c06493220e92eab424b32a19f5d7f61f6c7d4e37103f7850b60b6edaabb0bd18b3cfebbf1309af51ab44461eba20c2ffde222baec6db599350e9371fe4aa0f17da4c5b9fb5946f10881c9de310d2f176960f2a107bc7904e75cf46a4973b1ee366ed50c838769378d55285aa8db06491fee26b99094faadef593d4c74252629ecbf29c40dcfe4d7e0a74d0ad3afdf4bd5c5e01710b1f7ee56ce462f0417a54b8133b8cfbc5b4e57a2e7ac3f948bda3838d6785f71afe0b0ea88e4f956bdf5c95fac57e442c3a86c20bc0ee373a0f163ab9447aa6618efbd0048d20f1a73528a93dcf6446e2f9a5ab1b8e8dce63a4aafbb9a8297fe502172bdc2f6985b47d92c92496382335af0c36146331e992aadb08fb83d00c6eb4135c5e970a36af495307705707e24c25b86e1f0b0c796cbdcd706d8e2772dbe9d031a3bf0c3fded60df57b85d9eb3d2193fb8c3059fd837a7e0e83e4603f0a577240ccba9223060d94067f8acdfaacc18a185d0673b00c23e79c84a2740e05ed1c0080696ff38f2ff2a867cb7d7b0d4242641824399647c7fc1ca49a580aace1b7596b6001ea5a7b21acb7c681818a28046cea0209286d0a9e6bb4891483da11833a3bcf273405efc5955425a0844738c235cccaa32985be8447f5efaa509351467d226784117e88eb2f32ba5038f6c03cce5ec5a6c5c8b18946c7b0116dffb8a32c260d4eadf535984e9ed0ab963994c2327819ab0b0a5b6c25129bac4804622de34919944178f49d466f1f1c5a887fd54de9d7a45f6fe7d7a78ae46db3e35be4a4d9e4a4cbf40469f00c033da701ec2fa2657862f6eb64bc9b770fce1b99d6b6aeffad9c838b80613f7217066ed1f40b96f4f6d388fafd2d0183cec1de3925124024cce11e60c93b9a6b6f628717b43fc744c6872914522fd1cb927a445667d6924e4f441e4157dfd769003a0e9e1cf14076084412bc4bf2b8bce1d6fc491a77793b30a7a1638ced055904514df96d89588cc179b5e56a80c478c0bfaad4f217b7c8a191e57ce85d4f3a922f864ee0d050f1f214be0e7245478d332c5b5775a6a9b3c1b5e7401d699d8254acd722e433d1a7e906966b98b826b624c8c69444a36bc0c7af17ea67f166ea90e0d8838b2538a33851ce508e2f578ae9c57de98450d9db0ac94b9497901576ee2b50ac8907003366b307709f002398368322aa19180cd2cefd16737e2ee131b03203caa60cca1131972e2d67895dc243237523e4516a2dfe2c83d14e049e588ab10d03f293324c31454ddc2e3aa92993e23d71e7e6e287510666ff2148ab56a57eb765ea6263c3a84dc798bf6563bbca3f4465105dbefa082c4b1f5152714289db82bed333d580afe0b4c44b2872a8cd12563b166d0ac2fcb409e5d813e790f53bcdec16562fdc0238d9ad790502ea939cdc67063a3bb1f2dd6f3a301ffc0d0fb5b6845ce190acbce923f1de891d2697d786e9a51e6ea1ce1d0c86312e0d4c56a80ffe56796f3564f134d56eafe65595e17429c908489f2749cf563cbe6112da22bc3e2652af9e81d092fd1ede57c5885c2a0850b52d0d8114a93d09ed9ff444ccbcb66d4b90257eda0872dfa3407cddf83766f88956e4a6720f22cbadf87cdf9eacf4f8323a41d25d9c6aa9f68f82c63d9569e8976d17f0fd3a52461e46ad663be42aa08a4c5aea47f2cbbcbdc0ba24c1178e1c9962105f2cd848f9ffd87ac239113971a751b4ce9126484d53d540046715a7d11357a161cd417e00e694e20a552a0b7addb2d04a26c85c14a9de7a0a3a9234c3a9a57f202079308d506f0225a13bf85946b044f60499ba2ce9dbdee40bfed0fbd61dc0535e4dafdfe3e22278e4d1f372feab2f1b83027606f5a6ce0b017c01160e4210c7496e1d33beea78851b3054fa1af93ab3e657429b834c953e367931e5d00670546910af66bb60ab72607e0f3b225d1713188042f62fa4c3bc0a600159d80c57d595c57064468ed15db67bc38b302d8f3674c39e522237e2425c873045d20e450a1ef233fabe6c7ead16e91e70e8cad4cbf86dd95369b77c3089e5fd42ad5c1a5801ba71f99def70ed288cbd9be7ab93a78d5a3fd256c21b9e375cf68adbd54fe15162754debac5ff1116b083b045f88e6afa96fb8aa0f27c447c612f25c6503d7b026eaa4c00084f8c29f7c97266c4ecce8b83996f00b394269074b561741b9704124eb0d9e2c65b967cad103d056cca1072298d7518bb035ce1fe7617cc0a8e42569da89ee859c0ad8ed935845ea4548a0f7e72235a97d156183368f35cbec172221886197915b4bf4bad513757cc359775bef3983e2f783f849242eaac32c35209eb270047cfb6bcb09b77bc90e70490a6b341f4a9c23b2d1e045cbd3d055d805cbff5cb4341204fe9bae83f47090159c1b11115184f5dad71e39d49ef64ce9743677c7f25dfb49ed405349d2d3daf560739a143a1acd68258f8447f2cc5106b6b025eccad3a1b94a2b5529c51da7ad7dbb0b6bdc6d729d877a549fa81b50862102f08efe577662a872679c3eb74f4ac97be2a7657a25461050bc15f936cb7aa531b2386f6bce7254a378f3a7cb0f4a978a713ee2de30cccf0e9ce55b71b89ae385237e6b3395065fda9ac5134d0bcead817d8468698fd79c0cb03cfec50b65c1d184379138ce1f5059dc7d4079c2f0b1dd4d713d7575664ac5b6ab3036d021a7263ad31ba65adc55ecbc22dadadeb03897a4a717d287fce8cd1fc5bed9d5bab8279ef309c3213fe326da60c50e843c2f486783a84a72487d30807e8964c4f9264c82cc72fdf65659e65a5c31b609646ab62ca76bb51a06a9ef9a2b562aa870bad0d8e1a30c7783e4e81ab5758102c6c954034724ac15fe417a7127370b28c59fb1b6cad85a1a8887a5eb3d697de649f3fa5559457b880048a6b414f9590f50053a757f97d5684dd2ceeba3c08cde59d5e50309fa8a0905cf4a2d54c8f7ad61ad0dd75cea42d04138d74aa045e4586843523dcd8e93f8ddcd72ccf62a1724bbf497263d84ed62527719a3d7a84d92f41efa677543ca7b38269caff3bef9ea03149deaeb9da22fdc311cc98602fdd7d8443ffe8c5fccdb29fb3d4d38e382bf04191220932db4dc5fe97b2665b0032275b29f49d39c87d882c21ab50f2cb126a75db7a9ff14039567035343f6fb4dbe3b55168606af6981ef9f7d15051f5deb2a021c2730236621e510606a633ac673b2dbeef0227dc7bf49632ab4ee86cb590891c9b1b77c37b11499effd6598c720c5e1b1c3084fce35f2a7c1798a33b6665b7f6bc147b740c475409bef87e7d44e70c4a04fb099643e8ddc5716dd6f12929509fad2cedc9b4353312573f3716fa42b1cb979b3c95ddf57bc8c77f3bc956a796b33e03c2505f5a050340f0bae7a61ee37d73f8bb8a93372a2332f9d0d74c83725d133d7e0113dcfdb9f8f57bece44818d86dbcdcacd6fffebce0124f8ba97ba5e68be6ac0f4d23a0395036186ee516c85969689fcbd8b796c9ab7242bbc69e44636d7db0b6ba728dc9e97f589eea2d885ab29e6758a6adf2db9fe742ccc6e666290e9a1ac0945d6db5ba0efdffe0d23c1a7c33e03aa6209b32f26293d0f812bd979e1fae69e06a26f3d8a79fd0a088950f84c5901ef7f2e45196e87ca5dc14712637e350545248ed9011dab413d1ad011ab122cfdd1476e64dac745b1904408419c81f3bc11e72275f70d8b5e72d85cea0c41f77bf19984cda24cabfe9a3544ddd383510ee4e567fda8c9e070a2de5e74c08d26b8ad053e4605490864beca6728ad56d66120f605418dd6ef29eccd9d1d29da2d61e9170d1909f3574e6c2ff28f65e2c60f9b0fa8d7356e46085123db0d9c354dfdb8d29fadd08c2e78aaaa4504acd41b765e0f039310716071bdb088dfaeac1ba686a3cdc48c9156ef74f1b7757097c689a4679cfcf63f017204a4b3a5601c486e87324113299483719e022736e23af1f3e00a4c84da95d72d5f8433cb234d7e81bf20c9bc244db62b24b16641faf7615d97578282890f6ad48999175d98692d9f8635c30cee073c082c671ced38dc35921eb757cecf3d010c254220f731bffeba7b5a4a4d29e69357b77b69269bc4be2e2c063274cb08e5721f5f17f5a0dbd32043d68c287733fd97d7fd5dc9350845677d2346d9368c31ddb22e8f07785df03b9faed35d576a4601bc81d797eff7b6c8a53d48328dfc65c6f2974cab0818", 0x1000}, {&(0x7f000022b000)="4e292adc73cb8e0feed85b53f35823d4bcdb3ba8da98e11d43388dc4a9d1b136c2ad7fd43af4d65912858d2de3567f6c54e35025", 0x34}, {&(0x7f0000b19000)="3d6294f8a4526afd1b38bb09bf021b64cadc3d41c136d7178a1a72c20b88becd6b37ae7f5977e73cfec0939643cb6aa3fe59ea28e8fd67541ad7a4cdfc36116ae16decc777843b81fe3c3643effba7473a", 0x51}, {&(0x7f0000c46000)="1faddde63b165028c3b177dfe0f5276b", 0x10}, {&(0x7f00006ee000-0x10)="8d511c9ad92ca59dc11dca88d7a3e49d", 0x10}, {&(0x7f0000de9000-0xf5)="c6adae5b4b4ce353d2423466727a73d6e01844d1af8e4522743ab1a80f09db610617aeeb8821a07b3ec121bb702b896b1a0222c224cb6ae2c9b9da196be4d9e673a8622a0beb7f38fafffc37751f2f5927900956f075fe2f9acdbad13f4e9c14910959319f281ec540f97242c18f731a9aaebbaf123f0db1d76ca2d712ff333fe77744f16f8860ab32bd542685e41f184cfda4a07b88d9442489dee4cd9e50b1c79510e06e07644503c51c080f3592e8e295bd82ec88599c707d441e227a17bea5e08ef6ad89f9aa094b958471a6a9316a115363737a7b827040dbf6955bc48fa89d69277139b4314e853d3d870bfea26ac0eb41ac", 0xf5}, {&(0x7f0000df1000-0x95)="c11d40e758ad64be8adaefd58dce084ec582c65ad4525d0430ddd55c4d285bdb4bc40ae4a176674e08de9d95822ba0a1cd9547e611f424ce06ba585ea288640442b2a2ea8825955d6d104eb1fd398134434007a897159fae959ed7f364ab195f132d15fa027a6a66967e67a8fbc671cb189b7457e27b0e2c9f0ad5b54fa2f228014939ec64553a5c8e0d69aa54b394ed796e01f7e9", 0x95}, {&(0x7f0000b5b000)="84c5722455a1d28dfdcc3c3cf070d5c9b2042097556cf3bb77ac05bbee33b52be39fedde5dfe25536d1fad8c676fb8af35d971aa721a7735ffa4eb89360d63016c4acf3e4115c2c2e30bc563b6a6ce7196b43e7900de11f926a0cce95e9fff88c4cea31191c6fc55763650e91a6229e844dd5fbc1e612bc03f4142d64dbbf22e09ad329c0485d7eda7c7c119d4886c5fd398846b4bd6f30b45fad75cc55e278b7a7cbd42f1ca9146bec6f1ea4c398daf51dab315b521dc8cce9025e6b327f5e7f1959b98c200a6b3fc6e45c3fbfae1812ac5a7df80d18ea0ecdb1bbe3b1625c4891c367719da2276d65ef92afab5c0ab51f311c4ae982dd3a4076778fd", 0xfd}], 0xa, &(0x7f000086d000-0xf8)=[{0xb8, 0x0, 0x1000, "357fc56e5ccac101e7245c4692e0e6d4f84cd2db6994bb90d009b55eec8d5bd3f0239960201f8d996d07ce683b79aec5610d451382841aab74e71b307aa695c3ac9e072464c6fae2da30096a04312fa7b5ba3e1c5ecd7d62abee35dccacda763cdc893c01aa0fb8e3e59cc0e6b07eb8285b55aa3db41db427ee421d0cdfa45ebd913f8c721752b801e12d9147d4803e8e143d95f61e032b79bed9741833698dcbcc9"}, {0x40, 0x29, 0x1f, "f97faa7b77b448d7d261c4e47cf5e4718e17cb75c09de95e45c601884ecc49f3d9cf3ecf5221822b45dc73"}], 0xf8, 0x48810}, 0x4810) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00005de000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006aa000)={0x0, 0x2}, &(0x7f00009bb000-0x4)=0x8) accept(r2, &(0x7f0000232000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000060f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00008ef000-0xc)={r4, 0x40, 0x20}, 0xc) socketpair$ax25(0x3, 0x0, 0xca, &(0x7f00004f4000-0x8)={0x0, 0x0}) r6 = accept4$ax25(r5, &(0x7f0000518000)={0x0, {""/7}, 0x0}, &(0x7f000055d000-0x4)=0x547b2a09d25ce718, 0x800) recvfrom$ax25(r6, &(0x7f0000205000-0xc6)=""/198, 0xc6, 0x10000, 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000046b000)=""/209, &(0x7f0000f48000)=0xd1) r7 = accept(r0, &(0x7f0000b39000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005d0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00003c2000)=0x7fff, 0x4) 2018/01/14 20:43:20 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000006000)={0xf, 0x29, 0x82f, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x4, 0x0, [@typed={0x0, 0x7a, @pid=r1}, @generic="24034d692c3f8c5209055a3470c08168cd2f7551dd10281122414eb6e062fb03bf062d78ff6ae4f5610bc965dad1eeada5d6e191caaa759aa266e3df79d5f789b3a5aee5ab705c079eeeb78db5df4c91a2d2ff88eb1ae1b9d73d04733fe0bd", @generic="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", @typed={0xfffffe94, 0x21, @str='-\x00'}]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f000009a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000074a000)=0x10) getsockname$llc(r1, &(0x7f000081c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000082f000)=0x10) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendto$unix(r2, &(0x7f00004b4000)="", 0x0, 0x8000, &(0x7f00003be000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) socketpair(0x19, 0x0, 0xee, &(0x7f00004cd000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000de1000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000056d000)=0xc) accept(r2, 0x0, &(0x7f000052b000-0x4)=0x0) 2018/01/14 20:43:20 executing program 4: mmap(&(0x7f0000000000/0xbb2000)=nil, 0xbb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) socketpair$inet(0x2, 0xe, 0x4, &(0x7f0000368000-0x8)={0x0, 0x0}) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000bb3000-0x18)={0x0, 0x101, 0x10, 0x3, 0x5}, &(0x7f0000bb2000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005ee000)={r3, 0x4, 0x7, [0x1ff, 0x7f, 0x200, 0xfffffffffffff000, 0x5, 0x8f0, 0x4]}, &(0x7f0000954000-0x4)=0x16) mmap(&(0x7f0000bb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000bb3000)=0x5, 0x4) writev(r0, &(0x7f00000f8000)=[{&(0x7f00002f7000)="290000001d00193d55a8a347000a007c0200e300000000080000090009000100000000000000000009", 0x29}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/14 20:43:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x100], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005ab000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000587000-0x5c)={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffeff}, {0xa, 0x1, 0x156, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0x3, [0xffffffffffffff00, 0x2, 0x6, 0x3ff, 0x1, 0x81, 0x7, 0x8]}, 0x5c) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f000057d000-0x4)=0x8) 2018/01/14 20:43:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8080a, 0x0) accept4$packet(r0, &(0x7f00000aa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000150000-0x4)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a1f000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) bind$ipx(r0, &(0x7f0000eb5000)={0x4, 0x100, 0x0, "0000020006d1", 0x0, 0x0}, 0x10) getsockname$packet(r0, &(0x7f0000e05000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000070f000-0x4)=0x33) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000603000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3b751e4a6ba3865d6b0ec837dd0bd2ad"}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000040c000-0x4)='tls\x00', 0x4) 2018/01/14 20:43:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000333000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) write(r1, &(0x7f000031f000)="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", 0x1000) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:20 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000016f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000141000-0x38)={&(0x7f000008a000-0xb)=@file={0x1, '../f'}, 0x6, &(0x7f00001b4000)=[], 0x0, &(0x7f00001de000-0x148)=[], 0x0, 0x0}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000704000-0x4)=0x0, 0x800) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000f18000)={r0, 0x3ff}) 2018/01/14 20:43:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000359000-0x8)=@abs={0x3, 0x0, 0x0}, 0xfffffffffffffe13, &(0x7f000000d000)=[], 0x0, &(0x7f0000fee000-0x18)=[@rights={0x16, 0x1, 0x1, [r2]}], 0x18, 0xffffffffffffffff}, 0x44041) close(r1) close(r2) close(r0) r4 = accept4(r0, &(0x7f00002fd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000036c000-0x4)=0x9, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000484000)=0x0, &(0x7f0000e37000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000915000-0x8)={0x0, 0xe980}, &(0x7f00007f0000-0x4)=0x8) preadv(r0, &(0x7f0000e6f000)=[{&(0x7f00006bd000)=""/170, 0xaa}, {&(0x7f0000a17000)=""/39, 0x27}, {&(0x7f0000baf000)=""/188, 0xbc}, {&(0x7f000002f000)=""/161, 0xa1}, {&(0x7f000083d000-0xc8)=""/200, 0xc8}, {&(0x7f0000a7f000-0x38)=""/56, 0x38}, {&(0x7f0000e01000-0x59)=""/89, 0x59}], 0x7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000dd4000-0x10)={r5, 0x64, &(0x7f0000b21000-0x64)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000667000)=0x10) 2018/01/14 20:43:20 executing program 1: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ef6000-0x2c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000b17000-0x30)=[{&(0x7f000083c000-0x55)="887e545547420e02f9ad389b8917f867ef03602f2dd6524bbe353ce5ab490954f2f37dfc99e3540ad1c8c71f738528931b2449ab69584fd39f2d153d729ebf69cd8eaf90357252acc3cc981f1f03deac9aefd2e6aa", 0x55}, {&(0x7f0000ef6000-0x53)="4b32765f60655bebe38c3052b5745522dc88bf9cfeaeeb7281b58c458e3d2d87cab0be970f1963b30380b57f3ca2aa3f1f31cbd42160a1c2369d8fee624b42bd325faf5394267edcdda9b2fa2f808eccd62787", 0x53}, {&(0x7f0000609000-0x48)="35ee99d92b5e77196ca41a52efddf42ba0d7d4d454217fe3ec014cf76ac7c04fc96c5e2cc1828e3ddc5b8e623bd668a484778722312357d159cf130ef77a1a7d14862cbf49ddb49d", 0x48}], 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000a99000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ef5000)=0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000ef6000)=@nfc={0x27, 0x100, 0x4, 0x7}, 0x10) getsockname$netrom(r2, &(0x7f0000030000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003ba000)=0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r1, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2018/01/14 20:43:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x8080f, 0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c5e000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0xe6c)=0xe8) r6 = getgid() r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r9 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="e516282f783ce807de674ff1fb090c6159b0d55626ebf5a43e5fa4776d0cc248", 0x20}, {&(0x7f0000001000+0xe23)="d294dd71b23ce43ee13ddbb8cf800409d7987b7929a19255b9dedc816fe59a1249", 0x21}, {&(0x7f0000001000)="6cd38430f063d747c4bb6d4510e91bb040e1b916df28cf635b52802635effceaa9bcdef7f9251bf3356d", 0x2a}, {&(0x7f0000001000)="ed1a02e76e9367ce9ebba31b10d3448d6b9d48c1d1d294f382f3a392971fb86caa642d7ec5", 0x25}, {&(0x7f0000000000)="48b53dd3fee3e86b69e66035080693508528b055875423b133734519fbd9ff8a4479de65beccc615519cd24e78de1757edc6af025f18619c47a29fde301deaaed54a4a3fccb3b72afa9a9df454483911e4f5827d7f06a84716422a028910e1534a70173fd991fc6179d94298c0ee4fbeacc275dffcfe87c3a7c3af8b2f4b074c8c052dd041e7e39d330a0c6563efc11a9d549a293e9b160edb08568bb8a7ad7fa354f448", 0xa4}, {&(0x7f0000002000-0xdc)="6d32dfd18dd866cd9747a04eb40b4b846973d9d0119bec0b1c53d557d293645b17bd294d8ebcf7c38aa4e8cbd99c8bf3efe35cc1ffda0a9d62ebfac795367e87209dda79e9097212524ff8ed329cfb3feee334bba7c38f2ff3460f5d8d1fedf722fcae562a05aa3f97efbca23674a0b83b819d339071140f4be9e3eb9c53b754113415967561f911ec27743a96e3b9f7f6545e676447c838866374f92be8c4786ce98db489637c0a3ed5d950f84fd4aec5fde5ae16b5a4c6cbf79b9e819824eb92826ce59b028c9536d5152b902fdb7d6a386f32cc15b335761cd54e", 0xdc}, {&(0x7f0000000000)="272affe8d6436a26", 0x8}, {&(0x7f0000002000-0x90)="40b98d4294babb22a24642e4530744b19887bd7b5c3e3d85c91b4fca642a5189e3aed68e17f6fabc51a2b69f26079da5065591cbcd89a668c2d700c09135fc4a00711d5fdfd0479bdec95767169a08bdda6c30ca9c2c4203e4e235dd652469288c3866fc1f4a5e831cbcd384fe6d1092c667137313241f7f0b54eb618b2046a8cf2ed9db138d7ffa6805921816f19232", 0x90}], 0x9, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r0]}, @rights={0x30, 0x1, 0x1, [r1, r2, r2, r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xc0, 0x800}], 0x1, 0x8001) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000a7e000)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/01/14 20:43:20 executing program 6: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket(0x9, 0xf, 0xffffffffffffffc0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000096f000)={0x3f8000000000, 0x1f, 0x2, 0x2}, 0x8) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f00004dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a0d000)=0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/14 20:43:20 executing program 5: mmap(&(0x7f0000000000/0x311000)=nil, 0x311000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000311000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000312000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000114000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000313000)={0x0, 0x0}) mmap(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000314000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000314000)={0x0, 0x0}) mmap(&(0x7f0000314000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x7, 0x73a, &(0x7f0000315000-0x8)={0x0, 0x0}) mmap(&(0x7f0000314000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000314000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r3, &(0x7f0000315000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000314000)=0x48) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000313000)=0x0) socket$alg(0x26, 0x5, 0x0) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2018/01/14 20:43:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00007c9000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000002, 0x0}) r1 = accept4(r0, &(0x7f000067e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000336000)=0x1c, 0x80800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000953000)=0x2, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000256000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b4c000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000365000-0x8c)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000454000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000434000-0x98)={r2, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f00000f3000)=0x98) 2018/01/14 20:43:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000005, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xa, &(0x7f00000f3000-0xa)="6bea77ea9bcee9e800bf"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/14 20:43:20 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f74000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000078000-0x4)=0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f68000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00006ae000-0x8)=0xe401) socketpair(0x581251e82957c5f1, 0xa, 0x3, &(0x7f0000f75000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00002d0000)=0x0) 2018/01/14 20:43:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000007000-0x70)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000003000-0x100)=[], 0x0, 0x0}, 0x0) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000007000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x8, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000005000-0x10)={0xa, &(0x7f0000008000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000001000)={r4, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008000)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3, 0x1000, 0x2, 0x9bc, 0x2, 0x0, 0xa0, 0x0, r5, r6}, {0x1ff, 0x0, 0x0, 0x10001, 0x0, 0x80000001, 0xf30, 0x5}, {0x2, 0x0, 0x2, 0x0}, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7e}, 0x2, @in=@loopback=0x7f000001, 0x2, 0x3, 0xdcd38dd008b213e9, 0x40, 0x10001, 0xffffffffffffffc1, 0x6}}, 0xe8) 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) sendmsg$kcm(r1, &(0x7f0000008000-0x38)={&(0x7f0000002000)=@llc={0x1a, 0xff, 0x4, 0x7fff, 0x9, 0x49, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10, &(0x7f0000004000-0x60)=[{&(0x7f0000008000-0xd)="1630dbec4325c00b8a27a7c1b85db3ab04e6eb0329a14976bdf3aa7ae3ef8e1d254f2dd1db78726348c73578ed5c1290118e5716f9b185d7266eec25ea2d55c3426fe6ee83ceb6eb162db2db7b104b53cd6feea587d54b426e4422", 0x5b}, {&(0x7f0000007000-0xf3)="3cad2e965d567787b5590d1b447987decb4541f2a7de37342de9d62bc5ab9d77cbae201594125c89dc5972a6d574c919b8c19be1ab67a0eb638eb6dfefa6ab50d83c30ad929792d28f655fe6f2d4785a5c1ea5a06fac27050f49ba332602306df560a11a1bf9eee030ece4508abbf555f22f1ce3efd45d1be2f2ebd40959530b4d123d7ef134a97b17b788ea644a9e565e1ffbc1c8a3ddf6023ba9efb1494edb88823cc869746607522a7c6f587fb1a8fca876ea8d82e38be839f6b4a7b41c2246cbd3713c2740145ac015ebac698a5619cafe1e7c56457ea49a9c56849fc8778a76605835a194faf2ea92fabf1c2b55e2fa13", 0xf3}, {&(0x7f0000007000)="3efbc2b91b82a64a013207cfb348005c39f5473d9123910db6458741c2a0f5ac7c351fa5b233c35f93c2a606c37c643228a29e2d46ae573ff2a17cfbcf7f27a65f85d87c2166c04a630733105799e8fd374bef43a860bb4cde287215ce6408f40e562119be6ba806da648ac6b7b29ca1a42bacd9a7798026a5adeb3e1e72d258acd995a2388a293c4a77077a9b6212", 0x8f}, {&(0x7f0000007000)="d19434aa8de4ee314af8cb723b7c1138762c245016628b1b5298de1085a531d0a2b4053f4ad7888281d3887d9ded500bd0a549b6c4f7c007dd834ae95ceab20f4e25bf9aa5099a65d3755aa4950073c702454c4d139c0ed8df238e1bfd43c303f6899933bd5823831c8654986fc59d0b56d64d0642261fd4aed8e9e7c2489baf6dbd016ea974a37b7d8ca7f27b3f28836462e05163e92fb8ea8a89d66e99d847afb6408bd95945477d2d32698a1c55f7626fb59445c2c0586711fd310221", 0xbe}, {&(0x7f0000008000-0x4a)="915465d23952757e9bbcecb2427dc95f9c9d697b7485c98c551a6201299a9ba19d37ee48cd0b68feebe08577cff058771f442f47bb42fe9aa74e2cca53af0a6c5243ebd72b236e1a87c6", 0x4a}, {&(0x7f0000002000)="7de50ce6be9281c9ddca5ad89b62030cee86816fbb03fbc8799eee5a3fd958d2d221fb9febf2a37b6fb3b96a813edbc7c6fa3ce6e1dbb0dc3a9e2cdb48bfbc68a1310dace3878b997cf0725c1eebd711a09baa6c0e5dd77cbd199156a632744d456422b5", 0x64}], 0x6, &(0x7f0000000000)=[{0x1010, 0x11, 0x100000001, "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"}, {0xb0, 0x1bf, 0x1ff, "2883ae248ffa62618f7d3e3c635d41e7cd37770029ed171d3f3893948b464b8b82e1d4b02878ffcf2b63a84db97b8e5b773654692e1ba264fcb081a200a091d10cc113ee869a8fbaa60e027b4d9caa879f7e2a516fc74cb55080b17aa5c68f3cef77a56bb24443bd46af701fe2509dc3d3cf7ddb74f7f09fe9e8cd78a532f27823435be2d85d49eb702b1f8c31d7966f2be9b8e0e4f88193d9c8c50e5d1294"}, {0xe0, 0x10e, 0x1, "7e06953df469854a1ecd016f664ed852b128bd5846908f1c381bc664f119e9c511ccb752d76d04626a039d20168e86fb2bfce4c1c3904a3cf54427c2167b4cb1ca4e49efa35e7b9ea3cfba642c68d905232a105f98183395545808676c3c35cd71882510baac388cecdab4e399afe06439f27a7b44815db2594bed33c650b7bd41d865bb1b338c3bd27f4db1ec88fa302980337f9c9f5c75dbc8c6aec19658874889f60fe43cfd110758961422c9d7721235b1c16fbf4f8ccb33b49485a0530d7383c2acdb252d24c97f56928c297e"}, {0x40, 0x10e, 0x100, "1a8e67b700b3a92a8351d9b85a5c7a9bfebd2682f24513e449cc067d88d4e8ed2f656ff5168f1d3641"}, {0x58, 0x3a, 0x6, "f16210e0de6b574278379e2a8a04aa5f4907199885f1f5968b036304947795aa1512dd4e6b86173d7732631a8b11a1fd7dffba224aba5b5fd98bea6cd7b5ceaefee7a107d38c"}, {0xe8, 0x11b, 0x9, "0dd2cfdf3f8d1e460ad6814c04691caa6b79babb1d27b778a02707437fff1246283cb7a3c4b2fd0c3b41bef7770866200726113b6cdfdc8947018bf5b6488e99f77baa3357cf829ee1309ccc4bb1285c63150ba4d59463dc2595b67c260f842b67f05072141fb1a61dc44233de819cbd924607184ef226b1b0059e2f7f0a8cf8a9ba0f56e9ab6f289b0e349349a90a1cfc642acd83f16b8a671d8e8a8457b63c985316609768b0052753133f9f2cbbaa670fceb0e79dd53e9fbe5f3cab8a351f57904e8a399316fa71f908e01f5739a70281536a9a"}], 0x1320, 0x8004}, 0x8004) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x170) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000000a000-0x8)={0x0, 0xfffffffffffffffb, 0x1}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000-0xc)={r7, 0x585, 0x10}, &(0x7f0000009000-0x4)=0xc) bind$bt_sco(r3, &(0x7f0000006000)={0x1f, {0x35, 0x6, 0x800, 0xfffffffffffff001, 0x7, 0x0}}, 0x8) 2018/01/14 20:43:20 executing program 1: socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000911000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000034000)={0x0, 0x3, 0x10, 0x3, 0x9}, &(0x7f0000ea5000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r2, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000af2000)="87c50e4e9b2a76df25f495864637378d", 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x6, &(0x7f0000e73000)={0x0, 0x0}) setsockopt$inet6_buf(r5, 0x29, 0x3f, &(0x7f0000ea6000-0x73)="63b0ed1fade2610c67338940cd4e24760e0749d8a4c46426d8397f27fb191830fd5a47aca746d7eb1d290537fa262049d8283f9040916bd8c580ceeaa8ce69f1c363d63ed372b7f2d9d353ea96f81c9f4b0cfa1b51a1d4151138821c048a83ec726b3daa413193ca1eb82252c30b29014c5089", 0x73) accept$ipx(r4, &(0x7f00008eb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003c7000)=0x10) sendto$unix(r3, &(0x7f0000184000)="", 0x0, 0x0, &(0x7f0000185000-0x81)=@file={0x0, "49eb0dc944a67b42e613e94c7245bbd6eebb3bbfd3b32972f6f9cf026dfc43dbf8b9b4cae8b3ef87df35e2a8607324f84f7e6d418c181747443b4f972aa76a14815c6909b0117315b7e1671a840ea3319b5ca345d069da36f01c1bcf86b4dd0c28a246cc3b053e51cf131fa5b11aab94335c06b498bdc5574e602f72e0fb28"}, 0x81) 2018/01/14 20:43:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x84, &(0x7f00006a5000)={0x0, 0x0}) r1 = accept4$inet6(r0, &(0x7f0000520000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000921000-0x4)=0x1c, 0x800) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000035d000)=0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000277000-0x4)=0xfffffffffffffbff, 0x4) r3 = socket$inet6(0xa, 0x1000000000003, 0x4) getsockopt$inet6_mreq(r3, 0x29, 0x2, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00004aa000)=0x14) 2018/01/14 20:43:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007c1000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000150000)="e5b4bf0000000b00000007ddfc2113", 0xf) bind$alg(r0, &(0x7f0000bbb000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/01/14 20:43:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/192, &(0x7f0000001000-0x4)=0xc0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000401000)=0x0, &(0x7f00009dc000-0x4)=0x4) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "0100000000000029530000000002000009a9790a21b30c7bc8791905c7bad62ef3070000004938d36d0e00000000000000829a2b0a0006e43a4b2400000000000000001f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8eaf0000077aeb81c73001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/14 20:43:20 executing program 3: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a5a000)={0xffffffffffffffff}) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000085000)=0x0, &(0x7f0000e68000-0x4)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000d11000)=0x0, 0x4) 2018/01/14 20:43:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000192000)=0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002b8000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea4000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000695000+0xd68)={@broadcast=0xffffffff, @empty=0x0, r3}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000f9e000-0x4)=0x0, &(0x7f0000f90000-0x4)=0x4) 2018/01/14 20:43:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000093c000+0xadd)=""/4096, &(0x7f0000b37000-0x4)=0x1000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000030f000)={@common='vcan0\x00', 0xfffffffffffffff7}) 2018/01/14 20:43:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c9e000-0x6)={0x0, 0xfd0}, &(0x7f000052f000-0x4)=0x6) getsockname$ax25(r0, &(0x7f0000077000)={0x0, {""/7}, 0x0}, &(0x7f0000223000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dd5000-0x8)={r2, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, 0x8) shutdown(r1, 0x0) sendto$inet(r1, &(0x7f0000b5c000-0x66)="037725740db34489e0ea6ddb5b82470d5454267c270d5e5cb96c753c7bfc0995d9e89cea2e7b97ab69fca893052c60466ffb6b09495e83db13c27153f6b7bd0ca97d8f51f8692deaa3c97149e5359149ee75e7a8f6d4e98fd9f2bfe46cd4c2e42c032126faff", 0x66, 0x20040800, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000bb0000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000504000-0x1c)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) 2018/01/14 20:43:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) sendmmsg(r0, &(0x7f0000a61000)=[{{&(0x7f00008ca000-0x10)=@ipx={0x4, 0x2, 0x10000, "f4889e1234eb", 0x3, 0x0}, 0x10, &(0x7f000039a000)=[{&(0x7f0000bd9000)="6506677e2dfc63e82acd107bcd58ad67971aab818535a0b1d4b4894a33a3f2b5b58c48c925bc72e6e822319791f1f05bb18302ffc886768b3189b7ba2e94921e7aab96d56c0edf40986feba62eaf65bed9111c7f608fc310c7385a1adced533f002b2ececcaaf376fd36f93e6b0d7d7da784dc2e243156899fff58c1912f83debd789bf5606ff1800c001343194554472db550fe3f6ec210728d76619b50535b159f2ae8b5cc06f275857b1807ed9065faaa328e3246f5b72d99bdc3e1a574ce89cded4172acaa055da3bdba4e5cbbd26fdd2cdbbe4f324580df91b0f5bfb895b88cf69a81c9f110af94fb7de66e9e89f29eb9adfdb4e41ac6d53f7b6bfc1a18f62f154ca7874e8b72c6614a801fc5a4701ddfb6a2120d1653858ee8111a2247677d65b5f1d21f45d5135e740beaeb6bd3dfe8f1add171944ee8f697e4e68ab68e4299a3e4f0c12acd794b9616db90ad755faa63ab38470c3fbded2234b38443e2ffa006759236265cab83aa3efe007d3a347b2f4f97bb80a5cf3fd60af261b5773a8f77bf49218b4ed46cfec4c683be891641ac5141a3313ba8a9426a8e1aadaa4844bd16c8a011db2a8abdd58c171910ca69ef781111f80332d30dc67a0902e3ce14f6321487a70630c02eb295f5a2cb12044cb17723703fcccf866fbba1af81d8e8e0127745669acbd32973a0a4da213717753d913b1b85bb7e8981ee83d2d068ee0faab64bc988dd63a9adbf4f9dd2fc84d459d4fe628b0b9e9f2499a039a1d11bef4e7ecd8941d7629ad5fc2dbfb4b1d42dd829c4cea9bc493ca02643464e845106df8743c90d7006236740da1354a077856e61370c204bad0303cbdcf6b3ddddd8600e2172da5038ba7be21a1b5e8d81263b15440adae5f5b74e30b3b60982fea1ecc27ea3a2d667d1c8fa4e1339793958fd36d55215058e9a9356e4fd6a1febadbb31823ba0264ed8f1cf4cf3bfc6c8a54cd9d9684a354467aa29cb18443e9935996b880f2ffd713f1a44f7b186c0fd3928889e26a65ff1525e3574b31b660865bca3f830705310e9ccc302cf65d2d6274ed587b7f3112c6e7ac7fcb9794c1fcd414484b0a100d4867711537d7d03f721569f6e796345a0444f228ed86ac03df78003da5c0649c6ecfbe06b1016cdadda3f81c34d68d38758598d92e64cab4c56f7ca3a7363a4392fab3eaf35e508314ebbc4a1099f4ceb711f8158d1436aec1f0dbdeda9d282952e23c86f4c13929380ea6d2574f869384ad59d2a8299c34372f85b5a1a1d395a01a1399c8795f174ab725e56cd8c996e4cb752b0dc56d31d1e49be60a2cb609ba47624035a5d148396e6033ec2f98d49838b75122ef360cd3e3883ff3514cee08366aba6054cc06ee8cd55eb2dde6fd37b327cf96eec1637bc824914ecfa135eb519e1f4fdc95c135aa760d433d81a957a78e671ac17aa8fecf0efe762e27ecf02fa91e00d84e33c98df523d88e3740d9a008114374c92f92936dd4775aa247452da45c459eb6f0cef6fa3741929d6cf36a89c90ede9feadbf5185e85e193bfdfaf9fe67b31e632089e832e6bf2fe12eba1e2e11809ed417dc05068d29e702f599316f1f2bcdc73e46f40c2079b57021bac7c301111e2e82e2feb7f6674b5a030d47025cde336ef01c9cbd2904d66776fb27e580eb0ce6f75432b627633d92bcd58c9265057dcd598b7f80cb81ed79649f70531ab7383aece3a5077518123248c465a69170bc748709547c8dda1b09852eb41961af884a615aaa4cf98e0446409c76808f33e8266f35f3579b29f289aef10cfedf5e1db50ace8b299c745a26f38649c4da3172e04fdcc6ca57319827e6792bc6aa254c1e19d60367616c8554b428def8329bf74acb21b2d504eed59c76d2884ef8e0c0f4d5c99267d3e46c39bf9bf9aa6bf5bfbf26fc94d83ddc7046aa77c1f5b8e1003e3162ce6ce387c00367a5cc71ac8f8395f56d7c7480f16f874645bcbf4789eb0bbebe49ce6826c27b5d1c9a33d418decb08c164c2055f3bd3b35c9bd9e8a88a80c4e7e6d6318ca810972139d71b65f33e35b218d3c0c6b02904db56e563a86f69ec66496d2a9e0383a78767df9f2d4accbad750cb7c6d814b7d1d618f292b34ffe77f64af96ab14750b276750a1f7a1fcf6d4b9011985277292f8ef265ce5060544b9f453fa678a8e2e241510583c73a04cf0d2c9eb9502a3a97efc5cf3cd923f1f875fc6ff6b0079ab4c24d2cbf7e5ba07e72bef9440dc59d0e6a4d8671fb22f064e6ac6c1ff01335290b47c4cc23cd34e7c29669aacff02b438816b57839f4fac17eb7c3b1f5b3f48a509a2033dc53cd610b40cf4c6fccd9e6826e1a8f8217dbe2c4bc3e92b15e3da218a801833f9f8fa2d62bde891fc92b105b92b20bd178c8a5a464d211f9b38cdad5b038d060cab0aac1acd95606dd6cbb54f4b58b9390b1a3bb9a6fda7c9a5c2354b75113170adafe17269e6e00f253e6f4b69f0be5ccdafb98f4732c7c88458c420be6e5d99241b833d8db36d128a71320ce83cadde9851288ae0655718e4471e8a542bd9b35f91c43abfd4e8e0ee2d9e782fc791776084f1f847e1fec84b670f258eccb04219497304eda11b7586a75f66868254424715b233247d99861cf64666340b4f452265f9a606efb488af255e8e93db6a7746a2d9a5c5dbf4d2f288fdfc5c9dc964ef2b73e143add34741b9746bb3c74f5bde12d97716797a1ab0f67d60597ca043ed9e71014fb1bec78bb662708360d827cec18c9436a255cbbc2dabb02520e07d3d891f328329926546b08fa213e58d443e0dd818fd545563d57c9727fcdadb4e2f7896af3a976c2e10eb7ff493fffd3d2e6cf9afdb90a95c6c41d9a21f82cf89658e147c94a76d9a7ce1f49d0967f9dd5d0c025a6e195c7daaacab09274e2fec144a69fc4ba715811cbf9e04eefd9b43a0c6da31645dd86b8876957e185d125e3237d5bd74b563494568c99f4eb901b02999ad239b98b59180ad0fb0077e2351381bceb34daaa50b1814e56dc21a125489db594da06d7942b7d43a6fe7d04e0bc33774a3915bde977c71855af0292f0983778b39e1aeae4cf28dde4737abac0963c53ec80c5655d4ea969b55c7782fd0493b0937c34fb2f2191b6bdfbc459dac754aebf32fe2a2577ff4af1707a8c02f2955749b6da385d2aeecba32a550aaca1b4ec2e40dc45123023da279cff4fc590d5cc45a9965ac50083175ff0dc6f9f6375ccfb7986d8d3b0e72fb04c3dc995c14bfd5619eb343a668293df82a1073a5e70926cfefce8733485ffbf661e1883a064f040ff9f270bb44510a1415206e49f381394418456dfda9f8c1ff6fd6badf0eecc61cef3c7de7a20989870eab5325ccadd63ad608ab4002b3baf7ecb55cbca260a6af18a5c28952379f3a999ccd71e54d151922894e6870564d6a377848af8fb530bc858f2329ff8b961427a06b4852f77b78dafc2334f452f464c98cedf31f15f96346a5dd71ca31fdcf6117bd5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0x1000}], 0x4, &(0x7f00002a3000+0x91e)=[{0x50, 0x117, 0x101, "9a901ecef27216637a0ef807526b75a6f656f58c6e82fd715e9d36cb93990e9870766485812425a2bfecc6ecc3d08fd60f59c22a07cf8c54a78e60e2a10cab6b"}, {0x1010, 0x11, 0xb9a, "1d464f53981b48c7caaca053688aa8a2cdac5b8b87064d38e9a97557bdd2427ed71ae50a1dc47a25960c4fe65e369314dad8467c944e281628138c7ccbbfcdd7bf5c4818519167e2f7f80167bf8496a393c95b7e0509fe8d99cd04f3b1098063303a803ae37cd1e7db03264a8bcedb0dd8236b09caabdb59ab71526c873bd022616434ef8e8bc5d907679e133fa9e576ddb9feee74a9903b69715eb1bdb2097150e702a191f426270caf4faf70dff0ffb20c05464e79cc9608b515ada3b953931f0aac99356ae7216c0b08ae2649681d89938aefcb639b5459e83e5e41d91916577ec3c580ea619017fba90e723fe8464594d2b4c20ed4462665f93e89dab63b645c82a49f5fa8a0a0b5d5b9cfda36d21ba74ec92e828723246aeb5352391982bad0ad9c90f30b31600731ca463b0af8b31cc48531430b5f162fcfb881ee332e6742e2cb5aed353fbcf92eb639be4d57daa07e266ed0290712192be7831f32d1657836459838194d7d7e95b545b2152bdde0753611ffa9eda9e6650e9a53912a3b613a4dc295bd8ceee416e059c45fa1bd5b31613134971079747729361f93e7a4e2ada103834d4a2e9c36fb125abe0725bb17bc873eff48088375992d90bb4d6f47acc1451b4a111344984796e970e402e39b31c532236286ccc7a0f4182cee6c0627d056443bbd3d216add63f81e62b022651b936bf4fe8abd1e1ffa7e32a00162e18388016a7a92b9b182a5d0049e7cffeda17291d1bf031bc3cec12246ab7911fd44569c0485958308221fe6d2281b2b471222121730d31ff4f8b70a0c99cec37586af391397b3bdbd309a22fbde99a9f87de286905e044debbb23c3b76b9d2af41741b798f4b4b36d94722bc2ff7ec104be4ce57002f7f3d652888831ec46c3eb92fb8b243ffaf8cdc4442d686c0281decf9beaace6a07b60e1a0269c1ffd057382f398178e087bdb37aecdc226b10061b3ab0211e717328fe70592beef41a6f5fa385926da4c2ecd0067089d9371db51766c2174f58265b01f82670bd14936d229bc8a0c2aca25e00749d98f0aa76bf49c7ae67fa52e9cd227906d6a6f4ab3c4f60fba9301aeda6d8efeea7de4ad07a830fd5498722fa867543bf96323a92898220b5ab33ecb0bc9e9172a3fcf3e0401c9a7f2f15d6ed3e149fb39fc29a6def0c8fc84a22f2b7d2d6737a051512ea1773794847f39fcadfc470b505e5f3a1c4d98dd8a273114d907bb965a96d312ecf42299c9dbbc5e9f07bfcd8bae7cd02b5d94b15716d00a29bd1d8e9280e5080a481cd506eb3b6fc9b04eb3775cd0aee44d39bdd12968dfce319aa0ee7e77c07c2be2521da02aa834635e56e09e279fe746f9ebc4508f65ace8d59a1abe9bcfb6dd06f9e247cfc0b13d6754f932d9f5ac28140b2aae63da98460ae4e208c82c7a98045e539b869f414f1626dcc133ec550df71fc731ad416598e5824e74902a626f4c340f029b8423739a1eba38ec2c59c8ee4b4865acb7c8effd3dabde660744595d552fbd3a0b92acbe024419acd566d5570de3af2f7fd8b145421a9cad4c0bfa8334f1832dec499c28e5694053b30f25ff39fffe11f3ad2fa2180fefda5f27bdc029af4a2a4cd7a7c8dddc0510e510304abf9d4f703f67c226a59fb3c9a7183e80a6c988eaf0ff2175279b2c4fa87d91f855e89e9ff92dfa4a70ae56f579a6612fc04d2f2eb5ca8a555d58591ba1b4946d99eb1154dd16c8d58a18df1de8a3a592de5bc747823cff705dcb06045fba48d8921e2241c78d758195bc65355bd37cc4ffb7104edf3a7ae731810106cea0fd8b9c75e2a3017a78fde4e80372344d08b8fa31af48e0d14d9d77403db6361f5ca8a55ae94fca5223dba3bc4da9c77ed0350fc03ee81168e87264497d279cd96d15e861598760eb99f698914fc018c9024f3e8c88decb510041b2ac89e66011020a3dc7f231075ad89b13634dee5a5c3f2254d2712eba5a026b9b7b339803f74ac81bdded163616c1bff31dab4314e6d9d83db1fbbd4421b1be5fa2c95aa897e13a0549f9b3671d66581579ec5bf020b5267cd5229a4df574059bcf0e9111c73f3fbae77f4408bc8620aff42b6c0795d72d3675a870f4e4d595613894b049463856eaf52cd17040598e03deb10f0fa7d71edf7e5a910b78dc29f9f18d1319a80c39952920ef1d11d51bd5aff8c183fa8350a83d9f8ad764d9cede8210a3597a47f37c4ac014f5c8a7e8b736dc0d6c1426568aed2aa90007ba77d5d5954256f092db5fbd2418815872cc556d11aaa235decc6983e7f9c9af01c0d359c53c1625c122176f39ca4364368390273db448cf5d3719406377547bf4f6564b507a48224a8b6aba7e28f6aa57401779e23adc5c55a0f7d817f8a8e3d4c4040cca81aae93de6bbece07b96f566f3d8fb501566a21b152b8876e6fd04454cc156cca06a1520ef257ae715487c978c148aa96db9ce8769ee0512cb1bb08563fdb504117d38e097cb86e5e8d7b70b7b3515023bc887c7df2072e01cd191b581292f2d598da0a02d067d1d53be05c34dd74fe706ba7bd8cc87c557d5baa76632732fcb997618671d3bb9927ca09f3a63e6bda0f947ff0c254f43924251f43805b3be3b3cc8b5edb875ac2ef23776894f343a0af016d2b491936f0c0353fb3fa44d5674e04b9fc07a414b27e87441ade5a8d6ccf9891edebb53c6b8199c9101aec4cedd74d4a5770391028f2dc9785797b2a3f517f81858594ca8a29090de1dbc8994a17f144a723e01516077e442d96d5653cde24aac397c7343cbaccc963719a062e2b02668ac59dc1eba7e40d6a058af0f4427fdaa3874c197a9a16f4be732084722ac650397a346db1b48e1dd707880a8f818f756101e48c743290989756b1dfe6faad3aac1cd291926473a37e9cafa168a1d7a43c61c0229186a48330a5e1ce5e0f8cefaba93b306095f9240c816269f9cd32f4e469e92e32a876176359b9c7b6ee9407f56f61b7c150282aa833be364cd4ae3a0d3cc36cf3e396a139f8241c24e2499220b49bab35f2914281715544518f8daceef68b8e0d6fe4d4d108b68b97a2673d1125a0513dbade24379b9e5a1db4988fafb02f0bcac903584f02c6d48e64b088af3b71771c023e803ab722a9b3e43b4f216dcc2e94a2a27e602acc71b8fe3080bce50ecad0d0f10031ac740dd162b80839fc5993f950ffa35ccf6a4ff898c494736a22e40c09f4bc78cfeacea82ff09baa48f7c5dd4c32bb6a174854b2aa302353dcb0a2942d91f707c4d676d13d64ceebfed559fff244c7f83ab20c7b7f5339a32ec97e93e61e7e0c01ee8c55399c75663a898c5d1251018a3c5cb2bb0190c10e5112477cc023e6cf16ab19eb73770075f7668fb99e694382bac6b10be5beb83cdda495422fd3f2d6177d229c8099f72ef930f128919d07b5a8b4420df8e1042ec2b224a5d779e87b1f74909b2c12580f7629e97562ca21b482d7820dda4ff76b371af1faee406bed424677838fc1ebc1c87272374141f27a7f9c99e7c89e3746d5827e9d2be6bd5ccab8393141902e6c72116a4c6a9a012b2de961d52ead1f88731c8296d5f8751cd7f9a9a1782a4a1a0834bd1d0517e688416934d6a974a7cf9a5e0ddd5b8060523f7c8522d744f3bb1b00fd6d50f7057891db0491e3a3ef9479c0b101e3ffaecd833ba64eeb4a06b0ef483408badaccf12c8660b72b89d5ff9a984b30eb3028090246ec443a86f1c2e2ed968a1d58bb3d70f6821488ae132d488908f43d31e7e0226c3f62e389eb1a0d00362be6b30498b7d5db32197035a05a29a18711b599892812ae0f30fdc56e17e0f4dd2beedd4234d72b8f2f3407b7612deb39ad9d725562b92456bc144d242e940ed5918f7a64015e6b69cd21f2906d63a864c893c363cfc3fe1975658d2dd2638fde81f0c7c603564fdb988ea1541cd35f251a9ed1acb977f7166dae5cdfb77ed74b9a2e3777d3ac780e51f0c9859b8f40cf4b85429dbaeb2d1901e896158bb8f2b07fd9e08b1eb13573636801e8b9e5d1de5e6138a1fc9fbc6759fbddebee1dba01f1875c7e37d3344f138fbd70e3d3443e0d77538cebfb3e90a7b7342ee750759773a69a3f5166f986745ddade839571b41c14508013e7d7cf79579a1202a288fb38f53a22922ee7bec62d2d09d37ba42c3a64bf0687442b04ce9ed66039d686b3d8234fd5e5dacdbf9ff1fc26806f6db4f102bdf3fd5eb29ef63faa0f1df0e789a2f1103d2c23c51a1564411ad8c3d63ea9846591d133eafc03c440ebd15e9c39f1d0597c1811c1e70a89944fe0070967587a7bd73aa3e16bedf08e177df658b1ef4c4354743b75c156650983eaa979c58c060b89ce5b2007d03dc291f80db692013e0fc22a44d2e5b7493f7b97fa461ea73d26ab3347f2771381c473fa24224c786f8c569b5e64db14697450f860a4900a66942477d174ac696da9c5a590e04945f40f94f610c1d8055f76ce7cf53dd127d3f8d9bbd689d0cb7808f5ef70f2d2bb218cf25b1889bb6358ec13d2b3b46cfae7c2bd5e487dc2f8ccee1c5217846f070755eb9ce80b569ea48e6108851761f3f02c422cc22f084691c4ef0416e98b0dac403eea8f634b4d196cf28816f524bb8ad132995b86b893f08e5e2b1eefcce1be1d2d67ac66046c3974ab1572d5adff9b69719ec620f2d4cfe7ac20d4d4255625bcb0ae6623109ff5a7ff45693ff65f6191b61da89231d593893827e98f0b45066a1cd829b4fd39d2de2005a0628f25c4a1df86185e484b346701df27d8d81f6ef339f183139b05b4e5e14759494cdb4a0c45ce8274d28971392bcfdfbc3ebe41ee77c0ffefd6ad32f33544e6602bde9881ba701339d3c0ab64f2777fb5adab186f178ae159fd38dd50c2dbc14f5133e3d37982178fe3a74134da219cc5a5f44755fa9092878142b64dc1ef965591d65a9441d6db88a30dc2c365c17e2c8b188e3f7db92648a3661170587475db059f6e2c5426b24edca2d72b6fa501122e19f5bd6361811a5cd5c0fa51d9cf3b2a31a0c4a46192b124a342a9ae719c36bdd13f714f5c6c85b0f4d0e6781b9e89d5380429aa1f6105294049f4b5e02ce2d2e77f9ebdd9d2b2a79626be620c0e18389faa984b40c325b8b17abebf8e91ea646f8f40b9e1480f58c1ef844718e88f21429b462ddde2ff018b83dc63d7901b38992eae80714453db3792f513d549954834c9cbacd2f0f7c0146fc4fb430b886169de5abc0f42f8f11cf0170cfccd8e5cdac1c3a26f7d686d8f0d414ae70e0db7b0c03a6ed7f6f2945d2b923d4ad62cd01c986bcddc053ef0fefc8be362cfef9b85e5ef8a62a8b38e028491406aff5f446f1157fb444307141b7f075fd9775886372c50876ca07db2359eeafe23597e0d05eca31bbbdf440319b3dd5c795e3e3221978c619c6ce95fd921a3b233990e2abdfd819e118b64cc52c9cffa9ef51997817833043972ac4232bd4c8cdce541ae6dc8b23819609b56981484e970ebdb09e6bcd7fff7a6d791f22625c422644fd9ffd8f0df80024ae428b99bb52bfd1de5570f4be49400f39ef7238311cd17966a9a2ad4bc391376397ec0db2d0d5444ea4eaed6a3d687ee3192f29fda9bb59aae360bbdd0d45d9b443583f1f624d5a59dcbcdfbc52583087e2264ee98a4305ae901cd05f8f14cd98c159657621d0704eb11fb003cbdbbdbec33e221d0d9c2fbbe2417906f9d9c8c7429777708b010acfa6cce28d2dcae303fe16c31e31128d89c7a0aa5e2aefc9425037a791c8af90f62546bd743ae436096c95"}, {0x70, 0x111, 0x5, "9633d151fe712ac977530502416a8ed7b3ac45a2edaedc31244706a0ab8f5bdcc59c6784f5f295e2cf18dff036b941b3c13b923bd611792765eb8bc060cbaab513992a8db8ad4abd4a7605912111961185d3c05c33fc51f31a743a5c24"}, {0xd0, 0x11e, 0x8, "9734ebfea8dda38e8ae9eebcb0c602d32d72b258cd494e6ea27770c409fbc41a22e6c7619fa3d76c59f28e3b66d23b9db1adeb3f6f83901fbd9a814848401fec8c628bf78e407a05d874d5518111f0aaa2caba24f49a4dda7e32db57be05bf8dd74dc5234559c8ec39fb2869d9964407473d64e7d77cc20708850450bbf4d32b728f12ee0895ca4797dd99180e14095a7b3e2b7c92bfac039b348dd445f83454ae88cd26a75ea8c303c0be0a3226bb3fd02748fa4833800e8cf7dcb7e3a4"}, {0xa0, 0x119, 0xfffffffffffffc01, "a343a84ee144c405b0c0c19584726e7e30d36d724f4eeefbce6fe3794470ceda67bf8b4ac885e08306e73c00eab0f39d8a0d226098509c09c5d3d43ce2c84e2ddf1eb5cf12578b658905e58469c61021f2a325320e516b3c2f63f73816ce6d1de4e9e42c5d215c482ac5019c32e4645a163c7df26bf6ef707ec995e0784f68fda9ba38ba7851095ddcf1a131edc5c869"}, {0xd8, 0x113, 0x3ff, "de88b718e7b1be70ed2fbc3792a77007a614a6fa7fd5ddac32d663699497bec3945c7e5960b58b32e142bcb5b594c17e25662ad6abab32d9677a807b4caf792db270b0cf76f24c97841b51614bb88909e8d8aebcdd89864cc99e2ccbd13117a015150d3c56dbe0b6fa67bd8440494557a4c7b38e425ae693dff5730d7396a7e50852f8ac53b5394003eaab1d1beaceb8aed6daa49f2c6631b5143fd8e6854852cbd89d5c393f77bbfe91bc97a3aa71632f19a864b6b2d4104ab1e2706b55c0bf26372a02a35cc9b5"}, {0xa8, 0x1ff, 0x0, "aa9d972ee9a79762d94bd698aeb8b825b74a39cee5856a29cda3282ceb0d03c28f4df8c7780f85f45c84cf44bf78afb6255bfeeb404c152dd1dd52164d2b2f88abbbb9350851a3fef34713de136e9988ba3bafe8cf871155d4074154b41918daa9fecb51cece1f40ac2302f82a3e9eabfc2c43ca121d4b3670a3147b8ceee2aaceb1515612f29f276ffee2d1d512aae546621d91d0e6692f"}], 0x13c0, 0x40}, 0x0}], 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ef4000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="485dd7bffe45", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a50000-0x58)={0x26, 'hash\x00', 0x0, 0xf, 'crct10dif-generic\x00'}, 0x58) socketpair(0x0, 0x8000e, 0x8, &(0x7f00003df000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000071c000)={r3, &(0x7f0000435000)="4e3966791902e5631bb844e8801c7bcf0a8b125e5ab96db2a85d4d09be6abd942a6d4b9d6c2810817b963adad4ed7c9edae8c0a19534bb8b577b592116a8b891b12f7e9e682a4e63e2035a070c1e5f8b5de575ea18e2f0f8ff96b54fac533b427a3649323b1eee9cd8e58fbc20771ee0b9ee682f79c03f9a68c663662c18b3cbaaa5ef89502b01cdd9bce59696b090726f9942d6fd8c96f740537ec6594dcf4abc01a77739739b830e2b7b6acc4b6757ef6fb7d84e24e410b26a5bc1d7964dc999ffe64a09704ce9a4233faaebc1b747791e295ba9e3abb5216700d3664d54", &(0x7f0000fc0000)=""/22}, 0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000029e000)={0x0, 0x2, 0x9, [0x2ba, 0x1, 0x8, 0x9, 0x18000, 0xd3f2, 0x1000, 0x9, 0x3]}, &(0x7f0000040000)=0x1a) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00006f2000)={r4, 0x4}, &(0x7f00007cb000)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fed000)=0x0) r7 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00003ae000+0xf00)={0xaa6b, 0x3, r6, 0x6, r7, 0x9, 0x6, 0xeb}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e07000-0x8)={r5, 0x4}, 0x8) r8 = accept$alg(r1, 0x0, 0x0) recvmsg(r8, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f0000cd7000)=""/102, 0x66, 0x0}, 0x0) 2018/01/14 20:43:20 executing program 1: socketpair$inet6(0xa, 0xf, 0x4, &(0x7f000095b000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x5, 0x0, 0x3, &(0x7f000070c000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000c7d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x2, 0x0, 0x9, 0x8a, 0x5, 0x5e545c24}, 0x20) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = socket(0x0, 0x5, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00005c8000-0x14)={0xeefd, 0x7, 0xffffffffffffff16, 0xff, 0x6}, 0x14) r4 = socket(0x9, 0x803, 0x6) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000d26000)=0x80000001, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000075f000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r5 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae7000-0x75)="11dd07b58a2ed60e52cae7d1056c737295673d08127cb625ef485e618eeb3e22cc9cf48263bd919cee1ac7c65ab48d643419fb97047bdba637513b6a793945cb367f4367788fc99c2eb2606bdba0a67c341619d5f94ace059da3b5656175cfbee9cb0332382b40d0da02539587062c8f14e46f4999", 0x75) writev(r5, &(0x7f0000c04000-0x70)=[{&(0x7f0000f9d000)="18519ad0e915cccda887a3f9ffbcf600", 0x10}], 0x1) 2018/01/14 20:43:20 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) sendto$inet(r2, &(0x7f000092b000)="3df3c0a3b1a86902bf1558379d8b017eca6724a2c2950f5ff588a5a446a7e1c0d1254d6323e841a340348afa6c2e356c2666aafaca253901f0809353c00bd9841a6edd57b4bd31b4f997a2698ac5b0e936a20e22a0330ff460d8dc64cee68ad8139d7928b10248cdbdda0daec8a8cb42", 0x70, 0x4, &(0x7f0000016000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00002ff000-0x36)="1f0000000104ff00084345b4f6e0ffffffff000000800100010400dcffdf00", 0x1f) 2018/01/14 20:43:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000088f000-0x23c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b664813578ea", [], {@ipv6={0x86dd, {0x0, 0x6, "239f24", 0x30, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "0359a1", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/14 20:43:20 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000000a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000010000)={&(0x7f0000010000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r1, &(0x7f000000e000)="39f7c6d0f6140ca3179a0b9d468c59f260d3f2ab429207d0cf4e700ee509a6b11b52a3a0ae513ea5c0eca5bcfdd435a4284f0ec83a9297bcb04edc12b31f4a2424513f8e64f0912f93566bf60c3115e707939d9443d3fc64ddc3e8028802dc3224220c745eeaebf4e6e47cf5a08f89e5f0464085ee0c88963e0f17b5020546d61ce9cb6287fe664d335e81d5a8e58d79d70cea3b0c15d38c2edaa93070cd97104326e8731ff9de826237009bfd51dd5f43382b9f1f8f4842727be167d0c0494ce96e427b4149c7ec45d60492d49c95aef06f95786e4eb996d844e91f87"}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000010000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000006000)=@newsa={0x124, 0x10, 0x404, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x10000, 0xffffffffffffffff, 0x5f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@replay_thresh={0x8, 0xb, 0x0}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}, @ipv6_hthresh={0x8, 0x4, {0x1e, 0x3a}}, @ipv4_hthresh={0x8, 0x3, {0x25, 0x64}}]}, 0x124}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/14 20:43:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000342000)=[], 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000e52000)=0x7) 2018/01/14 20:43:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f000091d000)=0x0, 0x186) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@loopback=0x7f000001, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f000095a000)="", 0x0, 0x0, &(0x7f0000437000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/14 20:43:20 executing program 2: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000525000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003aa000-0x4)=0x48, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="e939b22c45d6177448cd9889f0018c407a1f8d77d8adb7a6947203e85085ca861e135dca3af032e3258ad428af4809478c571e92868cb0144cc9c0df71b58e10829a08363d99cf7d3899e9f3f5cf24da5225a0d2e3e27447b88abf46ce80bc860a1d21617eb5fa792abf74cff48c8f424c40af9ee048fa9fa7ad481ead374f9c890372d825f07bb5614eb2") mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x3) read(r1, &(0x7f0000cac000-0x3c)=""/60, 0x3c) r2 = epoll_create(0x40000000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fae000-0xc)={0x30000010, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fb5000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000fb5000)={0x9, &(0x7f0000fb5000)=[0x6, 0x81, 0x3, 0x8, 0xfff, 0x0, 0x7, 0xffffffffffff8fa0, 0x9]}) shutdown(r1, 0x0) 2018/01/14 20:43:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000036c000)=""/78, &(0x7f0000000000)=0x4e) mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000006000-0x10)=[{&(0x7f0000004000-0x3b)="390000001300090469000000810000000700004003000000450001070000001419001a00040003000700000c020000080001010c00f41ee400", 0x39}], 0x1) 2018/01/14 20:43:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000d0a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000222000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2, 0x0}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r7 = getgid() r8 = getpid() r9 = getuid() r10 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r13 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = getpid() r15 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r23 = getgid() r24 = getpid() r25 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmmsg$unix(r4, &(0x7f0000001000-0x118)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0xc1)="747a6cd279af3d025fe3159f3e58200432cc97e88ff7543d666ce2c5ef31a5ba69bf4f294f5a4f4a1ad956998292667e4aeae6cab8a4eb5b9368f638f3c0539d98ba3f09b06eabb46a533f3eee950812c929a5fab0b0f47965f6b3289cb52534338b59c55bc037ef8b9f953ae36f30dc12dcf99cd61e378f3d469564847ceea4370d406e1cd4783996ef1084e4fb8a38dc1eff4526ba3d5c1dc5d629b5618c1a244ea569a87b740952e28b89b29b0566145be152b0a119dff1856bf8b073e5fd3f", 0xc1}, {&(0x7f0000001000-0xbb)="fc7ebbe736a3eb1443aa52f66a9b0013f0dc3426a93232c134b8d0f0853c41e458daadb4ac48852c6f4aab27591834607c61fdff63b079069c203d45811357e6435f70f806214fe000df896c36a8823bc4621f6281a6f645faa04663dfbfe6e4a46a6a102618130b9cdcaf6cd01a49fe607ddd316f5f1f75f0fb7e934845c5329c25bf4f06f315756fcdc0a9ba275b3d413fd0ff816481cdccc9926163a8eb950df1911d6752d0d7f42aefd2551657618532db0c19ffd3b6d6d158", 0xbb}, {&(0x7f0000001000-0x90)="bdbdc8e757c3e5ff5b8524c064b03163b0e7e9985244a7dc6931ae63a71aeaa3e81f916e136a6f7a8eaa8c13bedbcee391f93acfa0ac081d3658247a7bcdba3ffbefb5eaac532b89bda0dc07e963a33b0c25d48946aeb17753ce5a8e153cfc4cbd3a7a851e5a1bd7d5e9f1840377a78bc904dd82c2e6993eb78686d98a92cb7a1ca217f6e5ae4f07afae246fe2106af6", 0x90}, {&(0x7f0000002000-0xe0)="c9dfa62d1d688d7634825b19c98c5ed54a4109d0a3a231b33a361e64f2a7d6f69e0321887a720748dcf6881137f1382be4ab8eb7516a666a39d01aa0d4d4ececd6e9ea3a932269645d9c24546f3ed98486ff99607bf15afc29fb79d4560d99f88a41b47a1922af65a17b5e88758fac655100c0b8235743e1f959f9b4f5bca7ab617eb99b8fd52e10649bb6f025d82d5a5670060f2c5e139b94509a9c482e23389fa306e870e7d3f6cb598326331e3fd1881bfa2ff5fa99b35df78691543a669af86297fd0ff8db629c3a2b1daab985d1e68e965214814953991a1193632fe6ab", 0xe0}], 0x4, &(0x7f0000003000-0x48)=[@rights={0x28, 0x1, 0x1, [r3, r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r3, r1, r3]}], 0x48, 0x4811}, {&(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0xa0)=[{&(0x7f0000003000-0xbf)="1f0a0312fa56dfe4150c15e3d2113b2c0265e8af49e193a668c53ef48875e76a3fc804e9d33865c14cad984113a6f623ccecb67356713ba4a529c0bc87d615351f7f2745fc403bd83fa093668afb6f20a59466f1204a346baec61f5890f8d5ae22554c7f5400681c757d1e1949bae9d21d1a2e3f6355b6316b51a36cb671895afb271f036872d44aa9a985e1b7039afefb2cc992d83e863e347bfe35904032f2f5a7597398ceea985f431bb44e79abfe4c9a53e8bcbe73a90cc54d2114b5fc", 0xbf}, {&(0x7f0000002000)="44b6bb9b33f7813aa302769a552603eab28f1175cd5b11f3a8242f3b26e58306be14540435e36dabb672471b9554692f963f219b75d91a0e86d9dfe3034577428c2baef666ed234c3007e256dbf6e0ec037f59568ca1d51ac154d322c5411d6e35226c2571e3e1e10b7f5a96ba4677b30d431b762c4315fad37860d7edac93e491bffeb1d92785da851434eb7f6188f7e89f71ee1376bff85931d166bfa8b6ef6b92527d47a54e308f81310093cde404d0be66d2554697beed1da7d5a80604", 0xbf}, {&(0x7f0000002000)="1b8e0876f8dbf44b0ee0fbc1807e59ccd073a5235a38c49c92883ce044acfaeeece0b0da87aa1fec9743f5681197ef11cc92b83ccfaa0a20565fcb54ee7792ec830da87c3d47ede357539cb45feba3ca572f83911d82d126af39f92cec5b9962074127de3826c76301c441dfb2fbb8ad07622d69fffff0d9e214f7eb673e8f1b8338b00537b83f5eb1c991dcca560d74028f80feb7af60ee8dca1b1d5b3e9d7ed1d7860f2aa850719c6e73dbb7466c9d10972de46a7cd3e925424900afeb46", 0xbf}, {&(0x7f0000001000)="f5669309ca2efb61dd2f7d4a299f18ebde079d81d3", 0x15}, {&(0x7f0000001000)="4dc88487fa28599209955ed4cba758ffd1fe39bb428699d7a677ec70c898b7b83d3680b380ee88ab65e44174c25f7a5bda0d2a64454fc4fdcff1296a8d0741bdc1ba310c71070bad55a8e44127ef2d018fe0669cb200086a7f80ce0eed9074bc12000c8749b0d2858a93dc3e718d0ab7442dc358d4b11432aed047df7f73a01cd1c0", 0x82}, {&(0x7f0000002000-0x64)="48211dd021dc038b052ae1d897833f5d6e7859b958a91eb57881e5510d4b7de1b778abee257c67dfa825b138274986d21aedb53d8a5f1950218011a9a7f911bba1b926fa44b4ce06cfea50134c2ce87ab84ed88c9782f17999cc9b70d3f405d99adcc3ef", 0x64}, {&(0x7f0000002000-0xef)="0ce28b929e237c3f73eccd7372a4695a2b408f8c3b370f0f80d7ae4bd66f7701a71e1128d0421be7ddb72415e9158d223d24aa9f2467a456000da6b6404cc4fb58acadf696e95c23c6bb2e2156430b1ad9bf048cca294a1203dca9cc16ff2a5d32a8448231ff65df270ea3eaddde9894e15dae41013198ecb08061dcd294457b79d261cee16fc0a33269854575f6dc3d034952614aa9ef27fadf28da40f41f759e90621823109c0cbeaf595dbd47380018ceb9475dc6088d64f1fd4e11304c6893b2e3c6874c8cc299024df1d156563a123446d0c5c31907d00d912713783cc54b69d92b8a2e3e73e0d5333de0bb61", 0xef}, {&(0x7f0000002000-0xa)="21a07fb1d951d961a475", 0xa}, {&(0x7f0000003000-0x5d)="04d88bb5a603766512b6260a901b3b98d5dcbc9e24b65e503cfa77cf2dd0108bf3e76ffd0da2c96832ae158078f59837faeb6c59792597f0a15cf9c04dbcd8838ee378402550f0b7f0370b10112fc2ecfc7c65edf4b790ff85c0554379", 0x5d}, {&(0x7f0000003000-0xc7)="cbe558d22c40994df2e1b9a36cdcc308fa3dfbda4b42ddaf97ce9da034dad9d70fd82049fa948ad17cfc2d5350568cd5a4e4a72ce4bfd0d1ea68678ea1264878e151656c301cfeb5d9a6aa026924d16644f100d6488abfd61866b581ba50c846885b73de8dc3ce434d741afb94980dd6209fd773dbfb889b84fd6b08f7e4f872ea4faf8c05c82f4afcb3be698e8fd3505b4301b237c8e5e54341e5da93d17999f9390a82708fda255ba387ee50e2157d837adb236b560d38675e32d9a10db2c291f92984d0af71", 0xc7}], 0xa, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r1, r3, r1]}], 0x80, 0x4}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x20)=[{&(0x7f0000001000-0xf4)="58ca705a7cbdfa31822f475be882eb2c336889b08d5395eab4262354b87614f683ebe8b5f708bd50b1220949bc20d6e8dd0458b00989241ce9d2d8c59ecd4fcc53a1d4206cc9778acdfae7a4e88d15d78d9f2ce00f0a9d5e6f7e00e5fe11fb2d385ad906feeb365894a0dc43b90d874d769d6ed71686c7ccf4c2ad484a9ca4029f6427b9939f8b509749ec360875f9a2b1100aa18de39d7ea22b31a06a557d41afffb36ffa9d4aca5dbb87dce79b3d949fc68aa9214d6b36050e1e74ead408d73ca3c324da15081ab8662fe0af1966e391070fe9df54455e0cdb49ce1b6d068a1a6e9a63035fd7f90265becac03a7751c05380f8", 0xf4}, {&(0x7f0000002000)="7e64963b586b10e5b6189e8f16a4c708e9202e24815d5e2b913c40d59027721b7d393ca2255808f67184ed892de12d92d5ba22561749d15cc3f88e1852b8e43bf38545ea73263f69d9fc95b0b609dcbaa3c22d065bf1f29b1ab571d136a8a7cbb0c14b92907efc5e0571d20fe1e5e92e55194cb393b57d01a1", 0x79}], 0x2, &(0x7f0000003000-0x50)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x50, 0x80}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000003000-0xa0)=[{&(0x7f0000001000)="ef66541e0399d9c929243b01264047afbfb41d522017b62e44f847f6e912e59d09b75e5cf45aee0b8cd2b634537c3903debf27602f9e69d8dc59c25132e026527921a66a59f740d830e8d5b6012a9485d80dd8e0d47939c22ab7724a2f859907ffa157364f9af042fd92c1759b92dce5518c9b160defdbff3dc11eadef0e5c60f219755ca8783832a6a54e6c9afab4bc63f596736c03b9d8ee26984337bec3e7860f92c467fa960b0c820d9061aa16a066b6986a20c27be625aba0498ebce5203e347d189b0be375a042fbff9582f83dbbb842db81cef98a016b7b76ff9e6c275e656f70", 0xe4}, {&(0x7f0000003000-0x48)="6e1086dd7d686ceb2f9698df5db45b357b9aef07bcff2be58c5a94ebc96599395b9123771e4d0e0ca9faf4a9543022b6602cb1fac8f257b9604100ef9fb9e260e4639d742ac1e450", 0x48}, {&(0x7f0000002000)="b7aa9269ba5172e81bff8d88e075cc65a377f75143965a091dc9159efbbb7373afa7071098ef1de4bc9c94c1ec2d263385140cf8d2df51ba9f07a263a5b60e489c5600c752fcecec532f6549fc9a847d7e557da1585a065b1f42160bb805734c40401bc6d472edf759e04ea0356b049375d55528633b688fc7ba590afc1bf1492728e1c6a463a7aa7c72635f44b0bcd8a7b6daaaf18abcb5fc4ffa3bca2dcfa5e79d196370025b87759457702a14112975c43ac2b70e067e9bcb2cd0377f52", 0xbf}, {&(0x7f0000002000)="62bac31992fb690d4d920862a479163f5f336df823a2839f7403488e8e92e1f66ba147c81304e5e41db23d203a6df7b69e4af39083fa78b81f45d096c4e642f4d5c6b3cd853cea7dfe22b71c6119ef8b74e928da005ed0439bacdde6a3f2b6be7e245f4404ee0c306abcfe554c3dd9cb4311bf3064937b50b1140c45dc62c90c54efbbf13657a9bf01bf9a11fd532928b7fca57826ef32ee8daa2c38ed565baf40f38a3a2cad9863", 0xa8}, {&(0x7f0000002000)="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", 0xfc}, {&(0x7f0000003000-0x92)="db654dacf3d64d9458f6c3365f79e985ac5c2d81c2e09aba591e11f4d954a63e6a5162985fa6c54c5f0a38290068509452398ced0c9f282c4ab3f617fb9afbcf1eee5586d0525e3bb85b2cfa21740bc0e648f25316dabd0255ef9179bf59e82a8c9f568c4d0e6e7d9484bf2cd7db87e8a11153a85b1999c6eaa297c26456748b72946449b36a6477262e3d1c824a5c433b0e", 0x92}, {&(0x7f0000003000-0xc6)="be4055a730c93c0a5c81ddff3019401cc82ec7d72915a7e22e93cfbf916bc875372ca0ff75ac1cf8a78ee7fcae9e935c14875dcbb860e6bd26392d3398b2976aaf8377f71868687ea0c07c259285ec848f829b746c206249c89341b3977522bfe9239d98a6452819c873b9325a7b0be36fed65691867ace91a849124cbd0521b518264272df35ece36c3862771938110fe4ed56fc208e69a83a0345eb7871b98fba408c939e99a794de87c6143eab2184e1c7ca283c228d2e926799d95795a8d8be950bfea70", 0xc6}, {&(0x7f0000002000)="72e3d0ec78407f88dcb8f9ca3f25812b2b1e00e0cf70135adf706d23916a74c6ccf6e49b101d57b8a19738b6f60c63570c5da194037d8d1597adb4f5f0631bc85085669ff0d60119df95146053d45ee6c8d235070de62e", 0x57}, {&(0x7f0000002000)="b520cba1758675848736a56a8fc0a42d5ee8d6312da9dc5660bd3b586816e845ff3a2e2a6c512503e9622bff43161f109c7398642edf57a8cf7f813adb789cfce81fe5e0c2f2b8f31953f5db4bb7ac3d483dea85c22458be6cf0be9c31c20648fe533456b1a2736d6cd1ad647d1a518c59b053a6b7c12065a00833bb9bb101740d92994262e2cea8eb014b164d2b3b374ff443f4ce0e444c5940ac749937718638bbad4e7326906cc7eee581ac871e635ab91d1c13d834c36aa6d25e907cb6", 0xbf}, {&(0x7f0000003000-0xa9)="77e3c48ac5c52c2e7b4c84e0d8bdb8e4a300b3d9960cc75ad04dcf9d31348614fab9ddddaf00d0bcd9ba0fb921c0b5d7ac0d1c676024a146c592939feffc8adf74b57216e1a385a16aee7b7972469ec1ddf51de18f1e4e2147025125fba1ea5a6a96765d46bbd7e46996859832a143763c4803e51ac9a7a281a773df5b1bf8f575645ef898c498ad4912058e44df16b3b59f545d8069508095dac163c936efcbd28271c2eb1b80781c", 0xa9}], 0xa, &(0x7f0000002000-0xd0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r3]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r3, r0, r17, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xd0, 0x40}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000003000-0xc2)="b10c20f97b5ec822a957d9e132503022283450f9b3b04c3e6d031b973a7ba61f2da35e9faf23f2168c6c6a6647cc05b983a3b6e8ccafee70445db06f9f5b31b9a13c9e2a207fe7f641ee655fd4e4fa9d70a4aaf1e1e6ac63b4347dee65fa66d42e8637346564ea0cbe07249058cfc7922e40650bbfa44337a7a8d81e6380bdbd7095006f6e4990f7cc5bcf7d0ee357ca80b16b20b429bc1f26210e6694b708daa6b19cae0753b358faaac2b04b58572c71d899efcf2b983823df8fe5812a38a755e8", 0xc2}, {&(0x7f0000002000)="0e44fb0bf3a986cabe6205a9088f54a219c206131f0aba65fa44fbb16b5cf42d8e2651653b4f002c85c98e640c4e541838854815b678651c0ae12688ac461ca5f734d956bd607b7a90ac0c77b76fd8a584fa8ec16f66ca83d1659e7198fd99ca16e51084c20a19d6c1182219c2fea8bbb7ae39b57d6bd611e4d03658563c2a2f57c1", 0x82}, {&(0x7f0000001000)="022567a86d0e209ce36a0377b90acc49f6d2ffc2fd06343a36f2847f0959d983e8b471cd9e56027eac71d43c4ad554982a", 0x31}, {&(0x7f0000003000-0x1a)="5c061795ab0ccb908712d4e40fd5d8912797f89ac0c0fa6dad2f", 0x1a}, {&(0x7f0000001000)="f0de60ab0c4338986bb7400f353a6b2355e033740987c2ef529003d0f5fe4f1ab56f8a1bd1f6faf417d46ceea58bb3f6485857d90e306928d27ec43a4bcedb0f934158e78cdfa57b14acc48aa7f87adf29d05c494806f247200885db6a5ba7d59904dfc14bc94d1e445f15620220baf4af319848994632dab23f56eb576b3ffbbeefaa88caf0bd6088c2b2a059a6d7c4defe65681ed5b68ecce6ff935985b16ffe57f993a961627636a1272f19768f885f936b1510e7657cd4490a20c4d774c9", 0xc0}], 0x5, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r27, r0, r1, r3, r3]}], 0x40, 0x40801}], 0x5, 0x48000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000-0xae)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) 2018/01/14 20:43:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000000053f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000425000)=0x0) 2018/01/14 20:43:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x3d0, &(0x7f00008e6000-0x50)=[], 0x129, &(0x7f000058f000-0x18)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) connect$unix(r1, &(0x7f000046d000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000623000)=0x800000000, 0xffffffffffffff84) bind$packet(r0, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet6(0xa, 0x806, 0x81) sendto$inet6(r2, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000034e000)=[{0x8, 0x8095}, {0xb, 0x100000000}, {0xf, 0x2}, {0x0, 0x4}, {0x3, 0x6}], 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000062c000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xc17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff, 0x2, 0x9c7, 0x46}, &(0x7f00008a6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dda000+0x70b)={r3, 0x5, 0xfffffffffffffff8, 0x6471, 0xdc, 0x0}, &(0x7f000081d000)=0x14) 2018/01/14 20:43:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00001fc000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xc) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x101}, 0x1c) 2018/01/14 20:43:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000241000-0x18)={r0, &(0x7f000072c000)="", &(0x7f0000d3a000-0x9e)=""/158}, 0x18) 2018/01/14 20:43:20 executing program 7: r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="1fdd00000104ff00fd4345c007110000f305cd0008000100010400dcffdf002cec3cf6ca3e2e661e1591e4f8b1468a90", 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000762000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000032c000-0x90)={0x0, {{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]}}, 0x90) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d7f000-0x5)=""/5, &(0x7f0000fce000)=0x5) write(r0, &(0x7f00005da000)="1f0000000104ff036b000000e9110000780df0000800040000000000000000", 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000001000-0xcf)=""/207, &(0x7f0000db2000-0x4)=0xcf) [ 127.491052] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 127.527321] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/14 20:43:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$ipx(r0, &(0x7f0000c26000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007bc000)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/14 20:43:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00008b6000-0x4)=r0, 0xfffffffffffffe0e) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 127.550482] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/14 20:43:20 executing program 1: socketpair(0x10, 0x5, 0x9, &(0x7f0000eb8000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000307000)=0x8000, 0x4) mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000680000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:20 executing program 3: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067b000-0x4)=0xffffffff, 0x4) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f8a000)=0x0, &(0x7f000022d000)=0x4) 2018/01/14 20:43:20 executing program 5: mmap(&(0x7f00002b9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002bc000-0x8)={0x0, 0x0}) pipe(&(0x7f00002bb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001000-0x4)={0x344}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f00002b9000)=0x8) setsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f00002b9000)="4b5e2596a799c81e2a214b7a5b35b5c269743eedf0186c8769e77e26a247b933730faa07433d9cabce3910234f7fb2eb1ba5be315956a516a70d8c157c777dc35e7d326ac5d825b2a74a698f86042bd0d397d3d8ea936835d25884a2", 0x5c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002bb000-0x8)={r4, 0xffffffffffffab43}, 0x8) 2018/01/14 20:43:20 executing program 0: r0 = socket(0x0, 0x80807, 0xff) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000784000)={0x0, 0x0}, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000aa7000-0xc)={0x0, 0x3, 0x30}, &(0x7f00003af000)=0xc) sendto$llc(r0, &(0x7f0000d68000-0xf9)="8f82f1b87c76d84d4c16ed7f14bef12cdaacbc9ab7e77ac56175a88ba26f0a21ac80c44f194ba47d121beb1fc2e492731bd5f0e0cd7dd59d6796995bdaa1b08f95fb0b6a40b92223b1eb6622786a79744316fef063934a5a6f48d730c046d778061d210005eb47398231cfacded019dacab6a3fa0539f4f0b632cb97b02b891d97f6e08c62cf41ec994da9a954728e383285909b010e4079881df32aa0a3b8df9d8288a306bd1c5b321027d29eec6caf443a1d100dbc39d838f79a85e201c3eb24b009fe6bb531551ca107f6e51e37274ec5f246d151c1e543b6a559b6bcc62e65e406db9d1a0c3a65072c34b664b317c8428328cdf54b78a6", 0xf9, 0x84, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000000000+0x8d9)=0x8) setsockopt$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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) 2018/01/14 20:43:20 executing program 4: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x5, 0x5, 0x1) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000471000-0x4)=0x0, &(0x7f000078d000-0x4)=0x4) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000078d000-0x4)=0x3, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) recvmsg(r2, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:20 executing program 2: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x100, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000af8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00001bf000)=0x0, &(0x7f0000a55000)=0x4) sendmmsg$alg(r1, &(0x7f0000af7000)=[{0x0, 0x0, &(0x7f0000826000)=[{&(0x7f00000e5000-0x77)="3613fec8e96dede14389f4f82ee13d4bab4f3ca7b7147f07dd30cff43b6e2b000e190b1a4cc71042efa064c48d6ae8f0b8e6b64803ab72be5fc7932010d219a9e8ce46e5b367b5327a001f728041e20507ea802ff7662e6d364ac29bbbcbe934a0c0051e3917ca63b012a6ebd405290dea7679450e6de1", 0x77}], 0x1, &(0x7f0000af3000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/14 20:43:20 executing program 6: r0 = epoll_create(0x1) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000d70000)={0xa0000000, 0x0}) mmap(&(0x7f0000000000/0x1000)=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) bind$ax25(r2, &(0x7f0000000000)={0x3, {"debef8901e69e7"}, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 20:43:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00009d7000-0x55)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f9f2e3", 0x0, "bb42c3"}, ""}}}}}, &(0x7f0000854000-0xc)={0x0, 0x1, [0xc98]}) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002e0000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a3a000)={@multicast2=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f000034c000)=0xc) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c2b000)=0x8, 0x2) 2018/01/14 20:43:20 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 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) accept4(r0, &(0x7f0000001000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xfffffffffffffde5, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004000-0x4)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002000-0xa)={0x0, 0x0, 0x1, [0x8]}, &(0x7f0000000000)=0xa) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={@generic="010008805932a203fb7e9f8751ef8ba3", @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x3, 0x9, 0x5, 0x401, 0x1, 0x4, 0x20, 0x6, 0x8001, 0x6, 0x4, 0x8001, 0x5, 0x0]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x9, 0x200, 0x0, 0x0, 0x0}, 0x10) 2018/01/14 20:43:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000994000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000cec000-0x4)=0x58) getsockname$packet(0xffffffffffffffff, &(0x7f0000bfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003ab000)=0x1ae) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000014d000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba2000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c0e000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000428000-0x10)={&(0x7f0000e97000+0x546)=@delpolicy={0x114, 0x0, 0x200, 0x5, 0x3, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x5, 0x0}, [@tmpl={0xc4, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3, 0x3, 0x20, 0x4, 0x4, 0xfff}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x3f, 0xce, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x6, 0x3, 0x1, 0x0, 0x401, 0x20, 0x0}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000874000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) socketpair(0x0, 0x0, 0x0, &(0x7f00006ee000)={0x0, 0x0}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000024d000)="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", 0xfc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004b2000-0x8)={0x0, 0x0}) 2018/01/14 20:43:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x64, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f01000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000000, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000525000)=0x0) 2018/01/14 20:43:21 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000007000)={0x1f, 0x7fff, {0x81, 0x8, 0x8001, 0x2, 0x833, 0x1}, 0xfff, 0xab}, 0xe) socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x2c, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x13, @fd=0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) r1 = accept(r0, &(0x7f0000080000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000281000-0x4)=0x1c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00009a2000)=0x8000, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000074a000-0x20)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xe}, 0x1, 0x4, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x200]}, 0x20) bind$inet(r0, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000c98000)=@ax25={0x3, {"a22038e8c2cf08"}, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000983000-0x4)=0x0, &(0x7f00009f5000)=0x4) 2018/01/14 20:43:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000754000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b3a000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000005f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000403000)=0x4, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/14 20:43:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x6, &(0x7f00009dd000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bbe000-0xc)={0x0, 0x0, 0x0}, &(0x7f000016d000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b58000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d11000-0x4)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f000052f000-0x38)={&(0x7f0000f79000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000768000-0x10)={&(0x7f0000b44000-0x588)={0x588, 0x13, 0x4, 0xd04, 0x7, 0x3, {0x0, 0x0, 0x6}, [@typed={0x18, 0x49, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="61dd08db3341c5693078fa6ea9dd04c5894e0a57080e07ebb41b56dd413ecd5cc521a9ba71e8044d434da28cf7d07f927c189a9da289303af393f645271bc91be62c182313157b4cac12cb2faa772caf06443afb9d1735a5b0110d44c1bc3935c584b171e3ec80d66224e8", @nested={0xb4, 0x14, [@generic="abf554ae9d5a6f0c5dabae2bea20042dee3cafe1287136f6251cf33282b4ed807479113b4b499ffb476c3208aa37f359949e9512836695baf2a33763290d6f72fcec08b6918fcad2900ab96617b10217a5d667b6f1bd12633c18d5924fcb795a122c8ca9795e442f592550393981eeb2dafdb03ca991d6f9e7d68e63e2238d6f2590f477573f4b6c6a22b89807d070fff8c2a52d9765310345fb3c56dc58f6e9b15084016e", @typed={0x8, 0x23, @void=""}]}, @nested={0x24c, 0x17, [@typed={0x14, 0x84, @binary="7c441c2410157dcc598c84"}, @generic="8c47244ff65088c0f8ad1a5b0ef7dc194eeed642110965f5ef4c49cded4a573f1f73fc90201df0f06da1db2b5f2c14a6612ade72a16047224277a4115d728453e83cf25d3e07b09b8f0285e8cf59438be76d974d4c0da8113c4c14e08f2223b1c57444518df7df1f005ae213039c26deb62ff60f1d505e5d20672ce0737c1618296b66e533c0472cde401dcb482ab33265c3815db6ba4877e9b6411d201483811a7f603d68debf84f5f165827c9f1758b6303a7800d9d54eeb3e41ea9d0339d0f6d13d1cc89cfcc772c7ba3ddf26f6254cb1aea5c59e7b1b0d1c5fc51ed7790dc7763c069b6046f9", @generic="0947959ed8faadf41f", @typed={0xc, 0x4f, @pid=r1}, @typed={0xc4, 0x55, @binary="01bd164ad4096585f652b460901c616e03f737fde94427987eeccfc2b1cad761d871ef1f7901b90b77e1bd5b8a3cfee9ac72b198a553b8ab6fb257d889572ac4b10b4f31fb9b88ed02131c9e918608462871f2c4f29c66e46dffa90ad63e69c30b81304538eb9dc8fa7631feaf69cff803cc5c808f11d78625861614111ee04c59cd7dcdad719bea298adf7490386e35f75e2f53596b5d227d61ec92451315b2dd8a8ffa94ff05ac12a9d372dc2ae745c0e72b49a12e9204a386dbf6"}, @generic="fede179e22f4d1e4088989c98437156af4752048ec6e9735be3d219b8c3fd4e134ac4bb0ba45f02674d1e184838290bf6bdff28b410cc87acf9a660c6c791751e1b925cea3ab338cb04ee37ff0dc", @generic="a6b20d9b4b42fec846a7c3699069d9afc06a56fcc035052eac3b7f66d3a14fa16602"]}, @typed={0xc, 0x14, @uid=r2}, @typed={0xc, 0x74, @u32=0xfffffffffffffff8}, @generic="85586a8fc927c62fd664e6ad90724d92fef3d8e8d25ff68b1270a7ddb9f31365c0c217e3551cc2ba704fdfb54d26f1fc8258c0d72b813949ab820c3ebf757c1d2396c2b37a8a2532160cc09e9396badebcdc09b8f1c33b8808acecc89ec6b847bc70096c0fb7ca0c2c3efce2e64ca70449cb0ae67f3e808c53aab73d6801f119503e9d5e036bfe59d72511cd2c595d49dda40c5a855c58deabaa20dc2844469971a0d783d50975dfc3a97362adcaa159d962fd88458f5724653f06772c72c550c63e82ae5fc9d6634a62c9749d915e0dffdca05b2d03b2111b9cb397", @generic="d444accbd4365bf0557e87b2839b5c538adac9a6192d4d56ce18e088163b688e5dab299139e64b08657fefc96f292436e25b72282c4193ff270748540527912b5809dfb033730e5ddf3784213f820dabbed4721af06dac46866b7c9f10b1e8aedefe96755f69b18a7f721d74d0315cdc618b22", @generic="b8f4e83d983d05d67f3483d8320d08685a92348bd4086d57b09d3e6c43861e7e2d981666fabbc99057e7922dd3aa7e76b8adb684b2da0b97d45e1497b12a30a41781b13762b50c612c5f0a5c86787e36af449d9e92d5697d57d74b3cf87cce05b55873bedb4895577faeaae2622b82c05af94b9a8587f2e5c4a8838ee7d90fee34ab0a0f961283b98e"]}, 0x588}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r3 = socket(0x10, 0x4000000002, 0x0) accept$unix(r0, &(0x7f000029c000-0x7)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009f8000)=0x8) write(r3, &(0x7f00005ee000-0x53)="260000001a0053f791000000000000000605040100ffe000000000000000ec5520001d8b017f", 0x26) 2018/01/14 20:43:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a42000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00002e6000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d67000-0x8)={0x0, 0x2}, &(0x7f0000a57000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00005b4000)=r2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3) socket(0x0, 0x4, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b535ea19371228fb35cd6affe75fd508703a6520c0c3bcedded24701762dcc7bd2249cb28f40bca747076580104c7a930147cc14fa98c7da7b4cb5d0268cb4a2a3629923bccfc95f3f7e1016b77eec330ccf3264824dc1c2826635d6a37badd2fabc8477acd6797c2201ea3aa10c1bcf72a92d3a2333701e8a4effd28eecfa504af9e19c8e3ef6aa3e7ac50c17b032f86ef3a0c87345f5fe88fc592e2d1ac32864512bbfd1b1326a3b5e1f5ed1e72246769050f193ad8659973ed8dd9123f155eea421d8149f28ab27abfbde3f963652160d6ea89e836c86a7277606813e3a9e42f9e40f321721b306e1a75ed6c45577bff2accf6fc33963f410eff6d15a7382a872f528f85adf2d14cf962028c5285229a189a2b445743940460e50a9b4925259a215b00f2d982fc859b28376fce505edf8fd5a281481731f70c66d6728aac1269a29a909a9ec1da8408725491215a574c1b24a3da493c8795cf6b29033e866b264c096952c275c0b6a284c450e2c1bd8df370d54245af1471b63be7b523a91787ac0f976b341161e39782ce739591217ab409831a7946ad8591a7eb45f22cdd034ace3cb2c072d9c39c908cef10d98ff7e9dd7a5bf7fbe4da21006a0d68a81a4bc1bb03a12952665db6d5689c6ffbb3b059b2b63dfcac390441afb9e0f936fbeebbf3b6e07de0e52b48622b8e99a2d620ed7f8ecfb67c51c474a8a3910f6a6c3bd197db07f93b8fd27bd9478020296dc1d5ed3c07778123dcbe0bd9d35ea9881da5ec96395c9d3aab77d72da347a09f185f9f7afeeb6b42c491dbaf2195d8748d7904748d32f1350b98b49db77e8ad5f58ffc4729d0e11d25ff93e073913daeb5edae95c56afd995d44cde12754c58a12795815a420a063e426bae6a017a0e307581b65e00cba1f8bc9b740ae5f53bd9348fbb823e9dbc62c409aea9abebfc74a0cefd57faf6c3d8e86fc1ed90822f8d12a92f318cee9983d2007c747cc3f84573f64abe2f3b91c027ecc102bca60d3ac1f63ee3ba212f7565adec4384274ab51ca2295a5a7a094e554032abd0f7f2636fb42281540666faabd2a34d7c11fe7e8dbea9aa2f65a3232ba61c616b577d3724bebd2b36c92af7d6054ec86967e13afdf57362f9229fce299a2053c397f0a5f082ed5cc01c60fb10ce0ea104c2cd03d5852c0ed1a1cd95c3a7e47f57910d89e597000a7237133440b06c944efa91104471e82f51ba12e1788012033f9b4d7c75019f2ed08fe02fa434f692a4c7960ab6d7a4bef261c26fe0d5e29b4f1767f72dcfa9daef83eb12cf19f2aca5a71bc602ed99557e5c45fce9f942c0bf4150ce36fb0ca1fbb37010df9af005c60744945da94e5b68e8e9f3bc1e457aa088acd78c814a6f091072ad23e658233d4e2e77fbcb6cf224c04f58ed929525ac963ef5f5b4d3c0feb5425258d40481ce9ed83710437f5e88819290c3b4a1a45b05017d1c65646929dda355332246f2fbfcfc3952d4e8cfb06d3ef6552c9f15c82492f6c61959433dbcc2d3e915382fe73356ec552bf0e53ace6f25814376e83b2224dbdbde721766a6be04e05dd10575fe54ca9363577fae3b243ae1e5286e96e5c6be7f18426f9773f7ded2361d57edc82d27cb4e6524e8b43aa79d170f2b1cbeb91bf4ae879365a68e1b7dabc7fbf8d6503f8775088cf9f2d4a4ae08e57a9542f664c5c7602663903ea5f627f08be49a3cbfa910476341c549446dbdad75422eb86c39ef0380656f173c5f5a8856f4aec9125942ef5b3abb192f48a7e13e2879276307b74dab9fe13303529c3c3101a91aefb4f31ccec7b28e3ab22ab1a513fe2beae04f850c3d121564a130391e68535a757357239394bbaddb32043503a8f937ce2f91c892f0dfd2a4a44170134d02d9bf98ff73a3bd370b18141bc11927e9a6b69087bd44fb91c91b083490e30a39a0b28a8588918d19c9e9aafcbf4c5ce3357979408e9e48c922fa4030ad91d67820b4a3e28b3b82274211790289e0efee6e1dbab89b354159bf4b659bc813edd9b29ea110bd6935334c51b3621b2f8d065045d6978f8ac41d3715550a9d346526634ae6bde6c1e07671b726182b30172206a1c1384f27e331e4ed795440524ce8297f43de9df5f237cf081231f5d77e5ca5f6e2032dcedf15ddd8494b5496e5343f3a40911ccbf7d5ee2cfc955cfb82626751dac1a5087237d36dd5b23087ac689289942e9aedf52715c182e6bad997152ae706cdc62ca40768c1b18a377241c77133998c83fd633028c03739672cb98bf8df646cb062690f8953fc28ad9fb80020c70a1fd635c69e328cdfa9d8ebf80bb6bd27feeea26f306f0d0bf1ffbb49591c885e62003efb87cf7826df5665b6796ef6ddfd35b8f844fb3b36b132612446cac349ab9dd603b08f309edc83f34602a58e6d1338240ff3482caf9467911dd1c0e3b92e072db5f858190a8d79241a2bd4d263291d8e35d85553ed437019083449d1e0365d37dc2dd981f4887f5d0106042e2ddb72039c80433ca3ea3deeadde9c2d6bfa9027c1b3ba7bd13eb5e9d9eba90501a0b7705c368be444fd213185bf1200722224f6cdbb8c311b832782a664d4cc6897bf004d0c63652c1b4dbf8860378439e618f0d7bd36b17992c85feb792a78ead72823eea6438b6c737a78c5d46bbdc2712b8824f74a3b8eadcdc19dd3fb01168f2c1357dc02d3cd08c8413f52812a144b82736e0d0ba11140f598b471273c2a1704f11ede2c63c9a6f293789028f7e641a0e2eff36d1f4707ca5a5adafd6b5af6e08967cccb97652fcf8e3ce6c53013f5a4c53dd9dce3296ed0c474435b4a2447cc5fe6d8e29859a81f5fac4ae078c4ee54afa577f9de56673460077652048a8b6bae918b694f1dccac6d36b394a54edb34a736e8d206aecf09bae4fe1472c4eb755434f8d91f866e631b004d368fb2e862a7f6cdeda20c703d38639c50e348b14a1828b2a905855bd5746acfd418ab068da1381c1475a711e2bc0c2e57199767b4f816b595700cde29bd942ab37b0a07932009ccc34020b96efcdb2d26367f77899dbff8551fedbf257a2a306d8f2fb16d113a6dad85ba87e26f566a3987e7da78368ad6debd2b48b3476035a4b0c8be04783137ae63ad20c3ac1f616f9d6496b409f269575947f4a7725a7ba1f78b213ca7279a599b414e0bb799e3a3ed3ef2a813f5ace6e8e5192a2a2d90dba9bc3486b7d7b6511977a01dd5c91b31be75faa74cf4a0a3308f88d868a6c2399ba028516f5f20cc082ba1cfe26fec4201c876ff44aa7f05819b0650179cb5e1dda0cc093b4c9d11d3ad0f928d46e52f99b8c076a8704c11caf57c89357cbd7e411995f926360234ad8e04b8e67a7eedf1e41d0a2a218b58b85fd4f0808aa85bb314278f76abd12166beb2b803a93d2fb51bc177ef5685b1083d41faf4abfd3d9858a46e57594c2960931541cbdeff0cd616eeb1ba2d9dd2c990f8376acf8dee737df0db5ff3c188585ff3a8aeb09aae9f97e0d1e31e74b30ad7179989807b2f321e802ed9013ca4d60705b63556457cb876a74484832a6e2694098f4b1a1b0db828c1760620f15df829dab1de9b44dcf5b0b1259596042a2ac06a338665f21317f016ed974051cffa3859e32333943d848280b1c93c1ab83127eb3ffcd9351c55f76d4c3d1e77623ee07bdad46ae80006156d2bf0143f356b7bcc5f3ec8275de4881d701c207a2a783239dc80abceb208dc75449ab1af41526a2a61ef9a1f142cdd28c441030381f777598fe58eaf1b209e997bc47f74f0b7d521ddc850dfccd2ad8e696ebd4437bd887a7a5e910cd07659a2bc870a0241bebc6889ac9ba317a7dc948fe9d6321379db83b4439916a775db22f8f2058931852689a13cc96405b8972b00dbbfd1b4d3c4460474b6a6b19ea9982ddec1565c82952c7fd075b3d4ac69e3c88ef220a028ae8668e5a553a2f59290f800ecffbe7940dd1212044ff595b3c53956cd3467c74b841652f7d59f77beb420e00097bb07fedfdc3d9ee59bb8b5cf37d95385b5f97f33a2c9e08d125b589f7131ea055047480a95f8653681bc3a9c2503a67548ad1b9992285a09e5c3ef2f5a64ccc3aaa9f10a928352d56a52313de493bb7da77cf42a1cd1cbec10dca3cc6d7ec008852d0dd7711c9b607cbbfca7c4c85181489dc767af24bd706975a31426e9badf1f2d2a11aff70c1f4dfa1c52c8f2994eafcfb3755ef41b89a50bc4e6beb1752efa735edc143eebf4d9bbad6aa994c326fff047ee9d4a69f929217a1f1a675160e9f225bf4aa061f44f1a4317ef771aeac6ef97d6f84edf7299eb8b1bade62cc4ea4120d5f1387393c720f66de0fbc275581e7ce97bd2bcb2ef8d7695b847db804f4edee51d96de1707adf7dd8d221ca56", 0xc28}], 0x1) 2018/01/14 20:43:21 executing program 1: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcf, &(0x7f0000004000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x1, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/14 20:43:21 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000073e000)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f4f000)={0x0, 0x8c, "509980f50f9b4c113a33af6951eabf2edfc38b019dd0a63fa4fe33c3685329b14cd39b659fd29084a3adb97f3392227b4cfc0cb378f30ce53c598fb5c8aacc4564d282817cfca6a493a54671df102c6bb40e662874efec7a1f6246087845b723ffcaa88cd13e7ea70db7c1bf344899c9e7c07f94576760f0c0b93fcf775e53d4508338c592ea9139e5a5ddf7"}, &(0x7f0000f81000)=0x94) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000130000)={r2, 0x7}, 0x8) setsockopt$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) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) [ 127.740582] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. [ 127.770142] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 20:43:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) writev(r0, &(0x7f000057e000-0x90)=[{&(0x7f0000055000)="10dee069b23077427314e1401518aef7f9d2bf8a0ab0f4f186efe352d58bbbf5", 0x20}, {&(0x7f00002db000)="7d7aec7d61c336632a04d8f17e6a824112a0501a796e16fd403bfc45d47aacece04a643c2d8da5c955e7d4f5794d6a20d4d4db5dbc76a73be6f5fa85e9c393ba3911cac31b283fcb2fca80acd588b90c7068", 0x52}, {&(0x7f000028e000-0x52)="9b29bf532cce2060810b4867ba4f5f628ec57b28cb5335c11b258feb7f85ac6aea03b0fa1df65f960b5089ada8458764c076a7bf866295412a0f8997364bab72f48d747bd368ba01165f76233016d97e4a44", 0x52}, {&(0x7f0000cd5000-0x1000)="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0x1000}, {&(0x7f000075a000)="4aa7b5c789d320120a9629660a7dd15d50818d628bf10c6cd2c5b6565c2e791b60944252d1328ebb3f5305922b7b8df758b74f291c8f00bf843135d09da46226c381197a3c9986956b1a161134a19587285304ad5f29e76d5fa14162c046d7a0be2ba0f66139b49626c327943aad442ed9fd223ad495bd2da78f0f86c25addaf379412bb9077be65ad8a6ca12a1d918b4a2c28d7ed13bb27c1352f74c35f", 0x9e}, {&(0x7f0000e33000)="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0x1000}, {&(0x7f0000305000)="7910d60c6b9bbb888c51a6ebbc5058731ffb2fde6a41daf002f128a73a7aba81ab1ff86aa90180a9e9b97f52dc479b56edfe1e53e71ee0a365b2e77cf8d18d62316d50ca1bf3443766e8d5a4", 0x4c}, {&(0x7f0000596000-0xf4)="6eb112d397dc0248e724a84157a37a423b66c16557ad53264480d7e9aaa8502f78b1572d9e80a7efa0107522b5cddcf396c832d545da6bf91baa3de5d8fa64cb85a84deddd3899720bc8fa489afa281ea7d89c77afc534a09a190862af500f75b86e743efc7302f6b793df03fa1585652a0634663ebccc67e283dfa66a566fd0d416c35c3612cd75ff16ecb63fa014aa92e85c27f097965c157b1fef358ea3a8fb49f75897aa37ec564216a1b84de3110110782fb3a937ebee3176d2bda81a06723a8dd7c0b2962c91d2e58fcf787688b1e976ffbae8beff72f18aec83b102d1195af98434ed4c18af192103b8a0065d2979c884", 0xf4}, {&(0x7f0000779000-0x45)="1a0d0d182badbf1b427b7c4ef66a8539d98fb62bcf267e27f63828a6d3ec8cd73d52b57cf18215c2edd900bfd95548c3b2ec3b1d9be3dec217d1955ee34cf039d19a96431147e6224761c8e4b2326685fc625930da7949f2733e79c28890a034a7531b70d92a8c1fa608e37e7a2576648e86ffc35db584b068e23385a7d59e66c2f97acf5c51df7a2d1ae0c2f24c73c574ed4981694492fc57b964227613a4629e5b0c8050c66473bf81", 0xaa}], 0x9) [ 127.801217] netlink: 'syz-executor7': attribute type 19 has an invalid length. 2018/01/14 20:43:21 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) r0 = socket(0x0, 0x80000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000027a000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000027f000-0x8)={r1, 0x4, 0x3}, 0x8) 2018/01/14 20:43:21 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000006000-0x430)=@delpolicy={0xb8, 0x21, 0x301, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x7, 0xfffffffffffffff7, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 2018/01/14 20:43:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000958000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000edb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000525000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007d6000-0x55)={r1, 0x4d, "872ccb877879cfc93f3eb88fe271b3811806644263fb9a9a2b3b2e977bf0027dc5d30cbebdd4dbde0ba830d7c7bebcf951a559719cdeaf72016cbb90ddf14f48fc2b63e77165c5fc276d3688fb"}, &(0x7f0000404000)=0x55) 2018/01/14 20:43:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000eeb000-0x4)=0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00004d4000)=0x6, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r1, &(0x7f000095b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b16000-0x4)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000c0000)={@common='gre0\x00', @ifru_flags=0x1002}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/14 20:43:21 executing program 7: r0 = socket$inet(0x2, 0x800, 0x400005) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000543000)="", 0x2f4) [ 127.844899] netlink: 'syz-executor7': attribute type 19 has an invalid length. 2018/01/14 20:43:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1=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}}, &(0x7f0000fa1000-0x4)=0xe8) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00009d9000-0x4)=0xfff, 0x4) 2018/01/14 20:43:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000d44000-0x4)=0x1aea, 0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000000000}, 0xc, &(0x7f0000011000-0x10)={&(0x7f000000b000-0x440)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000011000)=0x0) 2018/01/14 20:43:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000558000)={r0}) bind$alg(r1, &(0x7f000002f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) sendto$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) r2 = accept$inet6(r0, 0x0, &(0x7f000088c000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000bae000-0x4)=0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) close(r4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000665000)={r0, r3}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2018/01/14 20:43:21 executing program 6: r0 = socket(0x18, 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e85000)=0xffffffffffffff38) 2018/01/14 20:43:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f00009f0000)=[{&(0x7f0000e6f000)="231301cce1ad44ae853d88e08a5c3399b10313c211dd39cd7f4d7f2e758631c3535be2d437dc918cfa8f88b0bb765511c75e1c7c268545b612ad119b5fe3567cdb68388f7e2548b663c459c168c9570bf1eeaa1c3eb6da9405cc3fc77fd736a191b94b72de953bcbf055551e19d7c5dd8ef86b60e972d208f240bda17f9dca6e0f3e38c17a03f7ef2f8868a06502de36df17af52f08c", 0x96}, {&(0x7f000076e000-0x2)="e7d0", 0x2}, {&(0x7f00009f9000)="d6c66a07e2dc1690c24272b5451510a4fbc690c95286d6c14327079df4f08c128114b9b14910001d14007c7b5cb02230a815dc02ff989f753e84fa629d28d832e13484fcf18bc8255bd873a53791ee29745f276ea8fbfd708a3aa97e6f91536fb015993b046ad87315f0dc4abbe8d490b73fedc78cdd8a417c18218aaeaf4d3364b90ad541458217bd963b4c3d0ef753f27581da2a28354a606fcfdba2d5101ce74bd5a226df8efa48426164712ab4447e4d12096883a55435ae1c817715007626c7fd849dae98d04d3e38722605afcd46e89c9632b44f7ca4c835e32722c9762f08b9597fba319c84907d836da2ec7cc2a110fc00da2b6aeb680e041137e2decbf257850335f4c6ca8673e6e9c0deb889bd372f8594cbff5a17d3ed49ed5b82691b878e2c767587bed9acb6542f124fefb203bd12df78c5a2b6a6d665723abe79d1bcb3213b4a5a7d17df77eabbbf2972715cac77c01bf805c3064e4797137700f77661503bd8917c2e39889c0800fc7cf3b4abe10b22f20e2c12893ed56cba3a15e384b424c7e940ae05ceb8ed5ceac230ab1e2438ec65228b2607f5827d0f94edd30b01918da20edf9d274c4aa9d4ec9960558efdc4f19a90f3f787852c81262b91c18ea60c85df92e1b6327a28c2870401cb03eb2ec645d370fcc581e7840423792891c13dff381a1e46ab853f459cb54e706c2dcbcdfb67e6f95fd5da7bfae7e9c760c534ecd2b5bf19f500e2fe1c81cdec8acf75bb46a2bc1477a20b51971ef9031fdbeae91831ddb07b4259bc6cdcee90816d3416075ba31bc69367d3caf3a9f3ed9a48192aa595ddb57d228caf057a25e2bb3d312b381b7c00705396efdc783e888e50dd3b78784c63583c0e3d91c0c9e827fc1cb884cb2e79281b811136a5fdbce22937f38ba76e3a610614cf1618e21c5499066e3b10a3f7911f3d1f462d9caaec5d473e95315d98e3acf16ebb5c7c06ff0218ddb75d0db8a0ba59ea86d565bf6770dae276dbaedf5b15e3c013f31d9e18e8889d011c8f6680ad8d7c92d943118603eb5d8120ad0bbdd5daf986fea451c60c9d6e07f6c01cbba226917157744ffb27140f5ccb5824131a59c90df1524a0519699bef36372ef57609c61a066b9b239fc2fa7f14e31a2670523934b42bb76f588fb24e1504d245b988c426366e4ab309b8a685df11bdb30f2a75daefaacd1805348139a9a614975bee7f078b7d5bd78208b89e1e043cdf29dc53270cfdd3548dabf40e65c239bfdaa62ac51fed405dafbbf5653b205d8b780b3315f3b8dd35a8cbed9a610de1741f80e58cca3a1e66ae161d4db3fa5eb7ba92ae7bf3a55dc6e5630b44e479f5ac5bade9e51dacb7df907f471640fa15b89d374d9f31b771e1597f06f4ff1a844b1650f9a497a74266022937a2d0d57dc26a6fbd27b1fd7cfdec26778389153089cc6ac8cd910035df691a7d0c2e430bc6908fc0f2c6e67114ecc1a5025453dd519440845bcf80f9578af9fb7ca669b157b8fe0dc7e60957c9eae5966a7cda6401ab7575b35c45edf46e90a9d094c08a128b553e1396a39b158005208d7e3ee7972e0a125fa14f6f0104d8e941529ea6f695786f4df4164dd193c9aa75b395a74830c0fa4c2a2cd8bd3ea6dcd2bfe005937b46831855a15b7573b716998001b3c45f42fedd09e052264ed3708277168a0301cf8660b2acf55c98d94f38c9b46bb24daa6f27ba7c33ada321db849148d132ba983eaaaf05d4b4fc49031345b923303aae6df39ded999a194d0bad633a7b8a60e6661287b4fbdb6d70644846c8669c008ab6eac45be9d9452abca8e122f9dc7a3b25244a98ff38f746d2db19e7e3c61f7b159558864de2eecf3880b133aff335555477796e98e1e028fa180c0ce95ee43591e60af78f5bb54767b71887983adca5fb7457ae0cf992dd98a090b17c2d381cc79587e69ec22a8f62ebe5a35202f1f81803b1ec54886ba0c81f7881941d005b9276b88f39ec948d48bf58cdbc179b6af4af77e29b304cf0f4f1d69226be1c406cb986a054642d1a3cf6ab3db5c2efd41dee87d6f9585ad00c19298caee6f180d611de0d84786451786d3d0693948ea1d27b258dd0c15898304146cb07abd9e45e5e98f062836ff2ae3e33a2459b3b6ec461ab7b23426606e76cbb44ae9b0a4672304ca61aa9f28bbe1843a57f212eaf06aa8f2222cf3d506fa022d6cf548a632143d1017890b73e5d12d62fa080fd6d1a474dc968a762f4c3389a367fc5432efaeb1ebbd59b0b17cacbed89cf54cea25d42e387f57b812ccbf1cc481064a4a4728d748d8d76130feac7e39b770cbdf90e8d7bf9fa8b83cf92b63fc3f5e7437553e784ab44df82661d6e8929d84d1c0d23787f105923d22bf8c499bdcf678d111d51f565d70ac1f6c189b261a4b1145a53035d21b5d46a4ea8bb3592d5e3cc0133bf3ef6d8fe3043115eb8d083435e61cdca272bdf17420fc62b03e44fc45489edfca7fe4b0f67356bef224c5e83f25cfdb3fff365d63b868b2e40e666a5de3a4bcd41fea17115d7895f834548b06a91a624dd4202b38341c488ccae57cccc9dd7c026c3d0c6f019d400e8f30989edc80dd049a6b674d9bb51a2ccf960da2f6a61b735e66481f56da1267215c1e0acaa40819f1a96420c705f11935426d0de858c229dcd613aa63dd5ac13c6258ba0cac9bd2574c584bce5eb03aec6619787d28f6613c9dce85abc4f44eaeeb62a3c97edcc561c8d24077d7f297b7288bd82adf42e700f6b0e6b39e2104c31f7ab0c898575ff025e69e85996513a2e8eddcddbefdbe9fbe3e064cc398e5e8794c6dce405e5ac937f449ef8638ae04dee839ff1d7865a611874a58ace1ff8bffcea2f493965df432f98005c274181480b7ac35f168354535893f1777d366bf5a85679fc28d2a43a56fb4121f1b3eb322c393041a2853261ba6604fbaf018e6042e66d9e19fc4ef684295e205a1bcbf09fe26e4b26a5c0ac2a266688fa854411959b48f4cb0c325829cb88dcda5d6b20b1cc261eda8d27bac489cdca88a3b61276557fe52f1c44bf9c9e8b16def783e21aafeec10d9bbf9e047dc319f8c1334e475f04a21adc307c713edc1ef4e97a6ab4fa5836820c872bb8983cd2486cb34bc7575fdfefd7b5658bec3b362aaf595c969c507f16f9028c787179d22079edb23a4bd6dc696bd4e38667aff6837851536ed73b2fcc8990f07201abbb67ecb4b99a0a91c26a5796b484eb9f9d4f67ddc72789fb4c9a2fcab64df08fc1e5d9a325fa20d4166273a50927c2e19932b2c941d97558adbc67c87d38873f5380a9846e758b9bfe0bcab01278fd75cb26b2e5de2497705b9bc0fa9906ec5eca0f7d682973923f6bff2599258365adf2b63b6babb674d693c10d0bd4ca3ea2113c5ea3b3d11b5dcd43b8cf296e47cb915354510ddf42f356a555e015868cb76016c6eb8c6c0778fc9257417512de3915bcc4ba932877ca66594fc394fd66ac7e4466ff3b4a60a499b822261e6ec4089ce3dcc1da1ba6dcec028da516a0322a11e33e757ee83766193c3c6dc811355764d6cf404f49c21e65437d35b0cce024fe3a6e67087eab6e29fc22a61e157a7f2ae5e35f3d761db885f1da6701c2f02481ad9b99d572341281c19932291f354a251320073102c8fbc4f14b6e89ea8b8f1b27913a5e07b6595d9368fa48c1d780a3de60f672f2157d7285662bc9861d8744eb1e71e1c853e0aac17a0329320648860b90c574a436f155ef5379f1b974dc2a29223114013070ff66654861cf0b5f93c52790cfec015cff53761a8a9072437a92e1b494f44ce10c53f44c653ee5ac127ce2b78b6fdb539ea253036b9c7966339a00d6502e716b96738ca8ec5f854287dbb087b007717e7f27dfddeaa73b8f903f99ef382f9b8b0c08464d42b42b4808096721902ed6f873b5fcda7246d54e4f26091d88af4e64394273f9a6efa8fe18e8b5d81b02d7e2f135834d5fb6524cc797982e2694d5fda75da640f3eefe274f3106f82f71c2b4287ac426ab9a99076b9f01d2427dd9a4652fc62ff5f19982139479e5a93543e526e724596d496c92e78f9219917d83d8e7ca1b1ab0b425bbd7abc9e6996ac4a07ad98c30511ac1c82e5faeb6bf94784d54c8945da1b49a0e0eddf2630a8959de2c662fe381e90f5fdf3d4a96065a880068ca04889287063e692c78bfd92b64a87ccd4d8e52519dafbc8fe40c2a1dae4752c43c7987d0496b1c6e06ab8dc405052da37e60722a02977ee67e6358cc653fc237f6094b3273cde2e591a7ce7b23f23161e95bd3ce6c8b5fcff4f48e98a6d38bcbf771ed507fea0a14e19c460079b4be890508f60c9c27437fe7f1237ba6709a145ba2bb24beee30a458734acc71c1ff3502bde02518100a8ea785e066d7dcf165e88d38e0f2fedd3ae0511c049c3fe8e26577fbd61598bd81fb816354a46ce1488e426ee7c99677cbeecf8fae3608c9c2311ddda0d9a76872459e58cd7d4562140cb5508665e7db4e66e0b8888f3c3f9f371e472d43b5369f17506bc1e3b771956177a45869b23d4033bd881cd8fb86cef6cd0fb00f4a2a889e5a882d0c0e69f7d177c0599923ba4d5558b0610f0337a63d2d32fcad74943f9f1badbe35046b93ece0307e8a955ca6774e505a28659239528099be75ed60c499259b1a5c304525ae4e9ab87b7f074186806369eb4576dece620d67b6b3850beb31cab86b0f274a31f1677b4f2302f30698f995fa26987af14649f7b34f2eca9391a3e5577eca468245720c6d211972b037b4b75f4b91ed405ad30d2e4124e65868006b69d5815bdc0b66a4d52d80725916833a3696a26596edf8c134902d10fa156465abdd667002250cdbc829d86f6b74101b81a5c0263bb750ea8ed086dc21a85e922cf46c06cf2c0fe0af5649b085c086afa6099f95eecec110eb5142d059c43a0cf4bfc5a2e8a682356ce6f6f36e38c54dcd86e8f52822928221c782690315ec29af63cccb03dee1cd0abb5187a3aaa4079d626a9a766dc93fde69d2a63d7ea9d85b912f97c2e408a0fcdf1ad984735000c3d9fd93b3019f3767380fec4eb09d12b13e09b258553357d2d3218cb779f6d0bd98b3a6aba41b6a12ce0a81575f645ed5bd5e8e843c78bcc59634bf72610cc6d888e0b3a25513de98cdf00e663ecf5b8beb17885e2dab52f8395605829f687a20285e8664d21703cb18ad68647d922aabd1abfd075211b7b06435868344e1d627aa12692de34a24ebd3b87ff44bdbe8f7720ba9b3739742e86b0b672d3dadfad114d7d17dcb0224796cd74531e8152b1c88522dd85db68aa7621c31a0e9727015be82f7c0c5475cdcd4583b92c7054293309bf4ab79a9f769fc16e94abc9d7c65ee0304ea4b0b2582415b68d80e6b88be0ef7cc111ac532f11ba90663c69a81d3e15f2564d19517ea2767b9330ca05c0f2cd1cf0b745a395a22856545ff12ad15e8e447e08a52e1cb6712c1a765372bd4282c9f86db22a5ff6f7481cfa7ba8dc368f6b00f1efbedaa255bcee40d7c69f61dae8e013c0e8f5ea00f768ecaa8baa001cae5eb6c9461057e4541374d57d48948738f77cc4e6627ce0cb4005d138c50434b9c43514ac507de2fc818262a3954f2f095ae9ff0b845054568b7a9033b3489604b038781c6840d5263cf2ea817cf5270b3dce470d752f9df315cb5234cc2beeee81bd01eea1bd5731646044f1e4e7b2e851ccca11085b543c3b0a3e387e85356d6acfb6337c8f0d93791a84eca71d1f4d230f92bbb7cccf1e1295fbe12925ea4", 0x1000}, {&(0x7f00007fc000-0xb1)="8333ec03cb9ed28e40998448cce70601fde01ad6f1f85a6ee3f722f9f19df67b01dd8b887a3228c110e2b4e726c2575c9d1cefb56c4c6cd48d3fc2a20d4f1a000fd216b1ff7880151ef2ffb89517bef8ccc4fedf42350e3f42f4b0618fa17375c86e8c5d272cdc59f8aab4223b1fc46735270afdba2d1d146d3dee1e3393366134314f631364bbe84aafd2cfd9bb0e0f5c3c9ea12924ed02c134a693ebc17e88853613aca686048e264b12bf79aed97a00", 0xb1}, {&(0x7f000042c000-0xa8)="c8402dd8d486f4e73cf0ff6143afeedfce1d6dbcf53a2d88ce4f505cf75b27da76c961e45b6866f08de33d35380f8c8bdafaf3fc0a4a433d4ca3d35707743fa21fdf49a3729e331da428541223c93e8adb9be48b7c43515cd213a0648cec3e0fe74cc390440e1443e3d6561cad9ef63bed9e7feccd739b955f7817c6d54418ae8eaf13e69e3232e7da9ef985c7c4d8d52be3840bd4bdd3810c1cb9d8797899f954f77e18648a2b2f", 0xa8}, {&(0x7f000077a000-0xec)="e2921d6b14c3bbd5eadace974dd3d25d39d9f241dcf194ad8d008fcf48e9b262f259f23d99dd74fa563935d0a9b21e0bcdf17e51405fe1edd4a9b834b70b83aea68de42070c2a8cff951dc2895aca1774e41a490f031fd2c0e10dff8451b4a225a0d3211b3bd50a0d45a0e0afdb362a1c27b30126909ff4784f28fad7e18741e86612f69baf692fb581f369228a5ece112c7c0645a3e0091cb09c159f53727351d57727250fc7f570e0b709e08856ed8ec8a4c9a89cda74d613c77a887b6ab903c5c5e637b48ad10af24c8991a1acd50817e2340f55598c8d6d25d4f514f587d93e22060a4e617975eed63a7", 0xec}, {&(0x7f0000675000)="6789886aa6a6e884054008bca3184a283aed7bc6e54b902d2c893a0b6f2a465076158d0db559cb66dcab23d64e0485faead4f5c4175705ea9eacbffe56fecec7e631ff3ceac314574908e65bb1968be30f7150f9f5f9accc767d33964db9bde5d0d8d1d15249436f194bb5f2d4ce53a7394e44136d1df07546070342d678406f7a6fffd2f1e4d6368f405a61c7c65caac5e0e438e3bb55934fcb4b1f42980b8923630f4de15479e1a56ca6d54c73e5a0ee0b7619b8af6b450a9c6cca3a60dee6979f4b2583743e4afc70004c355cb8bba8ba567f07d4d5308bc8047e12d36bb325bf47d7b114013d0706ce", 0xeb}, {&(0x7f0000538000)="78163dffa0dc06227531a759c49720b3c2690317854bb50316b7b9b3a4eeb15e864c1505aef703bb97a5a594a9e2273275fd7ebfd4f98e740382a6e7a9666534eff5025b8150ee2bdef371f91b66b313aafdbb93f74a3fdf89973286", 0x5c}], 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000faa000)="e5fcb5bf", 0x3e3) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000486000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/14 20:43:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000ef2000-0x8)=0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009e5000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000045a000)=0x9, 0x4) recvfrom(r0, &(0x7f00006a5000+0x4d4)=""/0, 0x0, 0x0, &(0x7f0000ea4000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f0000211000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f700", 0x1c) 2018/01/14 20:43:21 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000006, 0x84) connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e36000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000481000-0x20)={r2, &(0x7f0000963000)="", &(0x7f0000152000)="", 0x0}, 0x20) sendto$inet6(r1, &(0x7f0000505000)="eeabd6000400592f", 0x1, 0x48000, &(0x7f0000a88000)={0xa, 0xffffffffffffffff, 0x3ff, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffda1) 2018/01/14 20:43:21 executing program 1: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x7fffffff, &(0x7f00001f4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000468000)=@assoc_value={0x0, 0x0}, &(0x7f000020e000)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666", 0x11}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000a67000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f88000-0x4)=0x60, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000240000)={0x0, 0x0, ""}, &(0x7f0000714000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00004ae000-0x10)={0x4, 0x6, 0x7ff, 0x20, r4}, 0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f8a000-0x4)=0x3, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000048000-0x8)={0x0, 0x0}, &(0x7f0000f89000-0x4)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aca000-0xda)="21d75155c4e040c114228960a5e20e2b0b220ab88ac41df6e24685380ab497161553c71c179bc529f2520ff61777b3443bea04094b5691a6090409ac0c7655fc4916d395c247a54cf14b4d0b0bc62e098126da6df13574492adc5061008033c948bd543b82e9af51fc4bd7424124e33384f8307a5b8c20cf8b0529e9f85b6160080cd44fb6632d4616eaf0ea1916811df78e22f59739e55e19113a0b346ce44e1bdff79ae1ca0500efbeb4183919ff81a91953703005839ef5951683aa4cd6d931744e301d5f0b0a4b24bd6e30bff7700e92283141e5bd150cb3", 0xda) 2018/01/14 20:43:21 executing program 6: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000239000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xb) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000a96000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a96000)=0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000618000-0x4)=0x0) 2018/01/14 20:43:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000c07000-0x4f)=""/79, &(0x7f0000879000-0x4)=0x4f) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:43:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f000032e000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b44000-0x4)=0xc) 2018/01/14 20:43:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80000) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ef2000)={0x0, 0x4}, &(0x7f0000eb8000)=0x8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ef2000)={r2, 0xa9}, &(0x7f000074d000-0x4)=0x6) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ee1000)=0x10, 0x4) recvmsg(r1, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000eef000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/14 20:43:21 executing program 6: r0 = socket(0x1f, 0x80007, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x0, {0xfe, 0x401, 0x40000006, 0x100, 0x3f, 0x8000}, 0xf7, 0xff}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000c, 0x80007, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001e2000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000038000)=0x10) write(r1, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) sendto$ipx(r1, &(0x7f00002ea000-0xe5)="661c3b045aa5a180eb6d07699e00e39268ec2e04c79967c6258432d0d814913e66e053ea561c5017b913fe870688f71283ef6ea2cce400b073566107ed30435c646c301375ac3cb5fe4a0bfce929738a16d6daa72ea32a9669801f589d2c25bee5f6a4eb067fffbae81a068ec277e1e107ad917e616ebb89f4dfcbb8d44729fd070b58e730186665ed61ea48dae31f45d6ae9be124fd01e50c40eac1a515d92fef830866df317cc0971bac299969729be88a1089665bd63554becf59a5d02695317ae5681352890d028abfeb2e99c636c737c6c9893b9de3020f041a33f00d8638c94c2e4e", 0xe5, 0x10, &(0x7f000073f000-0x10)={0x4, 0x48000000, 0x2, "1f093f000008", 0x85, 0x0}, 0x10) recvfrom$unix(r1, &(0x7f0000150000)=""/230, 0xe6, 0x0, &(0x7f0000674000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/14 20:43:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001000-0x2a)="8fd5cd3743b0d8e1df0415d05b72be6a4a64ab8c33da758711c515f53d558d8abcd80000000000000009af", 0x2b) 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f0000001000)="adbced0026d733cf3b08c17fa355d9eeb0b7463225e8c1381eaa4e3d8ca0708337", 0x21) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000003000)={r2, 0x2}) 2018/01/14 20:43:21 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00003ed000-0x4)=0x1f, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f79000)=@hci={0x0, 0x0, 0x0}, 0x1cb, &(0x7f0000b22000)=[{&(0x7f0000f79000)=""/14, 0xe}, {&(0x7f0000e51000)=""/190, 0xbe}, {&(0x7f0000f79000)=""/4096, 0x1000}, {&(0x7f0000e82000)=""/27, 0x1b}, {&(0x7f0000f79000)=""/108, 0x6c}, {&(0x7f0000f57000)=""/162, 0xa2}, {&(0x7f00009e1000-0xe0)=""/224, 0xe0}, {&(0x7f000063d000-0x3b)=""/59, 0x376}, {&(0x7f0000387000-0x65)=""/101, 0x65}], 0x9, &(0x7f0000f78000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000003, 0x0) getsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000dc5000-0x4)=0x0, &(0x7f00000e4000-0x4)=0x4) write(r0, &(0x7f0000b1a000)="22000000180007ffffea001d090007110af600000002080900001c00040000000003", 0x22) accept$packet(r0, &(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000741000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003b1000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c7c000)="4b24ba5881a1b5704fdc4a804e1e66c7e548ae4d11d2ef0fc6ad72db53867a165e94d4e121f39df277ef13a1296d5ea37c1a1127e48fefc43f1e29c67134cf0d29e9d11b74958982c65485055561f19f6052005f4d14888a2f7476ad6122f65d757da4eb25ee5eaf", 0x68) 2018/01/14 20:43:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000644000-0x10)={0x1, &(0x7f0000740000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/14 20:43:21 executing program 6: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7ff, 0x15, &(0x7f0000fe1000-0xf)="000700000000000100090000000000", 0xffffffb2) 2018/01/14 20:43:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00005c7000)={0x2, [0x1, 0xa8]}, 0x8) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ffe000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d15000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000002b000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x11}}, 0xc) 2018/01/14 20:43:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x11, 0x802, 0x0) r2 = socket(0x10000000000011, 0x8020000000000802, 0x0) accept4$packet(r2, &(0x7f0000c58000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000550000-0x4)=0x14, 0x80800) bind$packet(r1, &(0x7f00008ea000-0x14)={0x11, 0x6, r3, 0x1, 0x10000, 0x6, @random="3b8234d5e37b", [0x0, 0x0]}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00008b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f000042f000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f000067c000-0xc)={0x4000000, 0x400, 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000a6c000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) bind$packet(r2, &(0x7f0000a12000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/14 20:43:21 executing program 2: mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000415000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000395000-0x4)=0x10) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000416000-0x14)={0x0, 0x100000001, 0xfffffffffffffffc, 0x9, 0x0, 0x8001}, &(0x7f0000416000-0x4)=0x14) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x3, 0x1) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000061000)={0x2, 0x8004, 0x1, 0xc2e1, r1}, &(0x7f0000417000-0x4)=0x10) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001c9000-0x10)={r1, 0xe8, &(0x7f0000415000)=[@in6={0xa, 0x3, 0xfcda, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdf}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x865b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x100000000}, @in6={0xa, 0x0, 0xa56, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000416000-0x4)=0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000417000-0x8)={0x0, 0x0}) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f00002c5000-0x38)={&(0x7f0000417000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d0000)=[{&(0x7f0000417000-0xf4)="abdc7f392502d3d7750781429a0f26500b62b3c6e99f5f34f3b0ad800a25d35fdcb54eadbc1c75ee88ec0f3a24e8979e1b25186213ecbf94f34e27a496b1ce85e7474a77f9e00c1825aa992a8e5baf249cfdf088ae84dc6185fddeba7ac8f9839701a9f0d9d352ba119874d8ea7711cdef6cc76bae346c1a536a64b8d6c47373247a2fcb1a00e5bf1a90fe5b6f8576cd22298324f270610c7ceb74983db761e05b061413567f892366dc85b350da83037a152998e3db705da66e8937de10a327fb0de63cd689718a21635dcd32e90a1a34df7bbac9692b19e0737235f67a3114bdad54daf580141adf458d5a6cd2931f2af37c28", 0xf4}, {&(0x7f0000416000)="a6d459056589f5371320ce85b9e456444cdc6a62fcd4a14799c2b90430c64841fd420b064cf874242a12309f03f62470e18c80ffa730ad5b3ba8c65e0797c5e41f199e028e011f82511a04c5c8d1092c8a74b9cef3eb1942f916f24ea6032d8577992cb09073365216d1bea9ba550f6aa975af079cafefe4f2b2e9902ac0f3672ca5c49a200160cb7b25bedfea25489d0d119f9af8ed22efa17b0aa6dbbb05fec4201304c37cc160c8f0d5c8a1eb34fe2baedea5be6de8b3a05a7055c0041dabc9ae902ce970d3a9d3", 0xc9}, {&(0x7f0000417000-0x64)="aee5b3c3f83c701e84b405db68b942d21800ecac2ca4a001d9713506a83ace024ab1eea621a5f22a1cb9f63ee158171cd93d269f8882a215bdf380180a1234766335f805df406a871a24fc64bd3e8b01731f4023924b551aebaba4bcab08e55269ade938", 0x64}, {&(0x7f000016d000)="e594b786c95df963a75a64ec6f53659254b225d313bfc59878065393444152e81d5c3ae41220a4e94937f4eca15fbbe896f5c1323cf5227d783406b9343bd7e07f9806ddbb5d09ef48", 0x49}, {&(0x7f0000046000)="dbfb8ca433a06f06061848e07766caad32be1d85e4dd38aa9e7f1997c5b2a851687ed5693a1874eab3f4e0af98efae6eb3e819bf51519e59a4027132dce529a69e4105ea5d903343a77a16b520a299083db76040713e3a06207f024f177ccf00e491a82e34a683ba27923391ea089c2a17cffc9bb92a9aab300ec69c623f5f5c540b78c00a5137d7a03f3f1aac52d95d26183709a9b0eeeda5d409a4813dbd500dae1532e3a094c8fc8c94829df0c5346034208b20777472116b4a215c6d6b8f61770793e9917c49711343ece8be5942e785bd47", 0xd4}], 0x5, &(0x7f000034b000-0x298)=[{0xe0, 0x6, 0x904, "04fb2e95145e4e9e335d2f30b87a366cbc6bbe767712bf81344b05aaab377cbe542d60294d982a27058857c74df9fe769dcbfd67f9156958ae51416ea0e8a3017ca8aba30b7e819b3c82c0ce7f2c661beee0795849c4a03fe2ea3a30900ffa59afb46c1ba78cecc5558e26f89d46215d049be1425be43db9099e83db652f1d252b681d1061b717c7ee06804aa93f4d5f752d91f8b1fe0d60a7d92fc58b8ef23c97640cf14b40e51dca3cbe181a7ba6f7dcbeeb09c93c7fc2cefac10a957b64539c8a87cd9cbdaedbd5c2b3"}, {0x58, 0x101, 0x200, "91c70ed26a26345b4577bdc35af142016096ab1a6e457441a99922af3ae3756b616effdb05d652418335b63ea868ff1b1720c4f04484edbb946b3f233b51285fb468"}, {0xe8, 0x84, 0x3, "6954f7eb8c4123ca1ae0bc3074947522fb88c416bcec8fba5a3b7d9a61b8c40f16d251fa3e57bc41cbad7c53b30848ebc5e09f8fadde3c84d3788200bb228998671480127dff77206282410d4b6d0349f77483452761c8c1e13359990c4c27764c7b58a925916f78262467b99dd9bca545ffe3c309088046c36fbb621e29005356dc29e8606cc048c09881162ae8973e0896e9d774e7835fd0271ca94dbf4d72f2730cac6245bc7a2e3a3248cf8184d29fda9e4a6cbd926d7ef0e8971d570afa148d634a4a6ca8960b6d2350cf067685845fbc30a15d"}, {0x78, 0x95, 0x3, "c9e6364ec9878636e5af87402f2809c0e229a5bc6b25cfd9222825828490f7d4a6d942ee94149da96a2263503372f5208bb065571ba29bd2adc94eadbe068965e870836fffd31478a169cc59b4c0747136adff93e9220461fb2b85bc7e0d43195af4"}], 0x298, 0x24000040}, 0x20000000) sendmsg$nl_xfrm(r3, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 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, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000417000)=0x0, 0x4) 2018/01/14 20:43:21 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000000d000)={0x6, 0x8203, 0x0, 0x6, 0x0}, &(0x7f000000d000)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r0, &(0x7f000000f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000a000-0x4)=0x1c, 0x80000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000006000)={0xa, &(0x7f0000010000-0x5c8)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f000000e000)={0x3f, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf673}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000e000-0x10)={r1, 0x1f, 0x100, 0x81}, &(0x7f000000e000-0x4)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x50)=[{&(0x7f0000005000-0x1000)="70a2d61162f79e176dae8a3c81c0c9801961a82a2fa1e53efd12381d5ef7f7d9e8a6e484ae4834709d7648ee17ee80edd0421656431907fda89696a4cab98409102d63eac755410b1493f5e259491a0147e1e5", 0x53}], 0x1, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x30, 0x0}, 0x0) 2018/01/14 20:43:21 executing program 1: mmap(&(0x7f0000000000/0x9f8000)=nil, 0x9f8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x100, &(0x7f00009f9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003b1000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000145000)={0x0, 0x0}) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00009f8000)={r1, r2}) socket$netlink(0x10, 0x3, 0x12) 2018/01/14 20:43:21 executing program 3: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000310000)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f5e000)=0x0, &(0x7f0000f5f000-0x4)=0x4) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000f5e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f5e000)="47504c10", 0xffffffff, 0xfb, &(0x7f0000f53000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 20:43:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x2, 0x5) socket$nfc_llcp(0x27, 0x3, 0x1) write(r0, &(0x7f0000cb9000-0x1f)="1f0000000103ff0014df45c807110000f305f0000800050000000000000000", 0x1f) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00004f0000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x638}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x0, 0x80, "105bd9706d2afc18227bc71fefd5732656690a53b2fee7154f0b38972217eebf809bb147df3ba47396f82ed7472d93a53d7deb115a63133cc97f5ecfbc65590b68fd2404c1cf4b6c3198425d351ac949"}, 0x160) [ 128.153284] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 128.177673] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 20:43:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a3e000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000f83000-0x1e)={0x8, 0x6, 0x4, "30391f0810e5", "223b3c231e47b3a57af6f347cc807585"}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r1, &(0x7f000000e000-0x3e)=""}, 0x10) 2018/01/14 20:43:21 executing program 0: socketpair$inet6(0xa, 0x0, 0xb1, &(0x7f0000981000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000aae000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xba, 0xffff, 0x1, 0x0, 0x0}, &(0x7f0000de5000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a0e000-0x10)={r1, 0xfffffffffffffe6a, 0xfffffffffffffffb, 0x3}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008ab000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x8) r2 = socket(0x11, 0x802, 0x0) bind$netlink(r2, &(0x7f00000be000)={0x10, 0x0, 0x3, 0x0}, 0xc) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/14 20:43:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000053a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000271000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000eba000-0x1)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000469000-0x4)=r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) bind$alg(r0, &(0x7f00005ee000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) bind(r0, &(0x7f0000e2a000-0x80)=@generic={0x2, "76d85ae9c4a739a4b09ccd1d899c9c47dc2214c7eb97b9a182e4a47ced2bc67121d7819405f9291a1f3b3991ed1716b2979f4f9dd45cad1e86f519fedb5245838e154debbe8b68028fe98f241b29ed035475b50d4158d302419d2fbf2e7256f5193e467a00ac76c975fbd90917936ad5d508aa794af5d2145a1d392c768f"}, 0x80) [ 128.224916] device syz4 entered promiscuous mode [ 128.240199] device syz4 left promiscuous mode 2018/01/14 20:43:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00007dc000)={r1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x7fffffff, &(0x7f0000d55000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000e7e000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fc4000)={0x1, &(0x7f00002a3000)=[{0x2, 0x0, 0x0, 0x1ff}]}, 0x10) [ 128.317957] device syz4 entered promiscuous mode [ 128.330461] device syz4 left promiscuous mode 2018/01/14 20:43:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000af7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000075a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b5c000-0x20)={0x6, 0x0, 0x0, 0xafea}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000c42000-0x10)={0x8, r3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000051000-0x4)={r1}) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00006b5000-0x4)=0x7, 0x4) write(r0, &(0x7f0000bee000-0x57)="fe2c2c972f4bebd9a47505f82f1adc0fa736ec0dedfcb1f064e936a32e6cc886327037e9f7adde5396a26a7284444c21b84f9021912840bf43689d6e2391996445dec7f740d1c1265ddc71c6cc14875c9fb2e3eb772a7a", 0x57) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000013b000)={0x8, 0x4}, 0xfffffffffffffcd0) socketpair(0xe, 0x6, 0x0, &(0x7f0000868000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000395000-0xc)={0x80000000, 0x0}) syz_emit_ethernet(0x3e, &(0x7f00008f0000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x1, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/01/14 20:43:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000411000)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000880000-0x4)=0xfff, 0x4) writev(r0, &(0x7f00004e5000-0x10)=[{&(0x7f0000b58000-0x29)="290000001800a9fdfebf0000000a002102755b000000190700feffff0800080005000200000000c000", 0x29}], 0x1) 2018/01/14 20:43:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x7ce}], 0x1, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) read(0xffffffffffffffff, &(0x7f00007fc000)=""/34, 0x22) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) r2 = accept(r0, &(0x7f00001b1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000039000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000043c000-0x4)=0x38df, 0x4) 2018/01/14 20:43:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d07000-0x4)=0xa0, 0x4) 2018/01/14 20:43:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000248000)={&(0x7f0000708000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "177142fc91fb1d6b139d5e05038c2760a594589fa30d6a376f40292de99206dd7d882fb2bfea9651c7cbc12a8919d9a0a089812d75e868f67f8ed097d5a10d", 0x0}, 0x60, &(0x7f00007a1000)=[], 0xffffffffffffff44, &(0x7f00004eb000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/14 20:43:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x2) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000017000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000d7000)=0xc) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00005b4000)=[], 0x0, &(0x7f0000bca000-0x2b0)=[], 0x0, 0x0}, 0x20000880) sendmmsg(r0, &(0x7f0000075000)=[{{&(0x7f0000d67000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "80779b000000081c7379ca3d0564374da025687146a7516da1e9fb86d461aa381d784e4d9781880866c925b95c0631ac64fb27d42f78e34b366e27b07e05f7", 0x0}, 0x60, &(0x7f00004b6000+0x106)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000000) r2 = accept(r0, &(0x7f000036e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000064e000-0x4)=0x9) connect$nfc_llcp(r2, &(0x7f0000b4f000)={0x27, 0x7f, 0x2, 0x0, 0x3, 0x5, "27e57ccc378b0d3e6157aa1381c6d0f9b2430b9dda9276abfd15bf28f15f3cf4f33da3f508c46b9323b511978148417a2aeb93ccb3918d7fe7539841e783ca", 0x2}, 0x60) 2018/01/14 20:43:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000705000)={0xf2, 0x4, 0x45, 0x0, 0x0}, &(0x7f0000373000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000265000)={0x0, 0x3112}, &(0x7f000098c000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f000021a000)={&(0x7f00006bf000)=@in6={0xa, 0x3, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1}, 0x1c, &(0x7f0000987000)=[{&(0x7f0000a0d000)="58dff268295abff5bcc00bb72448416f940a85ad0114910642b2f764a3c227a66de6a318b4c46a2fdd1b8e763c", 0x2d}, {&(0x7f00006fa000)="a1f57d5f930afca44e2c63a2c8fdc34aceb489abdc373563a6f479664d235613aef77710acde17d11b2615ae5bdba14c045adf66e912534c5f", 0x39}, {&(0x7f0000424000+0xd73)="381d939a435d0341742c7e33aeabec41bb1f2adf4a600931247e3c1413249c8b2cc11244a3df41e2670602d03a44529b0860eeb390607ef1a2df48d7d0b3a70eb3fb0c7967f72eb1626c8cb950b6e041120f25ca64e8bc7abd48b9ece03ba6d8313f4aaf2194642ea8af153776e266997adbd586a4e91c6f937df63102e87dad63029633e5fa408ab1a36ae6c06219beb4a744b022187242dd02b45ff469c4789ec7371b43ec0838bf4b0ea0d8ce811660b00403df8e986ff1826fbddbd27e4ae1edea1a37a00a2f0c68d38775fcbf78624a97e81fc5d61c037daa34315d2bcfdb9b34c2932b7d4627", 0xe9}, {&(0x7f000063c000)="0c023f980eb092f17bc469f85a14544e77a46459de308ff58cd3e428877493", 0x1f}, {&(0x7f0000dae000)="73b279ed75f9b77a8c1699e34aeaf0c5ddaa6658193dba4730ecedc242561c43f078b28fd292bb4d4a2dca5839424e914acb9a37dcec4ebacfa4eabf2ff993ce0e89363294342b65a7b05a56172a96518ea65c85559b46", 0x57}, {&(0x7f0000b15000-0x1000)="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", 0x1000}, {&(0x7f0000287000)="bde6faf1be656ff69a4a735bf3f79d0d56ff89b15706cb91b4380b162fcb7a68b9443952e72ac0b4d10ad6e236258ace82e5457706b4ef7365f88d87b7d713c20cf3d8818b76b15120eb098899c7eaa4cca9cb39831c48ba15dd8893789a19b4673b3fc20ae22c5b16a3f2f11f1f2b8d254d4657503221b3e3b734f6cf7d9e7660a3c07f0cabbc3cc6fd66a216b87bb312293f3e071e9043478266629d8357a6e9851eed7e169d05d4434ee0fe46a2f3d482d1f9dac8fe09227b2f73411f48c7e63454b91a8d0d", 0xc7}, {&(0x7f00008d9000)="a20be176ff81a782fa966105323baa6afcd822bd1f0b5732c9a7e31cb3d1436e8d5930129ccddf1957bad473516e1b7045855e28313468a6ab117847fc4a521aa391393876f491098637885eff7a6ceb3735318b7f61280cfdbe9b3b68c469a0250b41a840d59c8839c102f3b6dae0b8edc04405f592a98b9689504d9868dc21f19eeec81f59d33c2d348a0d5cfe73bb9c7a41735ab62e9ca0590c7f4220174b028e9214840ffdc391ece2bebb1b659597e5d973c8b0510a7213bbb961761a70ae5b15380a6552a18a5d81af29acc3474bbd2e", 0xd3}], 0x8, &(0x7f0000cdf000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x3, 0x6, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x99, 0x7ff, 0x8200, 0x8, 0x24, 0x1, 0x491, 0x913, r2}}], 0x60, 0x20000000}, 0x10) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005cd000)={r1, 0x1c, &(0x7f0000969000)=[@in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}]}, &(0x7f0000737000-0x4)=0x10) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000786000)=0x0, 0x4) 2018/01/14 20:43:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffd}, 0x1c) pipe(&(0x7f0000fb4000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000959000)={&(0x7f0000903000)=[0x1, 0x1, 0xc05], 0x3, 0x2, 0x0, 0x80000000, 0x7, 0x7, {0x8000, 0x7ff, 0x1f, 0x4, 0x8, 0x401, 0x9, 0x1, 0xfff, 0x100000000, 0x40, 0x9, 0x1, 0x3, "1763d561c0083117f78d7e0935ef2b4b80206687e24e89714cd960047712a347"}}) connect$inet6(r0, &(0x7f000028c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2018/01/14 20:43:21 executing program 0: socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000229000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000001a000-0x69)="", 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b3e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000476000)={0x0, 0x82, "0a69c214de896af6fc89a06921c0bb94777ad7a71ce96731e0cc7ef9e93be9d3e3b209cc5d823d9ffb7c58cb0e87aa4e8af022ac09bfbe9baa801d76af5360bd7d36682b5e0fe1a20c0b26b5e7b55eb76555cf0b400d8c4eda72045c58c0ec52b256f8099741f21d1f82446c53639d0e77d03ae027773d827b5ac671be0bdd756916"}, &(0x7f0000018000)=0x8a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ead000)={r4, @in={{0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5}, &(0x7f0000b6f000)=0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c73000-0x10)=@generic="b38c885c71b14de8cf4df0ba22030945", 0x10) bind$unix(r2, &(0x7f0000bac000)=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(r1, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c45000)={0x0, 0x0}) 2018/01/14 20:43:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000939000)={0x0, 0x1, [0x279]}) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000d6000)=0x0, 0x80800) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000607000-0x4)=0xffffffff, 0x4) sendmsg$nl_generic(r0, &(0x7f000031d000-0x38)={&(0x7f000014c000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000301000-0x10)={&(0x7f0000672000-0x1258)={0x1258, 0x19, 0x0, 0x2, 0x1, {0x6, 0x0, 0x0}, [@generic="f7b66f30faff8e57f7e0b5e4b601f2f688b8bec2185fd4fb299315c33364a13fea543ad76afab3b09de90b7dd583e1daf59df81051cdbe1d1ee503d3cc80d2479b7ef388dd582b28e951973b042dfd1b1dcdd2ee413db933d3e739fe6429363fda876856cfd8d3683bc0f2643b627f1cab5a7c58fcc49410944a930cb5358da2d5e3281978f41b3f78fac49947c8a2106706e3684623fd910393a722eaf6ac52c2906813302b33dbec8b7ef79fd93edc5e12603ae3347982f3fdefc767c7c359babcf6a8825aa8fe07041d808a8f326fbf0d377912527b33868ca6b8eb2c9e582a5878c2edb59211662da2873d3c6b5ea4acf3b4ec", @typed={0x18, 0x8, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0x10c, 0x4f, [@typed={0xf8, 0x32, @binary="6c2b234e1ca24db60fe63a8e3e25846753307d345b29f3e0ad12347983c70f22e68e6a792997890e4d0d1008709cd76071efc259a3b18d377de1d9a733ee217d9c09d929b278afb2b90fbc705b6620bd234abf94e728d170e38a23367459746fb017e2072c27fa39bd2d3f21d4e9f05b81b52214a0bb2fb7bdf51e61aa650c31f10f9914361b25502eedfcfd662175431591a8f40ea9821555527af7384c5520df40003404e03111df9fb090fa12a6d0780d3b3642677339222fb8cfb29aee13d4dd0cc8f9d58504831a2a71a688e1795226b048df3899cdcf9f2852f569540908d29d074f6c395bc9811aaa8983"}, @typed={0x8, 0x1f, @void=""}, @typed={0x8, 0x2a, @void=""}]}, @typed={0x18, 0x28, @str='ppp0keyring*\x00'}, @generic="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", @nested={0x10, 0x24, [@typed={0xc, 0x2d, @fd=r1}]}]}, 0x1258}, 0x1, 0x0, 0x0, 0x4800}, 0x4000000) 2018/01/14 20:43:21 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000008000)=0x58) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000009000-0x48)=@full={{0x3, {"78004a03acc929"}, 0xfffffffffffffffb}, [{"733f29b388c24d"}, {"dbf7b11ae85f94"}, {"e255560db04972"}, {"1fbba37657b38e"}, {"e711706ddea12b"}, {"98638cfcc6b5dc"}, {"22b555093024a7"}, {"17f97c1cb85d6c"}]}, 0x48) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x6bc)=@newsa={0x154, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:21 executing program 6: mmap(&(0x7f0000000000/0x592000)=nil, 0x592000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000259000)={@generic="9bba22b35b590d2857bf628620b2eefd", @ifru_flags=0x2000}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000590000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/14 20:43:21 executing program 2: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) r2 = socket(0x10, 0xb, 0x4) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000c3000)=0x0, &(0x7f0000a80000)=0x4) shutdown(r1, 0x1) 2018/01/14 20:43:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x800, 0xae) sendto$inet6(r1, &(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$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000ac0000)=[{r2, 0x8000, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000084a000)={0x0, 0x0}, &(0x7f0000ac5000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008e5000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000001000-0x2)="b3b1", 0x2ce) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000ac8000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="e63a2aaf1e4a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gretap0\x00'}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ac7000-0x4)=0x6, 0x4) 2018/01/14 20:43:21 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006e5000-0x2)={0x0, 0x0}) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000fa5000)=0x46) 2018/01/14 20:43:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x0, &(0x7f0000001000-0x10)=[]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfe0b, 0x0, 0x0, 0x0) 2018/01/14 20:43:21 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000d000-0x8)={0x0, 0x6}, &(0x7f0000020000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000)=@assoc_value={r1, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000007000)={r1, 0x4}, &(0x7f0000015000)=0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000001f000)=0x0, 0x4) 2018/01/14 20:43:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7, 0xbe) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000c9a000-0x1000)=""/4096, &(0x7f000050e000-0x4)=0x1000) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000afc000-0x24)="24000000260007003200002c003677037b0501ff010000000000001c001214ff2100ff10", 0x24) 2018/01/14 20:43:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4(0xffffffffffffff9c, &(0x7f000052a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a76000-0x4)=0x14, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00002db000)=@req3={0x6, 0x8b0d, 0x4, 0xfffffffffffffffc, 0x40, 0x1, 0x757}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d02000-0x28)={r0, 0x0, 0xe, 0x77, &(0x7f0000986000)="fcb2886f48e34f196dc4cf36135e", &(0x7f0000f0c000-0x77)=""/119, 0x0, 0x0}, 0x28) 2018/01/14 20:43:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d5c000)=0x2, 0x4) accept4(r0, 0x0, &(0x7f0000652000-0x3)=0x0, 0x80000) 2018/01/14 20:43:21 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f00005fd000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000584000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007e7000)=0x0, &(0x7f0000000000)=0x4) connect(r0, &(0x7f0000001000-0x10)=@nfc={0x27, 0x20, 0x9, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000)=r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000004000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x1, 0x728, 0x4, 0x7}, {0x8, 0xd1, 0x8000, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000)={r5, 0x0, 0x4, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000005000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0]}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000007000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1, 0xff, 0x2, 0x9, 0x400, 0x9}, 0x20) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000008000-0x1000)=""/4096, &(0x7f0000008000-0x4)=0x1000) socket$kcm(0x29, 0xcda4fae145375b49, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000008000-0xe6)="24f76aa7a3fa9d2b507bcae0747b28121511af9ee5a4f9935e48e3bc182298d643ace8555bf721bf5c20996774673e12f851073ea3684931f1d0fe704390afe22a1823405e5178781f766a1bebed14b869e464084ce34927f0becd582778ec500b9776feb9bcb365ef5e1eab4cf2142bc065f10f881024b581731667c9786b8915477d7185951e27469a32341b55fcd274231b6fa122024d92810021226dc2e50502d11d37631655381d7a9251c39991f7e581bfa911e0c0c82d9422b723fa2627a5c5a0306351c1ffd92198fc093c9dbd54ea29f2a19732cfdc1011e060c2164e8ea202dccb", 0xe6, 0x0, &(0x7f0000008000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:43:21 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x91, 0x7, &(0x7f000000d000)="2a8e339cbc4a02000000000000806dac", 0x10) 2018/01/14 20:43:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b0a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b01000-0x6)={0x0, 0x7c}, &(0x7f0000ead000-0x4)=0x6) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000828000)={{0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, {0xa, 0x0, 0xd9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x1, [0x9, 0x7, 0x1, 0x82, 0xffffffff, 0xc000000000000, 0xffff, 0x9b]}, 0x5c) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00001da000-0x4e)={r2, 0x46, "f2235e83cf64404eef37003a28eac54522c96f0f2b0cf3387ee5b64a6f155c250938b3b0c9194ad80e3cb38a50fe43255419b517aaf46e71870e4789750b8af5a237cc5103bc"}, &(0x7f0000550000)=0x4e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006f1000)={r2, 0x80000000, 0x30, 0x0, 0x4}, &(0x7f0000e0c000)=0xf2) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x8, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fca000)={r2, 0x7fff}, 0x8) 2018/01/14 20:43:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00009e3000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000+0x1b5)={0xe, 0x7ff, 0x100, 0x4, 0x13, r2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x5, 0x80000000, 0x100000000, 0xffffffff8b70d811, 0x3, 0x1, 0x2, 0x6, 0x5, 0x4, 0x4}, 0xb) 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) accept4$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000004000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000003000)=@ipv4_newaddr={0x50, 0x14, 0x110, 0x4, 0x3, {0x2, 0x3f, 0x80, 0xff, r3}, [@IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x300}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x104}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000005000)="4f9c2cbf1ee08e2e5dff7a37dc2e63e7fdacd8e31e4508b9c584b109aa0fe4cd2cd54dd20c0cebdd3d226b203426ad39269b4bbebbf02daf9da0c6a2ad848eea8be78c08b5a698e4f233b12ccce5844601eee4dc45b7c7d0d908246723f7ef81d65cb4a6a93c05c42c13187eb78339425ce3afb3472bd38d1ba22be64fd263adf30be76e2398048232ef7cb059ab87") r4 = accept4$netrom(r0, &(0x7f0000006000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10, 0x80800) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) socketpair(0x5, 0xb, 0xffffffffffffc196, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000008000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/14 20:43:22 executing program 6: mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f3000)={0x0, 0x0}) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000d7000-0x4)=0x100000001, 0x4) recvmsg$netrom(r0, &(0x7f00000f3000)={&(0x7f00000f3000)=@ax25={0x3, {"9b8e997840e4c1"}, 0x0}, 0x10, &(0x7f00000f4000-0x70)=[{&(0x7f00000f4000-0x73)="93c6479c26ec3f0eef9b6723ae97134b365ee35efa68aa324290389f3b139c2f60967ad54221da609d60cfab4cfcd9260fdbefb99282d299c37a416ebb5a627b60e790542189ace3186e22805a54393c78aad8bfe11c70d78b99a352eef598c5183625a78fe3b904b204430e9df1ac13de0ce3", 0x73}, {&(0x7f0000026000)="a09b4dae13b47410a33c7110360d1a944ea9453c95035aadecac276c25c6d000dca03f23d1c92bfb2a9fc4bb909ce3c507f99cf165443fa6538621ee5c5258263720f5469ba7f145578ea94aeb5cfe27a9ed0299bee00fb01f888f10ef70378a3d7bff201413a1490ba00eeed1d74fa9bcb19244f3621d39639d2d01609f56ce31ed28a9c5034ee747b7f42e0f25bd346f964541f0fdcfe3d409e0b84b8202771955ed08", 0xa4}, {&(0x7f00000f4000-0x1000)="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", 0x1000}, {&(0x7f00000b0000-0xa0)="20435820d6244d0bcbefc9909f39f5050581f0c40471811cb30449f43f0e91f7d71bd513830dc32cc125e31603cef84678227cb23eff90958b4c3bc9873e112bc39d8c66fddcfba0a00d165a17441133f042c50441991f90b6b7ab5a386b87900b6ad00994db1c7b5ee0fb9f7820c89663bb79067d7098fe0b50d9d0aebbc877aae22903243842c91a220fc9dcf03bf4d5d3f185a5e4882fa854c11ad9d442b3", 0xa0}, {&(0x7f00000f3000)="142f2093fc063f3cf90fb20ed8d5906643bdf9cfae6c320d37a62b7847423f9184e0e9e08144bb9d723a3e100144b7498fb3fcd89b95c1094cf6b69c52186e57a6610e43781d6de467f0f3f455b765a46d20a8", 0x53}, {&(0x7f00000d6000-0x7f)="ee4d0073063c2d46d0d1aef295f19758b474985e5599722e81fd966f55b1730c7fa41914fc10e7fdc0a87f33448617e49e9c5a7e84e4fe6b36836317fa3a6278f416bf0ecd4014c249f6c1e69a712f5180b3a7eda3a6e045e52a7d72379085189ae9b3fceafb25c04f7318c02e3e83d2e91f17c84a7e878824d696411ba72de370038d35793abdf4c21af7d7d7ab447a877715da0bae5b90f7c1094001b2a7000687cf5446d68c7c89b2eee5c7de16d04f2e5c6337b647662f6a4aeb59e55067e23570d954b20c71cce253d706b1a0aa16c87d3c6f99a0fccbac5b9ea14e4976eebd747a9a540f2440eda4", 0xeb}, {&(0x7f00000f3000)="91430c4c7e96581a831285bf94a14f6f6a00fab7e9fdba1c78b1", 0x1a}], 0x7, &(0x7f00000f4000-0x108)=[{0x60, 0x115, 0x101, "43925034ad3bc0033f260b831c16d2219c7c539980cc1ff3c697b2f0219657a828b5b8927018214a52b5d25e29509b26efd599d67c351fb31420a6c32812b31c20d4eb45c47c0593f0f56c3b"}, {0xa8, 0x108, 0x8000, "426b271c09227e9264e1f6339d5d02954b5097bc2532abfbdcb67bafb12b79bc8558a54412a032828bb33ab36671ab388c976116565bcaeb123978111a4b17269c1a68a59022178257df39c734404b2283abc92ae7f95e712f79982c535b2f7d09caeea4b0d65f5b728d73606572bed93f95c67dae6b2b39b2e392476b20f9f4ac6f96f9e0d3170fd02c5453c9475b9f92c579ad8018"}], 0x108, 0x84}, 0x2) syz_emit_ethernet(0x46, &(0x7f00000b8000-0x1046)={@random="cd19c0081c1e", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2f100", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24f73b", 0x0, "1cebd9"}, ""}}}}}}, 0x0) socket(0x0, 0x1, 0x1) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000f4000)=0xfffffffffffffffd, 0x4) 2018/01/14 20:43:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00003d0000)=0x73519af3, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b0f000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000564000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f71000)=0x0, &(0x7f0000c9a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004fe000)={r2, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1000, 0xfffffffffffffffb, 0x1, 0x4}, &(0x7f0000182000)=0xa0) listen(r0, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000675000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004e5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bb4000-0xc)={r3, 0x49, 0x30}, &(0x7f0000d53000)=0xc) listen$netrom(r4, 0x2a) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00009af000-0x4)=0x0, &(0x7f000040f000)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ae9000-0x4)=0x0, &(0x7f0000504000)=0x4) 2018/01/14 20:43:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000fe9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000243000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002d3000)={0x0, 0x4, 0xffff, 0x5860}, &(0x7f0000015000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e03000-0x6)={r2, 0x8}, 0x6) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00009f3000)=""/16, &(0x7f0000f68000)=0x10) 2018/01/14 20:43:22 executing program 1: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'hash\x00', 0x0, 0x3, 'crct10dif-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000095d000)="ab", 0x1, 0x0, &(0x7f0000f8b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000055b000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000b4f000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001ed000)={0x0, 0x9b, "2f5f95af2389916104c9b91d404b6efe0b6c33f708ae8fb07beb8285a75ce2af77c4ff96ac8188f656c7270218cdf0b5c8cfee67cd59c2d5194ea7bab2135fab49e526ad9dc821142c537801a12ef233c6eb7cf0f988509474692ebf3117a0c984a149941fb7ab04a0f50d8a283241aa426bf8408ab7a9d0c77e15861df3bf6498eaa3c72699072a84ccc123c98115719dc45c9df2d274fd94632e"}, &(0x7f0000183000)=0xa3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000013e000)={r3, 0x3e, "01b63f8af99360edb389edff8472055097c97261f879367daa9edac167565e48875b5b005fa1caaa642fdbe9b263c3da905a96a566c6bab03a0458f25d0d"}, &(0x7f0000a97000-0x3)=0x46) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r2, 0x0, &(0x7f000030f000)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000cb8000)=[@in6={0xa, 0x0, 0xfffffffffffffbff, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x809, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x2}], 0xa0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f8c000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000e15000-0x8)={r4, 0x26}, &(0x7f0000f8e000-0x4)=0x8) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f0000f8c000)=0x3) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f85000)=[{&(0x7f0000d32000)=""/38, 0x89}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004d9000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000c74000-0xc)=@sack_info={r4, 0x7, 0x9}, &(0x7f0000764000-0x4)=0xc) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000f8e000-0x4)=0x4, 0xfffffffffffffedc) getpeername$ipx(r7, &(0x7f0000577000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x10) 2018/01/14 20:43:22 executing program 0: socket(0x3, 0x80002, 0x401) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000524000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x14) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f000003a000)=@ll={0x11, 0x7, r1, 0x1, 0x45c6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000000000)="93eeb653d2d5576c88085e877c8bdf5a5701ce89a23692073c82bf40949c1232e37f14", 0x23}, {&(0x7f0000001000-0x27)="25515fb562bb369fc85a18594210eba183137e1d979c5a77c1b04f806bb04bce0ca8a8b612b24a", 0x27}, {&(0x7f0000001000-0x6e)="fe14acb8f8e2073a697c6899d7ee89efc6e7f63c7f125f846eca0ca1dcae7aed64f5c2327611b7e998d837904d8ddc97ef690059b5e4111f071c6cc203e0cad910da913273f645752d92aaf9f49150427a891d6079efcfb8609dd7843a4a75b956eeb8ed179f19a900d5374161a0", 0x6e}, {&(0x7f000026c000)="6563928849d3acdbdd332e4a92", 0xd}], 0x4, &(0x7f000037f000-0x160)=[{0x10, 0x3a, 0x80000000, ""}, {0x108, 0x10f, 0x1295271b, "7f70b67914bba9feb02517530787922da127df8a8bfb3e6e3988e3544099ac9555b00368a6085f18c76d66eeb0fc5d75fc8f9c5817046a1b396998104115ccc965774a7ecce31170cca43f67b8eb0c7280490826ff03a9b361179d911dfa6a5be784b7d82c3959cbae7f284e23383db84b2c405261f754370f976fa5bb0e2e006a26cb5d79df3ef1dd456b2524215f74c51763e77330d59accbd947ffff67239659904d4492042445688490394491f059e26ab742b2c7802c0561a9b88f62a5237aa52fd0c6cebeed5c85f9e8f6f6e98ac5b892628f08a4b43cb5642a31e96fac9aa15ce4978216bb60db99ff7b158fe179dfe079d5952b1"}, {0x48, 0x13b, 0x823, "70c85b35adc4caed3cc958a3f95225dee8ccaf703267b809f32d54b5321f9b8eb33276e9f083e11076ef94bedd7efa4d8095"}], 0x160, 0x40000}, 0x6ef}], 0x1, 0x2000000040004) 2018/01/14 20:43:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000322000)="", 0x0, 0x20000801, &(0x7f00000cb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000c13000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x0) bind$inet(r0, &(0x7f0000bd5000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:43:22 executing program 4: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000108000-0x70)=[{&(0x7f0000397000)="28c780e1249ea40877715f772be91d06f8f80b3798cbea24e44973d5a1f513bebd5293e3a50deee4aa32d4ae47f0401ca024389c7dc0d08f0cfd41c6fb344cba05576a5c2d19327ca557ae588c1ec924e13a07572cb544fbb89901740991560997a602edb0472ff5f174575df2f604e5f018e9502a861ea4fad4fc7405fc6c98", 0x80}, {&(0x7f0000417000)="9eb2a0548c930ffa02f84c57374ea526e7da0d77e6ad87e5966f74f8468bb57e7353028e5ecbc52119b237f89b071c125d0173a99c29da122d89c441399592c2f071f885fc2d35c76491287ac7866469a4a8aa440197a23c06963df3f0", 0x5d}, {&(0x7f0000418000-0x58)="feccb5ee7f58262e7c652bd2530450020ae07180788a6be386208caaabe9b9c55f4e03a1ca3705be822c2538bff9a870eba43d3643e452b7e4ba2a8184da2d60464f9de5a8bd9543b540acd3f2d6d27e83e18e3c6810b49a", 0x58}, {&(0x7f0000418000-0x53)="3e84fcb7edde8c9acf2589e3a7a62ea10cfaf6cb7d24b774ce6fbd47f347f3e329af2be17093e7e5ed4dae065c02c7c0dffd577e1c03de71094d57e03b881f85b2d65cf7558ef282dbc79b9fd60bec9ef26a16", 0x53}, {&(0x7f0000119000-0xb4)="d4cf3d6a96ba7bc9e7096bc5a104b7b76ead4372e03ac45a12121e2637ed0588455e9e3b3c3f5a33692750d568dcc77b83276d6d57da10983b334a88ab7c607acb0eb76ca391e067d74d31f0bed3ac9020f3148ba49dc4e5e9434c4b394058c31dda1b5da0befe113cb7dfd87bb314f01ef9be43126f04321827dd67e099f71ecd4b6fb3d09515d7964bfe45ec28921e6b54d93f45db7d55ebf908c44e5c530b1a0fbd02fcbda892d902d797d29433eb1e9249df", 0xb4}, {&(0x7f00001ee000-0xf0)="82c922d7762b4464bd0a0c6e270fc5ab9ffe42ee842e9fb88cc340eb532a7bf49a4fc6ba06bd87e3606cc4ae96aa65ecec3b294ed78db8f98d73815fc1bb0272a7ec0353cfb87d0f1456a42e7549cb0c9d939399703e41f299614cd1c1d3f59d4d677e3b062bc100044d0a863db20a5a411317ab45627b3c63842b5528aa5df045f4cf3dd93b81809406d6b18059f5d9e6eadd37107075cd0703c3dae0868ebe273e68a4803476b6638983ea2879645c964ed9970b1de4368d52553cc61a249ab8538217dcee034b8383844b0596f40998d5ecdcc62de532dc982d971b7a413bf4a889eebf355b72eb163235c651ea43", 0xf0}, {&(0x7f0000418000-0xac)="31488b232ecf11ace2db0cb709520cbd560219696bd3b6ed8d7a4fd0cdc3a1ad3002e6ea2f442d20b83696433c79326881569c46eec2702d58dc3beaedab62c353ca98a11998a16d7de470cdca65b6e841532b601e52b2ff40ff2a95cb90ed9fdd06f3bcfcd3cf8244c1d81ab74a0d3fadfe398ca93fb4eb82207fbefa6621f3796f066050d1471caf61d95e17f51c4fb0d21d9e0c4adbda81bae79b82c1bfb5031d1f6b12c34f73c40cc728", 0xac}], 0x7) connect$netlink(r0, &(0x7f0000417000-0xc)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=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, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7a}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 5: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000ee000)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000083000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/14 20:43:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a42000-0x38)={0x0, 0x0, &(0x7f0000b8f000)=[{&(0x7f0000415000)="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", 0x13b}, {&(0x7f0000a18000)="2242f7f279793f9e31dffe520bbb138e5181cae566d3019af420bae55f2bcc25cb57a443c2c9d7caac855276119229", 0x2f}], 0x2, &(0x7f00003a1000-0x48)=[], 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) 2018/01/14 20:43:22 executing program 2: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000046000-0x8)={0x0, 0x0}) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000f9000-0x10)={0x200, 0x69}) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000f8000)={0x0, 0x0, 0x8}) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000f9000-0x8)={0x0, 0x0}) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000070000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000f8000)={r3, r2}) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000f8000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000b2000-0xc)={r4, 0x80000, r5}) syz_emit_ethernet(0x6e, &(0x7f00000f5000-0x1ee)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2018/01/14 20:43:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000497000)={0x1000, 0x3, 0x1, 0x3ff, 0x0}, &(0x7f00002e3000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f23000)={0x3f, 0x8, 0x1008009, 0x0, r1}, &(0x7f0000c87000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000488000)={r2, 0x10000}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000088d000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0xc000800000000001, 0x10000, 0x1}, 0x3bd) r4 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000073e000-0x4)=0xc00, 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000e05000)=""/175, &(0x7f0000d12000-0x4)=0xaf) 2018/01/14 20:43:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000db8000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb00440010000000f90200001615de0005000000040d000b00010000000000000008", 0x29}], 0x1) 2018/01/14 20:43:22 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f77000)={0x0, 0x6, &(0x7f0000f77000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000c7c000)='GPL\x00', 0x0, 0xaf, &(0x7f0000f77000)=""/175, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000742000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f79000-0x4)=0x14, 0x80800) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000f78000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f78000)={0xffffffffffffff9c}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f79000-0x4)=0x3, 0x4) 2018/01/14 20:43:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0xccc6, &(0x7f0000ad5000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000687000)=0x0) pipe(&(0x7f000040e000)={0x0, 0x0}) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000328000-0x4)=0x0, &(0x7f000046f000-0x4)=0xffffffffffffffaf) r3 = socket$inet(0x2, 0x3fffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000da1000-0xa9)=""/169, &(0x7f0000521000-0x4)=0xa9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000084000-0x8)={0x0, 0x0}) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000199000)="d9d20ad66bd6788dca84034d0385", 0xffffffffffffff9e, 0x20000801, &(0x7f0000171000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x274) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000094e000-0x4)=0x0) ioctl$sock_netdev_private(r3, 0x89f0, &(0x7f0000661000-0xa)="f402a5aa671bb8a529e1") 2018/01/14 20:43:22 executing program 7: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000819000)=[{&(0x7f0000976000-0x70)="39000000100009c3692d0000800000f9060800400100000045000107000000141900120004000100000000000000018000036a8900001ee400", 0x39}], 0x1) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000eca000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000eca000)=0x6) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000eca000)=""/210, &(0x7f0000ecb000-0x4)=0xd2) 2018/01/14 20:43:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a14000-0x78)={0x0, 0x70, "3042746f21304993601671b9da5d95e340ca3e9143524d57913c9c9e7f290efff3c7722cb37c367ee0286ffd8fb4f61bb095378e3115d2fff9874da52ce22de04d63c2b4886a1e422ab715452bd97005cf146ae22f69c5e26ef9a0b6b77f451cc46cb77b826bce979dbc5b96e1226c17"}, &(0x7f0000698000-0x4)=0x78) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f88000-0x8)={r1, 0xff3}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002d0000)={0x26, "726e6700000000000100", 0x0, 0x0, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00002c9000)="", 0x0) close(r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000686000-0x20)={0x9, 0x3f, 0x1, 0x3, 0x2, 0x3fb, 0x5, 0x7, r1}, &(0x7f0000130000-0x4)=0x20) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00001b0000)=0x94, &(0x7f0000f4b000+0x7c5)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006e6000-0x8)={0x0, 0x0}) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001d7000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaa000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007d6000)={0x0, 0x0, 0x0}, &(0x7f0000566000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b25000)=0x0) r9 = getuid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007e7000-0x8)={r1, 0x68}, &(0x7f000027f000-0x4)=0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000045000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000acb000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000397000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ddc000-0x4)=0xc) r12 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000828000)={0x0, 0x0, 0x0}, &(0x7f0000dcb000)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000201000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000036000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d4000-0x4)=0xe8) r16 = getgid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000661000)=0x7ff, 0x4) r17 = accept4$alg(r2, 0x0, 0x0, 0x800) sendmmsg$unix(r4, &(0x7f0000afa000)=[{&(0x7f0000161000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00004e5000-0xa0)=[{&(0x7f0000970000-0xfa)="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", 0xfa}, {&(0x7f0000983000)="95bae59c5b68273dc58df6465704121ea9b06e2bae8f96d1f26eab7e13e9fa94dc870824ec001dbf883200158a52db52b3e5e1d9d6316748fd7f98e25ea1fed2258837b9f4b4b5ec4caec0cfbdc8be18fb0290fac247ea726c66a2de31abd8d98a79573e457f33a822b6", 0x6a}, {&(0x7f00008f7000-0x5a)="1fd13869f0921c64c22f653f5562f24f8e87d02c15db3cee0c2d620d3726bf329853392e514bedc51a75366a8a162944bed2ce0a0476a4d79973bd1dc0cd0e2df0251dc46ffc5bf27de88ceaa20486601cb052474693cb2bd861", 0x5a}, {&(0x7f0000497000)="445124ada44d9fa85897874003dab88d2bc44d0ebbca65b938524f5bc909871618bd08a7c32bb3360ef6f253b9fe947aff37349d7384931e7c54e8ef8bddba2f544ab22b2a155c8ccf139f69c1563e80c027454e", 0x54}, {&(0x7f00007f9000)="1a30b5497ce2efd8e1052ef3133f7b5a84a0a6c4af115ff6d214843b9bf432951fd5941d51ddb3983703ea39bf3d00d2dc32b5f39abec20dadc8992a74448986004c6d40fdec06a6fa13e3969c4f044889cd2ebea1d44d34398262d86bf6da30217305a1b06c88dd417781c0", 0x6c}, {&(0x7f00001e3000-0xa3)="b95b8db2032eb2a67fc0961b6bdda94a8ad666f3bf7149a6efe441a4bdb01d0fae56e737ad1526c9d25d937b2d4eba1ebec4cef19f46be1c12b24db6bfcf1ee809c8628d8adb56e4705ac86a6e8d921ef5bb3c674a269a814058935039206110e743f9f02b97c9fafd9b3dd33aa22243e17793fe56d815cbfb5b9907be371980e868a0c8c6e4f36166b98a1cf1200243821a5f2507927952a0afb5da3a74d7958ecf19", 0xa3}, {&(0x7f0000811000-0x59)="c59f6ef031d29c3d73165c191cb0d32b90dbe06a50e1c1303b51e2754848531da046a2e67bc560d2790df7acdc6cbe1cf348ba0b157bf5abcb8129f781e32e0237cf97ba0e8c7b89e3b8117c26011a1a5b380ad23ed7b0ba55", 0x59}, {&(0x7f000003c000-0x66)="7830757522c5f39164881856711b2ab5367982dd05de4a10ec680811cc99fcc3fe2d2ac0d866d3d43ec34c4692cce75f33c2f0b0dfef7e1f5e1427c1412ece8e48278e89a5cbfd81f541ef21c0232f9012c2a5b52f8903c88880d266ac08f9698c45cf3828d2", 0x66}, {&(0x7f0000cf6000-0x8)="1d1cbce6bf6c9899", 0x8}, {&(0x7f0000d89000-0x83)="7c1a5e7289681241ef653397986f1a5e0abd1c0b35170e0a062ac54ab78a8386f417b33356c6605c791b9373c726f058d8a150456d3e5c1cf052a4ff28c5f0f672abd71853e4709e146effe7a5c9b0bc180c12ca93fa7f47b6a22eb58e64c994d04b786d04b20c8ecbe5cd7730acaaf5476419cf63e95cf64b0e1214922c214e92ca70", 0x83}], 0xa, &(0x7f0000d1e000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x800}, {&(0x7f00006d3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000127000-0x50)=[{&(0x7f000012b000)="6fb6dd83f3f25072c9ae50a9dd1192d9d38d9eef7492d8f6afe94dcdea8de845e1427516dfbe1e44e58e4352e7c5e77fd64973fc751b601d8e9c1a5ff7ae35527fa2377cec959973efa671d67575b85768ad46c0ed3e3e4db4971ff4adb23bf584af69ea49043819406ada9aef2bf5c642093d83f4c884ede34e400aa6d3a618678e315084dff0052c", 0x89}, {&(0x7f00007bd000)="c331f9117e29bad7def1bfa461c268065aa40dbf7bc42f75144f85bcaefc643b40e5b1d0a038abace6204524a67a37617d1e298ee896ba1d893e9c93529754d62e3b56749f544fd0b4863de6e7971af9dde2828a6200575d75fba29648772c8488519c7884bb0de14896e021c6fa15012562c1cb47874274d2f785e876867eb72c241ad33ff6d9640e7a280028d387e3efdde9c0f5a601412cd4b9ad16778ec2f3bc191f06c25d", 0xa7}, {&(0x7f0000f3a000-0x18)="513402c7b5659f345d9abdb64a2facd7c3a9e99d7932d374", 0x18}, {&(0x7f00006dd000-0xc9)="040268178ca5febb1ff02e1826994738b741dcee2cd584cf14b2577af36720f5ffffd77234b5e28075708cb99e533b0d55f68f2f6fd96a3f8781ec3c0ea1ea261d3a04ba3429f17bbb7c9873416d0a35b81f01dbddfc7922cafe1754657fba828de2d89f4e093b68aaa1c713e382c53a05b6c2bbe9364922e7d94a01a2cce71d391bdb0839838cbda01f096f9fc73db9384974b27de7710d8f2d7faa64702dd8e5fe8d93853f981b7ebdc717857d5341ab7f78bd265269831005a3efc838bc48a9d69a663af4adce4a", 0xc9}, {&(0x7f00007fc000-0xe3)="d76d7760169bee70cd7468ee5c9b19b5c0e56142e0f153e3e25d1c1b6ae3f23891716524801a8dd8c757c433222d07d5ba74bce058101926e9e8b1f8d619ee1e837755ab46281f7ed248bee0a2abfe8ff621050ec77c141b661189c9363911ab06844352be381c34b9c9e86c02d4fe70caaa705687dea52be9e1bffed9d1a815dacc8f117930ed805928023d85b27fbbbfccd713ae8e18f1fdd134e860589e98fbed687dc8ca44d07e71e725bbdb676fa98845c0688e904eb0b0192acfe093d21416ed253faffcb485cf1f49c3477db9fc5d9a0bddb8d78b7ecc0af1af1f78bfb39493", 0xe3}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000cc5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000809000-0x90)=[{&(0x7f00005a6000)="9c5d0c527758dcfb6dee3c68300342e9b57a32827920bd540f7a0f79d1f358d76845ba101557562dd86f6579a57f5be2d7294c2b8818b2375f3a8140ef99939f4b769600ff5aa2eb425e103c3d41bd27a7d13a27694783a029322a17fc68933e65e1e4d7d349a4377d9c896fd13585174b26a8c417501fd5775586ee82d4ed27832ab91f2d1ca16d193f2557d7ff5ec4e59c858b7119dd35a69d1f2fa8a04a561a631ff9b77200a9c63f8413e805b028afdbc7799398fac4dab17dadc446eefea1c30f1775c49f18753042f8cfd6329d563970cbb9f04e1ba85a69a177700167928a3051b2711c5f75e9d932f9567ce35e572edafa4d956d", 0xf8}, {&(0x7f00009a3000)="cfebb231d9f488a6a350280de4e668c6596c5bfa3e2af46fb074b804a772c926d0234b595542703bb16932078c6281", 0x2f}, {&(0x7f000040c000-0x81)="ccb5e7e9fb55e4c15eaefe94233c22f95da79f6c34982bf5868debc3ff9f368e14ae5349a9313c527c52be0b88a3e88a75c41dffd6bee3b6c4219be571d0819a00fa9997b8abe6186ef06c512e51a0822e18e05589b6445692e25eb5d998214ab1328ed9a2d981c62a584c41c0b0569bff8aa40ee96f887ccfbd9d01f15e2af9c6", 0x81}, {&(0x7f00006fb000)="7042549f79f98e795fe8ed737f17db", 0xf}, {&(0x7f0000bf6000-0x1000)="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", 0x1000}, {&(0x7f0000056000-0xcb)="4e3a18dc567371176b852872b36c7f58eaec060b991ccd6c81fbe919dc81dcde363fb15ba5d2f092070b1bf10b2ce4ae08666beda33d5574ecfd055d065d0ae4d5f248799f201d1be83aa6d7876b6d0545ab283daa6dcf3aa6c2746bd25a678098a0b3b6735632628852c30b61177fe3c72a18a4f313baa6c8acd1bb356204474be817e655eb810e64479de68e9df71df74b9019c7ffe867f1e7b399876e1067f467a2b02cb05bfb53f30910e9564893d63f776d84ca3d3c8462c1a80faa946886e383616dc3d35adca7c3", 0xcb}, {&(0x7f00002bf000-0xf5)="eef531fb181ff37832268c499cac63fdcc0bbcdbd79425ea8520a7b8bac8b426b4f12574d99a4fd51a0eb5ed2b3033110411179a9a16b375d4654b15c19cf5e15c18b1de5692571f86300b08839b1f510c94641d617e1617de7996dc35700c5ceca76db78af9f5eee8ff4a008552b91a9ffdf272c044047d6820dc70a965b7cd67ee6a1732e660fd78965127cc272a96b722a9fd39aa44ab782a8bd38cedc1ac866cee894e11b7e734ae7f138085b27c11241e08c4f4e9b4ca907d268f6aa5f61d13dcd2c1d6673fdd08be3d1a820022a5a39be0de7581096a4bc83352b1b4420226891e0b3f78b32186094ff00b8fd0f4dbc928ef", 0xf5}, {&(0x7f0000fbe000)="d615963b209d0a6b39578fcea4eecf9ae12f5980291c1990fc4535da9945c639f6b726a64ef57f795adf193f9ae6f45cc60fa733042f0d6ad191afc73dc0690ca68d2c2b834c657a3e0ea93806c8610ba7664381ece410dfbed1b262785da4aff3a73f75e683700066188b06d0dfffc8f8cda26ea6a31cee8ef0722605a686914d374542b589047332ec272a1a", 0x8d}, {&(0x7f0000027000-0xe6)="75b3f1e54345de894951e525ea4abda72412179dc3bbc5caa62c3f9592060daf6b23015de212c079e119c30325baabf82e8e19e8fec75b5e39e1e7b92896db30743f983e96b3fcefddbfa1e5b49029ab20c7ab4be24e08b0191b437ed51e239bd34a55f6b899e0506ec8cb772ce821ced3d3b9e999cedde2961fe8466968efdb5de12338836056bb66f31541d45e38d94d51ccb935e18fe4ac27c24cdf4da8071f1b0df1a5ab29b5da6c33a3f6deb30fa37e737b9c92340ece332aff6879b73af5b30e07aed23d116986dfc93844ce025f3870e2150bf7dec42b959fe9ed4c9f0a3c42f13f4b", 0xe6}], 0x9, &(0x7f0000766000-0x108)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r3, r0, r0]}, @rights={0x38, 0x1, 0x1, [r3, r0, r3, r17, r2, r0, r0, 0xffffffffffffff9c, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r3, r0, r3]}], 0x108, 0x20000000}], 0x3, 0x40000) 2018/01/14 20:43:22 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x587000)=nil, 0x587000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000586000)=@newsa={0xfc, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000)="0d9cd50f", 0x4) 2018/01/14 20:43:22 executing program 2: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, &(0x7f000010a000)=0x0, 0x10000) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0xfffffffffffffda6) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="", 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000244000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000f1000)="eb4ffb3bacf817050531a1ab7a0efa349ab31e782a3143c84edb0306d7867d8a2fd057a1b32d01cbeede6d3cdcf74bfa1d07f180d4cdb497670ff88da19ed944b77dfc9ee58bd2308f7a2599b4886d7168c8faff4a88ab7dffe6ea0253d9befe69ab0ca93e56e69bab5b748fe0c032ce8684f3bd0dc367accddb54b1763a14bc610b94a29a47c6e9bcea92df907efecef13ac4b8d60d75c2e9233416c79d5641f18522ae8ea10e87d917fb404458", 0xae) 2018/01/14 20:43:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000097e000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000113000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000056b000)={0x3, 0x5, 0x8, 0x3, 0x2, 0x6, 0x1, 0x80000001, 0x0}, &(0x7f0000f43000-0x4)=0x20) socketpair(0x4, 0xa, 0x7, &(0x7f00005fa000)={0x0, 0x0}) connect$bt_l2cap(r2, &(0x7f0000892000-0xe)={0x1f, 0x5, {0x9, 0x70ac, 0x2, 0x2, 0x9, 0x400}, 0x81, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000daf000)={r1, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x40007}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f000013d000-0x14)="c090d512177d0fb885f06d613de0cdd54a3d46b4", 0x14) r3 = socket$inet(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r4, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) bind$inet(r3, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) listen(r3, 0x0) 2018/01/14 20:43:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d2b000)={0x0, 0x2d, "eb29dccae92c40d65ac32983034e5cbfbc9e1c9d3278976c0c694254ac42594c19e66698e1aecf876eb0a72ab1"}, &(0x7f0000399000-0x4)=0x35) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000919000)=@assoc_value={r1, 0x7}, &(0x7f0000a59000)=0x8) syz_emit_ethernet(0x2e, &(0x7f00004bd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x40000000000000fb, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x7, 0x0], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/14 20:43:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = accept4(r0, &(0x7f0000a74000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003cd000)=0x1c, 0x80800) sendto$ipx(r1, &(0x7f0000e1c000-0x56)="25384b506208cafbfe72380216706abfcc468c9a117310bbf49de4cd1c62ec9d6c518648f95bafab43eab31ef8a58c7d2cc62cad365d5f70187bd2308f135deb7dec466ec0bd6975688258a076812cc5b541f103892e", 0x56, 0x4, &(0x7f0000c0a000)={0x4, 0x6, 0xffffffffffff4e1e, "aa400a27ead3", 0x8, 0x0}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f0000efb000-0x4)=0xfffffffffffffef8) close(r2) 2018/01/14 20:43:22 executing program 7: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000687000-0xda)=""/218) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000911000-0x1c)=@req3={0x1, 0x7, 0x5, 0x80000001, 0x3, 0x0, 0x26}, 0x1c) r3 = accept4(0xffffffffffffffff, &(0x7f0000fa5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fa5000-0x4)=0x14, 0x800) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000b10000)=0x66e, &(0x7f0000494000)=0x2) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fa7000-0x8)={0x0, 0xe59}, &(0x7f0000902000)=0x8) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000403000)={r5, 0x6, 0x5, 0x2}, &(0x7f0000fa6000)=0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000cfb000-0x4)=0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000643000-0x8c)=""/140, &(0x7f0000694000-0x4)=0x8c) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000740000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa7000-0x4)=0xc) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r6 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000e6d000)=[], 0x0, &(0x7f0000f96000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r6, &(0x7f0000147000)="299dcabf8bfad9c4168974fd469147bbcf884039d79d206ffeeea28992327e87", 0x20, 0x0, &(0x7f0000acc000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000fa5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa5000)=0xc) recvmsg(r6, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f000075e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00000a3000)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000338000-0xc)=@sack_info={0x0, 0x8001, 0x3f}, &(0x7f00003cf000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x4c}, 0x6) pwrite64(r0, &(0x7f000049b000-0xf2)="00d1a8bb7a5d18bba6d6b89ed59056270e28bb5f8f5b3384794d7bda482162e5f502f7425065af8fa710999ce3a2cc14e605b88fd72ca1dff8e723c67b177393c591c54796556c68ff6e3c882b5962ea621cf24ab8ca964bd4ee56d03cb1915322f41cf57dba240d28eac3269077fb59b8ad5bbb237e035365b3b58154b9450d1203467b91f19b9bc7b7a252cffe8dd20e323ae59e6890905da85aec96542d5cb008224740cab03cbfa9ff3e70fff0307ac9403cb71cdb789314da921330d8f7d3c018e33e423c2c2862982e70a69828590f01221ed2df993417265e82d954b493509a6bdd308235697575b478c10281f796", 0xf2, 0x1a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001000)={0x5, &(0x7f0000001000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000078e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x4, 0x7, 0x8d5, &(0x7f00004b8000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000224000)=0xffffffffffff2534, 0xfffffed5) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000b17000)=0x200) syz_emit_ethernet(0x6e, &(0x7f0000afc000-0x12c5)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "423a1f", 0x0, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "633ba30c28233d2a"}}}}}}}, 0x0) readv(r3, &(0x7f0000991000)=[{&(0x7f000027d000)=""/97, 0x61}, {&(0x7f00009d3000)=""/4096, 0x1000}, {&(0x7f000064a000)=""/44, 0x2c}], 0x3) 2018/01/14 20:43:22 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x16880000, 0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000008000)=0x0, &(0x7f0000008000)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x20000019, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x7) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000011000)=""/244, &(0x7f0000011000)=0xf4) [ 129.050282] netlink: 56 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/14 20:43:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000858000-0x22)="1e00000018000776530000000000480080200002020000052200010400ff", 0x1e) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00002b0000+0xf95)=0x0, &(0x7f0000180000-0x4)=0x4) 2018/01/14 20:43:22 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f2b000-0x4)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/14 20:43:22 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xc) r1 = accept4$llc(r0, 0x0, &(0x7f0000f4c000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000659000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000013e000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f50000)=0x1000000000005, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ead000-0x8)={0x0, 0x8}, &(0x7f000077e000-0x4)=0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000ef0000-0x38)={&(0x7f0000eef000)=@in={0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c23000-0x60)=[{&(0x7f0000d06000)="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", 0xfa}, {&(0x7f0000b72000-0xe0)="34b87b67fab06a12c5a44a119e39da8462391dd6a124c105e4bea70ff933bd5f83ca582189d3fc1118c8dc862e73d29855fc4cc9fded7711685a0c03e4be0d69f81a980c4b3115504e4bf781995423a6ff8cedebed8596b19414dc4406a94c725e2a990c8ea548759eeae062b112542d046283fdbb9baa4fe0a8ad40a03c44d0f495d924fcc2620a7b944f0153b0b8460fbc9eb5193d0fd6480bf475d33c16b54d1c7b2e74fcfa0a7594f2773565aeb0f5736395aa4ddcbfd69b402ed0632b9af6c53691124e5b8757cd336fbf96a22b075db4e588bf634adca325ab88c59c24", 0xe0}, {&(0x7f0000ef0000-0x2a)="982dbffadd1bb6465a45c2f2338d790ab0b224b20defd0683aa84ccf24b20fd4b81982ee7036331d637c", 0x2a}, {&(0x7f0000770000)="", 0x0}, {&(0x7f00002fa000)="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", 0x1000}, {&(0x7f0000ce5000)="074974fef57b756143a42c09ba86168481ba50949b10dc27f3684a41e11198cf2899e0ec821e1f2a1a821cb9287ebc0f99ffcfe4c5bae989742b486153779b158f6178ad0efb51c962c6a3c484fcaea0d895f88bff65edaecddad5a8b0189588fbacc5bc0dfa7a2c3f09f4eaa6e36ac4fe1e47a3159c12eeb4d53c673b153fb5d1137ae59c3a9c0a769b6edaf42bf1be92328e369961381ea15a8236dc2445f22b3f9ac0537135ba99ee6713ac0ce7ac", 0xb0}], 0x6, &(0x7f0000ef0000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x40, 0x7fffffff, r1}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x4, 0x1}}], 0x60, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x0, 0x4) 2018/01/14 20:43:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = accept4(r0, 0x0, &(0x7f0000b32000-0x4)=0xba, 0x800) connect$inet(r1, &(0x7f0000772000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000818000)={0x0, 0x0, ""}, &(0x7f0000083000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ea8000)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xd6dd, 0x3f, 0xcfe9, 0xb722, 0x1, 0x10000, 0x2, 0x7fff, 0x401, 0x2, 0x3, 0x6, 0x101, 0xe3]}, &(0x7f0000ac3000-0x4)=0x108) r4 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000ba1000)=0x0) sendto$unix(r4, &(0x7f0000c12000)="7c227e40fc6b0518aa05df23b069bc11502c324f71419ad655066ba5077c0c76cd2bef41dba1d1fa16dddc098e23976558ac6c674a04a161abb7e1fc3f0860ea3dc2123c29f7dd13441e588de0de652445c15628a7c544b8207c537f1850a04a8f1ddc106853f94a6229a7c41f5e9efebcfe8f5cd2071a691cb274bc6b43db1f12f608fc92a41971919a6bb7b6a91c3ec95095aed4b25d1582d27199d08de72f", 0xa0, 0x10, &(0x7f0000134000)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/01/14 20:43:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$packet(0xffffffffffffff9c, &(0x7f00000fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c20000)=0x14) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000b50000)=""/45, &(0x7f0000a36000-0x4)=0x2d) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f00007da000-0x1c)={0xa, 0xffffffffffffffff, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r2, &(0x7f000001e000)={&(0x7f0000c53000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a79000)=[], 0x100002ea, &(0x7f0000cfe000)=""/143, 0x8f, 0x0}, 0x40012102) bind(r2, &(0x7f00007ab000)=@ll={0x11, 0xff, r3, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/14 20:43:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032f000)={0x0, 0x0, 0x0}, &(0x7f00009b7000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000611000-0x4)=r1) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f0000692000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x103, ""}], 0x10, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cf000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) socketpair(0xb, 0x6, 0x7fffffff, &(0x7f0000d2f000-0x8)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000015000-0x4)=0x0, &(0x7f00009e8000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000019a000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbf000)=0xe8) recvfrom$packet(r1, &(0x7f0000363000-0x3c)=""/60, 0x3c, 0x100, &(0x7f000048b000-0x14)={0x11, 0xff, r4, 0x1, 0x341cab30, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) recvmsg(r3, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000abb000-0x28)={&(0x7f0000c16000/0x3000)=nil, 0x7fffffff, 0x2, 0x12, &(0x7f000056d000/0x4000)=nil, 0x7}) mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000027000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000033000)={0x3, 0x6, 0x40, 0x1}) syz_emit_ethernet(0xd4, &(0x7f00000ee000-0xd4)={@random="d7ec470c000e", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00001a", 0x9e, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x9e, 0x0, "3fe9225f14a0dba550ab1e43da8cdcc86cab1848281583640fa2ce245c19e50f8c417bd306752022b06c7239c0114449f5e32e8240d94ae4d5d01a11c6eff31137f44040f700ae7e976b86b3d0457893cf135dec9970bb8d0750c16b436077466e9f552e567f1bf8ac64ea5a9cbfaf176bdb888d91cbdfb621e17b6c852b28f016f5b0bac97dac6f7847398e33c758cf09db0b94308d"}}}}}}, 0x0) 2018/01/14 20:43:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) writev(r2, &(0x7f00009e6000)=[{&(0x7f0000744000-0x9b)='T', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006e5000)={0x0, 0x9}, &(0x7f00003bc000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a01000-0x8c)={r3, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/14 20:43:22 executing program 7: r0 = socket$alg(0xa, 0x3, 0x84) bind$alg(r0, &(0x7f0000a5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x32, 0x0, 0xffa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x3, 0x8}) setsockopt$sock_void(r0, 0x1, 0x27, 0x0, 0x0) 2018/01/14 20:43:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0xa5a) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000fd6000-0x2)="", 0x0) 2018/01/14 20:43:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002a8000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000e6000)={@generic="aa3a6cb89a6cddd0d7e2b01c820ea0ac", @ifru_ivalue=0x1}) r2 = socket(0x20000000002, 0x1000000003, 0x11) accept4(r1, &(0x7f000011c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000893000-0x4)=0x10, 0x80000) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) recvmsg$netrom(r2, &(0x7f000076e000)={&(0x7f0000ab6000-0x10)=@ax25={0x3, {"6f1462a5ab34d9"}, 0x0}, 0x10, &(0x7f0000961000)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x62) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000bde000-0x4)=0x0, &(0x7f000018c000)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006d1000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f5d000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000019e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00007c4000-0x8)={r4, 0x1}) 2018/01/14 20:43:22 executing program 5: mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) connect$inet(r0, &(0x7f00003f5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000e99000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000a53000)=[{&(0x7f0000e91000-0x1)="f4", 0x1}], 0x1) 2018/01/14 20:43:22 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x17, &(0x7f00005d7000)=[], 0x2000000000000166) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f00008ea000-0x10)=[{&(0x7f00004b5000-0xbb)=""/187, 0xbb}], 0x1) 2018/01/14 20:43:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r0 = socket(0x11, 0x802, 0x0) bind(r0, &(0x7f00003e1000+0x5e2)=@sco={0x1f, {0x0, 0xfffffffffffffffa, 0x7f, 0x7, 0x1, 0xff00000000000000}}, 0x8) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000e11000-0x4)=0x80000001, 0x4) bind$packet(r0, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x0, 0x0) poll(&(0x7f0000f76000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 20:43:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000ee4000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26) recvmsg(r0, &(0x7f0000c07000)={&(0x7f000032e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f31000)=[], 0x0, &(0x7f0000aad000-0x4f)=""/79, 0xfffffffffffffe91, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 20:43:22 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000ff8000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe4000-0x4)=0x6, 0x80800) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getuid() mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff7000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00002cb000-0x4)=0x0) getuid() mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001d4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000745000)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000ea000)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) socket$nfc_raw(0x27, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f00004ab000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ff8000)=0xfffffffffffffda5, 0x800) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000ff8000-0x4)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpid() mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009a8000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff8000-0x4)=0xe8) 2018/01/14 20:43:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f000097c000)="", 0x0) r1 = socket(0xf, 0x6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/14 20:43:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000dd7000-0x8)={0x0, 0x5}, &(0x7f0000cb0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000096a000-0x8)={r1, 0x5}, &(0x7f0000699000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d10000-0xb8)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/14 20:43:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000840000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000730000-0xb8)={0x0, 0x4, 0x2, 0x9, 0x506, 0x100000001, 0xffffffff, 0xea, {0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfb8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x3, 0x833, 0x3}}, &(0x7f0000441000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003ad000-0x10)={r1, 0xa3, 0x8, 0x0}, 0x10) r2 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r2, &(0x7f00000a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/14 20:43:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000066a000-0x1000)="fc374d84d99eababe05eb768c3f6ad9eb6dc037a7cf46073a4d3588a75533c42e89bc83f69ee02e6b963bc3a23915d963aa5a96aa2c1a36df2931024d6a60d1c570a1f21593a921cdae8cc3fa1868caec643c880229d61c4c057bbafb5d37a0d509a84853307802334c93954e317895dd759863cac17848d9257179ee1750cb968f79e9638a2a42401cc1d58f9bb7401059c9cec3e49fcc3c9e2f0a3782043a446be2f5e540a1bef02f24078ffdb4b8b8c1f6f9ee02d66600137053adbb1a641047777726d62aceb447ad65e18a0fd88f6339a0b957802be58a506d547c8c2d7a7be9c19ff7eb8328fb9f1106d7e799a62b2acc500fd1e853c6c59a8c87f5c79af2de2b66fee031e4119f7f41841695796a0fbd181883e8440d8e9b6cdb0a47b798c85b493117c5c2069906585f0807c4cdd866f23d4b201050107d2d7367f116b770de47fe27775806d78ac5e72b183b8c6e5134d4af8244f681e66a1daa42d09487aa4a467908d035a180f20eb8e14fbb8ad30921bb3d686f8e7df7f7a78bc9e36388f56ba51160069ed0f8023072bab855e40c8ec29890786c094a3010a78b31ae3e60352291bdbc6af609b79208f67d345d146ff1bbd5d5179d4e68dd9498553bac79da8f699d076eabfac928394c08c5186f5f3f8b06455ab7d2c508c2ab3a87b4463eaff15115b5a9f9a6a41351452b65636d8cc72dcb08c1e9bff38b7d8065df9e85a9e5e0ab35ec0d76547e9d8ae96ecb353ea09f6aab5228f5c9371e7e6af5d4fbe2693f6790fd551b0ef18d6b1796b9c9d085561aeb9efb405cf166ee860c77e0e115075e80f9da5dcba6593ce6f61d20ec118bf6589684c5343adba054abfb2f9f5d98306d1e25d4f795b090cc2f79905db35605be58e625d2d77afc4f8171e95026d3a43330b70dd10b36247a1db50f92744a9108dc4b58e405e36cba7b87b5a090371d4c6621a2fb0d0bb7b9a05846517ea739775643416867029eb5979d8c722508796a65deb6febb0a30b9067de223688f0e814cc35b84cec8b5f2389299a17f97c82ada538a15191c75095ba8d5fadc8f802fed2c0de0f88f443b00b6052c8cf651c288cfae78bc5d648a43d274ebb9f950fee3a727ea64b614f20034f5f3f2e84cd09cec38de58aa581f144d6517d7f39fc4f569d148796d673ca79e955d0980f53be266d2d9f31c91aad60c49d944ebccf91d81d025669927684de4fd52c0332b65aa1a9b6aada4eb6d6cc47f17d36b26dbd9e9201caf2e78fc055091662fb9ff0c16b7ee2da7a5435331bebd196076e41150a41f0ef7c2a702c20bdc76fa8b122bcec376612f8241bdef403737f586c903b673cbf5cb91936203f6c14f21b458ca79650c32a8228d71cec948c9ea8496f7625d7642b8ae7dc9ae621303836f2ddf795f03ce4f771ea9feb7652231f7f3c1651a6421904acaa36980db77b898ea7629a4be06d765b3914f70a7c0f2520def10e19d3311019910f41e51de78b1580cf9accf51267d8b2d615f7470fa484304a361e4fb7983220c6552fd5678eda939ce9c0df499ce88dc90152b5c7ac489c715a26a6e47837261495bb62fb9e011a90693d64eb2f182962373239df23aee7d9e9fe3d2792c0fd14268a6e8574b0c2430f4f811aa1a361fa5df3116cc3a958df76714df94862b4fcb22afc210cf07ddfbbe6fb56824a99d1fe2f7fe02e0d3b8a09407a14cdfe6fdb91eef94d025e3d7298b6b51a66c6db2dba45474a53772b1a0af47e3ada4620ef3b8197f9d8ec7c7ae702e8178ed288b7ebe04874e24680a2ad23319b1ac319a21a467f5694f3459e31805613d58046b0bafe24a1ee21030c97b1d2519762b5b2edbf2dcd96bcc63bdd7e0583d41ba9f9ee631ca5d7742a4d045318e19ec7fb3cffb00e408c2632d583d76fe17fe8c8da53b4dd9e5f91d9665dc8d0683ddf99992a531a842cc971286b41b16bbbc1db643be4760191aeef5402e7e4b04d7f382db197716864f0b7b69c77e3c7cc14b242eb7808edbe71ff18e123d617f1146edae4b2c3aa7b16687e4da4107ec3631015c14fbe4adedb8156fdbd3c65e8f8cf7821d35c8312e568dd34bfea546283d53b22826b2f00701bdc049a81a702f6873136d1a742e943399798eccef88f107a3bdb0c189e681a0186bcd8f16542fefea975b34ff02605036cd913362abf36a20ea68ec5d7c3252eaddaf0dd102c0ba1861ccff040e77ac89a5c5adc547a6f7fa147795dd6160533eb1341aa906ab0b68f1a1e9c5298b56bbf3e403710538967e7b252d32dc0c83c837bc6f1748d291e61e80b2f672c07f474b23e3546c376f491a4a66340a50bba80423e73c2854dd01d4a58cb0217127d8a21f7fa4c89ff554e24f9a716ec943beed4ec2e7cfaedda0871c1df96c8510ee9d9c06d72007fde6f2c9a7a70f21888c2a5f38989b6ea77a6d1234b5c4cf86bea9462a96b7d125b07aa5bb37f31fabe51db71e77c156098fbc69107dfe0c2b32a2b85b4224a63f0e525483d6bec4223af08e6e6175a430d2c65d72e248fe6fabd6db82e74b0dbcffcd8f5947efe61900cac542703282f1133fc9fdcc8360197c663900b44d608395bcc641943b71295d28fda94b79b9a5eba22de7336c292801aeefc583862f268a26f63937e99185718e36fdc52d36d2c812d32a8682106676d04d2d9c6f5d4dad95f0cad1e8830138b258490cda97829e150d174f9fd6b4697fe47c247de2e46bf8066fea376415f82dd39d99913843c55fe3339333c1e6abfc643cdae64c2c82ebc4e5f3f28a1b76bb1aa28aa52991808c3471ea7396440f404565e444a924fb38a4725dc0b3c4c6ed27812f7eab63f0d9e1cc31770e9b05bc9bf39b390c8a28373ce7ec650e0db944e029da637b93dd598e8f2b98254c171531965aa7b6b59ce7c24220c00113cf77ba91e176d7f54f0d03578a664663ec4cc97a98a87fe6b34b667cfdc3852dd9c60e4370e3a5e39702d74a70387f0a92ebf5dd223c716d639c73b7ddb51c4193df3e0619a36609cdd56bf54b9839d85312c1a999c89757bd210f30a6b8d50b3425ee2e206d2965bf6a84f4c949851cb70e501d90a3d281a715aaea78aff30575ad9a8d82cf895be61dd1cb99658e2009dc3154a2d227a6ceea7d260fafb79a2e685b7b85bd88323b039ebb68b461c156aaae7f0ec21462abcaf2687c3b2f3e482327819e4921baf990b554a3cee88c66d66ccc49bf6400563064632b0abacd78447f73b33a16bd01445536547185ec9b555bb759d2515286a6f1258e5d10a176664dca21b95f2112af2c7806f056cfbd05925159c29c887fe4b83b4a9a123b81a36b313beea1ff931c5bd47af9eec7c0822150782712b435eb86adf9345ab9fb114a6742d67d5423c11f5600dc14b8186f521551176055d74d2ea3e521a13a93285541dc1cb9ba97772edbb406c251617d26a26b90e0bf2275bc19304a62e245a4a7ab875a59be23d50cde46a1d7f4b455631e03a1f60372ec4709b53afb0fbe40c9f671e9a4efc99204f3a820063e7a6b85f7ead2fb25c82bde60a3ebc5aa73bee3ab59a654b277b8e2320852ff98be2caf5bff712d9da2fff0af9c17e4e0aa4a74065d8203395049640796fcf166b9ec815a6a0f66a998d63a4938de8cfca7a5f7e65c7373e1decb18eb9924911fe1bbdc321edade4a69b7218a48cab51dacd496c1c005369d5261a0f9a2593527e81da6f67a4878da36d00448398907a80cb0abfbc3e3bae01db47aa2462e7061cf2cb7951ef98c1a4be603402601efe43fc301439c291caf62daa4a91a2b959d876c92edea4bf37cf5fdf41c9f49249c177fb0a786118487b1f9b02c41af44f5ce3b71d9e808b7bd5a978cea8362e37bc3e26b7cc179bbb3e8ded182a1ff034e228fea63bf09416210d8c2abac8d2b4a546889b6550438ba904d20a7aa28f87ca8d3cc845f2c27fbc822936ae1fb58653648ba222b88cd13ab84cb9a152a47eecceb9f26d87528c213dd6f73a75e972fcf15581717e231a1ad3791930daa9fe397562506a870e62fbcd1239526c852d943193d6a7b3095d7db1f1bd55931472bf409a0e08134058cddc6c4dc046d16bd7c67915a3081058a1e9c1658b9bf7592fd5867f5de154641970eea08ff56cfe6c80cf6e95e6e2aaeb9686e1a307cd19ce9d2146b0638b18c942b15ff432c572730f29ddedc9c4b969951d27f168e00f52e48d038dea8d5ba7348a7b9609c59401708a2c4b0555cdb7e79fd8db6a81b0beb2607bc9431df93011782b6b45339a66677c1c67078c3d8d93fa486b27eee9cb77b1af55745c36b204c6660e21d1b4e11507f53dea8da5bc0d500ea0cb9f01cca9966cdd4118c4fffe29e70c50029f63f86d211008d64e26428c11793bd8d118b550d42ea0307f9cd8ba8357ed35503928af17ead0d236dd89f032be8165110f5e2653ceba8ce38c7dbceb7ed3e11f166780ffe62946d65d641ce5bd905c3d09a0dc1fb59a73a9e5048e54f3746bc2d48e53ec4794207250cafea732d9076b1a2a43f05b43ca89465eaf2a6d4f59a7e718093d4603cd613ee4514b84878444f44d7f91827456682769daa1bf81e360da5da34942c8988e37efdeaedd7e10e187cdeadb1ce4c6f98c171ba239f968c5adeec69a3d5a0e1327da5c09ce249e0c1030965ac1273e5b9d6cd4c43cfd70b061c7812a116dbcd8564e078a8003712d979933a575c965634f35dbf944cf025b40f261628378fd5752ec165307fd85e4c8629ea811a51ef75cb26c47da4cef7d17a151b624722bd9836fe23526e77400de76f0f409ad4f8fb807c09e517408b8759b00480b5a8bc79cd9375d3d2252ceedd059ee8739b56714335b565aa602582e5f214d9dd9b48e7d5e1dbe2f9c73a53737debe7355f71b3f63045014b8069c9cae00eba464a0483a381b04be81c219e881261151875c9a3dab31129256f25b0b6d63229a92cdf752e8cf663db7da123660dc012b962db1fe258f6ea4497c7d62563b80c2ff8eb29013f8bfa906133762ce3577fdc973d755d839503c9397111b3a0e832386e1a7f1ba93c52d1c0cc394eeca0e149ec9640ce0c99d944698729e22c67eabcb961d4aef0db663c67fc10ea16e2aa6a0722e68ca1881983a97ec4c447e06af9de2ac8a56fad86fc835baf5c950a62a81a9dedd49d5f156f79b5615e66c2edf97530c9c0815616af075d4620c07de8a241f8ac5c5c043ad3fc2b5c65af16af75d87dca9a145d59232781a0e7f3350eece58506637e175ac64edadcee74ec98e468cd5a53095c3d279c916fac302cea530482dc6f72399d7a0a1d98069810c3a975eb9fe5990efa2ee93fbfbe78d19bc0d3cb2fce03dc2daa879afa18a4d24954c087e7cfdcdc147acb497a7a64697c48d88d5103f3d650f03aefa4f6b0c7c7bcb2ab2bba724bed8c1d78b5f9acb90f879ee0811cb5b5347107de72038380cd7ad2c0053ea8ea61ba528204088fee26372c42334669146afcc8b2cb0d53bac85b4b49909c4d4e6a63746a81ce29e3f2eeef980185f1b37d5e078968276f46114e759ff2ce5d456f5c72433ef498ce1f744fba241780259306d4cb6c7c36f8a56887c7177dc19c84132248a186503030f1655e48e16e91f2281b090bb5f3558c21aa7dcc0496c075d2064cb24bfdc5876ded645dc65cfe737da323fb1fb0c0e2930f7e506fd5460bc2a6e8fa9da580945f0fe72ed5ab0eb96a447c25b1d342bf2709bb911199f6d5e4e4eb0e67f48c17a8d6748e1804ee17a4e485146a791eafc64d5", 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7d000)="", 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d2c000)={0x0, 0x1f, 0x7}, &(0x7f000033c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000113000)={r2, 0xfd0, 0x5, 0x4}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f00000d5000-0x90)=[{&(0x7f00000d0000-0x1a)="ed", 0x1}, {&(0x7f0000780000)="", 0x0}, {&(0x7f0000bbc000)="510656", 0x3}], 0x3, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a1f000-0x4)=0x0, &(0x7f0000930000)=0x4) write(r3, &(0x7f000046b000)="9b44520790500e627e3d9e55723936ec9be33e735b37ede5e80af6d8048e4f5f4e7fdf96f29c82400feb3d", 0x2b) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000571000)=""/57, 0x39, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 2: connect$can_bcm(0xffffffffffffffff, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f000000c000)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000008000-0x138)={0x2, 0x0, 0x0, 0xf, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x8000) 2018/01/14 20:43:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) pipe(&(0x7f0000678000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000272000)={0x5, &(0x7f0000697000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d65000)={0x0, 0x400}, &(0x7f000080d000)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d83000)={r3, 0x5}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000d26000-0x70)=""/112, &(0x7f00008c5000-0x4)=0x70) 2018/01/14 20:43:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f000082e000)="290000001900ff0900000000800100090a13ffff0000ff06800800f70c00090002001900000000f60a", 0x29}], 0x1) setsockopt(r0, 0xf84, 0x8000, &(0x7f0000ea4000)="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", 0x1000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000791000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000b9000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecd000)=0xe8) r2 = socket(0xf, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b5f000-0x4)=0x0, &(0x7f00005cd000)=0x4) 2018/01/14 20:43:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000043f000-0x8)={0x0, 0x0}) sendto$ax25(r0, &(0x7f00002ea000)="2b333260cdb06b1ef2f68f7f07a1ff63989ba41147e3d6a07fa1741ac487a2b50f9a8a738cec2ecdf32094c1f633c6b2dc41976146b72ccf1b71a5b177fabbf221abaea654bbc2272cc609ec46669fb8aad27a86d980d6a98e3b34a653ec085297940ada1a9c15", 0x67, 0x800, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f57000-0x10)=[{&(0x7f0000f21000)="390000001100094701bb61fbc30500ff0700000002000000d7effbff08009b0019001a000f000000b30000000000040004e9f50006000d0005", 0x39}], 0x1) 2018/01/14 20:43:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x800000007fb, &(0x7f0000af1000-0x19)=""/0, &(0x7f0000ea9000)=0xfffffffffffffe92) 2018/01/14 20:43:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b83000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000488000-0x20)={@common='eql\x00', @ifru_flags=0x1000}) accept$alg(0xffffffffffffffff, 0x0, 0x0) socketpair(0xa, 0x6, 0xdb3, &(0x7f0000a8e000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x4, &(0x7f0000f34000-0x20)=@raw=[@jmp={0x5, 0xffff, 0x0, 0x6, 0x1, 0xfffffff0, 0xfffffffffffffff5}, @jmp={0x5, 0x4, 0x3, 0xf, 0x0, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00002bf000)='syzkaller\x00', 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000154000)={0xffffffffffffffff, r0}) sendmsg$key(r1, &(0x7f0000c7c000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfcf3}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000a1e000-0x102)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "b30000007f50f876df0d3719d91c82df0213eeeefeda68db51e7fe657f43eb7ed851450e5076074d5b92288b4600e46beecd870e7453b15f8abe5b7da15f2be4780f8b3f44"}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000041e000-0x74)=""/116, &(0x7f000019c000-0x4)=0x74) 2018/01/14 20:43:22 executing program 3: mmap(&(0x7f0000000000/0x62a000)=nil, 0x62a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000366000-0x4)=0x0, &(0x7f00002ec000)=0x4) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f000062a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0xfffffffffffffffe) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f000062a000)=0x4, 0x4) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4) 2018/01/14 20:43:22 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000389000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000b20000-0xcd)="19291104b8af1862f438773064635bdd510226ea5c0b110881ebfdb718fcfa766951ce5c7912bfbe099ec6769de5e9930231070da6600f00e2edd83cde978ded28ed478ede2605758ed3b4be194976165e1d5c6d4bdc3bb2b407bae3bb0763ef92f0a1c8e12ccebdc34ef08e8c0329d1052d3f315e4cb1f0255e1f8f9d8f4ae201c12ce059954c721360bd90f3fdd2760356d07f52ff3e746e68849c5224239572a083f6576976429d47ce9360c660576a0e33ccad4b336a7e1998f9c5c5efebdb649604be2d52b23c8dba81bb") r1 = socket$inet6(0xa, 0x80f, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00005a3000-0xb0)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x837, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ef}], 0xb0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aa5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xba, 0x2}, &(0x7f0000f2b000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000cbf000-0xa0)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x2b, 0x7, 0x2, 0x4}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x6, &(0x7f0000001000)={0x0, 0x0}) accept$ipx(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000002000)={0x9, 0x7fff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r3, 0xcf, "99fdaec4be9563e4fd1cbb349338c87284ded2bcb821760a95f4ac2dc5af09035a0ebea3f375167f841e1ec31e3bce91b140b6687cd4f8e8263e44f31385ced55ba6c1d8a0c6873df479f9b190d2e928a9a2fe7da277c99991e4cbf71f5ea42e6bcda49caa28283e85ac91e8f7e618dc5f016a71f32592f41f424a272f313466c8e38091d95e0c018ba65260119e37f64c391710030c9965a9365bda047924161f9ed6974579c1cd0a7f343576dcf6ffac9fc89434101b69d92049c538c4a7d2cc18129759b20abb54ff02a3b50f32"}, &(0x7f0000003000)=0xd7) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc6b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xec33}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) sendmsg$key(r4, &(0x7f0000002000-0xa)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000000)={0x2, 0x4, 0x4, 0x2, 0x10, 0x0, 0x7, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0xe37, [0x0, 0x0, 0x0]}, @sadb_key={0xd, 0x9, 0x2e8, 0x0, "a3216110b5ca70f4671553bb2ccf2fc5311430393f0ab2b6590d6efe081b879d7662400e8a74445d285502f0014e01150eb571acf258213161b9e6137fbf7f042ff54ad9b6dcbbeb02cb88269d058bece443eb52b4e67ceade42420dba"}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000003000-0x10)="d8751bdc8f000e0db6b39771419f65f1", 0x10) splice(r5, &(0x7f0000004000-0x8)=0x0, r1, &(0x7f0000003000-0x8)=0x0, 0x6, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000000)={0xfffffffffffffffb, 0x0, 0x10001, 0x4a}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000003000-0x20)={0x100000000, r7, 0x10000, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000004000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000003000)={r6, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x9, 0x123, 0x9, 0x0}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000006000)={r6, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0}, &(0x7f0000005000)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000005000)=@assoc_value={r8, 0x100000000}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r5, &(0x7f0000008000-0x9f)=""/159, 0x9f, 0x0) 2018/01/14 20:43:22 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000004000)={0x0, 0x1000}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000006000)={0x0, 0x1000, "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"}, &(0x7f0000007000-0x4)=0x1008) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000007000-0x108)={0x0, @in6={{0xa, 0x0, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf3a, 0xffffffffffffff5d, 0x7, 0x7ff, 0xb633, 0x4, 0x400, 0xffffffffffffffa3, 0x8, 0x100000001, 0x458000, 0xfffffffffffffff9, 0x0, 0x9, 0x4]}, &(0x7f0000006000)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000005000)={0x0, 0xb2}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000006000)={&(0x7f0000007000-0x1c)=@in6={0xa, 0x3, 0x5265efe3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c, &(0x7f0000007000-0x40)=[{&(0x7f0000000000)="8c068b7af233bb9b110ef0921fb895017327ceec4916d56a35490b00619d3f7522007771202ea15c8ca546f9bd610ae2a2cb97af6aa10aa47746933df4820b88dcb44bf21718a77e2a7515278a17a75652c9752e2f8078095c5c23ab38b3b9f9deaa7c21c1b5fb7bbba7a1560343749df17f44fcadc9b52e97056748f062cfd1fa34af5794e6cc1545a1", 0x8a}, {&(0x7f0000006000)="e1d81782d21909e864dec1ab61108995ed04b5b60612a6adfa287327b01fb92d30b2489fa36c4b5569563859b684e3275bfa94fbd96c2eb7d22dccea632a72fd35dde6070772aa79b90cfb28bf0feeec624e0408535d3ced807cd0cb55dce80a1a79bf6a7ad7e8ffaf23b947f1c7dfc286a699f9102667fb66d6b0460ba25fb4223c77", 0x83}, {&(0x7f0000004000)="b443f7a6d9b79d545063f20d4d3218e6916127b992d9e92dc3034a8ba744b291057979d419e50dcb58bb30e5caf111b274bdf8b369a12b7d31465f3ff4a1ca354e45e31dbf6ce7230af2cb14a5b496589578575732ad2831b284487b6dde2e95698a4b723af5814114ec1bb982073280b5f19378cb6bae13420116de457ad0c246", 0x81}, {&(0x7f0000006000+0x113)="2825cea6fa9a2f903fcf7aa7e0ba583014d4b49e6815d3785faa12a76b4aa441503a82d503f4ed5c92b129a7e24ab57a3ab4f3df9e20de3d00a97ae86c8d017e1fe9abbc0563e207a6c3ebb5d90c50c5eeea2bb648cd7d", 0x57}], 0x4, &(0x7f0000007000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x201, 0x0, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xaf, 0x8000, 0xff, 0xb78, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x94a6, 0xfffffffffffffff8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5d8b, 0xb, 0x7, 0x42, r4}}, @init={0x18, 0x84, 0x0, {0xa1d8, 0x2, 0x4, 0x0}}, @init={0x18, 0x84, 0x0, {0x4, 0x81, 0x12000000000000, 0x1f}}], 0x120, 0x4000041}, 0x800) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r5, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143eac2c0db521abe971f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) ioctl(r0, 0x3ff, &(0x7f0000f59000-0x71)="ce966cb3a1f2c2e03a89ee58e8583ca5590c0560d96cf88526963bc2fff9777ab190edbbefc9ea724ef1c639d8adaf944bb8d9963248bbbdaac74102a07ee035e99a455066cdcca8143330421d0ebe55418e6d23f94bc101f0f28f4bd14cfb1d973549d60706620d787643215b43644214") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$int_out(r1, 0x5460, &(0x7f0000621000-0x8)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a003e9d4d00", 0x10) socketpair(0x15, 0xa, 0xfffffffffffeffff, &(0x7f0000e1d000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b06000)={0x0, r3, 0x0, 0x0, 0x0}, 0x14) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000c22000)={0x0, 0x0, &(0x7f00002ec000)=[{&(0x7f0000060000)="8cc5d9f56b7d565a8c90a26cee5b43e7e6c1ccdfbaaf132c28f552a4e158675801cd8da489b64a89c0aae3bf9a87f1d130225c862ccba36617cda12373269c9962a0cc3c4ed798655f0e4c45b4787738b557125bd18720c9ccb2411682cd4fcc366c48c6f24efdab2536a236ec6851fc506b8b83e28e876424922eb68db1f4ad", 0x80}], 0x1, &(0x7f00009c1000-0x22a8)=[], 0x0, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000092000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000eb3000-0x8)={0x0, 0x80000001}, &(0x7f000074e000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fa5000-0x10)={0x8, 0x0, 0x40, 0x0, r1}, &(0x7f0000fb2000)=0x10) r2 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r2, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xfef3) r3 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r3, &(0x7f0000dc7000)="", 0x0, 0x4, &(0x7f000042b000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xffffffffffffff53) sendto$inet6(r3, &(0x7f0000ba9000-0x9f)="0d6cea2f7159e99c3604915ef388bc45f62ceb62c40e8d098aea4aa20f974fe1390becbdce99a259e0753979c36e782eed8324a89b4fc216c5d5fa89f0512fa86389e964fda981800667dabcc2fde28454e589a4adba1bcd405ae302df5447bc363a53d634c6e812added81c6b667ff5bb02260f000926050ec3de66d48fcc2e0bd0f91145d0df962b66590bfd4a8d9dc330540e0bb30ff49ef590b2dde81a", 0x9f, 0x4, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000628000)={&(0x7f0000b0a000)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/14 20:43:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000509000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000118000+0xed6)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a4000-0xc)={r1, r2, r3}, 0xc) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/14 20:43:22 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000676000)={{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x8775}, {0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x7, [0x1f, 0x4, 0x7, 0x9, 0x80000001, 0x0, 0xb2, 0x9]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00003f0000)={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, {0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x0, [0x2, 0xfffffffffffffff8, 0x0, 0x6, 0x3ff, 0x7, 0x573a, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffffd, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2ae2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x3, 0x9, 0x7}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002000-0x98)={r3, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3}, 0x98) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$netlink(r1, &(0x7f0000002000-0xc)=@proc={0x10, 0x0, 0x2, 0x400}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(r0, &(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0x8, 0x80000) bind$nfc_llcp(r7, &(0x7f0000002000)={0x27, 0x9, 0x64, 0x7, 0x8, 0xa683, "f0eff0d5ca654526c1a30299d39752207970d9413aaa18b9c6062420e976706a24aba0d9021d71b9b5954d80d67eee7896fc09bb1879d365454d9fbf7de2be", 0x40}, 0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000005000-0x4)=@assoc_id=r6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r8, 0x4008642b, &(0x7f0000006000-0x8)={r9, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000004000)={r5, 0x2, 0x64, "6ed8a4489f61cb230642c3249bdc05031d9aa346905393b25889b351ad70160896d84846cf9d1307181409e93a904a351f264ee8725b5bdc42076c0d7cb71dd0cc825148473a60ad5b09edaaf2da1e47e99ae5d8b09dd7ae1d29e99cf29672b9ce2c6f2f"}, 0x6c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000007000-0x108)={0x9d, {{0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000008000-0x4)=0x99, 0x4) 2018/01/14 20:43:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0xfeb7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000026b000-0x28)="020600000007ff00ffde07fffffffaff", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049d000-0x10)="02d34712bc126d5d73e59fad2a798a27", 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009ff000)={0x0, 0x0}) 2018/01/14 20:43:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a38000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000eec000-0x4)=0xf8, &(0x7f0000447000-0x4)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000061b000)={0x8, 0x5}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x20) 2018/01/14 20:43:22 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000004000-0x164)=@newsa={0x138, 0x1a, 0xd01, 0x0, 0xffffffffffffffff, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x6c}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000007000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000009000)=0x9) accept(r1, &(0x7f000000a000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) pipe(&(0x7f000000a000)={0x0, 0x0}) 2018/01/14 20:43:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) sendmsg$unix(r1, &(0x7f0000596000)={&(0x7f00000d2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b3f000)=[{&(0x7f0000c4d000)="dc581c93ab4aed30c33ef55948206617118545ca24c293bdc7fc9ed005ed0b3a08da8732437fe24a67fb11ecd84eabbef36e0e5747da1d0f86affd1878ca3cc9ceaf1db10aefe2499bf310367712b3df88bd5b1dbd15904cf73dd36a8afca4f34195d631ba37add9248acb8c009c4447759a36b0", 0x74}, {&(0x7f00001f1000)="ee89ca15fae096442118808a128507ded520f3fad38e22be92dfb81d477f3a5bf43f9ec7dd227cce61199a70cfaa0698aa5d4c0f316a5c1b684d73f9d09beba35543164319f7aaa3ae655f97144081668f07d36ca9c9608796b42522d56712d28e7cdb6e42eebaab7a9946c0dfb2cecec1ea6577329e3f2fdfd6", 0x7a}], 0x2, &(0x7f00001e3000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x80}, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00008a2000-0x5a)=""/90, &(0x7f0000812000+0x222)=0x5a) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) sendto$inet6(r0, &(0x7f0000749000)="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", 0x1000, 0x4000010, &(0x7f0000e91000)={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfffffffffffff380}, 0x1c) 2018/01/14 20:43:22 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001b000)={0x24, 0x27, 0x829, 0xffffffffffffffff, 0x3, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000011000-0x8)={0x0, 0x20}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x674, &(0x7f0000015000)="665267e009538026140d02c27756d4ed5ded7c2b73482cfa3f6db9580a75737f427fbdb5a09a9e28efa59bb11c4a0b1b83f0dfa857b2756d834b8875a5dad61a5317f27f587d94de788381d11764051dc4eace48d343bd83896c76c164753a3b02c2c4216fdc393eabcd15b196098bbdce3a7f10f9fc51082332ca477d85aa6126ef0ced0d410d8962e05df7") mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000001d000)={r3, 0x13, 0x940}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x1c)={0x5, 0x7, 0x8c, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r4, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000001e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000006000-0x98)={r3, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x7f}, &(0x7f000001c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000001d000-0x8)={r3, 0xc2a, 0x8}, 0x8) 2018/01/14 20:43:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e47000-0x28)={@common='lo\x00', &(0x7f0000986000)=@ethtool_link_settings={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0xb, 0x0, 0x631c) connect$nfc_llcp(r1, &(0x7f000072e000)={0x27, 0x0, 0x7, 0x0, 0x1, 0x1, "afc73757ef9f80817375c3da11d6370257ff3994569801fd1d2c4e7e36fb919430620eb4eb06a6958f3625bd20063444ba189b0228e459a4a8a75329b03b85", 0x2179}, 0x60) 2018/01/14 20:43:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x4, 0x7, 0x3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000d69000)=0x100000000, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374) socketpair(0x10, 0x7, 0x9, &(0x7f0000aca000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00009f3000)=0x4, 0x4) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000752000)=0x800, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007d7000)="", 0x0, 0x0, &(0x7f0000d17000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000fe6000-0x1000)=""/4096, &(0x7f00009fc000-0x4)=0x1000) 2018/01/14 20:43:22 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000008000-0xf4)=""/244, &(0x7f0000001000)=0xfff6) 2018/01/14 20:43:23 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000000a000-0x4)=0x0, &(0x7f0000019000)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000019000-0x4)=0x0, &(0x7f0000018000)=0x4) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4) 2018/01/14 20:43:23 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x4, &(0x7f0000035000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f000000e000)="6a5533b97e13e7ab6e1a9e9f8a3227d4b2c2ac86fbc39eb700d2a43c19a22801418a43b48704576fb0c1b9eb2b74f5976e97c931c1be06105ab9323149e365274b92", 0x42) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000035000)={0x2, &(0x7f0000006000)=[{0x200015, 0xfffffffffffffffe, 0x0, 0x3}, {0x6, 0x0, 0x0, 0x20000000}]}, 0x10) sendto(r2, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000037000-0xe)={0x0, 0x3fffffffc000000, 0x3, [0x101, 0x7, 0x82395]}, &(0x7f000001b000-0x4)=0xe) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000038000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000-0x4)=0xe8) r7 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000028000-0x8)={r5, r6, r7}, 0xc) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000038000)={0x0, &(0x7f0000038000)=[]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000037000-0x98)={r4, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000000}, &(0x7f0000032000)=0x98) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x7, &(0x7f0000039000-0x38)=[{0xfff, 0x18, 0x8, 0xa4c}, {0x80, 0x0, 0x8, 0x64}, {0x2, 0x7fff, 0x1d, 0x3f}, {0x7, 0x8a2, 0x3f, 0xfffffffffffffffa}, {0x7, 0x7fffffff, 0x400, 0x0}, {0x800, 0x2, 0x0, 0xffffffffffffffc0}, {0xfff, 0x5, 0xfffffffffffffff9, 0x80}]}, 0x10) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f000001f000-0x43)="accdfcde545fe474d65d26eda9e820ad3ad66c1e845747b27ffedf40431d3be9c37ba69c187d36118d004505774909ab57e8e92c5f01f3220391f3d4150be17f075030") getpeername(r1, &(0x7f0000030000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x10) sendto(r3, &(0x7f000000f000-0xd6)="1e817e77e25c258f95266f7801f8046b82dcffd89ce55d36e4017fc096db1c3f37d1e401d663e3df4d07265999c08070f2611d15d2ad578f0cdccda86e224bcb511c8650c9836bd92c7a15d46872145d1301ddb68754de3ff4774bee346395d5d6e2509aa0aba3a76441e9950205d40825672026e1d41aaba651479054b9891edb691bbc03766b76188f615df679948a04ad5e542e187a29c1cd9d9398b82b66d02ea5ecd6939177eddb33c89206da2c0c84559decd32641b1d23cb51bb32702b235c82dff401f83a93b1a9d5ee81b7ba13ce875add9", 0xd6, 0x0, &(0x7f000001a000)=@l2={0x1f, 0x9, {0x9, 0x8, 0xfffffffffffff000, 0x3, 0x1, 0x1}, 0x4, 0x9}, 0xe) 2018/01/14 20:43:23 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/14 20:43:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000403000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x227, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x5, 0x3}) 2018/01/14 20:43:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000133000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f0000fc2000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000820000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) bind$bt_rfcomm(r0, &(0x7f0000277000-0x9)={0x1f, {0x400000000000000, 0x6f, 0x0, 0x10000, 0x0, 0x8}, 0x0}, 0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000182000)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000e01000-0x4)=0x2, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket(0xb, 0x0, 0x9) connect$nfc_llcp(r3, &(0x7f0000003000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "9a8ef7bca2f4b0241035df3a69e197a0e36919189a429a939e46c5156acc67838c2d6bb64e8789b60c9e13c689d829aba27f1134641af7aedb6f9bf94aa00b", 0x0}, 0x60) 2018/01/14 20:43:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) pwrite64(r0, &(0x7f0000098000-0x7e)="", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000087b000-0x8c)={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]}}, &(0x7f00008fd000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c6e000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) 2018/01/14 20:43:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x80006, 0x3, &(0x7f0000cba000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x800, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000049000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x3f, 0x7f, 0x400, 0x8}, &(0x7f0000841000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000edc000)={r4, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x6, 0x3, 0x1, 0x10}, 0xa0) poll(&(0x7f00005fe000)=[{r0, 0x1000, 0x0}, {r0, 0x2400, 0x0}, {r0, 0x88, 0x0}, {r0, 0x0, 0x0}, {r0, 0x20, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x18, 0x0}, {r0, 0x1, 0x0}, {r1, 0x20a, 0x0}], 0x9, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000174000)=0x4, 0x4) setsockopt$inet_opts(r0, 0x0, 0x80040000048f, &(0x7f00000fb000-0x2c)="0600008f000000000000424200000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) socket$inet(0x2, 0x80005, 0x2) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000290000)={0x0, 0x0}) 2018/01/14 20:43:23 executing program 1: mmap(&(0x7f0000000000/0x220000)=nil, 0x220000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000008d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f000016b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6", 0x19) socket$alg(0x26, 0x5, 0x0) 2018/01/14 20:43:23 executing program 3: setsockopt(0xffffffffffffffff, 0x84, 0x80000000002, &(0x7f0000001000-0x1)="", 0x0) 2018/01/14 20:43:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000e61000-0xa)={0x20000000, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004b5000-0x8)={0x0, 0x9d}, &(0x7f0000701000-0x4)=0x8) getpeername$packet(r0, &(0x7f0000268000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f2a000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000aa3000)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [0x0, 0x0]}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000bb4000-0x108)={0x9, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eb8000-0x8)={r2, 0x7ff}, &(0x7f0000e35000)=0x8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004cd000-0x9)={0x1f, 0x7, 0x8001, 0x100, 0x7fff}, 0x14) close(r1) 2018/01/14 20:43:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000331000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8f000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000c6000)={@common='ip6tnl0\x00', 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 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005d2000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e41000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1f000)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000485000)={r4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) r7 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005ad000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000498000-0x4)=0x0) socketpair(0x1b, 0x3, 0x18000000000, &(0x7f0000da9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000455000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006b1000-0x4)=0xb) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000a88000-0x8)={r5, r2}) epoll_ctl$EPOLL_CTL_DEL(r9, 0x2, r6) sendmsg$key(r7, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x4, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 20:43:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000c18000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d02000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00004e4000)={0xf, 0x2, &(0x7f0000765000)=@raw=[@generic={0x7fff, 0x4, 0x2, 0x401}], &(0x7f0000396000)='syzkaller\x00', 0x7, 0x68, &(0x7f0000ad9000-0x68)=""/104, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000f24000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000810000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4a, &(0x7f000038b000-0x4a)="50957c06c3b91b274efc6bb0f26643283c825d9c0a6bf272b0166eee9c28a343f95071c337ab00c70114a797dafeb3e54eab50fd030289c505493847bf67c8f1ec1778fb9587de5b6419"}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fc4000-0x78)={0x3, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x5, 0x3, 0x7, 0x7, &(0x7f00003c8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101, 0x4, 0x101}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009e3000)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005af000-0x10)={r2, 0x50, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/14 20:43:23 executing program 5: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) 2018/01/14 20:43:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c51000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) socketpair(0xa, 0x80001, 0x5c, &(0x7f00009bd000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ce000-0xc)={&(0x7f0000196000-0x8)='./file0\x00', r2}, 0xc) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000bd9000-0x4)=0x1, 0x4) 2018/01/14 20:43:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000630000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c39000)='yeah\x00', 0x5) r1 = socket(0x5, 0x7, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000eef000-0x8)={0x0, 0x5}, &(0x7f000026a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000130000-0x6)={r2, 0x88}, 0x6) bind$inet(r0, &(0x7f00007c4000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00006e5000)=[{{&(0x7f0000473000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000273000-0xa0)=[{&(0x7f00006df000)="99", 0x1}], 0x1, &(0x7f000087c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/14 20:43:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x4, 0xff) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000063e000-0x4)=0x4, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x802, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000e9a000)={@generic="693ba737bdb4adbac7c51594778e2eff", 0x401}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00008db000-0x4)=0x0, &(0x7f0000c2b000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) r4 = accept4$llc(r3, &(0x7f0000a1f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000075f000)=0x10, 0x800) pread64(r1, &(0x7f0000bf7000-0x77)=""/119, 0x77, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000082c000-0x8)={r2, r1}) connect$nfc_llcp(r0, &(0x7f00007a7000-0x60)={0x27, 0xfffffffffffffffa, 0xda9, 0x0, 0x3, 0x80000001, "238166f3ea7397d1eafe54ac075edf0c51f49297e8cb96abe84bbf2cf23dfae619c10275b60baf6b3077e20c0cb747b213ca09bed9fe9d134aeaed860b149e", 0x1f}, 0x60) write(r2, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020103000000000008000200e700ff02f155", 0x22) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd5000)={&(0x7f0000b92000)='./file0\x00', 0x0, 0x18}, 0x10) getsockname$llc(r3, &(0x7f0000412000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f01000)=0x10) ioctl$int_in(r4, 0x0, &(0x7f0000f60000)=0x6) 2018/01/14 20:43:23 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006bf000)={r0, 0x3, 0x1, 0x8, &(0x7f0000477000-0x8)=[0x0, 0x0], 0x2}, 0x20) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000daf000-0x4)=0x60, 0x0) getsockopt$inet_int(r0, 0x0, 0x4000000000012, &(0x7f0000002000-0x4)=0x0, &(0x7f00005e2000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) pipe(&(0x7f00000ad000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000026a000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002f4000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d0000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f000077b000-0x28)={0x9, 0x2, r3, 0x0, r4, 0x4, 0x6, 0x10001}) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000001ff1200aa05ffffff7f00000000", 0x10) 2018/01/14 20:43:23 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@generic="d05a6a90ad2e28f82841a2e949b133ab", @ifru_ivalue=0x400000}) 2018/01/14 20:43:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e07000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000c6000)="", 0xfffffffffffffeb5, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f0c000-0x5)='veno\x00', 0x5) readv(r0, &(0x7f00005bb000-0x40)=[{&(0x7f000058a000)=""/117, 0xffffffc0}], 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c44000)=0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000239000)="", 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b1f000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff, 0x0, 0xff, 0x3, 0x80000000, 0xffffffffffff8000, 0x3}, 0x20) [ 130.019660] ================================================================== [ 130.027139] BUG: KASAN: use-after-free in fib6_ifup+0x212/0x220 [ 130.033204] Read of size 8 at addr ffff8801bc9fd480 by task syz-executor5/27280 [ 130.040648] [ 130.042275] CPU: 0 PID: 27280 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #188 [ 130.049632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.058987] Call Trace: [ 130.061589] dump_stack+0x194/0x257 [ 130.065230] ? arch_local_irq_restore+0x53/0x53 [ 130.069889] ? show_regs_print_info+0x18/0x18 [ 130.074373] ? fib6_ifup+0x212/0x220 [ 130.078069] print_address_description+0x73/0x250 [ 130.082909] ? fib6_ifup+0x212/0x220 [ 130.086606] kasan_report+0x25b/0x340 [ 130.090392] __asan_report_load8_noabort+0x14/0x20 [ 130.095302] fib6_ifup+0x212/0x220 [ 130.098830] ? fib6_ifdown+0x8b0/0x8b0 [ 130.102698] fib6_clean_node+0x389/0x580 [ 130.106750] ? fib6_del+0x12c0/0x12c0 [ 130.110535] ? fib6_walker_link+0x180/0x210 [ 130.114844] fib6_walk_continue+0x46c/0x8a0 [ 130.119154] ? fib6_ifdown+0x8b0/0x8b0 [ 130.123022] fib6_walk+0x91/0xf0 [ 130.126372] fib6_clean_tree+0x1e6/0x340 [ 130.130418] ? fib6_walk+0xf0/0xf0 [ 130.133947] ? fib6_del+0x12c0/0x12c0 [ 130.137729] ? fib6_ifdown+0x8b0/0x8b0 [ 130.141608] ? __fib6_clean_all+0x1d0/0x3a0 [ 130.145931] __fib6_clean_all+0x1f4/0x3a0 [ 130.150072] ? fib6_ifdown+0x8b0/0x8b0 [ 130.153955] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 130.158960] ? addrconf_notify+0x1472/0x2310 [ 130.163371] ? lock_downgrade+0x980/0x980 [ 130.167505] ? fib6_ifdown+0x8b0/0x8b0 [ 130.171372] fib6_clean_all+0x27/0x30 [ 130.175156] rt6_sync_up+0x15e/0x1c0 [ 130.178867] ? rt6_multipath_rebalance+0xa0/0xa0 [ 130.183607] ? addrconf_notify+0x1472/0x2310 [ 130.188007] ? trace_hardirqs_on+0xd/0x10 [ 130.192147] ? __local_bh_enable_ip+0x121/0x230 [ 130.196812] addrconf_notify+0x3f6/0x2310 [ 130.200948] ? __lock_is_held+0xb6/0x140 [ 130.205011] ? inet6_ifinfo_notify+0x130/0x130 [ 130.209594] ? lockdep_rtnl_is_held+0x1a/0x30 [ 130.214077] ? ip_mc_up+0x1c9/0x290 [ 130.217687] ? inetdev_event+0x197/0x1270 [ 130.221819] ? dev_map_notification+0x9a/0x600 [ 130.226384] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 130.230870] ? bond_netdev_event+0x131/0xb70 [ 130.235354] ? fib_sync_up+0x350/0x900 [ 130.239224] ? ip6mr_device_event+0x8c/0x340 [ 130.243613] ? instance_destroy_rcu+0x30/0x30 [ 130.248086] ? igmp_netdev_event+0x87/0x750 [ 130.252391] ? tun_device_event+0x73/0xcb0 [ 130.256606] ? mif6_delete+0x620/0x620 [ 130.260470] ? fib_sync_down_dev+0x930/0x930 [ 130.264867] ? nf_tables_flowtable_event+0x27/0x410 [ 130.269866] ? ip_vs_dst_event+0x24c/0x650 [ 130.274088] notifier_call_chain+0x136/0x2c0 [ 130.278475] ? notifier_call_chain+0x136/0x2c0 [ 130.283059] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 130.288507] ? rtnl_is_locked+0x54/0xb0 [ 130.292467] ? rtnl_kfree_skbs+0x70/0x70 [ 130.296519] raw_notifier_call_chain+0x2d/0x40 [ 130.301096] call_netdevice_notifiers_info+0x32/0x70 [ 130.306198] dev_open+0x147/0x180 [ 130.309632] ? __dev_open+0x3b0/0x3b0 [ 130.313431] ipmr_new_tunnel+0x499/0x640 [ 130.317479] ? ipmr_init_vif_indev+0x200/0x200 [ 130.322041] ? check_noncircular+0x20/0x20 [ 130.326261] ? check_preempt_wakeup+0x426/0xb20 [ 130.330932] vif_add+0x54c/0x1290 [ 130.334363] ? vif_add+0x54c/0x1290 [ 130.337968] ? lock_downgrade+0x980/0x980 [ 130.342107] ? pim_rcv+0x310/0x310 [ 130.345628] ? print_irqtrace_events+0x270/0x270 [ 130.350390] ip_mroute_setsockopt+0xbc7/0xf20 [ 130.354876] ? ipmr_net_init+0x450/0x450 [ 130.358917] ? get_futex_value_locked+0xc3/0xf0 [ 130.363577] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.368751] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.373922] ? futex_wake+0x566/0x680 [ 130.377704] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 130.382796] ? futex_wait+0x6a9/0x9a0 [ 130.386589] ? futex_wait_setup+0x3d0/0x3d0 [ 130.390892] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 130.396069] ? wake_up_q+0x8a/0xe0 [ 130.399590] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 130.404697] do_ip_setsockopt.isra.12+0x2a7/0x3160 [ 130.409618] ? ip_ra_control+0x5c0/0x5c0 [ 130.413675] ? find_held_lock+0x35/0x1d0 [ 130.417731] ? avc_has_perm+0x35e/0x680 [ 130.421686] ? lock_downgrade+0x980/0x980 [ 130.425819] ? lock_release+0xa40/0xa40 [ 130.429772] ? lock_downgrade+0x980/0x980 [ 130.433903] ? lock_release+0xa40/0xa40 [ 130.437864] ? __lock_is_held+0xb6/0x140 [ 130.441909] ? avc_has_perm+0x43e/0x680 [ 130.445878] ? avc_has_perm_noaudit+0x520/0x520 [ 130.450539] ? iterate_fd+0x3f0/0x3f0 [ 130.454350] ? sock_has_perm+0x2a4/0x420 [ 130.458411] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 130.463762] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 130.469456] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 130.474724] ip_setsockopt+0x3a/0xb0 [ 130.478429] raw_setsockopt+0xb7/0xd0 [ 130.482225] sock_common_setsockopt+0x95/0xd0 [ 130.486706] SyS_setsockopt+0x189/0x360 [ 130.490663] ? SyS_recv+0x40/0x40 [ 130.494107] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 130.498936] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.503935] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 130.508680] entry_SYSCALL_64_fastpath+0x23/0x9a [ 130.513418] RIP: 0033:0x452cf9 [ 130.516586] RSP: 002b:00007f0341ad2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 130.524274] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 130.531524] RDX: 00020000000000ca RSI: 0000000000000000 RDI: 0000000000000014 [ 130.538773] RBP: 00000000000000d9 R08: 0000000000000010 R09: 0000000000000000 [ 130.546025] R10: 0000000020eef000 R11: 0000000000000212 R12: 00000000006ef4f8 [ 130.553276] R13: 00000000ffffffff R14: 00007f0341ad36d4 R15: 0000000000000000 [ 130.560547] [ 130.562159] Allocated by task 12735: [ 130.565856] save_stack+0x43/0xd0 [ 130.569287] kasan_kmalloc+0xad/0xe0 [ 130.572983] kasan_slab_alloc+0x12/0x20 [ 130.576950] kmem_cache_alloc+0x12e/0x760 [ 130.581079] dst_alloc+0x11f/0x1a0 [ 130.584596] __ip6_dst_alloc+0x35/0x90 [ 130.588462] ip6_dst_alloc+0x29/0xb0 [ 130.592156] ip6_route_info_create+0x4ff/0x2e20 [ 130.596814] ip6_route_add+0xa2/0x190 [ 130.600593] ipv6_route_ioctl+0x4db/0x6b0 [ 130.604719] inet6_ioctl+0xef/0x1e0 [ 130.608325] sock_do_ioctl+0x65/0xb0 [ 130.612028] sock_ioctl+0x2c2/0x440 [ 130.615636] do_vfs_ioctl+0x1b1/0x1520 [ 130.619517] SyS_ioctl+0x8f/0xc0 [ 130.622870] entry_SYSCALL_64_fastpath+0x23/0x9a [ 130.627605] [ 130.629210] Freed by task 0: [ 130.632222] save_stack+0x43/0xd0 [ 130.635655] kasan_slab_free+0x71/0xc0 [ 130.639518] kmem_cache_free+0x83/0x2a0 [ 130.643469] dst_destroy+0x257/0x370 [ 130.647169] dst_destroy_rcu+0x16/0x20 [ 130.651037] rcu_process_callbacks+0xd6c/0x17f0 [ 130.655685] __do_softirq+0x2d7/0xb85 [ 130.659460] [ 130.661065] The buggy address belongs to the object at ffff8801bc9fd480 [ 130.661065] which belongs to the cache ip6_dst_cache of size 320 [ 130.673873] The buggy address is located 0 bytes inside of [ 130.673873] 320-byte region [ffff8801bc9fd480, ffff8801bc9fd5c0) [ 130.685550] The buggy address belongs to the page: [ 130.690461] page:ffffea0006f27f40 count:1 mapcount:0 mapping:ffff8801bc9fd000 index:0xffff8801bc9fdd80 [ 130.699892] flags: 0x2fffc0000000100(slab) [ 130.704120] raw: 02fffc0000000100 ffff8801bc9fd000 ffff8801bc9fdd80 0000000100000006 [ 130.711983] raw: ffffea0006f17360 ffffea0006f687e0 ffff8801d30890c0 0000000000000000 [ 130.719842] page dumped because: kasan: bad access detected [ 130.725525] [ 130.727150] Memory state around the buggy address: [ 130.732056] ffff8801bc9fd380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 130.739392] ffff8801bc9fd400: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 130.746736] >ffff8801bc9fd480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 130.754074] ^ [ 130.757422] ffff8801bc9fd500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 130.764760] ffff8801bc9fd580: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 130.772094] ================================================================== [ 130.779433] Disabling lock debugging due to kernel taint [ 130.784935] Kernel panic - not syncing: panic_on_warn set ... [ 130.784935] [ 130.792293] CPU: 0 PID: 27280 Comm: syz-executor5 Tainted: G B 4.15.0-rc7+ #188 [ 130.800936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.810285] Call Trace: [ 130.812856] dump_stack+0x194/0x257 [ 130.816464] ? arch_local_irq_restore+0x53/0x53 [ 130.821109] ? kasan_end_report+0x32/0x50 [ 130.825250] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 130.829984] ? vsnprintf+0x1ed/0x1900 [ 130.833765] ? fib6_ifup+0x1a0/0x220 [ 130.837468] panic+0x1e4/0x41c [ 130.840640] ? refcount_error_report+0x214/0x214 [ 130.845374] ? add_taint+0x1c/0x50 [ 130.848893] ? add_taint+0x1c/0x50 [ 130.852431] ? fib6_ifup+0x212/0x220 [ 130.856134] kasan_end_report+0x50/0x50 [ 130.860097] kasan_report+0x144/0x340 [ 130.863883] __asan_report_load8_noabort+0x14/0x20 [ 130.868797] fib6_ifup+0x212/0x220 [ 130.872313] ? fib6_ifdown+0x8b0/0x8b0 [ 130.876179] fib6_clean_node+0x389/0x580 [ 130.880221] ? fib6_del+0x12c0/0x12c0 [ 130.884001] ? fib6_walker_link+0x180/0x210 [ 130.888317] fib6_walk_continue+0x46c/0x8a0 [ 130.892620] ? fib6_ifdown+0x8b0/0x8b0 [ 130.896486] fib6_walk+0x91/0xf0 [ 130.899831] fib6_clean_tree+0x1e6/0x340 [ 130.903871] ? fib6_walk+0xf0/0xf0 [ 130.907392] ? fib6_del+0x12c0/0x12c0 [ 130.911188] ? fib6_ifdown+0x8b0/0x8b0 [ 130.915063] ? __fib6_clean_all+0x1d0/0x3a0 [ 130.919366] __fib6_clean_all+0x1f4/0x3a0 [ 130.923495] ? fib6_ifdown+0x8b0/0x8b0 [ 130.927363] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 130.932373] ? addrconf_notify+0x1472/0x2310 [ 130.936781] ? lock_downgrade+0x980/0x980 [ 130.940906] ? fib6_ifdown+0x8b0/0x8b0 [ 130.944772] fib6_clean_all+0x27/0x30 [ 130.948551] rt6_sync_up+0x15e/0x1c0 [ 130.952244] ? rt6_multipath_rebalance+0xa0/0xa0 [ 130.956993] ? addrconf_notify+0x1472/0x2310 [ 130.961382] ? trace_hardirqs_on+0xd/0x10 [ 130.965532] ? __local_bh_enable_ip+0x121/0x230 [ 130.970190] addrconf_notify+0x3f6/0x2310 [ 130.974315] ? __lock_is_held+0xb6/0x140 [ 130.978366] ? inet6_ifinfo_notify+0x130/0x130 [ 130.982927] ? lockdep_rtnl_is_held+0x1a/0x30 [ 130.987416] ? ip_mc_up+0x1c9/0x290 [ 130.991024] ? inetdev_event+0x197/0x1270 [ 130.995151] ? dev_map_notification+0x9a/0x600 [ 130.999713] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 131.004185] ? bond_netdev_event+0x131/0xb70 [ 131.008581] ? fib_sync_up+0x350/0x900 [ 131.012459] ? ip6mr_device_event+0x8c/0x340 [ 131.016845] ? instance_destroy_rcu+0x30/0x30 [ 131.021317] ? igmp_netdev_event+0x87/0x750 [ 131.025614] ? tun_device_event+0x73/0xcb0 [ 131.029827] ? mif6_delete+0x620/0x620 [ 131.033691] ? fib_sync_down_dev+0x930/0x930 [ 131.038080] ? nf_tables_flowtable_event+0x27/0x410 [ 131.043075] ? ip_vs_dst_event+0x24c/0x650 [ 131.047295] notifier_call_chain+0x136/0x2c0 [ 131.051695] ? notifier_call_chain+0x136/0x2c0 [ 131.056258] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 131.061700] ? rtnl_is_locked+0x54/0xb0 [ 131.065663] ? rtnl_kfree_skbs+0x70/0x70 [ 131.069707] raw_notifier_call_chain+0x2d/0x40 [ 131.074269] call_netdevice_notifiers_info+0x32/0x70 [ 131.079352] dev_open+0x147/0x180 [ 131.082784] ? __dev_open+0x3b0/0x3b0 [ 131.086569] ipmr_new_tunnel+0x499/0x640 [ 131.090608] ? ipmr_init_vif_indev+0x200/0x200 [ 131.095170] ? check_noncircular+0x20/0x20 [ 131.099381] ? check_preempt_wakeup+0x426/0xb20 [ 131.104061] vif_add+0x54c/0x1290 [ 131.107498] ? vif_add+0x54c/0x1290 [ 131.111110] ? lock_downgrade+0x980/0x980 [ 131.115251] ? pim_rcv+0x310/0x310 [ 131.118770] ? print_irqtrace_events+0x270/0x270 [ 131.123520] ip_mroute_setsockopt+0xbc7/0xf20 [ 131.127996] ? ipmr_net_init+0x450/0x450 [ 131.132035] ? get_futex_value_locked+0xc3/0xf0 [ 131.136689] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 131.141863] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 131.147034] ? futex_wake+0x566/0x680 [ 131.150821] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 131.155905] ? futex_wait+0x6a9/0x9a0 [ 131.159689] ? futex_wait_setup+0x3d0/0x3d0 [ 131.164076] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 131.169249] ? wake_up_q+0x8a/0xe0 [ 131.172768] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 131.177856] do_ip_setsockopt.isra.12+0x2a7/0x3160 [ 131.183962] ? ip_ra_control+0x5c0/0x5c0 [ 131.188021] ? find_held_lock+0x35/0x1d0 [ 131.192071] ? avc_has_perm+0x35e/0x680 [ 131.196035] ? lock_downgrade+0x980/0x980 [ 131.200160] ? lock_release+0xa40/0xa40 [ 131.204110] ? lock_downgrade+0x980/0x980 [ 131.208238] ? lock_release+0xa40/0xa40 [ 131.212191] ? __lock_is_held+0xb6/0x140 [ 131.216234] ? avc_has_perm+0x43e/0x680 [ 131.220199] ? avc_has_perm_noaudit+0x520/0x520 [ 131.224862] ? iterate_fd+0x3f0/0x3f0 [ 131.228656] ? sock_has_perm+0x2a4/0x420 [ 131.232794] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 131.238152] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 131.243849] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 131.249120] ip_setsockopt+0x3a/0xb0 [ 131.252820] raw_setsockopt+0xb7/0xd0 [ 131.256613] sock_common_setsockopt+0x95/0xd0 [ 131.261089] SyS_setsockopt+0x189/0x360 [ 131.265049] ? SyS_recv+0x40/0x40 [ 131.268483] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 131.273316] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.278312] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 131.283050] entry_SYSCALL_64_fastpath+0x23/0x9a [ 131.287781] RIP: 0033:0x452cf9 [ 131.290947] RSP: 002b:00007f0341ad2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 131.298630] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 131.305884] RDX: 00020000000000ca RSI: 0000000000000000 RDI: 0000000000000014 [ 131.313133] RBP: 00000000000000d9 R08: 0000000000000010 R09: 0000000000000000 [ 131.320396] R10: 0000000020eef000 R11: 0000000000000212 R12: 00000000006ef4f8 [ 131.327643] R13: 00000000ffffffff R14: 00007f0341ad36d4 R15: 0000000000000000 [ 131.335348] Dumping ftrace buffer: [ 131.338868] (ftrace buffer empty) [ 131.342551] Kernel Offset: disabled [ 131.346151] Rebooting in 86400 seconds..